docs: add release notes for 11.2.2

Signed-off-by: Emil Velikov <emil.velikov@collabora.com>
Update version to 11.2.2
2016-05-09 13:54:59 +01:00 · 2016-05-09 13:52:16 +01:00 · 2016-05-05 14:06:59 +01:00 · 2016-05-05 14:06:21 +01:00 · 2016-05-05 14:02:04 +01:00 · 2016-05-05 13:59:33 +01:00
1756 changed files with 40020 additions and 195865 deletions
--- a/.gitignore
+++ b/.gitignore
@@ -34,7 +34,6 @@ aclocal.m4
 config.log
 config.status
 cscope*
-tags
 .scon*
 config.py
 build
@@ -47,5 +46,3 @@ manifest.txt
 Makefile
 Makefile.in
 .install-mesa-links
-.install-gallium-links
-/src/git_sha1.h
--- a/.mailmap
+++ b/.mailmap
@@ -1,460 +0,0 @@
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-
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-
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-
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-
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-
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-
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-
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-
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-
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-Maxence Le Doré <maxence.ledore@gmail.com> Maxence Le Dore <maxence.ledore@gmail.com>
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-Micah Fedke <micah.fedke@collabora.co.uk> <M.Fedke@Astronautics.com>
-
-Michal Krol <michal@vmware.com> <michal@tungstengraphics.com>
-Michal Krol <michal@vmware.com> Michal Krol <michal@ubuntu-vbox.(none)>
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-Michal Krol <michal@vmware.com> michal <michal@capacitor.(none)>
-Michal Krol <michal@vmware.com> michal <michal@michal-laptop.(none)>
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-Michal Krol <michal@vmware.com> michal <michal@wmvare.com>
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-Michel Dänzer <michel@daenzer.net> <michel.daenzer@amd.com>
-Michel Dänzer <michel@daenzer.net> <daenzer@vmware.com>
-Michel Dänzer <michel@daenzer.net> <michel@tungstengraphics.com>
-Michel Dänzer <michel@daenzer.net> Michel Daenzer <michel.daenzer@amd.com>
-Michel Dänzer <michel@daenzer.net> Michel Daenzer <daenzer@localhost.(none)>
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-Mike Kaplinskiy <mike.kaplinskiy@gmail.com> Mike Kaplinksiy <mike.kaplinskiy@gmail.com>
-Mike Kaplinskiy <mike.kaplinskiy@gmail.com> <mike.kaplinskiy@gmai.com>
-
-Mike Stroyan <mike@lunarg.com> <mike@LunarG.com>
-
-Nian Wu <nian.wu@intel.com> <nian@graphics.(none)>
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-
-Nick Sarnie <commendsarnex@gmail.com>
-
-Nicolai Hähnle <nicolai.haehnle@amd.com> <nhaehnle@gmail.com>
-Nicolai Hähnle <nicolai.haehnle@amd.com> Nicolai Haehnle <nhaehnle@gmail.com>
-Nicolai Hähnle <nicolai.haehnle@amd.com> Nicolai Haehnle <prefect_@gmx.net>
-Nicolai Hähnle <nicolai.haehnle@amd.com> Nicolai Haehnle <prefect@upb.de>
-
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-
-nobled <nobled@dreamwidth.org> <nobled2@nobled2-karmic.(none)>
-
-Oliver McFadden <oliver.mcfadden@linux.intel.com> <z3ro.geek@gmail.com>
-
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-
-Owen W. Taylor <otaylor@fishsoup.net> Owen Taylor <otaylor@snell.localdomain>
-
-Patrice Mandin <patmandin@gmail.com> <patrice@manoir.racoon.city>
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-Pauli Nieminen <pauli.nieminen@linux.intel.com> <suokkos@gmail.com>
-
-Paulo Zanoni <paulo.r.zanoni@intel.com> Paulo Zanoni <pzanoni@mandriva.com>
-
-Paul Seidler <sepek@exherbo.org> Paul Seidler <pl.seidler@googlemail.com>
-
-Pekka Paalanen <pekka.paalanen@collabora.co.uk> <ppaalanen@gmail.com>
-Pekka Paalanen <pekka.paalanen@collabora.co.uk> <pq@iki.fi>
-
-Peter Hutterer <peter.hutterer@who-t.net> <peter@cs.unisa.edu.au>
-
-Pierre-Eric Pelloux-Prayer <pelloux@gmail.com> pepp <pelloux@gmail.com>
-
-Pierre Willenbrock <pierre@pirsoft.de> Pierre Willenbrok <pierre@pirsoft.de>
-
-Quentin Glidic <sardemff7+git@sardemff7.net> <sardemff7@sardemff7.net>
-
-RALOVICH, Kristóf <tade60@freemail.hu> <kristof.ralovich@gmail.com>
-
-Richard Li <richardradeon@gmail.com> <RichardZ.Li@amd.com>
-# The next ones are not 100% sure
-Richard Li <richardradeon@gmail.com> richard <richard@richard-desktop3.(none)>
-Richard Li <richardradeon@gmail.com> richard <richard@richard-desktop.(none)>
-Richard Li <richardradeon@gmail.com> root <root@richard-desktop.(none)>
-
-Richard Sandiford <rsandifo@linux.vnet.ibm.com> <r.sandiford@uk.ibm.com>
-
-Rob Clark <robclark@freedesktop.org> <Rob Clark robdclark@freedesktop.org>
-Rob Clark <robclark@freedesktop.org> <robdclark@gmail.com>
-
-Robert Bragg <robert@sixbynine.org> <robert@linux.intel.com>
-
-Robert Ellison <papillo@vmware.com> <papillo@i965-laptop.(none)>
-Robert Ellison <papillo@vmware.com> <papillo@tungstengraphics.com>
-
-Robert Hooker <sarvatt@ubuntu.com> <robert.hooker@canonical.com>
-
-Roland Scheidegger <sroland@vmware.com> <rscheidegger@gmx.ch>
-Roland Scheidegger <sroland@vmware.com> <sroland@tungstengraphics.com>
-
-Roy Spliet <rspliet@eclipso.eu> <r.spliet@student.tudelft.nl>
-
-Rune Petersen <rune@megahurts.dk> Rune Peterson <rune@megahurts.dk>
-
-Ryan Houdek <sonicadvance1@gmail.com> <Sonicadvance1@gmail.com>
-
-Sam Hocevar <sam@hocevar.net> Sam Hocevar <sam@zoy.org>
-
-Samuel Iglesias Gonsálvez <siglesias@igalia.com> Samuel Iglesias Gonsalvez <siglesias@igalia.com>
-
-Sean D'Epagnier <sean@depagnier.com> <geckosenator@freedesktop.org>
-
-Serge Martin <edb+mesa@sigluy.net> Serge Martin (EdB) <edb+mesa@sigluy.net>
-Serge Martin <edb+mesa@sigluy.net> EdB <edb+mesa@sigluy.net>
-
-Sinclair Yeh <syeh@vmware.com> <sinclair.yeh@intel.com>
-
-Stefan Brüns <stefan.bruens@rwth-aachen.de> <Stefan.Bruens@rwth-aachen.de>
-
-Stéphane Marchesin <marcheu@chromium.org> Stephane Marchesin <marchesin@icps.u-strasbg.fr>
-Stéphane Marchesin <marcheu@chromium.org> Stephane Marchesin <stephane.marchesin@gmail.com>
-
-Sven M. Hallberg <pesco@users.sourceforge.net> pesco <pesco>
-
-Tapani Pälli <tapani.palli@intel.com> <tapani.palli@gmail.com>
-Tapani Pälli <tapani.palli@intel.com> Tapani <tapani.palli@intel.com>
-
-Thierry Reding <treding@nvidia.com> <thierry@gilfi.de>
-Thierry Reding <treding@nvidia.com> <thierry.reding@avionic-design.de>
-
-Thierry Vignaud <thierry.vignaud@gmail.com> <tvignaud@mandriva.com>
-
-Thomas Balling Sørensen <tball@io.dk> <tball@tball-laptop.(none)>
-
-Thomas Hellstrom <thellstrom@vmware.com> Thomas <thellstrom@vmware.com>
-Thomas Hellstrom <thellstrom@vmware.com> Thomas Hellstrom <thellstrom-at-vmware-dot-com>
-Thomas Hellstrom <thellstrom@vmware.com> Thomas Hellstrom <thomas-at-tungstengraphics-dot-com>
-Thomas Hellstrom <thellstrom@vmware.com> Thomas Hellstrom <thomas@tungstengraphics.com>
-Thomas Hellstrom <thellstrom@vmware.com> Thomas Hellström <thomas@tungstengraphics.com>
-
-Thomas Tanner <tanner@gmx.net> tanner <tanner>
-
-Tilman Sauerbeck <tilman@code-monkey.de> <tilman@freedesktop.org>
-
-Timothy Arceri <timothy.arceri@collabora.com> <t_arceri@yahoo.com.au>
-Timothy Arceri <timothy.arceri@collabora.com> Timothy <t_arceri@yahoo.com.au>
-
-Tom Fogal <tfogal@alumni.unh.edu> <tfogal@sci.utah.edu>
-
-Tom Stellard <thomas.stellard@amd.com> <tstellar@gmail.com>
-Tom Stellard <thomas.stellard@amd.com> Thomas Stellard <tom.stellard@amd.com>
-
-Tormod Volden <debian.tormod@gmail.com> <lists.tormod@gmail.com>
-
-Török Edwin <edwin+mesa@etorok.net> Török Edvin <edwintorok@gmail.com>
-Török Edwin <edwin+mesa@etorok.net> <edwintorok@gmail.com>
-
-Ville Syrjälä <ville.syrjala@linux.intel.com> Ville Syrjala <syrjala@freedesktop.org>
-Ville Syrjälä <ville.syrjala@linux.intel.com> Ville Syrjala <syrjala@sci.fi>
-
-Vincent Lejeune <vljn@ovi.com> <peluche.canard@gmail.com>
-
-Vinson Lee <vlee@freedesktop.org> <vlee@vmware.com>
-
-Zhenyu Wang <zhenyuw@linux.intel.com> Wang Zhenyu <zhenyu.z.wang@intel.com>
-
-Zack Rusin <zackr@vmware.com> <zack@kde.org>
-Zack Rusin <zackr@vmware.com> <zack@pixel.(none)>
-Zack Rusin <zackr@vmware.com> <zack@tungstengraphics.com>
-
-Zhang <zxpmyth@yahoo.com.cn> zhang <zxpmyth@yahoo.com.cn>
--- a/Android.common.mk
+++ b/Android.common.mk
@@ -83,13 +83,6 @@ LOCAL_CPPFLAGS += \
 	-Wno-error=non-virtual-dtor \
 	-Wno-non-virtual-dtor

-ifeq ($(MESA_LOLLIPOP_BUILD),true)
-  LOCAL_CFLAGS_32 += -DDEFAULT_DRIVER_DIR=\"/system/lib/$(MESA_DRI_MODULE_REL_PATH)\"
-  LOCAL_CFLAGS_64 += -DDEFAULT_DRIVER_DIR=\"/system/lib64/$(MESA_DRI_MODULE_REL_PATH)\"
-else
-  LOCAL_CFLAGS += -DDEFAULT_DRIVER_DIR=\"/system/lib/$(MESA_DRI_MODULE_REL_PATH)\"
-endif
-
 # uncomment to keep the debug symbols
 #LOCAL_STRIP_MODULE := false

--- a/Android.mk
+++ b/Android.mk
@@ -88,23 +88,19 @@ MESA_ENABLE_LLVM := $(if $(filter radeonsi,$(MESA_GPU_DRIVERS)),true,false)
 ifneq ($(strip $(MESA_GPU_DRIVERS)),)

 SUBDIRS := \
-	src/gbm \
 	src/loader \
 	src/mapi \
 	src/compiler \
+	src/compiler/glsl \
 	src/mesa \
 	src/util \
 	src/egl \
-	src/intel/genxml \
-	src/intel/isl \
 	src/mesa/drivers/dri

-INC_DIRS := $(call all-named-subdir-makefiles,$(SUBDIRS))
-
 ifeq ($(strip $(MESA_BUILD_GALLIUM)),true)
-INC_DIRS += $(call all-named-subdir-makefiles,src/gallium)
+SUBDIRS += src/gallium
 endif

-include $(INC_DIRS)
+include $(call all-named-subdir-makefiles,$(SUBDIRS))

 endif
--- a/Makefile.am
+++ b/Makefile.am
@@ -22,20 +22,15 @@
 SUBDIRS = src

 AM_DISTCHECK_CONFIGURE_FLAGS = \
-	--enable-dri \
 	--enable-dri3 \
-	--enable-egl \
 	--enable-gallium-tests \
 	--enable-gallium-osmesa \
-	--enable-gallium-llvm \
 	--enable-gbm \
 	--enable-gles1 \
 	--enable-gles2 \
-	--enable-glx \
 	--enable-glx-tls \
 	--enable-nine \
 	--enable-opencl \
-	--enable-opengl \
 	--enable-va \
 	--enable-vdpau \
 	--enable-xa \
@@ -43,8 +38,7 @@ AM_DISTCHECK_CONFIGURE_FLAGS = \
 	--disable-llvm-shared-libs \
 	--with-egl-platforms=x11,wayland,drm,surfaceless \
 	--with-dri-drivers=i915,i965,nouveau,radeon,r200,swrast \
-	--with-gallium-drivers=i915,ilo,nouveau,r300,r600,radeonsi,freedreno,svga,swrast,vc4,virgl,swr \
-	--with-vulkan-drivers=intel
+	--with-gallium-drivers=i915,ilo,nouveau,r300,r600,radeonsi,freedreno,svga,swrast,vc4,virgl

 ACLOCAL_AMFLAGS = -I m4

--- a/106
+++ b/106
@@ -1,106 +0,0 @@
-Overview:
-
-	This file is similar in syntax (or more precisly a subset) of what is
-	used by the MAINTAINERS file in the linux kernel.  Some fields do not
-	apply, for example, in all cases, send patches to:
-
-		mesa-dev@lists.freedesktop.org
-
-	and in all cases the patchwork instance is:
-
-		https://patchwork.freedesktop.org/project/mesa/
-
-	The purpose is not exactly the same the MAINTAINERS file in the linux
-	kernel, as there are not official/formal maintainers of different
-	subsystems in mesa, but is meant to give an idea of who to CC for
-	various patches for review, and to allow the use of
-	scripts/get_reviewer.pl as git --cc-cmd.
-
-Usage:
-
-	When sending patches:
-
-		git send-email --cc-cmd ./scripts/get_reviewer.pl ...
-
-	Or to configure as default:
-
-		git config sendemail.cccmd ./scripts/get_reviewer.pl
-
-Descriptions of section entries:
-
-	R: Designated reviewer: FullName <address@domain>
-	   These reviewers should be CCed on patches.
-	F: Files and directories with wildcard patterns.
-	   A trailing slash includes all files and subdirectory files.
-	   F:	drivers/net/	all files in and below drivers/net
-	   F:	drivers/net/*	all files in drivers/net, but not below
-	   F:	*/net/*		all files in "any top level directory"/net
-	   One pattern per line.  Multiple F: lines acceptable.
-	N: Files and directories with regex patterns.
-	   N:	[^a-z]tegra	all files whose path contains the word tegra
-	   One pattern per line.  Multiple N: lines acceptable.
-	   scripts/get_maintainer.pl has different behavior for files that
-	   match F: pattern and matches of N: patterns.  By default,
-	   get_maintainer will not look at git log history when an F: pattern
-	   match occurs.  When an N: match occurs, git log history is used
-	   to also notify the people that have git commit signatures.
-
-Maintainers List (try to look for most precise areas first)
-
-Note: this is an opt-in system, I have not tried to add anyone who hasn't
-either asked me or sent a patch to add themselves.
-
-		-----------------------------------
-
-NIR
-R:	Jason Ekstrand <jason@jlekstrand.net>
-F:	src/compiler/nir/
-
-DOCUMENTATION
-R: Emil Velikov <emil.l.velikov@gmail.com>
-F: docs/
-F: doxygen/
-
-COMPATIBILITY HEADERS
-R: Emil Velikov <emil.l.velikov@gmail.com>
-F: include/c99*
-
-DRI LOADER
-R: Emil Velikov <emil.l.velikov@gmail.com>
-F: src/loader/
-
-GALLIUM LOADER
-R: Emil Velikov <emil.l.velikov@gmail.com>
-F: src/gallium/auxiliary/pipe-loader/
-F: src/gallium/auxiliary/target-helpers/
-
-GALLIUM TARGETS
-R: Emil Velikov <emil.l.velikov@gmail.com>
-F: src/gallium/targets/
-
-AUTOCONF BUILD
-R: Emil Velikov <emil.l.velikov@gmail.com>
-F: configure.ac
-F: */Automake.inc
-F: */Makefile.*am
-F: */Makefile.sources
-
-SCONS BUILD
-F: scons/
-F: */SConscript*
-F: */Makefile.sources
-
-ANDROID BUILD
-R: Emil Velikov <emil.l.velikov@gmail.com>
-F: CleanSpec.mk
-F: */Android.*mk
-F: */Makefile.sources
-
-WAYLAND EGL SUPPORT
-R: Daniel Stone <daniels@collabora.com>
-F: src/egl/wayland/*
-F: src/egl/drivers/dri2/platform_wayland.c
-
-FREEDRENO
-R:	Rob Clark <robclark@freedesktop.org>
-F:	src/gallium/drivers/freedreno/
--- a/19
+++ b/19
@@ -1,7 +1,7 @@
 #######################################################################
 # Top-level SConstruct
 #
-# For example, invoke scons as
+# For example, invoke scons as 
 #
 #   scons build=debug llvm=yes machine=x86
 #
@@ -12,13 +12,13 @@
 #   build='debug'
 #   llvm=True
 #   machine='x86'
-#
+# 
 # Invoke
 #
 #   scons -h
 #
 # to get the full list of options. See scons manpage for more info.
-#
+#  

 import os
 import os.path
@@ -36,7 +36,7 @@ common.AddOptions(opts)
 env = Environment(
 	options = opts,
 	tools = ['gallium'],
-	toolpath = ['#scons'],
+	toolpath = ['#scons'],	
 	ENV = os.environ,
 )

@@ -53,7 +53,7 @@ else:
    print 'scons: warning: targets option is deprecated; pass the targets on their own such as'
    print
    print '  scons %s' % ' '.join(targets)
-    print
+    print 
    COMMAND_LINE_TARGETS.append(targets)


@@ -84,14 +84,9 @@ env.Append(CPPPATH = [
 #print env.Dump()


-# Add a check target for running tests
-check = env.Alias('check')
-env.AlwaysBuild(check)
-
-
 #######################################################################
-# Invoke host SConscripts
-#
+# Invoke host SConscripts 
+# 
 # For things that are meant to be run on the native host build machine, instead
 # of the target machine.
 #
--- a/2
+++ b/2
@@ -1 +1 @@
-12.0.1
+11.2.2
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -65,9 +65,6 @@ install:
 build_script:
 - scons -j%NUMBER_OF_PROCESSORS% MSVC_VERSION=12.0 llvm=1

-after_build:
- scons -j%NUMBER_OF_PROCESSORS% MSVC_VERSION=12.0 llvm=1 check
-

 # It's possible to setup notification here, as described in
 # http://www.appveyor.com/docs/notifications#appveyor-yml-configuration , but
--- a/bin/.cherry-ignore
+++ b/bin/.cherry-ignore
@@ -1,2 +1,5 @@
-# The offending commit that this patch (part) reverts isn't in 12.0
-be32a2132785fbc119f17e62070e007ee7d17af7 i965/compiler: Bring back the INTEL_PRECISE_TRIG environment variable
+# Remove duplicate commit due to vulkan branch merge
+9e64a2a8e4821dd637daac54ba83895a490d4790 mesa: Fix generation of git_sha1.h.tmp for gitlinks
+
+# The functions/extension in question landed after the branchpoint.
+be5010c4b8635d0292404ac58ed0436ba6637579 glapi: fix parameter type for GetSamplerParameterIuivEXT() in es_EXT.xml
--- a/bin/bugzilla_mesa.sh
+++ b/bin/bugzilla_mesa.sh
@@ -40,7 +40,7 @@ else
 	for i in $urls
 	do
 		id=$(echo $i | cut -d'=' -f2)
-		summary=$(wget --quiet -O - $i | grep -e '<title>.*</title>' | sed -e 's/ *<title>[0-9]\+ &ndash; \(.*\)<\/title>/\1/')
+		summary=$(wget --quiet -O - $i | grep -e '<title>.*</title>' | sed -e 's/ *<title>Bug [0-9]\+ &ndash; \(.*\)<\/title>/\1/')
 		echo "<li><a href=\"$i\">Bug $id</a> - $summary</li>"
 		echo ""
 	done
--- a/common.py
+++ b/common.py
@@ -97,7 +97,6 @@ def AddOptions(opts):
    opts.Add(BoolOption('embedded', 'embedded build', 'no'))
    opts.Add(BoolOption('analyze',
                        'enable static code analysis where available', 'no'))
-    opts.Add(BoolOption('asan', 'enable Address Sanitizer', 'no'))
    opts.Add('toolchain', 'compiler toolchain', default_toolchain)
    opts.Add(BoolOption('gles', 'EXPERIMENTAL: enable OpenGL ES support',
                        'no'))
--- a/configure.ac
+++ b/configure.ac
@@ -68,7 +68,7 @@ OPENCL_VERSION=1
 AC_SUBST([OPENCL_VERSION])

 dnl Versions for external dependencies
-LIBDRM_REQUIRED=2.4.66
+LIBDRM_REQUIRED=2.4.60
 LIBDRM_RADEON_REQUIRED=2.4.56
 LIBDRM_AMDGPU_REQUIRED=2.4.63
 LIBDRM_INTEL_REQUIRED=2.4.61
@@ -223,10 +223,8 @@ AX_GCC_FUNC_ATTRIBUTE([format])
 AX_GCC_FUNC_ATTRIBUTE([malloc])
 AX_GCC_FUNC_ATTRIBUTE([packed])
 AX_GCC_FUNC_ATTRIBUTE([pure])
-AX_GCC_FUNC_ATTRIBUTE([returns_nonnull])
 AX_GCC_FUNC_ATTRIBUTE([unused])
 AX_GCC_FUNC_ATTRIBUTE([warn_unused_result])
-AX_GCC_FUNC_ATTRIBUTE([weak])

 AM_CONDITIONAL([GEN_ASM_OFFSETS], test "x$GEN_ASM_OFFSETS" = xyes)

@@ -249,11 +247,7 @@ _SAVE_CPPFLAGS="$CPPFLAGS"
 dnl Compiler macros
 DEFINES="-D__STDC_LIMIT_MACROS -D__STDC_CONSTANT_MACROS"
 AC_SUBST([DEFINES])
-android=no
 case "$host_os" in
-*-android)
-    android=yes
-    ;;
 linux*|*-gnu*|gnu*)
    DEFINES="$DEFINES -D_GNU_SOURCE"
    ;;
@@ -265,8 +259,6 @@ cygwin*)
    ;;
 esac

-AM_CONDITIONAL(HAVE_ANDROID, test "x$android" = xyes)
-
 dnl Add flags for gcc and g++
 if test "x$GCC" = xyes; then
    CFLAGS="$CFLAGS -Wall"
@@ -521,8 +513,6 @@ else
   DEFINES="$DEFINES -DNDEBUG"
 fi

-DEFAULT_GL_LIB_NAME=GL
-
 dnl
 dnl Check if linker supports -Bsymbolic
 dnl
@@ -620,23 +610,6 @@ esac

 AM_CONDITIONAL(HAVE_COMPAT_SYMLINKS, test "x$HAVE_COMPAT_SYMLINKS" = xyes)

-DEFAULT_GL_LIB_NAME=GL
-
-dnl
-dnl Libglvnd configuration
-dnl
-AC_ARG_ENABLE([libglvnd],
-    [AS_HELP_STRING([--enable-libglvnd],
-        [Build for libglvnd @<:@default=disabled@:>@])],
-    [enable_libglvnd="$enableval"],
-    [enable_libglvnd=no])
-AM_CONDITIONAL(USE_LIBGLVND_GLX, test "x$enable_libglvnd" = xyes)
-#AM_COND_IF([USE_LIBGLVND_GLX], [DEFINES="${DEFINES} -DUSE_LIBGLVND_GLX=1"])
-if test "x$enable_libglvnd" = xyes ; then
-    DEFINES="${DEFINES} -DUSE_LIBGLVND_GLX=1"
-    DEFAULT_GL_LIB_NAME=GLX_mesa
-fi
-
 dnl
 dnl library names
 dnl
@@ -674,13 +647,13 @@ AC_ARG_WITH([gl-lib-name],
  [AS_HELP_STRING([--with-gl-lib-name@<:@=NAME@:>@],
    [specify GL library name @<:@default=GL@:>@])],
  [GL_LIB=$withval],
-  [GL_LIB="$DEFAULT_GL_LIB_NAME"])
+  [GL_LIB=GL])
 AC_ARG_WITH([osmesa-lib-name],
  [AS_HELP_STRING([--with-osmesa-lib-name@<:@=NAME@:>@],
    [specify OSMesa library name @<:@default=OSMesa@:>@])],
  [OSMESA_LIB=$withval],
  [OSMESA_LIB=OSMesa])
-AS_IF([test "x$GL_LIB" = xyes], [GL_LIB="$DEFAULT_GL_LIB_NAME"])
+AS_IF([test "x$GL_LIB" = xyes], [GL_LIB=GL])
 AS_IF([test "x$OSMESA_LIB" = xyes], [OSMESA_LIB=OSMesa])

 dnl
@@ -731,10 +704,8 @@ test "x$enable_asm" = xno && AC_MSG_RESULT([no])
 if test "x$enable_asm" = xyes -a "x$cross_compiling" = xyes; then
    case "$host_cpu" in
    i?86 | x86_64 | amd64)
-        if test "x$host_cpu" != "x$target_cpu"; then
-            enable_asm=no
-            AC_MSG_RESULT([no, cross compiling])
-        fi
+        enable_asm=no
+        AC_MSG_RESULT([no, cross compiling])
        ;;
    esac
 fi
@@ -825,10 +796,6 @@ dnl to -pthread, which causes problems if we need -lpthread to appear in
 dnl pkgconfig files.
 test -z "$PTHREAD_LIBS" && PTHREAD_LIBS="-lpthread"

-PKG_CHECK_MODULES(PTHREADSTUBS, pthread-stubs)
-AC_SUBST(PTHREADSTUBS_CFLAGS)
-AC_SUBST(PTHREADSTUBS_LIBS)
-
 dnl SELinux awareness.
 AC_ARG_ENABLE([selinux],
    [AS_HELP_STRING([--enable-selinux],
@@ -889,8 +856,8 @@ AC_ARG_ENABLE([dri3],
    [enable_dri3="$enableval"],
    [enable_dri3="$dri3_default"])
 AC_ARG_ENABLE([glx],
-    [AS_HELP_STRING([--enable-glx@<:@=dri|xlib|gallium-xlib@:>@],
-        [enable the GLX library and choose an implementation @<:@default=auto@:>@])],
+    [AS_HELP_STRING([--enable-glx],
+        [enable GLX library @<:@default=enabled@:>@])],
    [enable_glx="$enableval"],
    [enable_glx=yes])
 AC_ARG_ENABLE([osmesa],
@@ -956,6 +923,17 @@ AC_ARG_ENABLE([opencl_icd],
           @<:@default=disabled@:>@])],
    [enable_opencl_icd="$enableval"],
    [enable_opencl_icd=no])
+AC_ARG_ENABLE([xlib-glx],
+    [AS_HELP_STRING([--enable-xlib-glx],
+        [make GLX library Xlib-based instead of DRI-based @<:@default=disabled@:>@])],
+    [enable_xlib_glx="$enableval"],
+    [enable_xlib_glx=no])
+
+AC_ARG_ENABLE([r600-llvm-compiler],
+    [AS_HELP_STRING([--enable-r600-llvm-compiler],
+        [Enable experimental LLVM backend for graphics shaders @<:@default=disabled@:>@])],
+    [enable_r600_llvm="$enableval"],
+    [enable_r600_llvm=no])

 AC_ARG_ENABLE([gallium-tests],
    [AS_HELP_STRING([--enable-gallium-tests],
@@ -1014,86 +992,36 @@ AM_CONDITIONAL(NEED_OPENGL_COMMON, test "x$enable_opengl" = xyes -o \
                                        "x$enable_gles1" = xyes -o \
                                        "x$enable_gles2" = xyes)

-# Validate GLX options
-if test "x$enable_glx" = xyes; then
-    if test "x$enable_dri" = xyes; then
-        enable_glx=dri
-    elif test -n "$with_gallium_drivers"; then
-        enable_glx=gallium-xlib
-    else
-        enable_glx=xlib
-    fi
+if test "x$enable_glx" = xno; then
+    AC_MSG_WARN([GLX disabled, disabling Xlib-GLX])
+    enable_xlib_glx=no
 fi
-case "x$enable_glx" in
-xdri | xxlib | xgallium-xlib)
-    # GLX requires OpenGL
-    if test "x$enable_opengl" = xno; then
-        AC_MSG_ERROR([GLX cannot be built without OpenGL])
-    fi

-    # Check individual dependencies
-    case "x$enable_glx" in
-    xdri)
-        if test "x$enable_dri" = xno; then
-            AC_MSG_ERROR([DRI-based GLX requires DRI to be enabled])
-        fi
-        ;;
-    xxlib)
-        if test "x$enable_dri" = xyes; then
-            AC_MSG_ERROR([Xlib-based GLX cannot be built with DRI enabled])
-        fi
-        ;;
-    xgallium-xlib )
-        if test "x$enable_dri" = xyes; then
-            AC_MSG_ERROR([Xlib-based (Gallium) GLX cannot be built with DRI enabled])
-        fi
-        if test -z "$with_gallium_drivers"; then
-            AC_MSG_ERROR([Xlib-based (Gallium) GLX cannot be built without Gallium enabled])
-        fi
-        ;;
-    esac
-    ;;
-xno)
-    ;;
-*)
-    AC_MSG_ERROR([Illegal value for --enable-glx: $enable_glx])
-    ;;
-esac
-
-AM_CONDITIONAL(HAVE_GLX, test "x$enable_glx" != xno)
-AM_CONDITIONAL(HAVE_DRI_GLX, test "x$enable_glx" = xdri)
-AM_CONDITIONAL(HAVE_XLIB_GLX, test "x$enable_glx" = xxlib)
-AM_CONDITIONAL(HAVE_GALLIUM_XLIB_GLX, test "x$enable_glx" = xgallium-xlib)
-
-dnl
-dnl Libglvnd configuration
-dnl
-AC_ARG_ENABLE([libglvnd],
-    [AS_HELP_STRING([--enable-libglvnd],
-        [Build for libglvnd @<:@default=disabled@:>@])],
-    [enable_libglvnd="$enableval"],
-    [enable_libglvnd=no])
-AM_CONDITIONAL(USE_LIBGLVND_GLX, test "x$enable_libglvnd" = xyes)
-if test "x$enable_libglvnd" = xyes ; then
-    dnl XXX: update once we can handle more than libGL/glx.
-    dnl Namely: we should error out if neither of the glvnd enabled libraries
-    dnl are built
-    case "x$enable_glx" in
-    xno)
-        AC_MSG_ERROR([cannot build libglvnd without GLX])
-        ;;
-    xxlib | xgallium-xlib )
-        AC_MSG_ERROR([cannot build libgvnd when Xlib-GLX or Gallium-Xlib-GLX is enabled])
-        ;;
-    xdri)
-        ;;
-    esac
-
-    PKG_CHECK_MODULES([GLVND], libglvnd >= 0.1.0)
-    DEFINES="${DEFINES} -DUSE_LIBGLVND_GLX=1"
-    DEFAULT_GL_LIB_NAME=GLX_mesa
+if test "x$enable_dri$enable_xlib_glx" = xyesyes; then
+    AC_MSG_ERROR([DRI and Xlib-GLX cannot be built together])
 fi

+if test "x$enable_opengl$enable_xlib_glx" = xnoyes; then
+    AC_MSG_ERROR([Xlib-GLX cannot be built without OpenGL])
+fi
+
+# Disable GLX if OpenGL is not enabled
+if test "x$enable_glx$enable_opengl" = xyesno; then
+    AC_MSG_WARN([OpenGL not enabled, disabling GLX])
+    enable_glx=no
+fi
+
+# Disable GLX if DRI and Xlib-GLX are not enabled
+if test "x$enable_glx" = xyes -a \
+        "x$enable_dri" = xno -a \
+        "x$enable_xlib_glx" = xno; then
+    AC_MSG_WARN([Neither DRI nor Xlib-GLX enabled, disabling GLX])
+    enable_glx=no
+fi
+
+AM_CONDITIONAL(HAVE_DRI_GLX, test "x$enable_glx" = xyes -a \
+                                  "x$enable_dri" = xyes)
+
 # Check for libdrm
 PKG_CHECK_MODULES([LIBDRM], [libdrm >= $LIBDRM_REQUIRED],
                  [have_libdrm=yes], [have_libdrm=no])
@@ -1148,6 +1076,10 @@ dnl
 dnl Driver specific build directories
 dnl

+if test -n "$with_gallium_drivers" -a "x$enable_glx$enable_xlib_glx" = xyesyes; then
+    NEED_WINSYS_XLIB="yes"
+fi
+
 if test "x$enable_gallium_osmesa" = xyes; then
    if ! echo "$with_gallium_drivers" | grep -q 'swrast'; then
        AC_MSG_ERROR([gallium_osmesa requires the gallium swrast driver])
@@ -1340,8 +1272,8 @@ AC_ARG_ENABLE([driglx-direct],
 dnl
 dnl libGL configuration per driver
 dnl
-case "x$enable_glx" in
-xxlib | xgallium-xlib)
+case "x$enable_glx$enable_xlib_glx" in
+xyesyes)
    # Xlib-based GLX
    dri_modules="x11 xext xcb"
    PKG_CHECK_MODULES([XLIBGL], [$dri_modules])
@@ -1351,7 +1283,7 @@ xxlib | xgallium-xlib)
    GL_LIB_DEPS="$GL_LIB_DEPS $SELINUX_LIBS -lm $PTHREAD_LIBS $DLOPEN_LIBS"
    GL_PC_LIB_PRIV="$GL_PC_LIB_PRIV $SELINUX_LIBS -lm $PTHREAD_LIBS"
    ;;
-xdri)
+xyesno)
    # DRI-based GLX
    PKG_CHECK_MODULES([GLPROTO], [glproto >= $GLPROTO_REQUIRED])

@@ -1378,7 +1310,7 @@ xdri)

            if test x"$enable_dri3" = xyes; then
               PKG_CHECK_EXISTS([xcb >= $XCB_REQUIRED], [], AC_MSG_ERROR([DRI3 requires xcb >= $XCB_REQUIRED]))
-               dri3_modules="xcb xcb-dri3 xcb-present xcb-sync xshmfence >= $XSHMFENCE_REQUIRED"
+               dri3_modules="xcb-dri3 xcb-present xcb-sync xshmfence >= $XSHMFENCE_REQUIRED"
               PKG_CHECK_MODULES([XCB_DRI3], [$dri3_modules])
            fi
        fi
@@ -1440,11 +1372,11 @@ AC_SUBST([HAVE_XF86VIDMODE])
 dnl
 dnl More GLX setup
 dnl
-case "x$enable_glx" in
-xxlib | xgallium-xlib)
+case "x$enable_glx$enable_xlib_glx" in
+xyesyes)
    DEFINES="$DEFINES -DUSE_XSHM"
    ;;
-xdri)
+xyesno)
    DEFINES="$DEFINES -DGLX_INDIRECT_RENDERING"
    if test "x$driglx_direct" = xyes; then
        DEFINES="$DEFINES -DGLX_DIRECT_RENDERING"
@@ -1617,58 +1549,8 @@ if test -n "$with_dri_drivers"; then
    DRI_DIRS=`echo $DRI_DIRS|tr " " "\n"|sort -u|tr "\n" " "`
 fi

-
-#
-# Vulkan driver configuration
-#
-
-AC_ARG_WITH([vulkan-drivers],
-    [AS_HELP_STRING([--with-vulkan-drivers@<:@=DIRS...@:>@],
-        [comma delimited Vulkan drivers list, e.g.
-        "intel"
-        @<:@default=no@:>@])],
-    [with_vulkan_drivers="$withval"],
-    [with_vulkan_drivers="no"])
-
-# Doing '--without-vulkan-drivers' will set this variable to 'no'.  Clear it
-# here so that the script doesn't choke on an unknown driver name later.
-case "x$with_vulkan_drivers" in
-    xyes) with_vulkan_drivers="$VULKAN_DRIVERS_DEFAULT" ;;
-    xno) with_vulkan_drivers='' ;;
-esac
-
-AC_ARG_WITH([vulkan-icddir],
-    [AS_HELP_STRING([--with-vulkan-icddir=DIR],
-        [directory for the Vulkan driver icd files @<:@${sysconfdir}/vulkan/icd.d@:>@])],
-    [VULKAN_ICD_INSTALL_DIR="$withval"],
-    [VULKAN_ICD_INSTALL_DIR='${datarootdir}/vulkan/icd.d'])
-AC_SUBST([VULKAN_ICD_INSTALL_DIR])
-
-if test -n "$with_vulkan_drivers"; then
-    VULKAN_DRIVERS=`IFS=', '; echo $with_vulkan_drivers`
-    for driver in $VULKAN_DRIVERS; do
-        case "x$driver" in
-        xintel)
-            if test "x$HAVE_I965_DRI" != xyes; then
-                AC_MSG_ERROR([Intel Vulkan driver requires the i965 dri driver])
-            fi
-            if test "x$with_sha1" == "x"; then
-                AC_MSG_ERROR([Intel Vulkan driver requires SHA1])
-            fi
-            HAVE_INTEL_VULKAN=yes;
-
-            ;;
-        *)
-            AC_MSG_ERROR([Vulkan driver '$driver' does not exist])
-            ;;
-        esac
-    done
-    VULKAN_DRIVERS=`echo $VULKAN_DRIVERS|tr " " "\n"|sort -u|tr "\n" " "`
-fi
-
-
 AM_CONDITIONAL(NEED_MEGADRIVER, test -n "$DRI_DIRS")
-AM_CONDITIONAL(NEED_LIBMESA, test "x$enable_glx" = xxlib -o \
+AM_CONDITIONAL(NEED_LIBMESA, test "x$enable_xlib_glx" = xyes -o \
                                  "x$enable_osmesa" = xyes -o \
                                  -n "$DRI_DIRS")

@@ -1683,7 +1565,7 @@ AC_ARG_WITH([osmesa-bits],
    [osmesa_bits="$withval"],
    [osmesa_bits=8])
 if test "x$osmesa_bits" != x8; then
-    if test "x$enable_dri" = xyes -o "x$enable_glx" != xno; then
+    if test "x$enable_dri" = xyes -o "x$enable_glx" = xyes; then
        AC_MSG_WARN([Ignoring OSMesa channel bits because of non-OSMesa driver])
        osmesa_bits=8
    fi
@@ -1839,12 +1721,7 @@ if test "x$enable_xvmc" = xyes -o \
        "x$enable_vdpau" = xyes -o \
        "x$enable_omx" = xyes -o \
        "x$enable_va" = xyes; then
-    if test x"$enable_dri3" = xyes; then
-        PKG_CHECK_MODULES([VL], [xcb-dri3 xcb-present xcb-sync xshmfence >= $XSHMFENCE_REQUIRED
-                                 x11-xcb xcb xcb-dri2 >= $XCBDRI2_REQUIRED])
-    else
-        PKG_CHECK_MODULES([VL], [x11-xcb xcb xcb-dri2 >= $XCBDRI2_REQUIRED])
-    fi
+    PKG_CHECK_MODULES([VL], [x11-xcb xcb xcb-dri2 >= $XCBDRI2_REQUIRED])
    need_gallium_vl_winsys=yes
 fi
 AM_CONDITIONAL(NEED_GALLIUM_VL_WINSYS, test "x$need_gallium_vl_winsys" = xyes)
@@ -1858,7 +1735,6 @@ AM_CONDITIONAL(HAVE_ST_XVMC, test "x$enable_xvmc" = xyes)
 if test "x$enable_vdpau" = xyes; then
    PKG_CHECK_MODULES([VDPAU], [vdpau >= $VDPAU_REQUIRED])
    gallium_st="$gallium_st vdpau"
-    DEFINES="$DEFINES -DHAVE_ST_VDPAU"
 fi
 AM_CONDITIONAL(HAVE_ST_VDPAU, test "x$enable_vdpau" = xyes)

@@ -2035,9 +1911,6 @@ for plat in $egl_platforms; do
 			AC_MSG_ERROR([EGL platform surfaceless requires libdrm >= $LIBDRM_REQUIRED])
 		;;

-	android)
-		;;
-
 	*)
 		AC_MSG_ERROR([EGL platform '$plat' does not exist])
 		;;
@@ -2058,11 +1931,11 @@ else
    EGL_NATIVE_PLATFORM="_EGL_INVALID_PLATFORM"
 fi

-AM_CONDITIONAL(HAVE_PLATFORM_X11, echo "$egl_platforms" | grep -q 'x11')
-AM_CONDITIONAL(HAVE_PLATFORM_WAYLAND, echo "$egl_platforms" | grep -q 'wayland')
+AM_CONDITIONAL(HAVE_EGL_PLATFORM_X11, echo "$egl_platforms" | grep -q 'x11')
+AM_CONDITIONAL(HAVE_EGL_PLATFORM_WAYLAND, echo "$egl_platforms" | grep -q 'wayland')
 AM_CONDITIONAL(HAVE_EGL_PLATFORM_DRM, echo "$egl_platforms" | grep -q 'drm')
 AM_CONDITIONAL(HAVE_EGL_PLATFORM_SURFACELESS, echo "$egl_platforms" | grep -q 'surfaceless')
-AM_CONDITIONAL(HAVE_EGL_PLATFORM_ANDROID, echo "$egl_platforms" | grep -q 'android')
+AM_CONDITIONAL(HAVE_EGL_PLATFORM_NULL, echo "$egl_platforms" | grep -q 'null')

 AM_CONDITIONAL(HAVE_EGL_DRIVER_DRI2, test "x$HAVE_EGL_DRIVER_DRI2" != "x")

@@ -2103,9 +1976,6 @@ AC_ARG_WITH([llvm-prefix],
 strip_unwanted_llvm_flags() {
    # Use \> (marks the end of the word)
    echo `$1` | sed \
-	-e 's/-march=\S*//g' \
-	-e 's/-mtune=\S*//g' \
-	-e 's/-mcpu=\S*//g' \
 	-e 's/-DNDEBUG\>//g' \
 	-e 's/-D_GNU_SOURCE\>//g' \
 	-e 's/-pedantic\>//g' \
@@ -2321,16 +2191,6 @@ radeon_llvm_check() {
    fi
 }

-swr_llvm_check() {
-    gallium_require_llvm $1
-    if test ${LLVM_VERSION_INT} -lt 306; then
-        AC_MSG_ERROR([LLVM version 3.6 or later required when building $1])
-    fi
-    if test "x$enable_gallium_llvm" != "xyes"; then
-        AC_MSG_ERROR([--enable-gallium-llvm is required when building $1])
-    fi
-}
-
 dnl Duplicates in GALLIUM_DRIVERS_DIRS are removed by sorting it after this block
 if test -n "$with_gallium_drivers"; then
    gallium_drivers=`IFS=', '; echo $with_gallium_drivers`
@@ -2365,10 +2225,16 @@ if test -n "$with_gallium_drivers"; then
            PKG_CHECK_MODULES([RADEON], [libdrm_radeon >= $LIBDRM_RADEON_REQUIRED])
            gallium_require_drm "Gallium R600"
            gallium_require_drm_loader
-            if test "x$enable_opencl" = xyes; then
+            if test "x$enable_r600_llvm" = xyes -o "x$enable_opencl" = xyes; then
                radeon_llvm_check "r600g"
                LLVM_COMPONENTS="${LLVM_COMPONENTS} bitreader asmparser"
            fi
+            if test "x$enable_r600_llvm" = xyes; then
+                USE_R600_LLVM_COMPILER=yes;
+            fi
+            if test "x$enable_opencl" = xyes; then
+                LLVM_COMPONENTS="${LLVM_COMPONENTS} bitreader asmparser"
+            fi
            ;;
        xradeonsi)
            HAVE_GALLIUM_RADEONSI=yes
@@ -2397,35 +2263,6 @@ if test -n "$with_gallium_drivers"; then
                HAVE_GALLIUM_LLVMPIPE=yes
            fi
            ;;
-        xswr)
-            swr_llvm_check "swr"
-
-            AC_MSG_CHECKING([whether $CXX supports c++11/AVX/AVX2])
-            AVX_CXXFLAGS="-march=core-avx-i"
-            AVX2_CXXFLAGS="-march=core-avx2"
-
-            AC_LANG_PUSH([C++])
-            save_CXXFLAGS="$CXXFLAGS"
-            CXXFLAGS="-std=c++11 $CXXFLAGS"
-            AC_COMPILE_IFELSE([AC_LANG_PROGRAM()],[],
-                              [AC_MSG_ERROR([c++11 compiler support not detected])])
-            CXXFLAGS="$save_CXXFLAGS"
-
-            save_CXXFLAGS="$CXXFLAGS"
-            CXXFLAGS="$AVX_CXXFLAGS $CXXFLAGS"
-            AC_COMPILE_IFELSE([AC_LANG_PROGRAM()],[],
-                              [AC_MSG_ERROR([AVX compiler support not detected])])
-            CXXFLAGS="$save_CXXFLAGS"
-
-            save_CFLAGS="$CXXFLAGS"
-            CXXFLAGS="$AVX2_CXXFLAGS $CXXFLAGS"
-            AC_COMPILE_IFELSE([AC_LANG_PROGRAM()],[],
-                              [AC_MSG_ERROR([AVX2 compiler support not detected])])
-            CXXFLAGS="$save_CXXFLAGS"
-            AC_LANG_POP([C++])
-
-            HAVE_GALLIUM_SWR=yes
-            ;;
        xvc4)
            HAVE_GALLIUM_VC4=yes
            gallium_require_drm "vc4"
@@ -2515,10 +2352,6 @@ AM_CONDITIONAL(HAVE_GALLIUM_NOUVEAU, test "x$HAVE_GALLIUM_NOUVEAU" = xyes)
 AM_CONDITIONAL(HAVE_GALLIUM_FREEDRENO, test "x$HAVE_GALLIUM_FREEDRENO" = xyes)
 AM_CONDITIONAL(HAVE_GALLIUM_SOFTPIPE, test "x$HAVE_GALLIUM_SOFTPIPE" = xyes)
 AM_CONDITIONAL(HAVE_GALLIUM_LLVMPIPE, test "x$HAVE_GALLIUM_LLVMPIPE" = xyes)
-AM_CONDITIONAL(HAVE_GALLIUM_SWR, test "x$HAVE_GALLIUM_SWR" = xyes)
-AM_CONDITIONAL(HAVE_GALLIUM_SWRAST, test "x$HAVE_GALLIUM_SOFTPIPE" = xyes -o \
-                                         "x$HAVE_GALLIUM_LLVMPIPE" = xyes -o \
-                                         "x$HAVE_GALLIUM_SWR" = xyes)
 AM_CONDITIONAL(HAVE_GALLIUM_VC4, test "x$HAVE_GALLIUM_VC4" = xyes)
 AM_CONDITIONAL(HAVE_GALLIUM_VIRGL, test "x$HAVE_GALLIUM_VIRGL" = xyes)

@@ -2540,16 +2373,12 @@ AM_CONDITIONAL(HAVE_R200_DRI, test x$HAVE_R200_DRI = xyes)
 AM_CONDITIONAL(HAVE_RADEON_DRI, test x$HAVE_RADEON_DRI = xyes)
 AM_CONDITIONAL(HAVE_SWRAST_DRI, test x$HAVE_SWRAST_DRI = xyes)

-AM_CONDITIONAL(HAVE_INTEL_VULKAN, test "x$HAVE_INTEL_VULKAN" = xyes)
-
-AM_CONDITIONAL(HAVE_INTEL_DRIVERS, test "x$HAVE_INTEL_VULKAN" = xyes -o \
-                                        "x$HAVE_I965_DRI" = xyes)
-
 AM_CONDITIONAL(NEED_RADEON_DRM_WINSYS, test "x$HAVE_GALLIUM_R300" = xyes -o \
                                            "x$HAVE_GALLIUM_R600" = xyes -o \
                                            "x$HAVE_GALLIUM_RADEONSI" = xyes)
-AM_CONDITIONAL(NEED_WINSYS_XLIB, test "x$enable_glx" = xgallium-xlib)
+AM_CONDITIONAL(NEED_WINSYS_XLIB, test "x$NEED_WINSYS_XLIB" = xyes)
 AM_CONDITIONAL(NEED_RADEON_LLVM, test x$NEED_RADEON_LLVM = xyes)
+AM_CONDITIONAL(USE_R600_LLVM_COMPILER, test x$USE_R600_LLVM_COMPILER = xyes)
 AM_CONDITIONAL(HAVE_GALLIUM_COMPUTE, test x$enable_opencl = xyes)
 AM_CONDITIONAL(HAVE_MESA_LLVM, test x$MESA_LLVM = x1)
 AM_CONDITIONAL(USE_VC4_SIMULATOR, test x$USE_VC4_SIMULATOR = xyes)
@@ -2558,6 +2387,7 @@ if test "x$USE_VC4_SIMULATOR" = xyes -a "x$HAVE_GALLIUM_ILO" = xyes; then
 fi

 AM_CONDITIONAL(HAVE_LIBDRM, test "x$have_libdrm" = xyes)
+AM_CONDITIONAL(HAVE_X11_DRIVER, test "x$enable_xlib_glx" = xyes)
 AM_CONDITIONAL(HAVE_OSMESA, test "x$enable_osmesa" = xyes)
 AM_CONDITIONAL(HAVE_GALLIUM_OSMESA, test "x$enable_gallium_osmesa" = xyes)

@@ -2591,29 +2421,6 @@ AC_SUBST([XA_MINOR], $XA_MINOR)
 AC_SUBST([XA_TINY], $XA_TINY)
 AC_SUBST([XA_VERSION], "$XA_MAJOR.$XA_MINOR.$XA_TINY")

-AC_SUBST([TIMESTAMP_CMD], '`test $(SOURCE_DATE_EPOCH) && echo $(SOURCE_DATE_EPOCH) || date +%s`')
-
-AC_ARG_ENABLE(valgrind,
-              [AS_HELP_STRING([--enable-valgrind],
-                             [Build mesa with valgrind support (default: auto)])],
-                             [VALGRIND=$enableval], [VALGRIND=auto])
-if test "x$VALGRIND" != xno; then
-	PKG_CHECK_MODULES(VALGRIND, [valgrind], [have_valgrind=yes], [have_valgrind=no])
-fi
-AC_MSG_CHECKING([whether to enable Valgrind support])
-if test "x$VALGRIND" = xauto; then
-	VALGRIND="$have_valgrind"
-fi
-
-if test "x$VALGRIND" = "xyes"; then
-	if ! test "x$have_valgrind" = xyes; then
-		AC_MSG_ERROR([Valgrind support required but not present])
-	fi
-	AC_DEFINE([HAVE_VALGRIND], 1, [Use valgrind intrinsics to suppress false warnings])
-fi
-
-AC_MSG_RESULT([$VALGRIND])
-
 dnl Restore LDFLAGS and CPPFLAGS
 LDFLAGS="$_SAVE_LDFLAGS"
 CPPFLAGS="$_SAVE_CPPFLAGS"
@@ -2654,7 +2461,6 @@ AC_CONFIG_FILES([Makefile
 		src/gallium/drivers/rbug/Makefile
 		src/gallium/drivers/softpipe/Makefile
 		src/gallium/drivers/svga/Makefile
-		src/gallium/drivers/swr/Makefile
 		src/gallium/drivers/trace/Makefile
 		src/gallium/drivers/vc4/Makefile
 		src/gallium/drivers/virgl/Makefile
@@ -2706,10 +2512,6 @@ AC_CONFIG_FILES([Makefile
 		src/glx/apple/Makefile
 		src/glx/tests/Makefile
 		src/gtest/Makefile
-		src/intel/Makefile
-		src/intel/genxml/Makefile
-		src/intel/isl/Makefile
-		src/intel/vulkan/Makefile
 		src/loader/Makefile
 		src/mapi/Makefile
 		src/mapi/es1api/glesv1_cm.pc
@@ -2736,14 +2538,6 @@ AC_CONFIG_FILES([Makefile

 AC_OUTPUT

-# Fix up dependencies in *.Plo files, where we changed the extension of a
-# source file
-$SED -i -e 's/brw_blorp.cpp/brw_blorp.c/' src/mesa/drivers/dri/i965/.deps/brw_blorp.Plo
-$SED -i -e 's/gen6_blorp.cpp/gen6_blorp.c/' src/mesa/drivers/dri/i965/.deps/gen6_blorp.Plo
-$SED -i -e 's/gen7_blorp.cpp/gen7_blorp.c/' src/mesa/drivers/dri/i965/.deps/gen7_blorp.Plo
-$SED -i -e 's/gen8_blorp.cpp/gen8_blorp.c/' src/mesa/drivers/dri/i965/.deps/gen8_blorp.Plo
-
-
 dnl
 dnl Output some configuration info for the user
 dnl
@@ -2782,15 +2576,12 @@ if test "x$enable_dri" != xno; then
        echo "        DRI driver dir:  $DRI_DRIVER_INSTALL_DIR"
 fi

-case "x$enable_glx" in
-xdri)
-    echo "        GLX:             DRI-based"
-    ;;
-xxlib)
+case "x$enable_glx$enable_xlib_glx" in
+xyesyes)
    echo "        GLX:             Xlib-based"
    ;;
-xgallium-xlib)
-    echo "        GLX:             Xlib-based (Gallium)"
+xyesno)
+    echo "        GLX:             DRI-based"
    ;;
 *)
    echo "        GLX:             $enable_glx"
@@ -2814,15 +2605,6 @@ if test "$enable_egl" = yes; then
    echo "        EGL drivers:    $egl_drivers"
 fi

-# Vulkan
-echo ""
-if test "x$VULKAN_DRIVERS" != x; then
-    echo "        Vulkan drivers:  $VULKAN_DRIVERS"
-    echo "        Vulkan ICD dir:  $VULKAN_ICD_INSTALL_DIR"
-else
-    echo "        Vulkan drivers:  no"
-fi
-
 echo ""
 if test "x$MESA_LLVM" = x1; then
    echo "        llvm:            yes"
--- a/docs/COPYING
+++ b/docs/COPYING
@@ -0,0 +1,490 @@
+
+Some parts of Mesa are copyrighted under the GNU LGPL.  See the
+Mesa/docs/COPYRIGHT file for details.
+
+The following is the standard GNU copyright file.
+----------------------------------------------------------------------
+
+
+		  GNU LIBRARY GENERAL PUBLIC LICENSE
+		       Version 2, June 1991
+
+ Copyright (C) 1991 Free Software Foundation, Inc.
+                    675 Mass Ave, Cambridge, MA 02139, USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+[This is the first released version of the library GPL.  It is
+ numbered 2 because it goes with version 2 of the ordinary GPL.]
+
+			    Preamble
+
+  The licenses for most software are designed to take away your
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+That's all there is to it!
+
--- a/docs/GL3.txt
+++ b/docs/GL3.txt
@@ -1,28 +1,13 @@
-# Status of OpenGL extensions in Mesa

-Here's how to read this file:
+Status of OpenGL 3.x features in Mesa

-all DONE: <driver>, ...
-    All the extensions are done for the given list of drivers.

-DONE
-    The extension is done for Mesa and no implementation is necessary on the
-    driver-side.
+Note: when an item is marked as "DONE" it means all the core Mesa
+infrastructure is complete but it may be the case that few (if any) drivers
+implement the features.

-DONE ()
-    The extension is done for Mesa and all the drivers in the "all DONE" list.

-DONE (<driver>, ...)
-    The extension is done for Mesa, all the drivers in the "all DONE" list, and
-    all the drivers in the brackets.
-
-in progress
-    The extension is started but not finished yet.
-
-not started
-    The extension isn't started yet.
-
-# OpenGL Core and Compatibility context support
+OpenGL Core and Compatibility context support

 OpenGL 3.1 and later versions are only supported with the Core profile.
 There are no plans to support GL_ARB_compatibility. The last supported OpenGL
@@ -30,248 +15,249 @@ version with all deprecated features is 3.0. Some of the later GL features
 are exposed in the 3.0 context as extensions.


-Feature                                                 Status
------------------------------------------------------- ------------------------
+Feature                                               Status
+----------------------------------------------------- ------------------------

-GL 3.0, GLSL 1.30 --- all DONE: i965, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe, swr
+GL 3.0, GLSL 1.30 --- all DONE: i965, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe

  glBindFragDataLocation, glGetFragDataLocation         DONE
-  GL_NV_conditional_render (Conditional rendering)      DONE ()
-  GL_ARB_map_buffer_range (Map buffer subranges)        DONE ()
-  GL_ARB_color_buffer_float (Clamping controls)         DONE ()
-  GL_ARB_texture_float (Float textures, renderbuffers)  DONE ()
+  Conditional rendering (GL_NV_conditional_render)      DONE ()
+  Map buffer subranges (GL_ARB_map_buffer_range)        DONE ()
+  Clamping controls (GL_ARB_color_buffer_float)         DONE ()
+  Float textures, renderbuffers (GL_ARB_texture_float)  DONE ()
  GL_EXT_packed_float                                   DONE ()
  GL_EXT_texture_shared_exponent                        DONE ()
-  GL_ARB_depth_buffer_float (Float depth buffers)       DONE ()
-  GL_ARB_framebuffer_object (Framebuffer objects)       DONE ()
+  Float depth buffers (GL_ARB_depth_buffer_float)       DONE ()
+  Framebuffer objects (GL_ARB_framebuffer_object)       DONE ()
  GL_ARB_half_float_pixel                               DONE (all drivers)
  GL_ARB_half_float_vertex                              DONE ()
  GL_EXT_texture_integer                                DONE ()
  GL_EXT_texture_array                                  DONE ()
-  GL_EXT_draw_buffers2 (Per-buffer blend and masks)     DONE ()
+  Per-buffer blend and masks (GL_EXT_draw_buffers2)     DONE ()
  GL_EXT_texture_compression_rgtc                       DONE ()
  GL_ARB_texture_rg                                     DONE ()
-  GL_EXT_transform_feedback (Transform feedback)        DONE ()
-  GL_ARB_vertex_array_object (Vertex array objects)     DONE ()
-  GL_EXT_framebuffer_sRGB (sRGB framebuffer format)     DONE ()
+  Transform feedback (GL_EXT_transform_feedback)        DONE ()
+  Vertex array objects (GL_ARB_vertex_array_object)     DONE ()
+  sRGB framebuffer format (GL_EXT_framebuffer_sRGB)     DONE ()
  glClearBuffer commands                                DONE
  glGetStringi command                                  DONE
  glTexParameterI, glGetTexParameterI commands          DONE
  glVertexAttribI commands                              DONE
  Depth format cube textures                            DONE ()
  GLX_ARB_create_context (GLX 1.4 is required)          DONE
-  Multisample anti-aliasing                             DONE (llvmpipe (*), softpipe (*), swr (*))
+  Multisample anti-aliasing                             DONE (llvmpipe (*), softpipe (*))

-(*) llvmpipe, softpipe, and swr have fake Multisample anti-aliasing support
+(*) llvmpipe and softpipe have fake Multisample anti-aliasing support


-GL 3.1, GLSL 1.40 --- all DONE: i965, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe, swr
+GL 3.1, GLSL 1.40 --- all DONE: i965, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe

  Forward compatible context support/deprecations       DONE ()
-  GL_ARB_draw_instanced (Instanced drawing)             DONE ()
-  GL_ARB_copy_buffer (Buffer copying)                   DONE ()
-  GL_NV_primitive_restart (Primitive restart)           DONE ()
+  Instanced drawing (GL_ARB_draw_instanced)             DONE ()
+  Buffer copying (GL_ARB_copy_buffer)                   DONE ()
+  Primitive restart (GL_NV_primitive_restart)           DONE ()
  16 vertex texture image units                         DONE ()
-  GL_ARB_texture_buffer_object (Texture buffer objs)    DONE (for OpenGL 3.1 contexts)
-  GL_ARB_texture_rectangle (Rectangular textures)       DONE ()
-  GL_ARB_uniform_buffer_object (Uniform buffer objs)    DONE ()
-  GL_EXT_texture_snorm (Signed normalized textures)     DONE ()
+  Texture buffer objs (GL_ARB_texture_buffer_object)    DONE for OpenGL 3.1 contexts ()
+  Rectangular textures (GL_ARB_texture_rectangle)       DONE ()
+  Uniform buffer objs (GL_ARB_uniform_buffer_object)    DONE ()
+  Signed normalized textures (GL_EXT_texture_snorm)     DONE ()


 GL 3.2, GLSL 1.50 --- all DONE: i965, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe

  Core/compatibility profiles                           DONE
  Geometry shaders                                      DONE ()
-  GL_ARB_vertex_array_bgra (BGRA vertex order)          DONE (swr)
-  GL_ARB_draw_elements_base_vertex (Base vertex offset) DONE (swr)
-  GL_ARB_fragment_coord_conventions (Frag shader coord) DONE (swr)
-  GL_ARB_provoking_vertex (Provoking vertex)            DONE (swr)
-  GL_ARB_seamless_cube_map (Seamless cubemaps)          DONE (swr)
-  GL_ARB_texture_multisample (Multisample textures)     DONE (swr)
-  GL_ARB_depth_clamp (Frag depth clamp)                 DONE (swr)
-  GL_ARB_sync (Fence objects)                           DONE (swr)
+  BGRA vertex order (GL_ARB_vertex_array_bgra)          DONE ()
+  Base vertex offset(GL_ARB_draw_elements_base_vertex)  DONE ()
+  Frag shader coord (GL_ARB_fragment_coord_conventions) DONE ()
+  Provoking vertex (GL_ARB_provoking_vertex)            DONE ()
+  Seamless cubemaps (GL_ARB_seamless_cube_map)          DONE ()
+  Multisample textures (GL_ARB_texture_multisample)     DONE ()
+  Frag depth clamp (GL_ARB_depth_clamp)                 DONE ()
+  Fence objects (GL_ARB_sync)                           DONE ()
  GLX_ARB_create_context_profile                        DONE


 GL 3.3, GLSL 3.30 --- all DONE: i965, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe

-  GL_ARB_blend_func_extended                            DONE (swr)
+  GL_ARB_blend_func_extended                            DONE ()
  GL_ARB_explicit_attrib_location                       DONE (all drivers that support GLSL)
-  GL_ARB_occlusion_query2                               DONE (swr)
+  GL_ARB_occlusion_query2                               DONE ()
  GL_ARB_sampler_objects                                DONE (all drivers)
-  GL_ARB_shader_bit_encoding                            DONE (swr)
-  GL_ARB_texture_rgb10_a2ui                             DONE (swr)
-  GL_ARB_texture_swizzle                                DONE (swr)
-  GL_ARB_timer_query                                    DONE (swr)
-  GL_ARB_instanced_arrays                               DONE (swr)
-  GL_ARB_vertex_type_2_10_10_10_rev                     DONE (swr)
+  GL_ARB_shader_bit_encoding                            DONE ()
+  GL_ARB_texture_rgb10_a2ui                             DONE ()
+  GL_ARB_texture_swizzle                                DONE ()
+  GL_ARB_timer_query                                    DONE ()
+  GL_ARB_instanced_arrays                               DONE ()
+  GL_ARB_vertex_type_2_10_10_10_rev                     DONE ()


 GL 4.0, GLSL 4.00 --- all DONE: nvc0, r600, radeonsi

-  GL_ARB_draw_buffers_blend                             DONE (i965, nv50, llvmpipe, softpipe, swr)
-  GL_ARB_draw_indirect                                  DONE (i965, llvmpipe, softpipe, swr)
-  GL_ARB_gpu_shader5                                    DONE (i965)
-  - 'precise' qualifier                                 DONE
-  - Dynamically uniform sampler array indices           DONE (softpipe)
-  - Dynamically uniform UBO array indices               DONE ()
-  - Implicit signed -> unsigned conversions             DONE
-  - Fused multiply-add                                  DONE ()
-  - Packing/bitfield/conversion functions               DONE (softpipe)
-  - Enhanced textureGather                              DONE (softpipe)
-  - Geometry shader instancing                          DONE (llvmpipe, softpipe)
-  - Geometry shader multiple streams                    DONE ()
-  - Enhanced per-sample shading                         DONE ()
-  - Interpolation functions                             DONE ()
-  - New overload resolution rules                       DONE
-  GL_ARB_gpu_shader_fp64                                DONE (i965/gen8+, llvmpipe, softpipe)
-  GL_ARB_sample_shading                                 DONE (i965, nv50)
-  GL_ARB_shader_subroutine                              DONE (i965, nv50, llvmpipe, softpipe, swr)
-  GL_ARB_tessellation_shader                            DONE (i965)
-  GL_ARB_texture_buffer_object_rgb32                    DONE (i965, llvmpipe, softpipe, swr)
-  GL_ARB_texture_cube_map_array                         DONE (i965, nv50, llvmpipe, softpipe)
-  GL_ARB_texture_gather                                 DONE (i965, nv50, llvmpipe, softpipe, swr)
-  GL_ARB_texture_query_lod                              DONE (i965, nv50, softpipe)
-  GL_ARB_transform_feedback2                            DONE (i965, nv50, llvmpipe, softpipe, swr)
-  GL_ARB_transform_feedback3                            DONE (i965, nv50, llvmpipe, softpipe, swr)
+  GL_ARB_draw_buffers_blend                            DONE (i965, nv50, llvmpipe, softpipe)
+  GL_ARB_draw_indirect                                 DONE (i965, llvmpipe, softpipe)
+  GL_ARB_gpu_shader5                                   DONE (i965)
+  - 'precise' qualifier                                DONE
+  - Dynamically uniform sampler array indices          DONE (softpipe)
+  - Dynamically uniform UBO array indices              DONE ()
+  - Implicit signed -> unsigned conversions            DONE
+  - Fused multiply-add                                 DONE ()
+  - Packing/bitfield/conversion functions              DONE (softpipe)
+  - Enhanced textureGather                             DONE (softpipe)
+  - Geometry shader instancing                         DONE (llvmpipe, softpipe)
+  - Geometry shader multiple streams                   DONE ()
+  - Enhanced per-sample shading                        DONE ()
+  - Interpolation functions                            DONE ()
+  - New overload resolution rules                      DONE
+  GL_ARB_gpu_shader_fp64                               DONE (llvmpipe, softpipe)
+  GL_ARB_sample_shading                                DONE (i965, nv50)
+  GL_ARB_shader_subroutine                             DONE (i965, nv50, llvmpipe, softpipe)
+  GL_ARB_tessellation_shader                           DONE (i965)
+  GL_ARB_texture_buffer_object_rgb32                   DONE (i965, llvmpipe, softpipe)
+  GL_ARB_texture_cube_map_array                        DONE (i965, nv50, llvmpipe, softpipe)
+  GL_ARB_texture_gather                                DONE (i965, nv50, llvmpipe, softpipe)
+  GL_ARB_texture_query_lod                             DONE (i965, nv50, softpipe)
+  GL_ARB_transform_feedback2                           DONE (i965, nv50, llvmpipe, softpipe)
+  GL_ARB_transform_feedback3                           DONE (i965, nv50, llvmpipe, softpipe)


 GL 4.1, GLSL 4.10 --- all DONE: nvc0, r600, radeonsi

-  GL_ARB_ES2_compatibility                              DONE (i965, nv50, llvmpipe, softpipe, swr)
-  GL_ARB_get_program_binary                             DONE (0 binary formats)
-  GL_ARB_separate_shader_objects                        DONE (all drivers)
-  GL_ARB_shader_precision                               DONE (all drivers that support GLSL 4.10)
-  GL_ARB_vertex_attrib_64bit                            DONE (i965/gen8+, llvmpipe, softpipe)
-  GL_ARB_viewport_array                                 DONE (i965, nv50, llvmpipe, softpipe)
+  GL_ARB_ES2_compatibility                             DONE (i965, nv50, llvmpipe, softpipe)
+  GL_ARB_get_program_binary                            DONE (0 binary formats)
+  GL_ARB_separate_shader_objects                       DONE (all drivers)
+  GL_ARB_shader_precision                              DONE (all drivers that support GLSL 4.10)
+  GL_ARB_vertex_attrib_64bit                           DONE (llvmpipe, softpipe)
+  GL_ARB_viewport_array                                DONE (i965, nv50, llvmpipe, softpipe)


-GL 4.2, GLSL 4.20 -- all DONE: radeonsi
+GL 4.2, GLSL 4.20:

-  GL_ARB_texture_compression_bptc                       DONE (i965, nvc0, r600, radeonsi)
-  GL_ARB_compressed_texture_pixel_storage               DONE (all drivers)
-  GL_ARB_shader_atomic_counters                         DONE (i965, nvc0, radeonsi, softpipe)
-  GL_ARB_texture_storage                                DONE (all drivers)
-  GL_ARB_transform_feedback_instanced                   DONE (i965, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe, swr)
-  GL_ARB_base_instance                                  DONE (i965, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe, swr)
-  GL_ARB_shader_image_load_store                        DONE (i965, nvc0, radeonsi, softpipe)
-  GL_ARB_conservative_depth                             DONE (all drivers that support GLSL 1.30)
-  GL_ARB_shading_language_420pack                       DONE (all drivers that support GLSL 1.30)
-  GL_ARB_shading_language_packing                       DONE (all drivers)
-  GL_ARB_internalformat_query                           DONE (i965, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe, swr)
-  GL_ARB_map_buffer_alignment                           DONE (all drivers)
+  GL_ARB_texture_compression_bptc                      DONE (i965, nvc0, r600, radeonsi)
+  GL_ARB_compressed_texture_pixel_storage              DONE (all drivers)
+  GL_ARB_shader_atomic_counters                        DONE (i965, nvc0)
+  GL_ARB_texture_storage                               DONE (all drivers)
+  GL_ARB_transform_feedback_instanced                  DONE (i965, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe)
+  GL_ARB_base_instance                                 DONE (i965, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe)
+  GL_ARB_shader_image_load_store                       DONE (i965)
+  GL_ARB_conservative_depth                            DONE (all drivers that support GLSL 1.30)
+  GL_ARB_shading_language_420pack                      DONE (all drivers that support GLSL 1.30)
+  GL_ARB_shading_language_packing                      DONE (all drivers)
+  GL_ARB_internalformat_query                          DONE (i965, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe)
+  GL_ARB_map_buffer_alignment                          DONE (all drivers)


 GL 4.3, GLSL 4.30:

-  GL_ARB_arrays_of_arrays                               DONE (all drivers that support GLSL 1.30)
-  GL_ARB_ES3_compatibility                              DONE (all drivers that support GLSL 3.30)
-  GL_ARB_clear_buffer_object                            DONE (all drivers)
-  GL_ARB_compute_shader                                 DONE (i965, nvc0, radeonsi, softpipe)
-  GL_ARB_copy_image                                     DONE (i965, nv50, nvc0, r600, radeonsi)
-  GL_KHR_debug                                          DONE (all drivers)
-  GL_ARB_explicit_uniform_location                      DONE (all drivers that support GLSL)
-  GL_ARB_fragment_layer_viewport                        DONE (i965, nv50, nvc0, r600, radeonsi, llvmpipe)
-  GL_ARB_framebuffer_no_attachments                     DONE (i965, nvc0, r600, radeonsi, softpipe)
-  GL_ARB_internalformat_query2                          DONE (all drivers)
-  GL_ARB_invalidate_subdata                             DONE (all drivers)
-  GL_ARB_multi_draw_indirect                            DONE (i965, nvc0, r600, radeonsi, llvmpipe, softpipe, swr)
-  GL_ARB_program_interface_query                        DONE (all drivers)
-  GL_ARB_robust_buffer_access_behavior                  DONE (i965, nvc0, radeonsi)
-  GL_ARB_shader_image_size                              DONE (i965, nvc0, radeonsi, softpipe)
-  GL_ARB_shader_storage_buffer_object                   DONE (i965, nvc0, radeonsi, softpipe)
-  GL_ARB_stencil_texturing                              DONE (i965/gen8+, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe, swr)
-  GL_ARB_texture_buffer_range                           DONE (nv50, nvc0, i965, r600, radeonsi, llvmpipe)
-  GL_ARB_texture_query_levels                           DONE (all drivers that support GLSL 1.30)
-  GL_ARB_texture_storage_multisample                    DONE (all drivers that support GL_ARB_texture_multisample)
-  GL_ARB_texture_view                                   DONE (i965, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe, swr)
-  GL_ARB_vertex_attrib_binding                          DONE (all drivers)
+  GL_ARB_arrays_of_arrays                              DONE (all drivers that support GLSL 1.30)
+  GL_ARB_ES3_compatibility                             DONE (all drivers that support GLSL 3.30)
+  GL_ARB_clear_buffer_object                           DONE (all drivers)
+  GL_ARB_compute_shader                                DONE (i965)
+  GL_ARB_copy_image                                    DONE (i965, nv50, nvc0, r600, radeonsi)
+  GL_KHR_debug                                         DONE (all drivers)
+  GL_ARB_explicit_uniform_location                     DONE (all drivers that support GLSL)
+  GL_ARB_fragment_layer_viewport                       DONE (i965, nv50, nvc0, r600, radeonsi, llvmpipe)
+  GL_ARB_framebuffer_no_attachments                    DONE (i965)
+  GL_ARB_internalformat_query2                         in progress (elima)
+  GL_ARB_invalidate_subdata                            DONE (all drivers)
+  GL_ARB_multi_draw_indirect                           DONE (i965, nvc0, r600, radeonsi, llvmpipe, softpipe)
+  GL_ARB_program_interface_query                       DONE (all drivers)
+  GL_ARB_robust_buffer_access_behavior                 not started
+  GL_ARB_shader_image_size                             DONE (i965)
+  GL_ARB_shader_storage_buffer_object                  DONE (i965, nvc0)
+  GL_ARB_stencil_texturing                             DONE (i965/gen8+, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe)
+  GL_ARB_texture_buffer_range                          DONE (nv50, nvc0, i965, r600, radeonsi, llvmpipe)
+  GL_ARB_texture_query_levels                          DONE (all drivers that support GLSL 1.30)
+  GL_ARB_texture_storage_multisample                   DONE (all drivers that support GL_ARB_texture_multisample)
+  GL_ARB_texture_view                                  DONE (i965, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe)
+  GL_ARB_vertex_attrib_binding                         DONE (all drivers)


 GL 4.4, GLSL 4.40:

-  GL_MAX_VERTEX_ATTRIB_STRIDE                           DONE (all drivers)
-  GL_ARB_buffer_storage                                 DONE (i965, nv50, nvc0, r600, radeonsi)
-  GL_ARB_clear_texture                                  DONE (i965, nv50, nvc0)
-  GL_ARB_enhanced_layouts                               in progress (Timothy)
-  - compile-time constant expressions                   DONE
-  - explicit byte offsets for blocks                    DONE
-  - forced alignment within blocks                      DONE
-  - specified vec4-slot component numbers               in progress
-  - specified transform/feedback layout                 DONE
-  - input/output block locations                        DONE
-  GL_ARB_multi_bind                                     DONE (all drivers)
-  GL_ARB_query_buffer_object                            DONE (i965/hsw+, nvc0)
-  GL_ARB_texture_mirror_clamp_to_edge                   DONE (i965, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe, swr)
-  GL_ARB_texture_stencil8                               DONE (i965/gen8+, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe, swr)
-  GL_ARB_vertex_type_10f_11f_11f_rev                    DONE (i965, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe, swr)
+  GL_MAX_VERTEX_ATTRIB_STRIDE                          DONE (all drivers)
+  GL_ARB_buffer_storage                                DONE (i965, nv50, nvc0, r600, radeonsi)
+  GL_ARB_clear_texture                                 DONE (i965, nv50, nvc0)
+  GL_ARB_enhanced_layouts                              in progress (Timothy)
+  - compile-time constant expressions                  DONE
+  - explicit byte offsets for blocks                   in progress
+  - forced alignment within blocks                     in progress
+  - specified vec4-slot component numbers              in progress
+  - specified transform/feedback layout                in progress
+  - input/output block locations                       DONE
+  GL_ARB_multi_bind                                    DONE (all drivers)
+  GL_ARB_query_buffer_object                           DONE (nvc0)
+  GL_ARB_texture_mirror_clamp_to_edge                  DONE (i965, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe)
+  GL_ARB_texture_stencil8                              DONE (nv50, nvc0, r600, radeonsi, llvmpipe, softpipe)
+  GL_ARB_vertex_type_10f_11f_11f_rev                   DONE (i965, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe)

 GL 4.5, GLSL 4.50:

-  GL_ARB_ES3_1_compatibility                            DONE (nvc0, radeonsi)
-  GL_ARB_clip_control                                   DONE (i965, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe, swr)
-  GL_ARB_conditional_render_inverted                    DONE (i965, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe, swr)
-  GL_ARB_cull_distance                                  DONE (i965, nv50, nvc0, llvmpipe, softpipe)
-  GL_ARB_derivative_control                             DONE (i965, nv50, nvc0, r600, radeonsi)
-  GL_ARB_direct_state_access                            DONE (all drivers)
-  GL_ARB_get_texture_sub_image                          DONE (all drivers)
-  GL_ARB_shader_texture_image_samples                   DONE (i965, nv50, nvc0, r600, radeonsi)
-  GL_ARB_texture_barrier                                DONE (i965, nv50, nvc0, r600, radeonsi)
-  GL_KHR_context_flush_control                          DONE (all - but needs GLX/EGL extension to be useful)
-  GL_KHR_robustness                                     DONE (i965)
-  GL_EXT_shader_integer_mix                             DONE (all drivers that support GLSL)
+  GL_ARB_ES3_1_compatibility                           not started
+  GL_ARB_clip_control                                  DONE (i965, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe)
+  GL_ARB_conditional_render_inverted                   DONE (i965, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe)
+  GL_ARB_cull_distance                                 in progress (Tobias)
+  GL_ARB_derivative_control                            DONE (i965, nv50, nvc0, r600, radeonsi)
+  GL_ARB_direct_state_access                           DONE (all drivers)
+  GL_ARB_get_texture_sub_image                         DONE (all drivers)
+  GL_ARB_shader_texture_image_samples                  DONE (i965, nv50, nvc0, r600, radeonsi)
+  GL_ARB_texture_barrier                               DONE (i965, nv50, nvc0, r600, radeonsi)
+  GL_KHR_context_flush_control                         DONE (all - but needs GLX/EGL extension to be useful)
+  GL_KHR_robust_buffer_access_behavior                 not started
+  GL_KHR_robustness                                    90% done (the ARB variant)
+  GL_EXT_shader_integer_mix                            DONE (all drivers that support GLSL)

 These are the extensions cherry-picked to make GLES 3.1
 GLES3.1, GLSL ES 3.1
-  GL_ARB_arrays_of_arrays                               DONE (all drivers that support GLSL 1.30)
-  GL_ARB_compute_shader                                 DONE (i965, nvc0, radeonsi, softpipe)
-  GL_ARB_draw_indirect                                  DONE (i965, nvc0, r600, radeonsi, llvmpipe, softpipe, swr)
-  GL_ARB_explicit_uniform_location                      DONE (all drivers that support GLSL)
-  GL_ARB_framebuffer_no_attachments                     DONE (i965, nvc0, r600, radeonsi, softpipe)
-  GL_ARB_program_interface_query                        DONE (all drivers)
-  GL_ARB_shader_atomic_counters                         DONE (i965, nvc0, radeonsi, softpipe)
-  GL_ARB_shader_image_load_store                        DONE (i965, nvc0, radeonsi, softpipe)
-  GL_ARB_shader_image_size                              DONE (i965, nvc0, radeonsi, softpipe)
-  GL_ARB_shader_storage_buffer_object                   DONE (i965, nvc0, radeonsi, softpipe)
-  GL_ARB_shading_language_packing                       DONE (all drivers)
-  GL_ARB_separate_shader_objects                        DONE (all drivers)
-  GL_ARB_stencil_texturing                              DONE (i965/gen8+, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe, swr)
-  GL_ARB_texture_multisample (Multisample textures)     DONE (i965, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe)
-  GL_ARB_texture_storage_multisample                    DONE (all drivers that support GL_ARB_texture_multisample)
-  GL_ARB_vertex_attrib_binding                          DONE (all drivers)
-  GS5 Enhanced textureGather                            DONE (i965, nvc0, r600, radeonsi)
-  GS5 Packing/bitfield/conversion functions             DONE (i965, nvc0, r600, radeonsi)
-  GL_EXT_shader_integer_mix                             DONE (all drivers that support GLSL)
+  GL_ARB_arrays_of_arrays                              DONE (all drivers that support GLSL 1.30)
+  GL_ARB_compute_shader                                DONE (i965)
+  GL_ARB_draw_indirect                                 DONE (i965, nvc0, r600, radeonsi, llvmpipe, softpipe)
+  GL_ARB_explicit_uniform_location                     DONE (all drivers that support GLSL)
+  GL_ARB_framebuffer_no_attachments                    DONE (i965)
+  GL_ARB_program_interface_query                       DONE (all drivers)
+  GL_ARB_shader_atomic_counters                        DONE (i965, nvc0)
+  GL_ARB_shader_image_load_store                       DONE (i965)
+  GL_ARB_shader_image_size                             DONE (i965)
+  GL_ARB_shader_storage_buffer_object                  DONE (i965, nvc0)
+  GL_ARB_shading_language_packing                      DONE (all drivers)
+  GL_ARB_separate_shader_objects                       DONE (all drivers)
+  GL_ARB_stencil_texturing                             DONE (i965/gen8+, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe)
+  Multisample textures (GL_ARB_texture_multisample)    DONE (i965, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe)
+  GL_ARB_texture_storage_multisample                   DONE (all drivers that support GL_ARB_texture_multisample)
+  GL_ARB_vertex_attrib_binding                         DONE (all drivers)
+  GS5 Enhanced textureGather                           DONE (i965, nvc0, r600, radeonsi)
+  GS5 Packing/bitfield/conversion functions            DONE (i965, nvc0, r600, radeonsi)
+  GL_EXT_shader_integer_mix                            DONE (all drivers that support GLSL)

  Additional functionality not covered above:
-      glMemoryBarrierByRegion                           DONE
-      glGetTexLevelParameter[fi]v - needs updates       DONE
+      glMemoryBarrierByRegion                          DONE
+      glGetTexLevelParameter[fi]v - needs updates      DONE
      glGetBooleani_v - restrict to GLES enums
-      gl_HelperInvocation support                       DONE (i965, nvc0, r600, radeonsi)
+      gl_HelperInvocation support                      DONE (i965, nvc0, r600)

 GLES3.2, GLSL ES 3.2
-  GL_EXT_color_buffer_float                             DONE (all drivers)
-  GL_KHR_blend_equation_advanced                        not started
-  GL_KHR_debug                                          DONE (all drivers)
-  GL_KHR_robustness                                     DONE (i965)
-  GL_KHR_texture_compression_astc_ldr                   DONE (i965/gen9+)
-  GL_OES_copy_image                                     DONE (i965)
-  GL_OES_draw_buffers_indexed                           DONE (all drivers that support GL_ARB_draw_buffers_blend)
-  GL_OES_draw_elements_base_vertex                      DONE (all drivers)
-  GL_OES_geometry_shader                                started (idr)
-  GL_OES_gpu_shader5                                    DONE (all drivers that support GL_ARB_gpu_shader5)
-  GL_OES_primitive_bounding_box                         not started
-  GL_OES_sample_shading                                 DONE (i965, nvc0, r600, radeonsi)
-  GL_OES_sample_variables                               DONE (i965, nvc0, r600, radeonsi)
-  GL_OES_shader_image_atomic                            DONE (all drivers that support GL_ARB_shader_image_load_store)
-  GL_OES_shader_io_blocks                               DONE (i965/gen8+, nvc0, radeonsi)
-  GL_OES_shader_multisample_interpolation               DONE (i965, nvc0, r600, radeonsi)
-  GL_OES_tessellation_shader                            started (Ken)
-  GL_OES_texture_border_clamp                           DONE (all drivers)
-  GL_OES_texture_buffer                                 DONE (i965, nvc0, radeonsi)
-  GL_OES_texture_cube_map_array                         not started (based on GL_ARB_texture_cube_map_array, which is done for all drivers)
-  GL_OES_texture_stencil8                               DONE (all drivers that support GL_ARB_texture_stencil8)
-  GL_OES_texture_storage_multisample_2d_array           DONE (all drivers that support GL_ARB_texture_multisample)
+  GL_EXT_color_buffer_float                            DONE (all drivers)
+  GL_KHR_blend_equation_advanced                       not started
+  GL_KHR_debug                                         DONE (all drivers)
+  GL_KHR_robustness                                    90% done (the ARB variant)
+  GL_KHR_texture_compression_astc_ldr                  DONE (i965/gen9+)
+  GL_OES_copy_image                                    not started (based on GL_ARB_copy_image, which is done for some drivers)
+  GL_OES_draw_buffers_indexed                          not started
+  GL_OES_draw_elements_base_vertex                     DONE (all drivers)
+  GL_OES_geometry_shader                               started (Marta)
+  GL_OES_gpu_shader5                                   not started (based on parts of GL_ARB_gpu_shader5, which is done for some drivers)
+  GL_OES_primitive_bounding box                        not started
+  GL_OES_sample_shading                                not started (based on parts of GL_ARB_sample_shading, which is done for some drivers)
+  GL_OES_sample_variables                              not started (based on parts of GL_ARB_sample_shading, which is done for some drivers)
+  GL_OES_shader_image_atomic                           not started (based on parts of GL_ARB_shader_image_load_store, which is done for some drivers)
+  GL_OES_shader_io_blocks                              not started (based on parts of GLSL 1.50, which is done)
+  GL_OES_shader_multisample_interpolation              not started (based on parts of GL_ARB_gpu_shader5, which is done)
+  GL_OES_tessellation_shader                           not started (based on GL_ARB_tessellation_shader, which is done for some drivers)
+  GL_OES_texture_border_clamp                          not started (based on GL_ARB_texture_border_clamp, which is done)
+  GL_OES_texture_buffer                                not started (based on GL_ARB_texture_buffer_object, GL_ARB_texture_buffer_range, and GL_ARB_texture_buffer_object_rgb32 that are all done)
+  GL_OES_texture_cube_map_array                        not started (based on GL_ARB_texture_cube_map_array, which is done for all drivers)
+  GL_OES_texture_stencil8                              DONE (all drivers that support GL_ARB_texture_stencil8)
+  GL_OES_texture_storage_multisample_2d_array          DONE (all drivers that support GL_ARB_texture_multisample)

 More info about these features and the work involved can be found at
 http://dri.freedesktop.org/wiki/MissingFunctionality
--- a/docs/download.html
+++ b/docs/download.html
@@ -18,9 +18,7 @@

 <p>
 Primary Mesa download site:
-<a href="ftp://ftp.freedesktop.org/pub/mesa/">ftp.freedesktop.org</a> (FTP)
-or <a href="https://mesa.freedesktop.org/archive/">mesa.freedesktop.org</a>
-(HTTP).
+<a href="ftp://ftp.freedesktop.org/pub/mesa/">freedesktop.org</a> (FTP)
 </p>

 <p>
--- a/docs/egl.html
+++ b/docs/egl.html
@@ -89,11 +89,9 @@ types such as <code>EGLNativeDisplayType</code> or

 <p>The available platforms are <code>x11</code>, <code>drm</code>,
 <code>wayland</code>, <code>surfaceless</code>, <code>android</code>,
-and <code>haiku</code>.
-The <code>android</code> platform can either be built as a system
-component, part of AOSP, using <code>Android.mk</code> files, or
-cross-compiled using appropriate <code>configure</code> options.
-The <code>haiku</code> platform can only be built with SCons.
+and <code>haiku</code>.  The <code>android</code> platform
+can only be built as a system component, part of AOSP, while the
+<code>haiku</code> platform can only be built with SCons.
 Unless for special needs, the build system should
 select the right platforms automatically.</p>

--- a/docs/envvars.html
+++ b/docs/envvars.html
@@ -163,10 +163,6 @@ See the <a href="xlibdriver.html">Xlib software driver page</a> for details.
   <li>blorp - emit messages about the blorp operations (blits &amp; clears)</li>
   <li>nodualobj - suppress generation of dual-object geometry shader code</li>
   <li>optimizer - dump shader assembly to files at each optimization pass and iteration that make progress</li>
-   <li>vec4 - force vec4 mode in vertex shader</li>
-   <li>spill_fs - force spilling of all registers in the scalar backend (useful to debug spilling code)</li>
-   <li>spill_vec4 - force spilling of all registers in the vec4 backend (useful to debug spilling code)</li>
-   <li>norbc - disable single sampled render buffer compression</li>
 </ul>
 </ul>

--- a/docs/index.html
+++ b/docs/index.html
@@ -16,33 +16,6 @@

 <h1>News</h1>

-<h2>May 9, 2016</h2>
-<p>
-<a href="relnotes/11.1.4.html">Mesa 11.1.4</a> and
-<a href="relnotes/11.2.2.html">Mesa 11.2.2</a> are released.
-
-These are bug-fix releases from the 11.1 and 11.2 branches, respectively.
-<br>
-NOTE: It is anticipated that 11.1.4 will be the final release in the 11.1.4
-series. Users of 11.1 are encouraged to migrate to the 11.2 series in order
-to obtain future fixes.
-</p>
-
-<h2>April 17, 2016</h2>
-<p>
-<a href="relnotes/11.1.3.html">Mesa 11.1.3</a> and
-<a href="relnotes/11.2.1.html">Mesa 11.2.1</a> are released.
-
-These are bug-fix releases from the 11.1 and 11.2 branches, respectively.
-</p>
-
-<h2>April 4, 2016</h2>
-<p>
-<a href="relnotes/11.2.0.html">Mesa 11.2.0</a> is released.  This is a
-new development release.  See the release notes for more information
-about the release.
-</p>
-
 <h2>February 10, 2016</h2>
 <p>
 <a href="relnotes/11.1.2.html">Mesa 11.1.2</a> is released.
--- a/docs/install.html
+++ b/docs/install.html
@@ -73,7 +73,8 @@ The following are required for DRI-based hardware acceleration with Mesa:
 <ul>
 <li><a href="http://xorg.freedesktop.org/releases/individual/proto/">
 dri2proto</a> version 2.6 or later
-<li><a href="http://dri.freedesktop.org/libdrm/">libDRM</a> latest version
+<li><a href="http://dri.freedesktop.org/libdrm/">libDRM</a>
+version 2.4.33 or later
 <li>Xorg server version 1.5 or later
 <li>Linux 2.6.28 or later
 </ul>
--- a/docs/license.html
+++ b/docs/license.html
@@ -46,10 +46,10 @@ library</em>. <br>

 <p>
 The Mesa distribution consists of several components.  Different copyrights
-and licenses apply to different components.
-For example, the GLX client code uses the SGI Free Software License B, and
-some of the Mesa device drivers are copyrighted by their authors.
-See below for a list of Mesa's main components and the license for each.
+and licenses apply to different components.  For example, some demo programs
+are copyrighted by SGI, some of the Mesa device drivers are copyrighted by
+their authors.  See below for a list of Mesa's main components and the license
+for each.
 </p>
 <p>
 The core Mesa library is licensed according to the terms of the MIT license.
@@ -97,17 +97,13 @@ and their respective licenses.
 <pre>
 Component         Location               License
 ------------------------------------------------------------------
-Main Mesa code    src/mesa/              MIT
+Main Mesa code    src/mesa/              Mesa (MIT)

 Device drivers    src/mesa/drivers/*     MIT, generally

-Gallium code      src/gallium/           MIT
-
 Ext headers       include/GL/glext.h     Khronos
                  include/GL/glxext.h

-GLX client code   src/glx/               SGI Free Software License B
-
 C11 thread        include/c11/threads*.h Boost (permissive)
 emulation
 </pre>
--- a/docs/relnotes.html
+++ b/docs/relnotes.html
@@ -21,11 +21,6 @@ The release notes summarize what's new or changed in each Mesa release.
 </p>

 <ul>
-<li><a href="relnotes/11.2.2.html">11.2.2 release notes</a>
-<li><a href="relnotes/11.1.4.html">11.1.4 release notes</a>
-<li><a href="relnotes/11.2.1.html">11.2.1 release notes</a>
-<li><a href="relnotes/11.1.3.html">11.1.3 release notes</a>
-<li><a href="relnotes/11.2.0.html">11.2.0 release notes</a>
 <li><a href="relnotes/11.1.2.html">11.1.2 release notes</a>
 <li><a href="relnotes/11.0.9.html">11.0.9 release notes</a>
 <li><a href="relnotes/11.1.1.html">11.1.1 release notes</a>
--- a/docs/relnotes/11.1.3.html
+++ b/docs/relnotes/11.1.3.html
@@ -1,319 +0,0 @@
-<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
-<html lang="en">
-<head>
-  <meta http-equiv="content-type" content="text/html; charset=utf-8">
-  <title>Mesa Release Notes</title>
-  <link rel="stylesheet" type="text/css" href="../mesa.css">
-</head>
-<body>
-
-<div class="header">
-  <h1>The Mesa 3D Graphics Library</h1>
-</div>
-
-<iframe src="../contents.html"></iframe>
-<div class="content">
-
-<h1>Mesa 11.1.3 Release Notes / April 17, 2016</h1>
-
-<p>
-Mesa 11.1.3 is a bug fix release which fixes bugs found since the 11.1.2 release.
-</p>
-<p>
-Mesa 11.1.3 implements the OpenGL 4.1 API, but the version reported by
-glGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) /
-glGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being used.
-Some drivers don't support all the features required in OpenGL 4.1.  OpenGL
-4.1 is <strong>only</strong> available if requested at context creation
-because compatibility contexts are not supported.
-</p>
-
-
-<h2>SHA256 checksums</h2>
-<pre>
-9e86c72b6b2e8adb53c1c4a0002ab267b45094d753eb9404b1db34f81ce94ccf  mesa-11.1.3.tar.gz
-51f6658a214d75e4d9f05207586d7ed56ebba75c6b10841176fb6675efa310ac  mesa-11.1.3.tar.xz
-</pre>
-
-
-<h2>New features</h2>
-<p>None</p>
-
-<h2>Bug fixes</h2>
-
-<p>This list is likely incomplete.</p>
-
-<ul>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=27512">Bug 27512</a> - Illegal instruction _mesa_x86_64_transform_points4_general</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=91526">Bug 91526</a> - World of Warcraft (on Wine) has UI corruption with nouveau</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=92193">Bug 92193</a> - [SKL] ES2-CTS.gtf.GL2ExtensionTests.compressed_astc_texture.compressed_astc_texture fails</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=93358">Bug 93358</a> - [HSW] Unreal Elemental demo - assertion error in copy_image_with_blitter</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=93418">Bug 93418</a> - Geometry Shaders output wrong vertices on Sandy Bridge</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=93524">Bug 93524</a> - Clover doesn't build</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=93667">Bug 93667</a> - Crash in eglCreateImageKHR with huge texture size</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=93813">Bug 93813</a> - Incorrect viewport range when GL_CLIP_ORIGIN is GL_UPPER_LEFT</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94050">Bug 94050</a> - test_vec4_register_coalesce regression</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94073">Bug 94073</a> - Miscompilation of abs_vec3_vert_xvary_ref.vert in WebGL conformance</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94088">Bug 94088</a> - [llvmpipe] SIGFPE pthread_barrier_destroy.c:40</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94193">Bug 94193</a> - [llvmpipe] Line antialiasing looks different when GL_LINE_STIPPLE is enabled with pattern 0xffff</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94195">Bug 94195</a> - [llvmpipe] Does not build with LLVM 3.7.x on Windows</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94388">Bug 94388</a> - r600_blit.c:281: r600_decompress_depth_textures: Assertion `tex-&gt;is_depth &amp;&amp; !tex-&gt;is_flushing_texture' failed.</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94412">Bug 94412</a> - Trine 3 misrender</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94481">Bug 94481</a> - softpipe - access violation in img_filter_2d_nearest</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94595">Bug 94595</a> - [Mesa AMD&amp;swrast] Texture views attached as framebuffers return their viewed tecture's color encoding and render incorrectly</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94954">Bug 94954</a> - test_vec4_copy_propagation fails in `make check`</li>
-
-</ul>
-
-
-<h2>Changes</h2>
-
-<p>Anuj Phogat (1):</p>
-<ul>
-  <li>i965: Fix assert conditions for src/dst x/y offsets</li>
-</ul>
-
-<p>Ben Widawsky (2):</p>
-<ul>
-  <li>i965: Make sure we blit a full compressed block</li>
-  <li>i965/skl: Add two missing device IDs</li>
-</ul>
-
-<p>Brian Paul (1):</p>
-<ul>
-  <li>mesa: fix incorrect viewport position when GL_CLIP_ORIGIN = GL_LOWER_LEFT</li>
-</ul>
-
-<p>Chris Forbes (1):</p>
-<ul>
-  <li>i965/blorp: Fix hiz ops on MSAA surfaces</li>
-</ul>
-
-<p>Christian König (1):</p>
-<ul>
-  <li>radeon/uvd: disable MPEG1</li>
-</ul>
-
-<p>Christian Schmidbauer (1):</p>
-<ul>
-  <li>st/nine: specify WINAPI only for i386 and amd64</li>
-</ul>
-
-<p>Daniel Czarnowski (3):</p>
-<ul>
-  <li>egl_dri2: NULL check for xcb_dri2_get_buffers_reply()</li>
-  <li>egl_dri2: set correct error code if swapbuffers fails</li>
-  <li>egl: support EGL_LARGEST_PBUFFER in eglCreatePbufferSurface(...)</li>
-</ul>
-
-<p>Dave Airlie (1):</p>
-<ul>
-  <li>mesa/fbobject: propogate Layered when reusing attachments.</li>
-</ul>
-
-<p>Derek Foreman (1):</p>
-<ul>
-  <li>egl/wayland: Try to use wl_surface.damage_buffer for SwapBuffersWithDamage</li>
-</ul>
-
-<p>Dongwon Kim (1):</p>
-<ul>
-  <li>egl: move Null check to eglGetSyncAttribKHR to prevent Segfault</li>
-</ul>
-
-<p>Emil Velikov (10):</p>
-<ul>
-  <li>docs: add sha256 checksums for 11.1.2</li>
-  <li>get-pick-list.sh: Require explicit "11.1" for nominating stable patches</li>
-  <li>cherry-ignore: do not pick nv50/ir commit</li>
-  <li>automake: add nine to make distcheck</li>
-  <li>install-gallium-links: port changes from install-lib-links</li>
-  <li>automake: add more missing options for make distcheck</li>
-  <li>mesa; add get-extra-pick-list.sh script into bin/</li>
-  <li>egl/x11: check the return value of xcb_dri2_get_buffers_reply()</li>
-  <li>nvc/ir: remove duplicate variable declaration</li>
-  <li>Update version to 11.1.3</li>
-</ul>
-
-<p>Francisco Jerez (4):</p>
-<ul>
-  <li>i965: Reupload push and pull constants when we get new shader image unit state.</li>
-  <li>i965/fs: Add missing analysis invalidation in opt_sampler_eot().</li>
-  <li>i965/fs: Add missing analysis invalidation in fixup_3src_null_dest().</li>
-  <li>i965/vec4: Consider removal of no-op MOVs as progress during register coalesce.</li>
-</ul>
-
-<p>Ilia Mirkin (21):</p>
-<ul>
-  <li>nvc0/ir: fix converting between predicate and gpr</li>
-  <li>nvc0: add some missing PUSH_SPACE's</li>
-  <li>nvc0: avoid negatives in PUSH_SPACE argument</li>
-  <li>glsl: make sure builtins are initialized before getting the shader</li>
-  <li>glsl: return cloned signature, not the builtin one</li>
-  <li>nv50/ir: fix quadop emission in the presence of predication</li>
-  <li>st/mesa: fix up result_src.type when doing i2u/u2i conversions</li>
-  <li>meta/copy_image: use precomputed dst_internal_format to avoid segfault</li>
-  <li>st/mesa: force depth mode to GL_RED for sized depth/stencil formats</li>
-  <li>glx: update to updated version of EXT_create_context_es2_profile</li>
-  <li>nv50,nvc0: bump minimum texture buffer offset alignment</li>
-  <li>nvc0: reset TFB bufctx when we no longer hold a reference to the buffers</li>
-  <li>glsl: avoid stack smashing when there are too many attributes</li>
-  <li>nvc0: fix blit triangle size to fully cover FB's &gt; 8192x8192</li>
-  <li>nv50: reset TFB bufctx when we no longer hold a reference to the buffers</li>
-  <li>nv50/ir: force-enable derivatives on TXD ops</li>
-  <li>st/mesa: only minify depth for 3d targets</li>
-  <li>nv50/ir: fix indirect texturing for non-array textures on nvc0</li>
-  <li>nvc0/ir: fix picking of coordinates from tex instruction for textureGrad</li>
-  <li>nvc0: disable primitive restart and index bias during blits</li>
-  <li>nv50/ir: we can't load local memory directly into an output</li>
-</ul>
-
-<p>Jason Ekstrand (1):</p>
-<ul>
-  <li>nir/lower_vec_to_movs: Better report channels handled by insert_mov</li>
-</ul>
-
-<p>Kenneth Graunke (3):</p>
-<ul>
-  <li>mesa: Make glGet queries initialize ctx-&gt;Debug when necessary.</li>
-  <li>mesa: Allow Get*() of several forgotten IsEnabled() pnames.</li>
-  <li>i965: Only magnify depth for 3D textures, not array textures.</li>
-</ul>
-
-<p>Koop Mast (1):</p>
-<ul>
-  <li>st/clover: Add libelf cflags to the build</li>
-</ul>
-
-<p>Marc-André Lureau (1):</p>
-<ul>
-  <li>virtio_gpu: Add virtio 1.0 PCI ID to driver map</li>
-</ul>
-
-<p>Marek Olšák (3):</p>
-<ul>
-  <li>radeonsi: fix Hyper-Z on Stoney</li>
-  <li>gallium/radeon: don't use temporary buffers for persistent mappings</li>
-  <li>radeonsi: fix Hyper-Z hangs on P2 configs</li>
-</ul>
-
-<p>Matt Turner (3):</p>
-<ul>
-  <li>i965/vec4: don't copy ATTR into 3src instructions with complex swizzles</li>
-  <li>i965/fs: Don't CSE negated multiplies with saturation.</li>
-  <li>i965/vec4: Update vec4 unit tests for commit 01dacc83ff.</li>
-</ul>
-
-<p>Nanley Chery (2):</p>
-<ul>
-  <li>mesa/image: Make _mesa_clip_readpixels() work with renderbuffers</li>
-  <li>mesa/readpix: Clip ReadPixels() area to the ReadBuffer's</li>
-</ul>
-
-<p>Nicolai Hähnle (2):</p>
-<ul>
-  <li>r600g: clear compressed_depthtex/colortex_mask when binding buffer texture</li>
-  <li>st/mesa: use the texture view's format for render-to-texture</li>
-</ul>
-
-<p>Nishanth Peethambaran (2):</p>
-<ul>
-  <li>st/omx: Remove trailing spaces</li>
-  <li>st/omx/dec: Correct the timestamping</li>
-</ul>
-
-<p>Oded Gabbay (8):</p>
-<ul>
-  <li>gallium/radeon: Correctly translate colorswaps for big endian</li>
-  <li>llvmpipe: use vpkswss when dst is signed</li>
-  <li>gallium/radeon: return correct values for BE in r600_translate_colorswap</li>
-  <li>gallium/radeon: remove separate BE path in r600_translate_colorswap</li>
-  <li>gallium/r600: Don't let h/w do endian swap for colorformat</li>
-  <li>gallium/radeon: disable evergreen_do_fast_color_clear for BE</li>
-  <li>r600g: Do colorformat endian swap for PIPE_USAGE_STAGING</li>
-  <li>radeonsi: Do colorformat endian swap for PIPE_USAGE_STAGING</li>
-</ul>
-
-<p>Olivier Pena (1):</p>
-<ul>
-  <li>scons: support for LLVM 3.7.</li>
-</ul>
-
-<p>Patrick Baggett (1):</p>
-<ul>
-  <li>mesa: Use SSE prefetch instructions rather than 3DNow instructions</li>
-</ul>
-
-<p>Rob Herring (10):</p>
-<ul>
-  <li>Android: remove dependence on .SECONDEXPANSION</li>
-  <li>Android: glsl: fix dependence on YACC_HEADER_SUFFIX from build system</li>
-  <li>Android: add -Wno-date-time flag for clang</li>
-  <li>Android: remove headers from LOCAL_SRC_FILES</li>
-  <li>Android: clean-up and fix DRI module path handling</li>
-  <li>freedreno: drop unnecessary -Wno-packed-bitfield-compat</li>
-  <li>gallium/radeon: Add space between string literal and identifier</li>
-  <li>r600: Make enum alu_op_flags unsigned</li>
-  <li>virtio_gpu: Add PCI ID to driver map</li>
-  <li>Android: fix x86 gallium builds</li>
-</ul>
-
-<p>Roland Scheidegger (2):</p>
-<ul>
-  <li>softpipe: fix anisotropic filtering crash</li>
-  <li>draw: fix line stippling</li>
-</ul>
-
-<p>Samuel Pitoiset (1):</p>
-<ul>
-  <li>nvc0: make sure to delete samplers used by compute shaders</li>
-</ul>
-
-<p>Steinar H. Gunderson (1):</p>
-<ul>
-  <li>mesa: Fix locking of GLsync objects.</li>
-</ul>
-
-<p>Tamil velan (1):</p>
-<ul>
-  <li>radeon/uvd: increase max height to 4096 for VI and newer</li>
-</ul>
-
-<p>Thomas Hellstrom (2):</p>
-<ul>
-  <li>winsys/svga: Fix an uninitialized return value</li>
-  <li>winsys/svga: Increase the fence timeout</li>
-</ul>
-
-<p>Vinson Lee (1):</p>
-<ul>
-  <li>llvmpipe: Do not use barriers if not using threads.</li>
-</ul>
-
-<p>xavier (1):</p>
-<ul>
-  <li>r600/sb: Do not distribute neg in expr_handler::fold_assoc() when folding multiplications.</li>
-</ul>
-
-
-</div>
-</body>
-</html>
--- a/docs/relnotes/11.1.4.html
+++ b/docs/relnotes/11.1.4.html
@@ -1,182 +0,0 @@
-<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
-<html lang="en">
-<head>
-  <meta http-equiv="content-type" content="text/html; charset=utf-8">
-  <title>Mesa Release Notes</title>
-  <link rel="stylesheet" type="text/css" href="../mesa.css">
-</head>
-<body>
-
-<div class="header">
-  <h1>The Mesa 3D Graphics Library</h1>
-</div>
-
-<iframe src="../contents.html"></iframe>
-<div class="content">
-
-<h1>Mesa 11.1.4 Release Notes / May 9, 2016</h1>
-
-<p>
-Mesa 11.1.4 is a bug fix release which fixes bugs found since the 11.1.3 release.
-</p>
-<p>
-Mesa 11.1.4 implements the OpenGL 4.1 API, but the version reported by
-glGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) /
-glGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being used.
-Some drivers don't support all the features required in OpenGL 4.1.  OpenGL
-4.1 is <strong>only</strong> available if requested at context creation
-because compatibility contexts are not supported.
-</p>
-
-
-<h2>SHA256 checksums</h2>
-<pre>
-034231fffb22621dadb8e4a968cb44752b8b68db7a2417568d63c275b3490cea  mesa-11.1.4.tar.gz
-0f781e9072655305f576efd4204d183bf99ac8cb8d9e0dd9fc2b4093230a0eba  mesa-11.1.4.tar.xz
-</pre>
-
-
-<h2>New features</h2>
-<p>None</p>
-
-<h2>Bug fixes</h2>
-
-<p>This list is likely incomplete.</p>
-
-<ul>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=92850">Bug 92850</a> - Segfault loading War Thunder</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=93962">Bug 93962</a> - [HSW, regression, bisected, CTS] ES2-CTS.gtf.GL2FixedTests.scissor.scissor - segfault/asserts</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94955">Bug 94955</a> - Uninitialized variables leads to random segfaults (valgrind log, apitrace attached)</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94994">Bug 94994</a> - OSMesaGetProcAdress always fails on mangled OSMesa</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95026">Bug 95026</a> - Alien Isolation segfault after initial loading screen/video</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95133">Bug 95133</a> - X-COM Enemy Within crashes when entering tactical mission with Bonaire</li>
-
-</ul>
-
-
-<h2>Changes</h2>
-
-<p>Brian Paul (1):</p>
-<ul>
-  <li>gallium/util: initialize pipe_framebuffer_state to zeros</li>
-</ul>
-
-<p>Chad Versace (1):</p>
-<ul>
-  <li>dri: Fix robust context creation via EGL attribute</li>
-</ul>
-
-<p>Egbert Eich (1):</p>
-<ul>
-  <li>dri2: Check for dummyContext to see if the glx_context is valid</li>
-</ul>
-
-<p>Emil Velikov (5):</p>
-<ul>
-  <li>docs: add sha256 checksums for 11.1.3</li>
-  <li>cherry-ignore: add non-applicable "fix of a fix"</li>
-  <li>cherry-ignore: ignore st_DrawAtlasBitmaps mem leak fix</li>
-  <li>cherry-ignore: add CodeEmitterGK110::emitATOM() fix</li>
-  <li>Update version to 11.1.4</li>
-</ul>
-
-<p>Eric Anholt (4):</p>
-<ul>
-  <li>vc4: Fix subimage accesses to LT textures.</li>
-  <li>vc4: Add support for rendering to cube map surfaces.</li>
-  <li>vc4: Fix tests for format supported with nr_samples == 1.</li>
-  <li>vc4: Make sure we recompile when sample_mask changes.</li>
-</ul>
-
-<p>Frederic Devernay (1):</p>
-<ul>
-  <li>glapi: fix _glapi_get_proc_address() for mangled function names</li>
-</ul>
-
-<p>Jason Ekstrand (2):</p>
-<ul>
-  <li>i965/tiled_memcopy: Add aligned mem_copy parameters to the [de]tiling functions</li>
-  <li>i965/tiled_memcpy: Rework the RGBA -&gt; BGRA mem_copy functions</li>
-</ul>
-
-<p>Jonathan Gray (1):</p>
-<ul>
-  <li>egl/x11: authenticate before doing chipset id ioctls</li>
-</ul>
-
-<p>Jose Fonseca (1):</p>
-<ul>
-  <li>winsys/sw/xlib: use correct free function for xlib_dt-&gt;data</li>
-</ul>
-
-<p>Leo Liu (1):</p>
-<ul>
-  <li>radeon/uvd: fix tonga feedback buffer size</li>
-</ul>
-
-<p>Marek Olšák (2):</p>
-<ul>
-  <li>drirc: add a workaround for blackness in Warsow</li>
-  <li>st/mesa: fix blit-based GetTexImage for non-finalized textures</li>
-</ul>
-
-<p>Nicolai Hähnle (5):</p>
-<ul>
-  <li>radeonsi: fix bounds check in si_create_vertex_elements</li>
-  <li>gallium/radeon: handle failure when mapping staging buffer</li>
-  <li>st/glsl_to_tgsi: reduce stack explosion in recursive expression visitor</li>
-  <li>gallium/radeon: fix crash in r600_set_streamout_targets</li>
-  <li>radeonsi: correct NULL-pointer check in si_upload_const_buffer</li>
-</ul>
-
-<p>Oded Gabbay (4):</p>
-<ul>
-  <li>r600g/radeonsi: send endian info to format translation functions</li>
-  <li>r600g: set endianess of 16/32-bit buffers according to do_endian_swap</li>
-  <li>r600g: use do_endian_swap in color swapping functions</li>
-  <li>r600g: use do_endian_swap in texture swapping function</li>
-</ul>
-
-<p>Roland Scheidegger (3):</p>
-<ul>
-  <li>llvmpipe: (trivial) initialize src1_alpha var to NULL</li>
-  <li>gallivm: fix bogus argument order to lp_build_sample_mipmap function</li>
-  <li>gallivm: make sampling more robust against bogus coordinates</li>
-</ul>
-
-<p>Samuel Pitoiset (5):</p>
-<ul>
-  <li>gk110/ir: make use of IMUL32I for all immediates</li>
-  <li>nvc0/ir: fix wrong emission of (a OP b) OP c</li>
-  <li>gk110/ir: add emission for (a OP b) OP c</li>
-  <li>nvc0: reduce GL_MAX_3D_TEXTURE_SIZE to 2048 on Kepler+</li>
-  <li>st/glsl_to_tgsi: fix potential crash when allocating temporaries</li>
-</ul>
-
-<p>Stefan Dirsch (1):</p>
-<ul>
-  <li>dri3: Check for dummyContext to see if the glx_context is valid</li>
-</ul>
-
-<p>Thomas Hindoe Paaboel Andersen (1):</p>
-<ul>
-  <li>st/va: avoid dereference after free in vlVaDestroyImage</li>
-</ul>
-
-<p>WuZhen (3):</p>
-<ul>
-  <li>tgsi: initialize stack allocated struct</li>
-  <li>winsys/sw/dri: use correct free function for dri_sw_dt-&gt;data</li>
-  <li>android: enable dlopen() on all architectures</li>
-</ul>
-
-
-</div>
-</body>
-</html>
--- a/docs/relnotes/11.2.0.html
+++ b/docs/relnotes/11.2.0.html
@@ -289,7 +289,7 @@ Microsoft Visual Studio 2013 or later is now required for building
 on Windows.
 Previously, Visual Studio 2008 and later were supported.

-
+TBD.

 </div>
 </body>
--- a/docs/relnotes/11.2.2.html
+++ b/docs/relnotes/11.2.2.html
@@ -31,8 +31,7 @@ because compatibility contexts are not supported.

 <h2>SHA256 checksums</h2>
 <pre>
-e2453014cd2cc5337a5180cdeffe8cf24fffbb83e20a96888e2b01df868eaae6  mesa-11.2.2.tar.gz
-40e148812388ec7c6d7b6657d5a16e2e8dabba8b97ddfceea5197947647bdfb4  mesa-11.2.2.tar.xz
+TBD
 </pre>


--- a/docs/relnotes/12.0.0.html
+++ b/docs/relnotes/12.0.0.html
@@ -1,335 +0,0 @@
-<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
-<html lang="en">
-<head>
-  <meta http-equiv="content-type" content="text/html; charset=utf-8">
-  <title>Mesa Release Notes</title>
-  <link rel="stylesheet" type="text/css" href="../mesa.css">
-</head>
-<body>
-
-<div class="header">
-  <h1>The Mesa 3D Graphics Library</h1>
-</div>
-
-<iframe src="../contents.html"></iframe>
-<div class="content">
-
-<h1>Mesa 12.0.0 Release Notes / July 8, 2016</h1>
-
-<p>
-Mesa 12.0.0 is a new development release.
-People who are concerned with stability and reliability should stick
-with a previous release or wait for Mesa 12.0.1.
-</p>
-<p>
-Mesa 12.0.0 implements the OpenGL 4.3 API, but the version reported by
-glGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) /
-glGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being used.
-Some drivers don't support all the features required in OpenGL 4.3.  OpenGL
-4.3 is <strong>only</strong> available if requested at context creation
-because compatibility contexts are not supported.
-</p>
-
-
-<h2>SHA256 checksums</h2>
-<pre>
-3b8fa4d86d78f8f6ec86055b92ad1afe869001483593b3dd4531184b8bc4fcfb  mesa-12.0.0.tar.gz
-0090c025219318935124292b482e3439bc43e8c074ad01086449fcad88547dc6  mesa-12.0.0.tar.xz
-</pre>
-
-
-<h2>New features</h2>
-
-<p>
-Note: some of the new features are only available with certain drivers.
-</p>
-
-<ul>
-<li>OpenGL 4.3 on nvc0, radeonsi, i965 (Gen8+)</li>
-<li>OpenGL ES 3.1 on nvc0, radeonsi</li>
-<li>GL_ARB_ES3_1_compatibility on nvc0, radeonsi</li>
-<li>GL_ARB_compute_shader on nvc0, radeonsi, softpipe</li>
-<li>GL_ARB_cull_distance on i965/gen6+, nv50, nvc0, llvmpipe, softpipe</li>
-<li>GL_ARB_framebuffer_no_attachments on nvc0, r600, radeonsi, softpipe</li>
-<li>GL_ARB_internalformat_query2 on all drivers</li>
-<li>GL_ARB_query_buffer_object on i965/hsw+</li>
-<li>GL_ARB_robust_buffer_access_behavior on i965, nvc0, radeonsi</li>
-<li>GL_ARB_shader_atomic_counters on radeonsi, softpipe</li>
-<li>GL_ARB_shader_atomic_counter_ops on nvc0, radeonsi, softpipe</li>
-<li>GL_ARB_shader_image_load_store on nvc0, radeonsi, softpipe</li>
-<li>GL_ARB_shader_image_size on nvc0, radeonsi, softpipe</li>
-<li>GL_ARB_shader_storage_buffer_objects on radeonsi, softpipe</li>
-<li>GL_ATI_fragment_shader on all Gallium drivers</li>
-<li>GL_EXT_base_instance on all drivers that support GL_ARB_base_instance</li>
-<li>GL_EXT_clip_cull_distance on all drivers that support GL_ARB_cull_distance</li>
-<li>GL_KHR_robustness on i965</li>
-<li>GL_OES_copy_image on i965 (Baytrail and Gen8+)</li>
-<li>GL_OES_draw_buffers_indexed and GL_EXT_draw_buffers_indexed on all drivers that support GL_ARB_draw_buffers_blend</li>
-<li>GL_OES_gpu_shader5 and GL_EXT_gpu_shader5 on all drivers that support GL_ARB_gpu_shader5</li>
-<li>GL_OES_sample_shading on i965, nvc0, r600, radeonsi</li>
-<li>GL_OES_sample_variables on i965, nvc0, r600, radeonsi</li>
-<li>GL_OES_shader_image_atomic on all drivers that support GL_ARB_shader_image_load_store</li>
-<li>GL_OES_shader_io_blocks on i965, nvc0, radeonsi</li>
-<li>GL_OES_shader_multisample_interpolation on i965, nvc0, r600, radeonsi</li>
-<li>GL_OES_texture_border_clamp and GL_EXT_texture_border_clamp on all drivers that support GL_ARB_texture_border_clamp</li>
-<li>GL_OES_texture_buffer and GL_EXT_texture_buffer on i965, nvc0, radeonsi</li>
-<li>EGL_KHR_reusable_sync on all drivers</li>
-<li>GL_ARB_stencil_texture8 and GL_OES_stencil_texture8 on i965/gen8+</li>
-</ul>
-
-<h2>Bug fixes</h2>
-
-<ul>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=42187">Bug 42187</a> - ES 1.1 conformance pntszary.c fail</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=71789">Bug 71789</a> - [r300g] Visuals not found in (default) depth = 24</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=81585">Bug 81585</a> - piglit spec_glsl-1.10_compiler_literals_invalid-float-suffix-capital-f.vert fails</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=83036">Bug 83036</a> - [ILK]Piglit spec_ARB_copy_image_arb_copy_image-formats fails</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=89607">Bug 89607</a> - Assertion hit in opt_array_splitting with recursive array indexing</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=90513">Bug 90513</a> - Odd gray and red flicker in The Talos Principle on GK104</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=91526">Bug 91526</a> - World of Warcraft (on Wine) has UI corruption with nouveau</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=92363">Bug 92363</a> - [BSW/BDW] ogles1conform Gets test fails</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=92628">Bug 92628</a> - HTTP site for Mesa downloads</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=92743">Bug 92743</a> - Centroid shouldn't have to match between the FS and the VS</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=92850">Bug 92850</a> - Segfault loading War Thunder</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=93054">Bug 93054</a> - [BDW] DiRT Showdown and Bioshock Infinite only render half the screen (bottom left triangle)</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=93524">Bug 93524</a> - Clover doesn't build</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=93551">Bug 93551</a> - Divinity: Original Sin Enhanced Edition(Native) crash on start</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=93667">Bug 93667</a> - Crash in eglCreateImageKHR with huge texture size</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=93767">Bug 93767</a> - Glitches with soft shadows and MSAA in Knights of the Old Republic 2</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=93840">Bug 93840</a> - [i965] Alien: Isolation fails with GL_ARB_compute_shader enabled</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=93962">Bug 93962</a> - [HSW, regression, bisected, CTS] ES2-CTS.gtf.GL2FixedTests.scissor.scissor - segfault/asserts</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94081">Bug 94081</a> - [HSW] compute shader shared var + atomic op = fail</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94086">Bug 94086</a> - Multiple conflicting libGL libraries installed</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94116">Bug 94116</a> - program interface queries not returning right data for UBO / GL_BLOCK_INDEX</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94129">Bug 94129</a> - Mesa's compiler should warn about undefined values</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94181">Bug 94181</a> - [regression] piglit.spec.ext_framebuffer_object.getteximage-formats init-by-clear-and-render</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94193">Bug 94193</a> - [llvmpipe] Line antialiasing looks different when GL_LINE_STIPPLE is enabled with pattern 0xffff</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94198">Bug 94198</a> - [HSW] segfault in copy image when copying from cubemap to 2d</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94199">Bug 94199</a> - Shader abort/crash</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94253">Bug 94253</a> - [llvmpipe] piglit gl-1.0-swapbuffers-behavior regression</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94254">Bug 94254</a> - [llvmpipe] [softpipe] piglit read-front regression</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94257">Bug 94257</a> - [softpipe] piglit glx-copy-sub-buffer regression</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94274">Bug 94274</a> - [swrast] piglit arb_occlusion_query2-render regression</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94284">Bug 94284</a> - [radeonsi] outlast segfault on start</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94291">Bug 94291</a> - llvmpipe tests fail if built on skylake i7-6700k</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94348">Bug 94348</a> - vkBindImageMemory doesn't take into account the offset when the image is used as a depth buffer</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94383">Bug 94383</a> - build error on i386 when enabling swr</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94388">Bug 94388</a> - r600_blit.c:281: r600_decompress_depth_textures: Assertion `tex-&gt;is_depth &amp;&amp; !tex-&gt;is_flushing_texture' failed.</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94412">Bug 94412</a> - Trine 3 misrender</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94447">Bug 94447</a> - glsl/glcpp/tests/glcpp-test-cr-lf regression</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94453">Bug 94453</a> - dEQP-GLES3.functional.clipping.line.wide_line_clip_viewport_{center,corner} fail</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94454">Bug 94454</a> - dEQP-GLES3.functional.clipping.point.wide_point_clip* fails</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94456">Bug 94456</a> - dEQP-GLES3.functional.state_query.floats.{blend_color,color_clear_value,depth_clear_value}_getinteger64 fail</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94458">Bug 94458</a> - dEQP-GLES3.functional.state_query.fbo.framebuffer_attachment_x_size_initial fails</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94468">Bug 94468</a> - [HSW, regression, bisected] numerous Sascha demos render incorrectly</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94481">Bug 94481</a> - softpipe - access violation in img_filter_2d_nearest</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94485">Bug 94485</a> - dEQP-GLES3.functional.negative_api.shader.compile_shader and delete_shader broken by Meta</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94524">Bug 94524</a> - Wrong gl_TessLevelOuter interpretation for isolines</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94595">Bug 94595</a> - [Mesa AMD&amp;swrast] Texture views attached as framebuffers return their viewed tecture's color encoding and render incorrectly</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94657">Bug 94657</a> - [llvmpipe] [softpipe] piglit arb_texture_view-getteximage-srgb regression</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94661">Bug 94661</a> - [bdw, skl] vk-cts: new test failing</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94671">Bug 94671</a> - [radeonsi] Blue-ish textures in Shadow of Mordor</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94713">Bug 94713</a> - [Gen8+] ES 3.1 Stencil texturing broken for 2DArray/Cubes</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94747">Bug 94747</a> - Convert phi nodes to logical operations</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94835">Bug 94835</a> - Increase fragment shader sample limits from 16 to 32 (AMD Linux - Mesa/RadeonSi)</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94847">Bug 94847</a> - [ES3.1CTS] es31-cts.draw_buffers_indexed.color_masks fails</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94896">Bug 94896</a> - [vulkan] new CTS tests fail on i965</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94904">Bug 94904</a> - [vulkan, BSW] dEQP-VK.api.object_management.multithreaded_per_thread_device intermittent crash</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94907">Bug 94907</a> - codegen/nv50_ir_ra.cpp:1330:29: error: ‘isinf’ was not declared in this scope</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94909">Bug 94909</a> - [llvmpipe] piglit fs-roundEven-float regression</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94917">Bug 94917</a> - radeonsi supports GL_ARB_shader_storage_buffer_object with 0 GL_MAX_COMBINED_SHADER_STORAGE_BLOCKS</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94924">Bug 94924</a> - [GEN8] Ungine Valley fails to run due to &quot;intel_do_flush_locked failed: Input/output error&quot;</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94925">Bug 94925</a> - Crash in egl_dri3_get_dri_context with Dolphin EGL/X11 in single-core mode</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94944">Bug 94944</a> - [regression, hswgt1] gpu hang on arb_shader_image_load_store</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94955">Bug 94955</a> - Uninitialized variables leads to random segfaults (valgrind log, apitrace attached)</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94969">Bug 94969</a> - build fails because install-data-local doesn't follow $DESTDIR</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94972">Bug 94972</a> - blend failures on llvmpipe with llvm 3.7 due to vector selects</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94979">Bug 94979</a> - dolphin-emu rendering broken on gallium/SWR + crashing often</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94984">Bug 94984</a> - XCom2 crashes with SIGSEGV on radeonsi</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94994">Bug 94994</a> - OSMesaGetProcAdress always fails on mangled OSMesa</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94997">Bug 94997</a> - [vulkan, SKL,BDW,HSW] deqp-vk.spirv_assembly.instruction.compute.opcopymemory.array regression</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=94998">Bug 94998</a> - [vulkan] deqp-vk.pipeline.push_constant.graphics_pipeline.count_3shader_vgf regression</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95001">Bug 95001</a> - [vulkan] deqp-vk.binding_model.shader_access regression</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95005">Bug 95005</a> - Unreal engine demos segfault after shader compilation error with OpenGL 4.3</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95026">Bug 95026</a> - Alien Isolation segfault after initial loading screen/video</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95034">Bug 95034</a> - vkResetCommandPool should not destroy the command buffers.</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95071">Bug 95071</a> - [bisected] Wrong colors in KDE/Qt applications</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95133">Bug 95133</a> - X-COM Enemy Within crashes when entering tactical mission with Bonaire</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95138">Bug 95138</a> - [deqp, 32bit, gen8+] deqp-gles31.functional.draw_indirect.negative</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95142">Bug 95142</a> - [ES3.1CTS,GEN8] ESEXT-CTS.draw_elements_base_vertex_tests.invalid_mapped_bos assertion</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95158">Bug 95158</a> - glx-test compilation fails in `make check`</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95164">Bug 95164</a> - GLSL compiler (linker I think) emits assertion upon call to glAttachShader</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95180">Bug 95180</a> - rasterizer/memory/Convert.h:170:9: error: ‘__builtin_isnan’ is not a member of ‘std’</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95198">Bug 95198</a> - Shadow of Mordor beta has missing geometry with gl 4.3</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95203">Bug 95203</a> - Tonga GST/OMX/VCE encode broken since mesa: st/omx: Fix resource leak on OMX_ErrorNone</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95211">Bug 95211</a> - scons TypeError: 'tuple' object is not callable</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95246">Bug 95246</a> - Segfault in glBindFramebuffer()</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95251">Bug 95251</a> - vdpau decoder capabilities: not supported</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95252">Bug 95252</a> - [deqp] deqp-gles31.functional.debug.object_labels.query_length_only crashes</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95292">Bug 95292</a> - [IVB,SKL] vulkan: stride/tiling issue with vkCmdCopyBufferToImage from larger source buffer into destination image</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95296">Bug 95296</a> - nir_lower_double_packing.c:79:4: error: void function 'lower_double_pack_impl' should not return a value [-Wreturn-type]</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95324">Bug 95324</a> - GL33-CTS.gtf32.GL3Tests.packed_pixels.packed_pixels_pbo fails in one case on Haswell</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95370">Bug 95370</a> - [965GM] piglit fails many tests after a5d7e144</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95373">Bug 95373</a> - Suspicious warning in brw_blorp_clear.cpp</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95403">Bug 95403</a> - [GK110] misaligned_gpr spamming dmesg when playing victor vran</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95419">Bug 95419</a> - [HSW][regression][bisect] RPG Maker game gives &quot;invalid floating point operation&quot; at startup</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95456">Bug 95456</a> - glXGetFBConfigs has invalid screen bounds</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95462">Bug 95462</a> - [BXT,BSW] arb_gpu_shader_fp64 causes gpu hang</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95529">Bug 95529</a> - [regression, bisected] Image corruption in Chrome</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=95537">Bug 95537</a> - Invalid argument  in anv_ioctl called from anv_physical_device_init</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96221">Bug 96221</a> - nir/nir_lower_tex.c:202: error: unknown field ‘f32’ specified in initializer</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96228">Bug 96228</a> - SSBO test regressions from mesa 5b267509</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96236">Bug 96236</a> - dri_interface.h:404: error: redefinition of typedef ‘mesa_glinterop_device_info’</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96238">Bug 96238</a> - swr fails to build outside of the main directory</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96239">Bug 96239</a> - [radeonsi tessellation] [R9 290/390] Random &quot;texture flickering&quot; (Shadow of Mordor, Tomb Raider, Unigine Heaven 4.0)</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96258">Bug 96258</a> - [NVC0] Hang when running compute program</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96285">Bug 96285</a> - Mesa build broken</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96299">Bug 96299</a> - [vulkan] 64 regressions due to mesa d5f2f32</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96346">Bug 96346</a> - [SNB,CTS] es2-cts.gtf.gl.atan regression</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96349">Bug 96349</a> - [CTS,SKL,BSW,BDW,KBL,BXT] es31-cts.arrays_of_arrays.interactionuniformbuffers3</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96351">Bug 96351</a> - [CTS,SKL,KBL,BXT] es2-cts.gtf.gl2extensiontests.egl_image.egl_image</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96358">Bug 96358</a> - SSO: wrong interface validation between GS and VS (regresion due to latest gles 3.1)</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96425">Bug 96425</a> - [bisected] occasional dark render in The Talos Principle</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96504">Bug 96504</a> - [vulkancts] compute tests crash</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96516">Bug 96516</a> - [bisected: 482526] &quot;clover: Update OpenCL version string to match OpenGL&quot;: clover's build fails because of missing git_sha1.h</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96565">Bug 96565</a> - Clive Barker's Jericho displays strange,vivid colors when motion blur enabled</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96607">Bug 96607</a> - [bisected] texture misrender / flicker in The Talos Principle on SKL</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96617">Bug 96617</a> - gl_SecondaryFragDataEXT doesn't work for extended blend func</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96629">Bug 96629</a> - dEQP-GLES2.functional.texture.completeness.cube.not_positive_level_0: Assertion `width &gt;= 1' failed.</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96639">Bug 96639</a> - st/mesa: transfer_map with too-high level with dEQP-GLES2.functional.texture.completeness.cube.extra_level</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96674">Bug 96674</a> - [SNB, ILK] spec.ext_image_dma_buf_import.ext_image_dma_buf_import-sample_nv1</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96765">Bug 96765</a> - BindFragDataLocationIndexed on array fragment shader output.</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96791">Bug 96791</a> - Cannot use image from swapchains for sampling</li>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96825">Bug 96825</a> - anv_device.c:31:27: fatal error: anv_timestamp.h: No such file or directory</li>
-
-</ul>
-
-
-<h2>Changes</h2>
-
-Radeon drivers (r600 and radeonsi) now require LLVm 3.6 as a minimum.
-
-</div>
-</body>
-</html>
--- a/docs/relnotes/12.0.1.html
+++ b/docs/relnotes/12.0.1.html
@@ -1,66 +0,0 @@
-<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
-<html lang="en">
-<head>
-  <meta http-equiv="content-type" content="text/html; charset=utf-8">
-  <title>Mesa Release Notes</title>
-  <link rel="stylesheet" type="text/css" href="../mesa.css">
-</head>
-<body>
-
-<div class="header">
-  <h1>The Mesa 3D Graphics Library</h1>
-</div>
-
-<iframe src="../contents.html"></iframe>
-<div class="content">
-
-<h1>Mesa 12.0.1 Release Notes / July 8, 2016</h1>
-
-<h1>Mesa 12.0.1 Release Notes / July 8, 2016</h1>
-
-<p>
-Mesa 12.0.1 is a bug fix release which fixes bugs found since the 12.0.1 release.
-</p>
-<p>
-Mesa 12.0.1 implements the OpenGL 4.3 API, but the version reported by
-glGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) /
-glGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being used.
-Some drivers don't support all the features required in OpenGL 4.3.  OpenGL
-4.3 is <strong>only</strong> available if requested at context creation
-because compatibility contexts are not supported.
-</p>
-
-
-<h2>SHA256 checksums</h2>
-<pre>
-TBD.
-</pre>
-
-
-<h2>New features</h2>
-<p>None</p>
-
-
-<h2>Bug fixes</h2>
-
-<ul>
-
-<li><a href="https://bugs.freedesktop.org/show_bug.cgi?id=96864">Bug 96864</a> - Mesa 12.0 radeon build broken</li>
-
-</ul>
-
-
-<h2>Changes</h2>
-
-<p>Emil Velikov (4):</p>
-<ul>
-  <li>docs: add sha256 checksums for 12.0.0</li>
-  <li>radeon: reference the correct cdw/max_dw</li>
-  <li>Update version to 12.0.1</li>
-  <li>docs: add release notes for 12.0.1</li>
-</ul>
-
-
-</div>
-</body>
-</html>
--- a/docs/repository.html
+++ b/docs/repository.html
@@ -68,39 +68,21 @@ To get the Mesa sources anonymously (read-only):
 <h2 id="developer">Developer git Access</h2>

 <p>
-If you wish to become a Mesa developer with git-write privilege, please
-follow this procedure:
+Mesa developers need to first have an account on
+<a href="http://www.freedesktop.org">freedesktop.org</a>.
+To get an account, please ask Brian or the other Mesa developers for
+permission.
+Then, if there are no objections, follow this
+<a href="http://www.freedesktop.org/wiki/AccountRequests">
+procedure</a>.
 </p>
-<ol>
-<li>Subscribe to the
-<a href="http://lists.freedesktop.org/mailman/listinfo/mesa-dev">mesa-dev</a>
-mailing list.
-<li>Start contributing to the project by posting patches / review requests to
-the mesa-dev list.  Specifically,
-<ul>
-<li>Use <code>git send-mail</code> to post your patches to mesa-dev.
-<li>Wait for someone to review the code and give you a <code>Reviewed-by</code>
-statement.
-<li>You'll have to rely on another Mesa developer to push your initial patches
-after they've been reviewed.
-</ul>
-<li>After you've demonstrated the ability to write good code and have had
-a dozen or so patches accepted you can apply for an account.
-<li>Occasionally, but rarely, someone may be given a git account sooner, but
-only if they're being supervised by another Mesa developer at the same
-organization and planning to work in a limited area of the code or on a
-separate branch.
-<li>To apply for an account, follow
-<a href="http://www.freedesktop.org/wiki/AccountRequests">these directions</a>.
-It's also appreciated if you briefly describe what you intend to do (work
-on a particular driver, add a new extension, etc.) in the bugzilla record.
-</ol>

 <p>
 Once your account is established:
 </p>

 <ol>
+<li>Install the git software on your computer if needed.<br><br>
 <li>Get an initial, local copy of the repository with:
    <pre>
    git clone git+ssh://username@git.freedesktop.org/git/mesa/mesa
--- a/docs/shading.html
+++ b/docs/shading.html
@@ -209,6 +209,51 @@ The final vertex and fragment programs may be interpreted in software
 (see drivers/dri/i915/i915_fragprog.c for example).
 </p>

+<h3>Code Generation Options</h3>
+
+<p>
+Internally, there are several options that control the compiler's code
+generation and instruction selection.
+These options are seen in the gl_shader_state struct and may be set
+by the device driver to indicate its preferences:
+
+<pre>
+struct gl_shader_state
+{
+   ...
+   /** Driver-selectable options: */
+   GLboolean EmitHighLevelInstructions;
+   GLboolean EmitCondCodes;
+   GLboolean EmitComments;
+};
+</pre>
+
+<dl>
+<dt>EmitHighLevelInstructions</dt>
+<dd>
+This option controls instruction selection for loops and conditionals.
+If the option is set high-level IF/ELSE/ENDIF, LOOP/ENDLOOP, CONT/BRK
+instructions will be emitted.
+Otherwise, those constructs will be implemented with BRA instructions.
+</dd>
+
+<dt>EmitCondCodes</dt>
+<dd>
+If set, condition codes (ala GL_NV_fragment_program) will be used for
+branching and looping.
+Otherwise, ordinary registers will be used (the IF instruction will
+examine the first operand's X component and do the if-part if non-zero).
+This option is only relevant if EmitHighLevelInstructions is set.
+</dd>
+
+<dt>EmitComments</dt>
+<dd>
+If set, instructions will be annotated with comments to help with debugging.
+Extra NOP instructions will also be inserted.
+</dd>
+</dl>
+
+
 <h2 id="validation">Compiler Validation</h2>

 <p>
--- a/docs/systems.html
+++ b/docs/systems.html
@@ -34,7 +34,8 @@ Hardware drivers include:
 </p>
 <ul>
  <li>Intel i965, i945, i915.
-    See <a href="https://01.org/linuxgraphics">Intel's website</a></li>
+    See <a href="http://intellinuxgraphics.org/index.html">
+      Intel's website</a></li>
  <li>AMD Radeon series.
  See <a href="http://www.x.org/wiki/RadeonFeature">RadeonFeature</a></li>
  <li>NVIDIA GPUs.
--- a/docs/utilities.html
+++ b/docs/utilities.html
@@ -31,7 +31,7 @@
  <dd>is a very useful tool for tracking down
  memory-related problems in your code.</dd>

-  <dt><a href="http://scan.coverity.com/projects/mesa">Coverity</a><dt>
+  <dt><a href="http:scan.coverity.com/projects/mesa">Coverity</a><dt>
  <dd>provides static code analysis of Mesa.  If you create an account
  you can see the results and try to fix outstanding issues.</dd>
 </dl>
--- a/doxygen/.gitignore
+++ b/doxygen/.gitignore
@@ -1,6 +1,9 @@
 *.db
 *.tag
 *.tmp
+agpgart
+array_cache
+core
 core_subset
 gallium
 gbm
@@ -10,8 +13,11 @@ i965
 main
 math
 math_subset
-nir
+miniglx
+radeondrm
+radeonfb
 radeon_subset
+shader
 swrast
 swrast_setup
 tnl
--- a/doxygen/Makefile
+++ b/doxygen/Makefile
@@ -12,21 +12,20 @@ FULL = \
 	vbo.doxy \
 	glapi.doxy \
 	glsl.doxy \
+	shader.doxy \
 	swrast.doxy \
 	swrast_setup.doxy \
 	tnl.doxy \
 	tnl_dd.doxy \
 	gbm.doxy \
-	i965.doxy \
-	nir.doxy
+	i965.doxy

 full: $(FULL:.doxy=.tag)
 	$(foreach FILE,$(FULL),doxygen $(FILE);)

 SUBSET = \
 	main.doxy \
-	math.doxy \
-	gallium.doxy
+	math.doxy

 subset: $(SUBSET:.doxy=.tag)
 	$(foreach FILE,$(SUBSET),doxygen $(FILE);)
--- a/doxygen/common.doxy
+++ b/doxygen/common.doxy
@@ -53,6 +53,16 @@ CREATE_SUBDIRS         = NO

 OUTPUT_LANGUAGE        = English

+# This tag can be used to specify the encoding used in the generated output. 
+# The encoding is not always determined by the language that is chosen, 
+# but also whether or not the output is meant for Windows or non-Windows users. 
+# In case there is a difference, setting the USE_WINDOWS_ENCODING tag to YES 
+# forces the Windows encoding (this is the default for the Windows binary), 
+# whereas setting the tag to NO uses a Unix-style encoding (the default for 
+# all platforms other than Windows).
+
+USE_WINDOWS_ENCODING   = NO
+
 # If the BRIEF_MEMBER_DESC tag is set to YES (the default) Doxygen will 
 # include brief member descriptions after the members that are listed in 
 # the file and class documentation (similar to JavaDoc). 
@@ -137,6 +147,13 @@ JAVADOC_AUTOBRIEF      = YES

 MULTILINE_CPP_IS_BRIEF = NO

+# If the DETAILS_AT_TOP tag is set to YES then Doxygen 
+# will output the detailed description near the top, like JavaDoc.
+# If set to NO, the detailed description appears after the member 
+# documentation.
+
+DETAILS_AT_TOP         = YES
+
 # If the INHERIT_DOCS tag is set to YES (the default) then an undocumented 
 # member inherits the documentation from any documented member that it 
 # re-implements.
@@ -590,6 +607,12 @@ HTML_FOOTER            =

 HTML_STYLESHEET        = 

+# If the HTML_ALIGN_MEMBERS tag is set to YES, the members of classes, 
+# files or namespaces will be aligned in HTML using tables. If set to 
+# NO a bullet list will be used.
+
+HTML_ALIGN_MEMBERS     = YES
+
 # If the GENERATE_HTMLHELP tag is set to YES, additional index files 
 # will be generated that can be used as input for tools like the 
 # Microsoft HTML help workshop to generate a compressed HTML help file (.chm) 
@@ -816,6 +839,18 @@ GENERATE_XML           = NO

 XML_OUTPUT             = xml

+# The XML_SCHEMA tag can be used to specify an XML schema, 
+# which can be used by a validating XML parser to check the 
+# syntax of the XML files.
+
+XML_SCHEMA             = 
+
+# The XML_DTD tag can be used to specify an XML DTD, 
+# which can be used by a validating XML parser to check the 
+# syntax of the XML files.
+
+XML_DTD                = 
+
 # If the XML_PROGRAMLISTING tag is set to YES Doxygen will 
 # dump the program listings (including syntax highlighting 
 # and cross-referencing information) to the XML output. Note that 
@@ -1069,6 +1104,22 @@ DOT_PATH               =

 DOTFILE_DIRS           = 

+# The MAX_DOT_GRAPH_WIDTH tag can be used to set the maximum allowed width 
+# (in pixels) of the graphs generated by dot. If a graph becomes larger than 
+# this value, doxygen will try to truncate the graph, so that it fits within 
+# the specified constraint. Beware that most browsers cannot cope with very 
+# large images.
+
+MAX_DOT_GRAPH_WIDTH    = 1024
+
+# The MAX_DOT_GRAPH_HEIGHT tag can be used to set the maximum allows height 
+# (in pixels) of the graphs generated by dot. If a graph becomes larger than 
+# this value, doxygen will try to truncate the graph, so that it fits within 
+# the specified constraint. Beware that most browsers cannot cope with very 
+# large images.
+
+MAX_DOT_GRAPH_HEIGHT   = 1024
+
 # The MAX_DOT_GRAPH_DEPTH tag can be used to set the maximum depth of the 
 # graphs generated by dot. A depth value of 3 means that only nodes reachable 
 # from the root by following a path via at most 3 edges will be shown. Nodes that 
--- a/doxygen/core_subset.doxy
+++ b/doxygen/core_subset.doxy
@@ -190,7 +190,8 @@ SKIP_FUNCTION_MACROS   = YES
 # Configuration::addtions related to external references   
 #---------------------------------------------------------------------------
 TAGFILES		= \
-			 math_subset.tag=../math_subset
+			 math_subset.tag=../math_subset \
+			 miniglx.tag=../miniglx
 GENERATE_TAGFILE       = core_subset.tag
 ALLEXTERNALS           = NO
 PERL_PATH              = 
--- a/doxygen/doxy.bat
+++ b/doxygen/doxy.bat
@@ -6,9 +6,7 @@ doxygen swrast_setup.doxy
 doxygen tnl.doxy
 doxygen core.doxy
 doxygen glapi.doxy
-doxygen glsl.doxy
-doxygen nir.doxy
-doxygen i965.doxy
+doxygen shader.doxy

 echo Building again, to resolve tags
 doxygen tnl_dd.doxy
@@ -17,8 +15,5 @@ doxygen math.doxy
 doxygen swrast.doxy
 doxygen swrast_setup.doxy
 doxygen tnl.doxy
-doxygen core.doxy
 doxygen glapi.doxy
-doxygen glsl.doxy
-doxygen nir.doxy
-doxygen i965.doxy
+doxygen shader.doxy
--- a/doxygen/gbm.doxy
+++ b/doxygen/gbm.doxy
@@ -39,10 +39,10 @@ SKIP_FUNCTION_MACROS   = YES
 #---------------------------------------------------------------------------
 # Configuration::addtions related to external references   
 #---------------------------------------------------------------------------
-TAGFILES               = main.tag=../main \
+TAGFILES               = main.tag=../core \
                         math.tag=../math \
                         tnl_dd.tag=../tnl_dd \
-                         swrast_setup.tag=../swrast_setup \
+                         swrast_setup.tag=../gbm_setup \
                         tnl.tag=../tnl \
-                         vbo.tag=../vbo
+                         vbo.tag=vbo
 GENERATE_TAGFILE       = gbm.tag
--- a/doxygen/glapi.doxy
+++ b/doxygen/glapi.doxy
@@ -9,7 +9,7 @@ PROJECT_NAME           = "Mesa GL API dispatcher"
 #---------------------------------------------------------------------------
 # configuration options related to the input files
 #---------------------------------------------------------------------------
-INPUT                  = ../src/mapi/glapi/
+INPUT                  = ../src/mesa/glapi/
 FILE_PATTERNS          = *.c *.h
 RECURSIVE              = NO
 EXCLUDE                = 
@@ -39,11 +39,11 @@ SKIP_FUNCTION_MACROS   = YES
 #---------------------------------------------------------------------------
 # Configuration::addtions related to external references   
 #---------------------------------------------------------------------------
-TAGFILES               = main.tag=../main \
+TAGFILES               = main.tag=../core \
                         math.tag=../math \
                         tnl_dd.tag=../tnl_dd \
                         swrast.tag=../swrast \
                         swrast_setup.tag=../swrast_setup \
                         tnl.tag=../tnl \
-                         vbo.tag=../vbo
-GENERATE_TAGFILE       = glapi.tag
+                         vbo.tag=vbo
+GENERATE_TAGFILE       = swrast.tag
--- a/doxygen/glsl.doxy
+++ b/doxygen/glsl.doxy
@@ -9,12 +9,11 @@ PROJECT_NAME           = "Mesa GLSL module"
 #---------------------------------------------------------------------------
 # configuration options related to the input files
 #---------------------------------------------------------------------------
-INPUT                  = ../src/compiler/glsl/
-FILE_PATTERNS          = *.c *.cpp *.h
+INPUT                  = ../src/glsl/
 RECURSIVE              = NO
-EXCLUDE                = ../src/compiler/glsl/glsl_lexer.cpp \
-                         ../src/compiler/glsl/glsl_parser.cpp \
-                         ../src/compiler/glsl/glsl_parser.h
+EXCLUDE                = ../src/glsl/glsl_lexer.cpp \
+                         ../src/glsl/glsl_parser.cpp \
+                         ../src/glsl/glsl_parser.h
 EXCLUDE_PATTERNS       =
 #---------------------------------------------------------------------------
 # configuration options related to the HTML output
--- a/doxygen/header.html
+++ b/doxygen/header.html
@@ -8,9 +8,9 @@
 <a class="qindex" href="../main/index.html">core</a> |
 <a class="qindex" href="../glapi/index.html">glapi</a> |
 <a class="qindex" href="../glsl/index.html">glsl</a> |
-<a class="qindex" href="../nir/index.html">nir</a> |
 <a class="qindex" href="../vbo/index.html">vbo</a> |
 <a class="qindex" href="../math/index.html">math</a> |
+<a class="qindex" href="../shader/index.html">shader</a> |
 <a class="qindex" href="../swrast/index.html">swrast</a> |
 <a class="qindex" href="../swrast_setup/index.html">swrast_setup</a> |
 <a class="qindex" href="../tnl/index.html">tnl</a> |
--- a/doxygen/header_subset.html
+++ b/doxygen/header_subset.html
@@ -6,5 +6,6 @@
 <div class="qindex">
 <a class="qindex" href="../core_subset/index.html">Mesa Core</a> |
 <a class="qindex" href="../math_subset/index.html">math</a> |
+<a class="qindex" href="../miniglx/index.html">MiniGLX</a> |
 <a class="qindex" href="../radeon_subset/index.html">radeon_subset</a>
 </div>
--- a/doxygen/i965.doxy
+++ b/doxygen/i965.doxy
@@ -46,5 +46,5 @@ TAGFILES               = glsl.tag=../glsl \
                         swrast_setup.tag=../swrast_setup \
                         tnl.tag=../tnl \
                         tnl_dd.tag=../tnl_dd \
-                         vbo.tag=../vbo
+                         vbo.tag=vbo
 GENERATE_TAGFILE       = i965.tag
--- a/doxygen/main.doxy
+++ b/doxygen/main.doxy
@@ -43,6 +43,7 @@ TAGFILES		= tnl_dd.tag=../tnl_dd \
 			 vbo.tag=../vbo \
                         glapi.tag=../glapi \
                         math.tag=../math \
+                         shader.tag=../shader \
                         swrast.tag=../swrast \
                         swrast_setup.tag=../swrast_setup \
                         tnl.tag=../tnl
--- a/doxygen/math.doxy
+++ b/doxygen/math.doxy
@@ -41,7 +41,7 @@ SKIP_FUNCTION_MACROS   = YES
 # Configuration::addtions related to external references   
 #---------------------------------------------------------------------------
 TAGFILES               = tnl_dd.tag=../tnl_dd \
-                         main.tag=../main \
+                         main.tag=../core \
                         swrast.tag=../swrast \
                         swrast_setup.tag=../swrast_setup \
                         tnl.tag=../tnl \
--- a/doxygen/radeon_subset.doxy
+++ b/doxygen/radeon_subset.doxy
@@ -168,7 +168,8 @@ SKIP_FUNCTION_MACROS   = YES
 #---------------------------------------------------------------------------
 TAGFILES		= \
 			 core_subset.tag=../core_subset \
-                         math_subset.tag=../math_subset
+                         math_subset.tag=../math_subset \
+                         miniglx.tag=../miniglx
 GENERATE_TAGFILE       = radeon_subset.tag
 ALLEXTERNALS           = NO
 PERL_PATH              = 
--- a/doxygen/shader.doxy
+++ b/doxygen/shader.doxy
@@ -5,46 +5,45 @@
 #---------------------------------------------------------------------------
 # General configuration options
 #---------------------------------------------------------------------------
-PROJECT_NAME           = "Mesa NIR module"
+PROJECT_NAME           = "Mesa Vertex and Fragment Program code"
 #---------------------------------------------------------------------------
-# Configuration options related to the input files
+# configuration options related to the input files
 #---------------------------------------------------------------------------
-INPUT                  = ../src/compiler/nir
-FILE_PATTERNS          = *.c *.cpp *.h
+INPUT                  = ../src/mesa/shader/
+FILE_PATTERNS          = *.c *.h
 RECURSIVE              = NO
-EXCLUDE                =
-EXCLUDE_PATTERNS       =
-EXAMPLE_PATH           =
-EXAMPLE_PATTERNS       =
+EXCLUDE                = 
+EXCLUDE_PATTERNS       = 
+EXAMPLE_PATH           = 
+EXAMPLE_PATTERNS       = 
 EXAMPLE_RECURSIVE      = NO
-IMAGE_PATH             =
-INPUT_FILTER           =
+IMAGE_PATH             = 
+INPUT_FILTER           = 
 FILTER_SOURCE_FILES    = NO
 #---------------------------------------------------------------------------
-# Configuration options related to the HTML output
+# configuration options related to the HTML output
 #---------------------------------------------------------------------------
-HTML_OUTPUT            = nir
+HTML_OUTPUT            = shader
 #---------------------------------------------------------------------------
-# Configuration options related to the preprocessor
+# Configuration options related to the preprocessor   
 #---------------------------------------------------------------------------
 ENABLE_PREPROCESSING   = YES
 MACRO_EXPANSION        = NO
 EXPAND_ONLY_PREDEF     = NO
 SEARCH_INCLUDES        = YES
 INCLUDE_PATH           = ../include/
-INCLUDE_FILE_PATTERNS  =
-PREDEFINED             =
-EXPAND_AS_DEFINED      =
+INCLUDE_FILE_PATTERNS  = 
+PREDEFINED             = 
+EXPAND_AS_DEFINED      = 
 SKIP_FUNCTION_MACROS   = YES
 #---------------------------------------------------------------------------
-# Configuration::additions related to external references
+# Configuration::addtions related to external references   
 #---------------------------------------------------------------------------
-TAGFILES               = glsl.tag=../glsl \
-                         main.tag=../main \
+TAGFILES               = main.tag=../core \
                         math.tag=../math \
+                         tnl_dd.tag=../tnl_dd \
                         swrast.tag=../swrast \
                         swrast_setup.tag=../swrast_setup \
                         tnl.tag=../tnl \
-                         tnl_dd.tag=../tnl_dd \
-                         vbo.tag=../vbo
-GENERATE_TAGFILE       = nir.tag
+                         vbo.tag=vbo
+GENERATE_TAGFILE       = swrast.tag
--- a/doxygen/swrast.doxy
+++ b/doxygen/swrast.doxy
@@ -39,10 +39,10 @@ SKIP_FUNCTION_MACROS   = YES
 #---------------------------------------------------------------------------
 # Configuration::addtions related to external references   
 #---------------------------------------------------------------------------
-TAGFILES               = main.tag=../main \
+TAGFILES               = main.tag=../core \
                         math.tag=../math \
                         tnl_dd.tag=../tnl_dd \
                         swrast_setup.tag=../swrast_setup \
                         tnl.tag=../tnl \
-                         vbo.tag=../vbo
+                         vbo.tag=vbo
 GENERATE_TAGFILE       = swrast.tag
--- a/doxygen/swrast_setup.doxy
+++ b/doxygen/swrast_setup.doxy
@@ -41,7 +41,7 @@ SKIP_FUNCTION_MACROS   = YES
 # Configuration::addtions related to external references   
 #---------------------------------------------------------------------------
 TAGFILES               = tnl_dd.tag=../tnl_dd \
-                         main.tag=../main \
+                         main.tag=../core \
                         math.tag=../math \
                         swrast.tag=../swrast \
                         tnl.tag=../tnl \
--- a/doxygen/tnl.doxy
+++ b/doxygen/tnl.doxy
@@ -40,10 +40,11 @@ SKIP_FUNCTION_MACROS   = YES
 #---------------------------------------------------------------------------
 # Configuration::addtions related to external references   
 #---------------------------------------------------------------------------
-TAGFILES               = tnl_dd.tag=../tnl_dd \
-                         main.tag=../main \
+TAGFILES               = tnl_dd.tag=../tnl \
+                         main.tag=../core \
                         math.tag=../math \
+                         shader.tag=../shader \
                         swrast.tag=../swrast \
-                         swrast_setup.tag=../swrast_setup \
-                         vbo.tag=../vbo
+                         swrast_setup.tag=swrast_setup \
+                         vbo.tag=vbo
 GENERATE_TAGFILE       = tnl.tag
--- a/doxygen/tnl_dd.doxy
+++ b/doxygen/tnl_dd.doxy
@@ -39,10 +39,11 @@ SKIP_FUNCTION_MACROS   = YES
 #---------------------------------------------------------------------------
 # Configuration::addtions related to external references   
 #---------------------------------------------------------------------------
-TAGFILES               = main.tag=../main \
+TAGFILES               = main.tag=../core \
                         math.tag=../math \
+			 shader.tag=../shader \
                         swrast.tag=../swrast \
                         swrast_setup.tag=../swrast_setup \
                         tnl.tag=../tnl \
-                         vbo.tag=../vbo
+                         vbo.tag=vbo
 GENERATE_TAGFILE       = tnl_dd.tag
--- a/doxygen/vbo.doxy
+++ b/doxygen/vbo.doxy
@@ -40,8 +40,9 @@ SKIP_FUNCTION_MACROS   = YES
 #---------------------------------------------------------------------------
 # Configuration::addtions related to external references   
 #---------------------------------------------------------------------------
-TAGFILES               = main.tag=../main \
+TAGFILES               = main.tag=../core \
 			 math.tag=../math \
+                         shader.tag=../shader \
 			 swrast.tag=../swrast \
 			 swrast_setup.tag=../swrast_setup \
 			 tnl.tag=../tnl \
--- a/include/D3D9/d3d9.h
+++ b/include/D3D9/d3d9.h
@@ -260,7 +260,7 @@ struct IDirect3DDevice9 : public IUnknown
 	virtual HRESULT WINAPI SetStreamSourceFreq(UINT StreamNumber, UINT Setting) = 0;
 	virtual HRESULT WINAPI GetStreamSourceFreq(UINT StreamNumber, UINT *pSetting) = 0;
 	virtual HRESULT WINAPI SetIndices(IDirect3DIndexBuffer9 *pIndexData) = 0;
-	virtual HRESULT WINAPI GetIndices(IDirect3DIndexBuffer9 **ppIndexData) = 0;
+	virtual HRESULT WINAPI GetIndices(IDirect3DIndexBuffer9 **ppIndexData, UINT *pBaseVertexIndex) = 0;
 	virtual HRESULT WINAPI CreatePixelShader(const DWORD *pFunction, IDirect3DPixelShader9 **ppShader) = 0;
 	virtual HRESULT WINAPI SetPixelShader(IDirect3DPixelShader9 *pShader) = 0;
 	virtual HRESULT WINAPI GetPixelShader(IDirect3DPixelShader9 **ppShader) = 0;
@@ -848,7 +848,7 @@ typedef struct IDirect3DDevice9Vtbl
 	HRESULT (WINAPI *SetStreamSourceFreq)(IDirect3DDevice9 *This, UINT StreamNumber, UINT Setting);
 	HRESULT (WINAPI *GetStreamSourceFreq)(IDirect3DDevice9 *This, UINT StreamNumber, UINT *pSetting);
 	HRESULT (WINAPI *SetIndices)(IDirect3DDevice9 *This, IDirect3DIndexBuffer9 *pIndexData);
-	HRESULT (WINAPI *GetIndices)(IDirect3DDevice9 *This, IDirect3DIndexBuffer9 **ppIndexData);
+	HRESULT (WINAPI *GetIndices)(IDirect3DDevice9 *This, IDirect3DIndexBuffer9 **ppIndexData, UINT *pBaseVertexIndex);
 	HRESULT (WINAPI *CreatePixelShader)(IDirect3DDevice9 *This, const DWORD *pFunction, IDirect3DPixelShader9 **ppShader);
 	HRESULT (WINAPI *SetPixelShader)(IDirect3DDevice9 *This, IDirect3DPixelShader9 *pShader);
 	HRESULT (WINAPI *GetPixelShader)(IDirect3DDevice9 *This, IDirect3DPixelShader9 **ppShader);
@@ -975,7 +975,7 @@ struct IDirect3DDevice9
 #define IDirect3DDevice9_SetStreamSourceFreq(p,a,b) (p)->lpVtbl->SetStreamSourceFreq(p,a,b)
 #define IDirect3DDevice9_GetStreamSourceFreq(p,a,b) (p)->lpVtbl->GetStreamSourceFreq(p,a,b)
 #define IDirect3DDevice9_SetIndices(p,a) (p)->lpVtbl->SetIndices(p,a)
-#define IDirect3DDevice9_GetIndices(p,a) (p)->lpVtbl->GetIndices(p,a)
+#define IDirect3DDevice9_GetIndices(p,a,b) (p)->lpVtbl->GetIndices(p,a,b)
 #define IDirect3DDevice9_CreatePixelShader(p,a,b) (p)->lpVtbl->CreatePixelShader(p,a,b)
 #define IDirect3DDevice9_SetPixelShader(p,a) (p)->lpVtbl->SetPixelShader(p,a)
 #define IDirect3DDevice9_GetPixelShader(p,a) (p)->lpVtbl->GetPixelShader(p,a)
@@ -1099,7 +1099,7 @@ typedef struct IDirect3DDevice9ExVtbl
 	HRESULT (WINAPI *SetStreamSourceFreq)(IDirect3DDevice9Ex *This, UINT StreamNumber, UINT Setting);
 	HRESULT (WINAPI *GetStreamSourceFreq)(IDirect3DDevice9Ex *This, UINT StreamNumber, UINT *pSetting);
 	HRESULT (WINAPI *SetIndices)(IDirect3DDevice9Ex *This, IDirect3DIndexBuffer9 *pIndexData);
-	HRESULT (WINAPI *GetIndices)(IDirect3DDevice9Ex *This, IDirect3DIndexBuffer9 **ppIndexData);
+	HRESULT (WINAPI *GetIndices)(IDirect3DDevice9Ex *This, IDirect3DIndexBuffer9 **ppIndexData, UINT *pBaseVertexIndex);
 	HRESULT (WINAPI *CreatePixelShader)(IDirect3DDevice9Ex *This, const DWORD *pFunction, IDirect3DPixelShader9 **ppShader);
 	HRESULT (WINAPI *SetPixelShader)(IDirect3DDevice9Ex *This, IDirect3DPixelShader9 *pShader);
 	HRESULT (WINAPI *GetPixelShader)(IDirect3DDevice9Ex *This, IDirect3DPixelShader9 **ppShader);
@@ -1242,7 +1242,7 @@ struct IDirect3DDevice9Ex
 #define IDirect3DDevice9Ex_SetStreamSourceFreq(p,a,b) (p)->lpVtbl->SetStreamSourceFreq(p,a,b)
 #define IDirect3DDevice9Ex_GetStreamSourceFreq(p,a,b) (p)->lpVtbl->GetStreamSourceFreq(p,a,b)
 #define IDirect3DDevice9Ex_SetIndices(p,a) (p)->lpVtbl->SetIndices(p,a)
-#define IDirect3DDevice9Ex_GetIndices(p,a) (p)->lpVtbl->GetIndices(p,a)
+#define IDirect3DDevice9Ex_GetIndices(p,a,b) (p)->lpVtbl->GetIndices(p,a,b)
 #define IDirect3DDevice9Ex_CreatePixelShader(p,a,b) (p)->lpVtbl->CreatePixelShader(p,a,b)
 #define IDirect3DDevice9Ex_SetPixelShader(p,a) (p)->lpVtbl->SetPixelShader(p,a)
 #define IDirect3DDevice9Ex_GetPixelShader(p,a) (p)->lpVtbl->GetPixelShader(p,a)
--- a/include/D3D9/d3d9types.h
+++ b/include/D3D9/d3d9types.h
@@ -173,16 +173,22 @@ typedef struct _RGNDATA {
 #define D3DPRESENTFLAG_RESTRICTED_CONTENT              0x00000400
 #define D3DPRESENTFLAG_RESTRICT_SHARED_RESOURCE_DRIVER 0x00000800

-/* Windows calling convention */
-#ifndef WINAPI
-  #if defined(__x86_64__) && !defined(__ILP32__)
+
+#ifdef WINAPI
+#undef WINAPI
+#endif /* WINAPI*/
+
+#ifdef __GNUC__
+  #if (defined(__x86_64__) && !defined(__ILP32__)) || defined(_M_X64)
    #define WINAPI __attribute__((ms_abi))
-  #elif defined(__i386__)
+  #elif defined(__i386) || defined(_M_IX86)
    #define WINAPI __attribute__((__stdcall__))
  #else /* neither amd64 nor i386 */
    #define WINAPI
  #endif
-#endif /* WINAPI */
+#else /* __GNUC__ */
+  #define WINAPI
+#endif

 /* Implementation caps */
 #define D3DPRESENT_BACK_BUFFERS_MAX    3
--- a/include/EGL/eglmesaext.h
+++ b/include/EGL/eglmesaext.h
@@ -34,6 +34,17 @@ extern "C" {

 #include <EGL/eglplatform.h>

+#ifndef EGL_MESA_drm_display
+#define EGL_MESA_drm_display 1
+
+#ifdef EGL_EGLEXT_PROTOTYPES
+EGLAPI EGLDisplay EGLAPIENTRY eglGetDRMDisplayMESA(int fd);
+#endif /* EGL_EGLEXT_PROTOTYPES */
+
+typedef EGLDisplay (EGLAPIENTRYP PFNEGLGETDRMDISPLAYMESA) (int fd);
+
+#endif /* EGL_MESA_drm_display */
+
 #ifdef EGL_MESA_drm_image
 /* Mesa's extension to EGL_MESA_drm_image... */
 #ifndef EGL_DRM_BUFFER_USE_CURSOR_MESA
--- a/include/GL/glcorearb.h
+++ b/include/GL/glcorearb.h
@@ -6,7 +6,7 @@ extern "C" {
 #endif

 /*
-** Copyright (c) 2013-2016 The Khronos Group Inc.
+** Copyright (c) 2013-2014 The Khronos Group Inc.
 **
 ** Permission is hereby granted, free of charge, to any person obtaining a
 ** copy of this software and/or associated documentation files (the
@@ -33,7 +33,7 @@ extern "C" {
 ** used to make the header, and the header can be found at
 **   http://www.opengl.org/registry/
 **
-** Khronos $Revision: 32433 $ on $Date: 2016-02-10 02:02:08 -0500 (Wed, 10 Feb 2016) $
+** Khronos $Revision: 27684 $ on $Date: 2014-08-11 01:21:35 -0700 (Mon, 11 Aug 2014) $
 */

 #if defined(_WIN32) && !defined(APIENTRY) && !defined(__CYGWIN__) && !defined(__SCITECH_SNAP__)
@@ -1160,22 +1160,6 @@ typedef unsigned short GLhalf;
 #define GL_COLOR_ATTACHMENT13             0x8CED
 #define GL_COLOR_ATTACHMENT14             0x8CEE
 #define GL_COLOR_ATTACHMENT15             0x8CEF
-#define GL_COLOR_ATTACHMENT16             0x8CF0
-#define GL_COLOR_ATTACHMENT17             0x8CF1
-#define GL_COLOR_ATTACHMENT18             0x8CF2
-#define GL_COLOR_ATTACHMENT19             0x8CF3
-#define GL_COLOR_ATTACHMENT20             0x8CF4
-#define GL_COLOR_ATTACHMENT21             0x8CF5
-#define GL_COLOR_ATTACHMENT22             0x8CF6
-#define GL_COLOR_ATTACHMENT23             0x8CF7
-#define GL_COLOR_ATTACHMENT24             0x8CF8
-#define GL_COLOR_ATTACHMENT25             0x8CF9
-#define GL_COLOR_ATTACHMENT26             0x8CFA
-#define GL_COLOR_ATTACHMENT27             0x8CFB
-#define GL_COLOR_ATTACHMENT28             0x8CFC
-#define GL_COLOR_ATTACHMENT29             0x8CFD
-#define GL_COLOR_ATTACHMENT30             0x8CFE
-#define GL_COLOR_ATTACHMENT31             0x8CFF
 #define GL_DEPTH_ATTACHMENT               0x8D00
 #define GL_STENCIL_ATTACHMENT             0x8D20
 #define GL_FRAMEBUFFER                    0x8D40
@@ -2113,10 +2097,6 @@ GLAPI void APIENTRY glGetDoublei_v (GLenum target, GLuint index, GLdouble *data)

 #ifndef GL_VERSION_4_2
 #define GL_VERSION_4_2 1
-#define GL_COPY_READ_BUFFER_BINDING       0x8F36
-#define GL_COPY_WRITE_BUFFER_BINDING      0x8F37
-#define GL_TRANSFORM_FEEDBACK_ACTIVE      0x8E24
-#define GL_TRANSFORM_FEEDBACK_PAUSED      0x8E23
 #define GL_UNPACK_COMPRESSED_BLOCK_WIDTH  0x9127
 #define GL_UNPACK_COMPRESSED_BLOCK_HEIGHT 0x9128
 #define GL_UNPACK_COMPRESSED_BLOCK_DEPTH  0x9129
@@ -2662,6 +2642,7 @@ GLAPI void APIENTRY glBindVertexBuffers (GLuint first, GLsizei count, const GLui
 #define GL_MAX_COMBINED_CLIP_AND_CULL_DISTANCES 0x82FA
 #define GL_TEXTURE_TARGET                 0x1006
 #define GL_QUERY_TARGET                   0x82EA
+#define GL_TEXTURE_BINDING                0x82EB
 #define GL_GUILTY_CONTEXT_RESET           0x8253
 #define GL_INNOCENT_CONTEXT_RESET         0x8254
 #define GL_UNKNOWN_CONTEXT_RESET          0x8255
@@ -2674,25 +2655,25 @@ GLAPI void APIENTRY glBindVertexBuffers (GLuint first, GLsizei count, const GLui
 typedef void (APIENTRYP PFNGLCLIPCONTROLPROC) (GLenum origin, GLenum depth);
 typedef void (APIENTRYP PFNGLCREATETRANSFORMFEEDBACKSPROC) (GLsizei n, GLuint *ids);
 typedef void (APIENTRYP PFNGLTRANSFORMFEEDBACKBUFFERBASEPROC) (GLuint xfb, GLuint index, GLuint buffer);
-typedef void (APIENTRYP PFNGLTRANSFORMFEEDBACKBUFFERRANGEPROC) (GLuint xfb, GLuint index, GLuint buffer, GLintptr offset, GLsizeiptr size);
+typedef void (APIENTRYP PFNGLTRANSFORMFEEDBACKBUFFERRANGEPROC) (GLuint xfb, GLuint index, GLuint buffer, GLintptr offset, GLsizei size);
 typedef void (APIENTRYP PFNGLGETTRANSFORMFEEDBACKIVPROC) (GLuint xfb, GLenum pname, GLint *param);
 typedef void (APIENTRYP PFNGLGETTRANSFORMFEEDBACKI_VPROC) (GLuint xfb, GLenum pname, GLuint index, GLint *param);
 typedef void (APIENTRYP PFNGLGETTRANSFORMFEEDBACKI64_VPROC) (GLuint xfb, GLenum pname, GLuint index, GLint64 *param);
 typedef void (APIENTRYP PFNGLCREATEBUFFERSPROC) (GLsizei n, GLuint *buffers);
-typedef void (APIENTRYP PFNGLNAMEDBUFFERSTORAGEPROC) (GLuint buffer, GLsizeiptr size, const void *data, GLbitfield flags);
-typedef void (APIENTRYP PFNGLNAMEDBUFFERDATAPROC) (GLuint buffer, GLsizeiptr size, const void *data, GLenum usage);
-typedef void (APIENTRYP PFNGLNAMEDBUFFERSUBDATAPROC) (GLuint buffer, GLintptr offset, GLsizeiptr size, const void *data);
-typedef void (APIENTRYP PFNGLCOPYNAMEDBUFFERSUBDATAPROC) (GLuint readBuffer, GLuint writeBuffer, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size);
+typedef void (APIENTRYP PFNGLNAMEDBUFFERSTORAGEPROC) (GLuint buffer, GLsizei size, const void *data, GLbitfield flags);
+typedef void (APIENTRYP PFNGLNAMEDBUFFERDATAPROC) (GLuint buffer, GLsizei size, const void *data, GLenum usage);
+typedef void (APIENTRYP PFNGLNAMEDBUFFERSUBDATAPROC) (GLuint buffer, GLintptr offset, GLsizei size, const void *data);
+typedef void (APIENTRYP PFNGLCOPYNAMEDBUFFERSUBDATAPROC) (GLuint readBuffer, GLuint writeBuffer, GLintptr readOffset, GLintptr writeOffset, GLsizei size);
 typedef void (APIENTRYP PFNGLCLEARNAMEDBUFFERDATAPROC) (GLuint buffer, GLenum internalformat, GLenum format, GLenum type, const void *data);
-typedef void (APIENTRYP PFNGLCLEARNAMEDBUFFERSUBDATAPROC) (GLuint buffer, GLenum internalformat, GLintptr offset, GLsizeiptr size, GLenum format, GLenum type, const void *data);
+typedef void (APIENTRYP PFNGLCLEARNAMEDBUFFERSUBDATAPROC) (GLuint buffer, GLenum internalformat, GLintptr offset, GLsizei size, GLenum format, GLenum type, const void *data);
 typedef void *(APIENTRYP PFNGLMAPNAMEDBUFFERPROC) (GLuint buffer, GLenum access);
-typedef void *(APIENTRYP PFNGLMAPNAMEDBUFFERRANGEPROC) (GLuint buffer, GLintptr offset, GLsizeiptr length, GLbitfield access);
+typedef void *(APIENTRYP PFNGLMAPNAMEDBUFFERRANGEPROC) (GLuint buffer, GLintptr offset, GLsizei length, GLbitfield access);
 typedef GLboolean (APIENTRYP PFNGLUNMAPNAMEDBUFFERPROC) (GLuint buffer);
-typedef void (APIENTRYP PFNGLFLUSHMAPPEDNAMEDBUFFERRANGEPROC) (GLuint buffer, GLintptr offset, GLsizeiptr length);
+typedef void (APIENTRYP PFNGLFLUSHMAPPEDNAMEDBUFFERRANGEPROC) (GLuint buffer, GLintptr offset, GLsizei length);
 typedef void (APIENTRYP PFNGLGETNAMEDBUFFERPARAMETERIVPROC) (GLuint buffer, GLenum pname, GLint *params);
 typedef void (APIENTRYP PFNGLGETNAMEDBUFFERPARAMETERI64VPROC) (GLuint buffer, GLenum pname, GLint64 *params);
 typedef void (APIENTRYP PFNGLGETNAMEDBUFFERPOINTERVPROC) (GLuint buffer, GLenum pname, void **params);
-typedef void (APIENTRYP PFNGLGETNAMEDBUFFERSUBDATAPROC) (GLuint buffer, GLintptr offset, GLsizeiptr size, void *data);
+typedef void (APIENTRYP PFNGLGETNAMEDBUFFERSUBDATAPROC) (GLuint buffer, GLintptr offset, GLsizei size, void *data);
 typedef void (APIENTRYP PFNGLCREATEFRAMEBUFFERSPROC) (GLsizei n, GLuint *framebuffers);
 typedef void (APIENTRYP PFNGLNAMEDFRAMEBUFFERRENDERBUFFERPROC) (GLuint framebuffer, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer);
 typedef void (APIENTRYP PFNGLNAMEDFRAMEBUFFERPARAMETERIPROC) (GLuint framebuffer, GLenum pname, GLint param);
@@ -2706,7 +2687,7 @@ typedef void (APIENTRYP PFNGLINVALIDATENAMEDFRAMEBUFFERSUBDATAPROC) (GLuint fram
 typedef void (APIENTRYP PFNGLCLEARNAMEDFRAMEBUFFERIVPROC) (GLuint framebuffer, GLenum buffer, GLint drawbuffer, const GLint *value);
 typedef void (APIENTRYP PFNGLCLEARNAMEDFRAMEBUFFERUIVPROC) (GLuint framebuffer, GLenum buffer, GLint drawbuffer, const GLuint *value);
 typedef void (APIENTRYP PFNGLCLEARNAMEDFRAMEBUFFERFVPROC) (GLuint framebuffer, GLenum buffer, GLint drawbuffer, const GLfloat *value);
-typedef void (APIENTRYP PFNGLCLEARNAMEDFRAMEBUFFERFIPROC) (GLuint framebuffer, GLenum buffer, GLint drawbuffer, GLfloat depth, GLint stencil);
+typedef void (APIENTRYP PFNGLCLEARNAMEDFRAMEBUFFERFIPROC) (GLuint framebuffer, GLenum buffer, const GLfloat depth, GLint stencil);
 typedef void (APIENTRYP PFNGLBLITNAMEDFRAMEBUFFERPROC) (GLuint readFramebuffer, GLuint drawFramebuffer, GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
 typedef GLenum (APIENTRYP PFNGLCHECKNAMEDFRAMEBUFFERSTATUSPROC) (GLuint framebuffer, GLenum target);
 typedef void (APIENTRYP PFNGLGETNAMEDFRAMEBUFFERPARAMETERIVPROC) (GLuint framebuffer, GLenum pname, GLint *param);
@@ -2717,7 +2698,7 @@ typedef void (APIENTRYP PFNGLNAMEDRENDERBUFFERSTORAGEMULTISAMPLEPROC) (GLuint re
 typedef void (APIENTRYP PFNGLGETNAMEDRENDERBUFFERPARAMETERIVPROC) (GLuint renderbuffer, GLenum pname, GLint *params);
 typedef void (APIENTRYP PFNGLCREATETEXTURESPROC) (GLenum target, GLsizei n, GLuint *textures);
 typedef void (APIENTRYP PFNGLTEXTUREBUFFERPROC) (GLuint texture, GLenum internalformat, GLuint buffer);
-typedef void (APIENTRYP PFNGLTEXTUREBUFFERRANGEPROC) (GLuint texture, GLenum internalformat, GLuint buffer, GLintptr offset, GLsizeiptr size);
+typedef void (APIENTRYP PFNGLTEXTUREBUFFERRANGEPROC) (GLuint texture, GLenum internalformat, GLuint buffer, GLintptr offset, GLsizei size);
 typedef void (APIENTRYP PFNGLTEXTURESTORAGE1DPROC) (GLuint texture, GLsizei levels, GLenum internalformat, GLsizei width);
 typedef void (APIENTRYP PFNGLTEXTURESTORAGE2DPROC) (GLuint texture, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height);
 typedef void (APIENTRYP PFNGLTEXTURESTORAGE3DPROC) (GLuint texture, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth);
@@ -2765,10 +2746,6 @@ typedef void (APIENTRYP PFNGLGETVERTEXARRAYINDEXED64IVPROC) (GLuint vaobj, GLuin
 typedef void (APIENTRYP PFNGLCREATESAMPLERSPROC) (GLsizei n, GLuint *samplers);
 typedef void (APIENTRYP PFNGLCREATEPROGRAMPIPELINESPROC) (GLsizei n, GLuint *pipelines);
 typedef void (APIENTRYP PFNGLCREATEQUERIESPROC) (GLenum target, GLsizei n, GLuint *ids);
-typedef void (APIENTRYP PFNGLGETQUERYBUFFEROBJECTI64VPROC) (GLuint id, GLuint buffer, GLenum pname, GLintptr offset);
-typedef void (APIENTRYP PFNGLGETQUERYBUFFEROBJECTIVPROC) (GLuint id, GLuint buffer, GLenum pname, GLintptr offset);
-typedef void (APIENTRYP PFNGLGETQUERYBUFFEROBJECTUI64VPROC) (GLuint id, GLuint buffer, GLenum pname, GLintptr offset);
-typedef void (APIENTRYP PFNGLGETQUERYBUFFEROBJECTUIVPROC) (GLuint id, GLuint buffer, GLenum pname, GLintptr offset);
 typedef void (APIENTRYP PFNGLMEMORYBARRIERBYREGIONPROC) (GLbitfield barriers);
 typedef void (APIENTRYP PFNGLGETTEXTURESUBIMAGEPROC) (GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, GLsizei bufSize, void *pixels);
 typedef void (APIENTRYP PFNGLGETCOMPRESSEDTEXTURESUBIMAGEPROC) (GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLsizei bufSize, void *pixels);
@@ -2785,25 +2762,25 @@ typedef void (APIENTRYP PFNGLTEXTUREBARRIERPROC) (void);
 GLAPI void APIENTRY glClipControl (GLenum origin, GLenum depth);
 GLAPI void APIENTRY glCreateTransformFeedbacks (GLsizei n, GLuint *ids);
 GLAPI void APIENTRY glTransformFeedbackBufferBase (GLuint xfb, GLuint index, GLuint buffer);
-GLAPI void APIENTRY glTransformFeedbackBufferRange (GLuint xfb, GLuint index, GLuint buffer, GLintptr offset, GLsizeiptr size);
+GLAPI void APIENTRY glTransformFeedbackBufferRange (GLuint xfb, GLuint index, GLuint buffer, GLintptr offset, GLsizei size);
 GLAPI void APIENTRY glGetTransformFeedbackiv (GLuint xfb, GLenum pname, GLint *param);
 GLAPI void APIENTRY glGetTransformFeedbacki_v (GLuint xfb, GLenum pname, GLuint index, GLint *param);
 GLAPI void APIENTRY glGetTransformFeedbacki64_v (GLuint xfb, GLenum pname, GLuint index, GLint64 *param);
 GLAPI void APIENTRY glCreateBuffers (GLsizei n, GLuint *buffers);
-GLAPI void APIENTRY glNamedBufferStorage (GLuint buffer, GLsizeiptr size, const void *data, GLbitfield flags);
-GLAPI void APIENTRY glNamedBufferData (GLuint buffer, GLsizeiptr size, const void *data, GLenum usage);
-GLAPI void APIENTRY glNamedBufferSubData (GLuint buffer, GLintptr offset, GLsizeiptr size, const void *data);
-GLAPI void APIENTRY glCopyNamedBufferSubData (GLuint readBuffer, GLuint writeBuffer, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size);
+GLAPI void APIENTRY glNamedBufferStorage (GLuint buffer, GLsizei size, const void *data, GLbitfield flags);
+GLAPI void APIENTRY glNamedBufferData (GLuint buffer, GLsizei size, const void *data, GLenum usage);
+GLAPI void APIENTRY glNamedBufferSubData (GLuint buffer, GLintptr offset, GLsizei size, const void *data);
+GLAPI void APIENTRY glCopyNamedBufferSubData (GLuint readBuffer, GLuint writeBuffer, GLintptr readOffset, GLintptr writeOffset, GLsizei size);
 GLAPI void APIENTRY glClearNamedBufferData (GLuint buffer, GLenum internalformat, GLenum format, GLenum type, const void *data);
-GLAPI void APIENTRY glClearNamedBufferSubData (GLuint buffer, GLenum internalformat, GLintptr offset, GLsizeiptr size, GLenum format, GLenum type, const void *data);
+GLAPI void APIENTRY glClearNamedBufferSubData (GLuint buffer, GLenum internalformat, GLintptr offset, GLsizei size, GLenum format, GLenum type, const void *data);
 GLAPI void *APIENTRY glMapNamedBuffer (GLuint buffer, GLenum access);
-GLAPI void *APIENTRY glMapNamedBufferRange (GLuint buffer, GLintptr offset, GLsizeiptr length, GLbitfield access);
+GLAPI void *APIENTRY glMapNamedBufferRange (GLuint buffer, GLintptr offset, GLsizei length, GLbitfield access);
 GLAPI GLboolean APIENTRY glUnmapNamedBuffer (GLuint buffer);
-GLAPI void APIENTRY glFlushMappedNamedBufferRange (GLuint buffer, GLintptr offset, GLsizeiptr length);
+GLAPI void APIENTRY glFlushMappedNamedBufferRange (GLuint buffer, GLintptr offset, GLsizei length);
 GLAPI void APIENTRY glGetNamedBufferParameteriv (GLuint buffer, GLenum pname, GLint *params);
 GLAPI void APIENTRY glGetNamedBufferParameteri64v (GLuint buffer, GLenum pname, GLint64 *params);
 GLAPI void APIENTRY glGetNamedBufferPointerv (GLuint buffer, GLenum pname, void **params);
-GLAPI void APIENTRY glGetNamedBufferSubData (GLuint buffer, GLintptr offset, GLsizeiptr size, void *data);
+GLAPI void APIENTRY glGetNamedBufferSubData (GLuint buffer, GLintptr offset, GLsizei size, void *data);
 GLAPI void APIENTRY glCreateFramebuffers (GLsizei n, GLuint *framebuffers);
 GLAPI void APIENTRY glNamedFramebufferRenderbuffer (GLuint framebuffer, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer);
 GLAPI void APIENTRY glNamedFramebufferParameteri (GLuint framebuffer, GLenum pname, GLint param);
@@ -2817,7 +2794,7 @@ GLAPI void APIENTRY glInvalidateNamedFramebufferSubData (GLuint framebuffer, GLs
 GLAPI void APIENTRY glClearNamedFramebufferiv (GLuint framebuffer, GLenum buffer, GLint drawbuffer, const GLint *value);
 GLAPI void APIENTRY glClearNamedFramebufferuiv (GLuint framebuffer, GLenum buffer, GLint drawbuffer, const GLuint *value);
 GLAPI void APIENTRY glClearNamedFramebufferfv (GLuint framebuffer, GLenum buffer, GLint drawbuffer, const GLfloat *value);
-GLAPI void APIENTRY glClearNamedFramebufferfi (GLuint framebuffer, GLenum buffer, GLint drawbuffer, GLfloat depth, GLint stencil);
+GLAPI void APIENTRY glClearNamedFramebufferfi (GLuint framebuffer, GLenum buffer, const GLfloat depth, GLint stencil);
 GLAPI void APIENTRY glBlitNamedFramebuffer (GLuint readFramebuffer, GLuint drawFramebuffer, GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
 GLAPI GLenum APIENTRY glCheckNamedFramebufferStatus (GLuint framebuffer, GLenum target);
 GLAPI void APIENTRY glGetNamedFramebufferParameteriv (GLuint framebuffer, GLenum pname, GLint *param);
@@ -2828,7 +2805,7 @@ GLAPI void APIENTRY glNamedRenderbufferStorageMultisample (GLuint renderbuffer,
 GLAPI void APIENTRY glGetNamedRenderbufferParameteriv (GLuint renderbuffer, GLenum pname, GLint *params);
 GLAPI void APIENTRY glCreateTextures (GLenum target, GLsizei n, GLuint *textures);
 GLAPI void APIENTRY glTextureBuffer (GLuint texture, GLenum internalformat, GLuint buffer);
-GLAPI void APIENTRY glTextureBufferRange (GLuint texture, GLenum internalformat, GLuint buffer, GLintptr offset, GLsizeiptr size);
+GLAPI void APIENTRY glTextureBufferRange (GLuint texture, GLenum internalformat, GLuint buffer, GLintptr offset, GLsizei size);
 GLAPI void APIENTRY glTextureStorage1D (GLuint texture, GLsizei levels, GLenum internalformat, GLsizei width);
 GLAPI void APIENTRY glTextureStorage2D (GLuint texture, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height);
 GLAPI void APIENTRY glTextureStorage3D (GLuint texture, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth);
@@ -2876,10 +2853,6 @@ GLAPI void APIENTRY glGetVertexArrayIndexed64iv (GLuint vaobj, GLuint index, GLe
 GLAPI void APIENTRY glCreateSamplers (GLsizei n, GLuint *samplers);
 GLAPI void APIENTRY glCreateProgramPipelines (GLsizei n, GLuint *pipelines);
 GLAPI void APIENTRY glCreateQueries (GLenum target, GLsizei n, GLuint *ids);
-GLAPI void APIENTRY glGetQueryBufferObjecti64v (GLuint id, GLuint buffer, GLenum pname, GLintptr offset);
-GLAPI void APIENTRY glGetQueryBufferObjectiv (GLuint id, GLuint buffer, GLenum pname, GLintptr offset);
-GLAPI void APIENTRY glGetQueryBufferObjectui64v (GLuint id, GLuint buffer, GLenum pname, GLintptr offset);
-GLAPI void APIENTRY glGetQueryBufferObjectuiv (GLuint id, GLuint buffer, GLenum pname, GLintptr offset);
 GLAPI void APIENTRY glMemoryBarrierByRegion (GLbitfield barriers);
 GLAPI void APIENTRY glGetTextureSubImage (GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, GLsizei bufSize, void *pixels);
 GLAPI void APIENTRY glGetCompressedTextureSubImage (GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLsizei bufSize, void *pixels);
@@ -3017,6 +2990,8 @@ GLAPI void APIENTRY glDispatchComputeGroupSizeARB (GLuint num_groups_x, GLuint n

 #ifndef GL_ARB_copy_buffer
 #define GL_ARB_copy_buffer 1
+#define GL_COPY_READ_BUFFER_BINDING       0x8F36
+#define GL_COPY_WRITE_BUFFER_BINDING      0x8F37
 #endif /* GL_ARB_copy_buffer */

 #ifndef GL_ARB_copy_image
@@ -3371,13 +3346,13 @@ GLAPI void APIENTRY glGetNamedStringivARB (GLint namelen, const GLchar *name, GL
 #define GL_ARB_sparse_buffer 1
 #define GL_SPARSE_STORAGE_BIT_ARB         0x0400
 #define GL_SPARSE_BUFFER_PAGE_SIZE_ARB    0x82F8
-typedef void (APIENTRYP PFNGLBUFFERPAGECOMMITMENTARBPROC) (GLenum target, GLintptr offset, GLsizeiptr size, GLboolean commit);
-typedef void (APIENTRYP PFNGLNAMEDBUFFERPAGECOMMITMENTEXTPROC) (GLuint buffer, GLintptr offset, GLsizeiptr size, GLboolean commit);
-typedef void (APIENTRYP PFNGLNAMEDBUFFERPAGECOMMITMENTARBPROC) (GLuint buffer, GLintptr offset, GLsizeiptr size, GLboolean commit);
+typedef void (APIENTRYP PFNGLBUFFERPAGECOMMITMENTARBPROC) (GLenum target, GLintptr offset, GLsizei size, GLboolean commit);
+typedef void (APIENTRYP PFNGLNAMEDBUFFERPAGECOMMITMENTEXTPROC) (GLuint buffer, GLintptr offset, GLsizei size, GLboolean commit);
+typedef void (APIENTRYP PFNGLNAMEDBUFFERPAGECOMMITMENTARBPROC) (GLuint buffer, GLintptr offset, GLsizei size, GLboolean commit);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glBufferPageCommitmentARB (GLenum target, GLintptr offset, GLsizeiptr size, GLboolean commit);
-GLAPI void APIENTRY glNamedBufferPageCommitmentEXT (GLuint buffer, GLintptr offset, GLsizeiptr size, GLboolean commit);
-GLAPI void APIENTRY glNamedBufferPageCommitmentARB (GLuint buffer, GLintptr offset, GLsizeiptr size, GLboolean commit);
+GLAPI void APIENTRY glBufferPageCommitmentARB (GLenum target, GLintptr offset, GLsizei size, GLboolean commit);
+GLAPI void APIENTRY glNamedBufferPageCommitmentEXT (GLuint buffer, GLintptr offset, GLsizei size, GLboolean commit);
+GLAPI void APIENTRY glNamedBufferPageCommitmentARB (GLuint buffer, GLintptr offset, GLsizei size, GLboolean commit);
 #endif
 #endif /* GL_ARB_sparse_buffer */

@@ -3385,7 +3360,7 @@ GLAPI void APIENTRY glNamedBufferPageCommitmentARB (GLuint buffer, GLintptr offs
 #define GL_ARB_sparse_texture 1
 #define GL_TEXTURE_SPARSE_ARB             0x91A6
 #define GL_VIRTUAL_PAGE_SIZE_INDEX_ARB    0x91A7
-#define GL_NUM_SPARSE_LEVELS_ARB          0x91AA
+#define GL_MIN_SPARSE_LEVEL_ARB           0x919B
 #define GL_NUM_VIRTUAL_PAGE_SIZES_ARB     0x91A8
 #define GL_VIRTUAL_PAGE_SIZE_X_ARB        0x9195
 #define GL_VIRTUAL_PAGE_SIZE_Y_ARB        0x9196
@@ -3394,9 +3369,9 @@ GLAPI void APIENTRY glNamedBufferPageCommitmentARB (GLuint buffer, GLintptr offs
 #define GL_MAX_SPARSE_3D_TEXTURE_SIZE_ARB 0x9199
 #define GL_MAX_SPARSE_ARRAY_TEXTURE_LAYERS_ARB 0x919A
 #define GL_SPARSE_TEXTURE_FULL_ARRAY_CUBE_MIPMAPS_ARB 0x91A9
-typedef void (APIENTRYP PFNGLTEXPAGECOMMITMENTARBPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLboolean commit);
+typedef void (APIENTRYP PFNGLTEXPAGECOMMITMENTARBPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLboolean resident);
 #ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glTexPageCommitmentARB (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLboolean commit);
+GLAPI void APIENTRY glTexPageCommitmentARB (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLboolean resident);
 #endif
 #endif /* GL_ARB_sparse_texture */

@@ -3504,6 +3479,8 @@ GLAPI void APIENTRY glTexPageCommitmentARB (GLenum target, GLint level, GLint xo

 #ifndef GL_ARB_transform_feedback2
 #define GL_ARB_transform_feedback2 1
+#define GL_TRANSFORM_FEEDBACK_PAUSED      0x8E23
+#define GL_TRANSFORM_FEEDBACK_ACTIVE      0x8E24
 #endif /* GL_ARB_transform_feedback2 */

 #ifndef GL_ARB_transform_feedback3
@@ -3560,11 +3537,6 @@ GLAPI void APIENTRY glTexPageCommitmentARB (GLenum target, GLint level, GLint xo
 #define GL_KHR_debug 1
 #endif /* GL_KHR_debug */

-#ifndef GL_KHR_no_error
-#define GL_KHR_no_error 1
-#define GL_CONTEXT_FLAG_NO_ERROR_BIT_KHR  0x00000008
-#endif /* GL_KHR_no_error */
-
 #ifndef GL_KHR_robust_buffer_access_behavior
 #define GL_KHR_robust_buffer_access_behavior 1
 #endif /* GL_KHR_robust_buffer_access_behavior */
@@ -3610,10 +3582,6 @@ GLAPI void APIENTRY glTexPageCommitmentARB (GLenum target, GLint level, GLint xo
 #define GL_KHR_texture_compression_astc_ldr 1
 #endif /* GL_KHR_texture_compression_astc_ldr */

-#ifndef GL_KHR_texture_compression_astc_sliced_3d
-#define GL_KHR_texture_compression_astc_sliced_3d 1
-#endif /* GL_KHR_texture_compression_astc_sliced_3d */
-
 #ifdef __cplusplus
 }
 #endif
--- a/include/GL/glext.h
+++ b/include/GL/glext.h
@@ -6,7 +6,7 @@ extern "C" {
 #endif

 /*
-** Copyright (c) 2013-2016 The Khronos Group Inc.
+** Copyright (c) 2013-2015 The Khronos Group Inc.
 **
 ** Permission is hereby granted, free of charge, to any person obtaining a
 ** copy of this software and/or associated documentation files (the
@@ -33,7 +33,7 @@ extern "C" {
 ** used to make the header, and the header can be found at
 **   http://www.opengl.org/registry/
 **
-** Khronos $Revision: 32957 $ on $Date: 2016-06-09 17:03:08 -0400 (Thu, 09 Jun 2016) $
+** Khronos $Revision: 31811 $ on $Date: 2015-08-10 17:01:11 +1000 (Mon, 10 Aug 2015) $
 */

 #if defined(_WIN32) && !defined(APIENTRY) && !defined(__CYGWIN__) && !defined(__SCITECH_SNAP__)
@@ -53,7 +53,7 @@ extern "C" {
 #define GLAPI extern
 #endif

-#define GL_GLEXT_VERSION 20160609
+#define GL_GLEXT_VERSION 20150809

 /* Generated C header for:
 * API: gl
@@ -2654,7 +2654,7 @@ typedef void (APIENTRYP PFNGLINVALIDATENAMEDFRAMEBUFFERSUBDATAPROC) (GLuint fram
 typedef void (APIENTRYP PFNGLCLEARNAMEDFRAMEBUFFERIVPROC) (GLuint framebuffer, GLenum buffer, GLint drawbuffer, const GLint *value);
 typedef void (APIENTRYP PFNGLCLEARNAMEDFRAMEBUFFERUIVPROC) (GLuint framebuffer, GLenum buffer, GLint drawbuffer, const GLuint *value);
 typedef void (APIENTRYP PFNGLCLEARNAMEDFRAMEBUFFERFVPROC) (GLuint framebuffer, GLenum buffer, GLint drawbuffer, const GLfloat *value);
-typedef void (APIENTRYP PFNGLCLEARNAMEDFRAMEBUFFERFIPROC) (GLuint framebuffer, GLenum buffer, GLint drawbuffer, GLfloat depth, GLint stencil);
+typedef void (APIENTRYP PFNGLCLEARNAMEDFRAMEBUFFERFIPROC) (GLuint framebuffer, GLenum buffer, const GLfloat depth, GLint stencil);
 typedef void (APIENTRYP PFNGLBLITNAMEDFRAMEBUFFERPROC) (GLuint readFramebuffer, GLuint drawFramebuffer, GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
 typedef GLenum (APIENTRYP PFNGLCHECKNAMEDFRAMEBUFFERSTATUSPROC) (GLuint framebuffer, GLenum target);
 typedef void (APIENTRYP PFNGLGETNAMEDFRAMEBUFFERPARAMETERIVPROC) (GLuint framebuffer, GLenum pname, GLint *param);
@@ -2777,7 +2777,7 @@ GLAPI void APIENTRY glInvalidateNamedFramebufferSubData (GLuint framebuffer, GLs
 GLAPI void APIENTRY glClearNamedFramebufferiv (GLuint framebuffer, GLenum buffer, GLint drawbuffer, const GLint *value);
 GLAPI void APIENTRY glClearNamedFramebufferuiv (GLuint framebuffer, GLenum buffer, GLint drawbuffer, const GLuint *value);
 GLAPI void APIENTRY glClearNamedFramebufferfv (GLuint framebuffer, GLenum buffer, GLint drawbuffer, const GLfloat *value);
-GLAPI void APIENTRY glClearNamedFramebufferfi (GLuint framebuffer, GLenum buffer, GLint drawbuffer, GLfloat depth, GLint stencil);
+GLAPI void APIENTRY glClearNamedFramebufferfi (GLuint framebuffer, GLenum buffer, const GLfloat depth, GLint stencil);
 GLAPI void APIENTRY glBlitNamedFramebuffer (GLuint readFramebuffer, GLuint drawFramebuffer, GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
 GLAPI GLenum APIENTRY glCheckNamedFramebufferStatus (GLuint framebuffer, GLenum target);
 GLAPI void APIENTRY glGetNamedFramebufferParameteriv (GLuint framebuffer, GLenum pname, GLint *param);
@@ -4984,10 +4984,6 @@ GLAPI void APIENTRY glBlendBarrierKHR (void);
 #define GL_KHR_texture_compression_astc_ldr 1
 #endif /* GL_KHR_texture_compression_astc_ldr */

-#ifndef GL_KHR_texture_compression_astc_sliced_3d
-#define GL_KHR_texture_compression_astc_sliced_3d 1
-#endif /* GL_KHR_texture_compression_astc_sliced_3d */
-
 #ifndef GL_OES_byte_coordinates
 #define GL_OES_byte_coordinates 1
 typedef void (APIENTRYP PFNGLMULTITEXCOORD1BOESPROC) (GLenum texture, GLbyte s);
@@ -5601,10 +5597,6 @@ GLAPI void APIENTRY glSetMultisamplefvAMD (GLenum pname, GLuint index, const GLf
 #define GL_AMD_shader_atomic_counter_ops 1
 #endif /* GL_AMD_shader_atomic_counter_ops */

-#ifndef GL_AMD_shader_explicit_vertex_parameter
-#define GL_AMD_shader_explicit_vertex_parameter 1
-#endif /* GL_AMD_shader_explicit_vertex_parameter */
-
 #ifndef GL_AMD_shader_stencil_export
 #define GL_AMD_shader_stencil_export 1
 #endif /* GL_AMD_shader_stencil_export */
@@ -8645,20 +8637,6 @@ GLAPI void APIENTRY glVertexWeightPointerEXT (GLint size, GLenum type, GLsizei s
 #endif
 #endif /* GL_EXT_vertex_weighting */

-#ifndef GL_EXT_window_rectangles
-#define GL_EXT_window_rectangles 1
-#define GL_INCLUSIVE_EXT                  0x8F10
-#define GL_EXCLUSIVE_EXT                  0x8F11
-#define GL_WINDOW_RECTANGLE_EXT           0x8F12
-#define GL_WINDOW_RECTANGLE_MODE_EXT      0x8F13
-#define GL_MAX_WINDOW_RECTANGLES_EXT      0x8F14
-#define GL_NUM_WINDOW_RECTANGLES_EXT      0x8F15
-typedef void (APIENTRYP PFNGLWINDOWRECTANGLESEXTPROC) (GLenum mode, GLsizei count, const GLint *box);
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glWindowRectanglesEXT (GLenum mode, GLsizei count, const GLint *box);
-#endif
-#endif /* GL_EXT_window_rectangles */
-
 #ifndef GL_EXT_x11_sync_object
 #define GL_EXT_x11_sync_object 1
 #define GL_SYNC_X11_FENCE_EXT             0x90E1
@@ -9152,17 +9130,6 @@ GLAPI void APIENTRY glBlendBarrierNV (void);
 #define GL_NV_blend_square 1
 #endif /* GL_NV_blend_square */

-#ifndef GL_NV_clip_space_w_scaling
-#define GL_NV_clip_space_w_scaling 1
-#define GL_VIEWPORT_POSITION_W_SCALE_NV   0x937C
-#define GL_VIEWPORT_POSITION_W_SCALE_X_COEFF_NV 0x937D
-#define GL_VIEWPORT_POSITION_W_SCALE_Y_COEFF_NV 0x937E
-typedef void (APIENTRYP PFNGLVIEWPORTPOSITIONWSCALENVPROC) (GLuint index, GLfloat xcoeff, GLfloat ycoeff);
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glViewportPositionWScaleNV (GLuint index, GLfloat xcoeff, GLfloat ycoeff);
-#endif
-#endif /* GL_NV_clip_space_w_scaling */
-
 #ifndef GL_NV_command_list
 #define GL_NV_command_list 1
 #define GL_TERMINATE_SEQUENCE_COMMAND_NV  0x0000
@@ -9265,17 +9232,6 @@ GLAPI void APIENTRY glConservativeRasterParameterfNV (GLenum pname, GLfloat valu
 #endif
 #endif /* GL_NV_conservative_raster_dilate */

-#ifndef GL_NV_conservative_raster_pre_snap_triangles
-#define GL_NV_conservative_raster_pre_snap_triangles 1
-#define GL_CONSERVATIVE_RASTER_MODE_NV    0x954D
-#define GL_CONSERVATIVE_RASTER_MODE_POST_SNAP_NV 0x954E
-#define GL_CONSERVATIVE_RASTER_MODE_PRE_SNAP_TRIANGLES_NV 0x954F
-typedef void (APIENTRYP PFNGLCONSERVATIVERASTERPARAMETERINVPROC) (GLenum pname, GLint param);
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glConservativeRasterParameteriNV (GLenum pname, GLint param);
-#endif
-#endif /* GL_NV_conservative_raster_pre_snap_triangles */
-
 #ifndef GL_NV_copy_depth_to_color
 #define GL_NV_copy_depth_to_color 1
 #define GL_DEPTH_STENCIL_TO_RGBA_NV       0x886E
@@ -10268,11 +10224,6 @@ GLAPI void APIENTRY glGetCombinerStageParameterfvNV (GLenum stage, GLenum pname,
 #endif
 #endif /* GL_NV_register_combiners2 */

-#ifndef GL_NV_robustness_video_memory_purge
-#define GL_NV_robustness_video_memory_purge 1
-#define GL_PURGED_CONTEXT_RESET_NV        0x92BB
-#endif /* GL_NV_robustness_video_memory_purge */
-
 #ifndef GL_NV_sample_locations
 #define GL_NV_sample_locations 1
 #define GL_SAMPLE_LOCATION_SUBPIXEL_BITS_NV 0x933D
@@ -10305,10 +10256,6 @@ GLAPI void APIENTRY glResolveDepthValuesNV (void);
 #define GL_NV_shader_atomic_float 1
 #endif /* GL_NV_shader_atomic_float */

-#ifndef GL_NV_shader_atomic_float64
-#define GL_NV_shader_atomic_float64 1
-#endif /* GL_NV_shader_atomic_float64 */
-
 #ifndef GL_NV_shader_atomic_fp16_vector
 #define GL_NV_shader_atomic_fp16_vector 1
 #endif /* GL_NV_shader_atomic_fp16_vector */
@@ -10372,10 +10319,6 @@ GLAPI void APIENTRY glProgramUniformui64vNV (GLuint program, GLint location, GLs
 #define GL_NV_shader_thread_shuffle 1
 #endif /* GL_NV_shader_thread_shuffle */

-#ifndef GL_NV_stereo_view_rendering
-#define GL_NV_stereo_view_rendering 1
-#endif /* GL_NV_stereo_view_rendering */
-
 #ifndef GL_NV_tessellation_program5
 #define GL_NV_tessellation_program5 1
 #define GL_MAX_PROGRAM_PATCH_ATTRIBS_NV   0x86D8
@@ -11146,26 +11089,6 @@ GLAPI void APIENTRY glVideoCaptureStreamParameterdvNV (GLuint video_capture_slot
 #define GL_NV_viewport_array2 1
 #endif /* GL_NV_viewport_array2 */

-#ifndef GL_NV_viewport_swizzle
-#define GL_NV_viewport_swizzle 1
-#define GL_VIEWPORT_SWIZZLE_POSITIVE_X_NV 0x9350
-#define GL_VIEWPORT_SWIZZLE_NEGATIVE_X_NV 0x9351
-#define GL_VIEWPORT_SWIZZLE_POSITIVE_Y_NV 0x9352
-#define GL_VIEWPORT_SWIZZLE_NEGATIVE_Y_NV 0x9353
-#define GL_VIEWPORT_SWIZZLE_POSITIVE_Z_NV 0x9354
-#define GL_VIEWPORT_SWIZZLE_NEGATIVE_Z_NV 0x9355
-#define GL_VIEWPORT_SWIZZLE_POSITIVE_W_NV 0x9356
-#define GL_VIEWPORT_SWIZZLE_NEGATIVE_W_NV 0x9357
-#define GL_VIEWPORT_SWIZZLE_X_NV          0x9358
-#define GL_VIEWPORT_SWIZZLE_Y_NV          0x9359
-#define GL_VIEWPORT_SWIZZLE_Z_NV          0x935A
-#define GL_VIEWPORT_SWIZZLE_W_NV          0x935B
-typedef void (APIENTRYP PFNGLVIEWPORTSWIZZLENVPROC) (GLuint index, GLenum swizzlex, GLenum swizzley, GLenum swizzlez, GLenum swizzlew);
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glViewportSwizzleNV (GLuint index, GLenum swizzlex, GLenum swizzley, GLenum swizzlez, GLenum swizzlew);
-#endif
-#endif /* GL_NV_viewport_swizzle */
-
 #ifndef GL_OML_interlace
 #define GL_OML_interlace 1
 #define GL_INTERLACE_OML                  0x8980
--- a/include/GL/internal/dri_interface.h
+++ b/include/GL/internal/dri_interface.h
@@ -79,7 +79,6 @@ typedef struct __DRIdri2LoaderExtensionRec	__DRIdri2LoaderExtension;
 typedef struct __DRI2flushExtensionRec	__DRI2flushExtension;
 typedef struct __DRI2throttleExtensionRec	__DRI2throttleExtension;
 typedef struct __DRI2fenceExtensionRec          __DRI2fenceExtension;
-typedef struct __DRI2interopExtensionRec	__DRI2interopExtension;


 typedef struct __DRIimageLoaderExtensionRec     __DRIimageLoaderExtension;
@@ -393,31 +392,6 @@ struct __DRI2fenceExtensionRec {
 };


-/**
- * Extension for API interop.
- * See GL/mesa_glinterop.h.
- */
-
-#define __DRI2_INTEROP "DRI2_Interop"
-#define __DRI2_INTEROP_VERSION 1
-
-struct mesa_glinterop_device_info;
-struct mesa_glinterop_export_in;
-struct mesa_glinterop_export_out;
-
-struct __DRI2interopExtensionRec {
-   __DRIextension base;
-
-   /** Same as MesaGLInterop*QueryDeviceInfo. */
-   int (*query_device_info)(__DRIcontext *ctx,
-                            struct mesa_glinterop_device_info *out);
-
-   /** Same as MesaGLInterop*ExportObject. */
-   int (*export_object)(__DRIcontext *ctx,
-                        struct mesa_glinterop_export_in *in,
-                        struct mesa_glinterop_export_out *out);
-};
-
 /*@}*/

 /**
@@ -1094,7 +1068,7 @@ struct __DRIdri2ExtensionRec {
 * extensions.
 */
 #define __DRI_IMAGE "DRI_IMAGE"
-#define __DRI_IMAGE_VERSION 12
+#define __DRI_IMAGE_VERSION 11

 /**
 * These formats correspond to the similarly named MESA_FORMAT_*
@@ -1126,18 +1100,8 @@ struct __DRIdri2ExtensionRec {
 #define __DRI_IMAGE_USE_SCANOUT		0x0002
 #define __DRI_IMAGE_USE_CURSOR		0x0004 /* Depricated */
 #define __DRI_IMAGE_USE_LINEAR		0x0008
-/* The buffer will only be read by an external process after SwapBuffers,
- * in contrary to gbm buffers, front buffers and fake front buffers, which
- * could be read after a flush."
- */
-#define __DRI_IMAGE_USE_BACKBUFFER      0x0010


-#define __DRI_IMAGE_TRANSFER_READ            0x1
-#define __DRI_IMAGE_TRANSFER_WRITE           0x2
-#define __DRI_IMAGE_TRANSFER_READ_WRITE      \
-        (__DRI_IMAGE_TRANSFER_READ | __DRI_IMAGE_TRANSFER_WRITE)
-
 /**
 * Four CC formats that matches with WL_DRM_FORMAT_* from wayland_drm.h,
 * GBM_FORMAT_* from gbm.h, and DRM_FORMAT_* from drm_fourcc.h. Used with
@@ -1163,11 +1127,6 @@ struct __DRIdri2ExtensionRec {
 #define __DRI_IMAGE_FOURCC_NV16		0x3631564e
 #define __DRI_IMAGE_FOURCC_YUYV		0x56595559

-#define __DRI_IMAGE_FOURCC_YVU410	0x39555659
-#define __DRI_IMAGE_FOURCC_YVU411	0x31315659
-#define __DRI_IMAGE_FOURCC_YVU420	0x32315659
-#define __DRI_IMAGE_FOURCC_YVU422	0x36315659
-#define __DRI_IMAGE_FOURCC_YVU444	0x34325659

 /**
 * Queryable on images created by createImageFromNames.
@@ -1391,33 +1350,6 @@ struct __DRIimageExtensionRec {
    * \since 10
    */
   int (*getCapabilities)(__DRIscreen *screen);
-
-   /**
-    * Returns a map of the specified region of a __DRIimage for the specified usage.
-    *
-    * flags may include __DRI_IMAGE_TRANSFER_READ, which will populate the
-    * mapping with the current buffer content. If __DRI_IMAGE_TRANSFER_READ
-    * is not included in the flags, the buffer content at map time is
-    * undefined. Users wanting to modify the mapping must include
-    * __DRI_IMAGE_TRANSFER_WRITE; if __DRI_IMAGE_TRANSFER_WRITE is not
-    * included, behaviour when writing the mapping is undefined.
-    *
-    * Returns the byte stride in *stride, and an opaque pointer to data
-    * tracking the mapping in **data, which must be passed to unmapImage().
-    *
-    * \since 12
-    */
-   void *(*mapImage)(__DRIcontext *context, __DRIimage *image,
-                     int x0, int y0, int width, int height,
-                     unsigned int flags, int *stride, void **data);
-
-   /**
-    * Unmap a previously mapped __DRIimage
-    *
-    * \since 12
-    */
-   void (*unmapImage)(__DRIcontext *context, __DRIimage *image, void *data);
-
 };


--- a/include/GL/mesa_glinterop.h
+++ b/include/GL/mesa_glinterop.h
@@ -1,304 +0,0 @@
-/*
- * Mesa 3-D graphics library
- *
- * Copyright 2016 Advanced Micro Devices, Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included
- * in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
- * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- */
-
-/* Mesa OpenGL inter-driver interoperability interface designed for but not
- * limited to OpenCL.
- *
- * This is a driver-agnostic, backward-compatible interface. The structures
- * are only allowed to grow. They can never shrink and their members can
- * never be removed, renamed, or redefined.
- *
- * The interface doesn't return a lot of static texture parameters like
- * width, height, etc. It mainly returns mutable buffer and texture view
- * parameters that can't be part of the texture allocation (because they are
- * mutable). If drivers want to return more data or want to return static
- * allocation parameters, they can do it in one of these two ways:
- * - attaching the data to the DMABUF handle in a driver-specific way
- * - passing the data via "out_driver_data" in the "in" structure.
- *
- * Mesa is expected to do a lot of error checking on behalf of OpenCL, such
- * as checking the target, miplevel, and texture completeness.
- *
- * OpenCL, on the other hand, needs to check if the display+context combo
- * is compatible with the OpenCL driver by querying the device information.
- * It also needs to check if the texture internal format and channel ordering
- * (returned in a driver-specific way) is supported by OpenCL, among other
- * things.
- */
-
-#ifndef MESA_GLINTEROP_H
-#define MESA_GLINTEROP_H
-
-#include <stddef.h>
-#include <stdint.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* Forward declarations to avoid inclusion of GL/glx.h */
-typedef struct _XDisplay Display;
-typedef struct __GLXcontextRec *GLXContext;
-
-/* Forward declarations to avoid inclusion of EGL/egl.h */
-typedef void *EGLDisplay;
-typedef void *EGLContext;
-
-/** Returned error codes. */
-enum {
-   MESA_GLINTEROP_SUCCESS = 0,
-   MESA_GLINTEROP_OUT_OF_RESOURCES,
-   MESA_GLINTEROP_OUT_OF_HOST_MEMORY,
-   MESA_GLINTEROP_INVALID_OPERATION,
-   MESA_GLINTEROP_INVALID_VERSION,
-   MESA_GLINTEROP_INVALID_DISPLAY,
-   MESA_GLINTEROP_INVALID_CONTEXT,
-   MESA_GLINTEROP_INVALID_TARGET,
-   MESA_GLINTEROP_INVALID_OBJECT,
-   MESA_GLINTEROP_INVALID_MIP_LEVEL,
-   MESA_GLINTEROP_UNSUPPORTED
-};
-
-/** Access flags. */
-enum {
-   MESA_GLINTEROP_ACCESS_READ_WRITE = 0,
-   MESA_GLINTEROP_ACCESS_READ_ONLY,
-   MESA_GLINTEROP_ACCESS_WRITE_ONLY
-};
-
-#define MESA_GLINTEROP_DEVICE_INFO_VERSION 1
-
-/**
- * Device information returned by Mesa.
- */
-struct mesa_glinterop_device_info {
-   /* The caller should set this to the version of the struct they support */
-   /* The callee will overwrite it if it supports a lower version.
-    *
-    * The caller should check the value and access up-to the version supported
-    * by the the callee.
-    */
-   /* NOTE: Do not use the MESA_GLINTEROP_DEVICE_INFO_VERSION macro */
-   uint32_t version;
-
-   /* PCI location */
-   uint32_t pci_segment_group;
-   uint32_t pci_bus;
-   uint32_t pci_device;
-   uint32_t pci_function;
-
-   /* Device identification */
-   uint32_t vendor_id;
-   uint32_t device_id;
-
-   /* Structure version 1 ends here. */
-};
-
-#define MESA_GLINTEROP_EXPORT_IN_VERSION 1
-
-/**
- * Input parameters to Mesa interop export functions.
- */
-struct mesa_glinterop_export_in {
-   /* The caller should set this to the version of the struct they support */
-   /* The callee will overwrite it if it supports a lower version.
-    *
-    * The caller should check the value and access up-to the version supported
-    * by the the callee.
-    */
-   /* NOTE: Do not use the MESA_GLINTEROP_EXPORT_IN_VERSION macro */
-   uint32_t version;
-
-   /* One of the following:
-    * - GL_TEXTURE_BUFFER
-    * - GL_TEXTURE_1D
-    * - GL_TEXTURE_2D
-    * - GL_TEXTURE_3D
-    * - GL_TEXTURE_RECTANGLE
-    * - GL_TEXTURE_1D_ARRAY
-    * - GL_TEXTURE_2D_ARRAY
-    * - GL_TEXTURE_CUBE_MAP_ARRAY
-    * - GL_TEXTURE_CUBE_MAP
-    * - GL_TEXTURE_CUBE_MAP_POSITIVE_X
-    * - GL_TEXTURE_CUBE_MAP_NEGATIVE_X
-    * - GL_TEXTURE_CUBE_MAP_POSITIVE_Y
-    * - GL_TEXTURE_CUBE_MAP_NEGATIVE_Y
-    * - GL_TEXTURE_CUBE_MAP_POSITIVE_Z
-    * - GL_TEXTURE_CUBE_MAP_NEGATIVE_Z
-    * - GL_TEXTURE_2D_MULTISAMPLE
-    * - GL_TEXTURE_2D_MULTISAMPLE_ARRAY
-    * - GL_TEXTURE_EXTERNAL_OES
-    * - GL_RENDERBUFFER
-    * - GL_ARRAY_BUFFER
-    */
-   unsigned target;
-
-   /* If target is GL_ARRAY_BUFFER, it's a buffer object.
-    * If target is GL_RENDERBUFFER, it's a renderbuffer object.
-    * If target is GL_TEXTURE_*, it's a texture object.
-    */
-   unsigned obj;
-
-   /* Mipmap level. Ignored for non-texture objects. */
-   unsigned miplevel;
-
-   /* One of MESA_GLINTEROP_ACCESS_* flags. This describes how the exported
-    * object is going to be used.
-    */
-   uint32_t access;
-
-   /* Size of memory pointed to by out_driver_data. */
-   uint32_t out_driver_data_size;
-
-   /* If the caller wants to query driver-specific data about the OpenGL
-    * object, this should point to the memory where that data will be stored.
-    * This is expected to be a temporary staging memory. The pointer is not
-    * allowed to be saved for later use by Mesa.
-    */
-   void *out_driver_data;
-   /* Structure version 1 ends here. */
-};
-
-#define MESA_GLINTEROP_EXPORT_OUT_VERSION 1
-
-/**
- * Outputs of Mesa interop export functions.
- */
-struct mesa_glinterop_export_out {
-   /* The caller should set this to the version of the struct they support */
-   /* The callee will overwrite it if it supports a lower version.
-    *
-    * The caller should check the value and access up-to the version supported
-    * by the the callee.
-    */
-   /* NOTE: Do not use the MESA_GLINTEROP_EXPORT_OUT_VERSION macro */
-   uint32_t version;
-
-   /* The DMABUF handle. It must be closed by the caller using the POSIX
-    * close() function when it's not needed anymore. Mesa is not responsible
-    * for closing the handle.
-    *
-    * Not closing the handle by the caller will lead to a resource leak,
-    * will prevent releasing the GPU buffer, and may prevent creating new
-    * DMABUF handles within the process.
-    */
-   int dmabuf_fd;
-
-   /* The mutable OpenGL internal format specified by glTextureView or
-    * glTexBuffer. If the object is not one of those, the original internal
-    * format specified by glTexStorage, glTexImage, or glRenderbufferStorage
-    * will be returned.
-    */
-   unsigned internal_format;
-
-   /* Buffer offset and size for GL_ARRAY_BUFFER and GL_TEXTURE_BUFFER.
-    * This allows interop with suballocations (a buffer allocated within
-    * a larger buffer).
-    *
-    * Parameters specified by glTexBufferRange for GL_TEXTURE_BUFFER are
-    * applied to these and can shrink the range further.
-    */
-   ptrdiff_t buf_offset;
-   ptrdiff_t buf_size;
-
-   /* Parameters specified by glTextureView. If the object is not a texture
-    * view, default parameters covering the whole texture will be returned.
-    */
-   unsigned view_minlevel;
-   unsigned view_numlevels;
-   unsigned view_minlayer;
-   unsigned view_numlayers;
-
-   /* The number of bytes written to out_driver_data. */
-   uint32_t out_driver_data_written;
-   /* Structure version 1 ends here. */
-};
-
-
-/**
- * Query device information.
- *
- * \param dpy        GLX display
- * \param context    GLX context
- * \param out        where to return the information
- *
- * \return MESA_GLINTEROP_SUCCESS or MESA_GLINTEROP_* != 0 on error
- */
-int
-MesaGLInteropGLXQueryDeviceInfo(Display *dpy, GLXContext context,
-                                struct mesa_glinterop_device_info *out);
-
-
-/**
- * Same as MesaGLInteropGLXQueryDeviceInfo except that it accepts EGLDisplay
- * and EGLContext.
- */
-int
-MesaGLInteropEGLQueryDeviceInfo(EGLDisplay dpy, EGLContext context,
-                                struct mesa_glinterop_device_info *out);
-
-
-/**
- * Create and return a DMABUF handle corresponding to the given OpenGL
- * object, and return other parameters about the OpenGL object.
- *
- * \param dpy        GLX display
- * \param context    GLX context
- * \param in         input parameters
- * \param out        return values
- *
- * \return MESA_GLINTEROP_SUCCESS or MESA_GLINTEROP_* != 0 on error
- */
-int
-MesaGLInteropGLXExportObject(Display *dpy, GLXContext context,
-                             struct mesa_glinterop_export_in *in,
-                             struct mesa_glinterop_export_out *out);
-
-
-/**
- * Same as MesaGLInteropGLXExportObject except that it accepts
- * EGLDisplay and EGLContext.
- */
-int
-MesaGLInteropEGLExportObject(EGLDisplay dpy, EGLContext context,
-                             struct mesa_glinterop_export_in *in,
-                             struct mesa_glinterop_export_out *out);
-
-
-typedef int (PFNMESAGLINTEROPGLXQUERYDEVICEINFOPROC)(Display *dpy, GLXContext context,
-                                                     struct mesa_glinterop_device_info *out);
-typedef int (PFNMESAGLINTEROPEGLQUERYDEVICEINFOPROC)(EGLDisplay dpy, EGLContext context,
-                                                     struct mesa_glinterop_device_info *out);
-typedef int (PFNMESAGLINTEROPGLXEXPORTOBJECTPROC)(Display *dpy, GLXContext context,
-                                                  struct mesa_glinterop_export_in *in,
-                                                  struct mesa_glinterop_export_out *out);
-typedef int (PFNMESAGLINTEROPEGLEXPORTOBJECTPROC)(EGLDisplay dpy, EGLContext context,
-                                                  struct mesa_glinterop_export_in *in,
-                                                  struct mesa_glinterop_export_out *out);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* MESA_GLINTEROP_H */
--- a/include/c11/threads_posix.h
+++ b/include/c11/threads_posix.h
@@ -169,32 +169,6 @@ mtx_destroy(mtx_t *mtx)
    pthread_mutex_destroy(mtx);
 }

-/*
- * XXX: Workaround when building with -O0 and without pthreads link.
- *
- * In such cases constant folding and dead code elimination won't be
- * available, thus the compiler will always add the pthread_mutexattr*
- * functions into the binary. As we try to link, we'll fail as the
- * symbols are unresolved.
- *
- * Ideally we'll enable the optimisations locally, yet that does not
- * seem to work.
- *
- * So the alternative workaround is to annotate the symbols as weak.
- * Thus the linker will be happy and things don't clash when building
- * with -O1 or greater.
- */
-#ifdef HAVE_FUNC_ATTRIBUTE_WEAK
-__attribute__((weak))
-int pthread_mutexattr_init(pthread_mutexattr_t *attr);
-
-__attribute__((weak))
-int pthread_mutexattr_settype(pthread_mutexattr_t *attr, int type);
-
-__attribute__((weak))
-int pthread_mutexattr_destroy(pthread_mutexattr_t *attr);
-#endif
-
 // 7.25.4.2
 static inline int
 mtx_init(mtx_t *mtx, int type)
@@ -206,14 +180,9 @@ mtx_init(mtx_t *mtx, int type)
      && type != (mtx_timed|mtx_recursive)
      && type != (mtx_try|mtx_recursive))
        return thrd_error;
-
-    if ((type & mtx_recursive) == 0) {
-        pthread_mutex_init(mtx, NULL);
-        return thrd_success;
-    }
-
    pthread_mutexattr_init(&attr);
-    pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
+    if ((type & mtx_recursive) != 0)
+        pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
    pthread_mutex_init(mtx, &attr);
    pthread_mutexattr_destroy(&attr);
    return thrd_success;
--- a/include/c99_compat.h
+++ b/include/c99_compat.h
@@ -36,8 +36,8 @@
 */
 #if defined(_MSC_VER)

-#  if _MSC_VER < 1800 || (_MSC_FULL_VER < 180031101 && !defined(__clang__))
-#    error "Microsoft Visual Studio 2013 Update 4 or higher required"
+#  if _MSC_VER < 1800
+#    error "Microsoft Visual Studio 2013 or higher required"
 #  endif

   /*
@@ -135,48 +135,4 @@ test_c99_compat_h(const void * restrict a,
 #endif


-/* Fallback definitions, for build systems other than autoconfig which don't
- * auto-detect these things. */
-#ifdef HAVE_NO_AUTOCONF
-
-#  ifndef _WIN32
-#    define HAVE_PTHREAD
-#    define HAVE_POSIX_MEMALIGN
-#  endif
-
-#  ifdef __GNUC__
-#    if __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 2)
-#      error "GCC version 4.2 or higher required"
-#    endif
-
-     /* https://gcc.gnu.org/onlinedocs/gcc-4.2.4/gcc/Other-Builtins.html */
-#    define HAVE___BUILTIN_CLZ 1
-#    define HAVE___BUILTIN_CLZLL 1
-#    define HAVE___BUILTIN_CTZ 1
-#    define HAVE___BUILTIN_EXPECT 1
-#    define HAVE___BUILTIN_FFS 1
-#    define HAVE___BUILTIN_FFSLL 1
-#    define HAVE___BUILTIN_POPCOUNT 1
-#    define HAVE___BUILTIN_POPCOUNTLL 1
-     /* https://gcc.gnu.org/onlinedocs/gcc-4.2.4/gcc/Function-Attributes.html */
-#    define HAVE_FUNC_ATTRIBUTE_FLATTEN 1
-#    define HAVE_FUNC_ATTRIBUTE_UNUSED 1
-#    define HAVE_FUNC_ATTRIBUTE_FORMAT 1
-#    define HAVE_FUNC_ATTRIBUTE_PACKED 1
-
-#    if __GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 3)
-       /* https://gcc.gnu.org/onlinedocs/gcc-4.3.6/gcc/Other-Builtins.html */
-#      define HAVE___BUILTIN_BSWAP32 1
-#      define HAVE___BUILTIN_BSWAP64 1
-#    endif
-
-#    if __GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 5)
-#      define HAVE___BUILTIN_UNREACHABLE 1
-#    endif
-
-#  endif /* __GNUC__ */
-
-#endif /* !HAVE_AUTOCONF */
-
-
 #endif /* _C99_COMPAT_H_ */
--- a/include/c99_math.h
+++ b/include/c99_math.h
@@ -185,27 +185,4 @@ fpclassify(double x)
 #endif


-/* Since C++11, the following functions are part of the std namespace. Their C
- * counteparts should still exist in the global namespace, however cmath
- * undefines those functions, which in glibc 2.23, are defined as macros rather
- * than functions as in glibc 2.22.
- */
-#if __cplusplus >= 201103L && (__GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 23))
-#include <cmath>
-
-using std::fpclassify;
-using std::isfinite;
-using std::isinf;
-using std::isnan;
-using std::isnormal;
-using std::signbit;
-using std::isgreater;
-using std::isgreaterequal;
-using std::isless;
-using std::islessequal;
-using std::islessgreater;
-using std::isunordered;
-#endif
-
-
 #endif /* #define _C99_MATH_H_ */
--- a/include/d3dadapter/drm.h
+++ b/include/d3dadapter/drm.h
@@ -29,11 +29,7 @@
 #define D3DADAPTER9DRM_NAME "drm"
 /* current version */
 #define D3DADAPTER9DRM_MAJOR 0
-#define D3DADAPTER9DRM_MINOR 1
-
-/* version 0.0: Initial release
- *         0.1: All IDirect3D objects can be assumed to have a pointer to the
- *              internal vtable in second position of the structure */
+#define D3DADAPTER9DRM_MINOR 0

 struct D3DAdapter9DRM
 {
--- a/include/d3dadapter/present.h
+++ b/include/d3dadapter/present.h
@@ -71,10 +71,6 @@ typedef struct ID3DPresentVtbl
    HRESULT (WINAPI *GetWindowInfo)(ID3DPresent *This,  HWND hWnd, int *width, int *height, int *depth);
    /* Available since version 1.1 */
    BOOL (WINAPI *GetWindowOccluded)(ID3DPresent *This);
-    /* Available since version 1.2 */
-    BOOL (WINAPI *ResolutionMismatch)(ID3DPresent *This);
-    HANDLE (WINAPI *CreateThread)(ID3DPresent *This, void *pThreadfunc, void *pParam);
-    BOOL (WINAPI *WaitForThread)(ID3DPresent *This, HANDLE thread);
 } ID3DPresentVtbl;

 struct ID3DPresent
@@ -103,9 +99,6 @@ struct ID3DPresent
 #define ID3DPresent_SetGammaRamp(p,a,b) (p)->lpVtbl->SetGammaRamp(p,a,b)
 #define ID3DPresent_GetWindowInfo(p,a,b,c,d) (p)->lpVtbl->GetWindowSize(p,a,b,c,d)
 #define ID3DPresent_GetWindowOccluded(p) (p)->lpVtbl->GetWindowOccluded(p)
-#define ID3DPresent_ResolutionMismatch(p) (p)->lpVtbl->ResolutionMismatch(p)
-#define ID3DPresent_CreateThread(p,a,b) (p)->lpVtbl->CreateThread(p,a,b)
-#define ID3DPresent_WaitForThread(p,a) (p)->lpVtbl->WaitForThread(p,a)

 typedef struct ID3DPresentGroupVtbl
 {
--- a/include/pci_ids/i965_pci_ids.h
+++ b/include/pci_ids/i965_pci_ids.h
@@ -156,12 +156,10 @@ CHIPSET(0x5932, kbl_gt4, "Intel(R) Kabylake GT4")
 CHIPSET(0x593A, kbl_gt4, "Intel(R) Kabylake GT4")
 CHIPSET(0x593B, kbl_gt4, "Intel(R) Kabylake GT4")
 CHIPSET(0x593D, kbl_gt4, "Intel(R) Kabylake GT4")
-CHIPSET(0x22B0, chv,     "Intel(R) HD Graphics (Cherrytrail)")
-CHIPSET(0x22B1, chv,     "Intel(R) HD Graphics XXX (Braswell)") /* Overridden in brw_get_renderer_string */
+CHIPSET(0x22B0, chv,     "Intel(R) HD Graphics (Cherryview)")
+CHIPSET(0x22B1, chv,     "Intel(R) HD Graphics (Cherryview)")
 CHIPSET(0x22B2, chv,     "Intel(R) HD Graphics (Cherryview)")
 CHIPSET(0x22B3, chv,     "Intel(R) HD Graphics (Cherryview)")
 CHIPSET(0x0A84, bxt,     "Intel(R) HD Graphics (Broxton)")
 CHIPSET(0x1A84, bxt,     "Intel(R) HD Graphics (Broxton)")
-CHIPSET(0x1A85, bxt_2x6, "Intel(R) HD Graphics (Broxton 2x6)")
 CHIPSET(0x5A84, bxt,     "Intel(R) HD Graphics (Broxton)")
-CHIPSET(0x5A85, bxt_2x6, "Intel(R) HD Graphics (Broxton 2x6)")
--- a/include/pci_ids/radeonsi_pci_ids.h
+++ b/include/pci_ids/radeonsi_pci_ids.h
@@ -182,26 +182,4 @@ CHIPSET(0x9877, CARRIZO_, CARRIZO)

 CHIPSET(0x7300, FIJI_, FIJI)

-CHIPSET(0x67E0, POLARIS11_, POLARIS11)
-CHIPSET(0x67E1, POLARIS11_, POLARIS11)
-CHIPSET(0x67E3, POLARIS11_, POLARIS11)
-CHIPSET(0x67E7, POLARIS11_, POLARIS11)
-CHIPSET(0x67E8, POLARIS11_, POLARIS11)
-CHIPSET(0x67E9, POLARIS11_, POLARIS11)
-CHIPSET(0x67EB, POLARIS11_, POLARIS11)
-CHIPSET(0x67EF, POLARIS11_, POLARIS11)
-CHIPSET(0x67FF, POLARIS11_, POLARIS11)
-
-CHIPSET(0x67C0, POLARIS10_, POLARIS10)
-CHIPSET(0x67C1, POLARIS10_, POLARIS10)
-CHIPSET(0x67C2, POLARIS10_, POLARIS10)
-CHIPSET(0x67C4, POLARIS10_, POLARIS10)
-CHIPSET(0x67C7, POLARIS10_, POLARIS10)
-CHIPSET(0x67C8, POLARIS10_, POLARIS10)
-CHIPSET(0x67C9, POLARIS10_, POLARIS10)
-CHIPSET(0x67CA, POLARIS10_, POLARIS10)
-CHIPSET(0x67CC, POLARIS10_, POLARIS10)
-CHIPSET(0x67CF, POLARIS10_, POLARIS10)
-CHIPSET(0x67DF, POLARIS10_, POLARIS10)
-
 CHIPSET(0x98E4, STONEY_, STONEY)
--- a/include/vulkan/vk_icd.h
+++ b/include/vulkan/vk_icd.h
@@ -1,85 +0,0 @@
-#ifndef VKICD_H
-#define VKICD_H
-
-#include "vk_platform.h"
-
-/*
- * The ICD must reserve space for a pointer for the loader's dispatch
- * table, at the start of <each object>.
- * The ICD must initialize this variable using the SET_LOADER_MAGIC_VALUE macro.
- */
-
-#define ICD_LOADER_MAGIC   0x01CDC0DE
-
-typedef union _VK_LOADER_DATA {
-  uintptr_t loaderMagic;
-  void *loaderData;
-} VK_LOADER_DATA;
-
-static inline void set_loader_magic_value(void* pNewObject) {
-    VK_LOADER_DATA *loader_info = (VK_LOADER_DATA *) pNewObject;
-    loader_info->loaderMagic = ICD_LOADER_MAGIC;
-}
-
-static inline bool valid_loader_magic_value(void* pNewObject) {
-    const VK_LOADER_DATA *loader_info = (VK_LOADER_DATA *) pNewObject;
-    return (loader_info->loaderMagic & 0xffffffff) == ICD_LOADER_MAGIC;
-}
-
-/*
- * Windows and Linux ICDs will treat VkSurfaceKHR as a pointer to a struct that
- * contains the platform-specific connection and surface information.
- */
-typedef enum _VkIcdWsiPlatform {
-    VK_ICD_WSI_PLATFORM_MIR,
-    VK_ICD_WSI_PLATFORM_WAYLAND,
-    VK_ICD_WSI_PLATFORM_WIN32,
-    VK_ICD_WSI_PLATFORM_XCB,
-    VK_ICD_WSI_PLATFORM_XLIB,
-} VkIcdWsiPlatform;
-
-typedef struct _VkIcdSurfaceBase {
-    VkIcdWsiPlatform   platform;
-} VkIcdSurfaceBase;
-
-#ifdef VK_USE_PLATFORM_MIR_KHR
-typedef struct _VkIcdSurfaceMir {
-    VkIcdSurfaceBase   base;
-    MirConnection*     connection;
-    MirSurface*        mirSurface;
-} VkIcdSurfaceMir;
-#endif // VK_USE_PLATFORM_MIR_KHR
-
-#ifdef VK_USE_PLATFORM_WAYLAND_KHR
-typedef struct _VkIcdSurfaceWayland {
-    VkIcdSurfaceBase   base;
-    struct wl_display* display;
-    struct wl_surface* surface;
-} VkIcdSurfaceWayland;
-#endif // VK_USE_PLATFORM_WAYLAND_KHR
-
-#ifdef VK_USE_PLATFORM_WIN32_KHR
-typedef struct _VkIcdSurfaceWin32 {
-    VkIcdSurfaceBase   base;
-    HINSTANCE          hinstance;
-    HWND               hwnd;
-} VkIcdSurfaceWin32;
-#endif // VK_USE_PLATFORM_WIN32_KHR
-
-#ifdef VK_USE_PLATFORM_XCB_KHR
-typedef struct _VkIcdSurfaceXcb {
-    VkIcdSurfaceBase   base;
-    xcb_connection_t*  connection;
-    xcb_window_t       window;
-} VkIcdSurfaceXcb;
-#endif // VK_USE_PLATFORM_XCB_KHR
-
-#ifdef VK_USE_PLATFORM_XLIB_KHR
-typedef struct _VkIcdSurfaceXlib {
-    VkIcdSurfaceBase   base;
-    Display*           dpy;
-    Window             window;
-} VkIcdSurfaceXlib;
-#endif // VK_USE_PLATFORM_XLIB_KHR
-
-#endif // VKICD_H
--- a/include/vulkan/vk_platform.h
+++ b/include/vulkan/vk_platform.h
@@ -1,127 +0,0 @@
-//
-// File: vk_platform.h
-//
-/*
-** Copyright (c) 2014-2015 The Khronos Group Inc.
-**
-** Permission is hereby granted, free of charge, to any person obtaining a
-** copy of this software and/or associated documentation files (the
-** "Materials"), to deal in the Materials without restriction, including
-** without limitation the rights to use, copy, modify, merge, publish,
-** distribute, sublicense, and/or sell copies of the Materials, and to
-** permit persons to whom the Materials are furnished to do so, subject to
-** the following conditions:
-**
-** The above copyright notice and this permission notice shall be included
-** in all copies or substantial portions of the Materials.
-**
-** THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-** MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-** IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-** CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-** TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-** MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
-*/
-
-
-#ifndef VK_PLATFORM_H_
-#define VK_PLATFORM_H_
-
-#ifdef __cplusplus
-extern "C"
-{
-#endif // __cplusplus
-
-/*
-***************************************************************************************************
-*   Platform-specific directives and type declarations
-***************************************************************************************************
-*/
-
-/* Platform-specific calling convention macros.
- *
- * Platforms should define these so that Vulkan clients call Vulkan commands
- * with the same calling conventions that the Vulkan implementation expects.
- *
- * VKAPI_ATTR - Placed before the return type in function declarations.
- *              Useful for C++11 and GCC/Clang-style function attribute syntax.
- * VKAPI_CALL - Placed after the return type in function declarations.
- *              Useful for MSVC-style calling convention syntax.
- * VKAPI_PTR  - Placed between the '(' and '*' in function pointer types.
- *
- * Function declaration:  VKAPI_ATTR void VKAPI_CALL vkCommand(void);
- * Function pointer type: typedef void (VKAPI_PTR *PFN_vkCommand)(void);
- */
-#if defined(_WIN32)
-    // On Windows, Vulkan commands use the stdcall convention
-    #define VKAPI_ATTR
-    #define VKAPI_CALL __stdcall
-    #define VKAPI_PTR  VKAPI_CALL
-#elif defined(__ANDROID__) && defined(__ARM_EABI__) && !defined(__ARM_ARCH_7A__)
-    // Android does not support Vulkan in native code using the "armeabi" ABI.
-    #error "Vulkan requires the 'armeabi-v7a' or 'armeabi-v7a-hard' ABI on 32-bit ARM CPUs"
-#elif defined(__ANDROID__) && defined(__ARM_ARCH_7A__)
-    // On Android/ARMv7a, Vulkan functions use the armeabi-v7a-hard calling
-    // convention, even if the application's native code is compiled with the
-    // armeabi-v7a calling convention.
-    #define VKAPI_ATTR __attribute__((pcs("aapcs-vfp")))
-    #define VKAPI_CALL
-    #define VKAPI_PTR  VKAPI_ATTR
-#else
-    // On other platforms, use the default calling convention
-    #define VKAPI_ATTR
-    #define VKAPI_CALL
-    #define VKAPI_PTR
-#endif
-
-#include <stddef.h>
-
-#if !defined(VK_NO_STDINT_H)
-    #if defined(_MSC_VER) && (_MSC_VER < 1600)
-        typedef signed   __int8  int8_t;
-        typedef unsigned __int8  uint8_t;
-        typedef signed   __int16 int16_t;
-        typedef unsigned __int16 uint16_t;
-        typedef signed   __int32 int32_t;
-        typedef unsigned __int32 uint32_t;
-        typedef signed   __int64 int64_t;
-        typedef unsigned __int64 uint64_t;
-    #else
-        #include <stdint.h>
-    #endif
-#endif // !defined(VK_NO_STDINT_H)
-
-#ifdef __cplusplus
-} // extern "C"
-#endif // __cplusplus
-
-// Platform-specific headers required by platform window system extensions.
-// These are enabled prior to #including "vulkan.h". The same enable then
-// controls inclusion of the extension interfaces in vulkan.h.
-
-#ifdef VK_USE_PLATFORM_ANDROID_KHR
-#include <android/native_window.h>
-#endif
-
-#ifdef VK_USE_PLATFORM_MIR_KHR
-#include <mir_toolkit/client_types.h>
-#endif
-
-#ifdef VK_USE_PLATFORM_WAYLAND_KHR
-#include <wayland-client.h>
-#endif
-
-#ifdef VK_USE_PLATFORM_WIN32_KHR
-#include <windows.h>
-#endif
-
-#ifdef VK_USE_PLATFORM_XLIB_KHR
-#include <X11/Xlib.h>
-#endif
-
-#ifdef VK_USE_PLATFORM_XCB_KHR
-#include <xcb/xcb.h>
-#endif
-
-#endif
--- a/include/vulkan/vulkan.h
+++ b/include/vulkan/vulkan.h
--- a/include/vulkan/vulkan_intel.h
+++ b/include/vulkan/vulkan_intel.h
@@ -1,62 +0,0 @@
-/*
- * Copyright © 2015 Intel Corporation
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the next
- * paragraph) shall be included in all copies or substantial portions of the
- * Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
- * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
- * IN THE SOFTWARE.
- */
-
-#ifndef __VULKAN_INTEL_H__
-#define __VULKAN_INTEL_H__
-
-#include "vulkan.h"
-
-#ifdef __cplusplus
-extern "C"
-{
-#endif // __cplusplus
-
-#define VK_STRUCTURE_TYPE_DMA_BUF_IMAGE_CREATE_INFO_INTEL 1024
-typedef struct VkDmaBufImageCreateInfo_
-{
-    VkStructureType                             sType;                      // Must be VK_STRUCTURE_TYPE_DMA_BUF_IMAGE_CREATE_INFO_INTEL
-    const void*                                 pNext;                      // Pointer to next structure.
-    int                                         fd;
-    VkFormat                                    format;
-    VkExtent3D                                  extent;         // Depth must be 1
-    uint32_t                                    strideInBytes;
-} VkDmaBufImageCreateInfo;
-
-typedef VkResult (VKAPI_PTR *PFN_vkCreateDmaBufImageINTEL)(VkDevice device, const VkDmaBufImageCreateInfo* pCreateInfo, const VkAllocationCallbacks* pAllocator, VkDeviceMemory* pMem, VkImage* pImage);
-
-#ifndef VK_NO_PROTOTYPES
-
-VKAPI_ATTR VkResult VKAPI_CALL vkCreateDmaBufImageINTEL(
-    VkDevice                                    _device,
-    const VkDmaBufImageCreateInfo*              pCreateInfo,
-    const VkAllocationCallbacks*                pAllocator,
-    VkDeviceMemory*                             pMem,
-    VkImage*                                    pImage);
-
-#endif
-
-#ifdef __cplusplus
-} // extern "C"
-#endif // __cplusplus
-
-#endif // __VULKAN_INTEL_H__
--- a/install-gallium-links.mk
+++ b/install-gallium-links.mk
@@ -12,9 +12,9 @@ all-local : .install-gallium-links
 		link_dir=$(top_builddir)/$(LIB_DIR)/egl;	\
 	fi;							\
 	$(MKDIR_P) $$link_dir;					\
-	file_list="$(dri_LTLIBRARIES:%.la=.libs/%.so)";		\
-	file_list+="$(egl_LTLIBRARIES:%.la=.libs/%.$(LIB_EXT)*)";	\
-	file_list+="$(lib_LTLIBRARIES:%.la=.libs/%.$(LIB_EXT)*)";	\
+	file_list=$(dri_LTLIBRARIES:%.la=.libs/%.so);		\
+	file_list+=$(egl_LTLIBRARIES:%.la=.libs/%.$(LIB_EXT)*);	\
+	file_list+=$(lib_LTLIBRARIES:%.la=.libs/%.$(LIB_EXT)*);	\
 	for f in $$file_list; do 				\
 		if test -h .libs/$$f; then			\
 			cp -d $$f $$link_dir;			\
--- a/m4/ax_gcc_func_attribute.m4
+++ b/m4/ax_gcc_func_attribute.m4
@@ -53,7 +53,6 @@
 #    optimize
 #    packed
 #    pure
-#    returns_nonnull
 #    unused
 #    used
 #    visibility
@@ -77,9 +76,6 @@

 #serial 2

-# mattst88:
-#     Added support for returns_nonnull attribute
-
 AC_DEFUN([AX_GCC_FUNC_ATTRIBUTE], [
    AS_VAR_PUSHDEF([ac_var], [ax_cv_have_func_attribute_$1])

@@ -179,9 +175,6 @@ AC_DEFUN([AX_GCC_FUNC_ATTRIBUTE], [
                [pure], [
                    int foo( void ) __attribute__(($1));
                ],
-                [returns_nonnull], [
-                    int *foo( void ) __attribute__(($1));
-                ],
                [unused], [
                    int foo( void ) __attribute__(($1));
                ],
--- a/scons/custom.py
+++ b/scons/custom.py
@@ -30,10 +30,11 @@ Custom builders and methods.
 #


+import os
 import os.path
+import re
 import sys
 import subprocess
-import modulefinder

 import SCons.Action
 import SCons.Builder
@@ -43,13 +44,6 @@ import fixes

 import source_list

-# the get_implicit_deps() method changed between 2.4 and 2.5: now it expects
-# a callable that takes a scanner as argument and returns a path, rather than
-# a path directly. We want to support both, so we need to detect the SCons version,
-# for which no API is provided by SCons 8-P
-
-scons_version = tuple(map(int, SCons.__version__.split('.')))
-
 def quietCommandLines(env):
    # Quiet command lines
    # See also http://www.scons.org/wiki/HidingCommandLinesInOutput
@@ -99,19 +93,27 @@ def createConvenienceLibBuilder(env):
    return convenience_lib


+# TODO: handle import statements with multiple modules
+# TODO: handle from import statements
+import_re = re.compile(r'^\s*import\s+(\S+)\s*$', re.M)
+
 def python_scan(node, env, path):
    # http://www.scons.org/doc/0.98.5/HTML/scons-user/c2781.html#AEN2789
-    # https://docs.python.org/2/library/modulefinder.html
    contents = node.get_contents()
    source_dir = node.get_dir()
-    finder = modulefinder.ModuleFinder()
-    finder.run_script(node.abspath)
+    imports = import_re.findall(contents)
    results = []
-    for name, mod in finder.modules.iteritems():
-        if mod.__file__ is None:
-            continue
-        assert os.path.exists(mod.__file__)
-        results.append(env.File(mod.__file__))
+    for imp in imports:
+        for dir in path:
+            file = os.path.join(str(dir), imp.replace('.', os.sep) + '.py')
+            if os.path.exists(file):
+                results.append(env.File(file))
+                break
+            file = os.path.join(str(dir), imp.replace('.', os.sep), '__init__.py')
+            if os.path.exists(file):
+                results.append(env.File(file))
+                break
+    #print node, map(str, results)
    return results

 python_scanner = SCons.Scanner.Scanner(function = python_scan, skeys = ['.py'])
@@ -136,7 +138,7 @@ def code_generate(env, script, target, source, command):

    # Explicitly mark that the generated code depends on the generator,
    # and on implicitly imported python modules
-    path = (script_src.get_dir(),) if scons_version < (2, 5, 0) else lambda x: script_src
+    path = (script_src.get_dir(),)
    deps = [script_src]
    deps += script_src.get_implicit_deps(env, python_scanner, path)
    env.Depends(code, deps)
--- a/scons/gallium.py
+++ b/scons/gallium.py
@@ -82,6 +82,11 @@ def install_shared_library(env, sources, version = ()):
    return targets


+def createInstallMethods(env):
+    env.AddMethod(install_program, 'InstallProgram')
+    env.AddMethod(install_shared_library, 'InstallSharedLibrary')
+
+
 def msvc2013_compat(env):
    if env['gcc']:
        env.Append(CCFLAGS = [
@@ -89,20 +94,8 @@ def msvc2013_compat(env):
            '-Werror=pointer-arith',
        ])

-
-def unit_test(env, test_name, program_target, args=None):
-    env.InstallProgram(program_target)
-
-    cmd = [program_target[0].abspath]
-    if args is not None:
-        cmd += args
-    cmd = ' '.join(cmd)
-
-    # http://www.scons.org/wiki/UnitTests
-    action = SCons.Action.Action(cmd, "  Running $SOURCE ...")
-    alias = env.Alias(test_name, program_target, action)
-    env.AlwaysBuild(alias)
-    env.Depends('check', alias)
+def createMSVCCompatMethods(env):
+    env.AddMethod(msvc2013_compat, 'MSVC2013Compat')


 def num_jobs():
@@ -171,6 +164,16 @@ def generate(env):
    # Allow override compiler and specify additional flags from environment
    if os.environ.has_key('CC'):
        env['CC'] = os.environ['CC']
+        # Update CCVERSION to match
+        pipe = SCons.Action._subproc(env, [env['CC'], '--version'],
+                                     stdin = 'devnull',
+                                     stderr = 'devnull',
+                                     stdout = subprocess.PIPE)
+        if pipe.wait() == 0:
+            line = pipe.stdout.readline()
+            match = re.search(r'[0-9]+(\.[0-9]+)+', line)
+            if match:
+                env['CCVERSION'] = match.group(0)
    if os.environ.has_key('CFLAGS'):
        env['CCFLAGS'] += SCons.Util.CLVar(os.environ['CFLAGS'])
    if os.environ.has_key('CXX'):
@@ -183,15 +186,14 @@ def generate(env):
    # Detect gcc/clang not by executable name, but through pre-defined macros
    # as autoconf does, to avoid drawing wrong conclusions when using tools
    # that overrice CC/CXX like scan-build.
-    env['gcc_compat'] = 0
+    env['gcc'] = 0
    env['clang'] = 0
    env['msvc'] = 0
    if host_platform.system() == 'Windows':
        env['msvc'] = check_cc(env, 'MSVC', 'defined(_MSC_VER)', '/E')
    if not env['msvc']:
-        env['gcc_compat'] = check_cc(env, 'GCC', 'defined(__GNUC__)')
-    env['clang'] = check_cc(env, 'Clang', '__clang__')
-    env['gcc'] = env['gcc_compat'] and not env['clang']
+        env['gcc'] = check_cc(env, 'GCC', 'defined(__GNUC__) && !defined(__clang__)')
+        env['clang'] = check_cc(env, 'Clang', '__clang__')
    env['suncc'] = env['platform'] == 'sunos' and os.path.basename(env['CC']) == 'cc'
    env['icc'] = 'icc' == os.path.basename(env['CC'])

@@ -204,7 +206,7 @@ def generate(env):
    platform = env['platform']
    x86 = env['machine'] == 'x86'
    ppc = env['machine'] == 'ppc'
-    gcc_compat = env['gcc_compat']
+    gcc_compat = env['gcc'] or env['clang']
    msvc = env['msvc']
    suncc = env['suncc']
    icc = env['icc']
@@ -290,11 +292,7 @@ def generate(env):

    # C preprocessor options
    cppdefines = []
-    cppdefines += [
-        '__STDC_LIMIT_MACROS',
-        '__STDC_CONSTANT_MACROS',
-        'HAVE_NO_AUTOCONF',
-    ]
+    cppdefines += ['__STDC_LIMIT_MACROS', '__STDC_CONSTANT_MACROS']
    if env['build'] in ('debug', 'checked'):
        cppdefines += ['DEBUG']
    else:
@@ -309,6 +307,8 @@ def generate(env):
            '_BSD_SOURCE',
            '_GNU_SOURCE',
            '_DEFAULT_SOURCE',
+            'HAVE_PTHREAD',
+            'HAVE_POSIX_MEMALIGN',
        ]
        if env['platform'] == 'darwin':
            cppdefines += [
@@ -329,6 +329,11 @@ def generate(env):
        if env['platform'] in ('linux', 'darwin'):
            cppdefines += ['HAVE_XLOCALE_H']

+    if env['platform'] == 'haiku':
+        cppdefines += [
+            'HAVE_PTHREAD',
+            'HAVE_POSIX_MEMALIGN'
+        ]
    if platform == 'windows':
        cppdefines += [
            'WIN32',
@@ -362,6 +367,26 @@ def generate(env):
        print 'warning: Floating-point textures enabled.'
        print 'warning: Please consult docs/patents.txt with your lawyer before building Mesa.'
        cppdefines += ['TEXTURE_FLOAT_ENABLED']
+    if gcc_compat:
+        ccversion = env['CCVERSION']
+        cppdefines += [
+            'HAVE___BUILTIN_EXPECT',
+            'HAVE___BUILTIN_FFS',
+            'HAVE___BUILTIN_FFSLL',
+            'HAVE_FUNC_ATTRIBUTE_FLATTEN',
+            'HAVE_FUNC_ATTRIBUTE_UNUSED',
+            # GCC 3.0
+            'HAVE_FUNC_ATTRIBUTE_FORMAT',
+            'HAVE_FUNC_ATTRIBUTE_PACKED',
+            # GCC 3.4
+            'HAVE___BUILTIN_CTZ',
+            'HAVE___BUILTIN_POPCOUNT',
+            'HAVE___BUILTIN_POPCOUNTLL',
+            'HAVE___BUILTIN_CLZ',
+            'HAVE___BUILTIN_CLZLL',
+        ]
+        if distutils.version.LooseVersion(ccversion) >= distutils.version.LooseVersion('4.5'):
+            cppdefines += ['HAVE___BUILTIN_UNREACHABLE']
    env.Append(CPPDEFINES = cppdefines)

    # C compiler options
@@ -369,8 +394,13 @@ def generate(env):
    cxxflags = [] # C++
    ccflags = [] # C & C++
    if gcc_compat:
+        ccversion = env['CCVERSION']
        if env['build'] == 'debug':
            ccflags += ['-O0']
+        elif env['gcc'] and ccversion.startswith('4.2.'):
+            # gcc 4.2.x optimizer is broken
+            print "warning: gcc 4.2.x optimizer is broken -- disabling optimizations"
+            ccflags += ['-O0']
        else:
            ccflags += ['-O3']
        if env['gcc']:
@@ -380,7 +410,7 @@ def generate(env):
        # Work around aliasing bugs - developers should comment this out
        ccflags += ['-fno-strict-aliasing']
        ccflags += ['-g']
-        if env['build'] in ('checked', 'profile') or env['asan']:
+        if env['build'] in ('checked', 'profile'):
            # See http://code.google.com/p/jrfonseca/wiki/Gprof2Dot#Which_options_should_I_pass_to_gcc_when_compiling_for_profiling?
            ccflags += [
                '-fno-omit-frame-pointer',
@@ -451,13 +481,13 @@ def generate(env):
                '/O2', # optimize for speed
            ]
        if env['build'] == 'release':
-            if not env['clang']:
-                ccflags += [
-                    '/GL', # enable whole program optimization
-                ]
+            ccflags += [
+                '/GL', # enable whole program optimization
+            ]
        else:
            ccflags += [
                '/Oy-', # disable frame pointer omission
+                '/GL-', # disable whole program optimization
            ]
        ccflags += [
            '/W3', # warning level
@@ -471,10 +501,6 @@ def generate(env):
            '/wd4800', # forcing value to bool 'true' or 'false' (performance warning)
            '/wd4996', # disable deprecated POSIX name warnings
        ]
-        if env['clang']:
-            ccflags += [
-                '-Wno-microsoft-enum-value', # enumerator value is not representable in underlying type 'int'
-            ]
        if env['machine'] == 'x86':
            ccflags += [
                '/arch:SSE2', # use the SSE2 instructions (default since MSVC 2012)
@@ -514,16 +540,6 @@ def generate(env):
            # scan-build will produce more comprehensive output
            env.Append(CCFLAGS = ['--analyze'])

-    # https://github.com/google/sanitizers/wiki/AddressSanitizer
-    if env['asan']:
-        if gcc_compat:
-            env.Append(CCFLAGS = [
-                '-fsanitize=address',
-            ])
-            env.Append(LINKFLAGS = [
-                '-fsanitize=address',
-            ])
-
    # Assembler options
    if gcc_compat:
        if env['machine'] == 'x86':
@@ -561,7 +577,7 @@ def generate(env):
            shlinkflags += ['-Wl,--enable-stdcall-fixup']
            #shlinkflags += ['-Wl,--kill-at']
    if msvc:
-        if env['build'] == 'release' and not env['clang']:
+        if env['build'] == 'release':
            # enable Link-time Code Generation
            linkflags += ['/LTCG']
            env.Append(ARFLAGS = ['/LTCG'])
@@ -641,10 +657,8 @@ def generate(env):
    
    # Custom builders and methods
    env.Tool('custom')
-    env.AddMethod(install_program, 'InstallProgram')
-    env.AddMethod(install_shared_library, 'InstallSharedLibrary')
-    env.AddMethod(msvc2013_compat, 'MSVC2013Compat')
-    env.AddMethod(unit_test, 'UnitTest')
+    createInstallMethods(env)
+    createMSVCCompatMethods(env)

    env.PkgCheckModules('X11', ['x11', 'xext', 'xdamage', 'xfixes', 'glproto >= 1.4.13'])
    env.PkgCheckModules('XCB', ['x11-xcb', 'xcb-glx >= 1.8.1', 'xcb-dri2 >= 1.8'])
--- a/scripts/get_reviewer.pl
+++ b/scripts/get_reviewer.pl
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -19,41 +19,11 @@
 # FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
 # IN THE SOFTWARE.

-.PHONY: git_sha1.h.tmp
-git_sha1.h.tmp:
-	@# Don't assume that $(top_srcdir)/.git is a directory. It may be
-	@# a gitlink file if $(top_srcdir) is a submodule checkout or a linked
-	@# worktree.
-	@# If we are building from a release tarball copy the bundled header.
-	@touch git_sha1.h.tmp
-	@if test -e $(top_srcdir)/.git; then \
-		if which git > /dev/null; then \
-		    git --git-dir=$(top_srcdir)/.git log -n 1 --oneline | \
-			sed 's/^\([^ ]*\) .*/#define MESA_GIT_SHA1 "git-\1"/' \
-			> git_sha1.h.tmp ; \
-		fi \
-	fi
-
-git_sha1.h: git_sha1.h.tmp
-	@echo "updating git_sha1.h"
-	@if ! cmp -s git_sha1.h.tmp git_sha1.h; then \
-		mv git_sha1.h.tmp git_sha1.h ;\
-	else \
-		rm git_sha1.h.tmp ;\
-	fi
-
-BUILT_SOURCES = git_sha1.h
-CLEANFILES = $(BUILT_SOURCES)
-
 SUBDIRS = . gtest util mapi/glapi/gen mapi

 # include only conditionally ?
 SUBDIRS += compiler

-if HAVE_INTEL_DRIVERS
-SUBDIRS += intel
-endif
-
 if NEED_OPENGL_COMMON
 SUBDIRS += mesa
 endif
@@ -64,30 +34,18 @@ if HAVE_DRI_GLX
 SUBDIRS += glx
 endif

-## Optionally required by GBM and EGL
-if HAVE_PLATFORM_WAYLAND
-SUBDIRS += egl/wayland/wayland-drm
+if HAVE_EGL_PLATFORM_WAYLAND
+SUBDIRS += egl/wayland/wayland-egl egl/wayland/wayland-drm
 endif

-## Optionally required by EGL (aka PLATFORM_GBM)
 if HAVE_GBM
 SUBDIRS += gbm
 endif

-## Optionally required by EGL
-if HAVE_PLATFORM_WAYLAND
-SUBDIRS += egl/wayland/wayland-egl
-endif
-
 if HAVE_EGL
 SUBDIRS += egl
 endif

-## Requires the i965 compiler (part of mesa) and wayland-drm
-if HAVE_INTEL_VULKAN
-SUBDIRS += intel/vulkan
-endif
-
 if HAVE_GALLIUM
 SUBDIRS += gallium
 endif
--- a/src/compiler/.gitignore
+++ b/src/compiler/.gitignore
@@ -1,5 +1 @@
 glsl_compiler
-subtest-cr
-subtest-cr-lf
-subtest-lf
-subtest-lf-cr
--- a/src/compiler/Android.nir.gen.mk
+++ b/src/compiler/Android.nir.gen.mk
--- a/src/compiler/Android.mk
+++ b/src/compiler/Android.mk
@@ -43,6 +43,25 @@ LOCAL_MODULE := libmesa_compiler
 include $(MESA_COMMON_MK)
 include $(BUILD_STATIC_LIBRARY)

-include $(LOCAL_PATH)/Android.glsl.mk
+# ---------------------------------------
+# Build libmesa_nir
+# ---------------------------------------

-include $(LOCAL_PATH)/Android.nir.mk
+include $(CLEAR_VARS)
+
+LOCAL_SRC_FILES := \
+	$(NIR_FILES)
+
+LOCAL_C_INCLUDES := \
+	$(MESA_TOP)/src/mapi \
+	$(MESA_TOP)/src/mesa \
+	$(MESA_TOP)/src/gallium/include \
+	$(MESA_TOP)/src/gallium/auxiliary
+
+LOCAL_STATIC_LIBRARIES := libmesa_compiler
+
+LOCAL_MODULE := libmesa_nir
+
+include $(LOCAL_PATH)/Android.gen.mk
+include $(MESA_COMMON_MK)
+include $(BUILD_STATIC_LIBRARY)
--- a/src/compiler/Android.nir.mk
+++ b/src/compiler/Android.nir.mk
@@ -1,49 +0,0 @@
-# Mesa 3-D graphics library
-#
-# Copyright (C) 2015 Intel Corporation
-#
-# Permission is hereby granted, free of charge, to any person obtaining a
-# copy of this software and associated documentation files (the "Software"),
-# to deal in the Software without restriction, including without limitation
-# the rights to use, copy, modify, merge, publish, distribute, sublicense,
-# and/or sell copies of the Software, and to permit persons to whom the
-# Software is furnished to do so, subject to the following conditions:
-#
-# The above copyright notice and this permission notice shall be included
-# in all copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
-# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-# DEALINGS IN THE SOFTWARE.
-
-LOCAL_PATH := $(call my-dir)
-
-include $(LOCAL_PATH)/Makefile.sources
-
-# ---------------------------------------
-# Build libmesa_nir
-# ---------------------------------------
-
-include $(CLEAR_VARS)
-
-LOCAL_SRC_FILES := \
-	$(NIR_FILES)
-
-LOCAL_C_INCLUDES := \
-	$(MESA_TOP)/src/mapi \
-	$(MESA_TOP)/src/mesa \
-	$(MESA_TOP)/src/gallium/include \
-	$(MESA_TOP)/src/gallium/auxiliary
-
-LOCAL_STATIC_LIBRARIES := libmesa_compiler
-
-LOCAL_MODULE := libmesa_nir
-
-include $(LOCAL_PATH)/Android.nir.gen.mk
-include $(MESA_COMMON_MK)
-include $(BUILD_STATIC_LIBRARY)
-
--- a/src/compiler/Makefile.am
+++ b/src/compiler/Makefile.am
@@ -31,8 +31,6 @@ AM_CPPFLAGS = \
 	-I$(top_builddir)/src/compiler/glsl\
 	-I$(top_srcdir)/src/compiler/glsl\
 	-I$(top_srcdir)/src/compiler/glsl/glcpp\
-	-I$(top_builddir)/src/compiler/nir \
-	-I$(top_srcdir)/src/compiler/nir \
 	-I$(top_srcdir)/src/gallium/include \
 	-I$(top_srcdir)/src/gallium/auxiliary \
 	-I$(top_srcdir)/src/gtest/include \
@@ -56,8 +54,272 @@ BUILT_SOURCES =
 CLEANFILES =
 EXTRA_DIST = SConscript

+
+EXTRA_DIST += glsl/tests glsl/glcpp/tests glsl/README	\
+	glsl/TODO glsl/glcpp/README			\
+	glsl/glsl_lexer.ll				\
+	glsl/glsl_parser.yy				\
+	glsl/glcpp/glcpp-lex.l				\
+	glsl/glcpp/glcpp-parse.y			\
+	glsl/Makefile.sources				\
+	glsl/SConscript
+
+TESTS += glsl/glcpp/tests/glcpp-test			\
+	glsl/glcpp/tests/glcpp-test-cr-lf		\
+	glsl/tests/blob-test				\
+	glsl/tests/general-ir-test			\
+	glsl/tests/optimization-test			\
+	glsl/tests/sampler-types-test			\
+	glsl/tests/uniform-initializer-test
+
+TESTS_ENVIRONMENT= \
+	export PYTHON2=$(PYTHON2); \
+	export PYTHON_FLAGS=$(PYTHON_FLAGS);
+
+check_PROGRAMS +=					\
+	glsl/glcpp/glcpp				\
+	glsl/glsl_test					\
+	glsl/tests/blob-test				\
+	glsl/tests/general-ir-test			\
+	glsl/tests/sampler-types-test			\
+	glsl/tests/uniform-initializer-test
+
+noinst_PROGRAMS = glsl_compiler
+
+glsl_tests_blob_test_SOURCES =				\
+	glsl/tests/blob_test.c
+glsl_tests_blob_test_LDADD =				\
+	glsl/libglsl.la
+
+glsl_tests_general_ir_test_SOURCES =			\
+	glsl/standalone_scaffolding.cpp			\
+	glsl/tests/builtin_variable_test.cpp		\
+	glsl/tests/invalidate_locations_test.cpp	\
+	glsl/tests/general_ir_test.cpp			\
+	glsl/tests/varyings_test.cpp
+glsl_tests_general_ir_test_CFLAGS =			\
+	$(PTHREAD_CFLAGS)
+glsl_tests_general_ir_test_LDADD =			\
+	$(top_builddir)/src/gtest/libgtest.la		\
+	glsl/libglsl.la		\
+	$(top_builddir)/src/libglsl_util.la		\
+	$(PTHREAD_LIBS)
+
+glsl_tests_uniform_initializer_test_SOURCES =		\
+	glsl/tests/copy_constant_to_storage_tests.cpp	\
+	glsl/tests/set_uniform_initializer_tests.cpp	\
+	glsl/tests/uniform_initializer_utils.cpp	\
+	glsl/tests/uniform_initializer_utils.h
+glsl_tests_uniform_initializer_test_CFLAGS =		\
+	$(PTHREAD_CFLAGS)
+glsl_tests_uniform_initializer_test_LDADD =		\
+	$(top_builddir)/src/gtest/libgtest.la		\
+	glsl/libglsl.la		\
+	$(top_builddir)/src/libglsl_util.la		\
+	$(PTHREAD_LIBS)
+
+glsl_tests_sampler_types_test_SOURCES =			\
+	glsl/tests/sampler_types_test.cpp
+glsl_tests_sampler_types_test_CFLAGS =			\
+	$(PTHREAD_CFLAGS)
+glsl_tests_sampler_types_test_LDADD =			\
+	$(top_builddir)/src/gtest/libgtest.la		\
+	glsl/libglsl.la					\
+	$(top_builddir)/src/libglsl_util.la		\
+	$(PTHREAD_LIBS)
+
+noinst_LTLIBRARIES += glsl/libglsl.la glsl/libglcpp.la
+
+glsl_libglcpp_la_LIBADD =				\
+	$(top_builddir)/src/util/libmesautil.la
+glsl_libglcpp_la_SOURCES =				\
+	glsl/glcpp/glcpp-lex.c				\
+	glsl/glcpp/glcpp-parse.c			\
+	glsl/glcpp/glcpp-parse.h			\
+	$(LIBGLCPP_FILES)
+
+glsl_glcpp_glcpp_SOURCES =				\
+	glsl/glcpp/glcpp.c
+glsl_glcpp_glcpp_LDADD =				\
+	glsl/libglcpp.la	\
+	$(top_builddir)/src/libglsl_util.la		\
+	-lm
+
+glsl_libglsl_la_LIBADD = \
+	nir/libnir.la \
+	glsl/libglcpp.la
+
+glsl_libglsl_la_SOURCES =				\
+	glsl/glsl_lexer.cpp				\
+	glsl/glsl_parser.cpp				\
+	glsl/glsl_parser.h				\
+	$(LIBGLSL_FILES)
+
+
+glsl_compiler_SOURCES = \
+	$(GLSL_COMPILER_CXX_FILES)
+
+glsl_compiler_LDADD =					\
+	glsl/libglsl.la					\
+	$(top_builddir)/src/libglsl_util.la		\
+	$(top_builddir)/src/util/libmesautil.la		\
+	$(PTHREAD_LIBS)
+
+glsl_glsl_test_SOURCES = \
+	glsl/standalone_scaffolding.cpp \
+	glsl/test.cpp \
+	glsl/test_optpass.cpp \
+	glsl/test_optpass.h
+
+glsl_glsl_test_LDADD =					\
+	glsl/libglsl.la					\
+	$(top_builddir)/src/libglsl_util.la		\
+	$(PTHREAD_LIBS)
+
+# We write our own rules for yacc and lex below. We'd rather use automake,
+# but automake makes it especially difficult for a number of reasons:
+#
+#  * < automake-1.12 generates .h files from .yy and .ypp files, but
+#    >=automake-1.12 generates .hh and .hpp files respectively. There's no
+#    good way of making a project that uses C++ yacc files compatible with
+#    both versions of automake. Strong work automake developers.
+#
+#  * Since we're generating code from .l/.y files in a subdirectory (glcpp/)
+#    we'd like the resulting generated code to also go in glcpp/ for purposes
+#    of distribution. Automake gives no way to do this.
+#
+#  * Since we're building multiple yacc parsers into one library (and via one
+#    Makefile) we have to use per-target YFLAGS. Using per-target YFLAGS causes
+#    automake to name the resulting generated code as <library-name>_filename.c.
+#    Frankly, that's ugly and we don't want a libglcpp_glcpp_parser.h file.
+
+# In order to make build output print "LEX" and "YACC", we reproduce the
+# automake variables below.
+
+AM_V_LEX = $(am__v_LEX_$(V))
+am__v_LEX_ = $(am__v_LEX_$(AM_DEFAULT_VERBOSITY))
+am__v_LEX_0 = @echo "  LEX     " $@;
+am__v_LEX_1 =
+
+AM_V_YACC = $(am__v_YACC_$(V))
+am__v_YACC_ = $(am__v_YACC_$(AM_DEFAULT_VERBOSITY))
+am__v_YACC_0 = @echo "  YACC    " $@;
+am__v_YACC_1 =
+
 MKDIR_GEN = $(AM_V_at)$(MKDIR_P) $(@D)
+YACC_GEN = $(AM_V_YACC)$(YACC) $(YFLAGS)
+LEX_GEN = $(AM_V_LEX)$(LEX) $(LFLAGS)

-include Makefile.glsl.am
+glsl/glsl_parser.cpp glsl/glsl_parser.h: glsl/glsl_parser.yy
+	$(MKDIR_GEN)
+	$(YACC_GEN) -o $@ -p "_mesa_glsl_" --defines=$(builddir)/glsl/glsl_parser.h $(srcdir)/glsl/glsl_parser.yy

-include Makefile.nir.am
+glsl/glsl_lexer.cpp: glsl/glsl_lexer.ll
+	$(MKDIR_GEN)
+	$(LEX_GEN) -o $@ $(srcdir)/glsl/glsl_lexer.ll
+
+glsl/glcpp/glcpp-parse.c glsl/glcpp/glcpp-parse.h: glsl/glcpp/glcpp-parse.y
+	$(MKDIR_GEN)
+	$(YACC_GEN) -o $@ -p "glcpp_parser_" --defines=$(builddir)/glsl/glcpp/glcpp-parse.h $(srcdir)/glsl/glcpp/glcpp-parse.y
+
+glsl/glcpp/glcpp-lex.c: glsl/glcpp/glcpp-lex.l
+	$(MKDIR_GEN)
+	$(LEX_GEN) -o $@ $(srcdir)/glsl/glcpp/glcpp-lex.l
+
+# Only the parsers (specifically the header files generated at the same time)
+# need to be in BUILT_SOURCES. Though if we list the parser headers YACC is
+# called for the .c/.cpp file and the .h files. By listing the .c/.cpp files
+# YACC is only executed once for each parser. The rest of the generated code
+# will be created at the appropriate times according to standard automake
+# dependency rules.
+BUILT_SOURCES +=					\
+	glsl/glsl_parser.cpp				\
+	glsl/glsl_lexer.cpp				\
+	glsl/glcpp/glcpp-parse.c			\
+	glsl/glcpp/glcpp-lex.c
+CLEANFILES +=						\
+	glsl/glcpp/glcpp-parse.h			\
+	glsl/glsl_parser.h				\
+	glsl/glsl_parser.cpp				\
+	glsl/glsl_lexer.cpp				\
+	glsl/glcpp/glcpp-parse.c			\
+	glsl/glcpp/glcpp-lex.c
+
+clean-local:
+	$(RM) -r subtest-cr subtest-cr-lf subtest-lf subtest-lf-cr
+
+dist-hook:
+	$(RM) glsl/glcpp/tests/*.out
+	$(RM) glsl/glcpp/tests/subtest*/*.out
+
+noinst_LTLIBRARIES += nir/libnir.la
+
+nir_libnir_la_CPPFLAGS = \
+	$(AM_CPPFLAGS) \
+	-I$(top_builddir)/src/compiler/nir \
+	-I$(top_srcdir)/src/compiler/nir
+
+nir_libnir_la_LIBADD = \
+	libcompiler.la
+
+nir_libnir_la_SOURCES =					\
+	$(NIR_FILES)					\
+	$(NIR_GENERATED_FILES)
+
+PYTHON_GEN = $(AM_V_GEN)$(PYTHON2) $(PYTHON_FLAGS)
+
+nir/nir_builder_opcodes.h: nir/nir_opcodes.py nir/nir_builder_opcodes_h.py
+	$(MKDIR_GEN)
+	$(PYTHON_GEN) $(srcdir)/nir/nir_builder_opcodes_h.py > $@ || ($(RM) $@; false)
+
+nir/nir_constant_expressions.c: nir/nir_opcodes.py nir/nir_constant_expressions.py
+	$(MKDIR_GEN)
+	$(PYTHON_GEN) $(srcdir)/nir/nir_constant_expressions.py > $@ || ($(RM) $@; false)
+
+nir/nir_opcodes.h: nir/nir_opcodes.py nir/nir_opcodes_h.py
+	$(MKDIR_GEN)
+	$(PYTHON_GEN) $(srcdir)/nir/nir_opcodes_h.py > $@ || ($(RM) $@; false)
+
+nir/nir_opcodes.c: nir/nir_opcodes.py nir/nir_opcodes_c.py
+	$(MKDIR_GEN)
+	$(PYTHON_GEN) $(srcdir)/nir/nir_opcodes_c.py > $@ || ($(RM) $@; false)
+
+nir/nir_opt_algebraic.c: nir/nir_opt_algebraic.py nir/nir_algebraic.py
+	$(MKDIR_GEN)
+	$(PYTHON_GEN) $(srcdir)/nir/nir_opt_algebraic.py > $@ || ($(RM) $@; false)
+
+
+check_PROGRAMS += nir/tests/control_flow_tests
+
+nir_tests_control_flow_tests_CPPFLAGS = \
+	$(AM_CPPFLAGS) \
+	-I$(top_builddir)/src/compiler/nir \
+	-I$(top_srcdir)/src/compiler/nir
+
+nir_tests_control_flow_tests_SOURCES =			\
+	nir/tests/control_flow_tests.cpp
+nir_tests_control_flow_tests_CFLAGS =			\
+	$(PTHREAD_CFLAGS)
+nir_tests_control_flow_tests_LDADD =			\
+	$(top_builddir)/src/gtest/libgtest.la		\
+	nir/libnir.la	\
+	$(top_builddir)/src/util/libmesautil.la		\
+	$(PTHREAD_LIBS)
+
+
+TESTS += nir/tests/control_flow_tests
+
+
+BUILT_SOURCES += $(NIR_GENERATED_FILES)
+CLEANFILES += $(NIR_GENERATED_FILES)
+
+EXTRA_DIST += \
+	nir/nir_algebraic.py				\
+	nir/nir_builder_opcodes_h.py			\
+	nir/nir_constant_expressions.py			\
+	nir/nir_opcodes.py				\
+	nir/nir_opcodes_c.py				\
+	nir/nir_opcodes_h.py				\
+	nir/nir_opt_algebraic.py			\
+	nir/tests					\
+	nir/Makefile.sources
--- a/src/compiler/Makefile.nir.am
+++ b/src/compiler/Makefile.nir.am
@@ -1,90 +0,0 @@
-#
-# Copyright © 2012 Jon TURNEY
-# Copyright (C) 2015 Intel Corporation
-#
-# Permission is hereby granted, free of charge, to any person obtaining a
-# copy of this software and associated documentation files (the "Software"),
-# to deal in the Software without restriction, including without limitation
-# the rights to use, copy, modify, merge, publish, distribute, sublicense,
-# and/or sell copies of the Software, and to permit persons to whom the
-# Software is furnished to do so, subject to the following conditions:
-#
-# The above copyright notice and this permission notice (including the next
-# paragraph) shall be included in all copies or substantial portions of the
-# Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
-# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
-# IN THE SOFTWARE.
-
-noinst_LTLIBRARIES += nir/libnir.la
-
-nir_libnir_la_LIBADD = \
-	libcompiler.la
-
-nir_libnir_la_SOURCES =					\
-	$(NIR_FILES)					\
-	$(SPIRV_FILES)					\
-	$(NIR_GENERATED_FILES)
-
-PYTHON_GEN = $(AM_V_GEN)$(PYTHON2) $(PYTHON_FLAGS)
-
-nir/nir_builder_opcodes.h: nir/nir_opcodes.py nir/nir_builder_opcodes_h.py
-	$(MKDIR_GEN)
-	$(PYTHON_GEN) $(srcdir)/nir/nir_builder_opcodes_h.py > $@ || ($(RM) $@; false)
-
-nir/nir_constant_expressions.c: nir/nir_opcodes.py nir/nir_constant_expressions.py
-	$(MKDIR_GEN)
-	$(PYTHON_GEN) $(srcdir)/nir/nir_constant_expressions.py > $@ || ($(RM) $@; false)
-
-nir/nir_opcodes.h: nir/nir_opcodes.py nir/nir_opcodes_h.py
-	$(MKDIR_GEN)
-	$(PYTHON_GEN) $(srcdir)/nir/nir_opcodes_h.py > $@ || ($(RM) $@; false)
-
-nir/nir_opcodes.c: nir/nir_opcodes.py nir/nir_opcodes_c.py
-	$(MKDIR_GEN)
-	$(PYTHON_GEN) $(srcdir)/nir/nir_opcodes_c.py > $@ || ($(RM) $@; false)
-
-nir/nir_opt_algebraic.c: nir/nir_opt_algebraic.py nir/nir_algebraic.py
-	$(MKDIR_GEN)
-	$(PYTHON_GEN) $(srcdir)/nir/nir_opt_algebraic.py > $@ || ($(RM) $@; false)
-
-
-check_PROGRAMS += nir/tests/control_flow_tests
-
-nir_tests_control_flow_tests_CPPFLAGS = \
-	$(AM_CPPFLAGS) \
-	-I$(top_builddir)/src/compiler/nir \
-	-I$(top_srcdir)/src/compiler/nir
-
-nir_tests_control_flow_tests_SOURCES =			\
-	nir/tests/control_flow_tests.cpp
-nir_tests_control_flow_tests_CFLAGS =			\
-	$(PTHREAD_CFLAGS)
-nir_tests_control_flow_tests_LDADD =			\
-	$(top_builddir)/src/gtest/libgtest.la		\
-	nir/libnir.la	\
-	$(top_builddir)/src/util/libmesautil.la		\
-	$(PTHREAD_LIBS)
-
-
-TESTS += nir/tests/control_flow_tests
-
-
-BUILT_SOURCES += $(NIR_GENERATED_FILES)
-CLEANFILES += $(NIR_GENERATED_FILES)
-
-EXTRA_DIST += \
-	nir/nir_algebraic.py				\
-	nir/nir_builder_opcodes_h.py			\
-	nir/nir_constant_expressions.py			\
-	nir/nir_opcodes.py				\
-	nir/nir_opcodes_c.py				\
-	nir/nir_opcodes_h.py				\
-	nir/nir_opt_algebraic.py			\
-	nir/tests \
-	SConscript.nir
--- a/src/compiler/Makefile.sources
+++ b/src/compiler/Makefile.sources
@@ -25,8 +25,6 @@ LIBGLSL_FILES = \
 	glsl/glsl_parser_extras.h \
 	glsl/glsl_symbol_table.cpp \
 	glsl/glsl_symbol_table.h \
-	glsl/glsl_to_nir.cpp \
-	glsl/glsl_to_nir.h \
 	glsl/hir_field_selection.cpp \
 	glsl/ir_basic_block.cpp \
 	glsl/ir_basic_block.h \
@@ -79,10 +77,10 @@ LIBGLSL_FILES = \
 	glsl/loop_unroll.cpp \
 	glsl/lower_buffer_access.cpp \
 	glsl/lower_buffer_access.h \
+	glsl/lower_clip_distance.cpp \
 	glsl/lower_const_arrays_to_uniforms.cpp \
 	glsl/lower_discard.cpp \
 	glsl/lower_discard_flow.cpp \
-	glsl/lower_distance.cpp \
 	glsl/lower_if_to_cond_assign.cpp \
 	glsl/lower_instructions.cpp \
 	glsl/lower_jumps.cpp \
@@ -131,7 +129,6 @@ LIBGLSL_FILES = \
 	glsl/opt_tree_grafting.cpp \
 	glsl/opt_vectorize.cpp \
 	glsl/program.h \
-	glsl/propagate_invariance.cpp \
 	glsl/s_expression.cpp \
 	glsl/s_expression.h

@@ -140,8 +137,7 @@ LIBGLSL_FILES = \
 GLSL_COMPILER_CXX_FILES = \
 	glsl/standalone_scaffolding.cpp \
 	glsl/standalone_scaffolding.h \
-	glsl/standalone.cpp \
-	glsl/standalone.h
+	glsl/main.cpp

 # libglsl generated sources
 LIBGLSL_GENERATED_CXX_FILES = \
@@ -166,6 +162,8 @@ NIR_GENERATED_FILES = \
 	nir/nir_opt_algebraic.c

 NIR_FILES = \
+	nir/glsl_to_nir.cpp \
+	nir/glsl_to_nir.h \
 	nir/nir.c \
 	nir/nir.h \
 	nir/nir_array.h \
@@ -177,34 +175,23 @@ NIR_FILES = \
 	nir/nir_control_flow_private.h \
 	nir/nir_dominance.c \
 	nir/nir_from_ssa.c \
-	nir/nir_gather_info.c \
 	nir/nir_gs_count_vertices.c \
-	nir/nir_inline_functions.c \
-	nir/nir_instr_set.c \
-	nir/nir_instr_set.h \
 	nir/nir_intrinsics.c \
 	nir/nir_intrinsics.h \
+	nir/nir_instr_set.c \
+	nir/nir_instr_set.h \
 	nir/nir_liveness.c \
 	nir/nir_lower_alu_to_scalar.c \
 	nir/nir_lower_atomics.c \
-	nir/nir_lower_bitmap.c \
-	nir/nir_lower_clamp_color_outputs.c \
 	nir/nir_lower_clip.c \
-	nir/nir_lower_double_ops.c \
-	nir/nir_lower_double_packing.c \
-	nir/nir_lower_drawpixels.c \
 	nir/nir_lower_global_vars_to_local.c \
 	nir/nir_lower_gs_intrinsics.c \
 	nir/nir_lower_load_const_to_scalar.c \
 	nir/nir_lower_locals_to_regs.c \
 	nir/nir_lower_idiv.c \
-	nir/nir_lower_indirect_derefs.c \
 	nir/nir_lower_io.c \
-	nir/nir_lower_io_to_temporaries.c \
-	nir/nir_lower_io_types.c \
-	nir/nir_lower_passthrough_edgeflags.c \
+	nir/nir_lower_outputs_to_temporaries.c \
 	nir/nir_lower_phis_to_scalar.c \
-	nir/nir_lower_returns.c \
 	nir/nir_lower_samplers.c \
 	nir/nir_lower_system_values.c \
 	nir/nir_lower_tex.c \
@@ -213,8 +200,6 @@ NIR_FILES = \
 	nir/nir_lower_vars_to_ssa.c \
 	nir/nir_lower_var_copies.c \
 	nir/nir_lower_vec_to_movs.c \
-	nir/nir_lower_wpos_center.c \
-	nir/nir_lower_wpos_ytransform.c \
 	nir/nir_metadata.c \
 	nir/nir_move_vec_src_uses_to_dest.c \
 	nir/nir_normalize_cubemap_coords.c \
@@ -228,12 +213,8 @@ NIR_FILES = \
 	nir/nir_opt_peephole_select.c \
 	nir/nir_opt_remove_phis.c \
 	nir/nir_opt_undef.c \
-	nir/nir_phi_builder.c \
-	nir/nir_phi_builder.h \
 	nir/nir_print.c \
-	nir/nir_propagate_invariant.c \
 	nir/nir_remove_dead_variables.c \
-	nir/nir_repair_ssa.c \
 	nir/nir_search.c \
 	nir/nir_search.h \
 	nir/nir_split_var_copies.c \
@@ -243,16 +224,3 @@ NIR_FILES = \
 	nir/nir_vla.h \
 	nir/nir_worklist.c \
 	nir/nir_worklist.h
-
-SPIRV_FILES = \
-	spirv/GLSL.std.450.h \
-	spirv/nir_spirv.h \
-	spirv/spirv.h \
-	spirv/spirv_info.h \
-	spirv/spirv_info.c \
-	spirv/spirv_to_nir.c \
-	spirv/vtn_alu.c \
-	spirv/vtn_cfg.c \
-	spirv/vtn_glsl450.c \
-	spirv/vtn_private.h \
-	spirv/vtn_variables.c
--- a/src/compiler/SConscript
+++ b/src/compiler/SConscript
@@ -21,5 +21,4 @@ compiler = env.ConvenienceLibrary(
 )
 Export('compiler')

-SConscript('SConscript.glsl')
-SConscript('SConscript.nir')
+SConscript('glsl/SConscript')
--- a/src/compiler/SConscript.nir
+++ b/src/compiler/SConscript.nir
@@ -1,73 +0,0 @@
-import common
-
-Import('*')
-
-from sys import executable as python_cmd
-
-env = env.Clone()
-
-env.MSVC2013Compat()
-
-env.Prepend(CPPPATH = [
-    '#include',
-    '#src',
-    '#src/mapi',
-    '#src/mesa',
-    '#src/gallium/include',
-    '#src/gallium/auxiliary',
-    '#src/compiler/nir',
-])
-
-# Make generated headers reachable from the include path.
-env.Prepend(CPPPATH = [Dir('.').abspath, Dir('nir').abspath])
-
-# nir generated sources
-
-nir_builder_opcodes_h = env.CodeGenerate(
-    target = 'nir/nir_builder_opcodes.h',
-    script = 'nir/nir_builder_opcodes_h.py',
-    source = [],
-    command = python_cmd + ' $SCRIPT > $TARGET'
-)
-
-env.CodeGenerate(
-    target = 'nir/nir_constant_expressions.c',
-    script = 'nir/nir_constant_expressions.py',
-    source = [],
-    command = python_cmd + ' $SCRIPT > $TARGET'
-)
-
-env.CodeGenerate(
-    target = 'nir/nir_opcodes.h',
-    script = 'nir/nir_opcodes_h.py',
-    source = [],
-    command = python_cmd + ' $SCRIPT > $TARGET'
-)
-
-env.CodeGenerate(
-    target = 'nir/nir_opcodes.c',
-    script = 'nir/nir_opcodes_c.py',
-    source = [],
-    command = python_cmd + ' $SCRIPT > $TARGET'
-)
-
-env.CodeGenerate(
-    target = 'nir/nir_opt_algebraic.c',
-    script = 'nir/nir_opt_algebraic.py',
-    source = [],
-    command = python_cmd + ' $SCRIPT > $TARGET'
-)
-
-# parse Makefile.sources
-source_lists = env.ParseSourceList('Makefile.sources')
-
-nir_sources = source_lists['NIR_FILES']
-nir_sources += source_lists['NIR_GENERATED_FILES']
-
-nir = env.ConvenienceLibrary(
-    target = 'nir',
-    source = nir_sources,
-)
-
-env.Alias('nir', nir)
-Export('nir')
--- a/src/compiler/glsl/Android.gen.mk
+++ b/src/compiler/glsl/Android.gen.mk
@@ -32,10 +32,8 @@ intermediates := $(call local-generated-sources-dir)
 LOCAL_SRC_FILES := $(LOCAL_SRC_FILES)

 LOCAL_C_INCLUDES += \
-	$(intermediates)/glsl \
-	$(intermediates)/glsl/glcpp \
-	$(LOCAL_PATH)/glsl \
-	$(LOCAL_PATH)/glsl/glcpp \
+	$(intermediates)/glcpp \
+	$(LOCAL_PATH)/glcpp \

 LOCAL_GENERATED_SOURCES += $(addprefix $(intermediates)/, \
 	$(LIBGLCPP_GENERATED_FILES) \
@@ -67,14 +65,14 @@ define local-yy-to-cpp-and-h
 	rm -f $(@:$1=$(YACC_HEADER_SUFFIX))
 endef

-$(intermediates)/glsl/glsl_lexer.cpp: $(LOCAL_PATH)/glsl/glsl_lexer.ll
+$(intermediates)/glsl_lexer.cpp: $(LOCAL_PATH)/glsl_lexer.ll
 	$(call local-l-or-ll-to-c-or-cpp)

-$(intermediates)/glsl/glsl_parser.cpp: $(LOCAL_PATH)/glsl/glsl_parser.yy
+$(intermediates)/glsl_parser.cpp: $(LOCAL_PATH)/glsl_parser.yy
 	$(call local-yy-to-cpp-and-h,.cpp)

-$(intermediates)/glsl/glcpp/glcpp-lex.c: $(LOCAL_PATH)/glsl/glcpp/glcpp-lex.l
+$(intermediates)/glcpp/glcpp-lex.c: $(LOCAL_PATH)/glcpp/glcpp-lex.l
 	$(call local-l-or-ll-to-c-or-cpp)

-$(intermediates)/glsl/glcpp/glcpp-parse.c: $(LOCAL_PATH)/glsl/glcpp/glcpp-parse.y
+$(intermediates)/glcpp/glcpp-parse.c: $(LOCAL_PATH)/glcpp/glcpp-parse.y
 	$(call glsl_local-y-to-c-and-h)
--- a/src/compiler/glsl/Android.mk
+++ b/src/compiler/glsl/Android.mk
@@ -43,13 +43,33 @@ LOCAL_C_INCLUDES := \
 	$(MESA_TOP)/src/gallium/include \
 	$(MESA_TOP)/src/gallium/auxiliary

-LOCAL_STATIC_LIBRARIES := \
-	libmesa_compiler \
-	libmesa_nir
+LOCAL_STATIC_LIBRARIES := libmesa_compiler

 LOCAL_MODULE := libmesa_glsl

-include $(LOCAL_PATH)/Android.glsl.gen.mk
+include $(LOCAL_PATH)/Android.gen.mk
 include $(MESA_COMMON_MK)
 include $(BUILD_STATIC_LIBRARY)

+# ---------------------------------------
+# Build glsl_compiler
+# ---------------------------------------
+
+include $(CLEAR_VARS)
+
+LOCAL_SRC_FILES := \
+	$(GLSL_COMPILER_CXX_FILES)
+
+LOCAL_C_INCLUDES := \
+	$(MESA_TOP)/src/mapi \
+	$(MESA_TOP)/src/mesa \
+	$(MESA_TOP)/src/gallium/include \
+	$(MESA_TOP)/src/gallium/auxiliary
+
+LOCAL_STATIC_LIBRARIES := libmesa_glsl libmesa_glsl_utils libmesa_util libmesa_compiler
+
+LOCAL_MODULE_TAGS := eng
+LOCAL_MODULE := glsl_compiler
+
+include $(MESA_COMMON_MK)
+include $(BUILD_EXECUTABLE)
--- a/src/compiler/glsl/Makefile.am
+++ b/src/compiler/glsl/Makefile.am
@@ -1,6 +1,4 @@
-#
 # Copyright © 2012 Jon TURNEY
-# Copyright (C) 2015 Intel Corporation
 #
 # Permission is hereby granted, free of charge, to any person obtaining a
 # copy of this software and associated documentation files (the "Software"),
@@ -21,130 +19,140 @@
 # FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
 # IN THE SOFTWARE.

-EXTRA_DIST += glsl/tests glsl/glcpp/tests glsl/README	\
-	glsl/TODO glsl/glcpp/README			\
-	glsl/glsl_lexer.ll				\
-	glsl/glsl_parser.yy				\
-	glsl/glcpp/glcpp-lex.l				\
-	glsl/glcpp/glcpp-parse.y			\
-	SConscript.glsl
+AM_CPPFLAGS = \
+	-I$(top_srcdir)/include \
+	-I$(top_srcdir)/src \
+	-I$(top_srcdir)/src/mapi \
+	-I$(top_srcdir)/src/mesa/ \
+	-I$(top_srcdir)/src/gallium/include \
+	-I$(top_srcdir)/src/gallium/auxiliary \
+	-I$(top_srcdir)/src/glsl/glcpp \
+	-I$(top_srcdir)/src/gtest/include \
+	$(DEFINES)
+AM_CFLAGS = \
+	$(VISIBILITY_CFLAGS) \
+	$(MSVC2013_COMPAT_CFLAGS)
+AM_CXXFLAGS = \
+	$(VISIBILITY_CXXFLAGS) \
+	$(MSVC2013_COMPAT_CXXFLAGS)

-TESTS += glsl/glcpp/tests/glcpp-test			\
-	glsl/glcpp/tests/glcpp-test-cr-lf		\
-	glsl/tests/blob-test				\
-	glsl/tests/general-ir-test			\
-	glsl/tests/optimization-test			\
-	glsl/tests/sampler-types-test			\
-	glsl/tests/uniform-initializer-test             \
-	glsl/tests/warnings-test
+EXTRA_DIST = tests glcpp/tests README TODO glcpp/README	\
+	glsl_lexer.ll					\
+	glsl_parser.yy					\
+	glcpp/glcpp-lex.l				\
+	glcpp/glcpp-parse.y				\
+	SConscript
+
+include Makefile.sources
+
+TESTS = glcpp/tests/glcpp-test				\
+	glcpp/tests/glcpp-test-cr-lf			\
+	tests/blob-test					\
+	tests/general-ir-test				\
+	tests/optimization-test				\
+	tests/sampler-types-test                        \
+	tests/uniform-initializer-test

 TESTS_ENVIRONMENT= \
 	export PYTHON2=$(PYTHON2); \
 	export PYTHON_FLAGS=$(PYTHON_FLAGS);

-check_PROGRAMS +=					\
-	glsl/glcpp/glcpp				\
-	glsl/glsl_test					\
-	glsl/tests/blob-test				\
-	glsl/tests/general-ir-test			\
-	glsl/tests/sampler-types-test			\
-	glsl/tests/uniform-initializer-test
+noinst_LTLIBRARIES = libglsl.la libglcpp.la
+check_PROGRAMS =					\
+	glcpp/glcpp					\
+	glsl_test					\
+	tests/blob-test					\
+	tests/general-ir-test				\
+	tests/sampler-types-test			\
+	tests/uniform-initializer-test

 noinst_PROGRAMS = glsl_compiler

-glsl_tests_blob_test_SOURCES =				\
-	glsl/tests/blob_test.c
-glsl_tests_blob_test_LDADD =				\
-	glsl/libglsl.la
+tests_blob_test_SOURCES =				\
+	tests/blob_test.c
+tests_blob_test_LDADD =					\
+	$(top_builddir)/src/glsl/libglsl.la

-glsl_tests_general_ir_test_SOURCES =			\
-	glsl/tests/builtin_variable_test.cpp		\
-	glsl/tests/invalidate_locations_test.cpp	\
-	glsl/tests/general_ir_test.cpp			\
-	glsl/tests/varyings_test.cpp
-glsl_tests_general_ir_test_CFLAGS =			\
+tests_general_ir_test_SOURCES =		\
+	standalone_scaffolding.cpp			\
+	tests/builtin_variable_test.cpp			\
+	tests/invalidate_locations_test.cpp		\
+	tests/general_ir_test.cpp			\
+	tests/varyings_test.cpp
+tests_general_ir_test_CFLAGS =				\
 	$(PTHREAD_CFLAGS)
-glsl_tests_general_ir_test_LDADD =			\
+tests_general_ir_test_LDADD =				\
 	$(top_builddir)/src/gtest/libgtest.la		\
-	glsl/libglsl.la		\
-	glsl/libstandalone.la				\
+	$(top_builddir)/src/glsl/libglsl.la		\
 	$(top_builddir)/src/libglsl_util.la		\
 	$(PTHREAD_LIBS)

-glsl_tests_uniform_initializer_test_SOURCES =		\
-	glsl/tests/copy_constant_to_storage_tests.cpp	\
-	glsl/tests/set_uniform_initializer_tests.cpp	\
-	glsl/tests/uniform_initializer_utils.cpp	\
-	glsl/tests/uniform_initializer_utils.h
-glsl_tests_uniform_initializer_test_CFLAGS =		\
+tests_uniform_initializer_test_SOURCES =		\
+	tests/copy_constant_to_storage_tests.cpp	\
+	tests/set_uniform_initializer_tests.cpp		\
+	tests/uniform_initializer_utils.cpp		\
+	tests/uniform_initializer_utils.h
+tests_uniform_initializer_test_CFLAGS =			\
 	$(PTHREAD_CFLAGS)
-glsl_tests_uniform_initializer_test_LDADD =		\
+tests_uniform_initializer_test_LDADD =			\
 	$(top_builddir)/src/gtest/libgtest.la		\
-	glsl/libglsl.la		\
+	$(top_builddir)/src/glsl/libglsl.la		\
 	$(top_builddir)/src/libglsl_util.la		\
 	$(PTHREAD_LIBS)

-glsl_tests_sampler_types_test_SOURCES =			\
-	glsl/tests/sampler_types_test.cpp
-glsl_tests_sampler_types_test_CFLAGS =			\
+tests_sampler_types_test_SOURCES =			\
+	tests/sampler_types_test.cpp
+tests_sampler_types_test_CFLAGS =			\
 	$(PTHREAD_CFLAGS)
-glsl_tests_sampler_types_test_LDADD =			\
+tests_sampler_types_test_LDADD =			\
 	$(top_builddir)/src/gtest/libgtest.la		\
-	glsl/libglsl.la					\
+	$(top_builddir)/src/glsl/libglsl.la		\
 	$(top_builddir)/src/libglsl_util.la		\
 	$(PTHREAD_LIBS)

-noinst_LTLIBRARIES += glsl/libglsl.la glsl/libglcpp.la glsl/libstandalone.la
-
-glsl_libglcpp_la_LIBADD =				\
+libglcpp_la_LIBADD =					\
 	$(top_builddir)/src/util/libmesautil.la
-glsl_libglcpp_la_SOURCES =				\
-	glsl/glcpp/glcpp-lex.c				\
-	glsl/glcpp/glcpp-parse.c			\
-	glsl/glcpp/glcpp-parse.h			\
+libglcpp_la_SOURCES =					\
+	glcpp/glcpp-lex.c				\
+	glcpp/glcpp-parse.c				\
+	glcpp/glcpp-parse.h				\
 	$(LIBGLCPP_FILES)

-glsl_glcpp_glcpp_SOURCES =				\
-	glsl/glcpp/glcpp.c
-glsl_glcpp_glcpp_LDADD =				\
-	glsl/libglcpp.la	\
+glcpp_glcpp_SOURCES =					\
+	glcpp/glcpp.c
+glcpp_glcpp_LDADD =					\
+	libglcpp.la					\
 	$(top_builddir)/src/libglsl_util.la		\
 	-lm

-glsl_libglsl_la_LIBADD = \
-	nir/libnir.la \
-	glsl/libglcpp.la
+libglsl_la_LIBADD = \
+	$(top_builddir)/src/compiler/nir/libnir.la \
+	libglcpp.la

-glsl_libglsl_la_SOURCES =				\
-	glsl/glsl_lexer.cpp				\
-	glsl/glsl_parser.cpp				\
-	glsl/glsl_parser.h				\
+libglsl_la_SOURCES =					\
+	glsl_lexer.cpp					\
+	glsl_parser.cpp					\
+	glsl_parser.h					\
 	$(LIBGLSL_FILES)


-glsl_libstandalone_la_SOURCES = \
+glsl_compiler_SOURCES = \
 	$(GLSL_COMPILER_CXX_FILES)

-glsl_libstandalone_la_LIBADD =				\
-	glsl/libglsl.la					\
+glsl_compiler_LDADD =					\
+	libglsl.la					\
 	$(top_builddir)/src/libglsl_util.la		\
 	$(top_builddir)/src/util/libmesautil.la		\
 	$(PTHREAD_LIBS)

-glsl_compiler_SOURCES = \
-	glsl/main.cpp
+glsl_test_SOURCES = \
+	standalone_scaffolding.cpp \
+	test.cpp \
+	test_optpass.cpp \
+	test_optpass.h

-glsl_compiler_LDADD = \
-	glsl/libstandalone.la
-
-glsl_glsl_test_SOURCES = \
-	glsl/test.cpp \
-	glsl/test_optpass.cpp \
-	glsl/test_optpass.h
-
-glsl_glsl_test_LDADD =					\
-	glsl/libglsl.la					\
-	glsl/libstandalone.la				\
+glsl_test_LDADD =					\
+	libglsl.la					\
 	$(top_builddir)/src/libglsl_util.la		\
 	$(PTHREAD_LIBS)

@@ -178,24 +186,23 @@ am__v_YACC_ = $(am__v_YACC_$(AM_DEFAULT_VERBOSITY))
 am__v_YACC_0 = @echo "  YACC    " $@;
 am__v_YACC_1 =

+MKDIR_GEN = $(AM_V_at)$(MKDIR_P) $(@D)
 YACC_GEN = $(AM_V_YACC)$(YACC) $(YFLAGS)
 LEX_GEN = $(AM_V_LEX)$(LEX) $(LFLAGS)

-glsl/glsl_parser.cpp glsl/glsl_parser.h: glsl/glsl_parser.yy
-	$(MKDIR_GEN)
-	$(YACC_GEN) -o $@ -p "_mesa_glsl_" --defines=$(builddir)/glsl/glsl_parser.h $(srcdir)/glsl/glsl_parser.yy
+glsl_parser.cpp glsl_parser.h: glsl_parser.yy
+	$(YACC_GEN) -o $@ -p "_mesa_glsl_" --defines=$(builddir)/glsl_parser.h $(srcdir)/glsl_parser.yy

-glsl/glsl_lexer.cpp: glsl/glsl_lexer.ll
-	$(MKDIR_GEN)
-	$(LEX_GEN) -o $@ $(srcdir)/glsl/glsl_lexer.ll
+glsl_lexer.cpp: glsl_lexer.ll
+	$(LEX_GEN) -o $@ $(srcdir)/glsl_lexer.ll

-glsl/glcpp/glcpp-parse.c glsl/glcpp/glcpp-parse.h: glsl/glcpp/glcpp-parse.y
+glcpp/glcpp-parse.c glcpp/glcpp-parse.h: glcpp/glcpp-parse.y
 	$(MKDIR_GEN)
-	$(YACC_GEN) -o $@ -p "glcpp_parser_" --defines=$(builddir)/glsl/glcpp/glcpp-parse.h $(srcdir)/glsl/glcpp/glcpp-parse.y
+	$(YACC_GEN) -o $@ -p "glcpp_parser_" --defines=$(builddir)/glcpp/glcpp-parse.h $(srcdir)/glcpp/glcpp-parse.y

-glsl/glcpp/glcpp-lex.c: glsl/glcpp/glcpp-lex.l
+glcpp/glcpp-lex.c: glcpp/glcpp-lex.l
 	$(MKDIR_GEN)
-	$(LEX_GEN) -o $@ $(srcdir)/glsl/glcpp/glcpp-lex.l
+	$(LEX_GEN) -o $@ $(srcdir)/glcpp/glcpp-lex.l

 # Only the parsers (specifically the header files generated at the same time)
 # need to be in BUILT_SOURCES. Though if we list the parser headers YACC is
@@ -203,22 +210,19 @@ glsl/glcpp/glcpp-lex.c: glsl/glcpp/glcpp-lex.l
 # YACC is only executed once for each parser. The rest of the generated code
 # will be created at the appropriate times according to standard automake
 # dependency rules.
-BUILT_SOURCES +=					\
-	glsl/glsl_parser.cpp				\
-	glsl/glsl_lexer.cpp				\
-	glsl/glcpp/glcpp-parse.c			\
-	glsl/glcpp/glcpp-lex.c
-CLEANFILES +=						\
-	glsl/glcpp/glcpp-parse.h			\
-	glsl/glsl_parser.h				\
-	glsl/glsl_parser.cpp				\
-	glsl/glsl_lexer.cpp				\
-	glsl/glcpp/glcpp-parse.c			\
-	glsl/glcpp/glcpp-lex.c
+BUILT_SOURCES =						\
+	glsl_parser.cpp					\
+	glsl_lexer.cpp					\
+	glcpp/glcpp-parse.c				\
+	glcpp/glcpp-lex.c
+CLEANFILES =						\
+	glcpp/glcpp-parse.h				\
+	glsl_parser.h					\
+	$(BUILT_SOURCES)

 clean-local:
 	$(RM) -r subtest-cr subtest-cr-lf subtest-lf subtest-lf-cr

 dist-hook:
-	$(RM) glsl/glcpp/tests/*.out
-	$(RM) glsl/glcpp/tests/subtest*/*.out
+	$(RM) glcpp/tests/*.out
+	$(RM) glcpp/tests/subtest*/*.out
--- a/src/compiler/glsl/Makefile.sources
+++ b/src/compiler/glsl/Makefile.sources
@@ -0,0 +1,222 @@
+# shared source lists for Makefile, SConscript, and Android.mk
+
+# libglcpp
+
+LIBGLCPP_FILES = \
+	glcpp/glcpp.h \
+	glcpp/pp.c
+
+LIBGLCPP_GENERATED_FILES = \
+	glcpp/glcpp-lex.c \
+	glcpp/glcpp-parse.c
+
+NIR_GENERATED_FILES = \
+	nir/nir_builder_opcodes.h \
+	nir/nir_constant_expressions.c \
+	nir/nir_opcodes.c \
+	nir/nir_opcodes.h \
+	nir/nir_opt_algebraic.c
+
+NIR_FILES = \
+	nir/nir.c \
+	nir/nir.h \
+	nir/nir_array.h \
+	nir/nir_builder.h \
+	nir/nir_clone.c \
+	nir/nir_constant_expressions.h \
+	nir/nir_control_flow.c \
+	nir/nir_control_flow.h \
+	nir/nir_control_flow_private.h \
+	nir/nir_dominance.c \
+	nir/nir_from_ssa.c \
+	nir/nir_gs_count_vertices.c \
+	nir/nir_intrinsics.c \
+	nir/nir_intrinsics.h \
+	nir/nir_instr_set.c \
+	nir/nir_instr_set.h \
+	nir/nir_liveness.c \
+	nir/nir_lower_alu_to_scalar.c \
+	nir/nir_lower_atomics.c \
+	nir/nir_lower_clip.c \
+	nir/nir_lower_global_vars_to_local.c \
+	nir/nir_lower_gs_intrinsics.c \
+	nir/nir_lower_load_const_to_scalar.c \
+	nir/nir_lower_locals_to_regs.c \
+	nir/nir_lower_idiv.c \
+	nir/nir_lower_io.c \
+	nir/nir_lower_outputs_to_temporaries.c \
+	nir/nir_lower_phis_to_scalar.c \
+	nir/nir_lower_samplers.c \
+	nir/nir_lower_system_values.c \
+	nir/nir_lower_tex.c \
+	nir/nir_lower_to_source_mods.c \
+	nir/nir_lower_two_sided_color.c \
+	nir/nir_lower_vars_to_ssa.c \
+	nir/nir_lower_var_copies.c \
+	nir/nir_lower_vec_to_movs.c \
+	nir/nir_metadata.c \
+	nir/nir_move_vec_src_uses_to_dest.c \
+	nir/nir_normalize_cubemap_coords.c \
+	nir/nir_opt_constant_folding.c \
+	nir/nir_opt_copy_propagate.c \
+	nir/nir_opt_cse.c \
+	nir/nir_opt_dce.c \
+	nir/nir_opt_dead_cf.c \
+	nir/nir_opt_gcm.c \
+	nir/nir_opt_global_to_local.c \
+	nir/nir_opt_peephole_select.c \
+	nir/nir_opt_remove_phis.c \
+	nir/nir_opt_undef.c \
+	nir/nir_print.c \
+	nir/nir_remove_dead_variables.c \
+	nir/nir_search.c \
+	nir/nir_search.h \
+	nir/nir_split_var_copies.c \
+	nir/nir_sweep.c \
+	nir/nir_to_ssa.c \
+	nir/nir_validate.c \
+	nir/nir_vla.h \
+	nir/nir_worklist.c \
+	nir/nir_worklist.h
+
+# libglsl
+
+LIBGLSL_FILES = \
+	ast.h \
+	ast_array_index.cpp \
+	ast_expr.cpp \
+	ast_function.cpp \
+	ast_to_hir.cpp \
+	ast_type.cpp \
+	blob.c \
+	blob.h \
+	builtin_functions.cpp \
+	builtin_types.cpp \
+	builtin_variables.cpp \
+	glsl_parser_extras.cpp \
+	glsl_parser_extras.h \
+	glsl_symbol_table.cpp \
+	glsl_symbol_table.h \
+	hir_field_selection.cpp \
+	ir_basic_block.cpp \
+	ir_basic_block.h \
+	ir_builder.cpp \
+	ir_builder.h \
+	ir_clone.cpp \
+	ir_constant_expression.cpp \
+	ir.cpp \
+	ir.h \
+	ir_equals.cpp \
+	ir_expression_flattening.cpp \
+	ir_expression_flattening.h \
+	ir_function_can_inline.cpp \
+	ir_function_detect_recursion.cpp \
+	ir_function_inlining.h \
+	ir_function.cpp \
+	ir_hierarchical_visitor.cpp \
+	ir_hierarchical_visitor.h \
+	ir_hv_accept.cpp \
+	ir_import_prototypes.cpp \
+	ir_optimization.h \
+	ir_print_visitor.cpp \
+	ir_print_visitor.h \
+	ir_reader.cpp \
+	ir_reader.h \
+	ir_rvalue_visitor.cpp \
+	ir_rvalue_visitor.h \
+	ir_set_program_inouts.cpp \
+	ir_uniform.h \
+	ir_validate.cpp \
+	ir_variable_refcount.cpp \
+	ir_variable_refcount.h \
+	ir_visitor.h \
+	linker.cpp \
+	linker.h \
+	link_atomics.cpp \
+	link_functions.cpp \
+	link_interface_blocks.cpp \
+	link_uniforms.cpp \
+	link_uniform_initializers.cpp \
+	link_uniform_block_active_visitor.cpp \
+	link_uniform_block_active_visitor.h \
+	link_uniform_blocks.cpp \
+	link_varyings.cpp \
+	link_varyings.h \
+	list.h \
+	loop_analysis.cpp \
+	loop_analysis.h \
+	loop_controls.cpp \
+	loop_unroll.cpp \
+	lower_buffer_access.cpp \
+	lower_buffer_access.h \
+	lower_clip_distance.cpp \
+	lower_const_arrays_to_uniforms.cpp \
+	lower_discard.cpp \
+	lower_discard_flow.cpp \
+	lower_if_to_cond_assign.cpp \
+	lower_instructions.cpp \
+	lower_jumps.cpp \
+	lower_mat_op_to_vec.cpp \
+	lower_noise.cpp \
+	lower_offset_array.cpp \
+	lower_packed_varyings.cpp \
+	lower_named_interface_blocks.cpp \
+	lower_packing_builtins.cpp \
+	lower_subroutine.cpp \
+	lower_tess_level.cpp \
+	lower_texture_projection.cpp \
+	lower_variable_index_to_cond_assign.cpp \
+	lower_vec_index_to_cond_assign.cpp \
+	lower_vec_index_to_swizzle.cpp \
+	lower_vector.cpp \
+	lower_vector_derefs.cpp \
+	lower_vector_insert.cpp \
+	lower_vertex_id.cpp \
+	lower_output_reads.cpp \
+	lower_shared_reference.cpp \
+	lower_ubo_reference.cpp \
+	opt_algebraic.cpp \
+	opt_array_splitting.cpp \
+	opt_conditional_discard.cpp \
+	opt_constant_folding.cpp \
+	opt_constant_propagation.cpp \
+	opt_constant_variable.cpp \
+	opt_copy_propagation.cpp \
+	opt_copy_propagation_elements.cpp \
+	opt_dead_builtin_variables.cpp \
+	opt_dead_builtin_varyings.cpp \
+	opt_dead_code.cpp \
+	opt_dead_code_local.cpp \
+	opt_dead_functions.cpp \
+	opt_flatten_nested_if_blocks.cpp \
+	opt_flip_matrices.cpp \
+	opt_function_inlining.cpp \
+	opt_if_simplification.cpp \
+	opt_minmax.cpp \
+	opt_noop_swizzle.cpp \
+	opt_rebalance_tree.cpp \
+	opt_redundant_jumps.cpp \
+	opt_structure_splitting.cpp \
+	opt_swizzle_swizzle.cpp \
+	opt_tree_grafting.cpp \
+	opt_vectorize.cpp \
+	program.h \
+	s_expression.cpp \
+	s_expression.h
+
+# glsl to nir pass
+GLSL_TO_NIR_FILES = \
+	nir/glsl_to_nir.cpp \
+	nir/glsl_to_nir.h
+
+# glsl_compiler
+
+GLSL_COMPILER_CXX_FILES = \
+	standalone_scaffolding.cpp \
+	standalone_scaffolding.h \
+	main.cpp
+
+# libglsl generated sources
+LIBGLSL_GENERATED_CXX_FILES = \
+	glsl_lexer.cpp \
+	glsl_parser.cpp
--- a/src/compiler/glsl/SConscript
+++ b/src/compiler/glsl/SConscript
@@ -15,17 +15,14 @@ env.Prepend(CPPPATH = [
    '#src/mesa',
    '#src/gallium/include',
    '#src/gallium/auxiliary',
-    '#src/compiler/glsl',
-    '#src/compiler/glsl/glcpp',
-    '#src/compiler/nir',
+    '#src/glsl',
+    '#src/glsl/glcpp',
 ])

 env.Prepend(LIBS = [mesautil])

 # Make glcpp-parse.h and glsl_parser.h reachable from the include path.
-env.Prepend(CPPPATH = [Dir('.').abspath, Dir('glsl').abspath])
-# Make NIR headers reachable from the include path.
-env.Prepend(CPPPATH = [Dir('.').abspath, Dir('nir').abspath])
+env.Append(CPPPATH = [Dir('.').abspath, Dir('glcpp').abspath])

 glcpp_env = env.Clone()
 glcpp_env.Append(YACCFLAGS = [
@@ -35,7 +32,7 @@ glcpp_env.Append(YACCFLAGS = [

 glsl_env = env.Clone()
 glsl_env.Append(YACCFLAGS = [
-    '--defines=%s' % File('glsl/glsl_parser.h').abspath,
+    '--defines=%s' % File('glsl_parser.h').abspath,
    '-p', '_mesa_glsl_',
 ])

@@ -43,10 +40,10 @@ glsl_env.Append(YACCFLAGS = [
 # "glsl_parser.h", causing glsl_parser.cpp to be regenerated every time
 glsl_env['YACCHXXFILESUFFIX'] = '.h'

-glcpp_lexer = glcpp_env.CFile('glsl/glcpp/glcpp-lex.c', 'glsl/glcpp/glcpp-lex.l')
-glcpp_parser = glcpp_env.CFile('glsl/glcpp/glcpp-parse.c', 'glsl/glcpp/glcpp-parse.y')
-glsl_lexer = glsl_env.CXXFile('glsl/glsl_lexer.cpp', 'glsl/glsl_lexer.ll')
-glsl_parser = glsl_env.CXXFile('glsl/glsl_parser.cpp', 'glsl/glsl_parser.yy')
+glcpp_lexer = glcpp_env.CFile('glcpp/glcpp-lex.c', 'glcpp/glcpp-lex.l')
+glcpp_parser = glcpp_env.CFile('glcpp/glcpp-parse.c', 'glcpp/glcpp-parse.y')
+glsl_lexer = glsl_env.CXXFile('glsl_lexer.cpp', 'glsl_lexer.ll')
+glsl_parser = glsl_env.CXXFile('glsl_parser.cpp', 'glsl_parser.yy')

 # common generated sources
 glsl_sources = [
@@ -54,7 +51,7 @@ glsl_sources = [
    glcpp_parser[0],
    glsl_lexer,
    glsl_parser[0],
-]
+] 

 # parse Makefile.sources
 source_lists = env.ParseSourceList('Makefile.sources')
@@ -69,20 +66,20 @@ if env['msvc']:

 # Copy these files to avoid generation object files into src/mesa/program
 env.Prepend(CPPPATH = ['#src/mesa/main'])
-env.Command('glsl/imports.c', '#src/mesa/main/imports.c', Copy('$TARGET', '$SOURCE'))
+env.Command('imports.c', '#src/mesa/main/imports.c', Copy('$TARGET', '$SOURCE'))
 # Copy these files to avoid generation object files into src/mesa/program
 env.Prepend(CPPPATH = ['#src/mesa/program'])
-env.Command('glsl/prog_hash_table.c', '#src/mesa/program/prog_hash_table.c', Copy('$TARGET', '$SOURCE'))
-env.Command('glsl/symbol_table.c', '#src/mesa/program/symbol_table.c', Copy('$TARGET', '$SOURCE'))
-env.Command('glsl/dummy_errors.c', '#src/mesa/program/dummy_errors.c', Copy('$TARGET', '$SOURCE'))
+env.Command('prog_hash_table.c', '#src/mesa/program/prog_hash_table.c', Copy('$TARGET', '$SOURCE'))
+env.Command('symbol_table.c', '#src/mesa/program/symbol_table.c', Copy('$TARGET', '$SOURCE'))
+env.Command('dummy_errors.c', '#src/mesa/program/dummy_errors.c', Copy('$TARGET', '$SOURCE'))

 compiler_objs = env.StaticObject(source_lists['GLSL_COMPILER_CXX_FILES'])

 mesa_objs = env.StaticObject([
-    'glsl/imports.c',
-    'glsl/prog_hash_table.c',
-    'glsl/symbol_table.c',
-    'glsl/dummy_errors.c',
+    'imports.c',
+    'prog_hash_table.c',
+    'symbol_table.c',
+    'dummy_errors.c',
 ])

 compiler_objs += mesa_objs
@@ -112,8 +109,6 @@ if env['platform'] == 'windows':

 env.Prepend(LIBS = [compiler, glsl])

-compiler_objs += env.StaticObject("glsl/main.cpp")
-
 glsl_compiler = env.Program(
    target = 'glsl_compiler',
    source = compiler_objs,
@@ -121,7 +116,7 @@ glsl_compiler = env.Program(
 env.Alias('glsl_compiler', glsl_compiler)

 glcpp = env.Program(
-    target = 'glsl/glcpp/glcpp',
-    source = ['glsl/glcpp/glcpp.c'] + mesa_objs,
+    target = 'glcpp/glcpp',
+    source = ['glcpp/glcpp.c'] + mesa_objs,
 )
 env.Alias('glcpp', glcpp)
--- a/src/compiler/glsl/ast.h
+++ b/src/compiler/glsl/ast.h
@@ -126,8 +126,6 @@ public:

   exec_node link;

-   virtual void set_is_lhs(bool);
-
 protected:
   /**
    * The only constructor is protected so that only derived class objects can
@@ -216,7 +214,6 @@ public:
      subexpressions[2] = NULL;
      primary_expression.identifier = identifier;
      this->non_lvalue_description = NULL;
-      this->is_lhs = false;
   }

   static const char *operator_string(enum ast_operators op);
@@ -266,11 +263,6 @@ public:
    * This pointer may be \c NULL.
    */
   const char *non_lvalue_description;
-
-   void set_is_lhs(bool new_value);
-
-private:
-   bool is_lhs;
 };

 class ast_expression_bin : public ast_expression {
@@ -368,8 +360,7 @@ public:

   bool process_qualifier_constant(struct _mesa_glsl_parse_state *state,
                                   const char *qual_indentifier,
-                                   unsigned *value, bool can_be_zero,
-                                   bool must_match = false);
+                                   unsigned *value, bool can_be_zero);

   void merge_qualifier(ast_layout_expression *l_expr)
   {
@@ -488,12 +479,6 @@ struct ast_type_qualifier {
 	 unsigned pixel_center_integer:1;
 	 /*@}*/

-         /**
-          * Flag set if GL_ARB_enhanced_layouts "align" layout qualifier is
-          * used.
-          */
-         unsigned explicit_align:1;
-
 	 /**
 	  * Flag set if GL_ARB_explicit_attrib_location "location" layout
 	  * qualifier is used.
@@ -505,12 +490,6 @@ struct ast_type_qualifier {
 	  */
 	 unsigned explicit_index:1;

-	 /**
-	  * Flag set if GL_ARB_enhanced_layouts "component" layout
-	  * qualifier is used.
-	  */
-	 unsigned explicit_component:1;
-
         /**
          * Flag set if GL_ARB_shading_language_420pack "binding" layout
          * qualifier is used.
@@ -571,15 +550,6 @@ struct ast_type_qualifier {
         unsigned explicit_stream:1; /**< stream value assigned explicitly by shader code */
         /** \} */

-         /** \name Layout qualifiers for GL_ARB_enhanced_layouts */
-         /** \{ */
-         unsigned explicit_xfb_offset:1; /**< xfb_offset value assigned explicitly by shader code */
-         unsigned xfb_buffer:1; /**< Has xfb_buffer value assigned  */
-         unsigned explicit_xfb_buffer:1; /**< xfb_buffer value assigned explicitly by shader code */
-         unsigned xfb_stride:1; /**< Is xfb_stride value yet to be merged with global values  */
-         unsigned explicit_xfb_stride:1; /**< xfb_stride value assigned explicitly by shader code */
-         /** \} */
-
 	 /** \name Layout qualifiers for GL_ARB_tessellation_shader */
 	 /** \{ */
 	 /* tess eval input layout */
@@ -607,11 +577,6 @@ struct ast_type_qualifier {
   /** Precision of the type (highp/medium/lowp). */
   unsigned precision:2;

-   /**
-    * Alignment specified via GL_ARB_enhanced_layouts "align" layout qualifier
-    */
-   ast_expression *align;
-
   /** Geometry shader invocations for GL_ARB_gpu_shader5. */
   ast_layout_expression *invocations;

@@ -630,29 +595,12 @@ struct ast_type_qualifier {
    */
   ast_expression *index;

-   /**
-    * Component specified via GL_ARB_enhaced_layouts
-    *
-    * \note
-    * This field is only valid if \c explicit_component is set.
-    */
-   ast_expression *component;
-
   /** Maximum output vertices in GLSL 1.50 geometry shaders. */
   ast_layout_expression *max_vertices;

   /** Stream in GLSL 1.50 geometry shaders. */
   ast_expression *stream;

-   /** xfb_buffer specified via the GL_ARB_enhanced_layouts keyword. */
-   ast_expression *xfb_buffer;
-
-   /** xfb_stride specified via the GL_ARB_enhanced_layouts keyword. */
-   ast_expression *xfb_stride;
-
-   /** global xfb_stride values for each buffer */
-   ast_layout_expression *out_xfb_stride[MAX_FEEDBACK_BUFFERS];
-
   /**
    * Input or output primitive type in GLSL 1.50 geometry shaders
    * and tessellation shaders.
@@ -668,9 +616,8 @@ struct ast_type_qualifier {
   ast_expression *binding;

   /**
-    * Offset specified via GL_ARB_shader_atomic_counter's or
-    * GL_ARB_enhanced_layouts "offset" keyword, or by GL_ARB_enhanced_layouts
-    * "xfb_offset" keyword.
+    * Offset specified via GL_ARB_shader_atomic_counter's "offset"
+    * keyword.
    *
    * \note
    * This field is only valid if \c explicit_offset is set.
@@ -753,11 +700,6 @@ struct ast_type_qualifier {
                           const ast_type_qualifier &q,
                           ast_node* &node, bool create_node);

-   bool validate_flags(YYLTYPE *loc,
-                       _mesa_glsl_parse_state *state,
-                       const char *message,
-                       const ast_type_qualifier &allowed_flags);
-
   ast_subroutine_list *subroutine_list;
 };

@@ -1119,9 +1061,10 @@ public:

 class ast_interface_block : public ast_node {
 public:
-   ast_interface_block(const char *instance_name,
+   ast_interface_block(ast_type_qualifier layout,
+                       const char *instance_name,
                       ast_array_specifier *array_specifier)
-   : block_name(NULL), instance_name(instance_name),
+   : layout(layout), block_name(NULL), instance_name(instance_name),
     array_specifier(array_specifier)
   {
   }
@@ -1246,10 +1189,4 @@ extern void _mesa_ast_process_interface_block(YYLTYPE *locp,
                                              ast_interface_block *const block,
                                              const struct ast_type_qualifier &q);

-extern bool
-process_qualifier_constant(struct _mesa_glsl_parse_state *state,
-                           YYLTYPE *loc,
-                           const char *qual_indentifier,
-                           ast_expression *const_expression,
-                           unsigned *value);
 #endif /* AST_H */
--- a/src/compiler/glsl/ast_array_index.cpp
+++ b/src/compiler/glsl/ast_array_index.cpp
@@ -92,12 +92,12 @@ update_max_array_access(ir_rvalue *ir, int idx, YYLTYPE *loc,
               deref_record->record->type->field_index(deref_record->field);
            assert(field_index < deref_var->var->get_interface_type()->length);

-            int *const max_ifc_array_access =
+            unsigned *const max_ifc_array_access =
               deref_var->var->get_max_ifc_array_access();

            assert(max_ifc_array_access != NULL);

-            if (idx > max_ifc_array_access[field_index]) {
+            if (idx > (int)max_ifc_array_access[field_index]) {
               max_ifc_array_access[field_index] = idx;

               /* Check whether this access will, as a side effect, implicitly
@@ -236,23 +236,14 @@ _mesa_ast_array_index_to_hir(void *mem_ctx,
            _mesa_glsl_error(&loc, state, "unsized array index must be constant");
         }
      } else if (array->type->without_array()->is_interface()
-                 && ((array->variable_referenced()->data.mode == ir_var_uniform
-                      && !state->is_version(400, 320)
-                      && !state->ARB_gpu_shader5_enable
-                      && !state->EXT_gpu_shader5_enable
-                      && !state->OES_gpu_shader5_enable) ||
-                     (array->variable_referenced()->data.mode == ir_var_shader_storage
-                      && !state->is_version(400, 0)
-                      && !state->ARB_gpu_shader5_enable))) {
-         /* Page 50 in section 4.3.9 of the OpenGL ES 3.10 spec says:
-          *
-          *     "All indices used to index a uniform or shader storage block
-          *     array must be constant integral expressions."
-          *
-          * But OES_gpu_shader5 (and ESSL 3.20) relax this to allow indexing
-          * on uniform blocks but not shader storage blocks.
-          *
-          */
+                 && (array->variable_referenced()->data.mode == ir_var_uniform ||
+                     array->variable_referenced()->data.mode == ir_var_shader_storage)
+                 && !state->is_version(400, 0) && !state->ARB_gpu_shader5_enable) {
+	 /* Page 50 in section 4.3.9 of the OpenGL ES 3.10 spec says:
+	  *
+	  *     "All indices used to index a uniform or shader storage block
+	  *     array must be constant integral expressions."
+	  */
 	 _mesa_glsl_error(&loc, state, "%s block array index must be constant",
                          array->variable_referenced()->data.mode
                          == ir_var_uniform ? "uniform" : "shader storage");
@@ -288,10 +279,7 @@ _mesa_ast_array_index_to_hir(void *mem_ctx,
       * dynamically uniform expression is undefined.
       */
      if (array->type->without_array()->is_sampler()) {
-         if (!state->is_version(400, 320) &&
-             !state->ARB_gpu_shader5_enable &&
-             !state->EXT_gpu_shader5_enable &&
-             !state->OES_gpu_shader5_enable) {
+         if (!state->is_version(400, 0) && !state->ARB_gpu_shader5_enable) {
            if (state->is_version(130, 300))
               _mesa_glsl_error(&loc, state,
                                "sampler arrays indexed with non-constant "
--- a/src/compiler/glsl/ast_function.cpp
+++ b/src/compiler/glsl/ast_function.cpp
@@ -43,12 +43,6 @@ process_parameters(exec_list *instructions, exec_list *actual_parameters,
   unsigned count = 0;

   foreach_list_typed(ast_node, ast, link, parameters) {
-      /* We need to process the parameters first in order to know if we can
-       * raise or not a unitialized warning. Calling set_is_lhs silence the
-       * warning for now. Raising the warning or not will be checked at
-       * verify_parameter_modes.
-       */
-      ast->set_is_lhs(true);
      ir_rvalue *result = ast->hir(instructions, state);

      ir_constant *const constant = result->constant_expression_value();
@@ -214,30 +208,20 @@ verify_parameter_modes(_mesa_glsl_parse_state *state,

      /* Verify that shader_in parameters are shader inputs */
      if (formal->data.must_be_shader_input) {
-         const ir_rvalue *val = actual;
-
-         // GLSL 4.40 allows swizzles, while earlier GLSL versions do not.
-         if (val->ir_type == ir_type_swizzle) {
-            if (!state->is_version(440, 0)) {
-               _mesa_glsl_error(&loc, state,
-                                "parameter `%s` must not be swizzled",
-                                formal->name);
-               return false;
-            }
-            val = ((ir_swizzle *)val)->val;
-         }
-
-         while (val->ir_type == ir_type_dereference_array) {
-            val = ((ir_dereference_array *)val)->array;
-         }
-
-         if (!val->as_dereference_variable() ||
-             val->variable_referenced()->data.mode != ir_var_shader_in) {
+         ir_variable *var = actual->variable_referenced();
+         if (var && var->data.mode != ir_var_shader_in) {
            _mesa_glsl_error(&loc, state,
                             "parameter `%s` must be a shader input",
                             formal->name);
            return false;
         }
+
+         if (actual->ir_type == ir_type_swizzle) {
+            _mesa_glsl_error(&loc, state,
+                             "parameter `%s` must not be swizzled",
+                             formal->name);
+            return false;
+         }
      }

      /* Verify that 'out' and 'inout' actual parameters are lvalues. */
@@ -263,16 +247,6 @@ verify_parameter_modes(_mesa_glsl_parse_state *state,
 	 }

 	 ir_variable *var = actual->variable_referenced();
-
-         if (var && formal->data.mode == ir_var_function_inout) {
-            if ((var->data.mode == ir_var_auto || var->data.mode == ir_var_shader_out) &&
-                !var->data.assigned &&
-                !is_gl_identifier(var->name)) {
-               _mesa_glsl_warning(&loc, state, "`%s' used uninitialized",
-                                  var->name);
-            }
-         }
-
 	 if (var)
 	    var->data.assigned = true;

@@ -289,18 +263,6 @@ verify_parameter_modes(_mesa_glsl_parse_state *state,
                             mode, formal->name);
            return false;
 	 }
-      } else {
-         assert(formal->data.mode == ir_var_function_in ||
-                formal->data.mode == ir_var_const_in);
-         ir_variable *var = actual->variable_referenced();
-         if (var) {
-            if ((var->data.mode == ir_var_auto || var->data.mode == ir_var_shader_out) &&
-                !var->data.assigned &&
-                !is_gl_identifier(var->name)) {
-               _mesa_glsl_warning(&loc, state, "`%s' used uninitialized",
-                                  var->name);
-            }
-         }
      }

      if (formal->type->is_image() &&
@@ -1571,7 +1533,7 @@ emit_inline_matrix_constructor(const glsl_type *type,
      for (unsigned i = 1; i < last_row; i++)
         swiz[i] = i;

-      const unsigned write_mask = (1U << last_row) - 1;
+         const unsigned write_mask = (1U << last_row) - 1;

      for (unsigned i = 0; i < last_col; i++) {
         ir_dereference *const lhs =
@@ -1728,7 +1690,7 @@ process_record_constructor(exec_list *instructions,
                          constructor_type->fields.structure[i].name,
                          ir->type->name,
                          constructor_type->fields.structure[i].type->name);
-         return ir_rvalue::error_value(ctx);
+         return ir_rvalue::error_value(ctx);;
      }

      node = node->next;
@@ -1765,10 +1727,6 @@ ast_function_expression::handle_method(exec_list *instructions,
   const char *method;
   method = field->primary_expression.identifier;

-   /* This would prevent to raise "uninitialized variable" warnings when
-    * calling array.length.
-    */
-   field->subexpressions[0]->set_is_lhs(true);
   op = field->subexpressions[0]->hir(instructions, state);
   if (strcmp(method, "length") == 0) {
      if (!this->expressions.is_empty()) {
@@ -1857,12 +1815,6 @@ ast_function_expression::hir(exec_list *instructions,
 	 return ir_rvalue::error_value(ctx);
      }

-      if (constructor_type->is_subroutine()) {
-         _mesa_glsl_error(& loc, state, "subroutine name cannot be a constructor `%s'",
-                          constructor_type->name);
-	 return ir_rvalue::error_value(ctx);
-      }
-
      if (constructor_type->is_array()) {
         if (!state->check_version(120, 300, &loc,
                                   "array constructors forbidden")) {
@@ -2078,10 +2030,6 @@ ast_function_expression::hir(exec_list *instructions,
         func_name = id->primary_expression.identifier;
      }

-      /* an error was emitted earlier */
-      if (!func_name)
-         return ir_rvalue::error_value(ctx);
-
      ir_function_signature *sig =
 	 match_function_by_name(func_name, &actual_parameters, state);

--- a/src/compiler/glsl/ast_to_hir.cpp
+++ b/src/compiler/glsl/ast_to_hir.cpp
--- a/src/compiler/glsl/ast_type.cpp
+++ b/src/compiler/glsl/ast_type.cpp
@@ -73,17 +73,12 @@ ast_type_qualifier::has_layout() const
          || this->flags.q.column_major
          || this->flags.q.row_major
          || this->flags.q.packed
-          || this->flags.q.explicit_align
-          || this->flags.q.explicit_component
          || this->flags.q.explicit_location
          || this->flags.q.explicit_image_format
          || this->flags.q.explicit_index
          || this->flags.q.explicit_binding
          || this->flags.q.explicit_offset
-          || this->flags.q.explicit_stream
-          || this->flags.q.explicit_xfb_buffer
-          || this->flags.q.explicit_xfb_offset
-          || this->flags.q.explicit_xfb_stride;
+          || this->flags.q.explicit_stream;
 }

 bool
@@ -139,29 +134,6 @@ ast_type_qualifier::merge_qualifier(YYLTYPE *loc,
   stream_layout_mask.flags.i = 0;
   stream_layout_mask.flags.q.stream = 1;

-   /* FIXME: We should probably do interface and function param validation
-    * separately.
-    */
-   ast_type_qualifier input_layout_mask;
-   input_layout_mask.flags.i = 0;
-   input_layout_mask.flags.q.centroid = 1;
-   /* Function params can have constant */
-   input_layout_mask.flags.q.constant = 1;
-   input_layout_mask.flags.q.explicit_component = 1;
-   input_layout_mask.flags.q.explicit_location = 1;
-   input_layout_mask.flags.q.flat = 1;
-   input_layout_mask.flags.q.in = 1;
-   input_layout_mask.flags.q.invariant = 1;
-   input_layout_mask.flags.q.noperspective = 1;
-   input_layout_mask.flags.q.origin_upper_left = 1;
-   /* Function params 'inout' will set this */
-   input_layout_mask.flags.q.out = 1;
-   input_layout_mask.flags.q.patch = 1;
-   input_layout_mask.flags.q.pixel_center_integer = 1;
-   input_layout_mask.flags.q.precise = 1;
-   input_layout_mask.flags.q.sample = 1;
-   input_layout_mask.flags.q.smooth = 1;
-
   /* Uniform block layout qualifiers get to overwrite each
    * other (rightmost having priority), while all other
    * qualifiers currently don't allow duplicates.
@@ -175,12 +147,9 @@ ast_type_qualifier::merge_qualifier(YYLTYPE *loc,
   /* Geometry shaders can have several layout qualifiers
    * assigning different stream values.
    */
-   if (state->stage == MESA_SHADER_GEOMETRY) {
+   if (state->stage == MESA_SHADER_GEOMETRY)
      allowed_duplicates_mask.flags.i |=
         stream_layout_mask.flags.i;
-      input_layout_mask.flags.i |=
-         stream_layout_mask.flags.i;
-   }

   if (is_single_layout_merge && !state->has_enhanced_layouts() &&
       (this->flags.i & q.flags.i & ~allowed_duplicates_mask.flags.i) != 0) {
@@ -237,43 +206,6 @@ ast_type_qualifier::merge_qualifier(YYLTYPE *loc,
      }
   }

-   if (state->has_enhanced_layouts()) {
-      if (!this->flags.q.explicit_xfb_buffer) {
-         if (q.flags.q.xfb_buffer) {
-            this->flags.q.xfb_buffer = 1;
-            this->xfb_buffer = q.xfb_buffer;
-         } else if (!this->flags.q.xfb_buffer && this->flags.q.out) {
-            /* Assign global xfb_buffer value */
-            this->flags.q.xfb_buffer = 1;
-            this->xfb_buffer = state->out_qualifier->xfb_buffer;
-         }
-      }
-
-      if (q.flags.q.explicit_xfb_stride)
-         this->xfb_stride = q.xfb_stride;
-
-      /* Merge all we xfb_stride qualifiers into the global out */
-      if (q.flags.q.explicit_xfb_stride || this->flags.q.xfb_stride) {
-
-         /* Set xfb_stride flag to 0 to avoid adding duplicates every time
-          * there is a merge.
-          */
-         this->flags.q.xfb_stride = 0;
-
-         unsigned buff_idx;
-         if (process_qualifier_constant(state, loc, "xfb_buffer",
-                                        this->xfb_buffer, &buff_idx)) {
-            if (state->out_qualifier->out_xfb_stride[buff_idx]) {
-               state->out_qualifier->out_xfb_stride[buff_idx]->merge_qualifier(
-                  new(state) ast_layout_expression(*loc, this->xfb_stride));
-            } else {
-               state->out_qualifier->out_xfb_stride[buff_idx] =
-                  new(state) ast_layout_expression(*loc, this->xfb_stride);
-            }
-         }
-      }
-   }
-
   if (q.flags.q.vertices) {
      if (this->vertices) {
         this->vertices->merge_qualifier(q.vertices);
@@ -326,29 +258,16 @@ ast_type_qualifier::merge_qualifier(YYLTYPE *loc,

   this->flags.i |= q.flags.i;

-   if (this->flags.q.in &&
-       (this->flags.i & ~input_layout_mask.flags.i) != 0) {
-      _mesa_glsl_error(loc, state,
-		       "invalid input layout qualifier used");
-      return false;
-   }
-
-   if (q.flags.q.explicit_align)
-      this->align = q.align;
-
   if (q.flags.q.explicit_location)
      this->location = q.location;

   if (q.flags.q.explicit_index)
      this->index = q.index;

-  if (q.flags.q.explicit_component)
-      this->component = q.component;
-
   if (q.flags.q.explicit_binding)
      this->binding = q.binding;

-   if (q.flags.q.explicit_offset || q.flags.q.explicit_xfb_offset)
+   if (q.flags.q.explicit_offset)
      this->offset = q.offset;

   if (q.precision != ast_precision_none)
@@ -370,8 +289,6 @@ ast_type_qualifier::merge_out_qualifier(YYLTYPE *loc,
 {
   void *mem_ctx = state;
   const bool r = this->merge_qualifier(loc, state, q, false);
-   ast_type_qualifier valid_out_mask;
-   valid_out_mask.flags.i = 0;

   if (state->stage == MESA_SHADER_GEOMETRY) {
      if (q.flags.q.prim_type) {
@@ -390,45 +307,13 @@ ast_type_qualifier::merge_out_qualifier(YYLTYPE *loc,

      /* Allow future assigments of global out's stream id value */
      this->flags.q.explicit_stream = 0;
-
-      valid_out_mask.flags.q.stream = 1;
-      valid_out_mask.flags.q.explicit_stream = 1;
-      valid_out_mask.flags.q.explicit_xfb_buffer = 1;
-      valid_out_mask.flags.q.xfb_buffer = 1;
-      valid_out_mask.flags.q.explicit_xfb_stride = 1;
-      valid_out_mask.flags.q.xfb_stride = 1;
-      valid_out_mask.flags.q.max_vertices = 1;
-      valid_out_mask.flags.q.prim_type = 1;
   } else if (state->stage == MESA_SHADER_TESS_CTRL) {
      if (create_node) {
         node = new(mem_ctx) ast_tcs_output_layout(*loc);
      }
-      valid_out_mask.flags.q.vertices = 1;
-      valid_out_mask.flags.q.explicit_xfb_buffer = 1;
-      valid_out_mask.flags.q.xfb_buffer = 1;
-      valid_out_mask.flags.q.explicit_xfb_stride = 1;
-      valid_out_mask.flags.q.xfb_stride = 1;
-   } else if (state->stage == MESA_SHADER_TESS_EVAL ||
-              state->stage == MESA_SHADER_VERTEX) {
-      valid_out_mask.flags.q.explicit_xfb_buffer = 1;
-      valid_out_mask.flags.q.xfb_buffer = 1;
-      valid_out_mask.flags.q.explicit_xfb_stride = 1;
-      valid_out_mask.flags.q.xfb_stride = 1;
   } else {
      _mesa_glsl_error(loc, state, "out layout qualifiers only valid in "
-                       "geometry, tessellation and vertex shaders");
-      return false;
-   }
-
-   /* Allow future assigments of global out's */
-   this->flags.q.explicit_xfb_buffer = 0;
-   this->flags.q.explicit_xfb_stride = 0;
-
-   /* Generate an error when invalid input layout qualifiers are used. */
-   if ((q.flags.i & ~valid_out_mask.flags.i) != 0) {
-      _mesa_glsl_error(loc, state,
-		       "invalid output layout qualifiers used");
-      return false;
+                       "tessellation control or geometry shaders");
   }

   return r;
@@ -589,97 +474,11 @@ ast_type_qualifier::merge_in_qualifier(YYLTYPE *loc,
   return true;
 }

-/**
- * Check if the current type qualifier has any illegal flags.
- *
- * If so, print an error message, followed by a list of illegal flags.
- *
- * \param message        The error message to print.
- * \param allowed_flags  A list of valid flags.
- */
-bool
-ast_type_qualifier::validate_flags(YYLTYPE *loc,
-                                   _mesa_glsl_parse_state *state,
-                                   const char *message,
-                                   const ast_type_qualifier &allowed_flags)
-{
-   ast_type_qualifier bad;
-   bad.flags.i = this->flags.i & ~allowed_flags.flags.i;
-   if (bad.flags.i == 0)
-      return true;
-
-   _mesa_glsl_error(loc, state,
-                    "%s:"
-                    "%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s"
-                    "%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s"
-                    "%s%s%s%s%s%s%s%s%s%s%s%s%s\n",
-                    message,
-                    bad.flags.q.invariant ? " invariant" : "",
-                    bad.flags.q.precise ? " precise" : "",
-                    bad.flags.q.constant ? " constant" : "",
-                    bad.flags.q.attribute ? " attribute" : "",
-                    bad.flags.q.varying ? " varying" : "",
-                    bad.flags.q.in ? " in" : "",
-                    bad.flags.q.out ? " out" : "",
-                    bad.flags.q.centroid ? " centroid" : "",
-                    bad.flags.q.sample ? " sample" : "",
-                    bad.flags.q.patch ? " patch" : "",
-                    bad.flags.q.uniform ? " uniform" : "",
-                    bad.flags.q.buffer ? " buffer" : "",
-                    bad.flags.q.shared_storage ? " shared_storage" : "",
-                    bad.flags.q.smooth ? " smooth" : "",
-                    bad.flags.q.flat ? " flat" : "",
-                    bad.flags.q.noperspective ? " noperspective" : "",
-                    bad.flags.q.origin_upper_left ? " origin_upper_left" : "",
-                    bad.flags.q.pixel_center_integer ? " pixel_center_integer" : "",
-                    bad.flags.q.explicit_align ? " align" : "",
-                    bad.flags.q.explicit_location ? " location" : "",
-                    bad.flags.q.explicit_index ? " index" : "",
-                    bad.flags.q.explicit_binding ? " binding" : "",
-                    bad.flags.q.explicit_offset ? " offset" : "",
-                    bad.flags.q.depth_any ? " depth_any" : "",
-                    bad.flags.q.depth_greater ? " depth_greater" : "",
-                    bad.flags.q.depth_less ? " depth_less" : "",
-                    bad.flags.q.depth_unchanged ? " depth_unchanged" : "",
-                    bad.flags.q.std140 ? " std140" : "",
-                    bad.flags.q.std430 ? " std430" : "",
-                    bad.flags.q.shared ? " shared" : "",
-                    bad.flags.q.packed ? " packed" : "",
-                    bad.flags.q.column_major ? " column_major" : "",
-                    bad.flags.q.row_major ? " row_major" : "",
-                    bad.flags.q.prim_type ? " prim_type" : "",
-                    bad.flags.q.max_vertices ? " max_vertices" : "",
-                    bad.flags.q.local_size ? " local_size" : "",
-                    bad.flags.q.early_fragment_tests ? " early_fragment_tests" : "",
-                    bad.flags.q.explicit_image_format ? " image_format" : "",
-                    bad.flags.q.coherent ? " coherent" : "",
-                    bad.flags.q._volatile ? " _volatile" : "",
-                    bad.flags.q.restrict_flag ? " restrict_flag" : "",
-                    bad.flags.q.read_only ? " read_only" : "",
-                    bad.flags.q.write_only ? " write_only" : "",
-                    bad.flags.q.invocations ? " invocations" : "",
-                    bad.flags.q.stream ? " stream" : "",
-                    bad.flags.q.explicit_stream ? " stream" : "",
-                    bad.flags.q.explicit_xfb_offset ? " xfb_offset" : "",
-                    bad.flags.q.xfb_buffer ? " xfb_buffer" : "",
-                    bad.flags.q.explicit_xfb_buffer ? " xfb_buffer" : "",
-                    bad.flags.q.xfb_stride ? " xfb_stride" : "",
-                    bad.flags.q.explicit_xfb_stride ? " xfb_stride" : "",
-                    bad.flags.q.vertex_spacing ? " vertex_spacing" : "",
-                    bad.flags.q.ordering ? " ordering" : "",
-                    bad.flags.q.point_mode ? " point_mode" : "",
-                    bad.flags.q.vertices ? " vertices" : "",
-                    bad.flags.q.subroutine ? " subroutine" : "",
-                    bad.flags.q.subroutine_def ? " subroutine_def" : "");
-   return false;
-}
-
 bool
 ast_layout_expression::process_qualifier_constant(struct _mesa_glsl_parse_state *state,
                                                  const char *qual_indentifier,
                                                  unsigned *value,
-                                                  bool can_be_zero,
-                                                  bool must_match)
+                                                  bool can_be_zero)
 {
   int min_value = 0;
   bool first_pass = true;
@@ -712,19 +511,12 @@ ast_layout_expression::process_qualifier_constant(struct _mesa_glsl_parse_state
         return false;
      }

-      /* From section 4.4 "Layout Qualifiers" of the GLSL 4.50 spec:
-       * "When the same layout-qualifier-name occurs multiple times,
-       *  in a single declaration, the last occurrence overrides the
-       *  former occurrence(s)."
-       */
-      if (!first_pass) {
-         if ((must_match || !state->has_420pack()) && *value != const_int->value.u[0]) {
-            YYLTYPE loc = const_expression->get_location();
-            _mesa_glsl_error(&loc, state, "%s layout qualifier does not "
-                             "match previous declaration (%d vs %d)",
-                             qual_indentifier, *value, const_int->value.i[0]);
-            return false;
-         }
+      if (!first_pass && *value != const_int->value.u[0]) {
+         YYLTYPE loc = const_expression->get_location();
+         _mesa_glsl_error(&loc, state, "%s layout qualifier does not "
+		          "match previous declaration (%d vs %d)",
+                          qual_indentifier, *value, const_int->value.i[0]);
+         return false;
      } else {
         first_pass = false;
         *value = const_int->value.u[0];
@@ -741,44 +533,3 @@ ast_layout_expression::process_qualifier_constant(struct _mesa_glsl_parse_state

   return true;
 }
-
-bool
-process_qualifier_constant(struct _mesa_glsl_parse_state *state,
-                           YYLTYPE *loc,
-                           const char *qual_indentifier,
-                           ast_expression *const_expression,
-                           unsigned *value)
-{
-   exec_list dummy_instructions;
-
-   if (const_expression == NULL) {
-      *value = 0;
-      return true;
-   }
-
-   ir_rvalue *const ir = const_expression->hir(&dummy_instructions, state);
-
-   ir_constant *const const_int = ir->constant_expression_value();
-   if (const_int == NULL || !const_int->type->is_integer()) {
-      _mesa_glsl_error(loc, state, "%s must be an integral constant "
-                       "expression", qual_indentifier);
-      return false;
-   }
-
-   if (const_int->value.i[0] < 0) {
-      _mesa_glsl_error(loc, state, "%s layout qualifier is invalid (%d < 0)",
-                       qual_indentifier, const_int->value.u[0]);
-      return false;
-   }
-
-   /* If the location is const (and we've verified that
-    * it is) then no instructions should have been emitted
-    * when we converted it to HIR. If they were emitted,
-    * then either the location isn't const after all, or
-    * we are emitting unnecessary instructions.
-    */
-   assert(dummy_instructions.is_empty());
-
-   *value = const_int->value.u[0];
-   return true;
-}
--- a/src/compiler/glsl/builtin_functions.cpp
+++ b/src/compiler/glsl/builtin_functions.cpp
@@ -129,6 +129,12 @@ v130_fs_only(const _mesa_glsl_parse_state *state)
          state->stage == MESA_SHADER_FRAGMENT;
 }

+static bool
+v140(const _mesa_glsl_parse_state *state)
+{
+   return state->is_version(140, 0);
+}
+
 static bool
 v140_or_es3(const _mesa_glsl_parse_state *state)
 {
@@ -142,6 +148,12 @@ v400_fs_only(const _mesa_glsl_parse_state *state)
          state->stage == MESA_SHADER_FRAGMENT;
 }

+static bool
+es31(const _mesa_glsl_parse_state *state)
+{
+   return state->is_version(0, 310);
+}
+
 static bool
 texture_rectangle(const _mesa_glsl_parse_state *state)
 {
@@ -177,14 +189,6 @@ v110_lod(const _mesa_glsl_parse_state *state)
   return !state->es_shader && lod_exists_in_stage(state);
 }

-static bool
-texture_buffer(const _mesa_glsl_parse_state *state)
-{
-   return state->is_version(140, 320) ||
-      state->EXT_texture_buffer_enable ||
-      state->OES_texture_buffer_enable;
-}
-
 static bool
 shader_texture_lod(const _mesa_glsl_parse_state *state)
 {
@@ -210,7 +214,6 @@ static bool
 shader_integer_mix(const _mesa_glsl_parse_state *state)
 {
   return state->is_version(450, 310) ||
-          state->ARB_ES3_1_compatibility_enable ||
          (v130(state) && state->EXT_shader_integer_mix_enable);
 }

@@ -235,21 +238,6 @@ gpu_shader5(const _mesa_glsl_parse_state *state)
   return state->is_version(400, 0) || state->ARB_gpu_shader5_enable;
 }

-static bool
-gpu_shader5_es(const _mesa_glsl_parse_state *state)
-{
-   return state->is_version(400, 320) ||
-          state->ARB_gpu_shader5_enable ||
-          state->EXT_gpu_shader5_enable ||
-          state->OES_gpu_shader5_enable;
-}
-
-static bool
-es31_not_gs5(const _mesa_glsl_parse_state *state)
-{
-   return state->is_version(0, 310) && !gpu_shader5_es(state);
-}
-
 static bool
 gpu_shader5_or_es31(const _mesa_glsl_parse_state *state)
 {
@@ -265,12 +253,10 @@ shader_packing_or_es31_or_gpu_shader5(const _mesa_glsl_parse_state *state)
 }

 static bool
-fs_interpolate_at(const _mesa_glsl_parse_state *state)
+fs_gpu_shader5(const _mesa_glsl_parse_state *state)
 {
   return state->stage == MESA_SHADER_FRAGMENT &&
-          (state->is_version(400, 320) ||
-           state->ARB_gpu_shader5_enable ||
-           state->OES_shader_multisample_interpolation_enable);
+          (state->is_version(400, 0) || state->ARB_gpu_shader5_enable);
 }


@@ -374,10 +360,8 @@ texture_gather_or_es31(const _mesa_glsl_parse_state *state)
 static bool
 texture_gather_only_or_es31(const _mesa_glsl_parse_state *state)
 {
-   return !state->is_version(400, 320) &&
+   return !state->is_version(400, 0) &&
          !state->ARB_gpu_shader5_enable &&
-          !state->EXT_gpu_shader5_enable &&
-          !state->OES_gpu_shader5_enable &&
          (state->ARB_texture_gather_enable ||
           state->is_version(0, 310));
 }
@@ -436,12 +420,6 @@ shader_atomic_counters(const _mesa_glsl_parse_state *state)
   return state->has_atomic_counters();
 }

-static bool
-shader_atomic_counter_ops(const _mesa_glsl_parse_state *state)
-{
-   return state->ARB_shader_atomic_counter_ops_enable;
-}
-
 static bool
 shader_clock(const _mesa_glsl_parse_state *state)
 {
@@ -470,17 +448,8 @@ shader_image_load_store(const _mesa_glsl_parse_state *state)
 static bool
 shader_image_atomic(const _mesa_glsl_parse_state *state)
 {
-   return (state->is_version(420, 320) ||
-           state->ARB_shader_image_load_store_enable ||
-           state->OES_shader_image_atomic_enable);
-}
-
-static bool
-shader_image_atomic_exchange_float(const _mesa_glsl_parse_state *state)
-{
-   return (state->is_version(450, 320) ||
-           state->ARB_ES3_1_compatibility_enable ||
-           state->OES_shader_image_atomic_enable);
+   return (state->is_version(420, 0) ||
+           state->ARB_shader_image_load_store_enable);
 }

 static bool
@@ -590,7 +559,7 @@ private:
   ir_dereference_array *array_ref(ir_variable *var, int i);
   ir_swizzle *matrix_elt(ir_variable *var, int col, int row);

-   ir_expression *asin_expr(ir_variable *x, float p0, float p1);
+   ir_expression *asin_expr(ir_variable *x);
   void do_atan(ir_factory &body, const glsl_type *type, ir_variable *res, operand y_over_x);

   /**
@@ -608,6 +577,17 @@ private:
                                                                          unsigned num_arguments,
                                                                          unsigned flags);

+   enum image_function_flags {
+      IMAGE_FUNCTION_EMIT_STUB = (1 << 0),
+      IMAGE_FUNCTION_RETURNS_VOID = (1 << 1),
+      IMAGE_FUNCTION_HAS_VECTOR_DATA_TYPE = (1 << 2),
+      IMAGE_FUNCTION_SUPPORTS_FLOAT_DATA_TYPE = (1 << 3),
+      IMAGE_FUNCTION_READ_ONLY = (1 << 4),
+      IMAGE_FUNCTION_WRITE_ONLY = (1 << 5),
+      IMAGE_FUNCTION_AVAIL_ATOMIC = (1 << 6),
+      IMAGE_FUNCTION_MS_ONLY = (1 << 7),
+   };
+
   /**
    * Create a new image built-in function for all known image types.
    * \p flags is a bitfield of \c image_function_flags flags.
@@ -804,14 +784,8 @@ private:
   B1(interpolateAtSample)

   ir_function_signature *_atomic_counter_intrinsic(builtin_available_predicate avail);
-   ir_function_signature *_atomic_counter_intrinsic1(builtin_available_predicate avail);
-   ir_function_signature *_atomic_counter_intrinsic2(builtin_available_predicate avail);
   ir_function_signature *_atomic_counter_op(const char *intrinsic,
                                             builtin_available_predicate avail);
-   ir_function_signature *_atomic_counter_op1(const char *intrinsic,
-                                              builtin_available_predicate avail);
-   ir_function_signature *_atomic_counter_op2(const char *intrinsic,
-                                              builtin_available_predicate avail);

   ir_function_signature *_atomic_intrinsic2(builtin_available_predicate avail,
                                             const glsl_type *type);
@@ -862,18 +836,6 @@ private:
   /** @} */
 };

-enum image_function_flags {
-   IMAGE_FUNCTION_EMIT_STUB = (1 << 0),
-   IMAGE_FUNCTION_RETURNS_VOID = (1 << 1),
-   IMAGE_FUNCTION_HAS_VECTOR_DATA_TYPE = (1 << 2),
-   IMAGE_FUNCTION_SUPPORTS_FLOAT_DATA_TYPE = (1 << 3),
-   IMAGE_FUNCTION_READ_ONLY = (1 << 4),
-   IMAGE_FUNCTION_WRITE_ONLY = (1 << 5),
-   IMAGE_FUNCTION_AVAIL_ATOMIC = (1 << 6),
-   IMAGE_FUNCTION_MS_ONLY = (1 << 7),
-   IMAGE_FUNCTION_AVAIL_ATOMIC_EXCHANGE = (1 << 8)
-};
-
 } /* anonymous namespace */

 /**
@@ -986,59 +948,48 @@ builtin_builder::create_intrinsics()
                                   glsl_type::uint_type),
                _atomic_intrinsic2(buffer_atomics_supported,
                                   glsl_type::int_type),
-                _atomic_counter_intrinsic1(shader_atomic_counter_ops),
-                NULL);
-   add_function("__intrinsic_atomic_sub",
-                _atomic_counter_intrinsic1(shader_atomic_counter_ops),
                NULL);
   add_function("__intrinsic_atomic_min",
                _atomic_intrinsic2(buffer_atomics_supported,
                                   glsl_type::uint_type),
                _atomic_intrinsic2(buffer_atomics_supported,
                                   glsl_type::int_type),
-                _atomic_counter_intrinsic1(shader_atomic_counter_ops),
                NULL);
   add_function("__intrinsic_atomic_max",
                _atomic_intrinsic2(buffer_atomics_supported,
                                   glsl_type::uint_type),
                _atomic_intrinsic2(buffer_atomics_supported,
                                   glsl_type::int_type),
-                _atomic_counter_intrinsic1(shader_atomic_counter_ops),
                NULL);
   add_function("__intrinsic_atomic_and",
                _atomic_intrinsic2(buffer_atomics_supported,
                                   glsl_type::uint_type),
                _atomic_intrinsic2(buffer_atomics_supported,
                                   glsl_type::int_type),
-                _atomic_counter_intrinsic1(shader_atomic_counter_ops),
                NULL);
   add_function("__intrinsic_atomic_or",
                _atomic_intrinsic2(buffer_atomics_supported,
                                   glsl_type::uint_type),
                _atomic_intrinsic2(buffer_atomics_supported,
                                   glsl_type::int_type),
-                _atomic_counter_intrinsic1(shader_atomic_counter_ops),
                NULL);
   add_function("__intrinsic_atomic_xor",
                _atomic_intrinsic2(buffer_atomics_supported,
                                   glsl_type::uint_type),
                _atomic_intrinsic2(buffer_atomics_supported,
                                   glsl_type::int_type),
-                _atomic_counter_intrinsic1(shader_atomic_counter_ops),
                NULL);
   add_function("__intrinsic_atomic_exchange",
                _atomic_intrinsic2(buffer_atomics_supported,
                                   glsl_type::uint_type),
                _atomic_intrinsic2(buffer_atomics_supported,
                                   glsl_type::int_type),
-                _atomic_counter_intrinsic1(shader_atomic_counter_ops),
                NULL);
   add_function("__intrinsic_atomic_comp_swap",
                _atomic_intrinsic3(buffer_atomics_supported,
                                   glsl_type::uint_type),
                _atomic_intrinsic3(buffer_atomics_supported,
                                   glsl_type::int_type),
-                _atomic_counter_intrinsic2(shader_atomic_counter_ops),
                NULL);

   add_image_functions(false);
@@ -1110,10 +1061,10 @@ builtin_builder::create_builtins()

 #define FDGS5(NAME)                                 \
   add_function(#NAME,                          \
-                _##NAME(gpu_shader5_es, glsl_type::float_type), \
-                _##NAME(gpu_shader5_es, glsl_type::vec2_type),  \
-                _##NAME(gpu_shader5_es, glsl_type::vec3_type),                  \
-                _##NAME(gpu_shader5_es, glsl_type::vec4_type),  \
+                _##NAME(gpu_shader5, glsl_type::float_type), \
+                _##NAME(gpu_shader5, glsl_type::vec2_type),  \
+                _##NAME(gpu_shader5, glsl_type::vec3_type),                  \
+                _##NAME(gpu_shader5, glsl_type::vec4_type),  \
                _##NAME(fp64, glsl_type::double_type),  \
                _##NAME(fp64, glsl_type::dvec2_type),    \
                _##NAME(fp64, glsl_type::dvec3_type),     \
@@ -1587,9 +1538,9 @@ builtin_builder::create_builtins()
                _textureSize(v130, glsl_type::ivec2_type, glsl_type::usampler2DRect_type),
                _textureSize(v130, glsl_type::ivec2_type, glsl_type::sampler2DRectShadow_type),

-                _textureSize(texture_buffer, glsl_type::int_type,   glsl_type::samplerBuffer_type),
-                _textureSize(texture_buffer, glsl_type::int_type,   glsl_type::isamplerBuffer_type),
-                _textureSize(texture_buffer, glsl_type::int_type,   glsl_type::usamplerBuffer_type),
+                _textureSize(v140, glsl_type::int_type,   glsl_type::samplerBuffer_type),
+                _textureSize(v140, glsl_type::int_type,   glsl_type::isamplerBuffer_type),
+                _textureSize(v140, glsl_type::int_type,   glsl_type::usamplerBuffer_type),
                _textureSize(texture_multisample, glsl_type::ivec2_type, glsl_type::sampler2DMS_type),
                _textureSize(texture_multisample, glsl_type::ivec2_type, glsl_type::isampler2DMS_type),
                _textureSize(texture_multisample, glsl_type::ivec2_type, glsl_type::usampler2DMS_type),
@@ -1756,13 +1707,6 @@ builtin_builder::create_builtins()
                _texture(ir_tex, v130, glsl_type::uvec4_type, glsl_type::usampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET),

                _texture(ir_tex, v130, glsl_type::float_type, glsl_type::sampler1DArrayShadow_type, glsl_type::vec3_type, TEX_OFFSET),
-                /* The next one was forgotten in GLSL 1.30 spec. It's from
-                 * EXT_gpu_shader4 originally. It was added in 4.30 with the
-                 * wrong syntax. This was corrected in 4.40. 4.30 indicates
-                 * that it was intended to be included previously, so allow it
-                 * in 1.30.
-                 */
-                _texture(ir_tex, v130, glsl_type::float_type, glsl_type::sampler2DArrayShadow_type, glsl_type::vec4_type, TEX_OFFSET),

                _texture(ir_txb, v130_fs_only, glsl_type::vec4_type,  glsl_type::sampler1D_type,  glsl_type::float_type, TEX_OFFSET),
                _texture(ir_txb, v130_fs_only, glsl_type::ivec4_type, glsl_type::isampler1D_type, glsl_type::float_type, TEX_OFFSET),
@@ -1821,26 +1765,26 @@ builtin_builder::create_builtins()

                _texture(ir_tex, v130, glsl_type::float_type, glsl_type::sampler2DRectShadow_type, glsl_type::vec4_type, TEX_PROJECT),

-                _texture(ir_txb, v130_fs_only, glsl_type::vec4_type,  glsl_type::sampler1D_type,  glsl_type::vec2_type, TEX_PROJECT),
-                _texture(ir_txb, v130_fs_only, glsl_type::ivec4_type, glsl_type::isampler1D_type, glsl_type::vec2_type, TEX_PROJECT),
-                _texture(ir_txb, v130_fs_only, glsl_type::uvec4_type, glsl_type::usampler1D_type, glsl_type::vec2_type, TEX_PROJECT),
-                _texture(ir_txb, v130_fs_only, glsl_type::vec4_type,  glsl_type::sampler1D_type,  glsl_type::vec4_type, TEX_PROJECT),
-                _texture(ir_txb, v130_fs_only, glsl_type::ivec4_type, glsl_type::isampler1D_type, glsl_type::vec4_type, TEX_PROJECT),
-                _texture(ir_txb, v130_fs_only, glsl_type::uvec4_type, glsl_type::usampler1D_type, glsl_type::vec4_type, TEX_PROJECT),
+                _texture(ir_txb, v130, glsl_type::vec4_type,  glsl_type::sampler1D_type,  glsl_type::vec2_type, TEX_PROJECT),
+                _texture(ir_txb, v130, glsl_type::ivec4_type, glsl_type::isampler1D_type, glsl_type::vec2_type, TEX_PROJECT),
+                _texture(ir_txb, v130, glsl_type::uvec4_type, glsl_type::usampler1D_type, glsl_type::vec2_type, TEX_PROJECT),
+                _texture(ir_txb, v130, glsl_type::vec4_type,  glsl_type::sampler1D_type,  glsl_type::vec4_type, TEX_PROJECT),
+                _texture(ir_txb, v130, glsl_type::ivec4_type, glsl_type::isampler1D_type, glsl_type::vec4_type, TEX_PROJECT),
+                _texture(ir_txb, v130, glsl_type::uvec4_type, glsl_type::usampler1D_type, glsl_type::vec4_type, TEX_PROJECT),

-                _texture(ir_txb, v130_fs_only, glsl_type::vec4_type,  glsl_type::sampler2D_type,  glsl_type::vec3_type, TEX_PROJECT),
-                _texture(ir_txb, v130_fs_only, glsl_type::ivec4_type, glsl_type::isampler2D_type, glsl_type::vec3_type, TEX_PROJECT),
-                _texture(ir_txb, v130_fs_only, glsl_type::uvec4_type, glsl_type::usampler2D_type, glsl_type::vec3_type, TEX_PROJECT),
-                _texture(ir_txb, v130_fs_only, glsl_type::vec4_type,  glsl_type::sampler2D_type,  glsl_type::vec4_type, TEX_PROJECT),
-                _texture(ir_txb, v130_fs_only, glsl_type::ivec4_type, glsl_type::isampler2D_type, glsl_type::vec4_type, TEX_PROJECT),
-                _texture(ir_txb, v130_fs_only, glsl_type::uvec4_type, glsl_type::usampler2D_type, glsl_type::vec4_type, TEX_PROJECT),
+                _texture(ir_txb, v130, glsl_type::vec4_type,  glsl_type::sampler2D_type,  glsl_type::vec3_type, TEX_PROJECT),
+                _texture(ir_txb, v130, glsl_type::ivec4_type, glsl_type::isampler2D_type, glsl_type::vec3_type, TEX_PROJECT),
+                _texture(ir_txb, v130, glsl_type::uvec4_type, glsl_type::usampler2D_type, glsl_type::vec3_type, TEX_PROJECT),
+                _texture(ir_txb, v130, glsl_type::vec4_type,  glsl_type::sampler2D_type,  glsl_type::vec4_type, TEX_PROJECT),
+                _texture(ir_txb, v130, glsl_type::ivec4_type, glsl_type::isampler2D_type, glsl_type::vec4_type, TEX_PROJECT),
+                _texture(ir_txb, v130, glsl_type::uvec4_type, glsl_type::usampler2D_type, glsl_type::vec4_type, TEX_PROJECT),

-                _texture(ir_txb, v130_fs_only, glsl_type::vec4_type,  glsl_type::sampler3D_type,  glsl_type::vec4_type, TEX_PROJECT),
-                _texture(ir_txb, v130_fs_only, glsl_type::ivec4_type, glsl_type::isampler3D_type, glsl_type::vec4_type, TEX_PROJECT),
-                _texture(ir_txb, v130_fs_only, glsl_type::uvec4_type, glsl_type::usampler3D_type, glsl_type::vec4_type, TEX_PROJECT),
+                _texture(ir_txb, v130, glsl_type::vec4_type,  glsl_type::sampler3D_type,  glsl_type::vec4_type, TEX_PROJECT),
+                _texture(ir_txb, v130, glsl_type::ivec4_type, glsl_type::isampler3D_type, glsl_type::vec4_type, TEX_PROJECT),
+                _texture(ir_txb, v130, glsl_type::uvec4_type, glsl_type::usampler3D_type, glsl_type::vec4_type, TEX_PROJECT),

-                _texture(ir_txb, v130_fs_only, glsl_type::float_type, glsl_type::sampler1DShadow_type, glsl_type::vec4_type, TEX_PROJECT),
-                _texture(ir_txb, v130_fs_only, glsl_type::float_type, glsl_type::sampler2DShadow_type, glsl_type::vec4_type, TEX_PROJECT),
+                _texture(ir_txb, v130, glsl_type::float_type, glsl_type::sampler1DShadow_type, glsl_type::vec4_type, TEX_PROJECT),
+                _texture(ir_txb, v130, glsl_type::float_type, glsl_type::sampler2DShadow_type, glsl_type::vec4_type, TEX_PROJECT),
                NULL);

   add_function("texelFetch",
@@ -1868,9 +1812,9 @@ builtin_builder::create_builtins()
                _texelFetch(v130, glsl_type::ivec4_type, glsl_type::isampler2DArray_type, glsl_type::ivec3_type),
                _texelFetch(v130, glsl_type::uvec4_type, glsl_type::usampler2DArray_type, glsl_type::ivec3_type),

-                _texelFetch(texture_buffer, glsl_type::vec4_type,  glsl_type::samplerBuffer_type,  glsl_type::int_type),
-                _texelFetch(texture_buffer, glsl_type::ivec4_type, glsl_type::isamplerBuffer_type, glsl_type::int_type),
-                _texelFetch(texture_buffer, glsl_type::uvec4_type, glsl_type::usamplerBuffer_type, glsl_type::int_type),
+                _texelFetch(v140, glsl_type::vec4_type,  glsl_type::samplerBuffer_type,  glsl_type::int_type),
+                _texelFetch(v140, glsl_type::ivec4_type, glsl_type::isamplerBuffer_type, glsl_type::int_type),
+                _texelFetch(v140, glsl_type::uvec4_type, glsl_type::usamplerBuffer_type, glsl_type::int_type),

                _texelFetch(texture_multisample, glsl_type::vec4_type,  glsl_type::sampler2DMS_type,  glsl_type::ivec2_type),
                _texelFetch(texture_multisample, glsl_type::ivec4_type, glsl_type::isampler2DMS_type, glsl_type::ivec2_type),
@@ -1939,26 +1883,26 @@ builtin_builder::create_builtins()

                _texture(ir_tex, v130, glsl_type::float_type, glsl_type::sampler2DRectShadow_type, glsl_type::vec4_type, TEX_PROJECT | TEX_OFFSET),

-                _texture(ir_txb, v130_fs_only, glsl_type::vec4_type,  glsl_type::sampler1D_type,  glsl_type::vec2_type, TEX_PROJECT | TEX_OFFSET),
-                _texture(ir_txb, v130_fs_only, glsl_type::ivec4_type, glsl_type::isampler1D_type, glsl_type::vec2_type, TEX_PROJECT | TEX_OFFSET),
-                _texture(ir_txb, v130_fs_only, glsl_type::uvec4_type, glsl_type::usampler1D_type, glsl_type::vec2_type, TEX_PROJECT | TEX_OFFSET),
-                _texture(ir_txb, v130_fs_only, glsl_type::vec4_type,  glsl_type::sampler1D_type,  glsl_type::vec4_type, TEX_PROJECT | TEX_OFFSET),
-                _texture(ir_txb, v130_fs_only, glsl_type::ivec4_type, glsl_type::isampler1D_type, glsl_type::vec4_type, TEX_PROJECT | TEX_OFFSET),
-                _texture(ir_txb, v130_fs_only, glsl_type::uvec4_type, glsl_type::usampler1D_type, glsl_type::vec4_type, TEX_PROJECT | TEX_OFFSET),
+                _texture(ir_txb, v130, glsl_type::vec4_type,  glsl_type::sampler1D_type,  glsl_type::vec2_type, TEX_PROJECT | TEX_OFFSET),
+                _texture(ir_txb, v130, glsl_type::ivec4_type, glsl_type::isampler1D_type, glsl_type::vec2_type, TEX_PROJECT | TEX_OFFSET),
+                _texture(ir_txb, v130, glsl_type::uvec4_type, glsl_type::usampler1D_type, glsl_type::vec2_type, TEX_PROJECT | TEX_OFFSET),
+                _texture(ir_txb, v130, glsl_type::vec4_type,  glsl_type::sampler1D_type,  glsl_type::vec4_type, TEX_PROJECT | TEX_OFFSET),
+                _texture(ir_txb, v130, glsl_type::ivec4_type, glsl_type::isampler1D_type, glsl_type::vec4_type, TEX_PROJECT | TEX_OFFSET),
+                _texture(ir_txb, v130, glsl_type::uvec4_type, glsl_type::usampler1D_type, glsl_type::vec4_type, TEX_PROJECT | TEX_OFFSET),

-                _texture(ir_txb, v130_fs_only, glsl_type::vec4_type,  glsl_type::sampler2D_type,  glsl_type::vec3_type, TEX_PROJECT | TEX_OFFSET),
-                _texture(ir_txb, v130_fs_only, glsl_type::ivec4_type, glsl_type::isampler2D_type, glsl_type::vec3_type, TEX_PROJECT | TEX_OFFSET),
-                _texture(ir_txb, v130_fs_only, glsl_type::uvec4_type, glsl_type::usampler2D_type, glsl_type::vec3_type, TEX_PROJECT | TEX_OFFSET),
-                _texture(ir_txb, v130_fs_only, glsl_type::vec4_type,  glsl_type::sampler2D_type,  glsl_type::vec4_type, TEX_PROJECT | TEX_OFFSET),
-                _texture(ir_txb, v130_fs_only, glsl_type::ivec4_type, glsl_type::isampler2D_type, glsl_type::vec4_type, TEX_PROJECT | TEX_OFFSET),
-                _texture(ir_txb, v130_fs_only, glsl_type::uvec4_type, glsl_type::usampler2D_type, glsl_type::vec4_type, TEX_PROJECT | TEX_OFFSET),
+                _texture(ir_txb, v130, glsl_type::vec4_type,  glsl_type::sampler2D_type,  glsl_type::vec3_type, TEX_PROJECT | TEX_OFFSET),
+                _texture(ir_txb, v130, glsl_type::ivec4_type, glsl_type::isampler2D_type, glsl_type::vec3_type, TEX_PROJECT | TEX_OFFSET),
+                _texture(ir_txb, v130, glsl_type::uvec4_type, glsl_type::usampler2D_type, glsl_type::vec3_type, TEX_PROJECT | TEX_OFFSET),
+                _texture(ir_txb, v130, glsl_type::vec4_type,  glsl_type::sampler2D_type,  glsl_type::vec4_type, TEX_PROJECT | TEX_OFFSET),
+                _texture(ir_txb, v130, glsl_type::ivec4_type, glsl_type::isampler2D_type, glsl_type::vec4_type, TEX_PROJECT | TEX_OFFSET),
+                _texture(ir_txb, v130, glsl_type::uvec4_type, glsl_type::usampler2D_type, glsl_type::vec4_type, TEX_PROJECT | TEX_OFFSET),

-                _texture(ir_txb, v130_fs_only, glsl_type::vec4_type,  glsl_type::sampler3D_type,  glsl_type::vec4_type, TEX_PROJECT | TEX_OFFSET),
-                _texture(ir_txb, v130_fs_only, glsl_type::ivec4_type, glsl_type::isampler3D_type, glsl_type::vec4_type, TEX_PROJECT | TEX_OFFSET),
-                _texture(ir_txb, v130_fs_only, glsl_type::uvec4_type, glsl_type::usampler3D_type, glsl_type::vec4_type, TEX_PROJECT | TEX_OFFSET),
+                _texture(ir_txb, v130, glsl_type::vec4_type,  glsl_type::sampler3D_type,  glsl_type::vec4_type, TEX_PROJECT | TEX_OFFSET),
+                _texture(ir_txb, v130, glsl_type::ivec4_type, glsl_type::isampler3D_type, glsl_type::vec4_type, TEX_PROJECT | TEX_OFFSET),
+                _texture(ir_txb, v130, glsl_type::uvec4_type, glsl_type::usampler3D_type, glsl_type::vec4_type, TEX_PROJECT | TEX_OFFSET),

-                _texture(ir_txb, v130_fs_only, glsl_type::float_type, glsl_type::sampler1DShadow_type, glsl_type::vec4_type, TEX_PROJECT | TEX_OFFSET),
-                _texture(ir_txb, v130_fs_only, glsl_type::float_type, glsl_type::sampler2DShadow_type, glsl_type::vec4_type, TEX_PROJECT | TEX_OFFSET),
+                _texture(ir_txb, v130, glsl_type::float_type, glsl_type::sampler1DShadow_type, glsl_type::vec4_type, TEX_PROJECT | TEX_OFFSET),
+                _texture(ir_txb, v130, glsl_type::float_type, glsl_type::sampler2DShadow_type, glsl_type::vec4_type, TEX_PROJECT | TEX_OFFSET),
                NULL);

   add_function("textureLodOffset",
@@ -2581,62 +2525,62 @@ builtin_builder::create_builtins()
                _texture(ir_tg4, texture_gather_only_or_es31, glsl_type::ivec4_type, glsl_type::isampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET),
                _texture(ir_tg4, texture_gather_only_or_es31, glsl_type::uvec4_type, glsl_type::usampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET),

-                _texture(ir_tg4, es31_not_gs5, glsl_type::vec4_type, glsl_type::sampler2D_type, glsl_type::vec2_type, TEX_OFFSET | TEX_COMPONENT),
-                _texture(ir_tg4, es31_not_gs5, glsl_type::ivec4_type, glsl_type::isampler2D_type, glsl_type::vec2_type, TEX_OFFSET | TEX_COMPONENT),
-                _texture(ir_tg4, es31_not_gs5, glsl_type::uvec4_type, glsl_type::usampler2D_type, glsl_type::vec2_type, TEX_OFFSET | TEX_COMPONENT),
+                _texture(ir_tg4, es31, glsl_type::vec4_type, glsl_type::sampler2D_type, glsl_type::vec2_type, TEX_OFFSET | TEX_COMPONENT),
+                _texture(ir_tg4, es31, glsl_type::ivec4_type, glsl_type::isampler2D_type, glsl_type::vec2_type, TEX_OFFSET | TEX_COMPONENT),
+                _texture(ir_tg4, es31, glsl_type::uvec4_type, glsl_type::usampler2D_type, glsl_type::vec2_type, TEX_OFFSET | TEX_COMPONENT),

-                _texture(ir_tg4, es31_not_gs5, glsl_type::vec4_type, glsl_type::sampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET | TEX_COMPONENT),
-                _texture(ir_tg4, es31_not_gs5, glsl_type::ivec4_type, glsl_type::isampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET | TEX_COMPONENT),
-                _texture(ir_tg4, es31_not_gs5, glsl_type::uvec4_type, glsl_type::usampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET | TEX_COMPONENT),
+                _texture(ir_tg4, es31, glsl_type::vec4_type, glsl_type::sampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET | TEX_COMPONENT),
+                _texture(ir_tg4, es31, glsl_type::ivec4_type, glsl_type::isampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET | TEX_COMPONENT),
+                _texture(ir_tg4, es31, glsl_type::uvec4_type, glsl_type::usampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET | TEX_COMPONENT),

-                _texture(ir_tg4, gpu_shader5_es, glsl_type::vec4_type, glsl_type::sampler2D_type, glsl_type::vec2_type, TEX_OFFSET_NONCONST),
-                _texture(ir_tg4, gpu_shader5_es, glsl_type::ivec4_type, glsl_type::isampler2D_type, glsl_type::vec2_type, TEX_OFFSET_NONCONST),
-                _texture(ir_tg4, gpu_shader5_es, glsl_type::uvec4_type, glsl_type::usampler2D_type, glsl_type::vec2_type, TEX_OFFSET_NONCONST),
+                _texture(ir_tg4, gpu_shader5, glsl_type::vec4_type, glsl_type::sampler2D_type, glsl_type::vec2_type, TEX_OFFSET_NONCONST),
+                _texture(ir_tg4, gpu_shader5, glsl_type::ivec4_type, glsl_type::isampler2D_type, glsl_type::vec2_type, TEX_OFFSET_NONCONST),
+                _texture(ir_tg4, gpu_shader5, glsl_type::uvec4_type, glsl_type::usampler2D_type, glsl_type::vec2_type, TEX_OFFSET_NONCONST),

-                _texture(ir_tg4, gpu_shader5_es, glsl_type::vec4_type, glsl_type::sampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET_NONCONST),
-                _texture(ir_tg4, gpu_shader5_es, glsl_type::ivec4_type, glsl_type::isampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET_NONCONST),
-                _texture(ir_tg4, gpu_shader5_es, glsl_type::uvec4_type, glsl_type::usampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET_NONCONST),
+                _texture(ir_tg4, gpu_shader5, glsl_type::vec4_type, glsl_type::sampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET_NONCONST),
+                _texture(ir_tg4, gpu_shader5, glsl_type::ivec4_type, glsl_type::isampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET_NONCONST),
+                _texture(ir_tg4, gpu_shader5, glsl_type::uvec4_type, glsl_type::usampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET_NONCONST),

                _texture(ir_tg4, gpu_shader5, glsl_type::vec4_type, glsl_type::sampler2DRect_type, glsl_type::vec2_type, TEX_OFFSET_NONCONST),
                _texture(ir_tg4, gpu_shader5, glsl_type::ivec4_type, glsl_type::isampler2DRect_type, glsl_type::vec2_type, TEX_OFFSET_NONCONST),
                _texture(ir_tg4, gpu_shader5, glsl_type::uvec4_type, glsl_type::usampler2DRect_type, glsl_type::vec2_type, TEX_OFFSET_NONCONST),

-                _texture(ir_tg4, gpu_shader5_es, glsl_type::vec4_type, glsl_type::sampler2D_type, glsl_type::vec2_type, TEX_OFFSET_NONCONST | TEX_COMPONENT),
-                _texture(ir_tg4, gpu_shader5_es, glsl_type::ivec4_type, glsl_type::isampler2D_type, glsl_type::vec2_type, TEX_OFFSET_NONCONST | TEX_COMPONENT),
-                _texture(ir_tg4, gpu_shader5_es, glsl_type::uvec4_type, glsl_type::usampler2D_type, glsl_type::vec2_type, TEX_OFFSET_NONCONST | TEX_COMPONENT),
+                _texture(ir_tg4, gpu_shader5, glsl_type::vec4_type, glsl_type::sampler2D_type, glsl_type::vec2_type, TEX_OFFSET_NONCONST | TEX_COMPONENT),
+                _texture(ir_tg4, gpu_shader5, glsl_type::ivec4_type, glsl_type::isampler2D_type, glsl_type::vec2_type, TEX_OFFSET_NONCONST | TEX_COMPONENT),
+                _texture(ir_tg4, gpu_shader5, glsl_type::uvec4_type, glsl_type::usampler2D_type, glsl_type::vec2_type, TEX_OFFSET_NONCONST | TEX_COMPONENT),

-                _texture(ir_tg4, gpu_shader5_es, glsl_type::vec4_type, glsl_type::sampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET_NONCONST | TEX_COMPONENT),
-                _texture(ir_tg4, gpu_shader5_es, glsl_type::ivec4_type, glsl_type::isampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET_NONCONST | TEX_COMPONENT),
-                _texture(ir_tg4, gpu_shader5_es, glsl_type::uvec4_type, glsl_type::usampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET_NONCONST | TEX_COMPONENT),
+                _texture(ir_tg4, gpu_shader5, glsl_type::vec4_type, glsl_type::sampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET_NONCONST | TEX_COMPONENT),
+                _texture(ir_tg4, gpu_shader5, glsl_type::ivec4_type, glsl_type::isampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET_NONCONST | TEX_COMPONENT),
+                _texture(ir_tg4, gpu_shader5, glsl_type::uvec4_type, glsl_type::usampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET_NONCONST | TEX_COMPONENT),

                _texture(ir_tg4, gpu_shader5, glsl_type::vec4_type, glsl_type::sampler2DRect_type, glsl_type::vec2_type, TEX_OFFSET_NONCONST | TEX_COMPONENT),
                _texture(ir_tg4, gpu_shader5, glsl_type::ivec4_type, glsl_type::isampler2DRect_type, glsl_type::vec2_type, TEX_OFFSET_NONCONST | TEX_COMPONENT),
                _texture(ir_tg4, gpu_shader5, glsl_type::uvec4_type, glsl_type::usampler2DRect_type, glsl_type::vec2_type, TEX_OFFSET_NONCONST | TEX_COMPONENT),

-                _texture(ir_tg4, gpu_shader5_es, glsl_type::vec4_type, glsl_type::sampler2DShadow_type, glsl_type::vec2_type, TEX_OFFSET_NONCONST),
-                _texture(ir_tg4, gpu_shader5_es, glsl_type::vec4_type, glsl_type::sampler2DArrayShadow_type, glsl_type::vec3_type, TEX_OFFSET_NONCONST),
+                _texture(ir_tg4, gpu_shader5, glsl_type::vec4_type, glsl_type::sampler2DShadow_type, glsl_type::vec2_type, TEX_OFFSET_NONCONST),
+                _texture(ir_tg4, gpu_shader5, glsl_type::vec4_type, glsl_type::sampler2DArrayShadow_type, glsl_type::vec3_type, TEX_OFFSET_NONCONST),
                _texture(ir_tg4, gpu_shader5, glsl_type::vec4_type, glsl_type::sampler2DRectShadow_type, glsl_type::vec2_type, TEX_OFFSET_NONCONST),

-                _texture(ir_tg4, es31_not_gs5, glsl_type::vec4_type, glsl_type::sampler2DShadow_type, glsl_type::vec2_type, TEX_OFFSET),
-                _texture(ir_tg4, es31_not_gs5, glsl_type::vec4_type, glsl_type::sampler2DArrayShadow_type, glsl_type::vec3_type, TEX_OFFSET),
+                _texture(ir_tg4, es31, glsl_type::vec4_type, glsl_type::sampler2DShadow_type, glsl_type::vec2_type, TEX_OFFSET),
+                _texture(ir_tg4, es31, glsl_type::vec4_type, glsl_type::sampler2DArrayShadow_type, glsl_type::vec3_type, TEX_OFFSET),
                NULL);

   add_function("textureGatherOffsets",
-                _texture(ir_tg4, gpu_shader5_es, glsl_type::vec4_type, glsl_type::sampler2D_type, glsl_type::vec2_type, TEX_OFFSET_ARRAY),
-                _texture(ir_tg4, gpu_shader5_es, glsl_type::ivec4_type, glsl_type::isampler2D_type, glsl_type::vec2_type, TEX_OFFSET_ARRAY),
-                _texture(ir_tg4, gpu_shader5_es, glsl_type::uvec4_type, glsl_type::usampler2D_type, glsl_type::vec2_type, TEX_OFFSET_ARRAY),
+                _texture(ir_tg4, gpu_shader5, glsl_type::vec4_type, glsl_type::sampler2D_type, glsl_type::vec2_type, TEX_OFFSET_ARRAY),
+                _texture(ir_tg4, gpu_shader5, glsl_type::ivec4_type, glsl_type::isampler2D_type, glsl_type::vec2_type, TEX_OFFSET_ARRAY),
+                _texture(ir_tg4, gpu_shader5, glsl_type::uvec4_type, glsl_type::usampler2D_type, glsl_type::vec2_type, TEX_OFFSET_ARRAY),

-                _texture(ir_tg4, gpu_shader5_es, glsl_type::vec4_type, glsl_type::sampler2D_type, glsl_type::vec2_type, TEX_OFFSET_ARRAY | TEX_COMPONENT),
-                _texture(ir_tg4, gpu_shader5_es, glsl_type::ivec4_type, glsl_type::isampler2D_type, glsl_type::vec2_type, TEX_OFFSET_ARRAY | TEX_COMPONENT),
-                _texture(ir_tg4, gpu_shader5_es, glsl_type::uvec4_type, glsl_type::usampler2D_type, glsl_type::vec2_type, TEX_OFFSET_ARRAY | TEX_COMPONENT),
+                _texture(ir_tg4, gpu_shader5, glsl_type::vec4_type, glsl_type::sampler2D_type, glsl_type::vec2_type, TEX_OFFSET_ARRAY | TEX_COMPONENT),
+                _texture(ir_tg4, gpu_shader5, glsl_type::ivec4_type, glsl_type::isampler2D_type, glsl_type::vec2_type, TEX_OFFSET_ARRAY | TEX_COMPONENT),
+                _texture(ir_tg4, gpu_shader5, glsl_type::uvec4_type, glsl_type::usampler2D_type, glsl_type::vec2_type, TEX_OFFSET_ARRAY | TEX_COMPONENT),

-                _texture(ir_tg4, gpu_shader5_es, glsl_type::vec4_type, glsl_type::sampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET_ARRAY),
-                _texture(ir_tg4, gpu_shader5_es, glsl_type::ivec4_type, glsl_type::isampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET_ARRAY),
-                _texture(ir_tg4, gpu_shader5_es, glsl_type::uvec4_type, glsl_type::usampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET_ARRAY),
+                _texture(ir_tg4, gpu_shader5, glsl_type::vec4_type, glsl_type::sampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET_ARRAY),
+                _texture(ir_tg4, gpu_shader5, glsl_type::ivec4_type, glsl_type::isampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET_ARRAY),
+                _texture(ir_tg4, gpu_shader5, glsl_type::uvec4_type, glsl_type::usampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET_ARRAY),

-                _texture(ir_tg4, gpu_shader5_es, glsl_type::vec4_type, glsl_type::sampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET_ARRAY | TEX_COMPONENT),
-                _texture(ir_tg4, gpu_shader5_es, glsl_type::ivec4_type, glsl_type::isampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET_ARRAY | TEX_COMPONENT),
-                _texture(ir_tg4, gpu_shader5_es, glsl_type::uvec4_type, glsl_type::usampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET_ARRAY | TEX_COMPONENT),
+                _texture(ir_tg4, gpu_shader5, glsl_type::vec4_type, glsl_type::sampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET_ARRAY | TEX_COMPONENT),
+                _texture(ir_tg4, gpu_shader5, glsl_type::ivec4_type, glsl_type::isampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET_ARRAY | TEX_COMPONENT),
+                _texture(ir_tg4, gpu_shader5, glsl_type::uvec4_type, glsl_type::usampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET_ARRAY | TEX_COMPONENT),

                _texture(ir_tg4, gpu_shader5, glsl_type::vec4_type, glsl_type::sampler2DRect_type, glsl_type::vec2_type, TEX_OFFSET_ARRAY),
                _texture(ir_tg4, gpu_shader5, glsl_type::ivec4_type, glsl_type::isampler2DRect_type, glsl_type::vec2_type, TEX_OFFSET_ARRAY),
@@ -2646,8 +2590,8 @@ builtin_builder::create_builtins()
                _texture(ir_tg4, gpu_shader5, glsl_type::ivec4_type, glsl_type::isampler2DRect_type, glsl_type::vec2_type, TEX_OFFSET_ARRAY | TEX_COMPONENT),
                _texture(ir_tg4, gpu_shader5, glsl_type::uvec4_type, glsl_type::usampler2DRect_type, glsl_type::vec2_type, TEX_OFFSET_ARRAY | TEX_COMPONENT),

-                _texture(ir_tg4, gpu_shader5_es, glsl_type::vec4_type, glsl_type::sampler2DShadow_type, glsl_type::vec2_type, TEX_OFFSET_ARRAY),
-                _texture(ir_tg4, gpu_shader5_es, glsl_type::vec4_type, glsl_type::sampler2DArrayShadow_type, glsl_type::vec3_type, TEX_OFFSET_ARRAY),
+                _texture(ir_tg4, gpu_shader5, glsl_type::vec4_type, glsl_type::sampler2DShadow_type, glsl_type::vec2_type, TEX_OFFSET_ARRAY),
+                _texture(ir_tg4, gpu_shader5, glsl_type::vec4_type, glsl_type::sampler2DArrayShadow_type, glsl_type::vec3_type, TEX_OFFSET_ARRAY),
                _texture(ir_tg4, gpu_shader5, glsl_type::vec4_type, glsl_type::sampler2DRectShadow_type, glsl_type::vec2_type, TEX_OFFSET_ARRAY),
                NULL);

@@ -2750,43 +2694,6 @@ builtin_builder::create_builtins()
                                   shader_atomic_counters),
                NULL);

-   add_function("atomicCounterAddARB",
-                _atomic_counter_op1("__intrinsic_atomic_add",
-                                    shader_atomic_counter_ops),
-                NULL);
-   add_function("atomicCounterSubtractARB",
-                _atomic_counter_op1("__intrinsic_atomic_sub",
-                                    shader_atomic_counter_ops),
-                NULL);
-   add_function("atomicCounterMinARB",
-                _atomic_counter_op1("__intrinsic_atomic_min",
-                                    shader_atomic_counter_ops),
-                NULL);
-   add_function("atomicCounterMaxARB",
-                _atomic_counter_op1("__intrinsic_atomic_max",
-                                    shader_atomic_counter_ops),
-                NULL);
-   add_function("atomicCounterAndARB",
-                _atomic_counter_op1("__intrinsic_atomic_and",
-                                    shader_atomic_counter_ops),
-                NULL);
-   add_function("atomicCounterOrARB",
-                _atomic_counter_op1("__intrinsic_atomic_or",
-                                    shader_atomic_counter_ops),
-                NULL);
-   add_function("atomicCounterXorARB",
-                _atomic_counter_op1("__intrinsic_atomic_xor",
-                                    shader_atomic_counter_ops),
-                NULL);
-   add_function("atomicCounterExchangeARB",
-                _atomic_counter_op1("__intrinsic_atomic_exchange",
-                                    shader_atomic_counter_ops),
-                NULL);
-   add_function("atomicCounterCompSwapARB",
-                _atomic_counter_op2("__intrinsic_atomic_comp_swap",
-                                    shader_atomic_counter_ops),
-                NULL);
-
   add_function("atomicAdd",
                _atomic_op2("__intrinsic_atomic_add",
                            buffer_atomics_supported,
@@ -3074,9 +2981,7 @@ builtin_builder::add_image_functions(bool glsl)
   add_image_function((glsl ? "imageAtomicExchange" :
                       "__intrinsic_image_atomic_exchange"),
                      "__intrinsic_image_atomic_exchange",
-                      &builtin_builder::_image_prototype, 1,
-                      (flags | IMAGE_FUNCTION_AVAIL_ATOMIC_EXCHANGE |
-                       IMAGE_FUNCTION_SUPPORTS_FLOAT_DATA_TYPE));
+                      &builtin_builder::_image_prototype, 1, atom_flags);

   add_image_function((glsl ? "imageAtomicCompSwap" :
                       "__intrinsic_image_atomic_comp_swap"),
@@ -3285,7 +3190,7 @@ builtin_builder::_tan(const glsl_type *type)
 }

 ir_expression *
-builtin_builder::asin_expr(ir_variable *x, float p0, float p1)
+builtin_builder::asin_expr(ir_variable *x)
 {
   return mul(sign(x),
              sub(imm(M_PI_2f),
@@ -3294,8 +3199,8 @@ builtin_builder::asin_expr(ir_variable *x, float p0, float p1)
                          mul(abs(x),
                              add(imm(M_PI_4f - 1.0f),
                                  mul(abs(x),
-                                      add(imm(p0),
-                                          mul(abs(x), imm(p1))))))))));
+                                      add(imm(0.086566724f),
+                                          mul(abs(x), imm(-0.03102955f))))))))));
 }

 ir_call *
@@ -3324,7 +3229,7 @@ builtin_builder::_asin(const glsl_type *type)
   ir_variable *x = in_var(type, "x");
   MAKE_SIG(type, always_available, 1, x);

-   body.emit(ret(asin_expr(x, 0.086566724f, -0.03102955f)));
+   body.emit(ret(asin_expr(x)));

   return sig;
 }
@@ -3335,7 +3240,7 @@ builtin_builder::_acos(const glsl_type *type)
   ir_variable *x = in_var(type, "x");
   MAKE_SIG(type, always_available, 1, x);

-   body.emit(ret(sub(imm(M_PI_2f), asin_expr(x, 0.08132463f, -0.02363318f))));
+   body.emit(ret(sub(imm(M_PI_2f), asin_expr(x))));

   return sig;
 }
@@ -5176,7 +5081,7 @@ builtin_builder::_interpolateAtCentroid(const glsl_type *type)
 {
   ir_variable *interpolant = in_var(type, "interpolant");
   interpolant->data.must_be_shader_input = 1;
-   MAKE_SIG(type, fs_interpolate_at, 1, interpolant);
+   MAKE_SIG(type, fs_gpu_shader5, 1, interpolant);

   body.emit(ret(interpolate_at_centroid(interpolant)));

@@ -5189,7 +5094,7 @@ builtin_builder::_interpolateAtOffset(const glsl_type *type)
   ir_variable *interpolant = in_var(type, "interpolant");
   interpolant->data.must_be_shader_input = 1;
   ir_variable *offset = in_var(glsl_type::vec2_type, "offset");
-   MAKE_SIG(type, fs_interpolate_at, 2, interpolant, offset);
+   MAKE_SIG(type, fs_gpu_shader5, 2, interpolant, offset);

   body.emit(ret(interpolate_at_offset(interpolant, offset)));

@@ -5202,7 +5107,7 @@ builtin_builder::_interpolateAtSample(const glsl_type *type)
   ir_variable *interpolant = in_var(type, "interpolant");
   interpolant->data.must_be_shader_input = 1;
   ir_variable *sample_num = in_var(glsl_type::int_type, "sample_num");
-   MAKE_SIG(type, fs_interpolate_at, 2, interpolant, sample_num);
+   MAKE_SIG(type, fs_gpu_shader5, 2, interpolant, sample_num);

   body.emit(ret(interpolate_at_sample(interpolant, sample_num)));

@@ -5217,25 +5122,6 @@ builtin_builder::_atomic_counter_intrinsic(builtin_available_predicate avail)
   return sig;
 }

-ir_function_signature *
-builtin_builder::_atomic_counter_intrinsic1(builtin_available_predicate avail)
-{
-   ir_variable *counter = in_var(glsl_type::atomic_uint_type, "counter");
-   ir_variable *data = in_var(glsl_type::uint_type, "data");
-   MAKE_INTRINSIC(glsl_type::uint_type, avail, 2, counter, data);
-   return sig;
-}
-
-ir_function_signature *
-builtin_builder::_atomic_counter_intrinsic2(builtin_available_predicate avail)
-{
-   ir_variable *counter = in_var(glsl_type::atomic_uint_type, "counter");
-   ir_variable *compare = in_var(glsl_type::uint_type, "compare");
-   ir_variable *data = in_var(glsl_type::uint_type, "data");
-   MAKE_INTRINSIC(glsl_type::uint_type, avail, 3, counter, compare, data);
-   return sig;
-}
-
 ir_function_signature *
 builtin_builder::_atomic_intrinsic2(builtin_available_predicate avail,
                                    const glsl_type *type)
@@ -5271,37 +5157,6 @@ builtin_builder::_atomic_counter_op(const char *intrinsic,
   return sig;
 }

-ir_function_signature *
-builtin_builder::_atomic_counter_op1(const char *intrinsic,
-                                     builtin_available_predicate avail)
-{
-   ir_variable *counter = in_var(glsl_type::atomic_uint_type, "atomic_counter");
-   ir_variable *data = in_var(glsl_type::uint_type, "data");
-   MAKE_SIG(glsl_type::uint_type, avail, 2, counter, data);
-
-   ir_variable *retval = body.make_temp(glsl_type::uint_type, "atomic_retval");
-   body.emit(call(shader->symbols->get_function(intrinsic), retval,
-                  sig->parameters));
-   body.emit(ret(retval));
-   return sig;
-}
-
-ir_function_signature *
-builtin_builder::_atomic_counter_op2(const char *intrinsic,
-                                    builtin_available_predicate avail)
-{
-   ir_variable *counter = in_var(glsl_type::atomic_uint_type, "atomic_counter");
-   ir_variable *compare = in_var(glsl_type::uint_type, "compare");
-   ir_variable *data = in_var(glsl_type::uint_type, "data");
-   MAKE_SIG(glsl_type::uint_type, avail, 3, counter, compare, data);
-
-   ir_variable *retval = body.make_temp(glsl_type::uint_type, "atomic_retval");
-   body.emit(call(shader->symbols->get_function(intrinsic), retval,
-                  sig->parameters));
-   body.emit(ret(retval));
-   return sig;
-}
-
 ir_function_signature *
 builtin_builder::_atomic_op2(const char *intrinsic,
                             builtin_available_predicate avail,
@@ -5377,21 +5232,6 @@ builtin_builder::_mid3(const glsl_type *type)
   return sig;
 }

-static builtin_available_predicate
-get_image_available_predicate(const glsl_type *type, unsigned flags)
-{
-   if ((flags & IMAGE_FUNCTION_AVAIL_ATOMIC_EXCHANGE) &&
-       type->sampled_type == GLSL_TYPE_FLOAT)
-      return shader_image_atomic_exchange_float;
-
-   else if (flags & (IMAGE_FUNCTION_AVAIL_ATOMIC_EXCHANGE |
-                     IMAGE_FUNCTION_AVAIL_ATOMIC))
-      return shader_image_atomic;
-
-   else
-      return shader_image_load_store;
-}
-
 ir_function_signature *
 builtin_builder::_image_prototype(const glsl_type *image_type,
                                  unsigned num_arguments,
@@ -5409,9 +5249,10 @@ builtin_builder::_image_prototype(const glsl_type *image_type,
   ir_variable *coord = in_var(
      glsl_type::ivec(image_type->coordinate_components()), "coord");

-   ir_function_signature *sig = new_sig(
-      ret_type, get_image_available_predicate(image_type, flags),
-      2, image, coord);
+   const builtin_available_predicate avail =
+      (flags & IMAGE_FUNCTION_AVAIL_ATOMIC ? shader_image_atomic :
+       shader_image_load_store);
+   ir_function_signature *sig = new_sig(ret_type, avail, 2, image, coord);

   /* Sample index for multisample images. */
   if (image_type->sampler_dimensionality == GLSL_SAMPLER_DIM_MS)
--- a/src/compiler/glsl/builtin_types.cpp
+++ b/src/compiler/glsl/builtin_types.cpp
@@ -179,9 +179,9 @@ static const struct builtin_type_versions {
   T(sampler2DArray,                  130, 300)
   T(samplerCubeArray,                400, 999)
   T(sampler2DRect,                   140, 999)
-   T(samplerBuffer,                   140, 320)
+   T(samplerBuffer,                   140, 999)
   T(sampler2DMS,                     150, 310)
-   T(sampler2DMSArray,                150, 320)
+   T(sampler2DMSArray,                150, 999)

   T(isampler1D,                      130, 999)
   T(isampler2D,                      130, 300)
@@ -191,9 +191,9 @@ static const struct builtin_type_versions {
   T(isampler2DArray,                 130, 300)
   T(isamplerCubeArray,               400, 999)
   T(isampler2DRect,                  140, 999)
-   T(isamplerBuffer,                  140, 320)
+   T(isamplerBuffer,                  140, 999)
   T(isampler2DMS,                    150, 310)
-   T(isampler2DMSArray,               150, 320)
+   T(isampler2DMSArray,               150, 999)

   T(usampler1D,                      130, 999)
   T(usampler2D,                      130, 300)
@@ -203,9 +203,9 @@ static const struct builtin_type_versions {
   T(usampler2DArray,                 130, 300)
   T(usamplerCubeArray,               400, 999)
   T(usampler2DRect,                  140, 999)
-   T(usamplerBuffer,                  140, 320)
+   T(usamplerBuffer,                  140, 999)
   T(usampler2DMS,                    150, 310)
-   T(usampler2DMSArray,               150, 320)
+   T(usampler2DMSArray,               150, 999)

   T(sampler1DShadow,                 110, 999)
   T(sampler2DShadow,                 110, 300)
@@ -222,7 +222,7 @@ static const struct builtin_type_versions {
   T(image3D,                         420, 310)
   T(image2DRect,                     420, 999)
   T(imageCube,                       420, 310)
-   T(imageBuffer,                     420, 320)
+   T(imageBuffer,                     420, 999)
   T(image1DArray,                    420, 999)
   T(image2DArray,                    420, 310)
   T(imageCubeArray,                  420, 999)
@@ -233,7 +233,7 @@ static const struct builtin_type_versions {
   T(iimage3D,                        420, 310)
   T(iimage2DRect,                    420, 999)
   T(iimageCube,                      420, 310)
-   T(iimageBuffer,                    420, 320)
+   T(iimageBuffer,                    420, 999)
   T(iimage1DArray,                   420, 999)
   T(iimage2DArray,                   420, 310)
   T(iimageCubeArray,                 420, 999)
@@ -244,7 +244,7 @@ static const struct builtin_type_versions {
   T(uimage3D,                        420, 310)
   T(uimage2DRect,                    420, 999)
   T(uimageCube,                      420, 310)
-   T(uimageBuffer,                    420, 320)
+   T(uimageBuffer,                    420, 999)
   T(uimage1DArray,                   420, 999)
   T(uimage2DArray,                   420, 310)
   T(uimageCubeArray,                 420, 999)
@@ -305,13 +305,11 @@ _mesa_glsl_initialize_types(struct _mesa_glsl_parse_state *state)
      add_type(symbols, glsl_type::usamplerCubeArray_type);
   }

-   if (state->ARB_texture_multisample_enable) {
+   if (state->ARB_texture_multisample_enable ||
+       state->OES_texture_storage_multisample_2d_array_enable) {
      add_type(symbols, glsl_type::sampler2DMS_type);
      add_type(symbols, glsl_type::isampler2DMS_type);
      add_type(symbols, glsl_type::usampler2DMS_type);
-   }
-   if (state->ARB_texture_multisample_enable ||
-       state->OES_texture_storage_multisample_2d_array_enable) {
      add_type(symbols, glsl_type::sampler2DMSArray_type);
      add_type(symbols, glsl_type::isampler2DMSArray_type);
      add_type(symbols, glsl_type::usampler2DMSArray_type);
@@ -373,16 +371,6 @@ _mesa_glsl_initialize_types(struct _mesa_glsl_parse_state *state)
      add_type(symbols, glsl_type::uimage2DMSArray_type);
   }

-   if (state->EXT_texture_buffer_enable || state->OES_texture_buffer_enable) {
-      add_type(symbols, glsl_type::samplerBuffer_type);
-      add_type(symbols, glsl_type::isamplerBuffer_type);
-      add_type(symbols, glsl_type::usamplerBuffer_type);
-
-      add_type(symbols, glsl_type::imageBuffer_type);
-      add_type(symbols, glsl_type::iimageBuffer_type);
-      add_type(symbols, glsl_type::uimageBuffer_type);
-   }
-
   if (state->has_atomic_counters()) {
      add_type(symbols, glsl_type::atomic_uint_type);
   }
--- a/src/compiler/glsl/builtin_variables.cpp
+++ b/src/compiler/glsl/builtin_variables.cpp
@@ -37,11 +37,6 @@ static const struct gl_builtin_uniform_element gl_NumSamples_elements[] = {
   {NULL, {STATE_NUM_SAMPLES, 0, 0}, SWIZZLE_XXXX}
 };

-/* only for TCS */
-static const struct gl_builtin_uniform_element gl_PatchVerticesIn_elements[] = {
-   {NULL, {STATE_INTERNAL, STATE_TCS_PATCH_VERTICES_IN}, SWIZZLE_XXXX}
-};
-
 static const struct gl_builtin_uniform_element gl_DepthRange_elements[] = {
   {"near", {STATE_DEPTH_RANGE, 0, 0}, SWIZZLE_XXXX},
   {"far", {STATE_DEPTH_RANGE, 0, 0}, SWIZZLE_YYYY},
@@ -239,7 +234,6 @@ static const struct gl_builtin_uniform_element gl_NormalMatrix_elements[] = {
 #define STATEVAR(name) {#name, name ## _elements, ARRAY_SIZE(name ## _elements)}

 static const struct gl_builtin_uniform_desc _mesa_builtin_uniform_desc[] = {
-   STATEVAR(gl_PatchVerticesIn),
   STATEVAR(gl_NumSamples),
   STATEVAR(gl_DepthRange),
   STATEVAR(gl_ClipPlane),
@@ -308,7 +302,7 @@ public:
   const glsl_type *construct_interface_instance() const;

 private:
-   glsl_struct_field fields[11];
+   glsl_struct_field fields[10];
   unsigned num_fields;
 };

@@ -329,7 +323,6 @@ per_vertex_accumulator::add_field(int slot, const glsl_type *type,
   this->fields[this->num_fields].name = name;
   this->fields[this->num_fields].matrix_layout = GLSL_MATRIX_LAYOUT_INHERITED;
   this->fields[this->num_fields].location = slot;
-   this->fields[this->num_fields].offset = -1;
   this->fields[this->num_fields].interpolation = INTERP_QUALIFIER_NONE;
   this->fields[this->num_fields].centroid = 0;
   this->fields[this->num_fields].sample = 0;
@@ -340,9 +333,6 @@ per_vertex_accumulator::add_field(int slot, const glsl_type *type,
   this->fields[this->num_fields].image_coherent = 0;
   this->fields[this->num_fields].image_volatile = 0;
   this->fields[this->num_fields].image_restrict = 0;
-   this->fields[this->num_fields].explicit_xfb_buffer = 0;
-   this->fields[this->num_fields].xfb_buffer = -1;
-   this->fields[this->num_fields].xfb_stride = -1;
   this->num_fields++;
 }

@@ -533,16 +523,6 @@ builtin_variable_generator::add_variable(const char *name,
   return var;
 }

-extern "C" const struct gl_builtin_uniform_desc *
-_mesa_glsl_get_builtin_uniform_desc(const char *name)
-{
-   for (unsigned i = 0; _mesa_builtin_uniform_desc[i].name != NULL; i++) {
-      if (strcmp(_mesa_builtin_uniform_desc[i].name, name) == 0) {
-         return &_mesa_builtin_uniform_desc[i];
-      }
-   }
-   return NULL;
-}

 ir_variable *
 builtin_variable_generator::add_uniform(const glsl_type *type,
@@ -550,9 +530,16 @@ builtin_variable_generator::add_uniform(const glsl_type *type,
 {
   ir_variable *const uni = add_variable(name, type, ir_var_uniform, -1);

+   unsigned i;
+   for (i = 0; _mesa_builtin_uniform_desc[i].name != NULL; i++) {
+      if (strcmp(_mesa_builtin_uniform_desc[i].name, name) == 0) {
+	 break;
+      }
+   }
+
+   assert(_mesa_builtin_uniform_desc[i].name != NULL);
   const struct gl_builtin_uniform_desc* const statevar =
-      _mesa_glsl_get_builtin_uniform_desc(name);
-   assert(statevar != NULL);
+      &_mesa_builtin_uniform_desc[i];

   const unsigned array_count = type->is_array() ? type->length : 1;

@@ -628,7 +615,7 @@ builtin_variable_generator::generate_constants()
   /* Max uniforms/varyings: GLSL ES counts these in units of vectors; desktop
    * GL counts them in units of "components" or "floats".
    */
-   if (state->is_version(410, 100)) {
+   if (state->es_shader) {
      add_const("gl_MaxVertexUniformVectors",
                state->Const.MaxVertexUniformComponents / 4);
      add_const("gl_MaxFragmentUniformVectors",
@@ -680,17 +667,10 @@ builtin_variable_generator::generate_constants()
                state->Const.MaxProgramTexelOffset);
   }

-   if (state->has_clip_distance()) {
-      add_const("gl_MaxClipDistances", state->Const.MaxClipPlanes);
-   }
   if (state->is_version(130, 0)) {
+      add_const("gl_MaxClipDistances", state->Const.MaxClipPlanes);
      add_const("gl_MaxVaryingComponents", state->ctx->Const.MaxVarying * 4);
   }
-   if (state->has_cull_distance()) {
-      add_const("gl_MaxCullDistances", state->Const.MaxClipPlanes);
-      add_const("gl_MaxCombinedClipAndCullDistances",
-                state->Const.MaxClipPlanes);
-   }

   if (state->has_geometry_shader()) {
      add_const("gl_MaxVertexOutputComponents",
@@ -831,13 +811,6 @@ builtin_variable_generator::generate_constants()
       */
   }

-   if (state->has_enhanced_layouts()) {
-      add_const("gl_MaxTransformFeedbackBuffers",
-                state->Const.MaxTransformFeedbackBuffers);
-      add_const("gl_MaxTransformFeedbackInterleavedComponents",
-                state->Const.MaxTransformFeedbackInterleavedComponents);
-   }
-
   if (state->is_version(420, 310) ||
       state->ARB_shader_image_load_store_enable) {
      add_const("gl_MaxImageUnits",
@@ -861,6 +834,11 @@ builtin_variable_generator::generate_constants()
                   state->Const.MaxImageSamples);
      }

+      if (state->is_version(450, 310)) {
+         add_const("gl_MaxCombinedShaderOutputResources",
+                   state->Const.MaxCombinedShaderOutputResources);
+      }
+
      if (state->is_version(400, 0) ||
          state->ARB_tessellation_shader_enable) {
         add_const("gl_MaxTessControlImageUniforms",
@@ -870,12 +848,6 @@ builtin_variable_generator::generate_constants()
      }
   }

-   if (state->is_version(450, 310) ||
-       state->ARB_ES3_1_compatibility_enable) {
-      add_const("gl_MaxCombinedShaderOutputResources",
-                state->Const.MaxCombinedShaderOutputResources);
-   }
-
   if (state->is_version(410, 0) ||
       state->ARB_viewport_array_enable)
      add_const("gl_MaxViewports", state->Const.MaxViewports);
@@ -895,11 +867,6 @@ builtin_variable_generator::generate_constants()
      add_const("gl_MaxTessControlUniformComponents", state->Const.MaxTessControlUniformComponents);
      add_const("gl_MaxTessEvaluationUniformComponents", state->Const.MaxTessEvaluationUniformComponents);
   }
-
-   if (state->is_version(450, 320) ||
-       state->OES_sample_variables_enable ||
-       state->ARB_ES3_1_compatibility_enable)
-      add_const("gl_MaxSamples", state->Const.MaxSamples);
 }


@@ -909,9 +876,7 @@ builtin_variable_generator::generate_constants()
 void
 builtin_variable_generator::generate_uniforms()
 {
-   if (state->is_version(400, 320) ||
-       state->ARB_sample_shading_enable ||
-       state->OES_sample_variables_enable)
+   if (state->is_version(400, 0) || state->ARB_sample_shading_enable)
      add_uniform(int_t, "gl_NumSamples");
   add_uniform(type("gl_DepthRangeParameters"), "gl_DepthRange");
   add_uniform(array(vec4_t, VERT_ATTRIB_MAX), "gl_CurrentAttribVertMESA");
@@ -1035,14 +1000,9 @@ void
 builtin_variable_generator::generate_tcs_special_vars()
 {
   add_system_value(SYSTEM_VALUE_PRIMITIVE_ID, int_t, "gl_PrimitiveID");
+   add_system_value(SYSTEM_VALUE_VERTICES_IN, int_t, "gl_PatchVerticesIn");
   add_system_value(SYSTEM_VALUE_INVOCATION_ID, int_t, "gl_InvocationID");

-   if (state->ctx->Const.LowerTCSPatchVerticesIn) {
-      add_uniform(int_t, "gl_PatchVerticesIn");
-   } else {
-      add_system_value(SYSTEM_VALUE_VERTICES_IN, int_t, "gl_PatchVerticesIn");
-   }
-
   add_output(VARYING_SLOT_TESS_LEVEL_OUTER, array(float_t, 4),
              "gl_TessLevelOuter")->data.patch = 1;
   add_output(VARYING_SLOT_TESS_LEVEL_INNER, array(float_t, 2),
@@ -1169,9 +1129,7 @@ builtin_variable_generator::generate_fs_special_vars()
         var->enable_extension_warning("GL_AMD_shader_stencil_export");
   }

-   if (state->is_version(400, 320) ||
-       state->ARB_sample_shading_enable ||
-       state->OES_sample_variables_enable) {
+   if (state->is_version(400, 0) || state->ARB_sample_shading_enable) {
      add_system_value(SYSTEM_VALUE_SAMPLE_ID, int_t, "gl_SampleID");
      add_system_value(SYSTEM_VALUE_SAMPLE_POS, vec2_t, "gl_SamplePosition");
      /* From the ARB_sample_shading specification:
@@ -1184,9 +1142,7 @@ builtin_variable_generator::generate_fs_special_vars()
      add_output(FRAG_RESULT_SAMPLE_MASK, array(int_t, 1), "gl_SampleMask");
   }

-   if (state->is_version(400, 320) ||
-       state->ARB_gpu_shader5_enable ||
-       state->OES_sample_variables_enable) {
+   if (state->is_version(400, 0) || state->ARB_gpu_shader5_enable) {
      add_system_value(SYSTEM_VALUE_SAMPLE_MASK_IN, array(int_t, 1), "gl_SampleMaskIn");
   }

@@ -1197,7 +1153,7 @@ builtin_variable_generator::generate_fs_special_vars()
      var->data.interpolation = INTERP_QUALIFIER_FLAT;
   }

-   if (state->is_version(450, 310) || state->ARB_ES3_1_compatibility_enable)
+   if (state->is_version(450, 310)/* || state->ARB_ES3_1_compatibility_enable*/)
      add_system_value(SYSTEM_VALUE_HELPER_INVOCATION, bool_t, "gl_HelperInvocation");
 }

@@ -1212,15 +1168,8 @@ builtin_variable_generator::generate_cs_special_vars()
                    "gl_LocalInvocationID");
   add_system_value(SYSTEM_VALUE_WORK_GROUP_ID, uvec3_t, "gl_WorkGroupID");
   add_system_value(SYSTEM_VALUE_NUM_WORK_GROUPS, uvec3_t, "gl_NumWorkGroups");
-   if (state->ctx->Const.LowerCsDerivedVariables) {
-      add_variable("gl_GlobalInvocationID", uvec3_t, ir_var_auto, 0);
-      add_variable("gl_LocalInvocationIndex", uint_t, ir_var_auto, 0);
-   } else {
-      add_system_value(SYSTEM_VALUE_GLOBAL_INVOCATION_ID,
-                       uvec3_t, "gl_GlobalInvocationID");
-      add_system_value(SYSTEM_VALUE_LOCAL_INVOCATION_INDEX,
-                       uint_t, "gl_LocalInvocationIndex");
-   }
+   add_variable("gl_GlobalInvocationID", uvec3_t, ir_var_auto, 0);
+   add_variable("gl_LocalInvocationIndex", uint_t, ir_var_auto, 0);
 }


@@ -1270,14 +1219,10 @@ builtin_variable_generator::generate_varyings()
      }
   }

-   if (state->has_clip_distance()) {
+   if (state->is_version(130, 0)) {
       add_varying(VARYING_SLOT_CLIP_DIST0, array(float_t, 0),
                   "gl_ClipDistance");
   }
-   if (state->has_cull_distance()) {
-      add_varying(VARYING_SLOT_CULL_DIST0, array(float_t, 0),
-                   "gl_CullDistance");
-   }

   if (compatibility) {
      add_varying(VARYING_SLOT_TEX0, array(vec4_t, 0), "gl_TexCoord");
@@ -1449,16 +1394,16 @@ initialize_cs_derived_variables(gl_shader *shader,
 * These are initialized in the main function.
 */
 void
-_mesa_glsl_initialize_derived_variables(struct gl_context *ctx,
-                                        gl_shader *shader)
+_mesa_glsl_initialize_derived_variables(gl_shader *shader)
 {
   /* We only need to set CS variables currently. */
-   if (shader->Stage == MESA_SHADER_COMPUTE &&
-       ctx->Const.LowerCsDerivedVariables) {
-      ir_function_signature *const main_sig =
-         _mesa_get_main_function_signature(shader);
+   if (shader->Stage != MESA_SHADER_COMPUTE)
+      return;

-      if (main_sig != NULL)
-         initialize_cs_derived_variables(shader, main_sig);
-   }
+   ir_function_signature *const main_sig =
+      _mesa_get_main_function_signature(shader);
+   if (main_sig == NULL)
+      return;
+
+   initialize_cs_derived_variables(shader, main_sig);
 }
--- a/src/compiler/glsl/glcpp/glcpp-lex.l
+++ b/src/compiler/glsl/glcpp/glcpp-lex.l
@@ -120,11 +120,6 @@ void glcpp_set_column (int  column_no , yyscan_t yyscanner);
 static int
 glcpp_lex_update_state_per_token (glcpp_parser_t *parser, int token)
 {
-	if (token != NEWLINE && token != SPACE && token != HASH_TOKEN &&
-	    !parser->lexing_version_directive) {
-		glcpp_parser_resolve_implicit_version(parser);
-	}
-
 	/* After the first non-space token in a line, we won't
 	 * allow any '#' to introduce a directive. */
 	if (token == NEWLINE) {
@@ -290,7 +285,6 @@ HEXADECIMAL_INTEGER	0[xX][0-9a-fA-F]+[uU]?
 <HASH>version{HSPACE}+ {
 	BEGIN INITIAL;
 	yyextra->space_tokens = 0;
-	yyextra->lexing_version_directive = 1;
 	RETURN_STRING_TOKEN (VERSION_TOKEN);
 }

@@ -320,9 +314,6 @@ HEXADECIMAL_INTEGER	0[xX][0-9a-fA-F]+[uU]?

 <HASH>{NEWLINE} {
 	BEGIN INITIAL;
-	yyextra->space_tokens = 0;
-	yylineno++;
-	yycolumn = 0;
 	RETURN_TOKEN_NEVER_SKIP (NEWLINE);
 }

@@ -545,7 +536,6 @@ HEXADECIMAL_INTEGER	0[xX][0-9a-fA-F]+[uU]?
 	}
 	yyextra->space_tokens = 1;
 	yyextra->lexing_directive = 0;
-	yyextra->lexing_version_directive = 0;
 	yylineno++;
 	yycolumn = 0;
 	RETURN_TOKEN_NEVER_SKIP (NEWLINE);
@@ -556,7 +546,6 @@ HEXADECIMAL_INTEGER	0[xX][0-9a-fA-F]+[uU]?
 		glcpp_error(yylloc, yyextra, "Unterminated comment");
 	BEGIN DONE; /* Don't keep matching this rule forever. */
 	yyextra->lexing_directive = 0;
-	yyextra->lexing_version_directive = 0;
 	if (! parser->last_token_was_newline)
 		RETURN_TOKEN (NEWLINE);
 }
--- a/src/compiler/glsl/glcpp/glcpp-parse.y
+++ b/src/compiler/glsl/glcpp/glcpp-parse.y
--- a/Show More
+++ b/Show More
@@ -1 +1 @@
 .0.1
 .2.2