mesa.git
15 years agoFix build by removing #include of removed dri_sarea.h.
Michel Dänzer [Mon, 1 Sep 2008 09:43:29 +0000 (11:43 +0200)]
Fix build by removing #include of removed dri_sarea.h.

Thanks to JohnFlux on IRC for pointing out the problem.

15 years agoDRI2: Drop sarea, implement swap buffers in the X server.
Kristian Høgsberg [Wed, 13 Aug 2008 15:46:25 +0000 (11:46 -0400)]
DRI2: Drop sarea, implement swap buffers in the X server.

15 years agoi965: force thread switch after IF/ELSE/ENDIF. partial fix for #16882.
Xiang, Haihao [Fri, 29 Aug 2008 01:49:16 +0000 (09:49 +0800)]
i965: force thread switch after IF/ELSE/ENDIF. partial fix for #16882.

A thread switch is implicitly invoked after the issuance of an IF/ELSE/ENDIF
instruction if necessary. Unfortunately it seems sometimes a forced thread
switch is needed.

15 years agoi965: mask control for BREAK/CONT/DO/WHILE. partial fix fox #16882
Xiang, Haihao [Fri, 29 Aug 2008 01:27:28 +0000 (09:27 +0800)]
i965: mask control for BREAK/CONT/DO/WHILE. partial fix fox #16882

15 years agoi965: Push/pop instruction state. partial fix for #16882
Xiang, Haihao [Fri, 29 Aug 2008 01:22:41 +0000 (09:22 +0800)]
i965: Push/pop instruction state. partial fix for #16882

15 years agomesa: bump MAX_INSN to 350
Brian Paul [Thu, 28 Aug 2008 21:15:00 +0000 (15:15 -0600)]
mesa: bump MAX_INSN to 350

15 years agomesa: don't check for GLSL 1.2 to advertise GL 2.1
Brian Paul [Tue, 26 Aug 2008 22:13:39 +0000 (16:13 -0600)]
mesa: don't check for GLSL 1.2 to advertise GL 2.1

The GLSL 1.2 features are minor...

15 years agoadded 7.1 MD5 sums
Brian Paul [Tue, 26 Aug 2008 22:12:29 +0000 (16:12 -0600)]
added 7.1 MD5 sums

15 years agochange MESA_MINOR to 3
Brian Paul [Tue, 26 Aug 2008 21:59:06 +0000 (15:59 -0600)]
change MESA_MINOR to 3

15 years ago7.1 updates from 7.2 branch
Brian Paul [Tue, 26 Aug 2008 21:58:42 +0000 (15:58 -0600)]
7.1 updates from 7.2 branch

15 years agoasst. html doc updates
Timo Jyrinki [Tue, 26 Aug 2008 18:36:39 +0000 (12:36 -0600)]
asst. html doc updates

15 years agomesa: glsl: regenerated file
Brian Paul [Mon, 25 Aug 2008 15:20:26 +0000 (09:20 -0600)]
mesa: glsl: regenerated file

15 years agomesa: glsl: grab latest fixes from gallium-0.1 branch
Brian Paul [Mon, 25 Aug 2008 15:20:00 +0000 (09:20 -0600)]
mesa: glsl: grab latest fixes from gallium-0.1 branch

Includes:
1. Fixes failed asserting about bad swizzles in src reg emit.
2. Tracks uniform var usage.
3. Emit exp() in terms of EXP2 instruction.

15 years agomesa: set version string to 7.3-devel
Brian Paul [Mon, 25 Aug 2008 15:18:33 +0000 (09:18 -0600)]
mesa: set version string to 7.3-devel

15 years agoRevert "Revert "Merge branch 'drm-gem'""
Dave Airlie [Sun, 24 Aug 2008 07:59:10 +0000 (17:59 +1000)]
Revert "Revert "Merge branch 'drm-gem'""

This reverts commit 7c81124d7c4a4d1da9f48cbf7e82ab1a3a970a7a.

15 years agoRevert "Merge branch 'drm-gem'"
Dave Airlie [Sun, 24 Aug 2008 07:52:40 +0000 (17:52 +1000)]
Revert "Merge branch 'drm-gem'"

This reverts commit 53675e5c05c0598b7ea206d5c27dbcae786a2c03.

Conflicts:

src/mesa/drivers/dri/i965/brw_wm_surface_state.c

15 years ago965: Fix incorrect backface culling
Krzysztof Czurylo [Thu, 21 Aug 2008 22:01:36 +0000 (15:01 -0700)]
965: Fix incorrect backface culling

Fix incorrect backface culling for OGL tunnel in wireframe and
point mode.

15 years agoCall _ae_update_state when array enable state changes
Krzysztof Czurylo [Thu, 21 Aug 2008 22:01:20 +0000 (15:01 -0700)]
Call _ae_update_state when array enable state changes

Basically, the application enables client vertex and color arrays,
renders something, then disables color array, and renders something
else (using vertex array only).  Even though the color array is
disabled (and the pointer is no longer valid), the driver still tries
to read color data from this array (which results in an exception).

This is because enabling/disabling array does not trigger
_ae_update_state() and the list of enabled arrays is not updated.
_ae_update_state() it's called on the first state validation only (as
all the "dirty" flags are set at the beginning). Any further change to
client arrays' state has no effect.

15 years ago965: Fix color clamping issues
Krzysztof Czurylo [Wed, 30 Jul 2008 17:19:08 +0000 (10:19 -0700)]
965: Fix color clamping issues

Patch is correctly applied this time.

15 years agoFormatting changes to ease application of patches
Ian Romanick [Wed, 30 Jul 2008 17:00:48 +0000 (10:00 -0700)]
Formatting changes to ease application of patches

15 years agoi965: use dri_bo_subdata in vertex upload to get pwrite used.
Eric Anholt [Thu, 21 Aug 2008 19:12:18 +0000 (12:12 -0700)]
i965: use dri_bo_subdata in vertex upload to get pwrite used.

Otherwise, we would ping-pong objects to GTT and back as we did pwrite on
indices (flushed and mapped to GTT) and mapped for vertices (moved back to
CPU domain).

Fixes bug #17180.

15 years agoFlush vertices when updating texObj->GenerateMipmap state.
Eric Anholt [Thu, 21 Aug 2008 18:20:20 +0000 (11:20 -0700)]
Flush vertices when updating texObj->GenerateMipmap state.

Caught by texturing/gen-teximage test in piglit.

15 years agoReport damage before modifying the area, not after.
Peter Hutterer [Thu, 21 Aug 2008 09:22:40 +0000 (11:22 +0200)]
Report damage before modifying the area, not after.

If we copy the area before reporting the damage in this area, the server may
restore buffered data over the new data, leading to artefacts on the screen.
Reproducable with two cursors (second of which is SW rendered) and moving
windows around in compiz.

Fixes http://bugs.freedesktop.org/show_bug.cgi?id=16384 .

15 years agointel: Fix SGIS_generate_mipmap after a miptree had been validated.
Eric Anholt [Thu, 21 Aug 2008 05:55:47 +0000 (22:55 -0700)]
intel: Fix SGIS_generate_mipmap after a miptree had been validated.

Previously, the updated images would be ignored because the miptree in the
image matched the miptree in the object, even though Mesa core had just attached
updated contents in ->Data.  Additionally, Mesa core could have tried to
free inside our miptree if it had already been validated.

Fixes bug #17077.

15 years agouse ftransform()
Brian Paul [Wed, 20 Aug 2008 21:32:33 +0000 (15:32 -0600)]
use ftransform()

15 years agoglx: free driScreen in FreeScreenConfigs()
Kristof Ralovich [Wed, 20 Aug 2008 21:30:12 +0000 (15:30 -0600)]
glx: free driScreen in FreeScreenConfigs()

15 years agoglx: free context in driDestroyContext()
Kristof Ralovich [Wed, 20 Aug 2008 21:24:04 +0000 (15:24 -0600)]
glx: free context in driDestroyContext()

15 years agoglx: free vertex array state when context is destroyed
Kristof Ralovich [Wed, 20 Aug 2008 21:18:38 +0000 (15:18 -0600)]
glx: free vertex array state when context is destroyed

15 years agofix mem leak (free psc->visuals)
Kristof Ralovich [Wed, 20 Aug 2008 21:06:09 +0000 (15:06 -0600)]
fix mem leak (free psc->visuals)

15 years agomesa: fix float blend bug
Mark Anderson [Tue, 19 Aug 2008 14:31:08 +0000 (08:31 -0600)]
mesa: fix float blend bug

15 years agomesa: move old/obsolete MESA extensions specs to OLD/ directory
Brian Paul [Mon, 18 Aug 2008 22:49:33 +0000 (16:49 -0600)]
mesa: move old/obsolete MESA extensions specs to OLD/ directory

15 years agoi965: fixup format for TFP zero copy
Dave Airlie [Fri, 25 Jul 2008 10:32:22 +0000 (20:32 +1000)]
i965: fixup format for TFP zero copy
(cherry picked from commit 9bc9e0ecb0fb2069b2c123e665eb2118e358098f which
was lost in a merge)

15 years agoi965: make tex offset override work..
Dave Airlie [Fri, 25 Jul 2008 09:56:56 +0000 (19:56 +1000)]
i965: make tex offset override work..

should fix fd.o 14441

(cherry-picked from commit d4244683a61f66cfb78408a37cf2587587847f96 which was
lost in a merge)

15 years agoi965: Enable GL_ARB_fragment_program_shadow and fix key->shadowtex_mask. (bug #16852...
Xiang, Haihao [Wed, 20 Aug 2008 07:54:41 +0000 (15:54 +0800)]
i965: Enable GL_ARB_fragment_program_shadow and fix key->shadowtex_mask. (bug #16852, #16853)

15 years agor5xx: Final fog option fix.
Corbin Simpson [Tue, 19 Aug 2008 16:24:27 +0000 (09:24 -0700)]
r5xx: Final fog option fix.
Is there some kind of git hook we could use to keep me from committing
after like 10PM or so?

15 years agor5xx: Don't squish GL context when using FogOption
Corbin Simpson [Tue, 19 Aug 2008 10:40:27 +0000 (03:40 -0700)]
r5xx: Don't squish GL context when using FogOption

15 years agor5xx: Enable fog options.
Corbin Simpson [Mon, 18 Aug 2008 23:38:21 +0000 (16:38 -0700)]
r5xx: Enable fog options.
This uses fog HW instead of fragment programs.
If it breaks you, let me know!

15 years agofix byte vs. pixel offset bug for 3D textures (see bug 17170)
Henri Verbeet [Mon, 18 Aug 2008 15:30:52 +0000 (09:30 -0600)]
fix byte vs. pixel offset bug for 3D textures (see bug 17170)

15 years agomesa: rearrange some code in _mesa_BindTexture() to fix error detection bug 17173
Brian Paul [Mon, 18 Aug 2008 14:49:41 +0000 (08:49 -0600)]
mesa: rearrange some code in _mesa_BindTexture() to fix error detection bug 17173

Also, move GL_TEXTURE_RECTANGLE init code into separate function.

15 years agor5xx: Add DDX and DDY instructions.
Corbin Simpson [Sun, 17 Aug 2008 21:06:47 +0000 (14:06 -0700)]
r5xx: Add DDX and DDY instructions.

Signed-off-by: Corbin Simpson <MostAwesomeDude@gmail.com>
15 years agobring in docs from 7.0.4 release/branch
Brian Paul [Sat, 16 Aug 2008 17:09:49 +0000 (11:09 -0600)]
bring in docs from 7.0.4 release/branch

15 years agoadded test for ARB GLSL extensions
Corbin Simpson [Sat, 16 Aug 2008 17:07:51 +0000 (11:07 -0600)]
added test for ARB GLSL extensions

15 years agoadded glu.exports files to tarballs list
Brian Paul [Sat, 16 Aug 2008 16:09:38 +0000 (10:09 -0600)]
added glu.exports files to tarballs list

15 years agofix convolutions test to consistanty use the ARB shader extension functions
Brian Paul [Sat, 16 Aug 2008 15:54:07 +0000 (09:54 -0600)]
fix convolutions test to consistanty use the ARB shader extension functions

Was using a mix of the ARB functions and the OpenGL 2.0 shader functions.

15 years agoprep for 7.1 rc4
Brian Paul [Sat, 16 Aug 2008 15:39:10 +0000 (09:39 -0600)]
prep for 7.1 rc4

15 years agoremove .txt suffix from shader source files
Brian Paul [Sat, 16 Aug 2008 15:36:46 +0000 (09:36 -0600)]
remove .txt suffix from shader source files

15 years agomesa: added glsl/convolutions test from gallium branch
Brian Paul [Sat, 16 Aug 2008 15:34:12 +0000 (09:34 -0600)]
mesa: added glsl/convolutions test from gallium branch

15 years agomesa: turn off 'x' bit misset on a few .h and .syn files
Brian Paul [Sat, 16 Aug 2008 15:31:27 +0000 (09:31 -0600)]
mesa: turn off 'x' bit misset on a few .h and .syn files

15 years agomesa: import latest GLSL code from gallium-0.1 branch
Brian Paul [Sat, 16 Aug 2008 15:30:14 +0000 (09:30 -0600)]
mesa: import latest GLSL code from gallium-0.1 branch

15 years agodraw a tristrip ring instead of a single quad
Brian Paul [Fri, 15 Aug 2008 23:01:35 +0000 (17:01 -0600)]
draw a tristrip ring instead of a single quad

15 years agodon't need to use LOD version of texture2D() funcs
Brian Paul [Fri, 15 Aug 2008 17:49:05 +0000 (11:49 -0600)]
don't need to use LOD version of texture2D() funcs

15 years agointel: remove unneeded mem type and args
Dave Airlie [Thu, 14 Aug 2008 11:43:34 +0000 (21:43 +1000)]
intel: remove unneeded mem type and args

15 years agor300: Fix 3D texture support.
Michel Dänzer [Thu, 14 Aug 2008 08:40:03 +0000 (10:40 +0200)]
r300: Fix 3D texture support.

15 years agomesa: fix a swrast state validation bug
Brian Paul [Wed, 13 Aug 2008 16:28:38 +0000 (10:28 -0600)]
mesa: fix a swrast state validation bug

Fixes progs/glsl/points.c

15 years agomesa: added new glsl/pointcoord.c test
Brian Paul [Wed, 13 Aug 2008 14:49:39 +0000 (08:49 -0600)]
mesa: added new glsl/pointcoord.c test

15 years agomesa: clear the unused upper-left region to black instead of leaving it undefined
Brian Paul [Wed, 13 Aug 2008 14:46:35 +0000 (08:46 -0600)]
mesa: clear the unused upper-left region to black instead of leaving it undefined

15 years agoRemoved broken/unsupported darwin-static configs
Jeremy Huddleston [Tue, 12 Aug 2008 18:04:19 +0000 (11:04 -0700)]
Removed broken/unsupported darwin-static configs
Fixed typo in darwin config

15 years agoFixed 'make install' for darwin
Jeremy Huddleston [Tue, 12 Aug 2008 17:59:40 +0000 (10:59 -0700)]
Fixed 'make install' for darwin

15 years agoApple: More cleanup of the darwin config in 7.1
Jeremy Huddleston [Tue, 12 Aug 2008 16:45:04 +0000 (09:45 -0700)]
Apple: More cleanup of the darwin config in 7.1

15 years agomesa: glsl: add missing sampler types in sizeof_glsl_type(), bug 17079
Brian Paul [Mon, 11 Aug 2008 21:09:47 +0000 (15:09 -0600)]
mesa: glsl: add missing sampler types in sizeof_glsl_type(), bug 17079

15 years agoversion 41 of glext.h
Brian Paul [Mon, 11 Aug 2008 21:06:55 +0000 (15:06 -0600)]
version 41 of glext.h

15 years agoversion 20 of glxext.h
Brian Paul [Mon, 11 Aug 2008 21:06:37 +0000 (15:06 -0600)]
version 20 of glxext.h

15 years agomesa: added comment about gl_PointCoord
Brian Paul [Mon, 11 Aug 2008 21:05:57 +0000 (15:05 -0600)]
mesa: added comment about gl_PointCoord

15 years agoApple: Cleaned up some linking and dylib ids issues
Jeremy Huddleston [Mon, 11 Aug 2008 16:17:06 +0000 (09:17 -0700)]
Apple: Cleaned up some linking and dylib ids issues

15 years agodri: fix crash in driGetConfigAttribIndex
Dave Miller [Sat, 9 Aug 2008 06:44:10 +0000 (16:44 +1000)]
dri: fix crash in driGetConfigAttribIndex

Accessing a GLboolean via an int pointer on big-endian == bad.

15 years agoMerge branch 'drm-gem'
Eric Anholt [Fri, 8 Aug 2008 22:32:24 +0000 (15:32 -0700)]
Merge branch 'drm-gem'

Conflicts:

src/mesa/drivers/dri/intel/intel_span.c
src/mesa/main/fbobject.c

This converts the i915 driver to use the GEM interfaces for object management.

15 years agointel-gem: Update to new check_aperture API for classic mode.
Eric Anholt [Fri, 8 Aug 2008 20:58:48 +0000 (13:58 -0700)]
intel-gem: Update to new check_aperture API for classic mode.

To do this, I had to clean up some of 965 state upload stuff.  We may end
up over-emitting state in the aperture overflow case, but that should be rare,
and I'd rather have the simplification of state management.

15 years ago965: cleanups to state emission from aperture checking and state ordering.
Eric Anholt [Fri, 8 Aug 2008 17:53:25 +0000 (10:53 -0700)]
965: cleanups to state emission from aperture checking and state ordering.

15 years agomesa: fix out-of-bounds memory reads in swizzle_copy()
Brian Paul [Fri, 8 Aug 2008 15:04:57 +0000 (09:04 -0600)]
mesa: fix out-of-bounds memory reads in swizzle_copy()

15 years agoglx/x11: Added some #ifdef GLX_DIRECT_RENDERING protection
Jeremy Huddleston [Fri, 8 Aug 2008 09:52:10 +0000 (02:52 -0700)]
glx/x11: Added some #ifdef GLX_DIRECT_RENDERING protection

15 years agoglx/x11: Fix missing __GL_EXT_BYTES declaration
Jeremy Huddleston [Fri, 8 Aug 2008 09:37:14 +0000 (02:37 -0700)]
glx/x11: Fix missing __GL_EXT_BYTES declaration

15 years agoApple: Some changes to fix compilation problems on OSX
Jeremy Huddleston [Fri, 8 Aug 2008 09:19:52 +0000 (02:19 -0700)]
Apple: Some changes to fix compilation problems on OSX

15 years agomesa: fix glBindTexture error string (bug 17005)
Brian Paul [Thu, 7 Aug 2008 13:54:53 +0000 (07:54 -0600)]
mesa: fix glBindTexture error string (bug 17005)

15 years agodisable debug code accidentally enabled by prev commit
Brian Paul [Wed, 6 Aug 2008 15:02:39 +0000 (09:02 -0600)]
disable debug code accidentally enabled by prev commit

15 years agomesa: glsl: count number of temp regs used
Haihao Xiang [Wed, 6 Aug 2008 15:01:34 +0000 (09:01 -0600)]
mesa: glsl: count number of temp regs used

15 years agomesa: fix comment about texture targets (bug 17005)
Brian Paul [Wed, 6 Aug 2008 14:52:56 +0000 (08:52 -0600)]
mesa: fix comment about texture targets (bug 17005)

15 years agofix some FBO/texture queries (bug 15296)
Brian Paul [Wed, 6 Aug 2008 14:39:54 +0000 (08:39 -0600)]
fix some FBO/texture queries (bug 15296)

15 years agoi965: update TexSrcUnit for OPCODE_TXB
Xiang, Haihao [Wed, 6 Aug 2008 06:15:31 +0000 (14:15 +0800)]
i965: update TexSrcUnit for OPCODE_TXB

15 years agodri: Fix write/read depth buffer issue under 16bpp mode. See bug #16646
Xiang, Haihao [Tue, 5 Aug 2008 03:28:54 +0000 (11:28 +0800)]
dri: Fix write/read depth buffer issue under 16bpp mode. See bug #16646

15 years agoi965: Use program->SamplerUnits[] to get the appropriate texture unit.
Xiang, Haihao [Tue, 5 Aug 2008 02:18:56 +0000 (10:18 +0800)]
i965: Use program->SamplerUnits[] to get the appropriate texture unit.

inst->TexSrcUnit is used as an index into program->SamplerUnits[] since
the commit ade508312c701ce89d3c2cd717994dbbabb4f207, and program->SamplerUnits
is a sampler-to-texture-unit mapping.

15 years agoDrop unused 'entries' field from __glxHashTable.
Adam Jackson [Tue, 8 Jul 2008 15:07:32 +0000 (11:07 -0400)]
Drop unused 'entries' field from __glxHashTable.

15 years agoadded null ptr check (fix bug 16959)
Brian Paul [Sun, 3 Aug 2008 17:13:12 +0000 (11:13 -0600)]
added null ptr check (fix bug 16959)

15 years agointel-gem: Always build GEM execbuffer code.
Eric Anholt [Thu, 31 Jul 2008 21:13:30 +0000 (14:13 -0700)]
intel-gem: Always build GEM execbuffer code.

15 years agointel: sync to vblank by default
Jesse Barnes [Thu, 31 Jul 2008 18:50:37 +0000 (11:50 -0700)]
intel: sync to vblank by default

Effectively default to vblank_mode=3 on Intel to avoid tearing by default.
Users wanting to go "as fast as possible" (despite not being able to see frames
faster than their refresh rate allows) can still set the vblank_mode manually.

15 years agointel-gem: Use new getparam to detect kernel GEM support.
Eric Anholt [Wed, 30 Jul 2008 21:14:44 +0000 (14:14 -0700)]
intel-gem: Use new getparam to detect kernel GEM support.

15 years agoAlways pass CFLAGS when compiling or linking demos
Guillaume Melquiond [Wed, 30 Jul 2008 14:56:42 +0000 (07:56 -0700)]
Always pass CFLAGS when compiling or linking demos

To ensure that the correct architecture flags are used, always pass the
user's CFLAGS when compiling or linking the demos. Fixes #16860.

15 years agoupdated GLSL bug fixes
Brian Paul [Tue, 29 Jul 2008 23:50:43 +0000 (17:50 -0600)]
updated GLSL bug fixes

15 years agomesa: glsl: remove old assertion (fixes glsl/bitmap.c)
Brian Paul [Tue, 29 Jul 2008 23:49:38 +0000 (17:49 -0600)]
mesa: glsl: remove old assertion (fixes glsl/bitmap.c)

15 years agomesa: disable debug code
Brian Paul [Tue, 29 Jul 2008 23:47:52 +0000 (17:47 -0600)]
mesa: disable debug code

15 years agomesa: regenerated files
Brian Paul [Tue, 29 Jul 2008 23:45:46 +0000 (17:45 -0600)]
mesa: regenerated files

15 years agomesa: Silence compiler warnings on Windows.
Brian Paul [Tue, 29 Jul 2008 23:43:35 +0000 (17:43 -0600)]
mesa: Silence compiler warnings on Windows.

15 years agomesa: cast to fix warning
Brian Paul [Tue, 29 Jul 2008 23:37:55 +0000 (17:37 -0600)]
mesa: cast to fix warning

15 years agomesa: fix bug/failure in recursive function inlining
Brian Paul [Tue, 29 Jul 2008 23:37:13 +0000 (17:37 -0600)]
mesa: fix bug/failure in recursive function inlining

Fixes a failure for cases such as y = f(a, f(a, b))
All the usual tests still pass but regressions are possible...

15 years agomesa: glsl: silence warning (s/int/GLuint)
Brian Paul [Tue, 29 Jul 2008 23:33:52 +0000 (17:33 -0600)]
mesa: glsl: silence warning (s/int/GLuint)

15 years agomesa: remove stray debug code
Brian Paul [Tue, 29 Jul 2008 23:32:35 +0000 (17:32 -0600)]
mesa: remove stray debug code

15 years agomesa: glsl: assorted fixes for resolving polymorphic functions
Brian Paul [Tue, 29 Jul 2008 23:29:30 +0000 (17:29 -0600)]
mesa: glsl: assorted fixes for resolving polymorphic functions

Plus,
- fix some issues in casting function arguments to format param types.
- fix some vec/mat constructor bugs
- find/report more syntax/semantic errors

15 years agomesa: glsl: re-order some constructors
Brian Paul [Fri, 25 Jul 2008 20:48:36 +0000 (14:48 -0600)]
mesa: glsl: re-order some constructors

15 years agomesa: glsl: remove unneeded operators
Brian Paul [Fri, 25 Jul 2008 20:48:14 +0000 (14:48 -0600)]
mesa: glsl: remove unneeded operators

15 years agomesa: glsl: added null ptr check
Brian Paul [Tue, 29 Jul 2008 23:27:44 +0000 (17:27 -0600)]
mesa: glsl: added null ptr check

15 years agomesa: fix issues causing warnings on Windows
Brian Paul [Tue, 29 Jul 2008 23:27:22 +0000 (17:27 -0600)]
mesa: fix issues causing warnings on Windows