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Author SHA1 Message Date
Ian Romanick
da0883114b shaderutil: Fix detection of shaders 
Check for versions >= 2.0 (because some drivers return 3.0), and return
GL_FALSE if shaders are not detected.
 2009-11-23 18:33:50 -08:00
Jakob Bornecrantz
a11750218f autoconf: Fix case for not having package 
(cherry picked from commit 5c4bdbd825)
 2009-11-23 20:09:36 +01:00
Michel Dänzer
601edbef17 Fix the DRI swrast driver for big endian platforms. 
Too bad I didn't realize earlier how easy this could be...

Fixes http://bugs.freedesktop.org/show_bug.cgi?id=22767 .
 2009-11-23 19:56:37 +01:00
Brian Paul
3128d65fd7 docs: document fixes for AIX 2009-11-19 09:35:01 -07:00
Tom Fogal
7593bcb6ec gl: added mangled glXGetProcAddressARB define 
Signed-off-by: Brian Paul <brianp@vmware.com>
 2009-11-19 09:33:32 -07:00
Tom Fogal
8f24e863c3 progs: Fix quoting issue with empty set of PROGRAM_DIRS. 
Quotes are important to make sure the argument to test -n really
is the empty string, but that requires stringifying PROGRAM_DIRS.

Signed-off-by: Brian Paul <brianp@vmware.com>
 2009-11-19 09:26:39 -07:00
Tom Fogal
4e6e2462ea mesa: define 32bit byteswap for AIX. 
Fixes `xlib' driver build on AIX.

Signed-off-by: Brian Paul <brianp@vmware.com>
 2009-11-19 09:18:51 -07:00
Brian Paul
5117725fd0 docs: removed VC6/7 project files 2009-11-19 09:07:34 -07:00
Brian Paul
e16b59df42 docs: update news file for 7.6.1 release 2009-11-19 09:07:17 -07:00
Brian Paul
2a1505b42e docs: remove VC6/7 project file info 2009-11-19 09:01:48 -07:00
Brian Paul
cba614bd88 mesa: omit VC6, VC7 project files from tarballs 
Only VC8 project file is known to work.
 2009-11-19 09:00:16 -07:00
Brian Paul
3bcf2d49f3 windows: remove old VC6 project files directory 
Very out of date, according to Karl Schultz.
 2009-11-19 08:57:39 -07:00
Alex Deucher
fe5c46546e r600: disable compressed texture support 
It's not implemented yet.  fixes fdo bug 24047
 2009-11-18 11:51:20 -05:00
Alex Deucher
c5add6a468 docs: Add note about r600 2009-11-18 11:32:55 -05:00
Alex Deucher
13b5a624b1 Revert "radeon: Fix legacy bo not to reuse dma buffers before refcount is 1." 
This reverts commit 284a7af274.

This breaks kde desktop effects.  See fdo bug 24131
 2009-11-18 11:27:36 -05:00
Brian Paul
027abddf4f mesa: set version string to 7.6.1-rc1 2009-11-18 08:08:25 -07:00
Brian Paul
d449c07b8b xorg/st: fixup builds against later dpms headers. 
(cherry picked from master, commit e9d6ab72be)
 2009-11-18 08:07:56 -07:00
Brian Paul
2b3ea2be90 docs: i965 clipping fix 2009-11-17 15:53:27 -07:00
Eric Anholt
514544f373 i965: Fix Ironlake shadow comparisons. 
The cube map array index arg is always present.
 2009-11-12 11:41:39 -08:00
Eric Anholt
5f305b1db9 i965: Fix VBO last-valid-offset setup on Ironlake. 
Instead of doing math based on the (broken for VBO && offset != 0)
input->count number, just use the BO size.  Fixes assertion failure in ETQW.
 2009-11-12 11:41:39 -08:00
Roland Scheidegger
ab12e764ba i965: fix EXT_provoking_vertex support 
This didn't work for quad/quadstrips at all, and for all other primitive types
it only worked when they were unclipped.
Fix up the former in gs stage (could probably do without these changes and
instead set QuadsFollowProvokingVertexConvention to false), and the rest in
clip stage.
 2009-11-11 17:57:56 -08:00
Eric Anholt
1220aba99b i965: Fix VS constant buffer value loading. 
Previously, we'd load linearly from ParameterValues[0] for the constants,
though ParameterValues[1] may not equal ParameterValues[0] + 4.  Additionally,
the STATE_VAL type paramters didn't get updated.

Fixes piglit vp-constant-array-huge.vpfp and ET:QW object locations.

Bug #23226.
 2009-11-10 14:44:40 -08:00
Eric Anholt
e5ffb9f5ea i965: Unalias src/dst registers for SGE and friends. 
Fixes piglit vp-sge-alias test, and the googleearth ground shader.  \o/

Bug #22228
(cherry picked from commit 56ab92bad8)
 2009-11-10 14:44:39 -08:00
Eric Anholt
23a4a6727e i965: Allow use of PROGRAM_LOCAL constants in ARB_vp. 
Fixes piglit arl.vp.
(cherry picked from commit d52d78b4bc)
 2009-11-10 14:44:39 -08:00
Alex Deucher
74ef3207d8 r600: don't emit htile regs 
These are needed for HiZ which is not currently used and
the _BASE reg requires a reloc which is not currently supported
in the drm.
 2009-11-09 12:27:27 -05:00
Ian Romanick
2cda507fa1 prog parse: Handle GL_VERTEX_PROGRAM_ARB in glLoadProgramNV 2009-11-07 15:54:33 -08:00
Ian Romanick
6d2ceda780 prog parse: Handle GL_VERTEX_PROGRAM_NV in glProgramStringARB 
Handle both NV vertex programs and NV vertex state programs passed to
glProgramStringARB.
 2009-11-07 15:54:33 -08:00
Ian Romanick
289db82b2d prog parse: Handle GL_FRAGMENT_PROGRAM_ARB in glLoadProgramNV 2009-11-07 15:54:32 -08:00
Ian Romanick
7452877cf6 prog parse: Handle GL_FRAGMENT_PROGRAM_NV in glProgramStringARB 2009-11-07 15:54:32 -08:00
Ian Romanick
26d2ce0a09 GLX: Change GLX client vendor string to "Mesa Project and SGI" 
This change allows a certain closed-source browser plug-in to work
with open-source drivers.
 2009-11-06 14:52:49 -08:00
Ian Romanick
9348ac03ce ARB prog parser: Regenerate parser from previous commits. 2009-11-06 10:46:23 -08:00
Ian Romanick
d8e256f923 ARB prog parser: Release old program string in _mesa_parse_arb_{fragment,vertex}_program 
The program structure passed to _mesa_parse_arb_program is just a
place holder.  The stings that actually need to be released are only
known to the functions calling _mesa_parse_arb_program, so they should
be freed there.
 2009-11-06 10:46:22 -08:00
Ian Romanick
301a9b7e28 ARB prog parser: Release strings returned from the lexer that don't need to be kept 2009-11-06 10:46:22 -08:00
Ian Romanick
1c7337d46e Revert "ARB prog parser: Fix epic memory leak in lexer / parser interface" 
This reverts commit 93dae6761b.

This change was completely broken when the parser uses multiple
strings in a single production.  It would be nice if bug fixes could
initially land somewhere other than the stable branch.
 2009-11-06 10:46:22 -08:00
Brian Paul
63191bd244 xmesa: pass pixmap to clip_for_xgetimage() 
The code was assuming ctx->DrawBuffer == ctx->ReadBuffer.
Passing the pixmap is simpler and better.
Fixes a potential segfault.
 2009-11-05 16:48:52 -07:00
Brian Paul
7c623905bc mesa: added cast to silence warning 2009-11-04 17:58:43 -07:00
Brian Paul
1c3f7ab74c vbo: fix out-of-bounds array access 
The exec->vtx.inputs[] array was being written past its end.  This was
clobbering the following vbo_exec_context::eval state.  Probably not noticed
since evaluators and immediate mode rendering don't happen at the same time.

Fixed the loop in vbo_exec_vtx_init().
Changed the size of the vbo_exec_context::vtx.arrays[] array.
Added a bunch of debug-build assertions.

Issue found by Vinson Lee.
 2009-11-04 17:51:28 -07:00
Brian Paul
bc4ad7c2ae mesa: fix broken pack_histogram() case for GLhalf 2009-11-04 17:42:30 -07:00
Brian Paul
76aa0c0fd3 mesa: silence warning from gcc 4.4.1 2009-11-04 17:42:01 -07:00
Vinson Lee
60c328db2d progs/tests: Fix MSVC build. 
Signed-off-by: Brian Paul <brianp@vmware.com>
 2009-11-04 15:56:14 -07:00
Alan Hourihane
f1b91ccc08 Fix YTILE spantmp functions 2009-11-04 15:26:38 +00:00
Vinson Lee
51f7763c00 glslcompiler: Fix Mac OS build. 
Signed-off-by: Brian Paul <brianp@vmware.com>
 2009-11-04 07:14:55 -07:00
Brian Paul
6eb71519f7 mesa: (GLint64) casts in get.c to silence Visual Studio warnings 
Revised version of a patch from Karl Schultz.
 2009-11-03 16:13:24 -07:00
Brian Paul
c5106339d3 docs: fix 7.6 build with Visual Studio 2009-11-03 16:12:02 -07:00
Karl Schultz
804d367a47 windows: updated VC8 project file 
Signed-off-by: Brian Paul <brianp@vmware.com>
 2009-11-03 16:09:29 -07:00
Karl Schultz
077eb0d81c windows: remove old entrypoints from mesa.def file 
Signed-off-by: Brian Paul <brianp@vmware.com>
 2009-11-03 16:08:46 -07:00
Karl Schultz
e713a95c96 mesa: added GLAPIENTRY keywords for sync object functions 
Signed-off-by: Brian Paul <brianp@vmware.com>
 2009-11-03 16:05:12 -07:00
Marek Olšák
a0cd2b7029 st/mesa: clip pixels in draw_stencil_pixels to avoid crash 
Signed-off-by: Brian Paul <brianp@vmware.com>
 2009-11-03 09:48:04 -07:00
Brian Paul
e60ebebb39 st/mesa: don't use util_blit_pixels_writemask() for depth or depth/stencil 
util_blit_pixels_writemask() only works for color formats at this time.
Also, it might never work for depth/stencil surfaces since we can't get
handle stencil values in a fragment shader.

Fixes glCopyTexSubImage(GL_DEPTH_COMPONENT).
 2009-11-03 09:48:04 -07:00
Brian Paul
0197348641 st/mesa: fix tests for depth and depth/stencil texture formats 2009-11-03 09:48:04 -07:00