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* glsl: change variable declared assertion into conditionalBrian Paul2010-05-032-3/+2
| | | | | | | | | The slang_variable::declared field originated as a debug field but can be promoted for use during sematic error checking. Fixes fd.o bug 27921. NOTE: this is a candidate for back-porting to the 7.8 stable branch.
* glsl: s/sprintf/_mesa_snprintf/Vinson Lee2010-05-017-29/+29
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* mesa: Don't overwrite a driver's shader infolog with generic failure message.Eric Anholt2010-04-291-1/+4
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* glsl: fix bad return value in link_transform_feedback()Brian Paul2010-04-011-1/+1
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* glsl: remove obsolete commentBrian Paul2010-04-011-1/+0
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* glsl: do extra link checking for transform feedbackBrian Paul2010-04-011-3/+83
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* glsl: append built-in, used varying vars to the varying vars listBrian Paul2010-04-011-0/+27
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* glsl: pass datatype to _mesa_add_varying()Brian Paul2010-04-012-2/+2
| | | | Will be needed later for transform feedback support.
* glsl: add more vertex/fragment output info helpersBrian Paul2010-04-012-13/+64
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* glsl: avoid using rcp in length() functionsBrian Paul2010-03-291-3/+3
| | | | See prev commit for related info.
* glsl: remove rcp from sqrt()Brian Paul2010-03-291-10/+4
| | | | | | | Per a patch from Marek Olšák, we can simply multiply the incoming value by 1/sqrt(x) instead of using rcp. We're keeping the x==0 check to avoid generating NaN for sqrt(0).
* Replace _mesa_strtod with _mesa_strtof.Marcin Baczyński2010-03-151-2/+2
| | | | Reviewed-by: Ian Romanick <[email protected]>
* Grammar and spelling fixesJeff Smith2010-03-121-1/+1
| | | | | Signed-off-by: Jeff Smith <[email protected]> Signed-off-by: Brian Paul <[email protected]>
* glsl: Remove unsigned greater than or equal zero comparison.Vinson Lee2010-03-041-1/+1
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* glsl: Remove unsigned greater than or equal zero comparison.Vinson Lee2010-03-041-1/+1
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* glsl: Return NULL on _slan_gen_asm error path on non-debug builds.Vinson Lee2010-03-041-0/+1
| | | | | Exit the function early on the error path, instead of continuing, to prevent a null pointer dereference later on.
* glsl: Add assert to check input to strcmp.Vinson Lee2010-03-041-0/+1
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* glsl: Add assert to check input to strcmp.Vinson Lee2010-03-021-0/+1
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* glsl: Move assert from outside to inside of _slang_gen_swizzle function.Vinson Lee2010-02-271-1/+1
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* glsl: Assert input to strcmp is not null.Vinson Lee2010-02-271-0/+1
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* glsl: Assert pointer is not null before dereferencing.Vinson Lee2010-02-271-0/+1
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* glsl: implement support for GL_EXT_texture_arrayBrian Paul2010-02-259-83/+246
| | | | | | | | GL_EXT_texture_array is different from the existing GL_MESA_texture_array support in that the former is only supported for GLSL, not fixed-function. The shadow compare versions of the sampler functions haven't been tested yet. The non-shadow versions have been tested with a new piglit test.
* mesa: restore _mesa_snprintf() - it's needed for WindowsBrian Paul2010-02-193-5/+5
| | | | This reverts part of commit 298be2b028263b2c343a707662c6fbfa18293cb2
* Replace the _mesa_*printf() wrappers with the plain libc versionsKristian Høgsberg2010-02-196-22/+22
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* Replace _mesa_malloc, _mesa_calloc and _mesa_free with plain libc versionsKristian Høgsberg2010-02-199-32/+32
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* mesa: replace _mesa_bzero() with memset()Brian Paul2010-02-192-3/+3
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* Remove _mesa_memcpy in favor of plain memcpy.Kenneth Graunke2010-02-194-7/+7
| | | | This may break the SUNOS4 build, but it's no longer relevant.
* Remove _mesa_strncmp in favor of plain strncmp.Kenneth Graunke2010-02-191-1/+1
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* Remove _mesa_strcmp in favor of plain strcmp.Kenneth Graunke2010-02-194-8/+7
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* Remove _mesa_strlen in favor of plain strlen.Kenneth Graunke2010-02-197-11/+11
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* Remove _mesa_strcpy in favor of plain strcpy.Kenneth Graunke2010-02-193-3/+3
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* Remove _mesa_strstr in favor of plain strstr.Kenneth Graunke2010-02-191-1/+1
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* glsl: Silence unused value warning.Vinson Lee2010-02-171-0/+2
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* glsl: use new program cloning functionsBrian Paul2010-02-141-2/+2
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* mesa: Fix compiler warningsKarl Schultz2010-02-132-2/+2
| | | | | Add explicit casts, fix constant types, fix variable types. Fixes about 340 warnings in MSFT Visual Studio.
* glsl: implement layout qualifiersBrian Paul2010-02-131-19/+110
| | | | | | | | | | | | | For GL_ARB_fragment_coord_conventions. This only applies to gl_FragCoord and controls pixel center origin and pixel center integer. For example: layout (origin_upper_left, pixel_center_integer) varying vec4 gl_FragCoord; This features introduces the idea of re-declaring variables with a changed type. This may also apply to arrays in some cases but that's not implemented at this time.
* glsl: added type layout field and new type compare funcBrian Paul2010-02-132-2/+45
| | | | | Note: because of a weird dependency checking bug, a 'make clean' may be needed before recompiling.
* scons: User friendly message for code generated filesJosé Fonseca2010-02-101-2/+2
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* Simplify GLSL extension mechanism.Michal Krol2010-02-101-2/+2
| | | | | Since extension name and extension name string are the same, collapse them into one name.
* glsl: GLSL extensions have the GL_ prefixBrian Paul2010-02-101-2/+2
| | | | | | | | | Both the #extension directive name and the preprocessor symbol start with the GL_ prefix. For example: ... New glean/glsl1 tests have been added to test the #extension feature.
* mesa: change ctx->Driver.ProgramStringNotify() to return GLbooleanBrian Paul2010-02-041-5/+12
| | | | | | | | | | | | | GL_TRUE indicates that the driver accepts the program. GL_FALSE indicates the program can't be compiled/translated by the driver for some reason (too many resources used, etc). Propogate this result up to the GL API: set GL_INVALID_OPERATION error if glProgramString() was called. Set shader program link status to GL_FALSE if glLinkProgram() was called. At this point, drivers still don't do any program checking and always return GL_TRUE.
* mesa: fix double->float assignment warnings, int/uint comparison warningsBrian Paul2010-01-271-1/+1
| | | | Reported by Karl Schultz.
* Merge branch 'mesa_7_7_branch'Brian Paul2010-01-225-7/+0
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: src/gallium/auxiliary/draw/draw_context.c src/gallium/auxiliary/draw/draw_pt_fetch_shade_pipeline.c src/gallium/auxiliary/pipebuffer/Makefile src/gallium/auxiliary/pipebuffer/SConscript src/gallium/auxiliary/pipebuffer/pb_buffer_fenced.c src/gallium/auxiliary/tgsi/tgsi_scan.c src/gallium/drivers/i915/i915_surface.c src/gallium/drivers/i915/i915_texture.c src/gallium/drivers/llvmpipe/lp_setup.c src/gallium/drivers/llvmpipe/lp_tex_sample_c.c src/gallium/drivers/llvmpipe/lp_texture.c src/gallium/drivers/softpipe/sp_prim_vbuf.c src/gallium/state_trackers/xorg/xorg_dri2.c src/gallium/winsys/drm/intel/gem/intel_drm_api.c src/gallium/winsys/drm/nouveau/drm/nouveau_drm_api.c src/gallium/winsys/drm/radeon/core/radeon_drm.c src/gallium/winsys/drm/vmware/core/vmw_screen_dri.c src/mesa/state_tracker/st_cb_clear.c
| * glsl: Remove unnecessary header from slang_emit.c.Vinson Lee2010-01-161-1/+0
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| * glsl: Remove unnecessary header from slang_builtin.c.Vinson Lee2010-01-161-1/+0
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| * glsl: Remove unnecessary headers from slang_compile.c.Vinson Lee2010-01-161-3/+0
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| * glsl: Remove unnecessary header from slang_link.c.Vinson Lee2010-01-161-1/+0
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| * glsl: Remove unnecessary header from slang_log.c.Vinson Lee2010-01-161-1/+0
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* | Merge branch 'mesa_7_7_branch'Brian Paul2010-01-041-3/+4
|\| | | | | | | | | | | | | | | | | Conflicts: docs/relnotes.html src/gallium/drivers/llvmpipe/lp_tex_sample_c.c src/gallium/drivers/r300/r300_cs.h src/mesa/drivers/dri/i965/brw_wm_surface_state.c src/mesa/main/enums.c
| * glsl: use varName variable in _slang_gen_assignment()Brian Paul2010-01-041-3/+4
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