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path: root/src/mesa/shader
AgeCommit message (Collapse)Author
2008-05-14mesa: fix InfoLog memleak, misc sync with masterBrian Paul
2008-05-14Bug #13492: Only call ProgramStringNotify if program parsing succeeded.Eric Anholt
Wine intentionally tries some out-of-spec programs to test strictness, and calling ProgramStringNotify on the results of a failed program parse resulted in crashes in the 965 driver.
2008-05-14fix swizzle error test (bug 11881)Brian
2008-05-14fix-up inlined/non-inlined function inconsistenciesBrian Paul
cherry-picked from master
2008-05-14mesa: rm unneeded fileBrian Paul
2008-05-14mesa: prefix rm command with -Brian Paul
2008-05-14rewrite some of the mat*mat, mat*vec intrinsicsBrian Paul
Also, remove obsolete matrix codegen code. cherry-picked from master
2008-05-14Updated GLSL uniform/sampler handling from gallium-0.1 branchBrian Paul
Previously, the shader linker combined the uniforms used by the vertex and fragment shaders into a combined set of uniforms. This made the implementation of glUniform*() simple, but was rather inefficient otherwise. Now each shader gets its own set of uniforms (no more modelview matrix showing up in the fragment shader uniforms, for example). cherry-picked by hand from gallium-0.1 branch
2008-05-14mesa: regenerate slang built-in data (asin(vec4) fix)Brian Paul
2008-05-14mesa: fix missing w assignment in asin(vec4)Brian Paul
2008-05-14mesa: use CALLOC_STRUCT()Brian Paul
2008-05-14mesa: updated commentBrian Paul
2008-05-14mesa: minor bug fixes from masterBrian Paul
2008-05-14mesa: dead code removalBrian Paul
2008-05-14mesa: minor bug fixes, null ptr checks, dead code removalBrian Paul
2008-05-14mesa: fix errors in LightModelProduct state, other misc error casesBrian Paul
2008-05-14mesa: glUniform(location==-1) is not an errorBrian Paul
2008-05-14mesa: new functions for managing list/index of uniformsBrian Paul
cherry-picked from gallium-0.1
2008-05-14clean-up swizzle fields in fog code, fix NegateBaseBrian Paul
cherry-picked from gallium-0.1
2008-05-14sync up with gallium-0.1 changesBrian Paul
New _mesa_num_inst_dst_regs(), _mesa_is_tex_instruction() functions
2008-05-14added _mesa_combine_parameter_lists()Brian Paul
cherry-picked from gallium-0.1
2008-05-14mesa: added _mesa_insert_instructions()Brian Paul
Also, use new _mesa_free_instructions() in a few places. cherry-picked from gallium-0.1
2008-05-14mesa: added _mesa_free_instructions()Brian Paul
cherry-picked from gallium-0.1
2008-05-14fix some additional program refcounting bugsBrian Paul
cherry-picked from master
2008-05-14fix some additional program refcounting bugsBrian Paul
2008-05-08disable debug printfsBrian Paul
2008-05-07fix refcounting bugs in tnl/tex program cachesBrian Paul
2008-05-07Never fail `make clean'Dan Nicholson
Mostly some pedantic changes such that `make clean' always ignores errors. Also changed the top clean target to do the `touch configs/current' dance instead of realclean.
2008-05-06implement full reference counting for vertex/fragment programsBrian
Use _mesa_reference_vert/fragprog() wherever we assign program pointers. Fixes a memory corruption bug found with glean/api2 test.
2008-05-06gallium: implement full reference counting for vertex/fragment programsBrian
Use _mesa_reference_vert/fragprog() wherever we assign program pointers. Fixes a memory corruption bug found with glean/api2 test. Another memory bug involving shaders yet to be fixed...
2008-04-23gallium: fix potential divide by zero in fog computationBrian Paul
It's legal for Fog.Start == Fog.End and conformance testing does so.
2008-04-23glcore: drop outdated sources files intented for xorgGeorge Sapountzis
2008-04-22revert part of the previous cleanup - it only appliesAlan Hourihane
to the 7.0 branch
2008-04-22Fix error stringAlan Hourihane
2008-04-22correct the return valueAlan Hourihane
2008-04-22small cleanupsAlan Hourihane
2008-04-16mesa: added internal post color matrix scale/bias varsBrian Paul
2008-04-14fix GL_ARB_texture_rectangle breakageBrian Paul
2008-04-14fix GL_ARB_texture_rectangle breakageBrian Paul
2008-04-14define #extension GL_ARB_texture_rectangleDavid Flynn
2008-04-14mesa: define #extension GL_ARB_texture_rectangleDavid Flynn
2008-04-11fix failed assertion (parameter can be a PROGRAM_CONSTANT)Brian Paul
2008-04-07mesa: call _mesa_remove_varying_reads() after compiling vertex shadersBrian
2008-04-07mesa: new _mesa_remove_varying_reads() functionBrian
We'll apply this function to GLSL vertex programs. In GLSL it's legal to read and write varying (output) vars in a vertex shader. But reading from an output register isn't supported by all hardware. This routine examines the vertex program for that condition and rewrites it to use temporary registers where needed.
2008-04-07mesa: added _mesa_insert_instructions()Brian
Also, use new _mesa_free_instructions() in a few places.
2008-04-07mesa: added _mesa_free_instructions()Brian
2008-04-04mesa: no longer combine vertex/fragment shader parameters/uniformsBrian
GLSL Vertex and fragment shaders now have independent parameter buffers. A new gl_uniform_list is used to keep track of program uniforms and where each uniform is located in each shader's parameter buffer. This makes better use of the space in each buffer and simplifies shader linking.
2008-04-04mesa: new functions for managing list/index of uniformsBrian
2008-04-04gallium: make sure to set the SamplersUsed field for bitmap/drawpixels shadersBrian Paul
Also, make sure that field is copied/updated in the program clone and combine functions. Without this we weren't getting SAMP declarations in the TGSI shaders.
2008-04-03rewrite some of the mat*mat, mat*vec intrinsicsBrian
Also, remove obsolete matrix codegen code.
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