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2010-07-09r300g: allow the GTT domain for samplersMarek Olšák
This fixes sluggishness in vdrift.
2010-07-09ast_function: Fix non-float constructors with matrix arguments.Kenneth Graunke
Previously, code like ivec4(mat2(...)) would fail because the compiler would naively try to convert a mat2 to an imat2...which doesn't exist. Now, a separate pass breaks such matrices down to their columns, which can be converted from vec2 to ivec2. Fixes piglit tests constructor-11.vert, constructor-14.vert, constructor-15.vert, and CorrectConstFolding2.frag.
2010-07-09ast_function: Move error return earlier and don't indent the world.Kenneth Graunke
This has no functional changes.
2010-07-09ast_function: Remove unnecessary check for empty constructors.Kenneth Graunke
This case is already caught by a later check that ensures sufficient components were provided, based on the type.
2010-07-09glsl2: Use new foreach_list_safe abstraction.Kenneth Graunke
2010-07-09glsl2: Add foreach_list_safe which works even when mutating the list.Kenneth Graunke
In particular, with foreach_list_safe, one can remove and free the current node without crashes; if new nodes are added after the current node, they will be properly visited as well. Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
2010-07-08r300/compiler: Add a register rename pass.Tom Stellard
This pass renames register in order to make it easier for the pair scheduler to group TEX instructions together. This fixes fdo bug #28606
2010-07-08r300/compiler: Fix scheduling of TEX instructions.Tom Stellard
The following instruction sequence will no longer be emitted in separate TEX blocks: 0: TEX temp[0].xyz, temp[1].xy__, 2D[0]; 1: TEX temp[1].xyz, temp[2].xy__, 2D[0]; This fixes fdo bug #25109
2010-07-09r300g/swtcl: fix out-of-bounds writeMarek Olšák
This is a typo fix, the generated code should be the same.
2010-07-08draw: Fix off-by-one error in assert.Vinson Lee
textures is an array of size PIPE_MAX_VERTEX_SAMPLERS.
2010-07-08glsl: fix indirect addressing of gl_TextureMatrix[] arraysBrian Paul
The code to emit an array of OpenGL state vars lacked the code to handle the gl_TextureMatrix[] array. Fixes fd.o bug 28967 NOTE: this is a candidate for the 7.8 branch.
2010-07-08egl_dri2: Support _EGL_PLATFORM_DRMKristian Høgsberg
This lets the egl_dri2 driver initialize on just a DRM fd.
2010-07-08glslcompiler: Fix build.Vinson Lee
2010-07-08glsl2: Remove generate_temporary and global temporary counter.Kenneth Graunke
Most places in the code simply use a static name, which works because names are never used to look up an ir_variable. generate_temporary is simply unnecessary (and looks like it would leak memory, and isn't thread safe...)
2010-07-09r300g: fix texturing with negative lod biasMarek Olšák
This should fix FDO bugs #28437 and #28625.
2010-07-08r300g: store/return the stride for winsys_handle in winsysMarek Olšák
2010-07-08i965: Add disasm for SEND mlen/rlen on Sandybridge.Eric Anholt
2010-07-08i965: Add 'wait' instruction supportZhenyu Wang
When EU executes 'wait' instruction, it stalls and sets notification register state. Host can issue MMIO write to clear notification register state to allow EU continue on executing again. Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
2010-07-08i965: Fix disasm of a SEND's mlen and rlen on Ironlake.Eric Anholt
2010-07-08i965: Add decode for Sandybridge DP write messages.Zhenyu Wang
2010-07-08i965: Add definitions for Sandybridge DP write/read messages.Zhenyu Wang
2010-07-08r300g: fix transfering compressed texturesMarek Olšák
2010-07-08intel: Update intel_decode.c from intel-gpu-tools.Eric Anholt
This came from commit cf255e382d147fe3ca450f0dcec3525190e7dcbc
2010-07-08gallium: bump PIPE_MAX_SHADER_INPUTS/OUTPUTS to 32Brian Paul
2010-07-08r300g: add a function for marking framebuffer atoms as dirtyMarek Olšák
2010-07-08r300g: minor fixupsMarek Olšák
2010-07-08glsl: fix 'if ((x=foo()) > 1.0)' bugBrian Paul
Fixes fd.o bug 27216. May also be the root cause of fd.o bug 28950. We weren't propogating the storage info for the x=foo() expression up through the IR tree to the inequality expression. NOTE: This is a candidate for the Mesa 7.8 branch.
2010-07-08st/mesa: additional assertions in st_translate_mesa_program()Brian Paul
2010-07-07mesa: Extend register lifetimes to the end of the largest loop required.Eric Anholt
Previously, a register defined at main scope and used in a loop in a loop could end up getting marked as needed only from the definition outside of the loops to the end of the inner loop, and we would cleverly slot in something else in its register in the end of the outer loop. Fixes glsl-vs-loop-nested and glsl-fs-loop-nested on glsl2. This doesn't happen much on master because the original compiler does its own register allocation, so we find little we can do with linear scan register (re)allocation.
2010-07-08slang: fix typosZack Rusin
2010-07-08slang: add some comments related to geometry shadersZack Rusin
2010-07-08gs: inject const int gl_VerticesIn at link timeZack Rusin
2010-07-07mesa: Fix documentation of BranchTarget for BRK.Eric Anholt
It was changed in 2009 and the comment wasn't updated.
2010-07-07glsl2: Add support for gl_PointCoord in 1.20.Eric Anholt
Fixes glsl-fs-pointcoord on swrast (remains broken on 965, like master)
2010-07-07mesa: initial support for new GL 3.0 texture formatsBrian Paul
2010-07-07ir_to_mesa: Fix the assertion on LHS array derefs to DWIM.Eric Anholt
This allows array derefs of matrices now, which makes idr's GLSL demo happy.
2010-07-07ir_to_mesa: Add support for constant matrices (untested).Eric Anholt
2010-07-07ir_to_mesa: Add support for adding/subtracting matrices.Eric Anholt
This isn't really tested, but didn't break normal vector add/sub.
2010-07-07ir_to_mesa: Don't assert that we can't assign matrices. It should work now.Eric Anholt
2010-07-07ir_to_mesa: Only allocate a vector per column of a matrix.Eric Anholt
2010-07-07ir_to_mesa: Add support for assignment of aggregates.Eric Anholt
2010-07-07ir_to_mesa: Add support for matrix * matrix.Eric Anholt
2010-07-07ir_reader: Don't emit ir_function multiple times.Kenneth Graunke
2010-07-07gallivm: restore const qualifierBrian Paul
2010-07-07gallivm: fix cube map LOD computationBrian Paul
First, this undoes commit e503af4baa2c709ae5743bb278b277d3faaba076 so we use iround() in lp_build_nearest_mip_level(). Second, in lp_build_sample_general() we need to check if we're sampling a cube map before anything else. Choose the cube face and then recompute the partial derivatives of (S,T) with respect to the chosen cube face. Before, we were using the directional (S,T,R) derivatives to compute the LOD. Third, work around an apparent bug in LLVM 2.7 where setting the lod variable to a const(0) value results in bad x86 code. See comments in the code.
2010-07-07linker: Use bit-0 instead of VERT_BIT_GENERIC0Ian Romanick
Uses of the bits for allocation are offset by 16, and VERT_BIT_GENERIC0 already has the 16 offset. As a result, it was preventing the wrong thing from being allocated.
2010-07-07glsl: Fix the setup of refract()'s output for vec3/vec4 and k < 0.0.Eric Anholt
caught by valgrind.
2010-07-07glsl2: Fix ir_div_to_mul_rcp for integer division.Eric Anholt
rcp of an integer value did not produce the result you're looking for. Instead, do the a * rcp(b) as float and truncate after. This mostly fixes glsl-fs-loop-nested.
2010-07-07glsl2: Actually add the declaration of _post_incdec_temp.Eric Anholt
2010-07-07ir_constant_expression: Fix loop increments.Kenneth Graunke
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