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2010-08-10texture_builtins.py: Remove useless comments.Kenneth Graunke
2010-08-10glcpp: Discard output of cmp when running the test suite.Carl Worth
We're already using the return-value of cmp to print either PASS or FAIL and in the case of failure, we're subsequently running and showing the output of diff. So any warnings/errors from cmp itself are not actually needed, and can be quite confusing.
2010-08-10glcpp: Fix expected result for the 064-version.c test.Carl Worth
Commit d4a04f315560704bf1103df0b93723e468725df7 caused this test case to produce an additional blank line, which is otherwise harmless, but does need to be reflected in the .expected file for the test to pass.
2010-08-10swrast: Remove unnecessary header.Vinson Lee
2010-08-10svga: Remove unnecessary headers.Vinson Lee
2010-08-10r300g: Remove unnecessary header.Vinson Lee
2010-08-10glcpp: Regnerate glcpp-parse.c and glcpp-parse.hCarl Worth
After making a minor change to the .y file.
2010-08-10glcpp: Initialize location structure at beginning of parse.Carl Worth
Since we have a custom structure for YYLTYPE locations, we need to use an %initial-action directive to avoid triggering use of uninitialized memory when, for example, printing error messages. We apparently don't yet have a test case that allowed valgrind to find this bug for us, but valgrind found a similar problem in the other parser, so we fix this one as well.
2010-08-10glsl2: Regenerate glsl_parser.cpp and glsl_parser.hCarl Worth
After making a minor change to the .y file.
2010-08-10glsl2: Initialize location structure at beginning of parse.Carl Worth
Since we have a custom structure for YYLTYPE locations, we need to use an %initial-action directive to avoid triggering use of uninitialized memory when, for example, printing error messages. Thanks to valgrind for noticing this bug.
2010-08-10glut: also check for GLX_ARB_multisampleNigel Stewart
Signed-off-by: Brian Paul <brianp@vmware.com>
2010-08-10mesa: use switch stmt in init_program_limits()Brian Paul
2010-08-10mesa: remove obsolete commentsBrian Paul
2010-08-10r300/compiler: Use predicate bit for IF statements in r500 vertex shadersTom Stellard
2010-08-10r300/compiler: Implement hardware assisted loops for vertex shaders.Tom Stellard
Single loops work, but nested loops do not.
2010-08-10r300/compiler: Correctly transform nested loops.Tom Stellard
2010-08-10r600g: avoid reemiting literal, avoid scheduling empty csJerome Glisse
Signed-off-by: Jerome Glisse <jglisse@redhat.com>
2010-08-10util: Add util_format_srgb().José Fonseca
To convert RGB -> SRGB format.
2010-08-10gallivm: fix non-SSE4.1 case in lp_build_pack2()Brian Paul
Since there's no SSE instruction for this case, fall through to the generic shuffle code. Fixes bug fd.o 29468.
2010-08-10mesa: additional program limit assertionsBrian Paul
2010-08-10mesa: fix comment typoBrian Paul
2010-08-10gallivm: Fix bitwise operations for floats, division for integersnobled
http://bugs.freedesktop.org/29407 Signed-off-by: José Fonseca <jfonseca@vmware.com>
2010-08-10gallivm: Even more type checkingnobled
http://bugs.freedesktop.org/29407 Signed-off-by: José Fonseca <jfonseca@vmware.com>
2010-08-10llvmpipe: Always use floating-point operators for floating-point typesnobled
See: http://bugs.freedesktop.org/29404 http://bugs.freedesktop.org/29407 Signed-off-by: José Fonseca <jfonseca@vmware.com>
2010-08-09glsl2: Make ir_algebraic reassociate add/mul operands for constant folding.Eric Anholt
It's rather easy to produce two constant multiplies separated by other multiplies while writing a BRDF shader, and non-obvious enough in the resulting codegen that I didn't catch it in my demo code until just recently. Cuts 3 965 instructions from my demo (<1%), and 20 from glsl-fs-raytrace (1.3%).
2010-08-09glsl2: Add a pass to transform ir_binop_sub to add(op0, neg(op1))Eric Anholt
All the current HW backends transform subtract to adding the negation, so I haven't bothered peepholing it back out in Mesa IR. This allows some subtract of subtract to get removed in ir_algebraic.
2010-08-09glsl2: Add constant propagation.Eric Anholt
Whereas constant folding evaluates constant expressions at rvalue nodes, constant propagation tracks constant components of vectors across execution to replace (possibly swizzled) variable dereferences with constant values, triggering possible constant folding or reduced variable liveness.
2010-08-09i965: More s/stderr/stdout/ for program debug.Eric Anholt
2010-08-09glsl2: Teach copy propagation about "if" and "loop" instructions.Eric Anholt
This lets us track copies across basic block boundaries. The loop doesn't get a filled out list of available copies into it yet, though. glsl-fs-raytrace drops from 585 to 535 Mesa IR instructions out of the compiler, and it appears that Yo Frankie's largest shaders decrease in Mesa IR count by about 10% as well.
2010-08-09glsl2: Refresh autogenerated file builtin_function.cpp.Kenneth Graunke
2010-08-09texture_builtins.py: Fix cut and paste errors in function names.Kenneth Graunke
Some signatures were being generated with the wrong function name.
2010-08-09radeon: Use MESA_FORMAT_SARGB8 for sRGB formatsHenri Verbeet
This can be supported on r600 without using the endian swapper, and is a better fit for (typical) uploads using GL_BGRA, GL_UNSIGNED_INT_8_8_8_8_REV anyway.
2010-08-09r600c: Disable alpha test during blitsHenri Verbeet
2010-08-09glsl2: Use gl_DepthRange's proper name.Kenneth Graunke
It was being incorrectly added as gl_DepthRangeParameters, which is the type name, not the variable name.
2010-08-09ir_algebraic: Support other comparisons in ir_unop_logic_notIan Romanick
2010-08-09ir_algebraic: Convert ir_unop_logic_not handler to use a switch statementIan Romanick
Currently only ir_binop_equal and ir_binop_nequal are supported, but soon all of the relational operators will be added. Making this change now will simplify those commits.
2010-08-09gallivm: More type checks.José Fonseca
2010-08-09gallivm: Don't call LLVMBuildFNeg on llvm-2.6.José Fonseca
It didn't exist yet.
2010-08-09gallivm: Always use floating-point operators for floating-point typesnobled
This fixes the assert added in LLVM 2.8: assert(getType()->isIntOrIntVectorTy() && "Tried to create an integer operation on a non-integer type!") But it also fixes some subtle bugs, since we should've been doing this since LLVM 2.6 anyway. Includes a modified patch from steckdenis@yahoo.fr for the FNeg instructions in emit_fetch(); thanks for pointing those out. http://bugs.freedesktop.org/29404 http://bugs.freedesktop.org/29407 Signed-off-by: José Fonseca <jfonseca@vmware.com>
2010-08-09util: Move _mm_shuffle_epi8() to u_sse.h.José Fonseca
It's bound to be useful elsewhere.
2010-08-09glsl2: do not use __retval name; two underscores is reserved word according ↵Aras Pranckevicius
to GLSL spec (and Win7 ATI drivers do complain about that)
2010-08-09glsl: fix missing return in ir_structure_splittingAras Pranckevicius
2010-08-09r600g: fix r600 context structure, avoid segfault when no scissorJerome Glisse
Signed-off-by: Jerome Glisse <jglisse@redhat.com>
2010-08-09r300g: do not print shader compiler errors by defaultMarek Olšák
2010-08-09r600g: fix some warningsMarek Olšák
2010-08-09r600g: fill out some missing caps and sort themMarek Olšák
The shader caps need additional corrections. (based on a patch from netkas at Phoronix)
2010-08-09radeon: fix npot mipmap alignment on r600Andre Maasikas
seems it got lost in commit 0d383547 have no earlier radeons to test, but npot mipmaps were not supported there?
2010-08-09r600: bump glsl versionAndre Maasikas
from the tests i couldn't find any new driver faults
2010-08-09r300g: fix hiz/zmask offset emissions.Dave Airlie
ofs is in dwords, so need to shift it for registers. Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-08-08glsl2: Handle plain variable copies in struct splitting.Eric Anholt
glsl-fs-raytrace goes from 620 Mesa IR instructions out of the compiler to 585.
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