summaryrefslogtreecommitdiff
path: root/src
AgeCommit message (Collapse)Author
2010-08-11u_surfaces: add util_surfaces_peekLuca Barbieri
Used to find out if a surface exists without creating one.
2010-08-11u_surfaces: use cso_hash instead of util_hash_tableLuca Barbieri
Using cso_hash directly is the right thing since util_hash_table adds useless overhead and is harder to use for this application.
2010-08-11u_surfaces: fix surface leak due to off by oneLuca Barbieri
2010-08-11auxiliary: make primitive splitter assert on unimplemented adjacency primsLuca Barbieri
They are unimplemented, even though the framework makes it possible to implement them well, and nv50 needs them.
2010-08-11auxiliary: fix u_split_prim naming conventionLuca Barbieri
Current practice is to start identifiers with "util_" instead of "u_".
2010-08-11auxiliary: move Ben Skeggs' primitive splitter to common codeLuca Barbieri
This is a simple framework that handles splitting primitives in an abstract way. The user has to specify the primitive start, start index and count. Then, it can ask the primitive splitter to "draw" a chunk of the primitive, staying under a given vertex/index budget. The primitive splitter will then call user-supplied functions to emit a range of vertices/indices, as well as switch the edgeflag on or off. This is particularly useful for hardware that either has limits on the vertex count field, or where vertices are pushed on a FIFO or temporary buffer of limited size. Note that unlike other splitters, it does not manipulate data in any way, and merely asks a callback to do so, in vertex intervals.
2010-08-11mesa: Include missing header in prog_noise.h.Vinson Lee
Include glheader.h for GLfloat symbol.
2010-08-11mesa: Clean up header file inclusion in prog_instruction.h.Vinson Lee
Remove mfeatures.h. Include glheader.h for GL symbols.
2010-08-11mesa: Include missing header in prog_execute.h.Vinson Lee
Include mtypes.h for GLcontext symbol.
2010-08-11mesa: Include missing header in prog_cache.h.Vinson Lee
Include mtypes.h for GLcontext symbol.
2010-08-11mesa: Include missing header in nvvertparse.h.Vinson Lee
Include mtypes.h for GLcontext symbol.
2010-08-11mesa: Include missing header in nvfragparse.h.Vinson Lee
Include mtypes.h for GLcontext symbol.
2010-08-11mesa: Remove unnecessary header from hash_table.h.Vinson Lee
2010-08-10swrast: fix span color array pointer assignment for 32-bit/channel renderingM.Froehlich@science-computing.de
See fd.o bug 29487. NOTE: This is a candidate for the 7.8 branch. Signed-off-by: Brian Paul <brianp@vmware.com>
2010-08-11r300g: initialize VAP_VTX_STATE_CNTLMarek Olšák
This got lost during the rasterizer rewrite.
2010-08-11r300g: implement gl_FrontFacingMarek Olšák
2010-08-10glcpp/tests: Commit forgotten file 074-elif-undef.c.expected.Kenneth Graunke
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
generated by cgit v1.2.3 (git 2.39.1) at 2025-03-30 16:46:46 +0000