Age | Commit message (Collapse) | Author | |
---|---|---|---|
2009-11-06 | ARB prog parser: Regenerate parser from previous commits. | Ian Romanick | |
2009-11-06 | Revert "ARB prog parser: Fix epic memory leak in lexer / parser interface" | Ian Romanick | |
This reverts commit 93dae6761bc90bbd43b450d2673620ec189b2c7a. This change was completely broken when the parser uses multiple strings in a single production. It would be nice if bug fixes could initially land somewhere other than the stable branch. | |||
2009-10-27 | ARB prog parser: Fix epic memory leak in lexer / parser interface | Ian Romanick | |
Anything that matched IDENTIFIER was strdup'ed and returned to the parser. However, almost every case of IDENTIFIER in the parser just dropped the returned string on the floor. Every swizzle string, every option string, every use of a variable, etc. leaked memory. Create a temporary buffer in the parser state (string_dumpster and dumpster_size). Return strings from the lexer to the parser in the buffer. Grow the buffer as needed. When the parser needs to keep a string (i.e., delcaring a new variable), let it make a copy then. The only leak that valgrind now detects is /occasionally/ the copy of the program string in gl_program::String is leaked. I'm not seeing how. :( | |||
2009-10-22 | ARB prog parser: Fix parameter array size comparison | Ian Romanick | |
Array indexes are invalid when >= the maximum, but array sizes are only in valid when > the maximum. This prevented programs from declaring a single maximum size array. See the piglit vp-max-array test. | |||
2009-09-04 | ARB prog: replace 'unsigned' with 'gl_state_index' | Brian Paul | |
Fixes compilation warnings with MSVC. | |||
2009-09-04 | ARB prog: rename POINT, SIZE to POINT_TOK, SIZE_TOK | Brian Paul | |
Fixes symbol collisions with typedefs in Microsoft headers. Perhaps we should prefix/suffix all the lexer tokens to avoid this. | |||
2009-09-01 | ARB prog parser: Fix handling of stateOptModMatNum | Ian Romanick | |
The optional array index should clearly be enclosed in square brackets. This helps the oglconform test vp_binding.c get a bit farther, but it still fails. | |||
2009-08-24 | ARB prog parser: Regenerate parser from previous commit | Ian Romanick | |
2009-08-20 | ARB prog parser: Revert part of previous change to constant parsing | Ian Romanick | |
The commit "ARP prog parser: Implement the spec, not what makes sense" broke the parsing of scalar constants. This commit reverts that part of that commit. Now vp_swizzle.c passes. | |||
2009-07-30 | ARB prog parser: Add support for RGBA components to SWZ instruction in fp | Ian Romanick | |
2009-07-30 | ARB prog parser: Prevent NULL ptr deref for KIL instruction | Ian Romanick | |
The KIL instruction doesn't have a destination register, so dereferencing dst in asm_instruction_ctor would cause a segfault. | |||
2009-07-29 | ARP prog parser: Implement the spec, not what makes sense | Ian Romanick | |
2009-07-29 | ARB prog parser: Get program limits from the context | Ian Romanick | |
Some debug code from the older stand-alone version of the assembler was hanging around and needed to go. | |||
2009-07-29 | ARB prog parser: Finish implementing fp state.depth.range | Ian Romanick | |
2009-07-29 | Indentation fixes. | Ian Romanick | |
2009-07-29 | ARB prog parser: Set NumAttributes based on the number of attribs read | Ian Romanick | |
2009-07-28 | ARB prog parser: Set component negation mask for SWZ instruction | Ian Romanick | |
2009-07-28 | ARB prog parser: Set correct register file for OUTPUT variables | Ian Romanick | |
2009-07-27 | ARB prog parser: Add support for GL_MESA_texture_array | Ian Romanick | |
This isn't really tested yet as no drivers actually support this extension. | |||
2009-07-27 | ARB prog parser: More robust error message for bad OPTION string | Ian Romanick | |
2009-07-27 | ARB prog parser: Add support for GL_ARB_fragment_program_shadow | Ian Romanick | |
Passes the piglit asmparsertest shadow-0[123].txt tests and progs/demos/shadowtex. | |||
2009-07-27 | ARB prog parser: Fix handling of RECT | Ian Romanick | |
Require that GL_{ARB,EXT,NV}_texture_rectangle be supported before allowing use of RECT texture target. | |||
2009-07-27 | ARB prog parser: Correct handling of some extensions that interact w/ARB_vp | Ian Romanick | |
2009-07-27 | ARB prog: Update generated files missed on previous two commits | Ian Romanick | |
The changes are, as it turns out, purely cosmetic. | |||
2009-07-27 | ARB prog: Clean up several memory leaks | Ian Romanick | |
As far as I am able to determine via code inspection and using Valgrind, that should be all of the leaks in the parser. | |||
2009-07-24 | ARB prog parse: Fix cut-and-paste error for constant vectors | Ian Romanick | |
2009-07-22 | parser: Clean up a bunch of silly compiler warnings | Ian Romanick | |
2009-07-22 | parser: Track a few more frag prog related values | Ian Romanick | |
2009-07-22 | parser: Ensure that param_binding_type is set correctly | Ian Romanick | |
2009-07-22 | parser: Set NumParameters | Ian Romanick | |
2009-07-22 | parser: Clean up generation of error strings during assembly | Ian Romanick | |
2009-07-22 | parser: Initialize unused instruction source registers | Ian Romanick | |
The 965 driver expects unused source registers (e.g., SrcReg[2] of a DP3 instruction) to have a register file of PROGRAM_UNDEFINED. Initializing these source registers ensures that this happens. | |||
2009-07-22 | parser: Anonymous constants come from the PROGRAM_CONSTANT file | Ian Romanick | |
2009-07-20 | ARB_fp/vp: Initial import of new ARB vp/fp assembler | Ian Romanick | |
This still needs quite a bit of work, but a bunch of the programs in progs/vp produce correct results. |