Age | Commit message (Collapse) | Author | |
---|---|---|---|
2008-12-16 | mesa: fix some GLSL array regressions | Brian Paul | |
array.length() wasn't working. Swizzle mask for accessing elements of float arrays was incorrect. | |||
2008-12-15 | mesa: bump glsl grammar revision | Brian Paul | |
And update some copyrights. | |||
2008-12-15 | mesa: more re-org of variable declarations in glsl compiler | Brian Paul | |
2008-12-15 | mesa: more comments, clean up | Brian Paul | |
2008-12-15 | mesa: added comments, remove unused code | Brian Paul | |
2008-12-15 | mesa: checkpoint: handle uniform vars in _slang_gen_var_decl() | Brian Paul | |
This allows uniform declarations with scalar/array initializers. The code is rough though, and will be cleaned up. | |||
2008-12-12 | mesa: place glsl constant arrays in constant memory | Brian Paul | |
For example, a declaration like const float[3] xxx = float[3](1.1, 2.2, 3.3); will place the array in the constant buffer whereas a regular, non-const array would be placed in the temporary register file. Next up: do the same thing for uniform arrays. | |||
2008-12-12 | mesa: code clean-up in glsl compiler | Brian Paul | |
2008-12-12 | mesa: remove unneeded swizzle init code in glsl compiler | Brian Paul | |
2008-12-12 | mesa: disable glsl debug output | Brian Paul | |
2008-12-12 | mesa: basic array constructors work now | Brian Paul | |
For example: float[3] xxx = float[3](1.1, 2.2, 3.3); Optimizations for const-qualified arrays next. | |||
2008-12-12 | mesa: fix some more GLSL 1.20 array things. | Brian Paul | |
Function that return arrays should work now. | |||
2008-12-12 | mesa: more glsl function renaming | Brian Paul | |
2008-12-12 | mesa: glsl compiler function renaming | Brian Paul | |
2008-12-12 | mesa: move some glsl compiler functions to different files to be more consistant | Brian Paul | |
2008-12-12 | mesa: checkpoint: GLSL 1.20 array constructors | Brian Paul | |
2008-12-11 | mesa: consolidate variable declaration initializer code for globals too | Brian Paul | |
2008-12-11 | mesa: move variable initializer IR generation into _slang_gen_var_decl() | Brian Paul | |
More code consolidation coming... | |||
2008-12-11 | mesa: simplify some glsl variable declaration code | Brian Paul | |
2008-12-11 | mesa: glsl clean-ups | Brian Paul | |
2008-12-11 | mesa: checkpoint commit of GLSL 1.20 array syntax. | Brian Paul | |
This allows things like float[3] x = float[3](1., 2., 3.); Parsing and AST construction now. Codegen not working yet. | |||
2008-11-26 | mesa: add missing type check for function calls | Brian Paul | |
2008-11-24 | mesa: added support for GLSL 1.20 array.length() method | Brian Paul | |
This is the only method supported in GLSL 1.20 so we take a few short-cuts. | |||
2008-11-24 | mesa: set flags for varying vars | Brian Paul | |
2008-11-24 | mesa: add Flags field to gl_program_parameter | Brian Paul | |
Only one flag defined so far: PROG_PARAM_CENTROID_BIT | |||
2008-11-21 | mesa: issue error, don't crash, when calling a prototyped, but undefined ↵ | Brian Paul | |
function Bug #18659. | |||
2008-11-21 | mesa: better variable name: s/aux/store/ | Brian Paul | |
2008-11-19 | mesa: rework GLSL array code generation | Brian Paul | |
We now express arrays in terms of indirect addressing. For example: dst = a[i]; becomes: MOV dst, TEMP[1 + TEMP[2].y]; At instruction-emit time indirect addressing is converted into ARL/ ADDR-relative form: ARL ADDR.x, TEMP[2].y; MOV dst, TEMP[1 + ADDR.x]; This fixes a number of array-related issues. Arrays of arrays and complex array/struct nesting works now. There may be some regressions, but more work is coming. | |||
2008-11-19 | mesa: updated comment | Brian Paul | |
2008-11-13 | mesa: no longer need Writemask field in GLSL IR nodes | Brian Paul | |
The Swizzle and Size fields carry all the info we need now. | |||
2008-11-13 | mesa: remove some do-nothing GLSL code | Brian Paul | |
2008-11-10 | mesa: track initialization status of uniform variables. Plus, asst clean-ups. | Brian Paul | |
2008-11-10 | mesa: initial support for uniform variable initializers. | Brian Paul | |
This lets one specify initial values for uniforms in the code, avoiding the need to call glUniform() in some cases. | |||
2008-11-07 | mesa: add GLSL support for DP2, NRM3, NRM4 instructions (not actually ↵ | Brian Paul | |
emitted yet though) | |||
2008-11-05 | mesa: fix a GLSL array indexing codegen bug | Brian Paul | |
Expressions like array[i] + array[j] didn't work properly before. | |||
2008-11-04 | mesa: fix float-valued GLSL vertex attribute variables | Brian Paul | |
The swizzle mask for such variables wasn't set up properly. | |||
2008-11-01 | mesa: fix assignment / parameter passing of sampler types | Brian Paul | |
2008-10-31 | mesa: fix copy/paste error in GLSL error msg | Brian Paul | |
2008-09-25 | mesa: prevent the slang code generator from aborting when faced with a ↵ | Sam Hocevar | |
sampler variable redeclaration. | |||
2008-08-25 | mesa: glsl: grab latest fixes from gallium-0.1 branch | Brian Paul | |
Includes: 1. Fixes failed asserting about bad swizzles in src reg emit. 2. Tracks uniform var usage. 3. Emit exp() in terms of EXP2 instruction. | |||
2008-08-16 | mesa: import latest GLSL code from gallium-0.1 branch | Brian Paul | |
2008-08-06 | mesa: glsl: count number of temp regs used | Haihao Xiang | |
2008-07-29 | mesa: cast to fix warning | Brian Paul | |
2008-07-29 | mesa: fix bug/failure in recursive function inlining | Brian Paul | |
Fixes a failure for cases such as y = f(a, f(a, b)) All the usual tests still pass but regressions are possible... | |||
2008-07-29 | mesa: remove stray debug code | Brian Paul | |
2008-07-29 | mesa: glsl: assorted fixes for resolving polymorphic functions | Brian Paul | |
Plus, - fix some issues in casting function arguments to format param types. - fix some vec/mat constructor bugs - find/report more syntax/semantic errors | |||
2008-07-29 | mesa: glsl: additional error detection | Brian Paul | |
Plus begin some fixes for vec/matrix constructors. | |||
2008-07-29 | mesa: gls: fix broken else clause of conditional break/continue | Brian Paul | |
In the following case: for () { if (cond) break; // or continue; else something; } The "something" block didn't get emitted. | |||
2008-07-29 | mesa: Silence compiler warning on windows. | Michal Krol | |
2008-07-29 | mesa: glsl: mark constructor params as const | Brian Paul | |