| Commit message (Collapse) | Author | Age | Files | Lines | |
|---|---|---|---|---|---|
| * | glsl: Use typed foreach_in_list instead of foreach_list. | Matt Turner | 2014-07-01 | 1 | -2/+1 |
| | | | | | Reviewed-by: Ian Romanick <[email protected]> | ||||
| * | glsl: move variables in to ir_variable::data, part II | Tapani Pälli | 2013-12-12 | 1 | -2/+2 |
| | | | | | | | | | | | | | | This patch moves following bitfields and variables to the data structure: explicit_location, explicit_index, explicit_binding, has_initializer, is_unmatched_generic_inout, location_frac, from_named_ifc_block_nonarray, from_named_ifc_block_array, depth_layout, location, index, binding, max_array_access, atomic Signed-off-by: Tapani Pälli <[email protected]> Reviewed-by: Paul Berry <[email protected]> | ||||
| * | glsl: Silence unused variable warning in the release build | Emil Velikov | 2013-07-08 | 1 | -0/+2 |
| | | | | | | | | | | | | | Resolves the following gcc warning opt_flip_matrices.cpp:84:32: warning: unused variable 'deref' v2: keep the variable, but wrap it in a ifndef NDEBUG block (suggested by Ian) Signed-off-by: Emil Velikov <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]> | ||||
| * | glsl: Add a pass to flip matrix/vector multiplies to use dot products. | Kenneth Graunke | 2013-05-12 | 1 | -0/+122 |
| This pass flips (matrix * vector) operations to (vector * matrixTranspose) for certain built-in matrices (currently gl_ModelViewProjectionMatrix and gl_TextureMatrix). This is equivalent, but results in dot products rather than multiplies and adds. On some hardware, this is more efficient. This pass is conditionalized on ctx->mvp_with_dp4, the flag drivers set to indicate they prefer dot products. Improves performance in Lightsmark by 1.01131% +/- 0.162069% (n = 10) on a Haswell GT2 system. Passes Piglit on Ivybridge. v2: Use struct gl_shader_compiler_options instead of plumbing through another boolean flag for this purpose. Signed-off-by: Kenneth Graunke <[email protected]> Reviewed-by: Ian Romanick <[email protected]> Reviewed-by: Eric Anholt <[email protected]> | |||||
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