Age | Commit message (Collapse) | Author | |
---|---|---|---|
2010-10-08 | i965: Silence unused variable warning on non-debug builds. | Vinson Lee | |
Fixes this GCC warning. brw_vs.c: In function 'do_vs_prog': brw_vs.c:46: warning: unused variable 'ctx' | |||
2010-10-08 | i965: Silence unused variable warning on non-debug builds. | Vinson Lee | |
Fixes this GCC warning. brw_eu_emit.c: In function 'brw_math2': brw_eu_emit.c:1189: warning: unused variable 'intel' | |||
2010-10-08 | i915: Silence unused variable warning in non-debug builds. | Vinson Lee | |
Fixes this GCC warning. i915_vtbl.c: In function 'i915_assert_not_dirty': i915_vtbl.c:670: warning: unused variable 'dirty' | |||
2010-10-09 | gallivm: make use of new iround code in lp_bld_conv. | Roland Scheidegger | |
Only requires sse2 now. | |||
2010-10-09 | gallivm: optimize soa linear clamp to edge wrap mode a bit | Roland Scheidegger | |
Clamp against 0 instead of -0.5, which simplifies things. The former version would have resulted in both int coords being zero (in case of coord being smaller than 0) and some "unused" weight value, whereas now the int coords will be 0 and 1, but weight will be 0, hence the lerp should produce the same value. Still not happy about differences between normalized and non-normalized... | |||
2010-10-09 | gallivm: avoid unnecessary URem in linear wrap repeat case | Roland Scheidegger | |
Haven't looked at what code this exactly generates but URem can't be fast. Instead of using two URem only use one and replace the second one with select/add (this is what the corresponding aos code already does). | |||
2010-10-09 | gallivm: more linear tex wrap mode calculation simplification | Roland Scheidegger | |
Rearrange order of operations a bit to make some clamps easier. All calculations should be equivalent. Note there seems to be some inconsistency in the clamp to edge case wrt normalized/non-normalized coords, could potentially simplify this too. | |||
2010-10-09 | gallivm: optimize some tex wrap mode calculations a bit | Roland Scheidegger | |
Sometimes coords are clamped to positive numbers before doing conversion to int, or clamped to 0 afterwards, in this case can use itrunc instead of ifloor which is easier. This is only the case for nearest calculations unfortunately, except linear MIRROR_CLAMP_TO_EDGE which for the same reason can use a unsigned float build context so the ifloor_fract helper can reduce this to itrunc in the ifloor helper itself. | |||
2010-10-09 | gallivm: replace sub/floor/ifloor combo with ifloor_fract | Roland Scheidegger | |
2010-10-09 | gallivm: faster iround implementation for sse2 | Roland Scheidegger | |
sse2 supports round to nearest directly (or rather, assuming default nearest rounding mode in MXCSR). Use intrinsic to use this rather than round (sse41) or bit manipulation whenever possible. | |||
2010-10-09 | gallivm: fix trunc/itrunc comment | Roland Scheidegger | |
trunc of -1.5 is -1.0 not 1.0... | |||
2010-10-08 | i915: Silence unused variable warning in non-debug builds. | Vinson Lee | |
Fixes this GCC warning. i830_vtbl.c: In function 'i830_assert_not_dirty': i830_vtbl.c:704: warning: unused variable 'i830' | |||
2010-10-08 | docs: Update status of GL 3.x related extensions | Ian Romanick | |
2010-10-08 | docs: skeleton for 7.10 release notes | Ian Romanick | |
2010-10-08 | glsl: Remove const decoration from inlined function parameters | Ian Romanick | |
The constness of the function parameter gets inlined with the rest of the function. However, there is also an assignment to the parameter. If this occurs inside a loop the loop analysis code will get confused by the assignment to a read-only variable. Fixes bugzilla #30552. NOTE: this is a candidate for the 7.9 branch. | |||
2010-10-08 | intel: Enable GL_ARB_explicit_attrib_location | Ian Romanick | |
2010-10-08 | main: Enable GL_ARB_explicit_attrib_location for swrast | Ian Romanick | |
2010-10-08 | glsl: Add linker support for explicit attribute locations | Ian Romanick | |
2010-10-08 | glsl: Track explicit location in AST to IR translation | Ian Romanick | |
2010-10-08 | glsl: Regenerate files changes by previous commit | Ian Romanick | |
2010-10-08 | glsl: Add parser support for GL_ARB_explicit_attrib_location layouts | Ian Romanick | |
Only layout(location=#) is supported. Setting the index requires GLSL 1.30 and GL_ARB_blend_func_extended. | |||
2010-10-08 | glcpp: Regenerate files changes by previous commit | Ian Romanick | |
2010-10-08 | glcpp: Add the define for ARB_explicit_attrib_location when present | Ian Romanick | |
2010-10-08 | glsl: Regenerate files modified by previous commits | Ian Romanick | |
2010-10-08 | glsl: Wrap ast_type_qualifier contents in a struct in a union | Ian Romanick | |
This will ease adding non-bit fields in the near future. | |||
2010-10-08 | glsl: Clear type_qualifier using memset | Ian Romanick | |
2010-10-08 | glsl: Slight refactor of error / warning checking for ARB_fcc layout | Ian Romanick | |
2010-10-08 | glsl: Refactor 'layout' grammar to match GLSL 1.60 spec grammar | Ian Romanick | |
2010-10-08 | glsl: Fail linking if assign_attribute_locations fails | Ian Romanick | |
2010-10-08 | r600g: Silence uninitialized variable warning. | Vinson Lee | |
2010-10-08 | r600g: Silence uninitialized variable warning. | Vinson Lee | |
2010-10-08 | r600g: Silence uninitialized variable warning. | Vinson Lee | |
2010-10-08 | gallivm: Remove unnecessary header. | Vinson Lee | |
2010-10-08 | i965: Add register coalescing to the new FS backend. | Eric Anholt | |
Improves performance of my GLSL demo 14.3% (+/- 4%, n=4) by eliminating the moves used in ir_assignment and ir_swizzle handling. Still 16.5% to go to catch up to the Mesa IR backend, presumably because instructions are almost perfectly mis-scheduled now. | |||
2010-10-08 | i965: Enable attribute swizzling (repositioning) in the gen6 SF. | Eric Anholt | |
We were trying to remap a fully-filled array down to only handing the WM the components it uses. This is called attribute swizzling, and if you don't enable it you just get 1:1 mappings of inputs to outputs. This almost fixes glsl-routing, except for the highest gl_TexCoord[] indices. | |||
2010-10-08 | i965: Fix new FS gen6 interpolation for sparsely-populated arrays. | Eric Anholt | |
We'd overwrite the same element twice. | |||
2010-10-08 | i965: Fix gen6 WM push constants updates. | Eric Anholt | |
We would compute a new buffer, but never point the hardware at the new buffer. This partially fixes glsl-routing, as now it get the updated uniform for which attribute to draw. | |||
2010-10-08 | gallivm: Help for combined extraction and broadcasting. | José Fonseca | |
Doesn't change generated code quality, but saves some typing. | |||
2010-10-08 | llvmpipe: First minify the texture size, then broadcast. | José Fonseca | |
2010-10-08 | gallivm: Move into the as much of the second level code as possible. | José Fonseca | |
Also, pass more stuff trhough the sample build context, instead of arguments. | |||
2010-10-08 | i965: Handle swizzles in the addition of YUV texture constants. | Eric Anholt | |
If someone happened to land a set in a different swizzle order, we would have assertion failed. | |||
2010-10-08 | i965: Drop the check for YUV constants in the param list. | Eric Anholt | |
_mesa_add_unnamed_constant() already does that. | |||
2010-10-08 | i965: Drop the check for duplicate _mesa_add_state_reference. | Eric Anholt | |
_mesa_add_state_reference does that check for us anyway. | |||
2010-10-08 | mesa: Simplify a bit of _mesa_add_state_reference using memcmp. | Eric Anholt | |
2010-10-08 | gallivm: Warn when doing inefficient integer comparisons. | José Fonseca | |
2010-10-08 | gallivm: Avoid control flow for two-sided stencil test. | José Fonseca | |
2010-10-08 | llvmpipe: fix off-by-one in tri_16 | Keith Whitwell | |
2010-10-08 | llvmpipe: add rast_tri_4_16 for small lines and points | Keith Whitwell | |
2010-10-08 | llvmpipe: clean up setup_tri a little | Keith Whitwell | |
2010-10-08 | gallivm: round rather than truncate in new 4x4f->1x16ub conversion path | Keith Whitwell | |