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39823 Commits

Author SHA1 Message Date
Ian Romanick 1d3027b507 docs: skeleton for 7.10 release notes 2010-10-08 14:50:34 -07:00
Ian Romanick 0ea8b99332 glsl: Remove const decoration from inlined function parameters 
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 14:29:11 -07:00
Ian Romanick dc459f8756 intel: Enable GL_ARB_explicit_attrib_location 2010-10-08 14:21:23 -07:00
Ian Romanick dbc6c9672d main: Enable GL_ARB_explicit_attrib_location for swrast 2010-10-08 14:21:23 -07:00
Ian Romanick 68a4fc9d5a glsl: Add linker support for explicit attribute locations 2010-10-08 14:21:23 -07:00
Ian Romanick eee68d3631 glsl: Track explicit location in AST to IR translation 2010-10-08 14:21:23 -07:00
Ian Romanick 2b45ba8bce glsl: Regenerate files changes by previous commit 2010-10-08 14:21:23 -07:00
Ian Romanick 7f68cbdc4d glsl: Add parser support for GL_ARB_explicit_attrib_location layouts 
Only layout(location=#) is supported.  Setting the index requires GLSL
1.30 and GL_ARB_blend_func_extended.
 2010-10-08 14:21:22 -07:00
Ian Romanick eafebed5bd glcpp: Regenerate files changes by previous commit 2010-10-08 14:21:22 -07:00
Ian Romanick e0c9f67be5 glcpp: Add the define for ARB_explicit_attrib_location when present 2010-10-08 14:21:22 -07:00
Ian Romanick 5ed6610d11 glsl: Regenerate files modified by previous commits 2010-10-08 14:21:22 -07:00
Ian Romanick e24d35a5b5 glsl: Wrap ast_type_qualifier contents in a struct in a union 
This will ease adding non-bit fields in the near future.
 2010-10-08 14:21:22 -07:00
Ian Romanick 5ff4cfb788 glsl: Clear type_qualifier using memset 2010-10-08 14:21:22 -07:00
Ian Romanick fd2aa7d313 glsl: Slight refactor of error / warning checking for ARB_fcc layout 2010-10-08 14:21:22 -07:00
Ian Romanick dd93035a4d glsl: Refactor 'layout' grammar to match GLSL 1.60 spec grammar 2010-10-08 14:21:22 -07:00
Ian Romanick 4b5489dd6f glsl: Fail linking if assign_attribute_locations fails 2010-10-08 14:21:22 -07:00
Vinson Lee 3b16c591a4 r600g: Silence uninitialized variable warning. 2010-10-08 14:17:14 -07:00
Vinson Lee 36b65a373a r600g: Silence uninitialized variable warning. 2010-10-08 14:14:16 -07:00
Vinson Lee 131485efae r600g: Silence uninitialized variable warning. 2010-10-08 14:08:50 -07:00
Vinson Lee 5e90971475 gallivm: Remove unnecessary header. 2010-10-08 14:03:10 -07:00
Eric Anholt c52a0b5c7d i965: Add register coalescing to the new FS backend. 
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 13:22:27 -07:00
Eric Anholt 80c0077a6f i965: Enable attribute swizzling (repositioning) in the gen6 SF. 
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 12:00:04 -07:00
Eric Anholt cac04a9397 i965: Fix new FS gen6 interpolation for sparsely-populated arrays. 
We'd overwrite the same element twice.
 2010-10-08 11:59:19 -07:00
Eric Anholt 624ce6f61b i965: Fix gen6 WM push constants updates. 
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 11:59:19 -07:00
José Fonseca 3fde8167a5 gallivm: Help for combined extraction and broadcasting. 
Doesn't change generated code quality, but saves some typing.
 2010-10-08 19:48:16 +01:00
José Fonseca 438390418d llvmpipe: First minify the texture size, then broadcast. 2010-10-08 19:11:52 +01:00
José Fonseca f5b5fb32d3 gallivm: Move into the as much of the second level code as possible. 
Also, pass more stuff trhough the sample build context, instead of
arguments.
 2010-10-08 19:11:52 +01:00
Eric Anholt 5b24d69fcd i965: Handle swizzles in the addition of YUV texture constants. 
If someone happened to land a set in a different swizzle order, we
would have assertion failed.
 2010-10-08 10:24:30 -07:00
Eric Anholt 0534e958c9 i965: Drop the check for YUV constants in the param list. 
_mesa_add_unnamed_constant() already does that.
 2010-10-08 10:24:29 -07:00
Eric Anholt fa8aba9da4 i965: Drop the check for duplicate _mesa_add_state_reference. 
_mesa_add_state_reference does that check for us anyway.
 2010-10-08 10:24:29 -07:00
Eric Anholt e310c22bb7 mesa: Simplify a bit of _mesa_add_state_reference using memcmp. 2010-10-08 10:24:29 -07:00
José Fonseca 6b0c79e058 gallivm: Warn when doing inefficient integer comparisons. 2010-10-08 17:43:15 +01:00
José Fonseca d5ef59d8b0 gallivm: Avoid control flow for two-sided stencil test. 2010-10-08 17:43:15 +01:00
Keith Whitwell ef3407672e llvmpipe: fix off-by-one in tri_16 2010-10-08 17:30:08 +01:00
Keith Whitwell 0ff132e5a6 llvmpipe: add rast_tri_4_16 for small lines and points 2010-10-08 17:30:08 +01:00
Keith Whitwell eeb13e2352 llvmpipe: clean up setup_tri a little 2010-10-08 17:30:08 +01:00
Keith Whitwell e191bf4a85 gallivm: round rather than truncate in new 4x4f->1x16ub conversion path 2010-10-08 17:30:08 +01:00
José Fonseca f91b4266c6 gallivm: Use the wrappers for SSE pack intrinsics. 
Fixes assertion failures on LLVM 2.6.
 2010-10-08 17:30:08 +01:00
Keith Whitwell 607e3c542c gallivm: special case conversion 4x4f to 1x16ub 
Nice reduction in the number of operations required for final color
output in many shaders.
 2010-10-08 17:30:08 +01:00
Keith Whitwell 29d6a1483d llvmpipe: avoid overflow in triangle culling 
Avoid multiplying fixed-point values.  Calculate triangle area in
floating point use that for culling.

Lift area calculations up a level as we are already doing this in the
triangle_both() case.

Would like to share the calculated area with attribute interpolation,
but the way the code is structured makes this difficult.
 2010-10-08 17:30:08 +01:00
Keith Whitwell ad6730fadb llvmpipe: fail gracefully on oom in scene creation 2010-10-08 17:26:29 +01:00
José Fonseca eb605701aa gallivm: Implement brilinear filtering. 2010-10-08 15:50:28 +01:00
José Fonseca c8179ef5e8 gallivm: Fix copy'n'paste typo in previous commit. 2010-10-08 14:09:22 +01:00
José Fonseca df7a2451b1 gallivm: Clamp mipmap level and zero mip weight simultaneously. 2010-10-08 14:06:38 +01:00
José Fonseca 0d84b64a4f gallivm: Use lp_build_ifloor_fract for lod computation. 
Forgot this one before.
 2010-10-08 14:06:38 +01:00
José Fonseca 4f2e2ca4e3 gallivm: Don't compute the second mipmap level when frac(lod) == 0 2010-10-08 14:06:37 +01:00
José Fonseca 05fe33b71c gallivm: Simplify lp_build_mipmap_level_sizes' interface. 2010-10-08 14:06:37 +01:00
José Fonseca 4eb222a3e6 gallivm: Do not do mipfiltering when magnifying. 
If lod < 0, then invariably follows that ilevel0 == ilevel1 == 0.
 2010-10-08 14:06:37 +01:00
Vinson Lee 1f01f5cfcf r600g: Remove unnecessary header. 2010-10-08 04:56:49 -07:00
Dave Airlie 8d6a38d7b3 r600g: drop width/height per level storage. 
these aren't used anywhere, so just waste memory.
 2010-10-08 19:55:05 +10:00