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2010-10-08r600g: Silence uninitialized variable warning.Vinson Lee
2010-10-08r600g: Silence uninitialized variable warning.Vinson Lee
2010-10-08gallivm: Remove unnecessary header.Vinson Lee
2010-10-08i965: 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.
2010-10-08i965: 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.
2010-10-08i965: Fix new FS gen6 interpolation for sparsely-populated arrays.Eric Anholt
We'd overwrite the same element twice.
2010-10-08i965: 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.
2010-10-08gallivm: Help for combined extraction and broadcasting.José Fonseca
Doesn't change generated code quality, but saves some typing.
2010-10-08llvmpipe: First minify the texture size, then broadcast.José Fonseca
2010-10-08gallivm: 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.
2010-10-08i965: 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.
2010-10-08i965: Drop the check for YUV constants in the param list.Eric Anholt
_mesa_add_unnamed_constant() already does that.
2010-10-08i965: Drop the check for duplicate _mesa_add_state_reference.Eric Anholt
_mesa_add_state_reference does that check for us anyway.
2010-10-08mesa: Simplify a bit of _mesa_add_state_reference using memcmp.Eric Anholt
2010-10-08gallivm: Warn when doing inefficient integer comparisons.José Fonseca
2010-10-08gallivm: Avoid control flow for two-sided stencil test.José Fonseca
2010-10-08llvmpipe: fix off-by-one in tri_16Keith Whitwell
2010-10-08llvmpipe: add rast_tri_4_16 for small lines and pointsKeith Whitwell
2010-10-08llvmpipe: clean up setup_tri a littleKeith Whitwell
2010-10-08gallivm: round rather than truncate in new 4x4f->1x16ub conversion pathKeith Whitwell
2010-10-08gallivm: Use the wrappers for SSE pack intrinsics.José Fonseca
Fixes assertion failures on LLVM 2.6.
2010-10-08gallivm: special case conversion 4x4f to 1x16ubKeith Whitwell
Nice reduction in the number of operations required for final color output in many shaders.
2010-10-08llvmpipe: avoid overflow in triangle cullingKeith Whitwell
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.
2010-10-08llvmpipe: fail gracefully on oom in scene creationKeith Whitwell
2010-10-08gallivm: Implement brilinear filtering.José Fonseca
2010-10-08gallivm: Fix copy'n'paste typo in previous commit.José Fonseca
2010-10-08gallivm: Clamp mipmap level and zero mip weight simultaneously.José Fonseca
2010-10-08gallivm: Use lp_build_ifloor_fract for lod computation.José Fonseca
Forgot this one before.
2010-10-08gallivm: Don't compute the second mipmap level when frac(lod) == 0José Fonseca
2010-10-08gallivm: Simplify lp_build_mipmap_level_sizes' interface.José Fonseca
2010-10-08gallivm: Do not do mipfiltering when magnifying.José Fonseca
If lod < 0, then invariably follows that ilevel0 == ilevel1 == 0.
2010-10-08r600g: Remove unnecessary header.Vinson Lee
2010-10-08r600g: drop width/height per level storage.Dave Airlie
these aren't used anywhere, so just waste memory.
2010-10-07i965: Normalize cubemap coordinates like is done in the Mesa IR path.Eric Anholt
Fixes glsl-fs-texturecube-2-*
2010-10-07i965: Disable emitting if () statements on gen6 until we really fix them.Eric Anholt
2010-10-08r600g: add some RG texture format support.Dave Airlie
2010-10-07gles2: Add GL_EXT_texture_format_BGRA8888 supportKristian Høgsberg
2010-10-07gallivm: Vectorize the rho computation.José Fonseca
2010-10-07r600g: fix Z export enable bits.Dave Airlie
we should be checking output array not input to decide. Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-10-07r600g: use format from the sampler view not from the texture.Dave Airlie
we want to use the format from the sampler view which isn't always the same as the texture format when creating sampler views.
2010-10-07r600g: fix evergreen interpolation setupAndre Maasikas
interp data is stored in gpr0 so first interp overwrote it and subsequent ones got wrong values reserve register 0 so it's not used for attribs. alternative is to interpolate attrib0 last (reverse, as r600c does)
2010-10-07st/vega: Fix version check in context creation.Chia-I Wu
This fixes a regression since 4531356817ec8383ac35932903773de67af92e37.
2010-10-07targets/egl: Fix linking with libdrm.Chia-I Wu
2010-10-06i965: Fix gen6 pointsize handling to match pre-gen6.Eric Anholt
Fixes point-line-no-cull. Bug #30532
2010-10-06i965: Don't assume that WPOS is always provided on gen6 in the new FS.Eric Anholt
We sensibly only provide it if the FS asks for it. We could actually skip WPOS unless the FS needed WPOS.zw, but that's something for later. Fixes: glsl-texture2d and probably many others.
2010-10-06i965: Add support for gl_FrontFacing on gen6.Eric Anholt
Fixes glsl1-gl_FrontFacing var (2) with new FS.
2010-10-06i965: Refactor gl_FrontFacing setup out of general variable setup.Eric Anholt
2010-10-06i965: Gen6's sampler messages are the same as Ironlake.Eric Anholt
This should fix texturing in the new FS backend.
2010-10-06i965: Don't do 1/w multiplication in new FS for gen6Eric Anholt
Not needed now that we're doing barycentric.
2010-10-06i965: Add some clarification of the WECtrl field.Eric Anholt
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