Paul Berry d92463d5dc i965: vs optimization fix: Check val.{negate,abs} in accumulator_contains() ... When emitting a MAC instruction in a vertex shader, brw_vs_emit() calls accumulator_contains() to determine whether the accumulator already contains the appropriate addend; if it does, then we can avoid emitting an unnecessary MOV instruction. However, accumulator_contains() wasn't checking the val.negate or val.abs flags. As a result, if the desired value was the negation, or the absolute value, of what was already in the accumulator, we would generate an incorrect shader. Fixes piglit test vs-refract-vec4-vec4-float. Tested on Gen5 and Gen6. Reviewed-by: Eric Anholt <eric@anholt.net>		2011-07-25 11:40:53 -07:00
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egl	Rename swrastg_dri to swrast_dri	2011-07-14 03:03:26 +02:00
gallium	vdpau: enable mpeg1 hw decoding, using the exact same code path as mpeg2	2011-07-25 19:22:35 +02:00
gbm	Make it possible to use gbm with c++	2011-07-19 16:30:07 -07:00
getopt	getopt: Make code more portable.	2011-01-12 16:54:21 +00:00
glsl	glsl: Compare vector indices in blocks	2011-07-23 01:24:18 -07:00
glu	sgi: Fix MSVC build.	2011-04-27 19:06:07 +01:00
glw	glw: Mark all extern symbols GLAPI to regain default visibility (#31294)	2011-06-20 12:31:01 -07:00
glx	glx: Avoid calling __glXInitialize() in driReleaseDrawables().	2011-07-19 23:27:46 +02:00
mapi	glapi: Update specs to correctly list FramebufferTextureLayerARB as an alias of FramebufferTextureLayerEXT	2011-06-20 16:54:58 -07:00
mesa	i965: vs optimization fix: Check val.{negate,abs} in accumulator_contains()	2011-07-25 11:40:53 -07:00
Makefile
SConscript	Squashed commit of the following:	2011-07-14 17:35:05 +01:00