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(parent: 24a3a69) | patch
i965/fs: Use unsigned immediate 0 when eliminating SHADER_OPCODE_FIND_LIVE_CHANNEL
authorKristian Høgsberg Kristensen <krh@bitplanet.net>
Wed, 21 Oct 2015 06:07:56 +0000 (23:07 -0700)
committerKristian Høgsberg Kristensen <krh@bitplanet.net>
Fri, 23 Oct 2015 16:42:28 +0000 (09:42 -0700)
commitaedc0aab19c233cc084211959ef2b6be1c500bb7
treef60a84320de0320fc71089391a4f874b5a6db2cdtree
parent24a3a697e5e029767c2d210a94d47c52c5e5e299commit | diff
i965/fs: Use unsigned immediate 0 when eliminating SHADER_OPCODE_FIND_LIVE_CHANNEL

The destination for SHADER_OPCODE_FIND_LIVE_CHANNEL is always a UD
register.  When we replace the opcode with a MOV, make sure we use a UD
immediate 0 so copy propagation doesn't bail because of non-matching
types.

Reviewed-by: Matt Turner <mattst88@gmail.com>
Signed-off-by: Kristian Høgsberg Kristensen <krh@bitplanet.net>
src/mesa/drivers/dri/i965/brw_fs.cpp diff | blob | history