i965: Replace the subroutine-skipping jump in VS with a NOP if it's a NOP.
authorEric Anholt <eric@anholt.net>
Fri, 7 Aug 2009 21:20:56 +0000 (14:20 -0700)
committerEric Anholt <eric@anholt.net>
Sat, 8 Aug 2009 01:33:08 +0000 (18:33 -0700)
commit9f981ec27dffa562cf743b4690293569477b4553
tree724104018cc0c34794447fa37e8043869e26d4bf
parent7de5e60c18898715765d610313f9d33b1d1e89fb
i965: Replace the subroutine-skipping jump in VS with a NOP if it's a NOP.

This showed a 1.9% (+/-.3%, n=3) improvement in OA performance with high
geometry settings.
src/mesa/drivers/dri/i965/brw_vs_emit.c