From c2ea7ffb0a9368571bb62038aeb318307afedb40 Mon Sep 17 00:00:00 2001 From: Marek Olšák Date: Tue, 28 Sep 2010 04:30:32 +0200 Subject: r300/compiler: do not use copy propagation if SaturateMode is used NOTE: This is a candidate for the 7.9 branch. --- src/mesa/drivers/dri/r300/compiler/radeon_optimize.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'src/mesa/drivers/dri/r300') diff --git a/src/mesa/drivers/dri/r300/compiler/radeon_optimize.c b/src/mesa/drivers/dri/r300/compiler/radeon_optimize.c index e2889302e6..3be50b93e4 100644 --- a/src/mesa/drivers/dri/r300/compiler/radeon_optimize.c +++ b/src/mesa/drivers/dri/r300/compiler/radeon_optimize.c @@ -163,7 +163,8 @@ static void copy_propagate(struct radeon_compiler * c, struct rc_instruction * i if (inst_mov->U.I.DstReg.File != RC_FILE_TEMPORARY || inst_mov->U.I.DstReg.RelAddr || - inst_mov->U.I.WriteALUResult) + inst_mov->U.I.WriteALUResult || + inst_mov->U.I.SaturateMode) return; memset(&s, 0, sizeof(s)); -- cgit v1.2.3