Module: Mesa
Branch: master
Commit: 66b1e716fb2f36db98ce490dc6e58d5585c652ae
URL:
http://cgit.freedesktop.org/mesa/mesa/commit/?id=66b1e716fb2f36db98ce490dc6e58d5585c652ae
Author: Tom Stellard <tstel...@gmail.com>
Date: Mon Sep 6 15:31:07 2010 -0700
r300/compiler: Fix copy propigation for some presub instructions
---
.../drivers/dri/r300/compiler/radeon_optimize.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/src/mesa/drivers/dri/r300/compiler/radeon_optimize.c
b/src/mesa/drivers/dri/r300/compiler/radeon_optimize.c
index 2bed2dd..53efbba 100644
--- a/src/mesa/drivers/dri/r300/compiler/radeon_optimize.c
+++ b/src/mesa/drivers/dri/r300/compiler/radeon_optimize.c
@@ -191,7 +191,7 @@ static void copy_propagate(struct radeon_compiler * c,
struct rc_instruction * i
/* It is possible to do copy propigation in this situation,
* just not right now, see peephole_add_presub_inv() */
- if (inst->U.I.PreSub.Opcode != RC_PRESUB_NONE &&
+ if (inst_mov->U.I.PreSub.Opcode != RC_PRESUB_NONE &&
info->NumSrcRegs > 2) {
return;
}
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