Mesa (nv50-compiler): nv50: fix constant_operand opt mul by 2 case
Christoph Bumiller
chrisbmr at kemper.freedesktop.org
Mon Jul 26 09:21:43 UTC 2010
Module: Mesa
Branch: nv50-compiler
Commit: a3ba99b3037bad629622766d4e08d48ab6d20aae
URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=a3ba99b3037bad629622766d4e08d48ab6d20aae
Author: Christoph Bumiller <e0425955 at student.tuwien.ac.at>
Date: Sun Jul 25 23:32:18 2010 +0200
nv50: fix constant_operand opt mul by 2 case
---
src/gallium/drivers/nv50/nv50_pc_optimize.c | 6 +-----
1 files changed, 1 insertions(+), 5 deletions(-)
diff --git a/src/gallium/drivers/nv50/nv50_pc_optimize.c b/src/gallium/drivers/nv50/nv50_pc_optimize.c
index 0018131..107ef0f 100644
--- a/src/gallium/drivers/nv50/nv50_pc_optimize.c
+++ b/src/gallium/drivers/nv50/nv50_pc_optimize.c
@@ -465,11 +465,7 @@ constant_operand(struct nv_pc *pc,
if ((type == NV_TYPE_F32 && val->reg.imm.f32 == 2.0f) ||
(NV_TYPE_ISINT(type) && val->reg.imm.u32 == 2)) {
nvi->opcode = NV_OP_ADD;
- nv_reference(pc, &nvi->src[s], NULL);
- if (!s) {
- nvi->src[0] = nvi->src[1];
- nvi->src[1] = NULL;
- }
+ nv_reference(pc, &nvi->src[s], nvi->src[t]->value);
} else
if (type == NV_TYPE_F32 && val->reg.imm.f32 == -1.0f) {
nvi->opcode = NV_OP_NEG;
More information about the mesa-commit
mailing list