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authorChristoph Bumiller <e0425955@student.tuwien.ac.at>2011-02-19 14:18:28 +0100
committerChristoph Bumiller <e0425955@student.tuwien.ac.at>2011-02-24 17:35:35 +0100
commit88066d62ae7ec9c715e195f8ff65a0dc5b64c25e (patch)
tree404437a4d831474f6b70e927269525c8b82cc2d5
parent3d190e44dec40650d88256cb074a12ca74d7c31e (diff)
nvc0: don't visit target blocks of a loop break multiple times
-rw-r--r--src/gallium/drivers/nvc0/nvc0_pc.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/src/gallium/drivers/nvc0/nvc0_pc.c b/src/gallium/drivers/nvc0/nvc0_pc.c
index e0cba05b97..3a3a00f27b 100644
--- a/src/gallium/drivers/nvc0/nvc0_pc.c
+++ b/src/gallium/drivers/nvc0/nvc0_pc.c
@@ -189,7 +189,10 @@ nvc0_pc_pass_in_order(struct nv_basic_block *root, nv_pc_pass_func f,
bb[p++] = b->out[j];
break;
case CFG_EDGE_LOOP_LEAVE:
- bbb[pp++] = b->out[j];
+ if (!b->out[j]->priv) {
+ bbb[pp++] = b->out[j];
+ b->out[j]->priv = 1;
+ }
break;
default:
assert(0);