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authorBen Skeggs <[email protected]>2014-05-09 15:56:01 +1000
committerBen Skeggs <[email protected]>2014-05-15 09:54:42 +1000
commit07d3972b4927841bb892af16ff0389f8a241b24c (patch)
tree5a29ca48f4ab4707bf188e747db12cdb6b388612
parent3723ff52237194995d4f9f9fb5d66fb80110889e (diff)
nvc0: replace immd 0 with $rLASTGPR for emit/restart opcodes
Signed-off-by: Ben Skeggs <[email protected]> Reviewed-by: Ilia Mirkin <[email protected]>
-rw-r--r--src/gallium/drivers/nouveau/codegen/nv50_ir_lowering_nvc0.cpp1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir_lowering_nvc0.cpp b/src/gallium/drivers/nouveau/codegen/nv50_ir_lowering_nvc0.cpp
index dfaa28ff740..fb9bed4454c 100644
--- a/src/gallium/drivers/nouveau/codegen/nv50_ir_lowering_nvc0.cpp
+++ b/src/gallium/drivers/nouveau/codegen/nv50_ir_lowering_nvc0.cpp
@@ -494,6 +494,7 @@ NVC0LegalizePostRA::visit(BasicBlock *bb)
i->setDef(0, NULL);
if (i->src(0).getFile() == FILE_IMMEDIATE)
i->setSrc(0, rZero); // initial value must be 0
+ replaceZero(i);
} else
if (i->isNop()) {
bb->remove(i);