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nvc0/ir: fix wrong pred emission for ld lock on GK104

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This fixes 84b9b8f (nvc0/ir: add missing emission of locked load
predicate).

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Ilia Mirkin <imirkin@alum.mit.edu>
This commit is contained in:
Samuel Pitoiset 2016-02-22 23:20:30 +01:00
parent 4f58b78c30
commit 275019d7db
1 changed files with 4 additions and 1 deletions
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5
src/gallium/drivers/nouveau/codegen/nv50_ir_emit_nvc0.cpp
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@ -1858,7 +1858,10 @@ CodeEmitterNVC0::emitLOAD(const Instruction *i)
if (i->src(0).getFile() == FILE_MEMORY_SHARED) {
if (i->subOp == NV50_IR_SUBOP_LOAD_LOCKED) {
assert(i->defExists(1));
defId(i->def(1), 32 + 18);
if (targ->getChipset() >= NVISA_GK104_CHIPSET)
defId(i->def(1), 8);
else
defId(i->def(1), 32 + 18);
}
}