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nospill
2017 Jul 31
1
[RFC PATCH] nv50/ir: allow spilling of def values for constrained MERGES/UNIONS
...r_ra.cpp
+++ b/src/gallium/drivers/nouveau/codegen/nv50_ir_ra.cpp
@@ -2344,8 +2344,6 @@ RegAlloc::InsertConstraintsPass::insertConstraintMoves()
cst->setSrc(s, mov->getDef(0));
cst->bb->insertBefore(cst, mov);
- cst->getDef(0)->asLValue()->noSpill = 1; // doesn't help
-
if (cst->op == OP_UNION)
mov->setPredicate(defi->cc, defi->getPredicate());
}
--
2.13.3