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-rw-r--r--llvm/lib/Transforms/Scalar/InferAddressSpaces.cpp8
1 files changed, 7 insertions, 1 deletions
diff --git a/llvm/lib/Transforms/Scalar/InferAddressSpaces.cpp b/llvm/lib/Transforms/Scalar/InferAddressSpaces.cpp
index 7d66c0f7382..e4591649038 100644
--- a/llvm/lib/Transforms/Scalar/InferAddressSpaces.cpp
+++ b/llvm/lib/Transforms/Scalar/InferAddressSpaces.cpp
@@ -260,7 +260,10 @@ bool InferAddressSpaces::rewriteIntrinsicOperands(IntrinsicInst *II,
switch (II->getIntrinsicID()) {
case Intrinsic::amdgcn_atomic_inc:
- case Intrinsic::amdgcn_atomic_dec:{
+ case Intrinsic::amdgcn_atomic_dec:
+ case Intrinsic::amdgcn_atomic_fadd:
+ case Intrinsic::amdgcn_atomic_fmin:
+ case Intrinsic::amdgcn_atomic_fmax: {
const ConstantInt *IsVolatile = dyn_cast<ConstantInt>(II->getArgOperand(4));
if (!IsVolatile || !IsVolatile->isZero())
return false;
@@ -289,6 +292,9 @@ void InferAddressSpaces::collectRewritableIntrinsicOperands(
case Intrinsic::objectsize:
case Intrinsic::amdgcn_atomic_inc:
case Intrinsic::amdgcn_atomic_dec:
+ case Intrinsic::amdgcn_atomic_fadd:
+ case Intrinsic::amdgcn_atomic_fmin:
+ case Intrinsic::amdgcn_atomic_fmax:
appendsFlatAddressExpressionToPostorderStack(II->getArgOperand(0),
PostorderStack, Visited);
break;
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