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-rw-r--r--llvm/lib/VMCore/ConstantFold.cpp4
1 files changed, 4 insertions, 0 deletions
diff --git a/llvm/lib/VMCore/ConstantFold.cpp b/llvm/lib/VMCore/ConstantFold.cpp
index da7e768d720..a26198067c6 100644
--- a/llvm/lib/VMCore/ConstantFold.cpp
+++ b/llvm/lib/VMCore/ConstantFold.cpp
@@ -464,6 +464,10 @@ static Constant *EvalVectorOp(const ConstantVector *V1,
Constant *llvm::ConstantFoldBinaryInstruction(unsigned Opcode,
const Constant *C1,
const Constant *C2) {
+ // No compile-time operations on this type yet.
+ if (C1->getType() == Type::PPC_FP128Ty)
+ return 0;
+
// Handle UndefValue up front
if (isa<UndefValue>(C1) || isa<UndefValue>(C2)) {
switch (Opcode) {
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