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-rw-r--r--llvm/lib/IR/Instructions.cpp9
1 files changed, 6 insertions, 3 deletions
diff --git a/llvm/lib/IR/Instructions.cpp b/llvm/lib/IR/Instructions.cpp
index 3b8d8d0c690..7d4b6df18d9 100644
--- a/llvm/lib/IR/Instructions.cpp
+++ b/llvm/lib/IR/Instructions.cpp
@@ -3149,15 +3149,18 @@ AddrSpaceCastInst::AddrSpaceCastInst(
//===----------------------------------------------------------------------===//
CmpInst::CmpInst(Type *ty, OtherOps op, Predicate predicate, Value *LHS,
- Value *RHS, const Twine &Name, Instruction *InsertBefore)
+ Value *RHS, const Twine &Name, Instruction *InsertBefore,
+ Instruction *FlagsSource)
: Instruction(ty, op,
OperandTraits<CmpInst>::op_begin(this),
OperandTraits<CmpInst>::operands(this),
InsertBefore) {
- Op<0>() = LHS;
- Op<1>() = RHS;
+ Op<0>() = LHS;
+ Op<1>() = RHS;
setPredicate((Predicate)predicate);
setName(Name);
+ if (FlagsSource)
+ copyIRFlags(FlagsSource);
}
CmpInst::CmpInst(Type *ty, OtherOps op, Predicate predicate, Value *LHS,
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