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-rw-r--r--llvm/lib/Analysis/InstructionSimplify.cpp3
1 files changed, 3 insertions, 0 deletions
diff --git a/llvm/lib/Analysis/InstructionSimplify.cpp b/llvm/lib/Analysis/InstructionSimplify.cpp
index 4e7f2ebf5dd..66a1e745171 100644
--- a/llvm/lib/Analysis/InstructionSimplify.cpp
+++ b/llvm/lib/Analysis/InstructionSimplify.cpp
@@ -2535,6 +2535,9 @@ static Value *simplifyICmpWithConstant(CmpInst::Predicate Pred, Value *LHS,
return nullptr;
}
+/// TODO: A large part of this logic is duplicated in InstCombine's
+/// foldICmpBinOp(). We should be able to share that and avoid the code
+/// duplication.
static Value *simplifyICmpWithBinOp(CmpInst::Predicate Pred, Value *LHS,
Value *RHS, const SimplifyQuery &Q,
unsigned MaxRecurse) {
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