[Mlir-commits] [clang] [llvm] [mlir] [IRBuilder] Refactor for intrinsics const-folding (NFC) (PR #202738)

[Yingwei Zheng]

================
@@ -4245,14 +4245,14 @@ bool VectorCombine::foldShuffleChainsToReduce(Instruction &I) {
   if (IsPartialReduction)
     ReduceInput = Builder.CreateShuffleVector(FinalVecV, ExtractMask);
 
-  CallInst *ReducedResult;
+  Value *ReducedResult;
   if (IsFloatReduction) {
     Value *Identity = ConstantExpr::getBinOpIdentity(
         *CommonBinOp, ReduceVecTy->getElementType(), /*AllowRHSConstant=*/false,
         CommonFMF.noSignedZeros());
-    ReducedResult = Builder.CreateIntrinsic(ReducedOp, {ReduceVecTy},
-                                            {Identity, ReduceInput});
-    ReducedResult->setFastMathFlags(CommonFMF);
+    ReducedResult = Builder.CreateIntrinsic(
----------------
dtcxzyw wrote:

Use FMFSource.

https://github.com/llvm/llvm-project/pull/202738