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

[Yingwei Zheng]

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@@ -417,9 +417,9 @@ Instruction *InstCombinerImpl::foldSelectOpOp(SelectInst &SI, Instruction *TI,
           Value *SelectVal = Builder.CreateSelect(Cond, LdexpVal0, LdexpVal1);
           Value *SelectExp = Builder.CreateSelect(Cond, LdexpExp0, LdexpExp1);
 
-          CallInst *NewLdexp = Builder.CreateIntrinsic(
-              TII->getType(), Intrinsic::ldexp, {SelectVal, SelectExp});
-          NewLdexp->setFastMathFlags(FMF);
+          Value *NewLdexp = Builder.CreateIntrinsic(
+              TII->getType(), Intrinsic::ldexp, {SelectVal, SelectExp}, {}, "",
+              [&FMF](CallInst *CI) { CI->setFastMathFlags(FMF); });
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dtcxzyw wrote:

Just pass FMF as FMFSource into `CreateIntrinsic`.

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