[llvm] [InstCombine] Transform (fcmp + fadd + sel) into (fcmp + sel + fadd) (PR #106492)

[Matt Arsenault via llvm-commits]

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@@ -4067,6 +4112,10 @@ Instruction *InstCombinerImpl::visitSelectInst(SelectInst &SI) {
   if (Value *V = foldRoundUpIntegerWithPow2Alignment(SI, Builder))
     return replaceInstUsesWith(SI, V);
 
+  if (Value *V = foldSelectAddConstant(SI, Builder)) {
+    return replaceInstUsesWith(SI, V);
+  }
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arsenm wrote:

Don't need braces 

https://github.com/llvm/llvm-project/pull/106492