[clang] [llvm] Intrinsic: introduce minimumnum and maximumnum (PR #93841)

YunQiang Su via cfe-commits cfe-commits at lists.llvm.org
Fri May 31 11:28:08 PDT 2024


================
@@ -9130,6 +9142,15 @@ void SelectionDAGBuilder::visitCall(const CallInst &I) {
         if (visitBinaryFloatCall(I, ISD::FMAXNUM))
           return;
         break;
+      case LibFunc_fminimum_num:
+      case LibFunc_fminimum_numf:
+        if (visitBinaryFloatCall(I, ISD::FMINIMUMNUM))
+          return;
+        break;
+      case LibFunc_fmaximum_num:
----------------
wzssyqa wrote:

LibFunc_fminimum_numl
LibFunc_fmaximum_numf
LibFunc_fmaximum_numl

Add. Should we add something like `fmaximum_numfN` and `fmaximum_numfNx `?

https://github.com/llvm/llvm-project/pull/93841


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