1 files changed, 10 insertions, 0 deletions
diff --git a/contrib/llvm-project/llvm/lib/Analysis/TargetLibraryInfo.cpp b/contrib/llvm-project/llvm/lib/Analysis/TargetLibraryInfo.cpp
index 20959cf6948f..bbb7c86d2185 100644
--- a/contrib/llvm-project/llvm/lib/Analysis/TargetLibraryInfo.cpp
+++ b/contrib/llvm-project/llvm/lib/Analysis/TargetLibraryInfo.cpp
@@ -1149,6 +1149,16 @@ bool TargetLibraryInfoImpl::getLibFunc(const Function &FDecl,
   return isValidProtoForLibFunc(*FDecl.getFunctionType(), F, *M);
 }
 
+bool TargetLibraryInfoImpl::getLibFunc(unsigned int Opcode, Type *Ty,
+                                       LibFunc &F) const {
+  // Must be a frem instruction with float or double arguments.
+  if (Opcode != Instruction::FRem || (!Ty->isDoubleTy() && !Ty->isFloatTy()))
+    return false;
+
+  F = Ty->isDoubleTy() ? LibFunc_fmod : LibFunc_fmodf;
+  return true;
+}
+
 void TargetLibraryInfoImpl::disableAllFunctions() {
   memset(AvailableArray, 0, sizeof(AvailableArray));
 }