1 files changed, 2 insertions, 1 deletions
diff --git a/clang/lib/CodeGen/CodeGenModule.cpp b/clang/lib/CodeGen/CodeGenModule.cpp
index f8866ac4f7f..73c41dc4cf3 100644
--- a/clang/lib/CodeGen/CodeGenModule.cpp
+++ b/clang/lib/CodeGen/CodeGenModule.cpp
@@ -1847,7 +1847,8 @@ void CodeGenModule::SetFunctionAttributes(GlobalDecl GD, llvm::Function *F,
   else if (const auto *SA = FD->getAttr<SectionAttr>())
      F->setSection(SA->getName());
 
-  if (FD->isInlineBuiltinDeclaration()) {
+  // If we plan on emitting this inline builtin, we can't treat it as a builtin.
+  if (FD->isInlineBuiltinDeclaration() && shouldEmitFunction(FD)) {
     F->addAttribute(llvm::AttributeList::FunctionIndex,
                     llvm::Attribute::NoBuiltin);
   }