diff --git a/llvm/tools/llvm-yaml-numeric-parser-fuzzer/yaml-numeric-parser-fuzzer.cpp b/llvm/tools/llvm-yaml-numeric-parser-fuzzer/yaml-numeric-parser-fuzzer.cpp
index 1510aeb..9134d76 100644
--- a/llvm/tools/llvm-yaml-numeric-parser-fuzzer/yaml-numeric-parser-fuzzer.cpp
+++ b/llvm/tools/llvm-yaml-numeric-parser-fuzzer/yaml-numeric-parser-fuzzer.cpp
@@ -42,6 +42,6 @@
   std::string Input(reinterpret_cast<const char *>(Data), Size);
   Input.erase(std::remove(Input.begin(), Input.end(), 0), Input.end());
   if (!Input.empty() && llvm::yaml::isNumeric(Input) != isNumericRegex(Input))
-    __builtin_trap();
+    LLVM_BUILTIN_TRAP;
   return 0;
 }