report_fatal_error: Simplify a possible ambiguity.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@118972 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/llvm/Support/ErrorHandling.h b/include/llvm/Support/ErrorHandling.h
index 6a0b6a30bbd976dc40592dd2f7bbef2379787d05..5eca438d8b4ac034ff0c3fab629f3f5d47b292b7 100644 (file)
--- a/include/llvm/Support/ErrorHandling.h
+++ b/include/llvm/Support/ErrorHandling.h
@@ -16,6 +16,7 @@
 #define LLVM_SUPPORT_ERRORHANDLING_H
 
 #include "llvm/Support/Compiler.h"
+#include "llvm/ADT/StringRef.h"
 #include <string>
 
 namespace llvm {
@@ -74,6 +75,7 @@ namespace llvm {
   /// does not return.
   LLVM_ATTRIBUTE_NORETURN void report_fatal_error(const char *reason);
   LLVM_ATTRIBUTE_NORETURN void report_fatal_error(const std::string &reason);
+  LLVM_ATTRIBUTE_NORETURN void report_fatal_error(StringRef reason);
   LLVM_ATTRIBUTE_NORETURN void report_fatal_error(const Twine &reason);
 
   /// This function calls abort(), and prints the optional message to stderr.

diff --git a/lib/Support/ErrorHandling.cpp b/lib/Support/ErrorHandling.cpp
index 839c405250b4f7bfbc0d998c603fd65a2461e2cc..66b2c83fe73ee82ddf6163c9c8001054f01d7464 100644 (file)
--- a/lib/Support/ErrorHandling.cpp
+++ b/lib/Support/ErrorHandling.cpp
@@ -58,6 +58,10 @@ void llvm::report_fatal_error(const std::string &Reason) {
   report_fatal_error(Twine(Reason));
 }
 
+void llvm::report_fatal_error(StringRef Reason) {
+  report_fatal_error(Twine(Reason));
+}
+
 void llvm::report_fatal_error(const Twine &Reason) {
   if (ErrorHandler) {
     ErrorHandler(ErrorHandlerUserData, Reason.str());