add abort_message() utility function

llvm-svn: 136669

1 files changed, 27 insertions, 0 deletions

diff --git a/libcxxabi/src/abort_message.h b/libcxxabi/src/abort_message.h
new file mode 100644
index 000000000000..b3fa92522dbd
--- /dev/null
+++ b/libcxxabi/src/abort_message.h
@@ -0,0 +1,27 @@
+//===-------------------------- abort_message.h-----------------------------===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef __ABORT_MESSAGE_H_
+#define __ABORT_MESSAGE_H_
+
+#ifdef	__cplusplus
+extern "C" {
+#endif
+
+extern void abort_message(const char* format, ...) 
+            __attribute__((noreturn, format(printf, 1, 2)));
+
+
+#ifdef __cplusplus
+}
+#endif
+
+
+#endif
+