Avoid undeclared use of abort in gcc.dg/cpp/wchar-1.c

This should be safe because this is a preprocessor test; it
should not exercise implicit function declarations.

	* gcc.dg/cpp/wchar-1.c (main): Call __builtin_abort instead of
	abort.

diff --git a/gcc/testsuite/gcc.dg/cpp/wchar-1.c b/gcc/testsuite/gcc.dg/cpp/wchar-1.c
index ac9b38b80da775a07f055e2c35bab9070b8fd7da..51ef2fb0f1d7fad688207c917b8b27e7408eb744 100644 (file)
--- a/gcc/testsuite/gcc.dg/cpp/wchar-1.c
+++ b/gcc/testsuite/gcc.dg/cpp/wchar-1.c
@@ -14,10 +14,10 @@ int main ()
 
 #if L'\x0' - 1 < 0
   if (c > 0)
-    abort ();
+    __builtin_abort ();
 #else
   if (c < 0)
-    abort ();
+    __builtin_abort ();
 #endif
  
   return 0;