[gcc] GCC 4.5.0=>4.5.1

gcc/gcc/errors.h

Index: gcc/gcc/errors.h
diff --git a/gcc/gcc/errors.h b/gcc/gcc/errors.h
index 10d52c72d2de8eff8a8a8d343f02b2bdaa93caca..c66054368dae1f1778b1f6a61f69ec319bcd074a 100644
--- a/gcc/gcc/errors.h
+++ b/gcc/gcc/errors.h
@@ -29,11 +29,7 @@ along with GCC; see the file COPYING3.  If not see
 #ifndef GCC_ERRORS_H
 #define GCC_ERRORS_H
 
-/* The first parameter is for compatibility with the non-generator
-   version of warning().  For those, you'd pass an OPT_W* value from
-   options.h, but in generator programs it has no effect, so it's OK
-   to just pass zero for calls from generator-only files.  */
-extern bool warning (int, const char *, ...) ATTRIBUTE_PRINTF_2 ATTRIBUTE_COLD;
+extern void warning (const char *, ...) ATTRIBUTE_PRINTF_1 ATTRIBUTE_COLD;
 extern void error (const char *, ...) ATTRIBUTE_PRINTF_1 ATTRIBUTE_COLD;
 extern void fatal (const char *, ...) ATTRIBUTE_NORETURN ATTRIBUTE_PRINTF_1 ATTRIBUTE_COLD;
 extern void internal_error (const char *, ...) ATTRIBUTE_NORETURN ATTRIBUTE_PRINTF_1 ATTRIBUTE_COLD;