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[Bug lto/48851] lto-plugin.c:224:7: error: missing sentinel in function call [-Werror=format]


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48851

--- Comment #12 from Jonathan Gray <jsg at openbsd dot org> 2011-06-29 21:17:31 UTC ---
The problem appears to be in the "fixed" version of string.h

before:

#ifndef NULL
#ifdef  __GNUG__
#define NULL    __null
#else
#define NULL    ((void *)0)
#endif
#endif

after:

#ifndef NULL
#ifdef  __GNUG__
#define NULL    __null
#else
#define NULL 0
#endif
#endif

fixincludes seems to be busted.

--- /usr/include/string.h       Sat Jun 25 19:55:15 2011
+++ /home/jsg/src/obj461/./prev-gcc/include-fixed/string.h      Wed Jun 29
01:33:27 2011
@@ -1,3 +1,12 @@
+/*  DO NOT EDIT THIS FILE.
+
+    It has been auto-edited by fixincludes from:
+
+       "/usr/include/string.h"
+
+    This had to be done to correct non-standard usages in the
+    original, manufacturer supplied header file.  */
+
 /*     $OpenBSD: string.h,v 1.21 2011/04/06 11:39:42 miod Exp $        */
 /*     $NetBSD: string.h,v 1.6 1994/10/26 00:56:30 cgd Exp $   */

@@ -47,7 +56,7 @@ typedef       __size_t        size_t;
 #ifdef         __GNUG__
 #define        NULL    __null
 #else
-#define        NULL    ((void *)0)
+#define NULL 0
 #endif
 #endif

bizarrely the same block in stddef.h is left alone by fixincludes


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