Mercurial > hg > CbC > CbC_gcc
annotate libmudflap/testsuite/libmudflap.c/fail18-frag.c @ 0:a06113de4d67
first commit
author | kent <kent@cr.ie.u-ryukyu.ac.jp> |
---|---|
date | Fri, 17 Jul 2009 14:47:48 +0900 |
parents | |
children |
rev | line source |
---|---|
0 | 1 #include <stdio.h> |
2 #include <stdlib.h> | |
3 #include <string.h> | |
4 int main () | |
5 { | |
6 /* One cannot redeclare __mf_lc_mask in proper C from instrumented | |
7 code, because of the way the instrumentation code emits its decls. */ | |
8 extern unsigned foo __asm__ ("__mf_lc_mask"); | |
9 unsigned * volatile bar = &foo; | |
10 *bar = 4; | |
11 return 0; | |
12 } | |
13 /* { dg-output "mudflap violation 1.*" } */ | |
14 /* { dg-output "Nearby object 1.*" } */ | |
15 /* { dg-output "mudflap object.*.__mf_lc_mask.*no-access.*" } */ | |
16 /* { dg-do run { xfail *-*-* } } */ |