Mercurial > hg > CbC > CbC_gcc
diff libmudflap/testsuite/libmudflap.c/fail25-frag.c @ 0:a06113de4d67
first commit
author | kent <kent@cr.ie.u-ryukyu.ac.jp> |
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date | Fri, 17 Jul 2009 14:47:48 +0900 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/libmudflap/testsuite/libmudflap.c/fail25-frag.c Fri Jul 17 14:47:48 2009 +0900 @@ -0,0 +1,18 @@ +#include <stdio.h> +#include <stdlib.h> +#include <string.h> +int main () +{ +char *foo; +char *bar; +__mf_set_options ("-check-initialization"); +foo = (char *)malloc (10); +bar = (char *)malloc (10); +/* bar[2] = 'z'; */ /* don't touch memcpy source */ +memcpy(foo+1, bar+1, 9); +return 0; +} +/* { dg-output "mudflap violation 1.*check.read.*memcpy source.*" } */ +/* { dg-output "Nearby object.*" } */ +/* { dg-output "mudflap object.*malloc region.*alloc time.*" } */ +/* { dg-do run { xfail *-*-* } } */