------- Comment #3 from pinskia at gcc dot gnu dot org 2008-09-28 19:29 -------
Reduced testcase:
typedef long unsigned int size_t;
extern __inline __attribute__ ((__always_inline__)) int __attribute__
((__nothrow__)) snprintf (char *__restrict __s, size_t __n, __const char
*__restrict __fmt, ...) {
return __builtin___snprintf_chk (__s, __n, 2 - 1,
__builtin_object_size (__s, 2 > 1), __fmt, __builtin_va_arg_pack ());
}
int n1, n2, n3, n4, f5, f6;
char * BackgroundGetUniqueString(void)
{
char s[256];
const char *chmap =
"0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ-_";
snprintf(s, sizeof(s),
"%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c",
chmap[(n1 >> 0) & 0x3f], chmap[(n1 >> 6) & 0x3f],
chmap[(n1 >> 12) & 0x3f], chmap[(n1 >> 18) & 0x3f],
chmap[(n1 >> 24) & 0x3f], chmap[(n1 >> 28) & 0x3f],
chmap[(n2 >> 0) & 0x3f], chmap[(n2 >> 6) & 0x3f],
chmap[(n2 >> 12) & 0x3f], chmap[(n2 >> 18) & 0x3f],
chmap[(n2 >> 24) & 0x3f], chmap[(n2 >> 28) & 0x3f],
chmap[(n3 >> 0) & 0x3f], chmap[(n3 >> 6) & 0x3f],
chmap[(n3 >> 12) & 0x3f], chmap[(n3 >> 18) & 0x3f],
chmap[(n3 >> 24) & 0x3f], chmap[(n3 >> 28) & 0x3f],
chmap[(n4 >> 0) & 0x3f], chmap[(n4 >> 6) & 0x3f],
chmap[(n4 >> 12) & 0x3f], chmap[(n4 >> 18) & 0x3f],
chmap[(n4 >> 24) & 0x3f], chmap[(n4 >> 28) & 0x3f],
chmap[(f5 >> 12) & 0x3f], chmap[(f5 >> 18) & 0x3f],
chmap[(f5 >> 24) & 0x3f], chmap[(f5 >> 28) & 0x3f],
chmap[(f6 >> 0) & 0x3f], chmap[(f6 >> 6) & 0x3f]
);
return __builtin_strdup(s);
}
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Ever Confirmed|0 |1
GCC host triplet|suse-linux-x86_64 |
Last reconfirmed|0000-00-00 00:00:00 |2008-09-28 19:29:35
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37669
