This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug tree-optimization/33453] ICE in build2_stat, at tree.c:3110 with -ftree-parallelize-loops=4 -ftree-vectorize
- From: "tbm at cyrius dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 17 Nov 2007 16:09:28 -0000
- Subject: [Bug tree-optimization/33453] ICE in build2_stat, at tree.c:3110 with -ftree-parallelize-loops=4 -ftree-vectorize
- References: <bug-33453-1649@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #3 from tbm at cyrius dot com 2007-11-17 16:09 -------
I get this ICE too and the backtrace looks suspiciously similar. My testcase
needs -O3:
/* Testcase by Martin Michlmayr <tbm@cyrius.com> */
struct User
{
char username[10];
};
void auth_set_username (struct User *user)
{
char *d;
char ch;
d = user->username + (user->username[0] == '~');
while ((ch = *d++) != '\0') /* do nothing */ ;
}
--
tbm at cyrius dot com changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |tbm at cyrius dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33453