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[Bug target/34458] [4.3 Regression] ICE in int_cst_value, at tree.c:8047 at -O3
- From: "tbm at cyrius dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 14 Dec 2007 03:54:24 -0000
- Subject: [Bug target/34458] [4.3 Regression] ICE in int_cst_value, at tree.c:8047 at -O3
- References: <bug-34458-12387@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #1 from tbm at cyrius dot com 2007-12-14 03:54 -------
/* Testcase by Martin Michlmayr <tbm@cyrius.com> */
typedef struct
{
int data[1024];
}
Lint;
Lint lint_operate (Lint a, long long ammount)
{
int index;
Lint ret;
for (index = 0; index < 24; index++)
ret.data[index] =
a.data[index + ammount / 32 + 1] << a.data[index + ammount / 32];
return ret;
}
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34458