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[Bug tree-optimization/55687] [4.8 Regression] ICE in hide_evolution_in_other_loops_than_loop, at tree-chrec.c:716
- From: "mpolacek at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 14 Dec 2012 11:34:24 +0000
- Subject: [Bug tree-optimization/55687] [4.8 Regression] ICE in hide_evolution_in_other_loops_than_loop, at tree-chrec.c:716
- Auto-submitted: auto-generated
- References: <bug-55687-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55687
Marek Polacek <mpolacek at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |mpolacek at gcc dot gnu.org
--- Comment #3 from Marek Polacek <mpolacek at gcc dot gnu.org> 2012-12-14 11:34:24 UTC ---
More reduced.
void
foo (int c)
{
int buf[0];
short i, j;
while (1)
for (i = 0; i <= 1; i++)
while (--c)
{
for (; j < c; j++)
;
for (; j; j++)
bar (buf[j]);
}
}