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[Bug rtl-optimization/34320] New: -O3 -fsee -fno-regmove causes ICE
- From: "pinskia at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 3 Dec 2007 04:09:45 -0000
- Subject: [Bug rtl-optimization/34320] New: -O3 -fsee -fno-regmove causes ICE
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
This is a split off of PR 32358.
Testcase:
static int seed = 1325;
int main(int argc, char * argv[])
{
int i;
for (i = 0; i < 1200; ++i)
{
if (seed < 0)
seed += 2147483647;
}
}
--
Summary: -O3 -fsee -fno-regmove causes ICE
Product: gcc
Version: 4.3.0
Status: UNCONFIRMED
Keywords: ice-on-valid-code
Severity: normal
Priority: P3
Component: rtl-optimization
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: pinskia at gcc dot gnu dot org
GCC target triplet: i686-pc-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34320