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[Bug target/17428] [4.0 Regression] internal compiler error: in spill_failure, at reload1.c:1880
- From: "reichelt at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 14 Sep 2004 02:13:22 -0000
- Subject: [Bug target/17428] [4.0 Regression] internal compiler error: in spill_failure, at reload1.c:1880
- References: <20040912034129.17428.opticcow@linux-militia.net>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From reichelt at gcc dot gnu dot org 2004-09-14 02:13 -------
Here's a reduced testcase.
It crashes when compiled with "gcc -msse -O2 -fprofile-generate"
======================================
int a[2];
static void foo(int i, int j)
{
while (1) ;
}
void bar()
{
int i;
for (i=0; i<2; ++i)
foo(a[i],0);
foo(0,0);
}
======================================
Phil's regression hunter states:
: Search converges between 2004-09-05-trunk (#534) and 2004-09-06-trunk (#535).
--
What |Removed |Added
----------------------------------------------------------------------------
CC| |reichelt at gcc dot gnu dot
| |org
Status|UNCONFIRMED |NEW
Component|rtl-optimization |target
Ever Confirmed| |1
Keywords| |monitored
Known to work| |3.4.2
Last reconfirmed|0000-00-00 00:00:00 |2004-09-14 02:13:17
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17428