------- Comment #2 from reichelt at gcc dot gnu dot org 2009-08-26 13:37
-------
Confirmed.
Shorter testcase (crashes with "-O -m32" on x86_64-unknown-linux-gnu):
==================================
int foo(volatile int i)
{
return (1LL >> 128 * i) && i;
}
==================================
The crash already occurs with GCC 4.4.0, but not with GCC 4.3.x.
--
reichelt at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |reichelt at gcc dot gnu dot
| |org
Status|UNCONFIRMED |NEW
Ever Confirmed|0 |1
Last reconfirmed|0000-00-00 00:00:00 |2009-08-26 13:37:23
date| |
Summary|[4.5 Regression] ICE in |[4.4/4.5 Regression] ICE in
|simplify_subreg, at |simplify_subreg, at
|simplify-rtx.c:4981 |simplify-rtx.c:4981
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40861
