[Bug middle-end/32946] [4.3 Regression] ICE with -fpredictive-commoning in build_classic_dist_vector_1
pinskia at gcc dot gnu dot org
gcc-bugzilla@gcc.gnu.org
Fri Aug 10 01:03:00 GMT 2007
------- Comment #5 from pinskia at gcc dot gnu dot org 2007-08-10 01:03 -------
C testcase (at -O3):
typedef float t[52];
void f(t * epstab, int ib, int ib2)
{
int i;
for(i = 0;i<52;i++)
{
ib2 = ib+2;
(*epstab)[(ib)-1] = (*epstab)[(ib2)-1];
ib = ib2;
}
}
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |mmitchel at gcc dot gnu dot
| |org
Priority|P5 |P3
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32946
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