[Bug tree-optimization/38997] New: -ftree-loop-distribution ICEs

[kazu at gcc dot gnu dot org]

Consider:

char a[8][8];
char b[8];

void
foo (int i)
{
  int j;
  for (j = 0; j < 8; j++)
    {
      a[i][j] = 0;
      b[j] = j;
    }
}

I get:

$ ./cc1 -quiet -O2 -ftree-loop-distribution min.c
min.c: In function 'foo':
min.c:5: internal compiler error: in build2_stat, at tree.c:3298
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.


-- 
           Summary: -ftree-loop-distribution ICEs
           Product: gcc
           Version: 4.4.0
            Status: UNCONFIRMED
          Keywords: ice-on-valid-code
          Severity: normal
          Priority: P3
         Component: tree-optimization
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: kazu at gcc dot gnu dot org
 GCC build triplet: i686-pc-linux-gnu
  GCC host triplet: i686-pc-linux-gnu
GCC target triplet: i686-pc-linux-gnu


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38997