[Bug rtl-optimization/54157] [x32] -maddress-mode=long failures

[hjl.tools at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54157

--- Comment #1 from H.J. Lu <hjl.tools at gmail dot com> 2012-08-01 16:25:15 UTC ---
[hjl@gnu-32 gcc]$ cat /tmp/x.i
struct s2{
  int n[24 -1][24 -1][24 -1];
};

struct test2{
  struct s2 e;
};

struct test2 tmp2[4];

void main1 ()
{
  int i,j;

  for (i = 0; i < 24 -4; i++)
      for (j = 0; j < 24 -4; j++)
          tmp2[2].e.n[1][i][j] = 8;
}
[hjl@gnu-32 gcc]$ ./xgcc -B./ -O2 -mx32 -maddress-mode=long -S /tmp/x.i
-ftree-vectorize
/tmp/x.i: In function ‘main1’:
/tmp/x.i:18:1: internal compiler error: in plus_constant, at explow.c:88
 }
 ^
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
[hjl@gnu-32 gcc]$