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* [Bug middle-end/33423]  New: [4.2/4.3 regression]: internal compiler error: in expand_expr_real_1, at expr.c:8670
@ 2007-09-13 20:07 hjl at lucon dot org
  2007-09-13 21:52 ` [Bug middle-end/33423] " hjl at lucon dot org
                   ` (17 more replies)
  0 siblings, 18 replies; 19+ messages in thread
From: hjl at lucon dot org @ 2007-09-13 20:07 UTC (permalink / raw)
  To: gcc-bugs

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[hjl@gnu-11 rrs]$ cat foo.c
static union {
  char buf[((sizeof (long long)) + 15 + (sizeof (long long)))];
  long long align_int;
  long double align_fp;
} u2;

void
test6 (void)
{
  int len;
  char *p;

  for (len = 0; len < 15; len++)
    {
      p = __builtin___memset_chk (u2.buf, '\0', len,
                                  __builtin_object_size (u2.buf, 0));
      if (p != u2.buf) return;
    }
}
[hjl@gnu-11 rrs]$ ~/usr/gcc-4.3/bin/gcc -S -O3 foo.c
foo.c: In function ‘test6’:
foo.c:15: internal compiler error: in expand_expr_real_1, at expr.c:8670
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.


-- 
           Summary: [4.2/4.3 regression]: internal compiler error: in
                    expand_expr_real_1, at expr.c:8670
           Product: gcc
           Version: 4.3.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: middle-end
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: hjl at lucon dot org
GCC target triplet: ia64-unknown-linux-gnu


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33423


^ permalink raw reply	[flat|nested] 19+ messages in thread
end of thread, other threads:[~2009-03-30 22:18 UTC | newest]

Thread overview: 19+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2007-09-13 20:07 [Bug middle-end/33423] New: [4.2/4.3 regression]: internal compiler error: in expand_expr_real_1, at expr.c:8670 hjl at lucon dot org
2007-09-13 21:52 ` [Bug middle-end/33423] " hjl at lucon dot org
2007-09-15  3:43 ` hjl at lucon dot org
2007-09-15  9:04 ` pinskia at gcc dot gnu dot org
2007-09-15 14:23 ` hjl at lucon dot org
2007-09-15 14:58 ` hjl at lucon dot org
2007-09-15 15:00 ` hjl at lucon dot org
2007-09-15 18:50 ` hjl at lucon dot org
2007-09-15 19:24 ` hjl at lucon dot org
2007-09-15 19:30 ` pinskia at gcc dot gnu dot org
2007-09-15 20:02 ` jakub at gcc dot gnu dot org
2007-09-17 22:06 ` jakub at gcc dot gnu dot org
2007-09-20 19:38 ` [Bug middle-end/33423] [4.2 " pinskia at gcc dot gnu dot org
2007-09-25 10:27 ` jakub at gcc dot gnu dot org
2007-09-28  4:05 ` mmitchel at gcc dot gnu dot org
2007-10-09 19:27 ` mmitchel at gcc dot gnu dot org
2008-02-01 16:59 ` jsm28 at gcc dot gnu dot org
2008-05-19 20:32 ` jsm28 at gcc dot gnu dot org
2009-03-30 22:18 ` jsm28 at gcc dot gnu dot org

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