[Bug target/23485] New: [ia64]: Integer dvide by zero doesn't raise a signal

["hjl at lucon dot org" <gcc-bugzilla at gcc dot gnu dot org>]

[hjl@gnu-4 zero]$ cat x.c
int
foo (int y, int x)
{
  return y/x;
}
[hjl@gnu-4 zero]$ cat y.c
#include <stdio.h>

extern int foo (int, int);

int
main ()
{
  printf ("(10/0) = %d\n", foo (10, 0));
  return 0;
}
[hjl@gnu-4 zero]$ gcc x.c y.c
[hjl@gnu-4 zero]$ ./a.out
(10/0) = 0

It happens on gcc 3.4/4.0/4.1.

-- 
           Summary: [ia64]: Integer dvide by zero doesn't raise a signal
           Product: gcc
           Version: 4.1.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: target
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: hjl at lucon dot org
                CC: gcc-bugs at gcc dot gnu dot org
 GCC build triplet: ia64-unknown-linux-gnu
  GCC host triplet: ia64-unknown-linux-gnu
GCC target triplet: ia64-unknown-linux-gnu


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23485