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From: "hjl.tools at gmail dot com" <gcc-bugzilla@gcc.gnu.org>
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Subject: [Bug target/47727] New: [x32] internal compiler error: Segmentation fault
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47727

           Summary: [x32] internal compiler error: Segmentation fault
           Product: gcc
           Version: 4.6.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: target
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: hjl.tools@gmail.com


[hjl@gnu-6 ilp32-14]$ cat c.i
typedef void (*func_ptr) (void);
static func_ptr __CTOR_END__[1]
  __attribute__((section(".ctors"), aligned(sizeof(func_ptr))))
  = { (func_ptr) 0 };
static void __attribute__((used))
__do_global_ctors_aux (void)
{
  func_ptr *p;
  for (p = __CTOR_END__ - 1; *p != (func_ptr) -1; p--)
    (*p) ();
}
[hjl@gnu-6 ilp32-14]$ make c.s
/export/build/gnu/gcc-x32/build-x86_64-linux/gcc/xgcc
-B/export/build/gnu/gcc-x32/build-x86_64-linux/gcc/ -S -o c.s -mx32 -O2 -g
-fPIC    c.i
c.i: In function \u2018__do_global_ctors_aux\u2019:
c.i:11:1: internal compiler error: Segmentation fault
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
make: *** [c.s] Error 1
[hjl@gnu-6 ilp32-14]$