[Bug bootstrap/37155] [4.4 Regression] Revision 139207 failed to bootstrap on Linux/ia64

[hjl dot tools at gmail dot com]

------- Comment #1 from hjl dot tools at gmail dot com  2008-08-18 23:07 -------
Revision 139207:

http://gcc.gnu.org/ml/gcc-cvs/2008-08/msg00769.html

is the cause.

[hjl@gnu-14 gcc]$ cat x.i
extern int printf (__const char *__restrict __format, ...);
extern void dw2_asm_output_data_raw (int, unsigned long);

void
dw2_asm_output_data_raw (int size, unsigned long value)
{
  unsigned char bytes[8];
  int i;

  for (i = 0; i < 8; ++i)
    {
      bytes[i] = value & 0xff;
      value >>= 8;
    }

    {
      for (i = 0; i < size - 1; ++i)
 printf ("0x%x,", bytes[i]);
      printf ("0x%x", bytes[i]);
    }
}
[hjl@gnu-14 gcc]$ /export/gnu/import/rrs/139207/bld/./prev-gcc/xgcc
-B/export/gnu/import/rrs/139207/bld/./prev-gcc/
-B/export/gnu/import/rrs/139207/usr/ia64-unknown-linux-gnu/bin/ -c 
-DUSE_LIBUNWIND_EXCEPTIONS -g -O2 -DIN_GCC   -W -Wall -Wwrite-strings
-Wstrict-prototypes -Wmissing-prototypes -Wcast-qual -Wold-style-definition
-Wc++-compat -Wmissing-format-attribute -pedantic -Wno-long-long
-Wno-variadic-macros -Wno-overlength-strings -Werror   -DHAVE_CONFIG_H -I. -I.
-I../../src/gcc -I../../src/gcc/. -I../../src/gcc/../include
-I../../src/gcc/../libcpp/include  -I../../src/gcc/../libdecnumber
-I../../src/gcc/../libdecnumber/dpd -I../libdecnumber  x.i -S
x.i: In function ‘dw2_asm_output_data_raw’:
x.i:21: 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.
[hjl@gnu-14 gcc]$ 


-- 

hjl dot tools at gmail dot com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |rsandifo at gcc dot gnu dot
                   |                            |org
            Summary|[4.4 Regression]  Failed to |[4.4 Regression] Revision
                   |bootstrap on Linux/ia64     |139207 failed to bootstrap
                   |                            |on Linux/ia64


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37155