[Bug c/85704] [8/9 Regression] cc1 run out of memory when it compile

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85704

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Target|                            |x86_64-*-*
           Priority|P3                          |P2
             Status|UNCONFIRMED                 |NEW
      Known to work|                            |7.3.0
           Keywords|                            |needs-bisection,
                   |                            |needs-reduction
   Last reconfirmed|2018-05-08 00:00:00         |2018-05-09
          Component|middle-end                  |c
     Ever confirmed|0                           |1
            Summary|cc1 run out of memory when  |[8/9 Regression] cc1 run
                   |it compile                  |out of memory when it
                   |                            |compile
   Target Milestone|---                         |8.2
      Known to fail|                            |8.1.0

--- Comment #4 from Richard Biener <rguenth at gcc dot gnu.org> ---
Confirmed with just -Os.  We're stuck in parsing.

Run till exit from #0  0x0000000000874c8c in output_pending_init_elements (
    all=1, braced_init_obstack=0x7fffffffc000)
    at /space/rguenther/src/svn/gcc-8-branch/gcc/c/c-typeck.c:9392
...