[Bug other/92090] [10 regression] ICE in gcc.dg/atomic/c11-atomic-exec-5.c starting with r276469

[bergner at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92090

Peter Bergner <bergner at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
      Known to work|                            |7.0
      Known to fail|                            |10.0, 8.0, 9.0

--- Comment #14 from Peter Bergner <bergner at gcc dot gnu.org> ---
(In reply to Peter Bergner from comment #13)
> Added:
>     trunk/gcc/testsuite/gcc.target/powerpc/pr92090.c

This reduced test case does not FAIL on GCC 8 or GCC 9.  Using creduce using
GCC 9 with the original testsuite test case, I created another reduced test
case and that does FAIL on both GCC 8 and GCC 9.  My patch fixes the ICE on
both GCC versions, so I'm in the process of testing the backports.

None of the test cases FAIL using GCC 7.