[Bug testsuite/116155] c-c++-common/fam-in-union-alone-in-struct-1.c fails on pru-unknown-elf

[pinskia at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116155

Andrew Pinski <pinskia at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
           See Also|                            |https://gcc.gnu.org/bugzill
                   |                            |a/show_bug.cgi?id=116148
   Last reconfirmed|                            |2024-07-31
     Ever confirmed|0                           |1

--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Unlike PR 116148, pru is little-endian but 

This test in the testcase:
  if (sizeof (union with_fam_2) != __alignof__ (int))
    __builtin_abort ();


is wrong.

#define BIGGEST_ALIGNMENT 8


This testcase might also fail on other targets (see target_default_packed in
testsuite/lib/target-supports.exp ).

So this is a testcase issue.