[Bug target/91766] -fvisibility=hidden during -fpic still uses GOT indirection on arm64

[wilco at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91766

Wilco <wilco at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2019-09-17
     Ever confirmed|0                           |1

--- Comment #8 from Wilco <wilco at gcc dot gnu.org> ---
Confirmed btw - the difference is due to HAVE_LD_PIE_COPYRELOC in i386.c:

/* For i386, common symbol is local only for non-PIE binaries.  For
   x86-64, common symbol is local only for non-PIE binaries or linker
   supports copy reloc in PIE binaries.   */

static bool
ix86_binds_local_p (const_tree exp)
{
  return default_binds_local_p_3 (exp, flag_shlib != 0, true, true,
                                  (!flag_pic
                                   || (TARGET_64BIT
                                       && HAVE_LD_PIE_COPYRELOC != 0)));
}