[Bug target/64409] ICE building Mesa 10.4.0 for x32 ABI

[trippels at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64409

Markus Trippelsdorf <trippels at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Target|                            |x32
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2014-12-26
                 CC|                            |hjl.tools at gmail dot com,
                   |                            |trippels at gcc dot gnu.org
          Component|middle-end                  |target
     Ever confirmed|0                           |1
      Known to fail|                            |4.8.4, 4.9.2, 5.0

--- Comment #2 from Markus Trippelsdorf <trippels at gcc dot gnu.org> ---
x32 doesn't handle the ms_abi attribute:

markus@x4 tmp % cat getproc.i
int a;
int* __attribute__ ((ms_abi)) fn1 () { return &a; }

markus@x4 tmp % gcc -mx32 -O2 -c getproc.i
getproc.i: In function ‘fn1’:
getproc.i:2:47: internal compiler error: in emit_move_insn, at expr.c:3583