https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79559
Martin Liška <marxin at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Keywords| |ice-on-invalid-code
Status|UNCONFIRMED |NEW
Last reconfirmed| |2017-02-16
CC| |marxin at gcc dot gnu.org
Summary|ICE in ix86_print_operand, |[5/6/7 Regression] ICE in
|at config/i386/i386.c:18189 |ix86_print_operand, at
| |config/i386/i386.c:18189
Ever confirmed|0 |1
--- Comment #1 from Martin Liška <marxin at gcc dot gnu.org> ---
Confirmed, before that this was reported:
pr79559.c: In function ‘f’:
pr79559.c:7:3: error: invalid 'asm': invalid operand code 'R'
asm ("mov %S1,%S0; mov %R1,%R0" : "=&r" (r) : "m" (d));
^
pr79559.c:7:3: error: invalid 'asm': invalid operand code 'R'
