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'