| Message ID | 87zi8heph5.fsf@linaro.org |
|---|---|
| State | New |
| Headers | show |
| Series | [090/nnn] poly_int: set_inc_state | expand |
On 10/23/2017 11:36 AM, Richard Sandiford wrote: > This trivial patch makes auto-inc-dec.c:set_inc_state take a poly_int64. > > > 2017-10-23 Richard Sandiford <richard.sandiford@linaro.org> > Alan Hayward <alan.hayward@arm.com> > David Sherwood <david.sherwood@arm.com> > > gcc/ > * auto-inc-dec.c (set_inc_state): Take the mode size as a poly_int64 > rather than an int. OK. jeff
Index: gcc/auto-inc-dec.c =================================================================== --- gcc/auto-inc-dec.c 2017-07-27 10:37:54.907033464 +0100 +++ gcc/auto-inc-dec.c 2017-10-23 17:25:36.142940510 +0100 @@ -152,14 +152,14 @@ enum gen_form static rtx mem_tmp; static enum inc_state -set_inc_state (HOST_WIDE_INT val, int size) +set_inc_state (HOST_WIDE_INT val, poly_int64 size) { if (val == 0) return INC_ZERO; if (val < 0) - return (val == -size) ? INC_NEG_SIZE : INC_NEG_ANY; + return must_eq (val, -size) ? INC_NEG_SIZE : INC_NEG_ANY; else - return (val == size) ? INC_POS_SIZE : INC_POS_ANY; + return must_eq (val, size) ? INC_POS_SIZE : INC_POS_ANY; } /* The DECISION_TABLE that describes what form, if any, the increment