> > > On 19/08/15 17:57, Jeff Law wrote: > > On 08/12/2015 08:31 AM, Kyrill Tkachov wrote: > >> 2015-08-10 Kyrylo Tkachov <kyrylo.tkac...@arm.com> > >> > >> * ifcvt.c (struct noce_if_info): Add then_simple, else_simple, > >> then_cost, else_cost fields. Change branch_cost field to > >> unsigned int. > >> (end_ifcvt_sequence): Call set_used_flags on each insn in the > >> sequence. > >> Include rtl-iter.h. > >> (noce_simple_bbs): New function. > >> (noce_try_move): Bail if basic blocks are not simple. > >> (noce_try_store_flag): Likewise. > >> (noce_try_store_flag_constants): Likewise. > >> (noce_try_addcc): Likewise. > >> (noce_try_store_flag_mask): Likewise. > >> (noce_try_cmove): Likewise. > >> (noce_try_minmax): Likewise. > >> (noce_try_abs): Likewise. > >> (noce_try_sign_mask): Likewise. > >> (noce_try_bitop): Likewise. > >> (bbs_ok_for_cmove_arith): New function. > >> (noce_emit_all_but_last): Likewise. > >> (noce_emit_insn): Likewise. > >> (noce_emit_bb): Likewise. > >> (noce_try_cmove_arith): Handle non-simple basic blocks. > >> (insn_valid_noce_process_p): New function. > >> (contains_mem_rtx_p): Likewise. > >> (bb_valid_for_noce_process_p): Likewise. > >> (noce_process_if_block): Allow non-simple basic blocks > >> where appropriate. > >> > >> 2015-08-11 Kyrylo Tkachov <kyrylo.tkac...@arm.com> > >> > >> * gcc.dg/ifcvt-1.c: New test. > >> * gcc.dg/ifcvt-2.c: Likewise. > >> * gcc.dg/ifcvt-3.c: Likewise.
Looks like ifcvt-3.c fails on x86_64. I see New failures: FAIL: gcc.dg/ifcvt-3.c scan-rtl-dump ce1 "3 true changes made" Could you please take a look? Thanks, Igor
