diff options
author | Jan Hubicka <hubicka@ucw.cz> | 2017-10-19 22:19:15 +0200 |
---|---|---|
committer | Jan Hubicka <hubicka@gcc.gnu.org> | 2017-10-19 20:19:15 +0000 |
commit | ef30ab837c42b9555b3fc290454a5c02cb65487a (patch) | |
tree | 4369c2bc5c320d42e366fed603000b529e1d32b8 /gcc/tree-switch-conversion.c | |
parent | 68581ee1c343fb52065f6ff39ea0d84175b12a66 (diff) |
asan.c (create_cond_insert_point): Do not update edge count.
* asan.c (create_cond_insert_point): Do not update edge count.
* auto-profile.c (afdo_propagate_edge): Update for edge count removal.
(afdo_propagate_circuit): Likewise.
(afdo_calculate_branch_prob): Likewise.
(afdo_annotate_cfg): Likewise.
* basic-block.h (struct edge_def): Remove count.
(edge_def::count): New accessor.
* bb-reorder.c (rotate_loop): Update.
(find_traces_1_round): Update.
(connect_traces): Update.
(sanitize_hot_paths): Update.
* cfg.c (unchecked_make_edge): Update.
(make_single_succ_edge): Update.
(check_bb_profile): Update.
(dump_edge_info): Update.
(update_bb_profile_for_threading): Update.
(scale_bbs_frequencies_int): Update.
(scale_bbs_frequencies_gcov_type): Update.
(scale_bbs_frequencies_profile_count): Update.
(scale_bbs_frequencies): Update.
* cfganal.c (connect_infinite_loops_to_exit): Update.
* cfgbuild.c (compute_outgoing_frequencies): Update.
(find_many_sub_basic_blocks): Update.
* cfgcleanup.c (try_forward_edges): Update.
(try_crossjump_to_edge): Update
* cfgexpand.c (expand_gimple_cond): Update
(expand_gimple_tailcall): Update
(construct_exit_block): Update
* cfghooks.c (verify_flow_info): Update
(redirect_edge_succ_nodup): Update
(split_edge): Update
(make_forwarder_block): Update
(duplicate_block): Update
(account_profile_record): Update
* cfgloop.c (find_subloop_latch_edge_by_profile): Update.
* cfgloopanal.c (expected_loop_iterations_unbounded): Update.
* cfgloopmanip.c (scale_loop_profile): Update.
(loopify): Update.
(lv_adjust_loop_entry_edge): Update.
* cfgrtl.c (try_redirect_by_replacing_jump): Update.
(force_nonfallthru_and_redirect): Update.
(purge_dead_edges): Update.
(rtl_flow_call_edges_add): Update.
* cgraphunit.c (init_lowered_empty_function): Update.
(cgraph_node::expand_thunk): Update.
* gimple-pretty-print.c (dump_probability): Update.
(dump_edge_probability): Update.
* gimple-ssa-isolate-paths.c (isolate_path): Update.
* haifa-sched.c (sched_create_recovery_edges): Update.
* hsa-gen.c (convert_switch_statements): Update.
* ifcvt.c (dead_or_predicable): Update.
* ipa-inline-transform.c (inline_transform): Update.
* ipa-split.c (split_function): Update.
* ipa-utils.c (ipa_merge_profiles): Update.
* loop-doloop.c (add_test): Update.
* loop-unroll.c (unroll_loop_runtime_iterations): Update.
* lto-streamer-in.c (input_cfg): Update.
(input_function): Update.
* lto-streamer-out.c (output_cfg): Update.
* modulo-sched.c (sms_schedule): Update.
* postreload-gcse.c (eliminate_partially_redundant_load): Update.
* predict.c (maybe_hot_edge_p): Update.
(unlikely_executed_edge_p): Update.
(probably_never_executed_edge_p): Update.
(dump_prediction): Update.
(drop_profile): Update.
(propagate_unlikely_bbs_forward): Update.
(determine_unlikely_bbs): Update.
(force_edge_cold): Update.
* profile.c (compute_branch_probabilities): Update.
* reg-stack.c (better_edge): Update.
* shrink-wrap.c (handle_simple_exit): Update.
* tracer.c (better_p): Update.
* trans-mem.c (expand_transaction): Update.
(split_bb_make_tm_edge): Update.
* tree-call-cdce.c: Update.
* tree-cfg.c (gimple_find_sub_bbs): Update.
(gimple_split_edge): Update.
(gimple_duplicate_sese_region): Update.
(gimple_duplicate_sese_tail): Update.
(gimple_flow_call_edges_add): Update.
(insert_cond_bb): Update.
(execute_fixup_cfg): Update.
* tree-cfgcleanup.c (cleanup_control_expr_graph): Update.
* tree-complex.c (expand_complex_div_wide): Update.
* tree-eh.c (lower_resx): Update.
(unsplit_eh): Update.
(cleanup_empty_eh_move_lp): Update.
* tree-inline.c (copy_edges_for_bb): Update.
(freqs_to_counts): Update.
(copy_cfg_body): Update.
* tree-ssa-dce.c (remove_dead_stmt): Update.
* tree-ssa-ifcombine.c (update_profile_after_ifcombine): Update.
* tree-ssa-loop-im.c (execute_sm_if_changed): Update.
* tree-ssa-loop-ivcanon.c (remove_exits_and_undefined_stmts): Update.
(unloop_loops): Update.
* tree-ssa-loop-manip.c (tree_transform_and_unroll_loop): Update.
* tree-ssa-loop-split.c (connect_loops): Update.
(split_loop): Update.
* tree-ssa-loop-unswitch.c (hoist_guard): Update.
* tree-ssa-phionlycprop.c (propagate_rhs_into_lhs): Update.
* tree-ssa-phiopt.c (replace_phi_edge_with_variable): Update.
* tree-ssa-reassoc.c (branch_fixup): Update.
* tree-ssa-tail-merge.c (replace_block_by): Update.
* tree-ssa-threadupdate.c (remove_ctrl_stmt_and_useless_edges): Update.
(compute_path_counts): Update.
(update_profile): Update.
(recompute_probabilities): Update.
(update_joiner_offpath_counts): Update.
(estimated_freqs_path): Update.
(freqs_to_counts_path): Update.
(clear_counts_path): Update.
(ssa_fix_duplicate_block_edges): Update.
(duplicate_thread_path): Update.
* tree-switch-conversion.c (hoist_edge_and_branch_if_true): Update.
(case_bit_test_cmp): Update.
(collect_switch_conv_info): Update.
(gen_inbound_check): Update.
(do_jump_if_equal): Update.
(emit_cmp_and_jump_insns): Update.
* tree-tailcall.c (decrease_profile): Update.
(eliminate_tail_call): Update.
* tree-vect-loop-manip.c (slpeel_add_loop_guard): Update.
(vect_do_peeling): Update.
* tree-vect-loop.c (scale_profile_for_vect_loop): Update.
* ubsan.c (ubsan_expand_null_ifn): Update.
(ubsan_expand_ptr_ifn): Update.
* value-prof.c (gimple_divmod_fixed_value): Update.
(gimple_mod_pow2): Update.
(gimple_mod_subtract): Update.
(gimple_ic): Update.
(gimple_stringop_fixed_value): Update.
From-SVN: r253910
Diffstat (limited to 'gcc/tree-switch-conversion.c')
-rw-r--r-- | gcc/tree-switch-conversion.c | 19 |
1 files changed, 5 insertions, 14 deletions
diff --git a/gcc/tree-switch-conversion.c b/gcc/tree-switch-conversion.c index dc9fc84c6a0..a786377c038 100644 --- a/gcc/tree-switch-conversion.c +++ b/gcc/tree-switch-conversion.c @@ -107,8 +107,7 @@ hoist_edge_and_branch_if_true (gimple_stmt_iterator *gsip, e_false->flags &= ~EDGE_FALLTHRU; e_false->flags |= EDGE_FALSE_VALUE; e_false->probability = e_true->probability.invert (); - e_false->count = split_bb->count - e_true->count; - new_bb->count = e_false->count; + new_bb->count = e_false->count (); if (update_dominators) { @@ -239,9 +238,9 @@ case_bit_test_cmp (const void *p1, const void *p2) const struct case_bit_test *const d1 = (const struct case_bit_test *) p1; const struct case_bit_test *const d2 = (const struct case_bit_test *) p2; - if (d2->target_edge->count < d1->target_edge->count) + if (d2->target_edge->count () < d1->target_edge->count ()) return -1; - if (d2->target_edge->count > d1->target_edge->count) + if (d2->target_edge->count () > d1->target_edge->count ()) return 1; if (d2->bits != d1->bits) return d2->bits - d1->bits; @@ -635,10 +634,10 @@ collect_switch_conv_info (gswitch *swtch, struct switch_conv_info *info) = label_to_block (CASE_LABEL (gimple_switch_default_label (swtch))); e_default = find_edge (info->switch_bb, info->default_bb); info->default_prob = e_default->probability; - info->default_count = e_default->count; + info->default_count = e_default->count (); FOR_EACH_EDGE (e, ei, info->switch_bb->succs) if (e != e_default) - info->other_count += e->count; + info->other_count += e->count (); /* Get upper and lower bounds of case values, and the covered range. */ min_case = gimple_switch_label (swtch, 1); @@ -1424,19 +1423,16 @@ gen_inbound_check (gswitch *swtch, struct switch_conv_info *info) if (!info->default_case_nonstandard) e01 = make_edge (bb0, bb1, EDGE_TRUE_VALUE); e01->probability = info->default_prob.invert (); - e01->count = info->other_count; /* flags and profiles of the edge taking care of out-of-range values */ e02->flags &= ~EDGE_FALLTHRU; e02->flags |= EDGE_FALSE_VALUE; e02->probability = info->default_prob; - e02->count = info->default_count; bbf = info->final_bb; e1f = make_edge (bb1, bbf, EDGE_FALLTHRU); e1f->probability = profile_probability::always (); - e1f->count = info->other_count; if (info->default_case_nonstandard) e2f = NULL; @@ -1444,7 +1440,6 @@ gen_inbound_check (gswitch *swtch, struct switch_conv_info *info) { e2f = make_edge (bb2, bbf, EDGE_FALLTHRU); e2f->probability = profile_probability::always (); - e2f->count = info->default_count; } /* frequencies of the new BBs */ @@ -2248,12 +2243,10 @@ do_jump_if_equal (basic_block bb, tree op0, tree op1, basic_block label_bb, edge false_edge = split_block (bb, cond); false_edge->flags = EDGE_FALSE_VALUE; false_edge->probability = prob.invert (); - false_edge->count = bb->count.apply_probability (false_edge->probability); edge true_edge = make_edge (bb, label_bb, EDGE_TRUE_VALUE); fix_phi_operands_for_edge (true_edge, phi_mapping); true_edge->probability = prob; - true_edge->count = bb->count.apply_probability (true_edge->probability); return false_edge->dest; } @@ -2293,12 +2286,10 @@ emit_cmp_and_jump_insns (basic_block bb, tree op0, tree op1, edge false_edge = split_block (bb, cond); false_edge->flags = EDGE_FALSE_VALUE; false_edge->probability = prob.invert (); - false_edge->count = bb->count.apply_probability (false_edge->probability); edge true_edge = make_edge (bb, label_bb, EDGE_TRUE_VALUE); fix_phi_operands_for_edge (true_edge, phi_mapping); true_edge->probability = prob; - true_edge->count = bb->count.apply_probability (true_edge->probability); return false_edge->dest; } |