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| author | Martin Liska <mliska@suse.cz> | 2019-05-03 14:37:22 +0200 |
|---|---|---|
| committer | Martin Liska <marxin@gcc.gnu.org> | 2019-05-03 12:37:22 +0000 |
| commit | b119c05542a9574a1c27f9bba63efbafc12b248b (patch) | |
| tree | c74567ce247b0b3ab51c2b111256694ba980a0b5 /gcc/var-tracking.c | |
| parent | 3353ebf0d9a20f07597b90943664f10557488ea8 (diff) | |
| download | gcc-b119c05542a9574a1c27f9bba63efbafc12b248b.zip gcc-b119c05542a9574a1c27f9bba63efbafc12b248b.tar.gz gcc-b119c05542a9574a1c27f9bba63efbafc12b248b.tar.bz2 | |
Come up with is_empty for hash_{table,map,set}.
2019-05-03 Martin Liska <mliska@suse.cz>
* hash-map.h: Add is_empty function.
* hash-set.h: Likewise.
* hash-table.h: Likewise.
* dwarf2out.c (dwarf2out_finish): Use is_empty instead of
elements () == 0 (and similar usages).
* gimple-ssa-store-merging.c (pass_store_merging::terminate_and_process_all_chains): Likewise.
* gimplify.c (gimplify_bind_expr): Likewise.
(gimplify_switch_expr): Likewise.
* hash-map-tests.c (test_map_of_strings_to_int): Likewise.
* ipa-icf.c (sem_item_optimizer::remove_symtab_node): Likewise.
* postreload-gcse.c (dump_hash_table): Likewise.
(gcse_after_reload_main): Likewise.
* predict.c (combine_predictions_for_bb): Likewise.
* tree-parloops.c (reduction_phi): Likewise.
(separate_decls_in_region): Likewise.
(transform_to_exit_first_loop): Likewise.
(gen_parallel_loop): Likewise.
(gather_scalar_reductions): Likewise.
(try_create_reduction_list): Likewise.
* var-tracking.c (dump_vars): Likewise.
(emit_notes_for_changes): Likewise.
(vt_emit_notes): Likewise.
2019-05-03 Martin Liska <mliska@suse.cz>
* call.c (build_aggr_conv): Use is_empty instead of
elements () == 0 (and similar usages).
* parser.c (cp_parser_lambda_introducer): Likewise.
From-SVN: r270851
Diffstat (limited to 'gcc/var-tracking.c')
| -rw-r--r-- | gcc/var-tracking.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/gcc/var-tracking.c b/gcc/var-tracking.c index 55ff354..c9de934 100644 --- a/gcc/var-tracking.c +++ b/gcc/var-tracking.c @@ -7332,7 +7332,7 @@ dump_var (variable *var) static void dump_vars (variable_table_type *vars) { - if (vars->elements () > 0) + if (!vars->is_empty ()) { fprintf (dump_file, "Variables:\n"); vars->traverse <void *, dump_var_tracking_slot> (NULL); @@ -9060,7 +9060,7 @@ emit_notes_for_changes (rtx_insn *insn, enum emit_note_where where, emit_note_data data; variable_table_type *htab = shared_hash_htab (vars); - if (!changed_variables->elements ()) + if (changed_variables->is_empty ()) return; if (MAY_HAVE_DEBUG_BIND_INSNS) @@ -9538,7 +9538,7 @@ vt_emit_notes (void) basic_block bb; dataflow_set cur; - gcc_assert (!changed_variables->elements ()); + gcc_assert (changed_variables->is_empty ()); /* Free memory occupied by the out hash tables, as they aren't used anymore. */ |