> Hello, > this patch changes IPA REF API to c++ style. Changes were suggested and > consulted with Honza. > > Patch has been pre approved, will be committed if no comments. > Bootstrapped on x86_64-pc-linux-gnu, no regressions. > > Thanks, > Martin > > ChangeLog: > 2014-06-22 Martin Liska <mli...@suse.cz> > > * Makefile.in: Removed header file (ipa-ref-inline.h). > * cgraph.c (cgraph_turn_edge_to_speculative): New IPA REF function > called. > (cgraph_speculative_call_info): Likewise. > (cgraph_for_node_thunks_and_aliases): Likewise. > (cgraph_for_node_and_aliases): Likewise. > (verify_cgraph_node): Likewise. > * cgraph.h: Batch of IPA REF functions become member functions of > symtab_node: add_reference, maybe_add_reference, clone_references, > clone_referring, clone_reference, find_reference, > remove_stmt_references, remove_all_references, > remove_all_referring, dump_references, dump_referring, > has_alias_p, iterate_reference, iterate_referring. > * cgraphbuild.c (record_reference): New IPA REF function used. > (record_type_list): Likewise. > (record_eh_tables): Likewise. > (mark_address): Likewise. > (mark_load): Likewise. > (mark_store): Likewise. > (pass_build_cgraph_edges): Likewise. > (rebuild_cgraph_edge): Likewise. > (cgraph_rebuild_references): Likewise. > (pass_remove_cgraph_callee_edges): Likewise. > * cgraphclones.c (cgraph_clone_node): Likewise. > (cgraph_create_virtual_clone): Likewise. > (cgraph_materialize_clone): Likewise. > (cgraph_materialize_all_clones): Likewise. > * cgraphunit.c (cgraph_reset_node): Likewise. > (cgraph_reset_node): Likewise. > (analyze_function): Likewise. > (assemble_thunks_and_aliases): Likewise. > (expand_function): Likewise. > * ipa-comdats.c (propagate_comdat_group): Likewise. > (enqueue_references): Likewise. > * ipa-cp.c (ipcp_discover_new_direct_edges): Likewise. > (create_specialized_node): Likewise. > * ipa-devirt.c (referenced_from_vtable_p): Likewise. > * ipa-inline-transform.c (can_remove_node_now_p_1): Likewise. > * ipa-inline.c (reset_edge_caches): Likewise. > (update_caller_keys): Likewise. > (execute): Likewise. > * ipa-prop.c (remove_described_reference): Likewise. > (propagate_controlled_uses): Likewise. > (ipa_edge_duplication_hook): Likewise. > (ipa_modify_call_arguments): Likewise. > * ipa-pure-const.c (propagate_pure_const): Likewise. > * ipa-ref-inline.h: Header file removed, functions moved > to symtab_node class. > * ipa-ref.c (remove_reference): New class member function. > (cannot_lead_to_return): New class member function. > (referring_ref_list): Likewise. > (referred_ref_list): Likewise. > Rest of functions moved to symtab_node class. > * ipa-ref.h: New member functions remove_reference, > cannot_lead_to_return, referring_ref_list, referred_ref_list added > to ipa_ref class. > ipa_ref_list class has new member functions: first_reference, > first_referring, clear, nreferences. > * ipa-reference.c (analyze_function): New IPA REF function used. > (write_node_summary_p): Likewise. > (ipa_reference_write_optimization_summary): Likewise. > * ipa-split.c (split_function): Likewise. > * ipa-utils.c (ipa_reverse_postorder): Likewise. > * ipa-visibility.c (cgraph_non_local_node_p_1): Likewise. > (function_and_variable_visibility): Likewise. > * ipa.c (has_addr_references_p): Likewise. > (process_references): Argument type changed. > (symtab_remove_unreachable_nodes): New IPA REF function used. > (process_references): Likewise. > (set_writeonly_bit): Likewise. > * lto-cgraph.c: Implementation of new symtab_node member functions > that uses new IPA REF functions. > * lto-streamer-in.c (fixup_call_stmt_edges_1): New IPA REF function used. > * lto-streamer-out.c (output_symbol_p): Likewise. > * lto-streamer.h (referenced_from_this_partition_p): Argument type > changed. > * lto/lto-partition.c (add_references_to_partition): New IPA REF function > used. > (add_symbol_to_partition_1): Likewise. > (lto_balanced_map): Likewise. > * lto/lto-symtab.c (lto_cgraph_replace_node): Likewise. > * symtab.c: Implementation of new IPA REF API. > * trans-mem.c (ipa_tm_create_version_alias): New IPA REF function used. > (ipa_tm_create_version): Likewise. > (ipa_tm_execute): Likewise. > * tree-emutls.c (gen_emutls_addr): Likewise. > * tree-inline.c (copy_bb): Likewise. > (delete_unreachable_blocks_update_callgraph): Likewise. > * varpool.c (varpool_remove_unreferenced_decls): Likewise. > (varpool_for_node_and_aliases): Likewise.
Patch is OK. Thanks a lot for working on it. Note that I added the single_use pass that walks refs, so you need to update it too before commiting.
