diff options
Diffstat (limited to 'gcc/cp/decl2.c')
| -rw-r--r-- | gcc/cp/decl2.c | 82 |
1 files changed, 40 insertions, 42 deletions
diff --git a/gcc/cp/decl2.c b/gcc/cp/decl2.c index a6a628d..c1b568b 100644 --- a/gcc/cp/decl2.c +++ b/gcc/cp/decl2.c @@ -4389,6 +4389,8 @@ dump_tu (void) } } +static location_t locus_at_end_of_parsing; + /* Check the deallocation functions for CODE to see if we want to warn that only one was defined. */ @@ -4436,17 +4438,16 @@ maybe_warn_sized_delete () first, since that way we only need to reverse the decls once. */ void -cp_write_global_declarations (void) +c_parse_final_cleanups (void) { tree vars; bool reconsider; size_t i; - location_t locus; unsigned ssdf_count = 0; int retries = 0; tree decl; - locus = input_location; + locus_at_end_of_parsing = input_location; at_eof = 1; /* Bad parse errors. Just forget about it. */ @@ -4463,6 +4464,9 @@ cp_write_global_declarations (void) return; } + timevar_stop (TV_PHASE_PARSING); + timevar_start (TV_PHASE_DEFERRED); + symtab->process_same_body_aliases (); /* Handle -fdump-ada-spec[-slim] */ @@ -4478,8 +4482,6 @@ cp_write_global_declarations (void) /* FIXME - huh? was input_line -= 1;*/ - timevar_start (TV_PHASE_DEFERRED); - /* We now have to write out all the stuff we put off writing out. These include: @@ -4575,7 +4577,7 @@ cp_write_global_declarations (void) /* Set the line and file, so that it is obviously not from the source file. */ - input_location = locus; + input_location = locus_at_end_of_parsing; ssdf_body = start_static_storage_duration_function (ssdf_count); /* Make sure the back end knows about all the variables. */ @@ -4601,7 +4603,7 @@ cp_write_global_declarations (void) /* Finish up the static storage duration function for this round. */ - input_location = locus; + input_location = locus_at_end_of_parsing; finish_static_storage_duration_function (ssdf_body); /* All those initializations and finalizations might cause @@ -4609,7 +4611,7 @@ cp_write_global_declarations (void) instantiations, etc. */ reconsider = true; ssdf_count++; - /* ??? was: locus.line++; */ + /* ??? was: locus_at_end_of_parsing.line++; */ } /* Now do the same for thread_local variables. */ @@ -4752,7 +4754,7 @@ cp_write_global_declarations (void) (template_for_substitution (decl))))) { warning (0, "inline function %q+D used but never defined", decl); - /* Avoid a duplicate warning from check_global_declaration_1. */ + /* Avoid a duplicate warning from check_global_declaration. */ TREE_NO_WARNING (decl) = 1; } } @@ -4779,12 +4781,13 @@ cp_write_global_declarations (void) if (priority_info_map) splay_tree_foreach (priority_info_map, generate_ctor_and_dtor_functions_for_priority, - /*data=*/&locus); + /*data=*/&locus_at_end_of_parsing); else if (c_dialect_objc () && objc_static_init_needed_p ()) /* If this is obj-c++ and we need a static init, call generate_ctor_or_dtor_function. */ generate_ctor_or_dtor_function (/*constructor_p=*/true, - DEFAULT_INIT_PRIORITY, &locus); + DEFAULT_INIT_PRIORITY, + &locus_at_end_of_parsing); /* We're done with the splay-tree now. */ if (priority_info_map) @@ -4800,9 +4803,6 @@ cp_write_global_declarations (void) /* Generate Java hidden aliases. */ build_java_method_aliases (); - timevar_stop (TV_PHASE_DEFERRED); - timevar_start (TV_PHASE_OPT_GEN); - if (flag_vtable_verify) { vtv_recover_class_info (); @@ -4810,32 +4810,6 @@ cp_write_global_declarations (void) vtv_build_vtable_verify_fndecl (); } - symtab->finalize_compilation_unit (); - - if (flag_vtable_verify) - { - /* Generate the special constructor initialization function that - calls __VLTRegisterPairs, and give it a very high - initialization priority. This must be done after - finalize_compilation_unit so that we have accurate - information about which vtable will actually be emitted. */ - vtv_generate_init_routine (); - } - - timevar_stop (TV_PHASE_OPT_GEN); - timevar_start (TV_PHASE_CHECK_DBGINFO); - - /* Now, issue warnings about static, but not defined, functions, - etc., and emit debugging information. */ - walk_namespaces (wrapup_globals_for_namespace, /*data=*/&reconsider); - if (vec_safe_length (pending_statics) != 0) - { - check_global_declarations (pending_statics->address (), - pending_statics->length ()); - emit_debug_global_declarations (pending_statics->address (), - pending_statics->length ()); - } - perform_deferred_noexcept_checks (); finish_repo (); @@ -4849,13 +4823,37 @@ cp_write_global_declarations (void) dump_tree_statistics (); dump_time_statistics (); } - input_location = locus; + + timevar_stop (TV_PHASE_DEFERRED); + timevar_start (TV_PHASE_PARSING); +} + +/* Perform any post compilation-proper cleanups for the C++ front-end. + This should really go away. No front-end should need to do + anything past the compilation process. */ + +void +cxx_post_compilation_parsing_cleanups (void) +{ + timevar_start (TV_PHASE_LATE_PARSING_CLEANUPS); + + if (flag_vtable_verify) + { + /* Generate the special constructor initialization function that + calls __VLTRegisterPairs, and give it a very high + initialization priority. This must be done after + finalize_compilation_unit so that we have accurate + information about which vtable will actually be emitted. */ + vtv_generate_init_routine (); + } + + input_location = locus_at_end_of_parsing; #ifdef ENABLE_CHECKING validate_conversion_obstack (); #endif /* ENABLE_CHECKING */ - timevar_stop (TV_PHASE_CHECK_DBGINFO); + timevar_stop (TV_PHASE_LATE_PARSING_CLEANUPS); } /* FN is an OFFSET_REF, DOTSTAR_EXPR or MEMBER_REF indicating the |