diff options
| -rw-r--r-- | gcc/ChangeLog | 66 | ||||
| -rw-r--r-- | gcc/c-decl.c | 14 |
2 files changed, 46 insertions, 34 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index afc2de1..2aad0b3 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,34 +1,42 @@ +2003-08-06 Zack Weinberg <zack@codesourcery.com> + + * c-decl.c (builtin_decls): Replace with first_builtin_decl + and last_builtin_decl. + (c_init_decl_processing): Initialize both. + (c_reset_state): Iterate from first_builtin_decl to + last_builtin_decl inclusive to reintroduce builtins. + 2003-08-06 David Mosberger <davidm@hpl.hp.com> - * doc/extend.texi (Function Attributes): Document the IA-64 version - of the "model" attribute. - - * config/ia64/ia64.h (SYMBOL_FLAG_SMALL_ADDR): New macro. - (SYMBOL_REF_SMALL_ADDR_P): Ditto. - (PREDICATE_CODES): Mention "small_addr_symbolic_operand". - - * config/ia64/ia64.c (ia64_handle_model_attribute): New function. - (ia64_encode_section_info): Likewise. - (ia64_attribute_table): Add "model" attribute. - (TARGET_ENCODE_SECTION_INFO): Define. - (small_addr_symbolic_operand): New function. - (got_symbolic_operand): Return 0 for a symbolref to an object - in the small address area. - (enum ia64_addr_area): New type. - (small_ident1): New variable. - (small_ident2): Likewise. - (init_idents): New function. - (ia64_get_addr_area): Likewise. - (ia64_encode_addr_area): Likewise. - (ia64_encode_section_info): Likewise. - (ia64_expand_load_address): For symbolic references to objects in - the small-address-area, load the address via gen_rtx_SET() (which, - eventually, will expand into "addl"). + * doc/extend.texi (Function Attributes): Document the IA-64 version + of the "model" attribute. + + * config/ia64/ia64.h (SYMBOL_FLAG_SMALL_ADDR): New macro. + (SYMBOL_REF_SMALL_ADDR_P): Ditto. + (PREDICATE_CODES): Mention "small_addr_symbolic_operand". + + * config/ia64/ia64.c (ia64_handle_model_attribute): New function. + (ia64_encode_section_info): Likewise. + (ia64_attribute_table): Add "model" attribute. + (TARGET_ENCODE_SECTION_INFO): Define. + (small_addr_symbolic_operand): New function. + (got_symbolic_operand): Return 0 for a symbolref to an object + in the small address area. + (enum ia64_addr_area): New type. + (small_ident1): New variable. + (small_ident2): Likewise. + (init_idents): New function. + (ia64_get_addr_area): Likewise. + (ia64_encode_addr_area): Likewise. + (ia64_encode_section_info): Likewise. + (ia64_expand_load_address): For symbolic references to objects in + the small-address-area, load the address via gen_rtx_SET() (which, + eventually, will expand into "addl"). 2003-08-06 Per Bothner <pbothner@apple.com> * line-map.h (fileline): New typedef. - (struct line_map, linemap_add, linemap_lookup): Use it. + (struct line_map, linemap_add, linemap_lookup): Use it. * input.h (struct location_s): Comment notes that long-term we want to replace it by fileline. @@ -133,7 +141,7 @@ (pp_c_real_literal): Likewise. (pp_c_integer_literal): Likewise. * c-pretty-print.c (pp_c_char): Use pp_string in lieu of - pp_identifier. + pp_identifier. (pp_c_character_literal): Tidy. (pp_c_string_literal): Make public. (pp_c_bool_literal): Likewise. @@ -268,8 +276,8 @@ * langhooks-def.h (lhd_initialize_diagnostics): Declare. (LANG_HOOKS_INITIALIZE_DIAGNOSTITCS): New macro. (LANG_HOOKS_INITIALIZER): Adjust. - * langhooks.h (struct lang_hooks): Add new field - initialize_diagnostics. + * langhooks.h (struct lang_hooks): Add new field + initialize_diagnostics. * langhooks.c (lhd_initialize_diagnostics): Define. 2003-08-03 Gabriel Dos Reis <gdr@integrable-solutions.net> @@ -410,7 +418,7 @@ * varasm.c (lookup_constant_def): New function. * rtl.h (lookup_constant_def): Declare it. - * dwarf2out.c (loc_descriptor_from_tree): Use it. + * dwarf2out.c (loc_descriptor_from_tree): Use it. Use targetm.delegitimize_address, not ASM_SIMPLIFY_DWARF_ADDR. 2003-08-01 Zack Weinberg <zack@codesourcery.com> diff --git a/gcc/c-decl.c b/gcc/c-decl.c index 9c6af80..b31686b 100644 --- a/gcc/c-decl.c +++ b/gcc/c-decl.c @@ -130,9 +130,10 @@ static GTY(()) tree c_scope_stmt_stack; some other global meaning for that identifier. */ static GTY(()) tree truly_local_externals; -/* A list of the builtin file-scope DECLs. */ +/* All the builtins; this is a subset of the entries of global_scope. */ -static GTY(()) tree builtin_decls; +static GTY(()) tree first_builtin_decl; +static GTY(()) tree last_builtin_decl; /* A DECL for the current file-scope context. */ @@ -2288,7 +2289,8 @@ c_init_decl_processing (void) make_fname_decl = c_make_fname_decl; start_fname_decls (); - builtin_decls = global_scope->names; + first_builtin_decl = global_scope->names; + last_builtin_decl = global_scope->names_last; } /* Create the VAR_DECL for __FUNCTION__ etc. ID is the name to give the @@ -6869,8 +6871,10 @@ c_reset_state (void) current_file_decl = build_decl (TRANSLATION_UNIT_DECL, NULL, NULL); TREE_CHAIN (current_file_decl) = file_scope_decl; - /* Reintroduce the global declarations. */ - for (link = builtin_decls; link; link = TREE_CHAIN (link)) + /* Reintroduce the builtin declarations. */ + for (link = first_builtin_decl; + link != TREE_CHAIN (last_builtin_decl); + link = TREE_CHAIN (link)) pushdecl (copy_node (link)); } |