X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=gdb%2Fstabsread.h;h=b938f269e720deccc0abbdf89449c6f23f46bdd6;hb=9406ee731d01bb34ee25280eec18167244ac6e2d;hp=dcaa6da3b433378ca1330f3da390dbe66420a46b;hpb=d719efc6d5435a174fc9dfafff1c6f8d2d7e7c04;p=deliverable%2Fbinutils-gdb.git diff --git a/gdb/stabsread.h b/gdb/stabsread.h index dcaa6da3b4..b938f269e7 100644 --- a/gdb/stabsread.h +++ b/gdb/stabsread.h @@ -1,21 +1,22 @@ /* Include file for stabs debugging format support functions. - Copyright 1986-1991, 1992, 1993 Free Software Foundation, Inc. + Copyright (C) 1986-2016 Free Software Foundation, Inc. -This file is part of GDB. + This file is part of GDB. -This program is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2 of the License, or -(at your option) any later version. + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 3 of the License, or + (at your option) any later version. -This program is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. -You should have received a copy of the GNU General Public License -along with this program; if not, write to the Free Software -Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ + You should have received a copy of the GNU General Public License + along with this program. If not, see . */ + +struct objfile; /* Definitions, prototypes, etc for stabs debugging format support functions. @@ -29,12 +30,6 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #define EXTERN extern #endif -/* Convert stab register number (from `r' declaration) to a gdb REGNUM. */ - -#ifndef STAB_REG_TO_REGNUM -#define STAB_REG_TO_REGNUM(VALUE) (VALUE) -#endif - /* Hash table of global symbols whose values are not known yet. They are chained thru the SYMBOL_VALUE_CHAIN, since we don't have the correct data for that slot yet. @@ -45,26 +40,26 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ EXTERN struct symbol *global_sym_chain[HASHSIZE]; -extern void common_block_start PARAMS ((char *, struct objfile *)); -extern void common_block_end PARAMS ((struct objfile *)); +extern void common_block_start (char *, struct objfile *); +extern void common_block_end (struct objfile *); /* Kludge for xcoffread.c */ struct pending_stabs -{ - int count; - int length; - char *stab[1]; -}; + { + int count; + int length; + char *stab[1]; + }; EXTERN struct pending_stabs *global_stabs; /* The type code that process_one_symbol saw on its previous invocation. - Used to detect pairs of N_SO symbols. */ + Used to detect pairs of N_SO symbols. */ EXTERN int previous_stab_code; -/* Support for Sun changes to dbx symbol format */ +/* Support for Sun changes to dbx symbol format. */ /* For each identified header file, we have a table of types defined in that header file. @@ -85,34 +80,35 @@ EXTERN int previous_stab_code; used to match header-file references to their corresponding data. */ struct header_file -{ + { + + /* Name of header file */ - /* Name of header file */ - - char *name; + char *name; - /* Numeric code distinguishing instances of one header file that produced - different results when included. It comes from the N_BINCL or N_EXCL. */ + /* Numeric code distinguishing instances of one header file that + produced different results when included. It comes from the + N_BINCL or N_EXCL. */ - int instance; + int instance; - /* Pointer to vector of types */ + /* Pointer to vector of types */ - struct type **vector; + struct type **vector; - /* Allocated length (# elts) of that vector */ + /* Allocated length (# elts) of that vector */ - int length; + int length; -}; + }; -/* The table of header_files of this OBJFILE. */ +/* The table of header_files of this OBJFILE. */ #define HEADER_FILES(OBJFILE) (DBX_SYMFILE_INFO (OBJFILE)->header_files) -/* The actual length of HEADER_FILES. */ +/* The actual length of HEADER_FILES. */ #define N_HEADER_FILES(OBJFILE) (DBX_SYMFILE_INFO (OBJFILE)->n_header_files) -/* The allocated lengh of HEADER_FILES. */ +/* The allocated lengh of HEADER_FILES. */ #define N_ALLOCATED_HEADER_FILES(OBJFILE) \ (DBX_SYMFILE_INFO (OBJFILE)->n_allocated_header_files) @@ -132,111 +128,71 @@ EXTERN int n_this_object_header_files; EXTERN int n_allocated_this_object_header_files; -extern struct complaint unknown_symtype_complaint; -extern struct complaint unknown_symchar_complaint; - -extern struct type * -read_type PARAMS ((char **, struct objfile *)); - -extern void -cleanup_undefined_types PARAMS ((void)); - -extern struct type ** -dbx_lookup_type PARAMS ((int [2])); - -extern long -read_number PARAMS ((char **, int)); - -extern void -add_undefined_type PARAMS ((struct type *)); +extern void cleanup_undefined_stabs_types (struct objfile *); -extern struct symbol * -define_symbol PARAMS ((CORE_ADDR, char *, int, int, struct objfile *)); +extern long read_number (char **, int); -extern void -stabsread_init PARAMS ((void)); +extern struct symbol *define_symbol (CORE_ADDR, char *, int, int, + struct objfile *); -extern void -stabsread_new_init PARAMS ((void)); +extern void stabsread_init (void); -extern void -start_stabs PARAMS ((void)); +extern void stabsread_new_init (void); -extern void -end_stabs PARAMS ((void)); +extern void start_stabs (void); -extern void -finish_global_stabs PARAMS ((struct objfile *objfile)); +extern void end_stabs (void); -extern int -resolve_cfront_continuation PARAMS((struct objfile * objfile, - struct symbol * sym, char * p)); - -EXTERN int os9k_stabs; +extern void finish_global_stabs (struct objfile *objfile); /* COFF files can have multiple .stab sections, if they are linked using --split-by-reloc. This linked list is used to pass the information into the functions in dbxread.c. */ struct stab_section_list -{ - /* Next in list. */ - struct stab_section_list *next; + { + /* Next in list. */ + struct stab_section_list *next; - /* Stab section. */ - asection *section; -}; + /* Stab section. */ + asection *section; + }; /* Functions exported by dbxread.c. These are not in stabsread.c because they are only used by some stabs readers. */ -extern struct partial_symtab * -start_psymtab PARAMS ((struct objfile *, struct section_offsets *, char *, - CORE_ADDR, int, struct partial_symbol **, - struct partial_symbol **)); - -extern struct partial_symtab * -end_psymtab PARAMS ((struct partial_symtab *pst, - char **include_list, - int num_includes, - int capping_symbol_offset, - CORE_ADDR capping_text, - struct partial_symtab **dependency_list, - int number_dependencies, - int textlow_not_set)); - -extern void -process_one_symbol PARAMS ((int, int, CORE_ADDR, char *, - struct section_offsets *, struct objfile *)); - -extern void elfstab_build_psymtabs - PARAMS ((struct objfile *objfile, - struct section_offsets *section_offsets, - int mainline, - file_ptr staboff, unsigned int stabsize, - file_ptr stabstroffset, - unsigned int stabstrsize)); +extern struct partial_symtab *dbx_end_psymtab + (struct objfile *objfile, struct partial_symtab *pst, + const char **include_list, int num_includes, + int capping_symbol_offset, CORE_ADDR capping_text, + struct partial_symtab **dependency_list, int number_dependencies, + int textlow_not_set); + +extern void process_one_symbol (int, int, CORE_ADDR, char *, + const struct section_offsets *, + struct objfile *); + +extern void elfstab_build_psymtabs (struct objfile *objfile, + asection *stabsect, + file_ptr stabstroffset, + unsigned int stabstrsize); extern void coffstab_build_psymtabs - PARAMS ((struct objfile *objfile, - struct section_offsets *section_offsets, - int mainline, - CORE_ADDR textaddr, unsigned int textsize, - struct stab_section_list *stabs, - file_ptr stabstroffset, - unsigned int stabstrsize)); - -extern void stabsect_build_psymtabs - PARAMS ((struct objfile *objfile, - struct section_offsets *section_offsets, - int mainline, - char *stab_name, - char *stabstr_name, - char *text_name)); - -extern void elfstab_offset_sections PARAMS ((struct objfile *, - struct partial_symtab *)); - -extern void process_later PARAMS ((struct symbol *, char *, - int (*f) (struct objfile *, struct symbol *, char *))); + (struct objfile *objfile, + CORE_ADDR textaddr, unsigned int textsize, + struct stab_section_list *stabs, + file_ptr stabstroffset, unsigned int stabstrsize); + +extern void stabsect_build_psymtabs (struct objfile *objfile, char *stab_name, + char *stabstr_name, char *text_name); + +extern int symbol_reference_defined (char **); + +extern void ref_add (int, struct symbol *, char *, CORE_ADDR); + +extern struct symbol *ref_search (int); + +extern void free_header_files (void); + +extern void init_header_files (void); #undef EXTERN