1999-04-16 03:35:26 +02:00
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/* Definitions for reading symbol files into GDB.
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2003-06-08 01:50:23 +02:00
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2007-01-09 18:59:20 +01:00
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Copyright (C) 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
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2009-01-03 06:58:08 +01:00
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2000, 2001, 2002, 2003, 2004, 2007, 2008, 2009
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Free Software Foundation, Inc.
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1999-04-16 03:35:26 +02:00
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1999-07-07 22:19:36 +02:00
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This file is part of GDB.
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1999-04-16 03:35:26 +02:00
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1999-07-07 22:19:36 +02:00
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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2007-08-23 20:08:50 +02:00
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the Free Software Foundation; either version 3 of the License, or
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1999-07-07 22:19:36 +02:00
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(at your option) any later version.
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1999-04-16 03:35:26 +02:00
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1999-07-07 22:19:36 +02:00
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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1999-04-16 03:35:26 +02:00
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1999-07-07 22:19:36 +02:00
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You should have received a copy of the GNU General Public License
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2007-08-23 20:08:50 +02:00
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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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1999-04-16 03:35:26 +02:00
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#if !defined (SYMFILE_H)
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#define SYMFILE_H
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/* This file requires that you first include "bfd.h". */
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2007-03-22 14:35:05 +01:00
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#include "symtab.h"
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1999-04-16 03:35:26 +02:00
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2002-10-17 23:16:12 +02:00
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/* Opaque declarations. */
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2009-05-23 01:49:14 +02:00
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struct target_section;
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2003-04-12 Andrew Cagney <cagney@redhat.com>
* gdbarch.sh: Add missing opaque declarations.
* gdbarch.h: Regnerate.
* symtab.h: Add missing opaque declarations.
* value.h, target.h, symfile.h, stabsread.h: Ditto.
* x86-64-tdep.h, xmodem.h, monitor.h, typeprint.h: Ditto.
* srec.h, solib-svr4.h, source.h, inferior.h: Ditto.
* ser-unix.h, serial.h, remote-utils.h, gdbcore.h: Ditto.
* ppc-tdep.h, ocd.h, mips-tdep.h, gdbtypes.h: Ditto.
* buildsym.h, builtin-regs.h, linespec.h, language.h: Ditto.
* i387-tdep.h, gdbthread.h, event-top.h, gdb.h: Ditto.
* dwarf2cfi.h, doublest.h, disasm.h, cp-abi.h: Ditto.
* cli-out.h, c-lang.h, ax-gdb.h, arch-utils.h: Ditto.
* ada-lang.h, config/nm-lynx.h, config/nm-linux.h: Ditto.
* config/sparc/tm-sp64.h, config/rs6000/tm-rs6000.h: Ditto.
* config/pa/tm-hppah.h, config/m68k/tm-delta68.h: Ditto.
* cli/cli-setshow.h, cli/cli-script.h: Ditto.
2003-04-12 19:41:26 +02:00
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struct objfile;
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2007-05-11 21:57:17 +02:00
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struct obj_section;
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2002-10-17 23:16:12 +02:00
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struct obstack;
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2003-02-19 David Carlton <carlton@math.stanford.edu>
* Makefile.in (SFILES): Add block.c.
(block_h): New.
(COMMON_OBS): Add block.o.
(block.o): New.
(x86-64-tdep.o): Add $(block_h).
(values.o, valops.o, tracepoint.o, symtab.o, symmisc.o, symfile.o)
(stack.o, printcmd.o, p-exp.tab.o, parse.o, objfiles.o)
(objc-exp.tab.o, objc-lang.o, nlmread.o, mips-tdep.o, mdebugread.o)
(m2-exp.tab.o, linespec.o, jv-lang.o, jv-exp.tab.o, infcmd.o)
(f-valprint.o, findvar.o, f-exp.tab.o, expprint.o, coffread.o)
(c-exp.tab.o, buildsym.o, breakpoint.o, blockframe.o, ax-gdb.o)
(alpha-tdep.o, ada-lang.o, ada-exp.tab.o, mi-cmd-stack.o): Ditto.
* value.h: Add opaque declaration for struct block.
* parser-defs.h, objc-lang.h, buildsym.h, breakpoint.h: Ditto.
* ada-lang.h: Ditto.
* x86-64-tdep.c: #include "block.h"
* values.c, valops.c, tracepoint.c, symtab.c, symmisc.c: Ditto.
* symfile.c, stack.c, printcmd.c, p-exp.y, parse.c: Ditto.
* objfiles.c, objc-exp.y, objc-lang.c, nlmread.c: Ditto.
* mips-tdep.c, mdebugread.c, m2-exp.y, linespec.c: Ditto.
* jv-lang.c, jv-exp.y, infcmd.c, f-valprint.c: Ditto.
* findvar.c, f-exp.y, expprint.c, coffread.c, c-exp.y: Ditto.
* buildsym.c, breakpoint.c, blockframe.c, ax-gdb.c: Ditto.
* alpha-tdep.c, ada-lang.c, ada-exp.y: Ditto.
* blockframe.c (blockvector_for_pc_sect): Move to "block.c".
(blockvector_for_pc, block_for_pc_sect, block_for_pc): Ditto.
* symtab.c (block_function): Ditto.
(contained_in): Ditto.
* frame.h: Move block_for_pc and block_for_pc_sect declarations to
block.h. Add opaque declaration for struct block.
* symtab.h: Move block_function and contained_in declarations to
block.h. Add opaque declarations for struct block, struct
blockvector.
(struct block): Move to block.h.
(struct blockvector): Ditto.
(BLOCK_START, BLOCK_END, BLOCK_FUNCTION, BLOCK_SUPERBLOCK)
(BLOCK_GCC_COMPILED, BLOCK_HASHTABLE, BLOCK_NSYMS, BLOCK_SYM)
(BLOCK_BUCKETS, BLOCK_BUCKET, BLOCK_HASHTABLE_SIZE)
(ALL_BLOCK_SYMBOLS, BLOCK_SHOULD_SORT, BLOCKVECTOR_NBLOCKS)
(BLOCKVECTOR_BLOCK, GLOBAL_BLOCK, STATIC_BLOCK, FIRST_LOCAL_BLOCK):
Ditto.
* block.c: New file.
* block.h: New file.
2003-02-19 David Carlton <carlton@math.stanford.edu>
* mi-cmd-stack.c: #include "block.h"
2003-02-20 01:01:07 +01:00
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struct block;
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2002-10-17 23:16:12 +02:00
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2003-06-08 01:50:23 +02:00
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/* Partial symbols are stored in the psymbol_cache and pointers to
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them are kept in a dynamically grown array that is obtained from
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malloc and grown as necessary via realloc. Each objfile typically
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has two of these, one for global symbols and one for static
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symbols. Although this adds a level of indirection for storing or
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accessing the partial symbols, it allows us to throw away duplicate
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psymbols and set all pointers to the single saved instance. */
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1999-04-16 03:35:26 +02:00
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1999-07-07 22:19:36 +02:00
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struct psymbol_allocation_list
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2003-06-08 01:50:23 +02:00
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{
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1999-04-16 03:35:26 +02:00
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2003-06-08 01:50:23 +02:00
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/* Pointer to beginning of dynamically allocated array of pointers
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to partial symbols. The array is dynamically expanded as
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necessary to accommodate more pointers. */
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1999-04-16 03:35:26 +02:00
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2003-06-08 01:50:23 +02:00
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struct partial_symbol **list;
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1999-04-16 03:35:26 +02:00
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2003-06-08 01:50:23 +02:00
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/* Pointer to next available slot in which to store a pointer to a
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partial symbol. */
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1999-04-16 03:35:26 +02:00
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2003-06-08 01:50:23 +02:00
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struct partial_symbol **next;
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1999-04-16 03:35:26 +02:00
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2003-06-08 01:50:23 +02:00
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/* Number of allocated pointer slots in current dynamic array (not
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the number of bytes of storage). The "next" pointer will always
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point somewhere between list[0] and list[size], and when at
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list[size] the array will be expanded on the next attempt to
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store a pointer. */
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1999-04-16 03:35:26 +02:00
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2003-06-08 01:50:23 +02:00
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int size;
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};
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1999-04-16 03:35:26 +02:00
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2000-03-21 23:37:42 +01:00
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/* Define an array of addresses to accommodate non-contiguous dynamic
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loading of modules. This is for use when entering commands, so we
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2003-06-08 01:50:23 +02:00
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can keep track of the section names until we read the file and can
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map them to bfd sections. This structure is also used by solib.c
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to communicate the section addresses in shared objects to
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symbol_file_add (). */
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struct section_addr_info
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2000-03-21 23:37:42 +01:00
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{
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2003-06-07 01:33:00 +02:00
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/* The number of sections for which address information is
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available. */
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size_t num_sections;
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2000-09-02 02:12:17 +02:00
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/* Sections whose names are file format dependent. */
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2000-03-21 23:37:42 +01:00
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struct other_sections
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{
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CORE_ADDR addr;
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char *name;
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int sectindex;
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2003-06-07 01:33:00 +02:00
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} other[1];
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2000-03-21 23:37:42 +01:00
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};
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2007-09-24 23:48:29 +02:00
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/* A table listing the load segments in a symfile, and which segment
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each BFD section belongs to. */
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2007-06-18 17:46:38 +02:00
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struct symfile_segment_data
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{
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/* How many segments are present in this file. If there are
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two, the text segment is the first one and the data segment
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is the second one. */
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int num_segments;
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/* If NUM_SEGMENTS is greater than zero, the original base address
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of each segment. */
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CORE_ADDR *segment_bases;
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/* If NUM_SEGMENTS is greater than zero, the memory size of each
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segment. */
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CORE_ADDR *segment_sizes;
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/* If NUM_SEGMENTS is greater than zero, this is an array of entries
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2007-09-24 23:48:29 +02:00
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recording which segment contains each BFD section.
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SEGMENT_INFO[I] is S+1 if the I'th BFD section belongs to segment
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S, or zero if it is not in any segment. */
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2007-06-18 17:46:38 +02:00
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int *segment_info;
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};
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1999-04-16 03:35:26 +02:00
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/* Structure to keep track of symbol reading functions for various
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object file types. */
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1999-07-07 22:19:36 +02:00
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struct sym_fns
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2003-06-08 01:50:23 +02:00
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{
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1999-04-16 03:35:26 +02:00
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2003-06-08 01:50:23 +02:00
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/* BFD flavour that we handle, or (as a special kludge, see
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xcoffread.c, (enum bfd_flavour)-1 for xcoff). */
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1999-04-16 03:35:26 +02:00
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2003-06-08 01:50:23 +02:00
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enum bfd_flavour sym_flavour;
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1999-04-16 03:35:26 +02:00
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2003-06-08 01:50:23 +02:00
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/* Initializes anything that is global to the entire symbol table.
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It is called during symbol_file_add, when we begin debugging an
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entirely new program. */
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1999-04-16 03:35:26 +02:00
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2003-06-08 01:50:23 +02:00
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void (*sym_new_init) (struct objfile *);
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1999-04-16 03:35:26 +02:00
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2003-06-08 01:50:23 +02:00
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/* Reads any initial information from a symbol file, and initializes
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the struct sym_fns SF in preparation for sym_read(). It is
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called every time we read a symbol file for any reason. */
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1999-04-16 03:35:26 +02:00
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2003-06-08 01:50:23 +02:00
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void (*sym_init) (struct objfile *);
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1999-04-16 03:35:26 +02:00
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2009-12-07 10:47:40 +01:00
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/* sym_read (objfile, symfile_flags) Reads a symbol file into a psymtab
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2003-06-08 01:50:23 +02:00
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(or possibly a symtab). OBJFILE is the objfile struct for the
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2009-12-07 10:47:40 +01:00
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file we are reading. SYMFILE_FLAGS are the flags passed to
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symbol_file_add & co. */
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1999-04-16 03:35:26 +02:00
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2003-06-08 01:50:23 +02:00
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void (*sym_read) (struct objfile *, int);
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1999-04-16 03:35:26 +02:00
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2003-06-08 01:50:23 +02:00
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/* Called when we are finished with an objfile. Should do all
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cleanup that is specific to the object file format for the
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particular objfile. */
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1999-04-16 03:35:26 +02:00
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2003-06-08 01:50:23 +02:00
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void (*sym_finish) (struct objfile *);
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1999-04-16 03:35:26 +02:00
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2003-06-08 01:50:23 +02:00
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/* This function produces a file-dependent section_offsets
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structure, allocated in the objfile's storage, and based on the
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parameter. The parameter is currently a CORE_ADDR (FIXME!) for
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backward compatibility with the higher levels of GDB. It should
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probably be changed to a string, where NULL means the default,
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and others are parsed in a file dependent way. */
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1999-04-16 03:35:26 +02:00
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2003-06-08 01:50:23 +02:00
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void (*sym_offsets) (struct objfile *, struct section_addr_info *);
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1999-04-16 03:35:26 +02:00
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2007-06-18 17:46:38 +02:00
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/* This function produces a format-independent description of
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the segments of ABFD. Each segment is a unit of the file
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which may be relocated independently. */
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struct symfile_segment_data *(*sym_segments) (bfd *abfd);
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2007-09-21 20:01:26 +02:00
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/* This function should read the linetable from the objfile when
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the line table cannot be read while processing the debugging
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information. */
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void (*sym_read_linetable) (void);
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2003-06-08 01:50:23 +02:00
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/* Finds the next struct sym_fns. They are allocated and
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initialized in whatever module implements the functions pointed
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to; an initializer calls add_symtab_fns to add them to the global
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chain. */
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1999-04-16 03:35:26 +02:00
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2003-06-08 01:50:23 +02:00
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struct sym_fns *next;
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1999-07-07 22:19:36 +02:00
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2003-06-08 01:50:23 +02:00
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};
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1999-04-16 03:35:26 +02:00
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/* The default version of sym_fns.sym_offsets for readers that don't
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do anything special. */
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2003-01-18 Andrew Cagney <ac131313@redhat.com>
* cris-tdep.c: Fix function declaration indentation.
* dwarfread.c, gdbcore.h, gdbtypes.h, i386v-nat.c: Ditto.
* mips-tdep.c, monitor.h, parse.c, proc-utils.h: Ditto.
* rs6000-nat.c, ser-go32.c, somread.c, stabsread.c: Ditto.
* symfile.h, symtab.h, target.c, target.h, value.h: Ditto.
* xcoffread.c, config/pa/tm-hppa.h: Ditto.
* config/sparc/tm-sp64.h, config/sparc/tm-sparc.h: Ditto.
2003-01-19 05:06:47 +01:00
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extern void default_symfile_offsets (struct objfile *objfile,
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struct section_addr_info *);
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1999-04-16 03:35:26 +02:00
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2007-06-18 17:46:38 +02:00
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/* The default version of sym_fns.sym_segments for readers that don't
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do anything special. */
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extern struct symfile_segment_data *default_symfile_segments (bfd *abfd);
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1999-04-16 03:35:26 +02:00
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2003-01-18 Andrew Cagney <ac131313@redhat.com>
* cris-tdep.c: Fix function declaration indentation.
* dwarfread.c, gdbcore.h, gdbtypes.h, i386v-nat.c: Ditto.
* mips-tdep.c, monitor.h, parse.c, proc-utils.h: Ditto.
* rs6000-nat.c, ser-go32.c, somread.c, stabsread.c: Ditto.
* symfile.h, symtab.h, target.c, target.h, value.h: Ditto.
* xcoffread.c, config/pa/tm-hppa.h: Ditto.
* config/sparc/tm-sp64.h, config/sparc/tm-sparc.h: Ditto.
2003-01-19 05:06:47 +01:00
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extern void extend_psymbol_list (struct psymbol_allocation_list *,
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struct objfile *);
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1999-04-16 03:35:26 +02:00
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2003-06-08 01:50:23 +02:00
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/* Add any kind of symbol to a psymbol_allocation_list. */
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1999-04-16 03:35:26 +02:00
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/* #include "demangle.h" */
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2003-09-11 David Carlton <carlton@kealia.com>
* gdbtypes.h: Add TYPE_CODE_NAMESPACE.
* gdbtypes.c (init_type): Handle TYPE_CODE_NAMESPACE.
(recursive_dump_type): Ditto.
* printcmd.c (print_formatted): Ditto.
* typeprint.c (print_type_scalar): Ditto.
* c-typeprint.c (c_type_print_varspec_prefix): Ditto.
(c_type_print_varspec_suffix, c_type_print_base): Ditto.
* cp-support.h: Declare cp_check_possible_namespace_symbols,
maint_cplus_cmd_list.
* cp-support.c: Make maint_cplus_cmd_list extern.
* cp-namespace.c: Include objfiles.h, gdbtypes.h, dictionary.h,
command.h.
(lookup_symbol_file): Look in possible namespace blocks when
appropriate.
(initialize_namespace_symtab): New.
(get_possible_namespace_block, free_namespace_block)
(check_possible_namespace_symbols)
(check_possible_namespace_symbols_loop)
(check_one_possible_namespace_symbol)
(lookup_possible_namespace_symbol, maintenance_cplus_namespace)
(_initialize_cp_namespace): Ditto.
* block.h: Declare allocate_block.
* block.c (allocate_block): New.
* jv-lang.c (get_java_class_symtab): Allocate blocks via
allocate_block.
* symfile.h: Update declaration of add_psymbol_to_list.
* symfile.c (add_psymbol_to_list): Return the partial symbol in
question.
* dwarf2read.c (dwarf2_build_psymtabs_hard): Add argument to
scan_partial_symbols_call.
(scan_partial_symbols): Add NAMESPACE argument; update calls to
helper functions.
(add_partial_symbol): If necessary, scan mangled names for names
of namespaces.
(add_partial_namespace): Add NAMESPACE argument; generate partial
symbols associated to namespaces.
(add_partial_enumeration): Add NAMESPACE argument.
(new_symbol): Allow namespace syms.
(read_namespace): Generate namespace syms.
* objfiles.h: Add opaque declaration of struct symtab.
(struct objfile): Add cp_namespace_symtab member.
* objfiles.c (allocate_objfile): Set
objfile->cp_namespace_symtab.
* Makefile.in (cp-namespace.o): Depend on objfiles_h, gdbtypes_h,
dictionary_h, command_h.
2003-09-11 David Carlton <carlton@kealia.com>
* gdb.c++/namespace.exp: Add tests for namespace types.
* gdb.c++/maint.exp (test_help): Test 'help maint cp namespace'.
(test_namespace): New.
2003-09-11 21:49:20 +02:00
|
|
|
extern const
|
2009-11-16 19:40:23 +01:00
|
|
|
struct partial_symbol *add_psymbol_to_list (char *, int, int, domain_enum,
|
2003-09-11 David Carlton <carlton@kealia.com>
* gdbtypes.h: Add TYPE_CODE_NAMESPACE.
* gdbtypes.c (init_type): Handle TYPE_CODE_NAMESPACE.
(recursive_dump_type): Ditto.
* printcmd.c (print_formatted): Ditto.
* typeprint.c (print_type_scalar): Ditto.
* c-typeprint.c (c_type_print_varspec_prefix): Ditto.
(c_type_print_varspec_suffix, c_type_print_base): Ditto.
* cp-support.h: Declare cp_check_possible_namespace_symbols,
maint_cplus_cmd_list.
* cp-support.c: Make maint_cplus_cmd_list extern.
* cp-namespace.c: Include objfiles.h, gdbtypes.h, dictionary.h,
command.h.
(lookup_symbol_file): Look in possible namespace blocks when
appropriate.
(initialize_namespace_symtab): New.
(get_possible_namespace_block, free_namespace_block)
(check_possible_namespace_symbols)
(check_possible_namespace_symbols_loop)
(check_one_possible_namespace_symbol)
(lookup_possible_namespace_symbol, maintenance_cplus_namespace)
(_initialize_cp_namespace): Ditto.
* block.h: Declare allocate_block.
* block.c (allocate_block): New.
* jv-lang.c (get_java_class_symtab): Allocate blocks via
allocate_block.
* symfile.h: Update declaration of add_psymbol_to_list.
* symfile.c (add_psymbol_to_list): Return the partial symbol in
question.
* dwarf2read.c (dwarf2_build_psymtabs_hard): Add argument to
scan_partial_symbols_call.
(scan_partial_symbols): Add NAMESPACE argument; update calls to
helper functions.
(add_partial_symbol): If necessary, scan mangled names for names
of namespaces.
(add_partial_namespace): Add NAMESPACE argument; generate partial
symbols associated to namespaces.
(add_partial_enumeration): Add NAMESPACE argument.
(new_symbol): Allow namespace syms.
(read_namespace): Generate namespace syms.
* objfiles.h: Add opaque declaration of struct symtab.
(struct objfile): Add cp_namespace_symtab member.
* objfiles.c (allocate_objfile): Set
objfile->cp_namespace_symtab.
* Makefile.in (cp-namespace.o): Depend on objfiles_h, gdbtypes_h,
dictionary_h, command_h.
2003-09-11 David Carlton <carlton@kealia.com>
* gdb.c++/namespace.exp: Add tests for namespace types.
* gdb.c++/maint.exp (test_help): Test 'help maint cp namespace'.
(test_namespace): New.
2003-09-11 21:49:20 +02:00
|
|
|
enum address_class,
|
|
|
|
struct psymbol_allocation_list *,
|
|
|
|
long, CORE_ADDR,
|
|
|
|
enum language, struct objfile *);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
2000-05-28 03:12:42 +02:00
|
|
|
extern void init_psymbol_list (struct objfile *, int);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
2000-05-28 03:12:42 +02:00
|
|
|
extern void sort_pst_symbols (struct partial_symtab *);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
2000-05-28 03:12:42 +02:00
|
|
|
extern struct symtab *allocate_symtab (char *, struct objfile *);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
2000-05-28 03:12:42 +02:00
|
|
|
extern int free_named_symtabs (char *);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
2000-05-28 03:12:42 +02:00
|
|
|
extern void add_symtab_fns (struct sym_fns *);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
2009-06-16 20:49:25 +02:00
|
|
|
/* This enum encodes bit-flags passed as ADD_FLAGS parameter to
|
|
|
|
syms_from_objfile, symbol_file_add, etc. */
|
|
|
|
|
|
|
|
enum symfile_add_flags
|
|
|
|
{
|
|
|
|
/* Be chatty about what you are doing. */
|
|
|
|
SYMFILE_VERBOSE = 1 << 1,
|
|
|
|
|
|
|
|
/* This is the main symbol file (as opposed to symbol file for dynamically
|
|
|
|
loaded code). */
|
|
|
|
SYMFILE_MAINLINE = 1 << 2,
|
|
|
|
|
|
|
|
/* Do not call breakpoint_re_set when adding this symbol file. */
|
|
|
|
SYMFILE_DEFER_BP_RESET = 1 << 3
|
|
|
|
};
|
|
|
|
|
2003-01-23 08:30:18 +01:00
|
|
|
extern void syms_from_objfile (struct objfile *,
|
2003-06-08 01:50:23 +02:00
|
|
|
struct section_addr_info *,
|
2009-06-16 20:49:25 +02:00
|
|
|
struct section_offsets *, int, int);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
2009-06-16 20:49:25 +02:00
|
|
|
extern void new_symfile_objfile (struct objfile *, int);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
2000-05-28 03:12:42 +02:00
|
|
|
extern struct objfile *symbol_file_add (char *, int,
|
2009-06-16 20:49:25 +02:00
|
|
|
struct section_addr_info *, int);
|
2000-03-21 23:37:42 +01:00
|
|
|
|
2004-05-02 12:14:02 +02:00
|
|
|
extern struct objfile *symbol_file_add_from_bfd (bfd *, int,
|
|
|
|
struct section_addr_info *,
|
2009-06-16 20:49:25 +02:00
|
|
|
int);
|
2004-05-02 12:14:02 +02:00
|
|
|
|
2009-12-09 14:44:53 +01:00
|
|
|
extern void symbol_file_add_separate (bfd *bfd, int symfile_flags,
|
|
|
|
struct objfile *objfile);
|
|
|
|
|
|
|
|
extern char *find_separate_debug_file_by_buildid (struct objfile *objfile);
|
|
|
|
|
|
|
|
extern char *find_separate_debug_file_by_debuglink (struct objfile *objfile);
|
|
|
|
|
2003-06-07 01:33:00 +02:00
|
|
|
/* Create a new section_addr_info, with room for NUM_SECTIONS. */
|
|
|
|
|
2003-06-08 01:50:23 +02:00
|
|
|
extern struct section_addr_info *alloc_section_addr_info (size_t
|
|
|
|
num_sections);
|
2003-06-07 01:33:00 +02:00
|
|
|
|
2004-09-08 23:58:19 +02:00
|
|
|
/* Return a freshly allocated copy of ADDRS. The section names, if
|
|
|
|
any, are also freshly allocated copies of those in ADDRS. */
|
|
|
|
extern struct section_addr_info *(copy_section_addr_info
|
|
|
|
(struct section_addr_info *addrs));
|
|
|
|
|
2003-06-08 01:50:23 +02:00
|
|
|
/* Build (allocate and populate) a section_addr_info struct from an
|
|
|
|
existing section table. */
|
2000-03-21 23:37:42 +01:00
|
|
|
|
2003-06-08 01:50:23 +02:00
|
|
|
extern struct section_addr_info
|
2009-05-23 01:49:14 +02:00
|
|
|
*build_section_addr_info_from_section_table (const struct target_section
|
2003-06-08 01:50:23 +02:00
|
|
|
*start,
|
2009-05-23 01:49:14 +02:00
|
|
|
const struct target_section
|
2003-06-08 01:50:23 +02:00
|
|
|
*end);
|
2000-03-21 23:37:42 +01:00
|
|
|
|
2003-06-08 01:50:23 +02:00
|
|
|
/* Free all memory allocated by
|
|
|
|
build_section_addr_info_from_section_table. */
|
2000-03-21 23:37:42 +01:00
|
|
|
|
2003-01-18 Andrew Cagney <ac131313@redhat.com>
* cris-tdep.c: Fix function declaration indentation.
* dwarfread.c, gdbcore.h, gdbtypes.h, i386v-nat.c: Ditto.
* mips-tdep.c, monitor.h, parse.c, proc-utils.h: Ditto.
* rs6000-nat.c, ser-go32.c, somread.c, stabsread.c: Ditto.
* symfile.h, symtab.h, target.c, target.h, value.h: Ditto.
* xcoffread.c, config/pa/tm-hppa.h: Ditto.
* config/sparc/tm-sp64.h, config/sparc/tm-sparc.h: Ditto.
2003-01-19 05:06:47 +01:00
|
|
|
extern void free_section_addr_info (struct section_addr_info *);
|
2000-03-21 23:37:42 +01:00
|
|
|
|
|
|
|
|
2000-05-28 03:12:42 +02:00
|
|
|
extern struct partial_symtab *start_psymtab_common (struct objfile *,
|
|
|
|
struct section_offsets *,
|
2009-11-06 00:18:01 +01:00
|
|
|
const char *, CORE_ADDR,
|
2000-05-28 03:12:42 +02:00
|
|
|
struct partial_symbol **,
|
|
|
|
struct partial_symbol **);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
2003-06-08 01:50:23 +02:00
|
|
|
/* Make a copy of the string at PTR with SIZE characters in the symbol
|
|
|
|
obstack (and add a null character at the end in the copy). Returns
|
|
|
|
the address of the copy. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
2002-10-17 23:16:12 +02:00
|
|
|
extern char *obsavestring (const char *, int, struct obstack *);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
2003-06-08 01:50:23 +02:00
|
|
|
/* Concatenate strings S1, S2 and S3; return the new string. Space is
|
2004-02-07 Elena Zannoni <ezannoni@redhat.com>
* buildsym.c (free_pending_blocks, finish_block)
(record_pending_block, make_blockvector, end_symtab): Replace
symbol_obstack with objfile_obstack.
* coffread.c (process_coff_symbol, coff_read_struct_type)
(coff_read_enum_type): Ditto.
* cp-namespace.c (initialize_namespace_symtab)
(check_one_possible_namespace_symbol): Ditto.
* dwarf2read.c (new_symbol, dwarf2_const_value, macro_start_file)
(dwarf2_symbol_mark_computed): Ditto.
* dwarfread.c (enum_type, new_symbol, synthesize_typedef): Ditto.
* elfread.c (elf_symtab_read): Ditto.
* hpread.c (hpread_symfile_init, hpread_symfile_init)
(hpread_read_enum_type, hpread_read_function_type)
(hpread_read_doc_function_type, hpread_process_one_debug_symbol):
Ditto.
* jv-lang.c (get_java_class_symtab, add_class_symbol)
(java_link_class_type): Ditto.
* mdebugread.c (parse_symbol, psymtab_to_symtab_1, new_symtab)
(new_symbol): Ditto.
* minsyms.c (install_minimal_symbols): Ditto.
* objfiles.c (allocate_objfile): Remove init of symbol_obstack.
(terminate_minimal_symbol_table): Replace symbol_obstack with
objfile_obstack.
(free_objfile): Remove freeing of symbol_obstack.
* objfiles.h: Remove symbol_obstack field.
* pa64solib.c (add_to_solist): Replace symbol_obstack with
objfile_obstack.
* solib-sunos.c (allocate_rt_common_objfile): Remove init of
symbol_obstack.
(solib_add_common_symbols): Replace symbol_obstack with
objfile_obstack.
* somsolib.c (som_solib_add): Ditto.
* stabsread.c (patch_block_stabs, define_symbol, read_enum_type)
(common_block_start, common_block_end): Ditto.
* symfile.c (reread_symbols): Remove freeing and init of
symbol_obstack.
(allocate_symtab): Rename symbol_obstack to objfile_obstack.
* symfile.h: Update comment.
* symmisc.c (print_objfile_statistics): Remove symbol_obstack
stats printing.
* symtab.c (symbol_set_names): Replace symbol_obstack with
objfile_obstack.
* symtab.h (struct general_symbol_info, struct minimal_symbol):
Update comments.
* xcoffread.c (read_xcoff_symtab, SYMBOL_DUP, SYMNAME_ALLOC)
(init_stringtab, xcoff_initial_scan): Replace symbol_obstack with
objfile_obstack.
2004-02-08 00:13:47 +01:00
|
|
|
found in the OBSTACKP */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
2000-05-28 03:12:42 +02:00
|
|
|
extern char *obconcat (struct obstack *obstackp, const char *, const char *,
|
|
|
|
const char *);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
/* Variables */
|
|
|
|
|
2001-10-30 05:05:36 +01:00
|
|
|
/* If non-zero, shared library symbols will be added automatically
|
|
|
|
when the inferior is created, new libraries are loaded, or when
|
|
|
|
attaching to the inferior. This is almost always what users will
|
|
|
|
want to have happen; but for very large programs, the startup time
|
|
|
|
will be excessive, and so if this is a problem, the user can clear
|
|
|
|
this flag and then add the shared library symbols as needed. Note
|
|
|
|
that there is a potential for confusion, since if the shared
|
|
|
|
library symbols are not loaded, commands like "info fun" will *not*
|
2003-06-08 01:50:23 +02:00
|
|
|
report all the functions that are actually present. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
2001-10-30 05:05:36 +01:00
|
|
|
extern int auto_solib_add;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
2001-10-30 05:05:36 +01:00
|
|
|
/* For systems that support it, a threshold size in megabytes. If
|
|
|
|
automatically adding a new library's symbol table to those already
|
|
|
|
known to the debugger would cause the total shared library symbol
|
|
|
|
size to exceed this threshhold, then the shlib's symbols are not
|
|
|
|
added. The threshold is ignored if the user explicitly asks for a
|
2003-06-08 01:50:23 +02:00
|
|
|
shlib to be added, such as when using the "sharedlibrary" command. */
|
1999-04-16 03:35:26 +02:00
|
|
|
|
2001-10-30 05:05:36 +01:00
|
|
|
extern int auto_solib_limit;
|
1999-04-16 03:35:26 +02:00
|
|
|
|
|
|
|
/* From symfile.c */
|
|
|
|
|
2008-01-03 05:23:46 +01:00
|
|
|
extern void set_initial_language (void);
|
|
|
|
|
2009-11-06 00:18:01 +01:00
|
|
|
extern struct partial_symtab *allocate_psymtab (const char *,
|
|
|
|
struct objfile *);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
2000-05-28 03:12:42 +02:00
|
|
|
extern void discard_psymtab (struct partial_symtab *);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
2003-01-18 Andrew Cagney <ac131313@redhat.com>
* ada-valprint.c: Eliminate PTR.
* breakpoint.c, corelow.c, cris-tdep.c, dbxread.c: Ditto.
* defs.h, dve3900-rom.c, dwarf2read.c, dwarfread.c: Ditto.
* exec.c, hppa-tdep.c, hpread.c, infcmd.c, mdebugread.c: Ditto.
* objfiles.c, objfiles.h, ocd.c, remote-es.c: Ditto.
* remote-mips.c, remote-sds.c, remote-vx.c: Ditto.
* solib-svr4.c, solib.c, stack.c, symfile.c, symfile.h: Ditto.
* symmisc.c, v850ice.c, xcoffread.c, cli/cli-script.c: Ditto.
2003-01-18 16:55:53 +01:00
|
|
|
extern void find_lowest_section (bfd *, asection *, void *);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
2000-05-28 03:12:42 +02:00
|
|
|
extern bfd *symfile_bfd_open (char *);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
2002-04-22 12:19:04 +02:00
|
|
|
extern int get_section_index (struct objfile *, char *);
|
|
|
|
|
1999-04-16 03:35:26 +02:00
|
|
|
/* Utility functions for overlay sections: */
|
2003-06-08 01:50:23 +02:00
|
|
|
extern enum overlay_debugging_state
|
|
|
|
{
|
|
|
|
ovly_off,
|
|
|
|
ovly_on,
|
2002-02-01 02:14:20 +01:00
|
|
|
ovly_auto
|
|
|
|
} overlay_debugging;
|
1999-04-16 03:35:26 +02:00
|
|
|
extern int overlay_cache_invalid;
|
|
|
|
|
2003-06-08 01:50:23 +02:00
|
|
|
/* Return the "mapped" overlay section containing the PC. */
|
* breakpoint.h (struct bp_location): Change type of section
member to "struct obj_section *".
* tracepoint.h (struct tracepoint): Likewise.
* symtab.h (struct general_symbol_info): Replace bfd_section
member with obj_section.
(struct symtab_and_line): Change type of section member to
"struct obj_section *".
(SYMBOL_BFD_SECTION): Remove macro, replace by ...
(SYMBOL_OBJ_SECTION): ... this.
* minsym.c (prim_record_minimal_symbol_and_info): Record symbol
section as obj_section instead of bfd_section.
* ada-lang.c (ada_decode_symbol): Use gsymbol->obj_section
directly instead of looking of obj_section from bfd_section.
* objfiles.h (find_pc_sect_section): Remove.
* objfiles.c (find_pc_sect_section): Remove.
(find_pc_section): Inline find_pc_sect_section code.
* symfile.h (find_pc_overlay): Return struct obj_section *.
(find_pc_mapped_section): Likewise.
(section_is_overlay, section_is_mapped): Change type of section
argument to struct obj_section *.
(pc_in_mapped_range, pc_in_unmapped_range): Likewise.
(overlay_mapped_address, overlay_unmapped_address): Likewise.
(symbol_overlayed_address): Likewise.
* symtab.h (symbol_overlayed_address): Likewise.
* symfile.c (overlay_is_mapped): Remove.
(section_is_mapped): Inline overlay_is_mapped code. Update.
(overlay_invalidate_all): Update.
(section_is_overlay): Change section argument to type
"struct obj_section *". Use bfd_ methods.
(pc_in_unmapped_range): Likewise. Handle relocated sections.
(pc_in_mapped_range): Likewise. Handle relocated sections.
(sections_overlap): Likewise.
(overlay_unmapped_address): Likewise.
(overlay_mapped_address): Likewise.
(symbol_overlayed_address): Likewise.
(find_pc_overlay): Return struct obj_section *.
(find_pc_mapped_section): Likewise.
(list_overlays_command): Update.
(map_overlay_command, unmap_overlay_command): Update.
(simple_overlay_update): Update.
* block.h (blockvector_for_pc_sect): Change section argument
to type "struct obj_section *".
(block_for_pc_sect): Likewise.
* block.c (blockvector_for_pc_sect): Change section argument
to type "struct obj_section *".
(block_for_pc_sect): Likewise.
* symtab.h (find_pc_sect_function, find_pc_sect_psymtab,
find_pc_sect_symtab, find_pc_sect_psymbol, find_pc_sect_line,
lookup_minimal_symbol_by_pc_section, find_function_start_pc): Likewise.
(matching_bfd_sections): Rename to ...
(matching_obj_sections): ... this. Update argument types.
* blockframe.c (find_pc_sect_function): Likewise.
* breakpoint.c (describe_other_breakpoints): Likewise.
(breakpoint_has_pc, check_duplicates_for): Likewise.
* minsyms.c (lookup_minimal_symbol_by_pc_section_1): Likewise.
(lookup_minimal_symbol_by_pc_section): Likewise.
* symtab.c (find_pc_sect_psymtab_closer): Likewise.
(find_pc_sect_psymtab, find_pc_sect_psymbol, find_pc_sect_symtab,
find_pc_sect_line, find_function_start_pc): Likewise.
(matching_bfd_sections): Rename to ...
(matching_obj_sections): ... this. Update argument types.
* blockframe.c (find_pc_partial_function): Update to section
type changes. No longer call find_pc_sect_section.
(cache_pc_function_section): Change to type "struct obj_section *".
* breakpoint.c (resolve_sal_pc): Update to section type changes.
* exec.c (xfer_memory): Likewise.
* findvar.c (read_var_value): Likewise.
* infcmd.c (jump_command): Likewise.
* linespec.c (minsym_found): Likewise.
* maint.c (maintenance_translate_address): Likewise.
* minsyms.c (lookup_minimal_symbol_by_pc_section_1): Likewise.
(lookup_solib_trampoline_symbol_by_pc): Likewise.
* parse.c (write_exp_msymbol): Likewise.
* printcmd.c (build_address_symbolic): Likewise.
(address_info, sym_info): Likewise.
* symmisc.c (dump_msymbols, print_symbol): Likewise.
* symtab.c (fixup_section): Likewise.
(fixup_symbol_section, fixup_psymbol_section): Likewise.
(find_pc_line, find_function_start_sal): Likewise.
* target.c (memory_xfer_partial): Likewise.
* hppa-hpux-tdep.c (hppa64_hpux_in_solib_call_trampoline): Likewise.
* spu-tdep.c (spu_overlay_update): Likewise.
2008-09-05 13:37:18 +02:00
|
|
|
extern struct obj_section *find_pc_mapped_section (CORE_ADDR);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
2003-06-08 01:50:23 +02:00
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|
/* Return any overlay section containing the PC (even in its LMA
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|
region). */
|
* breakpoint.h (struct bp_location): Change type of section
member to "struct obj_section *".
* tracepoint.h (struct tracepoint): Likewise.
* symtab.h (struct general_symbol_info): Replace bfd_section
member with obj_section.
(struct symtab_and_line): Change type of section member to
"struct obj_section *".
(SYMBOL_BFD_SECTION): Remove macro, replace by ...
(SYMBOL_OBJ_SECTION): ... this.
* minsym.c (prim_record_minimal_symbol_and_info): Record symbol
section as obj_section instead of bfd_section.
* ada-lang.c (ada_decode_symbol): Use gsymbol->obj_section
directly instead of looking of obj_section from bfd_section.
* objfiles.h (find_pc_sect_section): Remove.
* objfiles.c (find_pc_sect_section): Remove.
(find_pc_section): Inline find_pc_sect_section code.
* symfile.h (find_pc_overlay): Return struct obj_section *.
(find_pc_mapped_section): Likewise.
(section_is_overlay, section_is_mapped): Change type of section
argument to struct obj_section *.
(pc_in_mapped_range, pc_in_unmapped_range): Likewise.
(overlay_mapped_address, overlay_unmapped_address): Likewise.
(symbol_overlayed_address): Likewise.
* symtab.h (symbol_overlayed_address): Likewise.
* symfile.c (overlay_is_mapped): Remove.
(section_is_mapped): Inline overlay_is_mapped code. Update.
(overlay_invalidate_all): Update.
(section_is_overlay): Change section argument to type
"struct obj_section *". Use bfd_ methods.
(pc_in_unmapped_range): Likewise. Handle relocated sections.
(pc_in_mapped_range): Likewise. Handle relocated sections.
(sections_overlap): Likewise.
(overlay_unmapped_address): Likewise.
(overlay_mapped_address): Likewise.
(symbol_overlayed_address): Likewise.
(find_pc_overlay): Return struct obj_section *.
(find_pc_mapped_section): Likewise.
(list_overlays_command): Update.
(map_overlay_command, unmap_overlay_command): Update.
(simple_overlay_update): Update.
* block.h (blockvector_for_pc_sect): Change section argument
to type "struct obj_section *".
(block_for_pc_sect): Likewise.
* block.c (blockvector_for_pc_sect): Change section argument
to type "struct obj_section *".
(block_for_pc_sect): Likewise.
* symtab.h (find_pc_sect_function, find_pc_sect_psymtab,
find_pc_sect_symtab, find_pc_sect_psymbol, find_pc_sect_line,
lookup_minimal_symbol_by_pc_section, find_function_start_pc): Likewise.
(matching_bfd_sections): Rename to ...
(matching_obj_sections): ... this. Update argument types.
* blockframe.c (find_pc_sect_function): Likewise.
* breakpoint.c (describe_other_breakpoints): Likewise.
(breakpoint_has_pc, check_duplicates_for): Likewise.
* minsyms.c (lookup_minimal_symbol_by_pc_section_1): Likewise.
(lookup_minimal_symbol_by_pc_section): Likewise.
* symtab.c (find_pc_sect_psymtab_closer): Likewise.
(find_pc_sect_psymtab, find_pc_sect_psymbol, find_pc_sect_symtab,
find_pc_sect_line, find_function_start_pc): Likewise.
(matching_bfd_sections): Rename to ...
(matching_obj_sections): ... this. Update argument types.
* blockframe.c (find_pc_partial_function): Update to section
type changes. No longer call find_pc_sect_section.
(cache_pc_function_section): Change to type "struct obj_section *".
* breakpoint.c (resolve_sal_pc): Update to section type changes.
* exec.c (xfer_memory): Likewise.
* findvar.c (read_var_value): Likewise.
* infcmd.c (jump_command): Likewise.
* linespec.c (minsym_found): Likewise.
* maint.c (maintenance_translate_address): Likewise.
* minsyms.c (lookup_minimal_symbol_by_pc_section_1): Likewise.
(lookup_solib_trampoline_symbol_by_pc): Likewise.
* parse.c (write_exp_msymbol): Likewise.
* printcmd.c (build_address_symbolic): Likewise.
(address_info, sym_info): Likewise.
* symmisc.c (dump_msymbols, print_symbol): Likewise.
* symtab.c (fixup_section): Likewise.
(fixup_symbol_section, fixup_psymbol_section): Likewise.
(find_pc_line, find_function_start_sal): Likewise.
* target.c (memory_xfer_partial): Likewise.
* hppa-hpux-tdep.c (hppa64_hpux_in_solib_call_trampoline): Likewise.
* spu-tdep.c (spu_overlay_update): Likewise.
2008-09-05 13:37:18 +02:00
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|
|
extern struct obj_section *find_pc_overlay (CORE_ADDR);
|
1999-04-16 03:35:26 +02:00
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2003-06-08 01:50:23 +02:00
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|
|
/* Return true if the section is an overlay. */
|
* breakpoint.h (struct bp_location): Change type of section
member to "struct obj_section *".
* tracepoint.h (struct tracepoint): Likewise.
* symtab.h (struct general_symbol_info): Replace bfd_section
member with obj_section.
(struct symtab_and_line): Change type of section member to
"struct obj_section *".
(SYMBOL_BFD_SECTION): Remove macro, replace by ...
(SYMBOL_OBJ_SECTION): ... this.
* minsym.c (prim_record_minimal_symbol_and_info): Record symbol
section as obj_section instead of bfd_section.
* ada-lang.c (ada_decode_symbol): Use gsymbol->obj_section
directly instead of looking of obj_section from bfd_section.
* objfiles.h (find_pc_sect_section): Remove.
* objfiles.c (find_pc_sect_section): Remove.
(find_pc_section): Inline find_pc_sect_section code.
* symfile.h (find_pc_overlay): Return struct obj_section *.
(find_pc_mapped_section): Likewise.
(section_is_overlay, section_is_mapped): Change type of section
argument to struct obj_section *.
(pc_in_mapped_range, pc_in_unmapped_range): Likewise.
(overlay_mapped_address, overlay_unmapped_address): Likewise.
(symbol_overlayed_address): Likewise.
* symtab.h (symbol_overlayed_address): Likewise.
* symfile.c (overlay_is_mapped): Remove.
(section_is_mapped): Inline overlay_is_mapped code. Update.
(overlay_invalidate_all): Update.
(section_is_overlay): Change section argument to type
"struct obj_section *". Use bfd_ methods.
(pc_in_unmapped_range): Likewise. Handle relocated sections.
(pc_in_mapped_range): Likewise. Handle relocated sections.
(sections_overlap): Likewise.
(overlay_unmapped_address): Likewise.
(overlay_mapped_address): Likewise.
(symbol_overlayed_address): Likewise.
(find_pc_overlay): Return struct obj_section *.
(find_pc_mapped_section): Likewise.
(list_overlays_command): Update.
(map_overlay_command, unmap_overlay_command): Update.
(simple_overlay_update): Update.
* block.h (blockvector_for_pc_sect): Change section argument
to type "struct obj_section *".
(block_for_pc_sect): Likewise.
* block.c (blockvector_for_pc_sect): Change section argument
to type "struct obj_section *".
(block_for_pc_sect): Likewise.
* symtab.h (find_pc_sect_function, find_pc_sect_psymtab,
find_pc_sect_symtab, find_pc_sect_psymbol, find_pc_sect_line,
lookup_minimal_symbol_by_pc_section, find_function_start_pc): Likewise.
(matching_bfd_sections): Rename to ...
(matching_obj_sections): ... this. Update argument types.
* blockframe.c (find_pc_sect_function): Likewise.
* breakpoint.c (describe_other_breakpoints): Likewise.
(breakpoint_has_pc, check_duplicates_for): Likewise.
* minsyms.c (lookup_minimal_symbol_by_pc_section_1): Likewise.
(lookup_minimal_symbol_by_pc_section): Likewise.
* symtab.c (find_pc_sect_psymtab_closer): Likewise.
(find_pc_sect_psymtab, find_pc_sect_psymbol, find_pc_sect_symtab,
find_pc_sect_line, find_function_start_pc): Likewise.
(matching_bfd_sections): Rename to ...
(matching_obj_sections): ... this. Update argument types.
* blockframe.c (find_pc_partial_function): Update to section
type changes. No longer call find_pc_sect_section.
(cache_pc_function_section): Change to type "struct obj_section *".
* breakpoint.c (resolve_sal_pc): Update to section type changes.
* exec.c (xfer_memory): Likewise.
* findvar.c (read_var_value): Likewise.
* infcmd.c (jump_command): Likewise.
* linespec.c (minsym_found): Likewise.
* maint.c (maintenance_translate_address): Likewise.
* minsyms.c (lookup_minimal_symbol_by_pc_section_1): Likewise.
(lookup_solib_trampoline_symbol_by_pc): Likewise.
* parse.c (write_exp_msymbol): Likewise.
* printcmd.c (build_address_symbolic): Likewise.
(address_info, sym_info): Likewise.
* symmisc.c (dump_msymbols, print_symbol): Likewise.
* symtab.c (fixup_section): Likewise.
(fixup_symbol_section, fixup_psymbol_section): Likewise.
(find_pc_line, find_function_start_sal): Likewise.
* target.c (memory_xfer_partial): Likewise.
* hppa-hpux-tdep.c (hppa64_hpux_in_solib_call_trampoline): Likewise.
* spu-tdep.c (spu_overlay_update): Likewise.
2008-09-05 13:37:18 +02:00
|
|
|
extern int section_is_overlay (struct obj_section *);
|
1999-04-16 03:35:26 +02:00
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|
2003-06-08 01:50:23 +02:00
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|
/* Return true if the overlay section is currently "mapped". */
|
* breakpoint.h (struct bp_location): Change type of section
member to "struct obj_section *".
* tracepoint.h (struct tracepoint): Likewise.
* symtab.h (struct general_symbol_info): Replace bfd_section
member with obj_section.
(struct symtab_and_line): Change type of section member to
"struct obj_section *".
(SYMBOL_BFD_SECTION): Remove macro, replace by ...
(SYMBOL_OBJ_SECTION): ... this.
* minsym.c (prim_record_minimal_symbol_and_info): Record symbol
section as obj_section instead of bfd_section.
* ada-lang.c (ada_decode_symbol): Use gsymbol->obj_section
directly instead of looking of obj_section from bfd_section.
* objfiles.h (find_pc_sect_section): Remove.
* objfiles.c (find_pc_sect_section): Remove.
(find_pc_section): Inline find_pc_sect_section code.
* symfile.h (find_pc_overlay): Return struct obj_section *.
(find_pc_mapped_section): Likewise.
(section_is_overlay, section_is_mapped): Change type of section
argument to struct obj_section *.
(pc_in_mapped_range, pc_in_unmapped_range): Likewise.
(overlay_mapped_address, overlay_unmapped_address): Likewise.
(symbol_overlayed_address): Likewise.
* symtab.h (symbol_overlayed_address): Likewise.
* symfile.c (overlay_is_mapped): Remove.
(section_is_mapped): Inline overlay_is_mapped code. Update.
(overlay_invalidate_all): Update.
(section_is_overlay): Change section argument to type
"struct obj_section *". Use bfd_ methods.
(pc_in_unmapped_range): Likewise. Handle relocated sections.
(pc_in_mapped_range): Likewise. Handle relocated sections.
(sections_overlap): Likewise.
(overlay_unmapped_address): Likewise.
(overlay_mapped_address): Likewise.
(symbol_overlayed_address): Likewise.
(find_pc_overlay): Return struct obj_section *.
(find_pc_mapped_section): Likewise.
(list_overlays_command): Update.
(map_overlay_command, unmap_overlay_command): Update.
(simple_overlay_update): Update.
* block.h (blockvector_for_pc_sect): Change section argument
to type "struct obj_section *".
(block_for_pc_sect): Likewise.
* block.c (blockvector_for_pc_sect): Change section argument
to type "struct obj_section *".
(block_for_pc_sect): Likewise.
* symtab.h (find_pc_sect_function, find_pc_sect_psymtab,
find_pc_sect_symtab, find_pc_sect_psymbol, find_pc_sect_line,
lookup_minimal_symbol_by_pc_section, find_function_start_pc): Likewise.
(matching_bfd_sections): Rename to ...
(matching_obj_sections): ... this. Update argument types.
* blockframe.c (find_pc_sect_function): Likewise.
* breakpoint.c (describe_other_breakpoints): Likewise.
(breakpoint_has_pc, check_duplicates_for): Likewise.
* minsyms.c (lookup_minimal_symbol_by_pc_section_1): Likewise.
(lookup_minimal_symbol_by_pc_section): Likewise.
* symtab.c (find_pc_sect_psymtab_closer): Likewise.
(find_pc_sect_psymtab, find_pc_sect_psymbol, find_pc_sect_symtab,
find_pc_sect_line, find_function_start_pc): Likewise.
(matching_bfd_sections): Rename to ...
(matching_obj_sections): ... this. Update argument types.
* blockframe.c (find_pc_partial_function): Update to section
type changes. No longer call find_pc_sect_section.
(cache_pc_function_section): Change to type "struct obj_section *".
* breakpoint.c (resolve_sal_pc): Update to section type changes.
* exec.c (xfer_memory): Likewise.
* findvar.c (read_var_value): Likewise.
* infcmd.c (jump_command): Likewise.
* linespec.c (minsym_found): Likewise.
* maint.c (maintenance_translate_address): Likewise.
* minsyms.c (lookup_minimal_symbol_by_pc_section_1): Likewise.
(lookup_solib_trampoline_symbol_by_pc): Likewise.
* parse.c (write_exp_msymbol): Likewise.
* printcmd.c (build_address_symbolic): Likewise.
(address_info, sym_info): Likewise.
* symmisc.c (dump_msymbols, print_symbol): Likewise.
* symtab.c (fixup_section): Likewise.
(fixup_symbol_section, fixup_psymbol_section): Likewise.
(find_pc_line, find_function_start_sal): Likewise.
* target.c (memory_xfer_partial): Likewise.
* hppa-hpux-tdep.c (hppa64_hpux_in_solib_call_trampoline): Likewise.
* spu-tdep.c (spu_overlay_update): Likewise.
2008-09-05 13:37:18 +02:00
|
|
|
extern int section_is_mapped (struct obj_section *);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
2003-06-08 01:50:23 +02:00
|
|
|
/* Return true if pc belongs to section's VMA. */
|
* breakpoint.h (struct bp_location): Change type of section
member to "struct obj_section *".
* tracepoint.h (struct tracepoint): Likewise.
* symtab.h (struct general_symbol_info): Replace bfd_section
member with obj_section.
(struct symtab_and_line): Change type of section member to
"struct obj_section *".
(SYMBOL_BFD_SECTION): Remove macro, replace by ...
(SYMBOL_OBJ_SECTION): ... this.
* minsym.c (prim_record_minimal_symbol_and_info): Record symbol
section as obj_section instead of bfd_section.
* ada-lang.c (ada_decode_symbol): Use gsymbol->obj_section
directly instead of looking of obj_section from bfd_section.
* objfiles.h (find_pc_sect_section): Remove.
* objfiles.c (find_pc_sect_section): Remove.
(find_pc_section): Inline find_pc_sect_section code.
* symfile.h (find_pc_overlay): Return struct obj_section *.
(find_pc_mapped_section): Likewise.
(section_is_overlay, section_is_mapped): Change type of section
argument to struct obj_section *.
(pc_in_mapped_range, pc_in_unmapped_range): Likewise.
(overlay_mapped_address, overlay_unmapped_address): Likewise.
(symbol_overlayed_address): Likewise.
* symtab.h (symbol_overlayed_address): Likewise.
* symfile.c (overlay_is_mapped): Remove.
(section_is_mapped): Inline overlay_is_mapped code. Update.
(overlay_invalidate_all): Update.
(section_is_overlay): Change section argument to type
"struct obj_section *". Use bfd_ methods.
(pc_in_unmapped_range): Likewise. Handle relocated sections.
(pc_in_mapped_range): Likewise. Handle relocated sections.
(sections_overlap): Likewise.
(overlay_unmapped_address): Likewise.
(overlay_mapped_address): Likewise.
(symbol_overlayed_address): Likewise.
(find_pc_overlay): Return struct obj_section *.
(find_pc_mapped_section): Likewise.
(list_overlays_command): Update.
(map_overlay_command, unmap_overlay_command): Update.
(simple_overlay_update): Update.
* block.h (blockvector_for_pc_sect): Change section argument
to type "struct obj_section *".
(block_for_pc_sect): Likewise.
* block.c (blockvector_for_pc_sect): Change section argument
to type "struct obj_section *".
(block_for_pc_sect): Likewise.
* symtab.h (find_pc_sect_function, find_pc_sect_psymtab,
find_pc_sect_symtab, find_pc_sect_psymbol, find_pc_sect_line,
lookup_minimal_symbol_by_pc_section, find_function_start_pc): Likewise.
(matching_bfd_sections): Rename to ...
(matching_obj_sections): ... this. Update argument types.
* blockframe.c (find_pc_sect_function): Likewise.
* breakpoint.c (describe_other_breakpoints): Likewise.
(breakpoint_has_pc, check_duplicates_for): Likewise.
* minsyms.c (lookup_minimal_symbol_by_pc_section_1): Likewise.
(lookup_minimal_symbol_by_pc_section): Likewise.
* symtab.c (find_pc_sect_psymtab_closer): Likewise.
(find_pc_sect_psymtab, find_pc_sect_psymbol, find_pc_sect_symtab,
find_pc_sect_line, find_function_start_pc): Likewise.
(matching_bfd_sections): Rename to ...
(matching_obj_sections): ... this. Update argument types.
* blockframe.c (find_pc_partial_function): Update to section
type changes. No longer call find_pc_sect_section.
(cache_pc_function_section): Change to type "struct obj_section *".
* breakpoint.c (resolve_sal_pc): Update to section type changes.
* exec.c (xfer_memory): Likewise.
* findvar.c (read_var_value): Likewise.
* infcmd.c (jump_command): Likewise.
* linespec.c (minsym_found): Likewise.
* maint.c (maintenance_translate_address): Likewise.
* minsyms.c (lookup_minimal_symbol_by_pc_section_1): Likewise.
(lookup_solib_trampoline_symbol_by_pc): Likewise.
* parse.c (write_exp_msymbol): Likewise.
* printcmd.c (build_address_symbolic): Likewise.
(address_info, sym_info): Likewise.
* symmisc.c (dump_msymbols, print_symbol): Likewise.
* symtab.c (fixup_section): Likewise.
(fixup_symbol_section, fixup_psymbol_section): Likewise.
(find_pc_line, find_function_start_sal): Likewise.
* target.c (memory_xfer_partial): Likewise.
* hppa-hpux-tdep.c (hppa64_hpux_in_solib_call_trampoline): Likewise.
* spu-tdep.c (spu_overlay_update): Likewise.
2008-09-05 13:37:18 +02:00
|
|
|
extern CORE_ADDR pc_in_mapped_range (CORE_ADDR, struct obj_section *);
|
1999-04-16 03:35:26 +02:00
|
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|
2003-06-08 01:50:23 +02:00
|
|
|
/* Return true if pc belongs to section's LMA. */
|
* breakpoint.h (struct bp_location): Change type of section
member to "struct obj_section *".
* tracepoint.h (struct tracepoint): Likewise.
* symtab.h (struct general_symbol_info): Replace bfd_section
member with obj_section.
(struct symtab_and_line): Change type of section member to
"struct obj_section *".
(SYMBOL_BFD_SECTION): Remove macro, replace by ...
(SYMBOL_OBJ_SECTION): ... this.
* minsym.c (prim_record_minimal_symbol_and_info): Record symbol
section as obj_section instead of bfd_section.
* ada-lang.c (ada_decode_symbol): Use gsymbol->obj_section
directly instead of looking of obj_section from bfd_section.
* objfiles.h (find_pc_sect_section): Remove.
* objfiles.c (find_pc_sect_section): Remove.
(find_pc_section): Inline find_pc_sect_section code.
* symfile.h (find_pc_overlay): Return struct obj_section *.
(find_pc_mapped_section): Likewise.
(section_is_overlay, section_is_mapped): Change type of section
argument to struct obj_section *.
(pc_in_mapped_range, pc_in_unmapped_range): Likewise.
(overlay_mapped_address, overlay_unmapped_address): Likewise.
(symbol_overlayed_address): Likewise.
* symtab.h (symbol_overlayed_address): Likewise.
* symfile.c (overlay_is_mapped): Remove.
(section_is_mapped): Inline overlay_is_mapped code. Update.
(overlay_invalidate_all): Update.
(section_is_overlay): Change section argument to type
"struct obj_section *". Use bfd_ methods.
(pc_in_unmapped_range): Likewise. Handle relocated sections.
(pc_in_mapped_range): Likewise. Handle relocated sections.
(sections_overlap): Likewise.
(overlay_unmapped_address): Likewise.
(overlay_mapped_address): Likewise.
(symbol_overlayed_address): Likewise.
(find_pc_overlay): Return struct obj_section *.
(find_pc_mapped_section): Likewise.
(list_overlays_command): Update.
(map_overlay_command, unmap_overlay_command): Update.
(simple_overlay_update): Update.
* block.h (blockvector_for_pc_sect): Change section argument
to type "struct obj_section *".
(block_for_pc_sect): Likewise.
* block.c (blockvector_for_pc_sect): Change section argument
to type "struct obj_section *".
(block_for_pc_sect): Likewise.
* symtab.h (find_pc_sect_function, find_pc_sect_psymtab,
find_pc_sect_symtab, find_pc_sect_psymbol, find_pc_sect_line,
lookup_minimal_symbol_by_pc_section, find_function_start_pc): Likewise.
(matching_bfd_sections): Rename to ...
(matching_obj_sections): ... this. Update argument types.
* blockframe.c (find_pc_sect_function): Likewise.
* breakpoint.c (describe_other_breakpoints): Likewise.
(breakpoint_has_pc, check_duplicates_for): Likewise.
* minsyms.c (lookup_minimal_symbol_by_pc_section_1): Likewise.
(lookup_minimal_symbol_by_pc_section): Likewise.
* symtab.c (find_pc_sect_psymtab_closer): Likewise.
(find_pc_sect_psymtab, find_pc_sect_psymbol, find_pc_sect_symtab,
find_pc_sect_line, find_function_start_pc): Likewise.
(matching_bfd_sections): Rename to ...
(matching_obj_sections): ... this. Update argument types.
* blockframe.c (find_pc_partial_function): Update to section
type changes. No longer call find_pc_sect_section.
(cache_pc_function_section): Change to type "struct obj_section *".
* breakpoint.c (resolve_sal_pc): Update to section type changes.
* exec.c (xfer_memory): Likewise.
* findvar.c (read_var_value): Likewise.
* infcmd.c (jump_command): Likewise.
* linespec.c (minsym_found): Likewise.
* maint.c (maintenance_translate_address): Likewise.
* minsyms.c (lookup_minimal_symbol_by_pc_section_1): Likewise.
(lookup_solib_trampoline_symbol_by_pc): Likewise.
* parse.c (write_exp_msymbol): Likewise.
* printcmd.c (build_address_symbolic): Likewise.
(address_info, sym_info): Likewise.
* symmisc.c (dump_msymbols, print_symbol): Likewise.
* symtab.c (fixup_section): Likewise.
(fixup_symbol_section, fixup_psymbol_section): Likewise.
(find_pc_line, find_function_start_sal): Likewise.
* target.c (memory_xfer_partial): Likewise.
* hppa-hpux-tdep.c (hppa64_hpux_in_solib_call_trampoline): Likewise.
* spu-tdep.c (spu_overlay_update): Likewise.
2008-09-05 13:37:18 +02:00
|
|
|
extern CORE_ADDR pc_in_unmapped_range (CORE_ADDR, struct obj_section *);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
2003-06-08 01:50:23 +02:00
|
|
|
/* Map an address from a section's LMA to its VMA. */
|
* breakpoint.h (struct bp_location): Change type of section
member to "struct obj_section *".
* tracepoint.h (struct tracepoint): Likewise.
* symtab.h (struct general_symbol_info): Replace bfd_section
member with obj_section.
(struct symtab_and_line): Change type of section member to
"struct obj_section *".
(SYMBOL_BFD_SECTION): Remove macro, replace by ...
(SYMBOL_OBJ_SECTION): ... this.
* minsym.c (prim_record_minimal_symbol_and_info): Record symbol
section as obj_section instead of bfd_section.
* ada-lang.c (ada_decode_symbol): Use gsymbol->obj_section
directly instead of looking of obj_section from bfd_section.
* objfiles.h (find_pc_sect_section): Remove.
* objfiles.c (find_pc_sect_section): Remove.
(find_pc_section): Inline find_pc_sect_section code.
* symfile.h (find_pc_overlay): Return struct obj_section *.
(find_pc_mapped_section): Likewise.
(section_is_overlay, section_is_mapped): Change type of section
argument to struct obj_section *.
(pc_in_mapped_range, pc_in_unmapped_range): Likewise.
(overlay_mapped_address, overlay_unmapped_address): Likewise.
(symbol_overlayed_address): Likewise.
* symtab.h (symbol_overlayed_address): Likewise.
* symfile.c (overlay_is_mapped): Remove.
(section_is_mapped): Inline overlay_is_mapped code. Update.
(overlay_invalidate_all): Update.
(section_is_overlay): Change section argument to type
"struct obj_section *". Use bfd_ methods.
(pc_in_unmapped_range): Likewise. Handle relocated sections.
(pc_in_mapped_range): Likewise. Handle relocated sections.
(sections_overlap): Likewise.
(overlay_unmapped_address): Likewise.
(overlay_mapped_address): Likewise.
(symbol_overlayed_address): Likewise.
(find_pc_overlay): Return struct obj_section *.
(find_pc_mapped_section): Likewise.
(list_overlays_command): Update.
(map_overlay_command, unmap_overlay_command): Update.
(simple_overlay_update): Update.
* block.h (blockvector_for_pc_sect): Change section argument
to type "struct obj_section *".
(block_for_pc_sect): Likewise.
* block.c (blockvector_for_pc_sect): Change section argument
to type "struct obj_section *".
(block_for_pc_sect): Likewise.
* symtab.h (find_pc_sect_function, find_pc_sect_psymtab,
find_pc_sect_symtab, find_pc_sect_psymbol, find_pc_sect_line,
lookup_minimal_symbol_by_pc_section, find_function_start_pc): Likewise.
(matching_bfd_sections): Rename to ...
(matching_obj_sections): ... this. Update argument types.
* blockframe.c (find_pc_sect_function): Likewise.
* breakpoint.c (describe_other_breakpoints): Likewise.
(breakpoint_has_pc, check_duplicates_for): Likewise.
* minsyms.c (lookup_minimal_symbol_by_pc_section_1): Likewise.
(lookup_minimal_symbol_by_pc_section): Likewise.
* symtab.c (find_pc_sect_psymtab_closer): Likewise.
(find_pc_sect_psymtab, find_pc_sect_psymbol, find_pc_sect_symtab,
find_pc_sect_line, find_function_start_pc): Likewise.
(matching_bfd_sections): Rename to ...
(matching_obj_sections): ... this. Update argument types.
* blockframe.c (find_pc_partial_function): Update to section
type changes. No longer call find_pc_sect_section.
(cache_pc_function_section): Change to type "struct obj_section *".
* breakpoint.c (resolve_sal_pc): Update to section type changes.
* exec.c (xfer_memory): Likewise.
* findvar.c (read_var_value): Likewise.
* infcmd.c (jump_command): Likewise.
* linespec.c (minsym_found): Likewise.
* maint.c (maintenance_translate_address): Likewise.
* minsyms.c (lookup_minimal_symbol_by_pc_section_1): Likewise.
(lookup_solib_trampoline_symbol_by_pc): Likewise.
* parse.c (write_exp_msymbol): Likewise.
* printcmd.c (build_address_symbolic): Likewise.
(address_info, sym_info): Likewise.
* symmisc.c (dump_msymbols, print_symbol): Likewise.
* symtab.c (fixup_section): Likewise.
(fixup_symbol_section, fixup_psymbol_section): Likewise.
(find_pc_line, find_function_start_sal): Likewise.
* target.c (memory_xfer_partial): Likewise.
* hppa-hpux-tdep.c (hppa64_hpux_in_solib_call_trampoline): Likewise.
* spu-tdep.c (spu_overlay_update): Likewise.
2008-09-05 13:37:18 +02:00
|
|
|
extern CORE_ADDR overlay_mapped_address (CORE_ADDR, struct obj_section *);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
2003-06-08 01:50:23 +02:00
|
|
|
/* Map an address from a section's VMA to its LMA. */
|
* breakpoint.h (struct bp_location): Change type of section
member to "struct obj_section *".
* tracepoint.h (struct tracepoint): Likewise.
* symtab.h (struct general_symbol_info): Replace bfd_section
member with obj_section.
(struct symtab_and_line): Change type of section member to
"struct obj_section *".
(SYMBOL_BFD_SECTION): Remove macro, replace by ...
(SYMBOL_OBJ_SECTION): ... this.
* minsym.c (prim_record_minimal_symbol_and_info): Record symbol
section as obj_section instead of bfd_section.
* ada-lang.c (ada_decode_symbol): Use gsymbol->obj_section
directly instead of looking of obj_section from bfd_section.
* objfiles.h (find_pc_sect_section): Remove.
* objfiles.c (find_pc_sect_section): Remove.
(find_pc_section): Inline find_pc_sect_section code.
* symfile.h (find_pc_overlay): Return struct obj_section *.
(find_pc_mapped_section): Likewise.
(section_is_overlay, section_is_mapped): Change type of section
argument to struct obj_section *.
(pc_in_mapped_range, pc_in_unmapped_range): Likewise.
(overlay_mapped_address, overlay_unmapped_address): Likewise.
(symbol_overlayed_address): Likewise.
* symtab.h (symbol_overlayed_address): Likewise.
* symfile.c (overlay_is_mapped): Remove.
(section_is_mapped): Inline overlay_is_mapped code. Update.
(overlay_invalidate_all): Update.
(section_is_overlay): Change section argument to type
"struct obj_section *". Use bfd_ methods.
(pc_in_unmapped_range): Likewise. Handle relocated sections.
(pc_in_mapped_range): Likewise. Handle relocated sections.
(sections_overlap): Likewise.
(overlay_unmapped_address): Likewise.
(overlay_mapped_address): Likewise.
(symbol_overlayed_address): Likewise.
(find_pc_overlay): Return struct obj_section *.
(find_pc_mapped_section): Likewise.
(list_overlays_command): Update.
(map_overlay_command, unmap_overlay_command): Update.
(simple_overlay_update): Update.
* block.h (blockvector_for_pc_sect): Change section argument
to type "struct obj_section *".
(block_for_pc_sect): Likewise.
* block.c (blockvector_for_pc_sect): Change section argument
to type "struct obj_section *".
(block_for_pc_sect): Likewise.
* symtab.h (find_pc_sect_function, find_pc_sect_psymtab,
find_pc_sect_symtab, find_pc_sect_psymbol, find_pc_sect_line,
lookup_minimal_symbol_by_pc_section, find_function_start_pc): Likewise.
(matching_bfd_sections): Rename to ...
(matching_obj_sections): ... this. Update argument types.
* blockframe.c (find_pc_sect_function): Likewise.
* breakpoint.c (describe_other_breakpoints): Likewise.
(breakpoint_has_pc, check_duplicates_for): Likewise.
* minsyms.c (lookup_minimal_symbol_by_pc_section_1): Likewise.
(lookup_minimal_symbol_by_pc_section): Likewise.
* symtab.c (find_pc_sect_psymtab_closer): Likewise.
(find_pc_sect_psymtab, find_pc_sect_psymbol, find_pc_sect_symtab,
find_pc_sect_line, find_function_start_pc): Likewise.
(matching_bfd_sections): Rename to ...
(matching_obj_sections): ... this. Update argument types.
* blockframe.c (find_pc_partial_function): Update to section
type changes. No longer call find_pc_sect_section.
(cache_pc_function_section): Change to type "struct obj_section *".
* breakpoint.c (resolve_sal_pc): Update to section type changes.
* exec.c (xfer_memory): Likewise.
* findvar.c (read_var_value): Likewise.
* infcmd.c (jump_command): Likewise.
* linespec.c (minsym_found): Likewise.
* maint.c (maintenance_translate_address): Likewise.
* minsyms.c (lookup_minimal_symbol_by_pc_section_1): Likewise.
(lookup_solib_trampoline_symbol_by_pc): Likewise.
* parse.c (write_exp_msymbol): Likewise.
* printcmd.c (build_address_symbolic): Likewise.
(address_info, sym_info): Likewise.
* symmisc.c (dump_msymbols, print_symbol): Likewise.
* symtab.c (fixup_section): Likewise.
(fixup_symbol_section, fixup_psymbol_section): Likewise.
(find_pc_line, find_function_start_sal): Likewise.
* target.c (memory_xfer_partial): Likewise.
* hppa-hpux-tdep.c (hppa64_hpux_in_solib_call_trampoline): Likewise.
* spu-tdep.c (spu_overlay_update): Likewise.
2008-09-05 13:37:18 +02:00
|
|
|
extern CORE_ADDR overlay_unmapped_address (CORE_ADDR, struct obj_section *);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
2003-06-08 01:50:23 +02:00
|
|
|
/* Convert an address in an overlay section (force into VMA range). */
|
* breakpoint.h (struct bp_location): Change type of section
member to "struct obj_section *".
* tracepoint.h (struct tracepoint): Likewise.
* symtab.h (struct general_symbol_info): Replace bfd_section
member with obj_section.
(struct symtab_and_line): Change type of section member to
"struct obj_section *".
(SYMBOL_BFD_SECTION): Remove macro, replace by ...
(SYMBOL_OBJ_SECTION): ... this.
* minsym.c (prim_record_minimal_symbol_and_info): Record symbol
section as obj_section instead of bfd_section.
* ada-lang.c (ada_decode_symbol): Use gsymbol->obj_section
directly instead of looking of obj_section from bfd_section.
* objfiles.h (find_pc_sect_section): Remove.
* objfiles.c (find_pc_sect_section): Remove.
(find_pc_section): Inline find_pc_sect_section code.
* symfile.h (find_pc_overlay): Return struct obj_section *.
(find_pc_mapped_section): Likewise.
(section_is_overlay, section_is_mapped): Change type of section
argument to struct obj_section *.
(pc_in_mapped_range, pc_in_unmapped_range): Likewise.
(overlay_mapped_address, overlay_unmapped_address): Likewise.
(symbol_overlayed_address): Likewise.
* symtab.h (symbol_overlayed_address): Likewise.
* symfile.c (overlay_is_mapped): Remove.
(section_is_mapped): Inline overlay_is_mapped code. Update.
(overlay_invalidate_all): Update.
(section_is_overlay): Change section argument to type
"struct obj_section *". Use bfd_ methods.
(pc_in_unmapped_range): Likewise. Handle relocated sections.
(pc_in_mapped_range): Likewise. Handle relocated sections.
(sections_overlap): Likewise.
(overlay_unmapped_address): Likewise.
(overlay_mapped_address): Likewise.
(symbol_overlayed_address): Likewise.
(find_pc_overlay): Return struct obj_section *.
(find_pc_mapped_section): Likewise.
(list_overlays_command): Update.
(map_overlay_command, unmap_overlay_command): Update.
(simple_overlay_update): Update.
* block.h (blockvector_for_pc_sect): Change section argument
to type "struct obj_section *".
(block_for_pc_sect): Likewise.
* block.c (blockvector_for_pc_sect): Change section argument
to type "struct obj_section *".
(block_for_pc_sect): Likewise.
* symtab.h (find_pc_sect_function, find_pc_sect_psymtab,
find_pc_sect_symtab, find_pc_sect_psymbol, find_pc_sect_line,
lookup_minimal_symbol_by_pc_section, find_function_start_pc): Likewise.
(matching_bfd_sections): Rename to ...
(matching_obj_sections): ... this. Update argument types.
* blockframe.c (find_pc_sect_function): Likewise.
* breakpoint.c (describe_other_breakpoints): Likewise.
(breakpoint_has_pc, check_duplicates_for): Likewise.
* minsyms.c (lookup_minimal_symbol_by_pc_section_1): Likewise.
(lookup_minimal_symbol_by_pc_section): Likewise.
* symtab.c (find_pc_sect_psymtab_closer): Likewise.
(find_pc_sect_psymtab, find_pc_sect_psymbol, find_pc_sect_symtab,
find_pc_sect_line, find_function_start_pc): Likewise.
(matching_bfd_sections): Rename to ...
(matching_obj_sections): ... this. Update argument types.
* blockframe.c (find_pc_partial_function): Update to section
type changes. No longer call find_pc_sect_section.
(cache_pc_function_section): Change to type "struct obj_section *".
* breakpoint.c (resolve_sal_pc): Update to section type changes.
* exec.c (xfer_memory): Likewise.
* findvar.c (read_var_value): Likewise.
* infcmd.c (jump_command): Likewise.
* linespec.c (minsym_found): Likewise.
* maint.c (maintenance_translate_address): Likewise.
* minsyms.c (lookup_minimal_symbol_by_pc_section_1): Likewise.
(lookup_solib_trampoline_symbol_by_pc): Likewise.
* parse.c (write_exp_msymbol): Likewise.
* printcmd.c (build_address_symbolic): Likewise.
(address_info, sym_info): Likewise.
* symmisc.c (dump_msymbols, print_symbol): Likewise.
* symtab.c (fixup_section): Likewise.
(fixup_symbol_section, fixup_psymbol_section): Likewise.
(find_pc_line, find_function_start_sal): Likewise.
* target.c (memory_xfer_partial): Likewise.
* hppa-hpux-tdep.c (hppa64_hpux_in_solib_call_trampoline): Likewise.
* spu-tdep.c (spu_overlay_update): Likewise.
2008-09-05 13:37:18 +02:00
|
|
|
extern CORE_ADDR symbol_overlayed_address (CORE_ADDR, struct obj_section *);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
2003-06-08 01:50:23 +02:00
|
|
|
/* Load symbols from a file. */
|
2001-01-27 01:43:26 +01:00
|
|
|
extern void symbol_file_add_main (char *args, int from_tty);
|
|
|
|
|
2003-06-08 01:50:23 +02:00
|
|
|
/* Clear GDB symbol tables. */
|
2001-01-27 01:43:26 +01:00
|
|
|
extern void symbol_file_clear (int from_tty);
|
|
|
|
|
2007-05-11 21:57:17 +02:00
|
|
|
/* Default overlay update function. */
|
|
|
|
extern void simple_overlay_update (struct obj_section *);
|
|
|
|
|
2003-01-31 20:22:18 +01:00
|
|
|
extern bfd_byte *symfile_relocate_debug_section (bfd *abfd, asection *sectp,
|
2003-06-08 01:50:23 +02:00
|
|
|
bfd_byte * buf);
|
2003-01-31 20:22:18 +01:00
|
|
|
|
2007-06-18 17:46:38 +02:00
|
|
|
extern int symfile_map_offsets_to_segments (bfd *,
|
|
|
|
struct symfile_segment_data *,
|
|
|
|
struct section_offsets *,
|
|
|
|
int, const CORE_ADDR *);
|
|
|
|
struct symfile_segment_data *get_symfile_segment_data (bfd *abfd);
|
|
|
|
void free_symfile_segment_data (struct symfile_segment_data *data);
|
|
|
|
|
1999-04-16 03:35:26 +02:00
|
|
|
/* From dwarf2read.c */
|
|
|
|
|
* dwarf2read.c (dwarf2_objfile_data_key): New.
(struct dwarf2_per_objfile, dwarf2_per_objfile): New.
(dwarf_info_size, dwarf_abbrev_size, dwarf_line_size)
(dwarf_pubnames_size, dwarf_aranges_size, dwarf_loc_size)
(dwarf_macinfo_size, dwarf_str_size, dwarf_ranges_size)
(dwarf_frame_size, dwarf_eh_frame_size, dwarf_info_buffer)
(dwarf_abbrev_buffer, dwarf_line_buffer, dwarf_str_buffer)
(dwarf_macinfo_buffer, dwarf_ranges_buffer, dwarf_loc_buffer):
Remove variables.
(struct dwarf2_pinfo): Remove per-objfile members. Update comments.
(DWARF_ABBREV_SIZE, DWARF_LINE_SIZE)
(DWARF_LOC_SIZE, DWARF_MACINFO_SIZE, DWARF_STR_SIZE)
(DWARF_RANGES_SIZE, DWARF_INFO_BUFFER)
(DWARF_ABBREV_BUFFER, DWARF_LINE_BUFFER, DWARF_STR_BUFFER)
(DWARF_MACINFO_BUFFER, DWARF_RANGES_BUFFER, DWARF_LOC_BUFFER):
Remove macros.
(dwarf2_has_info): Take an objfile argument. Allocate per-objfile
data.
(dwarf2_locate_sections, dwarf2_build_psymtabs)
(dwarf2_build_psymtabs_easy, dwarf2_build_psymtabs_hard)
(skip_one_die, dwarf2_get_pc_bounds, dwarf2_read_abbrevs)
(read_partial_die, read_full_die, read_indirect_string)
(dwarf_decode_line_header, dwarf_decode_macros)
(dwarf2_symbol_mark_computed): Remove use of removed macros.
Update uses of removed variables.
(psymtab_to_symtab_1): Restore per-objfile data pointer. Remove use
of removed macros.
(_initialize_dwarf2_read): New function.
* symfile.h (dwarf2_has_info): Update prototype.
* coffread.c (coff_symfile_read): Update call to dwarf2_has_info.
* elfread.c (elf_symfile_read): Likewise.
2004-04-02 21:23:05 +02:00
|
|
|
extern int dwarf2_has_info (struct objfile *);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
2009-12-02 12:44:35 +01:00
|
|
|
extern void dwarf2_build_psymtabs (struct objfile *);
|
2001-12-07 13:10:15 +01:00
|
|
|
extern void dwarf2_build_frame_info (struct objfile *);
|
1999-09-09 02:02:17 +02:00
|
|
|
|
2007-10-22 03:16:34 +02:00
|
|
|
void dwarf2_free_objfile (struct objfile *);
|
|
|
|
|
1999-04-16 03:35:26 +02:00
|
|
|
/* From mdebugread.c */
|
|
|
|
|
|
|
|
/* Hack to force structures to exist before use in parameter list. */
|
|
|
|
struct ecoff_debug_hack
|
2003-06-08 01:50:23 +02:00
|
|
|
{
|
|
|
|
struct ecoff_debug_swap *a;
|
|
|
|
struct ecoff_debug_info *b;
|
|
|
|
};
|
|
|
|
|
|
|
|
extern void mdebug_build_psymtabs (struct objfile *,
|
|
|
|
const struct ecoff_debug_swap *,
|
|
|
|
struct ecoff_debug_info *);
|
|
|
|
|
|
|
|
extern void elfmdebug_build_psymtabs (struct objfile *,
|
|
|
|
const struct ecoff_debug_swap *,
|
|
|
|
asection *);
|
1999-04-16 03:35:26 +02:00
|
|
|
|
1999-07-07 22:19:36 +02:00
|
|
|
#endif /* !defined(SYMFILE_H) */
|