1999-04-16 01:35:26 +00:00
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/* Support routines for building symbol tables in GDB's internal format.
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2014-01-01 03:54:24 +00:00
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Copyright (C) 1986-2014 Free Software Foundation, Inc.
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1999-04-16 01:35:26 +00:00
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1999-07-07 20:19:36 +00:00
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This file is part of GDB.
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1999-04-16 01:35:26 +00:00
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1999-07-07 20:19:36 +00:00
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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 18:08:50 +00:00
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the Free Software Foundation; either version 3 of the License, or
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1999-07-07 20:19:36 +00:00
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(at your option) any later version.
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1999-04-16 01:35:26 +00:00
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1999-07-07 20:19:36 +00:00
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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 01:35:26 +00:00
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1999-07-07 20:19:36 +00:00
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You should have received a copy of the GNU General Public License
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2007-08-23 18:08:50 +00:00
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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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1999-04-16 01:35:26 +00:00
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/* This module provides subroutines used for creating and adding to
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the symbol table. These routines are called from various symbol-
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file-reading routines.
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Routines to support specific debugging information formats (stabs,
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2010-12-29 21:44:26 +00:00
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DWARF, etc) belong somewhere else. */
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1999-04-16 01:35:26 +00:00
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#include "defs.h"
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#include "bfd.h"
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2002-07-29 Andrew Cagney <ac131313@redhat.com>
* gdb_obstack.h: New file.
* symtab.h: Include "gdb_obstack.h" instead of "obstack.h".
(obstack_chunk_alloc, obstack_chunk_free): Delete macros.
* objfiles.h: Include "gdb_obstack.h".
* Makefile.in (gdb_obstack_h): Define.
(symtab_h): Add $(gdb_obstack_h).
(objfiles_h): Add $(gdb_obstack_h).
* objfiles.c: Include "gdb_obstack.h" instead of "obstack.h".
* macrotab.c, cp-valprint.c, dbxread.c: Ditto.
* ch-typeprint.c, ch-valprint.c, dstread.c: Ditto.
* macroexp.c, p-typeprint.c, stabsread.c: Ditto.
* symtab.c, f-typeprint.c, mdebugread.c: Ditto.
* p-valprint.c, symmisc.c, typeprint.c: Ditto.
* symfile.c, coffread.c, c-typeprint.c: Ditto.
* buildsym.c, bcache.c, ada-typeprint.c: Ditto.
* Makefile.in (bcache.o): Update dependencies.
(buildsym.o, c-typeprint.o, ch-typeprint.o): Ditto.
(ch-valprint.o, coffread.o, cp-valprint.o): Ditto.
(dbxread.o, dstread.o, f-typeprint.o): Ditto.
(objfiles.o, p-typeprint.o, p-valprint.o): Ditto.
(stabsread.o, symfile.o, symmisc.o): Ditto.
(symtab.o, typeprint.o, macroexp.o): Ditto.
(macrotab.o, mdebugread.o): Ditto.
(f_lang_h, coff_sym_h, coff_symconst_h): Define.
(coff_ecoff_h, aout_aout64_h): Define.
(aout_stabs_gnu_h, libaout_h): Define.
2002-07-29 22:55:26 +00:00
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#include "gdb_obstack.h"
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1999-04-16 01:35:26 +00:00
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#include "symtab.h"
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2002-10-25 22:25:55 +00:00
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#include "symfile.h"
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1999-04-16 01:35:26 +00:00
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#include "objfiles.h"
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#include "gdbtypes.h"
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2002-11-18 19:14:10 +00:00
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#include "gdb_assert.h"
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1999-04-16 01:35:26 +00:00
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#include "complaints.h"
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remove gdb_string.h
This removes gdb_string.h. This patch is purely mechanical. I
created it by running the two commands:
git rm common/gdb_string.h
perl -pi -e's/"gdb_string.h"/<string.h>/;' *.[chyl] */*.[chyl]
2013-11-18 Tom Tromey <tromey@redhat.com>
* common/gdb_string.h: Remove.
* aarch64-tdep.c: Use string.h, not gdb_string.h.
* ada-exp.y: Use string.h, not gdb_string.h.
* ada-lang.c: Use string.h, not gdb_string.h.
* ada-lex.l: Use string.h, not gdb_string.h.
* ada-typeprint.c: Use string.h, not gdb_string.h.
* ada-valprint.c: Use string.h, not gdb_string.h.
* aix-thread.c: Use string.h, not gdb_string.h.
* alpha-linux-tdep.c: Use string.h, not gdb_string.h.
* alpha-mdebug-tdep.c: Use string.h, not gdb_string.h.
* alpha-nat.c: Use string.h, not gdb_string.h.
* alpha-osf1-tdep.c: Use string.h, not gdb_string.h.
* alpha-tdep.c: Use string.h, not gdb_string.h.
* alphanbsd-tdep.c: Use string.h, not gdb_string.h.
* amd64-dicos-tdep.c: Use string.h, not gdb_string.h.
* amd64-linux-nat.c: Use string.h, not gdb_string.h.
* amd64-linux-tdep.c: Use string.h, not gdb_string.h.
* amd64-nat.c: Use string.h, not gdb_string.h.
* amd64-sol2-tdep.c: Use string.h, not gdb_string.h.
* amd64fbsd-tdep.c: Use string.h, not gdb_string.h.
* amd64obsd-tdep.c: Use string.h, not gdb_string.h.
* arch-utils.c: Use string.h, not gdb_string.h.
* arm-linux-nat.c: Use string.h, not gdb_string.h.
* arm-linux-tdep.c: Use string.h, not gdb_string.h.
* arm-tdep.c: Use string.h, not gdb_string.h.
* arm-wince-tdep.c: Use string.h, not gdb_string.h.
* armbsd-tdep.c: Use string.h, not gdb_string.h.
* armnbsd-nat.c: Use string.h, not gdb_string.h.
* armnbsd-tdep.c: Use string.h, not gdb_string.h.
* armobsd-tdep.c: Use string.h, not gdb_string.h.
* avr-tdep.c: Use string.h, not gdb_string.h.
* ax-gdb.c: Use string.h, not gdb_string.h.
* ax-general.c: Use string.h, not gdb_string.h.
* bcache.c: Use string.h, not gdb_string.h.
* bfin-tdep.c: Use string.h, not gdb_string.h.
* breakpoint.c: Use string.h, not gdb_string.h.
* build-id.c: Use string.h, not gdb_string.h.
* buildsym.c: Use string.h, not gdb_string.h.
* c-exp.y: Use string.h, not gdb_string.h.
* c-lang.c: Use string.h, not gdb_string.h.
* c-typeprint.c: Use string.h, not gdb_string.h.
* c-valprint.c: Use string.h, not gdb_string.h.
* charset.c: Use string.h, not gdb_string.h.
* cli-out.c: Use string.h, not gdb_string.h.
* cli/cli-cmds.c: Use string.h, not gdb_string.h.
* cli/cli-decode.c: Use string.h, not gdb_string.h.
* cli/cli-dump.c: Use string.h, not gdb_string.h.
* cli/cli-interp.c: Use string.h, not gdb_string.h.
* cli/cli-logging.c: Use string.h, not gdb_string.h.
* cli/cli-script.c: Use string.h, not gdb_string.h.
* cli/cli-setshow.c: Use string.h, not gdb_string.h.
* cli/cli-utils.c: Use string.h, not gdb_string.h.
* coffread.c: Use string.h, not gdb_string.h.
* common/common-utils.c: Use string.h, not gdb_string.h.
* common/filestuff.c: Use string.h, not gdb_string.h.
* common/linux-procfs.c: Use string.h, not gdb_string.h.
* common/linux-ptrace.c: Use string.h, not gdb_string.h.
* common/signals.c: Use string.h, not gdb_string.h.
* common/vec.h: Use string.h, not gdb_string.h.
* core-regset.c: Use string.h, not gdb_string.h.
* corefile.c: Use string.h, not gdb_string.h.
* corelow.c: Use string.h, not gdb_string.h.
* cp-abi.c: Use string.h, not gdb_string.h.
* cp-support.c: Use string.h, not gdb_string.h.
* cp-valprint.c: Use string.h, not gdb_string.h.
* cris-tdep.c: Use string.h, not gdb_string.h.
* d-lang.c: Use string.h, not gdb_string.h.
* dbxread.c: Use string.h, not gdb_string.h.
* dcache.c: Use string.h, not gdb_string.h.
* demangle.c: Use string.h, not gdb_string.h.
* dicos-tdep.c: Use string.h, not gdb_string.h.
* disasm.c: Use string.h, not gdb_string.h.
* doublest.c: Use string.h, not gdb_string.h.
* dsrec.c: Use string.h, not gdb_string.h.
* dummy-frame.c: Use string.h, not gdb_string.h.
* dwarf2-frame.c: Use string.h, not gdb_string.h.
* dwarf2loc.c: Use string.h, not gdb_string.h.
* dwarf2read.c: Use string.h, not gdb_string.h.
* elfread.c: Use string.h, not gdb_string.h.
* environ.c: Use string.h, not gdb_string.h.
* eval.c: Use string.h, not gdb_string.h.
* event-loop.c: Use string.h, not gdb_string.h.
* exceptions.c: Use string.h, not gdb_string.h.
* exec.c: Use string.h, not gdb_string.h.
* expprint.c: Use string.h, not gdb_string.h.
* f-exp.y: Use string.h, not gdb_string.h.
* f-lang.c: Use string.h, not gdb_string.h.
* f-typeprint.c: Use string.h, not gdb_string.h.
* f-valprint.c: Use string.h, not gdb_string.h.
* fbsd-nat.c: Use string.h, not gdb_string.h.
* findcmd.c: Use string.h, not gdb_string.h.
* findvar.c: Use string.h, not gdb_string.h.
* fork-child.c: Use string.h, not gdb_string.h.
* frame.c: Use string.h, not gdb_string.h.
* frv-linux-tdep.c: Use string.h, not gdb_string.h.
* frv-tdep.c: Use string.h, not gdb_string.h.
* gdb.c: Use string.h, not gdb_string.h.
* gdb_bfd.c: Use string.h, not gdb_string.h.
* gdbarch.c: Use string.h, not gdb_string.h.
* gdbtypes.c: Use string.h, not gdb_string.h.
* gnu-nat.c: Use string.h, not gdb_string.h.
* gnu-v2-abi.c: Use string.h, not gdb_string.h.
* gnu-v3-abi.c: Use string.h, not gdb_string.h.
* go-exp.y: Use string.h, not gdb_string.h.
* go-lang.c: Use string.h, not gdb_string.h.
* go32-nat.c: Use string.h, not gdb_string.h.
* hppa-hpux-tdep.c: Use string.h, not gdb_string.h.
* hppa-linux-nat.c: Use string.h, not gdb_string.h.
* hppanbsd-tdep.c: Use string.h, not gdb_string.h.
* hppaobsd-tdep.c: Use string.h, not gdb_string.h.
* i386-cygwin-tdep.c: Use string.h, not gdb_string.h.
* i386-dicos-tdep.c: Use string.h, not gdb_string.h.
* i386-linux-nat.c: Use string.h, not gdb_string.h.
* i386-linux-tdep.c: Use string.h, not gdb_string.h.
* i386-nto-tdep.c: Use string.h, not gdb_string.h.
* i386-sol2-tdep.c: Use string.h, not gdb_string.h.
* i386-tdep.c: Use string.h, not gdb_string.h.
* i386bsd-tdep.c: Use string.h, not gdb_string.h.
* i386gnu-nat.c: Use string.h, not gdb_string.h.
* i386nbsd-tdep.c: Use string.h, not gdb_string.h.
* i386obsd-tdep.c: Use string.h, not gdb_string.h.
* i387-tdep.c: Use string.h, not gdb_string.h.
* ia64-libunwind-tdep.c: Use string.h, not gdb_string.h.
* ia64-linux-nat.c: Use string.h, not gdb_string.h.
* inf-child.c: Use string.h, not gdb_string.h.
* inf-ptrace.c: Use string.h, not gdb_string.h.
* inf-ttrace.c: Use string.h, not gdb_string.h.
* infcall.c: Use string.h, not gdb_string.h.
* infcmd.c: Use string.h, not gdb_string.h.
* inflow.c: Use string.h, not gdb_string.h.
* infrun.c: Use string.h, not gdb_string.h.
* interps.c: Use string.h, not gdb_string.h.
* iq2000-tdep.c: Use string.h, not gdb_string.h.
* irix5-nat.c: Use string.h, not gdb_string.h.
* jv-exp.y: Use string.h, not gdb_string.h.
* jv-lang.c: Use string.h, not gdb_string.h.
* jv-typeprint.c: Use string.h, not gdb_string.h.
* jv-valprint.c: Use string.h, not gdb_string.h.
* language.c: Use string.h, not gdb_string.h.
* linux-fork.c: Use string.h, not gdb_string.h.
* linux-nat.c: Use string.h, not gdb_string.h.
* lm32-tdep.c: Use string.h, not gdb_string.h.
* m2-exp.y: Use string.h, not gdb_string.h.
* m2-typeprint.c: Use string.h, not gdb_string.h.
* m32c-tdep.c: Use string.h, not gdb_string.h.
* m32r-linux-nat.c: Use string.h, not gdb_string.h.
* m32r-linux-tdep.c: Use string.h, not gdb_string.h.
* m32r-rom.c: Use string.h, not gdb_string.h.
* m32r-tdep.c: Use string.h, not gdb_string.h.
* m68hc11-tdep.c: Use string.h, not gdb_string.h.
* m68k-tdep.c: Use string.h, not gdb_string.h.
* m68kbsd-tdep.c: Use string.h, not gdb_string.h.
* m68klinux-nat.c: Use string.h, not gdb_string.h.
* m68klinux-tdep.c: Use string.h, not gdb_string.h.
* m88k-tdep.c: Use string.h, not gdb_string.h.
* macrocmd.c: Use string.h, not gdb_string.h.
* main.c: Use string.h, not gdb_string.h.
* mdebugread.c: Use string.h, not gdb_string.h.
* mem-break.c: Use string.h, not gdb_string.h.
* memattr.c: Use string.h, not gdb_string.h.
* memory-map.c: Use string.h, not gdb_string.h.
* mep-tdep.c: Use string.h, not gdb_string.h.
* mi/mi-cmd-break.c: Use string.h, not gdb_string.h.
* mi/mi-cmd-disas.c: Use string.h, not gdb_string.h.
* mi/mi-cmd-env.c: Use string.h, not gdb_string.h.
* mi/mi-cmd-stack.c: Use string.h, not gdb_string.h.
* mi/mi-cmd-var.c: Use string.h, not gdb_string.h.
* mi/mi-cmds.c: Use string.h, not gdb_string.h.
* mi/mi-console.c: Use string.h, not gdb_string.h.
* mi/mi-getopt.c: Use string.h, not gdb_string.h.
* mi/mi-interp.c: Use string.h, not gdb_string.h.
* mi/mi-main.c: Use string.h, not gdb_string.h.
* mi/mi-parse.c: Use string.h, not gdb_string.h.
* microblaze-rom.c: Use string.h, not gdb_string.h.
* microblaze-tdep.c: Use string.h, not gdb_string.h.
* mingw-hdep.c: Use string.h, not gdb_string.h.
* minidebug.c: Use string.h, not gdb_string.h.
* minsyms.c: Use string.h, not gdb_string.h.
* mips-irix-tdep.c: Use string.h, not gdb_string.h.
* mips-linux-tdep.c: Use string.h, not gdb_string.h.
* mips-tdep.c: Use string.h, not gdb_string.h.
* mips64obsd-tdep.c: Use string.h, not gdb_string.h.
* mipsnbsd-tdep.c: Use string.h, not gdb_string.h.
* mipsread.c: Use string.h, not gdb_string.h.
* mn10300-linux-tdep.c: Use string.h, not gdb_string.h.
* mn10300-tdep.c: Use string.h, not gdb_string.h.
* monitor.c: Use string.h, not gdb_string.h.
* moxie-tdep.c: Use string.h, not gdb_string.h.
* mt-tdep.c: Use string.h, not gdb_string.h.
* nbsd-tdep.c: Use string.h, not gdb_string.h.
* nios2-linux-tdep.c: Use string.h, not gdb_string.h.
* nto-procfs.c: Use string.h, not gdb_string.h.
* nto-tdep.c: Use string.h, not gdb_string.h.
* objc-lang.c: Use string.h, not gdb_string.h.
* objfiles.c: Use string.h, not gdb_string.h.
* opencl-lang.c: Use string.h, not gdb_string.h.
* osabi.c: Use string.h, not gdb_string.h.
* osdata.c: Use string.h, not gdb_string.h.
* p-exp.y: Use string.h, not gdb_string.h.
* p-lang.c: Use string.h, not gdb_string.h.
* p-typeprint.c: Use string.h, not gdb_string.h.
* parse.c: Use string.h, not gdb_string.h.
* posix-hdep.c: Use string.h, not gdb_string.h.
* ppc-linux-nat.c: Use string.h, not gdb_string.h.
* ppc-sysv-tdep.c: Use string.h, not gdb_string.h.
* ppcfbsd-tdep.c: Use string.h, not gdb_string.h.
* ppcnbsd-tdep.c: Use string.h, not gdb_string.h.
* ppcobsd-tdep.c: Use string.h, not gdb_string.h.
* printcmd.c: Use string.h, not gdb_string.h.
* procfs.c: Use string.h, not gdb_string.h.
* prologue-value.c: Use string.h, not gdb_string.h.
* python/py-auto-load.c: Use string.h, not gdb_string.h.
* python/py-gdb-readline.c: Use string.h, not gdb_string.h.
* ravenscar-thread.c: Use string.h, not gdb_string.h.
* regcache.c: Use string.h, not gdb_string.h.
* registry.c: Use string.h, not gdb_string.h.
* remote-fileio.c: Use string.h, not gdb_string.h.
* remote-m32r-sdi.c: Use string.h, not gdb_string.h.
* remote-mips.c: Use string.h, not gdb_string.h.
* remote-sim.c: Use string.h, not gdb_string.h.
* remote.c: Use string.h, not gdb_string.h.
* reverse.c: Use string.h, not gdb_string.h.
* rs6000-aix-tdep.c: Use string.h, not gdb_string.h.
* ser-base.c: Use string.h, not gdb_string.h.
* ser-go32.c: Use string.h, not gdb_string.h.
* ser-mingw.c: Use string.h, not gdb_string.h.
* ser-pipe.c: Use string.h, not gdb_string.h.
* ser-tcp.c: Use string.h, not gdb_string.h.
* ser-unix.c: Use string.h, not gdb_string.h.
* serial.c: Use string.h, not gdb_string.h.
* sh-tdep.c: Use string.h, not gdb_string.h.
* sh64-tdep.c: Use string.h, not gdb_string.h.
* shnbsd-tdep.c: Use string.h, not gdb_string.h.
* skip.c: Use string.h, not gdb_string.h.
* sol-thread.c: Use string.h, not gdb_string.h.
* solib-dsbt.c: Use string.h, not gdb_string.h.
* solib-frv.c: Use string.h, not gdb_string.h.
* solib-osf.c: Use string.h, not gdb_string.h.
* solib-spu.c: Use string.h, not gdb_string.h.
* solib-target.c: Use string.h, not gdb_string.h.
* solib.c: Use string.h, not gdb_string.h.
* somread.c: Use string.h, not gdb_string.h.
* source.c: Use string.h, not gdb_string.h.
* sparc-nat.c: Use string.h, not gdb_string.h.
* sparc-sol2-tdep.c: Use string.h, not gdb_string.h.
* sparc-tdep.c: Use string.h, not gdb_string.h.
* sparc64-tdep.c: Use string.h, not gdb_string.h.
* sparc64fbsd-tdep.c: Use string.h, not gdb_string.h.
* sparc64nbsd-tdep.c: Use string.h, not gdb_string.h.
* sparcnbsd-tdep.c: Use string.h, not gdb_string.h.
* spu-linux-nat.c: Use string.h, not gdb_string.h.
* spu-multiarch.c: Use string.h, not gdb_string.h.
* spu-tdep.c: Use string.h, not gdb_string.h.
* stabsread.c: Use string.h, not gdb_string.h.
* stack.c: Use string.h, not gdb_string.h.
* std-regs.c: Use string.h, not gdb_string.h.
* symfile.c: Use string.h, not gdb_string.h.
* symmisc.c: Use string.h, not gdb_string.h.
* symtab.c: Use string.h, not gdb_string.h.
* target.c: Use string.h, not gdb_string.h.
* thread.c: Use string.h, not gdb_string.h.
* tilegx-linux-nat.c: Use string.h, not gdb_string.h.
* tilegx-tdep.c: Use string.h, not gdb_string.h.
* top.c: Use string.h, not gdb_string.h.
* tracepoint.c: Use string.h, not gdb_string.h.
* tui/tui-command.c: Use string.h, not gdb_string.h.
* tui/tui-data.c: Use string.h, not gdb_string.h.
* tui/tui-disasm.c: Use string.h, not gdb_string.h.
* tui/tui-file.c: Use string.h, not gdb_string.h.
* tui/tui-layout.c: Use string.h, not gdb_string.h.
* tui/tui-out.c: Use string.h, not gdb_string.h.
* tui/tui-regs.c: Use string.h, not gdb_string.h.
* tui/tui-source.c: Use string.h, not gdb_string.h.
* tui/tui-stack.c: Use string.h, not gdb_string.h.
* tui/tui-win.c: Use string.h, not gdb_string.h.
* tui/tui-windata.c: Use string.h, not gdb_string.h.
* tui/tui-winsource.c: Use string.h, not gdb_string.h.
* typeprint.c: Use string.h, not gdb_string.h.
* ui-file.c: Use string.h, not gdb_string.h.
* ui-out.c: Use string.h, not gdb_string.h.
* user-regs.c: Use string.h, not gdb_string.h.
* utils.c: Use string.h, not gdb_string.h.
* v850-tdep.c: Use string.h, not gdb_string.h.
* valarith.c: Use string.h, not gdb_string.h.
* valops.c: Use string.h, not gdb_string.h.
* valprint.c: Use string.h, not gdb_string.h.
* value.c: Use string.h, not gdb_string.h.
* varobj.c: Use string.h, not gdb_string.h.
* vax-tdep.c: Use string.h, not gdb_string.h.
* vaxnbsd-tdep.c: Use string.h, not gdb_string.h.
* vaxobsd-tdep.c: Use string.h, not gdb_string.h.
* windows-nat.c: Use string.h, not gdb_string.h.
* xcoffread.c: Use string.h, not gdb_string.h.
* xml-support.c: Use string.h, not gdb_string.h.
* xstormy16-tdep.c: Use string.h, not gdb_string.h.
* xtensa-linux-nat.c: Use string.h, not gdb_string.h.
2013-11-06 14:14:23 +00:00
|
|
|
|
#include <string.h>
|
2010-12-29 21:44:26 +00:00
|
|
|
|
#include "expression.h" /* For "enum exp_opcode" used by... */
|
2000-06-05 20:49:53 +00:00
|
|
|
|
#include "bcache.h"
|
2010-12-29 21:44:26 +00:00
|
|
|
|
#include "filenames.h" /* For DOSish file names. */
|
2002-05-15 21:19:21 +00:00
|
|
|
|
#include "macrotab.h"
|
2002-07-11 20:46:19 +00:00
|
|
|
|
#include "demangle.h" /* Needed by SYMBOL_INIT_DEMANGLED_NAME. */
|
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 00:01:07 +00:00
|
|
|
|
#include "block.h"
|
2003-04-15 David Carlton <carlton@math.stanford.edu>
* Makefile.in (SFILES): Add cp-namespace.c.
(COMMON_OBS): Add cp-namespace.o.
(block.o): Depend on gdb_obstack_h and cp_support_h.
(buildsym.o): Depend on cp_support_h.
(cp-namespace.o): New.
(cp-support.o): Depend on gdb_string_h, demangle_h, gdb_assert_h,
gdb_obstack_h, symtab_h, symfile_h, and gdbcmd_h.
(dwarf2read.o): Depend on cp_support_h.
* jv-lang.c (get_java_class_symtab): Set BLOCK_NAMESPACE.
* dwarf2read.c (process_die): Set processing_has_namespace_info,
processing_current_namespace.
(read_namespace): Update processing_current_namespace; check for
anonymous namespaces.
(dwarf2_name): New function.
(dwarf2_extension): Ditto.
* cp-support.h: Update copyright, contributors.
Add inclusion guards.
Add opaque declaration for structs obstack, block, symbol.
(struct using_direct): New struct.
Add declarations for cp_find_first_component,
cp_entire_prefix_len, processing_has_namespace_info,
processing_current_namespace, cp_is_anonymous,
cp_add_using_directive, cp_initialize_namespace,
cp_finalize_namespace, cp_set_block_scope,
cp_scan_for_anonymous_namespaces.
* cp-namespace.c: New file.
* cp-support.c: Update copyright.
Include ctype.h, gdb_assert.h, gdbcmd.h.
New variable maint_cplus_cmd_list.
(cp_find_first_component): New function.
(cp_entire_prefix_len, maint_cplus_command)
(first_component_command, _initialize_cp_support): Ditto.
* buildsym.c: Include cp-support.h.
New variable using_list.
(add_symbol_to_list): Check for anonymous namespaces.
(finish_block): Set block's scope.
(start_symtab): Initialize C++ namespace support.
(end_symtab): Finalize C++ namespace support.
* block.h: Add opaque declarations for structs
block_namespace_info, using_direct, and obstack.
Add declarations for block_set_scope and block_set_using.
(struct block): Add 'language_specific' member.
(BLOCK_NAMESPACE): New macro.
* block.c: Include gdb_obstack.h and cp-support.h.
(struct block_namespace_info): New struct.
(block_set_scope): New function.
(block_set_using, block_initialize_namespace): Ditto.
2003-04-15 David Carlton <carlton@math.stanford.edu>
* gdb.c++/maint.exp: New file.
2003-04-15 23:07:11 +00:00
|
|
|
|
#include "cp-support.h"
|
2003-06-11 David Carlton <carlton@bactrian.org>
* dictionary.h: New.
* dictionary.c: New.
* block.h: Add opaque declaration for struct dictionary.
(struct block): Add 'dict' member; delete 'hashtable', 'nsyms',
'sym' members.
(BLOCK_DICT): New macro.
Delete macros BLOCK_HASHTABLE, BLOCK_NSYMS, BLOCK_SYM,
BLOCK_BUCKETS, BLOCK_BUCKET, BLOCK_HASHTABLE_SIZE,
BLOCK_SHOULD_SORT.
(ALL_BLOCK_SYMBOLS): Update definition.
* Makefile.in (SFILES): Add dictionary.c.
(dictionary_h): New.
(COMMON_OBS): Add dictionary.o.
(dictionary.o): New.
(ada-lang.o): Depend on dictionary_h.
(buildsym.o, coffread.o, jv-lang.o, mdebugread.o, objfiles.o)
(stack.o, symmisc.o, symtab.o, tracepoint.o, valops.o)
(mi-cmd-stack.o): Ditto.
(gdbtk-cmds.o): Update dependencies.
(gdbtk-stack.o): Ditto.
* ada-lang.c: Include dictionary.h.
(symtab_for_sym): Update uses of ALL_BLOCK_SYMBOLS.
(fill_in_ada_prototype, debug_print_block): Ditto.
(ada_add_block_symbols): Update uses of ALL_BLOCK_SYMBOLS; replace
explicit iteration by use of ALL_BLOCK_SYMBOLS. Delete variable
'is_sorted'.
* mdebugread.c: Include dictionary.h.
(struct parse_stack): Delete 'maxsyms' member.
(parse_symbol): Update calls to new_block. Delete calls to
shrink_block. Use dictionary methods.
(psymtab_to_symtab_1): Delete calls to sort_symtab_syms.
Update calls to new_symtab. Don't maintain maxsyms data.
(mylookup_symbol): Update use of ALL_BLOCK_SYMBOLS.
(add_symbol): Just call dict_add_symbol.
(new_symtab): Delete 'maxsyms' argument.
(new_symtab): Update calls to new_block.
(new_block): Delete 'maxsyms' argument; add 'function' argument.
(shrink_block): Delete function.
(fixup_sigtramp): Update call to new_block. Add symbol via
dict_add_symbol.
* jv-lang.c: Include dictionary.h.
(get_java_class_symtab): Set the BLOCK_DICT of the blocks
appropriately. Set class_symtab->free_func. Make sure the
blockvector is big enough to hold two blocks.
(add_class_symtab_symbol): Use dictionary methods.
(free_class_block): New function.
(type_from_class): Replace explicit iteration by
ALL_BLOCK_SYMBOLS.
* symtab.h (struct symtab): Replace 'free_ptr' method by
'free_func'.
* dwarf2read.c (psymtab_to_symtab_1): Delete call to
sort_symtab_syms.
* dwarfread.c (psymtab_to_symtab_1): Delete call to
sort_symtab_syms.
* coffread.c (coff_symfile_read): Delete call to sort_symtab_syms.
Include dictionary.h.
(patch_opaque_types): Update use of ALL_BLOCK_SYMBOLS.
* dbxread.c (dbx_psymtab_to_symtab_1): Delete call to
sort_symtab_syms.
* objfiles.c: Include dictionary.h.
(objfile_relocate): Update use of ALL_BLOCK_SYMBOLS.
* buildsym.c: Include dictionary.h.
(finish_block): Use dictionary methods.
(end_symtab): Set free_func to NULL, not free_ptr.
* tracepoint.c: Include dictionary.h.
(add_local_symbols): Update use of ALL_BLOCK_SYMBOLS.
(scope_info): Ditto.
* stack.c: Include dictionary.h.
(print_block_frame_locals): Update use of ALL_BLOCK_SYMBOLS.
(print_block_frame_labels, print_frame_arg_vars)
(print_frame_args): Ditto.
* symmisc.c (free_symtab_block): Use dictionary methods.
(dump_symtab): Ditto.
(free_symtab): Replace use of 'free_ptr' by 'free_func'.
Include dictionary.h.
* symfile.h: Delete declarations of sort_block_syms,
sort_symtab_syms.
* symfile.c (sort_block_syms): Delete.
(sort_symtab_syms): Delete.
* symtab.c: Include dictionary.h.
(lookup_block_symbol): Use dictionary iterators.
(find_pc_sect_symtab): Update use of ALL_BLOCK_SYMBOLS.
(search_symbols, make_symbol_completion_list): Ditto.
(make_symbol_overload_list): Ditto.
* valops.c (value_of_local): Use dict_empty.
Include dictionary.h.
2003-06-11 David Carlton <carlton@bactrian.org>
* generic/gdbtk-stack.c: Include dictionary.h.
(gdb_block_vars): Update use of ALL_BLOCK_SYMBOLS.
(gdb_get_blocks, gdb_get_vars_command): Ditto.
* generic/gdbtk-cmds.c: Include dictionary.h.
(gdb_listfuncs): Update use of ALL_BLOCK_SYMBOLS.
2003-06-11 David Carlton <carlton@bactrian.org>
* mi-cmd-stack.c: Include dictionary.h.
(list_args_or_locals): Update use of ALL_BLOCK_SYMBOLS.
2003-06-11 23:29:49 +00:00
|
|
|
|
#include "dictionary.h"
|
Support lexical blocks and function bodies that occupy
non-contiguous address ranges.
* addrmap.c, addrmap.h: New files.
* block.h (struct addrmap): New forward declaration.
(struct blockvector): New member, 'map'.
(BLOCKVECTOR_MAP): New accessor macro.
* block.c: #include "addrmap.h"
(blockvector_for_pc_sect): If the blockvector we've found has
an address map, use it instead of searching the blocks.
* buildsym.c: #include "addrmap.h"
(pending_addrmap_obstack, pending_addrmap_interesting): New static
variables.
(really_free_pendings): If we have a pending addrmap, free it too.
(record_block_range): New function.
(make_blockvector): If we have an interesting pending addrmap,
record it in the new blockvector.
(start_symtab, buildsym_init): Assert that there is no pending
addrmap now; we should have cleaned up any addrmaps we'd built
previously.
(end_symtab): If there is a pending addrmap left over that didn't
get included in the blockvector, free it.
* buildsym.h (struct addrmap): New forward declaration.
(record_block_range): New prototype.
* objfiles.c: #include "addrmap.h".
(objfile_relocate): Relocate the blockvector's address map, if
present.
* dwarf2read.c (dwarf2_record_block_ranges): New function.
(read_func_scope, read_lexical_block_scope): Call it.
* Makefile.in (SFILES): Add addrmap.c.
(addrmap_h): New header dependency variable.
(COMMON_OBS): Add addrmap.o.
(addrmap.o): New rule.l
(block.o, objfiles.o, buildsym.o): Depend on $(addrmap_h).
* block.c (blockvector_for_pc, blockvector_for_pc_sect): Return a
pointer to the block, not its index in the blockvector.
(block_for_pc_sect): Use the returned block, instead of looking it
up ourselves.
* block.h (blockvector_for_pc, blockvector_for_pc_sect): Update
declarations.
* breakpoint.c (resolve_sal_pc): Use returned block, instead of
looking it up ourselves.
* stack.c (print_frame_label_vars): Disable function, which
depends on the block's index.
* buildsym.c (finish_block): Return the block we've built.
* buildsym.h (finish_block): Update prototype.
* defs.h (CORE_ADDR_MAX): New constant.
2007-12-04 23:43:57 +00:00
|
|
|
|
#include "addrmap.h"
|
2003-04-15 David Carlton <carlton@math.stanford.edu>
* Makefile.in (SFILES): Add cp-namespace.c.
(COMMON_OBS): Add cp-namespace.o.
(block.o): Depend on gdb_obstack_h and cp_support_h.
(buildsym.o): Depend on cp_support_h.
(cp-namespace.o): New.
(cp-support.o): Depend on gdb_string_h, demangle_h, gdb_assert_h,
gdb_obstack_h, symtab_h, symfile_h, and gdbcmd_h.
(dwarf2read.o): Depend on cp_support_h.
* jv-lang.c (get_java_class_symtab): Set BLOCK_NAMESPACE.
* dwarf2read.c (process_die): Set processing_has_namespace_info,
processing_current_namespace.
(read_namespace): Update processing_current_namespace; check for
anonymous namespaces.
(dwarf2_name): New function.
(dwarf2_extension): Ditto.
* cp-support.h: Update copyright, contributors.
Add inclusion guards.
Add opaque declaration for structs obstack, block, symbol.
(struct using_direct): New struct.
Add declarations for cp_find_first_component,
cp_entire_prefix_len, processing_has_namespace_info,
processing_current_namespace, cp_is_anonymous,
cp_add_using_directive, cp_initialize_namespace,
cp_finalize_namespace, cp_set_block_scope,
cp_scan_for_anonymous_namespaces.
* cp-namespace.c: New file.
* cp-support.c: Update copyright.
Include ctype.h, gdb_assert.h, gdbcmd.h.
New variable maint_cplus_cmd_list.
(cp_find_first_component): New function.
(cp_entire_prefix_len, maint_cplus_command)
(first_component_command, _initialize_cp_support): Ditto.
* buildsym.c: Include cp-support.h.
New variable using_list.
(add_symbol_to_list): Check for anonymous namespaces.
(finish_block): Set block's scope.
(start_symtab): Initialize C++ namespace support.
(end_symtab): Finalize C++ namespace support.
* block.h: Add opaque declarations for structs
block_namespace_info, using_direct, and obstack.
Add declarations for block_set_scope and block_set_using.
(struct block): Add 'language_specific' member.
(BLOCK_NAMESPACE): New macro.
* block.c: Include gdb_obstack.h and cp-support.h.
(struct block_namespace_info): New struct.
(block_set_scope): New function.
(block_set_using, block_initialize_namespace): Ditto.
2003-04-15 David Carlton <carlton@math.stanford.edu>
* gdb.c++/maint.exp: New file.
2003-04-15 23:07:11 +00:00
|
|
|
|
|
1999-04-16 01:35:26 +00:00
|
|
|
|
/* Ask buildsym.h to define the vars it normally declares `extern'. */
|
1999-07-07 20:19:36 +00:00
|
|
|
|
#define EXTERN
|
|
|
|
|
|
/**/
|
2010-12-29 21:44:26 +00:00
|
|
|
|
#include "buildsym.h" /* Our own declarations. */
|
1999-04-16 01:35:26 +00:00
|
|
|
|
#undef EXTERN
|
|
|
|
|
|
|
2012-05-29 18:54:50 +00:00
|
|
|
|
/* For cleanup_undefined_stabs_types and finish_global_stabs (somewhat
|
1999-04-16 01:35:26 +00:00
|
|
|
|
questionable--see comment where we call them). */
|
|
|
|
|
|
|
|
|
|
|
|
#include "stabsread.h"
|
|
|
|
|
|
|
2007-11-15 22:54:22 +00:00
|
|
|
|
/* List of subfiles. */
|
|
|
|
|
|
|
|
|
|
|
|
static struct subfile *subfiles;
|
|
|
|
|
|
|
1999-04-16 01:35:26 +00:00
|
|
|
|
/* List of free `struct pending' structures for reuse. */
|
|
|
|
|
|
|
|
|
|
|
|
static struct pending *free_pendings;
|
|
|
|
|
|
|
|
|
|
|
|
/* Non-zero if symtab has line number info. This prevents an
|
|
|
|
|
|
otherwise empty symtab from being tossed. */
|
|
|
|
|
|
|
|
|
|
|
|
static int have_line_numbers;
|
Support lexical blocks and function bodies that occupy
non-contiguous address ranges.
* addrmap.c, addrmap.h: New files.
* block.h (struct addrmap): New forward declaration.
(struct blockvector): New member, 'map'.
(BLOCKVECTOR_MAP): New accessor macro.
* block.c: #include "addrmap.h"
(blockvector_for_pc_sect): If the blockvector we've found has
an address map, use it instead of searching the blocks.
* buildsym.c: #include "addrmap.h"
(pending_addrmap_obstack, pending_addrmap_interesting): New static
variables.
(really_free_pendings): If we have a pending addrmap, free it too.
(record_block_range): New function.
(make_blockvector): If we have an interesting pending addrmap,
record it in the new blockvector.
(start_symtab, buildsym_init): Assert that there is no pending
addrmap now; we should have cleaned up any addrmaps we'd built
previously.
(end_symtab): If there is a pending addrmap left over that didn't
get included in the blockvector, free it.
* buildsym.h (struct addrmap): New forward declaration.
(record_block_range): New prototype.
* objfiles.c: #include "addrmap.h".
(objfile_relocate): Relocate the blockvector's address map, if
present.
* dwarf2read.c (dwarf2_record_block_ranges): New function.
(read_func_scope, read_lexical_block_scope): Call it.
* Makefile.in (SFILES): Add addrmap.c.
(addrmap_h): New header dependency variable.
(COMMON_OBS): Add addrmap.o.
(addrmap.o): New rule.l
(block.o, objfiles.o, buildsym.o): Depend on $(addrmap_h).
* block.c (blockvector_for_pc, blockvector_for_pc_sect): Return a
pointer to the block, not its index in the blockvector.
(block_for_pc_sect): Use the returned block, instead of looking it
up ourselves.
* block.h (blockvector_for_pc, blockvector_for_pc_sect): Update
declarations.
* breakpoint.c (resolve_sal_pc): Use returned block, instead of
looking it up ourselves.
* stack.c (print_frame_label_vars): Disable function, which
depends on the block's index.
* buildsym.c (finish_block): Return the block we've built.
* buildsym.h (finish_block): Update prototype.
* defs.h (CORE_ADDR_MAX): New constant.
2007-12-04 23:43:57 +00:00
|
|
|
|
|
|
|
|
|
|
/* The mutable address map for the compilation unit whose symbols
|
|
|
|
|
|
we're currently reading. The symtabs' shared blockvector will
|
|
|
|
|
|
point to a fixed copy of this. */
|
|
|
|
|
|
static struct addrmap *pending_addrmap;
|
|
|
|
|
|
|
|
|
|
|
|
/* The obstack on which we allocate pending_addrmap.
|
|
|
|
|
|
If pending_addrmap is NULL, this is uninitialized; otherwise, it is
|
|
|
|
|
|
initialized (and holds pending_addrmap). */
|
|
|
|
|
|
static struct obstack pending_addrmap_obstack;
|
|
|
|
|
|
|
|
|
|
|
|
/* Non-zero if we recorded any ranges in the addrmap that are
|
|
|
|
|
|
different from those in the blockvector already. We set this to
|
|
|
|
|
|
zero when we start processing a symfile, and if it's still zero at
|
|
|
|
|
|
the end, then we just toss the addrmap. */
|
|
|
|
|
|
static int pending_addrmap_interesting;
|
|
|
|
|
|
|
2012-12-10 17:09:29 +00:00
|
|
|
|
/* An obstack used for allocating pending blocks. */
|
|
|
|
|
|
|
|
|
|
|
|
static struct obstack pending_block_obstack;
|
|
|
|
|
|
|
|
|
|
|
|
/* List of blocks already made (lexical contexts already closed).
|
|
|
|
|
|
This is used at the end to make the blockvector. */
|
|
|
|
|
|
|
|
|
|
|
|
struct pending_block
|
|
|
|
|
|
{
|
|
|
|
|
|
struct pending_block *next;
|
|
|
|
|
|
struct block *block;
|
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
|
|
/* Pointer to the head of a linked list of symbol blocks which have
|
|
|
|
|
|
already been finalized (lexical contexts already closed) and which
|
|
|
|
|
|
are just waiting to be built into a blockvector when finalizing the
|
|
|
|
|
|
associated symtab. */
|
|
|
|
|
|
|
|
|
|
|
|
static struct pending_block *pending_blocks;
|
2013-08-20 18:57:00 +00:00
|
|
|
|
|
|
|
|
|
|
struct subfile_stack
|
|
|
|
|
|
{
|
|
|
|
|
|
struct subfile_stack *next;
|
|
|
|
|
|
char *name;
|
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
|
|
static struct subfile_stack *subfile_stack;
|
|
|
|
|
|
|
|
|
|
|
|
/* The macro table for the compilation unit whose symbols we're
|
|
|
|
|
|
currently reading. All the symtabs for the CU will point to this. */
|
|
|
|
|
|
static struct macro_table *pending_macros;
|
|
|
|
|
|
|
1999-04-16 01:35:26 +00:00
|
|
|
|
static int compare_line_numbers (const void *ln1p, const void *ln2p);
|
2012-03-12 14:15:22 +00:00
|
|
|
|
|
|
|
|
|
|
static void record_pending_block (struct objfile *objfile,
|
|
|
|
|
|
struct block *block,
|
|
|
|
|
|
struct pending_block *opblock);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
|
|
|
|
|
/* Initial sizes of data structures. These are realloc'd larger if
|
|
|
|
|
|
needed, and realloc'd down to the size actually used, when
|
|
|
|
|
|
completed. */
|
|
|
|
|
|
|
|
|
|
|
|
#define INITIAL_CONTEXT_STACK_SIZE 10
|
|
|
|
|
|
#define INITIAL_LINE_VECTOR_LENGTH 1000
|
|
|
|
|
|
|
|
|
|
|
|
|
2010-12-29 21:44:26 +00:00
|
|
|
|
/* Maintain the lists of symbols and blocks. */
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
2011-11-15 23:12:30 +00:00
|
|
|
|
/* Add a symbol to one of the lists of symbols. */
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
|
|
|
|
|
void
|
|
|
|
|
|
add_symbol_to_list (struct symbol *symbol, struct pending **listhead)
|
|
|
|
|
|
{
|
2003-09-14 Andrew Cagney <cagney@redhat.com>
* alpha-nat.c: Remove some occurances of "register".
* alpha-tdep.c, arm-tdep.c, blockframe.c, breakpoint.c: Ditto.
* buildsym.c, c-typeprint.c, c-valprint.c, coffread.c: Ditto.
* corefile.c, cp-support.c, cp-valprint.c, cris-tdep.c: Ditto.
* dbxread.c, dcache.c, dwarf2read.c, elfread.c: Ditto.
* environ.c, eval.c, event-top.c, f-typeprint.c: Ditto.
* f-valprint.c, findvar.c, frame.c, gdbtypes.c: Ditto.
* h8300-tdep.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c: Ditto.
* hppam3-nat.c, hpread.c, ia64-aix-nat.c, ia64-linux-nat.c: Ditto.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Ditto.
* infttrace.c, irix5-nat.c, jv-typeprint.c: Ditto.
* jv-valprint.c, m68k-tdep.c, m68klinux-nat.c, main.c: Ditto.
* mdebugread.c, minsyms.c, mips-linux-tdep.c: Ditto.
* mips-nat.c, mips-tdep.c, mipsread.c, mipsv4-nat.c: Ditto.
* ns32k-tdep.c, objfiles.c, p-typeprint.c: Ditto.
* p-valprint.c, ppc-linux-nat.c, printcmd.c: Ditto.
* remote-mips.c, remote-vx.c, rs6000-nat.c: Ditto.
* rs6000-tdep.c, scm-exp.c, sh-tdep.c, sh64-tdep.c: Ditto.
* solib.c, somread.c, source.c, sparc-tdep.c: Ditto.
* stabsread.c, stack.c, standalone.c, symfile.c: Ditto.
* symmisc.c, symtab.c, top.c, tracepoint.c: Ditto.
* typeprint.c, utils.c, valarith.c, valops.c: Ditto.
* values.c, vax-tdep.c, xcoffread.c: Ditto.
2003-09-14 16:32:14 +00:00
|
|
|
|
struct pending *link;
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
|
|
|
|
|
/* If this is an alias for another symbol, don't add it. */
|
|
|
|
|
|
if (symbol->ginfo.name && symbol->ginfo.name[0] == '#')
|
|
|
|
|
|
return;
|
|
|
|
|
|
|
2010-12-29 21:44:26 +00:00
|
|
|
|
/* We keep PENDINGSIZE symbols in each link of the list. If we
|
1999-04-16 01:35:26 +00:00
|
|
|
|
don't have a link with room in it, add a new link. */
|
|
|
|
|
|
if (*listhead == NULL || (*listhead)->nsyms == PENDINGSIZE)
|
|
|
|
|
|
{
|
|
|
|
|
|
if (free_pendings)
|
|
|
|
|
|
{
|
|
|
|
|
|
link = free_pendings;
|
|
|
|
|
|
free_pendings = link->next;
|
|
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
{
|
|
|
|
|
|
link = (struct pending *) xmalloc (sizeof (struct pending));
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
link->next = *listhead;
|
|
|
|
|
|
*listhead = link;
|
|
|
|
|
|
link->nsyms = 0;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
(*listhead)->symbol[(*listhead)->nsyms++] = symbol;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/* Find a symbol named NAME on a LIST. NAME need not be
|
|
|
|
|
|
'\0'-terminated; LENGTH is the length of the name. */
|
|
|
|
|
|
|
|
|
|
|
|
struct symbol *
|
|
|
|
|
|
find_symbol_in_list (struct pending *list, char *name, int length)
|
|
|
|
|
|
{
|
|
|
|
|
|
int j;
|
* gdbtypes.h (struct main_type): Change type of name,tag_name,
and fields.name members from char * to const char *. All uses updated.
(struct cplus_struct_type): Change type of fn_fieldlists.name member
from char * to const char *. All uses updated.
(type_name_no_tag): Update.
(lookup_unsigned_typename, lookup_signed_typename): Update.
* gdbtypes.c (type_name_no_tag): Change result type
from char * to const char *. All callers updated.
(lookup_unsigned_typename, lookup_signed_typename): Change type of
name parameter from char * to const char *.
* symtab.h (struct cplus_specific): Change type of demangled_name
member from char * to const char *. All uses updated.
(struct general_symbol_info): Change type of name and
mangled_lang.demangled_name members from char * to const char *.
All uses updated.
(symbol_get_demangled_name, symbol_natural_name): Update.
(symbol_demangled_name, symbol_search_name): Update.
* symtab.c (symbol_get_demangled_name): Change result type
from char * to const char *. All callers updated.
(symbol_natural_name, symbol_demangled_name): Ditto.
(symbol_search_name): Ditto.
(completion_list_add_name): Change type of symname,sym_text,
text,word parameters from char * to const char *.
(completion_list_objc_symbol): Change type of sym_text,
text,word parameters from char * to const char *.
* ada-lang.c (find_struct_field): Change type of name parameter
from char * to const char *.
(encoded_ordered_before): Similarly for N0,N1 parameters.
(old_renaming_is_invisible): Similarly for function_name parameter.
(ada_type_name): Change result type from char * to const char *.
All callers updated.
* ada-lang.h (ada_type_name): Update.
* buildsym.c (hashname): Change type of name parameter
from char * to const char *.
* buildsym.h (hashname): Update.
* dbxread.c (end_psymtab): Change type of include_list parameter
from char ** to const char **.
* dwarf2read.c (determine_prefix): Change result type
from char * to const char *. All callers updated.
* f-lang.c (find_common_for_function): Change type of name, funcname
parameters from char * to const char *.
* f-lang.c (find_common_for_function): Update.
* f-valprint.c (list_all_visible_commons): Change type of funcname
parameters from char * to const char *.
* gdbarch.sh (static_transform_name): Change type of name parameter
and result from char * to const char *.
* gdbarch.c: Regenerate.
* gdbarch.h: Regenerate.
* i386-sol2-tdep.c (i386_sol2_static_transform_name): Change type
of name parameter from char * to const char *.
* jv-lang.c (java_primitive_type_from_name): Ditto.
(java_demangled_signature_length): Similarly for signature parameter.
(java_demangled_signature_copy): Ditto.
(java_demangle_type_signature): Ditto.
* jv-lang.h (java_primitive_type_from_name): Update.
(java_demangle_type_signature): Update.
* objc-lang.c (specialcmp): Change type of a,b parameters
from char * to const char *.
* p-lang.c (is_pascal_string_type): Change type of arrayname parameter
from char * to const char *. All callers updated.
* p-lang.h (is_pascal_string_type): Update.
* solib-frv.c (find_canonical_descriptor_in_load_object): Change type
of name parameter from char * to const char *.
* sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Ditto.
* utils.c (fprintf_symbol_filtered): Ditto.
* defs.h (fprintf_symbol_filtered): Update.
* sparc-tdep.h (sparc_sol2_static_transform_name): Update.
* stabsread.h (end_psymtab): Update.
* stack.c (find_frame_funname): Change type of funname parameter
from char ** to const char **.
* stack.h (find_frame_funname): Update.
* typeprint.c (type_print): Change type of varstring parameter
from char * to const char *.
* value.h (type_print): Update.
* xcoffread.c (xcoff_start_psymtab): Change type of filename parameter
from char * to const char *. All callers updated.
(xcoff_end_psymtab): Change type of include_list parameter
from char ** to const char **. All callers updated.
(swap_sym): Similarly for name parameter. All callers updated.
* coffread.c (patch_type): Add (char*) cast to xfree parameter.
Use xstrdup.
(process_coff_symbol): Use xstrdup.
* stabsread.c (stabs_method_name_from_physname): Renamed from
update_method_name_from_physname. Change result type from void
to char *. All callers updated.
(read_member_functions): In has_destructor case, store name in objfile
obstack instead of malloc space. In !has_stub case, fix mem leak.
2012-02-07 04:48:23 +00:00
|
|
|
|
const char *pp;
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
|
|
|
|
|
while (list != NULL)
|
|
|
|
|
|
{
|
|
|
|
|
|
for (j = list->nsyms; --j >= 0;)
|
|
|
|
|
|
{
|
* ax-gdb.c (gen_var_ref): Use SYMBOL_LINKAGE_NAME.
* blockframe.c (find_pc_partial_function): Likewise.
* buildsym.c (find_symbol_in_list): Likewise.
* c-valprint.c (c_val_print): Likewise.
* coffread.c (patch_opaque_types, process_coff_symbol): Likewise.
(coff_read_enum_type): Likewise. Use SYMBOL_SET_LINKAGE_NAME.
* cp-support.c (cp_remove_params): Renamed from remove_params and
made global.
(overload_list_add_symbol): Update call to remove_params.
* cp-support.h (cp_remove_params): Declare.
* dwarf2read.c (process_enumeration_scope): Use SYMBOL_LINKAGE_NAME.
(dwarf2_const_value): Use SYMBOL_PRINT_NAME.
* expprint.c (dump_subexp_body_standard): Likewise.
* f-valprint.c (info_common_command, there_is_a_visible_common_named):
Use SYMBOL_LINKAGE_NAME to find symbols and SYMBOL_PRINT_NAME
for messages.
* findvar.c (read_var_value): Use SYMBOL_LINKAGE_NAME.
* gnu-v2-abi.c (gnuv2_value_rtti_type): Likewise.
* hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
(hppa_hpux_skip_trampoline_code): Use SYMBOL_LINKAGE_NAME to find
symbols and SYMBOL_PRINT_NAME for messages.
* jv-lang.c (add_class_symbol): Use SYMBOL_SET_LINKAGE_NAME.
* linespec.c (decode_line_2): Use SYMBOL_LINKAGE_NAME.
* mdebugread.c (parse_symbol): Use SYMBOL_LINKAGE_NAME and
SYMBOL_SET_LINKAGE_NAME.
(mylookup_symbol): Use SYMBOL_LINKAGE_NAME.
* minsyms.c (add_minsym_to_demangled_hash_table): Use
SYMBOL_SEARCH_NAME.
(lookup_minimal_symbol): Use SYMBOL_LINKAGE_NAME or
SYMBOL_MATCHES_SEARCH_NAME, depending on the pass.
* objfiles.h (ALL_OBJFILE_MSYMBOLS): Use SYMBOL_LINKAGE_NAME.
* printcmd.c (build_address_symbolic): Use SYMBOL_LINKAGE_NAME.
(address_info): Use SYMBOL_PRINT_NAME for messages and
SYMBOL_LINKAGE_NAME for lookups.
* sol-thread.c (info_cb): Use SYMBOL_PRINT_NAME for messages.
* stabsread.c (patch_block_stabs, define_symbol)
(read_type, read_enum_type, common_block_end)
(cleanup_undefined_types_1, scan_file_globals): Use
SYMBOL_LINKAGE_NAME, SYMBOL_SET_LINKAGE_NAME, ALL_OBJFILE_MSYMBOLS,
and SYMBOL_PRINT_NAME.
* stack.c (print_frame_args): Use SYMBOL_LINKAGE_NAME.
(print_frame, frame_info): Use SYMBOL_PRINT_NAME for output. Use
cp_remove_params instead of cplus_demangle.
(print_block_frame_labels, print_frame_arg_vars): Use
SYMBOL_LINKAGE_NAME.
* symmisc.c (dump_msymbols): Use ALL_OBJFILE_MSYMBOLS and
SYMBOL_LINKAGE_NAME.
(dump_symtab_1, print_symbol, print_partial_symbols)
(maintenance_check_symtabs): Use SYMBOL_LINKAGE_NAME.
* symtab.h (DEPRECATED_SYMBOL_NAME): Delete.
(SYMBOL_SET_LINKAGE_NAME): New.
(SYMBOL_SET_NAMES): Add a comment.
* tracepoint.c (set_traceframe_context, validate_actionline)
(collect_symbol, scope_info): Use SYMBOL_LINKAGE_NAME for
lookups and SYMBOL_PRINT_NAME for output.
* typeprint.c (typedef_print): Use SYMBOL_LINKAGE_NAME.
* xcoffread.c (process_xcoff_symbol): Use SYMBOL_SET_LINKAGE_NAME.
2008-08-21 18:14:39 +00:00
|
|
|
|
pp = SYMBOL_LINKAGE_NAME (list->symbol[j]);
|
2009-10-06 22:47:20 +00:00
|
|
|
|
if (*pp == *name && strncmp (pp, name, length) == 0
|
|
|
|
|
|
&& pp[length] == '\0')
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
|
|
|
|
|
return (list->symbol[j]);
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
list = list->next;
|
|
|
|
|
|
}
|
|
|
|
|
|
return (NULL);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/* At end of reading syms, or in case of quit, really free as many
|
2010-12-29 21:44:26 +00:00
|
|
|
|
`struct pending's as we can easily find. */
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
|
|
|
|
|
void
|
2003-01-09 18:30:32 +00:00
|
|
|
|
really_free_pendings (void *dummy)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
|
|
|
|
|
struct pending *next, *next1;
|
|
|
|
|
|
|
|
|
|
|
|
for (next = free_pendings; next; next = next1)
|
|
|
|
|
|
{
|
|
|
|
|
|
next1 = next->next;
|
2000-12-15 01:01:51 +00:00
|
|
|
|
xfree ((void *) next);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
free_pendings = NULL;
|
|
|
|
|
|
|
|
|
|
|
|
free_pending_blocks ();
|
|
|
|
|
|
|
|
|
|
|
|
for (next = file_symbols; next != NULL; next = next1)
|
|
|
|
|
|
{
|
|
|
|
|
|
next1 = next->next;
|
2000-12-15 01:01:51 +00:00
|
|
|
|
xfree ((void *) next);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
file_symbols = NULL;
|
|
|
|
|
|
|
|
|
|
|
|
for (next = global_symbols; next != NULL; next = next1)
|
|
|
|
|
|
{
|
|
|
|
|
|
next1 = next->next;
|
2000-12-15 01:01:51 +00:00
|
|
|
|
xfree ((void *) next);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
global_symbols = NULL;
|
2002-05-15 21:19:21 +00:00
|
|
|
|
|
|
|
|
|
|
if (pending_macros)
|
|
|
|
|
|
free_macro_table (pending_macros);
|
Support lexical blocks and function bodies that occupy
non-contiguous address ranges.
* addrmap.c, addrmap.h: New files.
* block.h (struct addrmap): New forward declaration.
(struct blockvector): New member, 'map'.
(BLOCKVECTOR_MAP): New accessor macro.
* block.c: #include "addrmap.h"
(blockvector_for_pc_sect): If the blockvector we've found has
an address map, use it instead of searching the blocks.
* buildsym.c: #include "addrmap.h"
(pending_addrmap_obstack, pending_addrmap_interesting): New static
variables.
(really_free_pendings): If we have a pending addrmap, free it too.
(record_block_range): New function.
(make_blockvector): If we have an interesting pending addrmap,
record it in the new blockvector.
(start_symtab, buildsym_init): Assert that there is no pending
addrmap now; we should have cleaned up any addrmaps we'd built
previously.
(end_symtab): If there is a pending addrmap left over that didn't
get included in the blockvector, free it.
* buildsym.h (struct addrmap): New forward declaration.
(record_block_range): New prototype.
* objfiles.c: #include "addrmap.h".
(objfile_relocate): Relocate the blockvector's address map, if
present.
* dwarf2read.c (dwarf2_record_block_ranges): New function.
(read_func_scope, read_lexical_block_scope): Call it.
* Makefile.in (SFILES): Add addrmap.c.
(addrmap_h): New header dependency variable.
(COMMON_OBS): Add addrmap.o.
(addrmap.o): New rule.l
(block.o, objfiles.o, buildsym.o): Depend on $(addrmap_h).
* block.c (blockvector_for_pc, blockvector_for_pc_sect): Return a
pointer to the block, not its index in the blockvector.
(block_for_pc_sect): Use the returned block, instead of looking it
up ourselves.
* block.h (blockvector_for_pc, blockvector_for_pc_sect): Update
declarations.
* breakpoint.c (resolve_sal_pc): Use returned block, instead of
looking it up ourselves.
* stack.c (print_frame_label_vars): Disable function, which
depends on the block's index.
* buildsym.c (finish_block): Return the block we've built.
* buildsym.h (finish_block): Update prototype.
* defs.h (CORE_ADDR_MAX): New constant.
2007-12-04 23:43:57 +00:00
|
|
|
|
|
|
|
|
|
|
if (pending_addrmap)
|
|
|
|
|
|
{
|
|
|
|
|
|
obstack_free (&pending_addrmap_obstack, NULL);
|
|
|
|
|
|
pending_addrmap = NULL;
|
|
|
|
|
|
}
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
|
2010-12-29 21:44:26 +00:00
|
|
|
|
/* This function is called to discard any pending blocks. */
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
|
|
|
|
|
void
|
|
|
|
|
|
free_pending_blocks (void)
|
|
|
|
|
|
{
|
2012-12-10 17:09:29 +00:00
|
|
|
|
if (pending_blocks != NULL)
|
|
|
|
|
|
{
|
|
|
|
|
|
obstack_free (&pending_block_obstack, NULL);
|
|
|
|
|
|
pending_blocks = NULL;
|
|
|
|
|
|
}
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/* Take one of the lists of symbols and make a block from it. Keep
|
|
|
|
|
|
the order the symbols have in the list (reversed from the input
|
|
|
|
|
|
file). Put the block on the list of pending blocks. */
|
|
|
|
|
|
|
2012-05-10 19:59:12 +00:00
|
|
|
|
static struct block *
|
|
|
|
|
|
finish_block_internal (struct symbol *symbol, struct pending **listhead,
|
|
|
|
|
|
struct pending_block *old_blocks,
|
|
|
|
|
|
CORE_ADDR start, CORE_ADDR end,
|
|
|
|
|
|
struct objfile *objfile,
|
2012-07-10 20:20:15 +00:00
|
|
|
|
int is_global, int expandable)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
* defs.h (strlen_paddr, paddr, paddr_nz): Remove.
(paddress): Add GDBARCH parameter.
* utils.c (strlen_paddr, paddr, paddr_nz): Remove.
(paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
* ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
* ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
use it instead of current_gdbarch.
Update calls to ui_out_field_core_addr to pass architecture:
* ada-lang.c (print_one_exception): Update.
* breakpoint.c (print_one_breakpoint_location,
print_one_exception_catchpoint): Update.
* disasm.c (dump_insns): Update.
* darwin-nat-info.c (darwin_debug_regions_recurse): Update.
* mi/mi-main.c (mi_cmd_data_read_memory): Update.
* mi/mi-symbol-cmds.c: Include "objfiles.h".
(mi_cmd_symbol_list_lines): Update.
* stack.c (print_frame_info, print_frame): Update.
Update callers of paddress to pass architecture:
* ada-tasks.c (info_task): Update.
* ada-valprint.c (ada_val_print_1): Update.
* annotate.c (annotate_source, annotate_frame_begin): Update.
* breakpoint.c (insert_bp_location, describe_other_breakpoints,
mention): Update.
* cli/cli-cmds.c (edit_command, list_command, print_disassembly):
Update.
* corefile.c (memory_error): Update.
* c-valprint.c (print_function_pointer_address, c_val_print): Update.
* disasm.c (dis_asm_print_address): Update.
* exec.c (print_section_info): Update.
* f-valprint.c (f_val_print): Update.
* infcmd.c: Include "arch-utils.h".
(jump_command, program_info): Update.
* linux-fork.c: Include "arch-utils.h".
(info_forks_command): Update.
* m2-valprint.c (print_function_pointer_address,
print_unpacked_pointer, print_variable_at_address,
m2_val_print): Update.
* m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
Update.
* printcmd.c (print_address, print_address_demangle, address_info):
Update.
* p-valprint.c (pascal_val_print): Update.
* source.c: Include "arch-utils.h".
(line_info): Update.
* stack.c (frame_info, print_block_frame_labels): Update.
* symfile.c (add_symbol_file_command, list_overlays_command): Update.
* symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
print_symbol, print_partial_symbols, maintenance_info_psymtabs,
maintenance_check_symtabs): Update.
* symtab.c (find_pc_sect_symtab): Update.
* target.c (deprecated_debug_xfer_memory): Update.
* tracepoint.c (scope_info): Update.
* tui/tui-stack.c (tui_make_status_line): Update.
* valprint.c (val_print_string): Update.
Update callers of paddr_nz to use paddress instead (keeping
user-visible output identical):
* alpha-tdep.c (alpha_heuristic_proc_start): Update.
* amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
amd64_displaced_step_fixup): Update.
* arch-utils.c (simple_displaced_step_copy_insn): Update.
* auxv.c (fprint_target_auxv): Update.
* breakpoint.c (insert_single_step_breakpoint): Update.
* buildsym.c (finish_block): Update.
* cli/cli-dump.c (restore_section_callback): Update.
* fbsd-nat.c (fbsd_find_memory_regions): Update.
* frame.c (frame_unwind_register_value): Update.
* gcore.c (gcore_create_callback): Update.
* hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
* i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
i386_record_lea_modrm_addr, i386_record_lea_modrm,
i386_process_record): Update.
* ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
* infrun.c (displaced_step_prepare, displaced_step_fixup,
handle_inferior_event, insert_step_resume_breakpoint_at_sal,
insert_longjmp_resume_breakpoint): Update.
* linux-nat.c (linux_nat_find_memory_regions): Update.
* linux-record.c (record_linux_system_call): Update.
* mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
mips_o64_push_dummy_call): Update.
* monitor.c (monitor_error, monitor_remove_breakpoint): Update.
* record.c (record_arch_list_add_mem, record_wait,
record_xfer_partial): Update.
* remote-mips.c (mips_fetch_word, mips_check_lsi_error,
mips_common_breakpoint): Update.
* remote-sim.c (gdbsim_xfer_inferior_memory): Update.
* rs6000-tdep.c (ppc_displaced_step_fixup): Update.
* solib-som.c (som_current_sos): Update.
* symfile.c (load_progress, generic_load): Update.
* symfile-mem.c (add_vsyscall_page): Update.
* valops.c (value_fetch_lazy): Update.
* windows-tdep.c (windows_xfer_shared_library): Update.
Update callers of paddr_nz to use paddress instead (changing
user-visible output to make it more correct):
* dwarf2loc.c (locexpr_describe_location): Update.
* ia64-tdep.c (ia64_memory_insert_breakpoint,
ia64_memory_remove_breakpoint): Update.
* jv-valprint.c (java_value_print): Update.
* m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
* monitor.c (monitor_read_memory): Update.
Update callers of paddr to use paddress instead (changing
user-visible output to make it more correct):
* arm-tdep.c (arm_push_dummy_call): Update.
* breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
create_breakpoint): Update.
* darwin-nat-info.c (darwin_debug_regions): Update.
* dcache.c (dcache_info): Update.
* dsrec.c (load_srec, make_srec): Update.
* dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
dwarf2_frame_cache): Update.
* gcore.c (gcore_copy_callback): Update.
* gnu-nat.c (gnu_xfer_memory): Update.
* mips-linux-nat.c (mips_show_dr): Update.
* monitor.c (monitor_write_memory, monitor_insert_breakpoint,
monitor_remove_breakpoint): Update.
* remote.c (compare_sections_command): Update.
* remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
m32r_remove_breakpoint, m32r_insert_watchpoint,
m32r_remove_watchpoint): Update.
* sol-thread.c (info_cb): Update.
* symfile.c (load_progress): Update.
Update callers of paddress or paddr_nz to use hex_string instead
(changes output of internal/error/debug messages only):
* dwarf2read.c (dump_die_shallow): Update.
* frame.c (fprint_field, fprint_frame, frame_pc_unwind,
get_frame_func, create_new_frame): Update.
* hppa-tdep.c (find_unwind_entry, unwind_command): Update.
* ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
ia64_get_dyn_info_list): Update.
* maint.c (maintenance_translate_address): Update.
* mi/mi-cmd-var.c (mi_cmd_var_create): Update.
* target.c (target_flash_erase): Update.
Update callers of paddr/paddr_nz to use phex/phex_nz instead,
using an appropriate address size. Remove use of strlen_paddr.
* exec.c (exec_files_info): Update.
* i386-nat.c (i386_show_dr): Update.
* remote.c (remote_flash_erase): Update.
* m32r-rom.c (m32r_load_section): Update.
* monitor.c (monitor_vsprintf, monitor_store_register): Update.
* remote.c (remote_check_symbols, remote_search_memory): Update.
* remote-mips.c (mips_request, mips_common_breakpoint): Update.
* scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
* sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
* sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
sh_dsp_show_regs): Update.
* xcoffsolib.c (sharedlibrary_command): Update.
* maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
Use hex_string_custom instead of paddr.
(print_bfd_section_info): Pass address size.
(print_objfile_section_info): Likewise.
* annotate.h (annotate_source): Add GDBARCH parameter.
(annotate_frame_begin): Likewise.
* annotate.c (annotate_source): Add GDBARCH parameter.
(annotate_frame_begin): Likewise.
* source.c (identify_source_line): Update call to annotate_source.
* stack.c (print_frame_info, print_frame): Update call to
annotate_frame_begin.
* breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
(create_breakpoint, create_ada_exception_breakpoint): Update call.
* stack.c (print_block_frame_labels): Add GDBARCH parameter.
(print_frame_label_vars): Update call.
* symmisc.c (print_partial_symbols): Add GDBARCH parameter.
(dump_psymtab): Update call to print_partial_symbols.
(struct print_symbol_args): Add GDBARCH member.
(dump_symtab_1): Set print_symbol_args architecture member.
(print_symbol): Use it.
* windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
parameter.
* windows-tdep.c (windows_xfer_shared_library): Likewise.
* i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
(core_process_module_section): Pass architecture from cpms_data to
windows_xfer_shared_library.
(windows_core_xfer_shared_libraries): Initialize cmps_data
architecture member.
* windows-nat.c (windows_xfer_shared_libraries): Pass architecture
to windows_xfer_shared_library.
* defs.h (print_address): Add GDBARCH parameter.
* printcmd.c (print_address): Add GDBARCH parameter.
(print_scalar_formatted, do_examine): Update call.
* findcmd.c (find_command): Update call.
* tracepoint.c: Include "arch-utils.h".
(trace_find_line_command): Update call.
* tui/tui-disasm.c (tui_disassemble): Update call.
* value.h (print_address_demangle): Add GDBARCH parameter.
* printcmd.c (print_address_demangle): Add GDBARCH parameter.
* c-valprint.c (print_function_pointer_address, c_val_print):
Update call.
* f-valprint.c (f_val_print): Update call.
* gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
* jv-valprint.c (java_val_print): Update call.
* m2-valprint.c (print_function_pointer_address, m2_val_print):
Update call.
* p-valprint.c (pascal_val_print): Update call.
* disasm.c (gdb_disassemble_info): Install architecture into
di.application_data field.
testsuite/ChangeLog:
* gdb.threads/tls-shared.exp: Update to locexpr_describe_location
change to prefix TLS offset in hex with 0x.
doc/ChangeLog:
* gdbint.texinfo (Item Output Functions): Update signature
for ui_out_field_core_addr.
2009-07-02 17:21:10 +00:00
|
|
|
|
struct gdbarch *gdbarch = get_objfile_arch (objfile);
|
2003-09-14 Andrew Cagney <cagney@redhat.com>
* alpha-nat.c: Remove some occurances of "register".
* alpha-tdep.c, arm-tdep.c, blockframe.c, breakpoint.c: Ditto.
* buildsym.c, c-typeprint.c, c-valprint.c, coffread.c: Ditto.
* corefile.c, cp-support.c, cp-valprint.c, cris-tdep.c: Ditto.
* dbxread.c, dcache.c, dwarf2read.c, elfread.c: Ditto.
* environ.c, eval.c, event-top.c, f-typeprint.c: Ditto.
* f-valprint.c, findvar.c, frame.c, gdbtypes.c: Ditto.
* h8300-tdep.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c: Ditto.
* hppam3-nat.c, hpread.c, ia64-aix-nat.c, ia64-linux-nat.c: Ditto.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Ditto.
* infttrace.c, irix5-nat.c, jv-typeprint.c: Ditto.
* jv-valprint.c, m68k-tdep.c, m68klinux-nat.c, main.c: Ditto.
* mdebugread.c, minsyms.c, mips-linux-tdep.c: Ditto.
* mips-nat.c, mips-tdep.c, mipsread.c, mipsv4-nat.c: Ditto.
* ns32k-tdep.c, objfiles.c, p-typeprint.c: Ditto.
* p-valprint.c, ppc-linux-nat.c, printcmd.c: Ditto.
* remote-mips.c, remote-vx.c, rs6000-nat.c: Ditto.
* rs6000-tdep.c, scm-exp.c, sh-tdep.c, sh64-tdep.c: Ditto.
* solib.c, somread.c, source.c, sparc-tdep.c: Ditto.
* stabsread.c, stack.c, standalone.c, symfile.c: Ditto.
* symmisc.c, symtab.c, top.c, tracepoint.c: Ditto.
* typeprint.c, utils.c, valarith.c, valops.c: Ditto.
* values.c, vax-tdep.c, xcoffread.c: Ditto.
2003-09-14 16:32:14 +00:00
|
|
|
|
struct pending *next, *next1;
|
|
|
|
|
|
struct block *block;
|
|
|
|
|
|
struct pending_block *pblock;
|
1999-04-16 01:35:26 +00:00
|
|
|
|
struct pending_block *opblock;
|
|
|
|
|
|
|
2012-05-10 19:59:12 +00:00
|
|
|
|
block = (is_global
|
|
|
|
|
|
? allocate_global_block (&objfile->objfile_obstack)
|
|
|
|
|
|
: allocate_block (&objfile->objfile_obstack));
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
2002-07-11 20:46:19 +00:00
|
|
|
|
if (symbol)
|
|
|
|
|
|
{
|
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.
2004-02-07 23:13:47 +00:00
|
|
|
|
BLOCK_DICT (block) = dict_create_linear (&objfile->objfile_obstack,
|
2003-06-11 David Carlton <carlton@bactrian.org>
* dictionary.h: New.
* dictionary.c: New.
* block.h: Add opaque declaration for struct dictionary.
(struct block): Add 'dict' member; delete 'hashtable', 'nsyms',
'sym' members.
(BLOCK_DICT): New macro.
Delete macros BLOCK_HASHTABLE, BLOCK_NSYMS, BLOCK_SYM,
BLOCK_BUCKETS, BLOCK_BUCKET, BLOCK_HASHTABLE_SIZE,
BLOCK_SHOULD_SORT.
(ALL_BLOCK_SYMBOLS): Update definition.
* Makefile.in (SFILES): Add dictionary.c.
(dictionary_h): New.
(COMMON_OBS): Add dictionary.o.
(dictionary.o): New.
(ada-lang.o): Depend on dictionary_h.
(buildsym.o, coffread.o, jv-lang.o, mdebugread.o, objfiles.o)
(stack.o, symmisc.o, symtab.o, tracepoint.o, valops.o)
(mi-cmd-stack.o): Ditto.
(gdbtk-cmds.o): Update dependencies.
(gdbtk-stack.o): Ditto.
* ada-lang.c: Include dictionary.h.
(symtab_for_sym): Update uses of ALL_BLOCK_SYMBOLS.
(fill_in_ada_prototype, debug_print_block): Ditto.
(ada_add_block_symbols): Update uses of ALL_BLOCK_SYMBOLS; replace
explicit iteration by use of ALL_BLOCK_SYMBOLS. Delete variable
'is_sorted'.
* mdebugread.c: Include dictionary.h.
(struct parse_stack): Delete 'maxsyms' member.
(parse_symbol): Update calls to new_block. Delete calls to
shrink_block. Use dictionary methods.
(psymtab_to_symtab_1): Delete calls to sort_symtab_syms.
Update calls to new_symtab. Don't maintain maxsyms data.
(mylookup_symbol): Update use of ALL_BLOCK_SYMBOLS.
(add_symbol): Just call dict_add_symbol.
(new_symtab): Delete 'maxsyms' argument.
(new_symtab): Update calls to new_block.
(new_block): Delete 'maxsyms' argument; add 'function' argument.
(shrink_block): Delete function.
(fixup_sigtramp): Update call to new_block. Add symbol via
dict_add_symbol.
* jv-lang.c: Include dictionary.h.
(get_java_class_symtab): Set the BLOCK_DICT of the blocks
appropriately. Set class_symtab->free_func. Make sure the
blockvector is big enough to hold two blocks.
(add_class_symtab_symbol): Use dictionary methods.
(free_class_block): New function.
(type_from_class): Replace explicit iteration by
ALL_BLOCK_SYMBOLS.
* symtab.h (struct symtab): Replace 'free_ptr' method by
'free_func'.
* dwarf2read.c (psymtab_to_symtab_1): Delete call to
sort_symtab_syms.
* dwarfread.c (psymtab_to_symtab_1): Delete call to
sort_symtab_syms.
* coffread.c (coff_symfile_read): Delete call to sort_symtab_syms.
Include dictionary.h.
(patch_opaque_types): Update use of ALL_BLOCK_SYMBOLS.
* dbxread.c (dbx_psymtab_to_symtab_1): Delete call to
sort_symtab_syms.
* objfiles.c: Include dictionary.h.
(objfile_relocate): Update use of ALL_BLOCK_SYMBOLS.
* buildsym.c: Include dictionary.h.
(finish_block): Use dictionary methods.
(end_symtab): Set free_func to NULL, not free_ptr.
* tracepoint.c: Include dictionary.h.
(add_local_symbols): Update use of ALL_BLOCK_SYMBOLS.
(scope_info): Ditto.
* stack.c: Include dictionary.h.
(print_block_frame_locals): Update use of ALL_BLOCK_SYMBOLS.
(print_block_frame_labels, print_frame_arg_vars)
(print_frame_args): Ditto.
* symmisc.c (free_symtab_block): Use dictionary methods.
(dump_symtab): Ditto.
(free_symtab): Replace use of 'free_ptr' by 'free_func'.
Include dictionary.h.
* symfile.h: Delete declarations of sort_block_syms,
sort_symtab_syms.
* symfile.c (sort_block_syms): Delete.
(sort_symtab_syms): Delete.
* symtab.c: Include dictionary.h.
(lookup_block_symbol): Use dictionary iterators.
(find_pc_sect_symtab): Update use of ALL_BLOCK_SYMBOLS.
(search_symbols, make_symbol_completion_list): Ditto.
(make_symbol_overload_list): Ditto.
* valops.c (value_of_local): Use dict_empty.
Include dictionary.h.
2003-06-11 David Carlton <carlton@bactrian.org>
* generic/gdbtk-stack.c: Include dictionary.h.
(gdb_block_vars): Update use of ALL_BLOCK_SYMBOLS.
(gdb_get_blocks, gdb_get_vars_command): Ditto.
* generic/gdbtk-cmds.c: Include dictionary.h.
(gdb_listfuncs): Update use of ALL_BLOCK_SYMBOLS.
2003-06-11 David Carlton <carlton@bactrian.org>
* mi-cmd-stack.c: Include dictionary.h.
(list_args_or_locals): Update use of ALL_BLOCK_SYMBOLS.
2003-06-11 23:29:49 +00:00
|
|
|
|
*listhead);
|
2002-07-11 20:46:19 +00:00
|
|
|
|
}
|
|
|
|
|
|
else
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
2012-07-10 20:20:15 +00:00
|
|
|
|
if (expandable)
|
|
|
|
|
|
{
|
|
|
|
|
|
BLOCK_DICT (block) = dict_create_hashed_expandable ();
|
|
|
|
|
|
dict_add_pending (BLOCK_DICT (block), *listhead);
|
|
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
{
|
|
|
|
|
|
BLOCK_DICT (block) =
|
|
|
|
|
|
dict_create_hashed (&objfile->objfile_obstack, *listhead);
|
|
|
|
|
|
}
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
BLOCK_START (block) = start;
|
|
|
|
|
|
BLOCK_END (block) = end;
|
|
|
|
|
|
|
|
|
|
|
|
/* Put the block in as the value of the symbol that names it. */
|
|
|
|
|
|
|
|
|
|
|
|
if (symbol)
|
|
|
|
|
|
{
|
|
|
|
|
|
struct type *ftype = SYMBOL_TYPE (symbol);
|
2003-06-11 David Carlton <carlton@bactrian.org>
* dictionary.h: New.
* dictionary.c: New.
* block.h: Add opaque declaration for struct dictionary.
(struct block): Add 'dict' member; delete 'hashtable', 'nsyms',
'sym' members.
(BLOCK_DICT): New macro.
Delete macros BLOCK_HASHTABLE, BLOCK_NSYMS, BLOCK_SYM,
BLOCK_BUCKETS, BLOCK_BUCKET, BLOCK_HASHTABLE_SIZE,
BLOCK_SHOULD_SORT.
(ALL_BLOCK_SYMBOLS): Update definition.
* Makefile.in (SFILES): Add dictionary.c.
(dictionary_h): New.
(COMMON_OBS): Add dictionary.o.
(dictionary.o): New.
(ada-lang.o): Depend on dictionary_h.
(buildsym.o, coffread.o, jv-lang.o, mdebugread.o, objfiles.o)
(stack.o, symmisc.o, symtab.o, tracepoint.o, valops.o)
(mi-cmd-stack.o): Ditto.
(gdbtk-cmds.o): Update dependencies.
(gdbtk-stack.o): Ditto.
* ada-lang.c: Include dictionary.h.
(symtab_for_sym): Update uses of ALL_BLOCK_SYMBOLS.
(fill_in_ada_prototype, debug_print_block): Ditto.
(ada_add_block_symbols): Update uses of ALL_BLOCK_SYMBOLS; replace
explicit iteration by use of ALL_BLOCK_SYMBOLS. Delete variable
'is_sorted'.
* mdebugread.c: Include dictionary.h.
(struct parse_stack): Delete 'maxsyms' member.
(parse_symbol): Update calls to new_block. Delete calls to
shrink_block. Use dictionary methods.
(psymtab_to_symtab_1): Delete calls to sort_symtab_syms.
Update calls to new_symtab. Don't maintain maxsyms data.
(mylookup_symbol): Update use of ALL_BLOCK_SYMBOLS.
(add_symbol): Just call dict_add_symbol.
(new_symtab): Delete 'maxsyms' argument.
(new_symtab): Update calls to new_block.
(new_block): Delete 'maxsyms' argument; add 'function' argument.
(shrink_block): Delete function.
(fixup_sigtramp): Update call to new_block. Add symbol via
dict_add_symbol.
* jv-lang.c: Include dictionary.h.
(get_java_class_symtab): Set the BLOCK_DICT of the blocks
appropriately. Set class_symtab->free_func. Make sure the
blockvector is big enough to hold two blocks.
(add_class_symtab_symbol): Use dictionary methods.
(free_class_block): New function.
(type_from_class): Replace explicit iteration by
ALL_BLOCK_SYMBOLS.
* symtab.h (struct symtab): Replace 'free_ptr' method by
'free_func'.
* dwarf2read.c (psymtab_to_symtab_1): Delete call to
sort_symtab_syms.
* dwarfread.c (psymtab_to_symtab_1): Delete call to
sort_symtab_syms.
* coffread.c (coff_symfile_read): Delete call to sort_symtab_syms.
Include dictionary.h.
(patch_opaque_types): Update use of ALL_BLOCK_SYMBOLS.
* dbxread.c (dbx_psymtab_to_symtab_1): Delete call to
sort_symtab_syms.
* objfiles.c: Include dictionary.h.
(objfile_relocate): Update use of ALL_BLOCK_SYMBOLS.
* buildsym.c: Include dictionary.h.
(finish_block): Use dictionary methods.
(end_symtab): Set free_func to NULL, not free_ptr.
* tracepoint.c: Include dictionary.h.
(add_local_symbols): Update use of ALL_BLOCK_SYMBOLS.
(scope_info): Ditto.
* stack.c: Include dictionary.h.
(print_block_frame_locals): Update use of ALL_BLOCK_SYMBOLS.
(print_block_frame_labels, print_frame_arg_vars)
(print_frame_args): Ditto.
* symmisc.c (free_symtab_block): Use dictionary methods.
(dump_symtab): Ditto.
(free_symtab): Replace use of 'free_ptr' by 'free_func'.
Include dictionary.h.
* symfile.h: Delete declarations of sort_block_syms,
sort_symtab_syms.
* symfile.c (sort_block_syms): Delete.
(sort_symtab_syms): Delete.
* symtab.c: Include dictionary.h.
(lookup_block_symbol): Use dictionary iterators.
(find_pc_sect_symtab): Update use of ALL_BLOCK_SYMBOLS.
(search_symbols, make_symbol_completion_list): Ditto.
(make_symbol_overload_list): Ditto.
* valops.c (value_of_local): Use dict_empty.
Include dictionary.h.
2003-06-11 David Carlton <carlton@bactrian.org>
* generic/gdbtk-stack.c: Include dictionary.h.
(gdb_block_vars): Update use of ALL_BLOCK_SYMBOLS.
(gdb_get_blocks, gdb_get_vars_command): Ditto.
* generic/gdbtk-cmds.c: Include dictionary.h.
(gdb_listfuncs): Update use of ALL_BLOCK_SYMBOLS.
2003-06-11 David Carlton <carlton@bactrian.org>
* mi-cmd-stack.c: Include dictionary.h.
(list_args_or_locals): Update use of ALL_BLOCK_SYMBOLS.
2003-06-11 23:29:49 +00:00
|
|
|
|
struct dict_iterator iter;
|
1999-04-16 01:35:26 +00:00
|
|
|
|
SYMBOL_BLOCK_VALUE (symbol) = block;
|
|
|
|
|
|
BLOCK_FUNCTION (block) = symbol;
|
|
|
|
|
|
|
|
|
|
|
|
if (TYPE_NFIELDS (ftype) <= 0)
|
|
|
|
|
|
{
|
|
|
|
|
|
/* No parameter type information is recorded with the
|
|
|
|
|
|
function's type. Set that from the type of the
|
2010-12-29 21:44:26 +00:00
|
|
|
|
parameter symbols. */
|
1999-04-16 01:35:26 +00:00
|
|
|
|
int nparams = 0, iparams;
|
|
|
|
|
|
struct symbol *sym;
|
* tracepoint.c (scope_info): Update.
* symtab.c (lookup_block_symbol, iterate_over_symbols)
(find_pc_sect_symtab, search_symbols)
(default_make_symbol_completion_list_break_on)
(make_file_symbol_completion_list): Update.
* symmisc.c (dump_symtab_1): Update.
* stack.c (print_frame_args, iterate_over_block_locals)
(print_frame_labels, iterate_over_block_arg_vars): Update.
* python/py-block.c (block_object) <dict>: Remove.
<block>: New field.
<iter>: Change type.
(blpy_iter): Update.
(blpy_block_syms_iternext): Update.
* psymtab.c (map_block): Use block iterators.
* objfiles.c (objfile_relocate1): Use ALL_DICT_SYMBOLS.
* mi/mi-cmd-stack.c (list_args_or_locals): Update.
* mdebugread.c (parse_symbol, mylookup_symbol): Update.
* infrun.c (check_exception_resume): Update.
* cp-support.c (make_symbol_overload_list_block): Update.
* coffread.c (patch_opaque_types): Update.
* buildsym.c (finish_block, end_symtab): Use ALL_DICT_SYMBOLS.
* block.h (struct block_iterator): New.
(block_iterator_first, block_iterator_next, block_iter_name_first)
(block_iter_name_next, block_iter_match_first)
(block_iter_match_next): Declare.
(ALL_BLOCK_SYMBOLS): Redefine.
* block.c (block_iterator_first, block_iterator_next)
(block_iter_name_first, block_iter_name_next)
(block_iter_match_first, block_iter_match_next): New functions.
* ada-lang.c (ada_add_block_symbols)
(ada_make_symbol_completion_list): Use block iterator.
2012-05-10 19:50:09 +00:00
|
|
|
|
|
|
|
|
|
|
/* Here we want to directly access the dictionary, because
|
|
|
|
|
|
we haven't fully initialized the block yet. */
|
|
|
|
|
|
ALL_DICT_SYMBOLS (BLOCK_DICT (block), iter, sym)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
2008-05-27 19:29:52 +00:00
|
|
|
|
if (SYMBOL_IS_ARGUMENT (sym))
|
|
|
|
|
|
nparams++;
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
if (nparams > 0)
|
|
|
|
|
|
{
|
|
|
|
|
|
TYPE_NFIELDS (ftype) = nparams;
|
|
|
|
|
|
TYPE_FIELDS (ftype) = (struct field *)
|
|
|
|
|
|
TYPE_ALLOC (ftype, nparams * sizeof (struct field));
|
|
|
|
|
|
|
2003-06-11 David Carlton <carlton@bactrian.org>
* dictionary.h: New.
* dictionary.c: New.
* block.h: Add opaque declaration for struct dictionary.
(struct block): Add 'dict' member; delete 'hashtable', 'nsyms',
'sym' members.
(BLOCK_DICT): New macro.
Delete macros BLOCK_HASHTABLE, BLOCK_NSYMS, BLOCK_SYM,
BLOCK_BUCKETS, BLOCK_BUCKET, BLOCK_HASHTABLE_SIZE,
BLOCK_SHOULD_SORT.
(ALL_BLOCK_SYMBOLS): Update definition.
* Makefile.in (SFILES): Add dictionary.c.
(dictionary_h): New.
(COMMON_OBS): Add dictionary.o.
(dictionary.o): New.
(ada-lang.o): Depend on dictionary_h.
(buildsym.o, coffread.o, jv-lang.o, mdebugread.o, objfiles.o)
(stack.o, symmisc.o, symtab.o, tracepoint.o, valops.o)
(mi-cmd-stack.o): Ditto.
(gdbtk-cmds.o): Update dependencies.
(gdbtk-stack.o): Ditto.
* ada-lang.c: Include dictionary.h.
(symtab_for_sym): Update uses of ALL_BLOCK_SYMBOLS.
(fill_in_ada_prototype, debug_print_block): Ditto.
(ada_add_block_symbols): Update uses of ALL_BLOCK_SYMBOLS; replace
explicit iteration by use of ALL_BLOCK_SYMBOLS. Delete variable
'is_sorted'.
* mdebugread.c: Include dictionary.h.
(struct parse_stack): Delete 'maxsyms' member.
(parse_symbol): Update calls to new_block. Delete calls to
shrink_block. Use dictionary methods.
(psymtab_to_symtab_1): Delete calls to sort_symtab_syms.
Update calls to new_symtab. Don't maintain maxsyms data.
(mylookup_symbol): Update use of ALL_BLOCK_SYMBOLS.
(add_symbol): Just call dict_add_symbol.
(new_symtab): Delete 'maxsyms' argument.
(new_symtab): Update calls to new_block.
(new_block): Delete 'maxsyms' argument; add 'function' argument.
(shrink_block): Delete function.
(fixup_sigtramp): Update call to new_block. Add symbol via
dict_add_symbol.
* jv-lang.c: Include dictionary.h.
(get_java_class_symtab): Set the BLOCK_DICT of the blocks
appropriately. Set class_symtab->free_func. Make sure the
blockvector is big enough to hold two blocks.
(add_class_symtab_symbol): Use dictionary methods.
(free_class_block): New function.
(type_from_class): Replace explicit iteration by
ALL_BLOCK_SYMBOLS.
* symtab.h (struct symtab): Replace 'free_ptr' method by
'free_func'.
* dwarf2read.c (psymtab_to_symtab_1): Delete call to
sort_symtab_syms.
* dwarfread.c (psymtab_to_symtab_1): Delete call to
sort_symtab_syms.
* coffread.c (coff_symfile_read): Delete call to sort_symtab_syms.
Include dictionary.h.
(patch_opaque_types): Update use of ALL_BLOCK_SYMBOLS.
* dbxread.c (dbx_psymtab_to_symtab_1): Delete call to
sort_symtab_syms.
* objfiles.c: Include dictionary.h.
(objfile_relocate): Update use of ALL_BLOCK_SYMBOLS.
* buildsym.c: Include dictionary.h.
(finish_block): Use dictionary methods.
(end_symtab): Set free_func to NULL, not free_ptr.
* tracepoint.c: Include dictionary.h.
(add_local_symbols): Update use of ALL_BLOCK_SYMBOLS.
(scope_info): Ditto.
* stack.c: Include dictionary.h.
(print_block_frame_locals): Update use of ALL_BLOCK_SYMBOLS.
(print_block_frame_labels, print_frame_arg_vars)
(print_frame_args): Ditto.
* symmisc.c (free_symtab_block): Use dictionary methods.
(dump_symtab): Ditto.
(free_symtab): Replace use of 'free_ptr' by 'free_func'.
Include dictionary.h.
* symfile.h: Delete declarations of sort_block_syms,
sort_symtab_syms.
* symfile.c (sort_block_syms): Delete.
(sort_symtab_syms): Delete.
* symtab.c: Include dictionary.h.
(lookup_block_symbol): Use dictionary iterators.
(find_pc_sect_symtab): Update use of ALL_BLOCK_SYMBOLS.
(search_symbols, make_symbol_completion_list): Ditto.
(make_symbol_overload_list): Ditto.
* valops.c (value_of_local): Use dict_empty.
Include dictionary.h.
2003-06-11 David Carlton <carlton@bactrian.org>
* generic/gdbtk-stack.c: Include dictionary.h.
(gdb_block_vars): Update use of ALL_BLOCK_SYMBOLS.
(gdb_get_blocks, gdb_get_vars_command): Ditto.
* generic/gdbtk-cmds.c: Include dictionary.h.
(gdb_listfuncs): Update use of ALL_BLOCK_SYMBOLS.
2003-06-11 David Carlton <carlton@bactrian.org>
* mi-cmd-stack.c: Include dictionary.h.
(list_args_or_locals): Update use of ALL_BLOCK_SYMBOLS.
2003-06-11 23:29:49 +00:00
|
|
|
|
iparams = 0;
|
* tracepoint.c (scope_info): Update.
* symtab.c (lookup_block_symbol, iterate_over_symbols)
(find_pc_sect_symtab, search_symbols)
(default_make_symbol_completion_list_break_on)
(make_file_symbol_completion_list): Update.
* symmisc.c (dump_symtab_1): Update.
* stack.c (print_frame_args, iterate_over_block_locals)
(print_frame_labels, iterate_over_block_arg_vars): Update.
* python/py-block.c (block_object) <dict>: Remove.
<block>: New field.
<iter>: Change type.
(blpy_iter): Update.
(blpy_block_syms_iternext): Update.
* psymtab.c (map_block): Use block iterators.
* objfiles.c (objfile_relocate1): Use ALL_DICT_SYMBOLS.
* mi/mi-cmd-stack.c (list_args_or_locals): Update.
* mdebugread.c (parse_symbol, mylookup_symbol): Update.
* infrun.c (check_exception_resume): Update.
* cp-support.c (make_symbol_overload_list_block): Update.
* coffread.c (patch_opaque_types): Update.
* buildsym.c (finish_block, end_symtab): Use ALL_DICT_SYMBOLS.
* block.h (struct block_iterator): New.
(block_iterator_first, block_iterator_next, block_iter_name_first)
(block_iter_name_next, block_iter_match_first)
(block_iter_match_next): Declare.
(ALL_BLOCK_SYMBOLS): Redefine.
* block.c (block_iterator_first, block_iterator_next)
(block_iter_name_first, block_iter_name_next)
(block_iter_match_first, block_iter_match_next): New functions.
* ada-lang.c (ada_add_block_symbols)
(ada_make_symbol_completion_list): Use block iterator.
2012-05-10 19:50:09 +00:00
|
|
|
|
/* Here we want to directly access the dictionary, because
|
|
|
|
|
|
we haven't fully initialized the block yet. */
|
|
|
|
|
|
ALL_DICT_SYMBOLS (BLOCK_DICT (block), iter, sym)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
2003-06-11 David Carlton <carlton@bactrian.org>
* dictionary.h: New.
* dictionary.c: New.
* block.h: Add opaque declaration for struct dictionary.
(struct block): Add 'dict' member; delete 'hashtable', 'nsyms',
'sym' members.
(BLOCK_DICT): New macro.
Delete macros BLOCK_HASHTABLE, BLOCK_NSYMS, BLOCK_SYM,
BLOCK_BUCKETS, BLOCK_BUCKET, BLOCK_HASHTABLE_SIZE,
BLOCK_SHOULD_SORT.
(ALL_BLOCK_SYMBOLS): Update definition.
* Makefile.in (SFILES): Add dictionary.c.
(dictionary_h): New.
(COMMON_OBS): Add dictionary.o.
(dictionary.o): New.
(ada-lang.o): Depend on dictionary_h.
(buildsym.o, coffread.o, jv-lang.o, mdebugread.o, objfiles.o)
(stack.o, symmisc.o, symtab.o, tracepoint.o, valops.o)
(mi-cmd-stack.o): Ditto.
(gdbtk-cmds.o): Update dependencies.
(gdbtk-stack.o): Ditto.
* ada-lang.c: Include dictionary.h.
(symtab_for_sym): Update uses of ALL_BLOCK_SYMBOLS.
(fill_in_ada_prototype, debug_print_block): Ditto.
(ada_add_block_symbols): Update uses of ALL_BLOCK_SYMBOLS; replace
explicit iteration by use of ALL_BLOCK_SYMBOLS. Delete variable
'is_sorted'.
* mdebugread.c: Include dictionary.h.
(struct parse_stack): Delete 'maxsyms' member.
(parse_symbol): Update calls to new_block. Delete calls to
shrink_block. Use dictionary methods.
(psymtab_to_symtab_1): Delete calls to sort_symtab_syms.
Update calls to new_symtab. Don't maintain maxsyms data.
(mylookup_symbol): Update use of ALL_BLOCK_SYMBOLS.
(add_symbol): Just call dict_add_symbol.
(new_symtab): Delete 'maxsyms' argument.
(new_symtab): Update calls to new_block.
(new_block): Delete 'maxsyms' argument; add 'function' argument.
(shrink_block): Delete function.
(fixup_sigtramp): Update call to new_block. Add symbol via
dict_add_symbol.
* jv-lang.c: Include dictionary.h.
(get_java_class_symtab): Set the BLOCK_DICT of the blocks
appropriately. Set class_symtab->free_func. Make sure the
blockvector is big enough to hold two blocks.
(add_class_symtab_symbol): Use dictionary methods.
(free_class_block): New function.
(type_from_class): Replace explicit iteration by
ALL_BLOCK_SYMBOLS.
* symtab.h (struct symtab): Replace 'free_ptr' method by
'free_func'.
* dwarf2read.c (psymtab_to_symtab_1): Delete call to
sort_symtab_syms.
* dwarfread.c (psymtab_to_symtab_1): Delete call to
sort_symtab_syms.
* coffread.c (coff_symfile_read): Delete call to sort_symtab_syms.
Include dictionary.h.
(patch_opaque_types): Update use of ALL_BLOCK_SYMBOLS.
* dbxread.c (dbx_psymtab_to_symtab_1): Delete call to
sort_symtab_syms.
* objfiles.c: Include dictionary.h.
(objfile_relocate): Update use of ALL_BLOCK_SYMBOLS.
* buildsym.c: Include dictionary.h.
(finish_block): Use dictionary methods.
(end_symtab): Set free_func to NULL, not free_ptr.
* tracepoint.c: Include dictionary.h.
(add_local_symbols): Update use of ALL_BLOCK_SYMBOLS.
(scope_info): Ditto.
* stack.c: Include dictionary.h.
(print_block_frame_locals): Update use of ALL_BLOCK_SYMBOLS.
(print_block_frame_labels, print_frame_arg_vars)
(print_frame_args): Ditto.
* symmisc.c (free_symtab_block): Use dictionary methods.
(dump_symtab): Ditto.
(free_symtab): Replace use of 'free_ptr' by 'free_func'.
Include dictionary.h.
* symfile.h: Delete declarations of sort_block_syms,
sort_symtab_syms.
* symfile.c (sort_block_syms): Delete.
(sort_symtab_syms): Delete.
* symtab.c: Include dictionary.h.
(lookup_block_symbol): Use dictionary iterators.
(find_pc_sect_symtab): Update use of ALL_BLOCK_SYMBOLS.
(search_symbols, make_symbol_completion_list): Ditto.
(make_symbol_overload_list): Ditto.
* valops.c (value_of_local): Use dict_empty.
Include dictionary.h.
2003-06-11 David Carlton <carlton@bactrian.org>
* generic/gdbtk-stack.c: Include dictionary.h.
(gdb_block_vars): Update use of ALL_BLOCK_SYMBOLS.
(gdb_get_blocks, gdb_get_vars_command): Ditto.
* generic/gdbtk-cmds.c: Include dictionary.h.
(gdb_listfuncs): Update use of ALL_BLOCK_SYMBOLS.
2003-06-11 David Carlton <carlton@bactrian.org>
* mi-cmd-stack.c: Include dictionary.h.
(list_args_or_locals): Update use of ALL_BLOCK_SYMBOLS.
2003-06-11 23:29:49 +00:00
|
|
|
|
if (iparams == nparams)
|
|
|
|
|
|
break;
|
|
|
|
|
|
|
2008-05-27 19:29:52 +00:00
|
|
|
|
if (SYMBOL_IS_ARGUMENT (sym))
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
|
|
|
|
|
TYPE_FIELD_TYPE (ftype, iparams) = SYMBOL_TYPE (sym);
|
2002-01-20 19:12:23 +00:00
|
|
|
|
TYPE_FIELD_ARTIFICIAL (ftype, iparams) = 0;
|
1999-04-16 01:35:26 +00:00
|
|
|
|
iparams++;
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
{
|
|
|
|
|
|
BLOCK_FUNCTION (block) = NULL;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/* Now "free" the links of the list, and empty the list. */
|
|
|
|
|
|
|
|
|
|
|
|
for (next = *listhead; next; next = next1)
|
|
|
|
|
|
{
|
|
|
|
|
|
next1 = next->next;
|
|
|
|
|
|
next->next = free_pendings;
|
|
|
|
|
|
free_pendings = next;
|
|
|
|
|
|
}
|
|
|
|
|
|
*listhead = NULL;
|
|
|
|
|
|
|
|
|
|
|
|
/* Check to be sure that the blocks have an end address that is
|
2010-12-29 21:44:26 +00:00
|
|
|
|
greater than starting address. */
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
|
|
|
|
|
if (BLOCK_END (block) < BLOCK_START (block))
|
|
|
|
|
|
{
|
|
|
|
|
|
if (symbol)
|
|
|
|
|
|
{
|
2002-12-17 00:39:08 +00:00
|
|
|
|
complaint (&symfile_complaints,
|
2011-01-05 22:22:53 +00:00
|
|
|
|
_("block end address less than block "
|
|
|
|
|
|
"start address in %s (patched it)"),
|
2003-02-20 David Carlton <carlton@math.stanford.edu>
* symtab.h (SYMBOL_PRINT_NAME): Rename from SYMBOL_SOURCE_NAME;
expand comment.
* ada-lang.c (user_select_syms, ada_finish_decode_line_1): Replace
SYMBOL_PRINT_NAME with SYMBOL_SOURCE_NAME.
* ada-typeprint.c (ada_typedef_print): Ditto.
* ax-gdb.c (gen_var_ref): Ditto.
* breakpoint.c (print_one_breakpoint): Ditto.
* buildsym.c (finish_block): Ditto.
* c-valprint.c (c_val_print): Ditto.
* expprint.c (print_subexp): Ditto.
* findvar.c (locate_var_value): Ditto.
* infcmd.c (jump_command): Ditto.
* linespec.c (decode_line_2, decode_compound): Ditto.
* maint.c (maintenance_translate_address): Ditto.
* objc-lang.c (compare_selectors, compare_classes): Ditto.
* printcmd.c (build_address_symbolic, sym_info, print_frame_args):
Ditto.
* p-valprint.c (pascal_val_print): Ditto.
* stabsread.c (define_symbol): Ditto.
* stack.c (print_frame, frame_info, print_block_frame_locals)
(print_frame_arg_vars, return_command): Ditto.
* symfile.c (compare_symbols, compare_psymbols): Ditto.
* symmisc.c (print_symbol): Ditto.
* symtab.c (lookup_partial_symbol, lookup_block_symbol)
(compare_search_syms, print_symbol_info, print_msymbol_info)
(rbreak_command): Ditto.
* tracepoint.c (tracepoints_info): Ditto.
* typeprint.c (typedef_print): Ditto.
* valops.c (value_of_variable, hand_function_call): Ditto.
* cli/cli-cmds.c (edit_command, list_command): Ditto.
* ada-typeprint.c: Update Copyright.
* infcmd.c, objc-lang.c, p-valprint.c, symmisc.c: Ditto.
* tracepoint.c, cli/cli-cmds.c: Ditto.
2003-02-20 17:17:25 +00:00
|
|
|
|
SYMBOL_PRINT_NAME (symbol));
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
{
|
2002-12-17 00:39:08 +00:00
|
|
|
|
complaint (&symfile_complaints,
|
2011-01-05 22:22:53 +00:00
|
|
|
|
_("block end address %s less than block "
|
|
|
|
|
|
"start address %s (patched it)"),
|
* defs.h (strlen_paddr, paddr, paddr_nz): Remove.
(paddress): Add GDBARCH parameter.
* utils.c (strlen_paddr, paddr, paddr_nz): Remove.
(paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
* ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
* ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
use it instead of current_gdbarch.
Update calls to ui_out_field_core_addr to pass architecture:
* ada-lang.c (print_one_exception): Update.
* breakpoint.c (print_one_breakpoint_location,
print_one_exception_catchpoint): Update.
* disasm.c (dump_insns): Update.
* darwin-nat-info.c (darwin_debug_regions_recurse): Update.
* mi/mi-main.c (mi_cmd_data_read_memory): Update.
* mi/mi-symbol-cmds.c: Include "objfiles.h".
(mi_cmd_symbol_list_lines): Update.
* stack.c (print_frame_info, print_frame): Update.
Update callers of paddress to pass architecture:
* ada-tasks.c (info_task): Update.
* ada-valprint.c (ada_val_print_1): Update.
* annotate.c (annotate_source, annotate_frame_begin): Update.
* breakpoint.c (insert_bp_location, describe_other_breakpoints,
mention): Update.
* cli/cli-cmds.c (edit_command, list_command, print_disassembly):
Update.
* corefile.c (memory_error): Update.
* c-valprint.c (print_function_pointer_address, c_val_print): Update.
* disasm.c (dis_asm_print_address): Update.
* exec.c (print_section_info): Update.
* f-valprint.c (f_val_print): Update.
* infcmd.c: Include "arch-utils.h".
(jump_command, program_info): Update.
* linux-fork.c: Include "arch-utils.h".
(info_forks_command): Update.
* m2-valprint.c (print_function_pointer_address,
print_unpacked_pointer, print_variable_at_address,
m2_val_print): Update.
* m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
Update.
* printcmd.c (print_address, print_address_demangle, address_info):
Update.
* p-valprint.c (pascal_val_print): Update.
* source.c: Include "arch-utils.h".
(line_info): Update.
* stack.c (frame_info, print_block_frame_labels): Update.
* symfile.c (add_symbol_file_command, list_overlays_command): Update.
* symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
print_symbol, print_partial_symbols, maintenance_info_psymtabs,
maintenance_check_symtabs): Update.
* symtab.c (find_pc_sect_symtab): Update.
* target.c (deprecated_debug_xfer_memory): Update.
* tracepoint.c (scope_info): Update.
* tui/tui-stack.c (tui_make_status_line): Update.
* valprint.c (val_print_string): Update.
Update callers of paddr_nz to use paddress instead (keeping
user-visible output identical):
* alpha-tdep.c (alpha_heuristic_proc_start): Update.
* amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
amd64_displaced_step_fixup): Update.
* arch-utils.c (simple_displaced_step_copy_insn): Update.
* auxv.c (fprint_target_auxv): Update.
* breakpoint.c (insert_single_step_breakpoint): Update.
* buildsym.c (finish_block): Update.
* cli/cli-dump.c (restore_section_callback): Update.
* fbsd-nat.c (fbsd_find_memory_regions): Update.
* frame.c (frame_unwind_register_value): Update.
* gcore.c (gcore_create_callback): Update.
* hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
* i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
i386_record_lea_modrm_addr, i386_record_lea_modrm,
i386_process_record): Update.
* ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
* infrun.c (displaced_step_prepare, displaced_step_fixup,
handle_inferior_event, insert_step_resume_breakpoint_at_sal,
insert_longjmp_resume_breakpoint): Update.
* linux-nat.c (linux_nat_find_memory_regions): Update.
* linux-record.c (record_linux_system_call): Update.
* mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
mips_o64_push_dummy_call): Update.
* monitor.c (monitor_error, monitor_remove_breakpoint): Update.
* record.c (record_arch_list_add_mem, record_wait,
record_xfer_partial): Update.
* remote-mips.c (mips_fetch_word, mips_check_lsi_error,
mips_common_breakpoint): Update.
* remote-sim.c (gdbsim_xfer_inferior_memory): Update.
* rs6000-tdep.c (ppc_displaced_step_fixup): Update.
* solib-som.c (som_current_sos): Update.
* symfile.c (load_progress, generic_load): Update.
* symfile-mem.c (add_vsyscall_page): Update.
* valops.c (value_fetch_lazy): Update.
* windows-tdep.c (windows_xfer_shared_library): Update.
Update callers of paddr_nz to use paddress instead (changing
user-visible output to make it more correct):
* dwarf2loc.c (locexpr_describe_location): Update.
* ia64-tdep.c (ia64_memory_insert_breakpoint,
ia64_memory_remove_breakpoint): Update.
* jv-valprint.c (java_value_print): Update.
* m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
* monitor.c (monitor_read_memory): Update.
Update callers of paddr to use paddress instead (changing
user-visible output to make it more correct):
* arm-tdep.c (arm_push_dummy_call): Update.
* breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
create_breakpoint): Update.
* darwin-nat-info.c (darwin_debug_regions): Update.
* dcache.c (dcache_info): Update.
* dsrec.c (load_srec, make_srec): Update.
* dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
dwarf2_frame_cache): Update.
* gcore.c (gcore_copy_callback): Update.
* gnu-nat.c (gnu_xfer_memory): Update.
* mips-linux-nat.c (mips_show_dr): Update.
* monitor.c (monitor_write_memory, monitor_insert_breakpoint,
monitor_remove_breakpoint): Update.
* remote.c (compare_sections_command): Update.
* remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
m32r_remove_breakpoint, m32r_insert_watchpoint,
m32r_remove_watchpoint): Update.
* sol-thread.c (info_cb): Update.
* symfile.c (load_progress): Update.
Update callers of paddress or paddr_nz to use hex_string instead
(changes output of internal/error/debug messages only):
* dwarf2read.c (dump_die_shallow): Update.
* frame.c (fprint_field, fprint_frame, frame_pc_unwind,
get_frame_func, create_new_frame): Update.
* hppa-tdep.c (find_unwind_entry, unwind_command): Update.
* ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
ia64_get_dyn_info_list): Update.
* maint.c (maintenance_translate_address): Update.
* mi/mi-cmd-var.c (mi_cmd_var_create): Update.
* target.c (target_flash_erase): Update.
Update callers of paddr/paddr_nz to use phex/phex_nz instead,
using an appropriate address size. Remove use of strlen_paddr.
* exec.c (exec_files_info): Update.
* i386-nat.c (i386_show_dr): Update.
* remote.c (remote_flash_erase): Update.
* m32r-rom.c (m32r_load_section): Update.
* monitor.c (monitor_vsprintf, monitor_store_register): Update.
* remote.c (remote_check_symbols, remote_search_memory): Update.
* remote-mips.c (mips_request, mips_common_breakpoint): Update.
* scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
* sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
* sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
sh_dsp_show_regs): Update.
* xcoffsolib.c (sharedlibrary_command): Update.
* maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
Use hex_string_custom instead of paddr.
(print_bfd_section_info): Pass address size.
(print_objfile_section_info): Likewise.
* annotate.h (annotate_source): Add GDBARCH parameter.
(annotate_frame_begin): Likewise.
* annotate.c (annotate_source): Add GDBARCH parameter.
(annotate_frame_begin): Likewise.
* source.c (identify_source_line): Update call to annotate_source.
* stack.c (print_frame_info, print_frame): Update call to
annotate_frame_begin.
* breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
(create_breakpoint, create_ada_exception_breakpoint): Update call.
* stack.c (print_block_frame_labels): Add GDBARCH parameter.
(print_frame_label_vars): Update call.
* symmisc.c (print_partial_symbols): Add GDBARCH parameter.
(dump_psymtab): Update call to print_partial_symbols.
(struct print_symbol_args): Add GDBARCH member.
(dump_symtab_1): Set print_symbol_args architecture member.
(print_symbol): Use it.
* windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
parameter.
* windows-tdep.c (windows_xfer_shared_library): Likewise.
* i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
(core_process_module_section): Pass architecture from cpms_data to
windows_xfer_shared_library.
(windows_core_xfer_shared_libraries): Initialize cmps_data
architecture member.
* windows-nat.c (windows_xfer_shared_libraries): Pass architecture
to windows_xfer_shared_library.
* defs.h (print_address): Add GDBARCH parameter.
* printcmd.c (print_address): Add GDBARCH parameter.
(print_scalar_formatted, do_examine): Update call.
* findcmd.c (find_command): Update call.
* tracepoint.c: Include "arch-utils.h".
(trace_find_line_command): Update call.
* tui/tui-disasm.c (tui_disassemble): Update call.
* value.h (print_address_demangle): Add GDBARCH parameter.
* printcmd.c (print_address_demangle): Add GDBARCH parameter.
* c-valprint.c (print_function_pointer_address, c_val_print):
Update call.
* f-valprint.c (f_val_print): Update call.
* gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
* jv-valprint.c (java_val_print): Update call.
* m2-valprint.c (print_function_pointer_address, m2_val_print):
Update call.
* p-valprint.c (pascal_val_print): Update call.
* disasm.c (gdb_disassemble_info): Install architecture into
di.application_data field.
testsuite/ChangeLog:
* gdb.threads/tls-shared.exp: Update to locexpr_describe_location
change to prefix TLS offset in hex with 0x.
doc/ChangeLog:
* gdbint.texinfo (Item Output Functions): Update signature
for ui_out_field_core_addr.
2009-07-02 17:21:10 +00:00
|
|
|
|
paddress (gdbarch, BLOCK_END (block)),
|
|
|
|
|
|
paddress (gdbarch, BLOCK_START (block)));
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
2010-12-29 21:44:26 +00:00
|
|
|
|
/* Better than nothing. */
|
1999-04-16 01:35:26 +00:00
|
|
|
|
BLOCK_END (block) = BLOCK_START (block);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/* Install this block as the superblock of all blocks made since the
|
|
|
|
|
|
start of this scope that don't have superblocks yet. */
|
|
|
|
|
|
|
|
|
|
|
|
opblock = NULL;
|
2002-09-10 23:45:26 +00:00
|
|
|
|
for (pblock = pending_blocks;
|
|
|
|
|
|
pblock && pblock != old_blocks;
|
|
|
|
|
|
pblock = pblock->next)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
|
|
|
|
|
if (BLOCK_SUPERBLOCK (pblock->block) == NULL)
|
|
|
|
|
|
{
|
|
|
|
|
|
/* Check to be sure the blocks are nested as we receive
|
2010-12-29 21:44:26 +00:00
|
|
|
|
them. If the compiler/assembler/linker work, this just
|
2006-08-25 16:32:32 +00:00
|
|
|
|
burns a small amount of time.
|
|
|
|
|
|
|
|
|
|
|
|
Skip blocks which correspond to a function; they're not
|
|
|
|
|
|
physically nested inside this other blocks, only
|
|
|
|
|
|
lexically nested. */
|
|
|
|
|
|
if (BLOCK_FUNCTION (pblock->block) == NULL
|
|
|
|
|
|
&& (BLOCK_START (pblock->block) < BLOCK_START (block)
|
|
|
|
|
|
|| BLOCK_END (pblock->block) > BLOCK_END (block)))
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
|
|
|
|
|
if (symbol)
|
|
|
|
|
|
{
|
2002-12-17 00:39:08 +00:00
|
|
|
|
complaint (&symfile_complaints,
|
2005-01-29 Baurzhan Ismagulov <ibr@radix50.net>
* ax-gdb.c, ax-general.c, bcache.c, bfd-target.c, bsd-kvm.c,
* buildsym.c, c-lang.c, c-typeprint.c, c-valprint.c, charset.c,
* coff-pe-read.c, coffread.c, complaints.c, copying.c: I18n markup.
2005-01-29 17:53:26 +00:00
|
|
|
|
_("inner block not inside outer block in %s"),
|
2003-02-20 David Carlton <carlton@math.stanford.edu>
* symtab.h (SYMBOL_PRINT_NAME): Rename from SYMBOL_SOURCE_NAME;
expand comment.
* ada-lang.c (user_select_syms, ada_finish_decode_line_1): Replace
SYMBOL_PRINT_NAME with SYMBOL_SOURCE_NAME.
* ada-typeprint.c (ada_typedef_print): Ditto.
* ax-gdb.c (gen_var_ref): Ditto.
* breakpoint.c (print_one_breakpoint): Ditto.
* buildsym.c (finish_block): Ditto.
* c-valprint.c (c_val_print): Ditto.
* expprint.c (print_subexp): Ditto.
* findvar.c (locate_var_value): Ditto.
* infcmd.c (jump_command): Ditto.
* linespec.c (decode_line_2, decode_compound): Ditto.
* maint.c (maintenance_translate_address): Ditto.
* objc-lang.c (compare_selectors, compare_classes): Ditto.
* printcmd.c (build_address_symbolic, sym_info, print_frame_args):
Ditto.
* p-valprint.c (pascal_val_print): Ditto.
* stabsread.c (define_symbol): Ditto.
* stack.c (print_frame, frame_info, print_block_frame_locals)
(print_frame_arg_vars, return_command): Ditto.
* symfile.c (compare_symbols, compare_psymbols): Ditto.
* symmisc.c (print_symbol): Ditto.
* symtab.c (lookup_partial_symbol, lookup_block_symbol)
(compare_search_syms, print_symbol_info, print_msymbol_info)
(rbreak_command): Ditto.
* tracepoint.c (tracepoints_info): Ditto.
* typeprint.c (typedef_print): Ditto.
* valops.c (value_of_variable, hand_function_call): Ditto.
* cli/cli-cmds.c (edit_command, list_command): Ditto.
* ada-typeprint.c: Update Copyright.
* infcmd.c, objc-lang.c, p-valprint.c, symmisc.c: Ditto.
* tracepoint.c, cli/cli-cmds.c: Ditto.
2003-02-20 17:17:25 +00:00
|
|
|
|
SYMBOL_PRINT_NAME (symbol));
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
{
|
2002-12-17 00:39:08 +00:00
|
|
|
|
complaint (&symfile_complaints,
|
2011-01-05 22:22:53 +00:00
|
|
|
|
_("inner block (%s-%s) not "
|
|
|
|
|
|
"inside outer block (%s-%s)"),
|
* defs.h (strlen_paddr, paddr, paddr_nz): Remove.
(paddress): Add GDBARCH parameter.
* utils.c (strlen_paddr, paddr, paddr_nz): Remove.
(paddress): Add GDBARCH parameter, use it instead of current_gdbarch.
* ui-out.h (ui_out_field_core_addr): Add GDBARCH parameter.
* ui-out.c (ui_out_field_core_addr): Add GDBARCH parameter,
use it instead of current_gdbarch.
Update calls to ui_out_field_core_addr to pass architecture:
* ada-lang.c (print_one_exception): Update.
* breakpoint.c (print_one_breakpoint_location,
print_one_exception_catchpoint): Update.
* disasm.c (dump_insns): Update.
* darwin-nat-info.c (darwin_debug_regions_recurse): Update.
* mi/mi-main.c (mi_cmd_data_read_memory): Update.
* mi/mi-symbol-cmds.c: Include "objfiles.h".
(mi_cmd_symbol_list_lines): Update.
* stack.c (print_frame_info, print_frame): Update.
Update callers of paddress to pass architecture:
* ada-tasks.c (info_task): Update.
* ada-valprint.c (ada_val_print_1): Update.
* annotate.c (annotate_source, annotate_frame_begin): Update.
* breakpoint.c (insert_bp_location, describe_other_breakpoints,
mention): Update.
* cli/cli-cmds.c (edit_command, list_command, print_disassembly):
Update.
* corefile.c (memory_error): Update.
* c-valprint.c (print_function_pointer_address, c_val_print): Update.
* disasm.c (dis_asm_print_address): Update.
* exec.c (print_section_info): Update.
* f-valprint.c (f_val_print): Update.
* infcmd.c: Include "arch-utils.h".
(jump_command, program_info): Update.
* linux-fork.c: Include "arch-utils.h".
(info_forks_command): Update.
* m2-valprint.c (print_function_pointer_address,
print_unpacked_pointer, print_variable_at_address,
m2_val_print): Update.
* m32r-rom.c (m32r_load_section, m32r_load, m32r_upload_command):
Update.
* printcmd.c (print_address, print_address_demangle, address_info):
Update.
* p-valprint.c (pascal_val_print): Update.
* source.c: Include "arch-utils.h".
(line_info): Update.
* stack.c (frame_info, print_block_frame_labels): Update.
* symfile.c (add_symbol_file_command, list_overlays_command): Update.
* symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1,
print_symbol, print_partial_symbols, maintenance_info_psymtabs,
maintenance_check_symtabs): Update.
* symtab.c (find_pc_sect_symtab): Update.
* target.c (deprecated_debug_xfer_memory): Update.
* tracepoint.c (scope_info): Update.
* tui/tui-stack.c (tui_make_status_line): Update.
* valprint.c (val_print_string): Update.
Update callers of paddr_nz to use paddress instead (keeping
user-visible output identical):
* alpha-tdep.c (alpha_heuristic_proc_start): Update.
* amd64-tdep.c (fixup_riprel, amd64_displaced_step_copy_insn,
amd64_displaced_step_fixup): Update.
* arch-utils.c (simple_displaced_step_copy_insn): Update.
* auxv.c (fprint_target_auxv): Update.
* breakpoint.c (insert_single_step_breakpoint): Update.
* buildsym.c (finish_block): Update.
* cli/cli-dump.c (restore_section_callback): Update.
* fbsd-nat.c (fbsd_find_memory_regions): Update.
* frame.c (frame_unwind_register_value): Update.
* gcore.c (gcore_create_callback): Update.
* hppa-tdep.c (hppa_frame_cache, hppa_skip_trampoline_code): Update.
* i386-tdep.c (i386_displaced_step_fixup, i386_record_modrm,
i386_record_lea_modrm_addr, i386_record_lea_modrm,
i386_process_record): Update.
* ia64-tdep.c (ia64_frame_this_id, ia64_sigtramp_frame_this_id,
ia64_libunwind_frame_this_id, ia64_libunwind_sigtramp_frame_this_id,
ia64_dummy_id, ia64_access_reg, ia64_access_rse_reg): Update.
* infrun.c (displaced_step_prepare, displaced_step_fixup,
handle_inferior_event, insert_step_resume_breakpoint_at_sal,
insert_longjmp_resume_breakpoint): Update.
* linux-nat.c (linux_nat_find_memory_regions): Update.
* linux-record.c (record_linux_system_call): Update.
* mips-tdep.c (heuristic_proc_start, mips_eabi_push_dummy_call,
mips_n32n64_push_dummy_call, mips_o32_push_dummy_call,
mips_o64_push_dummy_call): Update.
* monitor.c (monitor_error, monitor_remove_breakpoint): Update.
* record.c (record_arch_list_add_mem, record_wait,
record_xfer_partial): Update.
* remote-mips.c (mips_fetch_word, mips_check_lsi_error,
mips_common_breakpoint): Update.
* remote-sim.c (gdbsim_xfer_inferior_memory): Update.
* rs6000-tdep.c (ppc_displaced_step_fixup): Update.
* solib-som.c (som_current_sos): Update.
* symfile.c (load_progress, generic_load): Update.
* symfile-mem.c (add_vsyscall_page): Update.
* valops.c (value_fetch_lazy): Update.
* windows-tdep.c (windows_xfer_shared_library): Update.
Update callers of paddr_nz to use paddress instead (changing
user-visible output to make it more correct):
* dwarf2loc.c (locexpr_describe_location): Update.
* ia64-tdep.c (ia64_memory_insert_breakpoint,
ia64_memory_remove_breakpoint): Update.
* jv-valprint.c (java_value_print): Update.
* m32c-tdep.c (m32c_m16c_address_to_pointer): Update.
* monitor.c (monitor_read_memory): Update.
Update callers of paddr to use paddress instead (changing
user-visible output to make it more correct):
* arm-tdep.c (arm_push_dummy_call): Update.
* breakpoint.c (insert_bp_location, create_thread_event_breakpoint,
create_breakpoint): Update.
* darwin-nat-info.c (darwin_debug_regions): Update.
* dcache.c (dcache_info): Update.
* dsrec.c (load_srec, make_srec): Update.
* dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program,
dwarf2_frame_cache): Update.
* gcore.c (gcore_copy_callback): Update.
* gnu-nat.c (gnu_xfer_memory): Update.
* mips-linux-nat.c (mips_show_dr): Update.
* monitor.c (monitor_write_memory, monitor_insert_breakpoint,
monitor_remove_breakpoint): Update.
* remote.c (compare_sections_command): Update.
* remote-m32r-sdi.c (m32r_xfer_memory, m32r_insert_breakpoint,
m32r_remove_breakpoint, m32r_insert_watchpoint,
m32r_remove_watchpoint): Update.
* sol-thread.c (info_cb): Update.
* symfile.c (load_progress): Update.
Update callers of paddress or paddr_nz to use hex_string instead
(changes output of internal/error/debug messages only):
* dwarf2read.c (dump_die_shallow): Update.
* frame.c (fprint_field, fprint_frame, frame_pc_unwind,
get_frame_func, create_new_frame): Update.
* hppa-tdep.c (find_unwind_entry, unwind_command): Update.
* ia64-tdep.c (get_kernel_table, ia64_find_proc_info_x,
ia64_get_dyn_info_list): Update.
* maint.c (maintenance_translate_address): Update.
* mi/mi-cmd-var.c (mi_cmd_var_create): Update.
* target.c (target_flash_erase): Update.
Update callers of paddr/paddr_nz to use phex/phex_nz instead,
using an appropriate address size. Remove use of strlen_paddr.
* exec.c (exec_files_info): Update.
* i386-nat.c (i386_show_dr): Update.
* remote.c (remote_flash_erase): Update.
* m32r-rom.c (m32r_load_section): Update.
* monitor.c (monitor_vsprintf, monitor_store_register): Update.
* remote.c (remote_check_symbols, remote_search_memory): Update.
* remote-mips.c (mips_request, mips_common_breakpoint): Update.
* scm-valprint.c (scm_ipruk, scm_scmval_print): Update.
* sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs): Update.
* sh-tdep.c (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs,
sh2a_show_regs, sh2a_nofpu_show_regs, sh3e_show_regs,
sh3_dsp_show_regs, sh4_show_regs, sh4_nofpu_show_regs,
sh_dsp_show_regs): Update.
* xcoffsolib.c (sharedlibrary_command): Update.
* maint.c (maint_print_section_info): Add ADDR_SIZE parameter.
Use hex_string_custom instead of paddr.
(print_bfd_section_info): Pass address size.
(print_objfile_section_info): Likewise.
* annotate.h (annotate_source): Add GDBARCH parameter.
(annotate_frame_begin): Likewise.
* annotate.c (annotate_source): Add GDBARCH parameter.
(annotate_frame_begin): Likewise.
* source.c (identify_source_line): Update call to annotate_source.
* stack.c (print_frame_info, print_frame): Update call to
annotate_frame_begin.
* breakpoint.c (describe_other_breakpoints): Add GDBARCH parameter.
(create_breakpoint, create_ada_exception_breakpoint): Update call.
* stack.c (print_block_frame_labels): Add GDBARCH parameter.
(print_frame_label_vars): Update call.
* symmisc.c (print_partial_symbols): Add GDBARCH parameter.
(dump_psymtab): Update call to print_partial_symbols.
(struct print_symbol_args): Add GDBARCH member.
(dump_symtab_1): Set print_symbol_args architecture member.
(print_symbol): Use it.
* windows-tdep.h (windows_xfer_shared_library): Add GDBARCH
parameter.
* windows-tdep.c (windows_xfer_shared_library): Likewise.
* i386-cygwin-tdep.c (struct cpms_data): Add GDBARCH member.
(core_process_module_section): Pass architecture from cpms_data to
windows_xfer_shared_library.
(windows_core_xfer_shared_libraries): Initialize cmps_data
architecture member.
* windows-nat.c (windows_xfer_shared_libraries): Pass architecture
to windows_xfer_shared_library.
* defs.h (print_address): Add GDBARCH parameter.
* printcmd.c (print_address): Add GDBARCH parameter.
(print_scalar_formatted, do_examine): Update call.
* findcmd.c (find_command): Update call.
* tracepoint.c: Include "arch-utils.h".
(trace_find_line_command): Update call.
* tui/tui-disasm.c (tui_disassemble): Update call.
* value.h (print_address_demangle): Add GDBARCH parameter.
* printcmd.c (print_address_demangle): Add GDBARCH parameter.
* c-valprint.c (print_function_pointer_address, c_val_print):
Update call.
* f-valprint.c (f_val_print): Update call.
* gnu-v3-abi.c (gnuv3_print_method_ptr): Update call.
* jv-valprint.c (java_val_print): Update call.
* m2-valprint.c (print_function_pointer_address, m2_val_print):
Update call.
* p-valprint.c (pascal_val_print): Update call.
* disasm.c (gdb_disassemble_info): Install architecture into
di.application_data field.
testsuite/ChangeLog:
* gdb.threads/tls-shared.exp: Update to locexpr_describe_location
change to prefix TLS offset in hex with 0x.
doc/ChangeLog:
* gdbint.texinfo (Item Output Functions): Update signature
for ui_out_field_core_addr.
2009-07-02 17:21:10 +00:00
|
|
|
|
paddress (gdbarch, BLOCK_START (pblock->block)),
|
|
|
|
|
|
paddress (gdbarch, BLOCK_END (pblock->block)),
|
|
|
|
|
|
paddress (gdbarch, BLOCK_START (block)),
|
|
|
|
|
|
paddress (gdbarch, BLOCK_END (block)));
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
if (BLOCK_START (pblock->block) < BLOCK_START (block))
|
|
|
|
|
|
BLOCK_START (pblock->block) = BLOCK_START (block);
|
|
|
|
|
|
if (BLOCK_END (pblock->block) > BLOCK_END (block))
|
|
|
|
|
|
BLOCK_END (pblock->block) = BLOCK_END (block);
|
|
|
|
|
|
}
|
|
|
|
|
|
BLOCK_SUPERBLOCK (pblock->block) = block;
|
|
|
|
|
|
}
|
|
|
|
|
|
opblock = pblock;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
2009-06-23 17:46:52 +00:00
|
|
|
|
block_set_using (block, using_directives, &objfile->objfile_obstack);
|
2010-03-12 21:13:15 +00:00
|
|
|
|
using_directives = NULL;
|
2009-06-23 17:46:52 +00:00
|
|
|
|
|
1999-04-16 01:35:26 +00:00
|
|
|
|
record_pending_block (objfile, block, opblock);
|
Support lexical blocks and function bodies that occupy
non-contiguous address ranges.
* addrmap.c, addrmap.h: New files.
* block.h (struct addrmap): New forward declaration.
(struct blockvector): New member, 'map'.
(BLOCKVECTOR_MAP): New accessor macro.
* block.c: #include "addrmap.h"
(blockvector_for_pc_sect): If the blockvector we've found has
an address map, use it instead of searching the blocks.
* buildsym.c: #include "addrmap.h"
(pending_addrmap_obstack, pending_addrmap_interesting): New static
variables.
(really_free_pendings): If we have a pending addrmap, free it too.
(record_block_range): New function.
(make_blockvector): If we have an interesting pending addrmap,
record it in the new blockvector.
(start_symtab, buildsym_init): Assert that there is no pending
addrmap now; we should have cleaned up any addrmaps we'd built
previously.
(end_symtab): If there is a pending addrmap left over that didn't
get included in the blockvector, free it.
* buildsym.h (struct addrmap): New forward declaration.
(record_block_range): New prototype.
* objfiles.c: #include "addrmap.h".
(objfile_relocate): Relocate the blockvector's address map, if
present.
* dwarf2read.c (dwarf2_record_block_ranges): New function.
(read_func_scope, read_lexical_block_scope): Call it.
* Makefile.in (SFILES): Add addrmap.c.
(addrmap_h): New header dependency variable.
(COMMON_OBS): Add addrmap.o.
(addrmap.o): New rule.l
(block.o, objfiles.o, buildsym.o): Depend on $(addrmap_h).
* block.c (blockvector_for_pc, blockvector_for_pc_sect): Return a
pointer to the block, not its index in the blockvector.
(block_for_pc_sect): Use the returned block, instead of looking it
up ourselves.
* block.h (blockvector_for_pc, blockvector_for_pc_sect): Update
declarations.
* breakpoint.c (resolve_sal_pc): Use returned block, instead of
looking it up ourselves.
* stack.c (print_frame_label_vars): Disable function, which
depends on the block's index.
* buildsym.c (finish_block): Return the block we've built.
* buildsym.h (finish_block): Update prototype.
* defs.h (CORE_ADDR_MAX): New constant.
2007-12-04 23:43:57 +00:00
|
|
|
|
|
|
|
|
|
|
return block;
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
|
2012-05-10 19:59:12 +00:00
|
|
|
|
struct block *
|
|
|
|
|
|
finish_block (struct symbol *symbol, struct pending **listhead,
|
|
|
|
|
|
struct pending_block *old_blocks,
|
|
|
|
|
|
CORE_ADDR start, CORE_ADDR end,
|
|
|
|
|
|
struct objfile *objfile)
|
|
|
|
|
|
{
|
|
|
|
|
|
return finish_block_internal (symbol, listhead, old_blocks,
|
2012-07-10 20:20:15 +00:00
|
|
|
|
start, end, objfile, 0, 0);
|
2012-05-10 19:59:12 +00:00
|
|
|
|
}
|
2003-06-11 David Carlton <carlton@bactrian.org>
* dictionary.h: New.
* dictionary.c: New.
* block.h: Add opaque declaration for struct dictionary.
(struct block): Add 'dict' member; delete 'hashtable', 'nsyms',
'sym' members.
(BLOCK_DICT): New macro.
Delete macros BLOCK_HASHTABLE, BLOCK_NSYMS, BLOCK_SYM,
BLOCK_BUCKETS, BLOCK_BUCKET, BLOCK_HASHTABLE_SIZE,
BLOCK_SHOULD_SORT.
(ALL_BLOCK_SYMBOLS): Update definition.
* Makefile.in (SFILES): Add dictionary.c.
(dictionary_h): New.
(COMMON_OBS): Add dictionary.o.
(dictionary.o): New.
(ada-lang.o): Depend on dictionary_h.
(buildsym.o, coffread.o, jv-lang.o, mdebugread.o, objfiles.o)
(stack.o, symmisc.o, symtab.o, tracepoint.o, valops.o)
(mi-cmd-stack.o): Ditto.
(gdbtk-cmds.o): Update dependencies.
(gdbtk-stack.o): Ditto.
* ada-lang.c: Include dictionary.h.
(symtab_for_sym): Update uses of ALL_BLOCK_SYMBOLS.
(fill_in_ada_prototype, debug_print_block): Ditto.
(ada_add_block_symbols): Update uses of ALL_BLOCK_SYMBOLS; replace
explicit iteration by use of ALL_BLOCK_SYMBOLS. Delete variable
'is_sorted'.
* mdebugread.c: Include dictionary.h.
(struct parse_stack): Delete 'maxsyms' member.
(parse_symbol): Update calls to new_block. Delete calls to
shrink_block. Use dictionary methods.
(psymtab_to_symtab_1): Delete calls to sort_symtab_syms.
Update calls to new_symtab. Don't maintain maxsyms data.
(mylookup_symbol): Update use of ALL_BLOCK_SYMBOLS.
(add_symbol): Just call dict_add_symbol.
(new_symtab): Delete 'maxsyms' argument.
(new_symtab): Update calls to new_block.
(new_block): Delete 'maxsyms' argument; add 'function' argument.
(shrink_block): Delete function.
(fixup_sigtramp): Update call to new_block. Add symbol via
dict_add_symbol.
* jv-lang.c: Include dictionary.h.
(get_java_class_symtab): Set the BLOCK_DICT of the blocks
appropriately. Set class_symtab->free_func. Make sure the
blockvector is big enough to hold two blocks.
(add_class_symtab_symbol): Use dictionary methods.
(free_class_block): New function.
(type_from_class): Replace explicit iteration by
ALL_BLOCK_SYMBOLS.
* symtab.h (struct symtab): Replace 'free_ptr' method by
'free_func'.
* dwarf2read.c (psymtab_to_symtab_1): Delete call to
sort_symtab_syms.
* dwarfread.c (psymtab_to_symtab_1): Delete call to
sort_symtab_syms.
* coffread.c (coff_symfile_read): Delete call to sort_symtab_syms.
Include dictionary.h.
(patch_opaque_types): Update use of ALL_BLOCK_SYMBOLS.
* dbxread.c (dbx_psymtab_to_symtab_1): Delete call to
sort_symtab_syms.
* objfiles.c: Include dictionary.h.
(objfile_relocate): Update use of ALL_BLOCK_SYMBOLS.
* buildsym.c: Include dictionary.h.
(finish_block): Use dictionary methods.
(end_symtab): Set free_func to NULL, not free_ptr.
* tracepoint.c: Include dictionary.h.
(add_local_symbols): Update use of ALL_BLOCK_SYMBOLS.
(scope_info): Ditto.
* stack.c: Include dictionary.h.
(print_block_frame_locals): Update use of ALL_BLOCK_SYMBOLS.
(print_block_frame_labels, print_frame_arg_vars)
(print_frame_args): Ditto.
* symmisc.c (free_symtab_block): Use dictionary methods.
(dump_symtab): Ditto.
(free_symtab): Replace use of 'free_ptr' by 'free_func'.
Include dictionary.h.
* symfile.h: Delete declarations of sort_block_syms,
sort_symtab_syms.
* symfile.c (sort_block_syms): Delete.
(sort_symtab_syms): Delete.
* symtab.c: Include dictionary.h.
(lookup_block_symbol): Use dictionary iterators.
(find_pc_sect_symtab): Update use of ALL_BLOCK_SYMBOLS.
(search_symbols, make_symbol_completion_list): Ditto.
(make_symbol_overload_list): Ditto.
* valops.c (value_of_local): Use dict_empty.
Include dictionary.h.
2003-06-11 David Carlton <carlton@bactrian.org>
* generic/gdbtk-stack.c: Include dictionary.h.
(gdb_block_vars): Update use of ALL_BLOCK_SYMBOLS.
(gdb_get_blocks, gdb_get_vars_command): Ditto.
* generic/gdbtk-cmds.c: Include dictionary.h.
(gdb_listfuncs): Update use of ALL_BLOCK_SYMBOLS.
2003-06-11 David Carlton <carlton@bactrian.org>
* mi-cmd-stack.c: Include dictionary.h.
(list_args_or_locals): Update use of ALL_BLOCK_SYMBOLS.
2003-06-11 23:29:49 +00:00
|
|
|
|
|
1999-04-16 01:35:26 +00:00
|
|
|
|
/* Record BLOCK on the list of all blocks in the file. Put it after
|
|
|
|
|
|
OPBLOCK, or at the beginning if opblock is NULL. This puts the
|
|
|
|
|
|
block in the list after all its subblocks.
|
|
|
|
|
|
|
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.
2004-02-07 23:13:47 +00:00
|
|
|
|
Allocate the pending block struct in the objfile_obstack to save
|
1999-04-16 01:35:26 +00:00
|
|
|
|
time. This wastes a little space. FIXME: Is it worth it? */
|
|
|
|
|
|
|
2012-03-12 14:15:22 +00:00
|
|
|
|
static void
|
1999-04-16 01:35:26 +00:00
|
|
|
|
record_pending_block (struct objfile *objfile, struct block *block,
|
|
|
|
|
|
struct pending_block *opblock)
|
|
|
|
|
|
{
|
2003-09-14 Andrew Cagney <cagney@redhat.com>
* alpha-nat.c: Remove some occurances of "register".
* alpha-tdep.c, arm-tdep.c, blockframe.c, breakpoint.c: Ditto.
* buildsym.c, c-typeprint.c, c-valprint.c, coffread.c: Ditto.
* corefile.c, cp-support.c, cp-valprint.c, cris-tdep.c: Ditto.
* dbxread.c, dcache.c, dwarf2read.c, elfread.c: Ditto.
* environ.c, eval.c, event-top.c, f-typeprint.c: Ditto.
* f-valprint.c, findvar.c, frame.c, gdbtypes.c: Ditto.
* h8300-tdep.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c: Ditto.
* hppam3-nat.c, hpread.c, ia64-aix-nat.c, ia64-linux-nat.c: Ditto.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Ditto.
* infttrace.c, irix5-nat.c, jv-typeprint.c: Ditto.
* jv-valprint.c, m68k-tdep.c, m68klinux-nat.c, main.c: Ditto.
* mdebugread.c, minsyms.c, mips-linux-tdep.c: Ditto.
* mips-nat.c, mips-tdep.c, mipsread.c, mipsv4-nat.c: Ditto.
* ns32k-tdep.c, objfiles.c, p-typeprint.c: Ditto.
* p-valprint.c, ppc-linux-nat.c, printcmd.c: Ditto.
* remote-mips.c, remote-vx.c, rs6000-nat.c: Ditto.
* rs6000-tdep.c, scm-exp.c, sh-tdep.c, sh64-tdep.c: Ditto.
* solib.c, somread.c, source.c, sparc-tdep.c: Ditto.
* stabsread.c, stack.c, standalone.c, symfile.c: Ditto.
* symmisc.c, symtab.c, top.c, tracepoint.c: Ditto.
* typeprint.c, utils.c, valarith.c, valops.c: Ditto.
* values.c, vax-tdep.c, xcoffread.c: Ditto.
2003-09-14 16:32:14 +00:00
|
|
|
|
struct pending_block *pblock;
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
2012-12-10 17:09:29 +00:00
|
|
|
|
if (pending_blocks == NULL)
|
|
|
|
|
|
obstack_init (&pending_block_obstack);
|
|
|
|
|
|
|
1999-04-16 01:35:26 +00:00
|
|
|
|
pblock = (struct pending_block *)
|
2012-12-10 17:09:29 +00:00
|
|
|
|
obstack_alloc (&pending_block_obstack, sizeof (struct pending_block));
|
1999-04-16 01:35:26 +00:00
|
|
|
|
pblock->block = block;
|
|
|
|
|
|
if (opblock)
|
|
|
|
|
|
{
|
|
|
|
|
|
pblock->next = opblock->next;
|
|
|
|
|
|
opblock->next = pblock;
|
|
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
{
|
|
|
|
|
|
pblock->next = pending_blocks;
|
|
|
|
|
|
pending_blocks = pblock;
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
|
Support lexical blocks and function bodies that occupy
non-contiguous address ranges.
* addrmap.c, addrmap.h: New files.
* block.h (struct addrmap): New forward declaration.
(struct blockvector): New member, 'map'.
(BLOCKVECTOR_MAP): New accessor macro.
* block.c: #include "addrmap.h"
(blockvector_for_pc_sect): If the blockvector we've found has
an address map, use it instead of searching the blocks.
* buildsym.c: #include "addrmap.h"
(pending_addrmap_obstack, pending_addrmap_interesting): New static
variables.
(really_free_pendings): If we have a pending addrmap, free it too.
(record_block_range): New function.
(make_blockvector): If we have an interesting pending addrmap,
record it in the new blockvector.
(start_symtab, buildsym_init): Assert that there is no pending
addrmap now; we should have cleaned up any addrmaps we'd built
previously.
(end_symtab): If there is a pending addrmap left over that didn't
get included in the blockvector, free it.
* buildsym.h (struct addrmap): New forward declaration.
(record_block_range): New prototype.
* objfiles.c: #include "addrmap.h".
(objfile_relocate): Relocate the blockvector's address map, if
present.
* dwarf2read.c (dwarf2_record_block_ranges): New function.
(read_func_scope, read_lexical_block_scope): Call it.
* Makefile.in (SFILES): Add addrmap.c.
(addrmap_h): New header dependency variable.
(COMMON_OBS): Add addrmap.o.
(addrmap.o): New rule.l
(block.o, objfiles.o, buildsym.o): Depend on $(addrmap_h).
* block.c (blockvector_for_pc, blockvector_for_pc_sect): Return a
pointer to the block, not its index in the blockvector.
(block_for_pc_sect): Use the returned block, instead of looking it
up ourselves.
* block.h (blockvector_for_pc, blockvector_for_pc_sect): Update
declarations.
* breakpoint.c (resolve_sal_pc): Use returned block, instead of
looking it up ourselves.
* stack.c (print_frame_label_vars): Disable function, which
depends on the block's index.
* buildsym.c (finish_block): Return the block we've built.
* buildsym.h (finish_block): Update prototype.
* defs.h (CORE_ADDR_MAX): New constant.
2007-12-04 23:43:57 +00:00
|
|
|
|
|
|
|
|
|
|
/* Record that the range of addresses from START to END_INCLUSIVE
|
|
|
|
|
|
(inclusive, like it says) belongs to BLOCK. BLOCK's start and end
|
|
|
|
|
|
addresses must be set already. You must apply this function to all
|
|
|
|
|
|
BLOCK's children before applying it to BLOCK.
|
|
|
|
|
|
|
|
|
|
|
|
If a call to this function complicates the picture beyond that
|
|
|
|
|
|
already provided by BLOCK_START and BLOCK_END, then we create an
|
|
|
|
|
|
address map for the block. */
|
|
|
|
|
|
void
|
|
|
|
|
|
record_block_range (struct block *block,
|
|
|
|
|
|
CORE_ADDR start, CORE_ADDR end_inclusive)
|
|
|
|
|
|
{
|
|
|
|
|
|
/* If this is any different from the range recorded in the block's
|
|
|
|
|
|
own BLOCK_START and BLOCK_END, then note that the address map has
|
|
|
|
|
|
become interesting. Note that even if this block doesn't have
|
|
|
|
|
|
any "interesting" ranges, some later block might, so we still
|
|
|
|
|
|
need to record this block in the addrmap. */
|
|
|
|
|
|
if (start != BLOCK_START (block)
|
|
|
|
|
|
|| end_inclusive + 1 != BLOCK_END (block))
|
|
|
|
|
|
pending_addrmap_interesting = 1;
|
|
|
|
|
|
|
|
|
|
|
|
if (! pending_addrmap)
|
|
|
|
|
|
{
|
|
|
|
|
|
obstack_init (&pending_addrmap_obstack);
|
|
|
|
|
|
pending_addrmap = addrmap_create_mutable (&pending_addrmap_obstack);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
addrmap_set_empty (pending_addrmap, start, end_inclusive, block);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
2002-08-21 00:57:44 +00:00
|
|
|
|
static struct blockvector *
|
1999-04-16 01:35:26 +00:00
|
|
|
|
make_blockvector (struct objfile *objfile)
|
|
|
|
|
|
{
|
2003-09-14 Andrew Cagney <cagney@redhat.com>
* alpha-nat.c: Remove some occurances of "register".
* alpha-tdep.c, arm-tdep.c, blockframe.c, breakpoint.c: Ditto.
* buildsym.c, c-typeprint.c, c-valprint.c, coffread.c: Ditto.
* corefile.c, cp-support.c, cp-valprint.c, cris-tdep.c: Ditto.
* dbxread.c, dcache.c, dwarf2read.c, elfread.c: Ditto.
* environ.c, eval.c, event-top.c, f-typeprint.c: Ditto.
* f-valprint.c, findvar.c, frame.c, gdbtypes.c: Ditto.
* h8300-tdep.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c: Ditto.
* hppam3-nat.c, hpread.c, ia64-aix-nat.c, ia64-linux-nat.c: Ditto.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Ditto.
* infttrace.c, irix5-nat.c, jv-typeprint.c: Ditto.
* jv-valprint.c, m68k-tdep.c, m68klinux-nat.c, main.c: Ditto.
* mdebugread.c, minsyms.c, mips-linux-tdep.c: Ditto.
* mips-nat.c, mips-tdep.c, mipsread.c, mipsv4-nat.c: Ditto.
* ns32k-tdep.c, objfiles.c, p-typeprint.c: Ditto.
* p-valprint.c, ppc-linux-nat.c, printcmd.c: Ditto.
* remote-mips.c, remote-vx.c, rs6000-nat.c: Ditto.
* rs6000-tdep.c, scm-exp.c, sh-tdep.c, sh64-tdep.c: Ditto.
* solib.c, somread.c, source.c, sparc-tdep.c: Ditto.
* stabsread.c, stack.c, standalone.c, symfile.c: Ditto.
* symmisc.c, symtab.c, top.c, tracepoint.c: Ditto.
* typeprint.c, utils.c, valarith.c, valops.c: Ditto.
* values.c, vax-tdep.c, xcoffread.c: Ditto.
2003-09-14 16:32:14 +00:00
|
|
|
|
struct pending_block *next;
|
|
|
|
|
|
struct blockvector *blockvector;
|
|
|
|
|
|
int i;
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
|
|
|
|
|
/* Count the length of the list of blocks. */
|
|
|
|
|
|
|
|
|
|
|
|
for (next = pending_blocks, i = 0; next; next = next->next, i++)
|
|
|
|
|
|
{;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
blockvector = (struct blockvector *)
|
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.
2004-02-07 23:13:47 +00:00
|
|
|
|
obstack_alloc (&objfile->objfile_obstack,
|
1999-04-16 01:35:26 +00:00
|
|
|
|
(sizeof (struct blockvector)
|
|
|
|
|
|
+ (i - 1) * sizeof (struct block *)));
|
|
|
|
|
|
|
2010-12-29 21:44:26 +00:00
|
|
|
|
/* Copy the blocks into the blockvector. This is done in reverse
|
1999-04-16 01:35:26 +00:00
|
|
|
|
order, which happens to put the blocks into the proper order
|
2010-12-29 21:44:26 +00:00
|
|
|
|
(ascending starting address). finish_block has hair to insert
|
1999-04-16 01:35:26 +00:00
|
|
|
|
each block into the list after its subblocks in order to make
|
|
|
|
|
|
sure this is true. */
|
|
|
|
|
|
|
|
|
|
|
|
BLOCKVECTOR_NBLOCKS (blockvector) = i;
|
|
|
|
|
|
for (next = pending_blocks; next; next = next->next)
|
|
|
|
|
|
{
|
|
|
|
|
|
BLOCKVECTOR_BLOCK (blockvector, --i) = next->block;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
2007-10-23 12:04:57 +00:00
|
|
|
|
free_pending_blocks ();
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
Support lexical blocks and function bodies that occupy
non-contiguous address ranges.
* addrmap.c, addrmap.h: New files.
* block.h (struct addrmap): New forward declaration.
(struct blockvector): New member, 'map'.
(BLOCKVECTOR_MAP): New accessor macro.
* block.c: #include "addrmap.h"
(blockvector_for_pc_sect): If the blockvector we've found has
an address map, use it instead of searching the blocks.
* buildsym.c: #include "addrmap.h"
(pending_addrmap_obstack, pending_addrmap_interesting): New static
variables.
(really_free_pendings): If we have a pending addrmap, free it too.
(record_block_range): New function.
(make_blockvector): If we have an interesting pending addrmap,
record it in the new blockvector.
(start_symtab, buildsym_init): Assert that there is no pending
addrmap now; we should have cleaned up any addrmaps we'd built
previously.
(end_symtab): If there is a pending addrmap left over that didn't
get included in the blockvector, free it.
* buildsym.h (struct addrmap): New forward declaration.
(record_block_range): New prototype.
* objfiles.c: #include "addrmap.h".
(objfile_relocate): Relocate the blockvector's address map, if
present.
* dwarf2read.c (dwarf2_record_block_ranges): New function.
(read_func_scope, read_lexical_block_scope): Call it.
* Makefile.in (SFILES): Add addrmap.c.
(addrmap_h): New header dependency variable.
(COMMON_OBS): Add addrmap.o.
(addrmap.o): New rule.l
(block.o, objfiles.o, buildsym.o): Depend on $(addrmap_h).
* block.c (blockvector_for_pc, blockvector_for_pc_sect): Return a
pointer to the block, not its index in the blockvector.
(block_for_pc_sect): Use the returned block, instead of looking it
up ourselves.
* block.h (blockvector_for_pc, blockvector_for_pc_sect): Update
declarations.
* breakpoint.c (resolve_sal_pc): Use returned block, instead of
looking it up ourselves.
* stack.c (print_frame_label_vars): Disable function, which
depends on the block's index.
* buildsym.c (finish_block): Return the block we've built.
* buildsym.h (finish_block): Update prototype.
* defs.h (CORE_ADDR_MAX): New constant.
2007-12-04 23:43:57 +00:00
|
|
|
|
/* If we needed an address map for this symtab, record it in the
|
|
|
|
|
|
blockvector. */
|
|
|
|
|
|
if (pending_addrmap && pending_addrmap_interesting)
|
|
|
|
|
|
BLOCKVECTOR_MAP (blockvector)
|
|
|
|
|
|
= addrmap_create_fixed (pending_addrmap, &objfile->objfile_obstack);
|
|
|
|
|
|
else
|
|
|
|
|
|
BLOCKVECTOR_MAP (blockvector) = 0;
|
2012-06-05 01:17:55 +00:00
|
|
|
|
|
1999-04-16 01:35:26 +00:00
|
|
|
|
/* Some compilers output blocks in the wrong order, but we depend on
|
2010-12-29 21:44:26 +00:00
|
|
|
|
their being in the right order so we can binary search. Check the
|
2012-06-05 01:17:55 +00:00
|
|
|
|
order and moan about it.
|
|
|
|
|
|
Note: Remember that the first two blocks are the global and static
|
|
|
|
|
|
blocks. We could special case that fact and begin checking at block 2.
|
|
|
|
|
|
To avoid making that assumption we do not. */
|
1999-04-16 01:35:26 +00:00
|
|
|
|
if (BLOCKVECTOR_NBLOCKS (blockvector) > 1)
|
|
|
|
|
|
{
|
|
|
|
|
|
for (i = 1; i < BLOCKVECTOR_NBLOCKS (blockvector); i++)
|
|
|
|
|
|
{
|
|
|
|
|
|
if (BLOCK_START (BLOCKVECTOR_BLOCK (blockvector, i - 1))
|
|
|
|
|
|
> BLOCK_START (BLOCKVECTOR_BLOCK (blockvector, i)))
|
|
|
|
|
|
{
|
2000-02-18 22:15:46 +00:00
|
|
|
|
CORE_ADDR start
|
|
|
|
|
|
= BLOCK_START (BLOCKVECTOR_BLOCK (blockvector, i));
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
2005-01-29 Baurzhan Ismagulov <ibr@radix50.net>
* ax-gdb.c, ax-general.c, bcache.c, bfd-target.c, bsd-kvm.c,
* buildsym.c, c-lang.c, c-typeprint.c, c-valprint.c, charset.c,
* coff-pe-read.c, coffread.c, complaints.c, copying.c: I18n markup.
2005-01-29 17:53:26 +00:00
|
|
|
|
complaint (&symfile_complaints, _("block at %s out of order"),
|
2004-09-11 10:24:53 +00:00
|
|
|
|
hex_string ((LONGEST) start));
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
return (blockvector);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/* Start recording information about source code that came from an
|
|
|
|
|
|
included (or otherwise merged-in) source file with a different
|
|
|
|
|
|
name. NAME is the name of the file (cannot be NULL), DIRNAME is
|
2010-12-29 21:44:26 +00:00
|
|
|
|
the directory in which the file was compiled (or NULL if not
|
|
|
|
|
|
known). */
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
|
|
|
|
|
void
|
2010-10-01 20:26:11 +00:00
|
|
|
|
start_subfile (const char *name, const char *dirname)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
2003-09-14 Andrew Cagney <cagney@redhat.com>
* alpha-nat.c: Remove some occurances of "register".
* alpha-tdep.c, arm-tdep.c, blockframe.c, breakpoint.c: Ditto.
* buildsym.c, c-typeprint.c, c-valprint.c, coffread.c: Ditto.
* corefile.c, cp-support.c, cp-valprint.c, cris-tdep.c: Ditto.
* dbxread.c, dcache.c, dwarf2read.c, elfread.c: Ditto.
* environ.c, eval.c, event-top.c, f-typeprint.c: Ditto.
* f-valprint.c, findvar.c, frame.c, gdbtypes.c: Ditto.
* h8300-tdep.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c: Ditto.
* hppam3-nat.c, hpread.c, ia64-aix-nat.c, ia64-linux-nat.c: Ditto.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Ditto.
* infttrace.c, irix5-nat.c, jv-typeprint.c: Ditto.
* jv-valprint.c, m68k-tdep.c, m68klinux-nat.c, main.c: Ditto.
* mdebugread.c, minsyms.c, mips-linux-tdep.c: Ditto.
* mips-nat.c, mips-tdep.c, mipsread.c, mipsv4-nat.c: Ditto.
* ns32k-tdep.c, objfiles.c, p-typeprint.c: Ditto.
* p-valprint.c, ppc-linux-nat.c, printcmd.c: Ditto.
* remote-mips.c, remote-vx.c, rs6000-nat.c: Ditto.
* rs6000-tdep.c, scm-exp.c, sh-tdep.c, sh64-tdep.c: Ditto.
* solib.c, somread.c, source.c, sparc-tdep.c: Ditto.
* stabsread.c, stack.c, standalone.c, symfile.c: Ditto.
* symmisc.c, symtab.c, top.c, tracepoint.c: Ditto.
* typeprint.c, utils.c, valarith.c, valops.c: Ditto.
* values.c, vax-tdep.c, xcoffread.c: Ditto.
2003-09-14 16:32:14 +00:00
|
|
|
|
struct subfile *subfile;
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
|
|
|
|
|
/* See if this subfile is already known as a subfile of the current
|
|
|
|
|
|
main source file. */
|
|
|
|
|
|
|
|
|
|
|
|
for (subfile = subfiles; subfile; subfile = subfile->next)
|
|
|
|
|
|
{
|
2007-05-14 14:10:35 +00:00
|
|
|
|
char *subfile_name;
|
|
|
|
|
|
|
|
|
|
|
|
/* If NAME is an absolute path, and this subfile is not, then
|
|
|
|
|
|
attempt to create an absolute path to compare. */
|
|
|
|
|
|
if (IS_ABSOLUTE_PATH (name)
|
|
|
|
|
|
&& !IS_ABSOLUTE_PATH (subfile->name)
|
|
|
|
|
|
&& subfile->dirname != NULL)
|
|
|
|
|
|
subfile_name = concat (subfile->dirname, SLASH_STRING,
|
2008-08-10 18:41:33 +00:00
|
|
|
|
subfile->name, (char *) NULL);
|
2007-05-14 14:10:35 +00:00
|
|
|
|
else
|
|
|
|
|
|
subfile_name = subfile->name;
|
|
|
|
|
|
|
|
|
|
|
|
if (FILENAME_CMP (subfile_name, name) == 0)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
|
|
|
|
|
current_subfile = subfile;
|
2007-05-14 14:10:35 +00:00
|
|
|
|
if (subfile_name != subfile->name)
|
|
|
|
|
|
xfree (subfile_name);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
return;
|
|
|
|
|
|
}
|
2007-05-14 14:10:35 +00:00
|
|
|
|
if (subfile_name != subfile->name)
|
|
|
|
|
|
xfree (subfile_name);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
|
2010-12-29 21:44:26 +00:00
|
|
|
|
/* This subfile is not known. Add an entry for it. Make an entry
|
1999-04-16 01:35:26 +00:00
|
|
|
|
for this subfile in the list of all subfiles of the current main
|
|
|
|
|
|
source file. */
|
|
|
|
|
|
|
|
|
|
|
|
subfile = (struct subfile *) xmalloc (sizeof (struct subfile));
|
2000-02-18 22:15:46 +00:00
|
|
|
|
memset ((char *) subfile, 0, sizeof (struct subfile));
|
1999-04-16 01:35:26 +00:00
|
|
|
|
subfile->next = subfiles;
|
|
|
|
|
|
subfiles = subfile;
|
|
|
|
|
|
current_subfile = subfile;
|
|
|
|
|
|
|
2010-12-29 21:44:26 +00:00
|
|
|
|
/* Save its name and compilation directory name. */
|
2012-07-10 03:49:25 +00:00
|
|
|
|
subfile->name = xstrdup (name);
|
gdb/
Replace the savestring calls by xstrdup calls where possible.
* breakpoint.c (condition_command, set_raw_breakpoint)
(create_catchpoint, update_breakpoint_locations): Replace the
savestring calls by xstrdup calls where possible.
* buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
(record_producer): Likewise.
* coffread.c (coff_start_symtab, complete_symtab): Likewise.
* corefile.c (set_gnutarget): Likewise.
* dbxread.c (add_new_header_file): Likewise.
* demangle.c (set_demangling_command, set_demangling_style): Likewise.
* event-top.c (push_prompt, pop_prompt, command_line_handler)
(set_async_prompt): Likewise.
* infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
Likewise.
* language.c (set_language_command, _initialize_language): Likewise.
* linespec.c (decode_line_2): Likewise.
* rs6000-nat.c (add_vmap): Likewise.
* top.c (set_prompt, init_history, init_main): Likewise.
* tracepoint.c (stringify_collection_list): Likewise.
* varobj.c (varobj_create): Remove variable expr_len. Replace the
savestring calls by xstrdup calls where possible.
(value_of_root, c_name_of_variable, c_describe_child): Replace the
savestring calls by xstrdup calls where possible.
* xcoffread.c (complete_symtab): Likewise.
* cli/cli-script.c (build_command_line, define_command): Likewise.
* cli/cli-setshow.c (do_setshow_command): Likewise.
2009-05-23 16:17:18 +00:00
|
|
|
|
subfile->dirname = (dirname == NULL) ? NULL : xstrdup (dirname);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
|
|
|
|
|
/* Initialize line-number recording for this subfile. */
|
|
|
|
|
|
subfile->line_vector = NULL;
|
|
|
|
|
|
|
|
|
|
|
|
/* Default the source language to whatever can be deduced from the
|
|
|
|
|
|
filename. If nothing can be deduced (such as for a C/C++ include
|
|
|
|
|
|
file with a ".h" extension), then inherit whatever language the
|
|
|
|
|
|
previous subfile had. This kludgery is necessary because there
|
|
|
|
|
|
is no standard way in some object formats to record the source
|
|
|
|
|
|
language. Also, when symtabs are allocated we try to deduce a
|
|
|
|
|
|
language then as well, but it is too late for us to use that
|
|
|
|
|
|
information while reading symbols, since symtabs aren't allocated
|
|
|
|
|
|
until after all the symbols have been processed for a given
|
2010-12-29 21:44:26 +00:00
|
|
|
|
source file. */
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
|
|
|
|
|
subfile->language = deduce_language_from_filename (subfile->name);
|
2009-10-06 22:47:20 +00:00
|
|
|
|
if (subfile->language == language_unknown
|
|
|
|
|
|
&& subfile->next != NULL)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
|
|
|
|
|
subfile->language = subfile->next->language;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/* Initialize the debug format string to NULL. We may supply it
|
2010-12-29 21:44:26 +00:00
|
|
|
|
later via a call to record_debugformat. */
|
1999-04-16 01:35:26 +00:00
|
|
|
|
subfile->debugformat = NULL;
|
|
|
|
|
|
|
2007-01-04 20:26:42 +00:00
|
|
|
|
/* Similarly for the producer. */
|
|
|
|
|
|
subfile->producer = NULL;
|
|
|
|
|
|
|
2003-01-13 Elena Zannoni <ezannoni@redhat.com>
* stabsread.h (process_later, resolve_cfront_continuation):
Obsolete.
Update copyright years.
* buildsym.c (start_subfile): Obsolete comment pertinent to Cfront.
Update copyright year.
* dbxread.c(struct cont_elem): Obsolete.
(process_later, process_now): Obsolete functions.
(read_dbx_symtab, read_ofile_symtab): Obsolete cfront support.
Update copyright year.
* gdbtypes.c (INIT_EXTRA, ADD_EXTRA): Obsolete macros.
(add_name, add_mangled_type, cfront_mangle_name): Obsolete functions.
* mdebugread.c (parse_type): Obsolete comment pertinent to Cfront.
(parse_partial_symbols): Obsolete cfront support.
* stabsread.c
(CFRONT_VISIBILITY_PRIVATE,CFRONT_VISIBILITY_PUBLIC): Obsolete
macros.
(get_substring, get_cfront_method_physname, msg_unknown_complaint,
read_cfront_baseclasses, read_cfront_member_functions,
resolve_cfront_continuation,read_cfront_static_fields,
copy_cfront_struct_fields): Obsolete functions.
(define_symbol, read_one_struct_field): Obsolete cfront support.
* xcoffread.c (scan_xcoff_symtab): Obsolete CFront support.
Update Copyright year.
2003-01-14 00:15:05 +00:00
|
|
|
|
/* If the filename of this subfile ends in .C, then change the
|
1999-04-16 01:35:26 +00:00
|
|
|
|
language of any pending subfiles from C to C++. We also accept
|
2003-01-13 Elena Zannoni <ezannoni@redhat.com>
* stabsread.h (process_later, resolve_cfront_continuation):
Obsolete.
Update copyright years.
* buildsym.c (start_subfile): Obsolete comment pertinent to Cfront.
Update copyright year.
* dbxread.c(struct cont_elem): Obsolete.
(process_later, process_now): Obsolete functions.
(read_dbx_symtab, read_ofile_symtab): Obsolete cfront support.
Update copyright year.
* gdbtypes.c (INIT_EXTRA, ADD_EXTRA): Obsolete macros.
(add_name, add_mangled_type, cfront_mangle_name): Obsolete functions.
* mdebugread.c (parse_type): Obsolete comment pertinent to Cfront.
(parse_partial_symbols): Obsolete cfront support.
* stabsread.c
(CFRONT_VISIBILITY_PRIVATE,CFRONT_VISIBILITY_PUBLIC): Obsolete
macros.
(get_substring, get_cfront_method_physname, msg_unknown_complaint,
read_cfront_baseclasses, read_cfront_member_functions,
resolve_cfront_continuation,read_cfront_static_fields,
copy_cfront_struct_fields): Obsolete functions.
(define_symbol, read_one_struct_field): Obsolete cfront support.
* xcoffread.c (scan_xcoff_symtab): Obsolete CFront support.
Update Copyright year.
2003-01-14 00:15:05 +00:00
|
|
|
|
any other C++ suffixes accepted by deduce_language_from_filename. */
|
1999-04-16 01:35:26 +00:00
|
|
|
|
/* Likewise for f2c. */
|
|
|
|
|
|
|
|
|
|
|
|
if (subfile->name)
|
|
|
|
|
|
{
|
|
|
|
|
|
struct subfile *s;
|
|
|
|
|
|
enum language sublang = deduce_language_from_filename (subfile->name);
|
|
|
|
|
|
|
|
|
|
|
|
if (sublang == language_cplus || sublang == language_fortran)
|
|
|
|
|
|
for (s = subfiles; s != NULL; s = s->next)
|
|
|
|
|
|
if (s->language == language_c)
|
|
|
|
|
|
s->language = sublang;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/* And patch up this file if necessary. */
|
|
|
|
|
|
if (subfile->language == language_c
|
|
|
|
|
|
&& subfile->next != NULL
|
|
|
|
|
|
&& (subfile->next->language == language_cplus
|
|
|
|
|
|
|| subfile->next->language == language_fortran))
|
|
|
|
|
|
{
|
|
|
|
|
|
subfile->language = subfile->next->language;
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/* For stabs readers, the first N_SO symbol is assumed to be the
|
|
|
|
|
|
source file name, and the subfile struct is initialized using that
|
|
|
|
|
|
assumption. If another N_SO symbol is later seen, immediately
|
|
|
|
|
|
following the first one, then the first one is assumed to be the
|
|
|
|
|
|
directory name and the second one is really the source file name.
|
|
|
|
|
|
|
|
|
|
|
|
So we have to patch up the subfile struct by moving the old name
|
|
|
|
|
|
value to dirname and remembering the new name. Some sanity
|
|
|
|
|
|
checking is performed to ensure that the state of the subfile
|
|
|
|
|
|
struct is reasonable and that the old name we are assuming to be a
|
2010-12-29 21:44:26 +00:00
|
|
|
|
directory name actually is (by checking for a trailing '/'). */
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
|
|
|
|
|
void
|
|
|
|
|
|
patch_subfile_names (struct subfile *subfile, char *name)
|
|
|
|
|
|
{
|
|
|
|
|
|
if (subfile != NULL && subfile->dirname == NULL && subfile->name != NULL
|
2011-03-23 18:23:56 +00:00
|
|
|
|
&& IS_DIR_SEPARATOR (subfile->name[strlen (subfile->name) - 1]))
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
|
|
|
|
|
subfile->dirname = subfile->name;
|
gdb/
Replace the savestring calls by xstrdup calls where possible.
* breakpoint.c (condition_command, set_raw_breakpoint)
(create_catchpoint, update_breakpoint_locations): Replace the
savestring calls by xstrdup calls where possible.
* buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
(record_producer): Likewise.
* coffread.c (coff_start_symtab, complete_symtab): Likewise.
* corefile.c (set_gnutarget): Likewise.
* dbxread.c (add_new_header_file): Likewise.
* demangle.c (set_demangling_command, set_demangling_style): Likewise.
* event-top.c (push_prompt, pop_prompt, command_line_handler)
(set_async_prompt): Likewise.
* infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
Likewise.
* language.c (set_language_command, _initialize_language): Likewise.
* linespec.c (decode_line_2): Likewise.
* rs6000-nat.c (add_vmap): Likewise.
* top.c (set_prompt, init_history, init_main): Likewise.
* tracepoint.c (stringify_collection_list): Likewise.
* varobj.c (varobj_create): Remove variable expr_len. Replace the
savestring calls by xstrdup calls where possible.
(value_of_root, c_name_of_variable, c_describe_child): Replace the
savestring calls by xstrdup calls where possible.
* xcoffread.c (complete_symtab): Likewise.
* cli/cli-script.c (build_command_line, define_command): Likewise.
* cli/cli-setshow.c (do_setshow_command): Likewise.
2009-05-23 16:17:18 +00:00
|
|
|
|
subfile->name = xstrdup (name);
|
2013-01-21 18:05:13 +00:00
|
|
|
|
set_last_source_file (name);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
|
|
|
|
|
/* Default the source language to whatever can be deduced from
|
|
|
|
|
|
the filename. If nothing can be deduced (such as for a C/C++
|
|
|
|
|
|
include file with a ".h" extension), then inherit whatever
|
|
|
|
|
|
language the previous subfile had. This kludgery is
|
|
|
|
|
|
necessary because there is no standard way in some object
|
|
|
|
|
|
formats to record the source language. Also, when symtabs
|
|
|
|
|
|
are allocated we try to deduce a language then as well, but
|
|
|
|
|
|
it is too late for us to use that information while reading
|
|
|
|
|
|
symbols, since symtabs aren't allocated until after all the
|
2010-12-29 21:44:26 +00:00
|
|
|
|
symbols have been processed for a given source file. */
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
|
|
|
|
|
subfile->language = deduce_language_from_filename (subfile->name);
|
2009-10-06 22:47:20 +00:00
|
|
|
|
if (subfile->language == language_unknown
|
|
|
|
|
|
&& subfile->next != NULL)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
|
|
|
|
|
subfile->language = subfile->next->language;
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/* Handle the N_BINCL and N_EINCL symbol types that act like N_SOL for
|
|
|
|
|
|
switching source files (different subfiles, as we call them) within
|
|
|
|
|
|
one object file, but using a stack rather than in an arbitrary
|
|
|
|
|
|
order. */
|
|
|
|
|
|
|
|
|
|
|
|
void
|
|
|
|
|
|
push_subfile (void)
|
|
|
|
|
|
{
|
2003-09-14 Andrew Cagney <cagney@redhat.com>
* alpha-nat.c: Remove some occurances of "register".
* alpha-tdep.c, arm-tdep.c, blockframe.c, breakpoint.c: Ditto.
* buildsym.c, c-typeprint.c, c-valprint.c, coffread.c: Ditto.
* corefile.c, cp-support.c, cp-valprint.c, cris-tdep.c: Ditto.
* dbxread.c, dcache.c, dwarf2read.c, elfread.c: Ditto.
* environ.c, eval.c, event-top.c, f-typeprint.c: Ditto.
* f-valprint.c, findvar.c, frame.c, gdbtypes.c: Ditto.
* h8300-tdep.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c: Ditto.
* hppam3-nat.c, hpread.c, ia64-aix-nat.c, ia64-linux-nat.c: Ditto.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Ditto.
* infttrace.c, irix5-nat.c, jv-typeprint.c: Ditto.
* jv-valprint.c, m68k-tdep.c, m68klinux-nat.c, main.c: Ditto.
* mdebugread.c, minsyms.c, mips-linux-tdep.c: Ditto.
* mips-nat.c, mips-tdep.c, mipsread.c, mipsv4-nat.c: Ditto.
* ns32k-tdep.c, objfiles.c, p-typeprint.c: Ditto.
* p-valprint.c, ppc-linux-nat.c, printcmd.c: Ditto.
* remote-mips.c, remote-vx.c, rs6000-nat.c: Ditto.
* rs6000-tdep.c, scm-exp.c, sh-tdep.c, sh64-tdep.c: Ditto.
* solib.c, somread.c, source.c, sparc-tdep.c: Ditto.
* stabsread.c, stack.c, standalone.c, symfile.c: Ditto.
* symmisc.c, symtab.c, top.c, tracepoint.c: Ditto.
* typeprint.c, utils.c, valarith.c, valops.c: Ditto.
* values.c, vax-tdep.c, xcoffread.c: Ditto.
2003-09-14 16:32:14 +00:00
|
|
|
|
struct subfile_stack *tem
|
2010-05-13 22:44:02 +00:00
|
|
|
|
= (struct subfile_stack *) xmalloc (sizeof (struct subfile_stack));
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
|
|
|
|
|
tem->next = subfile_stack;
|
|
|
|
|
|
subfile_stack = tem;
|
|
|
|
|
|
if (current_subfile == NULL || current_subfile->name == NULL)
|
|
|
|
|
|
{
|
2010-12-29 21:44:26 +00:00
|
|
|
|
internal_error (__FILE__, __LINE__,
|
|
|
|
|
|
_("failed internal consistency check"));
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
tem->name = current_subfile->name;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
char *
|
|
|
|
|
|
pop_subfile (void)
|
|
|
|
|
|
{
|
2003-09-14 Andrew Cagney <cagney@redhat.com>
* alpha-nat.c: Remove some occurances of "register".
* alpha-tdep.c, arm-tdep.c, blockframe.c, breakpoint.c: Ditto.
* buildsym.c, c-typeprint.c, c-valprint.c, coffread.c: Ditto.
* corefile.c, cp-support.c, cp-valprint.c, cris-tdep.c: Ditto.
* dbxread.c, dcache.c, dwarf2read.c, elfread.c: Ditto.
* environ.c, eval.c, event-top.c, f-typeprint.c: Ditto.
* f-valprint.c, findvar.c, frame.c, gdbtypes.c: Ditto.
* h8300-tdep.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c: Ditto.
* hppam3-nat.c, hpread.c, ia64-aix-nat.c, ia64-linux-nat.c: Ditto.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Ditto.
* infttrace.c, irix5-nat.c, jv-typeprint.c: Ditto.
* jv-valprint.c, m68k-tdep.c, m68klinux-nat.c, main.c: Ditto.
* mdebugread.c, minsyms.c, mips-linux-tdep.c: Ditto.
* mips-nat.c, mips-tdep.c, mipsread.c, mipsv4-nat.c: Ditto.
* ns32k-tdep.c, objfiles.c, p-typeprint.c: Ditto.
* p-valprint.c, ppc-linux-nat.c, printcmd.c: Ditto.
* remote-mips.c, remote-vx.c, rs6000-nat.c: Ditto.
* rs6000-tdep.c, scm-exp.c, sh-tdep.c, sh64-tdep.c: Ditto.
* solib.c, somread.c, source.c, sparc-tdep.c: Ditto.
* stabsread.c, stack.c, standalone.c, symfile.c: Ditto.
* symmisc.c, symtab.c, top.c, tracepoint.c: Ditto.
* typeprint.c, utils.c, valarith.c, valops.c: Ditto.
* values.c, vax-tdep.c, xcoffread.c: Ditto.
2003-09-14 16:32:14 +00:00
|
|
|
|
char *name;
|
|
|
|
|
|
struct subfile_stack *link = subfile_stack;
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
|
|
|
|
|
if (link == NULL)
|
|
|
|
|
|
{
|
2011-01-05 22:22:53 +00:00
|
|
|
|
internal_error (__FILE__, __LINE__,
|
|
|
|
|
|
_("failed internal consistency check"));
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
name = link->name;
|
|
|
|
|
|
subfile_stack = link->next;
|
2000-12-15 01:01:51 +00:00
|
|
|
|
xfree ((void *) link);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
return (name);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/* Add a linetable entry for line number LINE and address PC to the
|
|
|
|
|
|
line vector for SUBFILE. */
|
|
|
|
|
|
|
|
|
|
|
|
void
|
2003-09-16 Andrew Cagney <cagney@redhat.com>
* buildsym.c: Remove more occurances of "register".
* coffread.c, dbxread.c, dcache.c, dwarf2read.c: Ditto.
* environ.c, eval.c, f-valprint.c, findvar.c: Ditto.
* gdbtypes.c, gnu-v2-abi.c, h8300-tdep.c, hppa-tdep.c: Ditto.
* infcmd.c, mdebugread.c, minsyms.c, mips-tdep.c: Ditto.
* printcmd.c, remote-vx.c, sh-stub.c, sh-tdep.c: Ditto.
* sh64-tdep.c, source.c, stabsread.c, stack.c: Ditto.
* standalone.c, symfile.c, symmisc.c, symtab.c: Ditto.
* utils.c, valops.c, values.c, xcoffread.c: Ditto.
2003-09-16 18:56:35 +00:00
|
|
|
|
record_line (struct subfile *subfile, int line, CORE_ADDR pc)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
|
|
|
|
|
struct linetable_entry *e;
|
|
|
|
|
|
|
2010-05-13 22:44:02 +00:00
|
|
|
|
/* Ignore the dummy line number in libg.o */
|
1999-04-16 01:35:26 +00:00
|
|
|
|
if (line == 0xffff)
|
|
|
|
|
|
{
|
|
|
|
|
|
return;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/* Make sure line vector exists and is big enough. */
|
|
|
|
|
|
if (!subfile->line_vector)
|
|
|
|
|
|
{
|
|
|
|
|
|
subfile->line_vector_length = INITIAL_LINE_VECTOR_LENGTH;
|
|
|
|
|
|
subfile->line_vector = (struct linetable *)
|
|
|
|
|
|
xmalloc (sizeof (struct linetable)
|
1999-07-07 20:19:36 +00:00
|
|
|
|
+ subfile->line_vector_length * sizeof (struct linetable_entry));
|
1999-04-16 01:35:26 +00:00
|
|
|
|
subfile->line_vector->nitems = 0;
|
|
|
|
|
|
have_line_numbers = 1;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
if (subfile->line_vector->nitems + 1 >= subfile->line_vector_length)
|
|
|
|
|
|
{
|
|
|
|
|
|
subfile->line_vector_length *= 2;
|
|
|
|
|
|
subfile->line_vector = (struct linetable *)
|
|
|
|
|
|
xrealloc ((char *) subfile->line_vector,
|
|
|
|
|
|
(sizeof (struct linetable)
|
|
|
|
|
|
+ (subfile->line_vector_length
|
|
|
|
|
|
* sizeof (struct linetable_entry))));
|
|
|
|
|
|
}
|
|
|
|
|
|
|
2007-10-11 17:38:59 +00:00
|
|
|
|
/* Normally, we treat lines as unsorted. But the end of sequence
|
|
|
|
|
|
marker is special. We sort line markers at the same PC by line
|
|
|
|
|
|
number, so end of sequence markers (which have line == 0) appear
|
|
|
|
|
|
first. This is right if the marker ends the previous function,
|
|
|
|
|
|
and there is no padding before the next function. But it is
|
|
|
|
|
|
wrong if the previous line was empty and we are now marking a
|
|
|
|
|
|
switch to a different subfile. We must leave the end of sequence
|
|
|
|
|
|
marker at the end of this group of lines, not sort the empty line
|
|
|
|
|
|
to after the marker. The easiest way to accomplish this is to
|
|
|
|
|
|
delete any empty lines from our table, if they are followed by
|
|
|
|
|
|
end of sequence markers. All we lose is the ability to set
|
|
|
|
|
|
breakpoints at some lines which contain no instructions
|
|
|
|
|
|
anyway. */
|
|
|
|
|
|
if (line == 0 && subfile->line_vector->nitems > 0)
|
|
|
|
|
|
{
|
|
|
|
|
|
e = subfile->line_vector->item + subfile->line_vector->nitems - 1;
|
|
|
|
|
|
while (subfile->line_vector->nitems > 0 && e->pc == pc)
|
|
|
|
|
|
{
|
|
|
|
|
|
e--;
|
|
|
|
|
|
subfile->line_vector->nitems--;
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
|
1999-04-16 01:35:26 +00:00
|
|
|
|
e = subfile->line_vector->item + subfile->line_vector->nitems++;
|
|
|
|
|
|
e->line = line;
|
2007-10-11 17:38:59 +00:00
|
|
|
|
e->pc = pc;
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/* Needed in order to sort line tables from IBM xcoff files. Sigh! */
|
|
|
|
|
|
|
|
|
|
|
|
static int
|
|
|
|
|
|
compare_line_numbers (const void *ln1p, const void *ln2p)
|
|
|
|
|
|
{
|
|
|
|
|
|
struct linetable_entry *ln1 = (struct linetable_entry *) ln1p;
|
|
|
|
|
|
struct linetable_entry *ln2 = (struct linetable_entry *) ln2p;
|
|
|
|
|
|
|
|
|
|
|
|
/* Note: this code does not assume that CORE_ADDRs can fit in ints.
|
|
|
|
|
|
Please keep it that way. */
|
|
|
|
|
|
if (ln1->pc < ln2->pc)
|
|
|
|
|
|
return -1;
|
|
|
|
|
|
|
|
|
|
|
|
if (ln1->pc > ln2->pc)
|
|
|
|
|
|
return 1;
|
|
|
|
|
|
|
|
|
|
|
|
/* If pc equal, sort by line. I'm not sure whether this is optimum
|
|
|
|
|
|
behavior (see comment at struct linetable in symtab.h). */
|
|
|
|
|
|
return ln1->line - ln2->line;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
2013-08-20 18:57:00 +00:00
|
|
|
|
/* Return the macro table.
|
|
|
|
|
|
Initialize it if this is the first use. */
|
|
|
|
|
|
|
|
|
|
|
|
struct macro_table *
|
|
|
|
|
|
get_macro_table (struct objfile *objfile, const char *comp_dir)
|
|
|
|
|
|
{
|
|
|
|
|
|
if (! pending_macros)
|
|
|
|
|
|
pending_macros = new_macro_table (&objfile->per_bfd->storage_obstack,
|
|
|
|
|
|
objfile->per_bfd->macro_cache,
|
|
|
|
|
|
comp_dir);
|
|
|
|
|
|
return pending_macros;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
1999-04-16 01:35:26 +00:00
|
|
|
|
/* Start a new symtab for a new source file. Called, for example,
|
|
|
|
|
|
when a stabs symbol of type N_SO is seen, or when a DWARF
|
|
|
|
|
|
TAG_compile_unit DIE is seen. It indicates the start of data for
|
2007-11-14 23:14:40 +00:00
|
|
|
|
one original source file.
|
|
|
|
|
|
|
|
|
|
|
|
NAME is the name of the file (cannot be NULL). DIRNAME is the directory in
|
|
|
|
|
|
which the file was compiled (or NULL if not known). START_ADDR is the
|
|
|
|
|
|
lowest address of objects in the file (or 0 if not known). */
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
|
|
|
|
|
void
|
2013-01-21 18:05:13 +00:00
|
|
|
|
start_symtab (const char *name, const char *dirname, CORE_ADDR start_addr)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
2012-07-10 20:20:15 +00:00
|
|
|
|
restart_symtab (start_addr);
|
2013-01-21 18:05:13 +00:00
|
|
|
|
set_last_source_file (name);
|
2012-07-10 20:20:15 +00:00
|
|
|
|
start_subfile (name, dirname);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/* Restart compilation for a symtab.
|
|
|
|
|
|
This is used when a symtab is built from multiple sources.
|
|
|
|
|
|
The symtab is first built with start_symtab and then for each additional
|
|
|
|
|
|
piece call restart_symtab. */
|
|
|
|
|
|
|
|
|
|
|
|
void
|
|
|
|
|
|
restart_symtab (CORE_ADDR start_addr)
|
|
|
|
|
|
{
|
2013-01-21 18:05:13 +00:00
|
|
|
|
set_last_source_file (NULL);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
last_source_start_addr = start_addr;
|
|
|
|
|
|
file_symbols = NULL;
|
|
|
|
|
|
global_symbols = NULL;
|
|
|
|
|
|
within_function = 0;
|
|
|
|
|
|
have_line_numbers = 0;
|
|
|
|
|
|
|
|
|
|
|
|
/* Context stack is initially empty. Allocate first one with room
|
|
|
|
|
|
for 10 levels; reuse it forever afterward. */
|
|
|
|
|
|
if (context_stack == NULL)
|
|
|
|
|
|
{
|
|
|
|
|
|
context_stack_size = INITIAL_CONTEXT_STACK_SIZE;
|
|
|
|
|
|
context_stack = (struct context_stack *)
|
|
|
|
|
|
xmalloc (context_stack_size * sizeof (struct context_stack));
|
|
|
|
|
|
}
|
|
|
|
|
|
context_stack_depth = 0;
|
|
|
|
|
|
|
Support lexical blocks and function bodies that occupy
non-contiguous address ranges.
* addrmap.c, addrmap.h: New files.
* block.h (struct addrmap): New forward declaration.
(struct blockvector): New member, 'map'.
(BLOCKVECTOR_MAP): New accessor macro.
* block.c: #include "addrmap.h"
(blockvector_for_pc_sect): If the blockvector we've found has
an address map, use it instead of searching the blocks.
* buildsym.c: #include "addrmap.h"
(pending_addrmap_obstack, pending_addrmap_interesting): New static
variables.
(really_free_pendings): If we have a pending addrmap, free it too.
(record_block_range): New function.
(make_blockvector): If we have an interesting pending addrmap,
record it in the new blockvector.
(start_symtab, buildsym_init): Assert that there is no pending
addrmap now; we should have cleaned up any addrmaps we'd built
previously.
(end_symtab): If there is a pending addrmap left over that didn't
get included in the blockvector, free it.
* buildsym.h (struct addrmap): New forward declaration.
(record_block_range): New prototype.
* objfiles.c: #include "addrmap.h".
(objfile_relocate): Relocate the blockvector's address map, if
present.
* dwarf2read.c (dwarf2_record_block_ranges): New function.
(read_func_scope, read_lexical_block_scope): Call it.
* Makefile.in (SFILES): Add addrmap.c.
(addrmap_h): New header dependency variable.
(COMMON_OBS): Add addrmap.o.
(addrmap.o): New rule.l
(block.o, objfiles.o, buildsym.o): Depend on $(addrmap_h).
* block.c (blockvector_for_pc, blockvector_for_pc_sect): Return a
pointer to the block, not its index in the blockvector.
(block_for_pc_sect): Use the returned block, instead of looking it
up ourselves.
* block.h (blockvector_for_pc, blockvector_for_pc_sect): Update
declarations.
* breakpoint.c (resolve_sal_pc): Use returned block, instead of
looking it up ourselves.
* stack.c (print_frame_label_vars): Disable function, which
depends on the block's index.
* buildsym.c (finish_block): Return the block we've built.
* buildsym.h (finish_block): Update prototype.
* defs.h (CORE_ADDR_MAX): New constant.
2007-12-04 23:43:57 +00:00
|
|
|
|
/* We shouldn't have any address map at this point. */
|
|
|
|
|
|
gdb_assert (! pending_addrmap);
|
|
|
|
|
|
|
1999-04-16 01:35:26 +00:00
|
|
|
|
/* Initialize the list of sub source files with one entry for this
|
|
|
|
|
|
file (the top-level source file). */
|
|
|
|
|
|
subfiles = NULL;
|
|
|
|
|
|
current_subfile = NULL;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
2010-12-29 21:44:26 +00:00
|
|
|
|
/* Subroutine of end_symtab to simplify it. Look for a subfile that
|
|
|
|
|
|
matches the main source file's basename. If there is only one, and
|
|
|
|
|
|
if the main source file doesn't have any symbol or line number
|
|
|
|
|
|
information, then copy this file's symtab and line_vector to the
|
|
|
|
|
|
main source file's subfile and discard the other subfile. This can
|
|
|
|
|
|
happen because of a compiler bug or from the user playing games
|
|
|
|
|
|
with #line or from things like a distributed build system that
|
|
|
|
|
|
manipulates the debug info. */
|
2008-04-17 17:54:05 +00:00
|
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
|
|
watch_main_source_file_lossage (void)
|
|
|
|
|
|
{
|
|
|
|
|
|
struct subfile *mainsub, *subfile;
|
|
|
|
|
|
|
|
|
|
|
|
/* Find the main source file.
|
|
|
|
|
|
This loop could be eliminated if start_symtab saved it for us. */
|
|
|
|
|
|
mainsub = NULL;
|
|
|
|
|
|
for (subfile = subfiles; subfile; subfile = subfile->next)
|
|
|
|
|
|
{
|
|
|
|
|
|
/* The main subfile is guaranteed to be the last one. */
|
|
|
|
|
|
if (subfile->next == NULL)
|
|
|
|
|
|
mainsub = subfile;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
2010-12-29 21:44:26 +00:00
|
|
|
|
/* If the main source file doesn't have any line number or symbol
|
|
|
|
|
|
info, look for an alias in another subfile.
|
|
|
|
|
|
|
|
|
|
|
|
We have to watch for mainsub == NULL here. It's a quirk of
|
|
|
|
|
|
end_symtab, it can return NULL so there may not be a main
|
|
|
|
|
|
subfile. */
|
2008-04-17 17:54:05 +00:00
|
|
|
|
|
|
|
|
|
|
if (mainsub
|
|
|
|
|
|
&& mainsub->line_vector == NULL
|
|
|
|
|
|
&& mainsub->symtab == NULL)
|
|
|
|
|
|
{
|
|
|
|
|
|
const char *mainbase = lbasename (mainsub->name);
|
|
|
|
|
|
int nr_matches = 0;
|
|
|
|
|
|
struct subfile *prevsub;
|
|
|
|
|
|
struct subfile *mainsub_alias = NULL;
|
|
|
|
|
|
struct subfile *prev_mainsub_alias = NULL;
|
|
|
|
|
|
|
|
|
|
|
|
prevsub = NULL;
|
|
|
|
|
|
for (subfile = subfiles;
|
|
|
|
|
|
/* Stop before we get to the last one. */
|
|
|
|
|
|
subfile->next;
|
|
|
|
|
|
subfile = subfile->next)
|
|
|
|
|
|
{
|
2011-03-23 18:23:56 +00:00
|
|
|
|
if (filename_cmp (lbasename (subfile->name), mainbase) == 0)
|
2008-04-17 17:54:05 +00:00
|
|
|
|
{
|
|
|
|
|
|
++nr_matches;
|
|
|
|
|
|
mainsub_alias = subfile;
|
|
|
|
|
|
prev_mainsub_alias = prevsub;
|
|
|
|
|
|
}
|
|
|
|
|
|
prevsub = subfile;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
if (nr_matches == 1)
|
|
|
|
|
|
{
|
|
|
|
|
|
gdb_assert (mainsub_alias != NULL && mainsub_alias != mainsub);
|
|
|
|
|
|
|
|
|
|
|
|
/* Found a match for the main source file.
|
|
|
|
|
|
Copy its line_vector and symtab to the main subfile
|
|
|
|
|
|
and then discard it. */
|
|
|
|
|
|
|
|
|
|
|
|
mainsub->line_vector = mainsub_alias->line_vector;
|
|
|
|
|
|
mainsub->line_vector_length = mainsub_alias->line_vector_length;
|
|
|
|
|
|
mainsub->symtab = mainsub_alias->symtab;
|
|
|
|
|
|
|
|
|
|
|
|
if (prev_mainsub_alias == NULL)
|
|
|
|
|
|
subfiles = mainsub_alias->next;
|
|
|
|
|
|
else
|
|
|
|
|
|
prev_mainsub_alias->next = mainsub_alias->next;
|
|
|
|
|
|
xfree (mainsub_alias);
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
|
2012-05-29 20:23:17 +00:00
|
|
|
|
/* Helper function for qsort. Parameters are `struct block *' pointers,
|
2009-06-22 19:50:10 +00:00
|
|
|
|
function sorts them in descending order by their BLOCK_START. */
|
|
|
|
|
|
|
|
|
|
|
|
static int
|
|
|
|
|
|
block_compar (const void *ap, const void *bp)
|
|
|
|
|
|
{
|
|
|
|
|
|
const struct block *a = *(const struct block **) ap;
|
|
|
|
|
|
const struct block *b = *(const struct block **) bp;
|
|
|
|
|
|
|
|
|
|
|
|
return ((BLOCK_START (b) > BLOCK_START (a))
|
|
|
|
|
|
- (BLOCK_START (b) < BLOCK_START (a)));
|
|
|
|
|
|
}
|
|
|
|
|
|
|
2012-07-10 20:20:15 +00:00
|
|
|
|
/* Reset globals used to build symtabs. */
|
|
|
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
|
|
reset_symtab_globals (void)
|
|
|
|
|
|
{
|
2013-01-21 18:05:13 +00:00
|
|
|
|
set_last_source_file (NULL);
|
2012-07-10 20:20:15 +00:00
|
|
|
|
current_subfile = NULL;
|
|
|
|
|
|
pending_macros = NULL;
|
|
|
|
|
|
if (pending_addrmap)
|
|
|
|
|
|
{
|
|
|
|
|
|
obstack_free (&pending_addrmap_obstack, NULL);
|
|
|
|
|
|
pending_addrmap = NULL;
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
|
2012-07-13 20:26:11 +00:00
|
|
|
|
/* Implementation of the first part of end_symtab. It allows modifying
|
|
|
|
|
|
STATIC_BLOCK before it gets finalized by end_symtab_from_static_block.
|
|
|
|
|
|
If the returned value is NULL there is no blockvector created for
|
|
|
|
|
|
this symtab (you still must call end_symtab_from_static_block).
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
2012-07-13 20:26:11 +00:00
|
|
|
|
END_ADDR is the same as for end_symtab: the address of the end of the
|
|
|
|
|
|
file's text.
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
2012-07-13 20:26:11 +00:00
|
|
|
|
If EXPANDABLE is non-zero the STATIC_BLOCK dictionary is made
|
* dwarf2read.c (struct dwarf2_per_objfile) <dwz_file>: New field.
(struct dwarf2_per_cu_data) <length>: No longer bitfield.
<is_dwz>: New field.
(struct dwz_file): New.
(struct partial_die_info) <is_dwz, spec_is_dwz>: New fields.
(locate_dwz_sections, dwarf2_get_dwz_file)
(get_abbrev_section_for_cu): New functions.
(error_check_comp_unit_head, read_and_check_comp_unit_head)
(read_and_check_type_unit_head): Add abbrev_section argument.
(create_debug_types_hash_table): Update.
(init_cutu_and_read_dies): Use proper abbrev section.
(init_cutu_and_read_dies_no_follow): Likewise.
(set_partial_user): Do nothing if PST==NULL.
(read_comp_units_from_section): New function.
(create_all_comp_units): Use it.
(scan_partial_symbols, partial_die_parent_scope): Update.
(skip_one_die): Handle DW_FORM_GNU_ref_alt, DW_FORM_GNU_strp_alt.
(process_imported_unit_die, read_partial_die): Handle .dwz files.
(find_partial_die): Add offset_in_dwz argument. Update.
(guess_partial_die_structure_name, fixup_partial_die): Update.
(read_attribute_value): Handle DW_FORM_GNU_ref_alt,
DW_FORM_GNU_strp_alt.
(read_indirect_string_from_dwz): New function.
(dwarf2_const_value_attr): Handle DW_FORM_GNU_strp_alt.
(dump_die_shallow): Handle DW_FORM_GNU_ref_alt, DW_FORM_GNU_strp_alt.
(is_ref_attr): Handle DW_FORM_GNU_ref_alt.
(follow_die_offset): Add offset_in_dwz argument.
(follow_die_ref, dwarf2_fetch_die_location_block): Update.
(skip_form_bytes): Handle DW_FORM_GNU_strp_alt.
(dwarf_decode_macro_bytes): Add section_is_dwz argument.
Handle new macro forms.
(dwarf_decode_macros): Update.
(dwarf2_find_containing_comp_unit): Add offset_in_dwz argument.
(dwarf2_per_objfile_free): Unref dwz_bfd, if it exists
(lookup_die_type): Handle DW_FORM_GNU_ref_alt.
(create_debug_types_hash_table): Use correct abbrev section.
(get_debug_line_section): New function.
(dwarf_decode_line_header, dwarf_decode_lines_1): Use it.
(process_full_comp_unit): Pass 'required' argument to
end_symtab_get_static_block.
* buildsym.h (end_symtab_get_static_block): Update.
* buildsym.c (end_symtab_get_static_block): Add 'required'
argument.
(end_symtab, end_expandable_symtab): Update.
2012-07-18 19:59:35 +00:00
|
|
|
|
expandable.
|
|
|
|
|
|
|
|
|
|
|
|
If REQUIRED is non-zero, then a symtab is created even if it does
|
|
|
|
|
|
not contain any symbols. */
|
2012-07-10 20:20:15 +00:00
|
|
|
|
|
2012-07-13 20:26:11 +00:00
|
|
|
|
struct block *
|
|
|
|
|
|
end_symtab_get_static_block (CORE_ADDR end_addr, struct objfile *objfile,
|
* dwarf2read.c (struct dwarf2_per_objfile) <dwz_file>: New field.
(struct dwarf2_per_cu_data) <length>: No longer bitfield.
<is_dwz>: New field.
(struct dwz_file): New.
(struct partial_die_info) <is_dwz, spec_is_dwz>: New fields.
(locate_dwz_sections, dwarf2_get_dwz_file)
(get_abbrev_section_for_cu): New functions.
(error_check_comp_unit_head, read_and_check_comp_unit_head)
(read_and_check_type_unit_head): Add abbrev_section argument.
(create_debug_types_hash_table): Update.
(init_cutu_and_read_dies): Use proper abbrev section.
(init_cutu_and_read_dies_no_follow): Likewise.
(set_partial_user): Do nothing if PST==NULL.
(read_comp_units_from_section): New function.
(create_all_comp_units): Use it.
(scan_partial_symbols, partial_die_parent_scope): Update.
(skip_one_die): Handle DW_FORM_GNU_ref_alt, DW_FORM_GNU_strp_alt.
(process_imported_unit_die, read_partial_die): Handle .dwz files.
(find_partial_die): Add offset_in_dwz argument. Update.
(guess_partial_die_structure_name, fixup_partial_die): Update.
(read_attribute_value): Handle DW_FORM_GNU_ref_alt,
DW_FORM_GNU_strp_alt.
(read_indirect_string_from_dwz): New function.
(dwarf2_const_value_attr): Handle DW_FORM_GNU_strp_alt.
(dump_die_shallow): Handle DW_FORM_GNU_ref_alt, DW_FORM_GNU_strp_alt.
(is_ref_attr): Handle DW_FORM_GNU_ref_alt.
(follow_die_offset): Add offset_in_dwz argument.
(follow_die_ref, dwarf2_fetch_die_location_block): Update.
(skip_form_bytes): Handle DW_FORM_GNU_strp_alt.
(dwarf_decode_macro_bytes): Add section_is_dwz argument.
Handle new macro forms.
(dwarf_decode_macros): Update.
(dwarf2_find_containing_comp_unit): Add offset_in_dwz argument.
(dwarf2_per_objfile_free): Unref dwz_bfd, if it exists
(lookup_die_type): Handle DW_FORM_GNU_ref_alt.
(create_debug_types_hash_table): Use correct abbrev section.
(get_debug_line_section): New function.
(dwarf_decode_line_header, dwarf_decode_lines_1): Use it.
(process_full_comp_unit): Pass 'required' argument to
end_symtab_get_static_block.
* buildsym.h (end_symtab_get_static_block): Update.
* buildsym.c (end_symtab_get_static_block): Add 'required'
argument.
(end_symtab, end_expandable_symtab): Update.
2012-07-18 19:59:35 +00:00
|
|
|
|
int expandable, int required)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
|
|
|
|
|
/* Finish the lexical context of the last function in the file; pop
|
|
|
|
|
|
the context stack. */
|
|
|
|
|
|
|
|
|
|
|
|
if (context_stack_depth > 0)
|
|
|
|
|
|
{
|
2012-07-13 20:26:11 +00:00
|
|
|
|
struct context_stack *cstk = pop_context ();
|
|
|
|
|
|
|
1999-04-16 01:35:26 +00:00
|
|
|
|
/* Make a block for the local symbols within. */
|
|
|
|
|
|
finish_block (cstk->name, &local_symbols, cstk->old_blocks,
|
|
|
|
|
|
cstk->start_addr, end_addr, objfile);
|
|
|
|
|
|
|
|
|
|
|
|
if (context_stack_depth > 0)
|
|
|
|
|
|
{
|
|
|
|
|
|
/* This is said to happen with SCO. The old coffread.c
|
|
|
|
|
|
code simply emptied the context stack, so we do the
|
|
|
|
|
|
same. FIXME: Find out why it is happening. This is not
|
|
|
|
|
|
believed to happen in most cases (even for coffread.c);
|
|
|
|
|
|
it used to be an abort(). */
|
2002-12-17 00:39:08 +00:00
|
|
|
|
complaint (&symfile_complaints,
|
2005-01-29 Baurzhan Ismagulov <ibr@radix50.net>
* ax-gdb.c, ax-general.c, bcache.c, bfd-target.c, bsd-kvm.c,
* buildsym.c, c-lang.c, c-typeprint.c, c-valprint.c, charset.c,
* coff-pe-read.c, coffread.c, complaints.c, copying.c: I18n markup.
2005-01-29 17:53:26 +00:00
|
|
|
|
_("Context stack not empty in end_symtab"));
|
1999-04-16 01:35:26 +00:00
|
|
|
|
context_stack_depth = 0;
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/* Reordered executables may have out of order pending blocks; if
|
|
|
|
|
|
OBJF_REORDERED is true, then sort the pending blocks. */
|
2012-07-10 20:20:15 +00:00
|
|
|
|
|
1999-04-16 01:35:26 +00:00
|
|
|
|
if ((objfile->flags & OBJF_REORDERED) && pending_blocks)
|
|
|
|
|
|
{
|
2009-06-22 19:50:10 +00:00
|
|
|
|
unsigned count = 0;
|
|
|
|
|
|
struct pending_block *pb;
|
|
|
|
|
|
struct block **barray, **bp;
|
|
|
|
|
|
struct cleanup *back_to;
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
2009-06-22 19:50:10 +00:00
|
|
|
|
for (pb = pending_blocks; pb != NULL; pb = pb->next)
|
|
|
|
|
|
count++;
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
2009-06-22 19:50:10 +00:00
|
|
|
|
barray = xmalloc (sizeof (*barray) * count);
|
|
|
|
|
|
back_to = make_cleanup (xfree, barray);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
2009-06-22 19:50:10 +00:00
|
|
|
|
bp = barray;
|
|
|
|
|
|
for (pb = pending_blocks; pb != NULL; pb = pb->next)
|
|
|
|
|
|
*bp++ = pb->block;
|
|
|
|
|
|
|
|
|
|
|
|
qsort (barray, count, sizeof (*barray), block_compar);
|
|
|
|
|
|
|
|
|
|
|
|
bp = barray;
|
|
|
|
|
|
for (pb = pending_blocks; pb != NULL; pb = pb->next)
|
|
|
|
|
|
pb->block = *bp++;
|
|
|
|
|
|
|
|
|
|
|
|
do_cleanups (back_to);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/* Cleanup any undefined types that have been left hanging around
|
|
|
|
|
|
(this needs to be done before the finish_blocks so that
|
|
|
|
|
|
file_symbols is still good).
|
1999-07-07 20:19:36 +00:00
|
|
|
|
|
2012-05-29 18:54:50 +00:00
|
|
|
|
Both cleanup_undefined_stabs_types and finish_global_stabs are stabs
|
1999-04-16 01:35:26 +00:00
|
|
|
|
specific, but harmless for other symbol readers, since on gdb
|
|
|
|
|
|
startup or when finished reading stabs, the state is set so these
|
|
|
|
|
|
are no-ops. FIXME: Is this handled right in case of QUIT? Can
|
|
|
|
|
|
we make this cleaner? */
|
|
|
|
|
|
|
2012-05-29 18:54:50 +00:00
|
|
|
|
cleanup_undefined_stabs_types (objfile);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
finish_global_stabs (objfile);
|
|
|
|
|
|
|
* dwarf2read.c (struct dwarf2_per_objfile) <dwz_file>: New field.
(struct dwarf2_per_cu_data) <length>: No longer bitfield.
<is_dwz>: New field.
(struct dwz_file): New.
(struct partial_die_info) <is_dwz, spec_is_dwz>: New fields.
(locate_dwz_sections, dwarf2_get_dwz_file)
(get_abbrev_section_for_cu): New functions.
(error_check_comp_unit_head, read_and_check_comp_unit_head)
(read_and_check_type_unit_head): Add abbrev_section argument.
(create_debug_types_hash_table): Update.
(init_cutu_and_read_dies): Use proper abbrev section.
(init_cutu_and_read_dies_no_follow): Likewise.
(set_partial_user): Do nothing if PST==NULL.
(read_comp_units_from_section): New function.
(create_all_comp_units): Use it.
(scan_partial_symbols, partial_die_parent_scope): Update.
(skip_one_die): Handle DW_FORM_GNU_ref_alt, DW_FORM_GNU_strp_alt.
(process_imported_unit_die, read_partial_die): Handle .dwz files.
(find_partial_die): Add offset_in_dwz argument. Update.
(guess_partial_die_structure_name, fixup_partial_die): Update.
(read_attribute_value): Handle DW_FORM_GNU_ref_alt,
DW_FORM_GNU_strp_alt.
(read_indirect_string_from_dwz): New function.
(dwarf2_const_value_attr): Handle DW_FORM_GNU_strp_alt.
(dump_die_shallow): Handle DW_FORM_GNU_ref_alt, DW_FORM_GNU_strp_alt.
(is_ref_attr): Handle DW_FORM_GNU_ref_alt.
(follow_die_offset): Add offset_in_dwz argument.
(follow_die_ref, dwarf2_fetch_die_location_block): Update.
(skip_form_bytes): Handle DW_FORM_GNU_strp_alt.
(dwarf_decode_macro_bytes): Add section_is_dwz argument.
Handle new macro forms.
(dwarf_decode_macros): Update.
(dwarf2_find_containing_comp_unit): Add offset_in_dwz argument.
(dwarf2_per_objfile_free): Unref dwz_bfd, if it exists
(lookup_die_type): Handle DW_FORM_GNU_ref_alt.
(create_debug_types_hash_table): Use correct abbrev section.
(get_debug_line_section): New function.
(dwarf_decode_line_header, dwarf_decode_lines_1): Use it.
(process_full_comp_unit): Pass 'required' argument to
end_symtab_get_static_block.
* buildsym.h (end_symtab_get_static_block): Update.
* buildsym.c (end_symtab_get_static_block): Add 'required'
argument.
(end_symtab, end_expandable_symtab): Update.
2012-07-18 19:59:35 +00:00
|
|
|
|
if (!required
|
|
|
|
|
|
&& pending_blocks == NULL
|
1999-04-16 01:35:26 +00:00
|
|
|
|
&& file_symbols == NULL
|
|
|
|
|
|
&& global_symbols == NULL
|
2002-05-15 21:19:21 +00:00
|
|
|
|
&& have_line_numbers == 0
|
|
|
|
|
|
&& pending_macros == NULL)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
2012-07-13 20:26:11 +00:00
|
|
|
|
/* Ignore symtabs that have no functions with real debugging info. */
|
|
|
|
|
|
return NULL;
|
|
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
{
|
|
|
|
|
|
/* Define the STATIC_BLOCK. */
|
|
|
|
|
|
return finish_block_internal (NULL, &file_symbols, NULL,
|
|
|
|
|
|
last_source_start_addr, end_addr, objfile,
|
|
|
|
|
|
0, expandable);
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/* Implementation of the second part of end_symtab. Pass STATIC_BLOCK
|
|
|
|
|
|
as value returned by end_symtab_get_static_block.
|
|
|
|
|
|
|
|
|
|
|
|
SECTION is the same as for end_symtab: the section number
|
|
|
|
|
|
(in objfile->section_offsets) of the blockvector and linetable.
|
|
|
|
|
|
|
|
|
|
|
|
If EXPANDABLE is non-zero the GLOBAL_BLOCK dictionary is made
|
|
|
|
|
|
expandable. */
|
|
|
|
|
|
|
|
|
|
|
|
struct symtab *
|
|
|
|
|
|
end_symtab_from_static_block (struct block *static_block,
|
|
|
|
|
|
struct objfile *objfile, int section,
|
|
|
|
|
|
int expandable)
|
|
|
|
|
|
{
|
|
|
|
|
|
struct symtab *symtab = NULL;
|
|
|
|
|
|
struct blockvector *blockvector;
|
|
|
|
|
|
struct subfile *subfile;
|
|
|
|
|
|
struct subfile *nextsub;
|
|
|
|
|
|
|
|
|
|
|
|
if (static_block == NULL)
|
|
|
|
|
|
{
|
|
|
|
|
|
/* Ignore symtabs that have no functions with real debugging info. */
|
1999-04-16 01:35:26 +00:00
|
|
|
|
blockvector = NULL;
|
|
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
{
|
2012-07-13 20:26:11 +00:00
|
|
|
|
CORE_ADDR end_addr = BLOCK_END (static_block);
|
|
|
|
|
|
|
|
|
|
|
|
/* Define after STATIC_BLOCK also GLOBAL_BLOCK, and build the
|
1999-04-16 01:35:26 +00:00
|
|
|
|
blockvector. */
|
2012-07-13 20:26:11 +00:00
|
|
|
|
finish_block_internal (NULL, &global_symbols, NULL,
|
|
|
|
|
|
last_source_start_addr, end_addr, objfile,
|
|
|
|
|
|
1, expandable);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
blockvector = make_blockvector (objfile);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
2013-09-25 22:24:05 +00:00
|
|
|
|
/* Read the line table if it has to be read separately.
|
|
|
|
|
|
This is only used by xcoffread.c. */
|
2007-09-21 18:01:26 +00:00
|
|
|
|
if (objfile->sf->sym_read_linetable != NULL)
|
2013-09-25 22:24:05 +00:00
|
|
|
|
objfile->sf->sym_read_linetable (objfile);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
2008-04-17 17:54:05 +00:00
|
|
|
|
/* Handle the case where the debug info specifies a different path
|
|
|
|
|
|
for the main source file. It can cause us to lose track of its
|
|
|
|
|
|
line number information. */
|
|
|
|
|
|
watch_main_source_file_lossage ();
|
|
|
|
|
|
|
1999-04-16 01:35:26 +00:00
|
|
|
|
/* Now create the symtab objects proper, one for each subfile. */
|
|
|
|
|
|
/* (The main file is the last one on the chain.) */
|
|
|
|
|
|
|
|
|
|
|
|
for (subfile = subfiles; subfile; subfile = nextsub)
|
|
|
|
|
|
{
|
|
|
|
|
|
int linetablesize = 0;
|
|
|
|
|
|
symtab = NULL;
|
|
|
|
|
|
|
2010-12-29 21:44:26 +00:00
|
|
|
|
/* If we have blocks of symbols, make a symtab. Otherwise, just
|
1999-04-16 01:35:26 +00:00
|
|
|
|
ignore this file and any line number info in it. */
|
|
|
|
|
|
if (blockvector)
|
|
|
|
|
|
{
|
|
|
|
|
|
if (subfile->line_vector)
|
|
|
|
|
|
{
|
|
|
|
|
|
linetablesize = sizeof (struct linetable) +
|
|
|
|
|
|
subfile->line_vector->nitems * sizeof (struct linetable_entry);
|
|
|
|
|
|
|
|
|
|
|
|
/* Like the pending blocks, the line table may be
|
|
|
|
|
|
scrambled in reordered executables. Sort it if
|
|
|
|
|
|
OBJF_REORDERED is true. */
|
|
|
|
|
|
if (objfile->flags & OBJF_REORDERED)
|
|
|
|
|
|
qsort (subfile->line_vector->item,
|
|
|
|
|
|
subfile->line_vector->nitems,
|
1999-07-07 20:19:36 +00:00
|
|
|
|
sizeof (struct linetable_entry), compare_line_numbers);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/* Now, allocate a symbol table. */
|
2007-01-21 16:49:40 +00:00
|
|
|
|
if (subfile->symtab == NULL)
|
|
|
|
|
|
symtab = allocate_symtab (subfile->name, objfile);
|
|
|
|
|
|
else
|
|
|
|
|
|
symtab = subfile->symtab;
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
|
|
|
|
|
/* Fill in its components. */
|
|
|
|
|
|
symtab->blockvector = blockvector;
|
2002-05-15 21:19:21 +00:00
|
|
|
|
symtab->macro_table = pending_macros;
|
1999-04-16 01:35:26 +00:00
|
|
|
|
if (subfile->line_vector)
|
|
|
|
|
|
{
|
2010-12-29 21:44:26 +00:00
|
|
|
|
/* Reallocate the line table on the symbol obstack. */
|
1999-04-16 01:35:26 +00:00
|
|
|
|
symtab->linetable = (struct linetable *)
|
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.
2004-02-07 23:13:47 +00:00
|
|
|
|
obstack_alloc (&objfile->objfile_obstack, linetablesize);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
memcpy (symtab->linetable, subfile->line_vector, linetablesize);
|
|
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
{
|
|
|
|
|
|
symtab->linetable = NULL;
|
|
|
|
|
|
}
|
|
|
|
|
|
symtab->block_line_section = section;
|
|
|
|
|
|
if (subfile->dirname)
|
|
|
|
|
|
{
|
2010-12-29 21:44:26 +00:00
|
|
|
|
/* Reallocate the dirname on the symbol obstack. */
|
2013-11-25 14:40:05 +00:00
|
|
|
|
symtab->dirname =
|
|
|
|
|
|
obstack_copy0 (&objfile->objfile_obstack,
|
|
|
|
|
|
subfile->dirname,
|
|
|
|
|
|
strlen (subfile->dirname));
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
{
|
|
|
|
|
|
symtab->dirname = NULL;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/* Use whatever language we have been using for this
|
|
|
|
|
|
subfile, not the one that was deduced in allocate_symtab
|
|
|
|
|
|
from the filename. We already did our own deducing when
|
|
|
|
|
|
we created the subfile, and we may have altered our
|
|
|
|
|
|
opinion of what language it is from things we found in
|
2010-12-29 21:44:26 +00:00
|
|
|
|
the symbols. */
|
1999-04-16 01:35:26 +00:00
|
|
|
|
symtab->language = subfile->language;
|
|
|
|
|
|
|
2011-04-06 00:07:06 +00:00
|
|
|
|
/* Save the debug format string (if any) in the symtab. */
|
|
|
|
|
|
symtab->debugformat = subfile->debugformat;
|
|
|
|
|
|
|
|
|
|
|
|
/* Similarly for the producer. */
|
|
|
|
|
|
symtab->producer = subfile->producer;
|
|
|
|
|
|
|
1999-04-16 01:35:26 +00:00
|
|
|
|
/* All symtabs for the main file and the subfiles share a
|
|
|
|
|
|
blockvector, so we need to clear primary for everything
|
|
|
|
|
|
but the main file. */
|
2013-11-08 18:43:23 +00:00
|
|
|
|
set_symtab_primary (symtab, 0);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
2009-03-24 01:32:46 +00:00
|
|
|
|
else
|
|
|
|
|
|
{
|
|
|
|
|
|
if (subfile->symtab)
|
|
|
|
|
|
{
|
|
|
|
|
|
/* Since we are ignoring that subfile, we also need
|
|
|
|
|
|
to unlink the associated empty symtab that we created.
|
2012-05-29 20:23:17 +00:00
|
|
|
|
Otherwise, we can run into trouble because various parts
|
2009-03-24 01:32:46 +00:00
|
|
|
|
such as the block-vector are uninitialized whereas
|
|
|
|
|
|
the rest of the code assumes that they are.
|
|
|
|
|
|
|
|
|
|
|
|
We can only unlink the symtab because it was allocated
|
|
|
|
|
|
on the objfile obstack. */
|
|
|
|
|
|
struct symtab *s;
|
|
|
|
|
|
|
|
|
|
|
|
if (objfile->symtabs == subfile->symtab)
|
|
|
|
|
|
objfile->symtabs = objfile->symtabs->next;
|
|
|
|
|
|
else
|
|
|
|
|
|
ALL_OBJFILE_SYMTABS (objfile, s)
|
|
|
|
|
|
if (s->next == subfile->symtab)
|
|
|
|
|
|
{
|
|
|
|
|
|
s->next = s->next->next;
|
|
|
|
|
|
break;
|
|
|
|
|
|
}
|
|
|
|
|
|
subfile->symtab = NULL;
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
1999-04-16 01:35:26 +00:00
|
|
|
|
if (subfile->name != NULL)
|
|
|
|
|
|
{
|
2000-12-15 01:01:51 +00:00
|
|
|
|
xfree ((void *) subfile->name);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
if (subfile->dirname != NULL)
|
|
|
|
|
|
{
|
2000-12-15 01:01:51 +00:00
|
|
|
|
xfree ((void *) subfile->dirname);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
if (subfile->line_vector != NULL)
|
|
|
|
|
|
{
|
2000-12-15 01:01:51 +00:00
|
|
|
|
xfree ((void *) subfile->line_vector);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
nextsub = subfile->next;
|
2000-12-15 01:01:51 +00:00
|
|
|
|
xfree ((void *) subfile);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/* Set this for the main source file. */
|
|
|
|
|
|
if (symtab)
|
|
|
|
|
|
{
|
2013-11-08 18:43:23 +00:00
|
|
|
|
set_symtab_primary (symtab, 1);
|
2012-05-10 19:59:12 +00:00
|
|
|
|
|
|
|
|
|
|
if (symtab->blockvector)
|
|
|
|
|
|
{
|
|
|
|
|
|
struct block *b = BLOCKVECTOR_BLOCK (symtab->blockvector,
|
|
|
|
|
|
GLOBAL_BLOCK);
|
|
|
|
|
|
|
|
|
|
|
|
set_block_symtab (b, symtab);
|
|
|
|
|
|
}
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
|
2007-01-21 16:49:40 +00:00
|
|
|
|
/* Default any symbols without a specified symtab to the primary
|
|
|
|
|
|
symtab. */
|
|
|
|
|
|
if (blockvector)
|
|
|
|
|
|
{
|
|
|
|
|
|
int block_i;
|
|
|
|
|
|
|
|
|
|
|
|
for (block_i = 0; block_i < BLOCKVECTOR_NBLOCKS (blockvector); block_i++)
|
|
|
|
|
|
{
|
|
|
|
|
|
struct block *block = BLOCKVECTOR_BLOCK (blockvector, block_i);
|
|
|
|
|
|
struct symbol *sym;
|
|
|
|
|
|
struct dict_iterator iter;
|
|
|
|
|
|
|
2010-12-29 21:44:26 +00:00
|
|
|
|
/* Inlined functions may have symbols not in the global or
|
|
|
|
|
|
static symbol lists. */
|
gdb/
* NEWS: Document inlined function support.
* Makefile.in (SFILES): Add inline-frame.c.
(COMMON_OBS): Add inline-frame.o.
* block.c (contained_in): Rewrite to use lexical nesting.
(block_linkage_function): Skip inlined function blocks.
(block_inlined_p): New.
* block.h (struct block): Update comment.
(block_inlined_p): New prototype.
* blockframe.c (get_frame_block): Handle inlined functions.
(get_frame_function): Do not use block_linkage_function.
(block_innermost_frame): Use get_frame_block and contained_in.
* breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
Skip over inlined functions. Simplify epilogue check.
(bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
Update comments.
(set_momentary_breakpoint): Only accept non-inlined frames.
(watch_command_1): Use frame_unwind_caller_pc and
frame_unwind_caller_id instead of get_prev_frame.
(until_break_command): Likewise. Use get_stack_frame_id.
* buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
* dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
* dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
(read_func_scope, new_symbol): Likewise. Handle arguments specially
for inlined functions without call site information.
(inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
(die_specification): Treat DW_AT_abstract_origin as a specification.
(read_type_die): Handle DW_TAG_inlined_subroutine.
* frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
* frame.c (fprint_frame_id): Print inline depth.
(fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
(skip_inlined_frames, get_stack_frame_id): New.
(frame_unwind_caller_id): Use skip_inlined_frames.
(frame_id_inlined_p): New.
(frame_id_eq): Make the logic match the comments. Add inline_depth
check.
(frame_id_inner): Handle inlined functions.
(frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
(frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
(get_prev_frame_1): Check for inline frames. Split out frame
allocation to get_prev_frame_raw.
(get_prev_frame_raw): New function.
(get_prev_frame): Handle inline frames.
(get_frame_pc): Use frame_unwind_pc.
(get_frame_address_in_block): Skip inlined frames on both sides.
(pc_notcurrent): Delete.
(find_frame_sal): Rewrite to handle inline call sites. Use
get_frame_address_in_block.
(deprecated_update_frame_pc_hack): Make static.
* frame.h: Update comments.
(struct frame_id): Add inline_depth.
(enum frame_type): Add INLINE_FRAME.
(frame_id_inlined_p, get_stack_frame_id): New prototypes.
* gdbthread.h (struct thread_info): Add step_stack_frame_id field.
* infcmd.c (set_step_frame): New function.
(step_once): Use set_step_frame. Handle inlined functions.
(until_next_command): Use set_step_frame.
(finish_backward), finish_forward): Use get_stack_frame_id.
(finish_command): Support inlined functions.
* inferior.h (set_step_info): New prototype.
* infrun.c (RESUME_ALL): Use minus_one_ptid.
(clear_proceed_status): Clear step_stack_frame_id.
(init_wait_for_inferior): Call clear_inline_frame_state.
(init_execution_control_state): Make static.
(set_step_info): New function.
(init_thread_stepping_state): Do not set the symtab or line here.
(stepped_in_from): New function.
(handle_inferior_event): Handle inlined functions. Use set_step_info.
(insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
(struct inferior_status): Add step_stack_frame_id.
(save_inferior_status, restore_inferior_status): Save and restore
step_stack_frame_id.
* inline-frame.c, inline-frame.h: New files.
* minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
* regcache.c (regcache_write_pc): Call reinit_frame_cache.
* s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
* stack.c (frame_show_address): New.
(print_frame_info, print_frame): Use it.
(find_frame_funname): Use get_frame_function. Handle inlined blocks.
(frame_info): Mark inlined functions.
(backtrace_command_1): Use get_current_user_frame.
(print_frame_local_vars, print_frame_label_vars): Update comments.
(return_command): Refuse inlined functions.
* symtab.c (lookup_symbol_aux_local): Stop at inlined function
boundaries.
(find_function_start_sal): Avoid inlined functions.
(completion_list_add_fields): New function.
(default_make_symbol_completion_list): Use it. Use block_static_block
and block_global_block. Check for inlined functions.
(skip_prologue_using_sal): Avoid line number comparison across
inlining.
* symtab.h (struct symbol): Add is_inlined.
(SYMBOL_INLINED): New.
* target.c (target_resume): Call clear_inline_frame_state.
* valops.c (value_of_variable): Check block_inlined_p.
gdb/doc/
* gdb.texinfo (Debugging Optimized Code): New chapter.
(Compiling for Debugging): Reference it. Move some
text to the new section.
gdb/testsuite/
* gdb.base/break.exp: Add an XFAIL for gcc/36748.
* gdb.cp/annota2.exp: Accept frames-invalid in more places.
* gdb.opt/Makefile.in (EXECUTABLES): Update.
* gdb.opt/clobbered-registers-O2.exp: Update to GPL v3.
* gdb.opt/inline-bt.c, gdb.opt/inline-bt.exp,
gdb.opt/inline-cmds.c, gdb.opt/inline-cmds.exp,
gdb.opt/inline-locals.c, gdb.opt/inline-locals.exp,
gdb.opt/inline-markers.c: New files.
* lib/gdb.exp (skip_inline_frame_tests): New function.
(skip_inline_var_tests): New function.
2009-06-28 00:20:24 +00:00
|
|
|
|
if (BLOCK_FUNCTION (block) != NULL)
|
|
|
|
|
|
if (SYMBOL_SYMTAB (BLOCK_FUNCTION (block)) == NULL)
|
|
|
|
|
|
SYMBOL_SYMTAB (BLOCK_FUNCTION (block)) = symtab;
|
|
|
|
|
|
|
* tracepoint.c (scope_info): Update.
* symtab.c (lookup_block_symbol, iterate_over_symbols)
(find_pc_sect_symtab, search_symbols)
(default_make_symbol_completion_list_break_on)
(make_file_symbol_completion_list): Update.
* symmisc.c (dump_symtab_1): Update.
* stack.c (print_frame_args, iterate_over_block_locals)
(print_frame_labels, iterate_over_block_arg_vars): Update.
* python/py-block.c (block_object) <dict>: Remove.
<block>: New field.
<iter>: Change type.
(blpy_iter): Update.
(blpy_block_syms_iternext): Update.
* psymtab.c (map_block): Use block iterators.
* objfiles.c (objfile_relocate1): Use ALL_DICT_SYMBOLS.
* mi/mi-cmd-stack.c (list_args_or_locals): Update.
* mdebugread.c (parse_symbol, mylookup_symbol): Update.
* infrun.c (check_exception_resume): Update.
* cp-support.c (make_symbol_overload_list_block): Update.
* coffread.c (patch_opaque_types): Update.
* buildsym.c (finish_block, end_symtab): Use ALL_DICT_SYMBOLS.
* block.h (struct block_iterator): New.
(block_iterator_first, block_iterator_next, block_iter_name_first)
(block_iter_name_next, block_iter_match_first)
(block_iter_match_next): Declare.
(ALL_BLOCK_SYMBOLS): Redefine.
* block.c (block_iterator_first, block_iterator_next)
(block_iter_name_first, block_iter_name_next)
(block_iter_match_first, block_iter_match_next): New functions.
* ada-lang.c (ada_add_block_symbols)
(ada_make_symbol_completion_list): Use block iterator.
2012-05-10 19:50:09 +00:00
|
|
|
|
/* Note that we only want to fix up symbols from the local
|
2012-05-29 20:23:17 +00:00
|
|
|
|
blocks, not blocks coming from included symtabs. That is why
|
|
|
|
|
|
we use ALL_DICT_SYMBOLS here and not ALL_BLOCK_SYMBOLS. */
|
* tracepoint.c (scope_info): Update.
* symtab.c (lookup_block_symbol, iterate_over_symbols)
(find_pc_sect_symtab, search_symbols)
(default_make_symbol_completion_list_break_on)
(make_file_symbol_completion_list): Update.
* symmisc.c (dump_symtab_1): Update.
* stack.c (print_frame_args, iterate_over_block_locals)
(print_frame_labels, iterate_over_block_arg_vars): Update.
* python/py-block.c (block_object) <dict>: Remove.
<block>: New field.
<iter>: Change type.
(blpy_iter): Update.
(blpy_block_syms_iternext): Update.
* psymtab.c (map_block): Use block iterators.
* objfiles.c (objfile_relocate1): Use ALL_DICT_SYMBOLS.
* mi/mi-cmd-stack.c (list_args_or_locals): Update.
* mdebugread.c (parse_symbol, mylookup_symbol): Update.
* infrun.c (check_exception_resume): Update.
* cp-support.c (make_symbol_overload_list_block): Update.
* coffread.c (patch_opaque_types): Update.
* buildsym.c (finish_block, end_symtab): Use ALL_DICT_SYMBOLS.
* block.h (struct block_iterator): New.
(block_iterator_first, block_iterator_next, block_iter_name_first)
(block_iter_name_next, block_iter_match_first)
(block_iter_match_next): Declare.
(ALL_BLOCK_SYMBOLS): Redefine.
* block.c (block_iterator_first, block_iterator_next)
(block_iter_name_first, block_iter_name_next)
(block_iter_match_first, block_iter_match_next): New functions.
* ada-lang.c (ada_add_block_symbols)
(ada_make_symbol_completion_list): Use block iterator.
2012-05-10 19:50:09 +00:00
|
|
|
|
ALL_DICT_SYMBOLS (BLOCK_DICT (block), iter, sym)
|
2007-01-21 16:49:40 +00:00
|
|
|
|
if (SYMBOL_SYMTAB (sym) == NULL)
|
|
|
|
|
|
SYMBOL_SYMTAB (sym) = symtab;
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
|
2012-07-10 20:20:15 +00:00
|
|
|
|
reset_symtab_globals ();
|
|
|
|
|
|
|
|
|
|
|
|
return symtab;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
2012-07-13 20:26:11 +00:00
|
|
|
|
/* Finish the symbol definitions for one main source file, close off
|
|
|
|
|
|
all the lexical contexts for that file (creating struct block's for
|
|
|
|
|
|
them), then make the struct symtab for that file and put it in the
|
|
|
|
|
|
list of all such.
|
|
|
|
|
|
|
|
|
|
|
|
END_ADDR is the address of the end of the file's text. SECTION is
|
|
|
|
|
|
the section number (in objfile->section_offsets) of the blockvector
|
|
|
|
|
|
and linetable.
|
|
|
|
|
|
|
|
|
|
|
|
Note that it is possible for end_symtab() to return NULL. In
|
|
|
|
|
|
particular, for the DWARF case at least, it will return NULL when
|
|
|
|
|
|
it finds a compilation unit that has exactly one DIE, a
|
|
|
|
|
|
TAG_compile_unit DIE. This can happen when we link in an object
|
|
|
|
|
|
file that was compiled from an empty source file. Returning NULL
|
|
|
|
|
|
is probably not the correct thing to do, because then gdb will
|
|
|
|
|
|
never know about this empty file (FIXME).
|
|
|
|
|
|
|
|
|
|
|
|
If you need to modify STATIC_BLOCK before it is finalized you should
|
|
|
|
|
|
call end_symtab_get_static_block and end_symtab_from_static_block
|
|
|
|
|
|
yourself. */
|
2012-07-10 20:20:15 +00:00
|
|
|
|
|
|
|
|
|
|
struct symtab *
|
|
|
|
|
|
end_symtab (CORE_ADDR end_addr, struct objfile *objfile, int section)
|
|
|
|
|
|
{
|
2012-07-13 20:26:11 +00:00
|
|
|
|
struct block *static_block;
|
|
|
|
|
|
|
* dwarf2read.c (struct dwarf2_per_objfile) <dwz_file>: New field.
(struct dwarf2_per_cu_data) <length>: No longer bitfield.
<is_dwz>: New field.
(struct dwz_file): New.
(struct partial_die_info) <is_dwz, spec_is_dwz>: New fields.
(locate_dwz_sections, dwarf2_get_dwz_file)
(get_abbrev_section_for_cu): New functions.
(error_check_comp_unit_head, read_and_check_comp_unit_head)
(read_and_check_type_unit_head): Add abbrev_section argument.
(create_debug_types_hash_table): Update.
(init_cutu_and_read_dies): Use proper abbrev section.
(init_cutu_and_read_dies_no_follow): Likewise.
(set_partial_user): Do nothing if PST==NULL.
(read_comp_units_from_section): New function.
(create_all_comp_units): Use it.
(scan_partial_symbols, partial_die_parent_scope): Update.
(skip_one_die): Handle DW_FORM_GNU_ref_alt, DW_FORM_GNU_strp_alt.
(process_imported_unit_die, read_partial_die): Handle .dwz files.
(find_partial_die): Add offset_in_dwz argument. Update.
(guess_partial_die_structure_name, fixup_partial_die): Update.
(read_attribute_value): Handle DW_FORM_GNU_ref_alt,
DW_FORM_GNU_strp_alt.
(read_indirect_string_from_dwz): New function.
(dwarf2_const_value_attr): Handle DW_FORM_GNU_strp_alt.
(dump_die_shallow): Handle DW_FORM_GNU_ref_alt, DW_FORM_GNU_strp_alt.
(is_ref_attr): Handle DW_FORM_GNU_ref_alt.
(follow_die_offset): Add offset_in_dwz argument.
(follow_die_ref, dwarf2_fetch_die_location_block): Update.
(skip_form_bytes): Handle DW_FORM_GNU_strp_alt.
(dwarf_decode_macro_bytes): Add section_is_dwz argument.
Handle new macro forms.
(dwarf_decode_macros): Update.
(dwarf2_find_containing_comp_unit): Add offset_in_dwz argument.
(dwarf2_per_objfile_free): Unref dwz_bfd, if it exists
(lookup_die_type): Handle DW_FORM_GNU_ref_alt.
(create_debug_types_hash_table): Use correct abbrev section.
(get_debug_line_section): New function.
(dwarf_decode_line_header, dwarf_decode_lines_1): Use it.
(process_full_comp_unit): Pass 'required' argument to
end_symtab_get_static_block.
* buildsym.h (end_symtab_get_static_block): Update.
* buildsym.c (end_symtab_get_static_block): Add 'required'
argument.
(end_symtab, end_expandable_symtab): Update.
2012-07-18 19:59:35 +00:00
|
|
|
|
static_block = end_symtab_get_static_block (end_addr, objfile, 0, 0);
|
2012-07-13 20:26:11 +00:00
|
|
|
|
return end_symtab_from_static_block (static_block, objfile, section, 0);
|
2012-07-10 20:20:15 +00:00
|
|
|
|
}
|
|
|
|
|
|
|
2012-07-13 20:26:11 +00:00
|
|
|
|
/* Same as end_symtab except create a symtab that can be later added to. */
|
2012-07-10 20:20:15 +00:00
|
|
|
|
|
|
|
|
|
|
struct symtab *
|
|
|
|
|
|
end_expandable_symtab (CORE_ADDR end_addr, struct objfile *objfile,
|
|
|
|
|
|
int section)
|
|
|
|
|
|
{
|
2012-07-13 20:26:11 +00:00
|
|
|
|
struct block *static_block;
|
|
|
|
|
|
|
* dwarf2read.c (struct dwarf2_per_objfile) <dwz_file>: New field.
(struct dwarf2_per_cu_data) <length>: No longer bitfield.
<is_dwz>: New field.
(struct dwz_file): New.
(struct partial_die_info) <is_dwz, spec_is_dwz>: New fields.
(locate_dwz_sections, dwarf2_get_dwz_file)
(get_abbrev_section_for_cu): New functions.
(error_check_comp_unit_head, read_and_check_comp_unit_head)
(read_and_check_type_unit_head): Add abbrev_section argument.
(create_debug_types_hash_table): Update.
(init_cutu_and_read_dies): Use proper abbrev section.
(init_cutu_and_read_dies_no_follow): Likewise.
(set_partial_user): Do nothing if PST==NULL.
(read_comp_units_from_section): New function.
(create_all_comp_units): Use it.
(scan_partial_symbols, partial_die_parent_scope): Update.
(skip_one_die): Handle DW_FORM_GNU_ref_alt, DW_FORM_GNU_strp_alt.
(process_imported_unit_die, read_partial_die): Handle .dwz files.
(find_partial_die): Add offset_in_dwz argument. Update.
(guess_partial_die_structure_name, fixup_partial_die): Update.
(read_attribute_value): Handle DW_FORM_GNU_ref_alt,
DW_FORM_GNU_strp_alt.
(read_indirect_string_from_dwz): New function.
(dwarf2_const_value_attr): Handle DW_FORM_GNU_strp_alt.
(dump_die_shallow): Handle DW_FORM_GNU_ref_alt, DW_FORM_GNU_strp_alt.
(is_ref_attr): Handle DW_FORM_GNU_ref_alt.
(follow_die_offset): Add offset_in_dwz argument.
(follow_die_ref, dwarf2_fetch_die_location_block): Update.
(skip_form_bytes): Handle DW_FORM_GNU_strp_alt.
(dwarf_decode_macro_bytes): Add section_is_dwz argument.
Handle new macro forms.
(dwarf_decode_macros): Update.
(dwarf2_find_containing_comp_unit): Add offset_in_dwz argument.
(dwarf2_per_objfile_free): Unref dwz_bfd, if it exists
(lookup_die_type): Handle DW_FORM_GNU_ref_alt.
(create_debug_types_hash_table): Use correct abbrev section.
(get_debug_line_section): New function.
(dwarf_decode_line_header, dwarf_decode_lines_1): Use it.
(process_full_comp_unit): Pass 'required' argument to
end_symtab_get_static_block.
* buildsym.h (end_symtab_get_static_block): Update.
* buildsym.c (end_symtab_get_static_block): Add 'required'
argument.
(end_symtab, end_expandable_symtab): Update.
2012-07-18 19:59:35 +00:00
|
|
|
|
static_block = end_symtab_get_static_block (end_addr, objfile, 1, 0);
|
2012-07-13 20:26:11 +00:00
|
|
|
|
return end_symtab_from_static_block (static_block, objfile, section, 1);
|
2012-07-10 20:20:15 +00:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/* Subroutine of augment_type_symtab to simplify it.
|
|
|
|
|
|
Attach SYMTAB to all symbols in PENDING_LIST that don't have one. */
|
|
|
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
|
|
set_missing_symtab (struct pending *pending_list, struct symtab *symtab)
|
|
|
|
|
|
{
|
|
|
|
|
|
struct pending *pending;
|
|
|
|
|
|
int i;
|
|
|
|
|
|
|
|
|
|
|
|
for (pending = pending_list; pending != NULL; pending = pending->next)
|
Support lexical blocks and function bodies that occupy
non-contiguous address ranges.
* addrmap.c, addrmap.h: New files.
* block.h (struct addrmap): New forward declaration.
(struct blockvector): New member, 'map'.
(BLOCKVECTOR_MAP): New accessor macro.
* block.c: #include "addrmap.h"
(blockvector_for_pc_sect): If the blockvector we've found has
an address map, use it instead of searching the blocks.
* buildsym.c: #include "addrmap.h"
(pending_addrmap_obstack, pending_addrmap_interesting): New static
variables.
(really_free_pendings): If we have a pending addrmap, free it too.
(record_block_range): New function.
(make_blockvector): If we have an interesting pending addrmap,
record it in the new blockvector.
(start_symtab, buildsym_init): Assert that there is no pending
addrmap now; we should have cleaned up any addrmaps we'd built
previously.
(end_symtab): If there is a pending addrmap left over that didn't
get included in the blockvector, free it.
* buildsym.h (struct addrmap): New forward declaration.
(record_block_range): New prototype.
* objfiles.c: #include "addrmap.h".
(objfile_relocate): Relocate the blockvector's address map, if
present.
* dwarf2read.c (dwarf2_record_block_ranges): New function.
(read_func_scope, read_lexical_block_scope): Call it.
* Makefile.in (SFILES): Add addrmap.c.
(addrmap_h): New header dependency variable.
(COMMON_OBS): Add addrmap.o.
(addrmap.o): New rule.l
(block.o, objfiles.o, buildsym.o): Depend on $(addrmap_h).
* block.c (blockvector_for_pc, blockvector_for_pc_sect): Return a
pointer to the block, not its index in the blockvector.
(block_for_pc_sect): Use the returned block, instead of looking it
up ourselves.
* block.h (blockvector_for_pc, blockvector_for_pc_sect): Update
declarations.
* breakpoint.c (resolve_sal_pc): Use returned block, instead of
looking it up ourselves.
* stack.c (print_frame_label_vars): Disable function, which
depends on the block's index.
* buildsym.c (finish_block): Return the block we've built.
* buildsym.h (finish_block): Update prototype.
* defs.h (CORE_ADDR_MAX): New constant.
2007-12-04 23:43:57 +00:00
|
|
|
|
{
|
2012-07-10 20:20:15 +00:00
|
|
|
|
for (i = 0; i < pending->nsyms; ++i)
|
|
|
|
|
|
{
|
|
|
|
|
|
if (SYMBOL_SYMTAB (pending->symbol[i]) == NULL)
|
|
|
|
|
|
SYMBOL_SYMTAB (pending->symbol[i]) = symtab;
|
|
|
|
|
|
}
|
Support lexical blocks and function bodies that occupy
non-contiguous address ranges.
* addrmap.c, addrmap.h: New files.
* block.h (struct addrmap): New forward declaration.
(struct blockvector): New member, 'map'.
(BLOCKVECTOR_MAP): New accessor macro.
* block.c: #include "addrmap.h"
(blockvector_for_pc_sect): If the blockvector we've found has
an address map, use it instead of searching the blocks.
* buildsym.c: #include "addrmap.h"
(pending_addrmap_obstack, pending_addrmap_interesting): New static
variables.
(really_free_pendings): If we have a pending addrmap, free it too.
(record_block_range): New function.
(make_blockvector): If we have an interesting pending addrmap,
record it in the new blockvector.
(start_symtab, buildsym_init): Assert that there is no pending
addrmap now; we should have cleaned up any addrmaps we'd built
previously.
(end_symtab): If there is a pending addrmap left over that didn't
get included in the blockvector, free it.
* buildsym.h (struct addrmap): New forward declaration.
(record_block_range): New prototype.
* objfiles.c: #include "addrmap.h".
(objfile_relocate): Relocate the blockvector's address map, if
present.
* dwarf2read.c (dwarf2_record_block_ranges): New function.
(read_func_scope, read_lexical_block_scope): Call it.
* Makefile.in (SFILES): Add addrmap.c.
(addrmap_h): New header dependency variable.
(COMMON_OBS): Add addrmap.o.
(addrmap.o): New rule.l
(block.o, objfiles.o, buildsym.o): Depend on $(addrmap_h).
* block.c (blockvector_for_pc, blockvector_for_pc_sect): Return a
pointer to the block, not its index in the blockvector.
(block_for_pc_sect): Use the returned block, instead of looking it
up ourselves.
* block.h (blockvector_for_pc, blockvector_for_pc_sect): Update
declarations.
* breakpoint.c (resolve_sal_pc): Use returned block, instead of
looking it up ourselves.
* stack.c (print_frame_label_vars): Disable function, which
depends on the block's index.
* buildsym.c (finish_block): Return the block we've built.
* buildsym.h (finish_block): Update prototype.
* defs.h (CORE_ADDR_MAX): New constant.
2007-12-04 23:43:57 +00:00
|
|
|
|
}
|
2012-07-10 20:20:15 +00:00
|
|
|
|
}
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
2012-07-10 20:20:15 +00:00
|
|
|
|
/* Same as end_symtab, but for the case where we're adding more symbols
|
|
|
|
|
|
to an existing symtab that is known to contain only type information.
|
|
|
|
|
|
This is the case for DWARF4 Type Units. */
|
|
|
|
|
|
|
|
|
|
|
|
void
|
|
|
|
|
|
augment_type_symtab (struct objfile *objfile, struct symtab *primary_symtab)
|
|
|
|
|
|
{
|
|
|
|
|
|
struct blockvector *blockvector = primary_symtab->blockvector;
|
|
|
|
|
|
|
|
|
|
|
|
if (context_stack_depth > 0)
|
|
|
|
|
|
{
|
|
|
|
|
|
complaint (&symfile_complaints,
|
|
|
|
|
|
_("Context stack not empty in augment_type_symtab"));
|
|
|
|
|
|
context_stack_depth = 0;
|
|
|
|
|
|
}
|
|
|
|
|
|
if (pending_blocks != NULL)
|
|
|
|
|
|
complaint (&symfile_complaints, _("Blocks in a type symtab"));
|
|
|
|
|
|
if (pending_macros != NULL)
|
|
|
|
|
|
complaint (&symfile_complaints, _("Macro in a type symtab"));
|
|
|
|
|
|
if (have_line_numbers)
|
|
|
|
|
|
complaint (&symfile_complaints,
|
|
|
|
|
|
_("Line numbers recorded in a type symtab"));
|
|
|
|
|
|
|
|
|
|
|
|
if (file_symbols != NULL)
|
|
|
|
|
|
{
|
|
|
|
|
|
struct block *block = BLOCKVECTOR_BLOCK (blockvector, STATIC_BLOCK);
|
|
|
|
|
|
|
|
|
|
|
|
/* First mark any symbols without a specified symtab as belonging
|
|
|
|
|
|
to the primary symtab. */
|
|
|
|
|
|
set_missing_symtab (file_symbols, primary_symtab);
|
|
|
|
|
|
|
|
|
|
|
|
dict_add_pending (BLOCK_DICT (block), file_symbols);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
if (global_symbols != NULL)
|
|
|
|
|
|
{
|
|
|
|
|
|
struct block *block = BLOCKVECTOR_BLOCK (blockvector, GLOBAL_BLOCK);
|
|
|
|
|
|
|
|
|
|
|
|
/* First mark any symbols without a specified symtab as belonging
|
|
|
|
|
|
to the primary symtab. */
|
|
|
|
|
|
set_missing_symtab (global_symbols, primary_symtab);
|
|
|
|
|
|
|
|
|
|
|
|
dict_add_pending (BLOCK_DICT (block), global_symbols);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
reset_symtab_globals ();
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/* Push a context block. Args are an identifying nesting level
|
|
|
|
|
|
(checkable when you pop it), and the starting PC address of this
|
|
|
|
|
|
context. */
|
|
|
|
|
|
|
|
|
|
|
|
struct context_stack *
|
|
|
|
|
|
push_context (int desc, CORE_ADDR valu)
|
|
|
|
|
|
{
|
2003-09-14 Andrew Cagney <cagney@redhat.com>
* alpha-nat.c: Remove some occurances of "register".
* alpha-tdep.c, arm-tdep.c, blockframe.c, breakpoint.c: Ditto.
* buildsym.c, c-typeprint.c, c-valprint.c, coffread.c: Ditto.
* corefile.c, cp-support.c, cp-valprint.c, cris-tdep.c: Ditto.
* dbxread.c, dcache.c, dwarf2read.c, elfread.c: Ditto.
* environ.c, eval.c, event-top.c, f-typeprint.c: Ditto.
* f-valprint.c, findvar.c, frame.c, gdbtypes.c: Ditto.
* h8300-tdep.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c: Ditto.
* hppam3-nat.c, hpread.c, ia64-aix-nat.c, ia64-linux-nat.c: Ditto.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Ditto.
* infttrace.c, irix5-nat.c, jv-typeprint.c: Ditto.
* jv-valprint.c, m68k-tdep.c, m68klinux-nat.c, main.c: Ditto.
* mdebugread.c, minsyms.c, mips-linux-tdep.c: Ditto.
* mips-nat.c, mips-tdep.c, mipsread.c, mipsv4-nat.c: Ditto.
* ns32k-tdep.c, objfiles.c, p-typeprint.c: Ditto.
* p-valprint.c, ppc-linux-nat.c, printcmd.c: Ditto.
* remote-mips.c, remote-vx.c, rs6000-nat.c: Ditto.
* rs6000-tdep.c, scm-exp.c, sh-tdep.c, sh64-tdep.c: Ditto.
* solib.c, somread.c, source.c, sparc-tdep.c: Ditto.
* stabsread.c, stack.c, standalone.c, symfile.c: Ditto.
* symmisc.c, symtab.c, top.c, tracepoint.c: Ditto.
* typeprint.c, utils.c, valarith.c, valops.c: Ditto.
* values.c, vax-tdep.c, xcoffread.c: Ditto.
2003-09-14 16:32:14 +00:00
|
|
|
|
struct context_stack *new;
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
|
|
|
|
|
if (context_stack_depth == context_stack_size)
|
|
|
|
|
|
{
|
|
|
|
|
|
context_stack_size *= 2;
|
|
|
|
|
|
context_stack = (struct context_stack *)
|
|
|
|
|
|
xrealloc ((char *) context_stack,
|
1999-07-07 20:19:36 +00:00
|
|
|
|
(context_stack_size * sizeof (struct context_stack)));
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
new = &context_stack[context_stack_depth++];
|
|
|
|
|
|
new->depth = desc;
|
|
|
|
|
|
new->locals = local_symbols;
|
|
|
|
|
|
new->old_blocks = pending_blocks;
|
|
|
|
|
|
new->start_addr = valu;
|
2009-06-23 17:46:52 +00:00
|
|
|
|
new->using_directives = using_directives;
|
1999-04-16 01:35:26 +00:00
|
|
|
|
new->name = NULL;
|
|
|
|
|
|
|
|
|
|
|
|
local_symbols = NULL;
|
2009-06-23 17:46:52 +00:00
|
|
|
|
using_directives = NULL;
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
|
|
|
|
|
return new;
|
|
|
|
|
|
}
|
2002-11-18 19:14:10 +00:00
|
|
|
|
|
2002-11-18 20:57:55 +00:00
|
|
|
|
/* Pop a context block. Returns the address of the context block just
|
2010-12-29 21:44:26 +00:00
|
|
|
|
popped. */
|
2002-11-18 20:57:55 +00:00
|
|
|
|
|
2002-11-18 19:14:10 +00:00
|
|
|
|
struct context_stack *
|
|
|
|
|
|
pop_context (void)
|
|
|
|
|
|
{
|
|
|
|
|
|
gdb_assert (context_stack_depth > 0);
|
|
|
|
|
|
return (&context_stack[--context_stack_depth]);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
2000-06-05 20:49:53 +00:00
|
|
|
|
|
2010-12-29 21:44:26 +00:00
|
|
|
|
/* Compute a small integer hash code for the given name. */
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
|
|
|
|
|
int
|
* gdbtypes.h (struct main_type): Change type of name,tag_name,
and fields.name members from char * to const char *. All uses updated.
(struct cplus_struct_type): Change type of fn_fieldlists.name member
from char * to const char *. All uses updated.
(type_name_no_tag): Update.
(lookup_unsigned_typename, lookup_signed_typename): Update.
* gdbtypes.c (type_name_no_tag): Change result type
from char * to const char *. All callers updated.
(lookup_unsigned_typename, lookup_signed_typename): Change type of
name parameter from char * to const char *.
* symtab.h (struct cplus_specific): Change type of demangled_name
member from char * to const char *. All uses updated.
(struct general_symbol_info): Change type of name and
mangled_lang.demangled_name members from char * to const char *.
All uses updated.
(symbol_get_demangled_name, symbol_natural_name): Update.
(symbol_demangled_name, symbol_search_name): Update.
* symtab.c (symbol_get_demangled_name): Change result type
from char * to const char *. All callers updated.
(symbol_natural_name, symbol_demangled_name): Ditto.
(symbol_search_name): Ditto.
(completion_list_add_name): Change type of symname,sym_text,
text,word parameters from char * to const char *.
(completion_list_objc_symbol): Change type of sym_text,
text,word parameters from char * to const char *.
* ada-lang.c (find_struct_field): Change type of name parameter
from char * to const char *.
(encoded_ordered_before): Similarly for N0,N1 parameters.
(old_renaming_is_invisible): Similarly for function_name parameter.
(ada_type_name): Change result type from char * to const char *.
All callers updated.
* ada-lang.h (ada_type_name): Update.
* buildsym.c (hashname): Change type of name parameter
from char * to const char *.
* buildsym.h (hashname): Update.
* dbxread.c (end_psymtab): Change type of include_list parameter
from char ** to const char **.
* dwarf2read.c (determine_prefix): Change result type
from char * to const char *. All callers updated.
* f-lang.c (find_common_for_function): Change type of name, funcname
parameters from char * to const char *.
* f-lang.c (find_common_for_function): Update.
* f-valprint.c (list_all_visible_commons): Change type of funcname
parameters from char * to const char *.
* gdbarch.sh (static_transform_name): Change type of name parameter
and result from char * to const char *.
* gdbarch.c: Regenerate.
* gdbarch.h: Regenerate.
* i386-sol2-tdep.c (i386_sol2_static_transform_name): Change type
of name parameter from char * to const char *.
* jv-lang.c (java_primitive_type_from_name): Ditto.
(java_demangled_signature_length): Similarly for signature parameter.
(java_demangled_signature_copy): Ditto.
(java_demangle_type_signature): Ditto.
* jv-lang.h (java_primitive_type_from_name): Update.
(java_demangle_type_signature): Update.
* objc-lang.c (specialcmp): Change type of a,b parameters
from char * to const char *.
* p-lang.c (is_pascal_string_type): Change type of arrayname parameter
from char * to const char *. All callers updated.
* p-lang.h (is_pascal_string_type): Update.
* solib-frv.c (find_canonical_descriptor_in_load_object): Change type
of name parameter from char * to const char *.
* sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Ditto.
* utils.c (fprintf_symbol_filtered): Ditto.
* defs.h (fprintf_symbol_filtered): Update.
* sparc-tdep.h (sparc_sol2_static_transform_name): Update.
* stabsread.h (end_psymtab): Update.
* stack.c (find_frame_funname): Change type of funname parameter
from char ** to const char **.
* stack.h (find_frame_funname): Update.
* typeprint.c (type_print): Change type of varstring parameter
from char * to const char *.
* value.h (type_print): Update.
* xcoffread.c (xcoff_start_psymtab): Change type of filename parameter
from char * to const char *. All callers updated.
(xcoff_end_psymtab): Change type of include_list parameter
from char ** to const char **. All callers updated.
(swap_sym): Similarly for name parameter. All callers updated.
* coffread.c (patch_type): Add (char*) cast to xfree parameter.
Use xstrdup.
(process_coff_symbol): Use xstrdup.
* stabsread.c (stabs_method_name_from_physname): Renamed from
update_method_name_from_physname. Change result type from void
to char *. All callers updated.
(read_member_functions): In has_destructor case, store name in objfile
obstack instead of malloc space. In !has_stub case, fix mem leak.
2012-02-07 04:48:23 +00:00
|
|
|
|
hashname (const char *name)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
2000-06-05 20:49:53 +00:00
|
|
|
|
return (hash(name,strlen(name)) % HASHSIZE);
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
void
|
2011-04-04 14:29:27 +00:00
|
|
|
|
record_debugformat (const char *format)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
2011-04-04 14:29:27 +00:00
|
|
|
|
current_subfile->debugformat = format;
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
|
2007-01-04 20:26:42 +00:00
|
|
|
|
void
|
|
|
|
|
|
record_producer (const char *producer)
|
|
|
|
|
|
{
|
2011-04-04 14:29:27 +00:00
|
|
|
|
current_subfile->producer = producer;
|
2007-01-04 20:26:42 +00:00
|
|
|
|
}
|
|
|
|
|
|
|
1999-04-16 01:35:26 +00:00
|
|
|
|
/* Merge the first symbol list SRCLIST into the second symbol list
|
|
|
|
|
|
TARGETLIST by repeated calls to add_symbol_to_list(). This
|
|
|
|
|
|
procedure "frees" each link of SRCLIST by adding it to the
|
|
|
|
|
|
free_pendings list. Caller must set SRCLIST to a null list after
|
|
|
|
|
|
calling this function.
|
|
|
|
|
|
|
2010-12-29 21:44:26 +00:00
|
|
|
|
Void return. */
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
|
|
|
|
|
void
|
|
|
|
|
|
merge_symbol_lists (struct pending **srclist, struct pending **targetlist)
|
|
|
|
|
|
{
|
2003-09-14 Andrew Cagney <cagney@redhat.com>
* alpha-nat.c: Remove some occurances of "register".
* alpha-tdep.c, arm-tdep.c, blockframe.c, breakpoint.c: Ditto.
* buildsym.c, c-typeprint.c, c-valprint.c, coffread.c: Ditto.
* corefile.c, cp-support.c, cp-valprint.c, cris-tdep.c: Ditto.
* dbxread.c, dcache.c, dwarf2read.c, elfread.c: Ditto.
* environ.c, eval.c, event-top.c, f-typeprint.c: Ditto.
* f-valprint.c, findvar.c, frame.c, gdbtypes.c: Ditto.
* h8300-tdep.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c: Ditto.
* hppam3-nat.c, hpread.c, ia64-aix-nat.c, ia64-linux-nat.c: Ditto.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Ditto.
* infttrace.c, irix5-nat.c, jv-typeprint.c: Ditto.
* jv-valprint.c, m68k-tdep.c, m68klinux-nat.c, main.c: Ditto.
* mdebugread.c, minsyms.c, mips-linux-tdep.c: Ditto.
* mips-nat.c, mips-tdep.c, mipsread.c, mipsv4-nat.c: Ditto.
* ns32k-tdep.c, objfiles.c, p-typeprint.c: Ditto.
* p-valprint.c, ppc-linux-nat.c, printcmd.c: Ditto.
* remote-mips.c, remote-vx.c, rs6000-nat.c: Ditto.
* rs6000-tdep.c, scm-exp.c, sh-tdep.c, sh64-tdep.c: Ditto.
* solib.c, somread.c, source.c, sparc-tdep.c: Ditto.
* stabsread.c, stack.c, standalone.c, symfile.c: Ditto.
* symmisc.c, symtab.c, top.c, tracepoint.c: Ditto.
* typeprint.c, utils.c, valarith.c, valops.c: Ditto.
* values.c, vax-tdep.c, xcoffread.c: Ditto.
2003-09-14 16:32:14 +00:00
|
|
|
|
int i;
|
1999-04-16 01:35:26 +00:00
|
|
|
|
|
|
|
|
|
|
if (!srclist || !*srclist)
|
|
|
|
|
|
return;
|
|
|
|
|
|
|
|
|
|
|
|
/* Merge in elements from current link. */
|
|
|
|
|
|
for (i = 0; i < (*srclist)->nsyms; i++)
|
|
|
|
|
|
add_symbol_to_list ((*srclist)->symbol[i], targetlist);
|
|
|
|
|
|
|
|
|
|
|
|
/* Recurse on next. */
|
|
|
|
|
|
merge_symbol_lists (&(*srclist)->next, targetlist);
|
|
|
|
|
|
|
|
|
|
|
|
/* "Free" the current link. */
|
|
|
|
|
|
(*srclist)->next = free_pendings;
|
|
|
|
|
|
free_pendings = (*srclist);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
2013-01-21 18:05:13 +00:00
|
|
|
|
|
|
|
|
|
|
/* Name of source file whose symbol data we are now processing. This
|
|
|
|
|
|
comes from a symbol of type N_SO for stabs. For Dwarf it comes
|
|
|
|
|
|
from the DW_AT_name attribute of a DW_TAG_compile_unit DIE. */
|
|
|
|
|
|
|
|
|
|
|
|
static char *last_source_file;
|
|
|
|
|
|
|
|
|
|
|
|
/* See buildsym.h. */
|
|
|
|
|
|
|
|
|
|
|
|
void
|
|
|
|
|
|
set_last_source_file (const char *name)
|
|
|
|
|
|
{
|
|
|
|
|
|
xfree (last_source_file);
|
|
|
|
|
|
last_source_file = name == NULL ? NULL : xstrdup (name);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/* See buildsym.h. */
|
|
|
|
|
|
|
|
|
|
|
|
const char *
|
|
|
|
|
|
get_last_source_file (void)
|
|
|
|
|
|
{
|
|
|
|
|
|
return last_source_file;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1999-04-16 01:35:26 +00:00
|
|
|
|
/* Initialize anything that needs initializing when starting to read a
|
|
|
|
|
|
fresh piece of a symbol file, e.g. reading in the stuff
|
|
|
|
|
|
corresponding to a psymtab. */
|
|
|
|
|
|
|
|
|
|
|
|
void
|
2000-07-30 01:48:28 +00:00
|
|
|
|
buildsym_init (void)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
|
|
|
|
|
free_pendings = NULL;
|
|
|
|
|
|
file_symbols = NULL;
|
|
|
|
|
|
global_symbols = NULL;
|
|
|
|
|
|
pending_blocks = NULL;
|
2002-05-15 21:19:21 +00:00
|
|
|
|
pending_macros = NULL;
|
2012-10-03 17:05:00 +00:00
|
|
|
|
using_directives = NULL;
|
2013-08-20 18:57:00 +00:00
|
|
|
|
subfile_stack = NULL;
|
Support lexical blocks and function bodies that occupy
non-contiguous address ranges.
* addrmap.c, addrmap.h: New files.
* block.h (struct addrmap): New forward declaration.
(struct blockvector): New member, 'map'.
(BLOCKVECTOR_MAP): New accessor macro.
* block.c: #include "addrmap.h"
(blockvector_for_pc_sect): If the blockvector we've found has
an address map, use it instead of searching the blocks.
* buildsym.c: #include "addrmap.h"
(pending_addrmap_obstack, pending_addrmap_interesting): New static
variables.
(really_free_pendings): If we have a pending addrmap, free it too.
(record_block_range): New function.
(make_blockvector): If we have an interesting pending addrmap,
record it in the new blockvector.
(start_symtab, buildsym_init): Assert that there is no pending
addrmap now; we should have cleaned up any addrmaps we'd built
previously.
(end_symtab): If there is a pending addrmap left over that didn't
get included in the blockvector, free it.
* buildsym.h (struct addrmap): New forward declaration.
(record_block_range): New prototype.
* objfiles.c: #include "addrmap.h".
(objfile_relocate): Relocate the blockvector's address map, if
present.
* dwarf2read.c (dwarf2_record_block_ranges): New function.
(read_func_scope, read_lexical_block_scope): Call it.
* Makefile.in (SFILES): Add addrmap.c.
(addrmap_h): New header dependency variable.
(COMMON_OBS): Add addrmap.o.
(addrmap.o): New rule.l
(block.o, objfiles.o, buildsym.o): Depend on $(addrmap_h).
* block.c (blockvector_for_pc, blockvector_for_pc_sect): Return a
pointer to the block, not its index in the blockvector.
(block_for_pc_sect): Use the returned block, instead of looking it
up ourselves.
* block.h (blockvector_for_pc, blockvector_for_pc_sect): Update
declarations.
* breakpoint.c (resolve_sal_pc): Use returned block, instead of
looking it up ourselves.
* stack.c (print_frame_label_vars): Disable function, which
depends on the block's index.
* buildsym.c (finish_block): Return the block we've built.
* buildsym.h (finish_block): Update prototype.
* defs.h (CORE_ADDR_MAX): New constant.
2007-12-04 23:43:57 +00:00
|
|
|
|
|
|
|
|
|
|
/* We shouldn't have any address map at this point. */
|
|
|
|
|
|
gdb_assert (! pending_addrmap);
|
|
|
|
|
|
pending_addrmap_interesting = 0;
|
1999-04-16 01:35:26 +00:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/* Initialize anything that needs initializing when a completely new
|
|
|
|
|
|
symbol file is specified (not just adding some symbols from another
|
|
|
|
|
|
file, e.g. a shared library). */
|
|
|
|
|
|
|
|
|
|
|
|
void
|
2000-07-30 01:48:28 +00:00
|
|
|
|
buildsym_new_init (void)
|
1999-04-16 01:35:26 +00:00
|
|
|
|
{
|
|
|
|
|
|
buildsym_init ();
|
|
|
|
|
|
}
|
