2010-04-29 14:45:39 +00:00
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/* D language support routines for GDB, the GNU debugger.
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2013-01-01 06:33:28 +00:00
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Copyright (C) 2005-2013 Free Software Foundation, Inc.
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2010-04-29 14:45:39 +00:00
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This file is part of GDB.
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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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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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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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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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#include "defs.h"
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#include "symtab.h"
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#include "language.h"
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2013-10-17 13:15:21 +00:00
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#include "varobj.h"
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2010-04-29 14:45:39 +00:00
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#include "d-lang.h"
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#include "c-lang.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
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#include <string.h>
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2010-04-29 14:45:39 +00:00
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#include "parser-defs.h"
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#include "gdb_obstack.h"
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#include <ctype.h>
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/* Extract identifiers from MANGLED_STR and append it to TEMPBUF.
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Return 1 on success or 0 on failure. */
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static int
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extract_identifiers (const char *mangled_str, struct obstack *tempbuf)
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{
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long i = 0;
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while (isdigit (*mangled_str))
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{
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2010-08-11 15:41:37 +00:00
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char *end_ptr;
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|
|
|
|
|
|
|
|
i = strtol (mangled_str, &end_ptr, 10);
|
|
|
|
|
mangled_str = end_ptr;
|
|
|
|
|
if (i <= 0 || strlen (mangled_str) < i)
|
2010-04-29 14:45:39 +00:00
|
|
|
return 0;
|
|
|
|
|
obstack_grow (tempbuf, mangled_str, i);
|
|
|
|
|
mangled_str += i;
|
|
|
|
|
obstack_grow_str (tempbuf, ".");
|
|
|
|
|
}
|
|
|
|
|
if (*mangled_str == '\0' || i == 0)
|
|
|
|
|
return 0;
|
|
|
|
|
obstack_blank (tempbuf, -1);
|
|
|
|
|
return 1;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Extract and demangle type from MANGLED_STR and append it to TEMPBUF.
|
|
|
|
|
Return 1 on success or 0 on failure. */
|
|
|
|
|
static int
|
|
|
|
|
extract_type_info (const char *mangled_str, struct obstack *tempbuf)
|
|
|
|
|
{
|
|
|
|
|
if (*mangled_str == '\0')
|
|
|
|
|
return 0;
|
|
|
|
|
switch (*mangled_str++)
|
|
|
|
|
{
|
|
|
|
|
case 'A': /* dynamic array */
|
|
|
|
|
case 'G': /* static array */
|
|
|
|
|
case 'H': /* associative array */
|
|
|
|
|
if (!extract_type_info (mangled_str, tempbuf))
|
|
|
|
|
return 0;
|
|
|
|
|
obstack_grow_str (tempbuf, "[]");
|
|
|
|
|
return 1;
|
|
|
|
|
case 'P': /* pointer */
|
|
|
|
|
if (!extract_type_info (mangled_str, tempbuf))
|
|
|
|
|
return 0;
|
|
|
|
|
obstack_grow_str (tempbuf, "*");
|
|
|
|
|
return 1;
|
|
|
|
|
case 'R': /* reference */
|
|
|
|
|
if (!extract_type_info (mangled_str, tempbuf))
|
|
|
|
|
return 0;
|
|
|
|
|
obstack_grow_str (tempbuf, "&");
|
|
|
|
|
return 1;
|
|
|
|
|
case 'Z': /* return value */
|
|
|
|
|
return extract_type_info (mangled_str, tempbuf);
|
|
|
|
|
case 'J': /* out */
|
|
|
|
|
obstack_grow_str (tempbuf, "out ");
|
|
|
|
|
return extract_type_info (mangled_str, tempbuf);
|
|
|
|
|
case 'K': /* inout */
|
|
|
|
|
obstack_grow_str (tempbuf, "inout ");
|
|
|
|
|
return extract_type_info (mangled_str, tempbuf);
|
|
|
|
|
case 'E': /* enum */
|
|
|
|
|
case 'T': /* typedef */
|
|
|
|
|
case 'D': /* delegate */
|
|
|
|
|
case 'C': /* class */
|
|
|
|
|
case 'S': /* struct */
|
|
|
|
|
return extract_identifiers (mangled_str, tempbuf);
|
|
|
|
|
|
|
|
|
|
/* basic types: */
|
|
|
|
|
case 'n': obstack_grow_str (tempbuf, "none"); return 1;
|
|
|
|
|
case 'v': obstack_grow_str (tempbuf, "void"); return 1;
|
|
|
|
|
case 'g': obstack_grow_str (tempbuf, "byte"); return 1;
|
|
|
|
|
case 'h': obstack_grow_str (tempbuf, "ubyte"); return 1;
|
|
|
|
|
case 's': obstack_grow_str (tempbuf, "short"); return 1;
|
|
|
|
|
case 't': obstack_grow_str (tempbuf, "ushort"); return 1;
|
|
|
|
|
case 'i': obstack_grow_str (tempbuf, "int"); return 1;
|
|
|
|
|
case 'k': obstack_grow_str (tempbuf, "uint"); return 1;
|
|
|
|
|
case 'l': obstack_grow_str (tempbuf, "long"); return 1;
|
|
|
|
|
case 'm': obstack_grow_str (tempbuf, "ulong"); return 1;
|
|
|
|
|
case 'f': obstack_grow_str (tempbuf, "float"); return 1;
|
|
|
|
|
case 'd': obstack_grow_str (tempbuf, "double"); return 1;
|
|
|
|
|
case 'e': obstack_grow_str (tempbuf, "real"); return 1;
|
|
|
|
|
|
|
|
|
|
/* imaginary and complex: */
|
|
|
|
|
case 'o': obstack_grow_str (tempbuf, "ifloat"); return 1;
|
|
|
|
|
case 'p': obstack_grow_str (tempbuf, "idouble"); return 1;
|
|
|
|
|
case 'j': obstack_grow_str (tempbuf, "ireal"); return 1;
|
|
|
|
|
case 'q': obstack_grow_str (tempbuf, "cfloat"); return 1;
|
|
|
|
|
case 'r': obstack_grow_str (tempbuf, "cdouble"); return 1;
|
|
|
|
|
case 'c': obstack_grow_str (tempbuf, "creal"); return 1;
|
|
|
|
|
|
|
|
|
|
/* other types: */
|
|
|
|
|
case 'b': obstack_grow_str (tempbuf, "bit"); return 1;
|
|
|
|
|
case 'a': obstack_grow_str (tempbuf, "char"); return 1;
|
|
|
|
|
case 'u': obstack_grow_str (tempbuf, "wchar"); return 1;
|
|
|
|
|
case 'w': obstack_grow_str (tempbuf, "dchar"); return 1;
|
|
|
|
|
|
|
|
|
|
default:
|
|
|
|
|
obstack_grow_str (tempbuf, "unknown");
|
|
|
|
|
return 1;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Implements the la_demangle language_defn routine for language D. */
|
|
|
|
|
char *
|
|
|
|
|
d_demangle (const char *symbol, int options)
|
|
|
|
|
{
|
|
|
|
|
struct obstack tempbuf;
|
|
|
|
|
char *out_str;
|
|
|
|
|
unsigned char is_func = 0;
|
|
|
|
|
|
|
|
|
|
if (symbol == NULL)
|
|
|
|
|
return NULL;
|
|
|
|
|
else if (strcmp (symbol, "_Dmain") == 0)
|
|
|
|
|
return xstrdup ("D main");
|
|
|
|
|
|
|
|
|
|
obstack_init (&tempbuf);
|
|
|
|
|
|
|
|
|
|
if (symbol[0] == '_' && symbol[1] == 'D')
|
|
|
|
|
{
|
|
|
|
|
symbol += 2;
|
|
|
|
|
is_func = 1;
|
|
|
|
|
}
|
|
|
|
|
else if (strncmp (symbol, "__Class_", 8) == 0)
|
|
|
|
|
symbol += 8;
|
|
|
|
|
else if (strncmp (symbol, "__init_", 7) == 0)
|
|
|
|
|
symbol += 7;
|
|
|
|
|
else if (strncmp (symbol, "__vtbl_", 7) == 0)
|
|
|
|
|
symbol += 7;
|
|
|
|
|
else if (strncmp (symbol, "__modctor_", 10) == 0)
|
|
|
|
|
symbol += 10;
|
|
|
|
|
else if (strncmp (symbol, "__moddtor_", 10) == 0)
|
|
|
|
|
symbol += 10;
|
|
|
|
|
else if (strncmp (symbol, "__ModuleInfo_", 13) == 0)
|
|
|
|
|
symbol += 13;
|
|
|
|
|
else
|
|
|
|
|
{
|
|
|
|
|
obstack_free (&tempbuf, NULL);
|
|
|
|
|
return NULL;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
if (!extract_identifiers (symbol, &tempbuf))
|
|
|
|
|
{
|
|
|
|
|
obstack_free (&tempbuf, NULL);
|
|
|
|
|
return NULL;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
obstack_grow_str (&tempbuf, "(");
|
|
|
|
|
if (is_func == 1 && *symbol == 'F')
|
|
|
|
|
{
|
|
|
|
|
symbol++;
|
|
|
|
|
while (*symbol != '\0' && *symbol != 'Z')
|
|
|
|
|
{
|
|
|
|
|
if (is_func == 1)
|
|
|
|
|
is_func++;
|
|
|
|
|
else
|
|
|
|
|
obstack_grow_str (&tempbuf, ", ");
|
|
|
|
|
if (!extract_type_info (symbol, &tempbuf))
|
|
|
|
|
{
|
|
|
|
|
obstack_free (&tempbuf, NULL);
|
|
|
|
|
return NULL;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
obstack_grow_str0 (&tempbuf, ")");
|
|
|
|
|
|
|
|
|
|
/* Doesn't display the return type, but wouldn't be too hard to do. */
|
|
|
|
|
|
|
|
|
|
out_str = xstrdup (obstack_finish (&tempbuf));
|
|
|
|
|
obstack_free (&tempbuf, NULL);
|
|
|
|
|
return out_str;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/* Table mapping opcodes into strings for printing operators
|
|
|
|
|
and precedences of the operators. */
|
|
|
|
|
static const struct op_print d_op_print_tab[] =
|
|
|
|
|
{
|
|
|
|
|
{",", BINOP_COMMA, PREC_COMMA, 0},
|
|
|
|
|
{"=", BINOP_ASSIGN, PREC_ASSIGN, 1},
|
|
|
|
|
{"||", BINOP_LOGICAL_OR, PREC_LOGICAL_OR, 0},
|
|
|
|
|
{"&&", BINOP_LOGICAL_AND, PREC_LOGICAL_AND, 0},
|
|
|
|
|
{"|", BINOP_BITWISE_IOR, PREC_BITWISE_IOR, 0},
|
|
|
|
|
{"^", BINOP_BITWISE_XOR, PREC_BITWISE_XOR, 0},
|
|
|
|
|
{"&", BINOP_BITWISE_AND, PREC_BITWISE_AND, 0},
|
|
|
|
|
{"==", BINOP_EQUAL, PREC_EQUAL, 0},
|
|
|
|
|
{"!=", BINOP_NOTEQUAL, PREC_EQUAL, 0},
|
|
|
|
|
{"<=", BINOP_LEQ, PREC_ORDER, 0},
|
|
|
|
|
{">=", BINOP_GEQ, PREC_ORDER, 0},
|
|
|
|
|
{">", BINOP_GTR, PREC_ORDER, 0},
|
|
|
|
|
{"<", BINOP_LESS, PREC_ORDER, 0},
|
|
|
|
|
{">>", BINOP_RSH, PREC_SHIFT, 0},
|
|
|
|
|
{"<<", BINOP_LSH, PREC_SHIFT, 0},
|
|
|
|
|
{"+", BINOP_ADD, PREC_ADD, 0},
|
|
|
|
|
{"-", BINOP_SUB, PREC_ADD, 0},
|
|
|
|
|
{"*", BINOP_MUL, PREC_MUL, 0},
|
|
|
|
|
{"/", BINOP_DIV, PREC_MUL, 0},
|
|
|
|
|
{"%", BINOP_REM, PREC_MUL, 0},
|
|
|
|
|
{"@", BINOP_REPEAT, PREC_REPEAT, 0},
|
|
|
|
|
{"-", UNOP_NEG, PREC_PREFIX, 0},
|
|
|
|
|
{"!", UNOP_LOGICAL_NOT, PREC_PREFIX, 0},
|
|
|
|
|
{"~", UNOP_COMPLEMENT, PREC_PREFIX, 0},
|
|
|
|
|
{"*", UNOP_IND, PREC_PREFIX, 0},
|
|
|
|
|
{"&", UNOP_ADDR, PREC_PREFIX, 0},
|
|
|
|
|
{"sizeof ", UNOP_SIZEOF, PREC_PREFIX, 0},
|
|
|
|
|
{"++", UNOP_PREINCREMENT, PREC_PREFIX, 0},
|
|
|
|
|
{"--", UNOP_PREDECREMENT, PREC_PREFIX, 0},
|
|
|
|
|
{NULL, 0, 0, 0}
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
static const struct language_defn d_language_defn =
|
|
|
|
|
{
|
|
|
|
|
"d",
|
2013-10-26 08:00:11 +00:00
|
|
|
"D",
|
2010-04-29 14:45:39 +00:00
|
|
|
language_d,
|
|
|
|
|
range_check_off,
|
|
|
|
|
case_sensitive_on,
|
|
|
|
|
array_row_major,
|
|
|
|
|
macro_expansion_c,
|
|
|
|
|
&exp_descriptor_c,
|
|
|
|
|
c_parse,
|
|
|
|
|
c_error,
|
|
|
|
|
null_post_parser,
|
|
|
|
|
c_printchar, /* Print a character constant. */
|
|
|
|
|
c_printstr, /* Function to print string constant. */
|
|
|
|
|
c_emit_char, /* Print a single char. */
|
|
|
|
|
c_print_type, /* Print a type using appropriate syntax. */
|
2011-01-07 19:36:19 +00:00
|
|
|
c_print_typedef, /* Print a typedef using appropriate
|
|
|
|
|
syntax. */
|
2010-04-29 14:45:39 +00:00
|
|
|
d_val_print, /* Print a value using appropriate syntax. */
|
|
|
|
|
c_value_print, /* Print a top-level value. */
|
language-specific read_var_value for Ada renamings
The purpose of this patch is to better support renamings in the
"info locals" command. Consider ...
procedure Foo is
GV : Integer renames Pck.Global_Variable;
begin
Increment (GV); -- STOP
end Foo;
... Pck.Global_Variable is just an integer. After having stopped at
the "STOP" line, "info locals" yields:
(gdb) info locals
gv = <error reading variable gv (Cannot access memory at address 0xffffffffffffffff)>
In reality, two things are happening:
(1) Variable "GV" does not exist, which is normal, since there is
"GV" the renaming of another variable;
(2) But to allow the user access to that renaming the same way
the code has, the compiler produces an artificial variable
whose name encodes the renaming:
gv___XR_pck__global_variable___XE
For practical reasons, the artificial variable itself is given
irrelevant types and addresses.
But the "info locals" command does not act as if it was a short-cut
of "foreach VAR in locals, print VAR". Instead it gets the value of
each VAR directly, which does not work in this case, since the variable
is artificial and needs to be decoded first.
This patch makes the "read_var_value" routine language-specific.
The old implementation of "read_var_value" gets renamed to
"default_read_var_value" and all languages now use it (unchanged
behavior), except for Ada. In Ada, the new function ada_read_var_value
checks if we have a renaming, and if so, evaluates its value, or else
defers to default_read_var_value.
gdb/ChangeLog:
* language.h (struct language_defn): New "method" la_read_var_value.
* findvar.c: #include "language.h".
(default_read_var_value): Renames read_var_value. Rewrite
function description.
(read_var_value): New function.
* value.h (default_read_var_value): Add prototype.
* ada-lang.c (ada_read_renaming_var_value, ada_read_var_value):
New functions.
(ada_language_defn): Add entry for la_read_var_value.
* c-lang.c, d-lang.c, f-lang.c, jv-lang.c, language.c,
* m2-lang.c, objc-lang.c, opencl-lang.c, p-lang.c: Update
language_defn structures to add entry for new la_read_var_value
field.
2012-03-02 19:29:01 +00:00
|
|
|
default_read_var_value, /* la_read_var_value */
|
2010-04-29 14:45:39 +00:00
|
|
|
NULL, /* Language specific skip_trampoline. */
|
|
|
|
|
"this",
|
|
|
|
|
basic_lookup_symbol_nonlocal,
|
|
|
|
|
basic_lookup_transparent_type,
|
|
|
|
|
d_demangle, /* Language specific symbol demangler. */
|
2011-01-07 19:36:19 +00:00
|
|
|
NULL, /* Language specific
|
|
|
|
|
class_name_from_physname. */
|
2010-04-29 14:45:39 +00:00
|
|
|
d_op_print_tab, /* Expression operators for printing. */
|
|
|
|
|
1, /* C-style arrays. */
|
|
|
|
|
0, /* String lower bound. */
|
|
|
|
|
default_word_break_characters,
|
|
|
|
|
default_make_symbol_completion_list,
|
|
|
|
|
c_language_arch_info,
|
|
|
|
|
default_print_array_index,
|
|
|
|
|
default_pass_by_reference,
|
|
|
|
|
c_get_string,
|
Rename la_get_symbol_name_match_p into la_get_symbol_name_cmp
The la_get_symbol_name_match_p language hook was poorly named, as
it suggested that the function should return nonzero if the names
match, whereas it is the exact opposite. This patch therefore
renames the hook and associated typedef, as well some of the code
that uses that hook.
gdb/ChangeLog:
* language.h (symbol_name_cmp_ftype): Renames
symbol_name_match_p_ftype.
(struct language_defn)[la_get_symbol_name_cmp]: Renames
la_get_symbol_name_match_p.
* ada-lang.c (ada_get_symbol_name_cmp): Renames
ada_get_symbol_name_match_p. Update comment.
(ada_language_defn)[la_get_symbol_name_cmp]: Update value.
* linespec.c (struct symbol_matcher_data)[symbol_name_cmp]:
Renames symbol_name_match_p. Update field type.
(iterate_name_matcher, iterate_over_all_matching_symtabs): Adjust.
* c-lang.c, d-lang.c, f-lang.c, jv-lang.c, m2-lang.c, objc-lang.c,
opencl-lang.c, p-lang.c: Replace "la_get_symbol_name_match_p" by
"la_get_symbol_name_cmp" in comments.
* language.c: Likewise.
2012-02-08 19:54:37 +00:00
|
|
|
NULL, /* la_get_symbol_name_cmp */
|
2012-03-15 14:06:20 +00:00
|
|
|
iterate_over_symbols,
|
2013-10-17 13:15:21 +00:00
|
|
|
&default_varobj_ops,
|
2010-04-29 14:45:39 +00:00
|
|
|
LANG_MAGIC
|
|
|
|
|
};
|
|
|
|
|
|
2012-03-01 Pedro Alves <palves@redhat.com>
* amd64-linux-tdep.c (amd64_linux_record_signal): Make static.
* breakpoint.c (create_exception_master_breakpoint, trace_command)
(ftrace_command, strace_command): Make static.
* d-lang.c (_initialize_d_language): Declare.
* dwarf2expr.c (_initialize_dwarf2expr): Declare.
* dwarf2loc.c (_initialize_dwarf2loc):
* dwarf2read.c (process_psymtab_comp_unit): Make static.
* exec.c (exec_get_section_table): Make static.
* i386-linux-tdep.c (i386_linux_record_signal): Make static.
* infcmd.c (ensure_valid_thread, ensure_not_tfind_mode): Make static.
* inferior.c (remove_inferior_command, add_inferior_command)
(clone_inferior_command): Make static.
* linux-nat.c (linux_nat_thread_address_space)
(linux_nat_core_of_thread): Make static.
* linux-tdep.c (_initialize_linux_tdep): Declare.
* objc-lang.c (_initialize_objc_lang): Declare.
* opencl-lang.c (builtin_opencl_type, opencl_language_arch_info):
Make static.
(_initialize_opencl_language): Declare.
* record.c (_initialize_record): Declare.
* remote.c (demand_private_info, remote_get_tib_address)
(remote_supports_cond_tracepoints)
(remote_supports_fast_tracepoints, remote_get_tracepoint_status):
Make static.
* skip.c (_initialize_step_skip): Declare.
* symtab.c (skip_prologue_using_lineinfo): Make static.
* tracepoint.c (delete_trace_state_variable)
(trace_variable_command, delete_trace_variable_command)
(get_uploaded_tsv, find_matching_tracepoint_location)
(find_matching_tsv, create_tsv_from_upload, get_traceframe_info):
Make static.
* value.c (pack_unsigned_long): Make static.
* varobj.c (varobj_ensure_python_env): Make static.
* windows-tdep.c (_initialize_windows_tdep): Declare.
* xml-syscall.c (make_cleanup_free_syscalls_info): Make static.
2012-03-01 21:14:00 +00:00
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/* Provide a prototype to silence -Wmissing-prototypes. */
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extern initialize_file_ftype _initialize_d_language;
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2010-04-29 14:45:39 +00:00
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void
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_initialize_d_language (void)
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{
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add_language (&d_language_defn);
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}
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