2000-06-14 12:27:59 +00:00
|
|
|
|
/* YACC parser for Pascal expressions, for GDB.
|
2014-01-01 03:54:24 +00:00
|
|
|
|
Copyright (C) 2000-2014 Free Software Foundation, Inc.
|
2000-06-14 12:27:59 +00:00
|
|
|
|
|
2009-03-18 08:51:11 +00:00
|
|
|
|
This file is part of GDB.
|
2000-06-14 12:27:59 +00:00
|
|
|
|
|
2009-03-18 08:51:11 +00:00
|
|
|
|
This program is free software; you can redistribute it and/or modify
|
|
|
|
|
|
it under the terms of the GNU General Public License as published by
|
|
|
|
|
|
the Free Software Foundation; either version 3 of the License, or
|
|
|
|
|
|
(at your option) any later version.
|
2000-06-14 12:27:59 +00:00
|
|
|
|
|
2009-03-18 08:51:11 +00:00
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
|
|
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
|
|
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
|
|
|
|
GNU General Public License for more details.
|
2000-06-14 12:27:59 +00:00
|
|
|
|
|
2009-03-18 08:51:11 +00:00
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
|
|
|
|
along with this program. If not, see <http://www.gnu.org/licenses/>. */
|
2000-06-14 12:27:59 +00:00
|
|
|
|
|
|
|
|
|
|
/* This file is derived from c-exp.y */
|
|
|
|
|
|
|
|
|
|
|
|
/* Parse a Pascal expression from text in a string,
|
|
|
|
|
|
and return the result as a struct expression pointer.
|
|
|
|
|
|
That structure contains arithmetic operations in reverse polish,
|
|
|
|
|
|
with constants represented by operations that are followed by special data.
|
|
|
|
|
|
See expression.h for the details of the format.
|
|
|
|
|
|
What is important here is that it can be built up sequentially
|
|
|
|
|
|
during the process of parsing; the lower levels of the tree always
|
|
|
|
|
|
come first in the result.
|
|
|
|
|
|
|
|
|
|
|
|
Note that malloc's and realloc's in this file are transformed to
|
|
|
|
|
|
xmalloc and xrealloc respectively by the same sed command in the
|
|
|
|
|
|
makefile that remaps any other malloc/realloc inserted by the parser
|
|
|
|
|
|
generator. Doing this with #defines and trying to control the interaction
|
|
|
|
|
|
with include files (<malloc.h> and <stdlib.h> for example) just became
|
|
|
|
|
|
too messy, particularly when such includes can be inserted at random
|
|
|
|
|
|
times by the parser generator. */
|
|
|
|
|
|
|
2002-04-18 15:22:19 +00:00
|
|
|
|
/* Known bugs or limitations:
|
2000-06-14 12:27:59 +00:00
|
|
|
|
- pascal string operations are not supported at all.
|
|
|
|
|
|
- there are some problems with boolean types.
|
|
|
|
|
|
- Pascal type hexadecimal constants are not supported
|
|
|
|
|
|
because they conflict with the internal variables format.
|
2011-01-10 20:38:51 +00:00
|
|
|
|
Probably also lots of other problems, less well defined PM. */
|
2000-06-14 12:27:59 +00:00
|
|
|
|
%{
|
|
|
|
|
|
|
|
|
|
|
|
#include "defs.h"
|
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>
|
2000-06-14 12:27:59 +00:00
|
|
|
|
#include <ctype.h>
|
|
|
|
|
|
#include "expression.h"
|
|
|
|
|
|
#include "value.h"
|
|
|
|
|
|
#include "parser-defs.h"
|
|
|
|
|
|
#include "language.h"
|
|
|
|
|
|
#include "p-lang.h"
|
|
|
|
|
|
#include "bfd.h" /* Required by objfiles.h. */
|
|
|
|
|
|
#include "symfile.h" /* Required by objfiles.h. */
|
2011-01-10 20:38:51 +00:00
|
|
|
|
#include "objfiles.h" /* For have_full_symbols and have_partial_symbols. */
|
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"
|
2013-10-02 00:46:07 +00:00
|
|
|
|
#include "completer.h"
|
2000-06-14 12:27:59 +00:00
|
|
|
|
|
2008-09-11 14:09:37 +00:00
|
|
|
|
#define parse_type builtin_type (parse_gdbarch)
|
|
|
|
|
|
|
2000-06-14 12:27:59 +00:00
|
|
|
|
/* Remap normal yacc parser interface names (yyparse, yylex, yyerror, etc),
|
|
|
|
|
|
as well as gratuitiously global symbol names, so we can have multiple
|
|
|
|
|
|
yacc generated parsers in gdb. Note that these are only the variables
|
|
|
|
|
|
produced by yacc. If other parser generators (bison, byacc, etc) produce
|
|
|
|
|
|
additional global names that conflict at link time, then those parser
|
2011-01-10 20:38:51 +00:00
|
|
|
|
generators need to be fixed instead of adding those names to this list. */
|
2000-06-14 12:27:59 +00:00
|
|
|
|
|
|
|
|
|
|
#define yymaxdepth pascal_maxdepth
|
|
|
|
|
|
#define yyparse pascal_parse
|
|
|
|
|
|
#define yylex pascal_lex
|
|
|
|
|
|
#define yyerror pascal_error
|
|
|
|
|
|
#define yylval pascal_lval
|
|
|
|
|
|
#define yychar pascal_char
|
|
|
|
|
|
#define yydebug pascal_debug
|
2011-03-15 16:00:56 +00:00
|
|
|
|
#define yypact pascal_pact
|
|
|
|
|
|
#define yyr1 pascal_r1
|
|
|
|
|
|
#define yyr2 pascal_r2
|
|
|
|
|
|
#define yydef pascal_def
|
|
|
|
|
|
#define yychk pascal_chk
|
|
|
|
|
|
#define yypgo pascal_pgo
|
2000-06-14 12:27:59 +00:00
|
|
|
|
#define yyact pascal_act
|
|
|
|
|
|
#define yyexca pascal_exca
|
|
|
|
|
|
#define yyerrflag pascal_errflag
|
|
|
|
|
|
#define yynerrs pascal_nerrs
|
|
|
|
|
|
#define yyps pascal_ps
|
|
|
|
|
|
#define yypv pascal_pv
|
|
|
|
|
|
#define yys pascal_s
|
|
|
|
|
|
#define yy_yys pascal_yys
|
|
|
|
|
|
#define yystate pascal_state
|
|
|
|
|
|
#define yytmp pascal_tmp
|
|
|
|
|
|
#define yyv pascal_v
|
|
|
|
|
|
#define yy_yyv pascal_yyv
|
|
|
|
|
|
#define yyval pascal_val
|
|
|
|
|
|
#define yylloc pascal_lloc
|
|
|
|
|
|
#define yyreds pascal_reds /* With YYDEBUG defined */
|
|
|
|
|
|
#define yytoks pascal_toks /* With YYDEBUG defined */
|
2002-09-03 02:45:56 +00:00
|
|
|
|
#define yyname pascal_name /* With YYDEBUG defined */
|
|
|
|
|
|
#define yyrule pascal_rule /* With YYDEBUG defined */
|
2000-06-14 12:27:59 +00:00
|
|
|
|
#define yylhs pascal_yylhs
|
|
|
|
|
|
#define yylen pascal_yylen
|
|
|
|
|
|
#define yydefred pascal_yydefred
|
|
|
|
|
|
#define yydgoto pascal_yydgoto
|
|
|
|
|
|
#define yysindex pascal_yysindex
|
|
|
|
|
|
#define yyrindex pascal_yyrindex
|
|
|
|
|
|
#define yygindex pascal_yygindex
|
|
|
|
|
|
#define yytable pascal_yytable
|
|
|
|
|
|
#define yycheck pascal_yycheck
|
* ada-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
defines.
* c-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
defines.
* cp-name-parser.y (yyss, yysslim, yyssp, yystacksize, yyvs)
(yyvsp): New defines.
* f-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
defines.
* jv-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
defines.
* m2-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
defines.
* objc-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
defines.
* p-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
defines.
2012-04-09 17:07:43 +00:00
|
|
|
|
#define yyss pascal_yyss
|
|
|
|
|
|
#define yysslim pascal_yysslim
|
|
|
|
|
|
#define yyssp pascal_yyssp
|
|
|
|
|
|
#define yystacksize pascal_yystacksize
|
|
|
|
|
|
#define yyvs pascal_yyvs
|
|
|
|
|
|
#define yyvsp pascal_yyvsp
|
2000-06-14 12:27:59 +00:00
|
|
|
|
|
|
|
|
|
|
#ifndef YYDEBUG
|
2002-06-21 14:32:10 +00:00
|
|
|
|
#define YYDEBUG 1 /* Default to yydebug support */
|
2000-06-14 12:27:59 +00:00
|
|
|
|
#endif
|
|
|
|
|
|
|
2002-06-21 14:32:10 +00:00
|
|
|
|
#define YYFPRINTF parser_fprintf
|
|
|
|
|
|
|
2000-06-14 12:27:59 +00:00
|
|
|
|
int yyparse (void);
|
|
|
|
|
|
|
|
|
|
|
|
static int yylex (void);
|
|
|
|
|
|
|
2011-03-14 16:55:04 +00:00
|
|
|
|
void yyerror (char *);
|
2000-06-14 12:27:59 +00:00
|
|
|
|
|
2013-11-13 19:29:22 +00:00
|
|
|
|
static char *uptok (const char *, int);
|
2000-06-14 12:27:59 +00:00
|
|
|
|
%}
|
|
|
|
|
|
|
|
|
|
|
|
/* Although the yacc "value" of an expression is not used,
|
|
|
|
|
|
since the result is stored in the structure being created,
|
|
|
|
|
|
other node types do have values. */
|
|
|
|
|
|
|
|
|
|
|
|
%union
|
|
|
|
|
|
{
|
|
|
|
|
|
LONGEST lval;
|
|
|
|
|
|
struct {
|
|
|
|
|
|
LONGEST val;
|
|
|
|
|
|
struct type *type;
|
|
|
|
|
|
} typed_val_int;
|
|
|
|
|
|
struct {
|
|
|
|
|
|
DOUBLEST dval;
|
|
|
|
|
|
struct type *type;
|
|
|
|
|
|
} typed_val_float;
|
|
|
|
|
|
struct symbol *sym;
|
|
|
|
|
|
struct type *tval;
|
|
|
|
|
|
struct stoken sval;
|
|
|
|
|
|
struct ttype tsym;
|
|
|
|
|
|
struct symtoken ssym;
|
|
|
|
|
|
int voidval;
|
|
|
|
|
|
struct block *bval;
|
|
|
|
|
|
enum exp_opcode opcode;
|
|
|
|
|
|
struct internalvar *ivar;
|
|
|
|
|
|
|
|
|
|
|
|
struct type **tvec;
|
|
|
|
|
|
int *ivec;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
%{
|
|
|
|
|
|
/* YYSTYPE gets defined by %union */
|
2013-10-02 00:46:07 +00:00
|
|
|
|
static int parse_number (const char *, int, int, YYSTYPE *);
|
2002-05-16 09:34:54 +00:00
|
|
|
|
|
|
|
|
|
|
static struct type *current_type;
|
2011-01-17 10:34:51 +00:00
|
|
|
|
static struct internalvar *intvar;
|
2008-02-06 22:21:38 +00:00
|
|
|
|
static int leftdiv_is_integer;
|
2003-06-08 Andrew Cagney <cagney@redhat.com>
* acinclude.m4 (gcc_AC_CHECK_DECL, (gcc_AC_CHECK_DECL): Stolen
from GCC's acinclude.m4.
* configure.in: Check for getopt's delcaration.
* aclocal.m4, config.in, configure: Re-generate.
* main.c (error_init): Delete declaration.
* defs.h (error_init): Declare.
* rs6000-tdep.c (rs6000_fetch_pointer_argument): Make static.
(rs6000_convert_from_func_ptr_addr): Make static.
(_initialize_rs6000_tdep): Add declaration.
* cli/cli-cmds.c (dont_repeat): Delete declaration.
(show_commands, set_verbose, show_history): Delete declaration.
* top.h (set_verbose): Add declaration.
(show_history, set_history, show_commands): Add declaration.
(do_restore_instream_cleanup): Add declaration.
* objc-lang.c (specialcmp): Make static.
(print_object_command): Make static.
(find_objc_msgsend): Make static.
(find_objc_msgcall_submethod_helper): Make static.
(find_objc_msgcall_submethod): Make static.
(_initialize_objc_language): Add declaration.
(find_implementation_from_class): Make static.
(find_implementation): Make static.
* objc-exp.y (yylex): Delete lookup_struct_typedef declaration.
* objc-lang.h (lookup_struct_typedef): Add declaration.
* cli/cli-interp.c (_initialize_cli_interp): Add declaration.
* cli/cli-script.c (clear_hook_in_cleanup): Make static.
(do_restore_user_call_depth): Make static.
(do_restore_instream_cleanup): Delete declaration.
(dont_repeat): Delete declaration.
* cli/cli-decode.c (add_abbrev_cmd): Delete function.
* cli/cli-dump.c (_initialize_cli_dump): Add declaration.
* reggroups.c (_initialize_reggroup): Add declaration.
* cp-support.c (_initialize_cp_support): Add declaration.
* cp-abi.c (_initialize_cp_abi): Add declaration.
* hpacc-abi.c (_initialize_hpacc_abi): Add declaration.
* gnu-v3-abi.c (gnuv3_baseclass_offset): Make static.
(_initialize_gnu_v3_abi): Add declaration.
* gnu-v2-abi.c (gnuv2_value_rtti_type): Make static.
(_initialize_gnu_v2_abi): Add declaration.
* frame-base.c (_initialize_frame_base): Add declaration.
* doublest.c (floatformat_from_length): Make static.
* frame-unwind.c (_initialize_frame_unwind): Add declaration.
* frame.c (create_sentinel_frame): Make static.
(_initialize_frame): Add declaration.
* top.c (do_catch_errors): Make static.
(gdb_rl_operate_and_get_next_completion): Make static.
* typeprint.c: Include "typeprint.h".
* sentinel-frame.c (sentinel_frame_prev_register): Make static.
(sentinel_frame_this_id): Make static.
* p-valprint.c (_initialize_pascal_valprint): Add declaration.
* ui-out.c (make_cleanup_ui_out_begin_end): Delete function.
* dwarf2-frame.c (dwarf2_frame_cache): Make static.
* p-exp.y (push_current_type, pop_current_type): ISO C declaration.
* dwarf2expr.h (dwarf_expr_context): ISO C declaration.
* maint.c (maintenance_print_architecture): Make static.
* signals/signals.c (_initialize_signals): Add declaration.
* std-regs.c (_initialize_frame_reg): Add declaration.
* jv-exp.y (push_variable): ISO C definition.
(push_qualified_expression_name): Ditto.
* memattr.c (_initialize_mem): Add declaration.
* remote.c (remote_check_watch_resources): Make static.
(remote_stopped_by_watchpoint): Make static.
(remote_stopped_data_address): Make static.
* d10v-tdep.c (nr_dmap_regs): Make static.
(a0_regnum): Make static.
(d10v_frame_unwind_cache): Make static.
(d10v_frame_p): Make static.
* osabi.c (show_osabi): Make static.
(_initialize_gdb_osabi): Add extern declaration.
* gdbtypes.c (make_qualified_type): Make static.
(safe_parse_type): Make static.
* macrocmd.c (_initialize_macrocmd): Add extern declaration.
* macrotab.c (macro_bcache_free): Make static.
* interps.c (interp_set_quiet): Make static.
(interpreter_exec_cmd): Make static.
* stack.h (select_frame_command): New file.
* stack.c: Include "stack.h".
(select_frame_command_wrapper): Delete function.
(select_frame_command): Make global.
* infcall.c: Include "infcall.h".
* linespec.c: Include "linespec.h".
* symfile.c (sections_overlap): Make static.
* cp-support.h (cp_initialize_namespace): ISO C declaration.
* charset.c (_initialize_charset): Add missing prototype.
* regcache.c (init_legacy_regcache_descr): Make static.
(do_regcache_xfree): Make static.
(regcache_xfer_part): Make static.
(_initialize_regcache): Add missing prototype.
* breakpoint.c (parse_breakpoint_sals): Make static.
(breakpoint_sals_to_pc): Make static.
* interps.h (clear_interpreter_hooks): ISO C declaration.
* Makefile.in (stack_h): Define.
(stack.o, typeprint.o, mi-main.o): Update dependencies.
(mi-cmd-stack.o, infcall.o, linespec.o): Update dependencies.
Index: mi/ChangeLog
2003-06-08 Andrew Cagney <cagney@redhat.com>
* mi-parse.c (_initialize_mi_parse): Delete function.
* mi-main.c: Include "mi-main.h".
* mi-interp.c (_initialize_mi_interp): Add declaration.
* mi-cmd-stack.c: Include "stack.h".
(select_frame_command_wrapper): Delete extern declaration.
(mi_cmd_stack_select_frame): Replace select_frame_command_wrapper
with select_frame_command.
2003-06-08 18:27:14 +00:00
|
|
|
|
static void push_current_type (void);
|
|
|
|
|
|
static void pop_current_type (void);
|
2002-05-16 09:34:54 +00:00
|
|
|
|
static int search_field;
|
2000-06-14 12:27:59 +00:00
|
|
|
|
%}
|
|
|
|
|
|
|
2002-05-16 09:34:54 +00:00
|
|
|
|
%type <voidval> exp exp1 type_exp start normal_start variable qualified_name
|
2000-06-14 12:27:59 +00:00
|
|
|
|
%type <tval> type typebase
|
|
|
|
|
|
/* %type <bval> block */
|
|
|
|
|
|
|
|
|
|
|
|
/* Fancy type parsing. */
|
|
|
|
|
|
%type <tval> ptype
|
|
|
|
|
|
|
|
|
|
|
|
%token <typed_val_int> INT
|
|
|
|
|
|
%token <typed_val_float> FLOAT
|
|
|
|
|
|
|
|
|
|
|
|
/* Both NAME and TYPENAME tokens represent symbols in the input,
|
|
|
|
|
|
and both convey their data as strings.
|
|
|
|
|
|
But a TYPENAME is a string that happens to be defined as a typedef
|
|
|
|
|
|
or builtin type name (such as int or char)
|
|
|
|
|
|
and a NAME is any other symbol.
|
|
|
|
|
|
Contexts where this distinction is not important can use the
|
|
|
|
|
|
nonterminal "name", which matches either NAME or TYPENAME. */
|
|
|
|
|
|
|
2011-03-15 16:00:56 +00:00
|
|
|
|
%token <sval> STRING
|
2002-05-16 09:34:54 +00:00
|
|
|
|
%token <sval> FIELDNAME
|
2011-01-17 10:34:51 +00:00
|
|
|
|
%token <voidval> COMPLETE
|
2011-01-10 20:38:51 +00:00
|
|
|
|
%token <ssym> NAME /* BLOCKNAME defined below to give it higher precedence. */
|
2000-06-14 12:27:59 +00:00
|
|
|
|
%token <tsym> TYPENAME
|
|
|
|
|
|
%type <sval> name
|
|
|
|
|
|
%type <ssym> name_not_typename
|
|
|
|
|
|
|
|
|
|
|
|
/* A NAME_OR_INT is a symbol which is not known in the symbol table,
|
|
|
|
|
|
but which would parse as a valid number in the current input radix.
|
|
|
|
|
|
E.g. "c" when input_radix==16. Depending on the parse, it will be
|
|
|
|
|
|
turned into a name or into a number. */
|
|
|
|
|
|
|
|
|
|
|
|
%token <ssym> NAME_OR_INT
|
|
|
|
|
|
|
|
|
|
|
|
%token STRUCT CLASS SIZEOF COLONCOLON
|
|
|
|
|
|
%token ERROR
|
|
|
|
|
|
|
|
|
|
|
|
/* Special type cases, put in to allow the parser to distinguish different
|
|
|
|
|
|
legal basetypes. */
|
|
|
|
|
|
|
|
|
|
|
|
%token <voidval> VARIABLE
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
/* Object pascal */
|
|
|
|
|
|
%token THIS
|
2002-12-09 20:48:07 +00:00
|
|
|
|
%token <lval> TRUEKEYWORD FALSEKEYWORD
|
2000-06-14 12:27:59 +00:00
|
|
|
|
|
|
|
|
|
|
%left ','
|
|
|
|
|
|
%left ABOVE_COMMA
|
|
|
|
|
|
%right ASSIGN
|
|
|
|
|
|
%left NOT
|
|
|
|
|
|
%left OR
|
|
|
|
|
|
%left XOR
|
|
|
|
|
|
%left ANDAND
|
|
|
|
|
|
%left '=' NOTEQUAL
|
|
|
|
|
|
%left '<' '>' LEQ GEQ
|
|
|
|
|
|
%left LSH RSH DIV MOD
|
|
|
|
|
|
%left '@'
|
|
|
|
|
|
%left '+' '-'
|
|
|
|
|
|
%left '*' '/'
|
|
|
|
|
|
%right UNARY INCREMENT DECREMENT
|
|
|
|
|
|
%right ARROW '.' '[' '('
|
2002-04-18 15:22:19 +00:00
|
|
|
|
%left '^'
|
2000-06-14 12:27:59 +00:00
|
|
|
|
%token <ssym> BLOCKNAME
|
|
|
|
|
|
%type <bval> block
|
|
|
|
|
|
%left COLONCOLON
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
%%
|
|
|
|
|
|
|
2002-05-16 09:34:54 +00:00
|
|
|
|
start : { current_type = NULL;
|
2011-01-17 10:34:51 +00:00
|
|
|
|
intvar = NULL;
|
2002-05-16 09:34:54 +00:00
|
|
|
|
search_field = 0;
|
2008-02-06 22:21:38 +00:00
|
|
|
|
leftdiv_is_integer = 0;
|
2002-05-16 09:34:54 +00:00
|
|
|
|
}
|
2002-11-06 22:48:25 +00:00
|
|
|
|
normal_start {}
|
|
|
|
|
|
;
|
2002-05-16 09:34:54 +00:00
|
|
|
|
|
|
|
|
|
|
normal_start :
|
|
|
|
|
|
exp1
|
2000-06-14 12:27:59 +00:00
|
|
|
|
| type_exp
|
|
|
|
|
|
;
|
|
|
|
|
|
|
|
|
|
|
|
type_exp: type
|
|
|
|
|
|
{ write_exp_elt_opcode(OP_TYPE);
|
|
|
|
|
|
write_exp_elt_type($1);
|
2002-05-16 09:34:54 +00:00
|
|
|
|
write_exp_elt_opcode(OP_TYPE);
|
|
|
|
|
|
current_type = $1; } ;
|
2000-06-14 12:27:59 +00:00
|
|
|
|
|
|
|
|
|
|
/* Expressions, including the comma operator. */
|
|
|
|
|
|
exp1 : exp
|
|
|
|
|
|
| exp1 ',' exp
|
|
|
|
|
|
{ write_exp_elt_opcode (BINOP_COMMA); }
|
|
|
|
|
|
;
|
|
|
|
|
|
|
|
|
|
|
|
/* Expressions, not including the comma operator. */
|
|
|
|
|
|
exp : exp '^' %prec UNARY
|
2002-05-16 09:34:54 +00:00
|
|
|
|
{ write_exp_elt_opcode (UNOP_IND);
|
2011-03-15 16:00:56 +00:00
|
|
|
|
if (current_type)
|
2002-05-16 09:34:54 +00:00
|
|
|
|
current_type = TYPE_TARGET_TYPE (current_type); }
|
2002-11-06 22:48:25 +00:00
|
|
|
|
;
|
2000-06-14 12:27:59 +00:00
|
|
|
|
|
|
|
|
|
|
exp : '@' exp %prec UNARY
|
2011-03-15 16:00:56 +00:00
|
|
|
|
{ write_exp_elt_opcode (UNOP_ADDR);
|
2002-05-16 09:34:54 +00:00
|
|
|
|
if (current_type)
|
|
|
|
|
|
current_type = TYPE_POINTER_TYPE (current_type); }
|
2002-11-06 22:48:25 +00:00
|
|
|
|
;
|
2000-06-14 12:27:59 +00:00
|
|
|
|
|
|
|
|
|
|
exp : '-' exp %prec UNARY
|
|
|
|
|
|
{ write_exp_elt_opcode (UNOP_NEG); }
|
|
|
|
|
|
;
|
|
|
|
|
|
|
|
|
|
|
|
exp : NOT exp %prec UNARY
|
|
|
|
|
|
{ write_exp_elt_opcode (UNOP_LOGICAL_NOT); }
|
|
|
|
|
|
;
|
|
|
|
|
|
|
|
|
|
|
|
exp : INCREMENT '(' exp ')' %prec UNARY
|
|
|
|
|
|
{ write_exp_elt_opcode (UNOP_PREINCREMENT); }
|
|
|
|
|
|
;
|
|
|
|
|
|
|
|
|
|
|
|
exp : DECREMENT '(' exp ')' %prec UNARY
|
|
|
|
|
|
{ write_exp_elt_opcode (UNOP_PREDECREMENT); }
|
|
|
|
|
|
;
|
|
|
|
|
|
|
2011-01-17 10:34:51 +00:00
|
|
|
|
|
|
|
|
|
|
field_exp : exp '.' %prec UNARY
|
2011-03-15 16:00:56 +00:00
|
|
|
|
{ search_field = 1; }
|
2011-01-17 10:34:51 +00:00
|
|
|
|
;
|
|
|
|
|
|
|
2011-03-15 16:00:56 +00:00
|
|
|
|
exp : field_exp FIELDNAME
|
2000-06-14 12:27:59 +00:00
|
|
|
|
{ write_exp_elt_opcode (STRUCTOP_STRUCT);
|
2011-03-15 16:00:56 +00:00
|
|
|
|
write_exp_string ($2);
|
2011-01-17 10:34:51 +00:00
|
|
|
|
write_exp_elt_opcode (STRUCTOP_STRUCT);
|
2011-03-15 16:00:56 +00:00
|
|
|
|
search_field = 0;
|
2011-01-17 10:34:51 +00:00
|
|
|
|
if (current_type)
|
2011-03-15 16:00:56 +00:00
|
|
|
|
{
|
2011-01-17 10:34:51 +00:00
|
|
|
|
while (TYPE_CODE (current_type)
|
|
|
|
|
|
== TYPE_CODE_PTR)
|
|
|
|
|
|
current_type =
|
|
|
|
|
|
TYPE_TARGET_TYPE (current_type);
|
|
|
|
|
|
current_type = lookup_struct_elt_type (
|
|
|
|
|
|
current_type, $2.ptr, 0);
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
2011-03-15 16:00:56 +00:00
|
|
|
|
;
|
|
|
|
|
|
|
2011-01-17 10:34:51 +00:00
|
|
|
|
|
|
|
|
|
|
exp : field_exp name
|
2013-11-17 19:42:16 +00:00
|
|
|
|
{ write_exp_elt_opcode (STRUCTOP_STRUCT);
|
2011-01-17 10:34:51 +00:00
|
|
|
|
write_exp_string ($2);
|
2002-05-16 09:34:54 +00:00
|
|
|
|
write_exp_elt_opcode (STRUCTOP_STRUCT);
|
2011-03-15 16:00:56 +00:00
|
|
|
|
search_field = 0;
|
2002-05-16 09:34:54 +00:00
|
|
|
|
if (current_type)
|
2011-03-15 16:00:56 +00:00
|
|
|
|
{
|
2011-01-17 10:34:51 +00:00
|
|
|
|
while (TYPE_CODE (current_type)
|
|
|
|
|
|
== TYPE_CODE_PTR)
|
|
|
|
|
|
current_type =
|
|
|
|
|
|
TYPE_TARGET_TYPE (current_type);
|
2002-05-16 09:34:54 +00:00
|
|
|
|
current_type = lookup_struct_elt_type (
|
2011-01-17 10:34:51 +00:00
|
|
|
|
current_type, $2.ptr, 0);
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
;
|
2013-11-17 19:42:16 +00:00
|
|
|
|
exp : field_exp name COMPLETE
|
|
|
|
|
|
{ mark_struct_expression ();
|
|
|
|
|
|
write_exp_elt_opcode (STRUCTOP_STRUCT);
|
|
|
|
|
|
write_exp_string ($2);
|
|
|
|
|
|
write_exp_elt_opcode (STRUCTOP_STRUCT); }
|
|
|
|
|
|
;
|
2011-01-17 10:34:51 +00:00
|
|
|
|
exp : field_exp COMPLETE
|
|
|
|
|
|
{ struct stoken s;
|
|
|
|
|
|
mark_struct_expression ();
|
|
|
|
|
|
write_exp_elt_opcode (STRUCTOP_STRUCT);
|
|
|
|
|
|
s.ptr = "";
|
|
|
|
|
|
s.length = 0;
|
|
|
|
|
|
write_exp_string (s);
|
|
|
|
|
|
write_exp_elt_opcode (STRUCTOP_STRUCT); }
|
|
|
|
|
|
;
|
|
|
|
|
|
|
2002-05-16 09:34:54 +00:00
|
|
|
|
exp : exp '['
|
2011-01-10 20:38:51 +00:00
|
|
|
|
/* We need to save the current_type value. */
|
* 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 *arrayname;
|
2002-05-16 09:34:54 +00:00
|
|
|
|
int arrayfieldindex;
|
|
|
|
|
|
arrayfieldindex = is_pascal_string_type (
|
|
|
|
|
|
current_type, NULL, NULL,
|
2011-03-15 16:00:56 +00:00
|
|
|
|
NULL, NULL, &arrayname);
|
|
|
|
|
|
if (arrayfieldindex)
|
2002-05-16 09:34:54 +00:00
|
|
|
|
{
|
|
|
|
|
|
struct stoken stringsval;
|
2013-10-02 00:46:07 +00:00
|
|
|
|
char *buf;
|
|
|
|
|
|
|
|
|
|
|
|
buf = alloca (strlen (arrayname) + 1);
|
|
|
|
|
|
stringsval.ptr = buf;
|
2002-05-16 09:34:54 +00:00
|
|
|
|
stringsval.length = strlen (arrayname);
|
2013-10-02 00:46:07 +00:00
|
|
|
|
strcpy (buf, arrayname);
|
2002-05-16 09:34:54 +00:00
|
|
|
|
current_type = TYPE_FIELD_TYPE (current_type,
|
2011-03-15 16:00:56 +00:00
|
|
|
|
arrayfieldindex - 1);
|
2002-05-16 09:34:54 +00:00
|
|
|
|
write_exp_elt_opcode (STRUCTOP_STRUCT);
|
2011-03-15 16:00:56 +00:00
|
|
|
|
write_exp_string (stringsval);
|
2002-05-16 09:34:54 +00:00
|
|
|
|
write_exp_elt_opcode (STRUCTOP_STRUCT);
|
|
|
|
|
|
}
|
|
|
|
|
|
push_current_type (); }
|
|
|
|
|
|
exp1 ']'
|
|
|
|
|
|
{ pop_current_type ();
|
|
|
|
|
|
write_exp_elt_opcode (BINOP_SUBSCRIPT);
|
|
|
|
|
|
if (current_type)
|
|
|
|
|
|
current_type = TYPE_TARGET_TYPE (current_type); }
|
2002-11-06 22:48:25 +00:00
|
|
|
|
;
|
2000-06-14 12:27:59 +00:00
|
|
|
|
|
|
|
|
|
|
exp : exp '('
|
|
|
|
|
|
/* This is to save the value of arglist_len
|
|
|
|
|
|
being accumulated by an outer function call. */
|
2002-05-16 09:34:54 +00:00
|
|
|
|
{ push_current_type ();
|
|
|
|
|
|
start_arglist (); }
|
2000-06-14 12:27:59 +00:00
|
|
|
|
arglist ')' %prec ARROW
|
|
|
|
|
|
{ write_exp_elt_opcode (OP_FUNCALL);
|
|
|
|
|
|
write_exp_elt_longcst ((LONGEST) end_arglist ());
|
2011-03-15 16:00:56 +00:00
|
|
|
|
write_exp_elt_opcode (OP_FUNCALL);
|
2008-02-06 22:21:38 +00:00
|
|
|
|
pop_current_type ();
|
|
|
|
|
|
if (current_type)
|
|
|
|
|
|
current_type = TYPE_TARGET_TYPE (current_type);
|
|
|
|
|
|
}
|
2000-06-14 12:27:59 +00:00
|
|
|
|
;
|
|
|
|
|
|
|
|
|
|
|
|
arglist :
|
|
|
|
|
|
| exp
|
|
|
|
|
|
{ arglist_len = 1; }
|
|
|
|
|
|
| arglist ',' exp %prec ABOVE_COMMA
|
|
|
|
|
|
{ arglist_len++; }
|
|
|
|
|
|
;
|
|
|
|
|
|
|
|
|
|
|
|
exp : type '(' exp ')' %prec UNARY
|
2002-11-19 12:44:43 +00:00
|
|
|
|
{ if (current_type)
|
|
|
|
|
|
{
|
|
|
|
|
|
/* Allow automatic dereference of classes. */
|
|
|
|
|
|
if ((TYPE_CODE (current_type) == TYPE_CODE_PTR)
|
|
|
|
|
|
&& (TYPE_CODE (TYPE_TARGET_TYPE (current_type)) == TYPE_CODE_CLASS)
|
|
|
|
|
|
&& (TYPE_CODE ($1) == TYPE_CODE_CLASS))
|
|
|
|
|
|
write_exp_elt_opcode (UNOP_IND);
|
|
|
|
|
|
}
|
|
|
|
|
|
write_exp_elt_opcode (UNOP_CAST);
|
2000-06-14 12:27:59 +00:00
|
|
|
|
write_exp_elt_type ($1);
|
2011-03-15 16:00:56 +00:00
|
|
|
|
write_exp_elt_opcode (UNOP_CAST);
|
2002-05-16 09:34:54 +00:00
|
|
|
|
current_type = $1; }
|
2000-06-14 12:27:59 +00:00
|
|
|
|
;
|
|
|
|
|
|
|
|
|
|
|
|
exp : '(' exp1 ')'
|
|
|
|
|
|
{ }
|
|
|
|
|
|
;
|
|
|
|
|
|
|
|
|
|
|
|
/* Binary operators in order of decreasing precedence. */
|
|
|
|
|
|
|
|
|
|
|
|
exp : exp '*' exp
|
|
|
|
|
|
{ write_exp_elt_opcode (BINOP_MUL); }
|
|
|
|
|
|
;
|
|
|
|
|
|
|
2008-02-06 22:21:38 +00:00
|
|
|
|
exp : exp '/' {
|
|
|
|
|
|
if (current_type && is_integral_type (current_type))
|
|
|
|
|
|
leftdiv_is_integer = 1;
|
2011-03-15 16:00:56 +00:00
|
|
|
|
}
|
2008-02-06 22:21:38 +00:00
|
|
|
|
exp
|
2011-03-15 16:00:56 +00:00
|
|
|
|
{
|
2008-02-06 22:21:38 +00:00
|
|
|
|
if (leftdiv_is_integer && current_type
|
|
|
|
|
|
&& is_integral_type (current_type))
|
|
|
|
|
|
{
|
|
|
|
|
|
write_exp_elt_opcode (UNOP_CAST);
|
2008-09-11 14:09:37 +00:00
|
|
|
|
write_exp_elt_type (parse_type->builtin_long_double);
|
|
|
|
|
|
current_type = parse_type->builtin_long_double;
|
2008-02-06 22:21:38 +00:00
|
|
|
|
write_exp_elt_opcode (UNOP_CAST);
|
|
|
|
|
|
leftdiv_is_integer = 0;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
2011-03-15 16:00:56 +00:00
|
|
|
|
write_exp_elt_opcode (BINOP_DIV);
|
2008-02-06 22:21:38 +00:00
|
|
|
|
}
|
2000-06-14 12:27:59 +00:00
|
|
|
|
;
|
|
|
|
|
|
|
|
|
|
|
|
exp : exp DIV exp
|
|
|
|
|
|
{ write_exp_elt_opcode (BINOP_INTDIV); }
|
|
|
|
|
|
;
|
|
|
|
|
|
|
|
|
|
|
|
exp : exp MOD exp
|
|
|
|
|
|
{ write_exp_elt_opcode (BINOP_REM); }
|
|
|
|
|
|
;
|
|
|
|
|
|
|
|
|
|
|
|
exp : exp '+' exp
|
|
|
|
|
|
{ write_exp_elt_opcode (BINOP_ADD); }
|
|
|
|
|
|
;
|
|
|
|
|
|
|
|
|
|
|
|
exp : exp '-' exp
|
|
|
|
|
|
{ write_exp_elt_opcode (BINOP_SUB); }
|
|
|
|
|
|
;
|
|
|
|
|
|
|
|
|
|
|
|
exp : exp LSH exp
|
|
|
|
|
|
{ write_exp_elt_opcode (BINOP_LSH); }
|
|
|
|
|
|
;
|
|
|
|
|
|
|
|
|
|
|
|
exp : exp RSH exp
|
|
|
|
|
|
{ write_exp_elt_opcode (BINOP_RSH); }
|
|
|
|
|
|
;
|
|
|
|
|
|
|
|
|
|
|
|
exp : exp '=' exp
|
2011-03-15 16:00:56 +00:00
|
|
|
|
{ write_exp_elt_opcode (BINOP_EQUAL);
|
2008-09-11 14:09:37 +00:00
|
|
|
|
current_type = parse_type->builtin_bool;
|
2008-02-06 22:21:38 +00:00
|
|
|
|
}
|
2000-06-14 12:27:59 +00:00
|
|
|
|
;
|
|
|
|
|
|
|
|
|
|
|
|
exp : exp NOTEQUAL exp
|
2011-03-15 16:00:56 +00:00
|
|
|
|
{ write_exp_elt_opcode (BINOP_NOTEQUAL);
|
2008-09-11 14:09:37 +00:00
|
|
|
|
current_type = parse_type->builtin_bool;
|
2008-02-06 22:21:38 +00:00
|
|
|
|
}
|
2000-06-14 12:27:59 +00:00
|
|
|
|
;
|
|
|
|
|
|
|
|
|
|
|
|
exp : exp LEQ exp
|
2011-03-15 16:00:56 +00:00
|
|
|
|
{ write_exp_elt_opcode (BINOP_LEQ);
|
2008-09-11 14:09:37 +00:00
|
|
|
|
current_type = parse_type->builtin_bool;
|
2008-02-06 22:21:38 +00:00
|
|
|
|
}
|
2000-06-14 12:27:59 +00:00
|
|
|
|
;
|
|
|
|
|
|
|
|
|
|
|
|
exp : exp GEQ exp
|
2011-03-15 16:00:56 +00:00
|
|
|
|
{ write_exp_elt_opcode (BINOP_GEQ);
|
2008-09-11 14:09:37 +00:00
|
|
|
|
current_type = parse_type->builtin_bool;
|
2008-02-06 22:21:38 +00:00
|
|
|
|
}
|
2000-06-14 12:27:59 +00:00
|
|
|
|
;
|
|
|
|
|
|
|
|
|
|
|
|
exp : exp '<' exp
|
2011-03-15 16:00:56 +00:00
|
|
|
|
{ write_exp_elt_opcode (BINOP_LESS);
|
2008-09-11 14:09:37 +00:00
|
|
|
|
current_type = parse_type->builtin_bool;
|
2008-02-06 22:21:38 +00:00
|
|
|
|
}
|
2000-06-14 12:27:59 +00:00
|
|
|
|
;
|
|
|
|
|
|
|
|
|
|
|
|
exp : exp '>' exp
|
2011-03-15 16:00:56 +00:00
|
|
|
|
{ write_exp_elt_opcode (BINOP_GTR);
|
2008-09-11 14:09:37 +00:00
|
|
|
|
current_type = parse_type->builtin_bool;
|
2008-02-06 22:21:38 +00:00
|
|
|
|
}
|
2000-06-14 12:27:59 +00:00
|
|
|
|
;
|
|
|
|
|
|
|
|
|
|
|
|
exp : exp ANDAND exp
|
|
|
|
|
|
{ write_exp_elt_opcode (BINOP_BITWISE_AND); }
|
|
|
|
|
|
;
|
|
|
|
|
|
|
|
|
|
|
|
exp : exp XOR exp
|
|
|
|
|
|
{ write_exp_elt_opcode (BINOP_BITWISE_XOR); }
|
|
|
|
|
|
;
|
|
|
|
|
|
|
|
|
|
|
|
exp : exp OR exp
|
|
|
|
|
|
{ write_exp_elt_opcode (BINOP_BITWISE_IOR); }
|
|
|
|
|
|
;
|
|
|
|
|
|
|
|
|
|
|
|
exp : exp ASSIGN exp
|
|
|
|
|
|
{ write_exp_elt_opcode (BINOP_ASSIGN); }
|
|
|
|
|
|
;
|
|
|
|
|
|
|
2002-12-09 20:48:07 +00:00
|
|
|
|
exp : TRUEKEYWORD
|
2000-06-14 12:27:59 +00:00
|
|
|
|
{ write_exp_elt_opcode (OP_BOOL);
|
|
|
|
|
|
write_exp_elt_longcst ((LONGEST) $1);
|
2008-09-11 14:09:37 +00:00
|
|
|
|
current_type = parse_type->builtin_bool;
|
2000-06-14 12:27:59 +00:00
|
|
|
|
write_exp_elt_opcode (OP_BOOL); }
|
|
|
|
|
|
;
|
|
|
|
|
|
|
2002-12-09 20:48:07 +00:00
|
|
|
|
exp : FALSEKEYWORD
|
2000-06-14 12:27:59 +00:00
|
|
|
|
{ write_exp_elt_opcode (OP_BOOL);
|
|
|
|
|
|
write_exp_elt_longcst ((LONGEST) $1);
|
2008-09-11 14:09:37 +00:00
|
|
|
|
current_type = parse_type->builtin_bool;
|
2000-06-14 12:27:59 +00:00
|
|
|
|
write_exp_elt_opcode (OP_BOOL); }
|
|
|
|
|
|
;
|
|
|
|
|
|
|
|
|
|
|
|
exp : INT
|
|
|
|
|
|
{ write_exp_elt_opcode (OP_LONG);
|
|
|
|
|
|
write_exp_elt_type ($1.type);
|
2008-02-06 22:21:38 +00:00
|
|
|
|
current_type = $1.type;
|
2000-06-14 12:27:59 +00:00
|
|
|
|
write_exp_elt_longcst ((LONGEST)($1.val));
|
|
|
|
|
|
write_exp_elt_opcode (OP_LONG); }
|
|
|
|
|
|
;
|
|
|
|
|
|
|
|
|
|
|
|
exp : NAME_OR_INT
|
|
|
|
|
|
{ YYSTYPE val;
|
2011-01-10 20:38:51 +00:00
|
|
|
|
parse_number ($1.stoken.ptr,
|
|
|
|
|
|
$1.stoken.length, 0, &val);
|
2000-06-14 12:27:59 +00:00
|
|
|
|
write_exp_elt_opcode (OP_LONG);
|
|
|
|
|
|
write_exp_elt_type (val.typed_val_int.type);
|
2008-02-06 22:21:38 +00:00
|
|
|
|
current_type = val.typed_val_int.type;
|
2011-01-10 20:38:51 +00:00
|
|
|
|
write_exp_elt_longcst ((LONGEST)
|
|
|
|
|
|
val.typed_val_int.val);
|
2000-06-14 12:27:59 +00:00
|
|
|
|
write_exp_elt_opcode (OP_LONG);
|
|
|
|
|
|
}
|
|
|
|
|
|
;
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
exp : FLOAT
|
|
|
|
|
|
{ write_exp_elt_opcode (OP_DOUBLE);
|
|
|
|
|
|
write_exp_elt_type ($1.type);
|
2008-02-06 22:21:38 +00:00
|
|
|
|
current_type = $1.type;
|
2000-06-14 12:27:59 +00:00
|
|
|
|
write_exp_elt_dblcst ($1.dval);
|
|
|
|
|
|
write_exp_elt_opcode (OP_DOUBLE); }
|
|
|
|
|
|
;
|
|
|
|
|
|
|
|
|
|
|
|
exp : variable
|
|
|
|
|
|
;
|
|
|
|
|
|
|
|
|
|
|
|
exp : VARIABLE
|
2011-01-17 10:34:51 +00:00
|
|
|
|
/* Already written by write_dollar_variable.
|
|
|
|
|
|
Handle current_type. */
|
|
|
|
|
|
{ if (intvar) {
|
|
|
|
|
|
struct value * val, * mark;
|
|
|
|
|
|
|
|
|
|
|
|
mark = value_mark ();
|
|
|
|
|
|
val = value_of_internalvar (parse_gdbarch,
|
|
|
|
|
|
intvar);
|
|
|
|
|
|
current_type = value_type (val);
|
|
|
|
|
|
value_release_to_mark (mark);
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
;
|
2000-06-14 12:27:59 +00:00
|
|
|
|
|
|
|
|
|
|
exp : SIZEOF '(' type ')' %prec UNARY
|
|
|
|
|
|
{ write_exp_elt_opcode (OP_LONG);
|
2008-09-11 14:09:37 +00:00
|
|
|
|
write_exp_elt_type (parse_type->builtin_int);
|
2013-11-17 19:42:16 +00:00
|
|
|
|
current_type = parse_type->builtin_int;
|
2000-06-14 12:27:59 +00:00
|
|
|
|
CHECK_TYPEDEF ($3);
|
|
|
|
|
|
write_exp_elt_longcst ((LONGEST) TYPE_LENGTH ($3));
|
|
|
|
|
|
write_exp_elt_opcode (OP_LONG); }
|
|
|
|
|
|
;
|
|
|
|
|
|
|
2010-05-08 09:18:02 +00:00
|
|
|
|
exp : SIZEOF '(' exp ')' %prec UNARY
|
2013-11-17 19:42:16 +00:00
|
|
|
|
{ write_exp_elt_opcode (UNOP_SIZEOF);
|
|
|
|
|
|
current_type = parse_type->builtin_int; }
|
2011-03-15 16:00:56 +00:00
|
|
|
|
|
2000-06-14 12:27:59 +00:00
|
|
|
|
exp : STRING
|
|
|
|
|
|
{ /* C strings are converted into array constants with
|
|
|
|
|
|
an explicit null byte added at the end. Thus
|
|
|
|
|
|
the array upper bound is the string length.
|
|
|
|
|
|
There is no such thing in C as a completely empty
|
2011-01-10 20:38:51 +00:00
|
|
|
|
string. */
|
2013-10-02 00:46:07 +00:00
|
|
|
|
const char *sp = $1.ptr; int count = $1.length;
|
|
|
|
|
|
|
2000-06-14 12:27:59 +00:00
|
|
|
|
while (count-- > 0)
|
|
|
|
|
|
{
|
|
|
|
|
|
write_exp_elt_opcode (OP_LONG);
|
2008-09-11 14:09:37 +00:00
|
|
|
|
write_exp_elt_type (parse_type->builtin_char);
|
2000-06-14 12:27:59 +00:00
|
|
|
|
write_exp_elt_longcst ((LONGEST)(*sp++));
|
|
|
|
|
|
write_exp_elt_opcode (OP_LONG);
|
|
|
|
|
|
}
|
|
|
|
|
|
write_exp_elt_opcode (OP_LONG);
|
2008-09-11 14:09:37 +00:00
|
|
|
|
write_exp_elt_type (parse_type->builtin_char);
|
2000-06-14 12:27:59 +00:00
|
|
|
|
write_exp_elt_longcst ((LONGEST)'\0');
|
|
|
|
|
|
write_exp_elt_opcode (OP_LONG);
|
|
|
|
|
|
write_exp_elt_opcode (OP_ARRAY);
|
|
|
|
|
|
write_exp_elt_longcst ((LONGEST) 0);
|
|
|
|
|
|
write_exp_elt_longcst ((LONGEST) ($1.length));
|
|
|
|
|
|
write_exp_elt_opcode (OP_ARRAY); }
|
|
|
|
|
|
;
|
|
|
|
|
|
|
|
|
|
|
|
/* Object pascal */
|
|
|
|
|
|
exp : THIS
|
2011-03-15 16:00:56 +00:00
|
|
|
|
{
|
2002-11-19 12:44:43 +00:00
|
|
|
|
struct value * this_val;
|
|
|
|
|
|
struct type * this_type;
|
|
|
|
|
|
write_exp_elt_opcode (OP_THIS);
|
2011-03-15 16:00:56 +00:00
|
|
|
|
write_exp_elt_opcode (OP_THIS);
|
2011-01-10 20:38:51 +00:00
|
|
|
|
/* We need type of this. */
|
2011-09-08 14:54:20 +00:00
|
|
|
|
this_val = value_of_this_silent (parse_language);
|
2002-11-19 12:44:43 +00:00
|
|
|
|
if (this_val)
|
2005-02-07 Andrew Cagney <cagney@gnu.org>
* value.h (deprecated_set_value_type): Declare.
* value.c (deprecated_set_value_type): Define.
* hpacc-abi.c, gnu-v2-abi.c, cp-valprint.c: Update.
* c-valprint.c, jv-lang.c, objc-lang.c, ada-lang.c: Update.
* infcall.c, printcmd.c, valops.c, eval.c, p-exp.y: Update.
* ax-gdb.c, tracepoint.c: Update.
2005-02-07 23:51:03 +00:00
|
|
|
|
this_type = value_type (this_val);
|
2002-11-19 12:44:43 +00:00
|
|
|
|
else
|
|
|
|
|
|
this_type = NULL;
|
|
|
|
|
|
if (this_type)
|
|
|
|
|
|
{
|
|
|
|
|
|
if (TYPE_CODE (this_type) == TYPE_CODE_PTR)
|
|
|
|
|
|
{
|
|
|
|
|
|
this_type = TYPE_TARGET_TYPE (this_type);
|
|
|
|
|
|
write_exp_elt_opcode (UNOP_IND);
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
2011-03-15 16:00:56 +00:00
|
|
|
|
|
2002-11-19 12:44:43 +00:00
|
|
|
|
current_type = this_type;
|
|
|
|
|
|
}
|
2000-06-14 12:27:59 +00:00
|
|
|
|
;
|
|
|
|
|
|
|
|
|
|
|
|
/* end of object pascal. */
|
|
|
|
|
|
|
|
|
|
|
|
block : BLOCKNAME
|
|
|
|
|
|
{
|
|
|
|
|
|
if ($1.sym != 0)
|
|
|
|
|
|
$$ = SYMBOL_BLOCK_VALUE ($1.sym);
|
|
|
|
|
|
else
|
|
|
|
|
|
{
|
|
|
|
|
|
struct symtab *tem =
|
|
|
|
|
|
lookup_symtab (copy_name ($1.stoken));
|
|
|
|
|
|
if (tem)
|
2011-01-10 20:38:51 +00:00
|
|
|
|
$$ = BLOCKVECTOR_BLOCK (BLOCKVECTOR (tem),
|
|
|
|
|
|
STATIC_BLOCK);
|
2000-06-14 12:27:59 +00:00
|
|
|
|
else
|
2011-03-18 13:51:41 +00:00
|
|
|
|
error (_("No file or function \"%s\"."),
|
2000-06-14 12:27:59 +00:00
|
|
|
|
copy_name ($1.stoken));
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
;
|
|
|
|
|
|
|
|
|
|
|
|
block : block COLONCOLON name
|
|
|
|
|
|
{ struct symbol *tem
|
|
|
|
|
|
= lookup_symbol (copy_name ($3), $1,
|
2012-12-14 17:47:40 +00:00
|
|
|
|
VAR_DOMAIN, NULL);
|
2000-06-14 12:27:59 +00:00
|
|
|
|
if (!tem || SYMBOL_CLASS (tem) != LOC_BLOCK)
|
2011-03-18 13:51:41 +00:00
|
|
|
|
error (_("No function \"%s\" in specified context."),
|
2000-06-14 12:27:59 +00:00
|
|
|
|
copy_name ($3));
|
|
|
|
|
|
$$ = SYMBOL_BLOCK_VALUE (tem); }
|
|
|
|
|
|
;
|
|
|
|
|
|
|
|
|
|
|
|
variable: block COLONCOLON name
|
|
|
|
|
|
{ struct symbol *sym;
|
|
|
|
|
|
sym = lookup_symbol (copy_name ($3), $1,
|
2012-12-14 17:47:40 +00:00
|
|
|
|
VAR_DOMAIN, NULL);
|
2000-06-14 12:27:59 +00:00
|
|
|
|
if (sym == 0)
|
2011-03-18 13:51:41 +00:00
|
|
|
|
error (_("No symbol \"%s\" in specified context."),
|
2000-06-14 12:27:59 +00:00
|
|
|
|
copy_name ($3));
|
|
|
|
|
|
|
|
|
|
|
|
write_exp_elt_opcode (OP_VAR_VALUE);
|
|
|
|
|
|
/* block_found is set by lookup_symbol. */
|
|
|
|
|
|
write_exp_elt_block (block_found);
|
|
|
|
|
|
write_exp_elt_sym (sym);
|
|
|
|
|
|
write_exp_elt_opcode (OP_VAR_VALUE); }
|
|
|
|
|
|
;
|
|
|
|
|
|
|
|
|
|
|
|
qualified_name: typebase COLONCOLON name
|
|
|
|
|
|
{
|
|
|
|
|
|
struct type *type = $1;
|
|
|
|
|
|
if (TYPE_CODE (type) != TYPE_CODE_STRUCT
|
|
|
|
|
|
&& TYPE_CODE (type) != TYPE_CODE_UNION)
|
2011-03-18 13:51:41 +00:00
|
|
|
|
error (_("`%s' is not defined as an aggregate type."),
|
2000-06-14 12:27:59 +00:00
|
|
|
|
TYPE_NAME (type));
|
|
|
|
|
|
|
|
|
|
|
|
write_exp_elt_opcode (OP_SCOPE);
|
|
|
|
|
|
write_exp_elt_type (type);
|
|
|
|
|
|
write_exp_string ($3);
|
|
|
|
|
|
write_exp_elt_opcode (OP_SCOPE);
|
|
|
|
|
|
}
|
|
|
|
|
|
;
|
|
|
|
|
|
|
|
|
|
|
|
variable: qualified_name
|
|
|
|
|
|
| COLONCOLON name
|
|
|
|
|
|
{
|
|
|
|
|
|
char *name = copy_name ($2);
|
|
|
|
|
|
struct symbol *sym;
|
2013-08-05 15:51:02 +00:00
|
|
|
|
struct bound_minimal_symbol msymbol;
|
2000-06-14 12:27:59 +00:00
|
|
|
|
|
|
|
|
|
|
sym =
|
|
|
|
|
|
lookup_symbol (name, (const struct block *) NULL,
|
2012-12-14 17:47:40 +00:00
|
|
|
|
VAR_DOMAIN, NULL);
|
2000-06-14 12:27:59 +00:00
|
|
|
|
if (sym)
|
|
|
|
|
|
{
|
|
|
|
|
|
write_exp_elt_opcode (OP_VAR_VALUE);
|
|
|
|
|
|
write_exp_elt_block (NULL);
|
|
|
|
|
|
write_exp_elt_sym (sym);
|
|
|
|
|
|
write_exp_elt_opcode (OP_VAR_VALUE);
|
|
|
|
|
|
break;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
2013-08-05 15:51:02 +00:00
|
|
|
|
msymbol = lookup_bound_minimal_symbol (name);
|
|
|
|
|
|
if (msymbol.minsym != NULL)
|
2008-09-11 14:08:33 +00:00
|
|
|
|
write_exp_msymbol (msymbol);
|
2011-01-10 20:38:51 +00:00
|
|
|
|
else if (!have_full_symbols ()
|
|
|
|
|
|
&& !have_partial_symbols ())
|
2011-03-18 13:51:41 +00:00
|
|
|
|
error (_("No symbol table is loaded. "
|
|
|
|
|
|
"Use the \"file\" command."));
|
2000-06-14 12:27:59 +00:00
|
|
|
|
else
|
2011-03-18 13:51:41 +00:00
|
|
|
|
error (_("No symbol \"%s\" in current context."),
|
2011-01-10 20:38:51 +00:00
|
|
|
|
name);
|
2000-06-14 12:27:59 +00:00
|
|
|
|
}
|
|
|
|
|
|
;
|
|
|
|
|
|
|
|
|
|
|
|
variable: name_not_typename
|
|
|
|
|
|
{ struct symbol *sym = $1.sym;
|
|
|
|
|
|
|
|
|
|
|
|
if (sym)
|
|
|
|
|
|
{
|
|
|
|
|
|
if (symbol_read_needs_frame (sym))
|
|
|
|
|
|
{
|
2007-09-25 16:23:55 +00:00
|
|
|
|
if (innermost_block == 0
|
|
|
|
|
|
|| contained_in (block_found,
|
|
|
|
|
|
innermost_block))
|
2000-06-14 12:27:59 +00:00
|
|
|
|
innermost_block = block_found;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
write_exp_elt_opcode (OP_VAR_VALUE);
|
|
|
|
|
|
/* We want to use the selected frame, not
|
|
|
|
|
|
another more inner frame which happens to
|
|
|
|
|
|
be in the same block. */
|
|
|
|
|
|
write_exp_elt_block (NULL);
|
|
|
|
|
|
write_exp_elt_sym (sym);
|
|
|
|
|
|
write_exp_elt_opcode (OP_VAR_VALUE);
|
2002-05-16 09:34:54 +00:00
|
|
|
|
current_type = sym->type; }
|
2000-06-14 12:27:59 +00:00
|
|
|
|
else if ($1.is_a_field_of_this)
|
|
|
|
|
|
{
|
2002-05-16 09:34:54 +00:00
|
|
|
|
struct value * this_val;
|
|
|
|
|
|
struct type * this_type;
|
2000-06-14 12:27:59 +00:00
|
|
|
|
/* Object pascal: it hangs off of `this'. Must
|
|
|
|
|
|
not inadvertently convert from a method call
|
|
|
|
|
|
to data ref. */
|
2007-09-25 16:23:55 +00:00
|
|
|
|
if (innermost_block == 0
|
|
|
|
|
|
|| contained_in (block_found,
|
|
|
|
|
|
innermost_block))
|
2000-06-14 12:27:59 +00:00
|
|
|
|
innermost_block = block_found;
|
|
|
|
|
|
write_exp_elt_opcode (OP_THIS);
|
|
|
|
|
|
write_exp_elt_opcode (OP_THIS);
|
|
|
|
|
|
write_exp_elt_opcode (STRUCTOP_PTR);
|
|
|
|
|
|
write_exp_string ($1.stoken);
|
|
|
|
|
|
write_exp_elt_opcode (STRUCTOP_PTR);
|
2011-01-10 20:38:51 +00:00
|
|
|
|
/* We need type of this. */
|
2011-09-08 14:54:20 +00:00
|
|
|
|
this_val = value_of_this_silent (parse_language);
|
2002-05-16 09:34:54 +00:00
|
|
|
|
if (this_val)
|
2005-02-07 Andrew Cagney <cagney@gnu.org>
* value.h (deprecated_set_value_type): Declare.
* value.c (deprecated_set_value_type): Define.
* hpacc-abi.c, gnu-v2-abi.c, cp-valprint.c: Update.
* c-valprint.c, jv-lang.c, objc-lang.c, ada-lang.c: Update.
* infcall.c, printcmd.c, valops.c, eval.c, p-exp.y: Update.
* ax-gdb.c, tracepoint.c: Update.
2005-02-07 23:51:03 +00:00
|
|
|
|
this_type = value_type (this_val);
|
2002-05-16 09:34:54 +00:00
|
|
|
|
else
|
|
|
|
|
|
this_type = NULL;
|
|
|
|
|
|
if (this_type)
|
|
|
|
|
|
current_type = lookup_struct_elt_type (
|
|
|
|
|
|
this_type,
|
2002-11-30 16:33:55 +00:00
|
|
|
|
copy_name ($1.stoken), 0);
|
2002-05-16 09:34:54 +00:00
|
|
|
|
else
|
2011-03-15 16:00:56 +00:00
|
|
|
|
current_type = NULL;
|
2000-06-14 12:27:59 +00:00
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
{
|
2013-08-05 15:51:02 +00:00
|
|
|
|
struct bound_minimal_symbol msymbol;
|
2003-09-25 16:50:38 +00:00
|
|
|
|
char *arg = copy_name ($1.stoken);
|
2000-06-14 12:27:59 +00:00
|
|
|
|
|
|
|
|
|
|
msymbol =
|
2013-08-05 15:51:02 +00:00
|
|
|
|
lookup_bound_minimal_symbol (arg);
|
|
|
|
|
|
if (msymbol.minsym != NULL)
|
2008-09-11 14:08:33 +00:00
|
|
|
|
write_exp_msymbol (msymbol);
|
2011-01-10 20:38:51 +00:00
|
|
|
|
else if (!have_full_symbols ()
|
|
|
|
|
|
&& !have_partial_symbols ())
|
2011-03-18 13:51:41 +00:00
|
|
|
|
error (_("No symbol table is loaded. "
|
|
|
|
|
|
"Use the \"file\" command."));
|
2000-06-14 12:27:59 +00:00
|
|
|
|
else
|
2011-03-18 13:51:41 +00:00
|
|
|
|
error (_("No symbol \"%s\" in current context."),
|
2000-06-14 12:27:59 +00:00
|
|
|
|
copy_name ($1.stoken));
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
;
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
ptype : typebase
|
|
|
|
|
|
;
|
|
|
|
|
|
|
|
|
|
|
|
/* We used to try to recognize more pointer to member types here, but
|
|
|
|
|
|
that didn't work (shift/reduce conflicts meant that these rules never
|
|
|
|
|
|
got executed). The problem is that
|
|
|
|
|
|
int (foo::bar::baz::bizzle)
|
|
|
|
|
|
is a function type but
|
|
|
|
|
|
int (foo::bar::baz::bizzle::*)
|
|
|
|
|
|
is a pointer to member type. Stroustrup loses again! */
|
|
|
|
|
|
|
|
|
|
|
|
type : ptype
|
|
|
|
|
|
;
|
|
|
|
|
|
|
|
|
|
|
|
typebase /* Implements (approximately): (type-qualifier)* type-specifier */
|
2002-11-19 12:44:43 +00:00
|
|
|
|
: '^' typebase
|
|
|
|
|
|
{ $$ = lookup_pointer_type ($2); }
|
|
|
|
|
|
| TYPENAME
|
2000-06-14 12:27:59 +00:00
|
|
|
|
{ $$ = $1.type; }
|
|
|
|
|
|
| STRUCT name
|
|
|
|
|
|
{ $$ = lookup_struct (copy_name ($2),
|
|
|
|
|
|
expression_context_block); }
|
|
|
|
|
|
| CLASS name
|
|
|
|
|
|
{ $$ = lookup_struct (copy_name ($2),
|
|
|
|
|
|
expression_context_block); }
|
|
|
|
|
|
/* "const" and "volatile" are curently ignored. A type qualifier
|
|
|
|
|
|
after the type is handled in the ptype rule. I think these could
|
|
|
|
|
|
be too. */
|
|
|
|
|
|
;
|
|
|
|
|
|
|
|
|
|
|
|
name : NAME { $$ = $1.stoken; }
|
|
|
|
|
|
| BLOCKNAME { $$ = $1.stoken; }
|
|
|
|
|
|
| TYPENAME { $$ = $1.stoken; }
|
|
|
|
|
|
| NAME_OR_INT { $$ = $1.stoken; }
|
|
|
|
|
|
;
|
|
|
|
|
|
|
|
|
|
|
|
name_not_typename : NAME
|
|
|
|
|
|
| BLOCKNAME
|
|
|
|
|
|
/* These would be useful if name_not_typename was useful, but it is just
|
|
|
|
|
|
a fake for "variable", so these cause reduce/reduce conflicts because
|
|
|
|
|
|
the parser can't tell whether NAME_OR_INT is a name_not_typename (=variable,
|
|
|
|
|
|
=exp) or just an exp. If name_not_typename was ever used in an lvalue
|
|
|
|
|
|
context where only a name could occur, this might be useful.
|
|
|
|
|
|
| NAME_OR_INT
|
|
|
|
|
|
*/
|
|
|
|
|
|
;
|
|
|
|
|
|
|
|
|
|
|
|
%%
|
|
|
|
|
|
|
|
|
|
|
|
/* Take care of parsing a number (anything that starts with a digit).
|
|
|
|
|
|
Set yylval and return the token type; update lexptr.
|
|
|
|
|
|
LEN is the number of characters in it. */
|
|
|
|
|
|
|
|
|
|
|
|
/*** Needs some error checking for the float case ***/
|
|
|
|
|
|
|
|
|
|
|
|
static int
|
2013-10-02 00:46:07 +00:00
|
|
|
|
parse_number (const char *p, int len, int parsed_float, YYSTYPE *putithere)
|
2000-06-14 12:27:59 +00:00
|
|
|
|
{
|
|
|
|
|
|
/* FIXME: Shouldn't these be unsigned? We don't deal with negative values
|
|
|
|
|
|
here, and we do kind of silly things like cast to unsigned. */
|
2003-09-25 16:50:38 +00:00
|
|
|
|
LONGEST n = 0;
|
|
|
|
|
|
LONGEST prevn = 0;
|
2000-06-14 12:27:59 +00:00
|
|
|
|
ULONGEST un;
|
|
|
|
|
|
|
2003-09-25 16:50:38 +00:00
|
|
|
|
int i = 0;
|
|
|
|
|
|
int c;
|
|
|
|
|
|
int base = input_radix;
|
2000-06-14 12:27:59 +00:00
|
|
|
|
int unsigned_p = 0;
|
|
|
|
|
|
|
|
|
|
|
|
/* Number of "L" suffixes encountered. */
|
|
|
|
|
|
int long_p = 0;
|
|
|
|
|
|
|
|
|
|
|
|
/* We have found a "L" or "U" suffix. */
|
|
|
|
|
|
int found_suffix = 0;
|
|
|
|
|
|
|
|
|
|
|
|
ULONGEST high_bit;
|
|
|
|
|
|
struct type *signed_type;
|
|
|
|
|
|
struct type *unsigned_type;
|
|
|
|
|
|
|
|
|
|
|
|
if (parsed_float)
|
|
|
|
|
|
{
|
2010-08-19 13:33:15 +00:00
|
|
|
|
if (! parse_c_float (parse_gdbarch, p, len,
|
|
|
|
|
|
&putithere->typed_val_float.dval,
|
|
|
|
|
|
&putithere->typed_val_float.type))
|
2000-06-14 12:27:59 +00:00
|
|
|
|
return ERROR;
|
|
|
|
|
|
return FLOAT;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
2011-01-10 20:38:51 +00:00
|
|
|
|
/* Handle base-switching prefixes 0x, 0t, 0d, 0. */
|
2000-06-14 12:27:59 +00:00
|
|
|
|
if (p[0] == '0')
|
|
|
|
|
|
switch (p[1])
|
|
|
|
|
|
{
|
|
|
|
|
|
case 'x':
|
|
|
|
|
|
case 'X':
|
|
|
|
|
|
if (len >= 3)
|
|
|
|
|
|
{
|
|
|
|
|
|
p += 2;
|
|
|
|
|
|
base = 16;
|
|
|
|
|
|
len -= 2;
|
|
|
|
|
|
}
|
|
|
|
|
|
break;
|
|
|
|
|
|
|
|
|
|
|
|
case 't':
|
|
|
|
|
|
case 'T':
|
|
|
|
|
|
case 'd':
|
|
|
|
|
|
case 'D':
|
|
|
|
|
|
if (len >= 3)
|
|
|
|
|
|
{
|
|
|
|
|
|
p += 2;
|
|
|
|
|
|
base = 10;
|
|
|
|
|
|
len -= 2;
|
|
|
|
|
|
}
|
|
|
|
|
|
break;
|
|
|
|
|
|
|
|
|
|
|
|
default:
|
|
|
|
|
|
base = 8;
|
|
|
|
|
|
break;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
while (len-- > 0)
|
|
|
|
|
|
{
|
|
|
|
|
|
c = *p++;
|
|
|
|
|
|
if (c >= 'A' && c <= 'Z')
|
|
|
|
|
|
c += 'a' - 'A';
|
|
|
|
|
|
if (c != 'l' && c != 'u')
|
|
|
|
|
|
n *= base;
|
|
|
|
|
|
if (c >= '0' && c <= '9')
|
|
|
|
|
|
{
|
|
|
|
|
|
if (found_suffix)
|
|
|
|
|
|
return ERROR;
|
|
|
|
|
|
n += i = c - '0';
|
|
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
{
|
|
|
|
|
|
if (base > 10 && c >= 'a' && c <= 'f')
|
|
|
|
|
|
{
|
|
|
|
|
|
if (found_suffix)
|
|
|
|
|
|
return ERROR;
|
|
|
|
|
|
n += i = c - 'a' + 10;
|
|
|
|
|
|
}
|
|
|
|
|
|
else if (c == 'l')
|
|
|
|
|
|
{
|
|
|
|
|
|
++long_p;
|
|
|
|
|
|
found_suffix = 1;
|
|
|
|
|
|
}
|
|
|
|
|
|
else if (c == 'u')
|
|
|
|
|
|
{
|
|
|
|
|
|
unsigned_p = 1;
|
|
|
|
|
|
found_suffix = 1;
|
|
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
return ERROR; /* Char not a digit */
|
|
|
|
|
|
}
|
|
|
|
|
|
if (i >= base)
|
2011-01-10 20:38:51 +00:00
|
|
|
|
return ERROR; /* Invalid digit in this base. */
|
2000-06-14 12:27:59 +00:00
|
|
|
|
|
|
|
|
|
|
/* Portably test for overflow (only works for nonzero values, so make
|
|
|
|
|
|
a second check for zero). FIXME: Can't we just make n and prevn
|
|
|
|
|
|
unsigned and avoid this? */
|
|
|
|
|
|
if (c != 'l' && c != 'u' && (prevn >= n) && n != 0)
|
2011-01-10 20:38:51 +00:00
|
|
|
|
unsigned_p = 1; /* Try something unsigned. */
|
2000-06-14 12:27:59 +00:00
|
|
|
|
|
|
|
|
|
|
/* Portably test for unsigned overflow.
|
|
|
|
|
|
FIXME: This check is wrong; for example it doesn't find overflow
|
|
|
|
|
|
on 0x123456789 when LONGEST is 32 bits. */
|
|
|
|
|
|
if (c != 'l' && c != 'u' && n != 0)
|
2011-03-15 16:00:56 +00:00
|
|
|
|
{
|
2000-06-14 12:27:59 +00:00
|
|
|
|
if ((unsigned_p && (ULONGEST) prevn >= (ULONGEST) n))
|
2011-03-18 13:51:41 +00:00
|
|
|
|
error (_("Numeric constant too large."));
|
2000-06-14 12:27:59 +00:00
|
|
|
|
}
|
|
|
|
|
|
prevn = n;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/* An integer constant is an int, a long, or a long long. An L
|
|
|
|
|
|
suffix forces it to be long; an LL suffix forces it to be long
|
|
|
|
|
|
long. If not forced to a larger size, it gets the first type of
|
|
|
|
|
|
the above that it fits in. To figure out whether it fits, we
|
|
|
|
|
|
shift it right and see whether anything remains. Note that we
|
|
|
|
|
|
can't shift sizeof (LONGEST) * HOST_CHAR_BIT bits or more in one
|
|
|
|
|
|
operation, because many compilers will warn about such a shift
|
2007-06-12 Markus Deuling <deuling@de.ibm.com>
* gdbarch.sh (TARGET_SHORT_BIT): Replace by gdbarch_int_bit.
* ada-lang.c (ada_create_fundamental_type)
(ada_language_arch_info): Likewise.
* c-lang.c (c_create_fundamental_type): Likewise.
* f-lang.c (f_create_fundamental_type, build_fortran_types): Likewise.
* gdbtypes.c (build_gdbtypes, gdbtypes_post_init): Likewise.
* m2-lang.c (m2_create_fundamental_type): Likewise.
* objc-lang.c (objc_create_fundamental_type): Likewise.
* p-lang.c (pascal_create_fundamental_type): Likewise.
* gdbarch.sh (TARGET_INT_BIT): Replace by gdbarch_int_bit.
* c-exp.y (parse_number): Likewise.
* objc-exp.y (parse_number): Likewise.
* ada-lex.l (processInt): Likewise.
* f-exp.y (parse_number): Likewise.
* p-exp.y (parse_number): Likewise.
* ada-lang.c (ada_create_fundamental_type, ada_language_arch_info)
(gdbtypes_post_init, build_gdbtypes): Likewise.
* p-lang.c (pascal_create_fundamental_type): Likewise.
* parse.c (build_parse): Likewise.
* xcoffread.c (_initialize_xcoffread): Likewise.
* stabsread.c (define_symbol, read_one_struct_field, read_enum_type)
(read_range_type): Likewise.
* objc-lang.c (objc_create_fundamental_type): Likewise.
* f-lang.c (build_fortran_types, f_create_fundamental_type): Likewise.
* m2-lang.c (m2_create_fundamental_type, _initialize_m2_language)
(m2_create_fundamental_type): Likewise.
* c-lang.c (c_create_fundamental_type): Likewise.
* coffread.c (coff_read_enum_type): Likewise.
* mdebugread.c (parse_symbol, _initialize_mdebugread): Likewise.
* dwarf2read.c (new_symbol): Likewise.
* gdbarch.sh (TARGET_LONG_BIT): Replace by gdbarch_long_bit.
* c-exp.y (parse_number): Likewise.
* objc-exp.y (parse_number): Likewise.
* ada-lex.l (processInt): Likewise.
* f-exp.y (parse_number): Likewise.
* p-exp.y (parse_number): Likewise.
* valarith.c (value_binop): Likewise.
* symfile.c (read_target_long_array, simple_overlay_update_1): Likewise.
* ada-lang.c (ada_create_fundamental_type)
(ada_language_arch_info): Likewise.
* gdbtypes.c (build_gdbtypes, gdbtypes_post_init): Likewise.
* symfile.c (TARGET_LONG_BYTES): Likewise.
* p-lang.c (pascal_create_fundamental_type): Likewise.
* objc-lang.c (objc_create_fundamental_type): Likewise.
* m2-lang.c (m2_create_fundamental_type): Likewise.
* f-lang.c (f_create_fundamental_type): Likewise.
* c-lang.c (c_create_fundamental_type): Likewise.
* coffread.c (decode_base_type): Likewise.
* gdbarch.sh (TARGET_LONG_LONG_BIT): Replace by gdbarch_long_long_bit.
* c-exp.y (parse_number): Likewise.
* objc-exp.y (parse_number): Likewise.
* p-exp.y (parse_number): Likewise.
* ada-lang.c (ada_create_fundamental_type)
(ada_language_arch_info): Likewise.
* gdbtypes.c (gdbtypes_post_init, build_gdbtypes): Likewise.
* stabsread.c (read_range_type): Likewise.
* p-lang.c (pascal_create_fundamental_type): Likewise.
* objc-lang.c (objc_create_fundamental_type): Likewise.
* m2-lang.c (m2_create_fundamental_type): Likewise.
* f-lang.c (f_create_fundamental_type): Likewise.
* c-lang.c (c_create_fundamental_type): Likewise.
* gdbarch.c, gdbarch.h: Regenerate.
2007-06-12 15:33:04 +00:00
|
|
|
|
(which always produces a zero result). Sometimes gdbarch_int_bit
|
|
|
|
|
|
or gdbarch_long_bit will be that big, sometimes not. To deal with
|
2000-06-14 12:27:59 +00:00
|
|
|
|
the case where it is we just always shift the value more than
|
|
|
|
|
|
once, with fewer bits each time. */
|
|
|
|
|
|
|
|
|
|
|
|
un = (ULONGEST)n >> 2;
|
|
|
|
|
|
if (long_p == 0
|
2008-09-11 14:09:37 +00:00
|
|
|
|
&& (un >> (gdbarch_int_bit (parse_gdbarch) - 2)) == 0)
|
2000-06-14 12:27:59 +00:00
|
|
|
|
{
|
2008-09-11 14:09:37 +00:00
|
|
|
|
high_bit = ((ULONGEST)1) << (gdbarch_int_bit (parse_gdbarch) - 1);
|
2000-06-14 12:27:59 +00:00
|
|
|
|
|
|
|
|
|
|
/* A large decimal (not hex or octal) constant (between INT_MAX
|
|
|
|
|
|
and UINT_MAX) is a long or unsigned long, according to ANSI,
|
|
|
|
|
|
never an unsigned int, but this code treats it as unsigned
|
|
|
|
|
|
int. This probably should be fixed. GCC gives a warning on
|
|
|
|
|
|
such constants. */
|
|
|
|
|
|
|
2008-09-11 14:09:37 +00:00
|
|
|
|
unsigned_type = parse_type->builtin_unsigned_int;
|
|
|
|
|
|
signed_type = parse_type->builtin_int;
|
2000-06-14 12:27:59 +00:00
|
|
|
|
}
|
|
|
|
|
|
else if (long_p <= 1
|
2008-09-11 14:09:37 +00:00
|
|
|
|
&& (un >> (gdbarch_long_bit (parse_gdbarch) - 2)) == 0)
|
2000-06-14 12:27:59 +00:00
|
|
|
|
{
|
2008-09-11 14:09:37 +00:00
|
|
|
|
high_bit = ((ULONGEST)1) << (gdbarch_long_bit (parse_gdbarch) - 1);
|
|
|
|
|
|
unsigned_type = parse_type->builtin_unsigned_long;
|
|
|
|
|
|
signed_type = parse_type->builtin_long;
|
2000-06-14 12:27:59 +00:00
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
{
|
2001-03-19 19:05:21 +00:00
|
|
|
|
int shift;
|
2007-06-12 Markus Deuling <deuling@de.ibm.com>
* gdbarch.sh (TARGET_SHORT_BIT): Replace by gdbarch_int_bit.
* ada-lang.c (ada_create_fundamental_type)
(ada_language_arch_info): Likewise.
* c-lang.c (c_create_fundamental_type): Likewise.
* f-lang.c (f_create_fundamental_type, build_fortran_types): Likewise.
* gdbtypes.c (build_gdbtypes, gdbtypes_post_init): Likewise.
* m2-lang.c (m2_create_fundamental_type): Likewise.
* objc-lang.c (objc_create_fundamental_type): Likewise.
* p-lang.c (pascal_create_fundamental_type): Likewise.
* gdbarch.sh (TARGET_INT_BIT): Replace by gdbarch_int_bit.
* c-exp.y (parse_number): Likewise.
* objc-exp.y (parse_number): Likewise.
* ada-lex.l (processInt): Likewise.
* f-exp.y (parse_number): Likewise.
* p-exp.y (parse_number): Likewise.
* ada-lang.c (ada_create_fundamental_type, ada_language_arch_info)
(gdbtypes_post_init, build_gdbtypes): Likewise.
* p-lang.c (pascal_create_fundamental_type): Likewise.
* parse.c (build_parse): Likewise.
* xcoffread.c (_initialize_xcoffread): Likewise.
* stabsread.c (define_symbol, read_one_struct_field, read_enum_type)
(read_range_type): Likewise.
* objc-lang.c (objc_create_fundamental_type): Likewise.
* f-lang.c (build_fortran_types, f_create_fundamental_type): Likewise.
* m2-lang.c (m2_create_fundamental_type, _initialize_m2_language)
(m2_create_fundamental_type): Likewise.
* c-lang.c (c_create_fundamental_type): Likewise.
* coffread.c (coff_read_enum_type): Likewise.
* mdebugread.c (parse_symbol, _initialize_mdebugread): Likewise.
* dwarf2read.c (new_symbol): Likewise.
* gdbarch.sh (TARGET_LONG_BIT): Replace by gdbarch_long_bit.
* c-exp.y (parse_number): Likewise.
* objc-exp.y (parse_number): Likewise.
* ada-lex.l (processInt): Likewise.
* f-exp.y (parse_number): Likewise.
* p-exp.y (parse_number): Likewise.
* valarith.c (value_binop): Likewise.
* symfile.c (read_target_long_array, simple_overlay_update_1): Likewise.
* ada-lang.c (ada_create_fundamental_type)
(ada_language_arch_info): Likewise.
* gdbtypes.c (build_gdbtypes, gdbtypes_post_init): Likewise.
* symfile.c (TARGET_LONG_BYTES): Likewise.
* p-lang.c (pascal_create_fundamental_type): Likewise.
* objc-lang.c (objc_create_fundamental_type): Likewise.
* m2-lang.c (m2_create_fundamental_type): Likewise.
* f-lang.c (f_create_fundamental_type): Likewise.
* c-lang.c (c_create_fundamental_type): Likewise.
* coffread.c (decode_base_type): Likewise.
* gdbarch.sh (TARGET_LONG_LONG_BIT): Replace by gdbarch_long_long_bit.
* c-exp.y (parse_number): Likewise.
* objc-exp.y (parse_number): Likewise.
* p-exp.y (parse_number): Likewise.
* ada-lang.c (ada_create_fundamental_type)
(ada_language_arch_info): Likewise.
* gdbtypes.c (gdbtypes_post_init, build_gdbtypes): Likewise.
* stabsread.c (read_range_type): Likewise.
* p-lang.c (pascal_create_fundamental_type): Likewise.
* objc-lang.c (objc_create_fundamental_type): Likewise.
* m2-lang.c (m2_create_fundamental_type): Likewise.
* f-lang.c (f_create_fundamental_type): Likewise.
* c-lang.c (c_create_fundamental_type): Likewise.
* gdbarch.c, gdbarch.h: Regenerate.
2007-06-12 15:33:04 +00:00
|
|
|
|
if (sizeof (ULONGEST) * HOST_CHAR_BIT
|
2008-09-11 14:09:37 +00:00
|
|
|
|
< gdbarch_long_long_bit (parse_gdbarch))
|
2000-06-14 12:27:59 +00:00
|
|
|
|
/* A long long does not fit in a LONGEST. */
|
2001-03-19 19:05:21 +00:00
|
|
|
|
shift = (sizeof (ULONGEST) * HOST_CHAR_BIT - 1);
|
|
|
|
|
|
else
|
2008-09-11 14:09:37 +00:00
|
|
|
|
shift = (gdbarch_long_long_bit (parse_gdbarch) - 1);
|
2001-03-19 19:05:21 +00:00
|
|
|
|
high_bit = (ULONGEST) 1 << shift;
|
2008-09-11 14:09:37 +00:00
|
|
|
|
unsigned_type = parse_type->builtin_unsigned_long_long;
|
|
|
|
|
|
signed_type = parse_type->builtin_long_long;
|
2000-06-14 12:27:59 +00:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
putithere->typed_val_int.val = n;
|
|
|
|
|
|
|
|
|
|
|
|
/* If the high bit of the worked out type is set then this number
|
2011-01-10 20:38:51 +00:00
|
|
|
|
has to be unsigned. */
|
2000-06-14 12:27:59 +00:00
|
|
|
|
|
|
|
|
|
|
if (unsigned_p || (n & high_bit))
|
|
|
|
|
|
{
|
|
|
|
|
|
putithere->typed_val_int.type = unsigned_type;
|
|
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
{
|
|
|
|
|
|
putithere->typed_val_int.type = signed_type;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
return INT;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
2002-05-16 09:34:54 +00:00
|
|
|
|
|
|
|
|
|
|
struct type_push
|
|
|
|
|
|
{
|
|
|
|
|
|
struct type *stored;
|
|
|
|
|
|
struct type_push *next;
|
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
|
|
static struct type_push *tp_top = NULL;
|
|
|
|
|
|
|
2003-06-08 Andrew Cagney <cagney@redhat.com>
* acinclude.m4 (gcc_AC_CHECK_DECL, (gcc_AC_CHECK_DECL): Stolen
from GCC's acinclude.m4.
* configure.in: Check for getopt's delcaration.
* aclocal.m4, config.in, configure: Re-generate.
* main.c (error_init): Delete declaration.
* defs.h (error_init): Declare.
* rs6000-tdep.c (rs6000_fetch_pointer_argument): Make static.
(rs6000_convert_from_func_ptr_addr): Make static.
(_initialize_rs6000_tdep): Add declaration.
* cli/cli-cmds.c (dont_repeat): Delete declaration.
(show_commands, set_verbose, show_history): Delete declaration.
* top.h (set_verbose): Add declaration.
(show_history, set_history, show_commands): Add declaration.
(do_restore_instream_cleanup): Add declaration.
* objc-lang.c (specialcmp): Make static.
(print_object_command): Make static.
(find_objc_msgsend): Make static.
(find_objc_msgcall_submethod_helper): Make static.
(find_objc_msgcall_submethod): Make static.
(_initialize_objc_language): Add declaration.
(find_implementation_from_class): Make static.
(find_implementation): Make static.
* objc-exp.y (yylex): Delete lookup_struct_typedef declaration.
* objc-lang.h (lookup_struct_typedef): Add declaration.
* cli/cli-interp.c (_initialize_cli_interp): Add declaration.
* cli/cli-script.c (clear_hook_in_cleanup): Make static.
(do_restore_user_call_depth): Make static.
(do_restore_instream_cleanup): Delete declaration.
(dont_repeat): Delete declaration.
* cli/cli-decode.c (add_abbrev_cmd): Delete function.
* cli/cli-dump.c (_initialize_cli_dump): Add declaration.
* reggroups.c (_initialize_reggroup): Add declaration.
* cp-support.c (_initialize_cp_support): Add declaration.
* cp-abi.c (_initialize_cp_abi): Add declaration.
* hpacc-abi.c (_initialize_hpacc_abi): Add declaration.
* gnu-v3-abi.c (gnuv3_baseclass_offset): Make static.
(_initialize_gnu_v3_abi): Add declaration.
* gnu-v2-abi.c (gnuv2_value_rtti_type): Make static.
(_initialize_gnu_v2_abi): Add declaration.
* frame-base.c (_initialize_frame_base): Add declaration.
* doublest.c (floatformat_from_length): Make static.
* frame-unwind.c (_initialize_frame_unwind): Add declaration.
* frame.c (create_sentinel_frame): Make static.
(_initialize_frame): Add declaration.
* top.c (do_catch_errors): Make static.
(gdb_rl_operate_and_get_next_completion): Make static.
* typeprint.c: Include "typeprint.h".
* sentinel-frame.c (sentinel_frame_prev_register): Make static.
(sentinel_frame_this_id): Make static.
* p-valprint.c (_initialize_pascal_valprint): Add declaration.
* ui-out.c (make_cleanup_ui_out_begin_end): Delete function.
* dwarf2-frame.c (dwarf2_frame_cache): Make static.
* p-exp.y (push_current_type, pop_current_type): ISO C declaration.
* dwarf2expr.h (dwarf_expr_context): ISO C declaration.
* maint.c (maintenance_print_architecture): Make static.
* signals/signals.c (_initialize_signals): Add declaration.
* std-regs.c (_initialize_frame_reg): Add declaration.
* jv-exp.y (push_variable): ISO C definition.
(push_qualified_expression_name): Ditto.
* memattr.c (_initialize_mem): Add declaration.
* remote.c (remote_check_watch_resources): Make static.
(remote_stopped_by_watchpoint): Make static.
(remote_stopped_data_address): Make static.
* d10v-tdep.c (nr_dmap_regs): Make static.
(a0_regnum): Make static.
(d10v_frame_unwind_cache): Make static.
(d10v_frame_p): Make static.
* osabi.c (show_osabi): Make static.
(_initialize_gdb_osabi): Add extern declaration.
* gdbtypes.c (make_qualified_type): Make static.
(safe_parse_type): Make static.
* macrocmd.c (_initialize_macrocmd): Add extern declaration.
* macrotab.c (macro_bcache_free): Make static.
* interps.c (interp_set_quiet): Make static.
(interpreter_exec_cmd): Make static.
* stack.h (select_frame_command): New file.
* stack.c: Include "stack.h".
(select_frame_command_wrapper): Delete function.
(select_frame_command): Make global.
* infcall.c: Include "infcall.h".
* linespec.c: Include "linespec.h".
* symfile.c (sections_overlap): Make static.
* cp-support.h (cp_initialize_namespace): ISO C declaration.
* charset.c (_initialize_charset): Add missing prototype.
* regcache.c (init_legacy_regcache_descr): Make static.
(do_regcache_xfree): Make static.
(regcache_xfer_part): Make static.
(_initialize_regcache): Add missing prototype.
* breakpoint.c (parse_breakpoint_sals): Make static.
(breakpoint_sals_to_pc): Make static.
* interps.h (clear_interpreter_hooks): ISO C declaration.
* Makefile.in (stack_h): Define.
(stack.o, typeprint.o, mi-main.o): Update dependencies.
(mi-cmd-stack.o, infcall.o, linespec.o): Update dependencies.
Index: mi/ChangeLog
2003-06-08 Andrew Cagney <cagney@redhat.com>
* mi-parse.c (_initialize_mi_parse): Delete function.
* mi-main.c: Include "mi-main.h".
* mi-interp.c (_initialize_mi_interp): Add declaration.
* mi-cmd-stack.c: Include "stack.h".
(select_frame_command_wrapper): Delete extern declaration.
(mi_cmd_stack_select_frame): Replace select_frame_command_wrapper
with select_frame_command.
2003-06-08 18:27:14 +00:00
|
|
|
|
static void
|
|
|
|
|
|
push_current_type (void)
|
2002-05-16 09:34:54 +00:00
|
|
|
|
{
|
|
|
|
|
|
struct type_push *tpnew;
|
|
|
|
|
|
tpnew = (struct type_push *) malloc (sizeof (struct type_push));
|
|
|
|
|
|
tpnew->next = tp_top;
|
|
|
|
|
|
tpnew->stored = current_type;
|
|
|
|
|
|
current_type = NULL;
|
2011-03-15 16:00:56 +00:00
|
|
|
|
tp_top = tpnew;
|
2002-05-16 09:34:54 +00:00
|
|
|
|
}
|
|
|
|
|
|
|
2003-06-08 Andrew Cagney <cagney@redhat.com>
* acinclude.m4 (gcc_AC_CHECK_DECL, (gcc_AC_CHECK_DECL): Stolen
from GCC's acinclude.m4.
* configure.in: Check for getopt's delcaration.
* aclocal.m4, config.in, configure: Re-generate.
* main.c (error_init): Delete declaration.
* defs.h (error_init): Declare.
* rs6000-tdep.c (rs6000_fetch_pointer_argument): Make static.
(rs6000_convert_from_func_ptr_addr): Make static.
(_initialize_rs6000_tdep): Add declaration.
* cli/cli-cmds.c (dont_repeat): Delete declaration.
(show_commands, set_verbose, show_history): Delete declaration.
* top.h (set_verbose): Add declaration.
(show_history, set_history, show_commands): Add declaration.
(do_restore_instream_cleanup): Add declaration.
* objc-lang.c (specialcmp): Make static.
(print_object_command): Make static.
(find_objc_msgsend): Make static.
(find_objc_msgcall_submethod_helper): Make static.
(find_objc_msgcall_submethod): Make static.
(_initialize_objc_language): Add declaration.
(find_implementation_from_class): Make static.
(find_implementation): Make static.
* objc-exp.y (yylex): Delete lookup_struct_typedef declaration.
* objc-lang.h (lookup_struct_typedef): Add declaration.
* cli/cli-interp.c (_initialize_cli_interp): Add declaration.
* cli/cli-script.c (clear_hook_in_cleanup): Make static.
(do_restore_user_call_depth): Make static.
(do_restore_instream_cleanup): Delete declaration.
(dont_repeat): Delete declaration.
* cli/cli-decode.c (add_abbrev_cmd): Delete function.
* cli/cli-dump.c (_initialize_cli_dump): Add declaration.
* reggroups.c (_initialize_reggroup): Add declaration.
* cp-support.c (_initialize_cp_support): Add declaration.
* cp-abi.c (_initialize_cp_abi): Add declaration.
* hpacc-abi.c (_initialize_hpacc_abi): Add declaration.
* gnu-v3-abi.c (gnuv3_baseclass_offset): Make static.
(_initialize_gnu_v3_abi): Add declaration.
* gnu-v2-abi.c (gnuv2_value_rtti_type): Make static.
(_initialize_gnu_v2_abi): Add declaration.
* frame-base.c (_initialize_frame_base): Add declaration.
* doublest.c (floatformat_from_length): Make static.
* frame-unwind.c (_initialize_frame_unwind): Add declaration.
* frame.c (create_sentinel_frame): Make static.
(_initialize_frame): Add declaration.
* top.c (do_catch_errors): Make static.
(gdb_rl_operate_and_get_next_completion): Make static.
* typeprint.c: Include "typeprint.h".
* sentinel-frame.c (sentinel_frame_prev_register): Make static.
(sentinel_frame_this_id): Make static.
* p-valprint.c (_initialize_pascal_valprint): Add declaration.
* ui-out.c (make_cleanup_ui_out_begin_end): Delete function.
* dwarf2-frame.c (dwarf2_frame_cache): Make static.
* p-exp.y (push_current_type, pop_current_type): ISO C declaration.
* dwarf2expr.h (dwarf_expr_context): ISO C declaration.
* maint.c (maintenance_print_architecture): Make static.
* signals/signals.c (_initialize_signals): Add declaration.
* std-regs.c (_initialize_frame_reg): Add declaration.
* jv-exp.y (push_variable): ISO C definition.
(push_qualified_expression_name): Ditto.
* memattr.c (_initialize_mem): Add declaration.
* remote.c (remote_check_watch_resources): Make static.
(remote_stopped_by_watchpoint): Make static.
(remote_stopped_data_address): Make static.
* d10v-tdep.c (nr_dmap_regs): Make static.
(a0_regnum): Make static.
(d10v_frame_unwind_cache): Make static.
(d10v_frame_p): Make static.
* osabi.c (show_osabi): Make static.
(_initialize_gdb_osabi): Add extern declaration.
* gdbtypes.c (make_qualified_type): Make static.
(safe_parse_type): Make static.
* macrocmd.c (_initialize_macrocmd): Add extern declaration.
* macrotab.c (macro_bcache_free): Make static.
* interps.c (interp_set_quiet): Make static.
(interpreter_exec_cmd): Make static.
* stack.h (select_frame_command): New file.
* stack.c: Include "stack.h".
(select_frame_command_wrapper): Delete function.
(select_frame_command): Make global.
* infcall.c: Include "infcall.h".
* linespec.c: Include "linespec.h".
* symfile.c (sections_overlap): Make static.
* cp-support.h (cp_initialize_namespace): ISO C declaration.
* charset.c (_initialize_charset): Add missing prototype.
* regcache.c (init_legacy_regcache_descr): Make static.
(do_regcache_xfree): Make static.
(regcache_xfer_part): Make static.
(_initialize_regcache): Add missing prototype.
* breakpoint.c (parse_breakpoint_sals): Make static.
(breakpoint_sals_to_pc): Make static.
* interps.h (clear_interpreter_hooks): ISO C declaration.
* Makefile.in (stack_h): Define.
(stack.o, typeprint.o, mi-main.o): Update dependencies.
(mi-cmd-stack.o, infcall.o, linespec.o): Update dependencies.
Index: mi/ChangeLog
2003-06-08 Andrew Cagney <cagney@redhat.com>
* mi-parse.c (_initialize_mi_parse): Delete function.
* mi-main.c: Include "mi-main.h".
* mi-interp.c (_initialize_mi_interp): Add declaration.
* mi-cmd-stack.c: Include "stack.h".
(select_frame_command_wrapper): Delete extern declaration.
(mi_cmd_stack_select_frame): Replace select_frame_command_wrapper
with select_frame_command.
2003-06-08 18:27:14 +00:00
|
|
|
|
static void
|
|
|
|
|
|
pop_current_type (void)
|
2002-05-16 09:34:54 +00:00
|
|
|
|
{
|
|
|
|
|
|
struct type_push *tp = tp_top;
|
|
|
|
|
|
if (tp)
|
|
|
|
|
|
{
|
|
|
|
|
|
current_type = tp->stored;
|
|
|
|
|
|
tp_top = tp->next;
|
2008-10-25 02:16:39 +00:00
|
|
|
|
free (tp);
|
2002-05-16 09:34:54 +00:00
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
|
2000-06-14 12:27:59 +00:00
|
|
|
|
struct token
|
|
|
|
|
|
{
|
|
|
|
|
|
char *operator;
|
|
|
|
|
|
int token;
|
|
|
|
|
|
enum exp_opcode opcode;
|
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
|
|
static const struct token tokentab3[] =
|
|
|
|
|
|
{
|
|
|
|
|
|
{"shr", RSH, BINOP_END},
|
|
|
|
|
|
{"shl", LSH, BINOP_END},
|
|
|
|
|
|
{"and", ANDAND, BINOP_END},
|
|
|
|
|
|
{"div", DIV, BINOP_END},
|
|
|
|
|
|
{"not", NOT, BINOP_END},
|
|
|
|
|
|
{"mod", MOD, BINOP_END},
|
|
|
|
|
|
{"inc", INCREMENT, BINOP_END},
|
|
|
|
|
|
{"dec", DECREMENT, BINOP_END},
|
|
|
|
|
|
{"xor", XOR, BINOP_END}
|
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
|
|
static const struct token tokentab2[] =
|
|
|
|
|
|
{
|
|
|
|
|
|
{"or", OR, BINOP_END},
|
|
|
|
|
|
{"<>", NOTEQUAL, BINOP_END},
|
|
|
|
|
|
{"<=", LEQ, BINOP_END},
|
|
|
|
|
|
{">=", GEQ, BINOP_END},
|
2002-05-16 09:34:54 +00:00
|
|
|
|
{":=", ASSIGN, BINOP_END},
|
|
|
|
|
|
{"::", COLONCOLON, BINOP_END} };
|
2000-06-14 12:27:59 +00:00
|
|
|
|
|
2011-01-10 20:38:51 +00:00
|
|
|
|
/* Allocate uppercased var: */
|
|
|
|
|
|
/* make an uppercased copy of tokstart. */
|
2012-01-16 21:03:36 +00:00
|
|
|
|
static char *
|
2013-11-13 19:29:22 +00:00
|
|
|
|
uptok (const char *tokstart, int namelen)
|
2000-06-14 12:27:59 +00:00
|
|
|
|
{
|
|
|
|
|
|
int i;
|
|
|
|
|
|
char *uptokstart = (char *)malloc(namelen+1);
|
|
|
|
|
|
for (i = 0;i <= namelen;i++)
|
|
|
|
|
|
{
|
|
|
|
|
|
if ((tokstart[i]>='a' && tokstart[i]<='z'))
|
|
|
|
|
|
uptokstart[i] = tokstart[i]-('a'-'A');
|
|
|
|
|
|
else
|
|
|
|
|
|
uptokstart[i] = tokstart[i];
|
|
|
|
|
|
}
|
|
|
|
|
|
uptokstart[namelen]='\0';
|
|
|
|
|
|
return uptokstart;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
2011-01-17 10:34:51 +00:00
|
|
|
|
/* Read one token, getting characters through lexptr. */
|
2000-06-14 12:27:59 +00:00
|
|
|
|
|
|
|
|
|
|
static int
|
2011-03-14 15:43:51 +00:00
|
|
|
|
yylex (void)
|
2000-06-14 12:27:59 +00:00
|
|
|
|
{
|
|
|
|
|
|
int c;
|
|
|
|
|
|
int namelen;
|
|
|
|
|
|
unsigned int i;
|
2013-11-13 19:29:22 +00:00
|
|
|
|
const char *tokstart;
|
2000-06-14 12:27:59 +00:00
|
|
|
|
char *uptokstart;
|
2013-11-13 19:29:22 +00:00
|
|
|
|
const char *tokptr;
|
2000-12-01 10:40:10 +00:00
|
|
|
|
int explen, tempbufindex;
|
2000-06-14 12:27:59 +00:00
|
|
|
|
static char *tempbuf;
|
|
|
|
|
|
static int tempbufsize;
|
2011-03-15 16:00:56 +00:00
|
|
|
|
|
2000-06-14 12:27:59 +00:00
|
|
|
|
retry:
|
|
|
|
|
|
|
2002-04-25 14:51:29 +00:00
|
|
|
|
prev_lexptr = lexptr;
|
|
|
|
|
|
|
2013-11-13 19:29:22 +00:00
|
|
|
|
tokstart = lexptr;
|
2000-12-01 10:40:10 +00:00
|
|
|
|
explen = strlen (lexptr);
|
2013-10-02 00:46:07 +00:00
|
|
|
|
|
2000-06-14 12:27:59 +00:00
|
|
|
|
/* See if it is a special token of length 3. */
|
2000-12-01 10:40:10 +00:00
|
|
|
|
if (explen > 2)
|
|
|
|
|
|
for (i = 0; i < sizeof (tokentab3) / sizeof (tokentab3[0]); i++)
|
2000-12-01 20:05:48 +00:00
|
|
|
|
if (strncasecmp (tokstart, tokentab3[i].operator, 3) == 0
|
2000-12-01 10:40:10 +00:00
|
|
|
|
&& (!isalpha (tokentab3[i].operator[0]) || explen == 3
|
2011-01-10 20:38:51 +00:00
|
|
|
|
|| (!isalpha (tokstart[3])
|
|
|
|
|
|
&& !isdigit (tokstart[3]) && tokstart[3] != '_')))
|
2000-12-01 10:40:10 +00:00
|
|
|
|
{
|
|
|
|
|
|
lexptr += 3;
|
|
|
|
|
|
yylval.opcode = tokentab3[i].opcode;
|
|
|
|
|
|
return tokentab3[i].token;
|
|
|
|
|
|
}
|
2000-06-14 12:27:59 +00:00
|
|
|
|
|
|
|
|
|
|
/* See if it is a special token of length 2. */
|
2000-12-01 10:40:10 +00:00
|
|
|
|
if (explen > 1)
|
|
|
|
|
|
for (i = 0; i < sizeof (tokentab2) / sizeof (tokentab2[0]); i++)
|
2000-12-01 20:05:48 +00:00
|
|
|
|
if (strncasecmp (tokstart, tokentab2[i].operator, 2) == 0
|
2000-12-01 10:40:10 +00:00
|
|
|
|
&& (!isalpha (tokentab2[i].operator[0]) || explen == 2
|
2011-01-10 20:38:51 +00:00
|
|
|
|
|| (!isalpha (tokstart[2])
|
|
|
|
|
|
&& !isdigit (tokstart[2]) && tokstart[2] != '_')))
|
2000-12-01 10:40:10 +00:00
|
|
|
|
{
|
|
|
|
|
|
lexptr += 2;
|
|
|
|
|
|
yylval.opcode = tokentab2[i].opcode;
|
|
|
|
|
|
return tokentab2[i].token;
|
|
|
|
|
|
}
|
2000-06-14 12:27:59 +00:00
|
|
|
|
|
|
|
|
|
|
switch (c = *tokstart)
|
|
|
|
|
|
{
|
|
|
|
|
|
case 0:
|
2013-11-17 19:42:16 +00:00
|
|
|
|
if (search_field && parse_completion)
|
2011-01-17 10:34:51 +00:00
|
|
|
|
return COMPLETE;
|
|
|
|
|
|
else
|
|
|
|
|
|
return 0;
|
2000-06-14 12:27:59 +00:00
|
|
|
|
|
|
|
|
|
|
case ' ':
|
|
|
|
|
|
case '\t':
|
|
|
|
|
|
case '\n':
|
|
|
|
|
|
lexptr++;
|
|
|
|
|
|
goto retry;
|
|
|
|
|
|
|
|
|
|
|
|
case '\'':
|
|
|
|
|
|
/* We either have a character constant ('0' or '\177' for example)
|
|
|
|
|
|
or we have a quoted symbol reference ('foo(int,int)' in object pascal
|
2011-01-10 20:38:51 +00:00
|
|
|
|
for example). */
|
2000-06-14 12:27:59 +00:00
|
|
|
|
lexptr++;
|
|
|
|
|
|
c = *lexptr++;
|
|
|
|
|
|
if (c == '\\')
|
2010-03-05 20:18:19 +00:00
|
|
|
|
c = parse_escape (parse_gdbarch, &lexptr);
|
2000-06-14 12:27:59 +00:00
|
|
|
|
else if (c == '\'')
|
2011-03-18 13:51:41 +00:00
|
|
|
|
error (_("Empty character constant."));
|
2000-06-14 12:27:59 +00:00
|
|
|
|
|
|
|
|
|
|
yylval.typed_val_int.val = c;
|
2008-09-11 14:09:37 +00:00
|
|
|
|
yylval.typed_val_int.type = parse_type->builtin_char;
|
2000-06-14 12:27:59 +00:00
|
|
|
|
|
|
|
|
|
|
c = *lexptr++;
|
|
|
|
|
|
if (c != '\'')
|
|
|
|
|
|
{
|
|
|
|
|
|
namelen = skip_quoted (tokstart) - tokstart;
|
|
|
|
|
|
if (namelen > 2)
|
|
|
|
|
|
{
|
|
|
|
|
|
lexptr = tokstart + namelen;
|
|
|
|
|
|
if (lexptr[-1] != '\'')
|
2011-03-18 13:51:41 +00:00
|
|
|
|
error (_("Unmatched single quote."));
|
2000-06-14 12:27:59 +00:00
|
|
|
|
namelen -= 2;
|
|
|
|
|
|
tokstart++;
|
|
|
|
|
|
uptokstart = uptok(tokstart,namelen);
|
|
|
|
|
|
goto tryname;
|
|
|
|
|
|
}
|
2011-03-18 13:51:41 +00:00
|
|
|
|
error (_("Invalid character constant."));
|
2000-06-14 12:27:59 +00:00
|
|
|
|
}
|
|
|
|
|
|
return INT;
|
|
|
|
|
|
|
|
|
|
|
|
case '(':
|
|
|
|
|
|
paren_depth++;
|
|
|
|
|
|
lexptr++;
|
|
|
|
|
|
return c;
|
|
|
|
|
|
|
|
|
|
|
|
case ')':
|
|
|
|
|
|
if (paren_depth == 0)
|
|
|
|
|
|
return 0;
|
|
|
|
|
|
paren_depth--;
|
|
|
|
|
|
lexptr++;
|
|
|
|
|
|
return c;
|
|
|
|
|
|
|
|
|
|
|
|
case ',':
|
|
|
|
|
|
if (comma_terminates && paren_depth == 0)
|
|
|
|
|
|
return 0;
|
|
|
|
|
|
lexptr++;
|
|
|
|
|
|
return c;
|
|
|
|
|
|
|
|
|
|
|
|
case '.':
|
|
|
|
|
|
/* Might be a floating point number. */
|
|
|
|
|
|
if (lexptr[1] < '0' || lexptr[1] > '9')
|
2011-01-17 10:34:51 +00:00
|
|
|
|
{
|
|
|
|
|
|
goto symbol; /* Nope, must be a symbol. */
|
|
|
|
|
|
}
|
|
|
|
|
|
|
2000-06-14 12:27:59 +00:00
|
|
|
|
/* FALL THRU into number case. */
|
|
|
|
|
|
|
|
|
|
|
|
case '0':
|
|
|
|
|
|
case '1':
|
|
|
|
|
|
case '2':
|
|
|
|
|
|
case '3':
|
|
|
|
|
|
case '4':
|
|
|
|
|
|
case '5':
|
|
|
|
|
|
case '6':
|
|
|
|
|
|
case '7':
|
|
|
|
|
|
case '8':
|
|
|
|
|
|
case '9':
|
|
|
|
|
|
{
|
|
|
|
|
|
/* It's a number. */
|
|
|
|
|
|
int got_dot = 0, got_e = 0, toktype;
|
2013-11-13 19:29:22 +00:00
|
|
|
|
const char *p = tokstart;
|
2000-06-14 12:27:59 +00:00
|
|
|
|
int hex = input_radix > 10;
|
|
|
|
|
|
|
|
|
|
|
|
if (c == '0' && (p[1] == 'x' || p[1] == 'X'))
|
|
|
|
|
|
{
|
|
|
|
|
|
p += 2;
|
|
|
|
|
|
hex = 1;
|
|
|
|
|
|
}
|
2011-01-10 20:38:51 +00:00
|
|
|
|
else if (c == '0' && (p[1]=='t' || p[1]=='T'
|
|
|
|
|
|
|| p[1]=='d' || p[1]=='D'))
|
2000-06-14 12:27:59 +00:00
|
|
|
|
{
|
|
|
|
|
|
p += 2;
|
|
|
|
|
|
hex = 0;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
for (;; ++p)
|
|
|
|
|
|
{
|
|
|
|
|
|
/* This test includes !hex because 'e' is a valid hex digit
|
|
|
|
|
|
and thus does not indicate a floating point number when
|
|
|
|
|
|
the radix is hex. */
|
|
|
|
|
|
if (!hex && !got_e && (*p == 'e' || *p == 'E'))
|
|
|
|
|
|
got_dot = got_e = 1;
|
|
|
|
|
|
/* This test does not include !hex, because a '.' always indicates
|
|
|
|
|
|
a decimal floating point number regardless of the radix. */
|
|
|
|
|
|
else if (!got_dot && *p == '.')
|
|
|
|
|
|
got_dot = 1;
|
|
|
|
|
|
else if (got_e && (p[-1] == 'e' || p[-1] == 'E')
|
|
|
|
|
|
&& (*p == '-' || *p == '+'))
|
|
|
|
|
|
/* This is the sign of the exponent, not the end of the
|
|
|
|
|
|
number. */
|
|
|
|
|
|
continue;
|
|
|
|
|
|
/* We will take any letters or digits. parse_number will
|
|
|
|
|
|
complain if past the radix, or if L or U are not final. */
|
|
|
|
|
|
else if ((*p < '0' || *p > '9')
|
|
|
|
|
|
&& ((*p < 'a' || *p > 'z')
|
|
|
|
|
|
&& (*p < 'A' || *p > 'Z')))
|
|
|
|
|
|
break;
|
|
|
|
|
|
}
|
2011-01-10 20:38:51 +00:00
|
|
|
|
toktype = parse_number (tokstart,
|
|
|
|
|
|
p - tokstart, got_dot | got_e, &yylval);
|
2000-06-14 12:27:59 +00:00
|
|
|
|
if (toktype == ERROR)
|
|
|
|
|
|
{
|
|
|
|
|
|
char *err_copy = (char *) alloca (p - tokstart + 1);
|
|
|
|
|
|
|
|
|
|
|
|
memcpy (err_copy, tokstart, p - tokstart);
|
|
|
|
|
|
err_copy[p - tokstart] = 0;
|
2011-03-18 13:51:41 +00:00
|
|
|
|
error (_("Invalid number \"%s\"."), err_copy);
|
2000-06-14 12:27:59 +00:00
|
|
|
|
}
|
|
|
|
|
|
lexptr = p;
|
|
|
|
|
|
return toktype;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
case '+':
|
|
|
|
|
|
case '-':
|
|
|
|
|
|
case '*':
|
|
|
|
|
|
case '/':
|
|
|
|
|
|
case '|':
|
|
|
|
|
|
case '&':
|
|
|
|
|
|
case '^':
|
|
|
|
|
|
case '~':
|
|
|
|
|
|
case '!':
|
|
|
|
|
|
case '@':
|
|
|
|
|
|
case '<':
|
|
|
|
|
|
case '>':
|
|
|
|
|
|
case '[':
|
|
|
|
|
|
case ']':
|
|
|
|
|
|
case '?':
|
|
|
|
|
|
case ':':
|
|
|
|
|
|
case '=':
|
|
|
|
|
|
case '{':
|
|
|
|
|
|
case '}':
|
|
|
|
|
|
symbol:
|
|
|
|
|
|
lexptr++;
|
|
|
|
|
|
return c;
|
|
|
|
|
|
|
|
|
|
|
|
case '"':
|
|
|
|
|
|
|
|
|
|
|
|
/* Build the gdb internal form of the input string in tempbuf,
|
|
|
|
|
|
translating any standard C escape forms seen. Note that the
|
|
|
|
|
|
buffer is null byte terminated *only* for the convenience of
|
|
|
|
|
|
debugging gdb itself and printing the buffer contents when
|
|
|
|
|
|
the buffer contains no embedded nulls. Gdb does not depend
|
|
|
|
|
|
upon the buffer being null byte terminated, it uses the length
|
|
|
|
|
|
string instead. This allows gdb to handle C strings (as well
|
2011-01-10 20:38:51 +00:00
|
|
|
|
as strings in other languages) with embedded null bytes. */
|
2000-06-14 12:27:59 +00:00
|
|
|
|
|
|
|
|
|
|
tokptr = ++tokstart;
|
|
|
|
|
|
tempbufindex = 0;
|
|
|
|
|
|
|
|
|
|
|
|
do {
|
|
|
|
|
|
/* Grow the static temp buffer if necessary, including allocating
|
2011-01-10 20:38:51 +00:00
|
|
|
|
the first one on demand. */
|
2000-06-14 12:27:59 +00:00
|
|
|
|
if (tempbufindex + 1 >= tempbufsize)
|
|
|
|
|
|
{
|
|
|
|
|
|
tempbuf = (char *) realloc (tempbuf, tempbufsize += 64);
|
|
|
|
|
|
}
|
2002-05-16 09:34:54 +00:00
|
|
|
|
|
2000-06-14 12:27:59 +00:00
|
|
|
|
switch (*tokptr)
|
|
|
|
|
|
{
|
|
|
|
|
|
case '\0':
|
|
|
|
|
|
case '"':
|
2011-01-10 20:38:51 +00:00
|
|
|
|
/* Do nothing, loop will terminate. */
|
2000-06-14 12:27:59 +00:00
|
|
|
|
break;
|
|
|
|
|
|
case '\\':
|
2013-11-13 19:29:22 +00:00
|
|
|
|
++tokptr;
|
|
|
|
|
|
c = parse_escape (parse_gdbarch, &tokptr);
|
|
|
|
|
|
if (c == -1)
|
|
|
|
|
|
{
|
|
|
|
|
|
continue;
|
|
|
|
|
|
}
|
|
|
|
|
|
tempbuf[tempbufindex++] = c;
|
2000-06-14 12:27:59 +00:00
|
|
|
|
break;
|
|
|
|
|
|
default:
|
|
|
|
|
|
tempbuf[tempbufindex++] = *tokptr++;
|
|
|
|
|
|
break;
|
|
|
|
|
|
}
|
|
|
|
|
|
} while ((*tokptr != '"') && (*tokptr != '\0'));
|
|
|
|
|
|
if (*tokptr++ != '"')
|
|
|
|
|
|
{
|
2011-03-18 13:51:41 +00:00
|
|
|
|
error (_("Unterminated string in expression."));
|
2000-06-14 12:27:59 +00:00
|
|
|
|
}
|
2011-01-10 20:38:51 +00:00
|
|
|
|
tempbuf[tempbufindex] = '\0'; /* See note above. */
|
2000-06-14 12:27:59 +00:00
|
|
|
|
yylval.sval.ptr = tempbuf;
|
|
|
|
|
|
yylval.sval.length = tempbufindex;
|
|
|
|
|
|
lexptr = tokptr;
|
|
|
|
|
|
return (STRING);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
if (!(c == '_' || c == '$'
|
|
|
|
|
|
|| (c >= 'a' && c <= 'z') || (c >= 'A' && c <= 'Z')))
|
|
|
|
|
|
/* We must have come across a bad character (e.g. ';'). */
|
2011-03-18 13:51:41 +00:00
|
|
|
|
error (_("Invalid character '%c' in expression."), c);
|
2000-06-14 12:27:59 +00:00
|
|
|
|
|
|
|
|
|
|
/* It's a name. See how long it is. */
|
|
|
|
|
|
namelen = 0;
|
|
|
|
|
|
for (c = tokstart[namelen];
|
|
|
|
|
|
(c == '_' || c == '$' || (c >= '0' && c <= '9')
|
|
|
|
|
|
|| (c >= 'a' && c <= 'z') || (c >= 'A' && c <= 'Z') || c == '<');)
|
|
|
|
|
|
{
|
|
|
|
|
|
/* Template parameter lists are part of the name.
|
|
|
|
|
|
FIXME: This mishandles `print $a<4&&$a>3'. */
|
|
|
|
|
|
if (c == '<')
|
|
|
|
|
|
{
|
|
|
|
|
|
int i = namelen;
|
|
|
|
|
|
int nesting_level = 1;
|
|
|
|
|
|
while (tokstart[++i])
|
|
|
|
|
|
{
|
|
|
|
|
|
if (tokstart[i] == '<')
|
|
|
|
|
|
nesting_level++;
|
|
|
|
|
|
else if (tokstart[i] == '>')
|
|
|
|
|
|
{
|
|
|
|
|
|
if (--nesting_level == 0)
|
|
|
|
|
|
break;
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
if (tokstart[i] == '>')
|
|
|
|
|
|
namelen = i;
|
|
|
|
|
|
else
|
|
|
|
|
|
break;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
2011-01-10 20:38:51 +00:00
|
|
|
|
/* do NOT uppercase internals because of registers !!! */
|
2000-06-14 12:27:59 +00:00
|
|
|
|
c = tokstart[++namelen];
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
uptokstart = uptok(tokstart,namelen);
|
|
|
|
|
|
|
|
|
|
|
|
/* The token "if" terminates the expression and is NOT
|
|
|
|
|
|
removed from the input stream. */
|
|
|
|
|
|
if (namelen == 2 && uptokstart[0] == 'I' && uptokstart[1] == 'F')
|
|
|
|
|
|
{
|
2007-07-03 01:01:13 +00:00
|
|
|
|
free (uptokstart);
|
2000-06-14 12:27:59 +00:00
|
|
|
|
return 0;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
lexptr += namelen;
|
|
|
|
|
|
|
|
|
|
|
|
tryname:
|
|
|
|
|
|
|
|
|
|
|
|
/* Catch specific keywords. Should be done with a data structure. */
|
|
|
|
|
|
switch (namelen)
|
|
|
|
|
|
{
|
|
|
|
|
|
case 6:
|
2007-09-25 16:23:55 +00:00
|
|
|
|
if (strcmp (uptokstart, "OBJECT") == 0)
|
2007-07-03 01:01:13 +00:00
|
|
|
|
{
|
|
|
|
|
|
free (uptokstart);
|
|
|
|
|
|
return CLASS;
|
|
|
|
|
|
}
|
2007-09-25 16:23:55 +00:00
|
|
|
|
if (strcmp (uptokstart, "RECORD") == 0)
|
2007-07-03 01:01:13 +00:00
|
|
|
|
{
|
|
|
|
|
|
free (uptokstart);
|
|
|
|
|
|
return STRUCT;
|
|
|
|
|
|
}
|
2007-09-25 16:23:55 +00:00
|
|
|
|
if (strcmp (uptokstart, "SIZEOF") == 0)
|
2007-07-03 01:01:13 +00:00
|
|
|
|
{
|
|
|
|
|
|
free (uptokstart);
|
|
|
|
|
|
return SIZEOF;
|
|
|
|
|
|
}
|
2000-06-14 12:27:59 +00:00
|
|
|
|
break;
|
|
|
|
|
|
case 5:
|
2007-09-25 16:23:55 +00:00
|
|
|
|
if (strcmp (uptokstart, "CLASS") == 0)
|
2007-07-03 01:01:13 +00:00
|
|
|
|
{
|
|
|
|
|
|
free (uptokstart);
|
|
|
|
|
|
return CLASS;
|
|
|
|
|
|
}
|
2007-09-25 16:23:55 +00:00
|
|
|
|
if (strcmp (uptokstart, "FALSE") == 0)
|
2000-06-14 12:27:59 +00:00
|
|
|
|
{
|
|
|
|
|
|
yylval.lval = 0;
|
2007-07-03 01:01:13 +00:00
|
|
|
|
free (uptokstart);
|
2002-12-09 20:48:07 +00:00
|
|
|
|
return FALSEKEYWORD;
|
2000-06-14 12:27:59 +00:00
|
|
|
|
}
|
|
|
|
|
|
break;
|
|
|
|
|
|
case 4:
|
2007-09-25 16:23:55 +00:00
|
|
|
|
if (strcmp (uptokstart, "TRUE") == 0)
|
2000-06-14 12:27:59 +00:00
|
|
|
|
{
|
|
|
|
|
|
yylval.lval = 1;
|
2007-07-03 01:01:13 +00:00
|
|
|
|
free (uptokstart);
|
2002-12-09 20:48:07 +00:00
|
|
|
|
return TRUEKEYWORD;
|
2000-06-14 12:27:59 +00:00
|
|
|
|
}
|
2007-09-25 16:23:55 +00:00
|
|
|
|
if (strcmp (uptokstart, "SELF") == 0)
|
2000-06-14 12:27:59 +00:00
|
|
|
|
{
|
2011-01-10 20:38:51 +00:00
|
|
|
|
/* Here we search for 'this' like
|
|
|
|
|
|
inserted in FPC stabs debug info. */
|
2002-10-11 14:02:39 +00:00
|
|
|
|
static const char this_name[] = "this";
|
2000-06-14 12:27:59 +00:00
|
|
|
|
|
|
|
|
|
|
if (lookup_symbol (this_name, expression_context_block,
|
2012-12-14 17:47:40 +00:00
|
|
|
|
VAR_DOMAIN, NULL))
|
2007-07-03 01:01:13 +00:00
|
|
|
|
{
|
|
|
|
|
|
free (uptokstart);
|
|
|
|
|
|
return THIS;
|
|
|
|
|
|
}
|
2000-06-14 12:27:59 +00:00
|
|
|
|
}
|
|
|
|
|
|
break;
|
|
|
|
|
|
default:
|
|
|
|
|
|
break;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
yylval.sval.ptr = tokstart;
|
|
|
|
|
|
yylval.sval.length = namelen;
|
|
|
|
|
|
|
|
|
|
|
|
if (*tokstart == '$')
|
|
|
|
|
|
{
|
2013-11-13 19:29:22 +00:00
|
|
|
|
char *tmp;
|
|
|
|
|
|
|
2000-06-14 12:27:59 +00:00
|
|
|
|
/* $ is the normal prefix for pascal hexadecimal values
|
|
|
|
|
|
but this conflicts with the GDB use for debugger variables
|
|
|
|
|
|
so in expression to enter hexadecimal values
|
|
|
|
|
|
we still need to use C syntax with 0xff */
|
|
|
|
|
|
write_dollar_variable (yylval.sval);
|
2013-11-13 19:29:22 +00:00
|
|
|
|
tmp = alloca (namelen + 1);
|
|
|
|
|
|
memcpy (tmp, tokstart, namelen);
|
|
|
|
|
|
tmp[namelen] = '\0';
|
|
|
|
|
|
intvar = lookup_only_internalvar (tmp + 1);
|
2007-07-03 01:01:13 +00:00
|
|
|
|
free (uptokstart);
|
2000-06-14 12:27:59 +00:00
|
|
|
|
return VARIABLE;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/* Use token-type BLOCKNAME for symbols that happen to be defined as
|
|
|
|
|
|
functions or symtabs. If this is not so, then ...
|
|
|
|
|
|
Use token-type TYPENAME for symbols that happen to be defined
|
|
|
|
|
|
currently as names of types; NAME for other symbols.
|
|
|
|
|
|
The caller is not constrained to care about the distinction. */
|
|
|
|
|
|
{
|
|
|
|
|
|
char *tmp = copy_name (yylval.sval);
|
|
|
|
|
|
struct symbol *sym;
|
2012-12-14 17:47:40 +00:00
|
|
|
|
struct field_of_this_result is_a_field_of_this;
|
2002-05-16 09:34:54 +00:00
|
|
|
|
int is_a_field = 0;
|
2000-06-14 12:27:59 +00:00
|
|
|
|
int hextype;
|
|
|
|
|
|
|
2002-05-16 09:34:54 +00:00
|
|
|
|
|
|
|
|
|
|
if (search_field && current_type)
|
2011-01-10 20:38:51 +00:00
|
|
|
|
is_a_field = (lookup_struct_elt_type (current_type, tmp, 1) != NULL);
|
2013-11-17 19:42:16 +00:00
|
|
|
|
if (is_a_field)
|
2002-05-16 09:34:54 +00:00
|
|
|
|
sym = NULL;
|
|
|
|
|
|
else
|
|
|
|
|
|
sym = lookup_symbol (tmp, expression_context_block,
|
* symtab.h (lookup_symbol_in_language): Remove SYMTAB parameter.
(lookup_symbol): Likewise.
* symtab.c (lookup_symbol_in_language): Remove SYMTAB parameter.
(lookup_symbol): Likewise.
(search_symbols): Update.
* linespec.c (find_methods, collect_methods): Update.
(add_matching_methods, add_constructors): Update.
(decode_compound, decode_dollar, decode_variable): Update.
(lookup_prefix_sym): Update.
(symbol_found): Remove SYM_SYMTAB parameter.
Use SYMBOL_SYMTAB (sym) instead.
* gdbtypes.c (lookup_typename): Update.
(lookup_struct, lookup_union, lookup_enum): Update.
(lookup_template_type): Update.
(check_typedef): Update.
* language.c (lang_bool_type): Update.
* mdebugread.c (parse_procedure): Update.
* mi/mi-cmd-stack.c (list_args_or_locals): Update.
* parse.c (write_dollar_variable): Update.
* printcmd.c (address_info): Update.
* source.c (select_source_symtab): Update.
* stack.c (print_frame_args, print_frame_arg_vars): Update.
* valops.c (find_function_in_inferior): Update.
(value_struct_elt_for_reference): Update.
* value.c (value_static_field, value_fn_field): Update.
* alpha-mdebug-tdep.c (find_proc_desc): Update.
* arm-tdep.c (arm_skip_prologue): Update.
* mt-tdep.c (mt_skip_prologue): Update.
* xstormy16-tdep.c (xstormy16_skip_prologue): Update.
* ada-lang.h (struct ada_symbol_info): Remove SYMTAB member.
* ada-lang.c (ada_add_block_symbols): Remove SYMTAB parameter.
(add_defn_to_vec): Likewise.
(ada_add_block_symbols): Likewise.
(lookup_cached_symbol, cache_symbol): Likewise.
(standard_lookup): Update.
(ada_lookup_symbol_list): Update.
* c-valprint.c (c_val_print): Update.
* cp-support.c (cp_lookup_rtti_type): Update.
* jv-lang.c (java_lookup_class, get_java_object_type): Update.
* objc-lang.c (lookup_struct_typedef, find_imps): Update.
* p-valprint.c (pascal_val_print): Update.
* scm-lang.c (scm_lookup_name): Update.
* c-exp.y: Update.
* f-exp.y: Update.
* jv-exp.y: Update.
* m2-exp.y: Update.
* objc-exp.y: Update.
* p-exp.y: Update.
2008-05-19 15:50:10 +00:00
|
|
|
|
VAR_DOMAIN, &is_a_field_of_this);
|
2001-11-09 09:46:40 +00:00
|
|
|
|
/* second chance uppercased (as Free Pascal does). */
|
2012-12-14 17:47:40 +00:00
|
|
|
|
if (!sym && is_a_field_of_this.type == NULL && !is_a_field)
|
2000-06-14 12:27:59 +00:00
|
|
|
|
{
|
2001-11-09 09:46:40 +00:00
|
|
|
|
for (i = 0; i <= namelen; i++)
|
2000-06-14 12:27:59 +00:00
|
|
|
|
{
|
2001-11-09 09:46:40 +00:00
|
|
|
|
if ((tmp[i] >= 'a' && tmp[i] <= 'z'))
|
2000-06-14 12:27:59 +00:00
|
|
|
|
tmp[i] -= ('a'-'A');
|
|
|
|
|
|
}
|
2002-05-16 09:34:54 +00:00
|
|
|
|
if (search_field && current_type)
|
2011-01-10 20:38:51 +00:00
|
|
|
|
is_a_field = (lookup_struct_elt_type (current_type, tmp, 1) != NULL);
|
2013-11-17 19:42:16 +00:00
|
|
|
|
if (is_a_field)
|
2002-05-16 09:34:54 +00:00
|
|
|
|
sym = NULL;
|
|
|
|
|
|
else
|
|
|
|
|
|
sym = lookup_symbol (tmp, expression_context_block,
|
* symtab.h (lookup_symbol_in_language): Remove SYMTAB parameter.
(lookup_symbol): Likewise.
* symtab.c (lookup_symbol_in_language): Remove SYMTAB parameter.
(lookup_symbol): Likewise.
(search_symbols): Update.
* linespec.c (find_methods, collect_methods): Update.
(add_matching_methods, add_constructors): Update.
(decode_compound, decode_dollar, decode_variable): Update.
(lookup_prefix_sym): Update.
(symbol_found): Remove SYM_SYMTAB parameter.
Use SYMBOL_SYMTAB (sym) instead.
* gdbtypes.c (lookup_typename): Update.
(lookup_struct, lookup_union, lookup_enum): Update.
(lookup_template_type): Update.
(check_typedef): Update.
* language.c (lang_bool_type): Update.
* mdebugread.c (parse_procedure): Update.
* mi/mi-cmd-stack.c (list_args_or_locals): Update.
* parse.c (write_dollar_variable): Update.
* printcmd.c (address_info): Update.
* source.c (select_source_symtab): Update.
* stack.c (print_frame_args, print_frame_arg_vars): Update.
* valops.c (find_function_in_inferior): Update.
(value_struct_elt_for_reference): Update.
* value.c (value_static_field, value_fn_field): Update.
* alpha-mdebug-tdep.c (find_proc_desc): Update.
* arm-tdep.c (arm_skip_prologue): Update.
* mt-tdep.c (mt_skip_prologue): Update.
* xstormy16-tdep.c (xstormy16_skip_prologue): Update.
* ada-lang.h (struct ada_symbol_info): Remove SYMTAB member.
* ada-lang.c (ada_add_block_symbols): Remove SYMTAB parameter.
(add_defn_to_vec): Likewise.
(ada_add_block_symbols): Likewise.
(lookup_cached_symbol, cache_symbol): Likewise.
(standard_lookup): Update.
(ada_lookup_symbol_list): Update.
* c-valprint.c (c_val_print): Update.
* cp-support.c (cp_lookup_rtti_type): Update.
* jv-lang.c (java_lookup_class, get_java_object_type): Update.
* objc-lang.c (lookup_struct_typedef, find_imps): Update.
* p-valprint.c (pascal_val_print): Update.
* scm-lang.c (scm_lookup_name): Update.
* c-exp.y: Update.
* f-exp.y: Update.
* jv-exp.y: Update.
* m2-exp.y: Update.
* objc-exp.y: Update.
* p-exp.y: Update.
2008-05-19 15:50:10 +00:00
|
|
|
|
VAR_DOMAIN, &is_a_field_of_this);
|
2001-11-09 09:46:40 +00:00
|
|
|
|
}
|
|
|
|
|
|
/* Third chance Capitalized (as GPC does). */
|
2012-12-14 17:47:40 +00:00
|
|
|
|
if (!sym && is_a_field_of_this.type == NULL && !is_a_field)
|
2001-11-09 09:46:40 +00:00
|
|
|
|
{
|
|
|
|
|
|
for (i = 0; i <= namelen; i++)
|
|
|
|
|
|
{
|
|
|
|
|
|
if (i == 0)
|
|
|
|
|
|
{
|
|
|
|
|
|
if ((tmp[i] >= 'a' && tmp[i] <= 'z'))
|
|
|
|
|
|
tmp[i] -= ('a'-'A');
|
|
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
if ((tmp[i] >= 'A' && tmp[i] <= 'Z'))
|
|
|
|
|
|
tmp[i] -= ('A'-'a');
|
|
|
|
|
|
}
|
2002-05-16 09:34:54 +00:00
|
|
|
|
if (search_field && current_type)
|
2011-01-10 20:38:51 +00:00
|
|
|
|
is_a_field = (lookup_struct_elt_type (current_type, tmp, 1) != NULL);
|
2013-11-17 19:42:16 +00:00
|
|
|
|
if (is_a_field)
|
2002-05-16 09:34:54 +00:00
|
|
|
|
sym = NULL;
|
|
|
|
|
|
else
|
|
|
|
|
|
sym = lookup_symbol (tmp, expression_context_block,
|
* symtab.h (lookup_symbol_in_language): Remove SYMTAB parameter.
(lookup_symbol): Likewise.
* symtab.c (lookup_symbol_in_language): Remove SYMTAB parameter.
(lookup_symbol): Likewise.
(search_symbols): Update.
* linespec.c (find_methods, collect_methods): Update.
(add_matching_methods, add_constructors): Update.
(decode_compound, decode_dollar, decode_variable): Update.
(lookup_prefix_sym): Update.
(symbol_found): Remove SYM_SYMTAB parameter.
Use SYMBOL_SYMTAB (sym) instead.
* gdbtypes.c (lookup_typename): Update.
(lookup_struct, lookup_union, lookup_enum): Update.
(lookup_template_type): Update.
(check_typedef): Update.
* language.c (lang_bool_type): Update.
* mdebugread.c (parse_procedure): Update.
* mi/mi-cmd-stack.c (list_args_or_locals): Update.
* parse.c (write_dollar_variable): Update.
* printcmd.c (address_info): Update.
* source.c (select_source_symtab): Update.
* stack.c (print_frame_args, print_frame_arg_vars): Update.
* valops.c (find_function_in_inferior): Update.
(value_struct_elt_for_reference): Update.
* value.c (value_static_field, value_fn_field): Update.
* alpha-mdebug-tdep.c (find_proc_desc): Update.
* arm-tdep.c (arm_skip_prologue): Update.
* mt-tdep.c (mt_skip_prologue): Update.
* xstormy16-tdep.c (xstormy16_skip_prologue): Update.
* ada-lang.h (struct ada_symbol_info): Remove SYMTAB member.
* ada-lang.c (ada_add_block_symbols): Remove SYMTAB parameter.
(add_defn_to_vec): Likewise.
(ada_add_block_symbols): Likewise.
(lookup_cached_symbol, cache_symbol): Likewise.
(standard_lookup): Update.
(ada_lookup_symbol_list): Update.
* c-valprint.c (c_val_print): Update.
* cp-support.c (cp_lookup_rtti_type): Update.
* jv-lang.c (java_lookup_class, get_java_object_type): Update.
* objc-lang.c (lookup_struct_typedef, find_imps): Update.
* p-valprint.c (pascal_val_print): Update.
* scm-lang.c (scm_lookup_name): Update.
* c-exp.y: Update.
* f-exp.y: Update.
* jv-exp.y: Update.
* m2-exp.y: Update.
* objc-exp.y: Update.
* p-exp.y: Update.
2008-05-19 15:50:10 +00:00
|
|
|
|
VAR_DOMAIN, &is_a_field_of_this);
|
2000-06-14 12:27:59 +00:00
|
|
|
|
}
|
2002-05-16 09:34:54 +00:00
|
|
|
|
|
|
|
|
|
|
if (is_a_field)
|
|
|
|
|
|
{
|
|
|
|
|
|
tempbuf = (char *) realloc (tempbuf, namelen + 1);
|
2013-11-13 19:29:22 +00:00
|
|
|
|
strncpy (tempbuf, tmp, namelen);
|
|
|
|
|
|
tempbuf [namelen] = 0;
|
2002-05-16 09:34:54 +00:00
|
|
|
|
yylval.sval.ptr = tempbuf;
|
2011-03-15 16:00:56 +00:00
|
|
|
|
yylval.sval.length = namelen;
|
2007-07-03 01:01:13 +00:00
|
|
|
|
free (uptokstart);
|
2002-05-16 09:34:54 +00:00
|
|
|
|
return FIELDNAME;
|
2011-03-15 16:00:56 +00:00
|
|
|
|
}
|
2000-06-14 12:27:59 +00:00
|
|
|
|
/* Call lookup_symtab, not lookup_partial_symtab, in case there are
|
|
|
|
|
|
no psymtabs (coff, xcoff, or some future change to blow away the
|
|
|
|
|
|
psymtabs once once symbols are read). */
|
2007-09-25 16:23:55 +00:00
|
|
|
|
if ((sym && SYMBOL_CLASS (sym) == LOC_BLOCK)
|
|
|
|
|
|
|| lookup_symtab (tmp))
|
2000-06-14 12:27:59 +00:00
|
|
|
|
{
|
|
|
|
|
|
yylval.ssym.sym = sym;
|
2012-12-14 17:47:40 +00:00
|
|
|
|
yylval.ssym.is_a_field_of_this = is_a_field_of_this.type != NULL;
|
2007-07-03 01:01:13 +00:00
|
|
|
|
free (uptokstart);
|
2000-06-14 12:27:59 +00:00
|
|
|
|
return BLOCKNAME;
|
|
|
|
|
|
}
|
|
|
|
|
|
if (sym && SYMBOL_CLASS (sym) == LOC_TYPEDEF)
|
|
|
|
|
|
{
|
|
|
|
|
|
#if 1
|
|
|
|
|
|
/* Despite the following flaw, we need to keep this code enabled.
|
|
|
|
|
|
Because we can get called from check_stub_method, if we don't
|
|
|
|
|
|
handle nested types then it screws many operations in any
|
|
|
|
|
|
program which uses nested types. */
|
|
|
|
|
|
/* In "A::x", if x is a member function of A and there happens
|
|
|
|
|
|
to be a type (nested or not, since the stabs don't make that
|
|
|
|
|
|
distinction) named x, then this code incorrectly thinks we
|
|
|
|
|
|
are dealing with nested types rather than a member function. */
|
|
|
|
|
|
|
2013-10-02 00:46:07 +00:00
|
|
|
|
const char *p;
|
|
|
|
|
|
const char *namestart;
|
2000-06-14 12:27:59 +00:00
|
|
|
|
struct symbol *best_sym;
|
|
|
|
|
|
|
|
|
|
|
|
/* Look ahead to detect nested types. This probably should be
|
|
|
|
|
|
done in the grammar, but trying seemed to introduce a lot
|
|
|
|
|
|
of shift/reduce and reduce/reduce conflicts. It's possible
|
|
|
|
|
|
that it could be done, though. Or perhaps a non-grammar, but
|
|
|
|
|
|
less ad hoc, approach would work well. */
|
|
|
|
|
|
|
|
|
|
|
|
/* Since we do not currently have any way of distinguishing
|
|
|
|
|
|
a nested type from a non-nested one (the stabs don't tell
|
|
|
|
|
|
us whether a type is nested), we just ignore the
|
|
|
|
|
|
containing type. */
|
|
|
|
|
|
|
|
|
|
|
|
p = lexptr;
|
|
|
|
|
|
best_sym = sym;
|
|
|
|
|
|
while (1)
|
|
|
|
|
|
{
|
|
|
|
|
|
/* Skip whitespace. */
|
|
|
|
|
|
while (*p == ' ' || *p == '\t' || *p == '\n')
|
|
|
|
|
|
++p;
|
|
|
|
|
|
if (*p == ':' && p[1] == ':')
|
|
|
|
|
|
{
|
|
|
|
|
|
/* Skip the `::'. */
|
|
|
|
|
|
p += 2;
|
|
|
|
|
|
/* Skip whitespace. */
|
|
|
|
|
|
while (*p == ' ' || *p == '\t' || *p == '\n')
|
|
|
|
|
|
++p;
|
|
|
|
|
|
namestart = p;
|
|
|
|
|
|
while (*p == '_' || *p == '$' || (*p >= '0' && *p <= '9')
|
|
|
|
|
|
|| (*p >= 'a' && *p <= 'z')
|
|
|
|
|
|
|| (*p >= 'A' && *p <= 'Z'))
|
|
|
|
|
|
++p;
|
|
|
|
|
|
if (p != namestart)
|
|
|
|
|
|
{
|
|
|
|
|
|
struct symbol *cur_sym;
|
|
|
|
|
|
/* As big as the whole rest of the expression, which is
|
|
|
|
|
|
at least big enough. */
|
|
|
|
|
|
char *ncopy = alloca (strlen (tmp)+strlen (namestart)+3);
|
|
|
|
|
|
char *tmp1;
|
|
|
|
|
|
|
|
|
|
|
|
tmp1 = ncopy;
|
|
|
|
|
|
memcpy (tmp1, tmp, strlen (tmp));
|
|
|
|
|
|
tmp1 += strlen (tmp);
|
|
|
|
|
|
memcpy (tmp1, "::", 2);
|
|
|
|
|
|
tmp1 += 2;
|
|
|
|
|
|
memcpy (tmp1, namestart, p - namestart);
|
|
|
|
|
|
tmp1[p - namestart] = '\0';
|
|
|
|
|
|
cur_sym = lookup_symbol (ncopy, expression_context_block,
|
2012-12-14 17:47:40 +00:00
|
|
|
|
VAR_DOMAIN, NULL);
|
2000-06-14 12:27:59 +00:00
|
|
|
|
if (cur_sym)
|
|
|
|
|
|
{
|
|
|
|
|
|
if (SYMBOL_CLASS (cur_sym) == LOC_TYPEDEF)
|
|
|
|
|
|
{
|
|
|
|
|
|
best_sym = cur_sym;
|
|
|
|
|
|
lexptr = p;
|
|
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
break;
|
|
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
break;
|
|
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
break;
|
|
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
break;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
yylval.tsym.type = SYMBOL_TYPE (best_sym);
|
|
|
|
|
|
#else /* not 0 */
|
|
|
|
|
|
yylval.tsym.type = SYMBOL_TYPE (sym);
|
|
|
|
|
|
#endif /* not 0 */
|
2007-07-03 01:01:13 +00:00
|
|
|
|
free (uptokstart);
|
2000-06-14 12:27:59 +00:00
|
|
|
|
return TYPENAME;
|
|
|
|
|
|
}
|
2004-07-28 15:49:04 +00:00
|
|
|
|
yylval.tsym.type
|
2008-09-11 14:09:37 +00:00
|
|
|
|
= language_lookup_primitive_type_by_name (parse_language,
|
|
|
|
|
|
parse_gdbarch, tmp);
|
2004-07-28 15:49:04 +00:00
|
|
|
|
if (yylval.tsym.type != NULL)
|
2007-07-03 01:01:13 +00:00
|
|
|
|
{
|
|
|
|
|
|
free (uptokstart);
|
|
|
|
|
|
return TYPENAME;
|
|
|
|
|
|
}
|
2000-06-14 12:27:59 +00:00
|
|
|
|
|
|
|
|
|
|
/* Input names that aren't symbols but ARE valid hex numbers,
|
|
|
|
|
|
when the input radix permits them, can be names or numbers
|
|
|
|
|
|
depending on the parse. Note we support radixes > 16 here. */
|
2007-09-25 16:23:55 +00:00
|
|
|
|
if (!sym
|
|
|
|
|
|
&& ((tokstart[0] >= 'a' && tokstart[0] < 'a' + input_radix - 10)
|
|
|
|
|
|
|| (tokstart[0] >= 'A' && tokstart[0] < 'A' + input_radix - 10)))
|
2000-06-14 12:27:59 +00:00
|
|
|
|
{
|
|
|
|
|
|
YYSTYPE newlval; /* Its value is ignored. */
|
|
|
|
|
|
hextype = parse_number (tokstart, namelen, 0, &newlval);
|
|
|
|
|
|
if (hextype == INT)
|
|
|
|
|
|
{
|
|
|
|
|
|
yylval.ssym.sym = sym;
|
2012-12-14 17:47:40 +00:00
|
|
|
|
yylval.ssym.is_a_field_of_this = is_a_field_of_this.type != NULL;
|
2007-07-03 01:01:13 +00:00
|
|
|
|
free (uptokstart);
|
2000-06-14 12:27:59 +00:00
|
|
|
|
return NAME_OR_INT;
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
free(uptokstart);
|
2011-01-10 20:38:51 +00:00
|
|
|
|
/* Any other kind of symbol. */
|
2000-06-14 12:27:59 +00:00
|
|
|
|
yylval.ssym.sym = sym;
|
2012-12-14 17:47:40 +00:00
|
|
|
|
yylval.ssym.is_a_field_of_this = is_a_field_of_this.type != NULL;
|
2000-06-14 12:27:59 +00:00
|
|
|
|
return NAME;
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
void
|
2012-01-16 21:03:36 +00:00
|
|
|
|
yyerror (char *msg)
|
2000-06-14 12:27:59 +00:00
|
|
|
|
{
|
2002-04-25 14:51:29 +00:00
|
|
|
|
if (prev_lexptr)
|
|
|
|
|
|
lexptr = prev_lexptr;
|
|
|
|
|
|
|
2011-03-18 13:51:41 +00:00
|
|
|
|
error (_("A %s in expression, near `%s'."), (msg ? msg : "error"), lexptr);
|
2000-06-14 12:27:59 +00:00
|
|
|
|
}
|
