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Author SHA1 Message Date
Tom Tromey
0e9f083f4c 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.
 2013-11-18 13:29:00 -07:00
Tom Tromey
805e1f1908 fix PR c++/16117 
This patch fixes PR c++/16117.

gdb has an extension so that users can use expressions like FILE::NAME
to choose a variable of the given name from the given file.  The bug
is that this extension takes precedence over ordinary C++ expressions
of the same form.  You might think this is merely hypothetical, but
now that C++ headers commonly do not use an extension, it is more
common.

This patch fixes the bug by making two related changes.  First, it
changes gdb to prefer the ordinary C++ meaning of a symbol over the
extended meaning.  Second, it arranges for single-quoting of the
symbol to indicate a preference for the extension.

Built and regtested on x86-64 Fedora 18.
New test case included.

2013-11-15  Tom Tromey  <tromey@redhat.com>

	PR c++/16117:
	* c-exp.y (lex_one_token): Add "is_quoted_name" argument.
	(classify_name): Likewise.  Prefer a field of "this" over a
	filename.
	(classify_inner_name, yylex): Update.

2013-11-15  Tom Tromey  <tromey@redhat.com>

	* gdb.texinfo (Variables): Note gdb rules for ambiguous cases.
	Add example.

2013-11-15  Tom Tromey  <tromey@redhat.com>

	* gdb.cp/includefile: New file.
	* gdb.cp/filename.exp: New file.
	* gdb.cp/filename.cc: New file.
 2013-11-15 08:43:14 -07:00
Keith Seitz
d7561cbbf2 Constification of parse_linespec and fallout: 
https://sourceware.org/ml/gdb-patches/2013-09/msg01017.html
https://sourceware.org/ml/gdb-patches/2013-09/msg01018.html
https://sourceware.org/ml/gdb-patches/2013-09/msg01019.html
https://sourceware.org/ml/gdb-patches/2013-09/msg01020.html
 2013-10-02 00:46:07 +00:00
Tom Tromey
7c7b66552d remove msymbol_objfile 
This is another patch in my ongoing series to "split" objfile to share
more read-only data across inferiors.  See

    http://sourceware.org/gdb/wiki/ObjfileSplitting

When symbols are finally shared, there will be no back-link from the
symbol to its containing objfile, because there may be more than one
such objfile.  So, all such back-links must be removed.

One hidden back-link is the msymbol_objfile function.  Since
(eventually) a symbol may appear in more than one objfile, trying to
look up the objfile given just a symbol cannot work.

This patch removes msymbol_objfile in favor of using a bound minimal
symbol.  It introduces a new function to make this conversion simpler
in some spots.

The bonus of this patch is that using msymbol_objfile is slower than
simply looking up the owning objfile in the first place.

Built and regtested on x86-64 Fedora 18.

	* ada-exp.y (write_var_or_type): Use bound_minimal_symbol.
	* ada-lang.c (ada_lookup_simple_minsym): Return
	bound_minimal_symbol.
	* ada-lang.h (ada_lookup_simple_minsym): Update.
	* c-exp.y (variable): Use lookup_bound_minimal_symbol.
	* f-exp.y (variable): Use lookup_bound_minimal_symbol.
	* go-exp.y (variable): Use lookup_bound_minimal_symbol.
	* jv-exp.y (push_expression_name): Use lookup_bound_minimal_symbol.
	* m2-exp.y (variable): Use lookup_bound_minimal_symbol.
	* minsyms.c (msymbol_objfile): Remove.
	(lookup_minimal_symbol_internal): New function, from
	lookup_minimal_symbol.
	(lookup_minimal_symbol): Rewrite using
	lookup_minimal_symbol_internal.
	(lookup_bound_minimal_symbol): New function.
	* minsyms.h (msymbol_objfile): Remove.
	(lookup_bound_minimal_symbol): Declare.
	* p-exp.y (variable): Use lookup_bound_minimal_symbol.
	* parse.c (write_exp_msymbol): Change parameter to a
	bound_minimal_symbol.
	(write_dollar_variable): Use lookup_bound_minimal_symbol.
	* parser-defs.h (write_exp_msymbol): Update.
	* printcmd.c (address_info): Use lookup_bound_minimal_symbol.
	* symfile.c (simple_read_overlay_table): Use
	lookup_bound_minimal_symbol.
	* symtab.c (skip_prologue_sal): Don't use msymbol_objfile.
	(search_symbols): Likewise.
	(print_msymbol_info): Take a bound_minimal_symbol argument.
	(symtab_symbol_info, rbreak_command): Update.
	* symtab.h (struct symbol_search) <msymbol>: Change type
	to bound_minimal_symbol.
	* valops.c (find_function_in_inferior): Use
	lookup_bound_minimal_symbol.
	* value.c (value_fn_field): Use lookup_bound_minimal_symbol.
 2013-08-05 15:51:02 +00:00
Tom Tromey
6e72ca205c PR c++/9065: 
* NEWS: Update.
	* breakpoint.c (watchpoint_exp_is_const): Add OP_TYPEID.
	* c-exp.y (TYPEID): New token.
	(exp): Add new TYPEID productions.
	(ident_tokens): Add "typeid".
	* cp-abi.c (cplus_typeid, cplus_typeid_type): New functions.
	* cp-abi.h (cplus_typeid, cplus_typeid_type): Declare.
	(struct cp_abi_ops) <get_typeid, get_typeid_type>: New fields.
	* eval.c (evaluate_subexp_standard) <OP_TYPEID>: New case.
	* expprint.c (dump_subexp_body_standard) <OP_TYPEID>: New
	case.
	* gnu-v3-abi.c (std_type_info_gdbarch_data): New global.
	(build_std_type_info_type, gnuv3_get_typeid_type)
	(gnuv3_get_typeid): New functions.
	(init_gnuv3_ops): Initialize std_type_info_gdbarch_data.  Set
	new fields on ABI object.
	* parse.c (operator_length_standard) <OP_TYPEID>: New case.
	* std-operator.def (OP_TYPEID): New.
gdb/testsuite
	* gdb.cp/typeid.cc: New file.
	* gdb.cp/typeid.exp: New file.
 2013-04-15 17:36:14 +00:00
Tom Tromey
24955f6344 PR symtab/11462: 
* c-exp.y (exp): Add new productions for destructors after '.' and
	'->'.
	(write_destructor_name): New function.
gdb/testsuite
	* gdb.cp/m-static.exp: Add destructor-printing tests.
 2013-03-25 17:28:03 +00:00
Tom Tromey
b2f83c0837 PR exp/15109: 
* c-exp.y (yylex): Rewrite to push all tokens onto the FIFO.
	Handle FILENAME token.
gdb/testsuite
	* gdb.cp/cpexprs.exp: Add test for FILENAME:: case.
	* gdb.cp/misc.exp: Add test for FILENAME:: case.
 2013-03-21 15:19:33 +00:00
Tom Tromey
9507860ea9 * c-exp.y (YYPRINT): Define. 
(c_print_token): New function.
 2013-03-21 15:01:55 +00:00
Tom Tromey
e403aa4bf0 * c-exp.y (%union) <sym, ivar, ivec>: Remove. 2013-03-21 14:41:28 +00:00
Tom Tromey
e234dfafcd PR symtab/11464: 
* c-exp.y (lex_one_token): Initialize other fields of yylval on
	NAME return.
	(classify_inner_name): Remove 'first_name' argument, add
	'context'.  Remove unused variable.
	(yylex): Explicitly maintain the context type.  Exit loop earlier
	if NAME result is seen.
gdb/testsuite
	* gdb.cp/m-static.cc (gnu_obj_1::~gnu_obj_1): New destructor.
	* gdb.cp/m-static.exp: Add tests to print quoted destructor.
 2013-02-12 20:27:36 +00:00
Aleksandar Ristovski
df54f8eb0a 2013-01-31 Aleksandar Ristovski <aristovski@qnx.com> 
* c-exp.y (classify_inner_name): Remove unused type.
	* c-lang.c (c_printstr): Remove unused byte_order, i, things_printed,
	in_quotes, need_comma, wchar_buf, output, cleanup, iter, finished,
	need_escape.
	(c_get_string): Remove unused kind.
	* c-typeprint.c (c_type_print_args): Remove unused i, len, args, table2.

Reference: http://sourceware.org/ml/gdb-patches/2013-01/msg00759.html
 2013-01-31 18:46:11 +00:00
Tom Tromey
7fc75ca750 * c-exp.y (qualified_name): Use TYPE_SAFE_NAME. 2013-01-25 17:34:03 +00:00
Joel Brobecker
28e7fd6234 Update years in copyright notice for the GDB files. 
Two modifications:
  1. The addition of 2013 to the copyright year range for every file;
  2. The use of a single year range, instead of potentially multiple
     year ranges, as approved by the FSF.
 2013-01-01 06:33:28 +00:00
Tom Tromey
6592e36f33 PR c++/8888: 
* symtab.c (lookup_symbol_aux): If constructor is found, consider
	returning the type instead.
	* c-exp.y (classify_name): Check STRUCT_DOMAIN if a constructor is
	found.
testsuite
	* gdb.cp/member-name.exp: New file.
	* gdb.cp/member-name.cc: New file.
 2012-12-14 21:19:11 +00:00
Tom Tromey
1993b71979 * c-exp.y (block, variable, name_not_typename, lex_one_token, 
classify_name): Update.
	* c-valprint.c (c_val_print): Update.
	* f-exp.y (yylex): Update.
	* go-exp.y (package_name_p, classify_packaged_name)
	(classify_name): Update.
	* jv-exp.y (push_variable): Update.
	* m2-exp.y (variable): Update.
	* mi/mi-cmd-stack.c (list_args_or_locals): Update.
	* p-exp.y (block, variable, yylex): Update.
	* p-valprint.c (pascal_val_print): Update.
	* parse.c (write_dollar_variable): Update.
	* printcmd.c (address_info): Update.
	* python/py-symbol.c (gdbpy_lookup_symbol): Update.
	* symtab.c (lookup_symbol_aux, lookup_symbol_in_language)
	(lookup_symbol): Change type of 'is_a_field_of_this'.
	(check_field): Add 'is_a_field_of_this' argument.
	* symtab.h (struct field_of_this_result): New.
	(lookup_symbol, lookup_symbol_in_language): Update.
 2012-12-14 17:47:40 +00:00
Tom Tromey
2f68a89553 * ada-lang.c (ada_make_symbol_completion_list): Add 'code' 
argument, assertion.
	* c-exp.y (typebase): Add completion productions.
	* completer.c (expression_completer): Handle tag completion.
	* expression.h (parse_expression_for_completion): Add argument.
	* f-lang.c (f_make_symbol_completion_list): Add 'code'
	argument.
	* language.h (struct language_defn)
	<la_make_symbol_completion_list>: Add 'code' argument.
	* parse.c (expout_tag_completion_type, expout_completion_name):
	New globals.
	(mark_struct_expression): Add assertion.
	(mark_completion_tag): New function.
	(parse_exp_in_context): Initialize new globals.
	(parse_expression_for_completion): Add 'code' argument.  Handle
	tag completion.
	* parser-defs.h (mark_completion_tag): Declare.
	* symtab.c (default_make_symbol_completion_list_break_on): Add
	'code' argument.  Update.
	(default_make_symbol_completion_list): Add 'code' argument.
	(make_symbol_completion_list): Update.
	(make_symbol_completion_type): New function.
	* symtab.h (default_make_symbol_completion_list_break_on)
	(default_make_symbol_completion_list): Update.
	(make_symbol_completion_type): Declare.
testsuite
	* gdb.base/break1.c (enum some_enum, union some_union): New.
	(some_enum_global, some_union_global, some_value): New globals.
	* gdb.base/completion.exp: Add tag completion tests.
 2012-12-07 20:09:11 +00:00
Tom Tromey
155da5173d * expression.h (parse_expression_for_completion): Rename 
from parse_field_expression.
	(parse_completion): Rename from in_parse_field.
	* c-exp.y (lex_one_token): Update.
	* completer.c (expression_completer): Update.
	* go-exp.y (lex_one_token): Update.
	* p-exp.y (yylex): Update.
	* parse.c (parse_completion): Rename from in_parse_field.
	(parse_exp_in_context): Update.
	(parse_expression_for_completion): Rename from
	parse_field_expression.  Update.
 2012-12-07 20:05:15 +00:00
Tom Tromey
270140bd25 * ada-exp.y (write_object_renaming, write_var_or_type) 
(write_ambiguous_var, write_var_from_sym): Make blocks const.
	* ada-lang.c (replace_operator_with_call)
	(find_old_style_renaming_symbol): Make blocks const.
	* ada-lang.h (ada_find_renaming_symbol): Update.
	(struct ada_symbol_info) <block>: Now const.
	* breakpoint.c (watch_command_1): Update.
	* breakpoint.h (struct watchpoint) <exp_valid_block,
	cond_exp_valid_block>: Now const.
	* c-exp.y (classify_inner_name, classify_name): Make block
	argument const.
	* expprint.c (print_subexp_standard) <OP_VAR_VALUE>: Make 'b'
	const.
	* expression.h (innermost_block, parse_exp_1): Update.
	(union exp_element) <block>: Now const.
	* gdbtypes.c (lookup_template_type, lookup_enum, lookup_union)
	(lookup_struct): Make block argument const.
	* gdbtypes.h (lookup_template_type): Update.
	* go-exp.y (classify_name, classify_packaged_name)
	(package_name_p): Make block argument const.
	* objc-lang.c (lookup_struct_typedef): Make block argument const.
	* objc-lang.h (lookup_struct_typedef): Update.
	* parse.c (parse_exp_in_context, parse_exp_1)
	(write_exp_elt_block): Make block arguments const.
	(expression_context_block, innermost_block): Now const.
	* parser-defs.h (write_exp_elt_block): Update.
	(expression_context_block, innermost_block, block_found): Now
	const.
	* printcmd.c (struct display) <block>: Now const.
	* symtab.h (lookup_struct, lookup_union, lookup_enum): Update.
	* valops.c (address_of_variable): Make block argument const.
	* value.h (value_of_variable): Update.
	* varobj.c (struct varobj_root) <valid_block>: Now const.
 2012-12-03 19:59:14 +00:00
Tom Tromey
79d43c6168 * ada-lang.c (user_select_syms, ada_print_subexp): Pass flags 
to type-printing functions.
	* ada-lang.h (ada_print_type): Add argument.
	* ada-typeprint.c (print_array_type, print_variant_clauses,
	print_variant_part, print_selected_record_field_types,
	print_record_field_types, print_unchecked_union_type,
	print_func_type, ada_print_type): Add flags argument.
	(ada_print_typedef): Update.
	* c-exp.y (OPERATOR conversion_type_id): Update.
	* c-lang.h (c_print_type, c_type_print_base): Update.
	* c-typeprint.c (c_print_type, c_type_print_varspec_prefix,
	c_type_print_modifier, c_type_print_args,
	c_type_print_varspec_suffix, c_type_print_base): Add flags
	argument.
	* cp-valprint.c (cp_print_class_member): Update.
	* dwarf2read.c (dwarf2_compute_name): Update.
	* f-lang.h (f_print_type): Add argument.
	* f-typeprint.c (f_print_type): Add flags argument.
	* gnu-v3-abi.c (gnuv3_print_method_ptr): Update.
	* go-lang.h (go_print_type): Add argument.
	* go-typeprint.c (go_print_type): Add flags argument.
	* jv-lang.h (java_print_type): Add argument.
	* jv-typeprint.c (java_type_print_base, java_print_type): Add
	flags argument.
	* language.c (unk_lang_print_type): Add flags argument.
	* language.h (struct language_defn) <la_print_type>: Add flags
	argument.
	(LA_PRINT_TYPE): Likewise.
	* m2-lang.h (m2_print_type): Add argument.
	* m2-typeprint.c (m2_print_type, m2_range, m2_typedef,
	m2_array, m2_pointer, m2_ref, m2_procedure, m2_long_set,
	m2_unbounded_array, m2_record_fields): Add flags argument.
	* p-lang.h (pascal_print_type, pascal_type_print_base,
	pascal_type_print_varspec_prefix): Add argument.
	* p-typeprint.c (pascal_print_type,
	pascal_type_print_varspec_prefix, pascal_print_func_args,
	pascal_type_print_varspec_suffix, pascal_type_print_base): Add
	flags argument.
	* symmisc.c (print_symbol): Update.
	* typeprint.c (type_print_raw_options, default_ptype_flags):
	New globals.
	(type_print): Update.
	* typeprint.h (struct type_print_options): New.
	(type_print_raw_options): Declare.
	(c_type_print_varspec_suffix, c_type_print_args): Add argument.
 2012-11-12 17:14:55 +00:00
Tom Tromey
826f00411d * c-exp.y (classify_name): Avoid assignment in condition. 2012-07-27 19:22:17 +00:00
Tom Tromey
f2e8016f41 * Makefile.in (SFILES): Remove objc-exp.y. 
(YYFILES): Remove objc-exp.c.
    	(YYOBJ): Remove objc-exp.o.
    	(local-maintainer-clean): Don't mention objc-exp.c.
    	* c-exp.y: Include objc-lang.h.
    	(%union) <class>: New field.
    	(NSSTRING, SELECTOR, CLASSNAME, OBJC_LBRAC): New tokens.
    	(exp): Clone subscript production for OBJC_LBRAC.  Add various
    	Objective C productions.
    	(msglist, msgarglist, msgarg): New productions.
    	(array_mod, func_mod, operator): Clone productions for
    	OBJC_LBRAC.
    	(parse_string_or_char): Handle '@' strings.
    	(lex_one_token): Return OBJC_LBRAC.  Recognize @selector.
    	(classify_name): Check la_name_of_this.  Recognize ObjC class
    	names.
    	* objc-exp.y: Remove.
    	* objc-lang.c (objc_language_defn): Use c_parse, c_error.
    	* objc-lang.h (objc_parse, objc_error): Don't declare.
gdb/testsuite
    	* gdb.objc/print.exp (test_float_accepted): Remove kfails.
 2012-07-26 20:11:10 +00:00
Tom Tromey
608b49672e PR exp/13206: 
* ax-gdb.c (gen_expr) <OP_TYPEOF, OP_DECLTYPE>: New cases.
	* breakpoint.c (watchpoint_exp_is_const) <OP_TYPEOF,
	OP_DECLTYPE>: New cases.
	* c-exp.y (TYPEOF, DECLTYPE): New tokens.
	(type_exp): Add new productions.
	(ident_tokens): Add __typeof__, typeof, __typeof, __decltype,
	and decltype.
	* eval.c (evaluate_subexp_standard) <OP_TYPEOF, OP_DECLTYPE>:
	New case.
	* expprint.c (dump_subexp_body_standard) <OP_TYPEOF,
	OP_DECLTYPE>: New case.
	* parse.c (operator_length_standard) <OP_TYPEOF, OP_DECLTYPE>:
	New case.
	* std-operator.def (OP_TYPEOF, OP_DECLTYPE): New constants.
	* varobj.c (varobj_create): Handle OP_TYPEOF, OP_DECLTYPE.
gdb/testsuite
	* gdb.cp/casts.exp: Add tests for typeof and decltype.
	* gdb.cp/casts.cc (decltype): New function.
	(main): Use it.
 2012-07-19 15:38:18 +00:00
Tom Tromey
274b54d7e2 * c-exp.y (enum token_flags): New. 
(struct token) <cxx_only>: Remove.
	<flags>: New field.
	(tokentab3, tokentab2, ident_tokens): Update.
	(lex_one_token): Update.  Handle FLAG_SHADOW.
 2012-07-19 15:34:38 +00:00
Tom Tromey
9eaf670568 * ax-gdb.c (gen_expr): Handle UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE. 
* breakpoint.c (watchpoint_exp_is_const): Handle UNOP_CAST_TYPE,
	UNOP_REINTERPRET_CAST, UNOP_DYNAMIC_CAST.
	* c-exp.y (exp): Emit UNOP_MEMVAL_TYPE, UNOP_CAST_TYPE.  Update
	for changes to UNOP_REINTERPRET_CAST, UNOP_DYNAMIC_CAST.  Use
	type_exp production where appropriate.
	* eval.c (evaluate_subexp_standard) <UNOP_CAST_TYPE>: New case.
	<UNOP_DYNAMIC_CAST, UNOP_REINTERPRET_CAST>: Update.
	<UNOP_MEMVAL_TYPE>: New case.
	(evaluate_subexp_for_address) <UNOP_MEMVAL_TYPE>: New case.
	(evaluate_subexp_for_sizeof) <UNOP_MEMVAL_TYPE>: New case.
	* expprint.c (print_subexp_standard) <UNOP_CAST_TYPE>: New case.
	<UNOP_MEMVAL_TYPE>: New case.
	(dump_subexp_body_standard) <UNOP_DYNAMIC_CAST,
	UNOP_REINTERPRET_CAST>: Update.
	<UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE>: New cases.
	* parse.c (operator_length_standard) <UNOP_DYNAMIC_CAST,
	UNOP_REINTERPRET_CAST>: Update.
	<UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE>: New cases.
	* stack.c (return_command): Also check for UNOP_CAST_TYPE.
	* std-operator.def (UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE): New
	constants.
 2012-07-19 15:33:25 +00:00
Tom Tromey
e314d62968 * c-exp.y (check_parameter_typelist): New function. 
(parameter_typelist): Call it.
	* eval.c (make_params): Handle '(void)' case.
	* gdbtypes.c (lookup_function_type_with_arguments): Handle
	'(void)' case.
testsuite
	* gdb.base/whatis.exp: Add error checks for improper 'void' uses.
	* gdb.base/callfuncs.exp: Add cast-based test.
	* gdb.base/callfuncs.c (voidfunc): New function.
 2012-07-09 14:20:52 +00:00
Tom Tromey
a6fb9c08a9 * c-exp.y (DOTDOTDOT): New token. 
(func_mod, exp): Use parameter_typelist.
	(parameter_typelist): New production.
	(tokentab3): Add "..." token.
	* eval.c (make_params): Handle varargs.
	* gdbtypes.c (lookup_function_type_with_arguments): Handle
	varargs.
testsuite
	* gdb.base/whatis.exp: Add test.
 2012-07-06 14:48:48 +00:00
Tom Tromey
71918a863f PR exp/9608: 
* c-exp.y (%union) <tvec>: Change type.
	(func_mod): Now uses <tvec> type.
	(exp): Update for tvec change.
	(direct_abs_decl): Push the typelist.
	(func_mod): Return a typelist.
	(nonempty_typelist): Update for tvec change.
	* gdbtypes.c (lookup_function_type_with_arguments): New function.
	* gdbtypes.h (lookup_function_type_with_arguments): Declare.
	* parse.c (pop_type_list): New function.
	(push_typelist): New function.
	(follow_types): Handle tp_function_with_arguments.
	* parser-defs.h (type_ptr): New typedef.  Define a VEC.
	(enum type_pieces) <tp_function_with_arguments>: New constant.
	(union type_stack_elt) <typelist_val>: New field.
	(push_typelist): Declare.
testsuite
	* gdb.base/whatis.exp: Add regression test.
 2012-07-06 14:47:00 +00:00
Tom Tromey
fcde5961eb * c-exp.y (%union) <type_stack>: New field. 
(abs_decl, direct_abs_decl): Use <type_stack> type.  Update.
	(ptr_operator_ts): New production.
	(ptype): Update.
	* parse.c (type_stack_reserve): New function.
	(check_type_stack_depth): Use it.
	(pop_type_stack, append_type_stack, push_type_stack)
	(get_type_stack, type_stack_cleanup): New functions.
	(follow_types): Handle tp_type_stack.
	(_initialize_parse): Simplify initialization.
	* parser-defs.h (enum type_pieces) <tp_type_stack>: New
	constant.
	(union type_stack_elt) <stack_val>: New field.
	(get_type_stack, append_type_stack, push_type_stack)
	(type_stack_cleanup): Declare.
testsuite
	* gdb.base/whatis.exp: Add tests.
 2012-07-06 14:44:22 +00:00
Tom Tromey
16d0138401 * c-exp.y (func_mod, direct_abs_decl, abs_decl, ptr_operator): 
Remove %type.
 2012-07-06 14:40:30 +00:00
Tom Tromey
95c391b64a PR exp/9514: 
* parser-defs.h (insert_type, insert_type_address_space): Declare.
	(push_type_address_space): Remove.
	* parse.c (insert_into_type_stack): New function.
	(insert_type): Likewise.
	(insert_type_address_space): Rename from push_type_address_space.
	Insert tp_space_identifier.
	* c-exp.y (ptr_operator): New production.
	(abs_decl): Use ptr_operator.
	(space_identifier): Call insert_type_address_space.
	(ptype): Don't use const_or_volatile_or_space_identifier.
	(const_or_volatile_noopt): Call insert_type.
	(conversion_type_id, conversion_declarator): New productions.
	(operator): Use conversion_type_id.
testsuite
	* gdb.base/whatis.exp: Add tests.
 2012-06-19 19:49:42 +00:00
Tom Tromey
4cd182151a * c-exp.y (operator): Remove trailing space after "delete" and 
"delete[]".
 2012-06-18 20:23:38 +00:00
Jan Kratochvil
50af5481d5 gdb/ 
PR c++/14177 - Fix parsing TYPENAME:: in parentheses.
	* c-exp.y (classify_inner_name): Remove caller assumptions in the
	function comment.  Return ERROR for unresolved cases.  Implement
	returning proper NAME.
	(yylex): Accept also NAME from classify_inner_name.
	* cp-namespace.c (cp_lookup_nested_type): Rename to ...
	(cp_lookup_nested_symbol): ... here.  Return any found symbol, not just
	LOC_TYPEDEF type.
	* cp-support.h (cp_lookup_nested_type): Update its declaration.

gdb/testsuite/
	PR c++/14177 - Fix parsing TYPENAME:: in parentheses.
	* gdb.cp/cpexprs.cc (class CV, CV::i, ATTRIBUTE_USED, CV_f): New.
	(test_function): Call CV_f.
	* gdb.cp/cpexprs.exp (p 'CV::m(int)', p CV::m(int))
	(p 'CV::m(int) const', p CV::m(int) const, p 'CV::m(int) volatile')
	(p CV::m(int) volatile, p 'CV::m(int) const volatile')
	(p CV::m(int) const volatile, p CV_f(int), p CV_f(CV::t))
	(p CV_f(CV::i)): New tests.
 2012-06-13 16:10:10 +00:00
Sergio Durigan Junior
22e048c9dd 2012-05-18 Sergio Durigan Junior <sergiodj@redhat.com> 
* ada-lang.c:
	* ada-tasks.c:
	* ada-varobj.c:
	* amd64-darwin-tdep.c:
	* arm-symbian-tdep.c:
	* arm-tdep.c:
	* avr-tdep.c:
	* ax-gdb.c:
	* bfin-linux-tdep.c:
	* breakpoint.c:
	* c-valprint.c:
	* cli/cli-cmds.c:
	* coffread.c:
	* cp-support.c:
	* cris-tdep.c:
	* dwarf2-frame-tailcall.c:
	* dwarf2-frame.c:
	* dwarf2expr.c:
	* dwarf2loc.c:
	* dwarf2read.c:
	* elfread.c:
	* eval.c:
	* expprint.c:
	* f-valprint.c:
	* frv-tdep.c:
	* h8300-tdep.c:
	* hppa-hpux-tdep.c:
	* hppa-tdep.c:
	* hppanbsd-tdep.c:
	* i386-nto-tdep.c:
	* i386-tdep.c:
	* i387-tdep.c:
	* ia64-tdep.c:
	* jit.c:
	* linespec.c:
	* linux-tdep.c:
	* lm32-tdep.c:
	* m2-valprint.c:
	* m32c-tdep.c:
	* m32r-rom.c:
	* m32r-tdep.c:
	* m68k-tdep.c:
	* m68klinux-tdep.c:
	* mi/mi-main.c:
	* microblaze-tdep.c:
	* mips-linux-tdep.c:
	* mips-tdep.c:
	* mn10300-tdep.c:
	* p-valprint.c:
	* parse.c:
	* ppc-linux-tdep.c:
	* ppc-sysv-tdep.c:
	* printcmd.c:
	* python/py-finishbreakpoint.c:
	* python/py-inferior.c:
	* python/py-infthread.c:
	* python/py-type.c:
	* python/python.c:
	* remote-fileio.c:
	* remote-m32r-sdi.c:
	* remote-mips.c:
	* reverse.c:
	* rl78-tdep.c:
	* rs6000-aix-tdep.c:
	* rs6000-tdep.c:
	* s390-tdep.c:
	* score-tdep.c:
	* sh64-tdep.c:
	* skip.c:
	* solib-darwin.c:
	* solib-dsbt.c:
	* solib-frv.c:
	* sparc-tdep.c:
	* spu-multiarch.c:
	* spu-tdep.c:
	* stack.c:
	* symfile.c:
	* symtab.c:
	* tic6x-tdep.c:
	* tracepoint.c:
	* v850-tdep.c:
	* valarith.c:
	* valprint.c:
	* value.c:
	* xcoffread.c:
	* xtensa-tdep.c:
	* ada-lang.c:
	* ada-tasks.c:
	* ada-varobj.c:
	* amd64-darwin-tdep.c:
	* arm-symbian-tdep.c:
	* arm-tdep.c: Delete unused variables.
 2012-05-18 21:02:52 +00:00
Mark Kettenis
a7aa5b8aef * 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
Paul N. Hilfinger
72384ba31a Have block_innermost_frame start from selected frame and document. 
GDB used to search for the frame containing variables in a particular
lexical block starting from the current (top) frame, ignoring any
currently selected frame.  It is not clear why this is desirable for
variables that require a frame; why would a user deliberately select
one frame and then expect to see the value of a variable in a more
recent frame?  This change causes block_innermost_frame to start
looking from the selected frame, if there is one.  It may be
unnecessarily conservative: we use get_selected_frame_if_set rather
than get_selected_frame in order to avoid the side effect of calling
select_frame, which would probably be harmless.

Expression-parsing routines previously made the unwarranted assumption
that all block-qualified variables (written with the GDB extension
<block>::<variable>) are static.  As a result, they failed to update
innermost_block, which confused the watch commands about when
variables in watched expressions went out of scope, and also caused
the wrong variables to be watched.  This patch also modifies these
routines to treat all local variables the same whether or not they are
block-qualified.

Finally, we add a paragraph to the "Program Variables" section of the texinfo
documentation concerning the use of "::" for accessing non-static variables.

2012-01-11  Paul Hilfinger  <hilfingr@adacore.com>

	* gdb/blockframe.c (block_innermost_frame): Start search from selected
	frame, if present, or otherwise the current frame.

	* gdb/c-exp.y (variable): Update innermost_block for
	'block COLONCOLON NAME' clause.
	* gdb/m2-exp.y (variable): Ditto.
	* gdb/objc-exp.y (variable): Ditto.

	* gdb/doc/gdb.texinfo (Variables): Document use of :: for non-static
	variables.
 2012-01-11 10:34:21 +00:00
Jan Kratochvil
9934703b91 gdb/ 
Fix regression after libiberty/ update for GCC PR 6057 and others.
	* c-exp.y (operator) <OPERATOR DELETE>
	(operator) <OPERATOR DELETE '[' ']'>: Add trailing space.
	* cp-name-parser.y (fill_comp, make_operator, make_dtor)
	(make_builtin_type, make_name): New variable i, add gdb_assert.
	(operator) <OPERATOR NEW>: Update ARGS to 3.
	(operator) <OPERATOR DELETE>: Add trailing space.
	(operator) <OPERATOR NEW '[' ']'>: Update ARGS to 3.
	(operator) <OPERATOR DELETE '[' ']'>: Add trailing space.
	* cp-support.c (cp_canonicalize_string): Check NULL from
	cp_comp_to_string, call warning and return.
 2012-01-10 19:29:12 +00:00
Joel Brobecker
0b30217134 Copyright year update in most files of the GDB Project. 
gdb/ChangeLog:

        Copyright year update in most files of the GDB Project.
 2012-01-04 08:17:56 +00:00
Jan Kratochvil
941b2081b1 gdb/ 
Revert this part of:
	2011-10-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
	Support @entry in input expressions.
	* c-exp.y (ENTRY, unknown_cpp_name): New.
	(exp: UNKNOWN_CPP_NAME): Change to `exp: unknown_cpp_name'.
	(unknown_cpp_name: UNKNOWN_CPP_NAME, unknown_cpp_name: ENTRY)
	(variable: name_not_typename '@' ENTRY, name: ENTRY)
	(name_not_typename: ENTRY): New.
	(yylex): Recognize ENTRY.

	Reimplement @entry in input expressions.
	* c-exp.y (ENTRY): New.
	(variable: name_not_typename ENTRY): New.
	(lex_one_token): Optionally return ENTRY instead of the '@' lex.

gdb/testsuite/
	Reimplement @entry in input expressions.
	* gdb.base/exprs.c (v_int_array_init): New variable.
	* gdb.base/exprs.exp (print v_int_array_init)
	(print *v_int_array_init@1, print *v_int_array_init@2)
	(print v_int_array_init[0]@1, print v_int_array_init[0]@2)
	(print v_int_array_init[1]@1): New tests.
 2011-10-11 15:24:11 +00:00
Jan Kratochvil
36b11add17 gdb/ 
Support @entry in input expressions.
	* c-exp.y (ENTRY, unknown_cpp_name): New.
	(exp: UNKNOWN_CPP_NAME): Change to `exp: unknown_cpp_name'.
	(unknown_cpp_name: UNKNOWN_CPP_NAME, unknown_cpp_name: ENTRY)
	(variable: name_not_typename '@' ENTRY, name: ENTRY)
	(name_not_typename: ENTRY): New.
	(yylex): Recognize ENTRY.
	* eval.c (evaluate_subexp_standard): Support also OP_VAR_ENTRY_VALUE.
	* expprint.c (print_subexp_standard, dump_subexp_body_standard):
	Likewise.
	* parse.c (operator_length_standard): Likewise.
	* std-operator.def: New operator OP_VAR_ENTRY_VALUE.

gdb/doc/
	Support @entry in input expressions.
	* gdb.texinfo (Variables): Describe @entry names suffix.
	(Print Settings): Add anchor for `set print entry-values'.

gdb/testsuite/
	Support @entry in input expressions.
	* gdb.arch/amd64-entry-value.exp (entry: p i@entry, entry: p j@entry)
	(entry_stack: p s1@entry, entry_stack: p s2@entry)
	(entry_stack: p d9@entry, entry_stack: p da@entry, tailcall: p i@entry)
	(tailcall: p j@entry): New tests.
	* gdb.cp/koenig.cc (A::entry): New function.
	(main): Call it.
	* gdb.cp/koenig.exp (p entry (c)): New test.
 2011-10-09 19:41:17 +00:00
Jan Kratochvil
d8228535f5 gdb/ 
* c-exp.y (qualified_name): Call destructor_name_p with $1.type.
	(classify_inner_name): Call cp_lookup_nested_type with
	yylval.tsym.type.
	* cp-namespace.c (cp_lookup_nested_type): New variable
	saved_parent_type.  Call CHECK_TYPEDEF for parent_type.  Call
	type_name_no_tag_or_error with saved_parent_type.
	* dwarf2read.c (load_partial_dies): Read in any children of
	DW_TAG_typedef with complaint in such case.
	* gdbtypes.c (type_name_no_tag_or_error): New function.
	* gdbtypes.h (type_name_no_tag_or_error): New prototype.
	* valops.c (destructor_name_p): New comment for parameter type.  Remove
	type const.  Make dname and cp const.  Call type_name_no_tag_or_error.
	* value.h (destructor_name_p): Remove type const.
 2011-05-06 14:12:18 +00:00
Pierre Muller
001083c66c ARI fixes: Add missing internationalization markups throughout 
yacc files.
	* c-exp.y: Ditto.
	* cp-name-parser.y: Ditto.
	* f-exp.y: Ditto.
	* m2-exp.y: Ditto.
	* objc-exp.y: Ditto.
	* p-exp.y: Ditto.
 2011-03-18 13:51:41 +00:00
Joel Brobecker
7b6bb8daac run copyright.sh for 2011. 2011-01-01 15:34:07 +00:00
Ken Werner
f4b8a18de7 gdb: 
* NEWS: Mention OpenCL C language support.
	* Makefile.in (SFILES): Add opencl-lang.c.
	(COMMON_OBS): Add opencl-lang.o.
	* opencl-lang.c: New File
	* defs.h (enum language): Add language_opencl.
	* dwarf2read.c (read_file_scope): Handle DW_AT_producer for the
	IBM XL C OpenCL compiler.
	* c-lang.h: Include "parser-defs.h".
	(evaluate_subexp_c): Declare.
	* c-lang.c (evaluate_subexp_c): Remove the static qualifier.
	(c_op_print_tab): Add declaration.
	* eval.c (binop_promote): Handle language_opencl.
	* c-exp.y: Lookup the primitive types instead of referring to the
	builtins.

gdb/testsuite:
	* Makefile.in (ALL_SUBDIRS): Add gdb.opencl.
	* configure.ac (AC_OUTPUT): Add gdb.opencl/Makefile.
	* configure: Regenerate.
	* gdb.opencl/Makefile.in: New File.
	* gdb.opencl/datatypes.exp: Likewise.
	* gdb.opencl/datatypes.cl: Likewise.
	* gdb.opencl/operators.exp: Likewise.
	* gdb.opencl/operators.cl: Likewise.
	* gdb.opencl/vec_comps.exp: Likewise.
	* gdb.opencl/vec_comps.cl: Likewise.
	* gdb.opencl/convs_casts.exp: Likewise.
	* gdb.opencl/convs_casts.cl: Likewise.
	* lib/opencl.exp: Likewise.
	* lib/opencl_hostapp.c: Likewise.
	* lib/opencl_kernel.cl: Likewise.
	* lib/cl_util.c: Likewise.
	* lib/cl_util.c: Likewise.
	* gdb.base/default.exp (set language): Add "opencl" to the list of
	languages.

gdb/doc:
	* gdb.texinfo: (Summary) Add mention about OpenCL C language support.
	(OpenCL C): New node.
 2010-11-05 14:31:30 +00:00
Sami Wagiaalla
450ca57cac Fix PR 11992: C++ 'this' scope sometimes does not work 
2010-09-13  Sami Wagiaalla  <swagiaal@redhat.com>

	PR symtab/11992:
	* c-exp.y (classify_name): Check is_a_member_of_this before returning
	UNKNOWN_CPP_NAME.

2010-09-13  Sami Wagiaalla  <swagiaal@redhat.com>

	* gdb.cp/koenig.cc: created class for testing member lookup.
	* gdb.cp/koenig.exp: Added test for member lookup.
 2010-09-13 20:41:05 +00:00
Doug Evans
d30f5e1f70 PR exp/11926 
* parser-defs.h (parse_float, parse_c_float): Declare.
	* parse.c (parse_float, parse_c_float): New function.
	* c-exp.y (parse_number): Call parse_c_float.
	* objc-exp.y (parse_number): Ditto.
	* p-exp.y (parse_number): Ditto.  Use ANSI/ISO-style definition.
	* jv-exp.y (parse_number): Call parse_float, fix suffix handling.

	testsuite/
	* gdb.base/printcmds.exp (test_float_accepted): New function.
	Move existing float tests there.  Add tests for floats with suffixes.
	(test_float_rejected): New function.
	* gdb.java/jv-print.exp (test_float_accepted): New function.
	(test_float_rejected): New function.
	* gdb.objc/print.exp: New file.
	* gdb.pascal/print.exp: New file.
	* lib/objc.exp: New file.
 2010-08-19 13:33:15 +00:00
Jan Kratochvil
af53d23161 gdb/ 
Fix PR c++/11703 and PR gdb/1448.
	* c-exp.y (yylex) <last_was_coloncolon && first_was_coloncolon>: Add
	FIRST_ITER check.

gdb/testsuite/
	Test PR c++/11703 and PR gdb/1448.
	* gdb.cp/namespace.exp (ptype ::C::NestedClass): Remove KFAIL for
	gdb/1448.
 2010-06-28 20:18:27 +00:00
Sami Wagiaalla
7322dca9c1 Add ADL support 
2010-05-07  Sami Wagiaalla  <swagiaal@redhat.com>

	PR C++/7943:
	* valops.c (find_overload_match): Handle fsym == NULL case.
	Add int no_adl argument.
	(find_oload_champ_namespace_loop): Call make_symbol_overload_list_adl
	when appropriate.
	Add int no_adl argument.
	(find_oload_champ_namespace): 	Add int no_adl argument.
	* parse.c (operator_length_standard): Return length for OP_ADL_FUNC
	expression.
	* expprint.c (op_name_standard): Added string for OP_ADL_FUNC case.
	* eval.c (evaluate_subexp_standard): Added OP_ADL_FUNC case.
	Evaluate arguments and use them to perform ADL lookup.
	Pass no_adl argument to find_overload_match.
	Disable adl lookup when evaluating a fully qualified OP_FUNCALL.
	* cp-support.h: Added prototype for
	make_symbol_overload_list_namespace.
	* cp-support.c (make_symbol_overload_list_namespace): New function.
	(make_symbol_overload_list_adl_namespace): New function.
	(make_symbol_overload_list_adl): New function.
	(make_symbol_overload_list_using): Moved code to add function to
	overload set to make_symbol_overload_list_namespace.
	* c-exp.y: create UNKNOWN_CPP_NAME token.
	Add parse rule for ADL functions.
	(classify_name): Recognize an UNKNOWN_CPP_NAME.

2010-05-07  Sami Wagiaalla  <swagiaal@redhat.com>

	* gdb.cp/koenig.exp: New test.
	* gdb.cp/koenig.cc: New test program.
 2010-05-07 14:46:28 +00:00
Michael Snyder
8c5630cb08 2010-05-05 Michael Snyder <msnyder@vmware.com> 
* c-exp.y (parse_string_or_char): Delete unused variable.
	(c_lex): Delete unused variable.
	* cp-name-parser.y (cpname_lex): Delete unused variable.
	* ada-exp.y (find_primitive_type): Delete unused variable.
	(write_var_or_type): Delete unused variable.
	* jv-exp.y (java_parse): Delete unused variable.
	(push_expression_name): Delete unused variable.
	* p-exp.y (pascal_lex): Delete unused variable.
 2010-05-06 00:08:44 +00:00
Tom Tromey
6e31430b70 gdb 
* c-exp.y (name_not_typename): Add 'operator' clause.
gdb/testsuite
	* gdb.cp/userdef.exp: Add tests for explicit calls to operator==.
	* gdb.cp/userdef.cc (operator==): New function.
	(main): New locals mem1, mem2.
 2010-03-15 17:26:47 +00:00
Pedro Alves
e707a91d99 2010-02-23 Harald Koenig <H.Koenig@science-computing.de> 
* c-exp.y (token_and_value): s/union YYSTYPE/YYSTYPE.
 2010-02-23 17:03:54 +00:00