Go to file
Joel Brobecker 778865d3e2 Add command to list Ada exceptions
This patch adds a new command "info exceptions" whose purpose is to
provide the list of exceptions currently defined in the inferior.
The usage is:

    (gdb) info exceptions [REGEXP]

Without argument, the command lists all exceptions.  Otherwise,
only those whose name match REGEXP are listed.

For instance:

    (gdb) info exceptions
    All defined Ada exceptions:
    constraint_error: 0x613dc0
    program_error: 0x613d40
    storage_error: 0x613d00
    tasking_error: 0x613cc0
    global_exceptions.a_global_exception: 0x613a80
    global_exceptions.a_private_exception: 0x613ac0

The name of the command, as well as its output is part of a legacy
I inherited long ago. It's output being parsed by frontends such as
GPS, I cannot easily change it. Same for the command name.

The implementation is mostly self-contained, and is written in a way
that should make it easy to implement the GDB/MI equivalent. The
careful reviewer will notice that the code added in ada-lang.h could
normally be made private inside ada-lang.c.  But these will be used
by the GDB/MI implementation.  Rather than making those private now,
only to move them later, I've made them public right away.

gdb/ChangeLog:

        * ada-lang.h: #include "vec.h".
        (struct ada_exc_info): New.
        (ada_exc_info): New typedef.
        (DEF_VEC_O(ada_exc_info)): New vector.
        (ada_exceptions_list): Add declaration.
        * ada-lang.c (ada_is_exception_sym)
        (ada_is_non_standard_exception_sym, compare_ada_exception_info)
        (sort_remove_dups_ada_exceptions_list)
        (ada_exc_search_name_matches, ada_add_standard_exceptions)
        (ada_add_exceptions_from_frame, ada_add_global_exceptions)
        (ada_exceptions_list_1, ada_exceptions_list)
        (info_exceptions_command): New function.
        (_initialize_ada_language): Add "info exception" command.

gdb/testsuite/ChangeLog:

        * gdb.ada/info_exc: New testcase.
2013-11-12 06:45:29 +04:00
bfd daily update 2013-11-12 09:30:18 +10:30
binutils Add pretty-printing of .debug_gnu_pubnames, .debug_gnu_pubtypes. 2013-11-07 15:37:44 -08:00
config
cpu
elfcpp
etc
gas Fix ChangeLog entries from earlier commit. 2013-11-11 15:34:48 -08:00
gdb Add command to list Ada exceptions 2013-11-12 06:45:29 +04:00
gold Fix assert failure with --emit-relocs and .eh_frame sections. 2013-11-06 10:37:45 -08:00
gprof
include Fix ChangeLog entries from earlier commit. 2013-11-11 15:34:48 -08:00
intl
ld Set CPU type in BFD backend for x86_64-nacl* and i?86-nacl* targets 2013-11-07 10:00:32 -08:00
libdecnumber
libiberty 2013-10-29 Marc Glisse <marc.glisse@inria.fr> 2013-11-08 11:11:41 -07:00
opcodes Fix ChangeLog entries from earlier commit. 2013-11-11 15:34:48 -08:00
readline
sim sim/ChangeLog: Correct bug number in previous commit. 2013-11-07 16:14:51 +00:00
texinfo
.cvsignore
.gitignore
ChangeLog Fix ChangeLog entries from earlier commit. 2013-11-11 15:34:48 -08:00
compile
config-ml.in
config.guess
config.rpath
config.sub
configure Disable libcilkrts when C++ is not used. 2013-11-08 11:11:42 -07:00
configure.ac Disable libcilkrts when C++ is not used. 2013-11-08 11:11:42 -07:00
COPYING
COPYING3
COPYING3.LIB
COPYING.LIB
COPYING.LIBGLOSS
COPYING.NEWLIB
depcomp
djunpack.bat
install-sh
libtool.m4
lt~obsolete.m4
ltgcc.m4
ltmain.sh
ltoptions.m4
ltsugar.m4
ltversion.m4
MAINTAINERS
Makefile.def Added Cilk runtime library (libcilkrts) into GCC. 2013-11-08 11:11:41 -07:00
Makefile.in * Makefile.in: Regenerate. 2013-11-08 11:11:42 -07:00
Makefile.tpl * Makefile.tpl: Fix typo. * Makefile.in: Regenerate. 2013-11-08 11:11:42 -07:00
makefile.vms
missing
mkdep
mkinstalldirs
move-if-change
README
README-maintainer-mode
setup.com
src-release
symlink-tree
ylwrap

		   README for GNU development tools

This directory contains various GNU compilers, assemblers, linkers, 
debuggers, etc., plus their support routines, definitions, and documentation.

If you are receiving this as part of a GDB release, see the file gdb/README.
If with a binutils release, see binutils/README;  if with a libg++ release,
see libg++/README, etc.  That'll give you info about this
package -- supported targets, how to use it, how to report bugs, etc.

It is now possible to automatically configure and build a variety of
tools with one command.  To build all of the tools contained herein,
run the ``configure'' script here, e.g.:

	./configure 
	make

To install them (by default in /usr/local/bin, /usr/local/lib, etc),
then do:
	make install

(If the configure script can't determine your type of computer, give it
the name as an argument, for instance ``./configure sun4''.  You can
use the script ``config.sub'' to test whether a name is recognized; if
it is, config.sub translates it to a triplet specifying CPU, vendor,
and OS.)

If you have more than one compiler on your system, it is often best to
explicitly set CC in the environment before running configure, and to
also set CC when running make.  For example (assuming sh/bash/ksh):

	CC=gcc ./configure
	make

A similar example using csh:

	setenv CC gcc
	./configure
	make

Much of the code and documentation enclosed is copyright by
the Free Software Foundation, Inc.  See the file COPYING or
COPYING.LIB in the various directories, for a description of the
GNU General Public License terms under which you can copy the files.

REPORTING BUGS: Again, see gdb/README, binutils/README, etc., for info
on where and how to report problems.