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4210d83ee6
This is a preparatory patch that achieves two goals:
. Makes the initial event handling more similar to GDB's;
. Opens the door for implementing post-inititial-handling
operations.
At the moment, this is only done on Windows, where the
post-initial-handling is going to be needed (in the context of
Windows 2012). And because we're close to creating the gdb 7.7
branch, making that change for all platforms is a little more
risk that we'd like. So the change is currently implemented
on Windows.
gdb/gdbserver/ChangeLog:
* target.c (mywait): Set OURSTATUS->KIND to TARGET_WAITKIND_STOPPED
if equal to TARGET_WAITKIND_LOADED.
* win32-low.c (cached_status): New static global.
(win32_wait): Add declaration.
(do_initial_child_stuff): Flush all initial pending debug events
up to the initial breakpoint.
(win32_wait): If CACHED_STATUS was set, return that instead
of doing a real wait. Remove the code resuming the execution
of the inferior after receiving a TARGET_WAITKIND_LOADED event
during the initial phase. Also remove the code changing
OURSTATUS->KIND from TARGET_WAITKIND_LOADED to
TARGET_WAITKIND_STOPPED.
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.