src/gdb ChangeLog defs.h gdbthread.h infcmd.c ...

[palves at sourceware dot org]

CVSROOT:	/cvs/src
Module name:	src
Changes by:	palves@sourceware.org	2008-10-23 23:11:21

Modified files:
	gdb            : ChangeLog defs.h gdbthread.h infcmd.c 
	                 inferior.h infrun.c linux-nat.c thread.c 
	gdb/doc        : ChangeLog observer.texi 
	gdb/testsuite  : ChangeLog 
	gdb/testsuite/lib: mi-support.exp 

Log message:
	gdb/
	2008-10-23  Pedro Alves  <pedro@codesourcery.com>
	
	* defs.h: Mention ptid_is_pid.
	* inferior.h (ptid_is_pid): Declare.
	* gdbthread.h (struct thread_info) <stop_requested>: New field.
	(set_stop_requested): Declare.
	* infcmd.c (interrupt_target_1): Call set_stop_requested.
	* infrun.c (clear_proceed_status): Clear stop_requested.
	(infrun_thread_stop_requested_callback,
	infrun_thread_stop_requested): New.
	(handle_inferior_event): If a TARGET_SIGNAL_TRAP is reported on a
	thread that had an explicit stop request, pretend we got a
	TARGET_SIGNAL_0.  Always stop if the thread had an explicit stop
	request.
	(print_stop_reason): In the SIGNAL_RECEIVED case, if we're not
	outputting to MI, and we got a TARGET_SIGNAL_0, print "# Stopped",
	instead of mentioning signal 0.
	(ptid_is_pid): New.
	* thread.c (set_stop_requested): New.
	
	* linux-nat.c (queued_waitpid): Rename to ...
	(queued_waitpid_1): ... this.  Add `peek' argument.  Handle it.
	(queued_waitpid): New, as wrapper to queued_waitpid_1.
	(push_waitpid): Push the SIGTRAP to the local event queue, to the
	kernel's.
	(send_sigint_callback): Delete.
	(linux_nat_stop_lwp): New.
	(linux_nat_stop): Use it.
	
	gdb/doc/
	2008-10-23  Pedro Alves  <pedro@codesourcery.com>
	
	* observer.texi (thread_stop_requested): New.
	
	gdb/testsuite/
	2008-10-23  Pedro Alves  <pedro@codesourcery.com>
	
	* lib/mi-support.exp (mi_expect_interrupt): Expect signal 0
	instead of SIGINT.

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/ChangeLog.diff?cvsroot=src&r1=1.9918&r2=1.9919
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/defs.h.diff?cvsroot=src&r1=1.238&r2=1.239
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/gdbthread.h.diff?cvsroot=src&r1=1.41&r2=1.42
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/infcmd.c.diff?cvsroot=src&r1=1.214&r2=1.215
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/inferior.h.diff?cvsroot=src&r1=1.109&r2=1.110
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/infrun.c.diff?cvsroot=src&r1=1.330&r2=1.331
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/linux-nat.c.diff?cvsroot=src&r1=1.107&r2=1.108
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/thread.c.diff?cvsroot=src&r1=1.95&r2=1.96
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/doc/ChangeLog.diff?cvsroot=src&r1=1.828&r2=1.829
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/doc/observer.texi.diff?cvsroot=src&r1=1.19&r2=1.20
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/testsuite/ChangeLog.diff?cvsroot=src&r1=1.1744&r2=1.1745
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/testsuite/lib/mi-support.exp.diff?cvsroot=src&r1=1.74&r2=1.75