src/gdb ChangeLog inferior.h infrun.c record.c ...

[palves at sourceware dot org]

CVSROOT:	/cvs/src
Module name:	src
Changes by:	palves@sourceware.org	2011-05-26 18:11:33

Modified files:
	gdb            : ChangeLog inferior.h infrun.c record.c target.c 
	                 target.h 

Log message:
	2011-05-26  Pedro Alves  <pedro@codesourcery.com>
	
	gdb/
	* record.c: Include event-loop.h, inf-loop.h.
	(record_beneath_to_async): New global.
	(tmp_to_async): New global.
	(record_async_inferior_event_token): New global.
	(record_open_1): Don't error out if async is enabled.
	(record_open): Handle to_async.  Create an async event source in
	the event loop.
	(record_close): Delete the async event source.
	(record_resumed): New global.
	(record_execution_dir): New global.
	(record_resume, record_core_resume): Set them.  Register the
	target on the event loop.
	(record_wait): Rename to ...
	(record_wait_1): ... this.  Add more debug output.  Handle
	TARGET_WNOHANG, and the target beneath returning
	TARGET_WAITKIND_IGNORE.
	(record_wait): Reimplement on top of record_wait_1.
	(record_async_mask_value): New global.
	(record_async, record_async_mask, record_can_async_p)
	(record_is_async_p, record_execution_direction): New functions.
	(init_record_ops, init_record_core_ops): Install new methods.
	* infrun.c (fetch_inferior_event): Temporarily switch the global
	execution direction to the direction the target was going.
	(execution_direction): Change type to int.
	* target.c (default_execution_direction): New function.
	(update_current_target): Inherit and de_fault
	to_execution_direction.
	* target.h (struct target_ops) <to_execution_direction>: New
	field.
	(target_execution_direction): New macro.
	* inferior.h (execution_direction): Change type to int.

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/ChangeLog.diff?cvsroot=src&r1=1.13055&r2=1.13056
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/inferior.h.diff?cvsroot=src&r1=1.157&r2=1.158
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/infrun.c.diff?cvsroot=src&r1=1.486&r2=1.487
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/record.c.diff?cvsroot=src&r1=1.63&r2=1.64
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/target.c.diff?cvsroot=src&r1=1.283&r2=1.284
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/target.h.diff?cvsroot=src&r1=1.206&r2=1.207