src/gdb ChangeLog breakpoint.c breakpoint.h in ...

[vprus at sourceware dot org]

CVSROOT:	/cvs/src
Module name:	src
Changes by:	vprus@sourceware.org	2007-11-29 07:48:21

Modified files:
	gdb            : ChangeLog breakpoint.c breakpoint.h infrun.c 

Log message:
	Stop infrun from tracking breakpoint insertion status.
	
	The checks of breakpoints_inserted before calling
	remove_breakpoints are removed, as remove_breakpoint
	won't touch uninserted breakpoints. In a number of places,
	we're interested if a breakpoint is inserted at particular
	PC, and we now use breakpoint_inserted_here_p.  In a few
	places, insert_breakpoints can be called unconditionally,
	since it won't try to insert already inserted breakpoint.
	
	* breakpoint.h (regular_breakpoint_inserted_here_p): New
	declaration.
	* breakpoint.c (regular_breakpoint_inserted_here_p): New.
	(breakpoint_inserted_here_p): Use
	regular_breakpoint_inserted_here_p.
	* infrun.c (breakpoints_inserted): Remove.
	(resume): Don't check for breakpoints_inserted before
	remove_hw_watchpoints. Use breakpoint_inserted_here_p.
	(proceed, init_wait_for_inferior): Don't set breakpoints_inserted.
	(handle_inferior_event): Don't use breakpoints_inserted.
	Use breakpoints_meant_to_be_inserted and
	breakpoints_inserted_here_p.
	(insert_step_resume_breakpoint_at_sal, keep_going): Use
	breakpoints_meant_to_be_inserted. Don't set breakpoints_inserted.
	(normal_stop): Don't check for breakpoints_inserted.  Don't
	set breakpoints_inserted.
	(keep_going): Don't check for breakpoints_inserted.
	(insert_step_resume_breakpoint_at_sal): Don't insert
	breakpoints

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/ChangeLog.diff?cvsroot=src&r1=1.8962&r2=1.8963
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/breakpoint.c.diff?cvsroot=src&r1=1.285&r2=1.286
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/breakpoint.h.diff?cvsroot=src&r1=1.58&r2=1.59
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/infrun.c.diff?cvsroot=src&r1=1.252&r2=1.253