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src/gdb ChangeLog NEWS ax-gdb.c ax-general.c a ...


CVSROOT:	/cvs/src
Module name:	src
Changes by:	shebs@sourceware.org	2009-12-28 23:39:10

Modified files:
	gdb            : ChangeLog NEWS ax-gdb.c ax-general.c ax.h 
	                 tracepoint.c tracepoint.h 
	gdb/doc        : ChangeLog agentexpr.texi gdb.texinfo 
	gdb/testsuite  : ChangeLog 
	gdb/testsuite/gdb.base: completion.exp 
Added files:
	gdb/testsuite/gdb.trace: tsv.exp 

Log message:
	2009-12-28  Stan Shebs  <stan@codesourcery.com>
	
	Add trace state variables.
	* ax.h (enum agent_op): Add getv, setv, and tracev.
	(ax_tsv): Declare.
	* ax-gdb.c: Include tracepoint.h.
	(gen_expr): Handle BINOP_ASSIGN, BINOP_ASSIGN_MODIFY, and
	OP_INTERNALVAR.
	(gen_expr_binop_rest): New function, split from gen_expr.
	* ax-general.c (ax_tsv): New function.
	(aop_map): Add new bytecodes.
	* tracepoint.h (struct trace_state_variable): New struct.
	(tsv_s): New typedef.
	(find_trace_state_variable): Declare.
	* tracepoint.c (tvariables): New global.
	(next_tsv_number): New global.
	(create_trace_state_variable): New function.
	(find_trace_state_variable): New function.
	(delete_trace_state_variable): New function.
	(trace_variable_command): New function.
	(delete_trace_variable_command): New function.
	(tvariables_info): New function.
	(trace_start_command): Download tsvs with initial values.
	(_initialize_tracepoint): Add new commands.
	* NEWS: Mention the addition of trace state variables.
	
	==> doc/ChangeLog <==
	2009-12-28  Stan Shebs  <stan@codesourcery.com>
	
	* gdb.texinfo (Trace State Variables): New section.
	(Tracepoint Packets): Describe trace state variable packets.
	* agentexpr.texi (Bytecode Descriptions): Describe trace state
	variable bytecodes.
	
	==> testsuite/ChangeLog <==
	2009-12-28  Stan Shebs  <stan@codesourcery.com>
	
	* gdb.trace/tsv.exp: New file.
	* gdb.base/completion.exp: Update ambiguous info output.

Patches:
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/ChangeLog.diff?cvsroot=src&r1=1.11172&r2=1.11173
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/NEWS.diff?cvsroot=src&r1=1.341&r2=1.342
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/ax-gdb.c.diff?cvsroot=src&r1=1.56&r2=1.57
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/ax-general.c.diff?cvsroot=src&r1=1.15&r2=1.16
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/ax.h.diff?cvsroot=src&r1=1.10&r2=1.11
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/tracepoint.c.diff?cvsroot=src&r1=1.128&r2=1.129
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/tracepoint.h.diff?cvsroot=src&r1=1.16&r2=1.17
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/doc/ChangeLog.diff?cvsroot=src&r1=1.984&r2=1.985
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/doc/agentexpr.texi.diff?cvsroot=src&r1=1.9&r2=1.10
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/doc/gdb.texinfo.diff?cvsroot=src&r1=1.650&r2=1.651
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/testsuite/ChangeLog.diff?cvsroot=src&r1=1.2056&r2=1.2057
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/testsuite/gdb.base/completion.exp.diff?cvsroot=src&r1=1.39&r2=1.40
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/gdb/testsuite/gdb.trace/tsv.exp.diff?cvsroot=src&r1=NONE&r2=1.1


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