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Author SHA1 Message Date
Stan Shebs
3065dfb6b4 2011-11-02 Stan Shebs <stan@codesourcery.com> 
String collection for tracepoints.
	* NEWS: Mention string collection.
	* common/ax.def (tracenz): New bytecode.
	* ax-gdb.h (trace_string_kludge): Declare.
	* ax-gdb.c: Include valprint.h and c-lang.h.
	(trace_string_kludge): New global.
	(gen_traced_pop): Add string case.
	(agent_command): Add string case.
	* tracepoint.h (decode_agent_options): Declare.
	* tracepoint.c: Include cli-utils.h.
	(decode_agent_options): New function.
	(validate_actionline): Call it.
	(encode_actions_1): Ditto.
	* target.h (struct target_ops): New method to_supports_string_tracing.
	(target_supports_string_tracing): New macro.
	* target.c (update_current_target): Add to_supports_string_tracing.
	* remote.c (struct remote_state): New field string_tracing.
	(remote_string_tracing_feature): New function.
	(remote_protocol_features): New feature tracenz.
	(remote_supports_string_tracing): New function.
	(init_remote_ops): Set to_supports_string_tracing.

	* tracepoint.c (agent_mem_read_string): New function.
	(eval_agent_expr): Call it for tracenz.
	* server.c (handle_query): Report support for tracenz.

	* gdb.texinfo (Tracepoint Action Lists): Document collect/s.
	(General Query Packets): Describe tracenz feature.
	* agentexpr.texi (Bytecode Descriptions): Describe tracenz.

	* gdb.trace/collection.c: Add code using strings.
	* gdb.trace/collection.exp: Add tests of string collection.
 2011-11-02 23:44:21 +00:00
Joel Brobecker
4ec7539c26 Revert the following patch (code patch was not approved): 
2011-02-21  Hui Zhu  <teawater@gmail.com>
        * agentexpr.texi (bytecode descriptions): add printf.
        * gdb.texinfo (tracepoint action lists): add printf.
 2011-02-24 07:38:00 +00:00
Hui Zhu
f994e27a0b 2011-02-21 Hui Zhu <teawater@gmail.com> 
* agentexpr.texi (Bytecode Descriptions): Add printf.
	* gdb.texinfo (Tracepoint Action Lists): Add printf.
 2011-02-21 08:40:27 +00:00
Tom Tromey
c7f96d2b95 gdb 
* ax-general.c (aop_map): Add pick and rot.
	* dwarf2loc.c (compile_dwarf_to_ax) <DW_OP_over>: Reimplement.
	<DW_OP_rot>: Implement.
	* ax.h (enum agent_op) <aop_pick, aop_rot>: New constants.
	(ax_pick): Declare.
	* ax-general.c (ax_pick): New function.
doc
	* agentexpr.texi (Bytecode Descriptions): Document pick and rot.
gdbserver
	* tracepoint.c (enum gdb_agent_op) <gdb_agent_op_pick,
	gdb_agent_op_rot>: New constants.
	(gdb_agent_op_names): Add pick and roll.
	(eval_agent_expr) <gdb_agent_op_pick, gdb_agent_op_rot>: New
	cases.
 2011-02-18 20:55:45 +00:00
Joel Brobecker
449444484c Update the copyright year for most remaining files in GDB 2011-01-05 05:09:55 +00:00
Joel Brobecker
9d2897ad53 Update copyright years in all relevant texinfo documents. 
* agentexpr.texi: Add 2010 to the list of copyright years.
        * annotate.texinfo: Likewise.
        * gdb.texinfo: Likewise.
        * gdbint.texinfo: Likewise.
        * observer.texi: Likewise.
        * stabs.texinfo: Likewise.
 2010-01-01 07:54:37 +00:00
Stan Shebs
f61e138d9a 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.
 2009-12-28 23:39:10 +00:00
Pedro Alves
a5832c8fbd * agentexpr.texi (Tracing On Symmetrix): Delete section. 
(Using Agent Expressions): Delete cross reference.
 2009-11-11 15:08:50 +00:00
Stan Shebs
782b2b0784 gdb/ 
Conditional tracepoints.
	* ax-gdb.h (gen_eval_for_expr): Declare.
	* ax-gdb.c (gen_expr): Generate bytecodes for BINOP_EQUAL
	and other comparisons.
	(gen_eval_for_expr): New function.
	(agent_eval_command): New maintenance command.
	(_initialize_ax_gdb): Define the command.
	* remote.c (struct remote_state): New field cond_tracepoints.
	(PACKET_ConditionalTracepoints): New packet config type.
	(remote_cond_tracepoint_feature): New function.
	(remote_protocol_features): Add ConditionalTracepoints.
	(remote_supports_cond_tracepoints): New function.
	(_initialize_remote): Add ConditionalTracepoints.
	* tracepoint.c (download_tracepoint): Add conditional.
	* NEWS: Mention conditional tracepoints.

	gdb/doc/
	* gdb.texinfo (Tracepoint Conditions): New section.
	(General Query Packets): Describe ConditionalTracepoints.
	(Tracepoint Packets): Describe condition field.
	(Maintenance Commands): Describe maint agent-eval.
	* agentexpr.texi (Using Agent Expressions): Mention eval usage.

	gdb/testsuite/
	* gdb.trace/tracecmd.exp: Add basic test of tracepoint conditions.
 2009-07-14 21:40:34 +00:00
Eli Zaretskii
d3e8051bdd * agentexpr.texi: Fix typos. 
* annotate.texinfo: Likewise.
	* gdb.texinfo: Likewise.
	* gdbint.texinfo: Likewise.
	* observer.texi: Likewise.
	* stabs.texinfo: Likewise.
 2007-01-20 16:51:56 +00:00
Daniel Jacobowitz
16d1a08426 * agentexpr.texi: Add a copyright and license notice. 
* observer.texi: Likewise, with GPL clause for function prototypes.
	Remove trailing whitespace.
 2006-05-10 18:49:08 +00:00
Andrew Cagney
e5249f67ac 2003-08-04 Andrew Cagney <cagney@redhat.com> 
* agentexpr.texi: Delete @bye.
	* Makefile.in (STABS_DOC_SOURCE_INCLUDES): Add "fdl.texi"
	(stabs.info): Add $(srcdir) to include search path.
	(html): Depend on "annotate_toc.html", and not "annotate.html".
	* stabs.texinfo: Ditto.  Include "fdl.texi".
	* gdbint.texinfo: Update copyright statement's list of invariant
	sections.
 2003-08-04 20:43:57 +00:00
Daniel Jacobowitz
f418dd93a8 * Makefile.in (SFILES_INCLUDED): Add agentexpr.texi. 
* agentexpr.texi: Retitle section, and change it to an appendix.
	Comment out texinfo initialization.  Factor a @var{} into two
	pieces to prevent makeinfo warnings.
	* gdb.texinfo: Add Agent Expressions appendix.
 2003-06-22 04:27:24 +00:00
Kazu Hirata
f821f325df * agentexpr.texi: Fix typos. 
* annotate.texi: Likewise.
	* fdl.texi: Likewise.
 2002-12-20 09:35:03 +00:00
Kevin Buettner
5e35df8e62 Fix wording regarding Intel's IA-64 architecture. 2000-02-16 04:11:25 +00:00
Stan Shebs
c906108c21 Initial creation of sourceware repository 1999-04-16 01:35:26 +00:00