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26590 commits

Author SHA1 Message Date
Michael Snyder
e68d8fd434 2010-06-02 Michael Snyder <msnyder@vmware.com> 
* gdb.trace/actions.exp: Use gdb_test_no_output.
	* gdb.trace/circ.exp: Ditto.
	* gdb.trace/packetlen.exp: Ditto.
	* gdb.trace/save-trace.exp: Ditto.
	* gdb.trace/tracecmd.exp: Ditto.
	* gdb.trace/tsv.exp: Ditto.
 2010-06-02 21:55:28 +00:00
Michael Snyder
12b5d08a75 2010-06-02 Michael Snyder <msnyder@vmware.com> 
* gdb.threads/fork-thread-pending.exp: Use gdb_test_no_output.
	* gdb.threads/hand-call-in-thraeds.exp: Ditto.
	* gdb.threads/local-watch-wrong-thread.exp: Ditto.
	* gdb.threads/manythreads.exp: Ditto.
	* gdb.threads/print-threads.exp: Ditto.
	* gdb.threads/pthreads.exp: Ditto.
	* gdb.threads/schedlock.exp: Ditto.
	* gdb.threads/staticthreads.exp: Ditto.
	* gdb.threads/thread-specific.exp: Ditto.
	* gdb.threads/thread-unwindonsignal.exp: Ditto.
	* gdb.threads/threadapply.exp: Ditto.
	* gdb.threads/watchthreads.exp: Ditto.
	* gdb.threads/watchthreads2.exp: Ditto.
 2010-06-02 21:53:28 +00:00
Michael Snyder
894933089d 2010-06-02 Michael Snyder <msnyder@vmware.com> 
* gdb.python/py-block.exp: Use gdb_test_no_output.
	* gdb.python/py-prettyprint.exp: Ditto.
	* gdb.python/py-template.exp: Ditto.
	* gdb.python/py-value.exp: Ditto.

	* gdb.reverse/watch-precsave.exp: Use gdb_test_no_output.
	* gdb.reverse/watch-reverse.exp: Ditto.

	* gdb.server/ext-attach.exp: Use gdb_test_no_output.
	* gdb.server/ext-run.exp: Ditto.
 2010-06-02 21:50:56 +00:00
Michael Snyder
019ebafccd 2010-06-02 Michael Snyder <msnyder@vmware.com> 
* gdb.dwarf2/dw2-basic.exp: Use gdb_test_no_output.
	* gdb.dwarf2/dw2-compressed.exp: Ditto.
	* gdb.dwarf2/dw2-intercu.exp: Ditto.
	* gdb.dwarf2/dw2-intermix.exp: Ditto.
	* gdb.dwarf2/dw2-producer.exp: Ditto.
	* gdb.dwarf2/mac-fileno.exp: Ditto.

	* gdb.gdb/observer.exp: Use gdb_test_no_output.
	* gdb.gdb/selftest.exp: Ditto.

	* gdb.multi/base.exp: Use gdb_test_no_output.

	* gdb.opt/inline-cmds.exp: Use gdb_test_no_output.
 2010-06-02 21:46:45 +00:00
Jan Kratochvil
3e0ca3a5f8 gdb/testsuite/ 
* gdb.cp/ref-types.exp (print value of UI): Remove excessive newline.
 2010-06-02 21:38:32 +00:00
Jan Kratochvil
5c315b6890 gdb/ 
* dwarf2read.c (typename_concat): Add const to the variable sep.
 2010-06-02 20:03:42 +00:00
Michael Snyder
a8d52276ee 2010-06-02 Michael Snyder <msnyder@msnyder-server.eng.vmware.com> 
* gdb.cp/class2.exp: Use gdb_test_no_output.
	* gdb.cp/classes.exp: Ditto.
	* gdb.cp/extern-c.exp: Ditto.
	* gdb.cp/inherit.exp: Ditto.
	* gdb.cp/maint.exp: Ditto.
	* gdb.cp/mb-inline.exp: Ditto.
	* gdb.cp/mb-templates.exp: Ditto.
	* gdb.cp/method2.exp: Ditto.
	* gdb.cp/misc.exp: Ditto.
	* gdb.cp/ovldbreak.exp: Ditto.
	* gdb.cp/punctuator.exp: Ditto.
	* gdb.cp/templates.exp: Ditto.
	* gdb.cp/virtbase.exp: Ditto.
 2010-06-02 20:03:16 +00:00
Michael Snyder
9db7054520 2010-06-02 Michael Snyder <msnyder@msnyder-server.eng.vmware.com> 
* gdb.threads/attach-stopped.exp:
	Replace uses of send_gdb / gdb_expect.
	* gdb.threads/attachstop-mt.exp:
	Replace uses of send_gdb / gdb_expect.
	* gdb.threads/gcore-thread.exp:
	Replace uses of send_gdb / gdb_expect.
	* gdb.threads/hand-call-in-threads.exp:
	Replace uses of send_gdb / gdb_expect.
	* gdb.threads/linux-dp.exp: Replace uses of send_gdb / gdb_expect.
	* gdb.threads/print-threads.exp:
	Replace uses of send_gdb / gdb_expect.
	* gdb.threads/pthreads.exp: Replace uses of send_gdb / gdb_expect.
	* gdb.threads/schedlock.exp: Replace uses of send_gdb / gdb_expect.
	* gdb.threads/sigthread.exp: Replace uses of send_gdb / gdb_expect.
 2010-06-02 19:58:21 +00:00
Michael Snyder
0ab48859b9 2010-05-26 Michael Snyder <msnyder@msnyder-server.eng.vmware.com> 
* gdb.trace/actions.exp: Replace uses of send_gdb / gdb_expect.
	* gdb.trace/backtrace.exp: Replace uses of send_gdb / gdb_expect.
	* gdb.trace/collection.exp: Replace uses of send_gdb / gdb_expect.
	* gdb.trace/deltrace.exp: Replace uses of send_gdb / gdb_expect.
	* gdb.trace/infotrace.exp: Replace uses of send_gdb / gdb_expect.
	* gdb.trace/limits.exp: Replace uses of send_gdb / gdb_expect.
	* gdb.trace/report.exp: Replace uses of send_gdb / gdb_expect.
	* gdb.trace/save-trace.exp: Replace uses of send_gdb / gdb_expect.
	* gdb.trace/tfind.exp: Replace uses of send_gdb / gdb_expect.
	* gdb.trace/tracecmd.exp: Replace uses of send_gdb / gdb_expect.
	* gdb.trace/tsv.exp: Replace uses of send_gdb / gdb_expect.
 2010-06-02 19:41:11 +00:00
Tom Tromey
9eae7c5264 gdb 
* dwarf2loc.h (dwarf2_per_cu_data): Declare.
	* dwarf2read.c (dwarf_stack_op_name): No longer static.  Return
	type is const.  Add 'def' argument.  Add missing operators, remove
	unhandled ones.
	(decode_locdesc): Update.
	(dwarf2_always_disassemble): New global.
	(show_dwarf2_always_disassemble): New function.
	(_initialize_dwarf2_read): Add always-disassemble.
	(dwarf2_per_cu_offset_size): New function.
	* dwarf2loc.c (dwarf2_always_disassemble): Declare.
	(piece_end_p): New function.
	(locexpr_describe_location_piece): Replace 'size' argument with
	'end'.  Use piece_end_p.  Rewrite recognition of TLS.  Recognize
	some constants.  Remove errors.
	(disassemble_dwarf_expression): New function.
	(locexpr_describe_location_1): Use disassemble_dwarf_expression.
	Add 'offset_size' argument.
	(loclist_describe_location): Change output formatting.
	* dwarf2expr.h (dwarf_stack_op_name): Declare.
gdb/doc
	* gdb.texinfo (Maintenance Commands): Document maint set dwarf2
	always-disassemble.
 2010-06-02 19:37:56 +00:00
Jan Kratochvil
359cc68c80 gdb/testsuite/ 
* gdb.cp/re-set-overloaded.exp, gdb.cp/re-set-overloaded.cc: New.
 2010-06-02 17:35:16 +00:00
Sami Wagiaalla
7d3fe98e4f Fix ADL anonymous name crash. 
2010-06-02  Sami Wagiaalla  <swagiaal@redhat.com>

	* cp-support.c (make_symbol_overload_list_adl_namespace): Handle
	anonymous type case.

2010-06-02  Sami Wagiaalla  <swagiaal@redhat.com>

	* gdb.cp/koenig.exp: Added new test case.
	* gdb.cp/koenig.cc: Ditto.
 2010-06-02 15:31:30 +00:00
Pierre Muller
e77813c8e1 * dwarf2read.c (read_subrange_type): Handle missing base type 
according to Dwarf-2 specifications.
 2010-06-02 06:24:00 +00:00
Sergio Durigan Junior
7cf3118a8d 2010-06-01 Sergio Durigan Junior <sergiodj@redhat.com> 
* expprint.c (print_subexp_standard): Remove exp_opcodes BINOP_INCL,
	BINOP_EXCL.
	(op_name_standard): Remove exp_opcodes BINOP_INCL, BINOP_EXCL,
	UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
	(dump_subexp_body_standard): Remove exp_opcodes BINOP_INCL,
	BINOP_EXCL, UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH, UNOP_CARD,
	UNOP_CHMAX, UNOP_CHMIN.
	* expression.h (enum exp_opcode) <BINOP_INCL, BINOP_EXCL,
	UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH, UNOP_CARD, UNOP_CHMAX,
	UNOP_CHMIN>: Remove opcodes.
 2010-06-02 00:40:40 +00:00
gdbadmin
c46581e9f4 *** empty log message *** 2010-06-02 00:00:35 +00:00
Pierre Muller
ae4d0c03d9 * dwarf2read.c (read_func_scope): Do not complain for 
external function if bounds are not found.
 2010-06-01 21:34:15 +00:00
Michael Snyder
27d3a1a248 2010-06-01 Michael Snyder <msnyder@vmware.com> 
* gdb.base/arithmet.exp: Use gdb_test_no_output.
	* gdb.base/arrayidx.exp: Ditto.
	* gdb.base/attach.exp: Ditto.
	* gdb.base/auxv.exp: Ditto.
	* gdb.base/bigcre.exp: Ditto.
	* gdb.base/break-always.exp: Ditto.
	* gdb.base/break-interp.exp: Ditto.
	* gdb.base/break.exp: Ditto.
	* gdb.base/breakpoint-shadow.exp: Ditto.
	* gdb.base/call-ar-st.exp: Ditto.
	* gdb.base/call-sc.exp: Ditto.
	* gdb.base/call-signal-resume.exp: Ditto.
	* gdb.base/callfuncs.exp: Ditto.
	* gdb.base/catch-syscall.exp: Ditto.
	* gdb.base/charset.exp: Ditto.
	* gdb.base/code-expr.exp: Ditto.
	* gdb.base/commands.exp: Ditto.
	* gdb.base/cond-expr.exp: Ditto.
	* gdb.base/condbreak.exp: Ditto.
	* gdb.base/cursal.exp: Ditto.
	* gdb.base/cvexpr.exp: Ditto.
	* gdb.base/default.exp: Ditto.
	* gdb.base/del.exp: Ditto.
	* gdb.base/detach.exp: Ditto.
	* gdb.base/display.exp: Ditto.
	* gdb.base/ena-dis-br.exp: Ditto.
	* gdb.base/eval-skip.exp: Ditto.
	* gdb.base/foll-fork.exp: Ditto.
	* gdb.base/foll-vfork.exp: Ditto.
	* gdb.base/frame-args.exp: Ditto.
	* gdb.base/funcargs.exp: Ditto.
	* gdb.base/gcore-buffer-overflow.exp: Ditto.
	* gdb.base/gdbvars.exp: Ditto.
	* gdb.base/help.exp: Ditto.
	* gdb.base/ifelse.exp: Ditto.
	* gdb.base/included.exp: Ditto.
	* gdb.base/list.exp: Ditto.
	* gdb.base/macscp.exp: Ditto.
	* gdb.base/maint.exp: Ditto.
	* gdb.base/multi-fork.exp: Ditto.
	* gdb.base/overlays.exp: Ditto.
	* gdb.base/page.exp: Ditto.
	* gdb.base/pending.exp: Ditto.
	* gdb.base/pointers.exp: Ditto.
	* gdb.base/pr11022.exp: Ditto.
	* gdb.base/prelink.exp: Ditto.
	* gdb.base/printcmds.exp: Ditto.
	* gdb.base/psymtab.exp: Ditto.
	* gdb.base/randomize.exp: Ditto.
	* gdb.base/relational.exp: Ditto.
	* gdb.base/relocate.exp: Ditto.
	* gdb.base/remote.exp: Ditto.
	* gdb.base/sepdebug.exp: Ditto.
	* gdb.base/set-lang-auto.exp: Ditto.
	* gdb.base/setshow.exp: Ditto.
	* gdb.base/setvar.exp: Ditto.
	* gdb.base/signals.exp: Ditto.
	* gdb.base/signull.exp: Ditto.
	* gdb.base/sigstep.exp: Ditto.
	* gdb.base/sizeof.exp: Ditto.
	* gdb.base/solib-disc.exp: Ditto.
	* gdb.base/store.exp: Ditto.
	* gdb.base/structs.exp: Ditto.
	* gdb.base/structs2.exp: Ditto.
	* gdb.base/subst.exp: Ditto.
	* gdb.base/term.exp: Ditto.
	* gdb.base/trace-commands.exp: Ditto.
	* gdb.base/unwindonsignal.exp: Ditto.
	* gdb.base/valgrind-db-attach.exp: Ditto.
	* gdb.base/varargs.exp: Ditto.
	* gdb.base/watch-cond.exp: Ditto.
	* gdb.base/watch_thread_num.exp: Ditto.
	* gdb.base/watchpoint-cond-gone.exp: Ditto.
	* gdb.base/watchpoint.exp: Ditto.
	* gdb.base/whatis-exp.exp: Ditto.
 2010-06-01 21:29:21 +00:00
Michael Snyder
f8d3bf8f52 2010-05-25 Michael Snyder <msnyder@vmware.com> 
* gdb.cp/annota2.exp: Replace uses of send_gdb / gdb_expect.
	* gdb.cp/annota3.exp: Replace uses of send_gdb / gdb_expect.
	* gdb.cp/anon-union.exp: Replace uses of send_gdb / gdb_expect.
	* gdb.cp/cplusfuncs.exp: Replace uses of send_gdb / gdb_expect.
	* gdb.cp/demangle.exp: Replace uses of send_gdb / gdb_expect.
	* gdb.cp/formatted-ref.exp: Replace uses of send_gdb / gdb_expect.
	* gdb.cp/local.exp: Replace uses of send_gdb / gdb_expect.
	* gdb.cp/method.exp: Replace uses of send_gdb / gdb_expect.
	* gdb.cp/misc.exp: Replace uses of send_gdb / gdb_expect.
	* gdb.cp/namespace.exp: Replace uses of send_gdb / gdb_expect.
	* gdb.cp/ovldbreak.exp: Replace uses of send_gdb / gdb_expect.
	* gdb.cp/pr-1023.exp: Replace uses of send_gdb / gdb_expect.
	* gdb.cp/ref-types.exp: Replace uses of send_gdb / gdb_expect.
	* gdb.cp/templates.exp: Replace uses of send_gdb / gdb_expect.
	* gdb.cp/userdef.exp: Replace uses of send_gdb / gdb_expect.
 2010-06-01 18:18:35 +00:00
Jan Kratochvil
3f9e0d3242 gdb/testsuite/ 
* gdb.base/commands.exp (begin commands on watch): Remove excessive
	trailing newline.
	* gdb.mi/mi-nsintrall.exp (-gdb-show non-stop): Likewise.
	* gdb.java/jmisc.exp (p *args\n): Rename to ...
	(p *args): ... here and remove excessive trailing newline.
 2010-06-01 17:22:33 +00:00
Pedro Alves
fa593d66d5 gdb/gdbserver/ 
2010-06-01  Pedro Alves  <pedro@codesourcery.com>
	    Stan Shebs  <stan@codesourcery.com>

	* Makefile.in (IPA_DEPFILES, extra_libraries): New.
	(all): Depend on $(extra_libraries).
	(install-only): Install the IPA.
	(IPA_OBJS, IPA_LIB): New.
	(clean): Remove the IPA lib.
	(IPAGENT_CFLAGS): New.
	(tracepoint-ipa.o, utils-ipa.o, remote-utils-ipa.o)
	(regcache-ipa.o, i386-linux-ipa.o, linux-i386-ipa.o)
	(linux-amd64-ipa.o, amd64-linux-ipa.o): New rules.
	* linux-amd64-ipa.c, linux-i386-ipa.c: New files.
	* configure.ac: Check for atomic builtins support in the compiler.
	(IPA_DEPFILES, extra_libraries): Define.
	* configure.srv (ipa_obj): Add description.
	(ipa_i386_linux_regobj, ipa_amd64_linux_regobj): Define.
	(i[34567]86-*-linux*): Set ipa_obj.
	(x86_64-*-linux*): Set ipa_obj.
	* linux-low.c (stabilizing_threads): New.
	(supports_fast_tracepoints): New.
	(linux_detach): Stabilize threads before detaching.
	(handle_tracepoints): Handle internal tracing breakpoints.  Assert
	the lwp is either not stabilizing, or is moving out of a jump pad.
	(linux_fast_tracepoint_collecting): New.
	(maybe_move_out_of_jump_pad): New.
	(enqueue_one_deferred_signal): New.
	(dequeue_one_deferred_signal): New.
	(linux_wait_for_event_1): If moving out of a jump pad, defer
	pending signals to later.
	(linux_stabilize_threads): New.
	(linux_wait_1): Check if threads need moving out of jump pads, and
	do it if so.
	(stuck_in_jump_pad_callback): New.
	(move_out_of_jump_pad_callback): New.
	(lwp_running): New.
	(linux_resume_one_lwp): Handle moving out of jump pads.
	(linux_set_resume_request): Dequeue deferred signals.
	(need_step_over_p): Also step over fast tracepoint jumps.
	(start_step_over): Also uninsert fast tracepoint jumps.
	(finish_step_over): Also reinsert fast tracepoint jumps.
	(linux_install_fast_tracepoint_jump): New.
	(linux_target_ops): Install linux_stabilize_threads and
	linux_install_fast_tracepoint_jump_pad.
	* linux-low.h (linux_target_ops) <get_thread_area,
	install_fast_tracepoint_jump_pad>: New fields.
	(struct lwp_info) <collecting_fast_tracepoint,
	pending_signals_to_report, exit_jump_pad_bkpt>: New fields.
	(linux_get_thread_area): Declare.
	* linux-x86-low.c (jump_insn): New.
	(x86_get_thread_area): New.
	(append_insns): New.
	(push_opcode): New.
	(amd64_install_fast_tracepoint_jump_pad): New.
	(i386_install_fast_tracepoint_jump_pad): New.
	(x86_install_fast_tracepoint_jump_pad): New.
	(the_low_target): Install x86_get_thread_area and
	x86_install_fast_tracepoint_jump_pad.
	* mem-break.c (set_raw_breakpoint_at): Use read_inferior_memory.
	(struct fast_tracepoint_jump): New.
	(fast_tracepoint_jump_insn): New.
	(fast_tracepoint_jump_shadow): New.
	(find_fast_tracepoint_jump_at): New.
	(fast_tracepoint_jump_here): New.
	(delete_fast_tracepoint_jump): New.
	(set_fast_tracepoint_jump): New.
	(uninsert_fast_tracepoint_jumps_at): New.
	(reinsert_fast_tracepoint_jumps_at): New.
	(set_breakpoint_at): Use write_inferior_memory.
	(uninsert_raw_breakpoint): Use write_inferior_memory.
	(check_mem_read): Mask out fast tracepoint jumps.
	(check_mem_write): Mask out fast tracepoint jumps.
	* mem-break.h (struct fast_tracepoint_jump): Forward declare.
	(set_fast_tracepoint_jump): Declare.
	(delete_fast_tracepoint_jump)
	(fast_tracepoint_jump_here, uninsert_fast_tracepoint_jumps_at)
	(reinsert_fast_tracepoint_jumps_at): Declare.
	* regcache.c: Don't compile many functions when building the
	in-process agent library.
	(init_register_cache) [IN_PROCESS_AGENT]: Don't allow allocating
	the register buffer in the heap.
	(free_register_cache): If the register buffer isn't owned by the
	regcache, don't free it.
	(set_register_cache) [IN_PROCESS_AGENT]: Don't re-alocate
	pre-existing register caches.
	* remote-utils.c (convert_int_to_ascii): Constify `from' parameter
	type.
	(convert_ascii_to_int): : Constify `from' parameter type.
	(decode_M_packet, decode_X_packet): Replace the `to' parameter by
	a `to_p' pointer to pointer parameter.  If TO_P is NULL, malloc
	the needed buffer in-place.
	(relocate_instruction): New.
	* server.c (handle_query) <qSymbols>: If the target supports
	tracepoints, give it a chance of looking up symbols.  Report
	support for fast tracepoints.
	(handle_status): Stabilize threads.
	(process_serial_event): Adjust.
	* server.h (struct fast_tracepoint_jump): Forward declare.
	(struct process_info) <fast_tracepoint_jumps>: New field.
	(convert_ascii_to_int, convert_int_to_ascii): Adjust.
	(decode_X_packet, decode_M_packet): Adjust.
	(relocate_instruction): Declare.
	(in_process_agent_loaded): Declare.
	(tracepoint_look_up_symbols): Declare.
	(struct fast_tpoint_collect_status): Declare.
	(fast_tracepoint_collecting): Declare.
	(force_unlock_trace_buffer): Declare.
	(handle_tracepoint_bkpts): Declare.
	(initialize_low_tracepoint)
	(supply_fast_tracepoint_registers) [IN_PROCESS_AGENT]: Declare.
	* target.h (struct target_ops) <stabilize_threads,
	install_fast_tracepoint_jump_pad>: New fields.
	(stabilize_threads, install_fast_tracepoint_jump_pad): New.
	* tracepoint.c [HAVE_MALLOC_H]: Include malloc.h.
	[HAVE_STDINT_H]: Include stdint.h.
	(trace_debug_1): Rename to ...
	(trace_vdebug): ... this.
	(trace_debug): Rename to ...
	(trace_debug_1): ... this.  Add `level' parameter.
	(trace_debug): New.
	(ATTR_USED, ATTR_NOINLINE): New.
	(IP_AGENT_EXPORT): New.
	(gdb_tp_heap_buffer, gdb_jump_pad_buffer, gdb_jump_pad_buffer_end)
	(collecting, gdb_collect, stop_tracing, flush_trace_buffer)
	(about_to_request_buffer_space, trace_buffer_is_full)
	(stopping_tracepoint, expr_eval_result, error_tracepoint)
	(tracepoints, tracing, trace_buffer_ctrl, trace_buffer_ctrl_curr)
	(trace_buffer_lo, trace_buffer_hi, traceframe_read_count)
	(traceframe_write_count, traceframes_created)
	(trace_state_variables)
	New renaming defines.
	(struct ipa_sym_addresses): New.
	(STRINGIZE_1, STRINGIZE, IPA_SYM): New.
	(symbol_list): New.
	(ipa_sym_addrs): New.
	(all_tracepoint_symbols_looked_up): New.
	(in_process_agent_loaded): New.
	(write_e_ipa_not_loaded): New.
	(maybe_write_ipa_not_loaded): New.
	(tracepoint_look_up_symbols): New.
	(debug_threads) [IN_PROCESS_AGENT]: New.
	(read_inferior_memory) [IN_PROCESS_AGENT]: New.
	(UNKNOWN_SIDE_EFFECTS): New.
	(stop_tracing): New.
	(flush_trace_buffer): New.
	(stop_tracing_bkpt): New.
	(flush_trace_buffer_bkpt): New.
	(read_inferior_integer): New.
	(read_inferior_uinteger): New.
	(read_inferior_data_pointer): New.
	(write_inferior_data_pointer): New.
	(write_inferior_integer): New.
	(write_inferior_uinteger): New.
	(struct collect_static_trace_data_action): Delete.
	(enum tracepoint_type): New.
	(struct tracepoint) <type>: New field `type'.
	<actions_str, step_actions, step_actions_str>: Only include in GDBserver.
	<orig_size, obj_addr_on_target, adjusted_insn_addr>
	<adjusted_insn_addr_end, jump_pad, jump_pad_end>: New fields.
	(tracepoints): Use IP_AGENT_EXPORT.
	(last_tracepoint): Don't include in the IPA.
	(stopping_tracepoint): Use IP_AGENT_EXPORT.
	(trace_buffer_is_full): Use IP_AGENT_EXPORT.
	(alloced_trace_state_variables): New.
	(trace_state_variables): Use IP_AGENT_EXPORT.
	(traceframe_t): Delete unused variable.
	(circular_trace_buffer): Don't include in the IPA.
	(trace_buffer_start): Delete.
	(struct trace_buffer_control): New.
	(trace_buffer_free): Delete.
	(struct ipa_trace_buffer_control): New.
	(GDBSERVER_FLUSH_COUNT_MASK, GDBSERVER_FLUSH_COUNT_MASK_PREV)
	(GDBSERVER_FLUSH_COUNT_MASK_CURR, GDBSERVER_UPDATED_FLUSH_COUNT_BIT):
	New.
	(trace_buffer_ctrl): New.
	(TRACE_BUFFER_CTRL_CURR): New.
	(trace_buffer_start, trace_buffer_free, trace_buffer_end_free):
	Reimplement as macros.
	(trace_buffer_wrap): Delete.
	(traceframe_write_count, traceframe_read_count)
	(traceframes_created, tracing): Use IP_AGENT_EXPORT.
	(struct tracepoint_hit_ctx) <type>: New field.
	(struct fast_tracepoint_ctx): New.
	(memory_barrier): New.
	(cmpxchg): New.
	(record_tracepoint_error): Update atomically in the IPA.
	(clear_inferior_trace_buffer): New.
	(about_to_request_buffer_space): New.
	(trace_buffer_alloc): Handle GDBserver and inferior simulatenous
	updating the same buffer.
	(add_tracepoint): Default the tracepoint's type to trap
	tracepoint, and orig_size to -1.
	(get_trace_state_variable) [IN_PROCESS_AGENT]: Handle allocated
	internal variables.
	(create_trace_state_variable): New parameter `gdb'.  Handle it.
	(clear_installed_tracepoints): Clear fast tracepoint jumps.
	(cmd_qtdp): Handle fast tracepoints.
	(cmd_qtdv): Adjust.
	(max_jump_pad_size): New.
	(gdb_jump_pad_head): New.
	(get_jump_space_head): New.
	(claim_jump_space): New.
	(sort_tracepoints): New.
	(MAX_JUMP_SIZE): New.
	(cmd_qtstart): Handle fast tracepoints.  Sync tracepoints with the
	IPA.
	(stop_tracing) [IN_PROCESS_AGENT]: Don't include the tdisconnected
	support.  Upload fast traceframes, and delete internal IPA
	breakpoints.
	(stop_tracing_handler): New.
	(flush_trace_buffer_handler): New.
	(cmd_qtstop): Upload fast tracepoints.
	(response_tracepoint): Handle fast tracepoints.
	(tracepoint_finished_step): Upload fast traceframes.  Set the
	tracepoint hit context's tracepoint type.
	(handle_tracepoint_bkpts): New.
	(tracepoint_was_hit): Set the tracepoint hit context's tracepoint
	type.  Add comment about fast tracepoints.
	(collect_data_at_tracepoint) [IN_PROCESS_AGENT]: Don't access the
	non-existing action_str field.
	(get_context_regcache): Handle fast tracepoints.
	(do_action_at_tracepoint) [!IN_PROCESS_AGENT]: Don't write the PC
	to the regcache.
	(fast_tracepoint_from_jump_pad_address): New.
	(fast_tracepoint_from_ipa_tpoint_address): New.
	(collecting_t): New.
	(force_unlock_trace_buffer): New.
	(fast_tracepoint_collecting): New.
	(collecting): New.
	(gdb_collect): New.
	(write_inferior_data_ptr): New.
	(target_tp_heap): New.
	(target_malloc): New.
	(download_agent_expr): New.
	(UALIGN): New.
	(download_tracepoints): New.
	(download_trace_state_variables): New.
	(upload_fast_traceframes): New.
	(IPA_FIRST_TRACEFRAME): New.
	(IPA_NEXT_TRACEFRAME_1): New.
	(IPA_NEXT_TRACEFRAME): New.
	[IN_PROCESS_AGENT]: Include sys/mman.h and fcntl.h.
	[IN_PROCESS_AGENT] (gdb_tp_heap_buffer, gdb_jump_pad_buffer)
	(gdb_jump_pad_buffer_end): New.
	[IN_PROCESS_AGENT] (initialize_tracepoint_ftlib): New.
	(initialize_tracepoint): Adjust.
	[IN_PROCESS_AGENT]: Allocate the IPA heap, and jump pad scratch
	buffer.  Initialize the low module.
	* utils.c (PREFIX, TOOLNAME): New.
	(malloc_failure): Use PREFIX.
	(error): In the IPA, an error causes an exit.
	(fatal, warning): Use PREFIX.
	(internal_error): Use TOOLNAME.
	(NUMCELLS): Increase to 10.
	* configure, config.in: Regenerate.

gdb/
2010-06-01  Pedro Alves  <pedro@codesourcery.com>

	* NEWS: Mention gdbserver fast tracepoints support.

gdb/doc/
2010-06-01  Pedro Alves  <pedro@codesourcery.com>

	* gdb.texinfo (Set Tracepoints): Mention tracepoints support in
	gdbserver, and add cross reference.
	(Tracepoints support in gdbserver): New subsection.
 2010-06-01 13:20:52 +00:00
Pedro Alves
d149dd1dab * server.c (handle_query) <qSupported>: Do two passes over the 
qSupported string to avoid nesting strtok.
 2010-06-01 12:47:33 +00:00
gdbadmin
1aeda22c76 *** empty log message *** 2010-06-01 00:00:03 +00:00
Joel Brobecker
f629457da9 subst.exp: Empty message (3rd parameter) in call to gdb_test 
This is something that Michael spotted and reported to me. Definitely
a mistake, causing the test to report no status...

gdb/testsuite:
2010-05-31  Joel Brobecker  <brobecker@adacore.com>

        * gdb.base/subst.exp: Fix call to gdb_test with empty message.

Tested on x86_64-linux.  The test now reports 30 PASSes instead of 29.
 2010-05-31 23:20:20 +00:00
Pierre Muller
cd44747cbb * windows-nat.c (GetConsoleFontSize, GetCurrentConsoleFont): 
New macros.
	(windows_set_console_info): New function.
	(windows_create_inferior): Call windows_set_console_info
	if NEW_CONSOLE is true.
	(bad_GetCurrentConsoleFont, bad_GetConsoleFontSize): New functions.
	(_initialize_loadable): Initialize GetConsoleFontSize and
	GetCurrentConsoleFont.
 2010-05-31 07:00:41 +00:00
Jan Kratochvil
09eef106ea gdb/testsuite/ 
Accept the new Linux kernel "t (tracing stop)" string.
	* gdb.threads/watchthreads-reorder.c (thread1_func, thread2_func):
	Update comment.
	(state_wait) <T (tracing stop)>: New.
	(main): Update the state_wait expect string.
 2010-05-31 03:31:17 +00:00
gdbadmin
8c2a237a32 *** empty log message *** 2010-05-31 00:00:03 +00:00
gdbadmin
ff7f9a578c *** empty log message *** 2010-05-30 00:00:34 +00:00
gdbadmin
09e879b72c *** empty log message *** 2010-05-29 00:00:33 +00:00
Pedro Alves
94f3113617 * limits.c, limits.exp: Delete files. 
* Makefile.in (clean mostlyclean): Adjust.
	* tracecmd.exp: Adjust.
 2010-05-28 23:47:40 +00:00
Jan Kratochvil
f6528abd64 gdb/ 
* Makefile.in (RDYNAMIC): New.
	(SFILES): Add proc-service.list.
	* config/alpha/alpha-linux.mh (NAT_CDEPS): New.
	(LOADLIBES): Replace -rdynamic by $(RDYNAMIC).
	* config/arm/linux.mh: Likewise.
	* config/i386/linux.mh: Likewise.
	* config/i386/linux64.mh: Likewise.
	* config/ia64/linux.mh: Likewise.
	* config/m32r/linux.mh: Likewise.
	* config/m68k/linux.mh: Likewise.
	* config/mips/linux.mh: Likewise.
	* config/pa/linux.mh: Likewise.
	* config/powerpc/linux.mh: Likewise.
	* config/powerpc/ppc64-linux.mh: Likewise.
	* config/s390/s390.mh: Likewise.
	* config/sparc/linux.mh: Likewise.
	* config/sparc/linux64.mh: Likewise.
	* config/xtensa/linux.mh: Likewise.
	* configure.ac: New RDYNAMIC on native host and GCC.
	(solaris*): Replace -Wl,-export-dynamic by $RDYNAMIC.
	* configure: Regenerate.
	* proc-service.list: New.

gdb/gdbserver/
	* Makefile.in (SFILES): Add $(srcdir)/proc-service.list.
	(CDEPS): New.
	* configure.ac (RDYNAMIC): New AC_MSG_CHECKING wrapping.  Test also
	-Wl,--dynamic-list.
	* configure: Regenerate.
	* proc-service.list: New.
 2010-05-28 18:50:35 +00:00
Jan Kratochvil
096554ab8e gdb/testsuite/ 
* gdb.base/tui-layout.exp: New.
 2010-05-28 18:35:54 +00:00
Michael Snyder
bcd2dc5021 2010-05-28 Michael Snyder <msnyder@msnyder-server.eng.vmware.com> 
* gdb.reverse/break-precsave.exp:
	Replace uses of send_gdb / gdb_expect.
	* gdb.reverse/break-reverse.exp:
	Replace uses of send_gdb / gdb_expect.
	* gdb.reverse/consecutive-precsave.exp:
	Replace uses of send_gdb / gdb_expect.
	* gdb.reverse/consecutive-reverse.exp:
	Replace uses of send_gdb / gdb_expect.
	* gdb.reverse/finish-precsave.exp:
	Replace uses of send_gdb / gdb_expect.
	* gdb.reverse/finish-reverse.exp:
	Replace uses of send_gdb / gdb_expect.
	* gdb.reverse/i386-precsave.exp:
	Replace uses of send_gdb / gdb_expect.
	* gdb.reverse/i386-reverse.exp:
	Replace uses of send_gdb / gdb_expect.
	* gdb.reverse/i386-sse-reverse.exp:
	Replace uses of send_gdb / gdb_expect.
	* gdb.reverse/i387-env-reverse.exp:
	Replace uses of send_gdb / gdb_expect.
	* gdb.reverse/i387-stack-reverse.exp:
	Replace uses of send_gdb / gdb_expect.
	* gdb.reverse/machinestate-precsave.exp:
	Replace uses of send_gdb / gdb_expect.
	* gdb.reverse/machinestate.exp:
	Replace uses of send_gdb / gdb_expect.
	* gdb.reverse/sigall-precsave.exp:
	Replace uses of send_gdb / gdb_expect.
	* gdb.reverse/sigall-reverse.exp:
	Replace uses of send_gdb / gdb_expect.
	* gdb.reverse/solib-precsave.exp:
	Replace uses of send_gdb / gdb_expect.
	* gdb.reverse/solib-reverse.exp:
	Replace uses of send_gdb / gdb_expect.
	* gdb.reverse/step-precsave.exp:
	Replace uses of send_gdb / gdb_expect.
	* gdb.reverse/step-reverse.exp:
	Replace uses of send_gdb / gdb_expect.
	* gdb.reverse/until-precsave.exp:
	Replace uses of send_gdb / gdb_expect.
	* gdb.reverse/until-reverse.exp:
	Replace uses of send_gdb / gdb_expect.
	* gdb.reverse/watch-precsave.exp:
	Replace uses of send_gdb / gdb_expect.
	* gdb.reverse/watch-reverse.exp:
	Replace uses of send_gdb / gdb_expect.
 2010-05-28 18:26:41 +00:00
Jan Kratochvil
ca2a87a056 gdb/ 
* linux-nat.c (linux_nat_core_of_thread_1): Fix crash on invalid
	CONTENT.

gdb/gdbserver/
	* linux-low.c (linux_core_of_thread): Fix crash on invalid CONTENT.
	New comment.
 2010-05-28 18:23:15 +00:00
Jan Kratochvil
1e22549240 gdb/ 
* linux-nat.c (linux_nat_wait_1): Do not call
	linux_nat_core_of_thread_1 on TARGET_WAITKIND_EXITED or
	TARGET_WAITKIND_SIGNALLED.
 2010-05-28 18:00:46 +00:00
Jan Kratochvil
3def43e060 gdb/testsuite/ 
* gdb.base/sepdebug.exp (info silent break bp_location1): Fix racy
	excessive newline.
 2010-05-28 17:57:44 +00:00
Joel Brobecker
e802dbe04f Cache the TSD type in inferior-data (performance). 
This is something I noticed while looking at ada_find_any_type.
Use of that function is expensive, since it causes a global lookup.
Reviewing some of the uses, I found that we were calling it to get
a specific type everytime we print a tagged type (the equivalent of
classes in C++); and not only that, we did it 4 times [1]!

Since the type in question (ada__tags__type_specific_data) is guarantied
to remain the same througout the entire life of the inferior, the solution
was to cache that type in inferior private data.  This patch creates
an ada-land private-data area, and uses it to store that type after
the first time we look it up.

[1]: The problem is mitigated in AdaCore's tree because we use an Ada
     symbol cache which we are thinking of contributing to the FSF tree.
     But that's still pretty bad, regardless.

2010-05-27  Joel Brobecker  <brobecker@adacore.com>

        * ada-lang.c (ada_inferior_data): New struct.
        (ada_inferior_data): New static global.
        (ada_inferior_data_cleanup, get_ada_inferior_data, ada_inferior_exit)
        (ada_get_tsd_type): New functions.
        (ada_tag_name_2): Use ada_get_tsd_type instead of ada_find_any_type
        to look the tsd type up.
        (_initialize_ada_language): Attach ada_inferior_exit to inferior_exit
        event.  Set ada_inferior_data.
 2010-05-28 01:32:08 +00:00
gdbadmin
e15a9a5e1c *** empty log message *** 2010-05-28 00:00:35 +00:00
Michael Snyder
02746bbc9f 2010-05-27 Michael Snyder <msnyder@msnyder-server.eng.vmware.com> 
* gdb.base/relational.exp: Replace uses of send_gdb / gdb_expect.
	* gdb.base/relocate.exp: Replace uses of send_gdb / gdb_expect.
	* gdb.base/restore.exp: Replace uses of send_gdb / gdb_expect.
	* gdb.base/return.exp: Replace uses of send_gdb / gdb_expect.
	* gdb.base/return2.exp: Replace uses of send_gdb / gdb_expect.
	* gdb.base/sepdebug.exp: Replace uses of send_gdb / gdb_expect.
	* gdb.base/setshow.exp: Replace uses of send_gdb / gdb_expect.
	* gdb.base/setvar.exp: Replace uses of send_gdb / gdb_expect.
	* gdb.base/shlib-call.exp: Replace uses of send_gdb / gdb_expect.
	* gdb.base/shreloc.exp: Replace uses of send_gdb / gdb_expect.
	* gdb.base/sigall.exp: Replace uses of send_gdb / gdb_expect.
	* gdb.base/sigbpt.exp: Replace uses of send_gdb / gdb_expect.
	* gdb.base/signull.exp: Replace uses of send_gdb / gdb_expect.
	* gdb.base/so-impl-ld.exp: Replace uses of send_gdb / gdb_expect.
	* gdb.base/varargs.exp: Replace uses of send_gdb / gdb_expect.
	* gdb.base/volatile.exp: Replace uses of send_gdb / gdb_expect.
	* gdb.base/watch_thread_num.exp: Replace uses of send_gdb / gdb_expect.
	* gdb.base/watchpoint.exp: Replace uses of send_gdb / gdb_expect.
 2010-05-27 23:44:51 +00:00
Michael Snyder
2245442480 2010-05-27 Michael Snyder <msnyder@msnyder-server.eng.vmware.com> 
* gdb.base/break.exp: Replace uses of send_gdb / gdb_expect.
 2010-05-27 23:39:56 +00:00
Pedro Alves
176a69613a * remote.c (unpack_varlen_hex): Remove forward declaration. 
(remote_console_output): Make static, and add forward declaration.
	* remote.h: Drop FIXME comment.
	(unpack_varlen_hex): Declare.
	(remote_console_output, remote_cisco_objfile_relocate)
	(deprecated_target_resume_hook, deprecated_target_wait_loop_hook):
	Delete declarations.
	* tracepoint.c: Include "remote.h".
	(unpack_varlen_hex): Delete declaration.
 2010-05-27 22:06:00 +00:00
Tom Tromey
88bfdde411 * dwarf2loc.c (struct piece_closure) <refc>: New field. 
(allocate_piece_closure): Initialize refc.
	(copy_pieced_value_closure): Use refc.
	(free_pieced_value_closure): Likewise.
 2010-05-27 19:14:35 +00:00
Tom Tromey
8c6363cf5c * arm-tdep.c (push_stack_item): 'contents' now const. 
(arm_push_dummy_call): Make 'val' const.  Use value_contents, not
	value_contents_writeable.  Introduce new temporary.
 2010-05-27 19:06:12 +00:00
Tom Tromey
7ecb917ec8 * findcmd.c (parse_find_args): Use value_contents, not 
value_contents_raw.
 2010-05-27 18:53:47 +00:00
Tom Tromey
f42a0a3369 * alpha-tdep.c (alpha_push_dummy_call): Make alpha_arg.contents 
const.  Use value_contents, not value_contents_writeable.
 2010-05-27 18:45:45 +00:00
Joel Brobecker
12b795ad7b Replace call to value_contents_raw by call to value_contents. 
This is something that Tom spotted.  It shouldn't make much of a difference
in practice with the current code, but Tom is planning on making some
changes (bitwise optimized-out tracking) in value_contents...

2010-05-27  Joel Brobecker  <brobecker@adacore.com>

        * ada-lang.c (ensure_lval): Replace call to value_contents_raw
        by call to value_contents.
 2010-05-27 17:37:45 +00:00
Ozkan Sezer
5a2e11c715 2010-05-27 Ozkan Sezer <sezeroz@gmail.com> 
* gdb/MAINTAINERS: Add myself for write after approval privileges.
 2010-05-27 16:03:24 +00:00
Doug Evans
0c4a40633c Allow python to find its files if moved from original location. 
* acinclude.m4 (GDB_AC_DEFINE_RELOCATABLE): New function.
	(GDB_AC_WITH_DIR): Call it.
	* configure.ac: Define WITH_PYTHON_PATH if we can find the
	python installation directory.
	* config.in: Regenerate.
	* configure: Regenerate.
	* defs.h (python_libdir): Declare.
	* main.c (python_libdir): Define.
	(captured_main): Initialize python_libdir.
	* python/python.c (_initialize_python): #ifdef WITH_PYTHON_PATH,
	call Py_SetProgramName to make sure python can find its libraries
	and modules.
 2010-05-27 03:40:45 +00:00
Doug Evans
ec685c5eca * configure.ac: Try to use python's distutils to fetch compilation 
parameters.
	* configure: Regenerate.
	* python/python-config.py: New file.
 2010-05-27 01:36:22 +00:00
gdbadmin
89694387a0 *** empty log message *** 2010-05-27 00:00:03 +00:00
Ozkan Sezer
363a6e9f2c 2010-05-26 Ozkan Sezer <sezeroz@gmail.com> 
gdb/
	* ser-tcp.c (net_open): Check error return from socket() call by its
	equality to -1 not by it being negative.
	(net_close): Likewise.

gdb/gdbserver/
	* gdbreplay.c (remote_open): Check error return from socket() call by
	its equality to -1 not by it being negative.
	* remote-utils.c (remote_open): Likewise.

sim/arm/
	* communicate.c (MYread_char): Check error return from accept() call
	by its equality to -1 not by it being negative.
	(MYread_charwait): Likewise.
	* main.c (main): Likewise for both socket() and accept() calls.

sim/common/
	* dv-sockser.c (dv_sockser_init): Check error return from socket()
	call by its equality to -1 not by it being negative.
	(connected_p): Likewise for accept() call.

sim/cris/
	* dv-rv.c (hw_rv_init_socket): Check error return from socket() call
	by its equality to -1 not by it being negative.
	(hw_rv_write): Likewise.
	(hw_rv_handle_incoming): Likewise.
	(hw_rv_poll_once): Likewise.
	* rvdummy.c (setupsocket): Likewise.
	(main): Likewise for accept() call as returned from setupsocket().

sim/m32c/
	* main.c (setup_tcp_console): Check error return from socket() call
	by its equality to -1 not by it being negative.
 2010-05-26 22:40:24 +00:00