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2011-06-062011-06-06 Pedro Alves <pedro@codesourcery.com>Pedro Alves8-138/+61
gdb/ * infcall.c (run_inferior_call): Don't mask async. Instead force a synchronous wait, if the target can async. * target.h (struct target_ops): Delete to_async_mask. (target_async_mask): Delete. * target.c (update_current_target): Delete references to to_async_mask. * linux-nat.c (linux_nat_async_mask_value): Delete. (linux_nat_is_async_p, linux_nat_can_async_p): Remove references to linux_nat_async_mask_value. (linux_nat_async_mask): Delete. (linux_nat_async, linux_nat_close): Remove references to linux_nat_async_mask_value. * record.c (record_async_mask_value): Delete. (record_async): Remove references to record_async_mask_value. (record_async_mask): Delete. (record_can_async_p, record_is_async_p): Remove references to record_async_mask_value. (init_record_ops, init_record_core_ops): Remove references to record_async_mask. * remote.c (remote_async_mask_value): Delete. (init_remote_ops): Remove reference to remote_async_mask. (remote_can_async_p, remote_is_async_p): Remove references to remote_async_mask_value. (remote_async): Remove references to remote_async_mask_value. (remote_async_mask): Delete. * infrun.c (fetch_inferior_event): Don't claim registers changed if the current thread is already not executing.
2011-06-06*** empty log message ***gdbadmin1-1/+1
2011-06-05*** empty log message ***gdbadmin1-1/+1
2011-06-04*** empty log message ***gdbadmin1-1/+1
2011-06-03Various spelling fixes.Joel Brobecker10-25/+37
gdb/ChangeLog: From Stephen Kitt <steve@sk2.org> * breakpoint.c, breakpoint.h, cli/cli-dump.c, dwarf2expr.c, gdbarch.c, gdbarch.sh, remote.c: Various spelling fixes. gdb/testsuite/ChangeLog: From Stephen Kitt <steve@sk2.org> * gdb.base/help.exp: Adjust following some spelling corrections in GDB.
2011-06-03Minor spelling fix.Joel Brobecker1-1/+1
2011-06-03address size can be different from DW_OP_deref sizeJoel Brobecker2-0/+18
gdb/ChangeLog: * dwarf2expr.c (execute_stack_op) [DW_OP_deref]: Handle the case where ADDR_SIZE is different from TYPE_LENGTH (type).
2011-06-03gdbTom Tromey10-20/+59
* python/py-inferior.c (python_inferior_exit): Use inferior's exit code fields. * python/py-exitedevent.c (create_exited_event_object): Change type of 'exit_code'. Optionally add exit_code attribute. (emit_exited_event): Change type of 'exit_code'. * python/py-event.h (emit_exited_event): Update. * mi/mi-interp.c (mi_inferior_exit): Print exit code. * infrun.c (handle_inferior_event): Set exit code fields on inferior. * inferior.h (struct inferior) <has_exit_code, exit_code>: New fields. * inferior.c (exit_inferior_1): Initialize new fields. gdb/doc * gdb.texinfo (GDB/MI Async Records): Document 'exit-code' field. (Events In Python): Note that exit_code is optional.
2011-06-03 * dwarf2expr.c (get_signed_type): New function.Tom Tromey2-0/+39
(execute_stack_op) <DW_OP_shra>: Always perform a signed shift.
2011-06-03*** empty log message ***gdbadmin1-1/+1
2011-06-02 * objc-lang.c (find_methods): Increment objfile_csym earlier.Keith Seitz2-2/+6
2011-06-022011-06-02 Pedro Alves <pedro@codesourcery.com>Pedro Alves2-3/+4
gdb/ * top.h (simplified_command_loop): Delete declaration.
2011-06-02*** empty log message ***gdbadmin1-1/+1
2011-06-012011-06-01 Yao Qi <yao@codesourcery.com>Yao Qi2-0/+8
* gdb.base/ending-run.exp: Match __uClibc_main for uClibc.
2011-06-01gdb: sim: automatically pass down sysrootMike Frysinger2-0/+9
Since gdb sets up a nice sysroot path for us by default, automatically pass it down to the sim target so it too gets a good default. This does not override anything the user explicitly specifies of course. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2011-06-012011-06-01 Yao Qi <yao@codesourcery.com>Yao Qi2-2/+8
* objfiles.h (obj_section_addr): Update reference to objfile from `abfd' to `obfd'. (obj_section_endaddr): Likewise.
2011-06-01Really correct email address.Daniel Jacobowitz1-1/+1
2011-06-01 * MAINTAINERS: Update my email address and affiliation. AlsoDaniel Jacobowitz2-8/+13
update Ian Lance Taylor's affiliation. Use UTF-8 for ludo@gnu.org.
2011-06-01*** empty log message ***gdbadmin1-1/+1
2011-05-31 PR c++/12750Keith Seitz3-0/+134
* gdb.cp/static-method.cc: New file. * gdb.cp/static-method.exp: New file.
2011-05-31 PR c++/12750Keith Seitz2-51/+104
* linespec.c (get_search_block): New function. (find_methods): Add FILE_SYMTATB parameter and use it and get_search_block to pass an appropriate block to lookup_symbol_in_namespace. (decode_line_1): Record if *ARGPTR is single-quote enclosed. Check if *ARGPTR starts with a filename first. If it does, call locate_first_half again to locate the next "first half" of the linespec. Pass FILE_SYMTATB to decode_objc and decode_compound. Swallow the trailing single-quote if IS_SQUOTE_ENCLOSED. (locate_first_half): Stop on the first colon seen. (decode_compound): Add FILE_SYMTAB parameter. Pass FILE_SYMTAB to lookup_prefix_sym and find_method. (lookup_prefix_sym): Add FILE_SYMTAB parameter and use get_search_block with lookup_symbol. (find_method): Add FILE_SYMTAB parameter and pass it to find_methods. (decode_objc): Use get_search_block.
2011-05-31 PR symtab/12704Keith Seitz3-0/+168
* gdb.cp/anon-ns.cc: New file. * gdb.cp/anon-ns.exp: New file.
2011-05-31 PR symtab/12704Keith Seitz5-12/+38
* cp-namespace.c (ANONYMOUS_NAMESPACE_LEN): Remove. (cp_scan_for_anonymous_namespaces): Use CP_ANONYMOUS_NAMESPACE_STR and CP_ANONYMOUS_NAMESPACE_LEN. (cp_is_anonymous): Likewise. * cp-support.h (CP_ANONYMOUS_NAMESPACE_STR): Define. (CP_ANONYMOUS_NAMESPACE_LEN): Define. * dwarf2read.c (namespace_name): Likewise. (fixup_partial_die): Likewise. * linespec.c (decode_compound): If CP_ANONYMOUS_NAMESPACE_STR is seen in the input, keep it.
2011-05-312011-05-31 Pedro Alves <pedro@codesourcery.com>Pedro Alves6-2/+105
gdb/gdbserver/ * linux-x86-low.c (i386_dr_low_get_addr): Fix off by one in assertion. * win32-i386-low.c (i386_dr_low_get_addr): Ditto. gdb/testsuite/ * gdb.arch/i386-dr3-watch.c: New file. * gdb.arch/i386-dr3-watch.exp: New file.
2011-05-31*** empty log message ***gdbadmin1-1/+1
2011-05-302011-05-30 Pedro Alves <pedro@codesourcery.com>Pedro Alves5-17/+11
gdb/ * target.h (enum inferior_event_type): Delete INF_QUIT_REQ. * inf-loop.h (inferior_event_handler_wrapper): Delete. * inf-loop.c (inferior_event_handler_wrapper): Delete. (inferior_event_handler): Don't handle INF_QUIT_REQ. * remote.c (_initialize_remote): Register async_remote_interrupt_twice directly as sigint_remote_twice_token event.
2011-05-302011-05-30 Pedro Alves <pedro@codesourcery.com>Pedro Alves3-10/+5
gdb/ * target.h (enum inferior_event_type): Delete INF_ERROR. * inf-loop.c (inferior_event_handler): Don't handle INF_ERROR.
2011-05-302011-05-30 Pedro Alves <pedro@codesourcery.com>Pedro Alves2-1/+4
gdb/ * interps.c (interp_set): Don't cancel continuations.
2011-05-30gdb/Jan Kratochvil2-1/+5
* linux-nat.c (linux_lwp_is_zombie): Use xsnprintf.
2011-05-302011-05-30 Pedro Alves <pedro@codesourcery.com>Pedro Alves9-95/+173
gdb/ * continuations.h (continuation_ftype): Add `err' parameter. Document parameters. (do_all_continuations, do_all_continuations_thread) (do_all_intermediate_continuations) (do_all_intermediate_continuations_thread) (do_all_inferior_continuations): Add `err' parameter. * continuations.c (do_my_continuations_1, do_my_continuations) (do_all_inferior_continuations, do_all_continuations_ptid) (do_all_continuations_thread_callback) (do_all_continuations_thread, do_all_continuations) (do_all_intermediate_continuations_thread_callback) (do_all_intermediate_continuations_thread) (do_all_intermediate_continuations): Add `err' parameter, and pass it down all the way to the continuations proper. * inf-loop.c (inferior_event_handler): If fetching an inferior event throws an error, don't pop the target, and still call the continuations, but with `err' set. Adjust all other continuation calls. * breakpoint.c (until_break_command_continuation): Add `err' parameter. * infcmd.c (step_1_continuation): Add `err' parameter. Don't issue another step if `err' is set. (struct until_next_continuation_args): New. (until_next_continuation): Add `err' parameter. Adjust. (until_next_command): Adjust. (struct finish_command_continuation_args): Add `thread' field. (finish_command_continuation): Add `err' parameter. Handle it. (finish_forward): Adjust. (attach_command_continuation): Add `err' parameter. Handle it. * infrun.c (infrun_thread_stop_requested_callback): Adjust to cancel the continuations. * interps.c (interp_set): Adjust to cancel the continuations. * thread.c (clear_thread_inferior_resources): Adjust to cancel the continuations rather than discarding. (free_thread): Don't clear thread inferior resources here. (delete_thread_1): Do it here instead. And do it before removing the thread from the threads list. Tag the thread as exited before clearing thread inferior resources.
2011-05-30Rephrase error message in infcall.c:call_function_by_handJoel Brobecker2-1/+5
No real change besides the error message. gdb/ChangeLog: * infcall.c (call_function_by_hand): Rephrase error message.
2011-05-302011-05-30 Yao Qi <yao@codesourcery.com>Yao Qi3-2/+205
* gdb.base/callfuncs.c (t_structs_fc): New. (t_structs_dc, t_structs_ldc): New. (t_double_many_args): (DEF_FUNC_MANY_ARGS_1, DEF_FUNC_MANY_ARGS_2): Define. (DEF_FUNC_MANY_ARGS_3, DEF_FUNC_VALUES_1): Define. (DEF_FUNC_VALUES_2, DEF_FUNC_VALUES_3): Define. * gdb.base/callfuncs.exp: Call new functions.
2011-05-302011-05-30 Yao Qi <yao@codesourcery.com>Yao Qi2-31/+63
* gdb.base/callfuncs.exp (rerun_and_prepare): New. Call rerun_and_prepare for each test to isolate effects.
2011-05-302011-05-30 Yao Qi <yao@codesourcery.com>Yao Qi4-0/+121
* gdb.base/varargs.c (find_max_float_real): New. (find_max_double_real, find_max_long_double_real): New. * gdb.base/varargs.exp: Call these new added functions. * lib/gdb.exp (setup_kfail_for_target): New.
2011-05-302011-05-30 Yao Qi <yao@codesourcery.com>Yao Qi4-1/+278
* gdb.base/funcargs.c (callca, callcb, callcc): New. (callcd, callce, callcf, callc1a, callc1b): New. (callc2a, callc2b): New. * gdb.base/funcargs.exp (complex_args): New. (complex_integral_args, complex_float_integral_args): New. * lib/gdb.exp (support_complex_tests): New. Determine whether to run test cases on _Complex types.
2011-05-30*** empty log message ***gdbadmin1-1/+1
2011-05-29*** empty log message ***gdbadmin1-1/+1
2011-05-28*** empty log message ***gdbadmin1-1/+1
2011-05-272011-05-27 Pedro Alves <pedro@codesourcery.com>Pedro Alves5-3/+12
gdb/ * defs.h (struct thread_info, struct inferior): Delete forward declarations. * breakpoint.h (struct thread_info): New forward declaration. * observer.sh (struct inferior): New forward declaration. * python/python-internal.h (struct inferior): New forward declaration.
2011-05-272011-05-27 Pedro Alves <pedro@codesourcery.com>Pedro Alves12-44/+93
* defs.h (struct continuation, continuation_ftype) (continuation_free_arg_ftype, add_continuation) (do_all_continuations, do_all_continuations_thread) (discard_all_continuations, discard_all_continuations_thread) (add_intermediate_continuation, do_all_intermediate_continuations) (do_all_intermediate_continuations_thread) (discard_all_intermediate_continuations) (discard_all_intermediate_continuations_thread) (add_inferior_continuation, do_all_inferior_continuations) (discard_all_inferior_continuations): Move to ... * continuations.h: ... this new file. * breakpoint.c, continuations.c, event-top.c, inf-loop.c, infcmd.c, inferior.c, infrun.c, interps.c: Include continuations.h.
2011-05-27gdb/Jan Kratochvil5-10/+185
Fix PR 10970, PR 12702. * linux-nat.c (linux_lwp_is_zombie): New function. (wait_lwp): Initialize status. New variable prev_mask. Block signals. Check for linux_lwp_is_zombie. Use WNOHANG and sigsuspend. gdb/testsuite/ * gdb.threads/leader-exit.c: New file. * gdb.threads/leader-exit.exp: New file.
2011-05-272011-05-27 Pedro Alves <pedro@codesourcery.com>Pedro Alves3-25/+41
gdb/ * defs.h (continuation_ftype, continuation_free_arg_ftype): New typedefs. (add_continuation, add_intermediate_continuation) (add_inferior_continuation): Use them. * continuations.c (struct continuation): Use them. (make_continuation_ftype): Delete. (make_continuation, add_inferior_continuation, add_continuation) (add_intermediate_continuation): Use continuation_ftype and continuation_free_arg_ftype. Rename parameters to shorter names.
2011-05-272011-05-27 Pedro Alves <pedro@codesourcery.com>Pedro Alves2-84/+76
gdb/ * continuations.c (make_continuation): Make it return void. (do_my_continuations): Rename to ... (do_my_continuations_1): ... this. Remove old_chain parameter and adjust. (do_my_continuations): New. (discard_my_continuations): Rename to ... (discard_my_continuations_1): ... this. Remove old_chain parameter and adjust. (discard_my_continuations): New. (add_inferior_continuation): Simplify. (do_all_inferior_continuations): Reimplement on top do_my_continuations. (discard_all_inferior_continuations): Simplify. (add_continuation): Simplify. (do_all_continuations_ptid): Simplify. (discard_all_continuations_thread_callback): Simplify. (add_intermediate_continuation): Simplify. (discard_all_intermediate_continuations_thread_callback): Simplify.
2011-05-27gdb.mi/mi-nonstop.exp: Replace gdb_test_multiple with mi_gdb_test.Marek Polacek2-10/+9
2011-05-272011-05-27 Pedro Alves <pedro@codesourcery.com>Pedro Alves4-264/+381
gdb/ * utils.c (struct continuation, add_continuation) (add_inferior_continuation) (do_all_inferior_continuations, discard_all_inferior_continuations) (restore_thread_cleanup, do_all_continuations_ptid) (do_all_continuations_thread_callback) (do_all_continuations_thread, do_all_continuations) (discard_all_continuations_thread_callback) (discard_all_continuations_thread, discard_all_continuations) (add_intermediate_continuation) (do_all_intermediate_continuations_thread_callback) (do_all_intermediate_continuations_thread) (do_all_intermediate_continuations) (discard_all_intermediate_continuations_thread_callback) (discard_all_intermediate_continuations_thread) (discard_all_intermediate_continuations): Move to ... * continuations.c: ... this new file, and adjust to no longer implement continuations on top of cleanups. * Makefile.in (SFILES): Add continuations.c. (COMMON_OBS): Add continuations.o.
2011-05-27gdb.mi: Get rid of the non-stop testcases.Marek Polacek7-66/+10
2011-05-27*** empty log message ***gdbadmin1-1/+1
2011-05-262011-05-26 Pedro Alves <pedro@codesourcery.com>Pedro Alves5-13/+12
gdb/ * inferior.h (enum exec_direction_kind): Delete EXEC_ERROR. * infrun.c (show_exec_direction_func): Don't handle EXEC_ERROR. Internal error on invalid values. * reverse.c: Don't handle EXEC_ERROR. * mi/mi-main.c: Don't handle EXEC_ERROR.
2011-05-262011-05-26 Pedro Alves <pedro@codesourcery.com>Pedro Alves6-11/+246
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.
2011-05-262011-05-26 Pedro Alves <pedro@codesourcery.com>Pedro Alves2-0/+8
gdb/ * infcall.c (call_function_by_hand): Don't allow calling functions in reverse execution mode.
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