+2014-06-12 Pedro Alves <pedro@codesourcery.com>
+ Yao Qi <yao@codesourcery.com>
+
+ * Makefile.in (SUBDIR_PYTHON_OBS): Add "py-varobj.o".
+ (SUBDIR_PYTHON_SRCS): Add "python/py-varobj.c".
+ (HFILES_NO_SRCDIR): Add "varobj-iter.h".
+ (py-varobj.o): New rule.
+ * python/py-varobj.c: New file.
+ * python/python-internal.h (py_varobj_get_iterator): Declare.
+ * varobj-iter.h: New file.
+ * varobj.c: Include "varobj-iter.h"
+ (struct varobj) <child_iter>: Change its type from "PyObject *"
+ to "struct varobj_iter *".
+ <saved_item>: Likewise.
+ [HAVE_PYTHON] (varobj_ensure_python_env): Make it extern.
+ [HAVE_PYTHON] (varobj_get_iterator): New function.
+ (update_dynamic_varobj_children) [HAVE_PYTHON]: Move
+ python-specific code to python/py-varobj.c.
+ (install_visualizer): Call varobj_iter_delete instead of
+ Py_XDECREF.
+ * varobj.h (varobj_ensure_python_env): Declare.
+
+2014-06-12 Yao Qi <yao@codesourcery.com>
+
+ * varobj.c (struct varobj_item): New structure.
+ (create_child_with_value): Update declaration.
+ (varobj_add_child): Replace arguments 'name' and 'value' with
+ 'item'. All callers updated.
+ (install_dynamic_child): Likewise.
+ (update_dynamic_varobj_children): Likewise.
+ (varobj_add_child): Likewise.
+ (create_child_with_value): Likewise.
+
+2014-06-11 Joel Brobecker <brobecker@adacore.com>
+
+ * NEWS: Create a new section for the next release branch.
+ Rename the section of the current branch, now that it has
+ been cut.
+
+2014-06-11 Joel Brobecker <brobecker@adacore.com>
+
+ GDB 7.8 branch created (173373c6f6388171d1d62a217fae90a052395be2):
+ * version.in: Bump version to 7.8.50.DATE-cvs.
+
+2014-06-11 Pedro Alves <palves@redhat.com>
+
+ PR remote/17028
+ * ser-mingw.c (net_windows_socket_check_pending): New function.
+ (net_windows_select_thread): Ignore spurious wakeups. Use
+ net_windows_socket_check_pending.
+ (net_windows_wait_handle): Check for pending events with
+ ioctlsocket, through net_windows_socket_check_pending, instead of
+ checking the socket's event.
+
+2014-06-10 Siva Chandra Reddy <sivachandra@google.com>
+
+ * python/python-internal.h (gdb_PyObject_GetAttrString)
+ (gdb_PyObject_HasAttrString): New inline function definitions.
+ * py-value.c (get_field_flag): Remove the now unnecessary cast to
+ char * of the second argument to PyObject_GetAttrString.
+
+2014-06-10 Joel Brobecker <brobecker@adacore.com>
+
+ * serial.c (serial_write): Fix index of character to be printed
+ in call to serial_logchar when serial debug traces are enabled.
+
+2014-06-10 Joel Brobecker <brobecker@adacore.com>
+
+ * gdbtypes (resolve_dynamic_range): Add function description.
+
+2014-06-09 Gary Benson <gbenson@redhat.com>
+
+ * common/signals.c (gdb_signal_from_host): Reorder to separate
+ the always-available ANSI-standard signals from the signals that
+ require checking.
+ (do_gdb_signal_to_host): Likewise.
+ * proc-events.c (signal_table): Likewise.
+
+2014-06-08 Hui Zhu <hui@codesourcery.com>
+
+ * common/linux-ptrace.c (linux_disable_event_reporting): New
+ function.
+ * common/linux-ptrace.h (linux_disable_event_reporting): New
+ declaration.
+ * linux-nat.c (linux_child_follow_fork): Do a single step before
+ detach.
+
+2014-06-07 Keith Seitz <keiths@redhat.com>
+
+ Revert:
+ PR c++/16253
+ * ada-lang.c (ada_symbol_matches_domain): Moved here and renamed
+ from symbol_matches_domain in symtab.c. All local callers
+ of symbol_matches_domain updated.
+ (standard_lookup): If DOMAIN is VAR_DOMAIN and no symbol is found,
+ search STRUCT_DOMAIN.
+ (ada_find_any_type_symbol): Do not search STRUCT_DOMAIN
+ independently. standard_lookup will do that automatically.
+ * cp-namespace.c (cp_lookup_symbol_nonlocal): Explain when/why
+ VAR_DOMAIN searches may return a STRUCT_DOMAIN match.
+ (cp_lookup_symbol_in_namespace): Likewise.
+ If no VAR_DOMAIN symbol is found, search STRUCT_DOMAIN.
+ (cp_lookup_symbol_exports): Explain when/why VAR_DOMAIN searches
+ may return a STRUCT_DOMAIN match.
+ (lookup_symbol_file): Search for the class name in STRUCT_DOMAIN.
+ * cp-support.c: Include language.h.
+ (inspect_type): Explicitly search STRUCT_DOMAIN before searching
+ VAR_DOMAIN.
+ * psymtab.c (match_partial_symbol): Compare the requested
+ domain with the symbol's domain directly.
+ (lookup_partial_symbol): Likewise.
+ * symtab.c (lookup_symbol_in_language): Explain when/why
+ VAR_DOMAIN searches may return a STRUCT_DOMAIN match.
+ If no VAR_DOMAIN symbol is found, search STRUCT_DOMAIN for
+ appropriate languages.
+ (symbol_matches_domain): Renamed `ada_symbol_matches_domain'
+ and moved to ada-lang.c
+ (lookup_block_symbol): Explain that this function only returns
+ symbol matching the requested DOMAIN.
+ Compare the requested domain with the symbol's domain directly.
+ (iterate_over_symbols): Compare the requested domain with the
+ symbol's domain directly.
+ * symtab.h (symbol_matches_domain): Remove.
+
+2014-06-06 Doug Evans <xdje42@gmail.com>
+
+ * guile/guile-internal.h (gdbscm_guile_major_version): Declare.
+ (gdbscm_guile_minor_version, gdbscm_guile_micro_version): Declare.
+ (gdbscm_guile_version_is_at_least): Declare.
+ (gdbscm_scm_string_to_int): Declare.
+ * guile/guile.c (gdbscm_guile_major_version): New global.
+ (gdbscm_guile_minor_version, gdbscm_guile_micro_version): New globals.
+ (guile_datadir): New static global.
+ (gdbscm_guile_data_directory): New function.
+ (initialize_scheme_side): Update.
+ (misc_guile_functions): Add guile-data-directory.
+ (initialize_gdb_module): Fetch guile version number.
+ * guile/lib/gdb.scm: Remove call to add-to-load-path.
+ * guile/lib/gdb/init.scm (%initialize!): Ditto.
+ * guile/lib/gdb/boot.scm: Use guile-data-directory.
+ * guile/scm-exception.c (gdbscm_print_exception_with_stack): Fix
+ comments.
+ * guile/scm-string.c (gdbscm_scm_string_to_int): New function.
+ * guile/scm-utils.c (gdbscm_guile_version_is_at_least): New function.
+ * guile/scm-value.c (gdbscm_value_to_string): Only call
+ scm_port_conversion_strategy if Guile version >= 2.0.6.
+
+2014-06-06 Mingjie Xing <mingjie.xing@gmail.com>
+
+ * main.c (print_gdb_help): Add -q and --silent.
+
+2014-06-06 Gary Benson <gbenson@redhat.com>
+
+ * common/signals.c: Remove preprocessor conditionals for
+ always-defined signals SIGINT, SIGILL, SIGABRT, SIGFPE,
+ SIGSEGV and SIGTERM.
+ * proc-events.c: Likewise.
+
+2014-06-06 Markus Metzger <markus.t.metzger@intel.com>
+
+ * symfile.c (symfile_free_objfile): Remove restriction to
+ OBJF_USERLOADED.
+ * symfile-mem.c (symbol_file_add_from_memory): Call
+ add_target_sections_of_objfile.
+
+2014-06-05 Ludovic Courtès <ludo@gnu.org>
+
+ * guile/scm-value.c (gdbscm_history_append_x): Use
+ 'vlscm_get_value_smob_arg_unsafe' instead of
+ 'vlscm_scm_to_value'.
+
+2014-06-05 Simon Marchi <simon.marchi@ericsson.com>
+
+ PR mi/15806
+ * utils.c (printchar): Don't escape at all if quoter is NUL.
+ Update function documentation to clarify effect of parameter
+ QUOTER.
+ * remote.c (escape_buffer): Pass '\\' as the quoter to
+ fputstrn_unfiltered.
+ * mi/mi-interp.c (mi_solib_loaded): Use ui_out_field_* functions to
+ generate the output.
+ (mi_solib_unloaded): Same.
+
+2014-06-05 Joel Brobecker <brobecker@adacore.com>
+
+ * development.sh: Delete.
+ * Makefile.in (config.status): Adjust dependency on development.sh.
+ * configure.ac: Adjust development.sh source call.
+ * configure: Regenerate.
+
+2014-06-04 Doug Evans <xdje42@gmail.com>
+
+ * guile/scm-breakpoint.c (struct gdbscm_breakpoint_object): New members
+ is_scheme_bkpt, spec.
+ (bpscm_make_breakpoint_smob): Initialize new members.
+ (gdbscm_create_breakpoint_x): Split into two ...
+ (gdbscm_make_breakpoint, gdbscm_register_breakpoint_x): New functions.
+ (bpscm_breakpoint_deleted): Reset breakpoint number and stop function.
+ (scheme_function breakpoint_functions): Update.
+ * guile/lib/gdb.scm: Delete create-breakpoint!. Rename
+ breakpoint-delete! to delete-breakpoint!. Add make-breakpoint,
+ register-breakpoint!.
+
+2014-06-04 Joel Brobecker <brobecker@adacorer.com>
+
+ PR server/17023
+ * mem-break.c (z_type_supported): Return zero if
+ THE_TARGET->SUPPORTS_Z_POINT_TYPE is NULL.
+
+2014-06-04 Tom Tromey <tromey@redhat.com>
+
+ * ada-lang.c (ada_template_to_fixed_record_type_1): Use
+ value_from_contents_and_address_unresolved.
+ (ada_template_to_fixed_record_type_1): Likewise.
+ (ada_which_variant_applies): Likewise.
+ * value.h (value_from_contents_and_address_unresolved): Declare.
+ * value.c (value_from_contents_and_address_unresolved): New
+ function.
+ * gdbtypes.c (is_dynamic_type, resolve_dynamic_type)
+ <TYPE_CODE_STRUCT, TYPE_CODE_UNION>: New cases.
+ (resolve_dynamic_struct, resolve_dynamic_union): New functions.
+
+2014-06-04 Tom Tromey <tromey@redhat.com>
+
+ * gdbtypes.c (is_dynamic_type): Remove unneeded "break"s.
+
+2014-06-04 Tom Tromey <tromey@redhat.com>
+
+ * procfs.c (procfs_attach): Make "args" const.
+ * windows-nat.c (windows_attach): Make "args" const.
+ * nto-procfs.c (procfs_attach): Make "args" const.
+ * inf-ttrace.c (inf_ttrace_attach): Make "args" const.
+ * go32-nat.c (go32_attach): Make "args" const.
+ * gnu-nat.c (gnu_attach): Make "args" const.
+ * darwin-nat.c (darwin_attach): Make "args" const.
+ * inf-ptrace.c (inf_ptrace_attach): Make "args" const.
+ * linux-nat.c (linux_nat_attach): Make "args" const.
+ * remote.c (extended_remote_attach_1, extended_remote_attach):
+ Make "args" const.
+ * target.h (struct target_ops) <to_attach>: Make "args" const.
+ (find_default_attach): Likewise.
+ * utils.c (parse_pid_to_attach): Make "args" const.
+ * utils.h (parse_pid_to_attach): Update.
+
+2014-06-04 Tom Tromey <tromey@redhat.com>
+
+ * target-delegates.c: Rebuild.
+ * target.c (default_thread_address_space): New function.
+ (target_thread_address_space): Simplify.
+ * target.h (struct target_ops) <to_thread_address_space>: Add
+ TARGET_DEFAULT_FUNC.
+
+2014-06-04 Doug Evans <xdje42@gmail.com>
+
+ * guile/scm-type.c (type_smob): Remove duplicate typedef.
+
+2014-06-04 Markus Metzger <markus.t.metzger@intel.com>
+
+ * record-btrace.c: Include event-loop.h and inf-loop.h.
+ (record_btrace_resume_exec_dir)
+ (record_btrace_async_inferior_event_handler)
+ (record_btrace_handle_async_inferior_event): New.
+ (record_btrace_open): Create async event handler.
+ (record_btrace_close): Delete async event handler.
+ (record_btrace_resume): Set record_btrace_resume_exec_dir,
+ Mark async event handler.
+ (record_btrace_execution_direction): New.
+ (init_record_btrace_ops): Initialize to_execution_direction.
+
+2014-06-03 Doug Evans <xdje42@gmail.com>
+
+ * guile/scm-param.c (pascm_make_param_smob): Add ARI comment.
+ (gdbscm_make_parameter): Ditto.
+
+2014-06-03 Doug Evans <dje@google.com>
+
+ * exec.c (exec_close_1): Call clear_section_table instead of
+ resize_section_table.
+ (clear_section_table): New function.
+ (resize_section_table): Make static. Rename arg num_added to
+ adjustment.
+ * exec.h (clear_section_table): Declare.
+ (resize_section_table): Delete.
+ * progspace.c (release_program_space): Call clear_section_table
+ instead of resize_section_table.
+
+2014-06-03 Siva Chandra Reddy <sivachandra@google.com>
+
+ * NEWS (Python Scripting): Add entry about the new xmethods
+ feature.
+
+2014-06-03 Siva Chandra Reddy <sivachandra@google.com>
+
+ * python/py-xmethods.c: New file.
+ * python/py-objfile.c (objfile_object): New field 'xmethods'.
+ (objfpy_dealloc): XDECREF on the new xmethods field.
+ (objfpy_new, objfile_to_objfile_object): Initialize xmethods
+ field.
+ (objfpy_get_xmethods): New function.
+ (objfile_getset): New entry 'xmethods'.
+ * python/py-progspace.c (pspace_object): New field 'xmethods'.
+ (pspy_dealloc): XDECREF on the new xmethods field.
+ (pspy_new, pspace_to_pspace_object): Initialize xmethods
+ field.
+ (pspy_get_xmethods): New function.
+ (pspace_getset): New entry 'xmethods'.
+ * python/python-internal.h: Add declarations for new functions.
+ * python/python.c (_initialize_python): Invoke
+ gdbpy_initialize_xmethods.
+ * python/lib/gdb/__init__.py (xmethods): New
+ attribute.
+ * python/lib/gdb/xmethod.py: New file.
+ * python/lib/gdb/command/xmethods.py: New file.
+
+2014-06-03 Siva Chandra Reddy <sivachandra@google.com>
+
+ * eval.c (evaluate_subexp_standard): Call the xmethod if the
+ best match method returned by find_overload_match is an xmethod.
+ * valarith.c (value_x_binop, value_x_unop): Call the xmethod if
+ the best matching operator returned by find_overload_match is an
+ xmethod.
+ * valops.c: #include "extension.h".
+ (find_method_list): Add "fn_list" and "xm_worker_vec" arguments.
+ Return void. The list of matching source methods is returned in
+ "fn_list" and a vector of matching debug method workers is
+ returned in "xm_worker_vec". Update all callers.
+ (value_find_oload_method_list): Likewise.
+ (find_oload_champ): Add "xm_worker_vec" parameter. If it is
+ non-NULL, then the index of the best matching method in this
+ vector is returned. Update all callers.
+ (find_overload_match): Include xmethods while performing overload
+ resolution.
+
+2014-06-03 Siva Chandra Reddy <sivachandra@google.com>
+
+ * defs.h (enum lval_type): New enumerator "lval_xcallable".
+ * extension-priv.h (struct extension_language_ops): Add the
+ xmethod interface.
+ * extension.c (new_xmethod_worker, clone_xmethod_worker,
+ get_matching_xmethod_workers, get_xmethod_argtypes,
+ invoke_xmethod, free_xmethod_worker,
+ free_xmethod_worker_vec): New functions.
+ * extension.h: #include "common/vec.h".
+ New function declarations.
+ (struct xmethod_worker): New struct.
+ (VEC (xmethod_worker_ptr)): New vector type.
+ (xmethod_worker_ptr): New typedef.
+ (xmethod_worker_vec): Likewise.
+ * gdbtypes.c (gdbtypes_post_init): Initialize "xmethod" field of
+ builtin_type.
+ * gdbtypes.h (enum type_code): New enumerator TYPE_CODE_XMETHOD.
+ (struct builtin_type): New field "xmethod".
+ * valarith.c (value_ptradd): Assert that the value argument is not
+ lval_xcallable.
+ * valops.c (value_must_coerce_to_target): Return 0 for
+ lval_xcallable values.
+ * value.c (struct value): New field XM_WORKER in the field
+ LOCATION.
+ (value_address, value_raw_address): Return 0 for lval_xcallable
+ values.
+ (set_value_address): Assert that the value is not an
+ lval_xcallable.
+ (value_free): Free the associated xmethod worker when freeing
+ lval_xcallable values.
+ (set_value_component_location): Assert that the WHOLE value is not
+ lval_xcallable.
+ (value_of_xmethod, call_xmethod): New functions.
+ * value.h: Declare "struct xmethod_worker".
+ Declare new functions value_of_xmethod, call_xmethod.
+
+2014-06-03 Joel Brobecker <brobecker@adacore.com>
+ Pedro Alves <palves@redhat.com>
+
+ PR breakpoints/17000
+ * breakpoint.c (find_non_raw_software_breakpoint_inserted_here):
+ New function, extracted from software_breakpoint_inserted_here_p.
+ (software_breakpoint_inserted_here_p): Replace factored out code
+ by call to find_non_raw_software_breakpoint_inserted_here.
+ (bp_target_info_copy_insertion_state): New function.
+ (bkpt_insert_location): Handle the case of a single-step
+ breakpoint already inserted at the same address.
+ (bkpt_remove_location): Handle the case of a single-step
+ breakpoint still inserted at the same address.
+ (deprecated_insert_raw_breakpoint): Handle the case of non-raw
+ breakpoint already inserted at the same address.
+ (deprecated_remove_raw_breakpoint): Handle the case of a
+ non-raw breakpoint still inserted at the same address.
+ (find_single_step_breakpoint): New function, extracted from
+ single_step_breakpoint_inserted_here_p.
+ (find_single_step_breakpoint): New function,
+ factored out from single_step_breakpoint_inserted_here_p.
+ (single_step_breakpoint_inserted_here_p): Reimplement.
+
+2014-06-03 Brad Mouring <bmouring@ni.com> (tiny patch)
+
+ Pushed by Joel Brobecker <brobecker@adacore.com>
+ * source.c (show_substitute_path_command): Fix display of matching
+ substitution rules.
+
+2014-06-03 Gary Benson <gbenson@redhat.com>
+
+ * gnu-v2-abi.c (gnuv2_value_rtti_type): Use gdb_demangle.
+
+2014-06-02 Doug Evans <xdje42@gmail.com>
+
+ Add parameter support for Guile.
+ * Makefile.in (SUBDIR_GUILE_OBS): Add scm-param.o.
+ (SUBDIR_GUILE_SRCS): Add scm-param.c.
+ (scm-param.o): New rule.
+ * guile/guile-internal.h (gdbscm_gc_dup_argv): Declare.
+ (gdbscm_misc_error): Declare.
+ (gdbscm_canonicalize_command_name): Declare.
+ (gdbscm_scm_to_host_string): Declare.
+ (gdbscm_scm_from_host_string): Declare.
+ (gdbscm_initialize_parameters): Declare.
+ * guile/guile.c (initialize_gdb_module): Call
+ gdbscm_initialize_parameters.
+ * guile/lib/gdb.scm: Export parameter symbols.
+ * guile/scm-cmd.c (gdbscm_canonicalize_command_name): Renamed from
+ cmdscm_canonicalize_name and made public. All callers updated.
+ * guile/scm-exception.c (gdbscm_misc_error): New function.
+ * guile/scm-param.c: New file.
+ * guile/scm-string.c (gdbscm_scm_to_string): Add comments.
+ (gdbscm_scm_to_host_string): New function.
+ (gdbscm_scm_from_host_string): New function.
+ * scm-utils.c (gdbscm_gc_dup_argv): New function.
+
+2014-06-02 Doug Evans <xdje42@gmail.com>
+
+ Add command support for Guile.
+ * Makefile.in (SUBDIR_GUILE_OBS): Add scm-cmd.o.
+ (SUBDIR_GUILE_SRCS): Add scm-cmd.c.
+ (scm-cmd.o): New rule.
+ * guile/guile-internal.h (gdbscm_gc_xstrdup): Declare.
+ (gdbscm_user_error_p): Declare.
+ (gdbscm_parse_command_name): Declare.
+ (gdbscm_valid_command_class_p): Declare.
+ (gdbscm_initialize_commands): Declare.
+ * guile/guile.c (initialize_gdb_module): Call
+ gdbscm_initialize_commands.
+ * guile/lib/gdb.scm: Export command symbols.
+ * guile/lib/gdb/init.scm (%exception-keys): Add gdb:user-error.
+ (throw-user-error): New function.
+ * guile/scm-cmd.c: New file.
+ * guile/scm-exception.c (user_error_symbol): New static global.
+ (gdbscm_user_error_p): New function.
+ (gdbscm_initialize_exceptions): Set user_error_symbol.
+ * scm-utils.c (gdbscm_gc_xstrdup): New function.
+
+2014-06-02 Phil Muldoon <pmuldoon@redhat.com>
+
+ * top.c (command_loop): Handle comments here...
+ (command_line_input): ... not here.
+
2014-06-02 Doug Evans <xdje42@gmail.com>
Add progspace support for Guile.
projects / deliverable / binutils-gdb.git / blobdiff