X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=gdb%2FChangeLog;h=b33c14229c0cd9bf1fb7b8039ee6da0fafe89629;hb=2dc3df72a7ffca9a893ae41db8c3788c0019d59c;hp=cbc3e7cbfdd09ab57540b34a2aaca65cac8076cd;hpb=072cabfebd64de234d2ca8bf100f75cf2d07024b;p=deliverable%2Fbinutils-gdb.git diff --git a/gdb/ChangeLog b/gdb/ChangeLog index cbc3e7cbfd..b33c14229c 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,5 +1,363 @@ +2012-12-14 Tom Tromey + + * symtab.c (check_field): Now static. Move from... + * valops.c (check_field): ... here. Remove. + * value.h (check_field): Don't declare. + +2012-12-14 Tom Tromey + + * NEWS: Mention "info proc" and core files. + * corelow.c (core_info_proc): New function. + (init_core_ops): Set to_info_proc. + * gdbarch.c, gdbarch.h: Rebuild. + * gdbarch.sh (core_info_proc): New method. + * infcmd.c (info_proc_cmd_1): Invoke target_info_proc first. + * linux-tdep.c (linux_core_info_proc_mappings) + (linux_core_info_proc): New functions. + (linux_find_memory_region_ftype): New typedef. + (linux_find_memory_regions_full): New function, from + linux_find_memory_regions. + (struct linux_find_memory_regions_data): New. + (linux_find_memory_regions_thunk): New function. + (linux_find_memory_regions): Rewrite. + (struct linux_make_mappings_data): New. + (linux_make_mappings_callback) + (linux_make_mappings_corefile_notes): New functions. + (linux_make_corefile_notes): Call linux_make_mappings_corefile_notes. + (linux_init_abi): Call set_gdbarch_core_info_proc. + * target.c (target_info_proc): Return 'int'. + * target.h (target_info_proc): Update. + +2012-12-14 Pierre Muller + + * windows-nat.c (windows_xfer_shared_libraries): Avoid + memory leak when OFFSET >= LEN_AVAIL. + +2012-12-13 Tom Tromey + + * solib-svr4.c (enable_break): Use SECT_OFF_TEXT. + +2012-12-13 Tom Tromey + + * acinclude.m4 (CY_AC_C_WORKS): Remove. + +2012-12-13 Pierre Muller + + * coff-pe-read.c (pe_text_section_offset): Increase size of sname + local variable and zero terminate it to avoid possible problems + in strcmp. + +2012-12-13 Pedro Alves + + * coff-pe-read.c: Include coff/internal.h. + (read_pe_exported_syms): Use SCNNMLEN instead of hardcoded 8. + Null terminate buffer explicitly instead of memset the whole + buffer. + +2012-12-13 Pierre Muller + + * coff-pe-read.c (IMAGE_SCN_CNT_TEXT, IMAGE_SCN_CNT_INITIALIZED_DATA) + (IMAGE_SCN_CNT_UNINITIALIZED_DATA): Remove useless checks + for already defined macros. + +2012-12-13 Pierre Muller + + * coff-pe-read.h (pe_text_section_offset): Declare new function. + * coff-pe-read.c (debug_coff_pe_read): New static variable. + (struct read_pe_section_data): Add section_name field. + (IMAGE_SCN_CNT_CODE): New macro, if not already defined. + (IMAGE_SCN_CNT_INITIALIZED_DATA): Ditto. + (IMAGE_SCN_CNT_UNINITIALIZED_DATA): Ditto. + (get_pe_section_index): New function. + (struct pe_sections_info): New type. + (get_section_vmas): Use new struct pe_sections_info. + (add_pe_exported_sym): Handle unnamed exported function. + (add_pe_forwarded_sym): New function. + (read_pe_truncate_name): Truncate at last dot. + (pe_as16): New function. + (read_pe_exported_syms): Use ordinal of function to + retrieve correct RVA address of function and handle + forwarded symbol. + (pe_text_section_offset): New function. + (show_debug_coff_pe_read): New function. + (_initialize_coff_pe_read): New function adding + 'set/show debug coff_pe_read' commands. + + * windows-tdep.c (windows_xfer_shared_library): Use + pe_text_section_offset function instead of possibly wrong + 0x1000 constant for .text sextion offset. + +2012-12-13 Pedro Alves + + * gdbarch.sh (do_read): Set IFS to blank. + +2012-12-12 Mircea Gherzan + + * NEWS: Mention the -catch-load/-catch-unload MI commands. + +2012-12-12 Mircea Gherzan + + * Makefile.in (SUBDIR_MI_OBS): Add mi-cmd-catch.o. + (SUBDIR_MI_SRCS): Add mi/mi-cmd-catch.c. + * breakpoint.c (add_solib_catchpoint): New function that + can be used by both CLI and MI, factored out from + catch_load_or_unload. + (catch_load_or_unload): Strip it down and make it use the + new add_solib_catchpoint. + * breakpoint.h (add_solib_catchpoint): Declare it. + * mi/mi-cmd-break.h: New file. + * mi/mi-cmd-break.c: Include mi-cmd-break.h. + (setup_breakpoint_reporting): New function used for both + catchpoints and breakpoints. + (mi_cmd_break_insert): Use setup_breakpoint_reporting. + * mi/mi-cmd-catch.c: New file. + * mi/mi-cmds.c (mi_cmds): Add the handlers for -catch-load + and -catch-unload. + * mi/mi-cmds.h: Declare the handlers for -catch-load and + -catch-unload. + +2012-11-28 Tom Tromey + + * dbxread.c (read_dbx_symtab): Update. + (end_psymtab, dbx_psymtab_to_symtab_1, dbx_psymtab_to_symtab) + (read_ofile_symtab): Add 'objfile' argument. + * dwarf2read.c (process_psymtab_comp_unit_reader) + (build_type_psymtabs_reader): Update. + (dwarf2_psymtab_to_symtab): Add 'objfile' argument. + * mdebugread.c (mdebug_psymtab_to_symtab): Add 'objfile' + argument. + (parse_procedure, parse_partial_symbols): Update. + (psymtab_to_symtab_1): Add 'objfile' argument. + * psympriv.h (struct partial_symtab) : Remove. + : Add 'objfile' argument. + (sort_pst_symbols, discard_psymtab): Update. + * psymtab.c (partial_map_expand_apply): Update. + (find_pc_sect_psymtab_closer): Add 'objfile' argument. + (find_pc_sect_psymtab, find_pc_sect_symtab_from_partial): Update. + (find_pc_sect_psymbol): Add 'objfile' argument. + (lookup_symbol_aux_psymtabs): Update. + (match_partial_symbol, lookup_partial_symbol, psymtab_to_symtab): + Add 'objfile' argument. + (find_last_source_symtab_from_partial, dump_psymtab) + (dump_psymtabs_for_objfile, read_symtabs_for_function) + (expand_partial_symbol_tables, read_psymtabs_with_filename) + (find_symbol_file_from_partial, map_matching_symbols_psymtab) + (expand_symtabs_matching_via_partial): Update. + (sort_pst_symbols): Add 'objfile' argument. + (allocate_psymtab): Update. + (discard_psymtab): Add 'objfile' argument. + (maintenance_info_psymtabs, maintenance_check_symtabs): Update. + * stabsread.h (end_psymtab): Update. + * xcoffread.c (this_symtab_objfile): New global. + (process_linenos, enter_line_range, xcoff_next_symbol_text): + Update. + (read_xcoff_symtab): Add 'objfile' argument. + (read_symbol, read_symbol_lineno): Update. + (xcoff_psymtab_to_symtab_1, xcoff_psymtab_to_symtab) + (xcoff_end_psymtab): Add 'objfile' argument. + (scan_xcoff_symtab): Update. + +2012-12-12 Paul Koning + + Add support for Python 3. + * NEWS: Mention Python 3 support. + * varobj.c (value_get_print_value): Use + python_string_to_target_string. + * python/py-block.c: Use PyVarObject_HEAD_INIT in initialization + of type objects. + * python/py-breakpoint.c: Ditto. + * python/py-cmd.c: Ditto. + * python/py-event.c: Ditto. + * python/py-event.h: Ditto. + * python/py-evtregistry.c: Ditto. + * python/py-finishbreakpoint.c: Ditto. + * python/py-frame.c: Ditto. + * python/py-function.c: Ditto. + * python/py-infthread.c: Ditto. + * python/py-lazy-string.c: Ditto. + * python/py-progspace.c: Ditto. + * /python/py-symbol.c: Ditto. + * python/py-evts.c: (gdbpy_initialize_py_events): Add module + initialization for Python 3. + * python/py-inferior.c: Use PyVarObject_HEAD_INIT in initialization + of type objects. + (infpy_read_memory): Return memoryview object if Python 3. + (infpy_write_memory): Use "s*" operand parsing code for Python 3. + (infpy_search_memory): Ditto. + (get_buffer): New function for Python 3. + * python/py-objfile.c: Use PyVarObject_HEAD_INIT in initialization + of type objects. + (objfpy_dealloc): Use Py_TYPE to call tp_free. + * python/py-param.c: Use PyVarObject_HEAD_INIT in initialization + of type objects. + (get_attr): Use PyUnicode_CompareWithASCIIString if Python 3. + (set_attr): Ditto. + * python/py-prettyprint.c (print_string_repr): use PyBytes methods + instead of PyString methods if Python 3. + (print_children): Skip push_dummy_python_frame call if Python 3. + * python/py-symtab.c: Use PyVarObject_HEAD_INIT in initialization + of type objects. + (salpy_dealloc): Use Py_TYPE to call tp_free. + * python/py-type.c: Use PyVarObject_HEAD_INIT in initialization + of type objects. + (field_dealloc): Use Py_TYPE to call tp_free. + (typy_dealloc): Ditto. + (type_object_as_number): Adjust struct initializations for + differences in layout for Python 2 vs. Python 3. + * python/py-utils.c (python_string_to_unicode): Omit non-Unicode + string case for Python 3. + (unicode_to_encoded_python_string): Shorten code (no functional + change). + (python_string_to_target_python_string): Comment that in Python 3 + returned value is a Python "bytes" type. + (gdbpy_is_string): Omit non-Unicode string check in Python 3. + (gdb_py_object_from_longest): Omit non-long integer case in Python + 3. + (gdb_py_object_from_ulongest): Ditto. + * python/py-value.c: Use PyVarObject_HEAD_INIT in initialization + of type objects. + (valpy_dealloc): Use Py_TYPE to call tp_free. + (valpy_int): Omit function if Python 3. + (convert_value_from_python): Use "%S" format (Python object as a + string) if Python 3. + (value_object_as_number): Adjust struct initializations for + differences in layout for Python 2 vs. Python 3. + * python/python-config.py: Adjust syntax for Python 3 + compatibility. + Include "sys.abiflags" string as part of python library name, if + that attribute exists (Python 3). + * python/python-internal.h (IS_PY3): Define if Python 3. + (Py_TPFLAGS_HAVE_ITER, Py_TPFLAGS_CHECKTYPES): Define with + placeholder value if Python 3. + (PyInt_Check, PyInt_FromLong, PyInt_AsLong, PyString_FromString, + PyString_Decode, PyString_FromFormat, PyString_Check): Define as + analogous Python 3 API function if Python 3. + (PyVarObject_HEAD_INIT): Define if not already defined. + (Py_TYPE): Ditto. + * python/python.c (eval_python_command): Omit Py_FlushLine call if + Python 3. + Check return values of all Python API calls for error. + Supply dummy "python" and "python-interactive" commands if Python + initialization failed. + (_initialize_python): Convert argc to wchar_t** if Python 3. + Add module initialization for Python 3. + (finish_python_initialization): Pass wchar_t * argument to + PySys_SetPath if Python 3. + * python/lib/gdb/__init__.py: Define "reload" if Python 3. + (_GdbFile): New class for common output file behavior. + (GdbOutFile): Subclass from _GdbFile. + (GdbOutputErrorFile): Ditto. + (auto_load_packages): Adjust syntax for Python 3 compatibility. + * python/lib/gdb/printing.py: Define basestr and int if Python 3. + * python/lib/gdb/prompt.py: Use sorted() function rather than + sort() method. + * python/lib/gdb/command/explore.py: Define raw_input if Python 3. + Adjust syntax for Python 3 compatibility. + * python/lib/gdb/command/pretty_printers.py: Use sorted() function + rather than sort() method. + Adjust syntax for Python 3 compatibility. + * python/lib/gdb/command/type_printers.py: Ditto. + * doc/gdb.texinfo (Inferior.read_memory): Mention that the return + value is a memoryview object if Python 3. + +2012-12-12 Tom Tromey + + * coffread.c (coff_objfile_data_key): New global. + (coff_symfile_init): Use set_objfile_data. + (coff_symfile_read): Use objfile_data. + (coff_symfile_finish): Don't free deprecated_sym_private. + (coff_free_info): New function. + (_initialize_coffread): Initialize coff_objfile_data_key. + * mdebugread.c (pending_list): Update comment. + * objfiles.h (struct objfile) : Remove. + * symfile.c (reread_symbols): Don't mention + deprecated_sym_private. + * xcoffread.c (xcoff_objfile_data_key): New global. + (XCOFF_DATA): New macro. + (process_linenos, enter_line_range, xcoff_next_symbol_text) + (read_xcoff_symtab, coff_getfilename, read_symbol_lineno): Use + XCOFF_DATA. + (xcoff_new_init) Use set_objfile_data. + (xcoff_symfile_finish): Don't free deprecated_sym_private. + (init_stringtab, swap_sym, scan_xcoff_symtab) + (xcoff_get_toc_offset, xcoff_initial_scan): Use XCOFF_DATA. + (xcoff_free_info): New function. + (_initialize_xcoffread): Initialize xcoff_objfile_data_key. + +2012-12-12 Mircea Gherzan + + * MAINTAINERS (Write After Approval): Add "Mircea Gherzan". + +2012-12-12 Tom Tromey + + * coffread.c (coff_symfile_init): Use set_objfile_data. + (coff_symfile_read): Use DBX_SYMFILE_INFO. + * dbxread.c (dbx_objfile_data_key): New global. + (dbx_symfile_init): Use set_objfile_data. + (dbx_symfile_finish): Don't free deprecated_sym_stab_info. + (dbx_free_symfile_info): New function. + (coffstab_build_psymtabs, elfstab_build_psymtabs): Use + DBX_SYMFILE_INFO. + (stabsect_build_psymtabs): Use set_objfile_data. + (_initialize_dbxreadb): Initialize dbx_objfile_data_key. + * elfread.c (elf_symtab_read): Use DBX_SYMFILE_INFO, + set_objfile_data. + (free_elfinfo): Use DBX_SYMFILE_INFO. + (elf_symfile_finish): Don't free deprecated_sym_stab_info. + (elfstab_offset_sections): Use DBX_SYMFILE_INFO. + * gdb-stabs.h (dbx_objfile_data_key): Declare. + (DBX_SYMFILE_INFO): Rewrite to use objfile_data. + * objfiles.h (struct objfile) : Remove. + * somread.c (som_symfile_finish): Don't free + deprecated_sym_stab_info. + +2012-12-12 Joel Brobecker + + * gdbarch.sh (software_single_step): Remove trailing space in + comment (gdbarch.h is already correct). + +2012-12-11 Tom Tromey + + * dwarf2read.c (dwarf2_get_dwz_file): Set 'dwz_file'. + +2012-12-11 Tom Tromey + + * dsrec.c (report_transfer_performance): Don't declare. + (load_srec): Use gettimeofday, print_transfer_performance. + * symfile.c (report_transfer_performance): Remove. + +2012-12-11 Pedro Alves + Pedro Alves + + * procfs.c (procfs_make_note_section) [NEW_PROC_API]: Output a + NT_PSTATUS note. + * sol2-tdep.c (sol2_core_pid_to_str): Print process IDs + differently from LWP IDs. + +2012-12-11 Pedro Alves + + * configure.ac (detect type of /proc): Remove Unixware handling. + * configure: Regenerate. + * proc-api.c (ioctl_table) [PIOCLSTATUS]: Don't mention Unixware. + (ioctl_table) [PCRESET]: Remove entry. + * proc-events.c (SYS_lwp_create, SYS_lwp_exit, SYS_lwp_wait) + (SYS_lwp_self, SYS_lwp_info, SYS_lwp_private, SYS_lwp_kill) + (SYS_lwp_suspend, SYS_lwp_continue): Don't define. + * proc-why.c (pr_why_table) [PR_SUSPENDED]: Don't mention Unixware. + * procfs.c: Remove all UNIXWARE guarded code, and all traces of + Unixware in comments throughout. + * i386-tdep.c (i386_svr4_sigtramp_p): Don't match _sigacthandler, + and remove mention of Unixware. + 2012-12-10 Doug Evans + * dwarf2read.c (dwarf2_cu): Enhance comment. + (dwarf2_get_pc_bounds): Only add ranges_base for DIEs that live in + the DWO file. + (dwarf2_record_block_ranges): Ditto. + + * dwarf2read.c (create_dwo_in_dwp): Tweak comment. + * symtab.c (find_pc_sect_symtab): Add comment. 2012-12-10 Tom Tromey @@ -289,7 +647,7 @@ 2012-11-29 Jerome Guitton - * ada-lang.h (ada_tag_value_at_base_address): New function + * ada-lang.h (ada_tag_value_at_base_address): New function declaration. * ada-lang.c (is_ada95_tag, ada_tag_value_at_base_address): New functions. @@ -1430,7 +1788,7 @@ * gdbarch.c: Regenerate. 2012-10-10 Joel Brobecker - Tom Tromey + Tom Tromey * rs6000-aix-tdep.c (rs6000_aix_osabi_sniffer): Replace inneffective if condition by gdb assertion. Add function @@ -2003,8 +2361,8 @@ for command 'remotetimeout'. * command.h (enum var_types): New zuinteger_unlimited. Update comment to var_integer. - * source.c (_initialize_source): Call add_setshow_zuinteger_unlimited_cmd - for command 'set listsize'. + * source.c (_initialize_source): Call + add_setshow_zuinteger_unlimited_cmd for command 'set listsize'. 2012-09-17 Siddhesh Poyarekar @@ -2131,8 +2489,9 @@ error message from the target. * breakpoint.c (insert_bp_location, insert_breakpoint_locations): - Catch this exception and print the error message contained within. Do not - print the default hardware error breakpoint message in this case. + Catch this exception and print the error message contained within. + Do not print the default hardware error breakpoint message in this + case. 2012-09-12 Doug Evans @@ -2208,8 +2567,8 @@ DEF_MI_CMD_MI DEF_MI_CMD_CLI_1 and DEF_MI_CMD_CLI_1. Update some commands. * mi/mi-cmds.h (struct mi_cmd) : New field. - * mi/mi-main.c (mi_cmd_execute): Set '*parse->cmd->suppress_notification' - to 1. + * mi/mi-main.c (mi_cmd_execute): Set + '*parse->cmd->suppress_notification' to 1. 2012-08-31 Yao Qi @@ -4661,7 +5020,8 @@ can_use_displaced_stepping_on, can_use_displaced_stepping_off, and can_use_displaced_stepping_enum. Change can_use_displaced_stepping's type to 'enum auto_boolean'. - (show_can_use_displaced_stepping, use_displaced_stepping): Update callers. + (show_can_use_displaced_stepping, use_displaced_stepping): Update + callers. (_initialize_infrun): Call add_setshow_auto_boolean_cmd instead of add_setshow_enum_cmd.