2004-02-07 Elena Zannoni <ezannoni@redhat.com>
[deliverable/binutils-gdb.git] / gdb / ChangeLog
index d39114a729968cbf27dd052062bccbc517e666bc..0c6b7438cd1afd030d614761e2303f8ab72491e6 100644 (file)
@@ -1,3 +1,438 @@
+2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
+
+       * buildsym.c (free_pending_blocks, finish_block)
+       (record_pending_block, make_blockvector, end_symtab): Replace
+       symbol_obstack with objfile_obstack.
+       * coffread.c (process_coff_symbol, coff_read_struct_type) 
+       (coff_read_enum_type): Ditto.
+       * cp-namespace.c (initialize_namespace_symtab) 
+       (check_one_possible_namespace_symbol): Ditto.
+       * dwarf2read.c (new_symbol, dwarf2_const_value, macro_start_file) 
+       (dwarf2_symbol_mark_computed): Ditto.
+       * dwarfread.c (enum_type, new_symbol, synthesize_typedef): Ditto.
+       * elfread.c (elf_symtab_read): Ditto.
+       * hpread.c (hpread_symfile_init, hpread_symfile_init)
+       (hpread_read_enum_type, hpread_read_function_type)
+       (hpread_read_doc_function_type, hpread_process_one_debug_symbol):
+       Ditto.
+       * jv-lang.c (get_java_class_symtab, add_class_symbol) 
+       (java_link_class_type): Ditto.
+       * mdebugread.c (parse_symbol, psymtab_to_symtab_1, new_symtab) 
+       (new_symbol): Ditto.
+       * minsyms.c (install_minimal_symbols): Ditto.
+       * objfiles.c (allocate_objfile): Remove init of symbol_obstack.
+       (terminate_minimal_symbol_table): Replace symbol_obstack with
+       objfile_obstack.
+       (free_objfile): Remove freeing of symbol_obstack.
+       * objfiles.h: Remove symbol_obstack field.
+       * pa64solib.c (add_to_solist): Replace symbol_obstack with
+       objfile_obstack.
+       * solib-sunos.c (allocate_rt_common_objfile): Remove init of
+       symbol_obstack.
+       (solib_add_common_symbols): Replace symbol_obstack with
+       objfile_obstack.
+       * somsolib.c (som_solib_add): Ditto.
+       * stabsread.c (patch_block_stabs, define_symbol, read_enum_type)
+       (common_block_start, common_block_end): Ditto.
+       * symfile.c (reread_symbols): Remove freeing and init of
+       symbol_obstack.
+       (allocate_symtab): Rename symbol_obstack to objfile_obstack.
+       * symfile.h: Update comment.
+       * symmisc.c (print_objfile_statistics): Remove symbol_obstack
+       stats printing.
+       * symtab.c (symbol_set_names): Replace symbol_obstack with
+       objfile_obstack.
+       * symtab.h (struct general_symbol_info, struct minimal_symbol):
+       Update comments.
+       * xcoffread.c (read_xcoff_symtab, SYMBOL_DUP, SYMNAME_ALLOC)
+       (init_stringtab, xcoff_initial_scan): Replace symbol_obstack with
+       objfile_obstack.
+
+2004-02-07  Andrew Cagney  <cagney@redhat.com>
+
+       * tui/tui.h: Do not include <stdarg.h>, <string.h>, and
+       "ansidecl.h".  Do not undef "reg" and "chtype".  Fix case of
+       fields and variables.
+       * tui/tui-wingeneral.h (m_beVisible): Delete macro.
+       (m_beInvisible): Delete macro.
+       * tui/tui-data.h: Fix case case fields and variables.
+       (m_genWinPtrIsNull): Delete macro.
+       (tui_win_list): Rename winList.
+       (TUI_SRC_WIN): Rename srcWin.
+       (TUI_DISASM_WIN): Rename disassemWin.
+       (TUI_DATA_WIN): Rename dataWin.
+       (TUI_CMD_WIN): Rename cmdWin.
+       (m_genWinPtrNotNull): Delete macro.
+       (m_winPtrIsNull): Delete macro.
+       (m_winPtrNotNull): Delete macro.
+       (tui_win_is_source_type): Replace m_winIsSourceType
+       (tui_win_is_auxillary): Replace m_winIsAuzillary.
+       (tui_win_has_locator): Replace m_hasLocator.
+       (tui_set_win_highlight): Replace m_setWinHighlightOn and
+       m_setWinHighlightOff.
+       * tui/tui-data.c: Update references.
+       (tui_win_is_source_type, tui_set_win_highlight): New functions.
+       (tui_win_has_locator, tui_win_is_auxillary): New functions.
+       * tui/tui-command.c, tui/tui-disasm.c: Update references.
+       * tui/tui-io.c, tui/tui-layout.c, tui/tui-regs.c: Ditto.
+       * tui/tui-regs.h, tui/tui-source.c, tui/tui-stack.c: Ditto.
+       * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
+       * tui/tui-winsource.c, tui/tui.c: Ditto.
+
+2004-02-07  Mark Kettenis  <kettenis@gnu.org>
+
+       * sparc-tdep.h (sparc_fetch_wcookie): New prototype.
+       * sparcnbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Handle
+       StackGhost.
+
+       * sparc-tdep.c (sparc32_frame_prev_register): Rename local
+       variable `i6' to `i7'.
+       (sparc_supply_rwindow, sparc_collect_rwindow): Likewise.
+
+2004-02-07  Andrew Cagney  <cagney@redhat.com>
+
+       * tui/tui.h (Opaque, OpaquePtr OpaqueList): Delete definition.
+       (TuiPoint, TuiPointPtr): Ditto.
+       (TuiStatus, TuiStatusPtr): Ditto.
+       (TuiWinType, TuiWinTypePtr): Ditto.
+       (struct tui_point): Rename _TuiPoint.
+       (tui_get_low_disassembly_address): Rename
+       tuiGetLowDisassemblyAddress.
+       (tui_update_all_exec_infos): Rename tuiUpdateAllExecInfos.
+       (tuiFree): Delete declaration.
+       (OpaqueFuncPtr, TuiOpaqueFuncPtr): Delete definitions.
+       (TuiVoidFuncPtr, TuiIntFuncPtr): Delete definitions.
+       * tui/tui.c (tuiFree): Delete function.
+       * cli/cli-cmds.c (disassemble_command): Update references.
+       * tui/tui-data.c, tui/tui-data.h, tui/tui-disasm.c: Ditto.
+       * tui/tui-layout.c, tui/tui-regs.c, tui/tui-source.c: Ditto.
+       * tui/tui-stack.c, tui/tui-win.c, tui/tui-wingeneral.c: Ditto.
+       * tui/tui-winsource.c: Ditto.
+
+2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
+
+       * dbxread.c (dbx_symfile_init, start_psymtab, end_psymtab,
+       coffstab_build_psymtabs, elfstab_build_psymtabs)
+       (stabsect_build_psymtabs): Replace psymbol_obstack with
+       objfile_obstack.
+       * dwarf2-frame.c (decode_frame_entry_1): Ditto.
+       * dwarf2read.c (dwarf2_build_psymtabs_hard, dwarf2_read_section):
+       Ditto.
+       * dwarfread.c (scan_compilation_units): Ditto.
+       * elfread.c (elfstab_offset_sections): Ditto.
+       * hppa-tdep.c (read_unwind_info): Ditto.
+       * hpread.c (hpread_build_psymtabs, hpread_start_psymtab)
+       (hpread_end_psymtab): Ditto.
+       * mdebugread.c (mdebug_build_psymtabs, add_pending)
+       (parse_partial_symbols, new_psymtab, elfmdebug_build_psymtabs):
+       Ditto.
+       * mips-tdep.c (non_heuristic_proc_desc): Ditto.
+       * objfiles.c (add_to_objfile_sections) 
+       (build_objfile_section_table): Ditto.
+       (allocate_objfile): Remove init of psymbol_obstack.
+       (free_objfile): Remove freeing of psymbol_obstack.
+       * objfiles.h (struct objfile): Remove field
+       psymbol_obstack. Update comments.
+       * pa64solib.c (pa64_solib_add_solib_objfile): Replace
+       psymbol_obstack with objfile_obstack.
+       * solib-sunos.c (allocate_rt_common_objfile): Remove init of
+        psymbol_obstack.
+       * somread.c (som_symfile_offsets, init_import_symbols)
+       (init_export_symbols): Replace psymbol_obstack with
+       objfile_obstack.
+       * somsolib.c (som_solib_add_solib_objfile): Ditto.
+       * symfile.c (default_symfile_offsets, syms_from_objfile)
+       (reread_symbols): Remove freeing and init of psymbol_obstack.
+       (cashier_psymtab): Update comment.
+       * symmisc.c (print_objfile_statistics): Don't report stats for
+       psymbol obstack.
+       * symtab.h (struct general_symbol_info, struct partial_symtab):
+       Update comments.
+       * xcoffread.c (xcoff_start_psymtab, xcoff_end_psymtab, swap_sym)
+       (xcoff_symfile_offsets): Replace psymbol_obstack with
+       objfile_obstack.
+
+2004-02-07  Elena Zannoni  <ezannoni@redhat.com>
+
+       * objfiles.h (struct objfile): Add objfile_obstack field.
+       Remove type_obstack field.
+
+       * dwarf2read.c (dwarf2_add_field,dwarf2_add_member_fn,
+       read_structure_scope read_enumeration, new_symbol): Replace
+       type_obstack with objfile_obstack.
+       * dwarfread.c (struct_type, enum_type): Ditto.
+       * gdbtypes.c (alloc_type, alloc_type_instance, init_type) 
+       (lookup_fundamental_type): Ditto.
+       * gdbtypes.h (TYPE_ALLOC): Ditto.
+       * hpread.c (hpread_read_enum_type, hpread_read_function_type) 
+       (hpread_read_doc_function_type, hpread_read_struct_type) 
+       (fix_static_member_physnames, hpread_read_array_type) 
+       (hpread_read_subrange_type, hpread_type_lookup): Ditto.
+       * jv-lang.c (java_lookup_class, type_from_class, type_from_class) 
+       (java_link_class_type): Ditto.
+       * mdebugread.c (parse_type): Ditto.
+       * objfiles.c (allocate_objfile, free_objfile): Ditto.
+       * solib-sunos.c (solib_add_common_symbols): Ditto.
+       * stabsread.c (define_symbol, read_type, read_member_functions,
+       read_cpp_abbrev, read_one_struct_field): Ditto.
+       * symfile.c (reread_symbols): Ditto.
+       * symmisc.c (print_objfile_statistics): Ditto.
+       
+2004-02-07  Andrew Cagney  <cagney@redhat.com>
+
+       * tui/tui-data.h (tui_win_element): Rename TuiWinElement.
+       (tui_exec_info_content): Rename TuiExecInfoContent.
+       (TuiGenWinInfo, TuiGenWinInfoPtr): Delete definitions.
+       (TuiWinInfo, TuiWinInfoPtr): Ditto.
+       (TuiScrollDirection, TuiScrollDirectionPtr): Ditto.
+       (TuiList, TuiListPtr): Ditto.
+       (TuiLayoutType, TuiLayoutTypePtr): Ditto.
+       (TuiDataType, TuiDataTypePtr): Ditto.
+       (TuiRegisterDisplayType, TuiRegisterDisplayTypePtr): Ditto.
+       (TuiLineOrAddress, TuiLineOrAddressPtr): Ditto.
+       (TuiLayoutDef, TuiLayoutDefPtr): Ditto.
+       (TuiSourceElement, TuiSourceElementPtr): Ditto.
+       (TuiDataElement, TuiDataElementPtr): Ditto.
+       (TuiWinElement, TuiWinElementPtr): Ditto.
+       (TuiDataInfo, TuiDataInfoPtr): Ditto.
+       (TuiCommandElement, TuiCommandElementPtr): Ditto.
+       (TuiLocatorElement, TuiLocatorElementPtr): Ditto.
+       (TuiWhichElement, TuiWhichElementPtr): Ditto.
+       (TuiSourceInfo, TuiSourceInfoPtr): Ditto.
+       (TuiCommandInfo, TuiCommandInfoPtr): Ditto.
+       * tui/tui-command.c, tui/tui-data.c: Update references.
+       * tui/tui-data.h, tui/tui-disasm.c, tui/tui-layout.c: Ditto.
+       * tui/tui-regs.c, tui/tui-source.c, tui/tui-stack.c: Ditto.
+       * tui/tui-win.c, tui/tui-windata.c, tui/tui-wingeneral.c: Ditto.
+       * tui/tui-winsource.c, tui/tui.c: Ditto.
+       
+2004-02-07  Mark Kettenis  <kettenis@gnu.org>
+
+       * dwarf2-frame.h: Update copyright.
+       (enum dwarf2_frame_reg_rule): New.
+       (struct dwarf2_frame_state_reg): New.
+       (dwarf2_frame_sniffer, dwarf2_frame_base_sniffer): Make extern.
+       * dwarf2-frame.c: Update copyright.
+       (enum dwarf2_reg_rule): Remove.
+       (struct dwarf2_frame_state): Remove defenition of `struct
+       dwarf2_frame_state_reg'.
+       (read_reg): Call get_frame_arch to get the architecture instead of
+       using CURRENT_GDBARCH.
+       (execute_cfa_program): Prefix old `enum dwarf2_reg_rule' tags with
+       DWARF2_FRAME_.
+       (dwarf2_frame_init_reg): New function.
+       (dwarf2_frame_cache): Call get_frame_arch to get the architecture
+       instead of using CURRENT_GDBARCH.  Call dwarf2_frame_init_reg to
+       initialize the register state.  Prefix old `enum dwarf2_reg_rule'
+       tags with DWARF2_FRAME_.
+       (dwarf2_frame_prev_register): Call get_frame_arch to get the
+       architecture instead of using CURRENT_GDBARCH.  Prefix old `enum
+       dwarf2_reg_rule' tags with DWARF2_FRAME_.
+
+2004-02-06  Andrew Cagney  <cagney@redhat.com>
+
+       * tui/tui-data.h (struct tui_list): Rename _TuiList.
+       (enum tui_data_type): Rename _TuiDataType.
+       (struct tui_layout_def): Rename _TuiLayoutDef.
+       (struct tui_source_element): Rename _TuiSourceElement.
+       (struct tui_data_element): Rename _TuiDataElement.
+       (struct tui_command_element): Rename _TuiCommandElement.
+       (struct tui_locator_element): Rename _TuiLocatorElement.
+       (union tui_which_element): Define.
+       (struct tui_win_element): Rename _TuiWinElement.
+       (struct tui_data_info): Rename _TuiDataInfo.
+       (struct tui_source_info): Rename _TuiSourceInfo.
+       (struct tui_command_info): Rename _TuiCommandInfo.
+       (tui_initialize_static_data): Rename initializeStaticData.
+       (tui_alloc_generic_win_info): Rename allocGenericWinInfo.
+       (tui_alloc_win_info): Rename allocWinInfo.
+       (tui_init_generic_part): Rename initGenericPart.
+       (tui_init_win_info): Rename initWinInfo.
+       (tui_alloc_content): Rename allocContent.
+       (tui_add_content_elements): Rename addContentElements.
+       (tui_init_content_element): Rename initContentElement.
+       (tui_free_window): Rename freeWindow.
+       (tui_free_win_content): Rename freeWinContent.
+       (tui_free_data_content): Rename freeDataContent.
+       (tui_free_all_source_wins_content): Rename
+       freeAllSourceWinsContent.
+       (tui_del_window): Rename tuiDelWindow.
+       (tui_del_data_windows): Rename tuiDelDataWindows.
+       (tui_partial_win_by_name): Rename partialWinByName.
+       (tui_win_name): Rename winName.
+       (tui_current_layout): Rename currentLayout.
+       (tui_set_current_layout_to): Rename setCurrentLayoutTo.
+       (tui_term_height): Rename termHeight.
+       (tui_set_term_height_to): Rename setTermHeightTo.
+       (tui_term_width): Rename termWidth.
+       (tui_set_term_width_to): Rename setTermWidthTo.
+       (tui_set_gen_win_origin): Rename setGenWinOrigin.
+       (tui_locator_win_info_ptr): Rename locatorWinInfoPtr.
+       (tui_source_exec_info_win_ptr): Rename tui_gen_win_info.
+       (tui_disassem_exec_info_win_ptr): Rename disassemExecInfoWinPtr.
+       (tui_source_windows): Rename sourceWindows.
+       (tui_clear_source_windows): Rename clearSourceWindows.
+       (tui_clear_source_windows_detail): Rename
+       clearSourceWindowsDetail.
+       (tui_clear_win_detail): Rename clearWinDetail.
+       (tui_add_to_source_windows): Rename tuiAddToSourceWindows.
+       (tui_default_tab_len): Rename tuiDefaultTabLen.
+       (tui_set_default_tab_len): Rename tuiSetDefaultTabLen.
+       (tui_win_with_focus): Rename tuiWinWithFocus.
+       (tui_set_win_with_focus): Rename tuiSetWinWithFocus.
+       (tui_layout_def): Rename tuiLayoutDef.
+       (tui_win_resized): Rename tuiWinResized.
+       (tui_set_win_resized_to): Rename tuiSetWinResizedTo.
+       (tui_next_win): Rename tuiNextWin.
+       (tui_prev_win): Rename tuiPrevWin.
+       (tui_add_to_source_windows): Rename addToSourceWindows.
+       * tui/tui-winsource.c, tui/tui-win.c: Update references.
+       * tui/tui-layout.c, tui/tui-source.c: Ditto.
+       * tui/tui-stack.c, tui/tui-io.c: Ditto.
+       * tui/tui.c, tui/tui-data.c: Ditto.
+       * tui/tui-interp.c, tui/tui-data.c: Ditto.
+       * tui/tui-disasm.c, tui/tui-command.c: Ditto.
+
+       * tui/tui-source.h: Update copyright.  Include "tui-data.h".
+       (struct symtab): Declare.
+       (tui_set_source_content): Rename tuiSetSourceContent.
+       (tui_show_symtab_source): Rename tuiShowSource.
+       (tui_source_is_displayed): Rename tuiSourceIsDisplayed.
+       (tui_vertical_source_scroll): Rename tuiVerticalSourceScroll.
+       * tui/tui-source.c: Update copyright.  Update references.
+       * tui/tui-win.c, tui/tui-winsource.c: Update references.
+       * tui/tui-stack.c: Update references.
+
+       * tui/tui-win.h: Update copyright.  Include "tui-data.h".
+       (struct tui_win_info): Declare.
+       (tui_scroll_forward): Rename tuiScrollForward.
+       (tui_scroll_backward): Rename tuiScrollBackward.
+       (tui_scroll_left): Rename tuiScrollLeft.
+       (tui_scroll_right): Rename tuiScrollRight.
+       (tui_set_win_focus_to): Rename tuiSetWinFocusTo.
+       (tui_resize_all): Rename tuiResizeAll.
+       (tui_refresh_all_win): Rename tuiRefreshAll.
+       (tui_sigwinch_handler): Rename tuiSigwinchHandler.
+       * tui/tui-layout.c, * tui/tui-io.c: Update references.
+       * tui/tui-wingeneral.h, * tui/tui.c: Update references.
+       * tui/tui-disasm.c, * tui/tui-command.c: Update references.
+
+       * tui/tui-windata.h: Update copyright.  Include "tui-data.h".
+       (tui_erase_data_content): Rename tuiEraseDataContent.
+       (tui_display_all_data): Rename tuiDisplayAllData.
+       (tui_check_data_values): Rename tuiCheckDataValues.
+       (tui_display_data_from_line): Rename tuiDisplayDataFromLine.
+       (tui_first_data_item_displayed): Rename tuiFirstDataItemDisplayed.
+       (tui_first_data_element_no_in_line): Rename
+       tuiFirstDataElementNoInLine.
+       (tui_delete_data_content_windows): Rename
+       tuiDeleteDataContentWindows.
+       (tui_refresh_data_win): Rename tuiRefreshDataWin.
+       (tui_display_data_from): Rename tuiDisplayDataFrom.
+       (tui_vertical_data_scroll): Rename tuiVerticalDataScroll.
+       * tui/tui-windata.c, tui/tui-hooks.c: Update references.
+       * tui/tui-win.c, tui/tui-regs.c: Update references.
+       * tui/tui-layout.c, tui/tui.c: Update references.
+
+       * tui/tui-wingeneral.h: Update copyright.
+       (m_allBeVisible): Delete macro.
+       (m_allBeInvisible): Delete macro.       
+       (struct tui_gen_win_info): Declare.
+       (struct tui_win_info): Declare.
+       (tui_unhighlight_win): Rename unhighlightWin.
+       (tui_make_visible, tui_make_invisible): Replace makeVisible.
+       (tui_make_all_visible, tui_make_all_invisible): Replace makeAllVisible.
+       (tui_make_window): Rename makeWindow.
+       (tui_copy_win): Rename copyWin.
+       (tui_box_win): Rename boxWin.
+       (tui_highlight_win): Rename highlightWin.
+       (tui_check_and_display_highlight_if_needed): Rename
+       checkAndDisplayHighlightIfNeeded.
+       (tui_refresh_all): Rename refreshAll.
+       (tui_delete_win): Rename tuiDelwin.
+       (tui_refresh_win): Rename tuiRefreshWin.
+       * tui/tui-wingeneral.c (make_visible): Rename makeVisible.
+       (tui_make_visible, tui_make_invisible): New functions.
+       (tui_make_all_visible, tui_make_all_invisible): New functions.
+       (make_all_visible): Rename makeAllVisible.
+       * tui/tui-winsource.c, tui/tui-windata.c: Update references.
+       * tui/tui-data.c, tui/tui-winsource.c: Update references.
+       * tui/tui-windata.c, tui/tui-win.c: Update references.
+       * tui/tui-regs.c, tui/tui-layout.c: Update references.
+       * tui/tui-data.h (struct tui_gen_win_info): Rename _TuiGenWinInfo.
+
+2004-02-06  Mark Kettenis  <kettenis@gnu.org>
+
+       * proc-api.c (write_with_trace): Initialize local variable to
+       silence compiler warning.
+
+2004-02-06  Andrew Cagney  <cagney@redhat.com>
+
+       * tui/tui-source.h: Do not include "defs.h".
+       (struct tui_win_info): Declare.
+       (tui_set_source_content_nil): Declare.
+       * tui/tui-data.h (struct tui_win_info): Rename _TuiWinInfo.
+       (union tui_line_or_address): Rename _TuiLineOrAddress.
+       * tui/tui-winsource.h: Update copyright.  Include "tui-data.h".
+       (tui_update_source_window): Rename tuiUpdateSourceWindow.
+       (tui_update_source_window_as_is): Rename
+       tuiUpdateSourceWindowAsIs.
+       (tui_update_source_windows_with_addr): Rename
+       tuiUpdateSourceWindowsWithAddr.
+       (tui_update_source_windows_with_line): Rename
+       tuiUpdateSourceWindowsWithLine.
+       (tui_clear_source_content): Rename tuiClearSourceContent.
+       (tui_erase_source_content): Rename tuiEraseSourceContent.
+       (tui_set_source_content_nil): Rename tuiSetSourceContentNil.
+       (tui_show_source_content): Rename tuiShowSourceContent.
+       (tui_horizontal_source_scroll): Rename tuiHorizontalSourceScroll.
+       (tui_set_exec_info_content): Rename tuiSetExecInfoContent.
+       (tui_show_exec_info_content): Rename tuiShowExecInfoContent.
+       (tui_erase_exec_info_content): Rename tuiEraseExecInfoContent.
+       (tui_clear_exec_info_content): Rename tuiClearExecInfoContent.
+       (tui_update_exec_info): Rename tuiUpdateExecInfo.
+       (tui_set_is_exec_point_at): Rename tuiSetIsExecPointAt.
+       (tui_alloc_source_buffer): Rename tuiAllocSourceBuffer.
+       (tui_line_is_displayed): Rename tuiLineIsDisplayed.
+       (tui_addr_is_displayed): Rename tuiAddrIsDisplayed.
+       (struct tui_win_info): Declare.
+       * tui/tui-stack.c: Update references.
+       * tui/tui-layout.c, tui/tui-winsource.c: Ditto.
+       * tui/tui-win.c, tui/tui-source.c: Ditto.
+       * tui/tui.c, tui/tui-disasm.c: Ditto.
+
+2004-02-06  Mark Kettenis  <kettenis@gnu.org>
+
+       * i386-linux-tdep.c (i386_linux_sigcontext_addr): Fix calculation
+       of UCONTEXT_ADDR.  Fixes PR backtrace/1545.
+
+2004-02-05  Mark Kettenis  <kettenis@gnu.org>
+
+       * infrun.c (handle_inferior_event): Allow for breakpoint
+       instructions to generate a SIGSEGV in addition to SIGTRAP, SIGILL
+       and SIGEMT.  Update comments.
+       * NEWS (Revised SPARC target): Mention support for non-executable
+       stack.
+
+2004-02-04  Mark Kettenis  <kettenis@gnu.org>
+
+       * target.h (target_object): Add TARGET_OBJECT_WCOOKIE.
+       * inftarg.c: Update copyright year.
+       (child_xfer_partial): Add support for TARGET_OBJECT_WCOOKIE.
+       * sparc-nat.c: Include "target.h" and "gdb_assert.h".
+       (sparc_xfer_wcookie): New function.
+       * sparc-tdep.c (sparc_fetch_wcookie): New function.
+       * Makefile.in (sparc-nat.o): Update dependencies.
+       * config/sparc/nm-nbsd.h: Include "target.h".
+       (NATIVE_XFER_WCOOKIE): New define.
+       (sparc_xfer_wcookie): New prototype.
+
+2004-02-04  Andrew Cagney  <cagney@redhat.com>
+
+       * m68k-tdep.c (m68k_saved_pc_after_call): Delete #ifdef
+       SYSCALL_TRAP function.
+       (m68k_gdbarch_init): Delete #ifdef SYSCALL_TRAP code.
+
 2004-02-04  Andrew Cagney  <cagney@redhat.com>
            Daniel Jacobowitz  <drow@mvista.com>
 
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