+2009-08-27 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * varobj.c (varobj_create): Error if the specified frame was not found
+ and it is needed.
+
+2009-08-26 Michael Snyder <msnyder@vmware.com>
+
+ * i386-tdep.c (i386_process_record): Break out of prefix loop
+ if not amd64. Otherwise inc/dec instructions are lost.
+
+2009-08-25 Keith Seitz <keiths@redhat.com>
+
+ * c-exp.y (yylex): Add cxx_only check for tokentab2 and tokentab3
+ searches.
+ (tokentab3): Add cxx_only for DOT_STAR.
+
+2009-08-25 Pedro Alves <pedro@codesourcery.com>
+
+ * inferior.c (print_inferior): Align columns left. Remove header
+ for the the "current" column. Rename column "Id" to "Num".
+ Rename column "PID" to "Description". Print if there's no selected
+ inferior.
+
+2009-08-25 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ Fix ia64 start crash when GDB built with -lmcheck.
+ * ia64-tdep.c (ia64_gdbarch_init): Allocate TDEP as cleared. Remove
+ specific clearing of TDEP SIGCONTEXT_REGISTER_ADDRESS and
+ PC_IN_SIGTRAMP.
+
+2009-08-24 Keith Seitz <keiths@redhat.com>
+
+ * c-exp.y (tokentab3): Add new token, ARROW_STAR. Changed all users.
+ (tokentab2): Add new token, DOT_STAR. Changed all users.
+
+2009-08-24 Keith Seitz <keiths@redhat.com>
+
+ * symtab.c (default_make_symbol_completion_list): Keep
+ ':', too, so that we can limit searches in namespaces
+ and classes.
+
+2009-08-24 Tom Tromey <tromey@redhat.com>
+
+ * python/python-value.c (valpy_richcompare): Don't return from
+ inside a TRY_CATCH.
+
+2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * CONTRIBUTE: Bump documented Autoconf version.
+ * configure.ac: Do not substitute datarootdir, htmldir,
+ pdfdir, docdir. Do not process --with-datarootdir,
+ --with-htmldir, --with-pdfdir, --with-docdir.
+ * configure: Regenerate.
+
+ * aclocal.m4: Regenerate.
+ * config.in: Likewise.
+ * configure: Likewise.
+ * gnulib/Makefile.in: Likewise.
+
+ * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS instead of
+ AC_GNU_SOURCE, AC_AIX, AC_ISC_POSIX.
+
+2009-08-21 Paul Pluzhnikov <ppluzhnikov@google.com>
+
+ * objfiles.h (gdb_bfd_ref): New prototype.
+ * objfiles.c (gdb_bfd_ref): New function.
+ (allocate_objfile): Call it.
+ (gdb_bfd_unref): Adjust assertion.
+ * solib.c (solib_map_sections): Add reference.
+ (symbol_add_stub): Don't add reference here.
+ * symfile.c (reread_symbols): Add reference.
+
+2009-08-21 Ken Werner <ken@linux.vnet.ibm.com>
+ Doug Evans <dje@google.com>
+
+ * jit.c (jit_event_handler): Use paddress to print target addresses.
+ Wrap printf string in _().
+
+2009-08-21 Doug Evans <dje@google.com>
+
+ * jit.c (jit_read_descriptor): New arg gdbarch, all callers updated.
+ (jit_read_code_entry, jit_register_code): Ditto.
+ (jit_event_handler): Ditto.
+ (jit_inferior_init): Renamed from previous jit_inferior_created_hook.
+ (jit_inferior_created_hook, jit_breakpoint_re_set): New functions.
+ (jit_inferior_created_observer): Renamed from
+ jit_inferior_created_hook1, all callers updated.
+ * jit.h (jit_breakpoint_re_set): Declare.
+ (jit_event_handler): Update prototype.
+ * breakpoint.c (breakpoint_re_set): Call jit_breakpoint_re_set instead
+ of jit_inferior_created_hook.
+
+2009-08-21 Hui Zhu <teawater@gmail.com>
+
+ * record.c (record_wait): Change the argument of
+ record_beneath_to_wait to options.
+
+2009-08-20 Jacob Potter <jdpotter@google.com>
+
+ Replace dcache with splay tree.
+ Remove partially implemented writeback support.
+ * dcache.c: Include splay-tree.h.
+ (LINE_SIZE_POWER): Change from 5 to 6.
+ (DCACHE_SIZE): Change from 64 to 4096.
+ (ENTRY_INVALID, ENTRY_VALID, ENTRY_DIRTY): Delete.
+ (state_chars): Delete.
+ (struct dcache_block): Clean up; remove state and anydirty fields.
+ (struct dcache_struct): Redefine as a splay tree and linked list.
+ (last_cache): Make static.
+ (dcache_invalidate, dcache_hit): Rewrite for new cache structure.
+ (dcache_read_line, dcache_alloc): Rewrite for new cache structure.
+ (dcache_write_line): Delete.
+ (dcache_writeback): Delete.
+ (dcache_peek_byte): Clean up; remove "invalid" state check.
+ (dcache_poke_byte): Rewrite for new cache structure; clarify comment.
+ (dcache_splay_tree_compare): New function.
+ (dcache_init, dcache_free): Rewrite for new cache structure.
+ (dcache_xfer_memory): Rewrite for new write-through cache structure.
+ (dcache_print_line): New function.
+ (dcache_info): Rewrite for new cache structure.
+ (_initialize_dcache): Update "info dcache" help text.
+ * dcache.h (dcache_xfer_memory): Update declaration.
+ * target.c (memory_xfer_partial): Update calls to dcache_xfer_memory.
+
+2009-08-19 Reid Kleckner <reid@kleckner.net>
+
+ Add interface for JIT code generation.
+ * NEWS: Announce JIT interface.
+ * Makefile.in (SFILES): Add jit.c.
+ (HFILES_NO_SRCDIR): Add jit.h.
+ (COMMON_OBS): Add jit.o.
+ * jit.c: New file.
+ * jit.h: New file.
+ * breakpoint.h (enum bptype): Add bp_jit_event to enum.
+ * breakpoint.c:
+ (update_breakpoints_after_exec): Delete jit breakpoints after exec.
+ (bpstat_what): Update event table for bp_jit_event.
+ (print_it_typical): Added case for bp_jit_event.
+ (print_one_breakpoint_location): Added case for bp_jit_event.
+ (allocate_bp_location): Added case for bp_jit_event.
+ (mention): Added case for bp_jit_event.
+ (delete_command): Added case for bp_jit_event.
+ (breakpoint_re_set_one): Added case for bp_jit_event.
+ (breakpoint_re_set): Added call to jit_inferior_created_hook.
+ (create_jit_event_breakpoint): New.
+ * infrun.c (handle_inferior_event): Add handler for jit event.
+ (follow_exec): Add call to jit_inferior_created_hook.
+
+2009-08-19 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * value.c (enum internalvar_kind): Replace INTERNALVAR_SCALAR by
+ INTERNALVAR_INTEGER and INTERNALVAR_POINTER.
+ (union internalvar_data): Replace "scalar" member by "integer"
+ and "pointer".
+ (value_of_internalvar): Handle INTERNALVAR_INTEGER and
+ INTERNALVAR_POINTER instead of INTERNALVAR_SCALAR.
+ (get_internalvar_integer): Likewise.
+ (set_internalvar): Likewise.
+ (set_internalvar_integer): Likewise.
+ (preserve_one_internalvar): Likewise.
+ (value_from_pointer): Handle typedef'd pointer types.
+
+2009-08-18 Tom Tromey <tromey@redhat.com>
+
+ * utils.c (add_internal_problem_command): Free set_doc and
+ show_doc.
+ * remote.c (add_packet_config_cmd): Free set_doc and show_doc.
+ * language.c (add_language): Free language_set_doc.
+
+2009-08-18 Tom Tromey <tromey@redhat.com>
+
+ * Makefile.in (ALL_TARGET_OBS): Remove prologue-value.o, solib.o.
+
+2009-08-17 Ulrich Weigand <uweigand@de.ibm.com>
+
+ * symfile.c (reread_symbols): Call objfiles_changed *before*
+ calling clear_symtab_users.
+
+2009-08-17 Michael Snyder <msnyder@vmware.com>
+
+ * amd64-tdep.c: Add a frame unwinder for function epilogues.
+ (amd64_in_function_epilogue_p): New function.
+ (amd64_epilogue_frame_sniffer): New function.
+ (amd64_epilogue_frame_cache): New function.
+ (amd64_epilogue_frame_this_id): New function.
+ (amd64_epilogue_frame_unwind): New struct frame_unwind.
+ (amd64_init_abi): Hook the new unwinder.
+
+ * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use
+ SVR4 method for skip_trampoline_code.
+
+2009-08-17 Pedro Alves <pedro@codesourcery.com>>
+
+ * objfiles.c (objfile_relocate): Relocate the entry point before
+ relocating the section offsets. Flush the section map before
+ resetting breakpoints.
+
+2009-08-14 Doug Evans <dje@google.com>
+
+ * symfile.c (find_separate_debug_file): Remove double free of
+ canon_name.
+
+2009-08-14 Pedro Alves <pedro@codesourcery.com>
+
+ * top.c (any_thread_of): Delete.
+ (kill_or_detach): Use any_thread_of_process.
+ * top.c (print_inferior_quit_action): New.
+ (quit_confirm): Rewrite to print info about all inferiors.
+ * target.c (dispose_inferior): New.
+ (target_preopen): Use it.
+
+2009-08-14 Pedro Alves <pedro@codesourcery.com>
+
+ * ui-file.h (ui_file_xstrdup): Mention that the length argument
+ may be NULL.
+ * ui-file.c (ui_file_xstrdup): Don't dereference LENGTH if it is
+ NULL.
+ * aix-thread.c (aix_thread_extra_thread_info): Pass NULL as length
+ parameter to ui_file_xstrdup.
+ * arm-tdep.c (_initialize_arm_tdep): Ditto.
+ * infrun.c (print_target_wait_results): Ditto.
+ * language.c (add_language): Ditto.
+ * linespec.c (cplusplus_error): Ditto.
+ * remote.c (escape_buffer): Ditto.
+ * typeprint.c (type_to_string): Ditto.
+ * utils.c (error_stream): Ditto.
+ * varobj.c (value_get_print_value): Ditto.
+ * xtensa-tdep.c (xtensa_verify_config): Replace `dummy' local with
+ `length' local. Pass it to ui_file_xstrdup, and avoid an strlen
+ call.
+ * gdbarch.sh (verify_gdbarch): Ditto.
+ * gdbarch.c: Regenerate.
+ * cli/cli-setshow.c (do_setshow_command): Pass NULL as length
+ parameter to ui_file_xstrdup.
+ * python/python-frame.c (frapy_str): Ditto.
+ * python/python-type.c (typy_str): Use the length local instead of
+ calling strlen.
+ * python/python-value.c (valpy_str): Pass NULL as length parameter
+ to ui_file_xstrdup.
+
+2009-08-13 Doug Evans <dje@google.com>
+
+ * utils.c (gnu_debuglink_crc32): Store crc32_table as unsigned int
+ instead of unsigned long.
+
+2009-08-13 Tom Tromey <tromey@redhat.com>
+
+ * varobj.c (update_dynamic_varobj_children): Don't use
+ value_copy.
+ * value.h: (preserve_one_value): Declare.
+ (value_prepend_to_list, value_remove_from_list): Remove.
+ * value.c (preserve_one_value): No longer static.
+ (preserve_values): Call preserve_python_values.
+ (value_prepend_to_list): Remove.
+ (value_remove_from_list): Remove.
+ * python/python.h (values_in_python): Don't declare.
+ (preserve_python_values): Declare.
+ * python/python-value.c (values_in_python): Change type. Move
+ lower. Now static.
+ (struct value_object): Add struct tag.
+ <next, prev>: New fields.
+ (valpy_dealloc): Update.
+ (note_value): New function.
+ (valpy_new): Use value_incref, note_value.
+ (preserve_python_values): New function.
+ (valpy_positive): Don't use value_copy.
+ (value_to_value_object): Use value_incref, note_value.
+ (convert_value_from_python): Update comment.
+
+2009-08-13 Pedro Alves <pedro@codesourcery.com>
+
+ * remote.c (remote_pid_to_str): If printing a process id and we
+ don't know what the remote pid could be, output "Remote target";
+ otherwise, use normal_pid_to_str.
+
+2009-08-13 Tom Tromey <tromey@redhat.com>
+
+ * language.h (longest_raw_hex_string): Remove unused declaration.
+
+2009-08-13 Pedro Alves <pedro@codesourcery.com>
+
+ PR gdb/8869:
+
+ * language.c (language, type, range, case_sensitive): Make const.
+ (show_language_command): Don't call deprecated_show_value_hack.
+ Special case "auto".
+ (set_language_command): An unrecognized language is now an
+ internal error instead of a user error. Don't call set_lang_str.
+ (show_type_command): Don't call deprecated_show_value_hack.
+ Special case "auto". Use warning.
+ (set_type_command): An unrecognized type is now an internal error
+ instead of a user error. Output type check mismatch with language
+ here. Don't call set_type_str.
+ (show_range_command): Don't call deprecated_show_value_hack.
+ Special case "auto". Use warning.
+ (set_range_command): An unrecognized range check is now an
+ internal error instead of a warning. Output range check mismatch
+ with language here. Don't call set_range_str.
+ (show_case_command): Don't call deprecated_show_value_hack.
+ Special case "auto". Use warning.
+ (set_case_command): Don't call set_case_str. An unrecognized case
+ check is now an internal error instead of a warning. Output range
+ check mismatch with language here. Don't call set_case_str.
+ (set_type_range_case): Don't call set_type_str, set_range_str or
+ set_case_str here.
+ (set_lang_str, set_type_str, set_range_str, set_case_str): Delete.
+ (add_language): Install or reinstall the "set language" command
+ here, and make it an enum command. Build the enumeration and the
+ help string from the current list of known languages.
+ (_initialize_language): Don't install "set language" here. Make
+ "set check type", "set check range" and "set case-sensitive" enum
+ commands. Register the "auto" "local" and "unknown" languages in
+ that order.
+
+2009-08-13 Pedro Alves <pedro@codesourcery.com>
+
+ Revert 2009-08-07 changes for PR gdb/8869:
+
+ * language.c (set_language_command): Strip whitespace.
+ (set_type_command): Likewise.
+ (set_range_command): Likewise.
+
+ * language.c (language_completer): New function.
+ (range_or_type_completer): New function.
+ (case_completer): New function.
+ (_initialize_language): Set completers.
+ * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
+ command.
+ (add_setshow_string_noescape_cmd): Likewise.
+ (add_setshow_integer_cmd): Likewise.
+ (add_setshow_uinteger_cmd): Likewise.
+ (add_setshow_zinteger_cmd): Likewise.
+ (add_setshow_zuinteger_cmd): Likewise.
+ * command.h (add_setshow_string_cmd,
+ add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
+ add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
+
+2009-08-12 Michael Snyder <msnyder@vmware.com>
+
+ * remote.c (remote_add_inferior): Remove unused local.
+ (remote_add_thread): Ditto.
+ (read_ptid): Ditto.
+ (remote_current_thread): Ditto.
+ (remote_stop_ns): Ditto.
+ (remote_parse_stop_reply): Ditto.
+ (remote_get_pending_stop_replies): Ditto.
+ (remote_wait_ns): Ditto.
+ (remote_wait_as): Ditto.
+ (send_g_packet): Ditto.
+ (remote_fetch_registers): Ditto.
+ (store_register_using_P): Ditto.
+ (remote_store_registers): Ditto.
+ (remote_remove_breakpoint): Ditto.
+ (remote_write_qxfer): Ditto.
+ (remote_read_qxfer): Ditto.
+
+2009-08-11 Tom Tromey <tromey@redhat.com>
+
+ * dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
+ (dwarf2_loc_desc_needs_frame): Likewise.
+ * dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
+ * dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
+ (make_cleanup_free_dwarf_expr_context): Likewise.
+ * dwarf2-frame.c (execute_stack_op): Make a cleanup.
+
+2009-08-10 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * objfiles.c (gdb_bfd_unref): Use the bfd_usrdata accessor.
+ * solib.c (symbol_add_stub): Likewise.
+ * symfile.c (symfile_bfd_open): Assert BFD_USRDATA is NULL.
+
+2009-08-10 Paul Pluzhnikov <ppluzhnikov@google.com>
+
+ * objfiles.c (qsort_cmp): Remove assert.
+ (preferred_obj_section): New function.
+ (update_section_map): Filter duplicates.
+
+2009-08-10 Tristan Gingold <gingold@adacore.com>
+
+ * solib-darwin.c (find_program_interpreter): Simplify the code by
+ looking up for the load_dylinker command instead of reading the
+ corresponding (but deprecated) section.
+ (darwin_solib_create_inferior_hook): Adjust: do not free the
+ interpreter path.
+
+2009-08-10 Tristan Gingold <gingold@adacore.com>
+
+ * i386-darwin-tdep.c (i386_m128_p): New function.
+ (i386_darwin_arg_type_alignment): Ditto.
+ (i386_darwin_push_dummy_call): Ditto.
+ (i386_darwin_init_abi): Define Darwin specific push_dummy_call.
+ Adjust long_double size. Adjust pc offset in setjump buffer.
+
+2009-08-10 Hui Zhu <teawater@gmail.com>
+
+ Add Linux AMD64 process record support.
+
+ * amd64-linux-tdep.c (amd64_linux_record_tdep): New variable.
+ This struct has the argument for the function
+ "record_linux_system_call".
+ (amd64_linux_syscall_record): New function. Parse the
+ system call instruction and call function
+ "record_linux_system_call" to record execute log.
+ (i386_linux_init_abi): Initialize "amd64_linux_record_tdep".
+ Set "amd64_linux_syscall_record" to "i386_syscall_record".
+
+2009-08-10 Hui Zhu <teawater@gmail.com>
+
+ Add process record Linux system call 64 bits support.
+
+ * linux-record.h (linux_record_tdep): Add size_pointer,
+ size_size_t, size_iovec and arg6. Change the values of
+ size_int, size_long and size_ulong to
+ gdbarch_int_bit (gdbarch) / TARGET_CHAR_BIT,
+ gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT,
+ gdbarch_long_bit (gdbarch) / TARGET_CHAR_BIT.
+ * i386-linux-tdep.c (i386_linux_init_abi): Ditto.
+ (i386_linux_intx80_sysenter_record): Add a check for system
+ call number.
+ * linux-record.c (record_linux_system_call): Make this
+ function support 64 bits.
+
+2009-08-10 Hui Zhu <teawater@gmail.com>
+
+ Add AMD64 process record instruction set support.
+
+ * i386-tdep.h (gdbarch_tdep): Add record_regmap for registers
+ because the AMD64's registers order in GDB is not same with
+ I386 instructions.
+ Add i386_syscall_record to be the syscall function handle
+ interface.
+ (record_i386_regnum): Number for record_regmap.
+ * i386-tdep.c (OT_QUAD): For 64 bits.
+ (i386_record_s): Add rex_x, rex_b, rip_offset and
+ popl_esp_hack for AMD64 instruction set. And regmap for
+ record_regmap.
+ (i386_record_lea_modrm_addr): Support AMD64 instruction set
+ 64 bits lea.
+ (i386_record_lea_modrm): Ditto.
+ (i386_record_push): New function. Record the execution log
+ of push.
+ (I386_RECORD_ARCH_LIST_ADD_REG): New macro to record the
+ register.
+ (i386_process_record): Support AMD64 instruction set.
+ * amd64-tdep.c (amd64_record_regmap): For record_regmap.
+ (amd64_init_abi): Set amd64_record_regmap to record_regmap.
+
+2009-08-08 Pedro Alves <pedro@codesourcery.com>
+
+ * bfd-target.c (struct target_bfd_data): New.
+ (target_bfd_xfer_partial): Adjust to get at the section table from
+ the new structure.
+ (target_bfd_get_section_table): Ditto.
+ (target_bfd_xclose): Ditto. Get the bfd pointer from the
+ target_bfd_data structure, from the section table.
+ (target_bfd_reopen): Store a struct target_bfd_data in the
+ target_ops to_data field, instead of a target_section_table.
+
+2009-08-08 Aleksandar Ristovski <aristovski@qnx.com>
+ Hui Zhu <teawater@gmail.com>
+
+ * record.c (record_store_registers): Remove unused variable.
+
+2009-08-07 Tom Tromey <tromey@redhat.com>
+
+ * language.c (set_language_command): Strip whitespace.
+ (set_type_command): Likewise.
+ (set_range_command): Likewise.
+
+2009-08-07 Tom Tromey <tromey@redhat.com>
+
+ PR gdb/8869:
+ * language.c (language_completer): New function.
+ (range_or_type_completer): New function.
+ (case_completer): New function.
+ (_initialize_language): Set completers.
+ * cli/cli-decode.c (add_setshow_string_cmd): Return the "set"
+ command.
+ (add_setshow_string_noescape_cmd): Likewise.
+ (add_setshow_integer_cmd): Likewise.
+ (add_setshow_uinteger_cmd): Likewise.
+ (add_setshow_zinteger_cmd): Likewise.
+ (add_setshow_zuinteger_cmd): Likewise.
+ * command.h (add_setshow_string_cmd,
+ add_setshow_string_noescape_cmd, add_setshow_uinteger_cmd,
+ add_setshow_zinteger_cmd, add_setshow_zuinteger_cmd): Update.
+
+2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
+
+ gold/10400
+ * dwarf2-frame.c (qsort_fde_cmp): Use stable sort.
+
+2009-08-06 Paul Pluzhnikov <ppluzhnikov@google.com>
+
+ * dwarf2-frame.c (struct dwarf2_cie): Remove 'next'.
+ (struct dwarf2_cie_table): New.
+ (struct dwarf2_fde): Remove 'next'.
+ (struct dwarf2_fde_table): New.
+ (struct comp_unit): Remove 'cie'.
+ (bsearch_cie_cmp, bsearch_fde_cmp): New function.
+ (find_cie, dwarf2_frame_find_fde): Use bsearch.
+ (add_cie, add_fde): Use array instead of linked list.
+ (decode_frame_entry, decode_frame_entry_1): New parameters.
+ (qsort_fde_cmp): New function.
+ (dwarf2_build_frame_info): Adjust.
+
2009-08-06 Don Lee <don.lee@sunplusct.com>
* score-tdep.c: Support a new Sunplus CT S+core variant, S+core 3.
projects / deliverable / binutils-gdb.git / blobdiff