X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=gdb%2FChangeLog;h=d3272bb653d642c713f854651894abc6fe4dcd7b;hb=16d6b4b7a2949c5932b2b52b518d2c1adac25180;hp=b7013541284f9937441657f7c35d1fbc561d0ecd;hpb=afd74c5ff76010405caddd2834be4a0178fa93dd;p=deliverable%2Fbinutils-gdb.git diff --git a/gdb/ChangeLog b/gdb/ChangeLog index b701354128..d3272bb653 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,509 @@ +2010-06-07 Nathan Sidwell + + * README: Make version-agnostic. + +2010-06-05 Jan Kratochvil + + Fix duplicate types for single DIE. + * dwarf2read.c (read_structure_type): Move set_descriptive_type after + set_die_type. + (read_array_type): Remove type initialization. Recheck get_die_type + after initial die_type. Move set_die_type before set_descriptive_type. + (read_set_type): New variable domain_type. Recheck get_die_type after + initial die_type. Move attr initialization later. + (read_tag_pointer_type, read_tag_reference_type): New variable + target_type. Recheck get_die_type after initial die_type. + (read_tag_ptr_to_member_type): Recheck get_die_type after initial + die_type and die_containing_type. + (read_tag_const_type, read_tag_volatile_type, read_subroutine_type): + Recheck get_die_type after initial die_type. + (read_subrange_type): Recheck get_die_type after initial die_type. + Move set_die_type before set_descriptive_type. + (set_die_type): Extend the function comment. Call complaint if DIE has + some type already set. + +2010-06-05 Vladimir Prus + + * mi/mi-main.c (mi_cmd_list_thread_groups): Adjust + for current naming of thread groups (iN, not N). + +2010-06-04 Sergio Durigan Junior + + * ada-lang.c (ada_operator_length): Constify `struct expression'. + * parse.c (operator_length): Likewise. + (operator_length_standard): Likewise. + * parser-defs.h (operator_length): Likewise. + (operator_length_standard): Likewise. + (struct exp_descriptor ): Likewise. + +2010-06-04 Doug Evans + + Add support for enabling/disabling individual pretty-printers. + * python/py-prettyprint.c (search_pp_list): Skip disabled printers. + * python/python-internal.h (gdbpy_enabled_cst): Declare. + * python/python.c (gdbpy_enabled_cst): Define. + (_initialize_python): Initialize gdbpy_enabled_cst. + * NEWS: Add entry. + +2010-06-04 Jan Kratochvil + + * breakpoint.c (update_global_location_list): Fix comment typo. + +2010-06-04 Hui Zhu + + * dwarf2loc.c (disassemble_dwarf_expression): Change ul to l. + +2010-06-03 Doug Evans + + * configure.ac: Don't fail if python is unusable when + configured with --with-python=auto. + * configure: Regenerate. + +2010-06-03 Sami Wagiaalla + + * dwarf2read.c (new_symbol): Remove redundant naming of symbol. + +2010-06-03 Pierre Muller + + * valprint.h (get_array_bounds): Change low and high parameter types + to LONGEST *. + * valprint.c (get_array_bounds): Use get_discrete_bounds call to + compute bounds. + (val_print_array_elements): Adapt to change above. + * ada-valprint.c (print_optional_low_bound): Adapt to change above. + * p-valprint.c (pascal_val_print): Likewise. + +2010-06-02 Jan Kratochvil + + * symfile.c (init_filename_language_table): New extensions .for, .FOR, + .ftn, .FTN, .fpp, .FPP, .f90, .F90, .f95, .F95, .f03, .F03, .f08 and + .F08. + +2010-06-02 Jan Kratochvil + + Support DW_TAG_module as separate namespaces. + * dwarf2read.c (typename_concat): New parameter physname. + (read_module_type): New function and declaration. + (scan_partial_symbols): Scan also DW_TAG_module children. + (partial_die_parent_scope): Accept scope even from DW_TAG_module. Pass + to typename_concat backward compatible physname value 0. + (partial_die_full_name, read_namespace_type): Pass to typename_concat + backward compatible physname value 0. + (add_partial_module, read_module): Remove FIXME comment. + (process_die) : Set PROCESSING_HAS_NAMESPACE_INFO. + (die_needs_namespace) : Allow returning true even for + DIEs under DW_TAG_module. + (dwarf2_compute_name): Move the ada block for DW_AT_linkage_name and + DW_AT_MIPS_linkage_name first, extend it for language_fortran + && physname and return there instead of just setting NAME. Extend + the main block for language_fortran. Pass physname parameter to the + typename_concat call. + (read_import_statement, read_func_scope, get_scope_pc_bounds) + (load_partial_dies, determine_prefix): Support also DW_TAG_module. + (new_symbol): Fill in cplus_specific.demangled_name if it is still + missing from SYMBOL_SET_NAMES in the language_fortran case. + (new_symbol) : Force LOC_UNRESOLVED for gfortran module + variables. + (read_type_die) : New. + (MAX_SEP_LEN): Increase to 7. + (typename_concat): New parameter physname. New variable lead. Support + also language_fortran. + * f-exp.y (yylex): Consider : also as a symbol name character class. + * f-lang.c: Include cp-support.h. + (f_word_break_characters, f_make_symbol_completion_list): New functions. + (f_language_defn): Use cp_lookup_symbol_nonlocal, + f_word_break_characters and f_make_symbol_completion_list. + * f-typeprint.c (f_type_print_base) : New. + * gdbtypes.h (enum type_code) : New. + * symtab.c (symbol_init_language_specific): Support language_fortran. + (symbol_find_demangled_name): New comment on language_fortran. + (symbol_natural_name, symbol_demangled_name): Use demangled_name even + for language_fortran. + (lookup_symbol_aux_local): Check imports also for language_fortran. + (default_make_symbol_completion_list): Rename to ... + (default_make_symbol_completion_list_break_on): ... this name. New + parameter break_on, use it. + (default_make_symbol_completion_list): New stub. + * symtab.h (default_make_symbol_completion_list_break_on): New + prototype. + +2010-06-02 Joel Brobecker + + * remote.c (remote_get_noisy_reply): Remove trailing "\n" in call + to error. + +2010-06-02 Jan Kratochvil + + * dwarf2read.c (typename_concat): Add const to the variable sep. + +2010-06-02 Tom Tromey + + * dwarf2loc.h (dwarf2_per_cu_data): Declare. + * dwarf2read.c (dwarf_stack_op_name): No longer static. Return + type is const. Add 'def' argument. Add missing operators, remove + unhandled ones. + (decode_locdesc): Update. + (dwarf2_always_disassemble): New global. + (show_dwarf2_always_disassemble): New function. + (_initialize_dwarf2_read): Add always-disassemble. + (dwarf2_per_cu_offset_size): New function. + * dwarf2loc.c (dwarf2_always_disassemble): Declare. + (piece_end_p): New function. + (locexpr_describe_location_piece): Replace 'size' argument with + 'end'. Use piece_end_p. Rewrite recognition of TLS. Recognize + some constants. Remove errors. + (disassemble_dwarf_expression): New function. + (locexpr_describe_location_1): Use disassemble_dwarf_expression. + Add 'offset_size' argument. + (loclist_describe_location): Change output formatting. + * dwarf2expr.h (dwarf_stack_op_name): Declare. + +2010-06-02 Sami Wagiaalla + + * cp-support.c (make_symbol_overload_list_adl_namespace): Handle + anonymous type case. + +2010-06-02 Pierre Muller + + * dwarf2read.c (read_subrange_type): Handle missing base type + according to Dwarf-2 specifications. + +2010-06-01 Sergio Durigan Junior + + * expprint.c (print_subexp_standard): Remove exp_opcodes BINOP_INCL, + BINOP_EXCL. + (op_name_standard): Remove exp_opcodes BINOP_INCL, BINOP_EXCL, + UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH. + (dump_subexp_body_standard): Remove exp_opcodes BINOP_INCL, + BINOP_EXCL, UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH, UNOP_CARD, + UNOP_CHMAX, UNOP_CHMIN. + * expression.h (enum exp_opcode) : Remove opcodes. + +2010-06-01 Pierre Muller + + * dwarf2read.c (read_func_scope): Do not complain for + external function if bounds are not found. + +2010-06-01 Pedro Alves + + * NEWS: Mention gdbserver fast tracepoints support. + +2010-05-31 Pierre Muller + + * windows-nat.c (GetConsoleFontSize, GetCurrentConsoleFont): + New macros. + (windows_set_console_info): New function. + (windows_create_inferior): Call windows_set_console_info + if NEW_CONSOLE is true. + (bad_GetCurrentConsoleFont, bad_GetConsoleFontSize): New functions. + (_initialize_loadable): Initialize GetConsoleFontSize and + GetCurrentConsoleFont. + +2010-05-28 Jan Kratochvil + + * Makefile.in (RDYNAMIC): New. + (SFILES): Add proc-service.list. + * config/alpha/alpha-linux.mh (NAT_CDEPS): New. + (LOADLIBES): Replace -rdynamic by $(RDYNAMIC). + * config/arm/linux.mh: Likewise. + * config/i386/linux.mh: Likewise. + * config/i386/linux64.mh: Likewise. + * config/ia64/linux.mh: Likewise. + * config/m32r/linux.mh: Likewise. + * config/m68k/linux.mh: Likewise. + * config/mips/linux.mh: Likewise. + * config/pa/linux.mh: Likewise. + * config/powerpc/linux.mh: Likewise. + * config/powerpc/ppc64-linux.mh: Likewise. + * config/s390/s390.mh: Likewise. + * config/sparc/linux.mh: Likewise. + * config/sparc/linux64.mh: Likewise. + * config/xtensa/linux.mh: Likewise. + * configure.ac: New RDYNAMIC on native host and GCC. + (solaris*): Replace -Wl,-export-dynamic by $RDYNAMIC. + * configure: Regenerate. + * proc-service.list: New. + +2010-05-28 Jan Kratochvil + + * linux-nat.c (linux_nat_core_of_thread_1): Fix crash on invalid + CONTENT. + +2010-05-28 Jan Kratochvil + + * linux-nat.c (linux_nat_wait_1): Do not call + linux_nat_core_of_thread_1 on TARGET_WAITKIND_EXITED or + TARGET_WAITKIND_SIGNALLED. + +2010-05-27 Joel Brobecker + + * ada-lang.c (ada_inferior_data): New struct. + (ada_inferior_data): New static global. + (ada_inferior_data_cleanup, get_ada_inferior_data, ada_inferior_exit) + (ada_get_tsd_type): New functions. + (ada_tag_name_2): Use ada_get_tsd_type instead of ada_find_any_type + to look the tsd type up. + (_initialize_ada_language): Attach ada_inferior_exit to inferior_exit + event. Set ada_inferior_data. + +2010-05-27 Pedro Alves + + * remote.c (unpack_varlen_hex): Remove forward declaration. + (remote_console_output): Make static, and add forward declaration. + * remote.h: Drop FIXME comment. + (unpack_varlen_hex): Declare. + (remote_console_output, remote_cisco_objfile_relocate) + (deprecated_target_resume_hook, deprecated_target_wait_loop_hook): + Delete declarations. + * tracepoint.c: Include "remote.h". + (unpack_varlen_hex): Delete declaration. + +2010-05-27 Tom Tromey + + * dwarf2loc.c (struct piece_closure) : New field. + (allocate_piece_closure): Initialize refc. + (copy_pieced_value_closure): Use refc. + (free_pieced_value_closure): Likewise. + +2010-05-27 Tom Tromey + + * arm-tdep.c (push_stack_item): 'contents' now const. + (arm_push_dummy_call): Make 'val' const. Use value_contents, not + value_contents_writeable. Introduce new temporary. + +2010-05-27 Tom Tromey + + * findcmd.c (parse_find_args): Use value_contents, not + value_contents_raw. + +2010-05-27 Tom Tromey + + * alpha-tdep.c (alpha_push_dummy_call): Make alpha_arg.contents + const. Use value_contents, not value_contents_writeable. + +2010-05-27 Joel Brobecker + + * ada-lang.c (ensure_lval): Replace call to value_contents_raw + by call to value_contents. + +2010-05-27 Ozkan Sezer + + * MAINTAINERS: Add myself for write after approval privileges. + +2010-05-26 Doug Evans + + Allow python to find its files if moved from original location. + * acinclude.m4 (GDB_AC_DEFINE_RELOCATABLE): New function. + (GDB_AC_WITH_DIR): Call it. + * configure.ac: Define WITH_PYTHON_PATH if we can find the + python installation directory. + * config.in: Regenerate. + * configure: Regenerate. + * defs.h (python_libdir): Declare. + * main.c (python_libdir): Define. + (captured_main): Initialize python_libdir. + * python/python.c (_initialize_python): #ifdef WITH_PYTHON_PATH, + call Py_SetProgramName to make sure python can find its libraries + and modules. + + * configure.ac: Try to use python's distutils to fetch compilation + parameters. + * configure: Regenerate. + * python/python-config.py: New file. + +2010-05-26 Ozkan Sezer + + * ser-tcp.c (net_open): Check error return from socket() call by its + equality to -1 not by it being negative. + (net_close): Likewise. + +2010-05-26 Pedro Alves + + * NEWS: Mention the `qRelocInsn' feature. + * gdbarch.sh (relocate_instruction): New. + * amd64-tdep.c (rip_relative_offset): New. + (append_insns): New. + (amd64_relocate_instruction): New. + (amd64_init_abi): Install it. + * i386-tdep.c (append_insns): New. + (i386_relocate_instruction): New. + (i386_gdbarch_init): Install it. + * remote.c (remote_get_noisy_reply): Handle qRelocInsn requests. + * gdbarch.h, gdbarch.c: Regenerate. + +2010-05-26 Tom Tromey + + * dwarf2loc.h (struct dwarf2_locexpr_baton) : Now const. + (struct dwarf2_loclist_baton) : Likewise. + * dwarf2loc.c (find_location_expression): Constify return type. + (dwarf2_evaluate_loc_desc): Make 'data' argument const. + (dwarf2_loc_desc_needs_frame): Likewise. + (loclist_read_variable): Constify. + (loclist_describe_location): Likewise. + (loclist_tracepoint_var_ref): Likewise. + +2010-05-25 Tom Tromey + + * dwarf2loc.c (dwarf_expr_frame_base): Constify. + (dwarf_expr_frame_base_1): Likewise. + (read_pieced_value): Update. + (needs_frame_frame_base): Constify. + (dwarf2_tracepoint_var_loc): Likewise. + (dwarf2_tracepoint_var_access): Likewise. + (locexpr_describe_location_piece): Likewise. + (locexpr_describe_location_1): Likewise. + * dwarf2expr.h (struct dwarf_expr_context) : + Constify. + (data): Now const. + (struct dwarf_expr_piece) : Likewise. + (dwarf_expr_eval, read_uleb128, read_sleb128) + (dwarf2_read_address): Update. + * dwarf2expr.c (dwarf_expr_eval): Constify. + (read_uleb128): Likewise. + (read_sleb128): Likewise. + (dwarf2_read_address): Likewise. + (require_composition): Likewise. + (execute_stack_op): Likewise. + * dwarf2-frame.h (struct dwarf2_frame_state_reg) : Now a + "const gdb_byte *". + * dwarf2-frame.c (struct dwarf2_frame_state_reg_info) : + Now const. + (no_get_frame_base): Constify. + (execute_stack_op): Likewise. + (execute_cfa_program): Likewise. + (read_encoded_value): Likewise. + +2010-05-25 Doug Evans + + * ser-pipe.c (pipe_open): Ignore SIGINTs in child. + + * event-loop.h (GDB_READABLE, GDB_WRITABLE, GDB_EXCEPTION): Move to ... + * event-loop.c: ... here. + * tui/tui-io.c (tui_readline_output): Rename parameter `code' to + `error' for clarity. + (tui_getc): Pass correct value for `error' parameter to + tui_readline_output. + + Add python gdb.GdbError and gdb.string_to_argv. + * NEWS: Document them. + * python/py-cmd.c (cmdpy_function): Don't print a traceback if + the exception is gdb.GdbError. Print a second traceback if there's + an error computing the error message. + (gdbpy_string_to_argv): New function. + * python/py-utils.c (gdbpy_obj_to_string): New function. + (gdbpy_exception_to_string): New function. + * python/python-internal.h (gdbpy_string_to_argv): Declare. + (gdbpy_obj_to_string, gdbpy_exception_to_string): Declare. + (gdbpy_gdberror_exc): Declare. + * python/python.c (gdbpy_gdberror_exc): New global. + (_initialize_python): Initialize gdbpy_gdberror_exc and create + gdb.GdbError. + (GdbMethods): Add string_to_argv. + +2010-05-21 Pierre Muller + + * windows-nat.c (display_selector): Call GetLastError to give better + failure explanation. + +2010-05-24 Pedro Alves + + * config.in: Regenerate. + +2010-05-23 Jan Kratochvil + + Code cleanup. + * target.c (push_target): Return only void. Remove the return value + comment. + * target.h (push_target): Return only void. + +2010-05-23 Pedro Alves + + Update gnulib from latest git. + (250b80067c1e1d8faa0c42fb572f721975b929c5) + + * gnulib/memcmp.c: Removed. + * gnulib/memchr.valgrind: New. + * gnulib/stddef.in.h: New. + * gnulib/Makefile.am: Updated. + * gnulib/memchr.c: Updated. + * gnulib/memmem.c: Updated. + * gnulib/stdint.in.h: Updated. + * gnulib/str-two-way.h: Updated. + * gnulib/string.in.h: Updated. + * gnulib/wchar.in.h: Updated. + + * gnulib/extra/link-warning.h: Removed. + * gnulib/extra/c++defs.h: New. + * gnulib/extra/warn-on-use.h: New. + * gnulib/extra/arg-nonnull.h: Updated. + + * gnulib/m4/extensions.m4: Updated. + * gnulib/m4/gnulib-cache.m4: Updated. + * gnulib/m4/gnulib-common.m4: Updated. + * gnulib/m4/gnulib-comp.m4: Updated. + * gnulib/m4/gnulib-tool.m4: Updated. + * gnulib/m4/include_next.m4: Updated. + * gnulib/m4/longlong.m4: Updated. + * gnulib/m4/memchr.m4: Updated. + * gnulib/m4/memmem.m4: Updated. + * gnulib/m4/stdint.m4: Updated. + * gnulib/m4/string_h.m4: Updated. + * gnulib/m4/memcmp.m4: Removed. + * gnulib/m4/onceonly_2_57.m4: Removed. + * gnulib/m4/00gnulib.m4: New. + * gnulib/m4/mmap-anon.m4: New. + * gnulib/m4/multiarch.m4: New. + * gnulib/m4/onceonly.m4: New. + * gnulib/m4/stddef_h.m4: New. + * gnulib/m4/warn-on-use.m4: New. + * gnulib/m4/wchar.m4: Removed. + * gnulib/m4/wchar_h.m4: New. + * gnulib/m4/wchar_t.m4: New. + * gnulib/m4/wint_t.m4: New. + + * aclocal.m4: Regenerate. + * config.in: Likewise. + * configure: Likewise. + * gnulib/Makefile.in: Likewise. + +2010-05-21 Tom Tromey + + * dwarf2loc.c (extract_bits_primitive): New function. + (extract_bits): Likewise. + (insert_bits): Likewise. + (copy_bitwise): Likewise. + (read_pieced_value): Do all operations in bits. + (write_pieced_value): Likewise. + * dwarf2expr.h (struct dwarf_expr_piece) : New field. + * dwarf2expr.c (add_piece): New arguments bit_piece, offset. + Always use xrealloc to resize piece array. + (execute_stack_op) : Handle DW_OP_bit_piece. + : Update. + : New case. + +2010-05-21 Tom Tromey + + * dwarf2loc.c (read_pieced_value): Exit loop when result is full. + : New case. + * dwarf2expr.h (enum dwarf_value_location) + : New constant. + * dwarf2expr.c (dwarf_expr_stack_empty_p): New function. + (add_piece): Handle empty piece. + (execute_stack_op) : Handle + DWARF_VALUE_OPTIMIZED_OUT. + +2010-05-21 Tom Tromey + + * eval.c (evaluate_subexp_standard) : Call + evaluate_subexp, not evaluate_subexp_with_coercion. + +2010-05-21 Pierre Muller + + * dwarf2read.c (new_symbol): Handle DW_AT_variable_parameter + attribute. + 2010-05-21 Tom Tromey * dwarf2loc.c (read_pieced_value): Work properly when 'v' has an