darwin: fix thinko (free thread port after threads are discovered).
[deliverable/binutils-gdb.git] / gdb / ChangeLog
index 14322dbc38535ae85e9009aa85406c6ca2d99b73..880c37a5ee56b6109782b9685d6f1313360aa055 100644 (file)
@@ -1,3 +1,331 @@
+2014-04-09  Tristan Gingold  <gingold@adacore.com>
+
+       * darwin-nat.c (darwin_check_new_threads): Fix port leak, add
+       comments.
+       (darwin_decode_exception_message): Free port only after use.
+
+2014-04-08  Pierre Langlois  <pierre.langlois@embecosm.com>
+
+       * avr-tdep.c (struct gdbarch_tdep): Mention avrxmega in the comment.
+       (avr_gdbarch_init): Add xmega architectures given by bfd_architecture
+       when setting the size of call_length.
+
+2014-04-07  Siva Chandra Reddy  <sivachandra@google.com>
+
+       * python/py-value.c (valpy_get_dynamic_type): Use coerce_ref to
+       dereference TYPE_CODE_REF values.
+
+2014-04-07  Joel Brobecker  <brobecker@adacore.com>
+
+       * darwin-nat.c (darwin_decode_message): Remove trailing '\n' at
+       end of warning message.
+
+2014-04-03  Doug Evans  <dje@google.com>
+
+       * dwarf2read.c (read_cutu_die_from_dwo): Fix assertion, at most one
+       of stub_comp_unit_die, stub_comp_dir is non-NULL.
+
+2014-04-02  Alan Modra  <amodra@gmail.com>
+
+       * symfile-mem.c (symbol_file_add_from_memory): Add size parameter.
+       Pass to bfd_elf_bfd_from_remote_memory.  Adjust all callers.
+       (struct symbol_file_add_from_memory_args): Add size field.
+       (find_vdso_size): New function.
+       (add_vsyscall_page): Attempt to find vdso size.
+
+2014-04-01  Doug Evans  <dje@google.com>
+
+       * dwarf2read.c (read_cutu_die_from_dwo): Improve comment.
+
+2014-04-01  Tristan Gingold  <gingold@adacore.com>
+
+       * darwin-nat.c (darwin_encode_reply): Add prototype.
+       (darwin_decode_exception_message): Reply to unknown inferiors.
+       (darwin_decode_message): Handle message by id.  Ignore message
+       to unknown inferior.
+       (darwin_wait): Discard unknown messages, add debug trace.
+
+2014-03-31  Doug Evans  <dje@google.com>
+
+       * dwarf2read.c (read_cutu_die_from_dwo): Delete unused local
+       comp_dir_string.
+
+2014-03-31  Doug Evans  <dje@google.com>
+
+       New option "set print symbol-loading".
+       * NEWS: Mention it.
+       * solib.c (solib_read_symbols): Only print symbol loading messages
+       if requested.
+       (solib_add): If symbol loading is in "brief" mode, notify user
+       symbols are being loaded.
+       (reload_shared_libraries_1): Ditto.
+       * symfile.c (print_symbol_loading_off): New static global.
+       (print_symbol_loading_brief): New static global.
+       (print_symbol_loading_full): New static global.
+       (print_symbol_loading_enums): New static global.
+       (print_symbol_loading): New static global.
+       (print_symbol_loading_p): New function.
+       (symbol_file_add_with_addrs): Only print symbol loading messages
+       if requested.
+       (_initialize_symfile): Register "print symbol-loading" set/show
+       command.
+       * symfile.h (print_symbol_loading_p): Declare.
+
+2014-03-30  Doug Evans  <xdje42@gmail.com>
+
+       * infrun.c (set_last_target_status): New function.
+       (handle_inferior_event): Call it.
+
+2014-03-30  Doug Evans  <xdje42@gmail.com>
+
+       * inferior.h (enum stop_kind): Improve comment.
+
+2014-03-28  Joel Brobecker  <brobecker@adacore.com>
+
+       * varobj.c (varobj_value_has_mutated): If NEW_VALUE is
+       a reference, strip the reference layer before calling
+       the lang_ops value_has_mutated callback.
+
+2014-03-27  Sergio Durigan Junior  <sergiodj@redhat.com>
+
+       Remove some globals from our parser.
+       * language.c (unk_lang_parser): Add "struct parser_state"
+       argument.
+       * language.h (struct language_defn) <la_parser>: Likewise.
+       * parse.c (expout, expout_size, expout_ptr): Remove variables.
+       (initialize_expout): Add "struct parser_state" argument.
+       Rewrite function to use the parser state.
+       (reallocate_expout, write_exp_elt, write_exp_elt_opcode,
+       write_exp_elt_sym, write_exp_elt_block, write_exp_elt_objfile,
+       write_exp_elt_longcst, write_exp_elt_dblcst,
+       write_exp_elt_decfloatcst, write_exp_elt_type,
+       write_exp_elt_intern, write_exp_string, write_exp_string_vector,
+       write_exp_bitstring, write_exp_msymbol, mark_struct_expression,
+       write_dollar_variable): Likewise.
+       (parse_exp_in_context_1): Use parser state.
+       (insert_type_address_space): Add "struct parser_state" argument.
+       Use parser state.
+       (increase_expout_size): New function.
+       * parser-defs.h: Forward declare "struct language_defn" and
+       "struct parser_state".
+       (expout, expout_size, expout_ptr): Remove extern declarations.
+       (parse_gdbarch, parse_language): Rewrite macro declarations to
+       accept the parser state.
+       (struct parser_state): New struct.
+       (initialize_expout, reallocate_expout, write_exp_elt_opcode,
+       write_exp_elt_sym, write_exp_elt_longcst, write_exp_elt_dblcst,
+       write_exp_elt_decfloatcst, write_exp_elt_type,
+       write_exp_elt_intern, write_exp_string, write_exp_string_vector,
+       write_exp_bitstring, write_exp_elt_block, write_exp_elt_objfile,
+       write_exp_msymbol, write_dollar_variable,
+       mark_struct_expression, insert_type_address_space): Add "struct
+       parser_state" argument.
+       (increase_expout_size): New function.
+       * utils.c (do_clear_parser_state): New function.
+       (make_cleanup_clear_parser_state): Likewise.
+       * utils.h (make_cleanup_clear_parser_state): New function
+       prototype.
+       * aarch64-linux-tdep.c (aarch64_stap_parse_special_token):
+       Update calls to write_exp* in order to pass the parser state.
+       * arm-linux-tdep.c (arm_stap_parse_special_token): Likewise.
+       * i386-tdep.c (i386_stap_parse_special_token_triplet): Likewise.
+       (i386_stap_parse_special_token_three_arg_disp): Likewise.
+       * ppc-linux-tdep.c (ppc_stap_parse_special_token): Likewise.
+       * stap-probe.c (stap_parse_register_operand): Likewise.
+       (stap_parse_single_operand): Likewise.
+       (stap_parse_argument_1): Likewise.
+       (stap_parse_argument): Use parser state.
+       * stap-probe.h: Include "parser-defs.h".
+       (struct stap_parse_info) <pstate>: New field.
+       * c-exp.y (parse_type): Rewrite to use parser state.
+       (yyparse): Redefine to c_parse_internal.
+       (pstate): New global variable.
+       (parse_number): Add "struct parser_state" argument.
+       (write_destructor_name): Likewise.
+       (type_exp): Update calls to write_exp* and similars in order to
+       use parser state.
+       (exp1, exp, variable, qualified_name, space_identifier,
+       typename, typebase): Likewise.
+       (write_destructor_name, parse_number, lex_one_token,
+       classify_name, classify_inner_name, c_parse): Add "struct
+       parser_state" argument.  Update function to use parser state.
+       * c-lang.h: Forward declare "struct parser_state".
+       (c_parse): Add "struct parser_state" argument.
+       * ada-exp.y (parse_type): Rewrite macro to use parser state.
+       (yyparse): Redefine macro to ada_parse_internal.
+       (pstate): New variable.
+       (write_int, write_object_renaming, write_var_or_type,
+       write_name_assoc, write_exp_op_with_string, write_ambiguous_var,
+       type_int, type_long, type_long_long, type_float, type_double,
+       type_long_double, type_char, type_boolean, type_system_address):
+       Add "struct parser_state" argument.
+       (exp1, primary, simple_exp, relation, and_exp, and_then_exp,
+       or_exp, or_else_exp, xor_exp, type_prefix, opt_type_prefix,
+       var_or_type, aggregate, aggregate_component_list,
+       positional_list, others, component_group,
+       component_associations): Update calls to write_exp* and similar
+       functions in order to use parser state.
+       (ada_parse, write_var_from_sym, write_int,
+       write_exp_op_with_string, write_object_renaming,
+       find_primitive_type, write_selectors, write_ambiguous_var,
+       write_var_or_type, write_name_assoc, type_int, type_long,
+       type_long_long, type_float, type_double, type_long_double,
+       type_char, type_boolean, type_system_address): Add "struct
+       parser_state" argument.  Adjust function to use parser state.
+       * ada-lang.c (parse): Likewise.
+       * ada-lang.h: Forward declare "struct parser_state".
+       (ada_parse): Add "struct parser_state" argument.
+       * ada-lex.l (processInt, processReal): Likewise.  Adjust all
+       calls to both functions.
+       * f-exp.y (parse_type, parse_f_type): Rewrite macros to use
+       parser state.
+       (yyparse): Redefine macro to f_parse_internal.
+       (pstate): New variable.
+       (parse_number): Add "struct parser_state" argument.
+       (type_exp, exp, subrange, typebase): Update calls to write_exp*
+       and similars in order to use parser state.
+       (parse_number): Adjust code to use parser state.
+       (yylex): Likewise.
+       (f_parse): New function.
+       * f-lang.h: Forward declare "struct parser_state".
+       (f_parse): Add "struct parser_state" argument.
+       * jv-exp.y (parse_type, parse_java_type): Rewrite macros to use
+       parser state.
+       (yyparse): Redefine macro for java_parse_internal.
+       (pstate): New variable.
+       (push_expression_name, push_expression_name, insert_exp): Add
+       "struct parser_state" argument.
+       (type_exp, StringLiteral, Literal, PrimitiveType, IntegralType,
+       FloatingPointType, exp1, PrimaryNoNewArray, FieldAccess,
+       FuncStart, MethodInvocation, ArrayAccess, PostfixExpression,
+       PostIncrementExpression, PostDecrementExpression,
+       UnaryExpression, PreIncrementExpression, PreDecrementExpression,
+       UnaryExpressionNotPlusMinus, CastExpression,
+       MultiplicativeExpression, AdditiveExpression, ShiftExpression,
+       RelationalExpression, EqualityExpression, AndExpression,
+       ExclusiveOrExpression, InclusiveOrExpression,
+       ConditionalAndExpression, ConditionalOrExpression,
+       ConditionalExpression, Assignment, LeftHandSide): Update
+       calls to write_exp* and similars in order to use parser state.
+       (parse_number): Ajust code to use parser state.
+       (yylex): Likewise.
+       (java_parse): New function.
+       (push_variable): Add "struct parser_state" argument.  Adjust
+       code to user parser state.
+       (push_fieldnames, push_qualified_expression_name,
+       push_expression_name, insert_exp): Likewise.
+       * jv-lang.h: Forward declare "struct parser_state".
+       (java_parse): Add "struct parser_state" argument.
+       * m2-exp.y (parse_type, parse_m2_type): Rewrite macros to use
+       parser state.
+       (yyparse): Redefine macro to m2_parse_internal.
+       (pstate): New variable.
+       (type_exp, exp, fblock, variable, type): Update calls to
+       write_exp* and similars to use parser state.
+       (yylex): Likewise.
+       (m2_parse): New function.
+       * m2-lang.h: Forward declare "struct parser_state".
+       (m2_parse): Add "struct parser_state" argument.
+       * objc-lang.c (end_msglist): Add "struct parser_state" argument.
+       * objc-lang.h: Forward declare "struct parser_state".
+       (end_msglist): Add "struct parser_state" argument.
+       * p-exp.y (parse_type): Rewrite macro to use parser state.
+       (yyparse): Redefine macro to pascal_parse_internal.
+       (pstate): New variable.
+       (parse_number): Add "struct parser_state" argument.
+       (type_exp, exp1, exp, qualified_name, variable): Update calls to
+       write_exp* and similars in order to use parser state.
+       (parse_number, yylex): Adjust code to use parser state.
+       (pascal_parse): New function.
+       * p-lang.h: Forward declare "struct parser_state".
+       (pascal_parse): Add "struct parser_state" argument.
+       * go-exp.y (parse_type): Rewrite macro to use parser state.
+       (yyparse): Redefine macro to go_parse_internal.
+       (pstate): New variable.
+       (parse_number): Add "struct parser_state" argument.
+       (type_exp, exp1, exp, variable, type): Update calls to
+       write_exp* and similars in order to use parser state.
+       (parse_number, lex_one_token, classify_name, yylex): Adjust code
+       to use parser state.
+       (go_parse): Likewise.
+       * go-lang.h: Forward declare "struct parser_state".
+       (go_parse): Add "struct parser_state" argument.
+
+2014-03-27  Doug Evans  <dje@google.com>
+
+       * dwarf2read.c (read_str_index): Delete arg cu.  All callers updated.
+
+2014-03-27  Doug Evans  <dje@google.com>
+
+       * dwarf2read.c (init_cutu_and_read_dies_no_follow): Fix comments.
+       Remove argument abbrev_section.  All callers updated.
+
+2014-03-27  Doug Evans  <dje@google.com>
+
+       * dwarf2read.c (struct dwarf2_cu): Improve comments for members
+       addr_base, ranges_base.
+
+2014-03-26  Keith Seitz  <keiths@redhat.com>
+
+       * ada-tasks.c (get_tcb_types_info): Search STRUCT_DOMAIN for
+       types, not VAR_DOMAIN.
+
+2014-03-25  Sandra Loosemore  <sandra@codesourcery.com>
+
+       * features/nios2-cpu.xml: Correct types of "gp", "fp", "ea", and
+       "ra" registers.
+       * features/nios2-linux.c: Regenerated.
+       * features/nios2.c: Regenerated.
+
+2014-03-25  Pedro Alves  <palves@redhat.com>
+
+       * cli/cli-script.c (script_from_file): Force the interpreter to
+       sync mode.
+
+2014-03-24  Pierre Langlois  <pierre.langlois@embecosm.com>
+
+       * avr-tdep.c (avr_scan_prologue): Accept push r1 instruction for
+       small stack allocation.
+
+2014-03-24  Tristan Gingold  <gingold@adacore.com>
+
+       * darwin-nat.c (exc_server): Remove unused prototype.
+       (darwin_dump_message): Correctly display data on x86_64.
+       (darwin_encode_reply): Fix style.
+       Add comments and fix indentation.
+
+2014-03-24  Pierre Langlois  <pierre.langlois@embecosm.com>
+
+       * MAINTAINERS (Write After Approval): Add "Pierre Langlois".
+
+2014-03-22  Doug Evans  <xdje42@gmail.com>
+
+       * infcmd.c: Whitespace fixes.
+       (interrupt_command): Merge two function comments into one.
+
+2014-03-22  Doug Evans  <xdje42@gmail.com>
+
+       * infcmd.c (interrupt_command): Renamed from interrupt_target_command.
+       All uses updated.
+
+2014-03-22  Yao Qi  <yao@codesourcery.com>
+
+       * remote.c (target_read_live_memory): Remove.
+       (memory_xfer_live_readonly_partial): Rename it to
+       remote_xfer_live_readonly_partial.  Remove argument 'object'.
+       All callers updated.  Call remote_read_bytes_1
+       instead of target_read_live_memory.
+       * tracepoint.c (set_traceframe_number): Remove.
+       (make_cleanup_restore_traceframe_number): Likewise .
+       * tracepoint.h (set_traceframe_number): Remove declaration.
+       (make_cleanup_restore_traceframe_number): Likewise.
+
+2014-03-22  Yao Qi  <yao@codesourcery.com>
+
+       * remote.c (remote_read_bytes): Move code on reading from the
+       remote stub to ...
+       (remote_read_bytes_1): ... here.  New function.
+
 2014-03-22  Yao Qi  <yao@codesourcery.com>
 
        * ctf.c (ctf_xfer_partial): Check the return value of
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