associates types instead of builtin_type_ macros.
(find_function_addr): Leave output VALUE_TYPE NULL if unknown.
(call_function_by_hand): Use per-architecture "int" type as
fall-back if find_function_addr returns NULL VALUE_TYPE.
Update call to value_arg_coerce.
(cplus_make_method_ptr): Add TYPE parameter.
* cp-abi.c (cplus_method_ptr_size): Add TO_TYPE parameter. Pass it
on to current_cp_abi.method_ptr_size callback.
(cplus_make_method_ptr): Add TYPE parameter. Pass it on to
current_cp_abi.make_method_ptr callback.
* gdbtypes.c (lookup_methodptr_type): Pass target type
argument to cplus_method_ptr_size.
* valops.c (value_cast): Pass type argument to cplus_make_method_ptr.
(value_struct_elt_for_reference): Likewise.
* gnu-v3-abi.c (get_class_arch): New function.
(vtable_address_point_offset): Add GDBARCH parameter. Use it
instead of current_gdbarch. Update all callers.
(gnuv3_get_vtable): Likewise.
(gnuv3_get_virtual_fn): Likewise.
(gnuv3_decode_method_ptr): Likewise.
(gnuv3_rtti_type): Call get_class_arch to determine architecture.
Use it instead of current_gdbarch.
(gnuv3_virtual_fn_field): Likewise.
(gnuv3_baseclass_offset): Likewise.
(gnuv3_print_method_ptr): Likewise.
(gnuv3_method_ptr_to_value): Likewise.
(gnuv3_method_ptr_size): Add TYPE parameter. Use it to determine
class architecture. Use architecture types instead of builtin types.
(gnuv3_make_method_ptr): Likewise.
* cp-valprint.c (cp_print_class_member): Expect pointer type
instead of class type. Use its length when extracting value.
* c-valprint.c (c_val_print): Update call to cp_print_class_member.
and builtin_true_unsigned_char.
(builtin_type_true_char): Remove macro, add extern declaration.
(builtin_type_true_unsigned_char): Add extern declaration.
* gdbtypes.c (builtin_type_true_char): New global variable.
(builtin_type_true_unsigned_char): Likewise.
(_initialize_gdbtypes): Initialize them.
(gdbtypes_post_init): Do not initialize builtin_true_char
and builtin_true_unsigned_char members of struct builtin_type.
* printcmd.c (print_scalar_formatted): Do not use builtin_type;
use builtin_type_true_unsigned_char instead.
* ada-valprint.c (ada_val_print_1): Use builtin_type_true_char
instead of builtin_type_char for internal string.
(builtin_type_f_void): Remove macro.
* gdbtypes.c (builtin_type_void): New global variable.
(_initialize_gdbtypes): Initialize it.
* gnu-v3-abi.c (build_gdb_vtable_type): Do not call
lookup_pointer_type or lookup_function_type on builtin_type_void.
* printcmd.c (set_next_address): Likewise.
* objc-lang.c (value_nsstring): Likewise.
* mt-tdep.c (mt_copro_register_type): Likewise.
* xtensa-tdep.c (xtensa_register_type): Likewise.
* symfile.c (syms_from_objfile): Remove special handling
of builtin_type_void and builtin_type_char.
(ada_val_print_1): Use the gdbarch associated with the objfile whether
a System.Address type is defined to retrieve the proper pointer type
to use to print it.
result type instead of builtin_type_int.
(value_subscript_packed): Use pos_atr instead of value_pos_atr.
(ada_value_subscript): Update call to value_pos_atr.
(ada_value_ptr_subscript): Likewise.
(ada_evaluate_subexp): Likewise.
(cast_from_fixed_to_double): Rename to ...
(cast_from_fixed): ... this. Add TYPE parameter. Use it instead
of builtin_type_double.
(ada_value_cast): Use cast_from_fixed instead of casting result
of cast_from_fixed_to_double.
(ada_evaluate_subexp): Update calls to cast_from_fixed_to_double.
(gen_frame_args_address): Add GDBARCH parameter; use it
instead of current_gdbarch.
(gen_frame_locals_address): Likewise.
(gen_var_ref): Add GDBARCH parameter. Update calls to
gen_frame_args_address and gen_frame_locals_address. Use
pointer type from gdbarch.
(gen_usual_unary): Add EXP parameter. Use integer type
from exp->gdbarch.
(gen_usual_arithmetic): Likewise.
(gen_integral_promotions): Likewise.
(gen_add, gen_sub): Remove.
(gen_ptradd, gen_ptrsub, gen_ptrdiff): New functions.
(gen_logical_not): Use passed-in boolean result type
instead of builtin_type_int.
(gen_complement): Do not call gen_usual_unary or
gen_integral_promotions.
(gen_struct_ref): Call require_rvalue instead of gen_usual_unary.
(gen_repeat): Add EXP parameter. Update call to gen_expr.
Use builtin_type_int32 as internal range type.
(gen_sizeof): Add EXP and SIZE_TYPE parameters. Use SIZE_TYPE
as result type. Update call to gen_expr.
(gen_expr): Add EXP parameter. Update calls to gen_expr,
gen_repeat, gen_var_ref, gen_usual_unary, gen_usual_arithmetic,
and gen_integral_promotions. Call gen_ptradd, gen_ptrsub,
gen_ptrdiff, or gen_binop instead of gen_add or gen_sub.
Use exp->gdbarch instead of current_gdbarch.
Call language_bool_type to determine result type of UNOP_LOGICAL_NOT.
and unop_promote before calling value_binop et. al.
* ada-lang.c (ada_evaluate_subexp): Add calls to binop_promote
and unop_promote before calling value_binop et. al.
* valarith.c (value_binop): Do not call binop_promote or unop_promote.
(value_pos): Do not call unop_promote.
(value_neg, value_complement): Likewise.
* eval.c (unop_promote, binop_promote): New functions.
* valarith.c (unop_result_type, binop_result_type): Remove.
(value_binop): Call binop_promote or unop_promote.
Inline remaining parts of binop_result_type. Remove special
code to truncate integer values for unsigned operations.
(value_pos): Call unop_promote. Inline remaining parts of
unop_result_type.
(value_neg, value_complement): Likewise.
a type parameter as expression element.
* eval.c (evaluate_subexp_standard) [OP_COMPLEX]: Retrieve result
type as expression element.
* f-exp.y: Pass in type when buildin OP_COMPLEX expression.
* parse.c (operator_length_standard): Update length of OP_COMPLEX.
bool_type_default and bool_type_symbol.
(lang_bool_type): Remove prototype.
(LA_BOOL_TYPE): Remove macro.
(language_bool_type): Add prototype.
* language.c (lang_bool_type): Remove.
(language_bool_type): New function.
* value.h (value_in): Change return value to int.
* value.c (value_in): Return int instead of struct value *.
* eval.c (evaluate_subexp_standard): Call language_bool_type instead
of using LA_BOOL_TYPE. Update call to value_in.
* ada-lang.c (ada_evaluate_subexp): Call language_bool_type instead
of using LA_BOOL_TYPE or builtin_type_int for boolean values.
* language.c (unknown_language_arch_info): Set bool_type_default member
of struct language_arch_info.
* ada-lang.c (ada_language_arch_info): Set bool_type_symbol and
bool_type_default members of struct language_arch_info.
* c-lang.c (c_language_arch_info): Set bool_type_default member
of struct language_arch_info.
(cplus_language_arch_info): Set bool_type_symbol and bool_type_default
members of struct language_arch_info.
* f-lang.c (f_language_arch_info): Set bool_type_symbol and
bool_type_default members of struct language_arch_info.
* jv-lang.c (java_language_arch_info): Set bool_type_symbol and
bool_type_default members of struct language_arch_info.
* m2-lang.c (m2_language_arch_info): Set bool_type_symbol and
bool_type_default members of struct language_arch_info.
* p-lang.c (p_language_arch_info): Set bool_type_symbol and
bool_type_default members of struct language_arch_info.
* parse.c (parse_exp_in_context): Initialize it.
* parser-def.h (parse_gdbarch, parse_language): New macros.
* ada-exp.y (parse_type): New macro.
Replace builtin_type_ macros by using parse_type.
Replace current_language by parse_language.
* ada-lex.l (processInt): Replace current_gdbarch by parse_gdbarch.
Replace builtin_type_ macros.
* c-exp.y (parse_type): New macro.
Replace builtin_type_ macros by using parse_type.
(parse_number): Replace current_gdbarch by parse_gdbarch.
(yylex): Replace current_language by parse_language.
* f-exp.y (parse_type, parse_f_type): New macros.
Replace builtin_type_ macros by using parse_{f_,}type.
(parse_number): Replace current_gdbarch by parse_gdbarch.
(yylex): Replace current_language by parse_language.
* jv-exp.y (parse_type): New macro.
(parse_number): Replace builtin_type_ macros by using parse_type.
* m2-exp.y (parse_type, parse_m2_type): New macros.
Replace builtin_type_ macros by using parse_{m2_,}type.
* objc-exp.y (parse_type): New macro.
Replace builtin_type_ macros by using parse_type.
(parse_number): Replace current_gdbarch by parse_gdbarch.
(yylex): Replace current_language by parse_language.
* p-exp.y (parse_type): New macro.
Replace builtin_type_ macros by using parse_type.
(parse_number): Replace current_gdbarch by parse_gdbarch.
(yylex): Replace current_language by parse_language.
the _parent field is a pointer and/or has a parallel XVS type.
(ada_evaluate_subexp) [OP_VAR_VALUE]: When doing an
EVAL_AVOID_SIDE_EFFECTS evaluation of a tagged type, return
the type of the tag instead of doing forcing an EVAL_NORMAL
expression evaluation.
(is_dot_digits_suffix): Remove.
(ada_lookup_symbol_list): Remove digits suffix from minimal symbols
before looking up in symbol table, and do not use wild matches on them.
(wild_match): Reimplement for speed and to allow matching of operator
symbols.
(is_valid_name_for_wild_match): Return zero for names that do not
follow the GNAT encoding.
(is_name_suffix): Fix typo in comment.
(to_record_with_fixed_variant_part): Ditto.
* infrun.c (context_switch): Don't save and load infrun state.
(context_switch_to): Delete.
* infcmd.c (proceed_thread_callback): Replace context_switch_to
calls by switch_to_thread calls.
* gdbthread.h (save_infrun_state, load_infrun_state): Delete.
* thread.c (main_thread_state, main_thread_executing): Delete.
(inferior_thread): Delete references to them.
(add_thread_silent): Fix case where we're adding a thread with the
same ptid as an exited thread. Remove references to
context-switching.
(load_infrun_state, save_infrun_state): Delete.
(thread_alive, is_thread_state, any_running, is_executing)
(set_executing): Remove the special handling for targets that
don't register any thread.
(restore_current_thread, thread_apply_all_command)
(do_captured_thread_select): Unconditionally call
switch_to_thread.
* mi/mi-main.c (mi_cmd_execute): Check for exited threads.
Call switch_to_thread instead of context_switch_to.
continuations.
* gdbthread.h (struct thread_info): Add comments around
continuations and intermediate_continuations.
(save_infrun_state, load_infrun_state): Delete continuations and
intermediate_continuations arguments.
* infrun.c (fetch_inferior_event): Only call normal_stop if
stop_soon is NO_STOP_QUIETLY.
(context_switch): Don't context-switch the continuations.
* thread.c (clear_thread_inferior_resources): Discard all
continuations of the thread we're clearing.
(save_infrun_state, load_infrun_state): Delete continuations and
intermediate_continuations arguments, and the code referencing
them.
* utils.c: Include "gdbthread.h".
(cmd_continuation, intermediate_continuation): Delete.
(add_continuation): Add thread_info* argument. Install the
continuation on it.
(restore_thread_cleanup): New.
(do_all_continuations_ptid, do_all_continuations_thread_callback):
New.
(do_all_continuations): Reimplement.
(discard_all_continuations_thread_callback,
discard_all_continuations_thread): New.
(discard_all_continuations): Reimplement.
(add_intermediate_continuation): Add thread_info* argument.
Install the continuation on it.
(do_all_intermediate_continuations_thread_callback)
(do_all_intermediate_continuations_thread): New.
(do_all_intermediate_continuations): Reimplement.
(discard_all_intermediate_continuations_thread_callback): New.
(discard_all_intermediate_continuations_thread): New.
(discard_all_intermediate_continuations): Reimplement.
* breakpoint.c (until_break_command): Install the continuation on
the current thread.
* defs.h (cmd_continuation, intermediate_continuation): Delete.
(struct thread_info): Forward declare.
(add_continuation, add_intermediate_continuation): Add
thread_info* argument.
(do_all_continuations_thread, discard_all_continuations_thread)
(do_all_intermediate_continuations_thread)
(discard_all_intermediate_continuations_thread): Declare.
* inf-loop.c (inferior_event_handler): In non-stop only run
continuations on the thread that stopped. In all-stop, run
continuations on all threads.
* infcmd.c (step_once, finish_command): Adjust.
Ulrich Weigand
gdbadmin
Joel Brobecker
Pedro Alves
Daniel Jacobowitz