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PR symtab/7259:
* ada-exp.y (convert_char_literal): Use TYPE_FIELD_ENUMVAL.
* ada-lang.c (ada_discrete_type_high_bound)
(ada_discrete_type_low_bound): Use TYPE_FIELD_ENUMVAL for
TYPE_CODE_ENUM.
(ada_identical_enum_types_p): Use TYPE_FIELD_ENUMVAL.
(pos_atr, value_val_atr): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
* ada-typeprint.c (print_enum_type): Change variable lastval to LONGEST.
Use TYPE_FIELD_ENUMVAL.
* ada-valprint.c (print_optional_low_bound, ada_print_scalar)
(ada_val_print_1): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
* c-typeprint.c (c_type_print_base): Move variable lastval to inner
block, change it to LONGEST. Use TYPE_FIELD_ENUMVAL for
TYPE_CODE_ENUM.
* coffread.c (coff_read_enum_type): Use SET_FIELD_ENUMVAL.
* dwarf2read.c (process_enumeration_scope): Likewise.
* gdb-gdb.py (TypeFlagsPrinter): Use field.enumval instead of
field.bitpos.
(class StructMainTypePrettyPrinter): Support also
FIELD_LOC_KIND_ENUMVAL.
* gdbtypes.c (get_discrete_bounds): Use TYPE_FIELD_ENUMVAL for
TYPE_CODE_ENUM.
(recursive_dump_type): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
(copy_type_recursive): Support also FIELD_LOC_KIND_ENUMVAL.
* gdbtypes.h (enum field_loc_kind): New FIELD_LOC_KIND_ENUMVAL.
(struct main_type.flds_bnds.fields.loc): Adjust bitpos comment. New
field enumval.
(struct main_type.flds_bnds.bields): Adjust loc_kind and bitsize to
accommodate enumval.
(struct call_site): Adjust loc_kind to accommodate enumval.
(FIELD_ENUMVAL, FIELD_ENUMVAL_LVAL, SET_FIELD_ENUMVAL)
(TYPE_FIELD_ENUMVAL): New macros.
* m2-typeprint.c (m2_enum): Use TYPE_FIELD_ENUMVAL.
* mdebugread.c (parse_symbol): Use TYPE_FIELD_ENUMVAL for
TYPE_CODE_ENUM.
* p-typeprint.c (pascal_type_print_base): Likewise.
* python/lib/gdb/printing.py (class FlagEnumerationPrinter): Use
enumval.
* python/lib/gdb/types.py (make_enum_dict): Likewise.
* python/py-type.c (convert_field): New variable addrstring. Use
TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
(check_types_equal): Support also FIELD_LOC_KIND_ENUMVAL.
* stabsread.c (read_enum_type): Use SET_FIELD_ENUMVAL.
* typepint.c (print_type_scalar): Use TYPE_FIELD_ENUMVAL for
TYPE_CODE_ENUM.
* valprint.c (generic_val_print): Likewise.
gdb/testsuite/
PR symtab/7259:
* gdb.base/enumval.c: New test case.
* gdb.base/enumval.exp: New test case.
* gdb.python/py-type.exp (test_enums): Use field.enumval instead of
field.bitpos.
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* gdbtypes.h (FIELD_BITPOS): Rename to ...
(FIELD_BITPOS_LVAL): ... this.
(FIELD_BITPOS): New.
(SET_FIELD_BITPOS): Adjust to use FIELD_BITPOS_LVAL.
* dwarf2read.c (dwarf2_add_field): Use SET_FIELD_BITPOS.
* gdbtypes.c (append_composite_type_field_aligned): Adjust to use
SET_FIELD_BITPOS.
* gnu-v3-abi.c (build_gdb_vtable_type): Adjust to use
SET_FIELD_BITPOS.
* stabsread.c (read_cpp_abbrev, read_one_struct_field)
(read_baseclasses): Adjust to use SET_FIELD_BITPOS.
* target-descriptions.c (tdesc_gdb_type): Adjust to use
SET_FIELD_BITPOS.
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and fields.name members from char * to const char *. All uses updated.
(struct cplus_struct_type): Change type of fn_fieldlists.name member
from char * to const char *. All uses updated.
(type_name_no_tag): Update.
(lookup_unsigned_typename, lookup_signed_typename): Update.
* gdbtypes.c (type_name_no_tag): Change result type
from char * to const char *. All callers updated.
(lookup_unsigned_typename, lookup_signed_typename): Change type of
name parameter from char * to const char *.
* symtab.h (struct cplus_specific): Change type of demangled_name
member from char * to const char *. All uses updated.
(struct general_symbol_info): Change type of name and
mangled_lang.demangled_name members from char * to const char *.
All uses updated.
(symbol_get_demangled_name, symbol_natural_name): Update.
(symbol_demangled_name, symbol_search_name): Update.
* symtab.c (symbol_get_demangled_name): Change result type
from char * to const char *. All callers updated.
(symbol_natural_name, symbol_demangled_name): Ditto.
(symbol_search_name): Ditto.
(completion_list_add_name): Change type of symname,sym_text,
text,word parameters from char * to const char *.
(completion_list_objc_symbol): Change type of sym_text,
text,word parameters from char * to const char *.
* ada-lang.c (find_struct_field): Change type of name parameter
from char * to const char *.
(encoded_ordered_before): Similarly for N0,N1 parameters.
(old_renaming_is_invisible): Similarly for function_name parameter.
(ada_type_name): Change result type from char * to const char *.
All callers updated.
* ada-lang.h (ada_type_name): Update.
* buildsym.c (hashname): Change type of name parameter
from char * to const char *.
* buildsym.h (hashname): Update.
* dbxread.c (end_psymtab): Change type of include_list parameter
from char ** to const char **.
* dwarf2read.c (determine_prefix): Change result type
from char * to const char *. All callers updated.
* f-lang.c (find_common_for_function): Change type of name, funcname
parameters from char * to const char *.
* f-lang.c (find_common_for_function): Update.
* f-valprint.c (list_all_visible_commons): Change type of funcname
parameters from char * to const char *.
* gdbarch.sh (static_transform_name): Change type of name parameter
and result from char * to const char *.
* gdbarch.c: Regenerate.
* gdbarch.h: Regenerate.
* i386-sol2-tdep.c (i386_sol2_static_transform_name): Change type
of name parameter from char * to const char *.
* jv-lang.c (java_primitive_type_from_name): Ditto.
(java_demangled_signature_length): Similarly for signature parameter.
(java_demangled_signature_copy): Ditto.
(java_demangle_type_signature): Ditto.
* jv-lang.h (java_primitive_type_from_name): Update.
(java_demangle_type_signature): Update.
* objc-lang.c (specialcmp): Change type of a,b parameters
from char * to const char *.
* p-lang.c (is_pascal_string_type): Change type of arrayname parameter
from char * to const char *. All callers updated.
* p-lang.h (is_pascal_string_type): Update.
* solib-frv.c (find_canonical_descriptor_in_load_object): Change type
of name parameter from char * to const char *.
* sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Ditto.
* utils.c (fprintf_symbol_filtered): Ditto.
* defs.h (fprintf_symbol_filtered): Update.
* sparc-tdep.h (sparc_sol2_static_transform_name): Update.
* stabsread.h (end_psymtab): Update.
* stack.c (find_frame_funname): Change type of funname parameter
from char ** to const char **.
* stack.h (find_frame_funname): Update.
* typeprint.c (type_print): Change type of varstring parameter
from char * to const char *.
* value.h (type_print): Update.
* xcoffread.c (xcoff_start_psymtab): Change type of filename parameter
from char * to const char *. All callers updated.
(xcoff_end_psymtab): Change type of include_list parameter
from char ** to const char **. All callers updated.
(swap_sym): Similarly for name parameter. All callers updated.
* coffread.c (patch_type): Add (char*) cast to xfree parameter.
Use xstrdup.
(process_coff_symbol): Use xstrdup.
* stabsread.c (stabs_method_name_from_physname): Renamed from
update_method_name_from_physname. Change result type from void
to char *. All callers updated.
(read_member_functions): In has_destructor case, store name in objfile
obstack instead of malloc space. In !has_stub case, fix mem leak.
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PR python/13281:
* gdbtypes.h (TYPE_FLAG_ENUM): New macro.
(struct main_type) <flag_flag_enum>: New field.
* dwarf2read.c (process_enumeration_scope): Detect "flag" enums.
* NEWS: Add entries.
* c-valprint.c (c_val_print) <TYPE_CODE_ENUM>: Handle "flag"
enums.
* python/lib/gdb/printing.py (_EnumInstance): New class.
(FlagEnumerationPrinter): Likewise.
gdb/doc
* gdb.texinfo (gdb.printing): Document FlagEnumerationPrinter.
gdb/testsuite
* gdb.base/printcmds.c (enum flag_enum): New.
(three): New global.
* gdb.base/printcmds.exp (test_print_enums): Add test for flag
enum printing.
* gdb.python/py-pp-maint.py (build_pretty_printer): Instantiate
FlagEnumerationPrinter.
* gdb.python/py-pp-maint.exp: Add tests for FlagEnumerationPrinter.
* gdb.python/py-pp-maint.c (enum flag_enum): New.
(fval): New global.
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nfn_fields_total. All uses removed.
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gdb/ChangeLog:
Copyright year update in most files of the GDB Project.
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* gdbtypes.h: Added TYPE_SAFE_NAME macro to get the name of a
type or "<unnamed type"> when there is no name assigned.
* gnu-v3-abi.c (gnuv3_rtti_type): Use TYPE_SAFE_NAME macro to
avoid a sigint when no name is assigned.
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* eval.c (evaluate_subexp_standard): Do not construct
an array of types; pass the value array directly to
find_overload_match.
* gdbtypes.h (NULL_POINTER_CONVERSION_BADNESS): Declare.
(rank_function): Take an array of values instead of types.
(rank_one_type): Add struct value * parameter.
* gdbtypes.c (NULL_POINTER_CONVERSION_BADNESS): Define.
(rank_function): For each argument, pass the argument's
value to rank_one_type.
(rank_one_type): Add VALUE parameter.
If the parameter type is a pointer and the argument type
is an integer, return NULL_POINTER_CONVERSION_BADNESS if
VALUE is zero.
Update all calls to rank_one_type, passing NULL for new
VALUE parameter.
* valarith.c (value_user_defined_cpp_op): Do not construct
an array of types; pass the value array directly to
find_overload_match.
* valops.c (find_overload_method_list): Take an array of
values instead of types.
Save the type of OBJP for later use.
Update calls to find_oload_champ, and find_oload_champ_namespace.
(find_oload_champ_namespace): Take an array of values instead
of types.
(find_oload_champ_namespace_loop): Likewise.
(find_oload_champ): Likewise.
(classify_oload_match): Inspect all arguments
until INCOMPATIBLE is found. Return the worst badness found
otherwise.
(compare_parameters): Update call to rank_one_type.
* value.h (find_overload_match): Take an array of values instead
of types.
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Tail call sites reader implementation.
* dwarf2read.c (read_call_site_scope): Recognize DW_AT_GNU_tail_call,
fill in TYPE_TAIL_CALL_LIST.
* gdbtypes.h (struct func_type): New field tail_call_list.
(struct call_site): New field tail_call_next.
(TYPE_TAIL_CALL_LIST): New definition.
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Implement basic support for DW_TAG_GNU_call_site.
* block.c: Include gdbtypes.h and exceptions.h.
(call_site_for_pc): New function.
* block.h (call_site_for_pc): New declaration.
* defs.h: Include hashtab.h.
(make_cleanup_htab_delete, core_addr_hash, core_addr_eq): New
declarations.
* dwarf2-frame.c (dwarf2_frame_ctx_funcs): Install
ctx_no_push_dwarf_reg_entry_value.
* dwarf2expr.c (read_uleb128, read_sleb128): Support R as NULL.
(dwarf_block_to_dwarf_reg): New function.
(execute_stack_op) <DW_OP_GNU_entry_value>: Implement it.
(ctx_no_push_dwarf_reg_entry_value): New function.
* dwarf2expr.h (struct dwarf_expr_context_funcs): New field
push_dwarf_reg_entry_value.
(ctx_no_push_dwarf_reg_entry_value, dwarf_block_to_dwarf_reg): New
declarations.
* dwarf2loc.c: Include gdbcmd.h.
(dwarf_expr_ctx_funcs): New forward declaration.
(entry_values_debug, show_entry_values_debug, call_site_to_target_addr)
(dwarf_expr_reg_to_entry_parameter)
(dwarf_expr_push_dwarf_reg_entry_value): New.
(dwarf_expr_ctx_funcs): Install dwarf_expr_push_dwarf_reg_entry_value.
(dwarf2_evaluate_loc_desc_full): Handle NO_ENTRY_VALUE_ERROR.
(needs_dwarf_reg_entry_value): New function.
(needs_frame_ctx_funcs): Install it.
(_initialize_dwarf2loc): New function.
* dwarf2loc.h (entry_values_debug): New declaration.
* dwarf2read.c (struct dwarf2_cu): New field call_site_htab.
(read_call_site_scope): New forward declaration.
(process_full_comp_unit): Copy call_site_htab.
(process_die): Support DW_TAG_GNU_call_site.
(read_call_site_scope): New function.
(dwarf2_get_pc_bounds): Support NULL HIGHPC.
(dwarf_tag_name): Support DW_TAG_GNU_call_site.
(cleanup_htab): Delete.
(write_psymtabs_to_index): Use make_cleanup_htab_delete instead of it.
* exceptions.h (enum errors): New NO_ENTRY_VALUE_ERROR.
* gdb-gdb.py (StructMainTypePrettyPrinter): Support
FIELD_LOC_KIND_DWARF_BLOCK.
* gdbtypes.h (enum field_loc_kind): New entry
FIELD_LOC_KIND_DWARF_BLOCK.
(struct main_type): New loc entry dwarf_block.
(struct call_site, FIELD_DWARF_BLOCK, SET_FIELD_DWARF_BLOCK)
(TYPE_FIELD_DWARF_BLOCK): New.
* python/py-type.c: Include dwarf2loc.h.
(check_types_equal): Support FIELD_LOC_KIND_DWARF_BLOCK. New
internal_error call on unknown FIELD_LOC_KIND.
* symtab.h (struct symtab): New field call_site_htab.
* utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete)
(core_addr_hash, core_addr_eq): New functions.
gdb/testsuite/
Implement basic support for DW_TAG_GNU_call_site.
* gdb.arch/Makefile.in (EXECUTABLES): Add amd64-entry-value.
* gdb.arch/amd64-entry-value.cc: New file.
* gdb.arch/amd64-entry-value.exp: New file.
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Code reshuffle.
* gdb-gdb.py (StructMainTypePrettyPrinter): Change
TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC. Move
calling_convention under func_stuff there.
* gdbtypes.c (make_function_type): Call INIT_FUNC_SPECIFIC.
(init_type) <TYPE_CODE_FUNC>: Likewise.
(recursive_dump_type): Change TYPE_SPECIFIC_CALLING_CONVENTION to
TYPE_SPECIFIC_FUNC. New comment for tail_call_list.
* gdbtypes.h (enum type_specific_kind): Change
TYPE_SPECIFIC_CALLING_CONVENTION to TYPE_SPECIFIC_FUNC.
(struct main_type) <type_specific>: Change calling_convention to
func_stuff. Move calling_convention to ...
(struct func_type): ... this new struct.
(INIT_FUNC_SPECIFIC): New #define.
(TYPE_CALLING_CONVENTION): Change calling_convention to func_stuff.
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* gnu-v3-abi.c (gnuv3_rtti_type): Check TYPE_CPLUS_REALLY_JAVA.
* gdbtypes.h (struct cplus_struct_type) <is_java>: New field.
(TYPE_CPLUS_REALLY_JAVA): New macro.
* dwarf2read.c (process_structure_scope): Set
TYPE_CPLUS_REALLY_JAVA.
gdb/testsuite
* gdb.java/jprint.java (jprint.hi): New field.
* gdb.java/jprint.exp: Print string.
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* symtab.h (lookup_struct, lookup_union, lookup_enum): Update.
* python/python.c (gdbpy_parameter): Make 'arg' const.
(execute_gdb_command): Likewise.
(gdbpy_decode_line): Likewise. Copy it.
(gdbpy_parse_and_eval): Make 'expr_string' const. Copy it.
(gdbpy_write): Make 'arg' const.
* python/py-type.c (typy_lookup_typename): Make 'type_name'
const.
(gdbpy_lookup_type): Likewise.
* python/py-prettyprint.c (print_children): Make 'name' const.
* python/py-param.c (parmpy_init): Make 'name' const. Copy it.
* python/py-inferior.c (infpy_write_memory): Make 'buf_len' a
Py_ssize_t.
* python/py-function.c (fnpy_init): Make 'name' const.
* python/py-cmd.c (cmdpy_init): Make 'name' const. Copy it.
(gdbpy_string_to_argv): Make 'input' const.
* python/py-breakpoint.c (bppy_init): Make 'spec' const. Copy
it.
* gdbtypes.h (lookup_typename): Update.
* gdbtypes.c (lookup_typename): Make 'name' const.
(lookup_struct): Likewise.
(lookup_union): Likewise.
(lookup_enum): Likewise.
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* value.c (value_static_field): Constify.
* gdbtypes.h (struct main_type) <field.field_location.physname>:
Now const.
* ax-gdb.c (gen_static_field): Constify
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* symtab.c (gdb_mangle_name): Constify.
* stabsread.c (update_method_name_from_physname): Make 'physname'
argument const.
* p-typeprint.c (pascal_type_print_method_args): Make arguments
const. Use explicit fputc_filtered loop.
(pascal_type_print_base): Constify.
* p-lang.h (pascal_type_print_method_args): Update.
* linespec.c (add_matching_methods): Constify.
(add_constructors): Likewise.
* jv-typeprint.c (java_type_print_base): Constify.
* gdbtypes.h (struct cplus_struct_type)
<fn_fieldlist.fn_field.physname>: Now const.
* dwarf2read.c (compute_delayed_physnames): Constify.
(dwarf2_add_member_fn): Likewise.
* c-typeprint.c (c_type_print_base): Constify. Use cleanups.
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* c-exp.y (qualified_name): Call destructor_name_p with $1.type.
(classify_inner_name): Call cp_lookup_nested_type with
yylval.tsym.type.
* cp-namespace.c (cp_lookup_nested_type): New variable
saved_parent_type. Call CHECK_TYPEDEF for parent_type. Call
type_name_no_tag_or_error with saved_parent_type.
* dwarf2read.c (load_partial_dies): Read in any children of
DW_TAG_typedef with complaint in such case.
* gdbtypes.c (type_name_no_tag_or_error): New function.
* gdbtypes.h (type_name_no_tag_or_error): New prototype.
* valops.c (destructor_name_p): New comment for parameter type. Remove
type const. Make dname and cp const. Call type_name_no_tag_or_error.
* value.h (destructor_name_p): Remove type const.
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GDB internal type support for STT_GNU_IFUNC.
* elfread.c (record_minimal_symbol): Support mst_text_gnu_ifunc.
(elf_symtab_read): Set mst_text_gnu_ifunc for
BSF_GNU_INDIRECT_FUNCTION.
* eval.c (evaluate_subexp_standard): Support TYPE_GNU_IFUNC.
* gdbtypes.c (init_type): Support TYPE_FLAG_GNU_IFUNC,
builtin_func_func, nodebug_text_gnu_ifunc_symbol and
nodebug_got_plt_symbol.
* gdbtypes.h (enum type_flag_value): New entry TYPE_FLAG_GNU_IFUNC.
(TYPE_GNU_IFUNC): New.
(struct main_type): New field flag_gnu_ifunc.
(struct builtin_type): New field builtin_func_func.
(struct objfile_type): New fields nodebug_text_gnu_ifunc_symbol and
nodebug_got_plt_symbol.
* minsyms.c (lookup_minimal_symbol_text): Support mst_text_gnu_ifunc.
(in_gnu_ifunc_stub): New.
(prim_record_minimal_symbol, find_solib_trampoline_target): Support
mst_text_gnu_ifunc.
* parse.c (write_exp_msymbol): New variable ifunc_msym. Detect and
support mst_text_gnu_ifunc. Support mst_slot_got_plt.
* solib-svr4.c (svr4_in_dynsym_resolve_code): Return true also for
in_gnu_ifunc_stub.
* symmisc.c (dump_msymbols): Support mst_text_gnu_ifunc.
* symtab.c (search_symbols): Likewise.
* symtab.h (enum minimal_symbol_type): New fields mst_text_gnu_ifunc
and mst_slot_got_plt.
(in_gnu_ifunc_stub): New declaration.
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* arm-tdep.c: Fix typos in comments.
* bsd-uthread.c: Ditto.
* completer.c: Ditto.
* corelow.c: Ditto.
* cp-namespace.c: Ditto.
* cp-support.c: Ditto.
* cris-tdep.c: Ditto.
* dbxread.c: Ditto.
* dwarf2read.c: Ditto.
* frame.h: Ditto.
* gdbtypes.h: Ditto.
* inferior.h: Ditto.
* mdebugread.c: Ditto.
* mips-tdep.c: Ditto.
* ppc-linux-nat.c: Ditto.
* ppc-linux-tdep.c: Ditto.
* printcmd.c: Ditto.
* sol-thread.c: Ditto.
* solib-frv.c: Ditto.
* solist.h: Ditto.
* sparc64-tdep.c: Ditto.
* spu-tdep.c: Ditto.
* stabsread.c: Ditto.
* symfile.c: Ditto.
* valops.c: Ditto.
* varobj.c: Ditto.
* vax-nat.c: Ditto.
* python/py-block.c: Ditto.
* python/py-symbol.c: Ditto.
* python/py-symtab.c: Ditto.
* python/py-value.c: Ditto.
* tui/tui-win.c: Ditto.
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Thiago Jung Bauermann <bauerman@br.ibm.com>
Implement support for PowerPC BookE ranged watchpoints.
gdb/
* breakpoint.h
(struct breakpoint_ops) <resources_needed>: New method.
Initialize to NULL in all existing breakpoint_ops instances.
(struct breakpoint) <exact>: New field.
(target_exact_watchpoints): Declare external global.
* breakpoint.c (target_exact_watchpoints): New global flag.
(update_watchpoint): Set b->type to bp_hardware_watchpoint and
b->enable_state to bp_enabled before calling
hw_watchpoint_used_count.
(hw_watchpoint_used_count): Iterate over all bp_locations in a
watchpoint. Call breakpoint's breakpoint_ops.resources_needed
if available.
(insert_watchpoint, remove_watchpoint): Use fixed length of 1 byte
if the watchpoint is exact.
(resources_needed_watchpoint): New function.
(watchpoint_breakpoint_ops): Add resources_needed_watchpoint.
(watch_command_1): Set b->exact if the user asked for an exact
watchpoint and one can be set.
(can_use_hardware_watchpoint): Add exact_watchpoints argument.
Pass fixed length of 1 to target_region_ok_for_hw_watchpoint if
the user asks for an exact watchpoint and one can be set. Return
number of needed debug registers to watch the expression.
* gdbtypes.c (is_scalar_type): New function, based on
valprint.c:scalar_type_p.
(is_scalar_type_recursive): New function.
* gdbtypes.h (is_scalar_type_recursive): Declare.
* ppc-linux-nat.c (ppc_linux_region_ok_for_hw_watchpoint): Always
handle regions when ranged watchpoints are available.
(create_watchpoint_request): New function.
(ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint): Use
create_watchpoint_request.
* rs6000-tdep.c (show_powerpc_exact_watchpoints): New function.
(_initialize_rs6000_tdep): Add `exact-watchpoints' boolean to the
`set powerpc' and `show powerpc' commands.
* target.h (struct target_ops) <to_region_ok_for_hw_watchpoint>:
Mention documentation comment in the target macro.
(target_region_ok_for_hw_watchpoint): Document return value.
gdb/doc/
* gdb.texinfo (PowerPC Embedded): Document ranged watchpoints and
the "set powerpc exact-watchpoints" flag.
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* ada-lang.c: Comment cleanup, mostly periods and spaces.
* ada-lang.h: Ditto.
* ada-tasks.c: Ditto.
* ada-valprint.c: Ditto.
* aix-threads.c: Ditto.
* alpha-linux-nat.c: Ditto.
* alpha-linux-tdep.c: Ditto.
* alpha-mdebug-tdep.c: Ditto.
* alpha-nat.c: Ditto.
* alpha-osf1-tdep.c: Ditto.
* alpha-tdep.c: Ditto.
* alphabsd-nat.c: Ditto.
* alphabsd-tdep.c: Ditto.
* amd64-darwin-tdep.c: Ditto.
* amd64-linux-nat.c: Ditto.
* amd64-linux-tdep.c: Ditto.
* amd64-sol2-tdep.c: Ditto.
* amd64-tdep.c: Ditto.
* amd64-fbsd-tdep.c: Ditto.
* amd64-nbsd-tdep.c: Ditto.
* amd64-obsd-tdep.c: Ditto.
* amd64-linux-nat.c: Ditto.
* amd64-linux-tdep.c: Ditto.
* arm-tdep.c: Ditto.
* arm-tdep.h: Ditto.
* armnbsd-nat.c: Ditto.
* avr-tdep.c: Ditto.
* bfin-tdep.c: Ditto.
* bsd-kvm.c: Ditto.
* c-typeprintc: Ditto.
* c-valprint.c: Ditto.
* coff-pe-read.h: Ditto.
* coffreead.c: Ditto.
* cris-tdep.c: Ditto.
* d-lang.c: Ditto.
* darwin-nat-info.c: Ditto.
* darwin-nat.c: Ditto.
* dbug-rom.c: Ditto.
* dbxread.c: Ditto.
* dcache.c: Ditto.
* dcache.h: Ditto.
* dec-thread.c: Ditto.
* defs.h: Ditto.
* demangle.c: Ditto.
* dicos-tdep.c: Ditto.
* dictionary.c: Ditto.
* dictionary.h: Ditto.
* dink32-rom.c: Ditto.
* disasm.c: Ditto.
* doublest.c: Ditto.
* dsrec.c: Ditto.
* dummy-frame.c: Ditto.
* dwarf2-frame.c: Ditto.
* dwarf2expr.c: Ditto.
* dwarf2loc.c: Ditto.
* dwarf2read.c: Ditto.
* elfread.c: Ditto.
* environ.c: Ditto.
* eval.c: Ditto.
* event-top.h: Ditto.
* exceptions.c: Ditto.
* exceptions.h: Ditto.
* exec.c: Ditto.
* expprint.c: Ditto.
* expression.h: Ditto.
* f-exp.y: Ditto.
* f-lang.c: Ditto.
* f-lang.h: Ditto.
* f-typeprint.c: Ditto.
* f-valprint.c: Ditto.
* fbsd-nat.c: Ditto.
* findvar.c: Ditto.
* fork-child.c: Ditto.
* frame.c: Ditto.
* frame.h: Ditto.
* frv-linux-tdep.c: Ditto.
* frv-tdep.c: Ditto.
* gcore.c: Ditto.
* gdb-stabs.h: Ditto.
* gdb_assert.h: Ditto.
* gdb_string.h: Ditto.
* gdb_thread_db.h: Ditto.
* gdb_wait.h: Ditto.
* gdbarch.sh: Ditto.
* gdbcore.h: Ditto.
* gdbthread.h: Ditto.
* gdbtypes.c: Ditto.
* gdbtypes.h: Ditto.
* gnu-nat.c: Ditto.
* gnu-nat.h: Ditto.
* gnu-v2-abi.c: Ditto.
* gnu-v3-abi.c: Ditto.
* go32-nat.c: Ditto.
* gdbarch.c: Regenerate.
* gdbarch.h: Regenerate.
|
|
* addrmap.c: Shorten lines of >= 80 columns.
* arch-utils.c: Ditto.
* arch-utils.h: Ditto.
* ax-gdb.c: Ditto.
* ax-general.c: Ditto.
* bcache.c: Ditto.
* blockframe.c: Ditto.
* breakpoint.c: Ditto.
* buildsym.c: Ditto.
* c-lang.c: Ditto.
* c-typeprint.c: Ditto.
* charset.c: Ditto.
* coffread.c: Ditto.
* command.h: Ditto.
* corelow.c: Ditto.
* cp-abi.c: Ditto.
* cp-namespace.c: Ditto.
* cp-support.c: Ditto.
* dbug-rom.c: Ditto.
* dbxread.c: Ditto.
* defs.h: Ditto.
* dfp.c: Ditto.
* dfp.h: Ditto.
* dictionary.c: Ditto.
* disasm.c: Ditto.
* doublest.c: Ditto.
* dwarf2-frame.c: Ditto.
* dwarf2expr.c: Ditto.
* dwarf2loc.c: Ditto.
* dwarf2read.c: Ditto.
* elfread.c: Ditto.
* eval.c: Ditto.
* event-loop.c: Ditto.
* event-loop.h: Ditto.
* exceptions.h: Ditto.
* exec.c: Ditto.
* expprint.c: Ditto.
* expression.h: Ditto.
* f-lang.c: Ditto.
* f-valprint.c: Ditto.
* findcmd.c: Ditto.
* frame-base.c: Ditto.
* frame-unwind.c: Ditto.
* frame-unwind.h: Ditto.
* frame.c: Ditto.
* frame.h: Ditto.
* gcore.c: Ditto.
* gdb-stabs.h: Ditto.
* gdb_assert.h: Ditto.
* gdb_dirent.h: Ditto.
* gdb_obstack.h: Ditto.
* gdbcore.h: Ditto.
* gdbtypes.c: Ditto.
* gdbtypes.h: Ditto.
* inf-ttrace.c: Ditto.
* infcall.c: Ditto.
* infcmd.c: Ditto.
* inflow.c: Ditto.
* infrun.c: Ditto.
* inline-frame.h: Ditto.
* language.c: Ditto.
* language.h: Ditto.
* libunwind-frame.c: Ditto.
* libunwind-frame.h: Ditto.
* linespec.c: Ditto.
* linux-nat.c: Ditto.
* linux-nat.h: Ditto.
* linux-thread-db.c: Ditto.
* machoread.c: Ditto.
* macroexp.c: Ditto.
* macrotab.c: Ditto.
* main.c: Ditto.
* maint.c: Ditto.
* mdebugread.c: Ditto.
* memattr.c: Ditto.
* minsyms.c: Ditto.
* monitor.c: Ditto.
* monitor.h: Ditto.
* objfiles.c: Ditto.
* objfiles.h: Ditto.
* osabi.c: Ditto.
* p-typeprint.c: Ditto.
* p-valprint.c: Ditto.
* parse.c: Ditto.
* printcmd.c: Ditto.
* proc-events.c: Ditto.
* procfs.c: Ditto.
* progspace.c: Ditto.
* progspace.h: Ditto.
* psympriv.h: Ditto.
* psymtab.c: Ditto.
* record.c: Ditto.
* regcache.c: Ditto.
* regcache.h: Ditto.
* remote-fileio.c: Ditto.
* remote.c: Ditto.
* ser-mingw.c: Ditto.
* ser-tcp.c: Ditto.
* ser-unix.c: Ditto.
* serial.c: Ditto.
* serial.h: Ditto.
* solib-frv.c: Ditto.
* solib-irix.c: Ditto.
* solib-osf.c: Ditto.
* solib-pa64.c: Ditto.
* solib-som.c: Ditto.
* solib-sunos.c: Ditto.
* solib-svr4.c: Ditto.
* solib-target.c: Ditto.
* solib.c: Ditto.
* somread.c: Ditto.
* source.c: Ditto.
* stabsread.c: Ditto.
* stabsread.c: Ditto.
* stack.c: Ditto.
* stack.h: Ditto.
* symfile-mem.c: Ditto.
* symfile.c: Ditto.
* symfile.h: Ditto.
* symmisc.c: Ditto.
* symtab.c: Ditto.
* symtab.h: Ditto.
* target-descriptions.c: Ditto.
* target-memory.c: Ditto.
* target.c: Ditto.
* target.h: Ditto.
* terminal.h: Ditto.
* thread.c: Ditto.
* top.c: Ditto.
* tracepoint.c: Ditto.
* tracepoint.h: Ditto.
* ui-file.c: Ditto.
* ui-file.h: Ditto.
* ui-out.h: Ditto.
* user-regs.c: Ditto.
* user-regs.h: Ditto.
* utils.c: Ditto.
* valarith.c: Ditto.
* valops.c: Ditto.
* valprint.c: Ditto.
* valprint.h: Ditto.
* value.c: Ditto.
* varobj.c: Ditto.
* varobj.h: Ditto.
* vec.h: Ditto.
* xcoffread.c: Ditto.
* xcoffsolib.c: Ditto.
* xcoffsolib.h: Ditto.
* xml-syscall.c: Ditto.
* xml-tdesc.c: Ditto.
|
|
|
|
|
|
2010-11-04 Sami Wagiaalla <swagiaal@redhat.com>
* gdbtypes.h (struct rank): Created subrank.
* gdbtypes.c: Initialized subrank for all
'BADNESS' constants.
(distance_to_ancestor): New function.
(is_ancestor): Use distance_to_ancestor.
(is_public_ancestor): Ditto.
(sum_ranks): Handle subrank.
(compare_ranks): Ditto.
(rank_one_type): Subrank base conversions.
2010-11-04 Sami Wagiaalla <swagiaal@redhat.com>
* gdb.cp/overload.exp: Added test for inheritance
overload.
* gdb.cp/overload.cc: Ditto.
* gdb.cp/oranking.exp: Removed releveant kfails.
|
|
2010-11-04 Sami Wagiaalla <swagiaal@redhat.com>
* gdbtypes.h: Create struct rank.
Convert all 'BADNESS' macros to const struct rank declarations.
(sum_ranks): New function.
(compare_ranks): New function.
* valops.c (find_oload_champ): Updated.
(classify_oload_match): Use compare_ranks.
Improved comments.
(compare_parameters): Use compare_ranks.
* gdbtypes.c: Initialize 'BADNESS' constants.
(sum_ranks): New function.
(compare_ranks): New function.
(compare_badness): Use compare_ranks.
(rank_function): Use global constants instead of literals.
(rank_one_type): Ditto.
Return struct rank.
Use sum_ranks.
|
|
* dwarf2read.c (read_array_type): Read the DW_AT_byte_size from the
DIE and set the length of the type.
* gdbtypes.h (get_array_bounds): Move here from valprint.h.
* gdbtypes.c (get_array_bounds): Move here from valprint.c and
return 0 if the corresponding bounds of the type are undefined.
* valprint.h (get_array_bounds): Move declaration to gdbtypes.h.
* valprint.c (get_array_bounds): Move implementation to gdbtypes.c.
(val_print_array_elements): Use get_array_bounds to compute the number
of array elements instead of dividing the length of the array by the
length of the element types.
* valarith.c (vector_binop): Likewise.
* valops.c (value_cast): Likewise.
* c-valprint.c (c_val_print): Likewise.
* c-typeprint.c (c_type_print_varspec_suffix): Likewise.
gdb/testsuite:
* gdb.base/gnu_vector.exp: Adjust expect messages.
|
|
2010-10-19 Sami Wagiaalla <swagiaal@redhat.com>
* gdbtypes.h: Introduce BOOL_PTR_CONVERSION_BADNESS.
* gdbtypes.c (rank_one_type): Use BOOL_PTR_CONVERSION_BADNESS
for conversion.
Make all other conversions illegal.
2010-10-19 Sami Wagiaalla <swagiaal@redhat.com>
* gdb.cp/converts.exp: Test pointer to bool conversion.
Test pointer to long conversion.
* gdb.cp/oranking.exp: Removed relevant kfail.
|
|
PR exp/12117
* gdbtypes.c (check_typedef): Clean up function comment.
Keep track of instance flags as we strip typedefs and create a new
type to preserve them if necessary.
* gdbtypes.h (type) <instance_flags>: Extend the comment.
gdb/testsuite/
PR exp/12117
* gdb.cp/ptype-cv-cp.cc: New file.
* gdb.cp/ptype-cv-cp.exp: New file.
|
|
2010-10-14 Sami Wagiaalla <swagiaal@redhat.com>
* gdbtypes.h: Create BASE_PTR_CONVERSION_BADNESS.
* gdbtypes.c (rank_one_type): Move type comparison code out of here
to...
(types_equal): ...here. And changed it as follows:
Outside of typedefs type must be of the same TYPE_CODE.
When compairing two pointers or references they are equal if their
targets are equal.
Correct pointer conversions.
2010-10-14 Sami Wagiaalla <swagiaal@redhat.com>
* gdb.cp/converts.cc: New test program.
* gdb.cp/converts.exp: New test.
* gdb.cp/overload.exp: Added test for void* vs int*.
* gdb.cp/overload.exp: Ditto.
* gdb.cp/oranking.exp: Removed related kfail.
|
|
* gdbtypes.h (struct main_type): Remove flag_nottext.
(enum type_flag_value): Remove TYPE_FLAG_NOTTEXT.
(enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_NOTTEXT.
(TYPE_NOTTEXT): Use TYPE_INSTANCE_FLAG_NOTTEXT instead of flag_nottext.
* gdbtypes.c (make_vector_type): Use TYPE_INSTANCE_FLAG_NOTTEXT instead
of TYPE_FLAG_NOTTEXT.
(init_type): Remove the initialization of the flag_nottext field.
(gdbtypes_post_init): Use TYPE_INSTANCE_FLAG_NOTTEXT instead of
TYPE_FLAG_NOTTEXT.
* c-valprint.c (c_val_print): Remove TYPE_VECTOR check.
gdb/testsuite:
* gdb.base/gnu_vector.c: Add variable c4.
* gdb.base/gnu_vector.exp: Add tests for character vector printing.
* gdb.arch/altivec-abi.exp: Fix expect pattern of character vectors.
|
|
PR c++/9946:
* symfile.c (reread_symbols): Clear template_symbols.
* symtab.h (struct symbol) <is_cplus_template_function>: New
field.
(SYMBOL_IS_CPLUS_TEMPLATE_FUNCTION): New macro.
(struct template_symbol): New.
* symtab.c (lookup_symbol_aux_local): Use
cp_lookup_symbol_imports_or_template.
* objfiles.h (struct objfile) <template_symbols>: New field.
* objfiles.c (relocate_one_symbol): New function.
(objfile_relocate1): Use it. Relocate isolated symbols.
* gdbtypes.h (struct cplus_struct_type) <n_template_arguments,
template_arguments>: New fields.
(TYPE_N_TEMPLATE_ARGUMENTS): New macro.
(TYPE_TEMPLATE_ARGUMENTS): Likewise.
(TYPE_TEMPLATE_ARGUMENT): Likewise.
(lookup_typename): Update.
* gdbtypes.c (lookup_typename): Constify "block" argument.
* dwarf2read.c: Include vec.h.
(symbolp): New typedef.
(read_func_scope): Read template arguments. Allocate a
template_symbol when needed.
(read_structure_type): Read template arguments.
(new_symbol_full): New function, from new_symbol. Handle
DW_TAG_template_type_param and DW_TAG_template_value_param.
(new_symbol): Rewrite as wrapper.
* cp-support.h (cp_lookup_symbol_imports_or_template): Declare.
* cp-namespace.c: Include language.h.
(search_symbol_list): New function.
(cp_lookup_symbol_imports_or_template): Likewise.
gdb/testsuite
PR c++/9946:
* gdb.cp/temargs.exp: New file.
* gdb.cp/temargs.cc: New file.
|
|
2010-07-06 Ken Werner <ken.werner@de.ibm.com>
* floatformat.h (floatformat_ieee_half_big): Add declaration.
(floatformat_ieee_half_little): Likewise.
libiberty/ChangeLog:
2010-07-06 Ken Werner <ken.werner@de.ibm.com>
* floatformat.c (floatformat_ieee_half_big): New variable.
(floatformat_ieee_half_little): Likewise.
gdb/ChangeLog:
2010-07-06 Ken Werner <ken.werner@de.ibm.com>
* gdbtypes.h (floatformats_ieee_half): Add declaration.
* gdbtypes.c (floatformats_ieee_half): New variable.
* doublest.c (floatformat_from_length): Set format to
gdbarch_half_format if length matches.
* gdbarch.sh (half_bit): New architecture method.
(half_format): Likewise.
* gdbarch.h: Regenerate.
* gdbarch.c: Likewise.
|
|
* gdbtypes.h (enum field_loc_kind): Delete FIELD_LOC_KIND_DWARF_BLOCK.
(struct main_type, field loc): Delete dwarf_block.
(FIELD_DWARF_BLOCK): Delete.
(SET_FIELD_DWARF_BLOCK): Delete.
(TYPE_FIELD_DWARF_BLOCK): Delete.
* gdb-gdb.py (StructMainTypePrettyPrinter.struct_field_location_img):
Update.
|
|
* c-typeprint.c (c_type_print_base): For no fields check include also
TYPE_TYPEDEF_FIELD_COUNT. Print new typedefs section.
* dwarf2read.c (struct typedef_field_list)
(struct field_info) <typedef_field_list, typedef_field_list_count>: New.
(dwarf2_add_typedef): New.
(read_structure_type): Call dwarf2_add_typedef for DW_TAG_typedef.
Copy also FI.TYPEDEF_FIELD_LIST.
* gdbtypes.h (struct typedef_field)
(struct cplus_struct_type) <typedef_field, typedef_field_count>
(TYPE_TYPEDEF_FIELD_ARRAY, TYPE_TYPEDEF_FIELD, TYPE_TYPEDEF_FIELD_NAME)
(TYPE_TYPEDEF_FIELD_TYPE, TYPE_TYPEDEF_FIELD_COUNT): New.
gdb/testsuite/
* gdb.cp/namespace.exp (ptype OtherFileClass typedefs)
(ptype ::C::OtherFileClass typedefs): New.
* gdb.cp/namespace1.cc (C::OtherFileClass::cOtherFileClassType2)
(C::OtherFileClass::cOtherFileClassVar2): New.
(C::OtherFileClass::cOtherFileClassVar_use): Use also
cOtherFileClassVar2.
(C::cOtherFileType2, C::cOtherFileVar2): New.
(C::cOtherFileVar_use): use also cOtherFileVar2.
* gdb.cp/userdef.exp (ptype &*c): Permit arbitrary trailing text.
|
|
* p-typeprint.c (pascal_type_print_base): Use TYPE_ERROR_NAME.
* m2-valprint.c (m2_val_print): Use TYPE_ERROR_NAME.
* gdbtypes.h (TYPE_ERROR_NAME): New macro.
* f-valprint.c (f_val_print): Use TYPE_ERROR_NAME.
* f-typeprint.c (f_type_print_base): Use TYPE_ERROR_NAME.
* dwarf2read.c (tag_type_to_type): Create a new error type on
failure.
* c-valprint.c (c_val_print): Use TYPE_ERROR_NAME.
* c-typeprint.c (c_type_print_base): Use TYPE_ERROR_NAME.
|
|
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) <DW_TAG_module>: Set PROCESSING_HAS_NAMESPACE_INFO.
(die_needs_namespace) <DW_TAG_variable>: 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) <DW_TAG_variable>: Force LOC_UNRESOLVED for gfortran module
variables.
(read_type_die) <DW_TAG_module>: 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) <TYPE_CODE_MODULE>: New.
* gdbtypes.h (enum type_code) <TYPE_CODE_MODULE>: 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.
gdb/testsuite/
Support DW_TAG_module as separate namespaces.
* gdb.fortran/library-module.exp, gdb.fortran/library-module-main.f90,
gdb.fortran/library-module-lib.f90: New.
* gdb.fortran/module.exp: Replace startup by a prepare_for_testing call.
(print i): Remove.
(continue to breakpoint: i-is-1, print var_i value 1)
(continue to breakpoint: i-is-2, print var_i value 2)
(continue to breakpoint: a-b-c-d, print var_a, print var_b, print var_c)
(print var_d, print var_i value 14, ptype modmany, complete `modm)
(complete `modmany, complete `modmany`, complete `modmany`var)
(show language, setting breakpoint at module): New tests.
* gdb.fortran/module.f90 (module mod): Remove.
(module mod1, module mod2, module modmany, subroutine sub1)
(subroutine sub2, program module): New.
|
|
FWIW: They can no longer work either, as they depend on other macros
which have been missing for quite a while.
ChangeLog:
* gdbtypes.h (MAX_OF_TYPE, MIN_OF_TYPE): Delete macros.
* ada-lang.c: Remove comment mentioning these macros.
* m2-exp.y: Delete commented out code.
|
|
This is a comment that I wrote not too long ago, I believe, as part
of a submission process, and somehow did not get to commit. It explains
how the TYPE_TARGET_TYPE is used by Ada in the case of dynamic records/
unions.
2010-04-24 Joel Brobecker <brobecker@adacore.com>
* gdbtypes.h (struct main_type): Expand comment about target_type
field.
|
|
* gdbtypes.h (builtin_type): Add builtin_char16 and builtin_char32
fields.
* gdbtypes.c (gdbtypes_post_init): Set builtin_char16 and
builtin_char32 fields.
* printcmd.c (decode_format): Set char size to '\0'
for strings unless explicit size is given.
(print_formatted): Correct calculation of NEXT_ADDRESS
for 16 or 32 bit strings.
(do_examine): Do not force byte size for strings.
Use builtin_char16 and builtin_char32 types to display
16 or 32 bit-wide strings.
(x_command): Set LAST_SIZE to 'b' for string type.
gdb/doc ChangeLog
* gdb.texinfo (Examining memory): Update for
change in string display with explicit size.
gdb/testsuite ChangeLog
* gdb.base/charset.c (Strin16, String32): New variables.
* gdb.base/charset.exp (gdb_test): Test correct display
of 16 or 32 bit strings.
|
|
|
|
(append_composite_type_field_aligned): Use the new function.
* gdbtypes.h (append_composite_type_field_raw): Declare.
* target-descriptions.c (struct tdesc_type_field): Add start and end.
(struct tdesc_type_flag): New type.
(struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
kind. Add size to u.u. Add u.f for flags.
(tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
(tdesc_free_type): Likewise.
(tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
(tdesc_add_field): Handle TDESC_TYPE_STRUCT.
(tdesc_add_bitfield, tdesc_add_flag): New.
* target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
(tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
* xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
current_type. Add current_type_size and current_type_is_flags.
(tdesc_start_union): Clear the new fields.
(tdesc_start_struct, tdesc_start_flags): New.
(tdesc_start_field): Handle struct fields, including bitfields.
(field_attributes): Make type optional. Add start and end.
(union_children): Rename to struct_union_children.
(union_attributes): Rename to struct_union_attributes. Add optional
size.
(flags_attributes): New.
(feature_children): Add struct and flags.
* features/gdb-target.dtd: Add flags and struct to features.
Make field type optional. Add field start and end.
doc/
* gdb.texinfo (Types): Describe <struct> and <flags>.
testsuite/
* gdb.xml/extra-regs.xml: Add struct1, struct2, and flags
types. Add structreg, bitfields, and flags registers.
* gdb.xml/tdesc-regs.exp: Test structreg and bitfields
registers.
|
|
* m2-typeprint.c (m2_print_type): Update.
* gdbtypes.c (recursive_dump_type): Update.
(copy_type_recursive): Update.
* c-typeprint.c (c_type_print_varspec_prefix): Update.
(c_type_print_base): Update.
* gdbtypes.h (TYPE_CODE_TEMPLATE, TYPE_CODE_TEMPLATE_ARG):
Remove.
(struct cplus_struct_type) <ntemplate_args>: Remove.
<struct template_arg>: Remove.
<is_dynamic>: Move earlier.
(TYPE_TEMPLATE_ARGS): Remove.
(TYPE_NTEMPLATE_ARGS): Remove.
(TYPE_TEMPLATE_ARG): Remove.
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* m2-typeprint.c (m2_record_fields): Don't use
TYPE_DECLARED_TYPE.
* gdbtypes.h (TYPE_DECLARED_CLASS): New macro.
(struct main_type) <flag_declared_class>: New field.
(struct cplus_struct_type) <declared_type>: Remove.
<ntemplate_args>: Move earlier.
(DECLARED_TYPE_CLASS, DECLARED_TYPE_UNION, DECLARED_TYPE_STRUCT)
(DECLARED_TYPE_TEMPLATE): Remove.
(TYPE_DECLARED_TYPE): Remove.
* gdbtypes.c (lookup_union): Don't use TYPE_DECLARED_TYPE.
* dwarf2read.c (read_structure_type): Set TYPE_DECLARED_CLASS.
* c-typeprint.c (c_type_print_base): Use TYPE_DECLARED_CLASS, not
TYPE_DECLARED_TYPE.
gdb/testsuite
* gdb.dwarf2/member-ptr-forwardref.exp: Update expected result for
type-printing change.
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PR symtab/11199:
* dwarf2read.c (quirk_gcc_member_function_pointer): Change return
type and arguments. Use smash_to_methodptr_type.
(read_structure_type): Call quirk_gcc_member_function_pointer
later.
* gdbtypes.h (smash_to_methodptr_type): Declare.
* gdbtypes.c (smash_to_methodptr_type): New function.
(lookup_methodptr_type): Use it.
gdb/testsuite
2010-01-22 Jan Kratochvil <jan.kratochvil@redhat.com>
PR symtab/11199:
* gdb.dwarf2/member-ptr-forwardref.exp,
gdb.dwarf2/member-ptr-forwardref.S: New.
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PR c++/9680:
* c-exp.y (REINTERPRET_CAST, DYNAMIC_CAST, STATIC_CAST)
(CONST_CAST): New tokens.
(exp): Add new productions.
(ident_tokens): Add const_cast, dynamic_cast, static_cast, and
reinterpret_cast.
(is_cast_operator): New function.
(yylex): Handle cast operators specially.
* eval.c (evaluate_subexp_standard) <UNOP_DYNAMIC_CAST,
UNOP_REINTERPRET_CAST>: New cases.
* expprint.c (print_subexp_standard): Likewise.
(op_name_standard): Likewise.
(dump_subexp_body_standard): Likewise.
* parse.c (operator_length_standard): Likewise.
* expression.h (enum exp_opcode): New constants UNOP_DYNAMIC_CAST,
UNOP_REINTERPRET_CAST.
* gdbtypes.c (class_types_same_p): New function.
(is_ancestor): Use it.
(is_public_ancestor): New function.
(is_unique_ancestor_worker): Likewise.
(is_unique_ancestor): Likewise.
* gdbtypes.h (class_types_same_p, is_public_ancestor)
(is_unique_ancestor): Declare.
* valops.c (value_reinterpret_cast): New function.
(dynamic_cast_check_1): Likewise.
(dynamic_cast_check_2): Likewise.
(value_dynamic_cast): Likewise.
* value.h (value_reinterpret_cast, value_dynamic_cast): Declare.
gdb/testsuite
PR c++/9680:
* gdb.cp/casts.cc: Add new classes and variables.
* gdb.cp/casts.exp: Test new operators.
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* gdbtypes.h (arch_composite_type): Fix comment.
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Add support for DW_AT_GNAT_descriptive_type.
* gdbtypes.h (enum type_specific_kind): New enum.
(struct main_type) [type_specific_field]: New component.
[type_specific]: Add new component "gnat_stuff".
(struct gnat_aux_type): New type.
(INIT_CPLUS_SPECIFIC): Also set TYPE_SPECIFIC_FIELD (type).
(HAVE_CPLUS_STRUCT): Also check TYPE_SPECIFIC_FIELD (type).
(gnat_aux_default, allocate_gnat_aux_type): Add declaration.
(INIT_GNAT_SPECIFIC, ALLOCATE_GNAT_AUX_TYPE, HAVE_GNAT_AUX_INFO)
(TYPE_SPECIFIC_FIELD): New macros.
(TYPE_CPLUS_SPECIFIC): Return cplus_struct_default if the given
type does not hold any cplus-specific data.
(TYPE_RAW_CPLUS_SPECIFIC): New macro.
(TYPE_GNAT_SPECIFIC, TYPE_DESCRIPTIVE_TYPE): New macros.
(TYPE_IS_OPAQUE): Use HAVE_CPLUS_STRUCT to check if type has
cplus-specific data.
* gdbtypes.c (allocate_cplus_struct_type): Minor stylistic rewrite.
Set new component TYPE_SPECIFIC_FIELD (type).
(gnat_aux_default): New constant.
(allocate_gnat_aux_type): New function.
(init_type): Add initialization the type-specific stuff for
TYPE_CODE_FLT and TYPE_CODE_FUNC types.
(print_gnat_stuff): New function.
(recursive_dump_type): Use HAVE_CPLUS_STRUCT to check for cplus-
specific data. Adjust code that prints the contents of the
type-specific union using the TYPE_SPECIFIC_FIELD value.
* dwarf2read.c (dwarf2_attach_fields_to_type): Do not allocate
the type cplus stuff for Ada types.
(dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
Error out if these routines are called with an Ada type.
(read_structure_type, read_array_type, read_subrange_type):
Add call to set_descriptive_type.
(set_die_type): Initialize the gnat-specific data if necessary.
(need_gnat_info, die_descriptive_type, set_descriptive_type):
New functions.
* ada-lang.c (decode_constrained_packed_array_type): Use
decode_constrained_packed_array_type instead of doing a standard
lookup to locate a parallel type.
(find_parallel_type_by_descriptive_type): New function.
(ada_find_parallel_type_with_name): New function.
(ada_find_parallel_type): Reimplement using
ada_find_parallel_type_with_name.
* ada-valprint.c (print_field_values): Use HAVE_CPLUS_STRUCT
to check if type has a cplus stuff.
* linespec.c (total_number_of_methods): Likewise.
* mdebugread.c (new_type): Likewise.
gdb/testsuite/ChangeLog:
* gdb.base/maint.exp: Adjust the expected output for the
"maint print type" test. Use gdb_test_multiple instead of
gdb_sent/gdb_expect.
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Automatic update by copyright.sh.
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fields to allow larger integer sizes.
(read_subrange_type): Increase size of bound values.
Add logic to determine signedness based on base-type size, signedness.
(read_attribute_value): Change format for bad byte size in message.
(read_8_bytes): Increase size of result type.
(dump_die_shallow): Change format for value.
(dwarf2_get_attr_constant_value): Increase size of return type.
Correct comment.
* gdbtypes.c (create_range_type): Change API to increase size of
bounds. struct field -> union field.
Always take signedness from base type.
(check_typedef): Use new API for TYPE_LOW_BOUND, TYPE_HIGH_BOUND.
(recursive_dump_type, copy_type_recursive): Adjust to new
representation of range types.
* gdbtypes.h (fields_or_bounds): New union containing struct field and
new struct range_bounds, used for range types.
(TYPE_RANGE_DATA): New macro to access range_bounds member.
(TYPE_LOW_BOUND, TYPE_HIGH_BOUND): Represent with new TYPE_RANGE_DATA.
(TYPE_LOW_BOUND_UNDEFINED, TYPE_HIGH_BOUND_UNDEFINED): New macros,
taking over the job of TYPE_FIELD_ARTIFICIAL for range bounds.
(SET_TYPE_LOW_BOUND, SET_TYPE_HIGH_BOUND, SET_TYPE_LOW_BOUND_DEFINED)
(SET_TYPE_HIGH_BOUND_DEFINED): New macros.
(TYPE_FIELDS, TYPE_BASECLASS, TYPE_BASECLASS_NAME, TYPE_FIELD)
(TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED)
(TYPE_ARRAY_LOWER_BOUND_IS_UNDEFINED, TYPE_ARRAY_UPPER_BOUND_VALUE)
(TYPE_ARRAY_LOWER_BOUND_VALUE): Adjust to new representation.
(create_range_type): Adjust API.
* ada-lang.c (ada_modulus): Use new extended bound values.
(discrete_type_low_bound): Rename to...
(ada_discrete_type_low_bound): ... and make external.
(discrete_type_high_bound): Rename to...
(ada_discrete_type_high_bound): ... and make external.
(ada_value_slice_from_ptr, ada_array_bound_from_type)
(ada_evaluate_subexp, to_fixed_range_type):
Use ada_discrete_type_low_bound, ada_discrete_type_high_bound.
* ada-typeprint.c (print_range): Use ada_discrete_type_low_bound,
ada_discrete_type_high_bound. Don't look at field count, which
is no longer meaningful. Print bounds whenever argument is a range
or enumeration.
* ada-lang.h (ada_discrete_type_low_bound,ada_discrete_type_high_bound):
Declare.
* varobj.c (c_describe_child): Adjust to render larger values.
* mdebugread.c (parse_type): Use proper abstractions for range types:
TYPE_RANGE_DATA, SET_TYPE_LOW_BOUND_DEFINED,
SET_TYPE_HIGH_BOUND_DEFINED.
* p-typeprint.c (pascal_type_print_varspec_prefix): Use larger format
for bounds.
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