| Age | Commit message (Collapse) | Author | Files | Lines |
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Hafiz Abid Qadeer <abidh@codesourcery.com>
* c-lang.c (c_op_print_tab): Add entry for UNOP_PLUS.
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* c-exp.y (classify_inner_name): Remove unused type.
* c-lang.c (c_printstr): Remove unused byte_order, i, things_printed,
in_quotes, need_comma, wchar_buf, output, cleanup, iter, finished,
need_escape.
(c_get_string): Remove unused kind.
* c-typeprint.c (c_type_print_args): Remove unused i, len, args, table2.
Reference: http://sourceware.org/ml/gdb-patches/2013-01/msg00759.html
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Two modifications:
1. The addition of 2013 to the copyright year range for every file;
2. The use of a single year range, instead of potentially multiple
year ranges, as approved by the FSF.
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* gdbtypes.c (strict_type_checking): New variable.
(show_strict_type_checking): New function.
(rank_one_type): Return NS_POINTER_INTEGER_CONVERSION_BADNESS
if strict type checking is disabled.
(_initialize_gdbtypes): Add "check type" subcommand.
* gdbtypes.h (NS_INTEGER_POINTER_CONVERSION_BADNESS): New struct.
PR c++/13356
* gdb.base/default.exp: Update all "check type" tests.
* gdb.base/help.exp: Likewise.
* gdb.base/setshow.exp: Likewise.
* gdb.cp/converts.cc (foo1_type_check): New function.
(foo2_type_check): New function.
(foo3_type_check): New function.
(main): Call new functions.
* converts.exp: Add tests for integer-to-pointer conversions
with/without strict type-checking.
PR c++/13356
* gdb.texinfo (Type and Range Checking): Remove warning.
Remove spurious commas.
Update text and examples for re-implementation of set/show
check type.
(C and C++ Type and Range Checks): Likewise.
* language.h (type_mode): Remove.
(type_check): Remove.
(struct language_defn): Remove la_type_check.
(STRICT_TYPE): Remove unused macro.
(type_error): Remove.
* language.c (set_type_range_case): Renamed to ...
(set_range_case): ... this. Update all callers.
Remove type_mode/type_check.
(type_mode): Remove.
(type_check): Remove.
(show_type_command): Remove.
(set_type_command): Remove.
(language_info): Remove type checking output.
(type_error): Remove unused function.
(range_error): Update comment.
(unknown_language_defn): Remove la_type_check.
(auto_language_defn): Likewise.
(local_language_defn): Likewise.
(_initialize_language): Remove "check type" subcommand.
* ada-lang.c (ada_language_defn): Remove la_type_check.
* c-lang.c (c_language_defn): Likewise.
(cplus_language_defn): Likewise.
(asm_language_defn): Likewise.
(minimal_language_defn): Likewise.
* d-lang.c (d_language_defn): Likewise.
* f-lang.c (f_language_defn): Likewise.
* go-lang.c (go_language_defn): Likewise.
* jv-lang.c (java_language_defn): Likewise.
* m2-lang.c (m2_language_defn): Likewise.
* objc-lang.c (objc_language_defn): Likewise.
* opencl-lang.c (opencl_language_defn): Likewise.
* p-lang.c (pascal_language_defn): Likewise.
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The purpose of this patch is to better support renamings in the
"info locals" command. Consider ...
procedure Foo is
GV : Integer renames Pck.Global_Variable;
begin
Increment (GV); -- STOP
end Foo;
... Pck.Global_Variable is just an integer. After having stopped at
the "STOP" line, "info locals" yields:
(gdb) info locals
gv = <error reading variable gv (Cannot access memory at address 0xffffffffffffffff)>
In reality, two things are happening:
(1) Variable "GV" does not exist, which is normal, since there is
"GV" the renaming of another variable;
(2) But to allow the user access to that renaming the same way
the code has, the compiler produces an artificial variable
whose name encodes the renaming:
gv___XR_pck__global_variable___XE
For practical reasons, the artificial variable itself is given
irrelevant types and addresses.
But the "info locals" command does not act as if it was a short-cut
of "foreach VAR in locals, print VAR". Instead it gets the value of
each VAR directly, which does not work in this case, since the variable
is artificial and needs to be decoded first.
This patch makes the "read_var_value" routine language-specific.
The old implementation of "read_var_value" gets renamed to
"default_read_var_value" and all languages now use it (unchanged
behavior), except for Ada. In Ada, the new function ada_read_var_value
checks if we have a renaming, and if so, evaluates its value, or else
defers to default_read_var_value.
gdb/ChangeLog:
* language.h (struct language_defn): New "method" la_read_var_value.
* findvar.c: #include "language.h".
(default_read_var_value): Renames read_var_value. Rewrite
function description.
(read_var_value): New function.
* value.h (default_read_var_value): Add prototype.
* ada-lang.c (ada_read_renaming_var_value, ada_read_var_value):
New functions.
(ada_language_defn): Add entry for la_read_var_value.
* c-lang.c, d-lang.c, f-lang.c, jv-lang.c, language.c,
* m2-lang.c, objc-lang.c, opencl-lang.c, p-lang.c: Update
language_defn structures to add entry for new la_read_var_value
field.
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The la_get_symbol_name_match_p language hook was poorly named, as
it suggested that the function should return nonzero if the names
match, whereas it is the exact opposite. This patch therefore
renames the hook and associated typedef, as well some of the code
that uses that hook.
gdb/ChangeLog:
* language.h (symbol_name_cmp_ftype): Renames
symbol_name_match_p_ftype.
(struct language_defn)[la_get_symbol_name_cmp]: Renames
la_get_symbol_name_match_p.
* ada-lang.c (ada_get_symbol_name_cmp): Renames
ada_get_symbol_name_match_p. Update comment.
(ada_language_defn)[la_get_symbol_name_cmp]: Update value.
* linespec.c (struct symbol_matcher_data)[symbol_name_cmp]:
Renames symbol_name_match_p. Update field type.
(iterate_name_matcher, iterate_over_all_matching_symtabs): Adjust.
* c-lang.c, d-lang.c, f-lang.c, jv-lang.c, m2-lang.c, objc-lang.c,
opencl-lang.c, p-lang.c: Replace "la_get_symbol_name_match_p" by
"la_get_symbol_name_cmp" in comments.
* language.c: Likewise.
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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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This is the meat, where we replace the old la_symbol_name_compare
language method with the new ada_get_symbol_name_match_p.
It fixes the problem when trying to insert a breakpoint on "+".
gdb/ChangeLog:
* language.h (symbol_name_match_p_ftype): New typedef.
(struct language_defn): Replace field la_symbol_name_compare
by la_get_symbol_name_match_p.
* ada-lang.c (ada_get_symbol_name_match_p): New function.
(ada_language_defn): Use it.
* linespec.c (struct symbol_matcher_data): New type.
(iterate_name_matcher): Rewrite.
(iterate_over_all_matching_symtabs): Pass a pointer to
a symbol_matcher_data struct to expand_symtabs_matching
instead of just the lookup name.
* c-lang.c, d-lang.c, jv-lang.c, m2-lang.c, objc-lang.c,
opencl-lang.c, p-lang.c, language.c: Delete field
la_symbol_name_compare, and replace by NULL for new field
la_get_symbol_name_match_p.
* symfile.h (struct quick_symbol_functions): Update comment.
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gdb/ChangeLog:
Copyright year update in most files of the GDB Project.
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gdb
2011-12-06 Joel Brobecker <brobecker@acacore.com>
* language.h (struct language_defn): Add new component
la_symbol_name_compare.
* symfile.h (struct quick_symbol_functions): Update the profile
of parameter "name_matcher" for the expand_symtabs_matching
method. Update the documentation accordingly.
* ada-lang.h (ada_name_for_lookup): Add declaration.
* ada-lang.c (ada_name_for_lookup): New function, extracted out
from ada_iterate_over_symbols.
(ada_iterate_over_symbols): Do not encode symbol name anymore.
(ada_expand_partial_symbol_name): Adjust profile.
(ada_language_defn): Add value for la_symbol_name_compare field.
* linespec.c: #include "ada-lang.h".
(iterate_name_matcher): Add language parameter. Replace call
to strcmp_iw by call to language->la_symbol_name_compare.
(decode_variable): Encode COPY if current language is Ada.
* dwarf2read.c (dw2_expand_symtabs_matching): Adjust profile
of name_matcher parameter. Adjust call to name_matcher.
* psymtab.c (expand_symtabs_matching_via_partial): Likewise.
(expand_partial_symbol_names): Update profile of parameter "fun".
* psymtab.h (expand_partial_symbol_names): Update profile of
parameter "fun".
* symtab.c (demangle_for_lookup): Update function documentation.
(search_symbols_name_matches): Add language parameter.
(expand_partial_symbol_name): Likewise.
* c-lang.c (c_language_defn, cplus_language_defn)
(asm_language_defn, minimal_language_defn): Add value for
la_symbol_name_compare field.
* d-lang.c (d_language_defn): Likewise.
* f-lang.c (f_language_defn): Ditto.
* jv-lang.c (java_language_defn): Ditto.
* m2-lang.c (m2_language_defn): Ditto.
* objc-lang.c (objc_language_defn): Ditto.
* opencl-lang.c (opencl_language_defn): Ditto.
* p-lang.c (pascal_language_defn): Ditto.
* language.c (unknown_language_defn, auto_language_defn)
(local_language_defn): Ditto.
2011-12-06 Tom Tromey <tromey@redhat.com>
* linespec.c (iterate_over_all_matching_symtabs): Use
LA_ITERATE_OVER_SYMBOLS.
(lookup_prefix_sym, add_matching_symbols_to_info): Likewise.
(find_function_symbols, decode_variable): Remove Ada special
case.
* language.h (struct language_defn) <la_iterate_over_symbols>: New
field.
(LA_ITERATE_OVER_SYMBOLS): New macro.
* language.c (unknown_language_defn, auto_language_defn)
(local_language_defn): Update.
* c-lang.c (c_language_defn, cplus_language_defn)
(asm_language_defn, minimal_language_defn): Update.
* d-lang.c (d_language_defn): Update.
* f-lang.c (f_language_defn): Update.
* jv-lang.c (java_language_defn): Update.
* m2-lang.c (m2_language_defn): Update.
* objc-lang.c (objc_language_defn): Update.
* opencl-lang.c (opencl_language_defn): Update.
* p-lang.c (pascal_language_defn): Update.
* ada-lang.c (ada_iterate_over_symbols): New function.
(ada_language_defn): Update.
2011-12-06 Tom Tromey <tromey@redhat.com>
Joel Brobecker <brobecker@acacore.com>
PR breakpoints/13105, PR objc/8341, PR objc/8343, PR objc/8366,
PR objc/8535, PR breakpoints/11657, PR breakpoints/11970,
PR breakpoints/12023, PR breakpoints/12334, PR breakpoints/12856,
PR shlibs/8929, PR shlibs/7393:
* python/py-type.c (compare_maybe_null_strings): Rename from
compare_strings.
(check_types_equal): Update.
* utils.c (compare_strings): New function.
* tui/tui-winsource.c (tui_update_breakpoint_info): Update for
location changes.
* tracepoint.c (scope_info): Update.
(trace_find_line_command): Use DECODE_LINE_FUNFIRSTLINE.
* symtab.h (iterate_over_minimal_symbols)
(iterate_over_some_symtabs, iterate_over_symtabs)
(find_pcs_for_symtab_line, iterate_over_symbols)
(demangle_for_lookup): Declare.
(expand_line_sal): Remove.
* symtab.c (iterate_over_some_symtabs, iterate_over_symtabs)
(lookup_symtab_callback): New functions.
(lookup_symtab): Rewrite.
(demangle_for_lookup): New function, extract from
lookup_symbol_in_language.
(lookup_symbol_in_language): Use it.
(iterate_over_symbols): New function.
(find_line_symtab): Update.
(find_pcs_for_symtab_line): New functions.
(find_line_common): Add 'start' argument.
(decode_line_spec): Update. Change argument to 'flags', change
interpretation.
(append_expanded_sal): Remove.
(append_exact_match_to_sals): Remove.
(expand_line_sal): Remove.
* symfile.h (struct quick_symbol_functions) <lookup_symtab>:
Remove.
<map_symtabs_matching_filename>: New field.
* stack.c (func_command): Only look in the current program space.
Use DECODE_LINE_FUNFIRSTLINE.
* source.c (line_info): Set pspace on sal. Check program space in
the loop. Use DECODE_LINE_LIST_MODE.
(select_source_symtab): Use DECODE_LINE_FUNFIRSTLINE.
* solib-target.c: Remove DEF_VEC_I(CORE_ADDR).
* python/python.c (gdbpy_decode_line): Update.
* psymtab.c (partial_map_expand_apply): New function.
(partial_map_symtabs_matching_filename): Rename from
lookup_partial_symbol. Update arguments.
(lookup_symtab_via_partial_symtab): Remove.
(psym_functions): Update.
* objc-lang.h (parse_selector, parse_method): Don't declare.
(find_imps): Update.
* objc-lang.c (parse_selector, parse_method): Now static.
(find_methods): Change arguments. Fill in a vector of symbol
names.
(uniquify_strings): New function.
(find_imps): Change arguments.
* minsyms.c (iterate_over_minimal_symbols): New function.
* linespec.h (enum decode_line_flags): New.
(struct linespec_sals): New.
(struct linespec_result) <canonical>: Remove.
<pre_expanded, addr_string, sals>: New fields.
(destroy_linespec_result, make_cleanup_destroy_linespec_result)
(decode_line_full): Declare.
(decode_line_1): Update.
* linespec.c (struct address_entry, struct linespec_state, struct
collect_info): New types.
(add_sal_to_sals_basic, add_sal_to_sals, hash_address_entry)
(eq_address_entry, maybe_add_address): New functions.
(total_number_of_methods): Remove.
(iterate_name_matcher, iterate_over_all_matching_symtabs): New
functions.
(find_methods): Change arguments. Don't canonicalize input.
Simplify logic.
(add_matching_methods, add_constructors)
(build_canonical_line_spec): Remove.
(filter_results, convert_results_to_lsals): New functions.
(decode_line_2): Change arguments. Rewrite for new data
structures.
(decode_line_internal): Rename from decode_line_1. Change
arguments. Add cleanups. Update for new data structures.
(linespec_state_constructor, linespec_state_destructor)
(decode_line_full, decode_line_1): New functions.
(decode_indirect): Change arguments. Update.
(locate_first_half): Use skip_spaces.
(decode_objc): Change arguments. Update for new data structures.
Simplify logic.
(decode_compound): Change arguments. Add cleanups. Remove
fallback code, replace with error.
(struct decode_compound_collector): New type.
(collect_one_symbol): New function.
(lookup_prefix_sym): Change arguments. Update.
(compare_symbol_name, add_all_symbol_names_from_pspace)
(find_superclass_methods ): New functions.
(find_method): Rewrite.
(struct symtab_collector): New type.
(add_symtabs_to_list, collect_symtabs_from_filename): New
functions.
(symtabs_from_filename): Change API. Rename from
symtab_from_filename.
(collect_function_symbols): New function.
(find_function_symbols): Change API. Rename from
find_function_symbol. Rewrite.
(decode_all_digits): Change arguments. Rewrite.
(decode_dollar): Change arguments. Use decode_variable.
(decode_label): Change arguments. Rewrite.
(collect_symbols): New function.
(minsym_found): Change arguments. Rewrite.
(check_minsym, search_minsyms_for_name)
(add_matching_symbols_to_info): New function.
(decode_variable): Change arguments. Iterate over all symbols.
(symbol_found): Remove.
(symbol_to_sal): New function.
(init_linespec_result, destroy_linespec_result)
(cleanup_linespec_result, make_cleanup_destroy_linespec_result):
New functions.
(decode_digits_list_mode, decode_digits_ordinary): New functions.
* dwarf2read.c (dw2_map_expand_apply): New function.
(dw2_map_symtabs_matching_filename): Rename from
dw2_lookup_symtab. Change arguments.
(dwarf2_gdb_index_functions): Update.
* dwarf2loc.c: Remove DEF_VEC_I(CORE_ADDR).
* defs.h (compare_strings): Declare.
* cli/cli-cmds.c (compare_strings): Move to utils.c.
(edit_command, list_command): Use DECODE_LINE_LIST_MODE. Call
filter_sals.
(compare_symtabs, filter_sals): New functions.
* breakpoint.h (struct bp_location) <line_number, source_file>:
New fields.
(struct breakpoint) <line_number, source_file>: Remove.
<filter>: New field.
* breakpoint.c (print_breakpoint_location, init_raw_breakpoint)
(momentary_breakpoint_from_master, add_location_to_breakpoint):
Update for changes to locations.
(init_breakpoint_sal): Add 'filter' argument. Set 'filter' on
breakpoint.
(create_breakpoint_sal): Add 'filter' argument.
(remove_sal, expand_line_sal_maybe): Remove.
(create_breakpoints_sal): Remove 'sals' argument. Handle
pre-expanded sals and the filter.
(parse_breakpoint_sals): Use decode_line_full.
(check_fast_tracepoint_sals): Use get_sal_arch.
(create_breakpoint): Create a linespec_sals. Update.
(break_range_command): Use decode_line_full. Update.
(until_break_command): Update.
(clear_command): Update match conditions for linespec.c changes.
Use DECODE_LINE_LIST_MODE.
(say_where): Update for changes to locations.
(bp_location_dtor): Free 'source_file'.
(base_breakpoint_dtor): Free 'filter'. Don't free 'source_file'.
(update_static_tracepoint): Update for changes to locations.
(update_breakpoint_locations): Disable ranged breakpoint if too
many locations match. Update.
(addr_string_to_sals): Use decode_line_full. Resolve all sal
PCs.
(breakpoint_re_set_default): Don't call expand_line_sal_maybe.
(decode_line_spec_1): Update. Change argument name to 'flags',
change interpretation.
* block.h (block_containing_function): Declare.
* block.c (block_containing_function): New function.
* skip.c (skip_function_command): Update.
(skip_re_set): Update.
* infcmd.c (jump_command): Use DECODE_LINE_FUNFIRSTLINE.
* mi/mi-main.c (mi_cmd_trace_find): Use DECODE_LINE_FUNFIRSTLINE.
* NEWS: Add entry.
2011-12-06 Tom Tromey <tromey@redhat.com>
* elfread.c (elf_gnu_ifunc_resolver_return_stop): Allow
breakpoint's pspace to be NULL.
* breakpoint.h (struct breakpoint) <pspace>: Update comment.
* breakpoint.c (init_raw_breakpoint): Conditionally set
breakpoint's pspace.
(init_breakpoint_sal): Don't set breakpoint's pspace.
(prepare_re_set_context): Conditionally switch program space.
(addr_string_to_sals): Check executing_startup on location's
program space.
2011-12-06 Tom Tromey <tromey@redhat.com>
* breakpoint.h (enum enable_state) <bp_startup_disabled>: Remove.
* breakpoint.c (should_be_inserted): Explicitly check if program
space is executing startup.
(describe_other_breakpoints): Update.
(disable_breakpoints_before_startup): Change executing_startup
earlier. Remove loop.
(enable_breakpoints_after_startup): Likewise.
(init_breakpoint_sal): Don't use bp_startup_disabled.
(create_breakpoint): Don't use bp_startup_disabled.
(update_global_location_list): Use should_be_inserted.
(bkpt_re_set): Update.
gdb/testsuite
2011-12-06 Joel Brobecker <brobecker@acacore.com>
* gdb.ada/fullname_bp.exp: Add tests for other valid linespecs
involving a fully qualified function name.
2011-12-06 Tom Tromey <tromey@redhat.com>
* gdb.ada/homonym.exp: Add three breakpoint tests.
2011-12-06 Tom Tromey <tromey@redhat.com>
* gdb.base/solib-weak.exp (do_test): Remove kfail.
* gdb.trace/tracecmd.exp: Disable pending breakpoints earlier.
* gdb.objc/objcdecode.exp: Update for output changes.
* gdb.linespec/linespec.exp: New file.
* gdb.linespec/lspec.cc: New file.
* gdb.linespec/lspec.h: New file.
* gdb.linespec/body.h: New file.
* gdb.linespec/base/two/thefile.cc: New file.
* gdb.linespec/base/one/thefile.cc: New file.
* gdb.linespec/Makefile.in: New file.
* gdb.cp/templates.exp (test_template_breakpoints): Update for
output changes.
* gdb.cp/re-set-overloaded.exp: Remove kfail.
* gdb.cp/ovldbreak.exp: Update for output changes. "all" test now
makes one breakpoint.
* gdb.cp/method2.exp (test_break): Update for output changes.
* gdb.cp/mb-templates.exp: Update for output changes.
* gdb.cp/mb-inline.exp: Update for output changes.
* gdb.cp/mb-ctor.exp: Update for output changes.
* gdb.cp/ovsrch.exp: Use fully-qualified names.
* gdb.base/solib-symbol.exp: Run to main later. Breakpoint now
has multiple matches.
* gdb.base/sepdebug.exp: Disable pending breakpoints. Update for
error message change.
* gdb.base/list.exp (test_list_filename_and_number): Update for
error message change.
* gdb.base/break.exp: Disable pending breakpoints. Update for
output changes.
* configure.ac: Add gdb.linespec.
* configure: Rebuild.
* Makefile.in (ALL_SUBDIRS): Add gdb.linespec.
gdb/doc
2011-12-06 Tom Tromey <tromey@redhat.com>
* gdb.texinfo (Set Breaks): Update for new behavior.
|
|
PR fortran/10036:
* valprint.h (generic_emit_char, generic_printstr): Declare.
* valprint.c (wchar_printable, append_string_as_wide)
(print_wchar): Move from c-lang.c.
(generic_emit_char): New function; mostly taken from c_emit_char.
(generic_printstr): New function; mostly taken from c_printstr.
* f-valprint.c (f_val_print) <TYPE_CODE_ARRAY>: Handle strings
represented as arrays.
<TYPE_CODE_CHAR>: Treat as TYPE_CODE_INT; recognize as character
type.
* f-typeprint.c (f_type_print_base) <TYPE_CODE_CHAR>: Treat
identically to TYPE_CODE_INT.
* f-lang.c (f_get_encoding): New function.
(f_emit_char): Use generic_emit_char.
(f_printchar): Replace comment.
(f_printstr): Use generic_printstr.
* dwarf2read.c (read_base_type) <DW_ATE_unsigned>: Handle Fortran
"character" types specially.
<DW_ATE_signed_char, DW_ATE_unsigned_char>: Make TYPE_CODE_CHAR
for Fortran.
* c-lang.c (wchar_printable, append_string_as_wide, print_wchar):
Move to valprint.c
(c_emit_char): Call generic_emit_char.
(c_printstr): Call generic_printstr.
gdb/testsuite
* gdb.fortran/charset.exp: New file.
* gdb.fortran/charset.f90: New file.
|
|
* c-lang.c (evaluate_subexp_c): Use expect_type if it is not
NULL.
gdb/testsuite
* gdb.base/charset.exp (string_display): Add tests to assign to
arrays.
* gdb.base/charset.c (short_array, int_array, long_array): New.
|
|
* arm-tdep.c: Internationalization.
* c-lang.c: Ditto.
* charset.c: Ditto.
* fork-child.c: Ditto.
* nto-procfs.c: Ditto.
* ppc-sysv-tdep.c: Ditto.
* procfs.c: Ditto.
* remote-mips.c: Ditto.
* remote.c: Ditto.
* rs6000-nat.c: Ditto.
* rs6000-tdep.c: Ditto.
* target.c: Ditto.
* valops.c: Ditto.
* value.c: Ditto.
* xml-support.c: Ditto.
* mi/mi-cmd-break.c: Ditto.
* mi/mi-cmd-var.c: Ditto.
* mi/mi-interp.c: Ditto.
* mi/mi-main.c: Ditto.
|
|
* 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.
|
|
|
|
* charset.c: Comment cleanup and long line wrapping.
* charset.h: Ditto.
* c-lang.c: Ditto.
* c-lang.h: Ditto.
* coff-pe-read.c: Ditto.
* coff-pe-read.h: Ditto.
* coffread.c: Ditto.
* command.h: Ditto.
* complaints.c: Ditto.
* complaints.h: Ditto.
* completer.c: Ditto.
* completer.h: Ditto.
* corefile.c: Ditto.
* corelow.c: Ditto.
* core-regset.c: Ditto.
* cp-abi.c: Ditto.
* cp-abi.h: Ditto.
* cp-namespace.c: Ditto.
* cp-support.c: Ditto.
* cp-support.h: Ditto.
* cp-valprint.c: Ditto.
* cp-typeprint.c: Ditto.
* c-valprint.c: Ditto.
|
|
* varobj.c (value_get_print_value): Rearrange. Pass stream to
apply_varobj_pretty_printer.
* c-lang.c: Include exceptions.h.
(c_get_string): Throw MEMORY_ERROR when appropriate.
* python/py-prettyprint.c (enum string_repr_result): New.
(print_stack_unless_memory_error): New function.
(print_string_repr): Change return type. Use
print_stack_unless_memory_error.
(print_children): Use print_stack_unless_memory_error.
(apply_val_pretty_printer): Update. Don't print children if
string representation threw an exception.
(apply_varobj_pretty_printer): Add 'stream' argument. Use
print_stack_unless_memory_error.
* python/python.c (gdbpy_gdb_error, gdbpy_gdb_memory_error): New
globals.
(_initialize_python): Initialize them.
* python/python-internal.h (GDB_PY_HANDLE_EXCEPTION): Use
gdbpy_convert_exception.
(GDB_PY_SET_HANDLE_EXCEPTION): Likewise.
(gdbpy_gdb_error, gdbpy_gdb_memory_error): Declare.
(gdbpy_convert_exception): Declare.
(apply_varobj_pretty_printer): Update.
* python/py-utils.c (gdbpy_convert_exception): New function.
gdb/doc
* gdb.texinfo (Basic Python): Update. Add xref.
(Exception Handling): Document new exception classes.
(Types In Python): Update.
(Frames In Python): Update.
gdb/testsuite
* gdb.python/py-prettyprint.c (main): Add new 'ns2' local.
* gdb.python/py-prettyprint.exp (run_lang_tests): Add test for
MemoryError.
* gdb.python/python.exp (gdb_py_test_multiple): Update exception
type.
* gdb.python/py-value.exp (test_value_in_inferior): Add test for
MemoryError.
(test_subscript_regression): Update exception type.
|
|
* NEWS: Mention OpenCL C language support.
* Makefile.in (SFILES): Add opencl-lang.c.
(COMMON_OBS): Add opencl-lang.o.
* opencl-lang.c: New File
* defs.h (enum language): Add language_opencl.
* dwarf2read.c (read_file_scope): Handle DW_AT_producer for the
IBM XL C OpenCL compiler.
* c-lang.h: Include "parser-defs.h".
(evaluate_subexp_c): Declare.
* c-lang.c (evaluate_subexp_c): Remove the static qualifier.
(c_op_print_tab): Add declaration.
* eval.c (binop_promote): Handle language_opencl.
* c-exp.y: Lookup the primitive types instead of referring to the
builtins.
gdb/testsuite:
* Makefile.in (ALL_SUBDIRS): Add gdb.opencl.
* configure.ac (AC_OUTPUT): Add gdb.opencl/Makefile.
* configure: Regenerate.
* gdb.opencl/Makefile.in: New File.
* gdb.opencl/datatypes.exp: Likewise.
* gdb.opencl/datatypes.cl: Likewise.
* gdb.opencl/operators.exp: Likewise.
* gdb.opencl/operators.cl: Likewise.
* gdb.opencl/vec_comps.exp: Likewise.
* gdb.opencl/vec_comps.cl: Likewise.
* gdb.opencl/convs_casts.exp: Likewise.
* gdb.opencl/convs_casts.cl: Likewise.
* lib/opencl.exp: Likewise.
* lib/opencl_hostapp.c: Likewise.
* lib/opencl_kernel.cl: Likewise.
* lib/cl_util.c: Likewise.
* lib/cl_util.c: Likewise.
* gdb.base/default.exp (set language): Add "opencl" to the list of
languages.
gdb/doc:
* gdb.texinfo: (Summary) Add mention about OpenCL C language support.
(OpenCL C): New node.
|
|
* c-lang.c (c_printstr): Compute real length of NUL terminated
string at first.
|
|
* charset.c: White space.
* c-lang.c: White space.
* cli-out.c: White space.
* coffread.c: White space.
* complaints.c: White space.
* completer.c: White space.
* corefile.c: White space.
* corelow.c: White space.
* cp-abi.c: White space.
* cp-namespace.c: White space.
* cp-support.c: White space.
* cp-valprint.c: White space.
* c-typeprint.c: White space.
* c-valprint.c: White space.
|
|
* ada-lang.c (add_defn_to_vec): Delete unused variable.
(decode_constrained_packed_array_type): Delete unused variable.
(add_defn_to_vec): Delete unused variable.
(symbol_completion_match): Delete unused variable.
(value_tag_from_contents_and_address): Delete unused variable.
(ada_evaluate_subexp): Delete unused variable.
* c-lang.c (classify_type): Delete unused variable.
* f-lang.c (f_printstr): Delete unused variable.
* objc-lang.c (objc_printstr): Delete unused variable.
* ada-tasks.c (get_known_tasks_addr): Delete unused variable.
* jv-lang.c (type_from_class): ifdef unused variable.
(java_class_name_from_physname): Delete unused variable.
* m2-lang.c (m2_printstr): Delete unused variable.
|
|
gdb/ChangeLog:
D language support.
* Makefile.in (SFILES): Add d-lang.c d-valprint.c.
(COMMON_OBS): Add d-lang.o d-valprint.o.
(HFILES_NO_SRCDIR): Add d-lang.h.
* NEWS: Mention D language support.
* c-lang.c (c_emit_char, exp_descriptor_c): Make public.
* c-lang.h (c_emit_char, exp_descriptor_c): Add declaration.
* d-lang.c: New file.
* d-lang.h: New file.
* d-valprint.c: New file.
* defs.h (enum language): Add language_d.
* dwarf2read.c (set_cu_language): Add DW_LANG_D.
* language.c (binop_result_type, integral_type, character_type)
(string_type, boolean_type, structured_type): Add language_d.
* symfile.c (init_filename_language_table): Add language_d.
* symtab.c: Include d-lang.h.
(symbol_init_language_specific, symbol_find_demangled_name)
(symbol_natural_name, lookup_symbol_in_language)
(symbol_demangled_name, symbol_matches_domain): Add language_d.
gdb/doc/ChangeLog:
* gdb.texinfo: (Summary) Add mention about D language support.
(Filenames): Add D suffixes.
(D): New node.
gdb/testsuite/ChangeLog:
* gdb.base/default.exp: Fix "set language" test.
|
|
Fix crashes on dangling display expressions.
* ada-lang.c (ada_operator_check): New function.
(ada_exp_descriptor): Fill-in the field operator_check.
* c-lang.c (exp_descriptor_c): Fill-in the field operator_check.
* jv-lang.c (exp_descriptor_java): Likewise.
* m2-lang.c (exp_descriptor_modula2): Likewise.
* scm-lang.c (exp_descriptor_scm): Likewise.
* parse.c (exp_descriptor_standard): Likewise.
(operator_check_standard): New function.
(exp_iterate, exp_uses_objfile_iter, exp_uses_objfile): New functions.
* parser-defs.h (struct exp_descriptor): New field operator_check.
(operator_check_standard, exp_uses_objfile): New declarations.
* printcmd.c: Remove the inclusion of solib.h.
(display_uses_solib_p): Remove the function.
(clear_dangling_display_expressions): Call lookup_objfile_from_block
and exp_uses_objfile instead of display_uses_solib_p.
* solist.h (struct so_list) <objfile>: New comment.
* symtab.c (lookup_objfile_from_block): Remove the static qualifier.
* symtab.h (lookup_objfile_from_block): New declaration.
(struct general_symbol_info) <obj_section>: Extend the comment.
gdb/testsuite/
Fix crashes on dangling display expressions.
* gdb.base/solib-display.exp: Call gdb_gnu_strip_debug if LIBSEPDEBUG
is SEP.
(lib_flags): Remove the "debug" keyword.
(libsepdebug): New variable for iterating new loop.
(save_pf_prefix): New variable wrapping the loop.
(sep_lib_flags): New variable derived from LIB_FLAGS. Use it.
* lib/gdb.exp (gdb_gnu_strip_debug): Document the return code.
|
|
2010-03-05 Corinna Vinschen <vinschen@redhat.com>
Tom Tromey <tromey@redhat.com>
* utils.c (host_char_to_target): Add 'gdbarch' argument.
(parse_escape): Likewise.
* python/py-utils.c (unicode_to_target_string): Update.
(unicode_to_target_python_string): Update.
(target_string_to_unicode): Update.
* printcmd.c (printf_command): Update.
* p-exp.y (yylex): Update.
* objc-exp.y (yylex): Update.
* mi/mi-parse.c: Include charset.h.
(mi_parse_escape): New function.
(mi_parse_argv): Use it.
* jv-exp.y (yylex): Update.
* i386-cygwin-tdep.c (i386_cygwin_auto_wide_charset): New
function.
(i386_cygwin_init_abi): Call set_gdbarch_auto_wide_charset.
* gdbarch.sh (auto_charset, auto_wide_charset): New.
* gdbarch.c: Rebuild.
* gdbarch.h: Rebuild.
* defs.h (parse_escape): Update.
* cli/cli-setshow.c: Include arch-utils.h.
(do_setshow_command): Update.
* cli/cli-cmds.c (echo_command): Update.
* charset.h (target_charset, target_wide_charset): Update.
* charset.c: Include arch-utils.h.
(target_charset_name): Default to "auto".
(target_wide_charset_name): Likewise.
(show_target_charset_name): Handle "auto".
(show_target_wide_charset_name): Likewise.
(be_le_arch): New global.
(set_be_le_names): Add 'gdbarch' argument.
(validate): Likewise. Don't call set_be_le_names.
(set_charset_sfunc, set_host_charset_sfunc)
(set_target_charset_sfunc, set_target_wide_charset_sfunc):
Update.
(target_charset): Add 'gdbarch' argument.
(target_wide_charset): Likewise. Remove 'byte_order' argument.
(auto_target_charset_name): New global.
(default_auto_charset, default_auto_wide_charset): New functions.
(_initialize_charset): Set auto_target_charset_name. Allow "auto"
for target charsets. Copy result of nl_langinfo. Use GetACP if
USE_WIN32API.
* c-lang.c (charset_for_string_type): Add 'gdbarch' argument,
remove 'byte_order' argument. Update.
(classify_type): Likewise.
(c_emit_char): Update.
(c_printchar): Update.
(c_printstr): Update.
(c_get_string): Update.
(evaluate_subexp_c): Update.
* arch-utils.h (default_auto_charset, default_auto_wide_charset):
Declare.
* python/python.c (gdbpy_target_charset): New function.
(gdbpy_target_wide_charset): Likewise.
(GdbMethods): Update.
* NEWS: Update.
gdb/doc
* gdb.texinfo (Basic Python): Document target_charset and
target_wide_charset.
gdb/testsuite
* gdb.python/py-prettyprint.py (pp_nullstr.to_string): Use
gdb.target_charset.
(pp_ns.to_string): Likewise.
|
|
PR python/10705
* python/python-internal.h: Add lazy_string_object_type
definition.
(create_lazy_string_object, gdbpy_initialize_lazy_string)
(gdbpy_is_lazystring, gdbpy_extract_lazy_string): Define.
* python/py-value.c (valpy_lazy_string): New function.
(convert_value_from_python): Add lazy string conversion.
* python/py-prettyprint.c (pretty_print_one_value): Check if
return is also a lazy string.
(print_string_repr): Add lazy string printing branch.
(print_children): Likewise.
* python/py-lazy-string.c: New file. Implement lazy strings.
* python/python.c (_initialize_python): Call
gdbpy_initialize_lazy_string.
* varobj.c (value_get_print_value): Add lazy string printing
branch. Account for encoding.
* c-lang.c (c_printstr): Account for new encoding argument. If
encoding is NULL, find encoding suited for type, otherwise use
user encoding.
* language.h (language_defn): Add encoding argument.
(LA_PRINT_STRING): Likewise.
* language.c (unk_lang_printstr): Update to reflect new encoding
argument to language_defn.
* ada-lang.h (ada_printstr): Likewise.
* c-lang.h (c_printstr): Likewise.
* p-lang.h (pascal_printstr);
* f-lang.c (f_printstr): Likewise.
* m2-lang.c (m2_printstr): Likewise.
* objc-lang.c (objc_printstr): Likewise.
* p-lang.c (pascal_printstr): Likewise.
* scm-lang.c (scm_printstr): Likewise.
* c-valprint.c (c_val_print): Update LA_PRINT_STRING call for
encoding argument.
* ada-valprint.c (ada_printstr): Likewise.
* f-valprint.c (f_val_print): Likewise
* m2-valprint.c (m2_val_print): Likewise.
* p-valprint.c (pascal_val_print): Likewise.
* expprint.c (print_subexp_standard): Likewise.
* valprint.c (val_print_string): Likewise.
* Makefile.in (SUBDIR_PYTHON_OBS): Add py-lazy-string.
(SUBDIR_PYTHON_SRCS): Likewise.
(py-lazy-string.o): New rule.
2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
* gdb.texinfo (Values From Inferior): Document lazy_string value
method.
(Python API): Add Lazy strings menu item.
(Lazy Strings In Python): New node.
2010-01-13 Phil Muldoon <pmuldoon@redhat.com>
* gdb.python/py-value.exp (test_lazy_strings): Add lazy string test.
* gdb.python/py-prettyprint.py (pp_ls): New printer.
* gdb.python/py-prettyprint.exp (run_lang_tests): Add lazy string
test.
* gdb.python/py-prettyprint.c: Define lazystring test structure.
* gdb.python/py-mi.exp: Add lazy string test.
|
|
Automatic update by copyright.sh.
|
|
PR python/10664:
* language.h (struct language_defn) <la_get_string>: Add
'char_type' argument.
(LA_GET_STRING): Likewise.
(default_get_string, c_get_string): Update.
* language.c (default_get_string): Add 'char_type' argument.
* c-valprint.c (c_textual_element_type): Rename from
textual_element_type. No longer static. Update callers.
* c-lang.h (c_textual_element_type): Declare.
* c-lang.c (c_get_string): Add 'char_type' argument.
gdb/testsuite
PR python/10664:
* gdb.base/charset.exp: Test utf-16 strings with Python.
|
|
* charset.c (iconv_open): Use UTF-16 and UTF-32, not UCS-2 and
UCS-4.
(iconv): Rename 'ucs_flag'.
(GDB_DEFAULT_TARGET_WIDE_CHARSET): Use UTF-32.
* c-lang.c (charset_for_string_type): Use UTF-16 and UTF-32, not
UCS-2 and UCS-4.
(convert_ucn): Use UTF-32.
gdb/testsuite
* gdb.base/charset.exp: Use UTF-16 and UTF-32, not UCS-2 and
UCS-4.
* gdb.base/charset.c (utf_32_string): Rename.
(init_utf32): Rename.
(main): Update.
|
|
PR python/10633
* c-lang.c (c_printstr): Do not loop past options->print_max when
iterating with wchar_iterate.
2009-09-21 Phil Muldoon <pmuldoon@redhat.com>
PR python/10633
* gdb.python/py-prettyprint.exp (gdb_py_test_silent_cmd): New
Function.
(run_lang_tests): Add print elements test.
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* python/python-internal.h (apply_varobj_pretty_printer): Update
definition.
(python_string_to_target_python_string): Add definition.
* python/python-utils.c (unicode_to_encoded_python_string)
(unicode_to_target_python_string)
(python_string_to_target_python_string): New Functions.
* python/python-prettyprint.c (pretty_print_one_value): Likewise.
(print_string_repr): Refactor to logic to account for PyObject
returned strings.
(apply_varobj_pretty_printer): Likewise.
* python/python-value.c (valpy_string): Parse length keyword. Use
length keyword in LA_GET_STRING.
* varobj.c (value_get_print_value): Refactor logic to account for
PyObject returned strings.
* c-lang.c (c_get_string): If the length parameter is specified,
use that. Return value in characters. Update comments.
* language.h: Update c_get_string prototype comments.
2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
* gdb.texinfo (Values From Inferior): Add length parameter
description.
2009-07-10 Phil Muldoon <pmuldoon@redhat.com>
* gdb.python/python-prettyprint.c: Add counted null string
structure.
* gdb.python/python-prettyprint.exp: Print null string. Test for
embedded nulls.
* gdb.python/python-prettyprint.py (pp_ns): New Function.
* gdb.python/python-value.exp (test_value_in_inferior): Add
variable length string fetch tests.
* gdb.python/python-value.c (main): Add strings for string fetch tests.
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* c-lang.c (convert_octal): Only allow 3 octal digits.
(print_wchar): Prefer 3-digit octal form. Fall back to hex if
needed.
* c-exp.y (c_parse_escape): Only allow 3 octal digits.
gdb/testsuite
* gdb.base/call-rt-st.exp: Update for change to escape output.
* gdb.base/callfuncs.exp: Likewise.
* gdb.base/charset.exp: Likewise.
* gdb.base/constvars.exp: Likewise.
* gdb.base/long_long.exp: Likewise.
* gdb.base/pointers.exp: Likewise.
* gdb.base/printcmds.exp: Likewise.
* gdb.base/setvar.exp: Likewise.
* gdb.base/store.exp: Likewise.
* gdb.cp/ref-types.exp: Likewise.
* gdb.mi/mi-var-child.exp: Likewise.
* gdb.mi/mi-var-display.exp: Likewise.
* gdb.mi/mi2-var-display.exp: Likewise.
* gdb.base/charset.exp: Test octal escape sequence length.
Update for change to escape output.
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extract_long_unsigned_integer, store_signed_integer,
store_unsigned_integer): Add BYTE_ORDER parameter.
* findvar.c (extract_signed_integer, extract_unsigned_integer,
extract_long_unsigned_integer, store_signed_integer,
store_unsigned_integer): Add BYTE_ORDER parameter. Use it
instead of current_gdbarch.
* gdbcore.h (read_memory_integer, safe_read_memory_integer,
read_memory_unsigned_integer, write_memory_signed_integer,
write_memory_unsigned_integer): Add BYTE_ORDER parameter.
* corefile.c (struct captured_read_memory_integer_arguments): Add
BYTE_ORDER member.
(safe_read_memory_integer): Add BYTE_ORDER parameter. Store it into
struct captured_read_memory_integer_arguments.
(do_captured_read_memory_integer): Pass it to read_memory_integer.
(read_memory_integer): Add BYTE_ORDER parameter. Pass it to
extract_signed_integer.
(read_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it to
extract_unsigned_integer.
(write_memory_signed_integer): Add BYTE_ORDER parameter. Pass it
to store_signed_integer.
(write_memory_unsigned_integer): Add BYTE_ORDER parameter. Pass it
to store_unsigned_integer.
* target.h (get_target_memory_unsigned): Add BYTE_ORDER parameter.
* target.c (get_target_memory_unsigned): Add BYTE_ORDER parameter.
Pass it to extract_unsigned_integer.
Update calls to extract_signed_integer, extract_unsigned_integer,
extract_long_unsigned_integer, store_signed_integer,
store_unsigned_integer, read_memory_integer,
read_memory_unsigned_integer, safe_read_memory_integer,
write_memory_signed_integer, write_memory_unsigned_integer, and
get_target_memory_unsigned to pass byte order:
* ada-lang.c (ada_value_binop): Update.
* ada-valprint.c (char_at): Update.
* alpha-osf1-tdep.c (alpha_osf1_sigcontext_addr): Update.
* alpha-tdep.c (alpha_lds, alpha_sts, alpha_push_dummy_call,
alpha_extract_return_value, alpha_read_insn,
alpha_get_longjmp_target): Update.
* amd64-linux-tdep.c (amd64_linux_sigcontext_addr): Update.
* amd64obsd-tdep.c (amd64obsd_supply_uthread,
amd64obsd_collect_uthread, amd64obsd_trapframe_cache): Update.
* amd64-tdep.c (amd64_push_dummy_call, amd64_analyze_prologue,
amd64_frame_cache, amd64_sigtramp_frame_cache, fixup_riprel,
amd64_displaced_step_fixup): Update.
* arm-linux-tdep.c (arm_linux_sigreturn_init,
arm_linux_rt_sigreturn_init, arm_linux_supply_gregset): Update.
* arm-tdep.c (thumb_analyze_prologue, arm_skip_prologue,
arm_scan_prologue, arm_push_dummy_call, thumb_get_next_pc,
arm_get_next_pc, arm_extract_return_value, arm_store_return_value,
arm_return_value): Update.
* arm-wince-tdep.c (arm_pe_skip_trampoline_code): Update.
* auxv.c (default_auxv_parse): Update.
* avr-tdep.c (avr_address_to_pointer, avr_pointer_to_address,
avr_scan_prologue, avr_extract_return_value,
avr_frame_prev_register, avr_push_dummy_call): Update.
* bsd-uthread.c (bsd_uthread_check_magic, bsd_uthread_lookup_offset,
bsd_uthread_wait, bsd_uthread_thread_alive,
bsd_uthread_extra_thread_info): Update.
* c-lang.c (c_printstr, print_wchar): Update.
* cp-valprint.c (cp_print_class_member): Update.
* cris-tdep.c (cris_sigcontext_addr, cris_sigtramp_frame_unwind_cache,
cris_push_dummy_call, cris_scan_prologue, cris_store_return_value,
cris_extract_return_value, find_step_target, dip_prefix,
sixteen_bit_offset_branch_op, none_reg_mode_jump_op,
move_mem_to_reg_movem_op, get_data_from_address): Update.
* dwarf2expr.c (dwarf2_read_address, execute_stack_op): Update.
* dwarf2-frame.c (execute_cfa_program): Update.
* dwarf2loc.c (find_location_expression): Update.
* dwarf2read.c (dwarf2_const_value): Update.
* expprint.c (print_subexp_standard): Update.
* findvar.c (unsigned_pointer_to_address, signed_pointer_to_address,
unsigned_address_to_pointer, address_to_signed_pointer,
read_var_value): Update.
* frame.c (frame_unwind_register_signed,
frame_unwind_register_unsigned, get_frame_memory_signed,
get_frame_memory_unsigned): Update.
* frame-unwind.c (frame_unwind_got_constant): Update.
* frv-linux-tdep.c (frv_linux_pc_in_sigtramp,
frv_linux_sigcontext_reg_addr, frv_linux_sigtramp_frame_cache):
Update.
* frv-tdep.c (frv_analyze_prologue, frv_skip_main_prologue,
frv_extract_return_value, find_func_descr,
frv_convert_from_func_ptr_addr, frv_push_dummy_call): Update.
* f-valprint.c (f_val_print): Update.
* gnu-v3-abi.c (gnuv3_decode_method_ptr, gnuv3_make_method_ptr):
Update.
* h8300-tdep.c (h8300_is_argument_spill, h8300_analyze_prologue,
h8300_push_dummy_call, h8300_extract_return_value,
h8300h_extract_return_value, h8300_store_return_value,
h8300h_store_return_value): Update.
* hppabsd-tdep.c (hppabsd_find_global_pointer): Update.
* hppa-hpux-nat.c (hppa_hpux_fetch_register, hppa_hpux_store_register):
Update.
* hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline,
hppa64_hpux_in_solib_call_trampoline,
hppa_hpux_in_solib_return_trampoline, hppa_hpux_skip_trampoline_code,
hppa_hpux_sigtramp_frame_unwind_cache,
hppa_hpux_sigtramp_unwind_sniffer, hppa32_hpux_find_global_pointer,
hppa64_hpux_find_global_pointer, hppa_hpux_search_pattern,
hppa32_hpux_search_dummy_call_sequence,
hppa64_hpux_search_dummy_call_sequence, hppa_hpux_supply_save_state,
hppa_hpux_unwind_adjust_stub): Update.
* hppa-linux-tdep.c (insns_match_pattern,
hppa_linux_find_global_pointer): Update.
* hppa-tdep.c (hppa_in_function_epilogue_p, hppa32_push_dummy_call,
hppa64_convert_code_addr_to_fptr, hppa64_push_dummy_call,
skip_prologue_hard_way, hppa_frame_cache, hppa_fallback_frame_cache,
hppa_pseudo_register_read, hppa_frame_prev_register_helper,
hppa_match_insns): Update.
* hpux-thread.c (hpux_thread_fetch_registers): Update.
* i386-tdep.c (i386bsd_sigcontext_addr): Update.
* i386-cygwin-tdep.c (core_process_module_section): Update.
* i386-darwin-nat.c (i386_darwin_sstep_at_sigreturn,
amd64_darwin_sstep_at_sigreturn): Update.
* i386-darwin-tdep.c (i386_darwin_sigcontext_addr,
amd64_darwin_sigcontext_addr): Likewise.
* i386-linux-nat.c (i386_linux_sigcontext_addr): Update.
* i386nbsd-tdep.c (i386nbsd_sigtramp_cache_init): Update.
* i386-nto-tdep.c (i386nto_sigcontext_addr): Update.
* i386obsd-nat.c (i386obsd_supply_pcb): Update.
* i386obsd-tdep.c (i386obsd_supply_uthread, i386obsd_collect_uthread,
i386obsd_trapframe_cache): Update.
* i386-tdep.c (i386_displaced_step_fixup, i386_follow_jump,
i386_analyze_frame_setup, i386_analyze_prologue,
i386_skip_main_prologue, i386_frame_cache, i386_sigtramp_frame_cache,
i386_get_longjmp_target, i386_push_dummy_call,
i386_pe_skip_trampoline_code, i386_svr4_sigcontext_addr,
i386_fetch_pointer_argument): Update.
* i387-tdep.c (i387_supply_fsave): Update.
* ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Update.
* ia64-tdep.c (ia64_pseudo_register_read, ia64_pseudo_register_write,
examine_prologue, ia64_frame_cache, ia64_frame_prev_register,
ia64_sigtramp_frame_cache, ia64_sigtramp_frame_prev_register,
ia64_access_reg, ia64_access_rse_reg, ia64_libunwind_frame_this_id,
ia64_libunwind_frame_prev_register,
ia64_libunwind_sigtramp_frame_this_id,
ia64_libunwind_sigtramp_frame_prev_register, ia64_find_global_pointer,
find_extant_func_descr, find_func_descr,
ia64_convert_from_func_ptr_addr, ia64_push_dummy_call, ia64_dummy_id,
ia64_unwind_pc): Update.
* iq2000-tdep.c (iq2000_pointer_to_address, iq2000_address_to_pointer,
iq2000_scan_prologue, iq2000_extract_return_value,
iq2000_push_dummy_call): Update.
* irix5nat.c (fill_gregset): Update.
* jv-lang.c (evaluate_subexp_java): Update.
* jv-valprint.c (java_value_print): Update.
* lm32-tdep.c (lm32_analyze_prologue, lm32_push_dummy_call,
lm32_extract_return_value, lm32_store_return_value): Update.
* m32c-tdep.c (m32c_push_dummy_call, m32c_return_value,
m32c_skip_trampoline_code, m32c_m16c_address_to_pointer,
m32c_m16c_pointer_to_address): Update.
* m32r-tdep.c (m32r_store_return_value, decode_prologue,
m32r_skip_prologue, m32r_push_dummy_call, m32r_extract_return_value):
Update.
* m68hc11-tdep.c (m68hc11_pseudo_register_read,
m68hc11_pseudo_register_write, m68hc11_analyze_instruction,
m68hc11_push_dummy_call): Update.
* m68linux-tdep.c (m68k_linux_pc_in_sigtramp,
m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
Update.
* m68k-tdep.c (m68k_push_dummy_call, m68k_analyze_frame_setup,
m68k_analyze_register_saves, m68k_analyze_prologue, m68k_frame_cache,
m68k_get_longjmp_target): Update.
* m88k-tdep.c (m88k_fetch_instruction): Update.
* mep-tdep.c (mep_pseudo_cr32_read, mep_pseudo_csr_write,
mep_pseudo_cr32_write, mep_get_insn, mep_push_dummy_call): Update.
* mi/mi-main.c (mi_cmd_data_write_memory): Update.
* mips-linux-tdep.c (mips_linux_get_longjmp_target, supply_32bit_reg,
mips64_linux_get_longjmp_target, mips64_fill_gregset,
mips64_fill_fpregset, mips_linux_in_dynsym_stub): Update.
* mipsnbdsd-tdep.c (mipsnbsd_get_longjmp_target): Update.
* mips-tdep.c (mips_fetch_instruction, fetch_mips_16,
mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call,
mips_o32_push_dummy_call, mips_o64_push_dummy_call,
mips_single_step_through_delay, mips_skip_pic_trampoline_code,
mips_integer_to_address): Update.
* mn10300-tdep.c (mn10300_analyze_prologue, mn10300_push_dummy_call):
Update.
* monitor.c (monitor_supply_register, monitor_write_memory,
monitor_read_memory_single): Update.
* moxie-tdep.c (moxie_store_return_value, moxie_extract_return_value,
moxie_analyze_prologue): Update.
* mt-tdep.c (mt_return_value, mt_skip_prologue, mt_select_coprocessor,
mt_pseudo_register_read, mt_pseudo_register_write, mt_registers_info,
mt_push_dummy_call): Update.
* objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
read_objc_methlist_method, read_objc_object, read_objc_super,
read_objc_class, find_implementation_from_class): Update.
* ppc64-linux-tdep.c (ppc64_desc_entry_point,
ppc64_linux_convert_from_func_ptr_addr, ppc_linux_sigtramp_cache):
Update.
* ppcobsd-tdep.c (ppcobsd_sigtramp_frame_sniffer,
ppcobsd_sigtramp_frame_cache): Update.
* ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call,
do_ppc_sysv_return_value, ppc64_sysv_abi_push_dummy_call,
ppc64_sysv_abi_return_value): Update.
* ppc-linux-nat.c (ppc_linux_auxv_parse): Update.
* procfs.c (procfs_auxv_parse): Update.
* p-valprint.c (pascal_val_print): Update.
* regcache.c (regcache_raw_read_signed, regcache_raw_read_unsigned,
regcache_raw_write_signed, regcache_raw_write_unsigned,
regcache_cooked_read_signed, regcache_cooked_read_unsigned,
regcache_cooked_write_signed, regcache_cooked_write_unsigned): Update.
* remote-m32r-sdi.c (m32r_fetch_register): Update.
* remote-mips.c (mips_wait, mips_fetch_registers, mips_xfer_memory):
Update.
* rs6000-aix-tdep.c (rs6000_push_dummy_call, rs6000_return_value,
rs6000_convert_from_func_ptr_addr, branch_dest,
rs6000_software_single_step): Update.
* rs6000-tdep.c (rs6000_in_function_epilogue_p,
ppc_displaced_step_fixup, ppc_deal_with_atomic_sequence,
bl_to_blrl_insn_p, rs6000_fetch_instruction, skip_prologue,
rs6000_skip_main_prologue, rs6000_skip_trampoline_code,
rs6000_frame_cache): Update.
* s390-tdep.c (s390_pseudo_register_read, s390_pseudo_register_write,
s390x_pseudo_register_read, s390x_pseudo_register_write, s390_load,
s390_backchain_frame_unwind_cache, s390_sigtramp_frame_unwind_cache,
extend_simple_arg, s390_push_dummy_call, s390_return_value): Update.
* scm-exp.c (scm_lreadr): Update.
* scm-lang.c (scm_get_field, scm_unpack): Update.
* scm-valprint.c (scm_val_print): Update.
* score-tdep.c (score_breakpoint_from_pc, score_push_dummy_call,
score_fetch_inst): Update.
* sh64-tdep.c (look_for_args_moves, sh64_skip_prologue_hard_way,
sh64_analyze_prologue, sh64_push_dummy_call, sh64_extract_return_value,
sh64_pseudo_register_read, sh64_pseudo_register_write,
sh64_frame_prev_register): Update:
* sh-tdep.c (sh_analyze_prologue, sh_push_dummy_call_fpu,
sh_push_dummy_call_nofpu, sh_extract_return_value_nofpu,
sh_store_return_value_nofpu, sh_in_function_epilogue_p): Update.
* solib-darwin.c (darwin_load_image_infos): Update.
* solib-frv.c (fetch_loadmap, lm_base, frv_current_sos, enable_break2,
find_canonical_descriptor_in_load_object): Update.
* solib-irix.c (extract_mips_address, fetch_lm_info, irix_current_sos,
irix_open_symbol_file_object): Update.
* solib-som.c (som_solib_create_inferior_hook, link_map_start,
som_current_sos, som_open_symbol_file_object): Update.
* solib-sunos.c (SOLIB_EXTRACT_ADDRESS, LM_ADDR, LM_NEXT, LM_NAME):
Update.
* solib-svr4.c (read_program_header, scan_dyntag_auxv,
solib_svr4_r_ldsomap): Update.
* sparc64-linux-tdep.c (sparc64_linux_step_trap): Update.
* sparc64obsd-tdep.c (sparc64obsd_supply_uthread,
sparc64obsd_collect_uthread): Update.
* sparc64-tdep.c (sparc64_pseudo_register_read,
sparc64_pseudo_register_write, sparc64_supply_gregset,
sparc64_collect_gregset): Update.
* sparc-linux-tdep.c (sparc32_linux_step_trap): Update.
* sparcobsd-tdep.c (sparc32obsd_supply_uthread,
sparc32obsd_collect_uthread): Update.
* sparc-tdep.c (sparc_fetch_wcookie, sparc32_push_dummy_code,
sparc32_store_arguments, sparc32_return_value, sparc_supply_rwindow,
sparc_collect_rwindow): Update.
* spu-linux-nat.c (parse_spufs_run): Update.
* spu-tdep.c (spu_pseudo_register_read_spu,
spu_pseudo_register_write_spu, spu_pointer_to_address,
spu_analyze_prologue, spu_in_function_epilogue_p,
spu_frame_unwind_cache, spu_push_dummy_call, spu_software_single_step,
spu_get_longjmp_target, spu_get_overlay_table, spu_overlay_update_osect,
info_spu_signal_command, info_spu_mailbox_list, info_spu_dma_cmdlist,
info_spu_dma_command, info_spu_proxydma_command): Update.
* stack.c (print_frame_nameless_args, frame_info): Update.
* symfile.c (read_target_long_array, simple_read_overlay_table,
simple_read_overlay_region_table): Update.
* target.c (debug_print_register): Update.
* tramp-frame.c (tramp_frame_start): Update.
* v850-tdep.c (v850_analyze_prologue, v850_push_dummy_call,
v850_extract_return_value, v850_store_return_value,
* valarith.c (value_binop, value_bit_index): Update.
* valops.c (value_cast): Update.
* valprint.c (val_print_type_code_int, val_print_string,
read_string): Update.
* value.c (unpack_long, unpack_double, unpack_field_as_long,
modify_field, pack_long): Update.
* vax-tdep.c (vax_store_arguments, vax_push_dummy_call,
vax_skip_prologue): Update.
* xstormy16-tdep.c (xstormy16_push_dummy_call,
xstormy16_analyze_prologue, xstormy16_in_function_epilogue_p,
xstormy16_resolve_jmp_table_entry, xstormy16_find_jmp_table_entry,
xstormy16_pointer_to_address, xstormy16_address_to_pointer): Update.
* xtensa-tdep.c (extract_call_winsize, xtensa_pseudo_register_read,
xtensa_pseudo_register_write, xtensa_frame_cache,
xtensa_push_dummy_call, call0_track_op, call0_frame_cache): Update.
* dfp.h (decimal_to_string, decimal_from_string, decimal_from_integral,
decimal_from_floating, decimal_to_doublest, decimal_is_zero): Add
BYTE_ORDER parameter.
(decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
parameters.
(decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
(decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
* dfp.c (match_endianness): Add BYTE_ORDER parameter. Use it
instead of current_gdbarch.
(decimal_to_string, decimal_from_integral, decimal_from_floating,
decimal_to_doublest, decimal_is_zero): Add BYTE_ORDER parameter.
Pass it to match_endianness.
(decimal_binop): Add BYTE_ORDER_X, BYTE_ORDER_Y, and BYTE_ORDER_RESULT
parameters. Pass them to match_endianness.
(decimal_compare): Add BYTE_ORDER_X and BYTE_ORDER_Y parameters.
Pass them to match_endianness.
(decimal_convert): Add BYTE_ORDER_FROM and BYTE_ORDER_TO parameters.
Pass them to match_endianness.
* valarith.c (value_args_as_decimal): Add BYTE_ORDER_X and
BYTE_ORDER_Y output parameters.
(value_binop): Update call to value_args_as_decimal.
Update calls to decimal_to_string, decimal_from_string,
decimal_from_integral, decimal_from_floating, decimal_to_doublest,
decimal_is_zero, decimal_binop, decimal_compare and decimal_convert
to pass/receive byte order:
* c-exp.y (parse_number): Update.
* printcmd.c (printf_command): Update.
* valarith.c (value_args_as_decimal, value_binop, value_logical_not,
value_equal, value_less): Update.
* valops.c (value_cast, value_one): Update.
* valprint.c (print_decimal_floating): Update.
* value.c (unpack_long, unpack_double): Update.
* python/python-value.c (valpy_nonzero): Update.
* ada-valprint.c (char_at): Add BYTE_ORDER parameter.
(printstr): Update calls to char_at.
(ada_val_print_array): Likewise.
* valprint.c (read_string): Add BYTE_ORDER parameter.
(val_print_string): Update call to read_string.
* c-lang.c (c_get_string): Likewise.
* charset.h (target_wide_charset): Add BYTE_ORDER parameter.
* charset.c (target_wide_charset): Add BYTE_ORDER parameter.
Use it instead of current_gdbarch.
* printcmd.c (printf_command): Update calls to target_wide_charset.
* c-lang.c (charset_for_string_type): Add BYTE_ORDER parameter.
Pass to target_wide_charset. Use it instead of current_gdbarch.
(classify_type): Add BYTE_ORDER parameter. Pass to
charset_for_string_type. Allow NULL encoding pointer.
(print_wchar): Add BYTE_ORDER parameter.
(c_emit_char): Update calls to classify_type and print_wchar.
(c_printchar, c_printstr): Likewise.
* gdbarch.sh (in_solib_return_trampoline): Convert to type "m".
* gdbarch.c, gdbarch.h: Regenerate.
* arch-utils.h (generic_in_solib_return_trampoline): Add GDBARCH
parameter.
* arch-utils.c (generic_in_solib_return_trampoline): Likewise.
* hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Likewise.
* rs6000-tdep.c (rs6000_in_solib_return_trampoline): Likewise.
(rs6000_skip_trampoline_code): Update call.
* alpha-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
dynamic_sigtramp_offset and pc_in_sigtramp callbacks.
(alpha_read_insn): Add GDBARCH parameter.
* alpha-tdep.c (alpha_lds, alpha_sts): Add GDBARCH parameter.
(alpha_register_to_value): Pass architecture to alpha_sts.
(alpha_extract_return_value): Likewise.
(alpha_value_to_register): Pass architecture to alpha_lds.
(alpha_store_return_value): Likewise.
(alpha_read_insn): Add GDBARCH parameter.
(alpha_skip_prologue): Pass architecture to alpha_read_insn.
(alpha_heuristic_proc_start): Likewise.
(alpha_heuristic_frame_unwind_cache): Likewise.
(alpha_next_pc): Likewise.
(alpha_sigtramp_frame_this_id): Pass architecture to
tdep->dynamic_sigtramp_offset callback.
(alpha_sigtramp_frame_sniffer): Pass architecture to
tdep->pc_in_sigtramp callback.
* alphafbsd-tdep.c (alphafbsd_pc_in_sigtramp): Add GDBARCH parameter.
(alphafbsd_sigtramp_offset): Likewise.
* alpha-linux-tdep.c (alpha_linux_sigtramp_offset_1): Add GDBARCH
parameter. Pass to alpha_read_insn.
(alpha_linux_sigtramp_offset): Add GDBARCH parameter. Pass to
alpha_linux_sigtramp_offset_1.
(alpha_linux_pc_in_sigtramp): Add GDBARCH parameter. Pass to
alpha_linux_sigtramp_offset.
(alpha_linux_sigcontext_addr): Pass architecture to alpha_read_insn
and alpha_linux_sigtramp_offset.
* alphanbsd-tdep.c (alphanbsd_sigtramp_offset): Add GDBARCH parameter.
(alphanbsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
alphanbsd_sigtramp_offset.
* alphaobsd-tdep.c (alphaobsd_sigtramp_offset): Add GDBARCH parameter.
(alphaobsd_pc_in_sigtramp): Add GDBARCH parameter. Pass to
alpha_read_insn.
(alphaobsd_sigcontext_addr): Pass architecture to
alphaobsd_sigtramp_offset.
* alpha-osf1-tdep.c (alpha_osf1_pc_in_sigtramp): Add GDBARCH
parameter.
* amd64-tdep.c (amd64_analyze_prologue): Add GDBARCH parameter.
(amd64_skip_prologue): Pass architecture to amd64_analyze_prologue.
(amd64_frame_cache): Likewise.
* arm-tdep.c (SWAP_SHORT, SWAP_INT): Remove.
(thumb_analyze_prologue, arm_skip_prologue, arm_scan_prologue,
thumb_get_next_pc, arm_get_next_pc): Do not use SWAP_ macros.
* arm-wince-tdep.c: Include "frame.h".
* avr-tdep.c (EXTRACT_INSN): Remove.
(avr_scan_prologue): Add GDBARCH argument, inline EXTRACT_INSN.
(avr_skip_prologue): Pass architecture to avr_scan_prologue.
(avr_frame_unwind_cache): Likewise.
* cris-tdep.c (struct instruction_environment): Add BYTE_ORDER member.
(find_step_target): Initialize it.
(get_data_from_address): Add BYTE_ORDER parameter.
(bdap_prefix): Pass byte order to get_data_from_address.
(handle_prefix_assign_mode_for_aritm_op): Likewise.
(three_operand_add_sub_cmp_and_or_op): Likewise.
(handle_inc_and_index_mode_for_aritm_op): Likewise.
* frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Add GDBARCH parameter.
(frv_linux_sigcontext_reg_addr): Pass architecture to
frv_linux_pc_in_sigtramp.
(frv_linux_sigtramp_frame_sniffer): Likewise.
* h8300-tdep.c (h8300_is_argument_spill): Add GDBARCH parameter.
(h8300_analyze_prologue): Add GDBARCH parameter. Pass to
h8300_is_argument_spill.
(h8300_frame_cache, h8300_skip_prologue): Pass architecture
to h8300_analyze_prologue.
* hppa-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter to
in_solib_call_trampoline callback.
(hppa_in_solib_call_trampoline): Add GDBARCH parameter.
* hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Add GDBARCH
parameter.
(hppa64_push_dummy_call): Pass architecture to
hppa64_convert_code_addr_to_fptr.
(hppa_match_insns): Add GDBARCH parameter.
(hppa_match_insns_relaxed): Add GDBARCH parameter. Pass to
hppa_match_insns.
(hppa_skip_trampoline_code): Pass architecture to hppa_match_insns.
(hppa_in_solib_call_trampoline): Add GDBARCH parameter. Pass to
hppa_match_insns_relaxed.
(hppa_stub_unwind_sniffer): Pass architecture to
tdep->in_solib_call_trampoline callback.
* hppa-hpux-tdep.c (hppa_hpux_search_pattern): Add GDBARCH parameter.
(hppa32_hpux_search_dummy_call_sequence): Pass architecture to
hppa_hpux_search_pattern.
* hppa-linux-tdep.c (insns_match_pattern): Add GDBARCH parameter.
(hppa_linux_sigtramp_find_sigcontext): Add GDBARCH parameter.
Pass to insns_match_pattern.
(hppa_linux_sigtramp_frame_unwind_cache): Pass architecture to
hppa_linux_sigtramp_find_sigcontext.
(hppa_linux_sigtramp_frame_sniffer): Likewise.
(hppa32_hpux_in_solib_call_trampoline): Add GDBARCH parameter.
(hppa64_hpux_in_solib_call_trampoline): Likewise.
* i386-tdep.c (i386_follow_jump): Add GDBARCH parameter.
(i386_analyze_frame_setup): Add GDBARCH parameter.
(i386_analyze_prologue): Add GDBARCH parameter. Pass to
i386_follow_jump and i386_analyze_frame_setup.
(i386_skip_prologue): Pass architecture to i386_analyze_prologue
and i386_follow_jump.
(i386_frame_cache): Pass architecture to i386_analyze_prologue.
(i386_pe_skip_trampoline_code): Add FRAME parameter.
* i386-tdep.h (i386_pe_skip_trampoline_code): Add FRAME parameter.
* i386-cygwin-tdep.c (i386_cygwin_skip_trampoline_code): Pass
frame to i386_pe_skip_trampoline_code.
* ia64-tdep.h (struct gdbarch_tdep): Add GDBARCH parameter
to sigcontext_register_address callback.
* ia64-tdep.c (ia64_find_global_pointer): Add GDBARCH parameter.
(ia64_find_unwind_table): Pass architecture to
ia64_find_global_pointer.
(find_extant_func_descr): Add GDBARCH parameter.
(find_func_descr): Pass architecture to find_extant_func_descr
and ia64_find_global_pointer.
(ia64_sigtramp_frame_init_saved_regs): Pass architecture to
tdep->sigcontext_register_address callback.
* ia64-linux-tdep.c (ia64_linux_sigcontext_register_address): Add
GDBARCH parameter.
* iq2000-tdep.c (iq2000_scan_prologue): Add GDBARCH parameter.
(iq2000_frame_cache): Pass architecture to iq2000_scan_prologue.
* lm32-tdep.c (lm32_analyze_prologue): Add GDBARCH parameter.
(lm32_skip_prologue, lm32_frame_cache): Pass architecture to
lm32_analyze_prologue.
* m32r-tdep.c (decode_prologue): Add GDBARCH parameter.
(m32r_skip_prologue): Pass architecture to decode_prologue.
* m68hc11-tdep.c (m68hc11_analyze_instruction): Add GDBARCH parameter.
(m68hc11_scan_prologue): Pass architecture to
m68hc11_analyze_instruction.
* m68k-tdep.c (m68k_analyze_frame_setup): Add GDBARCH parameter.
(m68k_analyze_prologue): Pass architecture to
m68k_analyze_frame_setup.
* m88k-tdep.c (m88k_fetch_instruction): Add BYTE_ORDER parameter.
(m88k_analyze_prologue): Add GDBARCH parameter. Pass byte order
to m88k_fetch_instruction.
(m88k_skip_prologue): Pass architecture to m88k_analyze_prologue.
(m88k_frame_cache): Likewise.
* mep-tdep.c (mep_get_insn): Add GDBARCH parameter.
(mep_analyze_prologue): Pass architecture to mep_get_insn.
* mips-tdep.c (mips_fetch_instruction): Add GDBARCH parameter.
(mips32_next_pc): Pass architecture to mips_fetch_instruction.
(deal_with_atomic_sequence): Likewise.
(unpack_mips16): Add GDBARCH parameter, pass to mips_fetch_instruction.
(mips16_scan_prologue): Likewise.
(mips32_scan_prologue): Likewise.
(mips16_in_function_epilogue_p): Likewise.
(mips32_in_function_epilogue_p): Likewise.
(mips_about_to_return): Likewise.
(mips_insn16_frame_cache): Pass architecture to mips16_scan_prologue.
(mips_insn32_frame_cache): Pass architecture to mips32_scan_prologue.
(mips_skip_prologue): Pass architecture to mips16_scan_prologue
and mips32_scan_prologue.
(mips_in_function_epilogue_p): Pass architecture to
mips16_in_function_epilogue_p and
mips32_in_function_epilogue_p.
(heuristic_proc_start): Pass architecture to mips_fetch_instruction
and mips_about_to_return.
(mips_skip_mips16_trampoline_code): Pass architecture to
mips_fetch_instruction.
(fetch_mips_16): Add GDBARCH parameter.
(mips16_next_pc): Pass architecture to fetch_mips_16.
(extended_mips16_next_pc): Pass architecture to unpack_mips16 and
fetch_mips_16.
* objc-lang.c (read_objc_method, read_objc_methlist_nmethods,
read_objc_methlist_method, read_objc_object, read_objc_super,
read_objc_class): Add GDBARCH parameter.
(find_implementation_from_class): Add GDBARCH parameter, pass
to read_objc_class, read_objc_methlist_nmethods, and
read_objc_methlist_method.
(find_implementation): Add GDBARCH parameter, pass to
read_objc_object and find_implementation_from_class.
(resolve_msgsend, resolve_msgsend_stret): Pass architecture
to find_implementation.
(resolve_msgsend_super, resolve_msgsend_super_stret): Pass
architecture to read_objc_super and find_implementation_from_class.
* ppc64-linux-tdep.c (ppc64_desc_entry_point): Add GDBARCH parameter.
(ppc64_standard_linkage1_target, ppc64_standard_linkage2_target,
ppc64_standard_linkage3_target): Pass architecture to
ppc64_desc_entry_point.
* rs6000-tdep.c (bl_to_blrl_insn_p): Add BYTE_ORDER parameter.
(skip_prologue): Pass byte order to bl_to_blrl_insn_p.
(rs6000_fetch_instruction): Add GDBARCH parameter.
(rs6000_skip_stack_check): Add GDBARCH parameter, pass to
rs6000_fetch_instruction.
(skip_prologue): Pass architecture to rs6000_fetch_instruction.
* remote-mips.c (mips_store_word): Return old_contents as host
integer value instead of target bytes.
* s390-tdep.c (struct s390_prologue_data): Add BYTE_ORDER member.
(s390_analyze_prologue): Initialize it.
(extend_simple_arg): Add GDBARCH parameter.
(s390_push_dummy_call): Pass architecture to extend_simple_arg.
* scm-lang.c (scm_get_field): Add BYTE_ORDER parameter.
* scm-lang.h (scm_get_field): Add BYTE_ORDER parameter.
(SCM_CAR, SCM_CDR): Pass SCM_BYTE_ORDER to scm_get_field.
* scm-valprint.c (scm_scmval_print): Likewise.
(scm_scmlist_print, scm_ipruk, scm_scmval_print): Define
SCM_BYTE_ORDER.
* sh64-tdep.c (look_for_args_moves): Add GDBARCH parameter.
(sh64_skip_prologue_hard_way): Add GDBARCH parameter, pass to
look_for_args_moves.
(sh64_skip_prologue): Pass architecture to
sh64_skip_prologue_hard_way.
* sh-tdep.c (sh_analyze_prologue): Add GDBARCH parameter.
(sh_skip_prologue): Pass architecture to sh_analyze_prologue.
(sh_frame_cache): Likewise.
* solib-irix.c (extract_mips_address): Add GDBARCH parameter.
(fetch_lm_info, irix_current_sos, irix_open_symbol_file_object):
Pass architecture to extract_mips_address.
* sparc-tdep.h (sparc_fetch_wcookie): Add GDBARCH parameter.
* sparc-tdep.c (sparc_fetch_wcookie): Add GDBARCH parameter.
(sparc_supply_rwindow, sparc_collect_rwindow): Pass architecture
to sparc_fetch_wcookie.
(sparc32_frame_prev_register): Likewise.
* sparc64-tdep.c (sparc64_frame_prev_register): Likewise.
* sparc32nbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
* sparc64nbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
* spu-tdep.c (spu_analyze_prologue): Add GDBARCH parameter.
(spu_skip_prologue): Pass architecture to spu_analyze_prologue.
(spu_virtual_frame_pointer): Likewise.
(spu_frame_unwind_cache): Likewise.
(info_spu_mailbox_list): Add BYTE_ORER parameter.
(info_spu_mailbox_command): Pass byte order to info_spu_mailbox_list.
(info_spu_dma_cmdlist): Add BYTE_ORER parameter.
(info_spu_dma_command, info_spu_proxydma_command): Pass byte order
to info_spu_dma_cmdlist.
* symfile.c (read_target_long_array): Add GDBARCH parameter.
(simple_read_overlay_table, simple_read_overlay_region_table,
simple_overlay_update_1): Pass architecture to read_target_long_array.
* v850-tdep.c (v850_analyze_prologue): Add GDBARCH parameter.
(v850_frame_cache): Pass architecture to v850_analyze_prologue.
* xstormy16-tdep.c (xstormy16_analyze_prologue): Add GDBARCH
parameter.
(xstormy16_skip_prologue, xstormy16_frame_cache): Pass architecture
to xstormy16_analyze_prologue.
(xstormy16_resolve_jmp_table_entry): Add GDBARCH parameter.
(xstormy16_find_jmp_table_entry): Likewise.
(xstormy16_skip_trampoline_code): Pass architecture to
xstormy16_resolve_jmp_table_entry.
(xstormy16_pointer_to_address): Likewise.
(xstormy16_address_to_pointer): Pass architecture to
xstormy16_find_jmp_table_entry.
* xtensa-tdep.c (call0_track_op): Add GDBARCH parameter.
(call0_analyze_prologue): Add GDBARCH parameter, pass to
call0_track_op.
(call0_frame_cache): Pass architecture to call0_analyze_prologue.
(xtensa_skip_prologue): Likewise.
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PR gdb/10309:
* c-lang.c (classify_type): Iterate over typedefs.
* c-valprint.c (textual_element_type): Iterate over typedefs.
gdb/testsuite
* gdb.base/charset.exp (test_combination): Regression test.
* gdb.base/charset.c (my_wchar_t): New typedef.
(myvar): New global.
(main): Set myvar.
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* gdbtypes.h (create_string_type): Add character type argument.
* dwarf2read.c (read_tag_string_type): Pass character type to
create_string_type.
* value.h (value_string): Add character type argument.
* valops.c (value_string): Add character type argument. Pass it to
create_string_type. Do not allocate space in inferior.
* valarith.c (value_concat): Pass character type to value_string.
* value.h (value_typed_string): Rename to ...
(value_cstring): ... this.
* valops.c (value_typed_string): Rename to ...
(value_cstring): ... this.
* c-lang.c (evaluate_subexp_c): Update.
* python/python-value.c (builtin_type_pychar): New define.
(convert_value_from_python): Call value_cstring instead
of value_from_string.
* value.c (value_from_string): Remove.
* value.h (value_from_string): Remove.
* eval.c (evaluate_subexp_standard): Pass character type to
value_string. Pass expression architecture to value_nsstring
and lookup_child_selector.
* objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
(lookup_child_selector): Likewise.
(value_nsstring): Likewise.
* objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
Pass character type to value_string..
(lookup_child_selector): Likewise.
(value_nsstring): Add GDBARCH parameter, use it instead of
objfile architecture. Pass architecture to lookup_objc_class
and lookup_child_selector. Pass character type to value_string.
(end_msglist): Pass architecture to lookup_objc_class.
* objc-exp.y: Pass architecture to lookup_objc_class.
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(lookup_typename): Add LANGUAGE and GDBARCH parameters.
(lookup_unsigned_typename): Likewise.
(lookup_signed_typename): Likewise.
* gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
Use them instead of current_language and current_gdbarch.
(lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
Pass them to lookup_typename.
(lookup_signed_typename): Likewise.
* c-exp.y: Pass parse_language and parse_gdbarch to
lookup_unsigned_typename and lookup_signed_typename.
* objc-exp.y: Likewise.
* m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
* c-lang.c (evaluate_subexp_c): Pass expression language and
gdbarch to lookup_typename.
* printcmd.c (printf_command): Pass current language and
gdbarch to lookup_typename.
* python/python-type.c (typy_lookup_typename): Likewise.
Include "language.h".
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use it instead of current_gdbarch.
* frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
* arm-tdep.c (arm_skip_prologue): Pass architecture to
deprecated_pc_in_call_dummy.
* symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
Use it instead of current_gdbarch.
* symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
* breakpoint.c (expand_line_sal_maybe): Pass architecture to
skip_prologue_using_sal.
* arm-tdep.c (skip_prologue_using_sal): Likewise.
* lm32-tdep.c (lm32_skip_prologue): Likewise.
* m32-tdep.c (m32c_skip_prologue): Likewise.
* mips-tdep.c (mips_skip_prologue): Likewise.
* moxie-tdep.c (moxie_skip_prologue): Likewise.
* mt-tdep.c (mt_frame_unwind_cache): Likewise.
* rs6000-tdep.c (rs6000_skip_prologue): Likewise.
* frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
it to skip_prologue_using_sal. Update call sites ...
(frv_skip_prologue, frv_frame_unwind_cache): ... here.
* mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
(check_for_saved): Use it instead of current_gdbarch.
(mn10300_analyze_prologue): Set it.
* value.c (using_struct_return): Add GDBARCH parameter. Use it
instead of current_gdbarch.
* value.h (using_struct_return): Add GDBARCH parameter.
* eval.c (evaluate_subexp_standard): Pass architecture to
using_struct_return.
* infcall.c (call_function_by_hand): Likewise.
* stack.c (return_command): Likewise.
* sparc-tdep.c (sparc32_push_dummy_code): Likewise.
* symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
current_gdbarch.
* symtab.h (in_prologue): Add GDBARCH parameter.
* infrun.c (handle_inferior_event): Pass architecture to in_prologue.
* eval.c (evaluate_subexp_standard): Use expression architecture
instead of current_gdbarch.
* c-lang.c (evaluate_subexp_c): Use expression architecture and
language instead of current_gdbarch and current_language.
* printcmd.c (do_one_display): Use expression architecture instead
of current_gdbarch.
* infcmd.c (print_return_value): Use architecture of stop_regcache
instead of current_gdbarch.
(print_vector_info, print_float_info): Remove GDBARCH argument,
use frame architecture instead.
(vector_info, float_info): Update calls.
* objc-lang.c (objc_skip_trampoline): Use frame architecture
instead of current_gdbarch.
* parse.c (write_dollar_variable): Use parse architecture instead
of current_gdbarch.
* source.c (line_info): Use objfile architecture instead of
current_gdbarch.
* symtab.c (find_function_start_sal): Use gdbarch instead of
current_gdbarch.
(print_msymbol_info): Use objfile architecture instead of
current_gdbarch.
* valops.c (value_assign): Use frame architecture instead of
current_gdbarch.
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pushing it on the output obstack.
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* c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
(c_printstr): Likewise.
* charset.c: Include gdb_wait.h.
(make_wchar_iterator): Use INTERMEDIATE_ENCODING.
(find_charset_names): Use pexecute. Handle libiconv's output.
Detect errors.
(_initialize_charset): Use xstrdup.
* gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
cases.
(INTERMEDIATE_ENCODING): New define.
* configure, config.in: Rebuild.
* configure.ac: Check for btowc.
gdb/doc
* gdb.texinfo (Character Sets): Document default character set.
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* c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
gdb/testsuite
* gdb.base/charset.exp: Add regression test.
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* c-lang.c (c_get_string): Fix xfree crash on a failed string read.
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2009-03-19 Tom Tromey <tromey@redhat.com>
Julian Brown <julian@codesourcery.com>
PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
PR i18n/9401, PR exp/9613:
* NEWS: Update
* value.h (value_typed_string): Declare.
(val_print_string): Update.
* valprint.h (print_char_chars): Update.
* valprint.c (print_char_chars): Add type argument. Update.
(val_print_string): Likewise.
* valops.c (value_typed_string): New function.
* utils.c (host_char_to_target): New function.
(parse_escape): Use host_char_to_target, host_hex_value. Update.
Remove '^' case.
(no_control_char_error): Remove.
* typeprint.c (print_type_scalar): Update.
* scm-valprint.c (scm_scmval_print): Update.
* scm-lang.h (scm_printchar, scm_printstr): Update.
* scm-lang.c (scm_printchar): Add type argument.
(scm_printstr): Likewise.
* printcmd.c (print_formatted): Update.
(print_scalar_formatted): Update.
(printf_command) <wide_string_arg, wide_char_arg>: New constants.
Handle '%lc' and '%ls'.
* parser-defs.h (struct typed_stoken): New type.
(struct stoken_vector): Likewise.
(write_exp_string_vector): Declare.
* parse.c (write_exp_string_vector): New function.
* p-valprint.c (pascal_val_print): Update.
* p-lang.h (is_pascal_string_type, pascal_printchar,
pascal_printstr): Update.
* p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
Add 'char_type' argument.
(pascal_emit_char): Add type argument.
(pascal_printchar): Likewise.
(pascal_printstr): Likewise.
* objc-lang.c (objc_emit_char): Add type argument.
(objc_printchar): Likewise.
(objc_printstr): Likewise.
* macroexp.c (get_character_constant): Handle unicode characters.
Use c_parse_escape.
(get_string_literal): Handle unicode strings. Use
c_parse_escape.
* m2-valprint.c (print_unpacked_pointer): Update.
(m2_print_array_contents): Update.
(m2_val_print): Update.
* m2-lang.c (m2_emit_char): Add type argument.
(m2_printchar): Likewise.
(m2_printstr): Likewise.
* language.h (struct language_defn) <la_printchar>: Add type
argument.
<la_printstr, la_emitchar>: Likewise.
(LA_PRINT_CHAR): Likewise.
(LA_PRINT_STRING): Likewise.
(LA_EMIT_CHAR): Likewise.
* language.c (unk_lang_emit_char): Add type argument.
(unk_lang_printchar): Likewise.
(unk_lang_printstr): Likewise.
* jv-valprint.c (java_val_print): Update.
* jv-lang.c (java_emit_char): Add type argument.
* f-valprint.c (f_val_print): Update.
* f-lang.c (f_emit_char): Add type argument.
(f_printchar): Likewise.
(f_printstr): Likewise.
* expprint.c (print_subexp_standard): Update.
* charset.h (target_wide_charset): Declare.
(c_target_char_has_backslash_escape, c_parse_backslash,
host_char_print_literally, host_char_to_target,
target_char_to_host, target_char_to_control_char): Remove.
(enum transliterations): New type.
(convert_between_encodings): Declare.
(HOST_ESCAPE_CHAR): New define.
(host_letter_to_control_character, host_hex_value): Declare.
(enum wchar_iterate_result): New enum.
(struct wchar_iterator): Declare.
(make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
wchar_push_back): Declare.
* charset-list.h: New file.
* c-valprint.c (textual_name): New function.
(textual_element_type): Handle wide character types.
(c_val_print): Pass original type to textual_element_type. Handle
wide character types.
(c_value_print): Use textual_element_type. Pass original type of
value to val_print.
* c-lang.h (enum c_string_type): New type.
(c_printchar, c_printstr): Update.
* c-lang.c (classify_type): New function.
(print_wchar): Likewise.
(c_emit_char): Add type argument. Handle wide characters.
(c_printchar): Likewise.
(c_printstr): Add type argument. Handle wide and multibyte
character sets.
(convert_ucn): New function.
(emit_numeric_character): Likewise.
(convert_octal): Likewise.
(convert_hex): Likewise.
(ADVANCE): New macro.
(convert_escape): New function.
(parse_one_string): Likewise.
(evaluate_subexp_c): Likewise.
(exp_descriptor_c): New global.
(c_language_defn): Use exp_descriptor_c.
(cplus_language_defn): Likewise.
(asm_language_defn): Likewise.
(minimal_language_defn): Likewise.
(charset_for_string_type): New function.
* c-exp.y (%union): Add 'svec' and 'tsval'.
(CHAR): New token.
(exp): Add CHAR production.
(string_exp): Rewrite.
(exp) <string_exp>: Rewrite.
(tempbuf): Now global.
(tempbuf_init): New global.
(parse_string_or_char): New function.
(yylex) <tempbuf>: Now global.
<tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
Remove.
Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
(c_parse_escape): New function.
* auxv.c (fprint_target_auxv): Update.
* ada-valprint.c (ada_emit_char): Add type argument.
(ada_printchar): Likewise.
(ada_print_scalar): Update.
(printstr): Add type argument. Update calls to ada_emit_char.
(ada_printstr): Add type argument.
(ada_val_print_array): Update.
(ada_val_print_1): Likewise.
* ada-lang.c (emit_char): Add type argument.
* ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
type arguments.
* gdb_locale.h: Include langinfo.h.
* charset.c (_initialize_charset): Set default host charset from
the locale. Don't register charsets. Add target-wide-charset
commands. Call find_charset_names.
(struct charset, struct translation): Remove.
(GDB_DEFAULT_HOST_CHARSET): Remove.
(GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
(target_wide_charset_name): New global.
(show_host_charset_name): Handle "auto".
(show_target_wide_charset_name): New function.
(host_charset_enum, target_charset_enum): Remove.
(charset_enum): New global.
(all_charsets, register_charset, lookup_charset, all_translations,
register_translation, lookup_translation): Remove.
(simple_charset, ascii_print_literally, ascii_to_control): Remove.
(iso_8859_print_literally, iso_8859_to_control,
iso_8859_family_charset): Remove.
(ebcdic_print_literally, ebcdic_to_control,
ebcdic_family_charset): Remove.
(struct cached_iconv, check_iconv_cache, cached_iconv_convert,
register_iconv_charsets): Remove.
(target_wide_charset_be_name, target_wide_charset_le_name): New
globals.
(identity_either_char_to_other): Remove.
(set_be_le_names, validate): New functions.
(backslashable, backslashed, represented): Remove.
(default_c_target_char_has_backslash_escape): Remove.
(default_c_parse_backslash, iconv_convert): Remove.
(ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
(table_convert_char, table_translation, simple_table_translation):
Remove.
(current_host_charset, current_target_charset,
c_target_char_has_backslash_escape_func,
c_target_char_has_backslash_escape_baton): Remove.
(c_parse_backslash_func, c_parse_backslash_baton): Remove.
(host_char_to_target_func, host_char_to_target_baton): Remove.
(target_char_to_host_func, target_char_to_host_baton): Remove.
(cached_iconv_host_to_target, cached_iconv_target_to_host):
Remove.
(lookup_charset_or_error, check_valid_host_charset): Remove.
(set_host_and_target_charsets): Remove.
(set_host_charset, set_target_charset): Remove.
(set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
(set_target_wide_charset_sfunc): New function.
(show_charset): Print target wide character set.
(host_charset, target_charset): Rewrite.
(target_wide_charset): New function.
(c_target_char_has_backslash_escape): Remove.
(c_parse_backslash): Remove.
(host_letter_to_control_character): New function.
(host_char_print_literally): Remove.
(host_hex_value): New function.
(target_char_to_control_char): Remove.
(cleanup_iconv): New function.
(convert_between_encodings): New function.
(target_char_to_host): Remove.
(struct wchar_iterator): Define.
(make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
wchar_push_back): New functions.
(do_cleanup_iterator): New function.
(char_ptr): New typedef.
(charsets): New global.
(add_one, find_charset_names): New functions.
(default_charset_names): New global.
(auto_host_charset_name): Likewise.
* aclocal.m4, config.in, configure: Rebuild.
* configure.ac: Call AM_LANGINFO_CODESET.
(GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
(AM_ICONV): Invoke earlier.
* acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
LIBICONV_LIBDIR. Check for libiconv in build tree.
* Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
(INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
(INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
* gdb_obstack.h (obstack_grow_wstr): New define.
* gdb_wchar.h: New file.
* defs.h: Include it.
gdb/testsuite:
* gdb.base/store.exp: Update for change to escape output.
* gdb.base/callfuncs.exp (fetch_all_registers): Update for change
to escape output.
* gdb.base/pointers.exp: Update for change to escape output.
* gdb.base/long_long.exp (gdb_test_long_long): Update for change
to escape output.
* gdb.base/constvars.exp (do_constvar_tests): Update for change to
escape output.
* gdb.base/call-rt-st.exp (print_struct_call): Update for change
to escape output.
* gdb.cp/ref-types.exp (gdb_start_again): Update for change to
escape output.
* gdb.base/setvar.exp: Update for change to escape output.
* lib/gdb.exp (default_gdb_start): Set LC_CTYPE to C.
* gdb.base/printcmds.exp (test_print_all_chars): Update for change
to escape output.
(test_print_string_constants): Likewise.
* gdb.base/charset.exp (valid_host_charset): Check size of
wchar_t. Handle UCS-2 and UCS-4. Add tests for wide and unicode
cases. Handle "auto"-related output.
* gdb.base/charset.c (char16_t, char32_t): New typedefs.
(uvar, Uvar): New globals.
gdb/doc:
* gdb.texinfo (Character Sets): Remove obsolete text. Document
set target-wide-charset.
(Requirements): Mention iconv.
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* language.h (language_dfn): Add la_get_string member.
(LA_GET_STRING): New macro.
(default_get_string): New prototype.
* language.c (default_get_string): New function.
(unknown_language_defn, auto_language_defn, local_language_defn): Use
default_get_string for la_get_string.
* c-lang.c (c_get_string): New function.
(c_language_defn, cplus_language_defn, asm_language_defn): Use
c_get_string for la_get_string.
(minimal_language_defn): Likewise
* ada-lang.c (ada_language_defn): Likewise.
* f-lang.c (f_language_defn): Use default_get_string for
la_get_string.
* jv-lang.c (java_language_defn): Likewise.
* m2-lang.c (m2_language_defn): Likewise.
* objc-lang.c (objc_language_defn): Likewise.
* p-lang.c (p_language_defn): Likewise.
* scm-lang.c (scm_language_defn): Likewise.
* typeprint.c (type_to_string): New function.
* value.h (type_to_string): New prototype.
* valprint.c (val_print_string): Factor out code for reading string
from the inferior into its own function. Put 2 spaces after period
in comments.
(read_string): New function.
* valprint.h (read_string): New prototype.
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PR macros/2564:
* c-exp.y (macro_original_text, expansion_obstack,
expression_macro_scope): New globals.
(scan_macro_expansion): New function.
(scanning_macro_expansion): Likewise.
(finished_macro_expansion): Likewise.
(scan_macro_cleanup): Likewise.
(c_parse): Find macro scope. Initialize obstack.
* c-lang.h (scan_macro_expansion, scanning_macro_expansion,
finished_macro_expansion, expression_macro_lookup_func,
expression_macro_lookup_baton): Remove.
* c-lang.c (scan_macro_expansion, scanning_macro_expansion,
finished_macro_expansion, expression_macro_lookup_func,
expression_macro_lookup_baton): Remove.
(macro_original_text, macro_expanded_text,
c_preprocess_and_parse): Remove.
(c_language_defn, cplus_language_defn, asm_language_defn,
minimal_language_defn): Use c_parse.
gdb/testsuite
* gdb.base/macscp.exp: Print "address.addr".
* gdb.base/macscp1.c (struct outer): New struct.
(address): New global.
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* varobj.c (value_get_print_value): Include valprint.h.
(value_get_print_value): Use get_formatted_print_options.
* value.h (struct value_print_options): Declare.
(value_print, val_print, common_val_print, val_print_string):
Update.
* value.c: Include valprint.h.
(show_values): Use get_user_print_options.
(show_convenience): Likewise.
* valprint.h (prettyprint_arrays, prettyprint_structs): Don't
declare.
(struct value_print_options): New type.
(vtblprint, unionprint, addressprint, objectprint, print_max,
inspect_it, repeat_count_threshold, output_format,
stop_print_at_null): Don't declare.
(user_print_options, get_user_print_options,
get_raw_print_options, get_formatted_print_options): Declare.
(print_array_indexes_p): Don't declare.
(maybe_print_array_index, val_print_array_elements): Update.
* valprint.c (print_max): Remove.
(user_print_options): New global.
(get_user_print_options, get_raw_print_options,
get_formatted_print_options): New functions.
(print_array_indexes, repeat_count_threshold, stop_print_at_null,
prettyprint_structs, prettyprint_arrays, unionprint,
addressprint): Remove.
(val_print): Remove format, deref_ref, pretty arguments; add
options. Update.
(common_val_print): Likewise.
(print_array_indexes_p): Remove.
(maybe_print_array_index): Remove format, pretty arguments; add
options. Update.
(val_print_array_elements): Remove format, deref_ref, pretty
arguments; add options. Update.
(val_print_string): Add options argument. Update.
(_initialize_valprint): Use user_print_options.
(output_format): Remove.
(set_output_radix_1): Use user_print_options.
* typeprint.c: Include valprint.h.
(objectprint): Don't declare.
(whatis_exp): Use get_user_print_options.
* tui/tui-regs.c: Include valprint.h.
(tui_register_format): Use get_formatted_print_options.
* tracepoint.c: Include valprint.h.
(addressprint): Don't declare.
(trace_mention): Use get_user_print_options.
(tracepoints_info): Likewise.
* stack.c (print_frame_args): Use get_raw_print_options.
(print_frame_info): Use get_user_print_options.
(print_frame): Likewise.
* sh64-tdep.c: Include valprint.h
(sh64_do_register): Use get_formatted_print_options.
* scm-valprint.c (scm_inferior_print): Remove format, deref_ref,
pretty arguments; add options.
(scm_scmlist_print): Likewise. Update.
(scm_scmval_print): Likewise.
(scm_val_print): Likewise.
(scm_value_print): Remove format, pretty arguments; add options.
Update.
* scm-lang.h (scm_value_print, scm_val_print, scm_scmval_print):
Update.
* scm-lang.c (scm_printstr): Add options argument.
* python/python-value.c: Include valprint.h.
(valpy_str): Use get_user_print_options.
* printcmd.c: Include valprint.h.
(addressprint): Don't declare.
(inspect_it): Remove.
(print_formatted): Remove format option; add options. Update.
(print_scalar_formatted): Likewise.
(print_address_demangle): Use get_user_print_options.
(do_examine): Use get_formatted_print_options.
(print_command_1): Likewise.
(output_command): Use get_formatted_print_options.
(do_one_display): Likewise.
(print_variable_value): Use get_user_print_options.
* p-valprint.c (pascal_val_print): Remove format, deref_ref,
pretty arguments; add options. Update.
(pascal_value_print): Remove format, pretty arguments; add
options. Update.
(vtblprint, objectprint): Don't declare.
(pascal_static_field_print): Remove.
(pascal_object_print_value_fields): Remove format, pretty
arguments; add options. Update.
(pascal_object_print_static_field): Likewise.
(_initialize_pascal_valprint): Use user_print_options. Update.
* p-lang.h (pascal_val_print, pascal_value_print,
pascal_printstr, pascal_object_print_value_fields): Update.
(vtblprint, static_field_print): Don't declare.
* p-lang.c (pascal_printstr): Add options argument. Update.
* objc-lang.c (objc_printstr): Add options argument. Update.
* mt-tdep.c: Include valprint.h.
(mt_registers_info): Use get_raw_print_options.
* mips-tdep.c: Include valprint.h.
(mips_print_fp_register): Use get_formatted_print_options.
(mips_print_register): Likewise.
* mi/mi-main.c: Include valprint.h.
(get_register): Use get_user_print_options.
(mi_cmd_data_evaluate_expression): Likewise.
(mi_cmd_data_read_memory): Use get_formatted_print_options.
* mi/mi-cmd-stack.c: Include valprint.h.
(list_args_or_locals): Use get_raw_print_options.
* m2-valprint.c (print_function_pointer_address): Add addressprint
argument.
(m2_print_long_set): Remove format, pretty arguments.
(m2_print_unbounded_array): Remove format, deref_ref, pretty
arguments; add options. Update.
(print_unpacked_pointer): Remove format argument; add options.
Now static. Update.
(print_variable_at_address): Remove format, deref_ref, pretty
arguments; add options. Update.
(m2_print_array_contents): Likewise.
(m2_val_print): Likewise.
* m2-lang.h (m2_val_print): Update.
* m2-lang.c (m2_printstr): Add options argument. Update.
* language.h (struct value_print_options): Declare.
(struct language_defn) <la_printstr>: Add options argument.
<la_val_print>: Remove format, deref_ref, pretty argument; add
options.
<la_value_print>: Remove format, pretty arguments; add options.
<la_print_array_index>: Likewise.
(LA_VAL_PRINT, LA_VALUE_PRINT, LA_PRINT_STRING,
LA_PRINT_ARRAY_INDEX): Update.
(default_print_array_index): Update.
* language.c (default_print_array_index): Remove format, pretty
arguments; add options. Update.
(unk_lang_printstr): Add options argument.
(unk_lang_val_print): Remove format, deref_ref, pretty arguments;
add options.
(unk_lang_value_print): Remove format, pretty arguments; add
options.
* jv-valprint.c (java_value_print): Remove format, pretty
arguments; add options. Update.
(java_print_value_fields): Likewise.
(java_val_print): Remove format, deref_ref, pretty arguments; add
options. Update.
* jv-lang.h (java_val_print, java_value_print): Declare.
* infcmd.c: Include valprint.h.
(print_return_value): Use get_raw_print_options.
(default_print_registers_info): Use get_user_print_options,
get_formatted_print_options.
(registers_info): Use get_formatted_print_options.
* gdbtypes.h (struct value_print_options): Declare.
(print_scalar_formatted): Update.
* f-valprint.c (f77_print_array_1): Remove format, deref_ref,
pretty arguments; add options. Update.
(f77_print_array): Likewise.
(f_val_print): Likewise.
* f-lang.h (f_val_print): Update.
* f-lang.c (f_printstr): Add options argument. Update.
(c_value_print): Update declaration.
* expprint.c: Include valprint.h.
(print_subexp_standard): Use get_raw_print_options,
get_user_print_options.
* eval.c: Include valprint.h.
(objectprint): Don't declare.
(evaluate_subexp_standard): Use get_user_print_options.
* cp-valprint.c (vtblprint, objectprint, static_field_print):
Remove.
(cp_print_value_fields): Remove format, pretty arguments; add
options. Update.
(cp_print_value): Likewise.
(cp_print_static_field): Likewise.
(_initialize_cp_valprint): Use user_print_options. Update.
* c-valprint.c (print_function_pointer_address): Add addressprint
argument.
(c_val_print): Remove format, deref_ref, pretty arguments; add
options. Update.
(c_value_print): Add options argument. Update.
* c-lang.h (c_val_print, c_value_print, c_printstr): Update.
(vtblprint, static_field_print): Don't declare.
(cp_print_value_fields): Update.
* c-lang.c (c_printstr): Add options argument. Update.
* breakpoint.c: Include valprint.h.
(addressprint): Don't declare.
(watchpoint_value_print): Use get_user_print_options.
(print_one_breakpoint_location): Likewise.
(breakpoint_1, print_it_catch_fork, print_it_catch_vfork, mention,
print_exception_catchpoint): Likewise.
* auxv.c (fprint_target_auxv): Don't declare addressprint. Use
get_user_print_options.
* ada-valprint.c (struct ada_val_print_args): Remove format,
deref_ref, and pretty; add options.
(print_optional_low_bound): Add options argument.
(val_print_packed_array_elements): Remove format and pretty
arguments; add options. Update.
(printstr): Add options argument. Update.
(ada_printstr): Likewise.
(ada_val_print): Remove format, deref_ref, pretty arguments; add
options argument. Update.
(ada_val_print_stub): Update.
(ada_val_print_array): Remove format, deref_ref, pretty arguments;
add options. Update.
(ada_val_print_1): Likewise.
(print_variant_part): Likewise.
(ada_value_print): Remove format, pretty arguments; add options.
Update.
(print_record): Likewise.
(print_field_values): Likewise.
* ada-lang.h (ada_val_print, ada_value_print, ada_printstr):
Update.
* ada-lang.c (ada_print_array_index): Add options argument; remove
format and pretty arguments.
(print_one_exception): Use get_user_print_options.
gdb/testsuite
* gdb.base/exprs.exp (test_expr): Add enum formatting tests.
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PR gdb/2484:
* symtab.c (struct add_macro_name_data): New struct.
(add_macro_name): New function.
(default_make_symbol_completion_list): Complete macro names.
* scm-lang.c (scm_language_defn): Update.
* p-lang.c (pascal_language_defn): Update.
* objc-lang.c (objc_language_defn): Update.
* macrotab.h (macro_callback_fn): Add user_data argument.
(macro_for_each): Likewise.
(macro_for_each_in_scope): Declare.
* macrotab.c: (struct macro_for_each_data): New struct.
(foreach_macro): Use it.
(macro_for_each): Likewise.
(foreach_macro_in_scope): New function.
(macro_for_each_in_scope): Likewise.
* macrocmd.c (print_one_macro): Add argument.
(macro_list_command): Pass NULL to macro_for_each.
* m2-lang.c (m2_language_defn): Update.
* language.h (struct language_defn) <la_macro_expansion>: New
field.
(macro_expansion): New enum.
* language.c (unknown_language_defn): Update. Fix order of
initializers.
(auto_language_defn): Likewise.
(local_language_defn): Update.
* jv-lang.c (java_language_defn): Update.
* f-lang.c (f_language_defn): Update.
* c-lang.c (c_language_defn): Update.
(cplus_language_defn): Likewise.
(asm_language_defn): Likewise.
(minimal_language_defn): Likewise.
* ada-lang.c (ada_language_defn): Update.
gdb/testsuite
* gdb.base/macscp.exp: Add completion tests.
* gdb.base/macscp1.c (FIFTY_SEVEN): New macro.
(TWENTY_THREE): Likewise.
(FORTY_EIGHT): Likewise.
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* scm-lang.c (scm_language_defn): Update.
* p-typeprint.c (pascal_print_typedef): New function.
* p-lang.h: (pascal_print_typedef): Declare.
* p-lang.c (pascal_language_defn): Update.
* objc-lang.c (objc_language_defn): Update.
* m2-typeprint.c (m2_print_typedef): New function.
* m2-lang.h (m2_print_typedef): Declare.
* m2-lang.c (m2_language_defn): Update.
* language.h (_LANG_c, _LANG_m2, _LANG_fortran, _LANG_pascal):
Remove.
(struct language_defn) <la_print_typedef>: New field.
(default_print_typedef): Declare.
(LA_PRINT_TYPEDEF): New define.
* language.c (unknown_language_defn): Update.
(auto_language_defn): Update.
(local_language_defn): Update.
* jv-lang.c (java_language_defn): Update.
* f-lang.c (f_language_defn): Update.
* c-typeprint.c (c_print_typedef): New function.
* c-lang.h (c_print_typedef): Declare.
* c-lang.c (c_language_defn): Update.
(cplus_language_defn): Update.
(asm_language_defn): Update.
(minimal_language_defn): Update.
* ada-lang.c (ada_language_defn): Update.
* typeprint.c (default_print_typedef): New function.
gdb/doc
* gdbint.texinfo (Language Support): Remove text about omitting
support for a language.
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