We already handle the case of an object file first defining a symbol
that a later shared library also defines where the symbol types are
incompatible. This patch handles the reverse, when a later object
file defines an incompatible symbol defined by an earlier shared
library.
bfd/
* elflink.c (_bfd_elf_merge_symbol): Undo dynamic linking
state when a regular object file defines a symbol with
incompatible type to that defined by an earlier shared lib.
ld/
* testsuite/ld-elf/indirect5a.c,
* testsuite/ld-elf/indirect5b.c,
* testsuite/ld-elf/indirect5.map,
* testsuite/ld-elf/indirect5.out: New test.
* testsuite/ld-elf/indirect6a.c: Likewise.
* testsuite/ld-elf/indirect.exp (check_dynamic_syms): New proc.
Run new tests and check dynsyms.
On gdb/windows-nat.c:windows_create_inferior, ALLARGS needs to be
declared independently of the host that we're building for. This
fixes a build breakage on Cygwin.
2017-04-13 Sergio Durigan Junior <sergiodj@redhat.com>
PR gdb/21385
* windows-nat.c (windows_create_inferior): Declare 'allargs'
independently of the host, and fix build breakage on Cygwin.
struct inferior became a non-POD when enum_flags was made a non-POD,
so we should be allocating/destroying inferiors with new/delete, etc.
That's what this commit does.
Note: this commit makes all boolean fields of inferior be "bool",
except the "detaching" field. That'll require more work, so I split
it to a separate patch.
gdb/ChangeLog:
2017-04-13 Pedro Alves <palves@redhat.com>
* inferior.c (free_inferior): Convert to ...
(inferior::~inferior): ... this dtor.
(inferior::inferior): New ctor, factored out from ...
(add_inferior_silent): ... here. Allocate the inferior with a new
expression.
(delete_inferior): Call delete instead of free_inferior.
* inferior.h (gdb_environ, continuation): Forward declare.
(inferior): Now a class. Add in-class initialization to all
members. Make boolean fields bool, except 'detaching'.
(inferior::inferior): New explicit ctor.
(inferior::~inferior): New.
Not used anywhere. This was actually never used. It came in because
I originally created inferior.c by copying thread.c, and doing
s/thread/inferior/g, and missed that nothing needs this. :-)
gdb/ChangeLog:
2017-04-13 Pedro Alves <palves@redhat.com>
* inferior.c (init_inferior_list): Delete.
* inferior.h (init_inferior_list): Delete.
- Make sure we end up with no thread selected after the detach.
- Test both "thread apply all" and "thread apply $some_threads", for
completeness.
gdb/ChangeLog:
2017-04-13 Pedro Alves <palves@redhat.com>
PR threads/13217
* gdb.threads/threadapply.exp (thr_apply_detach): New procedure.
(top level): Call it twice, with different thread sets.
This eliminates a couple cleanups.
gdb/ChangeLog:
2017-04-13 Pedro Alves <palves@redhat.com>
* thread.c: Include <algorithm>.
(thread_array_cleanup): Delete.
(scoped_inc_dec_ref): New class.
(live_threads_count): New function.
(set_thread_refcount): Delete.
(tp_array_compar_ascending): Now a bool.
(tp_array_compar): Convert to a std::sort comparison function.
(thread_apply_all_command): Use std::vector and scoped_inc_dec_ref
and live_threads_count.
A later patch in the series adds an assertion to switch_to_thread that
the resulting inferior_ptid always matches the "current_inferior()"
inferior. This exposed a latent bug in the follow-fork code, where
we're building the fork child inferior. We're switching
inferior_ptid, but not the current inferior object...
gdb/ChangeLog:
2017-04-13 Pedro Alves <palves@redhat.com>
* infrun.c (follow_fork_inferior): Also switch the current
inferior.
While working on some changes to switch_to_thread, I inadvertently
make switch_to_thread call reinit_frame_cache more frequently, even
when the thread didn't change. This exposed a latent bug in
watch_command_1, where we're referencing a frame after
creating/inserting breakpoints, which potentially calls
reinit_frame_cache if it needs to install breakpoints with a different
thread selected.
Handle this similarly to how it's already handled in other similar
cases. I.e., save any frame-related information we might need before
creating a breakpoint.
gdb/ChangeLog:
2017-04-13 Pedro Alves <palves@redhat.com>
* breakpoint.c (watch_command_1): Save watchpoint-frame info
before calling create_internal_breakpoint.
PR binutils/21379
* readelf.c (process_dynamic_section): Detect over large section
offsets in the DT_SYMTAB entry.
PR binutils/21345
* readelf.c (process_mips_specific): Catch an unfeasible memory
allocation before it happens and print a suitable error message.
* objcopy.c: Add --no-merge-notes option to disable note merging.
Add --[no-]merge-notes option to strip, and enable it by default.
(num_bytes): New function.
(merge_gnu_build_notes): Add code to merge stack size notes.
* binutils.texi: Update strip and objcopy documentation.
* readelf.c (print_gnu_build_attribute_name): Use defined
constants for note types.
The previous change to fork-child.c converted the argv building from
an alloca-allocated array of non-owning arg pointers, to a std::vector
of owning pointers, which results in N string dups, with N being the
number of arguments in the vector, and then requires manually
releasing the pointers owned by the vector.
This patch makes the vector hold non-owning pointers, and avoids the
string dups, by doing one single string copy of the arguments upfront,
and replacing separators with NULL terminators in place, like we used
to. All the logic to do that is encapsulated in a new class.
With this, there's no need to remember to manually release the argv
elements with free_vector_argv either.
gdb/ChangeLog:
2017-04-13 Pedro Alves <palves@redhat.com>
* fork-child.c (execv_argv): New class.
(breakup_args): Refactored as ...
(execv_argv::init_for_no_shell): .. this method of execv_argv.
Copy arguments to storage and replace separators with NULL
terminators in place.
(escape_bang_in_quoted_argument): Adjust to return bool.
(execv_argv::execv_argv): New ctor.
(execv_argv::init_for_shell): New method, factored out from
fork_inferior. Don't strdup strings into the vector.
(fork_inferior): Eliminate "shell" local and use execv_argv. Use
Remove free_vector_argv call.
Not a comprehensive change, just some split out from fixes made for
the %A and %B changes.
* coffcode.h: Wrap some overly long _bfd_error_handler args.
* elf.c: Likewise.
* elf32-arm.c: Likewise.
* elf32-i386.c: Likewise.
* elf32-mep.c: Likewise.
* elf64-ia64-vms.c: Likewise.
* elf64-x86-64.c: Likewise.
* elflink.c: Likewise.
* elfnn-ia64.c: Likewise.
* elfxx-mips.c: Likewise.
This steals _doprnt from libiberty, extended to handle %A and %B.
Which lets us do away with the current horrible %A and %B handling
that requires all %A and %B arguments to be passed first, rather than
in the natural order.
* bfd.c (PRINT_TYPE): Define.
(_doprnt): New function.
(error_handler_internal): Use _doprnt.
* coff-arm.c: Put %A and %B arguments to _bfd_error_handler
calls in their natural order, throughout file.
* coff-mcore.c: Likewise.
* coff-ppc.c: Likewise.
* coff-tic80.c: Likewise.
* cofflink.c: Likewise.
* elf-s390-common.c: Likewise.
* elf.c: Likewise.
* elf32-arm.c: Likewise.
* elf32-i386.c: Likewise.
* elf32-m32r.c: Likewise.
* elf32-msp430.c: Likewise.
* elf32-spu.c: Likewise.
* elf64-ia64-vms.c: Likewise.
* elf64-sparc.c: Likewise.
* elf64-x86-64.c: Likewise.
* elflink.c: Likewise.
* elfnn-aarch64.c: Likewise.
* elfnn-ia64.c: Likewise.
* elfxx-mips.c: Likewise.
* elf32-arm.c (arm_type_of_stub): Supply missing args to "long
branch veneers" error. Fix double space and format message.
* elf32-avr.c (avr_add_stub): Do not pass NULL as %B arg.
* elf64-ppc.c (tocsave_find): Supply missing %B arg.
"struct gdbarch_tdep" is XNEW'ed in rl78 and rx, so the memory is not
cleared. As the result, tdep->rl78_psw_type is never initialized
properly.
struct gdbarch_tdep *tdep = gdbarch_tdep (gdbarch);
if (tdep->rl78_psw_type == NULL)
{
tdep->rl78_psw_type = arch_flags_type (gdbarch,
"builtin_type_rl78_psw", 1);
The bug is found by my unit test in the following patch.
gdb:
2017-04-13 Yao Qi <yao.qi@linaro.org>
* rl78-tdep.c (rl78_gdbarch_init): Use XCNEW instead of XNEW.
* rx-tdep.c (rx_gdbarch_init): Likewise.
I'm going to need to touch all these fields to add in-class
initialization anyway, might as well take the opportunity to finally
fix this...
gdb/ChangeLog:
2017-04-13 Pedro Alves <palves@redhat.com>
* breakpoint.h (struct breakpoint): Reindent.
The bp_location array has the same name as the "struct bp_location",
type preventing refering to the structure without the "struct" inside
breakpoint.c. I.e., we must write:
"new struct bp_location;"
instead of:
"new bp_location"
Rename the array and the associated variables/functions to avoid the
shadowing.
gdb/ChangeLog:
2017-04-13 Pedro Alves <palves@redhat.com>
* breakpoint.c (bp_location): Rename to ...
(bp_locations): ... this. All references updated.
(bp_location_count): Rename to ...
(bp_locations_count): ... this. All references updated.
(bp_location_placed_address_before_address_max): Rename to ...
(bp_locations_placed_address_before_address_max): ... this. All
references updated.
(bp_location_shadow_len_after_address_max): Rename to ...
(bp_locations_shadow_len_after_address_max): ... this. All
references updated.
(bp_location_compare_addrs): Rename to ...
(bp_locations_compare_addrs): ... this. All references updated.
(bp_location_compare):Rename to ...
(bp_locations_compare): ... this. All references updated.
(bp_location_target_extensions_update): Rename to ...
(bp_locations_target_extensions_update): ... this. All references
updated.
As requested, I'm sending this as a separate patch because it is ready
to be included as-is.
The idea here is that both gdb/terminal.h and gdb/gdbserver/terminal.h
share the same code, which is responsible for setting a bunch of
defines on based on the presence of termios.h and a few other headers.
This simple patch just moves this common code to common/gdb_termios.h
and makes the necessary adjustments on both GDB and gdbserver so that
they can use this new header. It also implements the some header
checks on common/common.m4.
As a bonus, gdb/gdbserver/terminal.h can be removed because it's now
empty.
Built on x86_64, no regressions found.
gdb/ChangeLog:
2017-04-12 Sergio Durigan Junior <sergiodj@redhat.com>
* Makefile.in (HFILES_NO_SRCDIR): Add "common/gdb_termios.h".
* common/common.m4: Check headers 'termios.h', 'termio.h' and
'sgtty.h'.
* common/gdb_termios.h: New file, with parts of "terminal.h".
* inflow.c: Include "gdb_termios.h".
* ser-unix.c: Include "gdb_termios.h".
* terminal.h: Move terminal-related defines to
"common/gdb_termios.h".
gdb/gdbserver/ChangeLog:
2017-04-12 Sergio Durigan Junior <sergiodj@redhat.com>
* remote-utils.c: Include "gdb_termios.h" instead of
"terminal.h".
* terminal.h: Delete file.
This is a follow-up to another patch. It changes
linespec_result::location to be an event_location_up.
gdb/ChangeLog
2017-04-12 Tom Tromey <tom@tromey.com>
* probe.c (parse_probes): Update.
* location.h (delete_event_location): Don't declare.
(event_location_deleter::operator()): Update.
* location.c (event_location_deleter::operator()): Rename from
delete_event_location.
* linespec.h (linespec_result) <location>: Change type to
event_location_up.
* linespec.c (canonicalize_linespec, event_location_to_sals)
(decode_objc): Update.
(linespec_result): Don't call delete_event_location.
* breakpoint.c (create_breakpoints_sal)
(bkpt_probe_create_sals_from_location)
(strace_marker_create_sals_from_location): Update.
linespec_result is only ever allocated on the stack, so it's
relatively easy to convert to having a constructor and a destructor.
This patch makes this change. This removes some cleanups.
gdb/ChangeLog
2017-04-12 Tom Tromey <tom@tromey.com>
* linespec.h (struct linespec_result): Add constructor and
destructor.
(init_linespec_result, destroy_linespec_result)
(make_cleanup_destroy_linespec_result): Don't declare.
* linespec.c (init_linespec_result): Remove.
(linespec_result::~linespec_result): Rename from
destroy_linespec_result. Update.
(cleanup_linespec_result, make_cleanup_destroy_linespec_result):
Remove.
* breakpoint.c (create_breakpoint, break_range_command)
(decode_location_default): Update.
* ax-gdb.c (agent_command_1): Update.
This is a follow-up to an earlier patch. It changes breakpoint's
location and location_range_end members to be of type
event_location_up, then fixes up the users.
gdb/ChangeLog
2017-04-12 Tom Tromey <tom@tromey.com>
* remote.c (remote_download_tracepoint): Update.
* python/py-breakpoint.c (bppy_get_location): Update.
* guile/scm-breakpoint.c (bpscm_print_breakpoint_smob)
(gdbscm_breakpoint_location): Update.
* elfread.c (elf_gnu_ifunc_resolver_return_stop): Update.
* breakpoint.h (struct breakpoint) <location, location_range_end>:
Change type to event_location_up.
* breakpoint.c (create_overlay_event_breakpoint)
(create_longjmp_master_breakpoint)
(create_std_terminate_master_breakpoint)
(create_exception_master_breakpoint)
(breakpoint_event_location_empty_p, print_breakpoint_location)
(print_one_breakpoint_location, create_thread_event_breakpoint)
(init_breakpoint_sal, create_breakpoint)
(print_recreate_ranged_breakpoint, break_range_command)
(init_ada_exception_breakpoint, say_where): Update.
(base_breakpoint_dtor): Don't call delete_event_location.
(bkpt_print_recreate, tracepoint_print_recreate)
(dprintf_print_recreate, update_static_tracepoint)
(breakpoint_re_set_default): Update.
This changes compile-loc2c.c to use std::vector in place of a VEC,
allowing the removal of a cleanup.
gdb/ChangeLog
2017-04-12 Tom Tromey <tom@tromey.com>
* compile/compile-loc2c.c (compute_stack_depth_worker): Change
type of "to_do". Update.
(compute_stack_depth): Use std::vector.
This changes find_instruction_backward to use std::vector, removing a
cleanup.
gdb/ChangeLog
2017-04-12 Tom Tromey <tom@tromey.com>
* printcmd.c (find_instruction_backward): Use std::vector.
This changes reread_symbols to use std::vector, removing a cleanup.
gdb/ChangeLog
2017-04-12 Tom Tromey <tom@tromey.com>
* symfile.c (objfilep): Remove typedef.
(reread_symbols): Use a std::vector.
This changes a few more places to use scoped_restore, allowing some
cleanup removals.
gdb/ChangeLog
2017-04-12 Tom Tromey <tom@tromey.com>
* mi/mi-main.c (exec_direction_forward): Remove.
(exec_reverse_continue, mi_execute_command): Use scoped_restore.
* guile/scm-ports.c (ioscm_with_output_to_port_worker): Use
scoped_restore.
* guile/guile.c (guile_repl_command, guile_command)
(gdbscm_execute_gdb_command): Use scoped_restore.
* go-exp.y (go_parse): Use scoped_restore.
* d-exp.y (d_parse): Use scoped_restore.
* cli/cli-decode.c (cmd_func): Use scoped_restore.
* c-exp.y (c_parse): Use scoped_restore.
This changes mi_parse to return a unique_ptr, and to use "new"; then
fixes up the users. This allows removing one cleanup.
gdb/ChangeLog
2017-04-12 Tom Tromey <tom@tromey.com>
* mi/mi-parse.h (struct mi_parse): Add constructor, destructor.
(mi_parse): Update return type.
(mi_parse_free): Remove.
* mi/mi-parse.c (mi_parse::mi_parse): New constructor.
(mi_parse::~mi_parse): Rename from mi_parse_free.
(mi_parse_cleanup): Remove.
(mi_parse): Return a unique_ptr. Use new.
* mi/mi-main.c (mi_execute_command): Update.
This removes some more cleanups from location.c by using
unique_xmalloc_ptr.
gdb/ChangeLog
2017-04-12 Tom Tromey <tom@tromey.com>
* location.c (explicit_location_lex_one): Return a
unique_xmalloc_ptr.
(string_to_explicit_location): Update. Remove cleanups.
This removes some cleanups from gnu-v3-abi.c, by using std::vector
rather than VEC.
gdb/ChangeLog
2017-04-12 Tom Tromey <tom@tromey.com>
* gnu-v3-abi.c (value_and_voffset_p): Remove typedef.
(compare_value_and_voffset): Change type. Update.
(compute_vtable_size): Change type of "offset_vec".
(gnuv3_print_vtable): Use std::vector. Remove cleanups.
(gnuv3_get_typeid): Remove extraneous declaration.
This fixes up a comment in charset.h that has been obsolete for a
while.
gdb/ChangeLog
2017-04-12 Tom Tromey <tom@tromey.com>
* charset.h (wchar_iterator): Fix comment.
This introduces a new "iconv_wrapper" class, to be used in
convert_between_encodings. This allows the removal of cleanup_iconv.
gdb/ChangeLog
2017-04-12 Tom Tromey <tom@tromey.com>
* charset.c (iconv_wrapper): New class.
(cleanup_iconv): Remove.
(convert_between_encodings): Use it.
This changes increment_reading_symtab to return a scoped_restore, then
fixes up the users.
gdb/ChangeLog
2017-04-12 Tom Tromey <tom@tromey.com>
* symfile.h (increment_reading_symtab): Update type.
* symfile.c (decrement_reading_symtab): Remove.
(increment_reading_symtab): Return a scoped_restore_tmpl<int>.
* psymtab.c (psymtab_to_symtab): Update.
* dwarf2read.c (dw2_instantiate_symtab): Update.
This introduces gdb_dlhandle_up, a unique_ptr that can close a
dlopen'd library. All the functions working with dlopen handles are
updated to use this new type.
I did not try to build this on Windows.
gdb/ChangeLog
2017-04-12 Tom Tromey <tom@tromey.com>
* jit.c (struct jit_reader): Declare separately. Add constructor
and destructor. Change type of "handle".
(loaded_jit_reader): Define separately.
(jit_reader_load): Update. New "new".
(jit_reader_unload_command): Use "delete".
* gdb-dlfcn.h (struct dlclose_deleter): New.
(gdb_dlhandle_up): New typedef.
(gdb_dlopen, gdb_dlsym): Update types.
(gdb_dlclose): Remove.
* gdb-dlfcn.c (gdb_dlopen): Return a gdb_dlhandle_up.
(gdb_dlsym): Change type of "handle".
(make_cleanup_dlclose): Remove.
(dlclose_deleter::operator()): Rename from gdb_dlclose.
* compile/compile-c-support.c (load_libcc): Update.
This changes find_pcs_for_symtab_line to return a std::vector. This
allows the removal of some cleanups.
gdb/ChangeLog
2017-04-12 Tom Tromey <tom@tromey.com>
* symtab.h (find_pcs_for_symtab_line): Change return type.
* symtab.c (find_pcs_for_symtab_line): Change return type.
* python/py-linetable.c (build_line_table_tuple_from_pcs): Change
type of "vec". Update.
(ltpy_get_pcs_for_line): Update.
* linespec.c (decode_digits_ordinary): Update.
This introduces command_line_up, a unique_ptr for command_line
objects, and changes many places to use it. This removes a number of
cleanups.
Command lines are funny in that sometimes they are reference counted.
Once there is more C++-ification of some of the users, perhaps all of
these can be changed to use shared_ptr instead.
gdb/ChangeLog
2017-04-12 Tom Tromey <tom@tromey.com>
* tracepoint.c (actions_command): Update.
* python/python.c (python_command, python_interactive_command):
Update.
* mi/mi-cmd-break.c (mi_cmd_break_commands): Update.
* guile/guile.c (guile_command): Update.
* defs.h (read_command_lines, read_command_lines_1): Return
command_line_up.
(command_lines_deleter): New struct.
(command_line_up): New typedef.
* compile/compile.c (compile_code_command)
(compile_print_command): Update.
* cli/cli-script.h (get_command_line, copy_command_lines): Return
command_line_up.
(make_cleanup_free_command_lines): Remove.
* cli/cli-script.c (get_command_line, read_command_lines_1)
(copy_command_lines): Return command_line_up.
(while_command, if_command, read_command_lines, define_command)
(document_command): Update.
(do_free_command_lines_cleanup, make_cleanup_free_command_lines):
Remove.
* breakpoint.h (breakpoint_set_commands): Change type of
"commands".
* breakpoint.c (breakpoint_set_commands): Change type of
"commands". Update.
(do_map_commands_command, update_dprintf_command_list)
(create_tracepoint_from_upload): Update.
I posit that this makes them easier to find.
The other day while working on the wchar_t patch, I had a bit of
trouble finding the DJGPP/go32 tdep bits. My initial reaction was
looking for a go32-specific tdep file, but there's none.
Confirmed that a --host=i586-pc-msdosdjgpp GDB still builds
successfully and includes the i386-go32-tdep.o object.
Confirmed that an --enable-targets=all build of GDB on x86-64
GNU/Linux includes the DJGPP/go32 bits too.
gdb/ChangeLog:
2017-04-12 Pedro Alves <palves@redhat.com>
* Makefile.in (ALL_TARGET_OBS): Add i386-go32-tdep.o.
* configure.tgt: Handle i[34567]86-*-go32* and
i[34567]86-*-msdosdjgpp*.
* i386-tdep.c (i386_svr4_reg_to_regnum):
Make extern.
(i386_go32_init_abi, i386_coff_osabi_sniffer): Moved to
i386-go32-tdep.c.
(_initialize_i386_tdep): DJGPP bits moved to i386-go32-tdep.c.
* i386-go32-tdep.c: New file.
* i386-tdep.h (tdesc_i386_mmx, i386_svr4_reg_to_regnum): New
declarations.
Obvious fix for:
aix-thread.c: In function 'char* pd_status2str(int)':
aix-thread.c:163:33: error: deprecated conversion from string constant to 'char*' [-Werror=write-strings]
case PTHDB_SUCCESS: return "SUCCESS";
^
gdb/ChangeLog:
* aix-thread.c (pd_status2str): Change return type to const char *.
i386_gdbarch_init already does this unconditionally for all x86 ports.
Tested on x86-64 Fedora 23.
gdb/ChangeLog:
2017-04-12 Pedro Alves <palves@redhat.com>
* i386-tdep.c (i386_elf_init_abi, i386_go32_init_abi): Remove
calls to set_gdbarch_gnu_triplet_regexp.
GDB is currently not aware that wchar_t is a built-in type in C++
mode. This is usually not a problem because the debug info describes
the type, so when you have a program loaded, you don't notice this.
However, if you try expressions involving wchar_t before a program is
loaded, gdb errors out:
(gdb) p (wchar_t)-1
No symbol table is loaded. Use the "file" command.
(gdb) p L"hello"
No type named wchar_t.
(gdb) ptype L"hello"
No type named wchar_t.
This commit teaches gdb about the type. After:
(gdb) p (wchar_t)-1
$1 = -1 L'\xffffffff'
(gdb) p L"hello"
$2 = L"hello"
(gdb) ptype L"hello"
type = wchar_t [6]
Unlike char16_t/char32_t, unfortunately, the underlying type of
wchar_t is implementation dependent, both size and signness. So this
requires adding a couple new gdbarch hooks.
I grepped the GCC code base for WCHAR_TYPE and WCHAR_TYPE_SIZE, and it
seems to me that the majority of the ABIs have a 4-byte signed
wchar_t, so that's what I made the default for GDB too. And then I
looked for which ports have a 16-bit and/or unsigned wchar_t, and made
GDB follow suit.
gdb/ChangeLog:
2017-04-12 Pedro Alves <palves@redhat.com>
PR gdb/21323
* c-lang.c (cplus_primitive_types) <cplus_primitive_type_wchar_t>:
New enum value.
(cplus_language_arch_info): Register cplus_primitive_type_wchar_t.
* gdbtypes.h (struct builtin_type) <builtin_wchar>: New field.
* gdbtypes.c (gdbtypes_post_init): Create the "wchar_t" type.
* gdbarch.sh (wchar_bit, wchar_signed): New per-arch values.
* gdbarch.h, gdbarch.c: Regenerate.
* aarch64-tdep.c (aarch64_gdbarch_init): Override
gdbarch_wchar_bit and gdbarch_wchar_signed.
* alpha-tdep.c (alpha_gdbarch_init): Likewise.
* arm-tdep.c (arm_gdbarch_init): Likewise.
* avr-tdep.c (avr_gdbarch_init): Likewise.
* h8300-tdep.c (h8300_gdbarch_init): Likewise.
* i386-nto-tdep.c (i386nto_init_abi): Likewise.
* i386-tdep.c (i386_go32_init_abi): Likewise.
* m32r-tdep.c (m32r_gdbarch_init): Likewise.
* moxie-tdep.c (moxie_gdbarch_init): Likewise.
* nds32-tdep.c (nds32_gdbarch_init): Likewise.
* rs6000-aix-tdep.c (rs6000_aix_init_osabi): Likewise.
* sh-tdep.c (sh_gdbarch_init): Likewise.
* sparc-tdep.c (sparc32_gdbarch_init): Likewise.
* sparc64-tdep.c (sparc64_init_abi): Likewise.
* windows-tdep.c (windows_init_abi): Likewise.
* xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
gdb/testsuite/ChangeLog:
2017-04-12 Pedro Alves <palves@redhat.com>
PR gdb/21323
* gdb.cp/wide_char_types.c: Include <wchar.h>.
(wchar): New global.
* gdb.cp/wide_char_types.exp (wide_char_types_program)
(do_test_wide_char, wide_char_types_no_program, top level): Add
wchar_t testing.
Alan Modra
GDB Administrator
Sergio Durigan Junior
Pedro Alves
Nick Clifton
Andrew Jenner
Iain Buclaw
Yao Qi
Tom Tromey
Simon Marchi