'dump', 'append', and 'restore': note that format argument is
optional; simplify presentation of the command variants; and be
more precise about the formats.
* mips-tdep.c (read_signed_register): New function, moved to here
from "regcache.c".
(read_signed_register_pid): Ditto.
* regcache.c (read_signed_register_pid): Delete function, moved to
"mips-tdep.c".
(read_signed_register): Ditto.
* regcache.h (read_signed_register): Delete declaration.
(read_signed_register_pid): Delete declaration.
* gdb.threads/schedlock.exp: Remove assumption that all threads
will run in a particular small time slice. Also ensure we break
in one of the child threads rather than the main thread.
* c-lang.c (minimal_language_defn): New language definition.
(_initialize_c_language): Add the new minimal language to the list
of languages known to GDB.
Rename commands 'maint list symtabs' and 'maint list psymtabs' to
'maint info symtabs' and 'maint info psymtabs'.
* symmisc.c (maintenance_info_symtabs, maintenance_info_psymtabs):
Renamed from maintenance_list_symtabs and maintenance_list_psymtabs.
* symtab.h (maintenance_info_symtabs, maintenance_info_psymtabs):
Declarations updated.
* maint.c (maintenance_list_command): Delete.
(_initialize_maint_cmds): Update calls to add_cmd.
* gdbcmd.h (maintenancelistlist): Delete declaration.
* cli/cli-cmds.c (maintenancelistlist): Delete.
(init_cmd_lists): Don't initialize it.
* cli/cli-cmds.h (maintenancelistlist): Delete declaration.
gdb/doc/ChangeLog:
* gdb.texinfo (Symbols): Update documentation: 'maint list
symtabs' and 'maint list psymtabs' have been renamed 'maint info
symtabs' and 'maint info psymtabs'.
* infrun.c (prev_pc): Move declaration ahead of proceed().
(proceed): Refresh prev_pc value before resuming.
(stop_stepping): Remove code to refresh prev_pc.
* sentinel-frame.c (sentinel_frame_prev_register): Replace
REGISTER_BYTE with register_offset_hack.
* regcache.c (init_regcache_descr): When REGISTER_BYTE_P, check
that REGISTER_BYTE is consistent with the regcache.
* gdbarch.sh (REGISTER_BYTE): Add a predicate.
* gdbarch.h, gdbarch.c: Regenerate.
* mi-cmds.h (mi_cmd_symbol_list_lines): Add declaration.
* mi-cmds.c (mi_cmds): Add entry for new MI command.
* mi-cmd-symbol.c (mi_cmd_symbol_list_lines): New source file
for all symbol-related commands.
* gdbarch.sh (PUSH_DUMMY_CODE): New architecture method, add
comments noteing that it replaces the old FIX_CALL_DUMMY code.
* gdbarch.h, gdbarch.c: Re-generate.
* d10v-tdep.c (d10v_push_dummy_code): New function.
(d10v_gdbarch_init): Set push_dummy_code.
* infcall.c (legacy_push_dummy_code): New function.
(generic_push_dummy_code): New function.
(push_dummy_code): New function.
(call_function_by_hand): Call push_dummy_code. Pass bp_addr,
instead of dummy_addr, to push_dummy_call. Move call to
generic_save_call_dummy_addr to outside of CALL_DUMMY_LOCATION
switch.
* sparc-tdep.c (sparc_gdbarch_init): Mention push_dummy_code.
2003-05-03 Andrew Cagney <cagney@redhat.com>
* gdbint.texinfo (Target Architecture Definition): Document
push_dummy_code. Add cross references.
* std-regs.c (value_of_builtin_frame_pc_reg): Delete #ifdef
PC_REGNUM, re-indent.
* stack.c (frame_info): Use "pc" for the name of get_frame_pc when
PC_REGNUM isn't set.
2003-05-02 Elena Zannoni <ezannoni@redhat.com>
* charset.c (GDB_DEFAULT_TARGET_CHARSET,
GDB_DEFAULT_HOST_CHARSET): Move to earlier in the file.
(host_charset_name, target_charset_name): New vars for use by
set/show commands.
(host_charset_enum, target_charset_enum): New enums for set/show
commands.
(set_charset_sfunc, set_host_charset_sfunc,
set_target_charset_sfunc): New functions.
(set_host_charset, set_target_charset): Make static.
(list_charsets, set_host_charset_command,
set_target_charset_command): Delete functions.
(show_charset_command): Rewrite as....
(show_charset): Hook this up with the set/show command mechanism.
(_initialize_charset): Change names of charsets to match the
set/show enums. Use host_charset_name and target_charset_name.
Use set/show mechanism for charset, host-charset, target-charset
commands. Do not make 'show host-charset' and 'show
target-charset' be aliases of 'show charset'.
* charset.h (set_host_charset, set_target_charset): Don't export,
they are not used outside the file.
gdb/testsuite:
2003-05-01 Elena Zannoni <ezannoni@redhat.com>
* gdb.base/charset.exp: Update based on new behavior of set/show
charset commands.
gdb/doc:
2003-05-02 Elena Zannoni <ezannoni@redhat.com>
* gdb.texinfo (Character Sets): Update to reflect new behavior of
set/show charsets commands.
* disasm.c (gdb_disassemble_from_exec): Delete global variable.
(gdb_disassembly): Make "di" non static, always initialize and
cleanup. Always use dis_asm_read_memory.
(gdb_dis_asm_read_memory): Delete function.
2003-05-01 Andrew Cagney <cagney@redhat.com>
* gdb.asm/asm-source.exp: Check that "disassm" and "x/i" of a
variable do not give memory errors.
