symbol table in an objfile.
* objfiles.c (terminate_minimal_symbol_table): New function.
(allocate_objfile): Call it.
* objfiles.h (terminate_minimal_symbol_table): New declaration.
(ALL_MSYMBOLS): No need to test whether (objfile)->msymbols is
non-NULL.
* minsyms.c (lookup_minimal_symbol_by_pc_section): To see whether
objfile has minimal symbols, compare minimal_symbol_count to zero,
instead of comparing msymbols with NULL.
* objfiles.c (have_minimal_symbols): Same.
* solib-sunos.c (solib_add_common_symbols): Call
terminate_minimal_symbol_table.
* symfile.c (reread_symbols): Same.
(s390_address_class_type_flags_to_name)
(s390_address_class_name_to_type_flags): New functions.
(s390_gdbarch_init): Define ADDRESS_CLASS_TYPE_FLAGS_TO_NAME,
ADDRESS_CLASS_NAME_TO_TYPE_FLAGS, and ADDRESS_CLASS_TYPE_FLAGS.
* gdb.base/advance.c (marker1): New marker function.
* gdb.base/advance.exp: When the 'advance' command lands on the
return breakpoint, it can legitimately stop on either the
current line or the next line. Accommodate both outcomes.
* gdb.base/until.exp: Likewise.
* frame.h: Note that namelen can be negative.
* frame.c (frame_map_name_to_regnum): When LEN is negative, use
NAME's length.
* NEWS: Mention that the d10v's `regs' command is deprecated.
* d10v-tdep.c (d10v_gdbarch_init): Set print_registers_info.
(d10v_print_registers_info): New function.
(show_regs): Call d10v_print_registers_info.
(_initialize_d10v_tdep): Mark "show regs" command as deprecated.
From 2002-11-10 Jason Molenda (jason-cl@molenda.com):
* mi-cmd-var.c (mi_cmd_var_list_children): CHILDREN field is
now a list; still a tuple when in mi1.
* gdbmi.texinfo: Update var-list-children example.
2003-02-02 Andrew Cagney <ac131313@redhat.com>
2002-11-10 Jason Molenda (jason-cl@molenda.com):
* gdb.mi/mi-var-child.exp: -var-list-children's CHILDREN field is
now a list, not a tuple.
* gdb.mi/mi-var-display.exp: Ditto.
* gdb.mi/gdb792.exp: Ditto.
From 2002-11-09 Jason Molenda (jason-cl@molenda.com)
* stack.c (print_frame_info_base): Output complete FRAME tuple
for synthesized frames.
2003-02-01 Andrew Cagney <ac131313@redhat.com>
From 2002-11-09 Jason Molenda (jason-cl@molenda.com):
* gdb.mi/mi-syn-frame.exp: New tests for synthetic frames in
stack backtraces.
* gdb.mi/mi-syn-frame.c: Part of same.
* gdbarch.sh: Explictly specify all method levels. When a
variable with an empty level, provide a non-multi-arch default.
(BELIEVE_PCC_PROMOTION_TYPE): Set level to empty.
* gdbarch.h: Re-generate.
* stabsread.c (BELIEVE_PCC_PROMOTION_TYPE): Delete. Always defined.
* config/m68k/tm-sun3.h (BELIEVE_PCC_PROMOTION_TYPE): Define as 1
* main.c (captured_main): Delete #ifdef ADDITIONAL_OPTIONS,
ADDITIONAL_OPTION_CASES, and ADDITIONAL_OPTION_HANDLER code.
(print_gdb_help): Delete #ifdef ADDITIONAL_OPTION_HELP code.
* stabsread.c (DBX_PARM_SYMBOL_CLASS): Delete macro.
(define_symbol): Update.
* symfile.c (generic_load): Remove references to nindy.
* symtab.c: Remove references to nindy.
Index: doc/ChangeLog
2003-02-01 Andrew Cagney <ac131313@redhat.com>
* gdbint.texinfo (Target Architecture Definition): Delete
description of ADDITIONAL_OPTIONS, ADDITIONAL_OPTION_CASES,
ADDITIONAL_OPTION_HANDLER, and ADDITIONAL_OPTION_HELP, and
BEFORE_MAIN_LOOP_HOOK, and DBX_PARM_SYMBOL_CLASS along with
references to nindy and i960.
* gdb.texinfo (i960): Delete all references to i960 and nindy.
(fill_symbuf): Support an in-memory buffer for stabs data.
(stabs_seek): New function.
(dbx_psymtab_to_symtab): Relocate the stabs data if necessary.
(read_ofile_symtab): Use stabs_seek.
(elfstab_build_psymtabs): Take an asection* instead of
an offset and size. Relocate the stabs data if necessary.
Save the section* for dbx_psymtab_to_symtab.
* dwarf2read.c: Add section variables for each debug section.
(dwarf2_locate_sections): Fill them in.
(dwarf2_read_section): Take an asection* argument.
Relocate the section contents if necessary.
(dwarf2_build_psymtabs, dwarf2_build_psymtabs_easy): Update callers.
* dwarf2cfi.c (parse_frame_info): Take a section argument and pass
it to dwarf2_read_section.
(dwarf2_build_frame_info): Update callers.
* elfread.c (elf_symfile_read): Update call to
elfstab_build_psymtabs.
* gdb-stabs.h (struct dbx_symfile_info): Add stab_section.
(DBX_STAB_SECTION): New macro.
* stabsread.h (elfstab_build_psymtabs): Update prototype.
* symfile.c (symfile_dummy_outputs): New function.
(symfile_relocate_debug_section): New function.
* symfile.h (symfile_relocate_debug_section): Add prototype.
* lib/gdb.exp: Revert patch of 2003-01-06, which set LC_ALL.
This was a workaround for a UTF-8 bug in readline 4.3. The bug
has been fixed in gdb/readline on 2003-01-09.
* d10v-tdep.c: Include "frame-unwind.h".
(d10v_gdbarch_init): Append d10v_frame_p to the unwind predicate
list.
(next_addr, uses_frame): Delete.
(struct d10v_unwind_cache): Define.
(prologue_find_regs): Add struct d10v_unwind_cache info parameter.
Use info instead of next_addr and uses_frame globals.
(d10v_frame_init_saved_regs): Delete function.
(d10v_init_extra_frame_info): Delete function.
(d10v_gdbarch_init): Do not initialize init_extra_frame_info,
frame_init_saved_regs or pop_frame, frame_chain, frame_chain_valid,
init_frame_pc or frame_saved_pc.
(d10v_pop_frame): Delete function.
(do_d10v_pop_frame): Delete function.
(d10v_frame_chain): Delete function.
(d10v_frame_chain_valid): Delete function.
(d10v_frame_pc_unwind): New function.
(d10v_frame_id_unwind): New function.
(saved_regs_unwinder): New function.
(d10v_frame_register_unwind): New function.
(d10v_frame_pop): New function.
(d10v_frame_unwind): New variable.
(d10v_frame_p): New function.
(d10v_frame_saved_pc): Delete function.
* Makefile.in (d10v-tdep.o): Update dependencies.
