* elfcode.h (elf_link_add_object_symbols): If symbol is defined as
weak, set ELF_LINK_HASH_DEFINED_WEAK.
(elf_link_output_extsym): If symbol is defined as weak, mark it
STB_WEAK.
(shdr_name): Remove; unused.
* elfcode.h (elf_slurp_reloc_table): Rewrote to handle both REL
and RELA relocs. Free up the unswapped relocs. Permit the relocs
to be cached in the section_data. Correct the reloc address.
(elf_slurp_reloca_table): Remove.
(elf_canonicalize_reloc): Rewrote.
(elf_link_input_bfd): Permit the relocs to be cached in the
section data.
registers in use by the inferior.
* coredep.c (fetch_core_registers, register_addr): Use it.
* findvar.c (registers_changed, registers_fetched,
read_register_bytes): Ditto.
* infcmd.c (do_registers_info, registers_info): Ditto.
* infptrace.c (fetch_inferior_registers,
store_inferior_registers): Ditto.
* stack.c (frame_info): Ditto.
* coredep.c (CORE_REGISTER_ADDR): New macro.
(fetch_core_registers): Use it.
(omeyer@i3.informatik.rwth-aachen.de).
* valprint.h, valprint.c (stop_print_at_null): New global.
* valprint.c (_initialize_valprint): New print set subcommand
"null-stop".
* c-valprint.c (c_val_print): If stop_print_at_null is on, and
printing a char array, adjust the number of chars to print.
assembler, running objdump or nm (not fully supported) on the
resulting object file, and comparing the results against a file of
regular expressions in the test suite, all in one command.
(fail_phase, slurp_options): New auxiliary routines.
(regexp_diff): Always return a value. Fix bugs in actually doing
the regexp test.
Should make it even easier to write gas test cases, giving Ian even less
excuse for not doing so. :-)
* m88k-tdep.c (examine_prologue): Modified to handle prologues for
pic code in addition to prologues where an instruction from the
prologue gets moved into the delay slot of a branch instruction
immediately following the prologue. A table of potential prologue
instructions (prologue_insn_tbl) is now used for picking apart a
function prologue.
(frame_find_saved_regs): Changed the way in which limit gets set
so that the delay slot of branch instructions immediately
following the prologue gets examined.
(pushed_size, store_parm_word, store_parm, push_parameters,
collect_returned_value): Deleted.
(do_define): Keep info on source file of a symbol.
* coffgrok.h (coff_symbol): New field.
* srconv.c (PROGRAM_VERSION): Now 1.3
(wr_rl): Use external ref number for symbol.
(wr_dus): Only keep one source file per debug unit.
(wr_dln): Always emit line numbers for first source file,
(wr_globals): Emit globals in the du of their owning source file.
* dwarfread.c, elfread.c somread.c: Don't include libbfd.h,
<time.h>, or <sys/types.h>.
* elfread.c (elf_symfile_read): Use only standard BFD functions to
collect information about the stab and stab string sections.
* breakpoint.h (hit_count): New breakpoint field.
* breakpoint.c (show_breakpoint_hit_counts): New variable.
(clear_breakpoint_hit_counts): New function.
(bpstat_stop_status): Increment the hit count.
(breakpoint_1): Display the hit count.
* infcmd.c (run_command): Reset breakpoint hit counts.
* target.c (generic_mourn_inferior): Don't clear ignore counts if
displaying hit counts.
* ns32k-dis.c: Deleted all code in "#ifdef GDB".
(invalid_float): Enabled general version, doesn't require running
on ns32k host.
Sun Jul 10 00:27:47 1994 Ian Dall (dall@hfrd.dsto.gov.au)
* opcodes/ns32k-dis.c: Semi-new file. Had apparently been dropped
from distribution. A ns32k-dis.c from a previous distribution has
been brought up to date and supports the new interface.
* disaaemble.c: define ARCH_ns32k and add case bfd_arch_ns32k.
* configure.in: add bfd_ns32k_arch target support.
* Makefile.in: add ns32k-dis.o to ALL_MACHINES.
Add ns32k-dis.c to CFILES. Add dependencies for ns32k-dis.o.
(md_parse_option): Clear cpu field of current_architecture before
setting a new cpu type. Clear no_68881 for m68881 or m68882.
Clear no_68851 for m68851.
* symbols.c (symbol_create): New function, most of the guts of the old
symbol_new function.
(symbol_new): Now just checks symbol_table_frozen, calls symbol_create, and
enters the symbol into the symbol table.
* subsegs.c (section_symbol): If EMIT_SECTION_SYMBOLS is not true, and the
symbol table is frozen, call symbol_create instead of symbol_new.
* symbols.h (symbol_create, symbol_table_frozen): Declare.
* symbols.c (symbol_clear_list_pointers): Always a function now.
* struc-symbol.h (symbol_clear_list_pointers): Deleted macro version.
* symbols.c (debug_verify_symchain): New macro, defined to be
verify_symbol_chain or a cast to void, depending on DEBUG_SYMS.
(many functions): Invoke debug_verify_symchain unconditionally.
