using bfd_cache_lookup.

	(bfd_last_cache, bfd_cache_lookup, bfd_cache_lookup_worker): Likewise.
	* libbfd-in.h (bfd_cache_lookup_worker, bfd_last_cache): Delete.
	* libbfd.h: Regenerate.

	* sco5-core.c (sco5_core_file_p): Likewise.
	* trad-core.c (trad_unix_core_file_p): Likewise.

md_convert_frag): Add jsr.w support.

itself.
(md_cgen_lookup_reloc): Add m32c bitbase operands.  Add 8-s24
and imm-8-HI operands.

(mov-dspsp-dst-defn, mov-src-dspsp-defn, mov16-dspsp-dst-defn,
mov16-src-dspsp-defn, mov32-dspsp-dst-defn, mov32-src-dspsp-defn):
dsp8[sp] is signed.
(mov.WL:S #imm,A0/A1): dsp24 is signed (i.e. -0x800000..0xffffff).
(mov.BW:S r0,r1): Fix typo r1l->r1.
(tst): Allow :G suffix.
* m32c.opc (parse_signed24): New, for -0x800000..0xffffff.

* m32c-asm.c: Regenerate.
* m32c-desc.c: Regenerate.
* m32c-desc.h: Regenerate.
* m32c-dis.c: Regenerate.
* m32c-ibld.c: Regenerate.
* m32c-opc.c: Regenerate.
* m32c-opc.h: Regenerate.

gas/
	* config/tc-arm.c (insns): Correct "sel" entry.
gas/testsuite/
	* gas/arm/archv6.d: Adjust expected output.
opcodes/
	* arm-dis.c (arm_opcodes): Correct "sel" entry.

2005-10-26  Jan Beulich  <jbeulich@novell.com>

	* config/tc-i386.c (i386_operand): Don't check register prefix here.
	(parse_real_register): Rename from parse_register.
	(parse_register): New.
	(i386_parse_name): New.
	(md_operand): New.
	(intel_e11): Don't tolerate registers in offset expressions anymore.
	(intel_get_token): Don't check register prefix here. Copy the actual
	register token, not the canonical register name.
	* config/tc-i386.h (md_operand): Delete.
	(i386_parse_name): Declare.
	(md_parse_name): Define.

gas/testsuite/
2005-10-26  Jan Beulich  <jbeulich@novell.com>

	* gas/i386/intel.s: Replace register used in offset expression.
	* gas/i386/intel.e: Adjust.
	* gas/i386/intelbad.l: Adjust.
	* gas/i386/equ.[sed]: New.
	* gas/i386/i386.exp: Run new test.

	reopen file.
	(cache_btell, cache_bseek, cache_bflush, cache_bstat): Return -1 on
	bfd_cache_lookup failure.
	(cache_bread, cache_bwrite): Return 0 on the same.
	* bfdwin.c (bfd_get_file_window): Likewise.
	* hppabsd-core.c (hppabsd_core_core_file_p): Likewise.
	* sco5-core.c (sco5_core_file_p): Likewise.
	* trad-core.c (trad_unix_core_file_p): Likewise.

	rather than bfd_perror.  Print file name.  Internationalise.

	to open file.
	(bfd_cache_lookup_worker): Remove check that file pos is in
	unsigned long range.  Print system error before aborting.

	section symbols and the _start symbol.

making one a macro of the other.

* m32c-asm.c: Regenerate.
* m32c-desc.c: Regenerate.
* m32c-desc.h: Regenerate.
* m32c-dis.c: Regenerate.
* m32c-ibld.c: Regenerate.
* m32c-opc.c: Regenerate.
* m32c-opc.h: Regenerate.

	* elf-bfd.h (elf_backend_copy_indirect_symbol): Replace pointer to
	elf_backend_data with pointer to bfd_link_info.
	(_bfd_elf_link_hash_copy_indirect): Likewise.
	* elf.c (_bfd_elf_link_hash_copy_indirect): Likewise.  Handle
	direct and indirect symbols both having dynamic link info.
	* elf32-arm.c (elf32_arm_copy_indirect_symbol): Likewise.
	* elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
	* elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
	* elf32-m32r.c (m32r_elf_copy_indirect_symbol): Likewise.
	* elf32-ppc.c (ppc_elf_copy_indirect_symbol): Likewise.
	* elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
	* elf32-sh.c (sh_elf_copy_indirect_symbol): Likewise.
	* elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
	* elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
	* elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
	* elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
	* elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
	* elfxx-sparc.c (_bfd_sparc_elf_copy_indirect_symbol): Likewise.
	* elflink.c: Adjust all calls to bed->elf_backend_copy_indirect_symbol.
	* elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Update prototype.
	* elfxx-sparc.h (_bfd_sparc_elf_copy_indirect_symbol): Likewise.

	* write.c (adjust_reloc_syms): Undo the change made on
	2005-04-26 to allow local symbol set to undefined symbol.

gdbserver:
	* server.c (main): Allocate mem_buf with PBUFSIZ bytes.

	* linux-ia64-low.c (ia64_regmap): Remove NAT registers.
	(ia64_num_regs): Reduce to 462.

	* Makefile.am (bfin-parse.tab.h): Removed.
	(bfin-parse.h): Added.
	* Makefile.in: Regenerated.

	* gas/bfin/reloc.d: Likewise.

	make a single reloc with an offset rather than a stack.
	* config/tc-bfin.h (MD_APPLY_SYM_VALUE): Define to 0.

* read.c (potable): Add weakref.
(s_weakref): New.
* read.h (s_weakref): Declare.
* struc-symbol.h (struct symbol): Add sy_weakrefr and sy_weakrefd.
* symbols.c (colon): Clear weakrefr.
(symbol_find_exact): Rename to, and reimplement in terms of...
(symbol_find_exact_noref): ... new function.
(symbol_find): Likewise...
(symbol_find_noref): ... ditto.
(resolve_symbol_value): Resolve weakrefr without setting their
values.
(S_SET_WEAK): Call hook.
(S_GET_VALUE): Follow weakref link.
(S_SET_VALUE): Clear weakrefr.
(S_IS_WEAK): Follow weakref link.
(S_IS_WEAKREFR, S_SET_WEAKREFR, S_CLEAR_WEAKREFR): New.
(S_IS_WEAKREFD, S_SET_WEAKREFD, S_CLEAR_WEAKREFD): New.
(symbol_set_value_expression, symbol_set_frag): Clear weakrefr.
(symbol_mark_used): Follow weakref link.
(print_symbol_value_1): Print weak, weakrefr and weakrefd.
* symbols.h (symbol_find_noref, symbol_find_exact_noref): Declare.
(S_IS_WEAKREFR, S_SET_WEAKREFR, S_CLEAR_WEAKREFR): Declare.
(S_IS_WEAKREFD, S_SET_WEAKREFD, S_CLEAR_WEAKREFD): Declare.
* write.c (adust_reloc_syms): Follow weakref link.  Do not
complain if target is undefined.
(write_object_file): Likewise.  Remove weakrefr symbols.  Drop
unreferenced weakrefd symbols.
* config/obj-coff.c (obj_frob_symbol): Do not force WEAKREFD
symbols EXTERNAL.
(pecoff_obj_set_weak_hook, pecoff_obj_clear_weak_hook): New.
* config/obj-coff.h (obj_set_weak_hook, obj_clear_weak_hook): Define.
* doc/as.texinfo: Document weakref.
* doc/internals.texi: Document new struct members, internal
functions and hooks.
gas/testsuite/ChangeLog:
* gas/all/weakref1.s, gas/all/weakref1.d: New test.
* gas/all/weakref1g.d, gas/all/weakref1l.d: New tests.
* gas/all/weakref1u.d, gas/all/weakref1w.d: New tests.
* gas/all/weakref2.s, gas/all/weakref3.s: New tests.
* gas/all/gas.exp: Run new tests.

	* elf32-bfin.c (bfd_bfin_elf32_create_embedded_relocs): Fix signedness
	warning.
gas/
	* Makefile.am (bfin-parse.h): Renamed from bfin-parse.tab.h.
	(EXTRA_DIST): Add bfin-parse.h and bfin-lex.c.
	* Makefile.in: Regenerate.
	* config/bfin-lex.l: Include bfin-parse.h instead of bfin-parse.tab.h.
	* config/tc-bfin.c (md_chars_to_number): Change the type of first
	argument from unsigned char * to char * to remove signedness warnings.

	(bfin_imm16_reloc): Always add in the addend.  Don't fetch existing
	contents from section.
	(bfin_relocate_section): Rework so as to not call special_functions.
	Handle the relocation stack here.  Treat pcrel24 relocs specially.

	SEC_EXCLUDE to test for sections dropped from output.  Instead,
	use bfd_section_removed_from_list on normal sections.  Don't
	attempt to handle symbols with unknown reserved section indices.
	* linker.c (_bfd_generic_link_output_symbols): Don't use
	linker_mark to test for symbols belonging to dropped sections.
	Do allow absolute symbols.

	group sections.