* config/tc-tic80.c (md_apply_fix): Check PC relative relocations	for overflow/underflow, only insert lower 15 bits into instruction.Mon May 12 13:33:08 1997  H.J. Lu  <hjl@gnu.ai.mit.edu>	* config/tc-i386.c (pi): Check for RegMMX.Thu May  8 11:10:15 1997  Ian Lance Taylor  <ian@cygnus.com>	* expr.c (expr): When subtracting values in the same frag,	subtract X_add_number rather than adding it.Wed May  7 15:39:48 1997  Ian Lance Taylor  <ian@cygnus.com>	* config/obj-coff.c (write_object_file): Just pass NULL to 	md_do_align, not the address of a char holding NOP_OPCODE.	* config/tc-mips.c (macro): Handle constants for M_LI_D and	M_LI_DD.	(mips_ip): For 'F', 'L', 'f', and 'l', generate a constant rather	than an address if the floating point value looks sufficiently	simple.Tue May  6 12:18:09 1997  Ian Lance Taylor  <ian@cygnus.com>	* config/tc-i386.c (md_section_align): If a.out and BFD, force	section size to be aligned.Mon May  5 17:16:55 1997  Ian Lance Taylor  <ian@cygnus.com>	* cond.c: Include "macro.h".	(struct conditional_frame): Add macro_nest field.	(initialize_cframe): Initialize macro_nest.	(cond_finish_check): Add nest parameter.  Change all callers.	(cond_exit_macro): New function.	* as.h (cond_finish_check): Update declaration.	(cond_exit_macro): Declare.	* input-scrub.c (macro_nest): Make globally visible.	(input_scrub_next_buffer): Call cond_finish_check.	* macro.h (macro_nest): Declare.	* read.c (s_mexit): Call cond_exit_macro.	* config/tc-i386.h (RegMMX): Define.	* config/tc-i386.c (pi): Check for all register types.	(type_names): Add RegMMX.	(md_assemble): Handle RegMMX.Wed Apr 30 12:47:00 1997  Manfred Hollstein  <manfred@s-direktnet.de>	* config/obj-coff.c (c_section_symbol): Clear the LOCAL bit #ifdef	TE_DELTA.Tue Apr 29 20:23:10 1997  Jim Wilson  <wilson@cygnus.com>	* config/tc-mips.c (nopic_need_relax): Add new parameter	before_relaxing.  Use it when testing ecoff_extern_size.	(load_address, macro, md_estimate_size_before_relax): Fix all	callers.Tue Apr 29 19:54:36 1997  Richard Henderson  <rth@tamu.edu>	* config/obj-elf.c (elf_pseudo_table): Add "subsection". 	(obj_elf_subsection): New static function.Tue Apr 29 19:52:47 1997  Ian Lance Taylor  <ian@cygnus.com>	* config/obj-coff.c (coff_header_append): Don't reset string_size	each time through the loop.Fri Apr 25 14:17:46 1997  H.J. Lu  <hjl@gnu.ai.mit.edu>	* Makefile.in (DISTSTUFF): Add itbl-parse.h.Fri Apr 25 12:03:15 1997  Ian Lance Taylor  <ian@cygnus.com>	* doc/internals.texi (Porting GAS): Correct documentation for	current configure handling of targ-cpu.h, et. al.	(CPU backend): Document listing macros.	* listing.c (data_buffer): Set size based on other listing macros,	rather than always using 100.	(data_buffer_size): Remove static variable.	(calc_hex): Make data_buffer_size a local variable.  Don't leave	any slop when filling data_buffer.Mon Apr 21 15:33:19 1997  Ian Lance Taylor  <ian@cygnus.com>	* doc/c-mips.texi: Document .set autoextend.Sat Apr 19 23:09:25 1997  Niklas Hallqvist  <niklas@petra.appli.se>	* configure.in (i386-*-openbsd*, m68k-*-openbsd*,	mips-dec-openbsd*, ppc-*-*bsd*, ns32k-pc532-openbsd*,	sparc-*-openbsd*): New targets.	* configure: Rebuild.Sat Apr 19 22:52:03 1997  Jim Wilson  <wilson@cygnus.com>	* config/obj-elf.c (elf_frob_symbol): If TC_MIPS, set BSF_OBJECT	for all undefined symbols.Fri Apr 18 13:37:35 1997  Ian Lance Taylor  <ian@cygnus.com>	* config/tc-ppc.c (ppc_fix_adjustable): Handle zero length csects	correctly.Fri Apr 18 11:51:35 1997  Niklas Hallqvist  <niklas@appli.se>	* configure.in (alpha*-*-openbsd*): New target.	* configure: Rebuild.Thu Apr 17 13:59:47 1997  Per Fogelstrom  <pefo@openbsd.org>	* configure.in (mips-*-openbsd*): New target.	* configure: Rebuild.Wed Apr 16 12:31:24 1997  Martin Hunt <hunt@cygnus.com>	* config/tc-d30v.c (parallel_ok): Fix parallel checking	for instructions using conditional execution.Tue Apr 15 18:11:44 1997  Gavin Koch  <gavin@cygnus.com>	* config/tc-mips.c (insn_uses_reg): Correct test for fpr pairs.Tue Apr 15 13:04:47 1997  Ian Lance Taylor  <ian@cygnus.com>	* Makefile.in (srcroot): Remove. 	(INSTALL): Set to @INSTALL@.	(INSTALL_XFORM, INSTALL_XFORM1): Remove.	(all, dvi): Don't set srcroot.	(install): Depend upon as.new, gasp.new, and installdirs.  Use	$(program_transform_name) directly, rather than using	$(INSTALL_XFORM) and $(INSTALL_XFORM1).	(installdirs): New target.	* doc/Makefile.in (INSTALL_XFORM1): Remove.	(install): Depend upon installdirs.  Use $(program_transform_name)	directly, rather than using $(INSTALL_XFORM) and	$(INSTALL_XFORM1).	(installdirs): New target.	(install-info-as): Run mkinstalldirs.	(install-info-gasp): Likewise.Mon Apr 14 11:59:08 1997  Ian Lance Taylor  <ian@cygnus.com>	* Makefile.in (INSTALL): Change install.sh to install-sh.	* symbols.c (resolve_symbol_value): Check for division by zero.	From Thomas Graichen <graichen@rzpd.de>:	* Makefile.in: Always use $(SHELL) when running move-if-change.	* configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.	* configure: Rebuild.Thu Apr 10 14:40:00 1997  Doug Evans  <dje@canuck.cygnus.com>	* cgen.c (cgen_parse_operand): Renamed from cgen_asm_parse_operand.	New argument `want'.  Update enum cgen_parse_operand_result values.	Initialize if CGEN_PARSE_OPERAND_INIT.	* config/tc-m32r.c (md_begin): Set cgen_parse_operand_fn.	(md_assemble): Call cgen_asm_init_parse.	Update call to m32r_cgen_assemble_insn, call as_bad if assembly failed.Wed Apr  9 11:49:41 1997  Ian Lance Taylor  <ian@cygnus.com>	* config/tc-m68k.c (m68k_ip): Handle #j.Tue Apr  8 16:37:57 1997  Jeffrey A Law  (law@cygnus.com)	* config/tc-mn10300.c (md_convert_frag): Create fixup at the	right address for call label:32,regs,imm.Mon Apr  7 14:58:22 1997  Jeffrey A Law  (law@cygnus.com)	* config/tc-hppa.c (pa_subspace_start): If OBJ_ELF, then always return	zero.	* config/tc-hppa.h (tc_frob_symbol): Don't reset the value of the	symbol for OBJ_ELF anymore.Mon Apr  7 10:54:59 1997  Doug Evans  <dje@canuck.cygnus.com>	* Makefile.in: Regenerate dependencies. 	(TARG_CPU): New variable.	(cgen.o): Depend on cgen.h, $(TARG_CPU)-opc.h.	(.dep1): Delete creating of cgen-opc.h.	(.tcdep): Put proper contents in cgen-opc.h.	* configure.in (m32r): Delete setting of extra_files, extra_links.	(AC_OUTPUT): Create cgen-opc.h.	* configure: Regenerated.Sat Apr  5 13:19:12 1997  Klaus Kaempf  <kkaempf@progis.de>	* makefile.vms: Update to build gasp.exe.Fri Apr  4 16:10:02 1997  Doug Evans  <dje@canuck.cygnus.com>	* write.c (relax_frag): Make non-static.	* write.h (relax_frag): Add prototype for.	* config/tc-m32r.h (md_do_align): New arg `max'.	* config/tc-m32r.c (m32r_do_align): Likewise.	Update calls to frag_align, frag_align_pattern.	(fill_insn): Update call to m32r_do_align.	(m32r_scomm): Update call to frag_align.	* config/tc-m32r.[ch]: New files.	* cgen.c: New file.	* Makefile.in (CPU_TYPES): Add m32r.	(TARGET_CPU_CFILES): Add tc-m32r.c.	(TARGET_CPU_HFILES): Add tc-m32r.h.	(DISTCLEAN_HERE): Add cgen-opc.h.	(.dep1,.tcdep): Create empty cgen-opc.h.	(cgen.o): Add dependencies.	(dependencies): Regenerate.	* as.h (struct frag): New member fr_targ.	(fr_pcrel_adjust,fr_bsr): Move into union fr_targ.ns32k.	* conf.in (USING_CGEN): New macro.	* configure.in (m32r-*-*): Add entry for.	Add cgen.o to extra_objects.	* configure: Regenerate.	* frags.c (frag_var): fr_pcrel_adjust renamed to	fr_targ.ns32k.pcrel_adjust.  fr_bsr renamed to fr_targ.ns32k.bsr.	(frag_variant): Likewise.	* write.c (relax_frag): Likewise.	* config/tc-ns32k.c (*): Likewise.Fri Apr  4 13:26:10 1997  Ian Lance Taylor  <ian@cygnus.com>	* config/tc-hppa.h (TC_EOL_IN_INSN): Check explicitly for '!',	rather than for any end of line character.	* config/tc-hppa.c (tc_gen_reloc): If hppa_ren_reloc_type fails,	call abort (i.e., as_abort) rather than crashing.	* config/tc-mips.c: Protect uses of STO_MIPS16 with an ifdef of	OBJ_ELF, rather than of S_GET_OTHER.	* Makefile.in (DISTCLEAN_HERE): Add site.exp and site.bak.Thu Apr  3 13:16:18 1997  Ian Lance Taylor  <ian@cygnus.com>	* Makefile.in (VERSION): Set to 2.8.1.	* Branched binutils 2.8.Wed Apr  2 12:24:10 1997  Ian Lance Taylor  <ian@cygnus.com>	* COPYING: Update FSF address.	* config/tc-mips.c (mips16_macro): Handle M_DMUL and M_MUL.Tue Apr  1 18:29:47 1997  Jim Wilson  <wilson@cygnus.com>	* config/tc-mips.c (md_begin): Don't set interlocks for 4100.Tue Apr  1 16:24:28 1997  Klaus Kaempf  <kkaempf@progis.de>	* config-gas.com: Update to handle both vax and alpha.	* makefile.vms: Update to use config-gas.	* conf-a-gas.com: Remove file.Tue Apr  1 16:08:21 1997  Ian Lance Taylor  <ian@cygnus.com>	* Makefile.in: Remove unnecessary itbl-parse.h, ibtl-parse.c, and	itbl-lex.c dependencies.  Remove rules for itbl-lex.o,	itbl-parse.o, and itbl-ops.o; just use the normal .c.o rule.Tue Apr  1 11:25:56 1997  Michael Meissner  <meissner@cygnus.com>	* config/tc-tic80.c (line_comment_char): Make '#' start comments	at the beginning of a line for compatibility with .S files where	cpp leaves the filename transitions beginning with '#'.Tue Apr  1 00:07:30 1997  Ian Lance Taylor  <ian@cygnus.com>	* config/tc-m68k.c: Only compile tc_coff_symbol_emit_hook and	tc_coff_sizemachdep if OBJ_COFF.Mon Mar 31 23:53:44 1997  H.J. Lu  <hjl@gnu.ai.mit.edu>	* config/tc-ppc.c (register_name): Declare.Mon Mar 31 16:31:04 1997  Joel Sherrill  <joel@oarcorp.com>        * configure.in (hppa*-*-rtems*): New target, like hppa-*-*elf*.	* configure: Rebuild.Mon Mar 31 14:15:19 1997  Ian Lance Taylor  <ian@cygnus.com>	* config/tc-mips.c (mips_pseudo_table): Add "stabn".	(mips16_mark_labels): New static function.	(append_insn): Call mips16_mark_labels.	(mips_emit_delays): Likewise.	(s_insn): Likewise.  Don't call mips_clear_insn_labels.	(s_mips_stab): New static function.	* configure.in: Use ELF for mips-*-gnu*.	* configure: Rebuild.Mon Mar 31 14:01:40 1997  Philippe De Muyter  <phdm@info.ucl.ac.be>	* config/tc-m68k.h (TARGET_FORMAT): Set to "coff-m68k-sysv" if	TE_DELTA.Fri Mar 28 18:03:19 1997  Alan Modra  <alan@spri.levels.unisa.edu.au>	* configure.in: Add AC_ARG_ENABLE for commonbfdlib.  If it is set,	set OPCODES_LIB to empty.	* configure: Rebuild.Fri Mar 28 15:25:24 1997  H.J. Lu  <hjl@gnu.ai.mit.edu>	* configure.in (sparc-*-linux*aout*, sparc-*-linux*): New	targets.	* configure: Rebuild.Fri Mar 28 13:08:33 1997  Ian Lance Taylor  <ian@cygnus.com>	* itbl-parse.y (yyerror): Make static.  Declare.	From Ralf Baechle <ralf@gnu.ai.mit.edu>:	* configure.in: Set emulations for mips-*-linux*-*.	* configure: Rebuild.	* config/tc-mips.c (struct mips_set_options): Define.	(mips_opts): New static variable.	(mips_isa): Remove.  Now a field in mips_opts.  Change all	references.	(mips16, mips16_autoextend, mips_warn_about_macros): Likewise.	(mips_noreorder, mips_nomove, mips_noat, mips_nobopt): Likewise.	(struct mips_option_stack): Define.	(mips_opts_stack): New static variable.	(s_mipsset): Add support for .set push and .set pop.	* doc/c-mips.texi: Document .set push and .set pop.	* config/obj-elf.c (obj_elf_section_change_hook): New function.	* config/obj-elf.h (obj_elf_section_change_hook): Declare it.	* config/tc-mips.c (s_change_sec): Call it if OBJ_ELF.Thu Mar 27 12:23:56 1997  Ian Lance Taylor  <ian@cygnus.com>	* as.c (parse_args): Update copyright date in version message.	* Makefile.in (clean-here): Remove dependency files.	* read.c (s_comm): Check S_IS_COMMON as well as S_IS_DEFINED.	(s_mri_common): Check S_IS_COMMON unconditionally.	* symbols.c (colon): Check S_IS_COMMON as well as S_IS_DEFINED.	* config/tc-alpha.c (s_alpha_comm): Likewise.	* config/tc-mips.c (nopic_need_relax): Likewise.	* config/tc-ppc.c (ppc_elf_lcomm): Likewise.	(ppc_pe_comm): Likewise.	* config/obj-elf.c (obj_elf_common): Likewise.  Set segment of	common symbol to bfd_com_section_ptr.	* config/tc-sparc.c (s_common): Likewise.	(tc_gen_reloc): Likewise.Thu Mar 27 00:29:46 1997  Martin M. Hunt  <hunt@pizza.cygnus.com>	* config/tc-d30v.c (md_apply_fix3): Get the relocs right.Wed Mar 26 13:35:15 1997  H.J. Lu  <hjl@lucon.org>	* config/tc-i386.c (tc_i386_fix_adjustable): Only define if	BFD_ASSEMBLER.Wed Mar 26 11:32:51 1997  Ian Lance Taylor  <ian@cygnus.com>	* input-scrub.c (input_scrub_next_buf