+2001-06-06 Peter Jakubek <pjak@snafu.de>
+
+ * gas/config/tc-m68k.c (md_show_usage): Add all supported ColdFire
+ options to list (e.g. m5206e, m5307, m5407).
+
+2001-06-06 Martin Schwidefsky <schwidefsky@de.ibm.com>
+
+ * config/tc-s390.h (TC_FORCE_RELOCATION): Always emit relocations
+ BFD_RELOC_VTABLE_INHERIT and BFD_RELOC_VTABLE_ENTRY.
+
+2001-06-06 Alan Modra <amodra@bigpond.net.au>
+
+ * config/tc-i386.c (md_assemble): Handle Pentium4 branch hints.
+ <JumpByte, JumpDword insn output>: Remove dead code.
+
+2001-06-06 Tracy Kuhrt <Tracy.Kuhrt@microchip.com>
+
+ * as.c (parse_args): Correct option name "listing-lhs-width2".
+
+2001-06-05 Nick Clifton <nickc@cambridge.redhat.com>
+
+ * symbols.c (S_SET_EXTERNAL): Do not override a section symbol's
+ status.
+
+2001-05-30 Richard Henderson <rth@redhat.com>
+
+ * read.c (emit_leb128_expr): Call md_cons_align.
+
+2001-05-28 Jeff Sturm <jsturm@one-point.com>
+
+ * config/tc-sparc.c (md_apply_fix3): Handle BFD_RELOC_SPARC_UA16,
+ BFD_RELOC_SPARC_UA32 and BFD_RELOC_SPARC_UA64.
+ (tc_gen_reloc): Likewise.
+ (sparc_cons_align): Don't clear sparc_no_align_cons.
+ (cons_fix_new_sparc): Substitute BFD_RELOC_SPARC_UA{16|32|64} for
+ BFD_RELOC_{16|32|64} iff sparc_no_align_cons is set.
+
+2001-05-27 Alan Modra <amodra@one.net.au>
+
+ * write.c (relax_segment <rs_space>): Check the section of a
+ symbol to determine whether it is absolute rather than comparing
+ its frag against zero_address_frag as listings play tricks with
+ frags.
+
+ * config/tc-m68k.c (md_assemble): Ensure variable part of frag is
+ allocated in the same chunk as the fixed part.
+
+2001-05-26 Alan Modra <amodra@one.net.au>
+
+ * write.c (relax_segment <rs_space>): Calculate growth using
+ addresses before stretch. Prevent repeated error messages.
+ From Peter Jakubek <pjak@snafu.de>
+ Use as_bad_where and as_warn_where to pinpoint errors.
+
+2001-05-25 Alan Modra <amodra@one.net.au>
+
+ * symbols.c (resolve_symbol_value): Always set segment, even when
+ not finalizing symbol value.
+
+ * config/obj-ieee.c (write_object_file): Set finalize_syms.
+ * config/obj-coff.c (write_object_file): Likewise.
+ * (size_section): Remove rs_space assert as fr_symbol is no longer
+ removed.
+ (fill_section): Likewise.
+
+ * configure.in: Replace linuxoldld with linux*oldld.
+ * configure: Regenerate.
+
+ From 2.11 branch 2001-03-30 Richard Henderson <rth@redhat.com>
+ * config/tc-i386.c (md_convert_frag): Don't die on local symbols
+ that have been finalized.
+
+ * symbols.c (resolve_symbol_value): Clear sy_resolving before
+ taking exit_dont_set_value.
+
+ * write.c (relax_segment <rs_space>): Don't zap fr_symbol when
+ relaxing.
+
+2000-05-24 Tom Rix <trix@redhat.com>
+
+ * config/obj-coff.c : (add_lineno) xcoff allows negative line
+ numbers
+ * config/tc-ppc.c (ppc_stabx) : fix generated symbol
+
+2001-05-24 Alan Modra <amodra@one.net.au>
+
+ * write.c (write_object_file): Set finalize_syms = 1 before
+ size_seg is called.
+
+2001-05-23 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
+
+ * config/tc-mips.c (ISA_HAS_64BIT_REGS): Add ISA_MIPS64 as 64 bit
+ architecture, remove erraneous ISA_MIPS32.
+ (md_show_usage): Add MIPS r12k support.
+ (mips_cpu_info_table): Add MIPS r12k support.
+
+2001-05-22 Alan Modra <amodra@one.net.au>
+
+ * config/tc-arc.c (md_assemble): Use is_end_of_line instead of
+ testing for NULs.
+
+ * symbols.c (resolve_symbol_value): Remove "finalize" param,
+ instead use finalize_syms directly. Don't treat expressions
+ specially with regard to finalize_syms. Update calls to self.
+ (resolve_local_symbol): Update call to resolve_symbol_value.
+ (S_GET_VALUE): Likewise. Return resolve_symbol_value if
+ !finalize_syms.
+ * symbols.h (resolve_symbol_value): Update prototype.
+ * config/obj-aout.c (obj_crawl_symbol_chain): Update call
+ to resolve_symbol_value.
+ * config/obj-bout.c (obj_crawl_symbol_chain): Likewise.
+ * config/obj-coff.c (do_relocs_for): Likewise.
+ (yank_symbols): Likewise.
+ (fixup_segment): Likewise.
+ * config/obj-vms.c (obj_crawl_symbol_chain): Likewise.
+ * config/tc-mips.c (md_convert_frag): Likewise.
+ * config/tc-ppc.c (ppc_frob_symbol): Likewise.
+ (ppc_fix_adjustable): Likewise.
+ * dwarf2dbg.c (dwarf2dbg_estimate_size_before_relax): Likewise.
+ (dwarf2dbg_convert_frag): Likewise.
+ * ehopt.c (eh_frame_estimate_size_before_relax): Likewise.
+ (eh_frame_convert_frag): Likewise.
+ * expr.c (make_expr_symbol): Likewise.
+ * write.c (adjust_reloc_syms): Likewise.
+ (write_object_file): Likewise.
+ (relax_segment): Likewise.
+ (fixup_segment): Likewise.
+ (finalize_syms): Init to zero, and update comment.
+ (write_object_file): Set finalize_syms to 1 rather than 2.
+ * doc/internals.texi (sy_value): Mention finalize_syms.
+ (S_GET_VALUE): Remove restriction on when S_GET_VALUE can be called.
+
+ * config/tc-m68k.c (relaxable_symbol): Only treat external symbols
+ as relaxable if embedded system, make weak syms non-relaxable.
+ Move definition..
+ (tc_m68k_fix_adjustable): ..so it can be used here.
+ (md_apply_fix_2): Sign extend without conditional.
+
+ * config/tc-v850.c: Update copyright.
+
+2001-05-16 Jeff Johnston <jjohnstn@redhat.com>
+
+ * cgen.c (gas_cgen_tc_gen_reloc): Changed error message when
+ howto entry is not found.
+
+2001-05-15 Alexandre Oliva <aoliva@redhat.com>
+
+ * config/tc-mn10300.c (mn10300_force_relocation): Don't
+ optimize differences between symbols in code sections to
+ constants.
+ (mn10300_fix_adjustable): Don't adjust to section+offset
+ relocations pointing at symbols in code sections.
+
+2001-05-16 Alan Modra <amodra@one.net.au>
+
+ * config/tc-arc.c (md_assemble): Correct dwarf2_emit_insn param
+ for 8 byte insns.
+ * config/tc-i386.c (md_assemble): Call dwarf2_emit_insn before
+ opcodes are output rather than after. Delete insn_size.
+ * config/tc-v850.c (md_assemble): Similarly, but delete
+ total_insn_size.
+
+2001-05-14 Richard Henderson <rth@redhat.com>
+
+ * ehopt.c (eh_frame_convert_frag): Fix missed subtype adjustment
+ last change.
+
+2001-05-14 Richard Henderson <rth@redhat.com>
+
+ * ehopt.c (get_cie_info): Rename from eh_frame_code_alignment;
+ also collect whether to expect an FDE augmentation.
+ (check_eh_frame): Rewrite as a state machine. Track where in
+ an FDE we are located, skip any augmentation.
+ (eh_frame_estimate_size_before_relax): Get code alignment from
+ the fragment subtype.
+ (eh_frame_relax_frag, eh_frame_convert_frag): Likewise.
+ * read.c (emit_leb128_expr): Call check_eh_frame.
+
+2001-05-14 Alexandre Oliva <aoliva@redhat.com>
+
+ * config/tc-mn10300.c (md_assemble): Anchor dwarf2 line info
+ before a relaxable insns.
+
+2001-05-13 Alexandre Oliva <aoliva@redhat.com>
+
+ * config/tc-mn10300.c (tc_gen_reloc): Don't reject differences
+ between symbols if the base symbol is in the current section;
+ emit a PC-relative relocation instead.
+
+2001-05-12 Peter Targett <peter.targett@arccores.com>
+
+ * config/tc-arc.c: Update copyright and tidy source comments.
+ (md_pseudo_table): Add directive .cpu back as an alias for
+ .option. Add .file and .line for dwarf2 support.
+ (arc_mach_type): Make bfd_mach_arc_6 default.
+ (md_longopts): Add entry 'pre-v6' representing old command line
+ option when assembling for 'arc5' core versions.
+ (md_parse_option): Make OPTION_ARC same as OPTION_ARC6, for new
+ default behaviour.
+ (arc_code_symbol): Make symbol value for @h30 fixup expression
+ equal to O_constant.
+ (md_assemble): Call dwarf2_emit_insn.
+ Include "dwarf2dbg2.h". Formatting fixes throughout file.
+ * config/tc-arc.h (DWARF2_LINE_MIN_INSN_LENGTH): Define.
+ * doc/c-arc.texi (ARC_CORE_DEFAULT): Update to new default.
+
+2001-05-11 Jakub Jelinek <jakub@redhat.com>
+
+ * config/tc-ia64.c (special_linkonce_name): New.
+ (make_unw_section): Map .gnu.linkonce.t.FOO text section into
+ .gnu.linkonce.ia64unw{,i}.FOO.
+ (ia64_elf_section_type): Handle .gnu.linkonce.ia64unw{,i}.FOO.
+ (dot_endp): Add comment about it.
+
+2001-05-11 Nick Clifton <nickc@cambridge.redhat.com>
+
+ * config/tc-arm.c (arm_handle_align): When truncating an aligned
+ block, ensure that the low order bits of the alignment are
+ preserved.
+
+2001-05-10 Alan Modra <amodra@one.net.au>
+
+ * config/obj-vms.c (obj_crawl_symbol_chain): Don't take address of
+ symbol_next.
+
+ * config/tc-fr30.c (md_estimate_size_before_relax): Return size of
+ current variable part of frag.
+ * config/tc-m32r.c (md_estimate_size_before_relax): Likewise.
+ * config/tc-openrisc.c (md_estimate_size_before_relax): Likewise.
+ * config/tc-m68hc11.c (RELAX_STATE): Define.
+ (RELAX_LENGTH): Define.
+ (md_estimate_size_before_relax): Handle non-relaxable cases
+ separately from relaxable cases for clarity, and return correct
+ size for multi-pass relaxation.
+ * config/tc-tahoe.c (RELAX_LENGTH): Correct.
+ (md_estimate_size_before_relax): As for tc-m68hc11.c.
+ (md_convert_frag): Remove "length_code".
+ * config/tc-vax.c (RELAX_STATE): Define.
+ (RELAX_LENGTH): Define.
+ (md_relax_table): Add missing entry.
+ (md_estimate_size_before_relax): As for tc-m68hc11.c.
+ (md_convert_frag): Remove "length_code".
+ * config/tc-ns32k.c (md_estimate_size_before_relax): Simplify and
+ don't bother setting fr_var. Return correct size for multi-pass
+ relaxation.
+ * config/tc-v850.c (md_estimate_size_before_relax): Rewrite.
+ (md_convert_frag): Don't bother clearing fr_var.
+ (md_pseudo_table): Correct initialization.
+ * config/tc-h8500.c (md_convert_frag): Don't bother clearing fr_var.
+ (md_estimate_size_before_relax): No need to set fr_var.
+ * config/tc-mcore.c (md_convert_frag): Don't bother clearing fr_var.
+ (md_estimate_size_before_relax): No need to set fr_var.
+
+2001-05-09 Richard Henderson <rth@redhat.com>
+
+ * config/tc-ia64.c (generate_unwind_image): Align the fragment
+ beginning a function's unwind info block.
+
+2001-05-09 Alexandre Oliva <aoliva@redhat.com>
+
+ * config/tc-mn10300.c (md_apply_fix3): Accept PC-relative relocs.
+
+2001-05-08 Andreas Schwab <schwab@suse.de>
+
+ * config/tc-m68k.c: Instead of replacing -1 by 64 in assignment to
+ fx_pcrel_adjust explicitly sign extend when reading it.
+
+2001-05-08 Alan Modra <amodra@one.net.au>
+
+ * config/tc-m68k.c (md_estimate_size_before_relax): Set fr_var
+ from md_relax_table, and combine some switch cases.
+
+2001-05-06 Alexandre Oliva <aoliva@redhat.com>
+
+ * config/tc-mn10300.c (md_assemble): Subtract operand->shift
+ from offset in non-pcrel operands too.
+
+2001-05-06 Nick Clifton <nickc@cambridge.redhat.com>
+
+ * config/tc-arm.h (MAX_MEM_FOR_RS_ALIGN_CODE): Define.
+ * config/tc-arm.c (arm_handle_align): Do not insert more than
+ MAX_MEM_FOR_RS_ALIGN_CODE bytes.
+ (arm_frag_align_code): Use MAX_MEM_FOR_RS_ALIGN_CODE.
+
+2001-05-03 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
+
+ * Makefile.am (TARG_ENV_HFILES): Add te-hppa64.h and te-hppalinux64.h.
+ Run "make dep-am".
+ * Makefile.in: Regenerate.
+ * configure.in: Remove duplicate mips-*-ecoff* entry.
+ * configure: Regenerate.
+
+ * config/obj-ecoff.c (obj_pseudo_table): Fix terminating entry.
+ (n_names): Cast away type mismatch.
+ (ecoff_sec_sym_ok_for_reloc): Add unused attribute.
+ (obj_ecoff_frob_symbol): Likewise.
+ * ecoff.c: (add_file): Add unused attribute.
+ (ecoff_directive_begin): Likewise.
+ (ecoff_directive_bend): Likewise.
+ (ecoff_directive_def): Likewise.
+ (ecoff_directive_dim): Likewise.
+ (ecoff_directive_scl): Likewise.
+ (ecoff_directive_size): Likewise.
+ (ecoff_directive_type): Likewise.
+ (ecoff_directive_tag): Likewise.
+ (ecoff_directive_val): Likewise.
+ (ecoff_directive_endef): Likewise.
+ (ecoff_directive_end): Likewise.
+ (ecoff_directive_ent): Likewise.
+ (ecoff_directive_extern): Likewise.
+ (ecoff_directive_file): Likewise.
+ (ecoff_directive_fmask): Likewise.
+ (ecoff_directive_frame): Likewise.
+ (ecoff_directive_mask): Likewise.
+ (ecoff_directive_loc): Likewise.
+ (mark_stabs): Likewise.
+ (ecoff_stab): Likewise.
+ (ecoff_frob_symbol): Cast away type mismatch.
+ (ecoff_padding_adjust): Likewise.
+ (ecoff_build_symbols): Likewise.
+ (ecoff_build_procs): Likewise.
+ (ecoff_build_aux): Likewise.
+ (ecoff_build_strings): Likewise.
+ (ecoff_build_fdr): Likewise.
+ (ecoff_build_debug): Likewise.
+ * itbl-ops.c (itbl_assemble): Variable initialization.
+
+2001-05-03 Alan Modra <amodra@one.net.au>
+
+ * config/tc-i386.c (i386_displacement): Call as_bad for bad GOTOFF
+ expressions rather than triggering an assert.
+
+2001-05-02 Johan Rydberg <jrydberg@opencores.org>
+
+ * config/tc-openrisc.c: New file.
+ * config/tc-openrisc.h: Likewise.
+
+ * Makefile.am: Add OpenRISC target.
+ * Makefile.in: Regenerated.
+
+ * configure.in (openrisc-*-*): Add target.
+ * configure: Regenerated.
+
+2001-05-02 Nick Clifton <nickc@cambridge.redhat.com>
+
+ * config/tc-arm.c (arm_frag_align_code): Change error message to
+ more explanatory version.
+
+2001-04-29 Keith M Wesolowski <wesolows@foobazco.org>
+
+ * config/tc-mips.c (md_parse_option): Also accept
+ elf64-tradbigmips and elf64-tradlittlemips for OPTION_64.
+
+2001-04-27 David Mosberger <davidm@hpl.hp.com>
+
+ * config/tc-ia64.c (dot_spillmem_p): Fix output_spill_?sprel_p()
+ argument passing order: predicate goes last, not first.
+
+2001-04-27 Sean McNeil <sean@mcneil.com>
+
+ * configure.in: Add arm-vxworks.
+ * configure: Regenerate.
+
+2001-04-26 Nick Clifton <nickc@cambridge.redhat.com>
+
+ * config/tc-arm.c (arm_handle_align): New Function: Generate
+ no-op filled alignment frags.
+ (arm_frag_align_code): New Function: Create a code alignment frag.
+ (arm_init_frag): New Function: Initialse the target dependent
+ parts of a frag.
+
+ * config/tc-arm.h (TC_FRAG_TYPE): Define.
+ (TC_FRAG_INIT): Define.
+ (HANDLE_ALIGN): Define.
+ (md_do_align): Define.
+
+2001-04-25 Nick Clifton <nickc@cambridge.redhat.com>
+
+ * config/obj-coff.c (do_linenos_for): Check to see if the filename
+ symbol has been initialised before extracting its symbol index.
+
+2001-04-24 H.J. Lu <hjl@gnu.org>
+
+ * configure: Regenerated with the right version of autoconf.
+
+2001-04-24 Christian Groessler <cpg@aladdin.de>
+
+ * config/tc-z8k.c (build_bytes): 12 and 16 bit displacements now
+ generate R_CALLR and R_REL16 relocations
+
+2000-04-20 Jason Eckhardt <jle@redhat.com>
+
+ * config/tc-d10v.h (tc_frob_label): Update the symbol's frag
+ since frag_now can change after d10v_cleanup is called.
+
+2001-04-16 David O'Brien <obrien@FreeBSD.org>
+
+ * configure.in: Add the em type for FreeBSD targets.
+ * configure: Regenerate.
+
+2001-04-14 Alexandre Oliva <aoliva@redhat.com>
+
+ * struc-symbol.h (struct local_symbol): New TC_LOCAL_SYMFIELD_TYPE.
+ * symbols.c (local_symbol_convert): Call TC_LOCAL_SYMFIELD_CONVERT.
+
+ * config/tc-mn10300.c (md_assemble): Simplify offset adjustment of
+ pc-relative relocations not placed at the end of the instruction.
+
+2001-04-13 Jim Wilson <wilson@redhat.com>
+
+ * tc-ia64.c (is_conditional_branch): Return true for br, brl, and br.
+ excluding br.i.
+
+2001-04-13 Jakub Jelinek <jakub@redhat.com>
+
+ * config/obj-elf.c (obj_elf_change_section): Add entsize argument,
+ handle SHF_MERGE and SHF_STRINGS.
+ (obj_elf_parse_section_letters): Set SHF_MERGE and SHF_STRINGS.
+ (obj_elf_section): Allow additional argument specifying entity size.
+ * write.c (adjust_reloc_syms): Keep relocations against local symbols
+ in SEC_MERGE sections.
+
+2001-04-12 Jason Merrill <jason_merrill@redhat.com>
+
+ * dwarf2dbg.c (process_entries): Don't optimize redundant line notes.
+
+2001-04-12 Alexandre Oliva <aoliva@redhat.com>
+
+ * expr.c (operand): Pass &c to md_parse_name().
+ * config/tc-ia64.h, config/tc-ppc.h, config/tc-tic54x.h: Adjust.
+
+2001-04-07 Steven J. Hill <sjhill@cotw.com>
+
+ * config/tc-mips.c: Support ELF64 for traditional MIPS targets.
+
+ * Makefile.am: (TARG_ENV_HFILES): Add tc-mips.h.
+ * Makefile.in: Regenerated.
+
+ * configure.in: Use traditional MIPS targets for Linux/MIPS.
+ * configure: Regenerated.
+
+2001-04-06 Alexandre Oliva <aoliva@redhat.com>
+
+ * config/tc-mn10300.c (xr_registers): Added `pc'.
+
+2001-04-05 Alan Modra <alan@linuxcare.com.au>
+
+ * configure.in: Add h8500-*-coff and h8500-*-rtems targets.
+ * configure: Regenerate.
+
+ * config/tc-h8500.c (md_estimate_size_before_relax): Add missing
+ cases, and always return size based on current fr_subtype.
+ (md_begin): Move initialization of md_relax_table..
+ (md_relax_table): ..to static initializer. Set rlx_length for
+ UNDEF_WORD_DISP cases.
+ * config/tc-w65.c (md_estimate_size_before_relax): Likewise.
+ (md_begin): Likewise.
+ (md_relax_table): Likewise.
+ * config/tc-mcore.c (md_estimate_size_before_relax): Likewise.
+ (md_relax_table): Set rlx_length for UNDEF_WORD_DISP cases.
+ Set rlx_backward and rlx_forward to zero for unused states.
+ * config/tc-sh.c (md_estimate_size_before_relax): Likewise.
+ (md_relax_table): Set rlx_length for UNDEF_WORD_DISP cases.
+ (UNCOND12, UNCOND32): Remove duplicate defines.
+
+2001-04-04 Hans-Peter Nilsson <hp@axis.com>
+
+ * config/tc-cris.c (md_estimate_size_before_relax) <case
+ ENCODE_RELAX (STATE_CONDITIONAL_BRANCH, STATE_UNDF)>: Don't emit
+ 32-bit branch, just set fragP->fr_subtype. Set fragP->fr_var.
+ <all cases>: Always set fragP->fr_var using md_cris_relax_table.
+ Add cases to cover all relax states.
+ (cris_insn_first_word_frag): New.
+ (md_assemble): Call cris_insn_first_word_frag to get the first
+ frag in an insn, not frag_more. Don't call dwarf2_emit_insn at
+ end. Drop variable insn_size.
+ (gen_bdap): Call cris_insn_first_word_frag, not frag_more.
+ (cris_sym_leading_underscore): Wrap first as_bad parameter in _().
+ (cris_sym_no_leading_underscore, s_cris_file, s_cris_loc): Ditto.
+
+ * write.c (write_object_file): Reset broken word state before
+ calling relax_seg.
+
+2001-03-31 Alan Modra <alan@linuxcare.com.au>
+
+ * listing.c (listing_listing): Enable listing on EDICT_NOLIST_NEXT
+ for one line if not already enabled.
+ * cond.c (s_elseif): Correct conditional assembly listing.
+ (s_else): Likewise.
+
+ * cond.c (s_endif): Correct handling of "if .. elseif .." trees.
+ Don't abort on NULL current_cframe.
+
+2001-03-30 Alan Modra <alan@linuxcare.com.au>
+
+ * dwarf2dbg.c (dwarf2_directive_file): Fix warnings.
+ (dwarf2dbg_convert_frag): Pass `finalize_syms' to resolve_symbol_value.
+ * config/obj-aout.c (obj_crawl_symbol_chain): Likewise.
+ * config/obj-bout.c (obj_crawl_symbol_chain): Likewise.
+ * config/obj-coff.c (do_relocs_for): Likewise.
+ (yank_symbols): Likewise.
+ (fixup_segment): Likewise.
+ * config/tc-ppc.c (ppc_frob_symbol): Likewise.
+ (ppc_fix_adjustable): Likewise.
+ * config/tc-mips.c (md_convert_frag): Likewise.
+ * config/obj-vms.c (obj_crawl_symbol_chain): Likewise.
+ * ehopt.c (eh_frame_convert_frag): Likewise.
+ * expr.c (make_expr_symbol): Likewise.
+
+ * frags.h (struct frag): Add last_fr_address. Reorder fields for
+ better packing.
+ * symbols.c (resolve_symbol_value): Don't fix expression values
+ until relaxation is complete.
+ (resolve_local_symbol): Pass `finalize_syms' to resolve_symbol_value.
+ (S_GET_VALUE): Likewise, and return unresolved expression value.
+ * write.c (finalize_syms): New.
+ (relax_and_size_seg): Split into..
+ (relax_seg): New function, returns 1 if anything changed..
+ (size_seg): And the remainder of relax_and_size_seg.
+ (fixup_segment): Arrange for final resolution of sym values.
+ (adjust_reloc_syms): Likewise.
+ (write_object_file): Likewise, and repeatedly call relax_seg until
+ nothing more changes.
+ (relax_segment): Return 1 if anything changed. Use correct types
+ for rs_org `target' and `after'.
+ * write.h (finalize_syms): Declare.
+ (relax_segment): Update prototype.
+
+ * config/tc-sh.c (md_estimate_size_before_relax): Add extra
+ do-nothing cases to switch to avoid abort on a second relaxation
+ pass, and tidy code a little.
+ * config/tc-cris.c (md_estimate_size_before_relax): Likewise.
+ * config/tc-h8500.c (md_estimate_size_before_relax): Likewise.
+ * config/tc-w65.c (md_estimate_size_before_relax): Likewise.
+ * config/tc-i386.c (UNCOND_JUMP, COND_JUMP, COND_JUMP86): Decrement.
+ (md_relax_table): Remove first four unused entries. Increment
+ rlx_length by one throughout table, and update comments to suit.
+ (md_estimate_size_before_relax): Return size of current variable
+ part of frag to reflect reality when relaxing more than once.
+ * config/tc-mcore.c (COND12, UNCD12): Rename to DISP12 throughout.
+ (COND32, UNCD32): Rename to DISP32 throughout.
+ (UNDEF_WORD_DISP): Renumber to 3.
+ (md_estimate_size_before_relax): Add extra do-nothing cases.
+ * config/tc-mn10200.c (md_estimate_size_before_relax): Rewrite.
+ * config/tc-mn10300.c (md_estimate_size_before_relax): Rewrite.
+ * config/tc-ns32k.c (md_estimate_size_before_relax): Add cases to
+ handle word and dword branches.
+
+2001-03-29 Hans-Peter Nilsson <hp@axis.com>
+
+ * config/tc-cris.h (tc_fix_adjustable): Allow only
+ BFD_RELOC_CRIS_32_GOTREL of the PIC relocs.
+ * config/tc-cris.c (cris_get_pic_suffix): Correct reloc type in
+ example in comment to valid type.
+
+2001-03-28 H.J. Lu <hjl@gnu.org>
+
+ * read.c (equals): Set to local for COFF only if it hasn't been
+ defined before.
+
+2001-03-28 Alan Modra <alan@linuxcare.com.au>
+
+ * config/tc-hppa.c (DEFAULT_LEVEL): Define.
+ (md_begin): Use it when setting default architecture.
+
+2001-03-27 Nick Papadonis <nick@coelacanth.com>
+
+ * read.c (equals): (for COFF) default symbols to being local.
+
+2001-03-27 Hans-Peter Nilsson <hp@axis.com>
+
+ * configure.in (cris-*-*): Change default emulation to criself.
+ (cris-*-*aout*): New rule.
+ * configure: Regenerate.
+
+2001-03-26 Martin Schwidefsky <schwidefsky@de.ibm.com>
+
+ * config/tc-s390.c (tc_s390_fix_adjustable): Add test for
+ BFD_RELOC_390_GOTENT.
+ * config/tc-s390.h (TC_RELOC_RTSYM_LOC_FIXUP): Add test for
+ BFD_RELOC_390_GOTENT.
+
+2001-03-26 Nick Clifton <nickc@redhat.com>
+
+ * config/tc-s390.h (TC_FORCE_RELOCATION): Define.
+ * config/tc-s390.c (s390_force_relocation): New function: Force
+ relocations for VTINHERIT relocs.
+
+2001-03-23 Stephane Carrez <Stephane.Carrez@worldnet.fr>
+
+ * doc/as.texinfo: Put @c man begin to generate the as man page.
+ When generating man, define all the variables. Re-organize some
+ options to obtain better indentation of man page.
+ * doc/Makefile.am (MANCONF, TEXI2POD, POD2MAN): New variable.
+ (as.1): Build from as.texinfo.
+ * doc/Makefile.in: Regenerate.Index: binutils/Makefile.am
+
+2001-03-25 Alan Modra <alan@linuxcare.com.au>
+
+ * config/tc-i386.c (i386_scale): Accept an absolute expression for
+ scale factor, and return the end of the expression.
+ (i386_operand): Modify for above.
+
+2001-03-23 Nick Clifton <nickc@redhat.com>
+
+ * doc/as.texinfo: Document --listing-XXX command line switches.
+ Explain why listings behave differently when -pipe is used.
+
+2001-03-23 Richard Sandiford <rsandifo@redhat.com>
+
+ * write.c (fix_new_exp): Print an error if passed a register.
+
+2001-03-23 Hans-Peter Nilsson <hp@axis.com>
+
+ * config/tc-cris.c: Tweak attribution. Fix typos. PIC support.
+ (PIC_SUFFIX_CHAR): New macro.
+ (cris_get_pic_suffix, cris_get_pic_reloc_size): New functions.
+ (pic): New variable.
+ (md_longopts): New option --pic.
+ (OPTION_PIC): Define.
+ (md_estimate_size_before_relax): Tweak longish comment.
+ (md_create_long_jump): Make the long jumps generate ADD.D offset,PC.
+ (md_assemble): Handle a PIC relocation on prefix and normal
+ instruction operands.
+ <output_instruction.insn_type == CRIS_INSN_BRANCH>: Handle
+ "complex" operand expressions. Call frag_more outside
+ gen_cond_branch_32 parameter list.
+ (cris_process_instruction): Handle PIC relocs on parsed
+ operand expressions. Validize PIC reloc sizes.
+ (get_autoinc_prefix_or_indir_op): Handle PIC suffix.
+ (gen_bdap): Handle "complex" operand expressions.
+ (gen_cond_branch_32): Use as_warn_where, not as_warn. Use
+ ADD.D offset,PC as jump instruction if generating PIC. Generate
+ error instead of crashing on complex expressions.
+ (cris_number_to_imm): Add segT parameter. All callers changed.
+ Use segT parameter, not now_seg, for segment of fixup. Handle
+ PCREL relocations but check that they are fully resolved.
+ (md_parse_option): Handle OPTION_PIC.
+ (tc_gen_reloc): Handle PIC relocs.
+ (md_show_usage): Update for --pic.
+ (md_apply_fix3): Renamed from md_apply_fix.
+ (md_pcrel_from): Accept emitting PCREL relocs when ELF.
+ (md_cris_force_relocation): Force relocation for PIC relocs.
+
+ * config/tc-cris.h: Tweak attribution.
+ (MD_APPLY_FIX3): Define.
+ (IS_CRIS_PIC_RELOC): New macro.
+ (TC_RELOC_RTSYM_LOC_FIXUP): Define.
+ (tc_fix_adjustable): Don't adjust a globally visible symbol when
+ generating ELF.
+ (tc_frob_symbol): Avoid emitting undefined symbols.
+
+2001-03-20 Alan Modra <alan@linuxcare.com.au>
+
+ * frags.h (struct frag): Add relax_marker.
+ * write.c (is_dnrange): Delete.
+ (relax_frag): Use correct types for `aim', `target', `address'.
+ Delete `offset', `was_address'. Test `relax_marker' instead of
+ using fragile (and slow) address test.
+ (relax_segment): Init and flip `relax_marker'.
+
+2001-03-19 Alan Modra <alan@linuxcare.com.au>
+
+ * config/tc-i386.c (md_assemble <REGISTER_WARNINGS>): Correct
+ used register name.
+
+2001-03-18 Stephane Carrez <Stephane.Carrez@worldnet.fr>
+
+ * config/tc-m68hc11.c (md_pseudo_table): Recognize xrefb to comply
+ with 'Motorola specification for assembly language input standard'.
+
+2001-03-17 Richard Henderson <rth@redhat.com>
+
+ * dwarf2dbg.c (user_filenum, user_filenum_allocated): Remove.
+ (dwarf2_directive_loc): Don't use them.
+ (dwarf2_directive_file): Reject duplicate file definitions.
+ (get_filenum): Zero allocated memory.
+ (out_file_list): Complain about missing file definitions.
+
+2001-03-17 Alan Modra <alan@linuxcare.com.au>
+
+ * read.c (do_org): Handle complex expressions.
+ * cgen.c (gas_cgen_finish_insn): Likewise.
+
+2001-03-15 David Mosberger <davidm@hpl.hp.com>
+
+ * config/tc-ia64.c (md): New member keep_pending_output.
+ (ia64_flush_pending_output): Flush only if md.keep_pending_output
+ is not set.
+ (dot_xdata): Turn on md.keep_pending_output for the duration of
+ this function.
+ (dot_xfloat_cons): Ditto.
+ (dot_xstringer): Ditto.
+ (dot_xdata_ua): Ditto.
+ (dot_xfloat_cons_ua): Ditto.
+
+2001-03-15 Jim Wilson <wilson@redhat.com>
+
+ * config/tc-ia64.c (ia64_unrecognized_line, case '['): Add local
+ label support.
+
+2001-03-15 Alexandre Oliva <aoliva@redhat.com>
+
+ * config/tc-sh.c (parse_reg): Match capital MACH and MACL.
+
+2001-03-15 DJ Delorie <dj@redhat.com>
+
+ * stabs.c (s_stab_generic): Don't corrupt the notes obstack by
+ blindly freeing string if it isn't at the top of the obstack.
+
+2001-03-13 Alan Modra <alan@linuxcare.com.au>
+
+ * config/tc-i386.c (RELOC_ENUM): Define. Use throughout file.
+ (NUM_FLAG_CODE): Define.
+ (lex_got): New function.
+ (got_reloc): New global var.
+ (x86_cons_fix_new): New function.
+ (x86_cons): New function.
+ (i386_immediate): Use lex_got here, replacing inline code. Change
+ "ignoring junk.." error message to "junk.."
+ (i386_displacement): Likewise.
+ * config/tc-i386.h (TC_PARSE_CONS_EXPRESSION): Define.
+ (x86_cons): Declare.
+ (TC_CONS_FIX_NEW): Define.
+ (x86_cons_fix_new): Declare.
+
+2001-03-12 Nick Clifton <nickc@redhat.com>
+
+ * config/tc-arm.c (md_begin): Always set machine type based on
+ cpu_variant.
+
+2001-03-07 Alan Modra <alan@linuxcare.com.au>
+
+ * config/tc-i386.c (struct _i386_insn): Rename disp_reloc to reloc.
+ (md_assemble) <smallest displacement>: Use correct field of i.op[]
+ union.
+ <JumpInterSegment output>: Use correct i.disp_reloc[].
+ <immediate output>: Likewise.
+
2001-03-06 Nick Clifton <nickc@redhat.com>
* config/tc-arm.c (md_apply_fix3): Clear bit zero of offset in
2001-03-02 Dave Brolley <brolley@redhat.com>
- * config/tc-m32r.c (expand_debug_syms): Call frag_align_code rather than
- m32r_do_align.
+ * config/tc-m32r.c (expand_debug_syms): Call frag_align_code rather
+ than m32r_do_align.
2001-03-02 Richard Sandiford <rsandifo@redhat.com>
2001-02-20 Kazu Hirata <kazu@hxi.com>
- * tc-pdp11.c: Fix formatting.
- * tc-pdp11.h: Likewise.
+ * config/tc-pdp11.c: Fix formatting.
+ * config/tc-pdp11.h: Likewise.
2001-02-20 Bo Thorsen <bo@suse.de>
Mon Feb 12 17:45:50 CET 2001 Jan Hubicka <jh@suse.cz>
- * tc-i386.c (i386_displacement): Fix handling of
+ * config/tc-i386.c (i386_displacement): Fix handling of
BFD_RELOC_X86_64_GOTPCREL.
(i386_validate_fix): Likewise.
Sun Jan 14 00:36:42 MET 2001 Jan Hubicka <jh@suse.cz>
- * tc-i386.h (TARGET_MACH): New macro.
+ * config/tc-i386.h (TARGET_MACH): New macro.
(i386_mach): Declare.
- * tc-i386.c (i386_mach): New function.
+ * config/tc-i386.c (i386_mach): New function.
2001-01-13 Philip Blundell <philb@gnu.org>
Sat Jan 6 13:33:10 MET 2001 Jan Hubicka <jh@suse.cz>
* configure.in: Define DEFAULT_ARCH for i386.
- * tc-i386.c (md_assemble): Return after the error message;
+ * config/tc-i386.c (md_assemble): Return after the error message;
move testing for 64bit operands to proper place.
2001-01-06 Jan Hubicka <jh@suse.cz>, Andreas Jaeger <aj@suse.de>
Fri Jan 5 13:26:42 MET 2001 Jan Hubicka <jh@suse.cz>
- * tc-i386.c (md_assemble): Handle third byte of the opcode as prefix.
+ * config/tc-i386.c (md_assemble): Handle third byte of the opcode as prefix.
Thu Jan 4 22:25:26 MET 2001 Jan Hubicka <jh@suse.cz>
- * tc-i386.c (cpu_arch): Add Pentium4 and modify sledgehammer entry.
+ * config/tc-i386.c (cpu_arch): Add Pentium4 and modify sledgehammer entry.
* NEWS: Add note about Pentium4 support.
Wed Jan 3 17:26:32 MET 2001 Jan Hubicka <jh@suse.cz>
- * tc-i387.c (pi, pte, pt): Update.
+ * config/tc-i387.c (pi, pte, pt): Update.
(type_names): Add new types.
Wed Jan 3 16:26:52 MET 2001 Jan Hubicka <jh@suse.cz>
- * tc-i386.h (CpuK6, CpuAthlon, CpuSledgehammer, CpuMMX, Cpu3dnow,
+ * config/tc-i386.h (CpuK6, CpuAthlon, CpuSledgehammer, CpuMMX, Cpu3dnow,
CpuUnknown): Renumber
(CpuP4, CpuSSE2): New.
(CpuUnknownFlags): Add CpuP4 and CpuSSE2
Wed Dec 20 14:21:22 MET 2000 Jan Hubicka <jh@suse.cz>
- * tc-i386.h (i386_target_format): Define even for ELFs.
+ * config/tc-i386.h (i386_target_format): Define even for ELFs.
(QWORD_MNEM_SUFFIX): New macro.
(CpuK6,CpuAthlon,CpuSledgehammer, Cpu64, CpuNo64, CpuUnknownFlags):
New macros
(AnyMem): Add Disp32S.
(RegRex, RegRex64): New macros.
(rex_byte): New type.
- * tc-i386.c (set_16bit_code_flag): Kill.
+ * config/tc-i386.c (set_16bit_code_flag): Kill.
(fits_in_unsigned_long, fits_in_signed_long): New functions.
(reloc): New parameter "signed"; support x86_64.
(set_code_flag): New.
Mon Dec 11 14:35:42 MET 2000 Jan hubicka <jh@suse.cz>
- * tc-i386.c (md_assemble): Refuse 's' and 'l' suffixes in the intel
+ * config/tc-i386.c (md_assemble): Refuse 's' and 'l' suffixes in the intel
mode; convert 'd' suffix to 's' or 'l'; remove all DWORD_MNEM_SUFFIX
references.
(intel_e09_1): Convert QWORD to 'l' suffix for FP operations; refuse
otherwise.
- * tc-i386.h (DWORD_MNEM_SUFFIX): Kill.
+ * config/tc-i386.h (DWORD_MNEM_SUFFIX): Kill.
(No_dSuf): Kill.
* i386.h (*_Suf): Remove No_dSuf.
4Kp entries with a single mips32-4k entry. Note that you can
use ".set mips32".
- * tc-mips.c (ISA_HAS_64BIT_REGS): Add checks for ISA_MIPS5 and
+ * config/tc-mips.c (ISA_HAS_64BIT_REGS): Add checks for ISA_MIPS5 and
ISA_MIPS64.
(md_longopts, OPTION_MIPS5, OPTION_MIPS64): Add options for
-mips5 and -mips64.
2000-11-30 Diego Novillo <dnovillo@redhat.com>
- * tc-i386.c (md_assemble): Swap i.disp_relocs when using intel
+ * config/tc-i386.c (md_assemble): Swap i.disp_relocs when using intel
syntax.
2000-11-29 Richard Henderson <rth@redhat.com>
2000-11-15 Bernd Schmidt <bernds@redhat.com>
- * tc-ia64.c (struct md): New entries LAST_GROUPS, GROUP_IDX.
+ * config/tc-ia64.c (struct md): New entries LAST_GROUPS, GROUP_IDX.
(errata_nops_necessary_p): New function.
(emit_one_bundle): Call it. Update the GROUP_IDX field in struct
md.
2000-10-31 Bernd Schmidt <bernds@redhat.co.uk>
- * tc-ia64.c (extra_goodness): Only prefer F in slot 1 and B in slot 2.
+ * config/tc-ia64.c (extra_goodness): Only prefer F in slot 1 and B in slot 2.
2000-10-30 Kazu Hirata <kazu@hxi.com>
2000-10-25 Diego Novillo <dnovillo@cygnus.com>
- * tc-i386.c: Fix prototype declarations for functions taking no
+ * config/tc-i386.c: Fix prototype declarations for functions taking no
arguments.
2000-10-24 Diego Novillo <dnovillo@cygnus.com>
- * tc-i386.c (i386_operand_modifier): Remove.
+ * config/tc-i386.c (i386_operand_modifier): Remove.
(build_displacement_string): Remove.
(i386_parse_seg): Remove.
(i386_intel_memory_operand): Remove.
2000-08-25 J. David Anglin <dave@hiauly1.hia.nrc.ca>
- * tc-vax.c (md_convert_frag): Correctly calculate the pc relative
+ * config/tc-vax.c (md_convert_frag): Correctly calculate the pc relative
offset of the target destination for jmp instructions.
(md_assemble): Change mode to VAX_ABSOLUTE_MODE as per comments.
2000-08-23 Alexandre Oliva <aoliva@redhat.com>
- * config/tc-i386.h <OBJ_MAYBE_ELF, OBJ_MAYBE_COFF>
- (TC_FIX_ADJUSTABLE): Define.
+ * config/tc-i386.h (OBJ_MAYBE_ELF, OBJ_MAYBE_COFF,
+ TC_FIX_ADJUSTABLE): Define.
2000-08-23 Jim Wilson <wilson@cygnus.com>
Wed Aug 9 16:28:21 EDT 2000 Diego Novillo <dnovillo@cygnus.com>
- * tc-i386.c (md_assemble): Skip suffix check if the opcode modifier
- has the IgnoreSize bit set.
+ * config/tc-i386.c (md_assemble): Skip suffix check if the opcode
+ modifier has the IgnoreSize bit set.
2000-08-09 Alan Modra <alan@linuxcare.com.au>
2000-04-24 Mark Klein <mklein@dis.com>
- * obj-som.c: Terminate obj_pseudo_table.
+ * config/obj-som.c: Terminate obj_pseudo_table.
Mon Apr 24 15:21:11 2000 Clinton Popetz <cpopetz@cygnus.com>