+2005-10-27 Jan Beulich <jbeulich@novell.com>
+
+ * read.c (assign_symbol): Also consider equates already defined.
+ * symbols.c (symbol_clone): Also clone the underlying BFD symbol.
+ * config/obj-coff.h (obj_symbol_clone_hook): New.
+ (coff_obj_symbol_clone_hook): Declare.
+ * config/obj-coff.c (coff_obj_symbol_clone_hook): New.
+
+2005-10-26 DJ Delorie <dj@redhat.com>
+
+ * config/tc-m32c.c (md_relax_table, subtype_mappings,
+ md_convert_frag): Add jsr.w support.
+
+ * config/tc-m32c.c (md_assemble): Don't use errmsg as the format
+ itself.
+ (md_cgen_lookup_reloc): Add m32c bitbase operands. Add 8-s24
+ and imm-8-HI operands.
+
+2005-10-26 Paul Brook <paul@codesourcery.com>
+
+ * config/tc-arm.c (insns): 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.
+
+2005-10-25 Arnold Metselaar <arnold.metselaar@planet.nl>
+
+ * Makefile.am: Add Z80 cpu.
+ * Makefile.in: Regenerated.
+ * app.c (do_scrub_chars)<TC_Z80>: Correctly scrub "ex af,af'"
+ and disallow newlines in quoted strings.
+ * configure.tgt: Add z80-*-coff.
+ * config/obj-coff.h: Add format "coff-z80".
+ * doc/Makefile.am: Add c-z80.texi.
+ * doc/Makefile.in: Regenerated.
+ * doc/all.texi: Add Z80.
+ * doc/c-z80.texi: New file
+ * doc/as.texinfo: Add z80 options and some z80-related remarks.
+ * config/tc-z80.c: New file
+ * config/tc-z80.h: New file
+ * NEWS: Mention new support.
+
+2005-10-25 H.J. Lu <hongjiu.lu@intel.com>
+
+ * write.c (adjust_reloc_syms): Undo the change made on
+ 2005-04-26 to allow local symbol set to undefined symbol.
+
+2005-10-24 H.J. Lu <hongjiu.lu@intel.com>
+
+ * Makefile.am (bfin-parse.tab.h): Removed.
+ (bfin-parse.h): Added.
+ * Makefile.in: Regenerated.
+
+2005-10-25 Alan Modra <amodra@bigpond.net.au>
+
+ * po/POTFILES.in: Regenerate.
+ * po/gas.pot: Regenerate.
+
+2005-10-24 Bernd Schmidt <bernd.schmidt@analog.com>
+
+ * config/tc-bfin.c (Expr_Node_Gen_Reloc): If have symbol + constant,
+ make a single reloc with an offset rather than a stack.
+ * config/tc-bfin.h (MD_APPLY_SYM_VALUE): Define to 0.
+
+2005-10-24 Alexandre Oliva <aoliva@redhat.com>
+
+ * 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.
+
+2005-10-24 Jie Zhang <jie.zhang@analog.com>
+
+ * 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.
+
+2005-10-24 Jan Beulich <jbeulich@novell.com>
+
+ * config/tc-ia64.c (enum reg_symbol): Delete IND_MEM.
+ (dot_rot): Change type of num_* variables. Check for positive count.
+ (ia64_optimize_expr): Re-structure.
+ (md_operand): Check for general register.
+
+2005-10-24 Jan Beulich <jbeulich@novell.com>
+
+ * config/tc-ia64.c (declare_register): Call symbol_create.
+ (md_begin): Remove local variables total, ar_base, and cr_base.
+ Start loops for registers at their respective first one. Don't
+ update md.regsym for alias names. Generate alias name tp for r13.
+
+2005-10-21 DJ Delorie <dj@redhat.com>
+
+ * config/tc-m32c.c (md_cgen_lookup_reloc): Add more relocs. Print
+ names unstead of numbers.
+
+2005-10-19 David Ung <davidu@mips.com>
+
+ * config/tc-mips.c (append_insn): Convert MIPS16 jr/jalr jumps
+ into jrc/jalrc versions if ISA_MIPS32+ and not doing the swap,
+ hence avoiding to emit a nop.
+
+2005-10-19 Jie Zhang <jie.zhang@analog.com>
+
+ * config/tc-bfin.c (md_begin): Let the lex_type of '(' be
+ LEX_BEGIN_NAME.
+ (bfin_start_line_hook): Remove the workaround for LSETUP(.
+ (bfin_name_is_register): Remove the workarounds for LSETUP(
+ and SAA(.
+ (bfin_start_label): Ditto.
+
+2005-10-18 Bob Wilson <bob.wilson@acm.org>
+
+ * config/tc-xtensa.c (xtensa_end_directive): Restore
+ default_lit_sections regardless of use_literal_section.
+
+2005-10-18 Jie Zhang <jie.zhang@analog.com>
+
+ * Makefile.am (bfin-lex.c): Update ylwrap invocation.
+ * Makefile.in: Regenerated.
+
+2005-10-18 Arnold Metselaar <arnold.metselaar@planet.nl>
+
+ * doc/as.texinfo (.loc) Fix placement of '@end table'.
+
+2005-10-17 Bob Wilson <bob.wilson@acm.org>
+
+ * config/xtensa-istack.h (TInsn): Replace dwarf2_line_info with an
+ unsigned line number. Do not include "dwarf2dbg.h".
+ * config/tc-xtensa.c (md_pseudo_table): Remove entry for "loc".
+ (xtensa_dwarf2_directive_loc, xtensa_dwarf2_emit_insn): Delete.
+ (xg_build_to_insn, xg_build_token_insn): Update TInsn uses.
+ (md_assemble): Use as_where instead of dwarf2_where.
+ (xg_assemble_vliw_tokens): Use unsigned line numbers instead of
+ dwarf2_line_infos. Change to call new_logical_line followed by
+ dwarf2_emit_insn.
+
+2005-10-14 Mike Frysinger <vapier@gentoo.org>
+
+ * doc/as.texinfo (Section): Add missing ']' to .section example.
+
+2005-10-12 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
+
+ PR binutils/941
+ * config/tc-hppa.c (pa_ip): Use as_bad instead of as_fatal when an
+ unknown opcode is found.
+
+2005-10-12 Mark Mitchell <mark@codesourcery.com>
+
+ * NEWS: Mention @file.
+
+2005-10-12 Nick Clifton <nickc@redhat.com>
+
+ * config/tc-avr.c: Convert to ISO C90 format. Fix formatting and
+ generally tidy up the code.
+ * config/tc-avr.h: Likewise.
+
+2005-10-12 Jan Beulich <jbeulich@novell.com>
+
+ * config/tc-ia64.c (dot_reg_val): Use expression_and_evaluate.
+ (dot_pred_rel): Likewise.
+ (parse_operand): Likewise.
+ (ia64_unrecognized_line): Likewise.
+ (md_operand): Likewise.
+
+2005-10-11 Jan Beulich <jbeulich@novell.com>
+
+ * expr.h (enum expr_mode): New.
+ (expression): Pass third argument to expr.
+ (expression_and_evaluate): New.
+ (deferred_expression): New.
+ (expr): Add third parameter.
+ (resolve_expression): New.
+ * struc-symbol.h (struct symbol): New members sy_volatile and
+ sy_forward_ref.
+ * symbols.c, symbols.h (symbol_clone): New.
+ (symbol_clone_if_forward_ref): New.
+ (snapshot_symbol): New.
+ (S_IS_VOLATILE): New.
+ (S_IS_FORWARD_REF): New.
+ (S_SET_VOLATILE): New.
+ (S_SET_FORWARD_REF): New.
+ * as.c (macro_expr): Use expression_and_evaluate.
+ * cond.c (s_if): Likewise.
+ (s_elseif): Likewise.
+ * dw2gencfi.c (cfi_parse_reg): Likewise.
+ * expr.c (operand): Add second parameter. Optionally call
+ deferred_expression. Pass mode argument to itself and md_parse_name.
+ Check mode before trying to evaluate symbol. Call
+ symbol_clone_if_forward_ref for both operands.
+ (expr): Add third parameter. Pass mode to operand and itself.
+ Optionally call resolve_expression.
+ (resolve_expression): New.
+ (get_single_number): Pass second argument to operand.
+ * read.c (potable): New entry for .eqv.
+ (read_a_source_file): Handle new == operator.
+ (get_absolute_expr): Use expression_and_evaluate.
+ (s_lsym): Likewise.
+ (assign_symbol): Rename second parameter. Call symbol_clone on
+ legal and illegal redefinition. Call S_SET_VOLATILE and
+ S_SET_FORWARD_REF depending on mode.
+ (s_set): Update description.
+ (s_space): Call resolve_expression.
+ (pseudo_set): Optionally call deferred_expression. Check
+ S_IS_FORWARD_REF before trying to simplify/resolve an expression.
+ (equals): Handle ==.
+ * config/tc-ia64.h (md_parse_name): Add mode parameter.
+ * config/tc-arc.c (arc_parse_cons_expression): Likewise.
+ * config/tc-m32r.h (md_parse_name): Likewise.
+ (m32r_parse_name): Likewise.
+ * config/tc-mmix.h (md_parse_name): Likewise.
+ * config/tc-mn10300.h (md_parse_name): Likewise.
+ (mn10300_parse_name): Likewise.
+ * config/tc-ppc.h (md_parse_name): Likewise.
+ * config/tc-sh.h (md_parse_name): Likewise.
+ (sh_parse_name): Likewise.
+ * config/tc-sh64.h (md_parse_name): Likewise.
+ (sh64_consume_datalabel): Likewise.
+ * config/tc-tic54x.h (md_parse_name): Likewise.
+ * config/tc-m32r.c (m32r_parse_name): Add mode parameter. Check it
+ before trying to evaluate symbol.
+ * config/tc-mn10300.c (mn10300_parse_name): Likewise.
+ * config/tc-sh.c (sh_parse_name): Likewise.
+ * config/tc-sh64.c (sh64_consume_datalabel): Add mode parameter. Pass
+ second argument to operandf. Pass mode parameter to sh_parse_name.
+ * doc/as.texinfo: Document .eqv and the == assignment operator.
+
+2005-10-10 Ian Lance Taylor <ian@airs.com>
+
+ * Makefile.am (EXTRA_DIST): Remove bfin-lex.l and bfin-defs.h.
+ * Makefile.in: Regenerate.
+
+2005-10-10 Arnold Metselaar <arnold.metselaar@planet.nl>
+
+ * expr.c (operator): Allow "!=" as a synonym for "<>".
+ * doc/as.texinfo (Infix Op): Mention "!=".
+
+2005-10-08 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
+
+ * config/tc-hppa.c (strict): Don't initialize. Update comment.
+ (pa_ip): Promote from PA 1.0 to 1.1 immediately when 1.1 match is
+ found. Simplify handling of "ma" and "mb" completers.
+
+2005-10-08 Paul Brook <paul@codesourcery.com>
+
+ * config/tc-arm.c: Don't provide fallback default for CPU_DEFAULT.
+ (arm_arch_used, thumb_arch_used, selected_cpu, selected_cpu_name):
+ New variables.
+ (arm_cpu_option_table): Add canonical_name.
+ (arm_cpus): Populate canonical_name field.
+ (s_arm_eabi_attribute, s_arm_arch, s_arm_cpu, s_arm_fpu,
+ aeabi_set_public_attributes, arm_md_end): New functions.
+ (md_pseudo_table): Add "cpu", "arch", "fpu" and "eabi_attribute".
+ (md_assemble): Set thumb_arch_used and arm_arch_used.
+ (md_begin): Set defaut cpu if CPU_DEFAULT not defined.
+ * config/tc-arm.h (md_end): Define.
+ * doc/c-arm.texi: Document .cpu, .arch, .fpu and .eabi_attribute.
+
+2005-10-06 Khem Raj <kraj@mvista.com>
+ NIIBE Yutaka <gniibe@m17n.org>
+
+ * config/tc-sh.c (allow_dollar_register_prefix): New variable.
+ (parse_reg_without_prefix): New function.
+ (parse_reg): Check for '$' register prefix if --allow-reg-prefix is
+ set.
+ (option md_longopts): Add allow-reg-prefix option.
+ * doc/c-sh.texi: Document --allow-reg-prefix option.
+ * NEWS: Mention the new switch.
+
+2005-10-03 Arnold Metselaar <arnold.metselaar@planet.nl>
+
+ * doc/as.texinfo (Infix Ops): '<' and '>' are not shift
+ operators.
+
+2005-09-30 Sterling Augustine <sterling@tensilica.com>
+ Bob Wilson <bob.wilson@acm.org>
+
+ * config/tc-xtensa.c (xtensa_frob_label): Disallow labels in bundles.
+
+2005-09-30 H.J. Lu <hongjiu.lu@intel.com>
+
+ * Makefile.am: Run "make dep-am".
+ * Makefile.in: Regenerated.
+ * aclocal.m4: Likewise.
+
+2005-09-30 Mark Mitchell <mark@codesourcery.com>
+
+ * as.c (main): Use expandargv.
+
+2005-09-30 Jan Beulich <jbeulich@novell.com>
+
+ * config/tc-tic4x.c (tic4x_set): Advance input_line_pointer past
+ (removed) comma.
+
+2005-09-30 Catherine Moore <clm@cm00re.com>
+
+ * Makefile.am: Bfin support.
+ * Makefile.in: Regenerated.
+ * aclocal.m4: Regenerated.
+ * configure: Regenerated.
+ * configure.in: Bfin support.
+ * configure.tgt: Bfin support.
+ * config/bfin-aux.h: New file.
+ * config/bfin-defs.h: New file.
+ * config/bfin-lex.l: New file.
+ * config/bfin-parse.y: New file.
+ * config/tc-bfin.c: New file.
+ * config/tc-bfin.h: New file.
+ * doc/Makefile.am: Recognize c-bfin.texi.
+ * doc/Makefile.in: Regenerated.
+ * doc/all.texi: Bfin support.
+ * doc/as.texinfo: Likewise.
+ * doc/c-bfin.texi: Document bfin-specific syntax and
+ directives.
+
+2005-09-30 Paul Brook <paul@codesourcery.com>
+
+ * config/tc-arm.c (opcode_tag): Add OT_cinfix3_legacy.
+ (opcode_lookup): Handle OT_cinfix3_legacy. Revert earlier change for
+ normal infix conditions.
+ (C3E): Include Thumb-2 definition.
+ (CL, cCL): Define.
+ (insns): Use them for legacy mnemonics.
+
2005-09-30 Matthias Kurz <mk@baerlap.north.de>
* asintl.h: Prevent the inclusion of <libintl.h> from the Solaris
projects / deliverable / binutils-gdb.git / blobdiff