+2002-05-02 Alan Modra <amodra@bigpond.net.au>
+
+ * app.c (mri_pseudo): Only declare for TC_M68K.
+
+ * config/tc-ppc.c (mapping): Map sectoff to BFD_RELOC_16_BASEREL.
+ (ppc_elf_validate_fix): Replace BFD_RELOC_32_BASEREL with
+ BFD_RELOC_16_BASEREL.
+ (md_assemble): Likewise.
+ (md_apply_fix3): Likewise.
+
+2002-05-02 Nick Clifton <nickc@cambridge.redhat.com>
+
+ * config/tc-arm.c (thumb_add_sub): Do not convert a subtract of
+ zero into an add of zero - it is not the same.
+
+2002-05-01 Arati Dikey <aratid@kpit.com>
+
+ * tc-sh.c (get_specific): Generate warning if the same
+ destination register is used in parallel instructions.
+
+2002-05-01 Andrew Macleod <amacleod@cygnus.com>
+
+ * config/tc-i386.c (extra_symbol_chars): Add '[' to the list.
+
+2002-05-01 Alan Modra <amodra@bigpond.net.au>
+
+ * write.c (cvt_frag_to_fill): Set fr_offset to zero on .org
+ backwards to prevent cascading errors.
+
+2002-04-30 Mark Mitchell <mark@codesourcery.com>
+
+ * configure.in: Add support for powerpc-*-windiss.
+ * configure: Regenerated.
+
+2002-04-28 Alan Modra <amodra@bigpond.net.au>
+
+ * config/tc-s390.c (md_parse_option): Formatting.
+
+ * config/tc-i386.c: Formatting fixes, add missing space in error
+ message.
+
+2002-04-24 Christian Groessler <chris@groessler.org>
+
+ * config/tc-z8k.c (build_bytes): Add support for new cases:
+ CLASS_IGNORE and ARG_NIM4.
+ (md_assemble): Prevent destruction of input_line_pointer if
+ get_operands returns failure.
+
+2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
+
+ * config/tc-mips.c (macro_build): Do _not_ allow MIPS-3D
+ instructions to be generated by macros.
+
+2002-04-24 Andreas Schwab <schwab@suse.de>
+
+ * config/tc-i386.c (output_jump, output_disp)
+ (md_estimate_size_before_relax): Don't set fx_pcrel_adjust any
+ more.
+ (md_apply_fix3): Remember addend value for rela relocations.
+ (tc_gen_reloc): Correctly compute pc-relative relocation addend.
+
+2002-04-22 Chris Demetriou <cgd@broadcom.com>
+
+ * config/tc-mips.c (macro_build): Add close-parenthesis missing
+ from previous change.
+
+2002-04-22 Eric Christopher <echristo@redhat.com>
+
+ * config/tc-mips.c (macro_build): Add warning if macro instructions
+ are expanded into a branch delay slot.
+
+2002-04-17 Geoffrey Keating <geoffk@redhat.com>
+
+ * dwarf2dbg.c (dwarf2_gen_line_info): Do emit duplicate line
+ numbers, gdb relies on them to detect the start of the prologue.
+
+2002-04-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
+
+ * config/tc-s390.c (tc_s390_fix_adjustable): Prevent adjustments to
+ symbols in merge sections.
+
+2002-04-16 Alan Modra <amodra@bigpond.net.au>
+
+ * as.c (main): Don't reference _bfd_chunksize.
+
+2002-04-15 Tom Rix <trix@redhat.com>
+
+ * config/tc-d10v.c (d10v_fix_adjustable): Prevent adjustments to
+ symbols in merge sections.
+
+2002-04-11 Richard Sandiford <rsandifo@redhat.com>
+
+ * doc/invoke.texi (TC_LARGEST_EXPONENT_IS_NORMAL): Document.
+ * config/atof-ieee.c (TC_LARGEST_EXPONENT_IS_NORMAL): Add an
+ argument for the precision.
+ (gen_to_words): Update accordingly.
+
+2002-04-10 Alan Modra <amodra@bigpond.net.au>
+
+ * as.c (parse_args <OPTION_VERSION>): Use VERSION is
+ BFD_VERSION_STRING unavailable.
+ * config/tc-i386.c (INLINE): Define (for non-BFD assembler).
+
+Tue Apr 9 16:45:48 2002 J"orn Rennecke <joern.rennecke@superh.com>
+
+ * config/tc-sh.h (TC_FIX_ADJUSTABLE): Disable adjusting if
+ symbol_used_in_reloc_p is true.
+
+ * config/tc-sh.c (md_apply_fix3): Don't zero relocations on big
+ endian hosts.
+
+2002-04-04 Alan Modra <amodra@bigpond.net.au>
+
+ * dep-in.sed: Cope with absolute paths.
+ * Makefile.am (dep.sed): Subst TOPDIR.
+ Run "make dep-am".
+ * Makefile.in: Regenerate.
+
+2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
+
+ * config/tc-mips.c (mips16_macro_build): Cast type mismatch.
+ (mips_ip): Remove unused variable.
+ (md_apply_fix3): Cast signed/unsignes mismatches. Replace
+ unsigned char with bfd_byte.
+ (s_file): Remove unused variable.
+ (s_mips_ent): Likewise.
+
+2002-04-03 Tom Rix <trix@redhat.com>
+
+ * config/tc-d10v.c (d10v_insert_operand): Fix warning in as_bad_where.
+ (build_insn): Same.
+ (find_opcode): Fix warning in as_warn.
+ * config/tc-d10v.h: Update Copyright.
+
+2002-04-03 Alan Matsuoka <alanm@redhat.com>
+ Tom Rix <trix@redhat.com>
+
+ From Jeff Knaggs <jknaggs@redhat.com>
+ * config/tc-d10v.c (check_resource_conflict): New function to
+ check for resource conflicts.
+
+ From Jason Eckhardt <jle@redhat.com>
+ * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
+ imm3 fields.
+ * config/tc-d10v.c (find_opcode): Emit a warning if one of the
+ reserved control registers is used.
+ * config/tc-d10v.c (build_insn): Check for unresolved imm4 or
+ imm3 fields.
+
+ From 2001-03-28 Diego Novillo <dnovillo@redhat.com>
+ * tc-d10v.c (parallel_ok): Prevent packing only if the first
+ instruction cannot be packed.
+
+ From 2001-03-30 Diego Novillo <dnovillo@redhat.com>
+ * gas/config/tc-d10v.c (check_resource_conflict): Only check
+ write-write conflicts.
+ (md_assemble): Reformat introductory comment.
+ * opcodes/d10v-opc.c (d10v_opcodes): `btsti' does not modify its
+ arguments.
+
+2002-04-03 Alan Modra <amodra@bigpond.net.au>
+
+ * symbols.c (resolve_symbol_value <O_uminus, O_bit_not,
+ O_logical_not>): Derive final_seg from add_symbol.
+ <O_multiply..O_logical_or>: More final_seg twiddles.
+
+2002-04-01 Jessica Han <jessica@cup.hp.com>
+
+ * config/tc-ia64.c (ia64_cons_fix_new): Handle 8 byte iplt reloc
+ in 32-bit mode.
+
+2002-03-27 Andreas Schwab <schwab@suse.de>
+
+ * config/tc-i386.c (output_jump): Set fx_pcrel_adjust to size of
+ field for pc-relative fixups.
+ (output_disp): Likewise.
+ (md_estimate_size_before_relax): Likewise.
+ (tc_gen_reloc): Subtract fx_pcrel_adjust instead of fx_size for
+ pc-relative fixups in 64bit mode.
+
+2002-03-22 Alan Modra <amodra@bigpond.net.au>
+
+ * config/te-aix5.h: Typo fix.
+
+2002-03-21 Alan Modra <amodra@bigpond.net.au>
+
+ * Makefile.am: Run "make dep-am".
+ * Makefile.in: Regenerate.
+ * doc/Makefile.in: Regenerate.
+
+2002-03-20 Albert Chin-A-Young <china@thewrittenword.com>
+
+ * config/tc-arm.c (vfp_dp_reg_required_here): Fix typo
+ (vfp_sp_reg_pos -> vfp_dp_reg_pos).
+
+2002-03-18 Alexandre Oliva <aoliva@redhat.com>
+
+ * config/tc-mips.c (md_estimate_size_before_relax): Do not modify
+ the EXTENDED bit here; report the estimate according to the
+ current size.
+
+2002-03-18 Tom Rix <trix@redhat.com>
+
+ * configure.in: Add AIX 5 support.
+ * config/tc-ppc.c (ppc_target_format): Add AIX 5 64 bit target.
+ * config/te-aix5.h: New file. AIX 5 support.
+ * configure: Regenerate.
+
+2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
+
+ * po/fr.po: Updated version.
+
+2002-03-16 Andreas Jaeger <aj@suse.de>
+
+ * doc/c-mips.texi (Machine Dependencies): Add new node.
+
+2002-03-15 Chris G. Demetriou <cgd@broadcom.com>
+
+ * config/tc-mips.c (mips_set_options): New "ase_mips3d" member.
+ (mips_opts): Initialize "ase_mips3d" member.
+ (file_ase_mips3d): New variable.
+ (CPU_HAS_MIPS3D): New macro.
+ (md_begin): Initialize mips_opts.ase_mips3d and file_ase_mips3d
+ based on command line options and configuration defaults.
+ (macro_build, mips_ip): Accept MIPS-3D instructions if
+ mips_opts.ase_mips3d is set.
+ (OPTION_MIPS3D, OPTION_NO_MIPS3D, md_longopts, md_parse_option):
+ Add support for "-mips3d" and "-no-mips3d" options.
+ (OPTION_ELF_BASE): Move to accomodate new options.
+ (s_mipsset): Support ".set mips3d" and ".set nomips3d".
+ (mips_elf_final_processing): Add a comment indicating that a
+ MIPS-3D ASE ELF header flag should be set, when one exists.
+ * doc/as.texinfo: Document -mips3d and -no-mips3d options.
+ * doc/c-mips.texi: Likewise, and document ".set mips3d" and ".set
+ nomips3d" directives.
+
+2002-03-14 Hans-Peter Nilsson <hp@bitrange.com>
+
+ * config/tc-mmix.c (md_estimate_size_before_relax): Don't consider
+ a weak symbol in same section to be within reach.
+
+2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
+
+ * po/fr.po: Updated version.
+
+2002-03-12 Andreas Schwab <schwab@suse.de>
+
+ * config/tc-ia64.c (fixup_unw_records): Clear region when seeing a
+ body record so that an error is given for misplaced .save
+ pseudo-ops.
+
+2002-03-09 Alan Modra <amodra@bigpond.net.au>
+
+ * config/tc-i386.h (REX_OPCODE): Define.
+ (REX_MODE64, REX_EXTX, REX_EXTY, REX_EXTZ): Define.
+ (rex_byte): typedef to int.
+ * config/tc-i386.c: Group prototypes and vars together.
+ Formatting fixes. Remove occurrences of "register" keyword.
+ (true): Delete.
+ (false): Delete.
+ (mode_from_disp_size): Add INLINE keyword to prototype.
+ (fits_in_signed_byte): Likewise.
+ (fits_in_unsigned_byte): Likewise.
+ (fits_in_unsigned_word): Likewise.
+ (fits_in_signed_word): Likewise.
+ (fits_in_unsigned_long): Likewise.
+ (fits_in_signed_long): Likewise.
+ (type_names): Constify.
+ (intel_float_operand): Constify param.
+ (add_prefix): Use REX_OPCODE.
+ (md_assemble): Likewise. Modify for changed rex_byte.
+ (parse_insn): Split out of md_assemble.
+ (parse_operands): Likewise.
+ (swap_operands): Likewise.
+ (optimize_imm): Likewise.
+ (optimize_disp): Likewise.
+ (match_template): Likewise.
+ (check_string): Likewise.
+ (process_suffix): Likewise.
+ (check_byte_reg): Likewise.
+ (check_long_reg): Likewise.
+ (check_qword_reg): Likewise.
+ (check_word_reg): Likewise.
+ (finalize_imm): Likewise.
+ (process_operands): Likewise.
+ (build_modrm_byte): Likewise.
+ (output_insn): Likewise.
+ (output_branch): Likewise.
+ (output_jump): Likewise.
+ (output_interseg_jump): Likewise.
+ (output_disp): Likewise.
+ (output_imm): Likewise.
+
+2002-03-07 Daniel Jacobowitz <drow@mvista.com>
+
+ * doc/as.texinfo: Wrap @menu in @ifnottex, not @ifinfo.
+
+2002-03-06 Alan Modra <amodra@bigpond.net.au>
+
+ * config/tc-i386.c (tc_gen_reloc): Don't attempt to handle 8 byte
+ relocs except when BFD64.
+
+ * write.c (number_to_chars_bigendian): Don't abort when N is
+ larger than sizeof (VAL).
+ (number_to_chars_littleendian): Likewise.
+
+2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
+
+ * config/tc-hppa.c (md_apply_fix3): Add cast.
+ (hppa_fix_adjustable): Adjust list of selectors using e_lrsel and
+ e_rrsel.
+
+2002-03-05 Paul Koning <pkoning@equallogic.com>
+
+ * tc-pdp11.c: Use VAX float format support for PDP-11 target.
+ (parse_ac5): New function for parsing float regs in float operand.
+ (parse_expression): Remove attempt to make literals be octal.
+ (parse_op_no_deferred): Support float literals.
+ (parse_op): Reject attempts to refer to float regs.
+ (parse_fop): New function, like parse_op but for float operand.
+ (md_assemble): Add cases to parse float operands. Also fix
+ IMM3, IMM6, IMM8 cases to pick up the operand from the right spot.
+
+2002-03-04 H.J. Lu <hjl@gnu.org>
+
+ * config/obj-elf.c (special_section): Add .init_array,
+ .fini_array and .preinit_array.
+
+ * config/tc-ia64.h (ELF_TC_SPECIAL_SECTIONS): Remove
+ .init_array and .fini_array.
+
+2002-03-01 Jakub Jelinek <jakub@redhat.com>
+
+ * config/obj-elf.c (elf_copy_symbol_attributes): Don't copy
+ visibility.
+ (obj_frob_symbol): Copy visibility.
+
+2002-02-28 Jakub Jelinek <jakub@redhat.com>
+
+ * config/tc-alpha.c (s_alpha_text): Use obj_elf_text for OBJ_ELF, not
+ s_text.
+ (s_alpha_data): Use obj_elf_data for OBJ_ELF, not s_data.
+
+2002-02-27 Nick Clifton <nickc@cambridge.redhat.com>
+
+ * po/es.po: Updated.
+
+2002-02-26 Chris Demetriou <cgd@broadcom.com>
+
+ * config/tc-mips.c (mips_need_elf_addend_fixup): For embedded-PIC
+ only, undo the changes made on 2001-06-08, with the
+ effect being that common or extern symbols are
+ adjusted for embedded-PIC, but weak symbols are not.
+ (md_estimate_size_before_relax: Likewise, with the effect
+ that extern symbols are treated the same as weak symbols
+ only if not embedded-PIC.
+ (mips_fix_adjustable) Likewise, with the effect that
+ weak or extern symbols are not adjusted for embedded-PIC.
+ (md_apply_fix3): Tweak so that the case where value is zero
+ is handled more correctly for embedded-PIC code.
+
+2002-02-26 Nick Clifton <nickc@cambridge.redhat.com>
+
+ * doc/as.texinfo (Overview): Add missing @ifset IA64
+
+ * configure.in (LINGUAS): Add es.po.
+ * configure: Regenerate.
+ * po/es.po: New file.
+
+2002-02-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
+
+ * config/tc-mips.c (set_at): Fix handling of 64bit register loads.
+ (macro): Likewise. Fix la/dla address expansions for EMBEDDED_PIC
+ and NO_PIC cases. Code cleanup.
+ (macro2): Fix handling of 64bit register loads.
+
+2002-02-25 David Mosberger <davidm@hpl.hp.com>
+
+ * doc/as.texinfo: Add entry for IA64.
+ * doc/c-ia64.texi: New file.
+
+2002-02-25 Alan Modra <amodra@bigpond.net.au>
+
+ * config/tc-hppa.c: Update copyright date.
+
+ * doc/c-ppc.texi (PowerPC-Opts): Add -mpower4, -maltivec and -m7400
+ Remove references to chip manufacturers.
+ * config/tc-ppc.c (md_parse_option): Handle -mpower4 option.
+ Correct comments.
+ (md_show_usage): Remove references to chip manufacturers. Mention
+ -mpower4.
+ (md_begin): Test power4 opcode flag bits.
+
+2002-02-22 David Mosberger <davidm@hpl.hp.com>
+
+ * config/tc-ia64.c (dot_restore): Issue error message of epilogue
+ count exceeds prologue count.
+ (md_show_usage): Describe -mconstant-gp and -mauto-pic.
+ (unwind.label_prologue_count): New member.
+
+ Based on a patch by Hans Boehm <hboehm@hpl.hp.com>:
+
+ (get_saved_prologue_count): New function.
+ (save_prologue_count): New function.
+ (free_saved_prologue_count): New function.
+ (dot_label_state): Record state label by calling save_prologue_count().
+ (dot_copy_state): Restore prologue count by calling
+ get_saved_prologue_count().
+ (generate_unwind_image): Free up list of saved prologue
+ counts by calling free_saved_prologue_counts().
+
+2002-02-22 Nick Clifton <nickc@cambridge.redhat.com>
+
+ * config/tc-tic54x.c: Add missing prototypes and remove ANSI style
+ function declarations.
+
+2002-02-21 Nick Clifton <nickc@cambridge.redhat.com>
+
+ * NEWS: Note that GASP is now deprecated.
+ * Makefile.am: Do not build gasp-new by default.
+ * Makefile.in: Regenerate.
+ * doc/Makefile.am: Do not install gasp.info.
+ * doc/Makefile.in: Regenerate.
+ * gas/gasp.texi: Note that gasp is now deprecated.
+
+2002-02-20 Nick Clifton <nickc@cambridge.redhat.com>
+
+ * NEWS: Mark 2.12 branch.
+
+2002-02-19 Tom Tromey <tromey@redhat.com>
+
+ * config/tc-xstormy16.h (DWARF2_LINE_MIN_INSN_LENGTH): Define.
+
+2002-02-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
+
+ * config/tc-mips.c (md_parse_option): Complain about invalid -mabi
+ option input.
+
+2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
+
+ * config/tc-s390.c (md_parse_option): Add switches -m31 and -m64.
+ Make bit size independent of architecture switch.
+ (md_begin): Add warning for -m64 with -Aesa.
+ (s390_md_end): Use renamed architecture defines.
+
+2002-02-18 Daniel Jacobowitz <drow@mvista.com>
+
+ * config/obj-coff.h: Check !target_big_endian, not shl, for coff-sh.
+
+2002-02-16 Nick Clifton <nickc@cambridge.redhat.com>
+
+ * doc/as.texinfo (Machine Dependencies): Fix typo: MMIX used
+ instead of CRIS.
+
+2002-02-15 Chris Demetriou <cgd@broadcom.com>
+
+ * config/tc-mips.c (md_estimate_size_before_relax): Really
+ make sure we treat weak like extern only for ELF. (Fixes
+ patch from 2001-07-25.)
+
+2002-02-15 Ben Elliston <bje@redhat.com>
+
+ * doc/as.texinfo: Add duplicate directory entry so that "info gas"
+ works as expected.
+
+2002-02-15 Hans-Peter Nilsson <hp@bitrange.com>
+
+ * NEWS: Mention support for MMIX.
+
+2002-02-13 Chris Demetriou <cgd@broadcom.com>
+
+ * config/tc-mips.c (mips_need_elf_addend_fixup): Restructure into
+ a sequence of indpendent 'if' statements for easier debugging
+ and future modification.
+
+2002-02-13 Matt Fredette <fredette@netbsd.org>
+
+ * config/tc-m68k.c (md_show_usage): No longer display a
+ hard-coded "68020" for the default CPU, instead display the
+ canonical name of the true, configured default CPU.
+ (m68k_elf_final_processing): Mark objects for sub-68020
+ CPUs with the new EF_M68000 flag.
+
+2002-02-13 Andreas Schwab <schwab@suse.de>
+
+ * config/tc-i386.c (tc_i386_fix_adjustable): Don't adjust
+ pc-relative relocations to merge sections in 64-bit mode.
+
+2002-02-13 Ben Elliston <bje@redhat.com>
+
+ * NEWS: Document floating point number handling in gasp.
+ * gasp.c: Include <assert.h> and "xregex.h".
+ (is_flonum): New function.
+ (chew_flownum): Likewise.
+ (change_base): Consume flonums from the input, where possible.
+ * doc/gasp.texi (Constants): Document floating point numbers.
+
2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
* config/tc-hppa.c (hppa_fix_adjustable): Don't adjust final types
2002-02-11 Tom Rix <trix@redhat.com>
- * config/tc-ppc.c (md_apply_fix3): Check for insert fop invalid for
+ * config/tc-ppc.c (md_apply_fix3): Check for insert fop invalid for
xcoff64.
Mon Feb 11 11:23:38 2002 Alexandre Oliva <aoliva@redhat.com>
BFD_RELOC_SH_PT_16>: Set lowest bit in field to be relocated to 1.
(shmedia_md_convert_frag) <case C (SH64PCREL16_32, SH64PCREL16) et
al>: Set lowest bit of field to relocate to 1 and rest to empty,
- if reloc is emitted.
+ if reloc is emitted.
2000-12-31 Hans-Peter Nilsson <hpn@cygnus.com>
New options plus bugfixes.
* config/tc-sh.c (md_longopts): New options "-no-expand" and
* config/tc-sh.c (parse_at): Install the correct version of
2002-02-04's patch.
-
+
* config/tc-sh.c (md_apply_fix3) <BFD_RELOC_32_PLT_PCREL>: Don't
assume fixP->fx_subsy is non-NULL.
Support on-demand global register allocation by passing on
base-plus-offset relocs to the linker.
* config/tc-mmix.c: Tweak and fix typos in comments.
- (allocate_undefined_gregs_in_linker): New variable.
+ (allocate_undefined_gregs_in_linker): New variable.
(OPTION_LINKER_ALLOCATED_GREGS): New option macro.
(md_longopts): Add --linker-allocated-gregs.
(md_parse_option) <case 'x'>: Imply --linker-allocated-gregs.
2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
* configure.in (ia64-*-netbsd*): New target.
- * configure: Regenerate.
+ * configure: Regenerate.
2002-01-21 Hans-Peter Nilsson <hp@bitrange.com>
* NEWS: Mention new ARM command-line options and VFP support.
- * config/tc-arm.c (ARM_CEXT_XSCALE): Replaces ARM_EXT_XSCALE. All
+ * config/tc-arm.c (ARM_CEXT_XSCALE): Replaces ARM_EXT_XSCALE. All
uses changed.
(ARM_CEXT_MAVERICK): Similarly.
(ARM_ANY): Now means any core instruction.
projects / deliverable / binutils-gdb.git / blobdiff