+2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
+
+ * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
+
+2007-02-28 Nick Clifton <nickc@redhat.com>
+
+ PR gas/3797
+ * config/tc-d10v.c (do_assemble): Do not generate error messages,
+ just return -1 whenever a problem is encountered.
+ (md_assemble): If do_assemble returns -1 generate a non-fatal
+ error message and return.
+
+ PR gas/2623
+ * config/tc-msp430.c (line_separator_char): Change to '{'.
+
+2007-02-27 Alan Modra <amodra@bigpond.net.au>
+
+ * config/tc-m68hc11.c (fixup24): Correct fixup size.
+ (build_jump_insn): Likewise.
+ (build_insn): Likewise.
+ (s_m68hc11_relax): Likewise.
+
+2007-02-27 Alan Modra <amodra@bigpond.net.au>
+
+ * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
+
+2007-02-25 Mark Shinwell <shinwell@codesourcery.com>
+
+ * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
+
+2007-02-23 Alan Modra <amodra@bigpond.net.au>
+
+ * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
+ (md_assemble): Likewise.
+
+2007-02-22 Alan Modra <amodra@bigpond.net.au>
+
+ * write.c (size_seg): Always clear SEC_RELOC here.
+ (install_reloc): New function, extracted from..
+ (write_relocs): ..here. Combine RELOC_EXPANSION_POSSIBLE code
+ with !RELOC_EXPANSION_POSSIBLE code. Don't add fr_offset when
+ testing frag size. Set SEC_RELOC here.
+
+2007-02-21 Alan Modra <amodra@bigpond.net.au>
+
+ PR 4082
+ * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
+
+2007-02-20 Thiemo Seufer <ths@mips.com>
+
+ * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
+
+2007-02-20 Thiemo Seufer <ths@mips.com>
+
+ * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
+
+2007-02-20 Thiemo Seufer <ths@mips.com>
+ Chao-Ying Fu <fu@mips.com>
+
+ * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
+ ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
+ (macro_build): Add case '2'.
+ (macro): Expand M_BALIGN to nop, packrl.ph or balign.
+ (validate_mips_insn): Add support for balign instruction.
+ (mips_ip): Handle DSP R2 instructions. Support balign instruction.
+ (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
+ md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
+ command line options.
+ (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
+ (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
+ * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
+ .set dspr2, .set nodspr2.
+
+2007-02-20 Nathan Sidwell <nathan@codesourcery.com>
+
+ * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
+ (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
+
+2007-02-18 Alan Modra <amodra@bigpond.net.au>
+
+ * write.c (TC_FX_SIZE_SLACK): Define.
+ (write_relocs): Reinstate check for fixup within frag.
+ * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
+ * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
+ * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
+ * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
+ * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
+
+2007-02-17 Mark Mitchell <mark@codesourcery.com>
+ Nathan Sidwell <nathan@codesourcery.com>
+ Vladimir Prus <vladimir@codesourcery.com
+ Joseph Myers <joseph@codesourcery.com>
+
+ * configure.in (--with-bugurl): New option.
+ * configure: Regenerate.
+ * dep-in.sed: Remove bin-bugs.h.
+ * Makefile.am (REPORT_BUGS_TO): Define.
+ (INCLUDES): Define REPORT_BUGS_TO.
+ (DEP_INCLUDES): Likewise.
+ ($(OBJS)): No longer depend on bin-bugs.h.
+ * Makefile.in: Regenerate.
+ * doc/Makefile.in: Regenerate.
+ * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
+ * as.h: Remove include of bin-bugs.h.
+
+2007-02-17 Alan Modra <amodra@bigpond.net.au>
+
+ * write.c: White space fixes.
+ (fixup_segment): Move symbol_mri_common_p adjustments..
+ (write_relocs): ..and symbol_equated_reloc_p adjustments..
+ (adjust_reloc_syms): ..to here.
+
+2007-02-16 Alan Modra <amodra@bigpond.net.au>
+
+ * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
+ xmalloc, memset. Don't bother assigning NULL to known zero mem.
+ (subseg_set_rest): Remove unnecessary cast.
+ * write.c: Include libbfd.h. Replace PTR with void * throughout.
+ Remove unnecessary forward declarations and casts.
+ (set_symtab): Delete extern bfd_alloc.
+ (fixup_segment): Move.
+
+2007-02-15 Nathan Sidwell <nathan@codesourcery.com>
+
+ * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
+ * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
+ (mcf5475_ctrl, mcf5485_ctrl): New.
+ (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
+ (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
+ (init_table): Add asid, mmubar, adjust rombar0.
+
+2007-02-14 Alan Modra <amodra@bigpond.net.au>
+
+ * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
+ * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
+ (process_operands): Move old Seg2ShortForm and Seg3ShortForm
+ code, and test for these insns using a combination of
+ opcode_modifier and operand_types.
+
+2007-02-07 Paul Brook <paul@codesourcery.com>
+
+ * configure.tgt: Add arm*-*-uclinux-*eabi.
+
+2007-02-05 Dave Brolley <brolley@redhat.com>
+ Richard Sandiford <rsandifo@redhat.com>
+ DJ Delorie <dj@redhat.com>
+ Stan Cox <scox@redhat.com>
+ Jim Blandy <jimb@redhat.com>
+ Nick Clifton <nickc@redhat.com>
+ Jim Wilson <wilson@redhat.com>
+ Frank Ch. Eigler <fche@redhat.com>
+ Graydon Hoare <graydon@redhat.com>
+ Ben Elliston <bje@redhat.com>
+ John Healy <jhealy@redhat.com>
+ Richard Henderson <rth@redhat.com>
+
+ * Makefile.am (CPU_TYPES): Add mep.
+ (TARGET_CPU_CFILES): Add tc-mep.c.
+ (TARGET_CPU_HFILES): Add tc-mep.h.
+ (DEPTC_mep_elf): New variable.
+ (DEPTC_mep_coff): Likewise.
+ (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
+ * configure.in: Support mep.
+ * configure.tgt: Likewise.
+ * config/tc-mep.c: New file.
+ * config/obj-elf.c: New file.
+ * config/tc-mep.c: New file.
+ * config/tc-mep.h: New file.
+ * testsuite/gas/mep: New testsuite with content.
+ * Makefile.in: Regenerate.
+ * configure: Regenerate.
+
+2007-02-05 Dave Brolley <brolley@redhat.com>
+
+ * cgen.c (gas_cgen_install_complex_reloc): Removed.
+ (complex_reloc_installation_howto): Removed.
+
+2007-02-05 Dave Brolley <brolley@redhat.com>
+ Graydon Hoare <graydon@redhat.com>
+ DJ Delorie <dj@redhat.com>
+ Catherine Moore <clm@redhat.com>
+ Michael Chastain <chastain@redhat.com>
+ Frank Ch. Eigler <fche@redhat.com>
+
+ * symbols.c (use_complex_relocs_for): New, to decide
+ when to use complex relocs. Add signed RELC support.
+ (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
+ encode expression symbols as mangled complex relocation symbols (when
+ compiled with -DOBJ_COMPLEX_RELOC).
+ (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
+ * cgen.c (gas_cgen_md_apply_fix3): Only set signed_p if RELC. Call
+ encode_addend with new args. Modify to get start, length from
+ ifield whenever it is set. Also change condition on which
+ self-describing relocs are encoded. Add hook into
+ gas_cgen_encode_addend.
+ (queue_fixup_recursively): Add signed RELC support. Change from masked
+ expr to trunc flag. Restore assignment of sub-field value to
+ temporary in fixups array. Reflect changed meaning of last arg to
+ queue_fixup_recursively.
+ (fixup): Add cgen_maybe_multi_ifield member.
+ (make_right_shifted_expr): New function.
+ (queue_fixup): Change to recursive function that fragments
+ fixups if operand has a multi-ifield.
+ (gas_cgen_parse_operand): Add RELC code to wrap expressions in
+ symbols, call weak_operand_overflow_check, and fragment call
+ queue_fixup with operand fields.
+ (gas_cgen_finish_insn) Modify to manage ifield pointer.
+ (weak_operand_overflow_check): New function to try to select
+ insns correctly.
+ (gas_cgen_encode_addend): New function for relc.
+ (gas_cgen_install_complex_reloc): Likewise.
+ (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
+ * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
+ cgen_maybe_multi_ifield field to fx_cgen substructure.
+ * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
+ * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
+
+2007-02-03 DJ Delorie <dj@delorie.com>
+
+ * config/tc-m32c.c (m32c_cons_fix_new): New. Added to support 3
+ byte relocs.
+ * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
+ (m32c_cons_fix_new): Prototype.
+
+2007-02-02 Bob Wilson <bob.wilson@acm.org>
+
+ * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
+ (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
+
+2007-02-02 Bob Wilson <bob.wilson@acm.org>
+
+ * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
+ (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
+ (map_suffix_reloc_to_operator): New.
+ (map_operator_to_reloc): New.
+ (expression_maybe_register): Fix incorrect test of return value from
+ xtensa_elf_suffix. Rearrange to use map_suffix_reloc_to_operator.
+ (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
+
+2007-02-02 Bob Wilson <bob.wilson@acm.org>
+
+ * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
+ (tinsn_get_tok): Delete prototype.
+ * config/tc-xtensa.c (tinsn_get_tok): Delete.
+
+2007-02-02 Bob Wilson <bob.wilson@acm.org>
+
+ * config/xtensa-relax.h (struct build_instr): Delete id field.
+ * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
+ and LABEL tokens.
+ (append_literal_op, append_label_op): Remove litnum/labnum arguments;
+ set op_data fields to zero.
+ (parse_id_constant): Delete.
+ (build_transition): Remove code to handle numbered literals and labels.
+
+2007-02-02 Bob Wilson <bob.wilson@acm.org>
+
+ * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
+ (build_transition_table): Likewise.
+
2007-02-01 Bob Wilson <bob.wilson@acm.org>
* config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
* doc/as.texinfo (--defsym): Document that the defined symbol's
value can be overridden via a .set directive.
-2076-01-28 H.J. Lu <hongjiu.lu@intel.com>
+2007-01-28 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (swap_imm_operands): Renamed to ...
(swap_2_operands): This. Take 2 ints.
projects / deliverable / binutils-gdb.git / blobdiff