+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
+ fx_tcbit.
+ * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
+
+2007-02-02 Alan Modra <amodra@bigpond.net.au>
+
+ * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
+ (struct fix <fx_plt>): Rename to tcbit2.
+ * write.c (fix_new_internal): Adjust.
+ (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
+ * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
+ * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
+ * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
+ * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
+ * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
+ * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
+ * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
+ * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
+ * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
+ * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
+ Instead, compare fx_r_type.
+ * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
+ fx_tcbit in place of fx_plt.
+ * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
+ * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
+ to fx_plt.
+
2007-01-30 Nick Clifton <nickc@redhat.com>
* as.c (main): Mark symbols created via the --defsym command line
* 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.