bfd/

[deliverable/binutils-gdb.git] / gas / ChangeLog

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+2007-06-25  Richard Sandiford  <richard@codesourcery.com>
+
+       * config/tc-mips.h (TC_SYMFIELD_TYPE): New.
+       * config/tc-mips.c (append_insn): Record which symbols have
+       R_MIPS16_26 relocations against them.
+       (mips_fix_adjustable): Don't reduce relocations against such symbols.
+
+2007-06-22  Sterling Augustine  <sterling@tensilica.com>
+
+       * config/tc-xtensa.c (xg_assembly_relax): Comment termination rules.
+       (frag_format_size): Handle RELAX_IMMED_STEP3.
+       (xtensa_relax_frag, md_convert_frag): Likewise.
+       * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_IMMED_STEP3.
+       (RELAX_IMMED_MAXSTEPS): Adjust.
+       * config/xtensa-relax.c (widen_spec_list): Add transitions from
+       wide branches to branch-over-jumps.
+       (build_transition): Handle wide branches in transition patterns.
+       
+2007-06-22  H.J. Lu  <hongjiu.lu@intel.com>
+
+       * config/tc-i386.c (disp_size): New.
+       (imm_size): Likewise.
+       (output_disp): Use disp_size and imm_size.
+       (output_imm): Use imm_size.
+
+2007-06-19  Sterling Augustine  <sterling@tensilica.com>
+
+       * config/tc-xtensa.h (struct xtensa_frag_type): Update comment about
+       use of literal_frag field.
+       * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Record frag
+       in the literal_frag field.
+       (xtensa_move_literals): Use it here instead of searching.  Update
+       literal_frag field with new value.
+
+2007-06-14  Paul Brook  <paul@codesourcery.com>
+
+       * config/tc-arm.c (do_t_mov_cmp): Handle shift by register and
+       narrow shift by immediate.
+
+2007-06-14  H.J. Lu  <hongjiu.lu@intel.com>
+
+       * Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
+
+       * acinclude.m4: Don't include m4 files.
+       (BFD_BINARY_FOPEN): Removed.
+       Remove libtool kludge.
+
+       * Makefile.in: Regenerated.
+       * doc/Makefile.in: Likewise.
+       * aclocal.m4: Likewise.
+       * configure: Likewise.
+
+2007-06-11  Sterling Augustine  <sterling@tensilica.com>
+           Bob Wilson  <bob.wilson@acm.org>
+       
+       * config/tc-xtensa.c (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
+       (XTENSA_PROP_NO_TRANSFORM): ...this.
+       (frag_flags_struct): Move is_no_transform out of the insn sub-struct.
+       (xtensa_mark_frags_for_org): New.
+       (xtensa_handle_align): Set RELAX_ORG frag subtype for rs_org.
+       (xtensa_post_relax_hook): Call xtensa_mark_frags_for_org.
+       (get_frag_property_flags): Adjust reference to is_no_transform flag.
+       (xtensa_frag_flags_combinable): Likewise.
+       (frag_flags_to_number): Likewise.  Use XTENSA_PROP_NO_TRANSFORM.
+       * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_ORG.
+       
+2007-06-06  Paul Brook  <paul@codesourcery.com>
+
+       * config/tc-arm.c (s_align): Pad code sections appropriately.
+
+2007-06-05  Paul Brook  <paul@codesourcery.com>
+
+       * config/tc-arm.c (insns): Correct Thumb-2 ldrd/strd opcodes.
+
 2007-06-05  Nick Clifton  <nickc@redhat.com>
 
        PR gas/4587