+2007-12-20 Bob Wilson <bob.wilson@acm.org>
+
+ * config/tc-xtensa.c (xtensa_elf_cons): Set frag flags for
+ expressions without suffixes.
+ (get_frag_property_flags): Preserve is_no_transform flag for frags
+ not marked as either instructions or literals.
+
+2007-12-17 H.J. Lu <hongjiu.lu@intel.com>
+
+ * config/tc-i386.c (output_insn): Use ARRAY_SIZE.
+ (lex_got): Likewise.
+
+2007-12-17 H.J. Lu <hongjiu.lu@intel.com>
+
+ * config/tc-i386.c (output_insn): Use FRAG_APPEND_1_CHAR
+ instead of frag_more/md_number_to_chars.
+ (md_short_jump_size): Removed.
+ (md_long_jump_size): Likewise.
+ (md_create_short_jump): Likewise.
+ (md_create_long_jump): Likewise.
+
+2007-12-13 Bob Wilson <bob.wilson@acm.org>
+
+ * config/tc-xtensa.c (xg_symbolic_immeds_fit): Relax for weak
+ references but not weak definitions.
+
+2007-12-12 Bob Wilson <bob.wilson@acm.org>
+
+ * config/tc-xtensa.c (xg_symbolic_immeds_fit): Do not relax calls to
+ weak symbols if longcalls are disabled.
+
+2007-12-11 Sterling Augustine <sterling@tensilica.com>
+ Bob Wilson <bob.wilson@acm.org>
+
+ * config/tc-xtensa.c (frag_format_size): Handle frags that expand to
+ wide branches.
+ (get_aligned_diff): For RELAX_ALIGN_NEXT_OPCODE, skip to the next
+ non-empty frag to find the LOOP instruction. Change comma typo to
+ a semicolon.
+ (relax_frag_immed, convert_frag_immed): Rename wide_insn variable to
+ from_widen_insn.
+
+2007-12-11 Alan Modra <amodra@bigpond.net.au>
+
+ * config/tc-m32r.c (md_begin): Mark .sbss as being bss style section.
+
+2007-12-10 Richard Sandiford <rsandifo@nildram.co.uk>
+
+ * config/tc-mips.h (mips_nop_opcode): Declare.
+ (NOP_OPCODE): Define.
+ (mips_segment_info): New structure.
+ (TC_SEGMENT_INFO_TYPE): Use it instead of insn_label_list.
+ * config/tc-mips.c (label_list): Adjust for new TC_SEGMENT_INFO_TYPE.
+ (mips_record_mips16_mode): New function.
+ (install_insn): Call it.
+ (mips_align): Likewise. Turn the fill argument into an "int *".
+ Use frag_align_code for code segments if no fill data is given.
+ (s_align): Adjust call accordingly.
+ (mips_nop_opcode): New function.
+ (mips_handle_align): Use the first variable byte to decide which
+ nop sequence is needed. Use md_number_to_chars and mips16_nop_insn.
+
+2007-12-07 Bob Wilson <bob.wilson@acm.org>
+
+ * config/tc-xtensa.c (O_pcrel): Define.
+ (suffix_relocs): Add pcrel suffix.
+ (md_pseudo_table): Add 4byte and 2byte directives.
+ (xtensa_elf_cons): Pass correct pcrel argument to fix_new_exp.
+ (xg_assemble_literal): Likewise. Check for O_pcrel.
+ (expression_maybe_register): Reorganize. Handle BFD_RELOC_32_PCREL.
+ (xg_valid_literal_expression): Allow O_pcrel.
+ (md_pcrel_from, md_apply_fix): Handle BFD_RELOC_32_PCREL.
+ (tc_gen_reloc): Fix punctuation in error message.
+
+2007-12-06 Bob Wilson <bob.wilson@acm.org>
+
+ * config/tc-xtensa.c (xg_force_frag_space): Delete.
+ (xg_finish_frag, xg_assemble_literal_space): Replace calls to it.
+ (xtensa_create_property_segments, xtensa_create_xproperty_segments):
+ Set output_section for new property sections. Use subseg_set and
+ seg_info instead of retrieve_segment_info. Adjust arguments to
+ add_xt_block_frags and add_xt_prop_frags. Use standard functions
+ to create frags and fix records.
+ (retrieve_segment_info): Delete.
+ (add_xt_block_frags, add_xt_prop_frags): Replace calls to
+ retrieve_segment_info. Remove unused xt_block_sec arguments.
+
+2007-12-04 Alan Modra <amodra@bigpond.net.au>
+
+ * config/tc-ppc.c (ppc_tc): Allow a space between toc symbol
+ name and bracket.
+
+2007-11-30 Bob Wilson <bob.wilson@acm.org>
+
+ * config/tc-xtensa.h (md_allow_eh_opt): Define.
+
+2007-11-29 Mark Shinwell <shinwell@codesourcery.com>
+
+ * config/tc-mips.c (mips_cpu_info_table): Add loongson2e
+ and loongson2f entries.
+ * doc/c-mips.texi: Document -march=loongson{2e,2f} options.
+
+2007-11-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
+
+ * config/tc-s390.c (md_begin): If the -mesa option is specified
+ add zarch opcodes to the hash table only if there is no variant
+ that is available for the esa mode as well.
+
+2007-11-26 Thomas Ogrisegg <tom-bugs@gas.fnord.at>
+
+ * config/tc-alpha.c (assemble_insn): Don't segv on NULL reloc_operand.
+
+2007-11-19 Bob Wilson <bob.wilson@acm.org>
+
+ * config/xtensa-istack.h (tinsn_struct): Replace linenum field
+ with loc_directive_seen and debug_line.
+ * config/tc-xtensa.c: Include xtensa-istack.h after dwarf2dbg.h.
+ (xg_build_to_insn): Copy the new fields instead of linenum.
+ (xg_build_token_insn): Likewise. Abort on INSTR_LABEL_DEF and move
+ common code out of the switch.
+ (md_assemble): Set new tinsn fields from DWARF information. Call
+ dwarf2_consume_line_info.
+ (xg_assemble_vliw_tokens): Update the code to select the "best" line
+ number to use new information. Call dwarf2_gen_line_info instead
+ of dwarf2_emit_insn.
+
+2007-11-19 Bob Wilson <bob.wilson@acm.org>
+
+ * dwarf2dbg.h (dwarf2_loc_directive_seen): New.
+ * dwarf2dbg.c (loc_directive_seen): Make external and rename to...
+ (dwarf2_loc_directive_seen): ...this.
+ (dwarf2_emit_insn, dwarf2_consume_line_info)
+ (dwarf2_emit_label, dwarf2_directive_loc): Use new name.
+
+2007-11-19 Bob Wilson <bob.wilson@acm.org>
+
+ * dwarf2dbg.c (dwarf2_emit_label): Use dwarf2_consume_line_info.
+
2007-11-19 Bob Wilson <bob.wilson@acm.org>
* dwarf2dbg.c (dwarf2_consume_line_info): New.
projects / deliverable / binutils-gdb.git / blobdiff