X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=gas%2FChangeLog;h=f2f48dfacfc5c5b15bd4186a6529373e8a57b392;hb=915bcca52e8f54e7305838bba4d42b3a87d1c6a6;hp=d16cfddb02b04b6102fc64ca2eb97cd09e1a9187;hpb=69fe9ce501f5fde501443648fe4243dc9fe8d5b1;p=deliverable%2Fbinutils-gdb.git diff --git a/gas/ChangeLog b/gas/ChangeLog index d16cfddb02..f2f48dfacf 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,3 +1,726 @@ +2009-07-16 H.J. Lu + + * config/tc-i386.c (md_assemble): Only check i.operands for AX. + (md_estimate_size_before_relax): Don't relax IFUNC symbols. + +2009-07-16 Nathan Sidwell + + * config/tc-arm.c (md_apply_fix ): Write + the offset for REL targets here. + +2009-07-15 Kai Tietz + + * listing.c (print_source): Initialize cache by NULL. + +2009-07-15 Daniel Gutson + + * doc/c-arm.texi (mauto-it): Removed old option. + (mimplicit-it): Added right option. + +2009-07-14 Daniel Gutson + + * config/tc-arm.h (MAX_MEM_ALIGNMENT_BYTES): Define. + (MAX_MEM_FOR_RS_ALIGN_CODE): Define in terms of + MAX_MEM_ALIGNMENT_BYTES. + * config/tc-arm.c (arm_frag_align_code): Replace hard coded + constant with MAX_MEM_FOR_RS_ALIGN_CODE. + +2009-07-14 Nick Clifton + + PR 10387 + * config/tc-arm.h (THUMB_IS_FUNC): Handle a NULL pointer. + (ARM_IS_FUNC): Likewise. + +2009-07-14 Daniel Gutson + + * config/tc-arm.c (md_assemble): Added validation. + +2009-07-10 H.J. Lu + + * Makefile.am: Run "make dep-am". + * Makefile.in: Regenerated. + +2009-07-10 Tom Tromey + + * Makefile.am (DEPTC_alpha_ecoff): Refer to dwarf2.h, not + elf/dwarf2.h. + (DEPTC_alpha_elf): Likewise. + (DEPTC_alpha_evax): Likewise. + (DEPTC_arm_elf): Likewise. + (DEPTC_hppa_elf): Likewise. + (DEPTC_i386_aout): Likewise. + (DEPTC_i386_coff): Likewise. + (DEPTC_i386_elf): Likewise. + (DEPTC_m68k_aout): Likewise. + (DEPTC_m68k_coff): Likewise. + (DEPTC_m68k_elf): Likewise. + (DEPTC_mips_coff): Likewise. + (DEPTC_mips_ecoff): Likewise. + (DEPTC_mips_elf): Likewise. + (DEPTC_ppc_coff): Likewise. + (DEPTC_ppc_elf): Likewise. + (DEPTC_s390_elf): Likewise. + (DEPTC_sh_coff): Likewise. + (DEPTC_sh_elf): Likewise. + (DEPTC_sh64_elf): Likewise. + (DEPTC_sparc_aout): Likewise. + (DEPTC_sparc_coff): Likewise. + (DEPTC_sparc_elf): Likewise. + (as.o): Likewise. + (dwarf2dbg.o): Likewise. + (dw2gencfi.o): Likewise. + (ehopt.o): Likewise. + (read.o): Likewise. + * Makefile.in: Rebuild. + * dw2gencfi.h: Include dwarf2.h, not elf/dwarf2.h. + * dwarf2dbg.c: Likewise. + * ehopt.c: Likewise. + +2009-07-09 Daniel Gutson + + * config/tc-arm.c (it_fsm_post_encode): New forward declaration. + (set_it_insn_type_nonvoid): New macro. + (emit_thumb32_expr): New function. + (thumb_insn_size): New function. + (emit_insn): New function. + (s_arm_elf_inst): New function. + (md_pseudo_table): New pseudo-opcode entries added. + * doc/c-arm.texi: New directive added. + +2009-07-07 DJ Delorie + + * config/tc-mep.c (md_begin): Don't reset the coprocessor options + when enabling other options without a specific configuration. + +2009-07-07 Chung-Lin Tang + + * config/tc-arm.c (insns): Fix encoding for torvsc. + +2009-07-06 Dwarakanath Rajagopal + + * config/tc-i386.c (cpu_arch): Add .fma4 and CPU_FMA4_FLAGS. + (build_modrm_byte): Add support to handle FMA4 instructions. + (md_show_usage): Add fma4. + +2009-07-04 Alan Modra + + * config/tc-cr16.h (TC_LINKRELAX_FIXUP): Set only for code sections. + +2009-07-02 Tristan Gingold + + * Makefile.am (OBJ_FORMATS): Add macho. + (CPU_OBJ_VALID): Ditto. + (OBJ_FORMAT_CFILES): Add config/obj-macho.c + (OBJ_FORMAT_HFILES): Add config/obj-macho.h + (obj-macho.o): New rule. + * Makefile.in: Regenerated. + * configure.tgt (generic_target): Add i386-*-darwin*. + * config/tc-i386.h: Use i386_target_format for Mach-O. + * config/tc-i386.c (i386_target_format): Define it for Mach-O. + (i386_target_format): Add a case for bfd_target_mach_o_flavour. + * config/obj-macho.h: New file. + * config/obj-macho.c: New file. + +2009-07-01 Nick Clifton + + PR 10168 + * config/tc-arm.c (do_t_pkhtb): Swap Rm and Rn when encoding as + PKHBT. + +2009-07-01 Paul Brook + + * config/tc-arm.c (MISSING_FNSTART): Define. + (s_arm_unwind_fnstart): Diagnose duplicate directive. + (s_arm_unwind_handlerdata, s_arm_unwind_fnend, s_arm_unwind_fnend, + s_arm_unwind_cantunwind, s_arm_unwind_personalityindex, + s_arm_unwind_personality, s_arm_unwind_save, s_arm_unwind_movsp, + s_arm_unwind_pad, s_arm_unwind_setfp, s_arm_unwind_raw): Error if + not inside function unwinding region. + +2009-06-29 H.J. Lu + + * config/tc-i386.c: Reformat. + +2009-06-23 DJ Delorie + + * config/tc-mep.c (mep_check_ivc2_scheduling): For IVC2, allocate + 32 bits for relaxable branches so that we can relax them later. + (md_estimate_size_before_relax): Assume IVC2 branches will be relaxed. + (mep_relax_frag): New. + (md_convert_frag): Relax IVC2 branches in-place. + * config/tc-mep.h ((mep_relax_frag): New. + +2009-06-22 Martin Thuresson + + * gas/app, gas/as.c, gas/as.h, gas/atof-generic.c, gas/cgen.c, + gas/config/atof-ieee.c, gas/config/obj-aout.c, + gas/config/obj-coff.c, gas/config/obj-ecoff.c, + gas/config/obj-elf.c, gas/config/obj-som.c, gas/config/tc-alpha.c, + gas/config/tc-arc.c, gas/config/tc-arm.c, gas/config/tc-cr16.c, + gas/config/tc-cris.c, gas/config/tc-crx.c, gas/config/tc-d30v.c, + gas/config/tc-dlx.c, gas/config/tc-hppa.c, gas/config/tc-i370.c, + gas/config/tc-i386-intel.c, gas/config/tc-i386.c, + gas/config/tc-i860.c, gas/config/tc-i960.c, gas/config/tc-ia64.c, + gas/config/tc-iq2000.c, gas/config/tc-m32c.c, + gas/config/tc-m32r.c, gas/config/tc-m68hc11.c, + gas/config/tc-m68k.c, gas/config/tc-maxq.c, gas/config/tc-mcore.c, + gas/config/tc-mep.c, gas/config/tc-mips.c, gas/config/tc-mmix.c, + gas/config/tc-mn10300.c, gas/config/tc-moxie.c, + gas/config/tc-ns32k.c, gas/config/tc-pj.c, gas/config/tc-ppc.c, + gas/config/tc-s390.c, gas/config/tc-score.c, + gas/config/tc-score7.c, gas/config/tc-sh.c, gas/config/tc-sparc.c, + gas/config/tc-spu.c, gas/config/tc-tic30.c, gas/config/tc-vax.c, + gas/config/tc-xtensa.c, gas/config/xtensa-relax.c, + gas/dw2gencfi.c, gas/dwarf2dbg.c, gas/ehopt.c, gas/expr.c, + gas/frags.c, gas/input-file.c, gas/read.c, gas/sb.c, + gas/subsegs.c, gas/symbols.c, gas/write.c: Change the name of the + gas macro `assert' to `gas_assert'. + +2009-06-22 Daniel Gutson + + * config/tc-arm.c (implicit_it_mode): New enum. + (implicit_it_mode): New global. + (it_instruction_type): New enum. + (arm_parse_it_mode): New function. + (arm_long_opts): New option added. + (arm_it): New field. + (it_state): New enum. + (now_it): New macro. + (check_it_blocks_finished): New function. + (insns[]): Use the IT Thumb opcodes for ARM too. + (arm_cleanup): Call check_it_blocks_finished. + (now_it_compatible): New function. + (conditional_insn): New function. + (set_it_insn_type): New macro. + (set_it_insn_type_last): New macro. + (do_it): Call automatic IT machinery functions. + (do_t_add_sub): Likewise + (do_t_arit3): Likewise. + (do_t_arit3c): Likewise. + (do_t_blx): Likewise. + (do_t_branch): Likewise. + (do_t_bkpt): Likewise. + (do_t_branch23): Likewise. + (do_t_bx): Likewise. + (do_t_bxj): Likewise. + (do_t_cps): Likewise. + (do_t_cpsi): Likewise. + (do_t_cbz): Likewise. + (do_t_it): Likewise. + (encode_thumb2_ldmstm): Likewise. + (do_t_ldst): Likewise. + (do_t_mov_cmp): Likewise. + (do_t_mvn_tst): Likewise. + (do_t_mul): Likewise. + (do_t_neg): Likewise. + (do_t_setend): Likewise. + (do_t_shift): Likewise. + (do_t_tb): Likewise. + (output_it_inst): New function. + (new_automatic_it_block): New function. + (close_automatic_it_block): New function. + (now_it_add_mask): New function. + (it_fsm_pre_encode): New function. + (handle_it_state): New function. + (it_fsm_post_encode): New function. + (force_automatic_it_block_close): New function. + (in_it_block): New function. + (md_assemble): Call automatic IT block machinery functions. + (arm_frob_label): Likewise. + (arm_opts): New element. + * config/tc-arm.h (it_state): New enum. + (current_it): New struct. + (arm_segment_info_type): New member added. + * doc/c-arm.texi: New option -mimplicit-it documented. + +2009-06-20 Alan Modra + + PR 10302 + * doc/as.texinfo (Section ): Clarify tail merge. + +2009-06-19 Martin Schwidefsky + + * config/tc-s390.c (md_gather_operands): Accept an instruction + without operands if all operands are tagged as optional. + +2009-06-18 Nick Clifton + + PR 10169 + * gas/tc-arm.c (do_t_ssat): Move common code from here... + (do_t_usat): ... and here to... + (do_t_ssat_usat): New function: ... here. Add code to check that + the shift value, if present, is in range. + +2009-06-18 Dave Korn + + Merge cegcc and mingw32ce target name changes + from CeGCC project: + + 2007-12-25 Pedro Alves + + * configure.tgt: Add arm*-*-cegcc* target. + + 2007-12-17 Pedro Alves + + * configure.tgt: Add arm-*-mingw32ce* target. + +2009-06-16 Maciej W. Rozycki + + * config/tc-vax.c (md_estimate_size_before_relax): Accept + indirect symbol references in the PIC mode and emit a + PC-relative relocation instead of a GOT/PLT one. Likewise + for symbols known to be hidden at this point. + +2009-06-15 Nick Clifton + + PR 10186 + * config/tc-arm.c (T16_32_TAB): Fix binary value of SEV.W + instruction. + +2009-06-13 H.J. Lu + + PR ld/10269 + * config/tc-i386.c (md_apply_fix): Use TC_FORCE_RELOCATION + instead of generic_force_reloc. + + * config/tc-i386.h (TC_FORCE_RELOCATION): New. + +2009-06-11 Anthony Green + + * config/tc-moxie.c (md_chars_to_number): Define. + (md_begin): Populate opcode hashtable with more form 3 opcodes. + (md_assemble): Assemble MOXIE_F3_PCREL encoded instructions. + (md_apply_fix): Handle BFD_RELOC_MOXIE_10_PCREL relocations. + (tc_gen_reloc): Ditto. + (md_pcrel_from): Ditto. + (md_chars_to_number): New function. + +2009-06-10 Anthony Green + + * config/tc-moxie.c (md_assemble): Handle MOXIE_F1_M encoded + opcodes. + +2009-06-09 Jakub Jelinek + + PR gas/10255 + * dw2gencfi.c (output_cfi_insn): Initialize fragment before rs_cfa + to DW_CFA_advance_loc4. + +2009-06-08 Dave Korn + + PR gas/977 + * config/tc-i386.c (md_estimate_size_before_relax): Don't relax + branches to weak symbols. + (md_apply_fix): Don't convert fixes against weak symbols to + section-relative offsets, but save addend for later reloc emission. + (tc_gen_reloc): When emitting reloc against weak symbol, adjust + addend to pre-compensate for bfd_install_relocation. + +2009-06-04 Alan Modra + + * dep-in.sed: Don't use \n in replacement part of s command. + * Makefile.am (DEP1, DEPTC, DEPOBJ, DEP2): LC_ALL for uniq. + * Makefile.in: Regenerate. + +2009-06-01 H.J. Lu + + PR gas/10198 + * config/tc-i386-intel.c (i386_intel_operand): Check '$' as '.'. + +2009-05-26 Catherine Moore + + * config/tc-mips.c (check_for_24k_errata): Remove. + (md_mips_end): Remove call to check_for_24k_errata. + (start_noreorder): Likewise. + (s_change_sec): Likewise. + (s_change_section): Likewise. + (insns_between): Add 24k errata checks. + (append_insn): Remove declaration and references to nhdx_24k. + Remove calls to check_for_24k_errata. + +2009-05-26 Nick Clifton + + * po/id.po: Updated Indonesian translation. + * po/gas.pot: Updated template file. + +2009-05-26 Nick Clifton + + PR 10143 + * config/bfin-parse.y (error): Use "%s" as format string for error + message. + +2009-05-26 Alan Modra + + * dep-in.sed: Output one filename per line with all lines having + continuation backslash. Prefix first line with "A", following + lines with "B". + * Makefile.am (DEP): Don't use dep.sed here. + (DEP1): Run $MKDEP on single files, use dep.sed here on dependencies, + sort and uniq. + (DEPTC, DEPOBJ, DEP2): Use dep.sed on dependencies, sort and uniq. + Emit multi dependencies on one line. + * Makefile.in: Regenerate. + +2009-05-25 Tristan Gingold + + * makefile.vms: New file to compile gas on VMS. + + * configure.com: New file to do configuration on VMS with DCL. + +2009-05-23 Richard Sandiford + + * config/tc-mips.c (nops_for_vr4130): Don't check noreorder_p. + (nops_for_insn): Likewise. + +2009-05-22 H.J. Lu + + * symbols.c (COPIED_SYMFLAGS): Add BSF_GNU_INDIRECT_FUNCTION. + +2009-05-22 Dwarakanath Rajagopal + + * config/tc-i386.c (process_drex): Delete. Remove SSE5 support. + (build_modrm_byte): Remove DREX handling support. + (DREX_*): Delete. + (drex_byte): Delete. + (md_assemble): Remove DREX handling support. + (process_operands): Remove DREX, SSE5 support. + (i386_insn): Remove DREX. + +2009-05-22 Alan Modra + + * Makefile.am: Run "make dep-am". + * Makefile.in: Regenerate. + +2009-05-20 Kai Tietz + H.J. Lu + + * config/obj-coff.h: Include "coff/x86_64.h" for x86 pe-coff. + (TARGET_FORMAT): Removed for x86 pe-coff. + (COFF_TARGET_FORMAT): Likewise. + + * config/tc-i386.c (md_longopts): Allow --64 for x86 pe-coff. + (md_parse_option): Likewise. + (md_show_usage): Show option --32/--64 for x86 pe-coff. + (i386_target_format): Use also for x86 pe-coff. + + * config/tc-i386.h (TARGET_FORMAT): Defined as i386_target_format + for x86 pe-coff. + +2009-05-19 DJ Delorie + + * config/tc-mep.c (mep_machine): Only check CPU flags, not COP flags. + (mep_process_saved_insns): Remove debugging printfs. + +2009-05-19 Dave Korn + + * NEWS: Mention new feature. + * config/obj-coff.c (obj_coff_common_parse): New function. + (obj_coff_comm): Likewise. + (coff_pseudo_table): Override default ".comm" definition on PE. + * doc/as.texinfo: Document new feature. + +2009-05-17 Kai Tietz + + * config/obj-coff.c (obj_coff_section): Add 'y' as + specifier for SEC_COFF_NOREAD section flag. + * doc/as.texinfo: Add documentation about .section flag 'y'. + +2009-05-13 DJ Delorie + + * cgen.c (gas_cgen_parse_operand): Guard against NULL pointers. + +2009-05-13 Andrew Jenner + + * config/tc-arm.c: Move as.h to start of file. + +2009-05-05 Ramana Radhakrishnan + + * config/tc-arm.h: Fix typo in comment. + (ARM_IS_FUNC): New macro. + (MD_APPLY_SYM_VALUE): Define. + + * config/tc-arm.c (do_blx): Retain BFD_RELOC_ARM_PCREL_BLX for + all versions of EABI. + (relax_branch): Do not relax for branches to ARM functions. + (md_pcrel_from_section): Set up base correctly for + BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_THUMB_PCREL_CALL, + BFD_RELOC_THUMB_PCREL_BRANCH23, BFD_RELOC_ARM_PCREL_BLX + BFD_RELOC_ARM_PCREL_CALL. + (md_apply_fix): Flip bl to blx where possible. + Flip blx to bl where possible. + (arm_force_relocation): Force relocations for + BFD_RELOC_ARM_PCREL_JUMP, BFD_RELOC_ARM_PCREL_JUMP, + BFD_RELOC_ARM_PCREL_BLX, BFD_RELOC_THUMB_PCREL_BLX, + BFD_RELOC_THUMB_PCREL_BRANCH20, BFD_RELOC_THUMB_PCREL_BRANCH23, + BFD_RELOC_THUMB_PCREL_BRANCH25. + (arm_apply_sym_value): New function. + +2009-05-04 Tristan Gingold + + * config/tc-alpha.c: Also declare alpha_prologue_label for OBJ_EVAX. + +2009-05-01 Nathan Sidwell + + * config/tc-armlinux-eabi.h (FPU_DEFAULT): Default to plain VFP. + * config/tc-armeabi.h (FPU_DEFAULT): Likewise. + * config/tc-arm.c (md_begin): If FPU_DEFAULT is set, don't infer + the default FPU from the processor. + +2009-05-01 Julian Brown + + * config/tc-arm.c (do_t_blx): Always use BFD_RELOC_THUMB_PCREL_BLX. + (md_pcrel_from_section): Align address for BLX. + (tc_gen_reloc): Change BFD_RELOC_THUMB_PCREL_BLX relocations to + BFD_RELOC_THUMB_PCREL_BRANCH23 for EABI v4+. + +2009-04-29 DJ Delorie + + * config/tc-mep.c (md_begin): Check coprocessor type. + (md_check_parallel64_scheduling): Use memset to initialize the buffer. + (md_check_parallel32_scheduling): Likewise. + (slot_ok): New. + (mep_check_ivc2_scheduling): New. + (mep_check_parallel_scheduling): Call it. + (mep_process_saved_insns): Add IVC2 slot support. + (md_assemble): Likewise. + +2009-04-30 Nick Clifton + + * config/obj-elf.c (obj_elf_type): Add support for a + gnu_indirect_function type. + * config/tc-i386.c (tc_i386_fix_adjustable): Do not adjust fixups + against indirect function symbols. + * doc/as.texinfo (.type): Document the support for the + gnu_indirect_function symbol type. + * NEWS: Mention the new feature. + +2009-04-24 Cary Coutant + + * NEWS: Add item about discriminator support. + * dwarf2dbg.h (struct dwarf2_line_info): Add discriminator field. + * dwarf2dbg.c (current): Add discriminator field. + (dwarf2_where): Copy discriminator value. + (dwarf2_consume_line_info): Set discriminator to 0. + (dwarf2_directive_loc): Process discriminator sub-op. + (out_leb128): New function. + (process_entries): Output DW_LNE_set_discriminator. + * doc/as.texinfo: Add discriminator operand to .loc directive. + +2009-04-22 Nathan Sidwell + + * config/tc-mips.c (macro_end, md_convert_frag): Use '%s' for + as_bad calls to silence compiler warning. + +2009-04-21 H.J. Lu + + * config/tc-i386-intel.c (O_XXX): Reorder. + +2009-04-20 Jan Beulich + + * Makefile.am: Add explicit dependency of tc-i386.o on + tc-i386-intel.c. + * Makefile.in: Likewise. + * config/tc-i386.c (i386_finalize_immediate): Declare, broken + out from i386_immediate. + (i386_immediate): Slightly re-arrange, call + i386_finalize_immediate. + (i386_finalize_displacement): Declare, broken out from + i386_displacement. + (i386_displacement): Slightly re-arrange, call + i386_finalize_displacement. + (i386_intel_simplify, i386_intel_parse_name): Declare. + (this_operand): Initialize to -1. + (set_intel_syntax): Set expression rank for O_full_ptr. + (md_assemble): Set this_operand back to -1 after parsing + operands. + (x86_cons): Negate intel_syntax to indicate state. Call + i386_intel_simplify. + (md_operand): Convert if to switch. Handle '[' for Intel + syntax. + (i386_intel_operand): Delete, including all helper functions + and data. + * config/tc-i386-intel.c: New file, all new code. + * config/tc-i386.h (i386_operator): Declare. + (md_operator): Define to i386_operator. + (i386_need_index_operator): Declare. + (md_need_index_operator): Define to i386_need_index_operator. + (O_full_ptr): Define. + +2009-04-20 Jan Beulich + + * expr.c (operand): Call md_need_index_operator() and + md_operator() if defined. Add unary label. + (operator): Call md_operator() if defined. + (expr): Adjust assertions on range and rank of op_left and + op_right. Don't abort on unhandled operators when reducing + expressions with both operands being constant. + (expr_set_rank): New. + * expr.h (expr_set_rank): Declare. + +2009-04-15 Anthony Green + + * config/tc-moxie.h: New file. + * config/tc-moxie.c: New file. + * configure: Add support for moxie. + * configure.tgt: Add support for moxie. + +2009-04-16 Jan Beulich + + * expr.c: Include limits.h if available, and #define CHAR_BITS + otherwise. + (expr): Check range of shift count when evaluating a constant + expression. + +2009-04-15 Jan Beulich + + * config/tc-i386.c (process_operands): Print operands in + correct order depending on intel_syntax. + +2009-04-09 Catherine Moore + + * config/tc-mips.c (mips_fix_24k): Declare. + (check_for_24k_errata): New. + (mips_cleanup): Call check_for_24k_errata. + (start_noreorder): Likewise. + (md_mips_end): Likewise. + (s_change_sec): Likewise. + (s_change_section): Likewise. + (append_insn): Call check_for_24k_errata. Prevent + ERET/DERET instructions from being moved into delay + slots. + (OPTION_FIX_24K): New. + (OPTION_NO_FIX_24k) New. + (md_longopts): Add "mfix-24k" and "mno-fix-24k". + (md_parse_option): Handle fix-24k options. + (md_show_usage): Display fix-24k options. + * doc/c-mips.texi: Document. + +2009-04-09 Adam Nemet + + * config/tc-mips.c (mips_dwarf2_addr_size): Use HAVE_64BIT_OBJECTS + instead of HAVE_64BIT_SYMBOLS. + +2009-04-07 DJ Delorie + + * config/tc-mep.c: Add UCI/DSP instruction support. Add C5 support. + (md_show_usage): Change default endian to little. + * config/tc-mep.h (TARGET_BYTES_BIG_ENDIAN): Change default to little. + +2009-04-06 DJ Delorie + + * tc-h8300.c (do_a_fix_imm): Pass the insn, force relocs for MOVA + immediates. + (build_bytes): Pass insn to do_a_fix_imm. + +2009-04-02 Daniel Gutson + + * config/tc-arm.c (arm_cpus): Add entry for ARM Cortex-M0. + * doc/c-arm.texi: Added codes for processors ARM Cortex-M0 and + Cortex-M1. + +2009-04-01 Matt Thomas + + * config/tc-vax.c (synthetic_votstrs): add "jbbcci" and "jbbssi" + (md_assemble): emit symbol name when used as immediate in PIC mode. + (md_assemble): fix LP64 bug (use sizeof (valueT) instead 4). + +2009-04-01 Sterling Augustine + + * config/tc-xtensa.c (parse_arguments): call demand_empty_rest_of_line + +2009-04-01 Ramana Radhakrishnan + + * config/tc-arm.c (arm_validate_fix): Define only for OBJ_COFF. + (find_real_start): Likewise. + * config/tc-arm.h (TC_VALIDATE_FIX): Likewise + +2009-04-01 Nathan Sidwell + + * config/tc-arm.c (do_nop): Generate v6k nops whenever possible. + (arm_handle_align): Generate v6k ARM, thumb2 wide & narrow nops + whenever possible. + +2009-03-31 Peter Bergner + + * config/tc-ppc.c (ppc_handle_align): Handle power7's group ending nop. + +2009-03-31 Dave Korn + + * doc/internals.texi: Fix trivial syntax errors. + +2009-03-26 Alan Modra + + PR 10005 + * config/tc-i386.c (reloc): Don't abort on lack of required + reloc type. + +2009-03-25 H.J. Lu + + * config/tc-i386.c (parse_insn): Use default_arch on unsupported + arch. + +2009-03-23 H.J. Lu + + PR gas/9966 + * listing.c (listing_newline): Properly handle `\\"' and ';'. + + * read.c (is_end_of_line): Update comments for line separator. + (read_begin): Set line separator in is_end_of_line to 2. + +2009-03-19 David S. Miller + + * config/tc-sparc.c (md_parse_option): If the user gives + us '--64' make sure max_architecture is at least V9. + +2009-03-18 Andrew Stubbs + + * config/tc-arm.c (md_apply_fix): Check BFD_RELOC_ARM_IMMEDIATE and + BFD_RELOC_ARM_ADRL_IMMEDIATE value is in the correct section. + Check BFD_RELOC_ARM_ADRL_IMMEDIATE has a defined symbol. + +2009-03-18 Alan Modra + + * as.h: Include alloca-conf.h instead of config.h and remove + existing #if's handling alloca. + * Makefile.am: Run "make dep-am". + * Makefile.in: Regenerate. + +2009-03-14 Richard Sandiford + + * config/tc-ppc.c (ppc_frob_symbol): Add csect information for + C_AIX_WEAKEXT too. + +2009-03-14 Richard Sandiford + + * config/tc-ppc.c (md_apply_fix): On COFF targets, always reread + "value" from fx_offset. Manually resubtract md_pcrel_from_section + where necessary. + +2009-03-14 Richard Sandiford + + * configure.tgt: Extend AIX 5 behavior to AIX 6 and above. + * configure.in: Likewise. + * configure: Regenerate. + +2009-03-11 Hans-Peter Nilsson + + * config/tc-cris.c (cris_create_short_jump): Remove prototype. + Rename, changing all callers, to... + (md_create_short_jump): Adjust head comment. Assert + word-sized-branch distance for v32. Bail out calling as_fatal for + compatibility mode here. + (md_create_long_jump): ...not here. + * config/tc-cris.h (md_create_short_jump): Do not define. + +2009-03-10 Hans-Peter Nilsson + + * write.c (write_object_file) [!WORKING_DOT_WORD]: When patching + the jump table for multiple overflowing entries with the same + target, handle base symbols being different. + (relax_segment) : Whenever a + single entry overflows, arrange to redirect all entries with the + same target. + 2009-03-10 Alan Modra * config/tc-ppc.c (parse_cpu): Delete. @@ -370,7 +1093,7 @@ qdsub in Thumb-2 mode. 2009-01-29 Paul Brook - Mark Mitchell + Mark Mitchell * config/tc-arm.c (do_t_mul): In Thumb-2 mode, use 16-bit encoding of MUL when possible.