2012-11-23 Alan Modra * config/tc-ppc.c (sticky): New var. (md_parse_option, ppc_machine): Update ppc_parse_cpu calls. 2012-11-21 Edgar E. Iglesias * config/tc-microblaze.c (parse_reg): Parse REG_SLR, REG_SHR 2012-11-20 H.J. Lu PR gas/14859 * gas/i386/x86-64-opcode.s: Add jecxz. * gas/i386/x86-64-opcode.d: Updated. 2012-11-20 Yufeng Zhang * config/tc-aarch64.c (first_error_fmt): Add ATTRIBUTE_UNUSED to the local variable "ret". 2012-11-20 Roland McGrath * config/tc-arm.c (arm_symbol_chars): New variable. * config/tc-arm.h (tc_symbol_chars): New macro, defined to that. 2012-11-20 David S. Miller * config/tc-sparc.c (md_parse_option): Only certain arch specifications should override the object to be 32-bit or 64-bit. 2012-11-14 David Holsgrove * config/tc-microblaze.c (md_assemble): Add support for INST_TYPE_IMM5 2012-11-14 Ulrich Weigand * config/tc-ppc.c (md_apply_fix): Leave field zero when emitting an ELF reloc on data as well. 2012-11-09 Maciej W. Rozycki * read.h (s_vendor_attribute): Move to... * config/obj-elf.h (obj_elf_vendor_attribute): ... here. * read.c (potable): Remove "gnu_attribute". (skip_whitespace, skip_past_char, skip_past_comma): Delete, move to config/obj-elf.c. (s_vendor_attribute): Delete, move to obj_elf_vendor_attribute in config/obj-elf.c. (s_gnu_attribute): Delete, move to obj_elf_gnu_attribute in config/obj-elf.c. * config/obj-elf.c (elf_pseudo_table): Add "gnu_attribute". (skip_whitespace, skip_past_char, skip_past_comma): New, moved from read.c. (obj_elf_vendor_attribute): New, moved from s_vendor_attribute in read.c. (obj_elf_gnu_attribute): New, moved from s_gnu_attribute in read.c. * config/tc-arm.c (s_arm_eabi_attribute): Rename s_vendor_attribute to obj_elf_vendor_attribute. * config/tc-tic6x.c (s_tic6x_c6xabi_attribute): Likewise. 2012-11-09 Nick Clifton * config/obj-elf.c (obj_elf_change_section): Allow init array sections to have the SHF_EXECINSTR attribute for the RX target. * config/tc-rx.c (elf_flags): Initialise with E_FLAG_RX_ABI. (enum options): Add OPTION_USES_GCC_ABI and OPTION_USES_RX_ABI. (md_longopts): Add -mgcc-abi and -mrx-abi. (md_parse_option): Add support for OPTION_USES_GCC_ABI and OPTION_USES_RX_ABI. * doc/as.texinfo (RX Options): Add mention of remaining RX options. * doc/c-rx.texi: Document -mgcc-abi and -mrx-abi. * config/tc-v850.c (v850_target_arch): New. (v850_target_format): New. (set_machine): Use v850_target_arch. (md_begin): Likewise. (md_show_usage): Document new switches. (md_parse_option): Add -mgcc-abi, -mrh850-abi, -m8byte-align and -m4byte-align. * config/tc-v850.c (TARGET_ARCH) Use v850_target_arch. (TARGET_FORMAT): Use v850_target_format. * doc/c-v850.texi: Document new options. 2012-11-09 David Holsgrove * tc-microblaze.c (md_longopts): Define OPTION_EB and OPTION_EL for target. (md_parse_option): Likewise. * tc-microblaze.h: Set elf32-microblazeel if not target_big_endian for TARGET_FORMAT. * configure.tgt: Add microblazeel and set endian per target. 2012-11-09 H.J. Lu * config/atof-ieee.c (gen_to_words): Remove trailing redundant `;'. * config/atof-vax.c (flonum_gen2vax): Likewise. * config/tc-d10v.c (write_2_short): Likewise. * config/tc-i386-intel.c (i386_intel_simplify): Likewise. * config/tc-s390.c (tc_s390_force_relocation): Likewise. * config/tc-v850.c (md_parse_option): Likewise. * config/tc-xtensa.c (find_address_of_next_align_frag): Likewise. * dwarf2dbg.c (out_header): Likewise. * symbols.c (dollar_label_name): Likewise. (fb_label_name): Likewise. 2012-11-08 Maciej W. Rozycki * config/tc-mips.c (mips_ip) <'u'>: Default to BFD_RELOC_LO16. 2012-11-08 Alan Modra * po/POTFILES.in: Regenerate. 2012-11-07 James Murray * config/tc-m68hc11.c: Fix R_M68HC12_16B relocation for movb/w 2012-11-07 David Holsgrove * config/tc-microblaze.c: Remove special register condition check for INST_TYPE_RFSL related instructions. 2012-11-06 Alan Modra * config/tc-xgate.c: Make some functions static. Formatting style and whitespace fixes. Wrap overly long lines. Format help message. 2012-11-06 Alan Modra * config/tc-tic4x.c: Remove alignment TODO comments. (tic4x_do_align): Enable subseg_text_p test. 2012-11-06 Alan Modra * config/tc-ppc.c (ppc_elf_adjust_symtab): New function, split out.. (ppc_frob_file_before_adjust): ..from here. (md_apply_fix): Set BSF_KEEP on .TOC. if not @tocbase. * config/tc-ppc.h (ppc_elf_adjust_symtab): Declare. (tc_adjust_symtab): Define. 2012-11-06 Alan Modra * config/tc-ppc.c (md_apply_fix): Fix xcoff build breakage from last patch. 2012-11-05 Sean Keys * config/tc-xgate.c: Remove bogus use of . * config/tc-m68hc11.c: Likewise. 2012-11-05 Alan Modra * configure.in: Apply 2012-09-10 change to config.in here. 2012-11-05 Alan Modra * config/tc-ppc.c (md_chars_to_number): Delete. (ppc_setup_opcodes): Assert num_powerpc_operands fit. (ppc_is_toc_sym): Move earlier in file. (md_assemble): Move code setting reloc from md_apply_fix. Combine non-ELF code setting fixup with ELF code. Stash opindex in fx_pcrel_adjust. Adjust fixup offset for VLE. Don't set fx_no_overflow here. (md_apply_fix): Rewrite to use ppc_insert_operand for all resolved instruction fields. Leave insn field zero when emitting an ELF reloc in most cases. * write.h (struct fix ): Make it a signed char. * config/tc-m68k.c (tc_gen_reloc, md_pcrel_from): Remove explicit sign extendion of fx_pxrel_adjust. 2012-11-01 Maciej W. Rozycki * config/tc-mips.c (is_delay_slot_valid): Simplify expression. 2012-11-01 Chao-ying Fu * config/tc-mips.c (append_insn): Set fx_no_overflow for 16-bit microMIPS branch relocations. 2012-11-01 Maciej W. Rozycki * config/tc-mips.c (is_delay_slot_valid): Don't accept macros in 16-bit delay slots. (macro_build_jalr): Emit 32-bit JALR if placed in a 32-bit delay slot. (macro) : Likewise 2012-10-31 David Holsgrove * config/tc-microblaze.c: Check for weak symbols before emitting relocation. 2012-10-29 Alan Modra * sb.c (sb_check): Use __builtin_clzll when size_t is not the same size as long. 2012-10-29 Alan Modra * config/tc-ppc.c (ppc_znop): Remove unused vars. 2012-10-26 Alan Modra PR target/14758 * config/tc-ppc.c (ppc_setup_opcodes): Fix comment. (md_assemble): Translate to _DS relocs for ppc32 as well as ppc64. (tc_gen_reloc): Handle _DS relocs in ppc32 mode. 2012-10-22 Simon Baldwin * as.c (dump_statistics): Compute data size as the delta between current sbrk(0) and start_sbrk. * (main): Set start_sbrk to sbrk(0) on entry. 2012-10-18 Kai Tietz * config/obj-coff.c: Add include of struc-symbol.h header. (coff_frob_symbol): Check that function-aux entries are generated for defined symbols only. * doc/as.texinfo: Add missing documentation about section flag exclude. 2012-10-14 John David Anglin * config/tc-hppa.c (pa_get_number): New. (pa_get_absolute_expression): Simplify. (pa_ip): Use pa_get_number instead of pa_get_absolute_expression to get SOP, SFU and COPR identifiers. * config/tc-hppa.c (pa_ip): Reject double floating point stores and loads that reference the right half of a floating point register. 2012-10-13 John David Anglin * config/tc-hppa.c (pa_ip): Limit unit conditions for uxor to those not involving a carry. 2012-10-12 Peter Bergner * doc/as.texinfo (-mpwr4, -mpwr7): Fix option name typos. 2012-10-11 Kyrylo Tkachov * config/tc-arm.c: Change condition code insertion for lds[hb] instructions from after the 2nd character to after the 3rd. (tCM): Remove macro. (TxCM): Likewise. (TxCM_): Likewise. (TCM): Likewise. 2012-10-09 Nagajyothi Eggone * config/tc-i386.c (cpu_arch): Add CPU_BDVER3_FLAGS. * doc/c-i386.texi: Add -march=bdver3 option. 2012-10-04 Nick Clifton * config/tc-v850.c (v850_insert_operand): Use a static buffer for the error message. 2012-10-04 Andreas Krebbel * config/tc-s390.c (s390_parse_cpu): Add new option zEC12. * doc/as.texinfo: Document new option zEC12. * doc/c-s390.texi: Likewise. 2012-10-03 DJ Delorie * config/tc-rl78.c: Change line_separator to '@' so that '|' can be used in expressions. 2012-10-01 Alan Modra * write.c (chain_frchains_together_1): Reorder assertion to avoid uninit warning. 2012-09-23 Richard Sandiford * config/tc-mips.h (TC_FORCE_RELOCATION): Remove comment. * config/tc-mips.c (calculate_reloc): New function. (append_insn): Use it. Do not resolve compound relocations here. (mips16_macro_build, mips16_ip): Use calculate_reloc. (mips16_immed_extend): New function, split out from... (mips16_immed): ...here. (mips_frob_file): Handle null symbols. (mips_force_relocation): Remove NEWABI handling. (read_reloc_insn, write_reloc_insn): New functions. (md_apply_fix): Report TLS relocations against constants. Use read_reloc_insn, calculate_reloc and write_reloc_insn. Report relocations against constants that can't be resolved at assembly time. 2012-09-23 Maciej W. Rozycki * config/tc-mips.c (append_insn) : Don't mark as incomplete for constant expressions. : Likewise. 2012-09-23 Richard Sandiford Maciej W. Rozycki * config/tc-mips.h (mips_record_label): Delete. (mips_add_dot_label): Declare. (tc_new_dot_label): Use it. * config/tc-mips.c (mips_assembling_insn): New variable. (md_assemble): Call mips_mark_labels. Set mips_assembling_insn while the main part of the function is executing. (mips_compressed_mark_label): New function, split out from... (mips_compressed_mark_labels): ...here. (append_insn): Don't call mips_mark_labels here. (mips_record_label): Make local. (mips_add_dot_label): New function. 2012-09-23 Richard Sandiford * config/tc-mips.c (SEXT_16BIT): New macro. (mips16_immed): Take the reloc type as a parameter. Do not impose a signed vs. unsigned distinction on the value when a relocation operator was used. (mips16_macro_build, mips16_ip, md_convert_frag): Pass the reloc type to mips16_immed. (macro): Use SEXT_16BIT. 2012-09-23 Richard Sandiford * config/tc-mips.c (read_insn, write_insn, read_compressed_insn): New functions. (install_insn, md_apply_fix, md_convert_frag, mips_handle_align): Use them, and write_compressed_insn. 2012-09-23 Richard Sandiford * config/tc-mips.c (mips_cl_insn): Remove use_extend and extend. (MIPS16_EXTEND): New macro. (mips16_opcode_length): New function. (insn_length): Use it. (create_insn): Update after mips_cl_insn change. (write_compressed_insn): New function. (install_insn): Use it. (append_insn): Use insn_length to check for unextended MIPS16 instructions. (mips16_macro_build): Update call to mips16_immed. (mips16_ip): Likewise. Use MIPS16_EXTEND to force an extended instruction. (mips16_immed): Remove use_extend and extend; install EXTEND opcodes in the upper 16 bits of *INSN instead. Keep the instruction extended if it already is. Replace warn, small and ext with a forced_insn_length-like parameter. (md_convert_frag): Update call mips16_immed. Use write_compressed_insn. 2012-09-20 Michael Zolotukhin * config/tc-i386.c (cpu_arch): Add .cx16. * doc/c-i386.texi: Document .cx16. 2012-09-19 Steve Ellcey * configure.tgt: Add mips*-mti-elf* target. 2012-09-18 Kyrylo Tkachov * config/tc-arm.c: Changed ldra and strl-form mnemonics to lda and stl-form for armv8. 2012-09-17 Yufeng Zhang * config/tc-aarch64.c (aarch64_archs): Rename 'armv8' to 'armv8-a'. 2012-09-14 David Edelsohn * configure: Regenerate. 2012-09-13 Anthony Green * config/tc-moxie.h (DEFAULT_TARGET_FORMAT): Define. (TARGET_FORMAT): Don't hard-code endian-ness. * config/tc-moxie.c (target_big_endian, moxie_target_format): Define. (md_assemble): Handle bi-endian encodings. (md_shortopts, md_parse_option, md_show_usage, md_apply_fix) (md_number_to_chars, md_chars_to_number): Update for bi-endian support. 2012-09-12 Chris Schlumberger-Socha * config/tc-aarch64.c (reloc_table): Add reloc to table entry. (parse_address_main): Add support for #::. (parse_operands): Check for unused reloc. (md_apply_fix): New case for reloc. (aarch64_force_relocation): Likewise. 2012-09-11 Georg-Johann Lay PR gas/13503 * config/tc-avr.h (TC_VALIDATE_FIX): Skip: BFD_RELOC_AVR_8_LO, BFD_RELOC_AVR_8_HI, BFD_RELOC_AVR_8_HLO. 2012-09-11 Alan Modra * Makefile.am (bootstrap): Add $EXEEXT to dependency. * Makefile.in: Regenerate. 2012-09-10 Matthias Klose * config.in: Disable sanity check for kfreebsd. 2012-09-10 H.J. Lu * configure: Regenerated. 2012-09-07 Anthony Green * config/tc-moxie.c (md_pcrel_from): Branches are now relative to the address following the branch instruction. 2012-09-06 Andreas Krebbel * config/tc-s390.c (set_highgprs_p): New variable. (s390_machinemode): New function. (md_pseudo_table): Add new pseudo command machinemode. (md_parse_option): Set set_highgprs_p to TRUE if -mzarch was specified on command line. (s390_elf_final_processing): Set the highgprs flag in the ELF header depending on set_highgprs_p. * doc/c-s390.texi: Document new pseudo machinemode. 2012-09-05 James Lemke * doc/c-ppc.texi: Document -mvle. * doc/as.texinfo: Likewise. 2012-09-04 Sergey A. Guriev * config/tc-ia64.c (reg_symbol): Add a new register. (indirect_reg): Ditto. (pseudo_func): Add new symbolic constants. (operand_match): Add new operand types recognition. (operand_insn): Add new register recognition. (md_begin): Add new register definition. (specify_resource): Add new register recognition. 2012-09-01 Hans-Peter Nilsson PR gas/14521 * config/tc-mmix.h (tc_frob_file_before_fix): Renumber sections after call to mmix_frob_file. 2012-08-31 Maciej W. Rozycki * doc/c-mips.texi (MIPS Opts): Correct a typo in the -mips5 option. 2012-08-27 Walter Lee * tc-tilegx.c (O_hw0_plt): Define operator. (O_hw1_plt): Ditto. (O_hw1_last_plt): Ditto. (O_hw2_last_plt): Ditto. (md_begin): Handle new operators. (emit_tilegx_instruction): Ditto. (md_apply_fix): Ditto. * doc/c-tilegx.texi: Document new operators. 2012-08-24 Matthew Gretton-Dann * config/tc-arm.c (ARM_ENC_TAB): Add sha1h and sha2op entries. (do_sha1h): New function. (do_sha1su1): Likewise. (do_sha256su0): Likewise. (insns): Add 2 operand SHA instructions. 2012-08-24 Matthew Gretton-Dann * config/tc-arm.c (NEON_ENC_TAB): Add sha3op entry. (do_crypto_3op_1): New function. (do_sha1c): Likewise. (do_sha1p): Likewise. (do_sha1m): Likewise. (do_sha1su0): Likewise. (do_sha256h): Likewise. (do_sha256h2): Likewise. (do_sha256su1): Likewise. (insns): Add SHA 3 operand instructions. 2012-08-24 Matthew Gretton-Dann * config/tc-arm.c (neon_type_mask): Add P64 type. (type_chk_of_el_type): Handle P64 type. (el_type_of_type_chk): Likewise. (do_neon_vmull): Handle VMULL.P64. 2012-08-24 Matthew Gretton-Dann * config/tc-arm.c (NEON_ENC_TAB): Add aes entry. (neon_type_mask): Add N_UNT. (neon_check_type): Don't always decay typed to untyped sizes. (do_crypto_2op_1): New function. (do_aese): Likewise. (do_aesd): Likewise. (do_aesmc.8): Likewise. (do_aesimc.8): Likewise. (insns): Add AES instructions. 2012-08-24 Matthew Gretton-Dann * config/tc-arm.c (el_type_type_check): Add handling for 16-bit floating point types. (do_neon_cvttb_2): New function. (do_neon_cvttb_1): Likewise. (do_neon_cvtb): Refactor to use do_neon_cvttb_1. (do_neon_cvtt): Likewise. 2012-08-24 Matthew Gretton-Dann * config/tc-arm.c (NEON_ENC_TAB): Add vrint entries. (neon_cvt_mode): Add neon_cvt_mode_r. (do_vrint_1): New function. (do_vrint_x): Likewise. (do_vrint_z): Likewise. (do_vrint_r): Likewise. (do_vrint_a): Likewise. (do_vrint_n): Likewise. (do_vrint_p): Likewise. (do_vrint_m): Likewise. (insns): Add VRINT instructions. 2012-08-24 Matthew Gretton-Dann * config/tc-arm.c (NEON_ENC_TAB): Add vcvta entry. (neon_cvt_mode): New enumeration. (do_vfp_nsyn_cvt_fpv8): New function. (do_neon_cvt_1): Add support for new conversions. (do_neon_cvtr): Use neon_cvt_mode enumerator. (do_neon_cvt): Likewise. (do_neon_cvta): New function. (do_neon_cvtn): Likewise. (do_neon_cvtp): Likewise. (do_neon_cvtm): Likewise. (insns): Add new VCVT instructions. 2012-08-24 Matthew Gretton-Dann * config/tc-arm.c (CVT_FLAVOUR_VAR): New define. (CVT_VAR): New helper define. (neon_cvt_flavour): New enumeration, function renamed... (get_neon_cvt_flavour): ...to this. (do_vfp_nsyn_cvt): Update to use new neon_cvt_flavour. (do_vfp_nsyn_cvtz): Likewise. (do_neon_cvt_1): Likewise. 2012-08-24 Matthew Gretton-Dann * config/tc-arm.c (NEON_ENC_TAB): Add vmaxnm, vminnm entries. (vfp_or_neon_is_neon_bits): Add NEON_CHECK_ARCH8 enumerator. (vfp_or_neon_is_neon): Add check for SIMD for ARMv8. (do_maxnm): New function. (insns): Add vmaxnm, vminnm entries. 2012-08-24 Matthew Gretton-Dann * config/tc-arm.c (NEON_ENC_TAB): Add entries for VSEL. (NEON_ENC_FPV8_): New define. (do_vfp_nsyn_fpv8): New function. (do_vsel): Likewise. (insns): Add VSEL instructions. 2012-08-24 Matthew Gretton-Dann * config/tc-arm.c (do_rm_rn): New function. (do_strlex): Likewise. (do_t_strlex): Likewise. (insns): Add support for LDRA/STRL instructions. 2012-08-24 Matthew Gretton-Dann * config/tc-arm.c (do_t_bkpt_hlt1): New function. (do_t_hlt): New function. (do_t_bkpt): Use do_t_bkpt_hlt1. (insns): Add HLT. 2012-08-24 Matthew Gretton-Dann * config/tc-arm.c (insns): Add DCPS instruction. 2012-08-24 Matthew Gretton-Dann * config/tc-arm.c (T16_32_TAB): Add _sevl. (insns): Add SEVL. 2012-08-24 Matthew Gretton-Dann * config/tc-arm.c (asm_barrier_opt): Add arch field. (mark_feature_used): New function. (parse_barrier): Check specified option is valid for the specified architecture. (UL_BARRIER): New macro. (barrier_opt_names): Update for new barrier options. 2012-08-24 Matthew Gretton-Dann * config/tc-arm.c (do_setend): Warn on deprecated SETEND. (do_t_setend): Likewise. 2012-08-24 Matthew Gretton-Dann * config/tc-arm.c (do_t_it): Fully initialise now_it. (new_automatic_it_block): Likewise. (handle_it_block): Record whether current instruction is conditionally executed. * config/tc-arm.c (depr_insn_mask): New structure. (depr_it_insns): New variable. (it_fsm_post_encode): Warn on deprecated uses. * config/tc-arm.h (current_it): Add new fields. 2012-08-24 Matthew Gretton-Dann * config/tc-arm.c (deprecated_coproc_regs_s): New structure. (deprecated_coproc_regs): New variable. (deprecated_coproc_reg_count): Likewise. (do_co_reg): Error on obsolete & warn on deprecated registers. 2012-08-24 Matthew Gretton-Dann * config/tc-arm.c (check_obsolete): New function. (do_rd_rm_rn): Check swp{b} for obsoletion. 2012-08-24 Matthew Gretton-Dann * config/tc-arm.h (arm_ext_v8): New variable. (fpu_vfp_ext_armv8): Likewise. (fpu_neon_ext_armv8): Likewise. (fpu_crypto_ext_armv8): Likewise. (arm_archs): Add armv8-a. (arm_extensions): Add crypto, fp, and simd. (arm_fpus): Add fp-armv8, neon-fp-armv8, crypto-neon-fp-armv8. (cpu_arch_ver): Add support for ARMv8. (aeabi_set_public_sttributes): Likewise. * doc/c-arm.texi (ARM Options): Document new architecture and extension options for ARMv8. 2012-08-20 H.J. Lu * doc/as.texinfo: Replace --n32 with --x32. 2012-08-17 Nagajyothi Eggone * config/tc-i386.c (cpu_arch): Add CPU_BTVER1_FLAGS and CPU_BTVER2_FLAGS. (i386_align_code): Add case for PROCESSOR_BT. * config/tc-i386.h (enum processor_type): Add PROCESSOR_BT. * doc/c-i386.texi: Add -march={btver1, btver2} options. 2012-08-14 H.J. Lu PR gas/14457 * config/tc-i386.c (i386_att_operand): Terminate register name when reporting bad register. 2012-08-14 Hans-Peter Nilsson * config/tc-mmix.c (loc_asserts): New variable. (mmix_greg_internal): Handle expressions not determinable at first pass. (s_loc): Ditto. Record expressions where the section isn't determinable at the first pass, and assume they don't refer to other sections. (mmix_md_end): Verify that recorded LOC expressions weren't to other sections, else emit error messages. 2012-08-13 Ian Bolton Laurent Desnogues Jim MacArthur Marcus Shawcroft Nigel Stephens Ramana Radhakrishnan Richard Earnshaw Sofiane Naci Tejas Belagod Yufeng Zhang * Makefile.am: Add AArch64. * Makefile.in: Regenerate. * config/tc-aarch64.c: New file. * config/tc-aarch64.h: New file. * configure.tgt: Add AArch64. * doc/Makefile.am: Add AArch64. * doc/Makefile.in: Regenerate. * doc/all.texi: Add AArch64. * doc/as.texinfo: Add AArch64. * doc/c-aarch64.texi: New file. * po/POTFILES.in: Regenerate. * NEWS: Mention the new support. 2012-08-13 Maciej W. Rozycki * config/tc-mips.c (NO_ISA_COP, COP_INSN): Remove macros. (is_opcode_valid): Remove coprocessor instruction exclusions. Replace OPCODE_IS_MEMBER with opcode_is_member. (is_opcode_valid_16): Replace OPCODE_IS_MEMBER with opcode_is_member. (macro): Remove coprocessor instruction exclusions. 2012-08-13 Maciej W. Rozycki * config/tc-mips.c (s_cpload, s_cpsetup): Fail if MIPS16 mode. (s_cplocal, s_cprestore, s_cpreturn): Likewise. 2012-08-07 Jan Beulich * config/tc-i386-intel.c (build_modrm_byte): Split determining default segment from figuring out encoding. Honor RegRex for the former. 2012-08-07 Jan Beulich * config/tc-i386.c (set_check): Renamed from set_sse_check. Generalize to also handle operand checking option. (enum i386_error): New enumerator 'invalid_vector_register_set'. (match_template): Handle it. (enum check_kind): Give it a tag. Drop sse_ prefixes from enumerators. (operand_check): New. (md_pseudo_table): Add "operand_check". (check_VecOperands): Don't special case RIP addressing. Check that vSIB operands use distinct vector registers unless no checking was requested. (OPTION_MOPERAND_CHECK): New. (md_parse_option): Handle it. (OPTION_MAVXSCALAR, OPTION_X32): Adjust. (md_longopts): Add "moperand-check". (md_show_usage): Add help text for it. 2012-08-07 Jan Beulich * config/tc-i386.c (register_number): New function. (build_vex_prefix, process_immext, process_operands, build_modrm_byte, i386_index_check): Use it. 2012-08-07 Daniel Green * config/tc-i386.c (lex_got): Provide implementation for PE format. 2012-08-06 Maciej W. Rozycki * config/tc-mips.c (append_insn): Also handle moving delay-slot instruction across frags for fixed branches. 2012-08-03 Maciej W. Rozycki * frags.c (frag_grow): Never shrink the obstack size requested below the default. 2012-08-02 Sean Keys * config/tc-m68hc11.c (s_m68hc11_parse_pseudo_instruction): New function to parse pseudo ops that are unreleated to existing pseudo ops. 2012-08-01 Catherine Moore Sandra Loosemore * config/mips/tc-mips.c (mips_cpu_info): Add the 34kn. * doc/c-mips.texi (MIPS Opts): Document it. 2012-08-01 James Lemke * dwarf2dbg.c (out_set_addr): Allow for non-constant value of DWARF2_LINE_MIN_INSN_LENGTH * config/tc-ppc.c (ppc_dwarf2_line_min_insn_length): Declare and initialize. (md_apply_fix): Branch addr can be a multiple of 2 or 4. * config/tc-ppc.h (DWARF2_LINE_MIN_INSN_LENGTH): Now a variable reference. 2012-07-31 Maciej W. Rozycki Chao-Ying Fu Catherine Moore * config/tc-mips.c (ISA_SUPPORTS_DSP_ASE): Also set if microMIPS mode. (ISA_SUPPORTS_DSPR2_ASE): Likewise. (macro_build) <'2'>: Handle microMIPS. (macro) : Update error handling. (validate_micromips_insn) <'2', '3', '4', '5', '6'>: New cases. <'7', '8', '0', '@', '^'>: Likewise. (mips_ip) <'2', '3', '4', '5', '6', '7', '8'>: Handle microMIPS. <'9'>: Fix formatting. <'0', '@'>: Handle microMIPS. <'^'>: New case. 2012-07-31 Jan Beulich * config/tc-i386.c (match_template): Adjust error message for 'bad_imm4' case. 2012-07-31 Jan Beulich * config/tc-i386.c (check_byte_reg): Check for I/O port register earlier, and just once. Drop diagnostic that got issued only for some registers. 2012-07-31 Jan Beulich * config/tc-i386.c (match_template): New local variable 'specific_error'. Set it from i.error after failed check_VecOperands or VEX_check_operands. Use it if set in preference to i.error when actually issuing disagnostic. 2012-07-30 Nick Clifton * po/gas.pot: Updated template. * po/es.po: Updated Spanish translation. * po/fi.po: Updated Finnish translation. * po/fr.po: Updated French translation. 2012-07-27 Mike Frysinger * configure.in (BFD_VERSION): Run bfd/configure --version and parse the output of that. * configure: Regenerate. 2012-07-27 Tristan Gingold * NEWS: Add marker for 2.23. 2012-07-27 James Murray * config/tc-m68hc11.c: Replace binary with hex for cygwin. 2012-07-26 Segher Boessenkool * listing.c (struct list_message): New. (struct list_info_struct): Delete "message". Add "messages" and "last_message". (listing_message): Adjust. (listing_newline): Adjust. (print_lines): Adjust. 2012-07-24 Jan Beulich * config/tc-i386-intel.c (i386_intel_simplify_register): Handle xmm/ymm index register being specified first as well as esp/rsp base register being specified last in a memory operand. 2012-07-24 Jan Beulich * config/tc-i386-intel.c (i386_intel_simplify_register): Replace literal 4 by corresponding ESP_REG_NUM. 2012-07-24 Sandra Loosemore Jie Zhang * config/tc-arm.c (md_apply_fix): Use encoding A2 of ADR if offset is negative. 2012-07-16 Michael Zolotukhin * config/tc-i386.c: Add ADX, RDSEED and PRFCHW asm directives. * doc/c-i386.texi: Document the new directives. 2012-07-05 Sean Keys * config/tc-xgate.c: Revised assembler so that operands are collected before the addressing mode is determined. 2012-07-02 Nick Clifton * write.c (fixup_segment): Only perform the subtraction of an fx_subsy symbol if MD_APPLY_SYM_VALUE allows it and the symbol is properly defined. * config/tc-msp430.h (MD_APPLY_SYM_VALUE): Define. 2012-06-30 Alan Modra PR gas/14315 * config/obj-elf.c (obj_elf_weak): Don't set local. 2012-06-30 Johan Olmutz Nielsen * frags.h (frag_offset_fixed_p): Update prototype. * frags.c (frag_offset_fixed_p): Change type of "offset" to offsetT. * expr.c (expr, resolve_expression): Likewise for frag_off var. 2012-06-29 Nick Clifton PR gas/14263 * config/tc-arm.c (parse_operands): Initialise val. 2012-06-28 Nick Clifton PR gas/14260 * config/tc-arm.c (encode_arm_addr_mode_common): Generate an error message if literal pool addressing is used. 2012-06-28 Nick Clifton * dwarf2dbg.c (DWARF2_USE_FIXED_ADVANCE_PC): Enable when using linker relaxation. (dwarf2_gen_line_info): Generate real, local, labels for line numbers. (dwarf2dbg_convert_frag): Do not finalize the computation of the frag's symbol value when linker relaxation is enabled. (ADDR_DELTA_LIMIT): Define. (size_fixed_inc_line_addr): Use ADDR_DELTA_LIMIT. (emit_fixed_inc_line_addr): Likewise. * write.c (fixup_segment): If the subtraction of two symbols cannot be resolved but is valid, then prevent bogus range warnings by pre-biasing add_number. * config/tc-h8300.h (DWARF2_USE_FIXED_ADVANCE_PC): Define to 0. 2012-06-28 Sean Keys * config/tc-xgate.h: Defined tc_frob_symbol. * config/tc-xgate.c (xgate_frob_symbol): Wrote new function to mark symbols as being XGATE by setting st_target_internal value. 2012-06-22 Roland McGrath * NEWS: Mention 'rep ret' too. * config/tc-i386.c (parse_insn): Don't complain about REP prefix when the template has opcode_modifier.repprefixok set. * NEWS: Mention the change. 2012-06-18 Iain Sandoe * configure.in: Check DECLS for free, getenv, malloc, realloc, * configure: Regenerate. * config.in: Likewise. 2012-06-13 H.J. Lu * config/tc-i386.c (x86_address_bytes): New. * config/tc-i386.h (TC_ADDRESS_BYTES): Likewise. (x86_address_bytes): Likewise. 2012-06-13 Zhenqiang Chen PR gas/12698 * config/tc-arm.c (do_t_mrs): Do not require an m-profile architecure when assembling for all archiectures. (do_t_msr): Likewise. 2012-06-11 Georg-Johann Lay PR 13503 * config/tc-avr.c (exp_mod): Fix typo introduced in 1.82 from 2012-05-16. 2012-06-09 H.J. Lu * input-scrub.c (input_scrub_include_sb): Use sb_build to allocate sufficient space for from_sb. Use sb_terminate to terminate string. * read.c (read_a_source_file): Use sb_build to allocate sufficient space and replace sb_add_string with sb_add_buffer. (s_macro): Likewise. (input_scrub_insert_line): Likewise. (s_irp): Use sb_build to allocate sufficient space. (do_repeat): Use sb_build to allocate sufficient space for many. * sb.c (sb_build): Remove static. * sb.h (sb_build): New prototype. 2012-06-09 Alan Modra * sb.c: Include limits.h. (dsize): Delete. (MALLOC_OVERHEAD, INIT_ALLOC): Define. (sb_new): Use INIT_ALLOC. (sb_check): Modify allocation strategy using MALLOC_OVERHEAD. (sb_terminate): Don't use sb_add_char. 2012-06-07 Alan Modra PR gas/14201 * sb.h (sb_max_power_two): Delete. (struct sb): Delete "item" and "pot". Make "len" a size_t. Add "max". (sb_element): Delete. (sb_add_char, sb_add_buffer, sb_skip_comma, sb_skip_write): Update prototypes. * sb.c (string_count, free_list): Delete. (sb_build, sb_kill, sb_check): Rewrite. (scrub_from_sb, sb_add_char, sb_add_string, sb_add_buffer, sb_skip_white, sb_skip_comma): Replace assorted int params, vars and return types with size_t. * input-scrub.c: Likewise. * macro.c: Likewise. * macro.h: Likewise. * as.c: Likewise. * as.h: Likewise. * input-file.h: Likewise. * input-file.c: Likewise. * read.c: Likewise. * app.c: ..or ptrdiff_t. * input-file.c (input_file_get): Use ferror. (input_file_give_next_buffer): Use input_file_get. 2012-05-31 Sean Keys * config/tc-xgate.c (md_begin): Refactored code. 2012-05-29 Roland McGrath * read.c [HANDLE_BUNDLE] (bundle_lock_depth): New variable. (read_a_source_file) [HANDLE_BUNDLE]: Reset it. [HANDLE_BUNDLE] (s_bundle_lock, s_bundle_unlock): Allow nested pairs. 2012-05-28 Nick Clifton * read.c (read_symbol_name): New function. Reads a symbol names. Allows escape codes in names. (s_comm_internal): Use read_symbol_name. (s_globl, s_lsym, s_set, s_weakref): Likewise. * doc/as.texinfo: Document support for multibyte characters in symbol names. 2012-05-21 Mike Frysinger * config/tc-mips.c (mips_after_parse_args): Assert that arch_info is non-NULL. 2012-05-19 Alan Modra * config/obj-elf.c (obj_elf_section): Cater for TC_KEEP_OPERAND_SPACES targets when checking for "comdat". 2012-05-19 Alan Modra * config/tc-dlx.c (s_proc): Don't use asprintf. 2012-05-18 Alan Modra * config/tc-dlx.c (s_proc): Avoid warning about ignoring asprintf return value. 2012-05-18 James Lemke Alan Modra * config/tc-ppc.c: Don't capitalise error and warning messages. (md_parse_option): Add checks for -a32 -mvle. 2012-05-18 Alan Modra * config/obj-evax.c: Include as.h first. 2012-05-18 Andreas Schwab * aclocal.m4: Regenerate. * configure: Regenerate. * Makefile.in: Regenerate. 2012-05-17 Daniel Richard G. Nick Clifton PR 14072 * configure.in: Add check that sysdep.h has been included before any system header files. * configure: Regenerate. * config.in: Regenerate. * aclocal.m4: Regenerate. * Makefile.am: Use wrappers around C files generated by flex. * Makefile.in: Regenerate. * doc/Makefile.in: Regenerate. * itbl-lex-wrapper.c: New file. * config/bfin-lex-wrapper.c: New file. * cgen.c: Include as.h before setjmp.h. * config/tc-dlx.c: Include as.h before any other header. * config/tc-h8300.c: Likewise. * config/tc-lm32.c: Likewise. * config/tc-mep.c: Likewise. * config/tc-microblaze.c: Likewise. * config/tc-mmix.c: Likewise. * config/tc-msp430.c: Likewise. * config/tc-or32.c: Likewise. * config/tc-tic4x.c: Likewise. * config/tc-tic54x.c: Likewise. * config/tc-xtensa.c: Likewise. 2012-05-16 Sergio Durigan Junior * config/tc-alpha.c (maybe_set_gp): Pass proper `bfd' as the first argument for `bfd_get_section_vma'. 2012-05-16 Alberto Garcia PR gas/14082 * app.c (do_scrub_chars): Prevent possible out of bounds access to lex[] array. 2012-05-16 Georg-Johann Lay PR target/13503 * config/tc-avr.c (avr_cons_fix_new): Rename R_AVR_8_HHI8 to R_AVR_8_HLO8. (exp_mod_data) Ditto. And replace "hhi8" with "hlo8". (md_apply_fix): Rename BFD_RELOC_AVR_8_HHI to BFD_RELOC_AVR_8_HLO. 2012-05-16 Nathan Sidwell Kwok Cheung Yeung * config/tc-m68k.c (m68k_cpus): Add 51ag, 51je, 51jf, 51jg, 51mm, 51qm variants. 2012-05-15 James Murray * config/tc-m68hc11.c: Add S12X and XGATE co-processor support. Add option to offset S12 addresses into XGATE memory space. Tweak target flags to match other tools. (i.e. -m m68hc11). * doc/as.texinfo: Mention new options. * doc/c-m68hc11.texi: Document new options. * NEWS: Mention new support. 2012-05-14 DJ Delorie * config/rx-parse.y (rx_range): declare. (O1,O2,O3,O4): Add calls to rx_range. (UO1,UO2,UO3): Likewise. (IMM2,IMMB): Likewise. (rx_range): New. * config/tc-rx.c (rx_fetchalign): Declare. (md_pseudo_table): Add .fetchalign. (RX_NBASE_FETCHALIGN): New. (fetchalign_bytes): New. (rx_fetchalign): New. (rx_frag_init): If a "magic" value is found, also init the machine-specific data. (md_assemble): Note following opcode size if called for. (rx_next_opcode): New. (rx_relax_frag): Support .fetchalign. (md_convert_frag): Likewise. * doc/c-rx.texi (RX-Directives): Add .fetchalign. 2012-05-14 James Lemke * config/tc-ppc.c (insn_validate): New func of existing code to call.. (ppc_setup_opcodes): ..from 2 places here. Revise for second (VLE) opcode table. Add #ifdef'd code to print opcode tables. 2012-05-14 James Lemke * config/tc-ppc.c (ppc_setup_opcodes): Allow out-of-order for the VLE conditional branches. 2012-05-14 Catherine Moore Maciej W. Rozycki Rhonda Wittels * config/tc-ppc.c (PPC_VLE_SPLIT16A): New macro. (PPC_VLE_SPLIT16D): New macro. (PPC_VLE_LO16A): New macro. (PPC_VLE_LO16D): New macro. (PPC_VLE_HI16A): New macro. (PPC_VLE_HI16D): New macro. (PPC_VLE_HA16A): New macro. (PPC_VLE_HA16D): New macro. (PPC_APUINFO_VLE): New definition. (md_chars_to_number): New function. (md_parse_option): Check for combinations of little endian and -mvle. (md_show_usage): Document -mvle. (ppc_arch): Recognize VLE. (ppc_mach): Recognize bfd_mach_ppc_vle. (ppc_setup_opcodes): Print the opcode table if * config/tc-ppc.h (ppc_frag_check): Declare. * doc/c-ppc.texi: Document -mvle. * NEWS: Mention PowerPC VLE port. 2012-05-14 Catherine Moore * config/tc-ppc.h (ppc_dw2_line_min_insn_length): Declare. (DWARF2_LINE_MIN_INSN_LENGTH): Redefine. * config/tc-ppc.c (ppc_dw2_line_min_insn_length): New. * dwarf2dbg.c (scale_addr_delta): Handle values of 1 for DWARF2_LINE_MIN_INSN_LENGTH. 2012-05-12 H.J. Lu * config/tc-i386.c (tc_gen_reloc): Remove x32 addend overflow for BFD_RELOC_64. 2012-05-11 Daniel Richard G. PR binutils/14028 * configure.in: Invoke ACX_HEADER_STRING. * configure: Regenerate. * config.in: Regenerate. * as.h: If STRINGS_WITH_STRING is defined then include both string.h and strings.h. 2012-05-11 Georg-Johann Lay * config/tc-i386.c (tc_gen_reloc): Use bfd_signed_vma in x32 addend overflow check. 2012-05-10 H.J. Lu * config/tc-i386.c (tc_gen_reloc): Display signed hex number in x32 addend overflow check. 2012-05-09 H.J. Lu * config/tc-i386.c (tc_gen_reloc): Use fits_in_signed_long. 2012-05-09 H.J. Lu * config/tc-i386.c (tc_gen_reloc): Check x32 addend overflow for BFD_RELOC_64. 2012-05-08 Alan Modra * Makefile.am (check_DEJAGNU): Export LC_ALL=C in place of other LC and LANG environment vars. * Makefile.in: Regenerate. 2012-05-07 Alan Modra * Makefile.am (check-DEJAGNU): Clear LC_COLLATE, LC_ALL and LANG. * Makefile.in: Regenerate. 2012-05-06 Arnold Metselaar * config/tc-z80.h(md_register_arithmetic): Define as 0. * config/tc-z80.c(md_begin): Store register names in symbol table, preventing usage as ordinary symbol. * config/tc-z80.c(contains_register): New function. * config/tc-z80.c(parse_exp2): Removed. * config/tc-z80.c(parse_exp_not_indexed): New function. * config/tc-z80.c(parse_exp): Add code to recogize indexed addressing after parsing. * config/tc-z80.c(emit_byte, emit_word): Use contains_register. * config/tc-z80.c(emit_jp): Use parse_exp_not_indexed, simplify condition for jump to register. * config/tc-z80.c(emit_call, emit_jr, emit_ex, emit_rst): Use parse_exp_not_indexed. 2012-05-05 Alan Modra * ecoff.c: Replace all uses of bfd_abs_section, bfd_com_section, bfd_und_section and bfd_ind_section with their _ptr variants, or use corresponding bfd_is_* macros. * symbols.c: Likewise. * config/obj-aout.c: Likewise. * config/obj-coff-seh.h: Likewise. * config/tc-hppa.c: Likewise. * config/tc-hppa.h: Likewise. * config/tc-ia64.c: Likewise. * config/tc-m32r.c: Likewise. * config/tc-microblaze.c: Likewise. * config/tc-mips.c: Likewise. * config/tc-score.c: Likewise. * config/tc-score7.c: Likewise. * config/tc-tic6x.c: Likewise. 2012-05-04 H.J. Lu * configure.tgt: Support x86_64-*-linux-gnux32. 2012-05-04 H.J. Lu * config/tc-i386.c (match_template): Add `instruction' to unsupported error message. 2012-05-04 H.J. Lu * config/tc-i386.c (output_insn): Reformat. 2012-05-04 H.J. Lu * config/tc-i386.c (output_insn): Remove the extra VEX check. 2012-05-04 H.J. Lu * config/tc-i386.c (match_template): Improve unsupported error message. 2012-05-03 Sean Keys * configure, Makefile.in: Regenerate. * Makefile.am (CPU_TYPES, TARGET_CPU_CFILES, TARGET_CPU_HFILES): * configure.tgt: Added cpu type. Added files for XGATE assembler. * config/tc-xgate.c: Assembler for XGATE. * config/tc-xgate.h: Header definition for assembler Added files for XGATE testsuite. * doc/Makefile.am (CPU_DOCS): Added XGATE file. * doc/c-xgate.texi: Document XGATE and XGATE port. * doc/as.texinfo: Ditto. * doc/all.texi: Ditto * NEWS: Mention the new support. 2012-04-30 DJ Delorie * config/rx-parse.y (rx_intop): Add parameter for operation size. Check for large positive constants really being small negative ones. (BRA, BSR): Update calls to rx_intop. (immediate): Likewise. 2012-04-26 Mark Wielaard * dwarf2dbg.c (DWARF2_ARANGES_VERSION): New define to 2. (DWARF2_LINE_VERSION): Likewise. (out_debug_line): Use DWARF2_LINE_VERSION not DWARF2_VERSION. (out_debug_aranges): Use DWARF2_ARANGES_VERSION not DWARF2_VERSION. (out_debug_abbrev): Use DW_FORM_data for DW_AT_high_pc when DWARF2_VERSION >= 4. (out_debug_info): Use difference between start and end as data value for DW_AT_high_pc when DWARF2_VERSION >= 4. * config/tc-ia64.h (DWARF2_LINE_VERSION): Override it. 2012-04-27 David S. Miller * doc/c-sparc.text: Document %l34 and %h34. * config/tc-sparc.c (v9a_asr_table): Add 'cfr'. * config/tc-sparc.c (sparc_arch_table): Add HWCAP_PAUSE to sparc4, v8pluse, v8plusv, v9e, and v9v. (v9a_asr_table): Add 'pause'. * config/tc-sparc.c (sparc_arch_table): Add HWCAP_CBCOND to sparc4, v8pluse, v8plusv, v9e, and v9v. (sparc_ip): Handle R_SPARC_5 of immediate constants inline in order to accomodate cbcond which otherwise would require two relocations to be handled in a single instruction.. * config/tc-sparc.c (sparc_ip): Likewise. Accept instruction names containing "_". (sparc_arch_table): Add sparc4, v8pluse, and v9e. Add crypto hwcap masks to v8plusv and v9v. * config/tc-sparc.c (sparc_arch_table): Rework to use HWCAP_* masks. (sparc_md_end): No longer need to translate hwcap_seen values into ELF hwcap bits, they now match exactly. (get_hwcap_name): Use HWCAP_* and handle new values. (sparc_ip): Fetch hwcaps from insn->hwcaps instead of insn->flags. 2012-04-20 Tristan Gingold * config/tc-ia64.c (obj_elf_vms_common): New function. (md_pseudo_table): Add .vms_common pseudo. * config/obj-elf.h (obj_elf_section_name): Add a prototype. * config/obj-elf.c (obj_elf_section_name): Make it public. 2012-04-17 Richard Sandiford * config/tc-avr.c (md_apply_fix): Fix handling of BFD_RELOC32. 2012-04-12 David S. Miller * config/tc-sparc.c (sparc_ip): Handle '=', "%h34", "%l34", and BFD_RELOC_SPARC_H34. (md_apply_fix): Handle BFD_RELOC_SPARC_WDISP10 and BFD_RELOC_SPARC_H34. (tc_gen_reloc): Likewise. 2012-04-12 Roland McGrath * configure.tgt (arm-*-nacl*): Match it. * config/te-nacl.h (FPU_DEFAULT, EABI_DEFAULT): Define. (LOCAL_LABELS_DOLLAR): Define. * config/tc-arm.c (elf32_arm_target_format) [TE_NACL]: Use nacl format variants. 2012-04-12 Jie Zhang Meador Inge * config/tc-arm.c (only_one_reg_in_list): New function. (encode_ldmstm): Ditto. (do_ldmstm): Use a different encoding when pushing or poping a single register. (A_COND_MASK): New macro. (A_PUSH_POP_OP_MASK): Ditto. (A1_OPCODE_PUSH): Ditto. (A2_OPCODE_PUSH): Ditto. (A2_OPCODE_POP): Ditto. 2012-04-06 Maciej W. Rozycki * doc/c-mips.texi (MIPS Opts): Correct -no-mfix-24k to -mno-fix-24k. 2012-04-06 Roland McGrath * configure.in (AC_CHECK_HEADERS): Add locale.h. * config.in: Regenerate. * configure: Regenerate. 2012-04-05 Nick Clifton * configure.in (AC_CHECK_FUNCS): Add setlocale. (AM_LC_MESSAGES): Add. * aclocal.m4: Regenerate. * config.in: Regenerate. * configure: Regenerate. 2012-04-03 DJ Delorie * config/rx-parse.y: Make the .L optional for ADC and SBB. 2012-04-02 DJ Delorie * config/rx-parse.y: IMM->IMM_, take an extra parameter for the transfer size. (IMM): New, call IMM_ with the default 32. (IMMW,IMMB): Likewise, for 16 and 8. (NIMM, MBIMM): Add size parameter. (immediate): Likewise. Allow 32768..65535 for 16-bit transfers. (MOV.W): Use IMMW instead of IMM. * config/rx-parse.y (ADC,SBB): ADC and SBB only allow .L. (op_dp20_rm_l): New. (op_dp20_rim_l): New. * config/rx-parse.y (op_dp20_rms): Rename to op_dp20_rr, don't allow mem. (ABS, NEG, NOT): These only take REG or REG,REG (rr, not rms). 2012-03-29 Terry Guo * config/tc-arm.c (arm_cpus): Add cortex-m0plus. * doc/c-arm.texi (ARM Options): Document -mcpu=cortex-m0plus. 2012-03-23 Maxim Kuvyrkov * config/tc-mips.c (mips_cpu_info_table): Add entry for Broadcom XLP. * doc/c-mips.texi: Mention XLP. 2012-03-21 Thomas Schwinge [SH] Support the .uaquad and .8byte directives also for non-sh64 configurations. * config/tc-sh.c (sh_cons_fix_new, md_apply_fix) [!HAVE_SH64]: Handle BFD_RELOC_64. * doc/c-sh64.texi (SH64 Machine Directives): Move .uaquad description... * doc/c-sh.texi (SH Machine Directives): ... here. 2012-03-20 Nick Clifton * config/tc-arm.c (do_vmrs): Accept priviledged mode VFP system registers. (do_vmsr): Likewise. (arm_opcode_insns): Do not default to using the FPSCR register in the VMRS and VMSR registers. 2012-03-16 Roland McGrath * config/tc-i386.h [TE_NACL] (ELF_TARGET_FORMAT32, ELF_TARGET_FORMAT64): Define for this case. * configure.tgt (i386-*-nacl*): If ${cpu} is x86_64*, default to x32. 2012-03-16 Matthew Gretton-Dann * config/tc-arm.c (aeabi_set_public_attributes): Correct handling of Tag_DIV_use. 2012-03-15 Thomas Schwinge * doc/as.texinfo (Bundle directives): Fix typo. 2012-03-14 Ryan Mansfield * doc/as.texinfo (Bundle directives): Replace @defn with @dfn. 2012-03-13 Roland McGrath * config/tc-arm.c (arm_frag_max_var): New function. * config/tc-arm.h: Declare it. (md_frag_max_var): New macro. * config/tc-i386.c (i386_frag_max_var): New function. * config/tc-i386.h: Declare it. (md_frag_max_var): New macro. * doc/as.texinfo (Bundle directives): New node. (Pseudo Ops): Add it to the menu. * NEWS: Mention new feature. * read.c [md_frag_max_var] (HANDLE_BUNDLE): New macro. [HANDLE_BUNDLE] (bundle_align_p2): New variable. [HANDLE_BUNDLE] (bundle_lock_frchain, bundle_lock_frag): New variables. [HANDLE_BUNDLE] (start_bundle, pending_bundle_size, finish_bundle): New functions. (assemble_one): New function if [HANDLE_BUNDLE], #define directly to md_assembly if not. (read_a_source_file): Call assemble_one in place of md_assemble. (read_a_source_file) [HANDLE_BUNDLE]: Check for unterminated .bundle_lock at end of processing. [HANDLE_BUNDLE] (s_bundle_align_mode, s_bundle_lock, s_bundle_unlock): New functions. [HANDLE_BUNDLE] (potable): Add their entries. * read.h: Declare new functions. 2012-03-10 Edmar Wienskoski * config/tc-ppc.c (md_show_usage): Document -me5500 and -me6500. (ppc_handle_align): Add termination nop opcode for e500mc family. * doc/as.texinfo: Document options -me5500 and -me6500. * doc/c-ppc.texi: Likewise. 2012-03-07 Nick Clifton * config/tc-mn10300.c (other_registers): Add SSP and USP. (md_assemble): Add support for TLS relocs. (mn10300_parse_name): Likewise. 2012-02-27 Alan Modra * config/tc-crx.c (check_range): Correct uint32_t misconceptions. 2012-02-27 Alan Modra * config/tc-tic4x.c (tic4x_do_align): Remove ATTRIBUTE_UNUSED on params. Properly generate NOP pattern. Comment reason for subseg_text_p failure. 2012-02-27 Alan Modra * config/tc-h8300.c (constant_fits_width_p): Trim constant to 32 bits and sign extend before range tests. (constant_fits_size_p): Similarly. (get_specific): Trim X_add_number to 32 bits. (fix_operand_size): Likewise, and use unsigned test for signed ranges. 2012-02-27 Alan Modra * config/tc-crx.c: Include bfd_stdint.h. (getconstant): Remove irrelevant comment. Don't fail due to sign-extension of int mask. (check_range): Rewrite using unsigned arithmetic throughout. 2012-02-25 Walter Lee * tc-tilepro.c (emit_tilepro_instruction): Check if symbol is non-local before checking sy_value. * tc-tilegx.c (emit_tilegx_instruction): Ditto. 2012-02-25 Walter Lee * tc-tilepro.c (O_tls_le): Define operator. (O_tls_le_lo16): Ditto. (O_tls_le_hi16): Ditto. (O_tls_le_ha16): Ditto. (O_tls_gd_call): Ditto. (O_tls_gd_add): Ditto. (O_tls_ie_load): Ditto. (md_begin): Delete old operators; handle new operators. (emit_tilepro_instruction): Ditto. (md_apply_fix): Ditto. * tc-tilegx.c (O_hw1_got): Delete operator. (O_hw2_got): Ditto. (O_hw3_got): Ditto. (O_hw2_last_got): Ditto. (O_hw1_tls_gd): Ditto. (O_hw2_tls_gd): Ditto. (O_hw3_tls_gd): Ditto. (O_hw2_last_tls_gd): Ditto. (O_hw1_tls_ie): Ditto. (O_hw2_tls_ie): Ditto. (O_hw3_tls_ie): Ditto. (O_hw2_last_tls_ie): Ditto. (O_hw0_tls_le): Define operator. (O_hw0_last_tls_le): Ditto. (O_hw1_last_tls_le): Ditto. (O_tls_gd_call): Ditto. (O_tls_gd_add): Ditto. (O_tls_ie_load): Ditto. (O_tls_add): Ditto. (md_begin): Delete old operators; handle new operators. (emit_tilegx_instruction): Ditto. (md_apply_fix): Ditto. * doc/c-tilegx.texi: Delete old operators; document new operators. * doc/c-tilepro.texi: Ditto. 2012-02-25 Walter Lee * tc-tilepro.c (apply_special_operator): delete cases for got and tls operators. (md_apply_fix): Ditto. * tc-tilegx.c (md_begin): Set architecture and machine. (tilegx_target_format): Handle big endian. (OPTION_EB): Define. (OPTION_EL): Define. (md_longopts): Add entries for "EB" and "EL". (md_parse_option): Handle OPTION_EB and OPTION_EL. (md_show_usage): Add -EB and -EL. (md_number_to_chars): New. (apply_special_operator): delete cases for got and tls operators. (md_apply_fix): Ditto. * tc-tilegx.h (TARGET_BYTES_BIG_ENDIAN): Guard definition with ifndef. (md_number_to_chars): Delete. * configure.tgt (tilegx*be): Handle. * doc/as.texinfo [TILE-Gx]: Document -EB and -EL. * doc/c-tilegx.texi: Ditto. 2012-02-21 H.J. Lu * config/tc-i386.c (check_hle): Use HLEPrefixNone, HLEPrefixLock, HLEPrefixAny and HLEPrefixRelease. 2012-02-21 Matthew Gretton-Dann * gas/config/tc-arm.h (DOUBLESLASH_LINE_COMMENTS): Define. 2012-02-21 Iain Sandoe * write.c (write_object_file): Add md_pre_output_hook. * config/obj-macho.c (obj_mach_o_check_before_writing): New. (obj_mach_o_pre_output_hook): New. * config/obj-macho.h (md_pre_output_hook): Define. (obj_mach_o_pre_output_hook): Declare. 2012-02-21 Tristan Gingold * config/tc-i386.h (OBJ_MACH_O): New section. (TC_FORCE_RELOCATION): Use obj_mach_o_force_reloc. (TC_FORCE_RELOCATION_SUB_SAME): New (TC_FORCE_RELOCATION_SUB_LOCAL): New. (TC_VALIDATE_FIX_SUB): New. * frags.h (struct frag): OBJ_FRAG_TYPE, new field. * symbols.c (colon): obj_frob_colon: New hook. * write.c (write_object_file): md_pre_relax_hook, new hook. * config/obj-macho.c (obj_mach_o_frob_colon): New. (obj_mach_o_frob_label): Record sub-section labels. (obj_mach_o_frob_symbol): Rename from obj_macho_frob_symbol. (obj_mach_o_set_subsections): New. (obj_mach_o_pre_relax_hook): New. (obj_mach_o_in_different_subsection): New. (obj_mach_o_force_reloc_sub_same): New. (obj_mach_o_force_reloc_sub_local): New. (obj_mach_o_force_reloc): New. * config/obj-macho.h (OBJ_SYMFIELD_TYPE): New. (obj_frob_colon): New Define. (obj_mach_o_frob_label): Renamed. (obj_mach_o_frob_symbol): Renamed. (OBJ_FRAG_TYPE): New. (obj_mach_o_in_different_subsection, obj_mach_o_force_reloc, obj_mach_o_force_reloc_sub_same, obj_mach_o_force_reloc_sub_local): New declarations. 2012-02-20 Iain Sandoe * config/obj-macho.c (obj_mach_o_is_frame_section): New. (obj_mach_o_allow_local_subtract): New. * config/obj-macho.h (md_allow_local_subtract): Define. (obj_mach_o_allow_local_subtract): Declare. 2012-02-20 Iain Sandoe * config/obj-macho.c (obj_mach_o_make_or_get_sect): In the absence of canonical information, try to determine CODE and DEBUG section flags from the mach-o section data. 2012-02-20 Nick Clifton * cgen.c (gas_cgen_parse_operand): Do not set BSF_RELC flag on local symbols. 2012-02-12 Iain Sandoe * config/obj-macho.c (obj_mach_o_indirect_symbol): Force promotion of any local symbol used as an indirect. 2012-02-10 Iain Sandoe * config/obj-macho.c (obj_mach_o_make_or_get_sect): Always fill in stub size when provided. (obj_mach_o_section): Flag that stub-size has been provided. 2012-02-08 H.J. Lu * config/tc-i386.c (HLE_PREFIX): New. (check_hle): Likewise. (_i386_insn): Add have_hle. (cpu_arch): Add .hle and .rtm. (md_assemble): Call check_hle if i.have_hle isn't zero. (parse_insn): Set i.have_hle to 1 for HLE prefix. (output_jump): Support up to 2 byte opcode. * doc/c-i386.texi: Document hle/.hle and rtm/.rtm. 2012-02-02 Tristan Gingold * config/obj-macho.c (obj_mach_o_zerofill): Silent uninitialized variable warning. 2012-02-02 Nick Clifton PR gas/13224 * config/obj-elf.c (obj_elf_parse_section_letters): Rename 'clone' to 'is_clone' to avoid shadowing a gloabl. (obj_elf_section): Likewise. 2012-01-31 Paul Brook * doc/c-tic6x.c: Fix typo. 2012-01-26 Alexey Makhalov PR gas/13624 * app.c (app_push): Set 'add_newlines' to zero after saving. 2012-01-24 DJ Delorie * config/rl78-parse.y (NOT1): Add. 2012-01-23 Roland McGrath * configure.tgt (i386-*-nacl*): Match it. * config/te-nacl.h: New file. * config/tc-i386.h [TE_NACL] (ELF_TARGET_FORMAT): Define for this case. * config/tc-i386.c [TE_NACL] (i386_comment_chars, PREFIX_SEPARATOR): Use TE_GNU et al case for TE_NACL too. 2012-01-20 H.J. Lu * config/tc-i386.c (_i386_insn): Replace disp32_encoding with disp_encoding. (md_assemble): Updated. (output_branch): Likewise. (parse_insn): Support .d8 suffix. (build_modrm_byte): Fake zero displacement for .d8 and .d32 suffixes. * doc/c-i386.texi: Document .d8 suffix. 2012-01-17 Andrew Burgess * write.c (fix_new_internal): Don't mark used parameter as unused. 2012-01-17 Alan Modra * as.c (parse_args): Update copyright message year. 2012-01-13 H.J. Lu * config/tc-i386.c (cpu_arch): Add ".vmfunc". * doc/c-i386.texi: Document vmfunc. 2012-01-13 Tristan Gingold * config/obj-macho.c (obj_mach_o_reorder_section_relocs): New. * config/obj-macho.h (SET_SECTION_RELOCS): Define. (obj_mach_o_reorder_section_relocs): Declare. 2012-01-13 Iain Sandoe * config/obj-macho.c (obj_mach_o_set_indirect_symbols): Handle absolute indirect symbols. 2012-01-13 Iain Sandoe * config/obj-macho.c (obj_mach_o_set_vma_data): New type. (obj_mach_o_set_section_vma): New. (obj_mach_o_post_relax_hook): New. * config/obj-macho.h (md_post_relax_hook): Define. (obj_mach_o_post_relax_hook): Declare. 2012-01-12 Iain Sandoe * config/obj-macho.c (obj_mach_o_set_symbol_qualifier): Switch off lazy when the symbol is private_extern. (obj_mach_o_indirect_sym): New type. (obj_mach_o_indirect_symbol): New. (mach_o_pseudo_table): Use obj_mach_o_indirect_symbol. (obj_macho_frob_label): Adjust to avoid adding bsyms for locals. (obj_macho_frob_label): Likewise. Adjust external and comm symbol tests. (obj_mach_o_set_indirect_symbols): New. (obj_mach_o_frob_file_after_relocs): New. *config/obj-macho.h (obj_frob_file_after_relocs): Define. (obj_mach_o_frob_file_after_relocs): Declare. 2012-01-12 Tristan Gingold PR gas/13591 * config/obj-coff.h (sy_obj): Rename macro to avoid a name conflict. 2012-01-10 Tristan Gingold * struc-symbol.h (struct symbol_flags): New struct, created from... (struct symbol): ... this one. Add sy_flags field, remove flag fields. (struct local_symbol): Replace lsy_marker field by lsy_flags. Adjust comment. (local_symbol_resolved_p): Adjust. (local_symbol_mark_resolved): Likewise. * symbols.c (LOCAL_SYMBOL_CHECK): Adjust. (local_symbol_make, local_symbol_convert, colon) (symbol_clone_if_forward_ref, verify_symbol_chain) (resolve_symbol_value, snapshot_symbol, S_GET_VALUE) (S_IS_WEAKREFR, S_IS_WEAKREFD, S_IS_VOLATILE, S_IS_FORWARD_REF) (S_SET_WEAKREFR, S_CLEAR_WEAKREFR, S_SET_WEAKREFD) (S_CLEAR_WEAKREFD, S_SET_VOLATILE, S_CLEAR_VOLATILE) (S_SET_FORWARD_REF, symbol_same_p, symbol_mark_used) (symbol_clear_used, symbol_used_p, symbol_mark_used_in_reloc) (symbol_clear_used_in_reloc, symbol_used_in_reloc_p) (symbol_mark_mri_common, symbol_clear_mri_common) (symbol_mri_common_p, symbol_mark_written, symbol_clear_written) (symbol_written_p, symbol_mark_resolved, symbol_resolved_p) (symbol_equated_reloc_p, dot_symbol_init) (print_symbol_value_1): Adjust. 2012-01-09 Iain Sandoe * config/obj-macho.c (obj_mach_o_weak): Remove. (obj_mach_o_common_parse): Set symbol qualifiers. (LAZY, REFE): New macros. (obj_mach_o_symbol_type): New enum. (obj_mach_o_set_symbol_qualifier): New. (obj_mach_o_sym_qual): New. (mach_o_pseudo_table): Add symbol qualifiers, set indirect_symbol to a dummy function. (obj_mach_o_type_for_symbol): New. (obj_macho_frob_label): New. (obj_macho_frob_symbol): New. * config/obj-macho.h (S_SET_ALIGN): Amend temorary var name. (obj_frob_label, obj_macho_frob_label): Declare. (obj_frob_symbol, obj_macho_frob_symbol): Declare. 2012-01-08 Richard Sandiford * config/tc-mips.c (s_tls_rel_directive): Call mips_clear_insn_labels. 2012-01-08 Andrew Pinski Richard Sandiford * config/tc-mips.c (mips_move_labels): Take the list of labels and textness as parameters. (mips_move_text_labels): New function. (append_insn): Use it instead of mips_move_labels. (mips_emit_delays, start_noreorder): Likewise. (mips_align): Take the labels rather than just one label. Move all labels to after the .align. (s_align): Change the last argument to mips_align. (s_cons): Likewise. (s_float_cons): Likewise. (s_gpword): Likewise. (s_gpdword): Likewise. 2012-01-06 Tristan Gingold * config/tc-i386.c: Update copyright year. (lex_got): Also defined for Mach-O. Add a guard for non-ELF configuration. (md_longopts): Also handle -64 for Mach-O. (md_parse_option): Likewise. (i386_target_format): Adjust for x86_64-darwin. 2012-01-04 Iain Sandoe * config/obj-macho.c (obj_mach_o_segT_from_bfd_name): Tidy definition. (obj_mach_o_get_section_names): New (split from obj_mach_o_section). (obj_mach_o_make_or_get_sect): Likewise. (obj_mach_o_section): Split out the functionality shared with zerofill. (obj_mach_o_zerofill): New. (obj_mach_o_common_parse): Ensure whitespace is skipped. (mach_o_pseudo_table): Add .zerofill. 2012-01-03 Iain Sandoe * config/obj-macho.c (obj_macho_process_stab): New. * config/obj-macho.h (OBJ_PROCESS_STAB): Define. (obj_macho_process_stab): Declare. For older changes see ChangeLog-2011 Local Variables: mode: change-log left-margin: 8 fill-column: 74 version-control: never End: