x86: reject further invalid AVX-512 masking constructs

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

2017-11-24  Jan Beulich  <jbeulich@suse.com>

        * config/tc-i386.c (check_VecOperations): Check register type
        for masking. Quote the actual register name in the respective
        diagnostic. Check {z} wasn't specified on its own.
        * testsuite/gas/i386/inval-avx512f.s,
        testsuite/gas/i386/x86-64-inval-avx512f.s: Add further bad
        masking tests.
        * testsuite/gas/i386/inval-avx512f.l,
        testsuite/gas/i386/x86-64-inval-avx512f.l: Adjust expectations.

2017-11-24  Jan Beulich  <jbeulich@suse.com>

        * testsuite/gas/i386/intel.d, testsuite/gas/i386/opcode.d,
        testsuite/gas/i386/opcode-suffix.d, testsuite/gas/i386/sse3.d,
        testsuite/gas/i386/sse-noavx.d, testsuite/gas/i386/x86-64-sse3.d,
        testsuite/gas/i386/x86-64-sse-noavx.d,
        testsuite/gas/i386/ilp32/x86-64-sse3.d,
        testsuite/gas/i386/ilp32/x86-64-sse-noavx.d: Adjust expectations.

2017-11-23  Jim Wilson  <jimw@sifive.com>

        * testsuite/gas/all/err-fakelabel.s (dg-error): Also accept fatal error
        string.

        * as.c (INITIALIZING_EMULS): Define.
        * config/obj-multi.h (FAKE_LABEL_NAME): When INITIALIZING_EMULS set,
        don't define it.

2017-11-23  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>

        * testsuite/gas/i386/avx512f_vaes-intel.d: Regenerate.
        * testsuite/gas/i386/avx512f_vaes.d: Likewise.
        * testsuite/gas/i386/avx512f_vaes-wig1-intel.d: Likewise.
        * testsuite/gas/i386/avx512f_vaes-wig1.d: Likewise.
        * testsuite/gas/i386/avx512vl_vaes-intel.d: Likewise.
        * testsuite/gas/i386/avx512vl_vaes.d: Likewise.
        * testsuite/gas/i386/x86-64-avx512f_vaes.s: Add instructions with
        disp8*N.
        * testsuite/gas/i386/x86-64-avx512f_vaes-intel.d: Regenerate.
        * testsuite/gas/i386/x86-64-avx512f_vaes.d: Likewise.
        * testsuite/gas/i386/x86-64-avx512f_vaes-wig.s: Add instructions with
        disp8*N.
        * testsuite/gas/i386/x86-64-avx512f_vaes-wig1-intel.d: Regenerate.
        * testsuite/gas/i386/x86-64-avx512f_vaes-wig1.d: Likewise.
        * testsuite/gas/i386/x86-64-avx512vl_vaes-intel.d: Regenerate.
        * testsuite/gas/i386/x86-64-avx512vl_vaes.d: Likewise.
        * testsuite/gas/i386/x86-64-avx512vl_vaes-wig.s: Add instructions with
        disp8*N.
        * testsuite/gas/i386/x86-64-avx512vl_vaes-wig1-intel.d: Regenerate.
        * testsuite/gas/i386/x86-64-avx512vl_vaes-wig1.d: Regenerate.

2017-11-23  Jan Beulich  <jbeulich@suse.com>

        * tc-i386.c (check_VecOperands): Don't clear .disp16.
        * testsuite/gas/i386/avx512f.s: Add 16-bit addressing tests.
        * testsuite/gas/i386/avx512f.d,
        testsuite/gas/i386/avx512f-intel.d: Adjust expectations.

2017-11-23  Jan Beulich  <jbeulich@suse.com>

        PR gas/22441
        * config/tc-i386.c (build_modrm_byte): Add address override
        prefix checks alongside 64-bit mode ones.
        * testsuite/gas/i386/reloc64.s: Add 32-bit signed/unsigned
        relocation cases.
        * testsuite/gas/i386/reloc64.d: Adjust expectations.

2017-11-23  Jan Beulich  <jbeulich@suse.com>

        * config/tc-i386.c (build_modrm_byte): Drop VSIB handling from
        code also setting fake_zero_displacement.

2017-11-23  Jan Beulich  <jbeulich@suse.com>

        * testsuite/gas/i386/arch-4.s: Correct ud1 and ud2b. Add ud0.
        * testsuite/gas/i386/intel.s: Test ud2 instead of ud2b.
        * testsuite/gas/i386/opcode.s: Likewise.
        * testsuite/gas/i386/arch-4.d, testsuite/gas/i386/intel.d,
        testsuite/gas/i386/opcode.d, testsuite/gas/i386/opcode-intel.d,
        testsuite/gas/i386/opcode-suffix.d: Adjust expectations.

2017-11-23  Jan Beulich  <jbeulich@suse.com>

        * config/tc-i386-intel.c (i386_intel_operand): Don't call
        as_bad() if a prior error was already reported.
        * testsuite/gas/i386/inval-avx512f.l,
        testsuite/gas/i386/x86-64-inval-avx512f.l: Adjust expectations.

2017-11-22  Jim Wilson  <jimw@sifive.com>

        * as.c: Include write.h.
        (common_emul_init): Use FAKE_LABEL_NAME.
        * ecoff.c (add_file, ecoff_directive_end, ecoff_directive_loc):
        Likewise.
        (ecoff_build_symbols): Use FAKE_LABEL_CHAR.
        * expr.c (get_symbol_name): Use FAKE_LABEL_CHAR.  Accept only if
        input_from_string is TRUE.
        * read.c (input_from_string): New.
        (read_symbol_name): Use FAKE_LABEL_CHAR.  Accept only if
        input_from_string is TRUE.
        (temp_ilp): Set input_from_string to TRUE.
        (restore_ilp): Set input_from_string to FALSE.
        * read.h (input_from_string): Declare.
        * symbols.c: Include write.h
        (S_IS_LOCAL): Check for FAKE_LABEL_CHAR.
        (symbol_relc_make_sym): Fix comment refering to default fake label
        string.
        * write.h (FAKE_LABEL_CHAR): New.
        * config/tc-riscv.h (FAKE_LABEL_CHAR): Define.
        * testsuite/gas/all/err-fakelabel.s: New.

        * doc/as.texinfo (.align): Change some to most for text nop fill.
        (.balign, .p2align): Likewise.

2017-11-22  Thomas Preud'homme  <thomas.preudhomme@arm.com>

        * config/tc-arm.c (arm_reg_type): Comment on the link with
        reg_expected_msgs.
        (reg_expected_msgs): Initialize using array designators with
        arm_reg_type index.

2017-11-22  Claudiu Zissulescu  <claziss@synopsys.com>

        * testsuite/gas/arc/hregs-err.s: New test.

2017-11-21  H.J. Lu  <hongjiu.lu@intel.com>

        PR gas/22464
        * testsuite/gas/i386/align-1.s: New file.
        * testsuite/gas/i386/align-1a.d: Likewise.
        * testsuite/gas/i386/align-1b.d: Likewise.
        * testsuite/gas/i386/i386.exp: Run align-1a and align-1b.

2017-11-21  Claudiu Zissulescu <claziss@synopsys.com>

        * testsuite/gas/arc/b.d : Update test.
        * testsuite/gas/arc/bl.d: Likewise.
        * testsuite/gas/arc/jli-1.d: Likewise.
        * testsuite/gas/arc/lp.d: Likewise.
        * testsuite/gas/arc/pcl-relocs.d: Likewise.
        * testsuite/gas/arc/pcrel-relocs.d: Likewise.
        * testsuite/gas/arc/pic-relocs.d: Likewise.
        * testsuite/gas/arc/plt-relocs.d: Likewise.
        * testsuite/gas/arc/pseudos.d: Likewise.
        * testsuite/gas/arc/relax-avoid2.d: Likewise.
        * testsuite/gas/arc/relax-avoid3.d: Likewise.
        * testsuite/gas/arc/relax-b.d: Likewise.
        * testsuite/gas/arc/tls-relocs.d: Likewise.
        * testsuite/gas/arc/relax-add01.d: Likewise.
        * testsuite/gas/arc/relax-add04.d: Likewise.
        * testsuite/gas/arc/relax-ld01.d: Likewise.
        * testsuite/gas/arc/relax-sub01.d: Likewise.
        * testsuite/gas/arc/relax-sub02.d: Likewise.
        * testsuite/gas/arc/relax-sub04.d: Likewise.
        * testsuite/gas/arc/pcl-print.s: New file.
        * testsuite/gas/arc/pcl-print.d: Likewise.
        * testsuite/gas/arc/nps400-12.d: Likewise.

2017-11-21  Alan Modra  <amodra@gmail.com>

        * config/tc-xtensa.c (finish_vinsn): Avoid multiple ngettext calls
        in error message.

2017-11-20  Alan Modra  <amodra@gmail.com>

        * testsuite/gas/i386/x86-64-reg-bad.l: Accept trailing padding.

2017-11-16  Tamar Christina  <tamar.christina@arm.com>

        * config/tc-aarch64.c (fp16fml): New.
        * doc/c-aarch64.texi (fp16fml): New.
        * testsuite/gas/aarch64/armv8_2-a-crypto-fp16.d (fp16): Make fp16fml.
        * testsuite/gas/aarch64/armv8_3-a-crypto-fp16.d (fp16): Make fp16fml.

2017-11-16  Tamar Christina  <tamar.christina@arm.com>

        * opcodes/aarch64-tbl.h
        (aarch64_feature_crypto): Add ARCH64_FEATURE_SIMD and AARCH64_FEATURE_FP.
        (aarch64_feature_crypto_v8_2, aarch64_feature_sm4): Likewise.
        (aarch64_feature_sha3): Likewise.

2017-11-16  Tamar Christina  <tamar.christina@arm.com>

        * doc/c-aarch64.texi (armv8.4-a, sha2, sha3, sm4): New.
        (dotprod): Update default note.

2017-11-16  Tamar Christina  <tamar.christina@arm.com>

        * testsuite/gas/aarch64/armv8_4-a-illegal.d: New.
        * testsuite/gas/aarch64/armv8_4-a-illegal.l: New.
        * testsuite/gas/aarch64/armv8_4-a-illegal.s: New.
        * testsuite/gas/aarch64/armv8_4-a.d: New.
        * testsuite/gas/aarch64/armv8_4-a.s: New.
        * testsuite/gas/aarch64/armv8_2-a-crypto-fp16.s: New.
        * testsuite/gas/aarch64/armv8_2-a-crypto-fp16.d: New.
        * testsuite/gas/aarch64/armv8_3-a-crypto-fp16.d: New.
        * testsuite/gas/aarch64/armv8_4-a-crypto-fp16.d: New.
        * testsuite/gas/aarch64/armv8_2-a-crypto-fp16-illegal.s: New.
        * testsuite/gas/aarch64/armv8_2-a-crypto-fp16-illegal.l: New.
        * testsuite/gas/aarch64/armv8_2-a-crypto-fp16-illegal.d: New.

2017-11-16  Jan Beulich  <jbeulich@suse.com>

        * testsuite/gas/i386/noextreg.s: Add tests with register index
        bit 3 set.
        * testsuite/gas/i386/noextreg.d: Adjust expectations.

2017-11-16  Jan Beulich  <jbeulich@suse.com>

        * config/tc-i386.c (process_suffix): Ignore .no_qsuf outside of
        64-bit mode.
        * testsuite/gas/i386/ptwrite.s: Add test for memory operand
        without DWORD PTR.
        * testsuite/gas/i386/ptwrite.d,
        testsuite/gas/i386/ptwrite-intel.d: Adjust expectations.

2017-11-15  H.J. Lu  <hongjiu.lu@intel.com>

        * testsuite/gas/i386/noextreg.s: Replace .code64/.code32 and
        64-bit instructions with .byte.  Remove ELF directive.

2017-11-15  Tamar Christina  <tamar.christina@arm.com>

        * config/tc-arm.c (arm_ext_fp16_fml, fp16fml): New.
        (do_neon_fmac_maybe_scalar_long): Use arm_ext_fp16_fml.
        * doc/c-arm.texi (fp16, fp16fml): New.
        * testsuite/gas/arm/armv8_2-a-fp16.d (fp16): Make fp16fml.
        * testsuite/gas/arm/armv8_3-a-fp16.d (fp16): Make fp16fml.
        * testsuite/gas/arm/armv8_2-a-fp16-illegal.d (fp16): Make fp16fml.
        * testsuite/gas/arm/armv8_2-a-fp16-thumb2.d (fp16): Make fp16fml.

2017-11-15  Nick Clifton  <nickc@redhat.com>

        PR 15152
        * testsuite/gas/avr/large-debug-line-table.d: Update expected
        output.
        * testsuite/gas/elf/dwarf2-11.d: Likewise.
        * testsuite/gas/elf/dwarf2-12.d: Likewise.
        * testsuite/gas/elf/dwarf2-13.d: Likewise.
        * testsuite/gas/elf/dwarf2-14.d: Likewise.
        * testsuite/gas/elf/dwarf2-15.d: Likewise.
        * testsuite/gas/elf/dwarf2-16.d: Likewise.
        * testsuite/gas/elf/dwarf2-17.d: Likewise.
        * testsuite/gas/elf/dwarf2-18.d: Likewise.
        * testsuite/gas/elf/dwarf2-5.d: Likewise.
        * testsuite/gas/elf/dwarf2-6.d: Likewise.
        * testsuite/gas/elf/dwarf2-7.d: Likewise.

2017-11-15  Jan Beulich  <jbeulich@suse.com>

        * testsuite/gas/i386/noextreg.s: Add tests for VEX-encoded GPR
        insns with VEX.W set.
        * testsuite/gas/i386/noextreg.d: Adjust expectations.

2017-11-15  Jan Beulich  <jbeulich@suse.com>

        * testsuite/gas/i386/noextreg.{s,d}: New.
        * testsuite/gas/i386/i386.exp: Run new test.

2017-11-15  Jan Beulich  <jbeulich@suse.com>

        * testsuite/gas/i386/x86-64-reg.s: Add extended byte reg tests.
        * testsuite/gas/i386/x86-64-reg.d,
        testsuite/gas/i386/x86-64-reg-intel.d,
        testsuite/gas/i386/ilp32/x86-64-reg.d,
        testsuite/gas/i386/ilp32/x86-64-reg-intel.d: Adjust
        expectations.

        * testsuite/gas/i386/x86-64-reg-bad.{s,l}: New.
        * testsuite/gas/i386/i386.exp: Run new test.

2017-11-14  Jim Wilson  <jimw@sifive.com>

        * testsuite/gas/lns/lns.exp (lns-common-1): Add riscv*-*-* to alt list.

2017-11-14  Jan Beulich  <jbeulich@suse.com>

        * testsuite/gas/i386/x86-64-xop.d, testsuite/gas/i386/xop.d,
        testsuite/gas/i386/xop32reg.d: Adjust expectations.

2017-11-14  Jan Beulich  <jbeulich@suse.com>

        * testsuite/gas/i386/avx512bw.s: Add vpcmp* pseudo tests.
        * testsuite/gas/i386/avx512bw_vl.s: Likewise.
        * testsuite/gas/i386/avx512bw.d, testsuite/gas/i386/avx512bw-intel.d,
        testsuite/gas/i386/avx512bw_vl.d,
        testsuite/gas/i386/avx512bw_vl-intel.d: Adjust expectations.

2017-11-14  Jan Beulich  <jbeulich@suse.com>

        * testsuite/gas/i386/string-ok.s: Add a few more valid patterns.
        Move bogus tests ...
        * testsuite/gas/i386/string-bad.s: ... here.
        * testsuite/gas/i386/string-bad.l: Adjust expectations.
        * testsuite/gas/i386/string-ok.d: Likewise.
        * testsuite/gas/i386/string-ok.e: Likewise.

2017-11-13  Jan Beulich  <jbeulich@suse.com>

        * config/tc-aarch64.c (R_Z_BHSDQ_VZP): Rename to ...
        (R_Z_SP_BHSDQ_VZP): ... and include both stack pointer variants.

2017-11-13  Jan Beulich  <jbeulich@suse.com>

        * testsuite/gas/ia64/group-1.d: Adjust expectations.
        * testsuite/gas/ia64/group-2.d: Likewise.
        * testsuite/gas/ia64/xdata.d: Likewise.

2017-11-13  Jan Beulich  <jbeulich@suse.com>

        * config/tc-i386.c (process_suffix): Treat .shiftcount just like
        .inoutportreg.
        * testsuite/gas/i386/inval.s: Add ambiguous shift/rotate cases.
        * testsuite/gas/i386/inval.l: Adjust expectations.

2017-11-13  Jan Beulich  <jbeulich@suse.com>

        * config/tc-i386-intel.c (i386_intel_simplify_register): Also
        recognize RegRiz/RegEiz as index-only registers.
        * testsuite/gas/i386/intel.s: Add tests exercising base/index
        swapping.
        * testsuite/gas/i386/intel.d: Adjust expectations.

2017-11-13  Jan Beulich  <jbeulich@suse.com>

        * config/tc-i386.c (i386_index_check): Break out ...
        (i386_addressing_mode): ... this new function.
        * config/tc-i386-intel.c (i386_intel_operand): Do base/index
        swapping and the setting of .baseindex earlier. Call
        i386_addressing_mode.
        * testsuite/gas/i386/x86-64-inval.s: Add out of range
        displacement case.
        * testsuite/gas/i386/x86-64-inval.l: Adjust expectations.

2017-11-09  Jim Wilson  <jimw@sifive.com>

        * testsuite/gas/elf/dwarf2-10.l: Accept optional line number in error.

2017-11-06  Tamar Christina  <tamar.christina@arm.com>

        * gas/testsuite/gas/aarch64/dotproduct_armv8_4.s: New.
        * gas/testsuite/gas/aarch64/dotproduct_armv8_4.d: New.

2017-11-09  Tamar Christina  <tamar.christina@arm.com>

        * gas/testsuite/gas/aarch64/armv8_4-a-registers-illegal.d: New.
        * gas/testsuite/gas/aarch64/armv8_4-a-registers-illegal.l: New.
        * gas/testsuite/gas/aarch64/armv8_4-a-registers-illegal.s: New.
        * gas/testsuite/gas/aarch64/armv8_4-a-registers.d: New.
        * gas/testsuite/gas/aarch64/armv8_4-a-registers.s: New.

2017-11-09 Tamar Christina  <tamar.christina@arm.com>

        * config/tc-aarch64.c (process_omitted_operand):
        Add AARCH64_OPND_Va, AARCH64_OPND_SM3_IMM2
        and AARCH64_OPND_IMM_2.
        (parse_operands): Add AARCH64_OPND_Va, AARCH64_OPND_SM3_IMM2,
        AARCH64_OPND_IMM_2, AARCH64_OPND_MASK
        and AARCH64_OPND_ADDR_OFFSET.

2017-11-09  Tamar Christina  <tamar.christina@arm.com>

        * config/tc-aarch64.c (aarch64_arch_option_table): Add armv8.4-a.
        (aarch64_features): Add SM4 and SHA3.

2017-11-08  Tamar Christina  <tamar.christina@arm.com>

        * config/tc-aarch64.c
        (aarch64_features): Include AES and SHA2 in CRYPTO.
        Add SHA2 and AES.

2017-11-08  Jiong Wang  <jiong.wang@arm.com>
            Tamar Christina <tamar.christina@arm.com>

        * config/tc-arm.c (arm_extensions):
        (arm_archs): New entry for "armv8.4-a".
        Add FPU_ARCH_DOTPROD_NEON_VFP_ARMV8.
        (arm_ext_v8_2): New variable.
        (enum arm_reg_type): New enumeration REG_TYPE_NSD.
        (reg_expected_msgs): New entry for REG_TYPE_NSD.
        (parse_typed_reg_or_scalar): Handle REG_TYPE_NSD.
        (parse_scalar): Support REG_TYPE_VFS.
        (enum operand_parse_code): New enumerations OP_RNSD and OP_RNSD_RNSC.
        (parse_operands): Handle OP_RNSD and OP_RNSD_RNSC.
        (NEON_SHAPE_DEF): New entries for DHH and DHS.
        (neon_scalar_for_fmac_fp16_long): New function to generate Rm encoding
        for new FP16 instructions in ARMv8.2-A.
        (do_neon_fmac_maybe_scalar_long): New function to encode new FP16
        instructions in ARMv8.2-A.
        (do_neon_vfmal): Wrapper function for vfmal.
        (do_neon_vfmsl): Wrapper function for vfmsl.
        (insns): New entries for vfmal and vfmsl.
        * doc/c-arm.texi (-march): Document "armv8.4-a".
        * testsuite/gas/arm/dotprod-mandatory.d: New test.
        * testsuite/gas/arm/armv8_2-a-fp16.s: New test source.
        * testsuite/gas/arm/armv8_2-a-fp16-illegal.s: New test source.
        * testsuite/gas/arm/armv8_2-a-fp16.d: New test.
        * testsuite/gas/arm/armv8_3-a-fp16.d: New test.
        * testsuite/gas/arm/armv8_4-a-fp16.d: New test.
        * testsuite/gas/arm/armv8_2-a-fp16-thumb2.d: New test.
        * testsuite/gas/arm/armv8_2-a-fp16-illegal.d: New test.
        * testsuite/gas/arm/armv8_2-a-fp16-illegal.l: New error file.

2017-11-08  Alan Modra  <amodra@gmail.com>

        * config/tc-xtensa.c (finish_vinsn): Properly pluralize error message.

2017-11-07  Jim Wilson  <jimw@sifive.com>

        * config/tc-riscv.c (append_insn): Call frag_wane and frag_new at
        end for linker optimizable relocs.
        * testsuite/gas/riscv/eh-relocs.d: New.
        * testsuite/gas/riscv/eh-relocs.s: New.
        * testsuite/gas/riscv/riscv.exp: Run eh-relocs test.

2017-11-07  Palmer Dabbelt  <palmer@dabbelt.com>

        * testsuite/gas/riscv/satp.d: New test.
        testsuite/gas/riscv/satp.s: Likewise.
        testsuite/gas/riscv/riscv.exp: Likewise.
        config/tc-riscv.c (md_begin): Handle CSR aliases.

2017-11-07  Tamar Christina  <tamar.christina@arm.com>

        * config/tc-arm.c (arm_cpus):
        Change FPU_ARCH_CRYPTO_NEON_VFP_ARMV8
        into FPU_ARCH_CRYPTO_NEON_VFP_ARMV8_DOTPROD.

2017-11-07  Alan Modra  <amodra@gmail.com>

        * read.c (assemble_one, s_bundle_unlock): Formatting.
        Consistently add comma and "bytes" to error message.
        * testsuite/gas/i386/bundle-bad.l: Adjust to suit.

2017-11-07  Alan Modra  <amodra@gmail.com>

        * testsuite/gas/arm/got_prel.d,
        * testsuite/gas/elf/dwarf2-1.d,
        * testsuite/gas/elf/dwarf2-2.d,
        * testsuite/gas/elf/dwarf2-3.d,
        * testsuite/gas/elf/dwarf2-5.d,
        * testsuite/gas/elf/dwarf2-6.d,
        * testsuite/gas/i386/debug1.d,
        * testsuite/gas/i386/dw2-compress-1.d,
        * testsuite/gas/i386/dw2-compress-3a.d,
        * testsuite/gas/i386/dw2-compress-3b.d,
        * testsuite/gas/i386/dw2-compressed-1.d,
        * testsuite/gas/i386/dw2-compressed-3a.d,
        * testsuite/gas/i386/dw2-compressed-3b.d,
        * testsuite/gas/i386/ilp32/x86-64-localpic.d,
        * testsuite/gas/i386/localpic.d,
        * testsuite/gas/i386/x86-64-localpic.d,
        * testsuite/gas/ia64/pr13167.d,
        * testsuite/gas/mips/loc-swap-2.d,
        * testsuite/gas/mips/loc-swap.d,
        * testsuite/gas/mips/micromips@loc-swap-2.d,
        * testsuite/gas/mips/micromips@loc-swap.d,
        * testsuite/gas/mips/mips16-dwarf2-n32.d,
        * testsuite/gas/mips/mips16-dwarf2.d,
        * testsuite/gas/mips/mips16@loc-swap-2.d,
        * testsuite/gas/mips/mips16@loc-swap.d,
        * testsuite/gas/mips/mips16e@loc-swap.d,
        * testsuite/gas/mmix/bspec-1.d,
        * testsuite/gas/mmix/bspec-2.d,
        * testsuite/gas/tic6x/unwind-1.d,
        * testsuite/gas/tic6x/unwind-2.d,
        * testsuite/gas/tic6x/unwind-3.d: Update for pluralization
        fixes.

2017-11-07  Alan Modra  <amodra@gmail.com>

        * as.c (main): Properly pluralize messages.
        * frags.c (frag_grow): Likewise.
        * read.c (emit_expr_with_reloc, emit_expr_fix): Likewise.
        (parse_bitfield_cons): Likewise.
        * write.c (fixup_segment, compress_debug, write_contents): Likewise.
        (relax_segment): Likewise.
        * config/tc-arm.c (s_arm_elf_cons): Likewise.
        * config/tc-cr16.c (l_cons): Likewise.
        * config/tc-i370.c (i370_elf_cons): Likewise.
        * config/tc-m68k.c (m68k_elf_cons): Likewise.
        * config/tc-msp430.c (msp430_operands): Likewise.
        * config/tc-s390.c (s390_elf_cons, s390_literals): Likewise.
        * config/tc-mcore.c (md_apply_fix): Likewise.
        * config/tc-tic54x.c (md_assemble): Likewise.
        * config/tc-xtensa.c (xtensa_elf_cons): Likewise.
        (xg_expand_assembly_insn): Likewise.
        * config/xtensa-relax.c (build_transition): Likewise.

2017-11-07  Alan Modra  <amodra@gmail.com>

        * asintl.h (textdomain, bindtextdomain): Use safer "do nothing".
        (ngettext, dngettext, dcngettext): Define when !ENABLE_NLS.

2017-11-03  Siddhesh Poyarekar  <siddhesh.poyarekar@linaro.org>
            Jim Wilson  <jim.wilson@linaro.org>

        * config/tc-aarch64.c (aarch64_cpus): Add saphira.
        * doc/c-aarch64.texi: Likewise.

2017-11-02  Thomas Preud'homme  <thomas.preudhomme@arm.com>

        * testsuite/gas/arm/copro-thumb_v6t2plus-thumb_v6t2-1.d: Add
        --disassembler-options=force-thumb to objdump options.
        * testsuite/gas/arm/copro-thumb_v6t2plus-thumb_v6t2-2.d: Likewise.

2017-11-01  James Bowman  <james.bowman@ftdichip.com>

        * config/tc-ft32.c (md_assemble): Add relaxation reloc
        BFD_RELOC_FT32_RELAX.
        (md_longopts): Add "norelax" and "no-relax".
        (md_apply_fix): Add reloc BFD_RELOC_FT32_DIFF32.
        (relaxable_section, ft32_validate_fix_sub, ft32_force_relocation,
        ft32_allow_local_subtract): New function.
        * config/tc-ft32.h: Remove unused MD_PCREL_FROM_SECTION.
        * testsuite/gas/ft32/insnsc.s: New test exercising all FT32B
        shortcodes.
        * testsuite/gas/ft32/insnsc.d: New driver file.
        * testsuite/gas/all/gas.exp: Update.
        * testsuite/gas/ft32/ft32.exp: Run the new test.
        * testsuite/gas/ft32/insn.d: Update.
        * testsuite/gas/elf/dwarf2-11.d: Update.
        * testsuite/gas/elf/dwarf2-12.d: Update.
        * testsuite/gas/elf/dwarf2-13.d: Update.
        * testsuite/gas/elf/dwarf2-14.d: Update.
        * testsuite/gas/elf/dwarf2-15.d: Update.
        * testsuite/gas/elf/dwarf2-16.d: Update.
        * testsuite/gas/elf/dwarf2-17.d: Update.
        * testsuite/gas/elf/dwarf2-18.d: Update.
        * testsuite/gas/elf/dwarf2-3.d: Update.
        * testsuite/gas/elf/dwarf2-5.d: Update.
        * testsuite/gas/elf/dwarf2-7.d: Update.

2017-11-01  Thomas Preud'homme  <thomas.preudhomme@arm.com>

        * config/tc-arm.c (arm_ext_v2): Define to ARM_EXT_V2 feature bit.
        * testsuite/gas/arm/copro.s: Split into
        * testsuite/gas/arm/copro-arm_v2plus-thumb_v6t2plus.s: This while
        changing it to unified syntax and
        * testsuite/gas/arm/copro-arm_v5plus-thumb_v6t2plus.s: this and ...
        * testsuite/gas/arm/copro-arm_v5teplus-thumb_v6t2plus.s: This and ...
        * testsuite/gas/arm/copro-arm_v6plus-thumb_v6t2plus.s: This.
        * testsuite/gas/arm/copro.d: Split into ...
        * testsuite/gas/arm/copro-arm_v2plus-arm_v2.d: This but target ARMv2
        and ...
        * testsuite/gas/arm/copro-arm_v5plus-arm_v5.d: this but target ARMv5
        and ...
        * testsuite/gas/arm/copro-arm_v5teplus-arm_v5te.d: This but target
        ARMv5TE and ...
        * testsuite/gas/arm/copro-arm_v6plus-arm_v6.d: This but target ARMv6.
        * testsuite/gas/arm/copro-arm_v2plus-arm_v1.d: New testcase.
        * testsuite/gas/arm/copro-thumb_v6t2plus-thumb_v4t-1.d: New testcase.
        * testsuite/gas/arm/copro-arm_v2plus-thumb_v6t2plus-unavail.l: Expected
        errors for the above two testcases.
        * testsuite/gas/arm/copro-thumb_v6t2plus-thumb_v6t2-1.d: New testcase.
        * testsuite/gas/arm/copro-arm_v5plus-arm_v4.d: New testcase.
        * testsuite/gas/arm/copro-thumb_v6t2plus-thumb_v4t-2.d: New testcase.
        * testsuite/gas/arm/copro-arm_v5plus-thumb_v6t2plus-unavail.l:
        Expected errors for the above two testcases.
        * testsuite/gas/arm/copro-thumb_v6t2plus-thumb_v6t2-2.d: New testcase.
        * testsuite/gas/arm/copro-arm_v5teplus-arm_v5.d: New testcase.
        * testsuite/gas/arm/copro-thumb_v6t2plus-thumb_v4t-3.d: New testcase.
        * testsuite/gas/arm/copro-arm_v5teplus-thumb_v6t2plus-unavail.l:
        Expected errors for the above two testcases.
        * testsuite/gas/arm/copro-thumb_v6t2plus-thumb_v6t2-3.d: New testcase.
        * testsuite/gas/arm/copro-arm_v6plus-arm_v5te.d: New testcase.
        * testsuite/gas/arm/copro-thumb_v6t2plus-thumb_v4t-4.d: New testcase.
        * testsuite/gas/arm/copro-arm_v6plus-thumb_v6t2plus-unavail.l:
        Expected errors for the above two testcases.
        * testsuite/gas/arm/copro-thumb_v6t2plus-thumb_v6t2-4.d: New testcase.

2017-10-26  H.J. Lu  <hongjiu.lu@intel.com>

        PR gas/22352
        * config/tc-i386.c (check_VecOperands): Also check XMM register
        for invalid register in AVX512 gathers.
        * testsuite/gas/i386/vgather-check.s: Add tests for AVX512
        gathers with XMM register.
        * testsuite/gas/i386/x86-64-vgather-check.s: Likewise.
        * testsuite/gas/i386/vgather-check-error.l: Updated.
        * testsuite/gas/i386/vgather-check-none.d: Likewise.
        * testsuite/gas/i386/vgather-check-warn.d: Likewise.
        * testsuite/gas/i386/vgather-check-warn.e: Likewise.
        * testsuite/gas/i386/vgather-check.d: Likewise.
        * testsuite/gas/i386/x86-64-vgather-check-error.l: Likewise.
        * testsuite/gas/i386/x86-64-vgather-check-none.d: Likewise.
        * testsuite/gas/i386/x86-64-vgather-check-warn.d: Likewise.
        * testsuite/gas/i386/x86-64-vgather-check-warn.e: Likewise.
        * testsuite/gas/i386/x86-64-vgather-check.d: Likewise.

2017-10-26  Hans-Peter Nilsson  <hp@bitrange.com>

        * testsuite/gas/all/fill-1.s: Use L2 rather than .L2.

2017-10-25  Alan Modra  <amodra@gmail.com>

        PR 22348
        * config/tc-crx.c (instruction, output_opcode): Make static.
        (relocatable, ins_parse, cur_arg_num): Likewise.
        (parse_insn): Adjust for renamed opcodes globals.
        (check_range): Likewise

2017-10-25  Alan Modra  <amodra@gmail.com>

        * testsuite/gas/all/fill-1.d: Exclude tic4x and tic54x.
        * testsuite/gas/all/fill-1.s: Use L1 rather than .L1.

2017-10-24  Andrew Waterman  <andrew@sifive.com>

        * testsuite/gas/riscv/c-addi16sp-fail.d: New test.
        * testsuite/gas/riscv/c-addi16sp-fail.l: Likewise.
        * testsuite/gas/riscv/c-addi16sp-fail.s: Likewise.
        * testsuite/gas/riscv/c-addi4spn-fail.d: Likewise.
        * testsuite/gas/riscv/c-addi4spn-fail.l: Likewise.
        * testsuite/gas/riscv/c-addi4spn-fail.s: Likewise.
        * testsuite/gas/riscv/riscv.exp: Add new tests.

2017-10-24  Andrew Waterman  <andrew@sifive.com>

        * testsuite/gas/riscv/c-lui-fail.d: New testcase.
        * gas/testsuite/gas/riscv/c-lui-fail.l: Likewise.
        * gas/testsuite/gas/riscv/c-lui-fail.s: Likewise.
        * gas/testsuite/gas/riscv/riscv.exp: Likewise.

2017-10-24  H.J. Lu  <hongjiu.lu@intel.com>

        * config/tc-i386.c (md_pseudo_table): Add .code64 directive
        only if BFD64 is defined.
        * testsuite/gas/i386/code64-inval.l: New file.
        * gas/testsuite/gas/i386/code64-inval.s: Likewise.
        * gas/testsuite/gas/i386/code64.d: Likewise.
        * gas/testsuite/gas/i386/code64.s: Likewise.
        * testsuite/gas/i386/i386.exp: Run mixed-mode-reloc32,
        att-regs, intel-regs, intel-expr and string-ok tests only if
        assembler supports x86-64.  Run code64 and code64-inval.

2017-10-23  Palmer Dabbelt  <palmer@dabbelt.com>

        * config/tc-riscv.c (riscv_frag_align_code): Align code by 4
        bytes on non-RVC systems.

2017-10-23  Maciej W. Rozycki  <macro@imgtec.com>

        * config/tc-mips.c (mips_elf_final_processing): Don't set
        EF_MIPS_ABI2 in `e_flags'.

2017-10-23  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>

        * config/tc-i386.c (cpu_arch): Add .avx512_bitalg.
        (cpu_noarch): noavx512_bitalg.
        * doc/c-i386.texi: Document .avx512_bitalg, noavx512_bitalg.
        * testsuite/gas/i386/i386.exp: Add AVX512_BITALG tests.
        * testsuite/gas/i386/avx512f_bitalg-intel.d: New test.
        * testsuite/gas/i386/avx512f_bitalg.d: Likewise.
        * testsuite/gas/i386/avx512f_bitalg.s: Likewise.
        * testsuite/gas/i386/avx512vl_bitalg-intel.d: Likewise.
        * testsuite/gas/i386/avx512vl_bitalg.d: Likewise.
        * testsuite/gas/i386/avx512vl_bitalg.s: Likewise.
        * testsuite/gas/i386/x86-64-avx512f_bitalg-intel.d: Likewise.
        * testsuite/gas/i386/x86-64-avx512f_bitalg.d: Likewise.
        * testsuite/gas/i386/x86-64-avx512f_bitalg.s: Likewise.
        * testsuite/gas/i386/x86-64-avx512vl_bitalg-intel.d: Likewise.
        * testsuite/gas/i386/x86-64-avx512vl_bitalg.d: Likewise.
        * testsuite/gas/i386/x86-64-avx512vl_bitalg.s: Likewise.

2017-10-23  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>

        * config/tc-i386.c (cpu_arch): Add .avx512_vnni.
        (cpu_noarch): Add noavx512_vnni.
        * doc/c-i386.texi: Document .avx512_vnni.
        * testsuite/gas/i386/i386.exp: Add AVX512_VNNI tests.
        * testsuite/gas/i386/avx512vnni-intel.d: New test.
        * testsuite/gas/i386/avx512vnni.d: Likewise.
        * testsuite/gas/i386/avx512vnni.s: Likewise.
        * testsuite/gas/i386/avx512vnni_vl-intel.d: Likewise.
        * testsuite/gas/i386/avx512vnni_vl.d: Likewise.
        * testsuite/gas/i386/avx512vnni_vl.s: Likewise.
        * testsuite/gas/i386/x86-64-avx512vnni-intel.d: Likewise.
        * testsuite/gas/i386/x86-64-avx512vnni.d: Likewise.
        * testsuite/gas/i386/x86-64-avx512vnni.s: Likewise.
        * testsuite/gas/i386/x86-64-avx512vnni_vl-intel.d: Likewise.
        * testsuite/gas/i386/x86-64-avx512vnni_vl.d: Likewise.
        * testsuite/gas/i386/x86-64-avx512vnni_vl.s: Likewise.

2017-10-23  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>

        * config/tc-i386.c (cpu_arch): Add VPCLMULQDQ.
        * doc/c-i386.texi: Document VPCLMULQDQ.
        * testsuite/gas/i386/i386.exp: Run VPCLMULQDQ tests.
        * testsuite/gas/i386/avx512f_vpclmulqdq-intel.d: New test.
        * testsuite/gas/i386/avx512f_vpclmulqdq-wig.s: Ditto.
        * testsuite/gas/i386/avx512f_vpclmulqdq-wig1-intel.d: Ditto.
        * testsuite/gas/i386/avx512f_vpclmulqdq-wig1.d: Ditto.
        * testsuite/gas/i386/avx512f_vpclmulqdq.d: Ditto.
        * testsuite/gas/i386/avx512f_vpclmulqdq.s: Ditto.
        * testsuite/gas/i386/avx512vl_vpclmulqdq-intel.d: Ditto.
        * testsuite/gas/i386/avx512vl_vpclmulqdq-wig.s: Ditto.
        * testsuite/gas/i386/avx512vl_vpclmulqdq-wig1-intel.d: Ditto.
        * testsuite/gas/i386/avx512vl_vpclmulqdq-wig1.d: Ditto.
        * testsuite/gas/i386/avx512vl_vpclmulqdq.d: Ditto.
        * testsuite/gas/i386/avx512vl_vpclmulqdq.s: Ditto.
        * testsuite/gas/i386/vpclmulqdq-intel.d: Ditto.
        * testsuite/gas/i386/vpclmulqdq.d: Ditto.
        * testsuite/gas/i386/vpclmulqdq.s: Ditto.
        * testsuite/gas/i386/x86-64-avx512f_vpclmulqdq-intel.d: Ditto.
        * testsuite/gas/i386/x86-64-avx512f_vpclmulqdq-wig.s: Ditto.
        * testsuite/gas/i386/x86-64-avx512f_vpclmulqdq-wig1-intel.d: Ditto.
        * testsuite/gas/i386/x86-64-avx512f_vpclmulqdq-wig1.d: Ditto.
        * testsuite/gas/i386/x86-64-avx512f_vpclmulqdq.d: Ditto.
        * testsuite/gas/i386/x86-64-avx512f_vpclmulqdq.s: Ditto.
        * testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq-intel.d: Ditto.
        * testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq-wig.s: Ditto.
        * testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq-wig1-intel.d: Ditto.
        * testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq-wig1.d: Ditto.
        * testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq.d: Ditto.
        * testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq.s: Ditto.
        * testsuite/gas/i386/x86-64-vpclmulqdq-intel.d: Ditto.
        * testsuite/gas/i386/x86-64-vpclmulqdq.d: Ditto.
        * testsuite/gas/i386/x86-64-vpclmulqdq.s: Ditto.

2017-10-23  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>

        * config/tc-i386.c (cpu_arch): Add VAES.
        * doc/c-i386.texi: Document VAES.
        * testsuite/gas/i386/i386.exp: Run VAES tests.
        * testsuite/gas/i386/avx512f_vaes-intel.d: New test.
        * testsuite/gas/i386/avx512f_vaes-wig.s: Ditto.
        * testsuite/gas/i386/avx512f_vaes-wig1-intel.d: Ditto.
        * testsuite/gas/i386/avx512f_vaes-wig1.d: Ditto.
        * testsuite/gas/i386/avx512f_vaes.d: Ditto.
        * testsuite/gas/i386/avx512f_vaes.s: Ditto.
        * testsuite/gas/i386/avx512vl_vaes-intel.d: Ditto.
        * testsuite/gas/i386/avx512vl_vaes-wig.s: Ditto.
        * testsuite/gas/i386/avx512vl_vaes-wig1-intel.d: Ditto.
        * testsuite/gas/i386/avx512vl_vaes-wig1.d: Ditto.
        * testsuite/gas/i386/avx512vl_vaes.d: Ditto.
        * testsuite/gas/i386/avx512vl_vaes.s: Ditto.
        * testsuite/gas/i386/vaes-intel.d: Ditto.
        * testsuite/gas/i386/vaes.d: Ditto.
        * testsuite/gas/i386/vaes.s: Ditto.
        * testsuite/gas/i386/x86-64-avx512f_vaes-intel.d: Ditto.
        * testsuite/gas/i386/x86-64-avx512f_vaes-wig.s: Ditto.
        * testsuite/gas/i386/x86-64-avx512f_vaes-wig1-intel.d: Ditto.
        * testsuite/gas/i386/x86-64-avx512f_vaes-wig1.d: Ditto.
        * testsuite/gas/i386/x86-64-avx512f_vaes.d: Ditto.
        * testsuite/gas/i386/x86-64-avx512f_vaes.s: Ditto.
        * testsuite/gas/i386/x86-64-avx512vl_vaes-intel.d: Ditto.
        * testsuite/gas/i386/x86-64-avx512vl_vaes-wig.s: Ditto.
        * testsuite/gas/i386/x86-64-avx512vl_vaes-wig1-intel.d: Ditto.
        * testsuite/gas/i386/x86-64-avx512vl_vaes-wig1.d: Ditto.
        * testsuite/gas/i386/x86-64-avx512vl_vaes.d: Ditto.
        * testsuite/gas/i386/x86-64-avx512vl_vaes.s: Ditto.
        * testsuite/gas/i386/x86-64-vaes-intel.d: Ditto.
        * testsuite/gas/i386/x86-64-vaes.d: Ditto.
        * testsuite/gas/i386/x86-64-vaes.s: Ditto.

2017-10-23  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>

        * config/tc-i386.c (cpu_arch): Add .gfni.
        * doc/c-i386.texi: Document .gfni.
        * testsuite/gas/i386/i386.exp: Add GFNI tests.
        * testsuite/gas/i386/avx.s: New GFNI test.
        * testsuite/gas/i386/x86-64-avx.s: Likewise.
        * testsuite/gas/i386/avx.d: Adjust.
        * testsuite/gas/i386/avx-intel.d: Likewise
        * testsuite/gas/i386/ilp32/x86-64-avx-intel.d: Likewise.
        * testsuite/gas/i386/ilp32/x86-64-avx.d: Likewise.
        * testsuite/gas/i386/avx512f_gfni-intel.d: New test.
        * testsuite/gas/i386/avx512f_gfni.d: Likewise.
        * testsuite/gas/i386/avx512f_gfni.s: Likewise.
        * testsuite/gas/i386/avx512vl_gfni-intel.d: Likewise.
        * testsuite/gas/i386/avx512vl_gfni.d: Likewise.
        * testsuite/gas/i386/avx512vl_gfni.s: Likewise.
        * testsuite/gas/i386/gfni-intel.d: Likewise.
        * testsuite/gas/i386/gfni.d: Likewise.
        * testsuite/gas/i386/gfni.s: Likewise.
        * testsuite/gas/i386/x86-64-avx512f_gfni-intel.d: Likewise.
        * testsuite/gas/i386/x86-64-avx512f_gfni.d: Likewise.
        * testsuite/gas/i386/x86-64-avx512f_gfni.s: Likewise.
        * testsuite/gas/i386/x86-64-avx512vl_gfni-intel.d: Likewise.
        * testsuite/gas/i386/x86-64-avx512vl_gfni.d: Likewise.
        * testsuite/gas/i386/x86-64-avx512vl_gfni.s: Likewise.
        * testsuite/gas/i386/x86-64-avx_gfni-intel.d: Likewise.
        * testsuite/gas/i386/x86-64-avx_gfni.d: Likewise.
        * testsuite/gas/i386/x86-64-avx_gfni.s: Likewise.
        * testsuite/gas/i386/x86-64-gfni-intel.d: Likewise.
        * testsuite/gas/i386/x86-64-gfni.d: Likewise.
        * testsuite/gas/i386/x86-64-gfni.s: Likewise.

2017-10-23  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>

        * config/tc-i386.c (cpu_arch): Add .avx512_vbmi2.
        (cpu_noarch): noavx512_vbmi2.
        * doc/c-i386.texi: Document .avx512_vbmi2, noavx512_vbmi2.
        * testsuite/gas/i386/i386.exp: Add AVX512_VBMI2 tests.
        * testsuite/gas/i386/avx512vbmi2-intel.d: New test.
        * testsuite/gas/i386/avx512vbmi2.d: Likewise.
        * testsuite/gas/i386/avx512vbmi2.s: Likewise.
        * testsuite/gas/i386/avx512vbmi2_vl-intel.d: Likewise.
        * testsuite/gas/i386/avx512vbmi2_vl.d: Likewise.
        * testsuite/gas/i386/avx512vbmi2_vl.s: Likewise.
        * testsuite/gas/i386/x86-64-avx512vbmi2-intel.d: Likewise.
        * testsuite/gas/i386/x86-64-avx512vbmi2.d: Likewise.
        * testsuite/gas/i386/x86-64-avx512vbmi2.s: Likewise.
        * testsuite/gas/i386/x86-64-avx512vbmi2_vl-intel.d: Likewise.
        * testsuite/gas/i386/x86-64-avx512vbmi2_vl.d: Likewise.
        * testsuite/gas/i386/x86-64-avx512vbmi2_vl.s: Likewise.

2017-10-22  Hans-Peter Nilsson  <hp@axis.com>

        PR gas/22304
        * testsuite/gas/cris/range-err-1.s: Remove quotes left from last edit.

2017-10-20  Nick Clifton  <nickc@redhat.com>

        PR 22324
        * read.c (s_rept): Use size_t type for count parameter.
        (do_repeat): Change type of count parameter to size_t.
        Issue an error is the count parameter is negative.
        (do_repeat_with_expression): Likewise.
        * read.h: Update prototypes for do_repeat and
        do_repeat_with_expression.
        * doc/as.texinfo (Rept): Document that a zero count is allowed but
        negative counts are not.
        * config/tc-rx.c (rx_rept): Use size_t type for count parameter.
        * config/tc-tic54x.c (tic54x_loop): Cast count parameter to size_t
        type.
        * testsuite/gas/macros/end.s: Add a test using a negative repeat
        count.
        * testsuite/gas/macros/end.l: Add expected error message.

2017-10-19  Palmer Dabbelt  <palmer@dabbelt.com>

        * config/tc-riscv.c (md_apply_fix): Mark
        BFD_RELOC_RISCV_PCREL_HI20 as relaxable when relaxations are
        enabled.

2017-10-19  Nick Clifton  <nickc@redhat.com>

        PR 21621
        * config/tc-avr.h (struct avr_frag_data): Add prev_opcode field.
        (TC_FRAG_INIT): Define.
        (avr_frag_init): Add prototype.
        * config/tc-avr.c (avr_frag_init): New function.
        (avr_operands): Replace static local 'prev' variable with
        prev_opcode field in current frag.
        * testsuite/gas/avr/pr21621.s: New test source file.
        * testsuite/gas/avr/pr21621.d: New test driver file.
        * testsuite/gas/avr/pr21621.s: New test error output file.

2017-10-19  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>

        * testsuite/gas/all/fill-1.s: Use normal labels.  Change .text to
        .data. Pick different values.  Use .dc.w instead of .word.
        * testsuite/gas/all/fill-1.d: New objdump output check.
        * testsuite/gas/all/gas.exp: Use run_dump_test to execute fill-1
        testcase.

2017-10-18  Palmer Dabbelt  <palmer@dabbelt.com>

        * testsuite/gas/all/align.d: Mark as unsupported on RISC-V.
        testsuite/gas/all/relax.d: Likewise.
        testsuite/gas/all/sleb128-2.d: Likewise.
        testsuite/gas/all/sleb128-4.d: Likewise.
        testsuite/gas/all/sleb128-5.d: Likewise.
        testsuite/gas/all/sleb128-7.d: Likewise.
        testsuite/gas/elf/section11.d: Likewise.
        testsuite/gas/all/gas.exp (diff1.s): Likewise.

2017-10-18  Nick Clifton  <nickc@redhat.com>

        PR gas/22304
        * testsuite/gas/cris/range-err-1.s: Remove spurious xfails.
        * testsuite/gas/cris/cris.exp: Expect the shexpr-1 test to pass.

2017-10-18  Nick Clifton  <nickc@redhat.com>

        * po/sv.po: Updated Swedish translation.

2017-10-16  Sandra Loosemore  <sandra@codesourcery.com>
            Henry Wong  <henry@stuffedcow.net>

        * config/tc-nios2.c (nios2_translate_pseudo_insn): Check for
        correct number of arguments.
        (md_assemble): Handle failure of nios2_translate_pseudo_insn.
        * testsuite/gas/nios2/illegal_pseudoinst.l: New file.
        * testsuite/gas/nios2/illegal_pseudoinst.s: New file.
        * testsuite/gas/nios2/nios2.exp: Add illegal_pseudoinst test.

2017-10-12  James Bowman  <james.bowman@ftdichip.com>

        * config/tc-ft32.c (md_assemble): Replace FT32_FLD_K8 with
        K15.
        (md_apply_fix, tc_gen_reloc): Add BFD_RELOC_FT32_15.

2017-10-11  Nick Clifton  <nickc@redhat.com>

        PR 21977
        * listing.c (listing_newline): Use the name of the current
        physical input file, rather than the current logical input file,
        unless including high level source in the listing.
        * input-scrub.c (as_where_physical): New function.  Returns the
        name of the current physical input file.
        * as.h: Add prototype for as_where_physical.

2017-10-09  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>

        * testsuite/gas/s390/zarch-arch12.d (prno, tpei, irbm): New
        instructions added.
        * testsuite/gas/s390/zarch-arch12.s: Likewise.
        * testsuite/gas/s390/zarch-z13.d: Rename ppno to prno.

2017-10-09  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>

        * testsuite/gas/all/fill-1.s: Replace nop with .word 42

2017-10-09  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>

        * read.c (s_fill): Invoke expression instead of
        get_known_segmented_expression.
        * testsuite/gas/all/fill-1.s: New testcase.
        * testsuite/gas/all/gas.exp: Run fill-1 testcase

2017-10-05  Nick Clifton  <nickc@redhat.com>

        PR 22133
        * config/tc-msp430.c (parse_exp): Skip an 'h' suffix to constant
        expressions.
        (msp430_srcoperand): Check that the entire text was parsed by
        parse_exp.
        (msp430_operands): Likewise.
        * testsuite/gas/msp430/pr22133.s: New test file.
        * testsuite/gas/msp430/pr22133.d: New test driver.
        * testsuite/gas/msp430/pr22133.s: Expected error output.
        * testsuite/gas/msp430/msp430.exp: Run the new test.

2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>

        PR gas/21167
        * testsuite/gas/elf/elf.exp: Run group3.
        * testsuite/gas/elf/group3.d: New file.
        * testsuite/gas/elf/group3.s: Likewise.

2017-10-05  Alan Modra  <amodra@gmail.com>

        PR 21167
        * config/obj-elf.c (struct group_list): Delete elt_count.
        (groups): New static.
        (build_group_lists): Don't count elements.
        (elf_adjust_symtab): Use "groups" rather than auto "list".  Set up
        pointer from group member to SHT_GROUP section.  Don't size
        SHT_GROUP section or clean up here..
        (elf_frob_file_after_relocs): ..do so here instead.
        * testsuite/gas/arc/jli-1.d,
        * testsuite/gas/elf/groupautob.d,
        * testsuite/gas/mips/compact-eh-eb-2.d,
        * testsuite/gas/mips/compact-eh-eb-5.d,
        * testsuite/gas/mips/compact-eh-el-2.d,
        * testsuite/gas/mips/compact-eh-el-5.d: Adjust.

2017-10-01  Alexander Fedotov  <alfedotov@gmail.com>

        * testsuite/gas/ppc/vle-mult-ld-st-insns.s: New file: Tests the
        support for the VLE multiple load/store instructions.
        * testsuite/gas/ppc/vle-mult-ld-st-insns.d: New file: Test
        driver.
        * testsuite/gas/ppc/ppc.exp: Run it.

2017-09-27  Nick Clifton  <nickc@redhat.com>

        PR 22179
        * testsuite/gas/riscv/fmv.x.s: New file: Tests the support for the
        renamed fmv.x.s and fmv.s.x instructions.
        * testsuite/gas/riscv/fmv.x.d: New file: Test driver.

2017-09-21  Maciej W. Rozycki  <macro@imgtec.com>

        * testsuite/gas/mips/elf_mach_5900.d: New test.
        * testsuite/gas/mips/mips.exp: Run it.

2017-09-21  James Cowgill  <James.Cowgill@imgtec.com>

        PR gas/21762
        * config/tc-mips.c (s_mips_stab): Insert call to
        file_mips_check_options.
        * testsuite/gas/mips/micromips@stabs-symbol-type.d: New test.
        * testsuite/gas/mips/mips.exp: Run the new tests.
        * testsuite/gas/mips/mips16@stabs-symbol-type.d: New test.
        * testsuite/gas/mips/stabs-symbol-type.d: New test.
        * testsuite/gas/mips/stabs-symbol-type.s: New test source.

2017-09-21  Alan Modra  <amodra@gmail.com>

        * config/tc-ppc.h (EH_FRAME_ALIGNMENT): Define.

2017-09-14  Alan Modra  <amodra@gmail.com>

        PR 22127
        * write.c (resolve_reloc_expr_symbols): Don't segfault when
        sec has been set to NULL.

2017-09-09  H.J. Lu  <hongjiu.lu@intel.com>

        * config/tc-i386.c (NOTRACK_PREFIX): Removed.
        (REX_PREFIX): Updated.
        (MAX_PREFIXES): Likewise.
        (parse_insn): Remove restriction on NOTRACK prefix position.
        * testsuite/gas/i386/notrack.s: Add tests with NOTRACK prefix
        before other prefixes.
        * testsuite/gas/i386/x86-64-notrack.s: Likewise.
        * testsuite/gas/i386/notrackbad.s: Remove tests with NOTRACK
        prefix before other prefixes.
        * testsuite/gas/i386/x86-64-notrackbad.s: Likewise.
        * testsuite/gas/i386/notrack-intel.d: Updated.
        * testsuite/gas/i386/notrack.d: Likewise.
        * testsuite/gas/i386/notrackbad.l: Likewise.
        * testsuite/gas/i386/x86-64-notrack-intel.d: Likewise.
        * testsuite/gas/i386/x86-64-notrack.d: Likewise.
        * testsuite/gas/i386/x86-64-notrackbad.l: Likewise.

2017-09-07  Palmer Dabbelt  <palmer@dabbelt.com>

        * config/tc-riscv.c (riscv_frag_align_code): Emit the entire
        alignment sequence inside R_RISCV_ALIGN.

2017-09-05  Alexander Fedotov <alexander.fedotov@nxp.com>
            Edmar Wienskoski <edmar.wienskoski@nxp.com

        * config/tc-ppc.c (md_parse_option): Handle "mno-vle" flag.
        (ppc_elf_section_letter): New function.
        * config/tc-ppc.h (md_elf_section_letter): New.
        * testsuite/gas/elf/section10.d: Adjust for VLE.

2017-09-01  Tamar Christina  <tamar.christina@arm.com>

        * config/tc-aarch64.c (aarch64_cpus): Enable DOTPROD for
        cortex-a55 and cortx-a75.

2017-08-30  Maciej W. Rozycki  <macro@imgtec.com>

        * testsuite/gas/mips/branch-addend-micromips.d: New test.
        * testsuite/gas/mips/branch-addend-micromips-n32.d: New test.
        * testsuite/gas/mips/branch-addend-micromips-n64.d: New test.
        * testsuite/gas/mips/branch-addend-micromips.s: New test source.
        * testsuite/gas/mips/mips.exp: Run the new tests.

2017-08-30  Maciej W. Rozycki  <macro@imgtec.com>

        * config/tc-mips.c (md_convert_frag): Respect
        `mips_ignore_branch_isa'.
        * testsuite/gas/mips/branch-local-5.d: New test.
        * testsuite/gas/mips/branch-local-n32-5.d: New test.
        * testsuite/gas/mips/branch-local-n64-5.d: New test.
        * testsuite/gas/mips/branch-local-6.d: New test.
        * testsuite/gas/mips/branch-local-n32-6.d: New test.
        * testsuite/gas/mips/branch-local-n64-6.d: New test.
        * testsuite/gas/mips/branch-local-7.d: New test.
        * testsuite/gas/mips/branch-local-n32-7.d: New test.
        * testsuite/gas/mips/branch-local-n64-7.d: New test.
        * testsuite/gas/mips/branch-local-ignore-5.d: New test.
        * testsuite/gas/mips/branch-local-ignore-n32-5.d: New test.
        * testsuite/gas/mips/branch-local-ignore-n64-5.d: New test.
        * testsuite/gas/mips/branch-local-ignore-6.d: New test.
        * testsuite/gas/mips/branch-local-ignore-n32-6.d: New test.
        * testsuite/gas/mips/branch-local-ignore-n64-6.d: New test.
        * testsuite/gas/mips/branch-local-5.l: New stderr output.
        * testsuite/gas/mips/branch-local-6.l: New stderr output.
        * testsuite/gas/mips/branch-local-5.s: New test source.
        * testsuite/gas/mips/branch-local-6.s: New test source.
        * testsuite/gas/mips/branch-local-7.s: New test source.
        * testsuite/gas/mips/mips.exp: Run the new tests.

2017-08-30  Maciej W. Rozycki  <macro@imgtec.com>

        * testsuite/gas/mips/branch-local-n32-2.d: Use `branch-local-2.l'
        for `error-output'.
        * testsuite/gas/mips/branch-local-n64-2.d: Likewise.
        * testsuite/gas/mips/branch-local-n32-3.d: Use `branch-local-3.l'
        for `error-output'.
        * testsuite/gas/mips/branch-local-n64-3.d: Likewise.
        * testsuite/gas/mips/branch-local-n32-2.l: Remove file.
        * testsuite/gas/mips/branch-local-n64-2.l: Remove file.
        * testsuite/gas/mips/branch-local-n32-3.l: Remove file.
        * testsuite/gas/mips/branch-local-n64-3.l: Remove file.

2017-08-29  Jozef Lawrynowicz  <jozef.l@somniumtech.com>

        * config/tc-msp430.c (md_parse_option): Define high data and high
        bss symbols if -mdata-region is passed.
        Define -mdata-region open.
        * doc/c-msp430.texi: Document -mdata-region.
        * testsuite/gas/msp430/high-data-bss-sym.d: New test.
        * testsuite/gas/msp430/high-data-bss-sym.s: New.
        * testsuite/gas/msp430/msp430.exp: Add -mdata-region tests.

2017-08-23  Alexander Fedotov <alexander.fedotov@nxp.com>
            Edmar Wienskoski <edmar.wienskoski@nxp.com

        * config/tc-ppc.c:
        (md_parse_option): Add mspe2 switch.
        (md_show_usage): Document -mspe2.
        (ppc_setup_opcodes): Handle spe2_opcodes.
        * doc/as.texinfo: Document -mspe2.
        * doc/c-ppc.texi: Likewise.
        * testsuite/gas/ppc/efs.d: New file.
        * testsuite/gas/ppc/efs.s: Likewise.
        * testsuite/gas/ppc/efs2.d: Likewise.
        * testsuite/gas/ppc/efs2.s: Likewise.
        * testsuite/gas/ppc/ppc.exp: Run new tests.
        * testsuite/gas/ppc/spe.d: New file.
        * testsuite/gas/ppc/spe.s: Likewise.
        * testsuite/gas/ppc/spe2-checks.d: Likewise.
        * testsuite/gas/ppc/spe2-checks.l: Likewise.
        * testsuite/gas/ppc/spe2-checks.s: Likewise.
        * testsuite/gas/ppc/spe2.d: Likewise.
        * testsuite/gas/ppc/spe2.s: Likewise.
        * testsuite/gas/ppc/spe_ambiguous.d: Likewise.
        * testsuite/gas/ppc/spe_ambiguous.s: Likewise.

2017-08-23  James Clarke  <jrtc27@jrtc27.com>

        * config/tc-sparc.c (tc_gen_reloc): Convert BFD_RELOC_8/16/32/64
        into the corresponding BFD_RELOC_8/16/32/64_PCREL relocation
        when requested.
        * config/tc-sparc.h (DIFF_EXPR_OK): Define to enable PC-relative
        diff relocations.
        (TC_FORCE_RELOCATION_SUB_LOCAL): Define to ensure only supported
        relocations are made PC-relative.
        (CFI_DIFF_EXPR_OK): Define to 0 to force BFD_RELOC_32_PCREL to
        be used directly, since otherwise BFD_RELOC_SPARC_UA32 will be
        used for .eh_frame which cannot in general be converted to a
        BFD_RELOC_32_PCREL due to alignment requirements.

2017-08-22  Alan Modra  <amodra@gmail.com>

        * testsuite/gas/ppc/lsp-checks.d: Assemble with -a32.
        * testsuite/gas/ppc/lsp.d: Likewise.

2017-08-21  Alexander Fedotov <alexander.fedotov@nxp.com>
            Edmar Wienskoski <edmar.wienskoski@nxp.com

        * testsuite/gas/ppc/lsp-checks.d,
        * testsuite/gas/ppc/lsp-checks.l,
        * testsuite/gas/ppc/lsp-checks.s: New test.
        * testsuite/gas/ppc/lsp.d,
        * testsuite/gas/ppc/lsp.s: New test.
        * testsuite/gas/ppc/ppc.exp: Run new tests.

2017-08-15  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>

        * config/tc-aarch64.c (REGDEF_ALIAS): Define
        (reg_names): Update for ip0, ip1, fp, lr to use REGDEF_ALIAS
        * doc/c-aarch64.texi: Update documentation on .req.
        * testsuite/gas/diagnostic.s: Update
        * testsuite/gas/diagnostic.l: Likewise
        * testsuite/gas/register_aliases.s: New file.
        * testsuite/gas/register_aliases.d: New file.

2017-08-11  H.J. Lu  <hongjiu.lu@intel.com>

        PR gas/21667
        * read.c (pseudo_set): Update error message for alias of common
        symbol.
        * write.c (write_object_file): Disallow both local and global
        aliases of common symbol.
        * testsuite/gas/elf/common5a.d: New file.
        * testsuite/gas/elf/common5a.l: Likewise.
        * testsuite/gas/elf/common5a.s: Likewise.
        * testsuite/gas/elf/common5b.d: Likewise.
        * testsuite/gas/elf/common5b.l: Likewise.
        * testsuite/gas/elf/common5b.s: Likewise.
        * testsuite/gas/elf/common5c.d: Likewise.
        * testsuite/gas/elf/common5c.s: Likewise.
        * testsuite/gas/elf/common5d.d: Likewise.
        * testsuite/gas/elf/common5d.s: Likewise.
        * testsuite/gas/elf/elf.exp: Run common5a, common5b, common5c
        and common5d.

2017-08-10  Nick Clifton  <nickc@redhat.com>

        PR gas/21939
        * config/obj-macho.c (obj_mach_o_set_indirect_symbols): Increase
        size of indirect_syms array so that it is large enough to hold
        every symbol if necessary.

2017-08-09  Jiong Wang  <jiong.wang@arm.com>

        * config/tc-arm.c (do_crc32_1): Remove warning on REG_SP for thumb_mode.
        * testsuite/gas/arm/crc32-armv8-a-bad.d: Update exepcted result.
        * testsuite/gas/arm/crc32-armv8-r-bad.d: Likewise.
        * testsuite/gas/arm/crc32-armv8-a.d: Likewise.
        * testsuite/gas/arm/crc32-armv8-r.d: Likewise.
        * testsuite/gas/arm/crc32-armv8-ar-bad.s: Update test case.
        * testsuite/gas/arm/crc32-armv8-ar.s: Likewise.
        * testsuite/gas/arm/crc32-bad.l: Update expected error message.

2017-08-02  Nick Clifton  <nickc@redhat.com>

        * testsuite/gas/all/gas.exp: Add am33 to the skip lists of tests
        passed over by the mn10300 target.
        * testsuite/gas/elf/elf.exp: Likewise.
        * testsuite/gas/elf/dwarf2-11.d: Correct skip of am33 target.
        * testsuite/gas/elf/dwarf2-12.d: Likewise.
        * testsuite/gas/elf/dwarf2-13.d: Likewise.
        * testsuite/gas/elf/dwarf2-14.d: Likewise.
        * testsuite/gas/elf/dwarf2-15.d: Likewise.
        * testsuite/gas/elf/dwarf2-16.d: Likewise.
        * testsuite/gas/elf/dwarf2-17.d: Likewise.
        * testsuite/gas/elf/dwarf2-18.d: Likewise.
        * testsuite/gas/elf/dwarf2-5.d: Likewise.
        * testsuite/gas/elf/dwarf2-6.d: Likewise.
        * testsuite/gas/elf/dwarf2-7.d: Likewise.

2017-08-01  H.J. Lu  <hongjiu.lu@intel.com>

        PR gas/21874
        * config/tc-i386-intel.c (i386_intel_operand): Update segment
        register check.
        * testsuite/gas/i386/intelok.s: Replace "fs:gs:[eax]" with
        "fs:[eax]".
        * testsuite/gas/i386/inval-seg.s: Add tests for invalid segment
        register.
        * testsuite/gas/i386/x86-64-inval-seg.s: Likewise.
        * testsuite/gas/i386/inval-seg.l: Updated.
        * testsuite/gas/i386/x86-64-inval-seg.l: Likewise.

2017-07-31  John David Anglin  <danglin@gcc.gnu.org>

        * config/tc-hppa.c (pa_ip): Clear `d' bit in branch on bit instructions
        with a double-word condition and a fixed bit position greater than 31.

2017-07-28  Andrew Waterman  <andrew@sifive.com>

        * config/tc-riscv.c (riscv_set_arch): Handle the Q subset like
        all other subsets.
        Obviate use-after-free.

2017-07-25  Nick Clifton  <nickc@redhat.com>

        PR 21739
        * testsuite/gas/arc/add_s-err.s: Update expected error message.

2017-07-24  Nick Clifton  <nickc@redhat.com>

        PR 21809
        * config/tc-aarch64.c (aarch64_init_frag): Do not set a mapping
        state for frags in debug sections.
        * config/tc-arm.c (arm_init_frag): Likewise.

2017-07-24  Hans-Peter Nilsson  <hp@bitrange.com>

        * dwarf2dbg.c (dwarf2dbg_final_check): Rename local variable exp
        from expr.

2017-07-21  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>

        * config/tc-s390.c (s390_parse_cpu): Add z14 as alternate CPU
        name.
        * doc/as.texinfo: Add z14 to CPU string list.
        * doc/c-s390.texi: Likewise.

2017-07-21  Alexandre Oliva  <aoliva@redhat.com>

        * dwarf2dbg.c (unused): Check offset of next in struct line_entry.
        (current): Initialize view.
        (force_reset_view, view_assert_failed): New variables.
        (reverse_line_entry_list): New function.
        (set_or_check_view): Likewise.
        (dwarf2_gen_line_info_1): Call it.
        (dwarf2_where): Set view to NULL.
        (dwarf2_emit_insn): Return early when called before first file.
        (dwarf2_directive_loc): Add view support.  Emit insn
        immediately when view option is given.
        (process_entries): Avoid set_address to reset view when a known
        address change already implies the view reset.
        (dwarf2dbg_final_check): New function.
        * dwarf2dbg.h (struct dwarf2_line_info): Add view.
        (dwarf2dbg_final_check): Declare.
        * read.c (s_leb128): Parse expression as deferred.
        * write.c (write_object_file): Check pending view asserts.
        (cvt_frag_to_fill): Complain about undefined leb128 operand.
        * doc/as.texinfo (.loc): Document view support.
        * NEWS: Mention the new feature.
        * testsuite/gas/all/gas.exp: Run sleb128-9.
        * testsuite/gas/all/sleb128-9.d: New.
        * testsuite/gas/all/sleb128-9.l: New.
        * testsuite/gas/all/sleb128-9.s: New.
        * testsuite/gas/elf/dwarf2-1.d: Add nonzero views.
        * testsuite/gas/elf/dwarf2-2.d: Likewise.
        * testsuite/gas/elf/dwarf2-5.d: New.
        * testsuite/gas/elf/dwarf2-5.s: New.
        * testsuite/gas/elf/dwarf2-6.d: New.
        * testsuite/gas/elf/dwarf2-6.s: New.
        * testsuite/gas/elf/dwarf2-7.d: New.
        * testsuite/gas/elf/dwarf2-7.s: New.
        * testsuite/gas/elf/dwarf2-8.d: New.
        * testsuite/gas/elf/dwarf2-8.l: New.
        * testsuite/gas/elf/dwarf2-8.s: New.
        * testsuite/gas/elf/dwarf2-9.d: New.
        * testsuite/gas/elf/dwarf2-9.l: New.
        * testsuite/gas/elf/dwarf2-9.s: New.
        * testsuite/gas/elf/dwarf2-10.d: New.
        * testsuite/gas/elf/dwarf2-10.l: New.
        * testsuite/gas/elf/dwarf2-10.s: New.
        * testsuite/gas/elf/dwarf2-11.d: New.
        * testsuite/gas/elf/dwarf2-11.s: New.
        * testsuite/gas/elf/dwarf2-12.d: New.
        * testsuite/gas/elf/dwarf2-12.s: New.
        * testsuite/gas/elf/dwarf2-13.d: New.
        * testsuite/gas/elf/dwarf2-13.s: New.
        * testsuite/gas/elf/dwarf2-14.d: New.
        * testsuite/gas/elf/dwarf2-14.s: New.
        * testsuite/gas/elf/dwarf2-15.d: New.
        * testsuite/gas/elf/dwarf2-15.s: New.
        * testsuite/gas/elf/dwarf2-16.d: New.
        * testsuite/gas/elf/dwarf2-16.s: New.
        * testsuite/gas/elf/dwarf2-17.d: New.
        * testsuite/gas/elf/dwarf2-17.s: New.
        * testsuite/gas/elf/dwarf2-18.d: New.
        * testsuite/gas/elf/dwarf2-18.s: New.
        * testsuite/gas/elf/elf.exp: Run dwarf2-5..18 tests.
        * testsuite/gas/i386/dw2-compress-1.d: Add nonzero views.
        * testsuite/gas/i386/dw2-compressed-1.d: Likewise.
        * testsuite/gas/i386/ilp32/lns/lns-duplicate.d: Likewise.
        * testsuite/gas/lns/lns-big-delta.d: Likewise.
        * testsuite/gas/lns/lns-duplicate.d: Likewise.
        * testsuite/gas/mips/loc-swap-2.d: Likewise.
        * testsuite/gas/mips/loc-swap-3.d: Likewise.
        * testsuite/gas/mips/loc-swap.d: Likewise.
        * testsuite/gas/mips/micromips@loc-swap-2.d: Likewise.
        * testsuite/gas/mips/micromips@loc-swap.d: Likewise.
        * testsuite/gas/mips/mips16@loc-swap-2.d: Likewise.
        * testsuite/gas/mips/mips16@loc-swap.d: Likewise.
        * testsuite/gas/mips/mips16e@loc-swap.d: Likewise.

2017-07-19  Claudiu Zissulescu  <claziss@synopsys.com>

        * testsuite/gas/arc/jli-1.d: New file.
        * testsuite/gas/arc/jli-1.s: Likewise.
        * testsuite/gas/arc/taux.d: Update for jli_base.

2017-07-19  Tristan Gingold  <gingold@adacore.com>

        * as.c (start_sbrk): Remove.
        (main): Remove assignment.
        (dump_statistics): Remove display of data size.

2017-07-19  Tristan Gingold  <gingold@adacore.com>

        * testsuite/gas/pe/seh-x64-err-2.s: New test.
        * testsuite/gas/pe/seh-x64-err-2.l: New stderr output.
        * testsuite/gas/pe/pe.exp: Add test.
        * config/obj-coff-seh.c (obj_coff_seh_do_final): Don't try to end
        seh part.

2017-07-18  Nick Clifton  <nickc@redhat.com>

        PR 21775
        * config/tc-arm.c: Fix spelling typos.
        * config/tc-mips.c: Likewise.
        * config/tc-msp430.c: Likewise.
        * config/tc-sh64.c: Likewise.
        * config/tc-tic4x.c: Likewise.
        * ecoff.c: Likewise.
        * testsuite/gas/arm/ldr-bad.l: Likewise.
        * testsuite/gas/arm/ldr-t-bad.l: Likewise.
        * testsuite/gas/tic54x/opcodes.s: Likewise.
        * testsuite/gas/msp340/errata_warns.l: Likewise.

2017-07-18  Nick Clifton  <nickc@redhat.com>

        * po/uk.po: Updated Ukranian translation.

2017-07-17  Georg-Johann Lay  <avr@gjlay.de>

        PR 21472
        * config/tc-avr.c (mcu_types): Add entries for: attiny212,
        attiny214, attiny412, attiny414, attiny814, attiny1614,
        attiny1616, attiny1617, attiny3214, attiny3216, attiny3217.
        (md_show_usage): Adjust doc for "avrxmega3".
        * doc/c-avr.texi (AVR options) [-mmcu=]: Adjust doc for avrxmega3.
        Add MCUs: attiny212, attiny214, attiny412, attiny414, attiny416,
        attiny417, attiny814, attiny816, attiny817, attiny1614,
        attiny1616, attiny1617, attiny3214, attiny3216, attiny3217.

2017-07-13  Jim Wilson  <jim.wilson@linaro.org>

        * config/tc-arch64.c (aarch64_cpus): Add AARCH64_FEATURE_RDMA to
        falkor and qdf24xx entries.

2017-07-12  Alan Modra  <amodra@gmail.com>

        * po/es.po: Update from translationproject.org/latest/gas/.
        * po/fi.po: Likewise.
        * po/fr.po: Likewise.
        * po/id.po: Likewise.
        * po/ja.po: Likewise.
        * po/ru.po: Likewise.
        * po/sv.po: Likewise.
        * po/tr.po: Likewise.
        * po/uk.po: Likewise.
        * po/zh_CN.po: Likewise.

2017-07-12  Nick Clifton  <nickc@redhat.com>

        Fix compile time warnings using gcc 7.1.1.
        * config/tc-pru.c (md_assemble): Add continue statement after
        handling 'E' operand character.
        * config/tc-v850.c (md_assemble): Initialise the 'insn' variable.

2017-07-05  James Greenhalgh  <james.greenhalgh@arm.com>

        * config/tc-arm.c (arm_cpus): Add Cortex-A55 and Cortex-A75.
        * doc/c-arm.texi (-mcpu): Document Cortex-A55 and Cortex-A75.

2017-07-05  Borislav Petkov  <bp@suse.de>

        * testsuite/gas/i386/opcode.s: Add tests for ModRM.reg == 6 variants.
        * testsuite/gas/i386/opcode.d: ditto.
        * testsuite/gas/i386/x86-64-opcode.s: Add x86_64 variants too.
        * testsuite/gas/i386/x86-64-opcode.d: ditto.

2017-07-04  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>

        * config/tc-arm.c (arm_regs): Add MVFR2.
        (do_vmrs): Constraint for MVFR2 and armv8.
        (do_vmsr): Likewise.
        * testsuite/gas/arm/armv8-a+fp.d: Update.
        * testsuite/gas/arm/armv8-ar+fp.s: Likewise.
        * testsuite/gas/arm/armv8-r+fp.d: Likewise.
        * testsuite/gas/arm/vfp-bad.s: Likewise.
        * testsuite/gas/arm/vfp-bad.l: Likewise.

2017-07-04  Tristan Gingold  <gingold@adacore.com>

        * configure: Regenerate.

2017-07-04  Tristan Gingold  <gingold@adacore.com>

        * NEWS: Add marker for 2.29.

2017-07-03  Alan Modra  <amodra@gmail.com>

        * testsuite/gas/elf/symver.d: Don't run on hppa64-hpux.

2017-06-30  Maciej W. Rozycki  <macro@imgtec.com>

        * config/tc-mips.c (md_convert_frag): Use a switch on the
        microMIPS relaxation type rather than a chain of conditionals.

2017-06-30  Maciej W. Rozycki  <macro@imgtec.com>

        * config/tc-mips.c (md_convert_frag): Rewrite `fix_new_exp'
        calls in terms of `fix_new'.

2017-06-30  Maciej W. Rozycki  <macro@imgtec.com>

        * config/tc-mips.c (md_convert_frag): Don't make a helper
        expression symbol for `fix_new_exp' called with a non-zero
        offset.
        * testsuite/gas/mips/relax-offset.d: New test.
        * testsuite/gas/mips/mips1@relax-offset.d: New test.
        * testsuite/gas/mips/r3000@relax-offset.d: New test.
        * testsuite/gas/mips/r3900@relax-offset.d: New test.
        * testsuite/gas/mips/micromips@relax-offset.d: New test.
        * testsuite/gas/mips/relax-offset.l: New stderr output.
        * testsuite/gas/mips/relax-offset.s: New test source.
        * testsuite/gas/mips/mips.exp: Run the new tests.

2017-06-30  Georg-Johann Lay  <avr@gjlay.de>

        PR gas/21683
        * doc/c-avr.texi (AVR Options) <-mgcc-isr>: Document it.
        (AVR Pseudo Instructions): New node.
        * config/tc-avr.h (md_pre_output_hook): Define to avr_pre_output_hook.
        (md_undefined_symbol): Define to avr_undefined_symbol.
        (avr_pre_output_hook, avr_undefined_symbol): New protos.
        * config/tc-avr.c (struc-symbol.h): Include it.
        (ISR_CHUNK_Done, ISR_CHUNK_Prologue, ISR_CHUNK_Epilogue): New enums.
        (avr_isr, avr_gccisr_opcode)
        (avr_no_sreg_hash, avr_no_sreg): New static variables.
        (avr_opt_s) <have_gccisr>: Add field.
        (avr_opt): Add initializer for have_gccisr.
        (enum options) <OPTION_HAVE_GCCISR>: Add enum.
        (md_longopts) <"mgcc-isr">: Add entry.
        (md_show_usage): Document -mgcc-isr.
        (md_parse_option) [OPTION_HAVE_GCCISR]: Handle it.
        (md_undefined_symbol): Remove.
        (avr_undefined_symbol, avr_pre_output_hook): New fuctions.
        (md_begin) <avr_no_sreg_hash, avr_gccisr_opcode>: Initialize them.
        (avr_operand) <pregno>: Add argument and set *pregno if function
        is called for a register constraint.
        [N]: Handle constraint.
        (avr_operands) <avr_operand>: Pass 5th parameter to calls.
        [avr_opt.have_gccisr]: Call avr_update_gccisr.  Call
        avr_gccisr_operands instead of avr_operands.
        (avr_update_gccisr, avr_emit_insn, avr_patch_gccisr_frag)
        (avr_gccisr_operands, avr_check_gccisr_done): New static functions.
        * testsuite/gas/avr/gccisr-01.d: New test.
        * testsuite/gas/avr/gccisr-01.s: New test.
        * testsuite/gas/avr/gccisr-02.d: New test.
        * testsuite/gas/avr/gccisr-02.s: New test.
        * testsuite/gas/avr/gccisr-03.d: New test.
        * testsuite/gas/avr/gccisr-03.s: New test.

2017-06-30  Maciej W. Rozycki  <macro@imgtec.com>

        * config/tc-mips.c (match_float_constant): Update description.
        (match_operand): Likewise.

2017-06-30  Andrew Bennett  <andrew.bennett@imgtec.com>
            Maciej W. Rozycki  <macro@imgtec.com>

        * config/tc-mips.c (mips_ases): Add microMIPS XPA support.
        * testsuite/gas/mips/micromips@xpa.d: New test.
        * testsuite/gas/mips/mips.exp: Run the new test.  Enable
        `xpa-virt-err' test for `micromips'.

2017-06-30  Andrew Bennett  <andrew.bennett@imgtec.com>
            Maciej W. Rozycki  <macro@imgtec.com>

        * testsuite/gas/mips/micromips@r5.d: New test.
        * testsuite/gas/mips/mips.exp: Run the new test.

2017-06-30  Maciej W. Rozycki  <macro@imgtec.com>
            Andrew Bennett  <andrew.bennett@imgtec.com>

        * config/tc-mips.c (mips_set_ase): Handle the ASE_XPA_VIRT flag.
        * testsuite/gas/mips/xpa.d: Remove `xpa' from `-M' in `objdump'
        flags.  Add `-mvirt' to `as' flags.
        * testsuite/gas/mips/xpa-err.d: New test.
        * testsuite/gas/mips/xpa-virt-err.d: New test.
        * testsuite/gas/mips/xpa-err.l: New stderr output.
        * testsuite/gas/mips/xpa-virt-err.l: New stderr output.
        * testsuite/gas/mips/xpa-err.s: New test source.
        * testsuite/gas/mips/xpa-virt-err.s: New test source.
        * testsuite/gas/mips/mips.exp: Run the new tests.

2017-06-29  Maciej W. Rozycki  <macro@imgtec.com>

        * testsuite/gas/mips/mips16e2@mips16e2-mt-sub.d: Adjust for the
        ASE_MIPS16E2_MT flag disassembler fix.
        * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16e2-mt-sub.d:
        Likewise.

2017-06-29  Maciej W. Rozycki  <macro@imgtec.com>

        * config/tc-mips.c (mips_set_ase): Clear the ASE_MIPS16E2_MT
        flag before recalculating.
        * testsuite/gas/mips/mips16e2-mt-err.d: New test.
        * testsuite/gas/mips/mips16e2-mt-err.l: New stderr output.
        * testsuite/gas/mips/mips16e2-mt-err.s: New test source.
        * testsuite/gas/mips/mips.exp: Run the new test.

2017-06-28  Tamar Christina  <tamar.christina@arm.com>

        * config/tc-aarch64.c (aarch64_reg_parse_32_64): Accept 4B.
        (aarch64_features): Added dotprod.
        * doc/c-aarch64.texi: Added dotprod.
        * testsuite/gas/aarch64/dotproduct.d: New.
        * testsuite/gas/aarch64/dotproduct.s: New.

2017-06-28  Jiong Wang  <jiong.wang@arm.com>

        * config/tc-arm.c (fpu_neon_ext_dotprod): New variable.
        (neon_scalar_for_mul): Improve comments.
        (do_neon_dotproduct): New function to encode Dot Product instructions.
        (do_neon_dotproduct_s): Wrapper function for signed Dot Product
        instructions.
        (do_neon_dotproduct_u): Wrapper function for unsigned Dot Product
        instructions.
        (insns): New entries for vsdot and vudot.
        (arm_extensions): New entry for "dotprod".
        * doc/c-arm.texi: Document new "dotprod" extension.
        * testsuite/gas/arm/dotprod.s: New test source.
        * testsuite/gas/arm/dotprod-illegal.s: New test source.
        * testsuite/gas/arm/dotprod.d: New test.
        * testsuite/gas/arm/dotprod-thumb2.d: New test.
        * testsuite/gas/arm/dotprod-illegal.d: New test.
        * testsuite/gas/arm/dotprod-legacy-arch.d: New test.
        * testsuite/gas/arm/dotprod-illegal.l: New error file.
        * testsuite/gas/arm/dotprod-legacy-arch.l: New error file.

2017-06-28  Maciej W. Rozycki  <macro@imgtec.com>

        * testsuite/gas/mips/elf_mach_interaptiv-mr2.d: New test.
        * testsuite/gas/mips/save-err.d: New test.
        * testsuite/gas/mips/save-sub.d: New test.
        * testsuite/gas/mips/interaptiv-mr2@save.d: New test.
        * testsuite/gas/mips/mips1@save-sub.d: New test.
        * testsuite/gas/mips/mips2@save-sub.d: New test.
        * testsuite/gas/mips/mips3@save-sub.d: New test.
        * testsuite/gas/mips/mips4@save-sub.d: New test.
        * testsuite/gas/mips/mips5@save-sub.d: New test.
        * testsuite/gas/mips/mips32@save-sub.d: New test.
        * testsuite/gas/mips/mips64@save-sub.d: New test.
        * testsuite/gas/mips/mips16@save-sub.d: New test.
        * testsuite/gas/mips/mips16e@save-sub.d: New test.
        * testsuite/gas/mips/r3000@save-sub.d: New test.
        * testsuite/gas/mips/r3900@save-sub.d: New test.
        * testsuite/gas/mips/r4000@save-sub.d: New test.
        * testsuite/gas/mips/vr5400@save-sub.d: New test.
        * testsuite/gas/mips/interaptiv-mr2@save-sub.d: New test.
        * testsuite/gas/mips/sb1@save-sub.d: New test.
        * testsuite/gas/mips/octeon2@save-sub.d: New test.
        * testsuite/gas/mips/octeon3@save-sub.d: New test.
        * testsuite/gas/mips/xlr@save-sub.d: New test.
        * testsuite/gas/mips/r5900@save-sub.d: New test.
        * testsuite/gas/mips/mips16e2-copy.d: New test.
        * testsuite/gas/mips/mips16e2-copy-err.d: New test.
        * testsuite/gas/mips/save.d: Remove `MIPS16e' from the `name'
        option.  Adjust for trailing padding change.
        * testsuite/gas/mips/mips16e2-copy-err.l: New stderr output.
        * testsuite/gas/mips/save-sub.s: New test source.
        * testsuite/gas/mips/mips16e2-copy.s: New test source.
        * testsuite/gas/mips/mips16e2-copy-err.s: New test source.
        * testsuite/gas/mips/save.s: Update description, change trailing
        padding and remove trailing white space.
        * testsuite/gas/mips/mips.exp: Expand `save' and `save-err'
        tests across the regular MIPS interAptiv MR2 architecture.  Run
        the new tests.

2017-06-28  Maciej W. Rozycki  <macro@imgtec.com>

        * testsuite/gas/mips/mips.exp (interaptiv-mr2): New architecture.
        (mips16e2-interaptiv-mr2): Likewise.
        * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16-macro.d: New
        test.
        * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16-macro-t.d:
        New test.
        * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16-macro-e.d:
        New test.
        * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16-insn-t.d:
        New test.
        * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16-insn-e.d:
        New test.
        * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16e-64.d: New
        test.
        * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16-sub.d: New
        test.
        * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16e-sub.d: New
        test.
        * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16e-64-sub.d:
        New test.
        * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16e2-mt-sub.d:
        New test.
        * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16-asmacro.d:
        New test.
        * testsuite/gas/mips/interaptiv-mr2@mcu.d: New test.
        * testsuite/gas/mips/interaptiv-mr2@isa-override-1.d: New test.
        * testsuite/gas/mips/interaptiv-mr2@isa-override-2.d: New test.
        * testsuite/gas/mips/attr-gnu-4-5.d: Ignore any number of ASE
        flag lines present rather than just one.
        * testsuite/gas/mips/attr-gnu-4-6.d: Likewise.
        * testsuite/gas/mips/attr-gnu-4-7.d: Likewise.
        * testsuite/gas/mips/attr-none-o32-fp64-nooddspreg.d: Likewise.
        * testsuite/gas/mips/attr-none-o32-fp64.d: Likewise.
        * testsuite/gas/mips/attr-none-o32-fpxx.d: Likewise.
        * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16-macro.l: New
        stderr output.
        * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16-macro-t.l:
        New stderr output.
        * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16-macro-e.l:
        New stderr output.
        * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16-insn-t.l:
        New stderr output.
        * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16-insn-e.l:
        New stderr output.
        * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16-sub.l: New
        stderr output.
        * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16e-sub.l: New
        stderr output.
        * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16e-64-sub.l:
        New stderr output.
        * testsuite/gas/mips/interaptiv-mr2@isa-override-1.l: New stderr
        output.
        * testsuite/gas/mips/interaptiv-mr2@isa-override-2.l: New stderr
        output.

2017-06-28  Maciej W. Rozycki  <macro@imgtec.com>
            Matthew Fortune  <matthew.fortune@imgtec.com>

        * config/tc-mips.c (validate_mips_insn): Handle
        OP_SAVE_RESTORE_LIST specially.
        (mips_encode_save_restore, mips16_encode_save_restore): New
        functions.
        (match_save_restore_list_operand): Factor out SAVE/RESTORE
        operand insertion into the instruction word or halfword to these
        new functions.
        (mips_cpu_info_table): Add "interaptiv-mr2" entry.

        * doc/c-mips.texi (MIPS Options): Add `interaptiv-mr2' to the
        `-march=' argument list.

2017-06-27  Maciej W. Rozycki  <macro@imgtec.com>

        * testsuite/gas/mips/mips16e-save.d: Rename to...
        * testsuite/gas/mips/save.d: ... this.
        * testsuite/gas/mips/mips16e-save-err.d: Update the
        `error-output' option and rename to...
        * testsuite/gas/mips/save-err.d: ... this.
        * testsuite/gas/mips/mips16e-save-err.l: Rename to...
        * testsuite/gas/mips/save-err.l: ... this.
        * testsuite/gas/mips/mips16e-save.s: Rename to...
        * testsuite/gas/mips/save.s: ... this.
        * testsuite/gas/mips/mips16e-save-err.s: Rename to...
        * testsuite/gas/mips/save-err.s: ... this.
        * testsuite/gas/mips/mips.exp: Rename `mips16e-save' and
        `mips16e-save-err' invocations to `save' and `save-err'
        respectively and reorder these tests away from MIPS16 tests.

2017-06-27  Maciej W. Rozycki  <macro@imgtec.com>

        * testsuite/gas/mips/mips16e-save.d: Remove `-mmips:isa32
        -mmips:16' from `objdump' flags and `-march=mips32 -mips16' from
        `as' flags.
        * testsuite/gas/mips/mips16e-save-err.d: Remove `-march=mips32'
        from `as' flags.
        * testsuite/gas/mips/mips16e-save.s: Remove the `.set mips16'
        pseudo-op.
        * testsuite/gas/mips/mips16e-save-err.s: Likewise.
        * testsuite/gas/mips/mips.exp: Run SAVE/RESTORE tests across all
        MIPS16e architectures.

2017-06-27  Maciej W. Rozycki  <macro@imgtec.com>

        * testsuite/gas/mips/mips16e-save-err.d: New test.
        * gas/testsuite/gas/mips/mips.exp: Fold `mips16e-save-err' list
        test into the new test.

2017-06-27  Maciej W. Rozycki  <macro@imgtec.com>

        * testsuite/gas/mips/mips16e-save.d: Capitalize the `name'
        option.

2017-06-26  Kuan-Lin Chen  <rufus@andestech.com>

        * config/tc-riscv.c (md_apply_fix) [BFD_RELOC_32]: Convert to a
        R_RISCV_32_PCREL relocation.

2017-06-26  H.J. Lu  <hongjiu.lu@intel.com>

        PR gas/21661
        * config/obj-elf.c (obj_elf_symver): Don't allow .symver with
        common symbol.
        (elf_frob_symbol): Likewise.
        * testsuite/gas/elf/elf.exp: Run pr21661.
        * testsuite/gas/elf/pr21661.d: New file.
        * testsuite/gas/elf/pr21661.s: Likewise.

2017-06-26  Nick Clifton  <nickc@redhat.com>

        * config/tc-arm.c (fpu_any): Only define for ELF based targets.

2017-06-26  Claudiu Zissulescu  <claziss@synopsys.com>

        * /config/tc-arc.c (is_br_jmp_insn_p): Update macro with known
        instructions to be accounted as jumps.
        (assemble_insn): Check for limms into the delay slots.  Emit an
        error if so.
        * testsuite/gas/arc/asm-errors-3.d: New file.
        * testsuite/gas/arc/asm-errors-3.err: Likewise.
        * testsuite/gas/arc/asm-errors-3.s: Likewise.

2017-06-26  Thomas Preud'homme  <thomas.preudhomme@arm.com>

        * NEWS: Mention support of ARM Cortex-R52 processor.
        * config/tc-arm.c (arm_cpus): Add entry for ARM Cortex-R52 processor.
        * doc/c-arm.texi: Mention support for -mcpu=cortex-r52.

2017-06-24  Thomas Preud'homme  <thomas.preudhomme@arm.com>

        * NEWS: Mention support for ARMv8-R architecture.
        * config/tc-arm.c (arm_archs): Add entry for ARMv8-R.
        (arm_extensions): Restrict pan, ras and rdma extension to
        ARMv8-A and make crypto, fp and simd extensions available to
        ARMv8-R.
        (cpu_arch_ver): Add entry for ARMv8-R.
        (aeabi_set_public_attributes): Update gas_assert for Tag_DIV_use
        logic.
        * testsuite/gas/arm/armv8-a+fp.s: Rename into ...
        * testsuite/gas/arm/armv8-ar+fp.s: This.  Remove .arch directive.
        * testsuite/gas/arm/armv8-a+fp.d: Specify source to assemble and
        architecture to assemble for.
        * testsuite/gas/arm/armv8-r+fp.d: New.
        * testsuite/gas/arm/armv8-a+simd.s: Rename into ...
        * testsuite/gas/arm/armv8-ar+simd.s: This.  Remove .arch directive.
        * testsuite/gas/arm/armv8-a+simd.d: Specify source to assemble and
        architecture to assemble for.
        * testsuite/gas/arm/armv8-r+simd.d: New.
        * testsuite/gas/arm/armv8-a-bad.s: Rename into ...
        * testsuite/gas/arm/armv8-ar-bad.s: This.  Remove .arch directive.
        * testsuite/gas/arm/armv8-a-bad.l: Rename into ...
        * testsuite/gas/arm/armv8-ar-bad.l: This.  Decrement line number by 1.
        * testsuite/gas/arm/armv8-a-bad.d: Specify source to assemble,
        architecture to assemble for and adjust error output file.
        * testsuite/gas/arm/armv8-r-bad.d: New.
        * testsuite/gas/arm/armv8-a-barrier.s: Rename into ...
        * testsuite/gas/arm/armv8-ar-barrier.s: This.
        * testsuite/gas/arm/armv8-a-barrier-arm.d: Adjust source.
        * testsuite/gas/arm/armv8-a-barrier-thumb.d: Likewise.
        * testsuite/gas/arm/armv8-r-barrier-arm.d: New.
        * testsuite/gas/arm/armv8-r-barrier-thumb.d: New.
        * testsuite/gas/arm/armv8-a-it-bad.s: Rename into ...
        * testsuite/gas/arm/armv8-ar-it-bad.s: This.  Remove .arch directive.
        * testsuite/gas/arm/armv8-a-it-bad.l: Rename into ...
        * testsuite/gas/arm/armv8-ar-it-bad.l: This.  Decrement line number
        by 1.
        * testsuite/gas/arm/armv8-a-it-bad.d: Specify source to assemble,
        architecture to assemble for and adjust error output file.
        * testsuite/gas/arm/armv8-r-it-bad.d: New.
        * testsuite/gas/arm/armv8-a.s: Rename into ...
        * testsuite/gas/arm/armv8-ar.s: This.  Remove .arch directive.
        * testsuite/gas/arm/armv8-a.d: Specify source to assemble and
        architecture to assemble for.
        * testsuite/gas/arm/armv8-r.d: New.
        * testsuite/gas/arm/attr-march-armv8-r+crypto.d: New.
        * testsuite/gas/arm/attr-march-armv8-r+fp.d: New.
        * testsuite/gas/arm/attr-march-armv8-r+simd.d: New.
        * testsuite/gas/arm/attr-march-armv8-r.d: New.
        * testsuite/gas/arm/crc32.s: Rename into ...
        * testsuite/gas/arm/crc32-armv8-ar.s: This.
        * testsuite/gas/arm/crc32.d: Rename into ...
        * testsuite/gas/arm/crc32-armv8-a.d: This.  Specify source to assemble.
        * testsuite/gas/arm/crc32-armv8-r.d: New.
        * testsuite/gas/arm/crc32-bad.s: Rename into ...
        * testsuite/gas/arm/crc32-armv8-ar-bad.s: This.
        * testsuite/gas/arm/crc32-bad.d: Rename into ...
        * testsuite/gas/arm/crc32-armv8-a-bad.d: This.  Specify source to
        assemble.
        * testsuite/gas/arm/crc32-armv8-r-bad.d: New.
        * testsuite/gas/arm/mask_1.s: Rename into ...
        * testsuite/gas/arm/mask_1-armv8-ar.s: This.
        * testsuite/gas/arm/mask_1.d: Rename into ...
        * testsuite/gas/arm/mask_1-armv8-a.d: This.  Specify source to
        assemble.
        * testsuite/gas/arm/mask_1-armv8-r.d: new.

2017-06-24  Thomas Preud'homme  <thomas.preudhomme@arm.com>

        * config/tc-arm.c (arm_ext_v6m): Delete.
        (arm_ext_v7m): Delete.
        (arm_ext_m): Remove ARM_EXT_OS from the set of feature defined M
        profile.
        (arm_arch_v6m_only): Delete.
        (do_t_swi): Remove special case for ARMv6S-M.
        (md_assemble): Display error message previously in do_t_swi when
        SVC is not available.
        (insns): Guard swi and svc by arm_ext_os for Thumb mode.
        (aeabi_set_public_attributes): Remove special case for ARMv6S-M.

2017-05-11  Andrew Waterman  <andrew@sifive.com>

        * config/tc-riscv.c (riscv_ip): Changes as_warn to as_bad for improper
        shift amounts.

2017-06-22  Nick Clifton  <nickc@redhat.com>

        * config/tc-arm.c (arm_ext_v7m): Add ATTRIBUTE_UNUSED.

2017-06-21  Thomas Preud'homme  <thomas.preudhomme@arm.com>

        * config/tc-arm.c (fpu_any): Defined from FPU_ANY.
        (cpu_arch_ver): Add all architectures and sort by release date.
        (have_ext_for_needed_feat_p): New.
        (get_aeabi_cpu_arch_from_fset): New.
        (aeabi_set_public_attributes): Call above function to determine
        Tag_CPU_arch and Tag_CPU_arch_profile values.  Adapt Tag_ARM_ISA_use
        and Tag_THUMB_ISA_use selection logic to check absence of feature bit
        accordingly.
        * testsuite/gas/arm/attr-march-armv1.d: Fix expected Tag_CPU_arch build
        attribute value.
        * testsuite/gas/arm/attr-march-armv2.d: Likewise.
        * testsuite/gas/arm/attr-march-armv2a.d: Likewise.
        * testsuite/gas/arm/attr-march-armv2s.d: Likewise.
        * testsuite/gas/arm/attr-march-armv3.d: Likewise.
        * testsuite/gas/arm/attr-march-armv3m.d: Likewise.
        * testsuite/gas/arm/pr12198-2.d: Likewise.

2017-06-21  H.J. Lu  <hongjiu.lu@intel.com>

        * testsuite/gas/i386/cet-intel.d: Updated.
        * testsuite/gas/i386/cet.d: Likewise.
        * testsuite/gas/i386/x86-64-cet-intel.d: Likewise.
        * testsuite/gas/i386/x86-64-cet.d: Likewise.
        * testsuite/gas/i386/cet.s: Update incsspd and setssbsy tests.
        * testsuite/gas/i386/x86-64-cet.s: Likewise.

2017-06-21  H.J. Lu  <hongjiu.lu@intel.com>

        * testsuite/gas/i386/cet-intel.d: Updated.
        * testsuite/gas/i386/cet.d: Likewise.
        * testsuite/gas/i386/x86-64-cet-intel.d: Likewise.
        * testsuite/gas/i386/x86-64-cet.d: Likewise.
        * testsuite/gas/i386/cet.s: Replace savessp with saveprevssp.
        * testsuite/gas/i386/x86-64-cet.s: Likewise.

2017-06-21  H.J. Lu  <hongjiu.lu@intel.com>

        * config/tc-i386.c (md_assemble): Update NOTRACK prefix check.
        * testsuite/gas/i386/notrack-intel.d: Updated.
        * testsuite/gas/i386/notrack.d: Likewise.
        * testsuite/gas/i386/notrackbad.l: Likewise.
        * testsuite/gas/i386/x86-64-notrack-intel.d: Likewise.
        * testsuite/gas/i386/x86-64-notrack.d: Likewise.
        * testsuite/gas/i386/x86-64-notrackbad.l: Likewise.
        * testsuite/gas/i386/notrack.s: Add NOTRACK prefix tests with
        memory indirect branch.
        * testsuite/gas/i386/x86-64-notrack.s: Likewise.
        * testsuite/gas/i386/notrackbad.s: Remove memory indirect branch
        with NOTRACK prefix.
        * testsuite/gas/i386/x86-64-notrackbad.s: Likewise.

2017-06-20  Thomas Preud'homme  <thomas.preudhomme@arm.com>

        * config/tc-arm.c (arm_extensions): New duplicate idiv entry to enable
        Thumb division for ARMv7 architecture.
        (arm_parse_extension): Document expected behavior for duplicate
        entries.
        (s_arm_arch_extension): Likewise.
        * testsuite/gas/arm/forbid-armv7-idiv-ext.d: New test.
        * testsuite/gas/arm/forbid-armv7-idiv-ext.l: New expected output for
        above test.

2017-06-21  Thomas Preud'homme  <thomas.preudhomme@arm.com>

        * config/tc-arm.c (aeabi_set_public_attributes): Populate flags from
        feature bits used or selected_cpu depending on whether a CPU was
        selected by the user.

2017-06-21  Thomas Preud'homme  <thomas.preudhomme@arm.com>

        * config/tc-arm.c (aeabi_set_public_attributes): Test *mcpu_ext_opt to
        decide whether to set Tag_DSP_extension build attribute value.  Remove
        now useless arm_arch variable.

2017-06-21  Thomas Preud'homme  <thomas.preudhomme@arm.com>

        * config/tc-arm.c (dyn_mcpu_ext_opt): New static variable.
        (dyn_march_ext_opt): Likewise.
        (md_begin): Copy extension feature bits alongside architecture ones.
        Merge extensions feature bits in selected_cpu and cpu_variant if there
        is some.
        (arm_parse_extension): Pass architecture and extension feature bits in
        separate parameters, with architecture bits being read only.  Update
        **opt_p directly rather than *ext_set and initialize it if needed.
        (arm_parse_cpu): Stop merging architecture and extension feature bits
        and instead use mcpu_cpu_opt and dyn_mcpu_ext_opt to memorize them
        respectively.  Adapt to change in parameters of arm_parse_extension.
        (arm_parse_arch): Adapt to change in parameters of arm_parse_extension.
        (aeabi_set_attribute_string): Make function static.
        (arm_md_post_relax): New function.
        (s_arm_cpu): Stop merging architecture and extension feature bits and
        instead use mcpu_cpu_opt and dyn_mcpu_ext_opt to memorize them
        respectively.  Merge extension feature bits in cpu_variant
        if there is any.
        (s_arm_arch): Reset extension feature bit.  Set selected_cpu from
        *mcpu_cpu_opt and cpu_variant from selected_cpu and *mfpu_opt for
        consistency with s_arm_cpu.
        (s_arm_arch_extension): Update *dyn_mcpu_ext_opt rather than
        selected_cpu, allocating it before hand if needed.  Set selected_cpu
        from it and then cpu_variant.
        (s_arm_fpu): Merge *mcpu_ext_opt feature bits if any in cpu_variant.
        * config/tc-arm.h (md_post_relax_hook): Set to arm_md_post_relax.
        (aeabi_set_public_attributes): Delete external declaration.
        (arm_md_post_relax): Declare externally.

2017-06-21  Thomas Preud'homme  <thomas.preudhomme@arm.com>

        * config/tc-arm.c (struct arm_cpu_option_table): New ext field.
        (ARM_CPU_OPT): Add parameter to set new ext field and reorder canonical
        name field just after the name field.
        (arm_cpus): Move extension feature bit from value field to ext field,
        reorder parameter according to changes in ARM_CPU_OPT and reindent.
        (arm_parse_cpu): Point mcpu_cpu_opt to a bitfield merging the value and
        ext field from the selected arm_cpus entry.
        (s_arm_cpu): Likewise.

2017-06-21  James Greenhalgh  <james.greenhalgh@arm.com>

        * config/tc-aarch64.c (aarch64_cpus): Add cortex-a55 and cortex-a75.
        * doc/c-aarch64.texi (-mcpu): Document cortex-a55 and cortex-a75.

2017-06-15  H.J. Lu  <hongjiu.lu@intel.com>

        PR binutils/21594
        * testsuite/gas/i386/mpx.s: Add 2 tests with invalid bnd
        register.
        * testsuite/gas/i386/x86-64-mpx.s: Likewise.
        * testsuite/gas/i386/mpx.d: Updated.
        * testsuite/gas/i386/x86-64-mpx.d: Likewise.

2017-06-14  Max Filippov  <jcmvbkbc@gmail.com>

        * config/tc-xtensa.c (density_supported, xtensa_fetch_width,
        absolute_literals_supported): Leave definitions uninitialized.
        (directive_state): Leave entries for directive_density and
        directive_absolute_literals initialized to false.
        (xg_init_global_config, xtensa_init): New functions.
        * config/tc-xtensa.h (TARGET_BYTES_BIG_ENDIAN): Define as 0.
        (HOST_SPECIAL_INIT): New definition.
        (xtensa_init): New declaration.

2017-06-07  Michael Collison  <michael.collison@arm.com>

        * config/tc-aarch64.c (reg_entry_reg_names): Add IP0,
        IP1, FP, and LR as register aliases of register 16, 17, 29
        and 30 respectively.
        * testsuite/gas/aarch64/diagnostic.l: Remove diagnostic
        prohibiting register 'lr' which is now an alias.
        * testsuite/gas/aarch64/diagnostic.s: Remove instruction
        utilizing register 'lr' which is now an alias.

2017-06-06  Jiong Wang  <jiong.wang@arm.com>

        * config/tc-arm.c (reject_bad_reg): Allow REG_SP on ARMv8-A.
        (parse_operands): Allow REG_SP for OP_oRRnpcsp and OP_RRnpcsp on
        ARMv8-A.
        (do_co_reg): Allow REG_SP for Rd on ARMv8-A.
        (do_t_add_sub): Likewise.
        (do_t_mov_cmp): Likewise.
        (do_t_tb): Likewise.
        * testsuite/gas/arm/ld-sp-warn.l: Delete the warning on REG_SP as Rt for
        ldrsb.
        * testsuite/gas/arm/sp-pc-validations-bad-t-v8a.d: New test.
        * testsuite/gas/arm/sp-pc-validations-bad-t-v8a.l: New test.
        * testsuite/gas/arm/sp-pc-validations-bad-t.d: Specifies -march=armv7-a.
        * testsuite/gas/arm/sp-pc-validations-bad-t.s: Remove ".arch armv7-a".
        * testsuite/gas/arm/sp-usage-thumb2-relax-on-v7.d: New test.
        * testsuite/gas/arm/sp-usage-thumb2-relax-on-v7.l: New test.
        * testsuite/gas/arm/sp-usage-thumb2-relax-on-v8.d: New test.
        * testsuite/gas/arm/sp-usage-thumb2-relax.s: New test.
        * testsuite/gas/arm/strex-bad-t.d: Specifies -march=armv7-a.

2017-06-05  Jim Wilson  <jim.wilson@linaro.org>

        * config/tc-arm.c (arm_cpus): Delete falkor and qdf24xx entries.
        * doc/c-arm.texi (-mcpu): Likewise.

2017-05-30  Anton Kolesov  <anton.kolesov@synopsys.com>

        * config/tc-arc.c (cpu_types): Include arc-cpu.def

2017-05-23  H.J. Lu  <hongjiu.lu@intel.com>

        * gas/testsuite/gas/i386/notrackbad.l: Updated for non-ELF
        targets.
        * gas/testsuite/gas/i386/x86-64-notrackbad.l: Likewise.

2017-05-23  Claudiu Zissulescu <claziss@synopsys.com>

        * config/tc-arc.c (md_apply_fix): Use as_bad_where.
        (assemble_insn): Use as_bad.

2017-05-22  H.J. Lu  <hongjiu.lu@intel.com>

        * config/tc-i386.c (REX_PREFIX): Changed to 7.
        (NOTRACK_PREFIX): New.
        (MAX_PREFIXES): Changed to 8.
        (_i386_insn): Add notrack_prefix.
        (PREFIX_GROUP): Add PREFIX_DS.
        (add_prefix): Return PREFIX_DS for DS_PREFIX_OPCODE.
        (md_assemble): Check if NOTRACK prefix is supported.
        (parse_insn): Set notrack_prefix and issue an error for
        other prefixes after NOTRACK prefix.
        * testsuite/gas/i386/i386.exp: Run tests for NOTRACK prefix.
        * testsuite/gas/i386/notrack-intel.d: New file.
        * testsuite/gas/i386/notrack.d: Likewise.
        * testsuite/gas/i386/notrack.s: Likewise.
        * testsuite/gas/i386/notrackbad.l: Likewise.
        * testsuite/gas/i386/notrackbad.s: Likewise.
        * testsuite/gas/i386/x86-64-notrack-intel.d: Likewise.
        * testsuite/gas/i386/x86-64-notrack.d: Likewise.
        * testsuite/gas/i386/x86-64-notrack.s: Likewise.
        * testsuite/gas/i386/x86-64-notrackbad.l: Likewise.
        * testsuite/gas/i386/x86-64-notrackbad.s: Likewise.

2017-05-22  Jiong Wang <jiong.wang@arm.com>

        * configure.tgt: Set "arch" to "aarch64" if ${cpu} equals "aarch64".
        Recognize the new triplet name aarch64*-linux-gnu_ilp32.
        * configure.ac: Output DEFAULT_ARCH macro for AArch64.
        * configure: Regenerate.
        * config/tc-aarch64.h (aarch64_after_parse_args): New declaration.
        (md_after_parse_args): New define.
        * config/tc-aarch64.c (aarch64_abi_type): New enumeration
        AARCH64_ABI_NONE.
        (DEFAULT_ARCH): New define.
        (aarch64_abi): Set default value to AARCH64_ABI_NONE.
        (aarch64_after_parse_args): New function.

2017-05-19  Jose E. Marchesi  <jose.marchesi@oracle.com>

        * config/tc-sparc.c (sparc_arch_table): Entries for `sparc6',
        `v9m8' and `v8plusm8'.
        (sparc_md_end): Handle SPARC_OPCODE_ARCH_M8.
        (get_hwcap_name): Support the M8 hardware capabilities.
        (sparc_ip): Handle new operand types.
        * doc/c-sparc.texi (Sparc-Opts): Document -Av9m8, -Av8plusm8 and
        -Asparc6, and the corresponding -xarch aliases.
        * testsuite/gas/sparc/sparc6.s: New file.
        * testsuite/gas/sparc/sparc6.d: Likewise.
        * testsuite/gas/sparc/sparc6-diag.s: Likewise.
        * testsuite/gas/sparc/sparc6-diag.l: Likewise.
        * testsuite/gas/sparc/fpcmpshl.s: Likewise.
        * testsuite/gas/sparc/fpcmpshl.d: Likewise.
        * testsuite/gas/sparc/fpcmpshl-diag.s: Likewise.
        * testsuite/gas/sparc/fpcmpshl-diag.l: Likewise.
        * testsuite/gas/sparc/ldm-stm.s: Likewise.
        * testsuite/gas/sparc/ldm-stm.d: Likewise.
        * testsuite/gas/sparc/ldm-stm-diag.s: Likewise.
        * testsuite/gas/sparc/ldm-stm-diag.l: Likewise.
        * testsuite/gas/sparc/ldmf-stmf.s: Likewise.
        * testsuite/gas/sparc/ldmf-stmf.d: Likewise.
        * testsuite/gas/sparc/ldmf-stmf-diag.s: Likewise.
        * testsuite/gas/sparc/ldmf-stmf-diag.l: Likewise.
        * testsuite/gas/sparc/on.s: Likewise.
        * testsuite/gas/sparc/on.d: Likewise.
        * testsuite/gas/sparc/on-diag.s: Likewise.
        * testsuite/gas/sparc/on-diag.l: Likewise.
        * testsuite/gas/sparc/rle.s: Likewise.
        * testsuite/gas/sparc/rle.d: Likewise.
        * testsuite/gas/sparc/sparc.exp (gas_64_check): Run new tests.
        * testsuite/gas/sparc/rdasr.s: Add test for RDENTROPY.
        * testsuite/gas/sparc/rdasr.d: Likewise.

2017-05-19  Jose E. Marchesi  <jose.marchesi@oracle.com>

        * testsuite/gas/sparc/call-relax.d: Support 32-bit targets.
        * testsuite/gas/sparc/sparc.exp (gas_64_check): Use -64 to
        run asi-bump-warn.

2017-05-19  Georg-Johann Lay  <avr@gjlay.de>

        PR ld/21472
        * config/tc-avr.c (mcu_types): Add entries for: attiny416,
        attiny417, attiny816, attiny817.

2017-05-18  Alan Modra  <amodra@gmail.com>

        * config/tc-aarch64.c: Don't compare booleans against TRUE or FALSE.
        * config/tc-hppa.c: Likewise.
        * config/tc-mips.c: Likewise.
        * config/tc-score7.c: Likewise.

2017-05-16  Alan Modra  <amodra@gmail.com>

        * write.c (GENERIC_FORCE_RELOCATION_LOCAL): Define.
        (TC_FORCE_RELOCATION_LOCAL): Use it.
        (GENERIC_FORCE_RELOCATION_SUB_SAME): Define.
        (TC_FORCE_RELOCATION_SUB_SAME): Use it.
        * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL,
        TC_FORCE_RELOCATION_SUB_SAME): Use GENERIC defines.
        * config/tc-aarch64.h: Similarly.
        * config/tc-avr.h: Similarly.
        * config/tc-cris.h: Similarly.
        * config/tc-i386.h: Similarly.
        * config/tc-i960.h: Similarly.
        * config/tc-ia64.h: Similarly.
        * config/tc-microblaze.h: Similarly.
        * config/tc-mips.h: Similarly.
        * config/tc-msp430.h: Similarly.
        * config/tc-nds32.h: Similarly.
        * config/tc-pru.h: Similarly.
        * config/tc-riscv.h: Similarly.
        * config/tc-rl78.h: Similarly.
        * config/tc-s390.h: Similarly.
        * config/tc-sh.h: Similarly.
        * config/tc-sh64.h: Similarly.
        * config/tc-sparc.h: Similarly.
        * config/tc-xtensa.h: Similarly.
        * config/tc-mn10300.h: Similarly.
        (GENERIC_FORCE_RELOCATION_LOCAL): Define.
        * config/tc-msp430.c (msp430_force_relocation_local): Modify to
        be addition to rather than replacement of standard
        TC_FORCE_RELOCATION_LOCAL.

2017-05-15  Nick Clifton  <nickc@redhat.com>

        PR gas/21458
        * config/tc-arm.c (do_adr): If the ADR involves a thumb function
        symbol, ensure that the T bit will be set.
        (do_adrl): Likewise.
        (do_t_adr): Likewise.
        * testsuite/gas/arm/pr21458.s: New test.
        * testsuite/gas/arm/pr21458.d: New test driver.

2017-05-15  Maciej W. Rozycki  <macro@imgtec.com>

        * testsuite/gas/mips/mips16-pcrel-1.d: Remove `-mips3' from `as'
        flags.
        * testsuite/gas/mips/mips16-pcrel-pic-1.d: Likewise.
        * testsuite/gas/mips/mips16-pcrel-n32-0.d: Likewise.
        * testsuite/gas/mips/mips16-pcrel-n32-1.d: Likewise.
        * testsuite/gas/mips/mips16-pcrel-n64-0.d: Likewise.
        * testsuite/gas/mips/mips16-pcrel-n64-1.d: Likewise.
        * testsuite/gas/mips/mips16-pcrel-n64-sym32-0.d: Likewise.
        * testsuite/gas/mips/mips16-pcrel-n64-sym32-1.d: Likewise.
        * testsuite/gas/mips/mips16-pcrel-reloc-4.d: Likewise.
        * testsuite/gas/mips/mips16-pcrel-reloc-5.d: Likewise.
        * testsuite/gas/mips/mips16-pcrel-reloc-6.d: Likewise.
        * testsuite/gas/mips/mips16-pcrel-reloc-7.d: Likewise.
        * testsuite/gas/mips/mips16-pcrel-addend-4.d: Likewise.
        * testsuite/gas/mips/mips16-pcrel-addend-5.d: Likewise.
        * testsuite/gas/mips/mips16-pcrel-addend-6.d: Likewise.
        * testsuite/gas/mips/mips16-pcrel-addend-7.d: Likewise.
        * testsuite/gas/mips/mips16-pcrel-addend-9.d: Likewise.
        * testsuite/gas/mips/mips16-pcrel-addend-pic-9.d: Likewise.
        * testsuite/gas/mips/mips16-pcrel-addend-n32-8.d: Likewise.
        * testsuite/gas/mips/mips16-pcrel-addend-n32-9.d: Likewise.
        * testsuite/gas/mips/mips16-pcrel-addend-n64-sym32-8.d:
        Likewise.
        * testsuite/gas/mips/mips16-pcrel-addend-n64-sym32-9.d:
        Likewise.
        * testsuite/gas/mips/mips16-pcrel-addend-n64-8.d: Likewise.
        * testsuite/gas/mips/mips16-pcrel-addend-n64-9.d: Likewise.
        * testsuite/gas/mips/mips16-pcrel-absolute-2.d: Likewise.
        * testsuite/gas/mips/mips16-pcrel-absolute-3.d: Likewise.
        * testsuite/gas/mips/mips16-pcrel-absolute-6.d: Likewise.
        * testsuite/gas/mips/mips16-pcrel-absolute-7.d: Likewise.
        * testsuite/gas/mips/mips16-pcrel-absolute-pic-6.d: Likewise.
        * testsuite/gas/mips/mips16-pcrel-absolute-n32-4.d: Likewise.
        * testsuite/gas/mips/mips16-pcrel-absolute-n32-6.d: Likewise.
        * testsuite/gas/mips/mips16-pcrel-absolute-n64-4.d: Likewise.
        * testsuite/gas/mips/mips16-pcrel-absolute-n64-6.d: Likewise.
        * testsuite/gas/mips/mips16-pcrel-absolute-n64-sym32-4.d:
        Likewise.
        * testsuite/gas/mips/mips16-pcrel-absolute-n64-sym32-6.d:
        Likewise.
        * testsuite/gas/mips/mips16-pcrel-absolute-pic-n32-4.d:
        Likewise.
        * testsuite/gas/mips/mips16-pcrel-absolute-pic-n32-6.d:
        Likewise.
        * testsuite/gas/mips/mips16-pcrel-absolute-pic-n64-4.d:
        Likewise.
        * testsuite/gas/mips/mips16-pcrel-absolute-pic-n64-6.d:
        Likewise.
        * testsuite/gas/mips/mips16-pcrel-absolute-pic-n64-sym32-4.d:
        Likewise.
        * testsuite/gas/mips/mips16-pcrel-absolute-pic-n64-sym32-6.d:
        Likewise.
        * testsuite/gas/mips/mips16e2@mips16-pcrel-0.d: New test.
        * testsuite/gas/mips/mips16e2@mips16-pcrel-1.d: New test.
        * testsuite/gas/mips/mips16e2@mips16-pcrel-2.d: New test.
        * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-0.d: New test.
        * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-1.d: New test.
        * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-0.d: New
        test.
        * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-1.d: New
        test.
        * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-0.d: New test.
        * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-1.d: New test.
        * testsuite/gas/mips/mips16e2@mips16-pcrel-reloc-2.d: New test.
        * testsuite/gas/mips/mips16e2@mips16-pcrel-reloc-3.d: New test.
        * testsuite/gas/mips/mips16e2@mips16-pcrel-reloc-6.d: New test.
        * testsuite/gas/mips/mips16e2@mips16-pcrel-reloc-7.d: New test.
        * testsuite/gas/mips/mips16e2@mips16-pcrel-addend-2.d: New test.
        * testsuite/gas/mips/mips16e2@mips16-pcrel-addend-3.d: New test.
        * testsuite/gas/mips/mips16e2@mips16-pcrel-addend-6.d: New test.
        * testsuite/gas/mips/mips16e2@mips16-pcrel-addend-7.d: New test.
        * testsuite/gas/mips/mips16e2@mips16-pcrel-addend-8.d: New test.
        * testsuite/gas/mips/mips16e2@mips16-pcrel-addend-9.d: New test.
        * testsuite/gas/mips/mips16e2@mips16-pcrel-addend-n32-8.d: New
        test.
        * testsuite/gas/mips/mips16e2@mips16-pcrel-addend-n32-9.d: New
        test.
        * testsuite/gas/mips/mips16e2@mips16-pcrel-addend-n64-sym32-8.d:
        New test.
        * testsuite/gas/mips/mips16e2@mips16-pcrel-addend-n64-sym32-9.d:
        New test.
        * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute.d: New test.
        * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-1.d: New
        test.
        * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-2.d: New
        test.
        * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-3.d: New
        test.
        * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-4.d: New
        test.
        * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-5.d: New
        test.
        * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-6.d: New
        test.
        * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-7.d: New
        test.
        * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-pic-4.d: New
        test.
        * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-pic-6.d: New
        test.
        * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-n32-4.d: New
        test.
        * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-n32-6.d: New
        test.
        * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-n64-sym32-4.d:
        New test.
        * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-n64-sym32-6.d:
        New test.
        * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-pic-n32-4.d:
        New test.
        * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-pic-n32-6.d:
        New test.
        * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-pic-n64-sym32-4.d:
        New test.
        * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-pic-n64-sym32-6.d:
        New test.
        * testsuite/gas/mips/mips16-pcrel-1.l: Adjust line numbers.
        * testsuite/gas/mips/mips16-pcrel-1.s: Adjust for alignment
        preservation between MIPS16 and MIPS16e2 code.
        * testsuite/gas/mips/mips.exp: Run MIPS16 relaxation tests over
        all MIPS16 architectures.

2017-05-15  Maciej W. Rozycki  <macro@imgtec.com>

        * testsuite/gas/mips/mips16e2.d: New test.
        * testsuite/gas/mips/mips16e2-mt.d: New test.
        * testsuite/gas/mips/mips16e2-sub.d: New test.
        * testsuite/gas/mips/mips16e2@mips16e2-sub.d: New test.
        * testsuite/gas/mips/mips16e2-mt-sub.d: New test.
        * testsuite/gas/mips/mips16e2@mips16e2-mt-sub.d: New test.
        * testsuite/gas/mips/mips16e2-hilo.d: New test.
        * testsuite/gas/mips/mips16e2-hilo-n32.d: New test.
        * testsuite/gas/mips/mips16e2-reloc-error.d: New test.
        * testsuite/gas/mips/mips16e2-imm-error.d: New test.
        * testsuite/gas/mips/elf_ase_mips16e2.d: New test.
        * testsuite/gas/mips/elf_ase_mips16e2-2.d: New test.
        * testsuite/gas/mips/elf-rel9-mips16e2.d: New test.
        * testsuite/gas/mips/mips16e2-lui.d: New test.
        * testsuite/gas/mips/mips16e2@mips32r2-sync.d: New test.
        * testsuite/gas/mips/mips16e2@mips32r2-sync-1.d: New test.
        * testsuite/gas/mips/mips16e2@lui-2.d: New test.
        * testsuite/gas/mips/mips16e2-reloc-error.l: New stderr output.
        * testsuite/gas/mips/mips16e2-imm-error.l: New stderr output.
        * testsuite/gas/mips/mips16e2@lui-2.l: New stderr output.
        * testsuite/gas/mips/mips16e2.s: New test source.
        * testsuite/gas/mips/mips16e2-mt.s: New test source.
        * testsuite/gas/mips/mips16e2-sub.s: New test source.
        * testsuite/gas/mips/mips16e2-mt-sub.s: New test source.
        * testsuite/gas/mips/mips16e2-hilo.s: New test source.
        * testsuite/gas/mips/mips16e2-reloc-error.s: New test source.
        * testsuite/gas/mips/mips16e2-imm-error.s: New test source.
        * testsuite/gas/mips/elf-rel9-mips16e2.s: New test source.
        * testsuite/gas/mips/mips16e2-lui.s: New test source.
        * testsuite/gas/mips/mips.exp: Expand `mips32r2-sync',
        `mips32r2-sync-1', `lui-1' and `lui-2' tests across MIPS16e2
        architectures.  Run the new tests.

2017-05-15  Maciej W. Rozycki  <macro@imgtec.com>

        * testsuite/gas/mips/mips.exp (run_dump_test_arch): Add
        `mips16e2@' prefix.
        (run_list_test_arch): Likewise.
        (mips16e2-32, mips16e2-64): New architectures.
        * testsuite/gas/mips/mips16e2-32@mips16-macro.d: New test.
        * testsuite/gas/mips/mips16e2-32@mips16-macro-t.d: New test.
        * testsuite/gas/mips/mips16e2-32@mips16-macro-e.d: New test.
        * testsuite/gas/mips/mips16e2-32@mips16-insn-t.d: New test.
        * testsuite/gas/mips/mips16e2-32@mips16-insn-e.d: New test.
        * testsuite/gas/mips/mips16e2-32@mips16e-64.d: New test.
        * testsuite/gas/mips/mips16e2-32@mips16-sub.d: New test.
        * testsuite/gas/mips/mips16e2-32@mips16e-64-sub.d: New test.
        * testsuite/gas/mips/mips16e2@relax-swap3.d: New test.
        * testsuite/gas/mips/mips16-32@mips16-asmacro.d: Remove `source'
        tag.  Add `-I$srcdir/$subdir' to `as' flags.
        * testsuite/gas/mips/mips16-64@mips16-asmacro.d: Likewise.
        * testsuite/gas/mips/mips16e2-32@mips16-macro.l: New stderr
        output.
        * testsuite/gas/mips/mips16e2-32@mips16-macro-t.l: New stderr
        output.
        * testsuite/gas/mips/mips16e2-32@mips16-macro-e.l: New stderr
        output.
        * testsuite/gas/mips/mips16e2-32@mips16-insn-t.l: New stderr
        output.
        * testsuite/gas/mips/mips16e2-32@mips16-insn-e.l: New stderr
        output.
        * testsuite/gas/mips/mips16-sub.s: Add `.set nomips16e2'.
        * testsuite/gas/mips/mips16e-sub.s: Likewise.
        * testsuite/gas/mips/mips16e-64-sub.s: Likewise.
        * testsuite/gas/mips/mips16-asmacro.s: Remove `.set mips32'.
        * testsuite/gas/mips/mips16-32@mips16-asmacro.s: New test
        source.
        * testsuite/gas/mips/mips16-64@mips16-asmacro.s: New test
        source.

2017-05-15  Maciej W. Rozycki  <macro@imgtec.com>
            Matthew Fortune  <matthew.fortune@imgtec.com>
            Andrew Bennett  <andrew.bennett@imgtec.com>

        * config/tc-mips.c (RELAX_MIPS16_ENCODE): Add `e2' flag.
        (RELAX_MIPS16_E2): New macro.
        (RELAX_MIPS16_PIC, RELAX_MIPS16_SYM32, RELAX_MIPS16_NOMACRO)
        (RELAX_MIPS16_USER_SMALL, RELAX_MIPS16_USER_EXT)
        (RELAX_MIPS16_DSLOT, RELAX_MIPS16_JAL_DSLOT)
        (RELAX_MIPS16_EXTENDED, RELAX_MIPS16_MARK_EXTENDED)
        (RELAX_MIPS16_CLEAR_EXTENDED, RELAX_MIPS16_ALWAYS_EXTENDED)
        (RELAX_MIPS16_MARK_ALWAYS_EXTENDED)
        (RELAX_MIPS16_CLEAR_ALWAYS_EXTENDED, RELAX_MIPS16_MACRO)
        (RELAX_MIPS16_MARK_MACRO, RELAX_MIPS16_CLEAR_MACRO): Shift bits.
        (mips16_immed_extend): New prototype.
        (options): Add OPTION_MIPS16E2 and OPTION_NO_MIPS16E2 enum
        values.
        (md_longopts): Add "mmips16e2" and "mno-mips16e2" options.
        (mips_ases): Add "mips16e2" entry.
        (mips_set_ase): Handle MIPS16e2 ASE.
        (insn_insert_operand): Explicitly handle immediates with MIPS16
        instructions that require 32-bit encoding.
        (is_opcode_valid_16): Pass enabled ASE bitmask on to
        `opcode_is_member'.
        (validate_mips_insn): Explicitly handle immediates with MIPS16
        instructions that require 32-bit encoding.
        (operand_reg_mask) <OP_REG28>: Add handler.
        (match_reg28_operand): New function.
        (match_operand) <OP_REG28>: Add handler.
        (append_insn): Pass ASE_MIPS16E2 setting to RELAX_MIPS16_ENCODE.
        (match_mips16_insn): Handle MIPS16 instructions that require
        32-bit encoding and `V' and `u' operand codes.
        (mips16_ip): Allow any characters except from `.' in opcodes.
        (mips16_immed_extend): Handle 9-bit immediates.  Do not shuffle
        immediates whose width is not one of these listed.
        (md_estimate_size_before_relax): Handle MIPS16e2 relaxation.
        (mips_relax_frag): Likewise.
        (md_convert_frag): Likewise.
        (mips_convert_ase_flags): Handle MIPS16e2 ASE.

        * doc/as.texinfo (Target MIPS options): Add `-mmips16e2' and
        `-mno-mips16e2' options.
        (-mmips16e2, -mno-mips16e2): New options.
        * doc/c-mips.texi (MIPS Options): Add `-mmips16e2' and
        `-mno-mips16e2' options.
        (MIPS ASE Instruction Generation Overrides): Add `.set mips16e2'
        and `.set nomips16e2'.

2017-05-15  Maciej W. Rozycki  <macro@imgtec.com>

        * config/tc-mips.c (match_int_operand): Call
        `match_out_of_range' before returning failure for 0x8000-0xffff
        values conditionally allowed.

2017-05-15  Maciej W. Rozycki  <macro@imgtec.com>

        * config/tc-mips.c (match_int_operand): Call
        `match_not_constant' before returning failure for a non-constant
        16-bit immediate conditionally allowed.

2017-05-15  Maciej W. Rozycki  <macro@imgtec.com>

        * config/tc-mips.c (match_const_int): Call `match_out_of_range'
        rather than `match_not_constant' for unrelocated operands
        retrieved as an `O_big' expression.
        (match_int_operand): Call `match_out_of_range' for relocatable
        operands retrieved as an `O_big' expression.
        (match_mips16_insn): Call `match_out_of_range' for relaxable
        operands retrieved as an `O_big' expression.
        * testsuite/gas/mips/addiu-error.d: New test.
        * testsuite/gas/mips/mips16@addiu-error.d: New test.
        * testsuite/gas/mips/micromips@addiu-error.d: New test.
        * testsuite/gas/mips/break-error.d: New test.
        * testsuite/gas/mips/lui-1.l: Adjust error message.
        * testsuite/gas/mips/addiu-error.l: New stderr output.
        * testsuite/gas/mips/mips16@addiu-error.l: New stderr output.
        * testsuite/gas/mips/micromips@addiu-error.l: New stderr output.
        * testsuite/gas/mips/break-error.l: New stderr output.
        * testsuite/gas/mips/addiu-error.s: New test source.
        * testsuite/gas/mips/break-error.s: New test source.
        * testsuite/gas/mips/mips.exp: Run the new tests.

2017-05-15  Maciej W. Rozycki  <macro@imgtec.com>

        * config/tc-mips.c (match_mips16_insn): Remove the explicit
        OT_INTEGER check before the `match_expression' call.
        * testsuite/gas/mips/mips16-insn-e.l: Adjust messages.
        * testsuite/gas/mips/mips16-32@mips16-insn-e.l: Likewise.
        * testsuite/gas/mips/mips16-64@mips16-insn-e.l: Likewise.
        * testsuite/gas/mips/mips16e-32@mips16-insn-e.l: Likewise.
        * testsuite/gas/mips/mips16-reg-error.d: New test.
        * testsuite/gas/mips/mips16-reg-error.l: New stderr output.
        * testsuite/gas/mips/mips16-reg-error.s: New test source.
        * testsuite/gas/mips/mips.exp: Run the new test.

2017-05-15  Maciej W. Rozycki  <macro@imgtec.com>

        * config/tc-mips.c (match_mips16_insn): Call
        `match_not_constant' for a disallowed relocation operation.
        * testsuite/gas/mips/mips16-reloc-error.d: New test.
        * testsuite/gas/mips/mips16-reloc-error.l: New stderr output.
        * testsuite/gas/mips/mips16-reloc-error.s: New test source.
        * testsuite/gas/mips/mips.exp: Run the new test.

2017-05-15  Maciej W. Rozycki  <macro@imgtec.com>

        * testsuite/gas/mips/lui-1.d: New test.
        * testsuite/gas/mips/lui-2.d: New test.
        * gas/testsuite/gas/mips/mips.exp: Fold corresponding list tests
        into the new tests.

2017-05-15  Maciej W. Rozycki  <macro@imgtec.com>

        * config/tc-mips.c (match_const_int): Update description.

2017-05-15  Maciej W. Rozycki  <macro@imgtec.com>

        * doc/as.texinfo (-mips16, -no-mips16): Refer to `.module
        mips16' rather than `.set mips16'.
        (-mmicromips, -mno-micromips): Refer to `.module micromips' and
        `.module nomicromips' rather than `.set micromips' and `.set
        nomicromips'.
        (-msmartmips, -mno-smartmips): Refer to `.module smartmips'
        rather than `.set smartmips'.
        * doc/c-mips.texi (MIPS Options): Refer to `.module mips16',
        `.module micromips', `.module nomicromips' and `.module
        smartmips' rather than `.set mips16', `.set micromips', `.set
        nomicromips' and `.set smartmips' respectively.

2017-05-12  Maciej W. Rozycki  <macro@imgtec.com>
            Matthew Fortune  <matthew.fortune@imgtec.com>

        * config/tc-mips.c (mips_percent_op): Add "%gprel".
        (mips16_percent_op): Add "%gp_rel".
        * testsuite/gas/mips/elf-rel8.s:: Add `%gprel' forms.
        * testsuite/gas/mips/elf-rel8-mips16.s: Add `%gp_rel' forms.
        * testsuite/gas/mips/elf-rel8.d: Adjust accordingly.
        * testsuite/gas/mips/elf-rel8-mips16.d: Likewise.

2017-05-12  Maciej W. Rozycki  <macro@imgtec.com>

        * testsuite/gas/mips/mips16.d: Adjust BREAK disassembly.
        * testsuite/gas/mips/mips16-64@mips16.d: Likewise.
        * testsuite/gas/mips/mips16-64.d: Likewise.
        * testsuite/gas/mips/mips16-64@mips16-64.d: Likewise.
        * testsuite/gas/mips/mips16-macro.d: Likewise.
        * testsuite/gas/mips/mips16-64@mips16-macro.d: Likewise.
        * testsuite/gas/mips/mips16-sub.d: Likewise.
        * testsuite/gas/mips/mips16-32@mips16-sub.d: Likewise.

2017-05-11  Maciej W. Rozycki  <macro@imgtec.com>

        * testsuite/gas/mips/mips32r2-sync-1.d: New test.
        * testsuite/gas/mips/micromips@mips32r2-sync-1.d: New test.
        * testsuite/gas/mips/mips.exp: Run the new tests.

2017-05-10  Maciej W. Rozycki  <macro@imgtec.com>

        * testsuite/gas/mips/isa-override-2.d: New test.
        * testsuite/gas/mips/mips1@isa-override-2.d: New test.
        * testsuite/gas/mips/r3000@isa-override-2.d: New test.
        * testsuite/gas/mips/r3900@isa-override-2.d: New test.
        * testsuite/gas/mips/mips2@isa-override-2.d: New test.
        * testsuite/gas/mips/mips32@isa-override-2.d: New test.
        * testsuite/gas/mips/mips32r2@isa-override-2.d: New test.
        * testsuite/gas/mips/mips32r3@isa-override-2.d: New test.
        * testsuite/gas/mips/mips32r5@isa-override-2.d: New test.
        * testsuite/gas/mips/mips32r6@isa-override-2.d: New test.
        * testsuite/gas/mips/octeon3@isa-override-2.d: New test.
        * testsuite/gas/mips/r3000@isa-override-2.l: Remove list test.
        * testsuite/gas/mips/mips1@isa-override-2.s: Remove test source.
        * testsuite/gas/mips/r3000@isa-override-2.s: Remove test source.
        * testsuite/gas/mips/r3900@isa-override-2.s: Remove test source.
        * testsuite/gas/mips/mips2@isa-override-2.s: Remove test source.
        * testsuite/gas/mips/mips32@isa-override-2.s: Remove test
        source.
        * testsuite/gas/mips/mips32r2@isa-override-2.s: Remove test
        source.
        * testsuite/gas/mips/mips32r3@isa-override-2.s: Remove test
        source.
        * testsuite/gas/mips/mips32r5@isa-override-2.s: Remove test
        source.
        * testsuite/gas/mips/mips32r6@isa-override-2.s: Remove test
        source.
        * testsuite/gas/mips/octeon3@isa-override-2.s: Remove test
        source.
        * gas/testsuite/gas/mips/mips.exp: Fold corresponding list tests
        into the new tests.

2017-05-10  Maciej W. Rozycki  <macro@imgtec.com>

        * testsuite/gas/mips/mips16e-sub.d: Correct test name.
        * testsuite/gas/mips/mips16-32@mips16e-sub.d: Likewise.
        * testsuite/gas/mips/mips16-64@mips16e-sub.d: Likewise.
        * testsuite/gas/mips/mips16e-64-sub.d: Likewise.
        * testsuite/gas/mips/mips16-32@mips16e-64-sub.d: Likewise.
        * testsuite/gas/mips/mips16-64@mips16e-64-sub.d: Likewise.
        * testsuite/gas/mips/mips16e-32@mips16e-64-sub.d: Likewise.

2017-05-10  Maciej W. Rozycki  <macro@imgtec.com>

        * testsuite/gas/mips/mips16-macro.l: Remove list test.

2017-05-10  Maciej W. Rozycki  <macro@imgtec.com>

        * testsuite/gas/mips/r3900@ecoff@ld.d: Remove test.
        * testsuite/gas/mips/mips2@ecoff@ld.d: Remove test.
        * testsuite/gas/mips/mips32@ecoff@ld.d: Remove test.
        * testsuite/gas/mips/mips32r2@ecoff@ld.d: Remove test.
        * testsuite/gas/mips/r3900@ecoff@ld-forward.d: Remove test.
        * testsuite/gas/mips/mips2@ecoff@ld-forward.d: Remove test.
        * testsuite/gas/mips/mips32@ecoff@ld-forward.d: Remove test.
        * testsuite/gas/mips/mips32r2@ecoff@ld-forward.d: Remove test.
        * testsuite/gas/mips/mips1@ecoff@sd.d: Remove test.
        * testsuite/gas/mips/r3000@ecoff@sd.d: Remove test.
        * testsuite/gas/mips/r3900@ecoff@sd.d: Remove test.
        * testsuite/gas/mips/mips2@ecoff@sd.d: Remove test.
        * testsuite/gas/mips/mips32@ecoff@sd.d: Remove test.
        * testsuite/gas/mips/mips32r2@ecoff@sd.d: Remove test.
        * testsuite/gas/mips/mips1@ecoff@sd-forward.d: Remove test.
        * testsuite/gas/mips/r3000@ecoff@sd-forward.d: Remove test.
        * testsuite/gas/mips/r3900@ecoff@sd-forward.d: Remove test.
        * testsuite/gas/mips/mips2@ecoff@sd-forward.d: Remove test.
        * testsuite/gas/mips/mips32@ecoff@sd-forward.d: Remove test.
        * testsuite/gas/mips/mips32r2@ecoff@sd-forward.d: Remove test.

2017-05-10  Claudiu Zissulescu  <claziss@synopsys.com>

        * testsuite/gas/arc/attr-arc600.d: New file.
        * testsuite/gas/arc/attr-arc600_mul32x16.d: Likewise.
        * testsuite/gas/arc/attr-arc600_norm.d: Likewise.
        * testsuite/gas/arc/attr-arc601.d: Likewise.
        * testsuite/gas/arc/attr-arc601_mul32x16.d: Likewise.
        * testsuite/gas/arc/attr-arc601_mul64.d: Likewise.
        * testsuite/gas/arc/attr-arc601_norm.d: Likewise.
        * testsuite/gas/arc/attr-arc700.d: Likewise.
        * testsuite/gas/arc/attr-arcem.d: Likewise.
        * testsuite/gas/arc/attr-archs.d: Likewise.
        * testsuite/gas/arc/attr-autodetect-1.d: Likewise.
        * testsuite/gas/arc/attr-autodetect-1.s: Likewise.
        * testsuite/gas/arc/attr-cpu-a601.d: Likewise.
        * testsuite/gas/arc/attr-cpu-a601.s: Likewise.
        * testsuite/gas/arc/attr-cpu-a700.d: Likewise.
        * testsuite/gas/arc/attr-cpu-a700.s: Likewise.
        * testsuite/gas/arc/attr-cpu-em.d: Likewise.
        * testsuite/gas/arc/attr-cpu-em.s: Likewise.
        * testsuite/gas/arc/attr-cpu-hs.d: Likewise.
        * testsuite/gas/arc/attr-cpu-hs.s: Likewise.
        * testsuite/gas/arc/attr-em.d: Likewise.
        * testsuite/gas/arc/attr-em4.d: Likewise.
        * testsuite/gas/arc/attr-em4_dmips.d: Likewise.
        * testsuite/gas/arc/attr-em4_fpuda.d: Likewise.
        * testsuite/gas/arc/attr-em4_fpus.d: Likewise.
        * testsuite/gas/arc/attr-hs.d: Likewise.
        * testsuite/gas/arc/attr-hs34.d: Likewise.
        * testsuite/gas/arc/attr-hs38.d: Likewise.
        * testsuite/gas/arc/attr-hs38_linux.d: Likewise.
        * testsuite/gas/arc/attr-mul64.d: Likewise.
        * testsuite/gas/arc/attr-name.d: Likewise.
        * testsuite/gas/arc/attr-name.s: Likewise.
        * testsuite/gas/arc/attr-nps400.d: Likewise.
        * testsuite/gas/arc/attr-override-mcpu.d: Likewise.
        * testsuite/gas/arc/attr-override-mcpu.s
        * testsuite/gas/arc/attr-quarkse_em.d: Likewise.
        * testsuite/gas/arc/blank.s: Likewise.
        * testsuite/gas/elf/section2.e-arc: Likewise.
        * testsuite/gas/arc/cpu-pseudop-1.d: Update test.
        * testsuite/gas/arc/cpu-pseudop-2.d: Likewise.
        * testsuite/gas/arc/nps400-0.d: Likewise.
        * testsuite/gas/elf/elf.exp: Set target_machine for ARC.
        * config/tc-arc.c (opcode/arc-attrs.h): Include.
        (ARC_GET_FLAG, ARC_SET_FLAG, streq): Define.
        (arc_attribute): Declare new function.
        (md_pseudo_table): Add arc_attribute.
        (cpu_types): Rename default cpu features.
        (selected_cpu): Set the default OSABI flag.
        (mpy_option): New variable.
        (pic_option): Likewise.
        (sda_option): Likewise.
        (tls_option): Likewise.
        (feature_type, feature_list): Remove.
        (arc_initial_eflag): Likewise.
        (attributes_set_explicitly): New variable.
        (arc_check_feature): Check also for the conflicting features.
        (arc_select_cpu): Refactor assignment of selected_cpu.eflags.
        (arc_option): Remove setting of private flags and architecture.
        (check_cpu_feature): Refactor feature names.
        (autodetect_attributes): New function.
        (assemble_tokens): Use above function.
        (md_parse_option): Refactor feature names.
        (arc_attribute): New function.
        (arc_set_attribute_int): Likewise.
        (arc_set_attribute_string): Likewise.
        (arc_stralloc): Likewise.
        (arc_set_public_attributes): Likewise.
        (arc_md_end): Likewise.
        (arc_copy_symbol_attributes): Likewise.
        (rc_convert_symbolic_attribute): Likewise.
        * config/tc-arc.h (md_end): Define.
        (CONVERT_SYMBOLIC_ATTRIBUTE): Likewise.
        (TC_COPY_SYMBOL_ATTRIBUTES): Likewise.
        * doc/c-arc.texi: Document ARC object attributes.

2017-05-03  Maciej W. Rozycki  <macro@imgtec.com>

        * config/tc-mips.c (RELAX_MIPS16_ENCODE): Add `pic', `sym32' and
        `nomacro' flags.
        (RELAX_MIPS16_PIC, RELAX_MIPS16_SYM32, RELAX_MIPS16_NOMACRO):
        New macros.
        (RELAX_MIPS16_USER_SMALL, RELAX_MIPS16_USER_EXT)
        (RELAX_MIPS16_DSLOT, RELAX_MIPS16_JAL_DSLOT)
        (RELAX_MIPS16_EXTENDED, RELAX_MIPS16_MARK_EXTENDED)
        (RELAX_MIPS16_CLEAR_EXTENDED, RELAX_MIPS16_ALWAYS_EXTENDED)
        (RELAX_MIPS16_MARK_ALWAYS_EXTENDED)
        (RELAX_MIPS16_CLEAR_ALWAYS_EXTENDED): Shift bits.
        (RELAX_MIPS16_MACRO, RELAX_MIPS16_MARK_MACRO)
        (RELAX_MIPS16_CLEAR_MACRO): New macros.
        (append_insn): Pass `mips_pic', HAVE_32BIT_SYMBOLS and
        `mips_opts.warn_about_macros' settings to RELAX_MIPS16_ENCODE.
        (mips16_macro_frag): New function.
        (md_estimate_size_before_relax): Handle HI16/LO16 relaxation.
        (mips_relax_frag): Likewise.
        (md_convert_frag): Likewise.

        * testsuite/gas/mips/mips16@relax-swap3.d: Remove error output,
        add dump patterns.
        * testsuite/gas/mips/mips16e@relax-swap3.d: New test
        subarchitecture.
        * testsuite/gas/mips/micromips@relax-swap3.d: Remove trailing
        NOP padding.
        * testsuite/gas/mips/mips16-pcrel-reloc-2.d: Remove error
        output, add dump patterns.
        * testsuite/gas/mips/mips16-pcrel-reloc-3.d: Remove error
        output, add dump patterns.
        * testsuite/gas/mips/mips16-pcrel-reloc-6.d: Remove error
        output, add dump patterns.
        * testsuite/gas/mips/mips16-pcrel-reloc-7.d: Remove error
        output, add dump patterns.
        * testsuite/gas/mips/mips16-pcrel-addend-2.d: Remove error
        output, add dump patterns.
        * testsuite/gas/mips/mips16-pcrel-addend-3.d: Remove error
        output, add dump patterns.
        * testsuite/gas/mips/mips16-pcrel-absolute.d: Remove error
        output, add dump patterns.
        * testsuite/gas/mips/mips16-pcrel-absolute-1.d: Remove error
        output, add dump patterns.
        * testsuite/gas/mips/mips16@relax-swap3.l: Remove file.
        * testsuite/gas/mips/mips16-pcrel-reloc-2.l: Remove file.
        * testsuite/gas/mips/mips16-pcrel-reloc-3.l: Remove file.
        * testsuite/gas/mips/mips16-pcrel-reloc-6.l: Remove file.
        * testsuite/gas/mips/mips16-pcrel-reloc-7.l: Remove file.
        * testsuite/gas/mips/mips16-pcrel-addend-2.l: Remove file.
        * testsuite/gas/mips/mips16-pcrel-addend-3.l: Remove file.
        * testsuite/gas/mips/mips16-pcrel-absolute.l: Remove file.
        * testsuite/gas/mips/mips16-pcrel-absolute-1.l: Remove file.
        * testsuite/gas/mips/relax-swap3.s: Adjust trailing padding.

        * testsuite/gas/mips/mips16-pcrel-0.d: New test.
        * testsuite/gas/mips/mips16-pcrel-1.d: New test.
        * testsuite/gas/mips/mips16-pcrel-2.d: New test.
        * testsuite/gas/mips/mips16-pcrel-3.d: New test.
        * testsuite/gas/mips/mips16-pcrel-4.d: New test.
        * testsuite/gas/mips/mips16-pcrel-5.d: New test.
        * testsuite/gas/mips/mips16-pcrel-pic-0.d: New test.
        * testsuite/gas/mips/mips16-pcrel-pic-1.d: New test.
        * testsuite/gas/mips/mips16-pcrel-n32-0.d: New test.
        * testsuite/gas/mips/mips16-pcrel-n32-1.d: New test.
        * testsuite/gas/mips/mips16-pcrel-n64-sym32-0.d: New test.
        * testsuite/gas/mips/mips16-pcrel-n64-sym32-1.d: New test.
        * testsuite/gas/mips/mips16-pcrel-n64-0.d: New test.
        * testsuite/gas/mips/mips16-pcrel-n64-1.d: New test.
        * testsuite/gas/mips/mips16-pcrel-delay-0.d: New test.
        * testsuite/gas/mips/mips16-pcrel-delay-1.d: New test.
        * testsuite/gas/mips/mips16-pcrel-addend-4.d: New test.
        * testsuite/gas/mips/mips16-pcrel-addend-5.d: New test.
        * testsuite/gas/mips/mips16-pcrel-addend-6.d: New test.
        * testsuite/gas/mips/mips16-pcrel-addend-7.d: New test.
        * testsuite/gas/mips/mips16-pcrel-addend-8.d: New test.
        * testsuite/gas/mips/mips16-pcrel-addend-9.d: New test.
        * testsuite/gas/mips/mips16-pcrel-addend-pic-8.d: New test.
        * testsuite/gas/mips/mips16-pcrel-addend-pic-9.d: New test.
        * testsuite/gas/mips/mips16-pcrel-addend-n32-8.d: New test.
        * testsuite/gas/mips/mips16-pcrel-addend-n32-9.d: New test.
        * testsuite/gas/mips/mips16-pcrel-addend-n64-sym32-8.d: New test.
        * testsuite/gas/mips/mips16-pcrel-addend-n64-sym32-9.d: New test.
        * testsuite/gas/mips/mips16-pcrel-addend-n64-8.d: New test.
        * testsuite/gas/mips/mips16-pcrel-addend-n64-9.d: New test.
        * testsuite/gas/mips/mips16-pcrel-absolute-2.d: New test.
        * testsuite/gas/mips/mips16-pcrel-absolute-3.d: New test.
        * testsuite/gas/mips/mips16-pcrel-absolute-4.d: New test.
        * testsuite/gas/mips/mips16-pcrel-absolute-5.d: New test.
        * testsuite/gas/mips/mips16-pcrel-absolute-6.d: New test.
        * testsuite/gas/mips/mips16-pcrel-absolute-7.d: New test.
        * testsuite/gas/mips/mips16-pcrel-absolute-pic-4.d: New test.
        * testsuite/gas/mips/mips16-pcrel-absolute-pic-6.d: New test.
        * testsuite/gas/mips/mips16-pcrel-absolute-n32-4.d: New test.
        * testsuite/gas/mips/mips16-pcrel-absolute-n32-6.d: New test.
        * testsuite/gas/mips/mips16-pcrel-absolute-n64-4.d: New test.
        * testsuite/gas/mips/mips16-pcrel-absolute-n64-6.d: New test.
        * testsuite/gas/mips/mips16-pcrel-absolute-n64-sym32-4.d: New
        test.
        * testsuite/gas/mips/mips16-pcrel-absolute-n64-sym32-6.d: New
        test.
        * testsuite/gas/mips/mips16-pcrel-absolute-pic-n32-4.d: New
        test.
        * testsuite/gas/mips/mips16-pcrel-absolute-pic-n32-6.d: New
        test.
        * testsuite/gas/mips/mips16-pcrel-absolute-pic-n64-4.d: New
        test.
        * testsuite/gas/mips/mips16-pcrel-absolute-pic-n64-6.d: New
        test.
        * testsuite/gas/mips/mips16-pcrel-absolute-pic-n64-sym32-4.d:
        New test.
        * testsuite/gas/mips/mips16-pcrel-absolute-pic-n64-sym32-6.d:
        New test.
        * testsuite/gas/mips/mips16-pcrel-0.l: New stderr output.
        * testsuite/gas/mips/mips16-pcrel-1.l: New stderr output.
        * testsuite/gas/mips/mips16-pcrel-2.l: New stderr output.
        * testsuite/gas/mips/mips16-pcrel-3.l: New stderr output.
        * testsuite/gas/mips/mips16-pcrel-4.l: New stderr output.
        * testsuite/gas/mips/mips16-pcrel-5.l: New stderr output.
        * testsuite/gas/mips/mips16-pcrel-delay-0.l: New stderr output.
        * testsuite/gas/mips/mips16-pcrel-delay-1.l: New stderr output.
        * testsuite/gas/mips/mips16-pcrel-addend-8.l: New stderr output.
        * testsuite/gas/mips/mips16-pcrel-addend-9.l: New stderr output.
        * testsuite/gas/mips/mips16-pcrel-absolute-4.l: New stderr
        output.
        * testsuite/gas/mips/mips16-pcrel-absolute-6.l: New stderr
        output.
        * testsuite/gas/mips/mips16-pcrel-0.s: New test source.
        * testsuite/gas/mips/mips16-pcrel-1.s: New test source.
        * testsuite/gas/mips/mips16-pcrel-2.s: New test source.
        * testsuite/gas/mips/mips16-pcrel-3.s: New test source.
        * testsuite/gas/mips/mips16-pcrel-4.s: New test source.
        * testsuite/gas/mips/mips16-pcrel-5.s: New test source.
        * testsuite/gas/mips/mips16-pcrel-delay-0.s: New test source.
        * testsuite/gas/mips/mips16-pcrel-delay-1.s: New test source.
        * testsuite/gas/mips/mips16-pcrel-addend-4.s: New test source.
        * testsuite/gas/mips/mips16-pcrel-addend-5.s: New test source.
        * testsuite/gas/mips/mips16-pcrel-addend-6.s: New test source.
        * testsuite/gas/mips/mips16-pcrel-addend-7.s: New test source.
        * testsuite/gas/mips/mips16-pcrel-addend-8.s: New test source.
        * testsuite/gas/mips/mips16-pcrel-addend-9.s: New test source.
        * testsuite/gas/mips/mips16-pcrel-absolute-2.s: New test.
        * testsuite/gas/mips/mips16-pcrel-absolute-3.s: New test.
        * testsuite/gas/mips/mips16-pcrel-absolute-4.s: New test.
        * testsuite/gas/mips/mips16-pcrel-absolute-5.s: New test.
        * testsuite/gas/mips/mips16-pcrel-absolute-6.s: New test.
        * testsuite/gas/mips/mips16-pcrel-absolute-7.s: New test.
        * testsuite/gas/mips/mips.exp: Run the new tests.

2017-05-03  Nick Clifton  <nickc@redhat.com>

        PR gas/20941
        * symbols.c (snapshot_symbol): Handle the case where
        resolve_expression returns a local symbol.

2017-05-02  Maciej W. Rozycki  <macro@imgtec.com>

        * config/tc-mips.c (append_insn): Call `symbol_append' for any
        expression symbol created for MIPS16 relaxation.
        (match_mips16_insn): Don't encode a constant value as an
        immediate with a PC-relative operand.

        * testsuite/gas/mips/mips16-pcrel-absolute-1.d: New test.
        * testsuite/gas/mips/mips16-branch-absolute-1.d: New test.
        * testsuite/gas/mips/mips16-branch-absolute-2.d: New test.
        * testsuite/gas/mips/mips16-branch-absolute-addend-1.d: New
        test.
        * testsuite/gas/mips/mips16-branch-absolute-n32-1.d: New test.
        * testsuite/gas/mips/mips16-branch-absolute-n32-2.d: New test.
        * testsuite/gas/mips/mips16-branch-absolute-addend-n32-1.d: New
        test.
        * testsuite/gas/mips/mips16-branch-absolute-n64-1.d: New test.
        * testsuite/gas/mips/mips16-branch-absolute-n64-2.d: New test.
        * testsuite/gas/mips/mips16-branch-absolute-addend-n64-1.d: New
        test.
        * testsuite/gas/mips/mips16-pcrel-absolute-1.l: New stderr
        output.
        * testsuite/gas/mips/mips16-pcrel-absolute-1.s: New test source.
        * testsuite/gas/mips/mips16-branch-absolute-1.s: New test
        source.
        * testsuite/gas/mips/mips16-branch-absolute-2.s: New test
        source.
        * testsuite/gas/mips/mips16-branch-absolute-addend-1.s: New test
        source.
        * testsuite/gas/mips/mips.exp: Run the new tests.

2017-04-27  Maciej W. Rozycki  <macro@imgtec.com>

        * config/tc-mips.c (mips16_pcrel_val): New function, factored
        out from...
        (mips16_extended_frag): ... here.
        (md_convert_frag): Use `mips16_pcrel_val' rather than repeated
        code in MIPS16 relaxation, with `stretch' hardcoded to 0.

2017-04-27  Maciej W. Rozycki  <macro@imgtec.com>

        * config/tc-mips.c (RELAX_MIPS16_LONG_BRANCH): Rename to...
        (RELAX_MIPS16_ALWAYS_EXTENDED): ... this.
        (RELAX_MIPS16_MARK_LONG_BRANCH): Rename to...
        (RELAX_MIPS16_MARK_ALWAYS_EXTENDED): ... this.
        (RELAX_MIPS16_CLEAR_LONG_BRANCH): Rename to...
        (RELAX_MIPS16_CLEAR_ALWAYS_EXTENDED): ... this.
        (mips16_extended_frag): Adjust accordingly.

2017-04-27  Alan Modra  <amodra@gmail.com>

        * symbols.c (S_FORCE_RELOC): Separate section and symbol tests.

2017-04-26  Maciej W. Rozycki  <macro@imgtec.com>

        * config/tc-mips.c (RELAX_ENCODE): Add `PIC' flag.
        (RELAX_PIC): New macro.
        (RELAX_USE_SECOND, RELAX_SECOND_LONGER, RELAX_NOMACRO)
        (RELAX_DELAY_SLOT, RELAX_DELAY_SLOT_16BIT)
        (RELAX_DELAY_SLOT_SIZE_FIRST, RELAX_DELAY_SLOT_SIZE_SECOND):
        Shift bits.
        (RELAX_BRANCH_ENCODE): Add `pic' flag.
        (RELAX_BRANCH_UNCOND, RELAX_BRANCH_LIKELY, RELAX_BRANCH_LINK)
        (RELAX_BRANCH_TOOFAR): Shift bits.
        (RELAX_BRANCH_PIC): New macro.
        (RELAX_MICROMIPS_ENCODE): Add `pic' flag.
        (RELAX_MICROMIPS_PIC): New macro.
        (RELAX_MICROMIPS_UNCOND, RELAX_MICROMIPS_COMPACT)
        (RELAX_MICROMIPS_LINK, RELAX_MICROMIPS_NODS)
        (RELAX_MICROMIPS_RELAX32): Shift bits.
        (relax_close_frag): Pass `mips_pic' setting to RELAX_ENCODE.
        (append_insn): Pass `mips_pic' setting to RELAX_BRANCH_ENCODE
        and RELAX_MICROMIPS_ENCODE, and record it in `fx_tcbit2' of the
        first fixup created.
        (md_apply_fix) <BFD_RELOC_16_PCREL_S2>: Use `fx_tcbit2' of the
        fixup processed rather than `mips_pic' in choosing to relax an
        out of range branch to a jump.
        (relaxed_branch_length): Use the `pic' flag of the relaxed frag
        rather than `mips_pic'.
        (relaxed_micromips_32bit_branch_length): Likewise.
        (md_estimate_size_before_relax): Likewise.
        (md_convert_frag): Likewise.

        * testsuite/gas/mips/option-pic-relax-0.d: New test.
        * testsuite/gas/mips/option-pic-relax-1.d: New test.
        * testsuite/gas/mips/option-pic-relax-2.d: New test.
        * testsuite/gas/mips/option-pic-relax-3.d: New test.
        * testsuite/gas/mips/option-pic-relax-3a.d: New test.
        * testsuite/gas/mips/option-pic-relax-4.d: New test.
        * testsuite/gas/mips/option-pic-relax-5.d: New test.
        * testsuite/gas/mips/option-pic-relax-2.l: New stderr output.
        * testsuite/gas/mips/option-pic-relax-3.l: New stderr output.
        * testsuite/gas/mips/option-pic-relax-4.l: New stderr output.
        * testsuite/gas/mips/option-pic-relax-5.l: New stderr output.
        * testsuite/gas/mips/option-pic-relax-0.s: New test source.
        * testsuite/gas/mips/option-pic-relax-1.s: New test source.
        * testsuite/gas/mips/option-pic-relax-2.s: New test source.
        * testsuite/gas/mips/option-pic-relax-3.s: New test source.
        * testsuite/gas/mips/option-pic-relax-4.s: New test source.
        * testsuite/gas/mips/option-pic-relax-5.s: New test source.
        * testsuite/gas/mips/mips.exp: Run the new tests.

2017-04-25  Claudiu Zissulescu  <claziss@synopsys.com>

        * testsuite/gas/arc/leave_enter.d: Update test.
        * testsuite/gas/arc/leave_enter.s: Likewise.

2017-04-25  Claudiu Zissulescu  <claziss@synopsys.com>

        * testsuite/gas/arc/b.d: Update test.
        * testsuite/gas/arc/noargs_hs.d: Likewise.

2017-04-25  Maciej W. Rozycki  <macro@imgtec.com>

        * config/tc-mips.c (md_convert_frag): Correct
        BFD_RELOC_MIPS16_16_PCREL_S1 fixup size.
        * testsuite/gas/mips/mips16-branch-addend-4.d: New test.
        * testsuite/gas/mips/mips16-branch-addend-5.d: New test.
        * testsuite/gas/mips/mips16-branch-addend-5.l: New stderr
        output.
        * testsuite/gas/mips/mips16-branch-addend-4.s: New test source.
        * testsuite/gas/mips/mips16-branch-addend-5.s: New test source.
        * testsuite/gas/mips/mips.exp: Run the new tests.

2017-04-25  Jose E. Marchesi  <jose.marchesi@oracle.com>

        PR gas/21407
        * config/tc-sparc.c (md_apply_fix): Do not transform `call'
        instructions into branch instructions in fixups generating
        additional relocations.
        * testsuite/gas/sparc/call-relax.s: New file.
        * testsuite/gas/sparc/call-relax.d: Likewise.
        * testsuite/gas/sparc/call-relax-aout.d: Likewise.
        * testsuite/gas/sparc/sparc.exp: Test call-relax and call-relax-aout.

2017-04-24  Thomas Preud'homme  <thomas.preudhomme@arm.com>

        * config/tc-arm.c (move_or_literal_pool): Remove code generating MOVS.
        Forbid MOV.W and MOVW if destination is SP or PC.
        * testsuite/gas/arm/thumb2_ldr_immediate_highregs_armv6t2.s: Explain
        expectation of LDR not generating a MOVS for low registers and small
        constants.  Add tests of MOVW generation.
        * testsuite/gas/arm/thumb2_ldr_immediate_highregs_armv6t2.d: Update
        expected disassembly.

2017-04-22  Alan Modra  <amodra@gmail.com>

        * testsuite/gas/ppc/vle.s: Format.  Add se_rfgi and e_sc.
        * testsuite/gas/ppc/vle.d: Update.

2017-04-21  Nick Clifton  <nickc@redhat.com>

        PR binutils/21380
        * testsuite/gas/aarch64/illegal-3.s: New file.
        * testsuite/gas/aarch64/illegal-3.d: New file.

2017-04-11  Alan Modra  <amodra@gmail.com>

        * config/tc-ppc.c (md_show_usage): Delete mention of -mhtm.
        * testsuite/gas/ppc/htm.d: Pass -mpower8 and -Mpower8.

2017-04-10  Max Filippov  <jcmvbkbc@gmail.com>

        * config/tc-xtensa.c (xtensa_maybe_create_literal_pool_frag):
        Initialize lps->frag_count with auto_litpool_limit.
        (xg_promote_candidate_litpool): New function.
        (xtensa_move_literals): Extract candidate litpool promotion code
        into separate function. Call it for all possible found
        candidates.
        (xtensa_switch_to_literal_fragment): Drop 'recursive' flag and
        call to xtensa_mark_literal_pool_location that it guards.
        Replace it with call to xtensa_maybe_create_literal_pool_frag.
        Initialize pool_location with created literal pool candidate.
        * testsuite/gas/xtensa/all.exp: Add new tests.
        * testsuite/gas/xtensa/auto-litpools-first1.d: New test results.
        * testsuite/gas/xtensa/auto-litpools-first1.s: New test.
        * testsuite/gas/xtensa/auto-litpools-first2.d: New test results.
        * testsuite/gas/xtensa/auto-litpools-first2.s: New test.
        * testsuite/gas/xtensa/auto-litpools.d: Fix offsets changed due
        to additional jump instruction.

2017-04-07  Alan Modra  <amodra@gmail.com>

        * testsuite/gas/ppc/altivec2.s: Delete E6500 vector insns.
        * testsuite/gas/ppc/altivec2.d: Adjust to suit.

2017-04-07  Alan Modra  <amodra@gmail.com>

        * testsuite/gas/elf/section12a.d: Don't expect alignment of 1
        for .mbind.text.

2017-04-06  Pip Cet  <pipcet@gmail.com>

        * testsuite/gas/wasm32/allinsn.d: Adjust test for disassembler
        changes.
        * testsuite/gas/wasm32/disass.d: New test.
        * testsuite/gas/wasm32/disass.s: New test.
        * testsuite/gas/wasm32/disass-2.d: New test.
        * testsuite/gas/wasm32/disass-2.s: New test.
        * testsuite/gas/wasm32/reloc.d: Adjust test for changed reloc
        names.
        * testsuite/gas/wasm32/reloc.s: Update test for changed assembler
        syntax.
        * testsuite/gas/wasm32/wasm32.exp: Run new tests.  Expect allinsn
        test to succeed.

2017-04-04  H.J. Lu  <hongjiu.lu@intel.com>

        * NEWS: Mention support for ELF SHF_GNU_MBIND.
        * config/obj-elf.c (section_match): New.
        (get_section): Match both sh_info and group name.
        (obj_elf_change_section): Add argument for sh_info.  Pass both
        sh_info and group name to get_section. Issue an error for
        SHF_GNU_MBIND section without SHF_ALLOC.  Set sh_info.
        (obj_elf_parse_section_letters): Set SHF_GNU_MBIND for 'd'.
        (obj_elf_section): Support SHF_GNU_MBIND section info.
        * config/obj-elf.h (obj_elf_change_section): Add argument for
        sh_info.
        * config/tc-arm.c (start_unwind_section): Pass 0 as sh_info to
        obj_elf_change_section.
        * config/tc-ia64.c (obj_elf_vms_common): Likewise.
        * config/tc-microblaze.c (microblaze_s_data): Likewise.
        (microblaze_s_sdata): Likewise.
        (microblaze_s_rdata): Likewise.
        (microblaze_s_bss): Likewise.
        * config/tc-mips.c (s_change_section): Likewise.
        * config/tc-msp430.c (msp430_profiler): Likewise.
        * config/tc-rx.c (parse_rx_section): Likewise.
        * config/tc-tic6x.c (tic6x_start_unwind_section): Likewise.
        * doc/as.texinfo: Document 'd' for SHF_GNU_MBIND.
        * testsuite/gas/elf/elf.exp: Run section12a, section12b and
        section13.
        * testsuite/gas/elf/section10.d: Updated.
        * testsuite/gas/elf/section10.s: Likewise.
        * testsuite/gas/elf/section12.s: New file.
        * testsuite/gas/elf/section12a.d: Likewise.
        * testsuite/gas/elf/section12b.d: Likewise.
        * testsuite/gas/elf/section13.l: Likewise.
        * testsuite/gas/elf/section13.d: Likewise.
        * testsuite/gas/elf/section13.s: Likewise.

2017-04-03  Palmer Dabbelt  <palmer@dabbelt.com>

        * config/tc-riscv.c (riscv_clear_subsets): Cast argument to free to
        avoid const warnings.

2017-03-30  Palmer Dabbelt  <palmer@dabbelt.com>

        * config/tc-riscv.c (riscv_clear_subsets): New function.
        (riscv_add_subset): Call riscv_clear_subsets and riscv_set_rvc to
        clear RVC when it's been previously set.

2017-03-31  Nick Clifton  <nickc@redhat.com>

        PR gas/21333
        * config/tc-s390.c (tc_s390_fix_adjustable): Allow non pc-relative
        fixups in mergeable sections to be adjusted.

2017-03-30  Pip Cet  <pipcet@gmail.com>

        * config/tc-wasm32.h: New file: Add WebAssembly assembler target.
        * config/tc-wasm32.c: New file: Add WebAssembly assembler target.
        * Makefile.am: Add WebAssembly assembler target.
        * configure.tgt: Add WebAssembly assembler target.
        * doc/c-wasm32.texi: New file: Start documenting WebAssembly
        assembler.
        * doc/all.texi: Define WASM32.
        * doc/as.texinfo: Add WebAssembly entries.
        * NEWS: Mention the new support.
        * Makefile.in: Regenerate.
        * po/gas.pot: Regenerate.
        * po/POTFILES.in: Regenerate.
        * testsuite/gas/wasm32: New directory.
        * testsuite/gas/wasm32/allinsn.d: New file.
        * testsuite/gas/wasm32/allinsn.s: New file.
        * testsuite/gas/wasm32/illegal.l: New file.
        * testsuite/gas/wasm32/illegal.s: New file.
        * testsuite/gas/wasm32/illegal-2.l: New file.
        * testsuite/gas/wasm32/illegal-2.s: New file.
        * testsuite/gas/wasm32/illegal-3.l: New file.
        * testsuite/gas/wasm32/illegal-3.s: New file.
        * testsuite/gas/wasm32/illegal-4.l: New file.
        * testsuite/gas/wasm32/illegal-4.s: New file.
        * testsuite/gas/wasm32/illegal-5.l: New file.
        * testsuite/gas/wasm32/illegal-5.s: New file.
        * testsuite/gas/wasm32/illegal-6.l: New file.
        * testsuite/gas/wasm32/illegal-6.s: New file.
        * testsuite/gas/wasm32/illegal-7.l: New file.
        * testsuite/gas/wasm32/illegal-7.s: New file.
        * testsuite/gas/wasm32/illegal-8.l: New file.
        * testsuite/gas/wasm32/illegal-8.s: New file.
        * testsuite/gas/wasm32/illegal-9.l: New file.
        * testsuite/gas/wasm32/illegal-9.s: New file.
        * testsuite/gas/wasm32/illegal-10.l: New file.
        * testsuite/gas/wasm32/illegal-10.s: New file.
        * testsuite/gas/wasm32/illegal-11.l: New file.
        * testsuite/gas/wasm32/illegal-11.s: New file.
        * testsuite/gas/wasm32/illegal-12.l: New file.
        * testsuite/gas/wasm32/illegal-12.s: New file.
        * testsuite/gas/wasm32/illegal-13.l: New file.
        * testsuite/gas/wasm32/illegal-13.s: New file.
        * testsuite/gas/wasm32/illegal-14.l: New file.
        * testsuite/gas/wasm32/illegal-14.s: New file.
        * testsuite/gas/wasm32/illegal-15.l: New file.
        * testsuite/gas/wasm32/illegal-15.s: New file.
        * testsuite/gas/wasm32/illegal-16.l: New file.
        * testsuite/gas/wasm32/illegal-16.s: New file.
        * testsuite/gas/wasm32/illegal-17.l: New file.
        * testsuite/gas/wasm32/illegal-17.s: New file.
        * testsuite/gas/wasm32/illegal-18.l: New file.
        * testsuite/gas/wasm32/illegal-18.s: New file.
        * testsuite/gas/wasm32/illegal-19.l: New file.
        * testsuite/gas/wasm32/illegal-19.s: New file.
        * testsuite/gas/wasm32/illegal-20.l: New file.
        * testsuite/gas/wasm32/illegal-20.s: New file.
        * testsuite/gas/wasm32/illegal-21.l: New file.
        * testsuite/gas/wasm32/illegal-21.s: New file.
        * testsuite/gas/wasm32/illegal-22.l: New file.
        * testsuite/gas/wasm32/illegal-22.s: New file.
        * testsuite/gas/wasm32/illegal-24.l: New file.
        * testsuite/gas/wasm32/illegal-24.s: New file.
        * testsuite/gas/wasm32/illegal-25.l: New file.
        * testsuite/gas/wasm32/illegal-25.s: New file.
        * testsuite/gas/wasm32/reloc.d: New file.
        * testsuite/gas/wasm32/reloc.s: New file.
        * testsuite/gas/wasm32/wasm32.exp: New tests for WebAssembly
        architecture.

2017-03-29  Alan Modra  <amodra@gmail.com>

        * config/tc-ppc.c (md_parse_option): Reject -mraw.

2017-03-27  Alan Modra  <amodra@gmail.com>

        PR 21303
        * testsuite/gas/ppc/pr21303.d,
        * testsuite/gas/ppc/pr21303.s: New test
        * testsuite/gas/ppc/ppc.exp: Run it.

2017-03-27  Rinat Zelig  <rinat@mellanox.com>

        * testsuite/gas/arc/nps400-12.s: New file.
        * testsuite/gas/arc/nps400-12.d: New file.

2017-03-24  Thomas preud'homme  <thomas.preudhomme@arm.com>

        * config/tc-arm.: (md_begin): Set selected_cpu from *mcpu_cpu_opt when
        CPU_DEFAULT is defined.

2017-03-21  Palmer Dabbbelt  <palmer@dabbelt.com>

        * config/tc-riscv.c (md_show_usage): Remode defuct -m32, -m64,
        -msoft-float, -mhard-float, -mno-rvc, and -mrvc options; and don't
        print an invalid default ISA string.
        * doc/c-riscv.texi (OPTIONS): Add -fpic and -fno-pic options.

2017-03-22  Max Filippov  <jcmvbkbc@gmail.com>

        * config/tc-xtensa.c (xtensa_relax_frag): Change fx_size of the
        reassigned fixup to size of jump instruction (3) and fx_r_type
        to BFD_RELOC_XTENSA_SLOT0_OP, as there's only one slot.
        (add_jump_to_trampoline): Search
        origfrag->tc_frag_data.slot_symbols for the slot with non-NULL
        symbol and use that slot instead of slot 0.

2017-03-21  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>

        * config/tc-s390.c (s390_parse_cpu): Remove S390_INSTR_FLAG_VX2
        from cpu_table.  Remove vx2, and novx2 from cpu_flags.

2017-03-21  Rinat Zelig  <rinat@mellanox.com>

        * testsuite/gas/arc/nps400-11.s: New file.
        * testsuite/gas/arc/nps400-11.d: New file.

2017-03-20  Nick Clifton  <nickc@redhat.com>

        * doc/as.texinfo (2byte): Note that if no expressions are present
        the directive does nothing.  Emphasize that the output is
        unaligned, and that this can have an effect on the relocations
        generated.
        (4byte): Simplify description.  Refer back to the 2byte
        description.
        (8byte): Likewise.

2017-03-20  Richard Earnshaw  <rearnsha@arm.com>

        * config/tc-arm.c (arm_fpus): Note entires that should not be
        documented.
        * doc/c-arm.texi (-mfpu): Add missing FPU entries for neon-vfpv3 and
        neon-fp16.  Fix spelling error.

2017-03-20  Richard Earnshaw  <rearnsha@arm.com>

        * config/tc-arm.c (arm_fpus): Add neon-vfpv3 as an alias for neon.

2017-03-16  Rinat Zelig  <rinat@mellanox.com>

        * config/tc-arc.c (assemble_insn): Only handle ".t" and ".nt"
        specially for ARCv2.

2017-03-14  Kito Cheng  <kito.cheng@gmail.com>

        * config/tc-riscv.c (validate_riscv_insn): Add 'o' RVC immediate
        encoding format, which can accept 0-valued immediates.
        (riscv_ip): Likewise.

2017-03-15  Nick Clifton  <nickc@redhat.com>

        * config/tc-riscv.c (riscv_pre_output_hook): Fix compile time
        warning about discarding a const qualifier.

2017-03-02  Kuan-Lin Chen  <rufus@andestech.com>

        * config/tc-riscv.h (HWARD2_USE_FIXED_ADVANCE_PC): New define.

2017-03-02  Kuan-Lin Chen  <rufus@andestech.com>

        * config/tc-riscv.c (md_apply_fix): Set fx_frag and
        fx_next->fx_frag for CFA_advance_loc relocations.

2017-03-02  Kuan-Lin Chen  <rufus@andestech.com>

        * config/tc-riscv.c (md_apply_fix): Compute the correct offsets
        for CFA relocations.

2017-03-13  Nick Clifton  <nickc@redhat.com>

        PR binutils/21202
        * config/tc-aarch64.c (reloc_table): Rename
        BFD_RELOC_AARCH64_TLSDESC_LD64_LO12_NC to
        BFD_RELOC_AARCH64_TLSDESC_LD64_LO12.  Rname
        BFD_RELOC_AARCH64_TLSDESC_ADD_LO12_NC to
        BFD_RELOC_AARCH64_TLSDESC_ADD_LO12.
        (md_apply_fix): Likewise.
        (aarch64_force_relocation): Likewise.
        * testsuite/gas/aarch64/tls.d: Update regexp.

2017-03-10  Tobin C. Harding  <me@tobin.cc>
            Nick Clifton  <nickc@redhat.com>

        * doc/as.texinfo (2byte): Tidy up wording.  Add note that
        overlarge values will produce a warning message and be trunacted.
        (4byte): Likewise.

2017-03-09  H.J. Lu  <hongjiu.lu@intel.com>

        * config/tc-i386.c (_i386_insn): Add dir_encoding and
        vec_encoding.  Remove swap_operand and need_vrex.
        (extra_symbol_chars): Add '}'.
        (md_begin): Mark '}' with LEX_BEGIN_NAME.  Allow '}' in
        mnemonic.
        (build_vex_prefix): Don't use 2-byte VEX encoding with
        {vex3}.  Check dir_encoding and load.
        (parse_insn): Check pseudo prefixes.  Set dir_encoding.
        (VEX_check_operands): Likewise.
        (match_template): Check dir_encoding and load.
        (parse_real_register): Set vec_encoding instead of need_vrex.
        (parse_register): Likewise.
        * doc/c-i386.texi: Document {disp8}, {disp32}, {load}, {store},
        {vex2}, {vex3} and {evex}.  Remove ".s", ".d8" and ".d32"
        * testsuite/gas/i386/i386.exp: Run pseudos and x86-64-pseudos.
        * testsuite/gas/i386/pseudos.d: New file.
        * testsuite/gas/i386/pseudos.s: Likewise.
        * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
        * testsuite/gas/i386/x86-64-pseudos.s: Likewise.

2017-03-08  Peter Bergner <bergner@vnet.ibm.com>

        * testsuite/gas/ppc/altivec2.d (as): Use the -mpower8 option.
        (objdump): Use the -Mpower8 option.

2017-03-08  Peter Bergner <bergner@vnet.ibm.com>

        * testsuite/gas/ppc/power9.d <lnia> New test.
        * testsuite/gas/ppc/power9.s: Likewise.

2017-03-07  Alan Modra  <amodra@gmail.com>

        * doc/as.texinfo (2byte, 4byte, 8byte): Correct @section placement.

2017-03-07  Tobin C. Harding  <me@tobin.cc>
            Alan Modra  <amodra@gmail.com>

        * doc/as.texinfo (2byte, 4byte, 8byte): Document.
        * doc/c-arm.texi (2byte, 4byte, 8byte): Omit if ELF.

2017-03-06  H.J. Lu  <hongjiu.lu@intel.com>

        * config/tc-i386.c (cpu_arch): Add .cet.
        * doc/c-i386.texi: Document cet.
        * testsuite/gas/i386/cet-intel.d: New file.
        * testsuite/gas/i386/cet.d: Likewise.
        * testsuite/gas/i386/cet.s: Likewise.
        * testsuite/gas/i386/x86-64-cet-intel.d: Likewise.
        * testsuite/gas/i386/x86-64-cet.d: Likewise.
        * testsuite/gas/i386/x86-64-cet.s: Likewise.
        * testsuite/gas/i386/i386.exp: Run Intel CET tests.

2017-03-06  H.J. Lu  <hongjiu.lu@intel.com>

        * testsuite/gas/i386/x86-64-mpx-inval-2.s: Force a good alignment.
        * testsuite/gas/i386/x86-64-mpx-inval-2.l: Expect [0-9A-F]+.

2017-03-06  Alan Modra  <amodra@gmail.com>

        * dw2gencfi.c (encoding_size): Return unsigned int.
        (emit_expr_encoded): Assert size matches reloc bitsize.
        (output_fde): Use unsigned for offset_size and addr_size.  Set
        addr_size earlier and use in place of constant 4 and uses of
        DWARF2_FDE_RELOC_SIZE.  Assert it matches reloc bitsize.

2017-03-06  Alan Modra  <amodra@gmail.com>

        * dw2gencfi.c: Wrap overlong lines.  Add parens for emacs
        auto reformat.  Formatting and whitespace fixes.

2017-03-05  Mark Wielaard  <mark@klomp.org>

        * dwarf2dbg.c (out_debug_abbrev): Use DW_FORM_strp instead of
        DW_FORM_string for DW_AT_name, DW_AT_comp_dir and DW_AT_producer.
        (out_debug_info): Accept symbols to name, comp_dir and producer in
        the .debug_str section and emit those offsets not full strings.
        (out_debug_str): New function that outputs the strings for name,
        comp_dir and producer in .debug_str and generates symbols to those
        strings.
        (out_debug_line): Create a .debug_str section if necessary and call
        out_debug_str before calling out_debug_info.
        * testsuite/gas/aarch64/dwarf.d: Add extra section symbol to expected
        output.

2017-03-02  Maciej W. Rozycki  <macro@imgtec.com>

        * write.c (relax_segment) <rs_org>: Only bail out if the fixed
        part of the frag has overrun the location requested.

        * testsuite/gas/all/org-1.d: New test.
        * testsuite/gas/all/org-2.d: New test.
        * testsuite/gas/all/org-3.d: New test.
        * testsuite/gas/all/org-4.d: New test.
        * testsuite/gas/all/org-5.d: New test.
        * testsuite/gas/all/org-6.d: New test.
        * testsuite/gas/all/org-1.l: New stderr output.
        * testsuite/gas/all/org-2.l: New stderr output.
        * testsuite/gas/all/org-3.l: New stderr output.
        * testsuite/gas/all/org-1.s: New test source.
        * testsuite/gas/all/org-2.s: New test source.
        * testsuite/gas/all/org-3.s: New test source.
        * testsuite/gas/all/org-4.s: New test source.
        * testsuite/gas/all/org-5.s: New test source.
        * testsuite/gas/all/org-6.s: New test source.
        * testsuite/gas/all/gas.exp: Run the new tests.

        * testsuite/gas/mips/org-1.d: New test.
        * testsuite/gas/mips/org-2.d: New test.
        * testsuite/gas/mips/org-3.d: New test.
        * testsuite/gas/mips/org-4.d: New test.
        * testsuite/gas/mips/org-5.d: New test.
        * testsuite/gas/mips/org-6.d: New test.
        * testsuite/gas/mips/org-7.d: New test.
        * testsuite/gas/mips/org-8.d: New test.
        * testsuite/gas/mips/org-9.d: New test.
        * testsuite/gas/mips/org-10.d: New test.
        * testsuite/gas/mips/org-11.d: New test.
        * testsuite/gas/mips/org-12.d: New test.
        * testsuite/gas/mips/org-1.l: New stderr output.
        * testsuite/gas/mips/org-4.l: New stderr output.
        * testsuite/gas/mips/org-5.l: New stderr output.
        * testsuite/gas/mips/org-6.l: New stderr output.
        * testsuite/gas/mips/org-10.l: New stderr output.
        * testsuite/gas/mips/org-1.s: New test source.
        * testsuite/gas/mips/org-2.s: New test source.
        * testsuite/gas/mips/org-3.s: New test source.
        * testsuite/gas/mips/org-4.s: New test source.
        * testsuite/gas/mips/org-5.s: New test source.
        * testsuite/gas/mips/org-6.s: New test source.
        * testsuite/gas/mips/org-7.s: New test source.
        * testsuite/gas/mips/org-8.s: New test source.
        * testsuite/gas/mips/org-9.s: New test source.
        * testsuite/gas/mips/org-10.s: New test source.
        * testsuite/gas/mips/org-11.s: New test source.
        * testsuite/gas/mips/org-12.s: New test source.
        * testsuite/gas/mips/mips.exp: Run the new tests.

2017-03-01  Szabolcs Nagy  <szabolcs.nagy@arm.com>

        * doc/c-aarch64.texi (AArch64 Extensions): Document rcpc.

2017-02-28  Jan Beulich  <jbeulich@suse.com>

        * testsuite/gas/i386/x86-64-avx.s: Add suffixed variants of
        VPCMPESTR{I,M}.
        * testsuite/gas/i386/x86-64-sse2avx.s: Likewise.
        * testsuite/gas/i386/x86-64-sse4_2.s: Add suffixed variants
        of PCMPESTR{I,M}.
        * testsuite/gas/i386/ilp32/x86-64-avx-intel.d: Likewise.
        * testsuite/gas/i386/ilp32/x86-64-avx.d: Likewise.
        * testsuite/gas/i386/ilp32/x86-64-sse2avx.d: Likewise.
        * testsuite/gas/i386/ilp32/x86-64-sse4_2-intel.d: Likewise.
        * testsuite/gas/i386/ilp32/x86-64-sse4_2.d: Likewise.
        * testsuite/gas/i386/x86-64-avx-intel.d: Likewise.
        * testsuite/gas/i386/x86-64-avx.d: Likewise.
        * testsuite/gas/i386/x86-64-sse2avx.d: Likewise.
        * testsuite/gas/i386/x86-64-sse4_2-intel.d: Likewise.
        * testsuite/gas/i386/x86-64-sse4_2.d: Likewise.

2017-02-28  Alan Modra  <amodra@gmail.com>

        * config/tc-nios2.h (TC_FORCE_RELOCATION_SUB_LOCAL): Define.

2017-02-28  Alan Modra  <amodra@gmail.com>

        * config/tc-ppc.c (md_assemble): Use BFD_RELOC_PPC_16DX_HA for addpcis.
        (md_apply_fix): Remove fx_subsy check.  Move code converting to
        pcrel reloc earlier and handle BFD_RELOC_PPC_16DX_HA.  Remove code
        emiiting errors on seeing fx_pcrel set on unexpected relocs, as
        that is done now by the generic code via..
        * config/tc-ppc.h (TC_FORCE_RELOCATION_SUB_LOCAL): ..this. Define.
        (TC_VALIDATE_FIX_SUB): Define.

2017-02-28  Maciej W. Rozycki  <macro@imgtec.com>

        * testsuite/gas/mips/jalr4.s: Add `jalr $0, $25' instructions.
        * testsuite/gas/mips/jalr4.d: Adjust accordingly.  Remove MIPSr6
        encoding patterns.
        * testsuite/gas/mips/jalr4-n64.d: Likewise.
        * testsuite/gas/mips/mipsr6@jalr4.d: New test.
        * testsuite/gas/mips/mipsr6@jalr4-n32.d: New test.
        * testsuite/gas/mips/mipsr6@jalr4-n64.d: New test.

2017-02-25  Alan Modra  <amodra@gmail.com>

        * testsuite/gas/elf/strtab.s: Don't put directives on first
        column or continuation with labels not in first column.

2017-02-24  Richard Sandiford  <richard.sandiford@arm.com>

        * doc/c-aarch64.texi: Document that sve implies fp16, simd and compnum.
        * config/tc-aarch64.c (parse_vector_type_for_operand): Allow .q
        to be used with SVE registers.
        (parse_operands): Handle new SVE operands.
        (aarch64_features): Make "sve" require F16 rather than FP.  Also
        require COMPNUM.
        * testsuite/gas/aarch64/sve.s: Add tests for new instructions.
        Include compnum tests.
        * testsuite/gas/aarch64/sve.d: Update accordingly.
        * testsuite/gas/aarch64/sve-invalid.s: Add tests for new instructions.
        * testsuite/gas/aarch64/sve-invalid.l: Update accordingly.  Also
        update expected output for new FMOV and MOV alternatives.

2017-02-24  Richard Sandiford  <richard.sandiford@arm.com>

        * doc/c-aarch64.texi: Add a "compnum" entry.
        * config/tc-aarch64.c (aarch64_features): Likewise,
        * testsuite/gas/aarch64/advsimd-compnum.s: New test.
        * testsuite/gas/aarch64/advsimd-compnum.d: Likewise.

2017-02-24  Jan Beulich  <jbeulich@suse.com>

        * testsuite/gas/i386/opcode.s: Add alternative TEST forms.
        * testsuite/gas/i386/x86-64-opcode.s: Likewise.
        * testsuite/gas/i386/opcode.d: Adjust accordingly.
        * testsuite/gas/i386/opcode-intel.d: Likewise.
        * testsuite/gas/i386/x86-64-opcode.d: Likewise.
        * testsuite/gas/i386/ilp32/x86-64-opcode.d: Likewise.

2017-02-24  Sheldon Lobo  <sheldon.lobo@oracle.com>

        Test cases for the architecture level aware SPARC ASI work.
        * gas/testsuite/gas/sparc/sparc.exp: 2 new tests
        * gas/testsuite/gas/sparc/asi-bump-warn.s: New test
        * gas/testsuite/gas/sparc/asi-bump-warn.l: Likewise
        * gas/testsuite/gas/sparc/asi-arch-error.s: Likewise
        * gas/testsuite/gas/sparc/asi-arch-error.l: Likewise

2017-02-23  Maciej W. Rozycki  <macro@imgtec.com>

        * testsuite/gas/mips/jalr4.d: New test.
        * testsuite/gas/mips/jalr4-n32.d: New test.
        * testsuite/gas/mips/jalr4-n64.d: New test.
        * testsuite/gas/mips/jalr4.s: New test source.
        * testsuite/gas/mips/mips.exp: Run the new tests.

2017-02-23  Sheldon Lobo <sheldon.lobo@oracle.com>

        Add support for associating SPARC ASIs with an architecture level.
        * config/tc-sparc.c (parse_sparc_asi): New encode SPARC ASIs.

2017-02-23  Jan Beulich  <jbeulich@suse.com>

        * testsuite/gas/all/err-sizeof.s: Don't use sums or differences
        of symbols as expression.

2017-02-23  Jan Beulich  <jbeulich@suse.com>

        * gas/testsuite/gas/i386/x86-64-mpx-inval-2.d: Add 32- and 16-
        bit GPR forms of BNDCL, BNDCU, and BNDCN. Add RSP-as-index
        Intel syntax forms of BNDMK, BNDSTX, and BNDLDX.
        * gas/testsuite/gas/i386/x86-64-mpx-inval-2.l: Adjust.

2017-02-22  Maciej W. Rozycki  <macro@imgtec.com>

        * ecoff.c (ecoff_directive_end) [md_flush_pending_output]: Call
        `md_flush_pending_output'.
        * config/tc-mips.c (s_mips_end) [md_flush_pending_output]: Call
        `md_flush_pending_output' unconditionally.
        * testsuite/gas/mips/debug-label-end-1.d: New test.
        * testsuite/gas/mips/debug-label-end-2.d: New test.
        * testsuite/gas/mips/debug-label-end-3.d: New test.
        * testsuite/gas/mips/debug-label-end.s: New test source.
        * testsuite/gas/mips/mips.exp: Run the new tests.

2017-02-22  Hans-Peter Nilsson  <hp@axis.com>

        * testsuite/gas/all/err-sizeof.s: Include cris*-*-* in the list of
        targets yielding an error message matching "too complex".

2017-02-22  Nick Clifton  <nickc@redhat.com>

        * testsuite/gas/arm/vcmp-noprefix-imm.d: Skip for non-ELF targets.

2017-02-21  Jan Beulich  <jbeulich@suse.com>

        * expr.c (operand): Handle missing operand to .startof.() and
        .sizeof.().
        * testsuite/gas/all/err-sizeof.s: New.

2017-02-20  Alan Modra  <amodra@gmail.com>

        PR 21118
        * NEWS: Revise powerpc register check.
        * config/tc-ppc.c (ppc_optimize_expr, md_assemble): Make "invalid
        register expression" a warning.

2017-02-17  Maciej W. Rozycki  <macro@imgtec.com>

        * ecoff.c (ecoff_directive_ent, add_procedure): Handle `.aent'.
        * config/obj-ecoff.c (obj_pseudo_table): Add "aent" entry.
        * config/obj-elf.c (ecoff_debug_pseudo_table): Likewise.
        * testsuite/gas/mips/aent-2.d: New test.
        * testsuite/gas/mips/aent-mdebug.d: New test.
        * testsuite/gas/mips/aent-mdebug-2.d: New test.
        * testsuite/gas/mips/mips.exp: Run the new tests.

2017-02-15  Richard Sandiford  <richard.sandiford@arm.com>

        * testsuite/gas/aarch64/sve-sysreg.s,
        testsuite/gas/aarch64/sve-sysreg.d,
        testsuite/gas/aarch64/sve-sysreg-invalid.d,
        testsuite/gas/aarch64/sve-sysreg-invalid.l: New tests.

2017-02-15  Richard Sandiford  <richard.sandiford@arm.com>

        * doc/c-aarch64.texi: Fix sve entry.

2017-02-15  Claudiu Zissulescu  <claziss@synopsys.com>

        * config/tc-arc.c (md_convert_frag): Remove @pcl relocation
        information from input expression.
        (assemble_insn): Make sure pcrel is correctly set.
        (arc_pcrel_adjust): Compensate for PCL rounding.
        * testsuite/gas/arc/relax-add01.d: New file.
        * testsuite/gas/arc/relax-add01.s: Likewise.
        * testsuite/gas/arc/relax-add02.d: Likewise.
        * testsuite/gas/arc/relax-add02.s: Likewise.
        * testsuite/gas/arc/relax-add03.d: Likewise.
        * testsuite/gas/arc/relax-add03.s: Likewise.
        * testsuite/gas/arc/relax-add04.d: Likewise.
        * testsuite/gas/arc/relax-add04.s: Likewise.
        * testsuite/gas/arc/relax-ld01.d: Likewise.
        * testsuite/gas/arc/relax-ld01.s: Likewise.
        * testsuite/gas/arc/relax-ld02.d: Likewise.
        * testsuite/gas/arc/relax-ld02.s: Likewise.
        * testsuite/gas/arc/relax-mov01.d: Likewise.
        * testsuite/gas/arc/relax-mov01.s: Likewise.
        * testsuite/gas/arc/relax-mov02.d: Likewise.
        * testsuite/gas/arc/relax-mov02.s: Likewise.
        * testsuite/gas/arc/relax-mpy01.d: Likewise.
        * testsuite/gas/arc/relax-mpy01.s: Likewise.
        * testsuite/gas/arc/relax-sub01.d: Likewise.
        * testsuite/gas/arc/relax-sub01.s: Likewise.
        * testsuite/gas/arc/relax-sub02.d: Likewise.
        * testsuite/gas/arc/relax-sub02.s: Likewise.
        * testsuite/gas/arc/relax-sub03.d: Likewise.
        * testsuite/gas/arc/relax-sub03.s: Likewise.
        * testsuite/gas/arc/relax-sub04.d: Likewise.
        * testsuite/gas/arc/relax-sub04.s: Likewise.

2017-02-09  Vineet Gupta <vgupta@synopsys.com>

        * testsuite/gas/arc/st.d: Update for 0xe having a name now

2017-02-14  Alan Modra  <amodra@gmail.com>

        PR 21118
        * NEWS: Mention powerpc register checks.
        * config/tc-ppc.c (struct pd_reg): Make value a short.  Add flags.
        (pre_defined_registers): Delete fpscr and pmr entries.  Set
        register type in flags.
        (cr_names): Set type in flags.
        (reg_name_search): Return pointer to struct pd_reg rather than value.
        (register_name): Adjust to suit.  Set X_md from flags.
        (ppc_parse_name): Likewise.
        (ppc_optimize_expr): New function.
        (md_assemble): Verify expresion reg flags match operand.
        * config/tc-ppc.h (md_optimize_expr): Define.
        (ppc_optimize_expr): Declare.

2017-02-14  Alan Modra  <amodra@gmail.com>

        * testsuite/gas/ppc/cell.s: Correct invalid registers.
        * testsuite/gas/ppc/vle-simple-1.s: Likewise.
        * testsuite/gas/ppc/vle-simple-2.s: Likewise.

2017-02-13  Thomas Preud'homme  <thomas.preudhomme@arm.com>

        * config/tc-arm.c (parse_ifimm_zero): Make prefix optional in unified
        syntax.
        * testsuite/gas/arm/vcmp-noprefix-imm.d: New file.
        * testsuite/gas/arm/vcmp-noprefix-imm.s: New file.

2017-02-10  Nicholas Piggin  <npiggin@gmail.com>

        * testsuite/gas/ppc/power9.d <scv, rfscv>: New tests.

2017-02-02  Maciej W. Rozycki  <macro@imgtec.com>

        * doc/as.texinfo (Overview): Select MIPS options for man page
        inclusion.

2017-01-30  Maciej W. Rozycki  <macro@imgtec.com>

        * config/tc-mips.c (mips_ignore_branch_isa): New variable.
        (options): Add OPTION_IGNORE_BRANCH_ISA and
        OPTION_NO_IGNORE_BRANCH_ISA enum values.
        (md_longopts): Add "mignore-branch-isa" and
        "mno-ignore-branch-isa" options.
        (md_parse_option): Handle OPTION_IGNORE_BRANCH_ISA and
        OPTION_NO_IGNORE_BRANCH_ISA.
        (fix_bad_cross_mode_branch_p): Return FALSE if
        `mips_ignore_branch_isa' has been set.
        (md_show_usage): Add `-mignore-branch-isa' and
        `-mno-ignore-branch-isa'.

        * doc/as.texinfo (Target MIPS options): Add
        `-mignore-branch-isa' and `-mno-ignore-branch-isa' options.
        (-mignore-branch-isa, -mno-ignore-branch-isa): New options.
        * doc/c-mips.texi (MIPS Options): Add `-mignore-branch-isa' and
        `-mno-ignore-branch-isa' options.

        * testsuite/gas/mips/branch-local-ignore-2.d: New test.
        * testsuite/gas/mips/branch-local-ignore-3.d: New test.
        * testsuite/gas/mips/branch-local-ignore-n32-2.d: New test.
        * testsuite/gas/mips/branch-local-ignore-n32-3.d: New test.
        * testsuite/gas/mips/branch-local-ignore-n64-2.d: New test.
        * testsuite/gas/mips/branch-local-ignore-n64-3.d: New test.
        * testsuite/gas/mips/mips.exp: Run the new tests.

2017-01-30  Maciej W. Rozycki  <macro@imgtec.com>

        * testsuite/gas/mips/branch-local-2.d: New test.
        * testsuite/gas/mips/branch-local-3.d: New test.
        * testsuite/gas/mips/branch-local-n32-2.d: New test.
        * testsuite/gas/mips/branch-local-n32-3.d: New test.
        * testsuite/gas/mips/branch-local-n64-2.d: New test.
        * testsuite/gas/mips/branch-local-n64-3.d: New test.
        * testsuite/gas/mips/mips.exp: Fold corresponding list tests
        into the new tests.

2017-01-27  Alexis Deruell  <alexis.deruelle@gmail.com>

        PR 21056
        * testsuite/gas/tic6x/insns16-parallel.s: New test case.
        * testsuite/gas/tic6x/insns16-parallel.d: New test driver.

2017-01-25  Sebastian Huber  <sebastian.huber@embedded-brains.de>

        * configure.tgt (aarch64*-*-rtems*): Remove.
        (bfin-*-rtems*): Likewise.
        (h8300-*-rtems*): Likewise.
        (i386-*-rtems*): Likewise.
        (m32c-*-rtems*): Likewise.
        (m32r-*-rtems*): Likewise.
        (m68k-*-rtems*): Likewise.
        (mips-*-rtems*): Likewise.
        (nios2-*-rtems*): Likewise.
        (ppc-*-rtems*): Likewise.
        (sh-*-rtems*): Likewise.
        (sparc64-*-rtems*): Likewise.
        (sparc-*-rtems*): Likewise.
        (*-*-rtems*) Use ELF format.

2017-01-25  Sebastian Huber  <sebastian.huber@embedded-brains.de>

        * configure.tgt (arm-*-rtems*): Move to (arm-*-eabi*).

2017-01-25  Sebastian Huber  <sebastian.huber@embedded-brains.de>

        * configure.tgt (sh-*-rtemscoff*): Remove.

2017-01-24  Sebastian Huber <sebastian.huber@embedded-brains.de>

        * configure.tgt (riscv*-*-*): Remove em=linux.

2017-01-23  Sebastian Rasmussen  <sebras@gmail.com>

        PR gas/21072
        * asintl.h: Fix spelling mistakes and typos.
        * atof-generic.c: Likewise.
        * bit_fix.h: Likewise.
        * config/atof-ieee.c: Likewise.
        * config/bfin-defs.h: Likewise.
        * config/bfin-parse.y: Likewise.
        * config/obj-coff-seh.h: Likewise.
        * config/obj-coff.c: Likewise.
        * config/obj-evax.c: Likewise.
        * config/obj-macho.c: Likewise.
        * config/rx-parse.y: Likewise.
        * config/tc-aarch64.c: Likewise.
        * config/tc-alpha.c: Likewise.
        * config/tc-arc.c: Likewise.
        * config/tc-arm.c: Likewise.
        * config/tc-avr.c: Likewise.
        * config/tc-bfin.c: Likewise.
        * config/tc-cr16.c: Likewise.
        * config/tc-cris.c: Likewise.
        * config/tc-crx.c: Likewise.
        * config/tc-d10v.c: Likewise.
        * config/tc-d30v.c: Likewise.
        * config/tc-dlx.c: Likewise.
        * config/tc-epiphany.c: Likewise.
        * config/tc-frv.c: Likewise.
        * config/tc-hppa.c: Likewise.
        * config/tc-i370.c: Likewise.
        * config/tc-i386-intel.c: Likewise.
        * config/tc-i386.c: Likewise.
        * config/tc-i960.c: Likewise.
        * config/tc-ia64.c: Likewise.
        * config/tc-m32r.c: Likewise.
        * config/tc-m68hc11.c: Likewise.
        * config/tc-m68k.c: Likewise.
        * config/tc-mcore.c: Likewise.
        * config/tc-mep.c: Likewise.
        * config/tc-mep.h: Likewise.
        * config/tc-metag.c: Likewise.
        * config/tc-microblaze.c: Likewise.
        * config/tc-mips.c: Likewise.
        * config/tc-mmix.c: Likewise.
        * config/tc-mn10200.c: Likewise.
        * config/tc-mn10300.c: Likewise.
        * config/tc-msp430.c: Likewise.
        * config/tc-msp430.h: Likewise.
        * config/tc-nds32.c: Likewise.
        * config/tc-nds32.h: Likewise.
        * config/tc-nios2.c: Likewise.
        * config/tc-nios2.h: Likewise.
        * config/tc-ns32k.c: Likewise.
        * config/tc-pdp11.c: Likewise.
        * config/tc-ppc.c: Likewise.
        * config/tc-pru.c: Likewise.
        * config/tc-rx.c: Likewise.
        * config/tc-s390.c: Likewise.
        * config/tc-score.c: Likewise.
        * config/tc-score7.c: Likewise.
        * config/tc-sh.c: Likewise.
        * config/tc-sh64.c: Likewise.
        * config/tc-sparc.c: Likewise.
        * config/tc-tic4x.c: Likewise.
        * config/tc-tic54x.c: Likewise.
        * config/tc-v850.c: Likewise.
        * config/tc-vax.c: Likewise.
        * config/tc-visium.c: Likewise.
        * config/tc-xgate.c: Likewise.
        * config/tc-xtensa.c: Likewise.
        * config/tc-z80.c: Likewise.
        * config/tc-z8k.c: Likewise.
        * config/te-vms.c: Likewise.
        * config/xtensa-relax.c: Likewise.
        * doc/as.texinfo: Likewise.
        * doc/c-arm.texi: Likewise.
        * doc/c-hppa.texi: Likewise.
        * doc/c-i370.texi: Likewise.
        * doc/c-i386.texi: Likewise.
        * doc/c-m32r.texi: Likewise.
        * doc/c-m68k.texi: Likewise.
        * doc/c-mmix.texi: Likewise.
        * doc/c-msp430.texi: Likewise.
        * doc/c-nds32.texi: Likewise.
        * doc/c-ns32k.texi: Likewise.
        * doc/c-riscv.texi: Likewise.
        * doc/c-rx.texi: Likewise.
        * doc/c-s390.texi: Likewise.
        * doc/c-tic6x.texi: Likewise.
        * doc/c-tilegx.texi: Likewise.
        * doc/c-tilepro.texi: Likewise.
        * doc/c-v850.texi: Likewise.
        * doc/c-xgate.texi: Likewise.
        * doc/c-xtensa.texi: Likewise.
        * dwarf2dbg.c: Likewise.
        * ecoff.c: Likewise.
        * itbl-ops.c: Likewise.
        * listing.c: Likewise.
        * macro.c: Likewise.
        * po/gas.pot: Likewise.
        * read.c: Likewise.
        * struc-symbol.h: Likewise.
        * symbols.h: Likewise.
        * testsuite/gas/arc/relocs-errors.err: Likewise.
        * write.c: Likewise.

2017-01-23  Nick Clifton  <nickc@redhat.com>

        * po/sv.po: Updated Swedish translation.

2017-01-20  Nick Clifton  <nickc@redhat.com>

        * config/tc-i386.c (parse_operands): Check for operand overflow
        before setting the unspecified bit.

2017-01-18  Maciej W. Rozycki  <macro@imgtec.com>

        PR gas/20649
        * config/tc-mips.c (pic_need_relax): Don't check for linkonce
        symbols, remove the `segtype' parameter.
        (mips_frob_file, md_estimate_size_before_relax): Adjust
        accordingly.
        (s_is_linkonce): Add an explanatory comment.
        * testsuite/gas/mips/comdat-reloc.d: New test.
        * testsuite/gas/mips/comdat-reloc.s: New test source.
        * testsuite/gas/mips/mips.exp: Run the new test.

2017-01-18  Szabolcs Nagy  <szabolcs.nagy@arm.com>

        * testsuite/gas/arm/armv8_3-a-simd.s: Add vcmla tests.
        * testsuite/gas/arm/armv8_3-a-simd.d: Update.

2017-01-18  Bernhard Rosenkranzer  <bero@lindev.ch>

        PR 21059
        * config/bfin-lex.l: Support processing with flex 2.6.3.
        * itbl-lex.l: Likewise.

2017-01-18  Nathan Sidwell  <nathan@acm.org>

        * as.h (gas_assert): Use abort.
        (as_assert): Remove.
        (signal_init): Declare.
        * as.c (main): Call signal_init.
        * messages.c: #include <signal.h>
        (as_assert): Delete.
        (as_abort): Allow NULL FILE.
        (signal_crash): New.
        (signal_init): Register fatal signal handlers.
        * configure.ac: Check for strsignal.
        * config.in: Rebuilt.
        * configure: Rebuilt.

2017-01-17  Nick Clifton  <nickc@redhat.com>

        * po/sv.po: Updated Swedish translation.

2017-01-12  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>

        * config/tc-i386.c (cpu_arch): Add .avx512_vpopcntdq.
        (cpu_noarch): Add noavx512_vpopcntdq.
        * doc/c-i386.texi: Document avx512_vpopcntdq, noavx512_vpopcntdq.
        * testsuite/gas/i386/i386.exp: Run AVX512_VPOPCNTDQ tests.
        * testsuite/gas/i386/avx512_vpopcntdqd-intel.d: New file.
        * testsuite/gas/i386/avx512_vpopcntdqd.d: Ditto.
        * testsuite/gas/i386/avx512_vpopcntdqd.s: Ditto.
        * testsuite/gas/i386/x86-64-avx512_vpopcntdqd-intel.d: Ditto.
        * testsuite/gas/i386/x86-64-avx512_vpopcntdqd.d: Ditto.
        * testsuite/gas/i386/x86-64-avx512_vpopcntdqd.s: Ditto.

2017-01-12  Nick Clifton  <nickc@redhat.com>

        * read.c (temp_ilp): New function.  Installs a temporary input
        line pointer.
        (restore_ilp): New function.  Restores the original input line
        pointer.
        * read.h (temp_ilp): Prototype.
        (restore_ilp): Prototype.
        * stabs.c (dot_func_p): Use bfd_boolean type.
        (generate_asm_file): Use temp_ilp and restore_ilp.
        (stabs_generate_asm_lineno): Likewise.
        (stabs_generate_asm_endfunc): Likewise.

2017-01-11  Jeremy Soller  <jackpot51@gmail.com>

        * configure.tgt: Add entry for i386-redox.

2017-01-10  Nick Clifton  <nickc@redhat.com>

        * po/sv.po: Updated Swedish translation.

2017-01-10  Tristan Gingold  <gingold@adacore.com>

        * testsuite/gas/all/sleb128-8.d: Adjust test.
        * testsuite/gas/all/gas.exp (test_cond): Likewise.

2017-01-10  Tristan Gingold  <gingold@adacore.com>

        * read.c (emit_leb128_expr): Extended unsigned big number for
        sleb128.
        * testsuite/gas/all/gas.exp (test_cond): Add sleb128-8 test.
        * testsuite/gas/all/sleb128.d: New test.
        * testsuite/gas/all/sleb128.s: New test source.

2017-01-09  Andrew Waterman <andrew@sifive.com>

        * config/tc-riscv.c (append_insn): Don't eagerly apply relocations
        against constants.
        (md_apply_fix): Mark relocations against constants as "done."

2017-01-09  Andrew Waterman <andrew@sifive.com>

        * config/tc-riscv.c (append_insn): Don't eagerly apply relocations
        against constants.
        (md_apply_fix): Mark relocations against constants as "done."

2017-01-09  Palmer Dabbelt <palmer@dabbelt.com>
            Kito Cheng <kito.cheng@gmail.com>

        * emulparams/elf32lriscv-defs.sh (INITIAL_READONLY_SECTIONS):
        Removed.
        (SDATA_START_SYMBOLS): Likewise.

2017-01-09  Nick Clifton  <nickc@redhat.com>

        * po/sv.po: New Swedish translation.
        * configure.ac (ALL_LINGUAS): Add sv.
        * configure: Regenerate.

2017-01-09  Andrew Waterman <andrew@sifive.com>

        * config/tc-riscv.c (relaxed_branch_length): Use the long
        sequence when the target is a weak symbol.

2017-01-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>

        * config/tc-aarch64.c (aarch64_features): Add rcpc.
        * doc/c-aarch64.texi (AArch64 Extensions): Document rcpc.
        * testsuite/gas/aarch64/ldst-exclusive-armv8_3.d: Rename to ...
        * testsuite/gas/aarch64/ldst-rcpc.d: This.
        * testsuite/gas/aarch64/ldst-exclusive-armv8_3.s: Rename to ...
        * testsuite/gas/aarch64/ldst-rcpc.s: This.
        * testsuite/gas/aarch64/ldst-rcpc-armv8_2.d: New test.

2017-01-04  Norm Jacobs  <norm.jacobs@oracle.com>

        PR gas/20992
        * configure.tgt: Treat sparcv9 as sparc64.

2017-01-03  Kito Cheng  <kito.cheng@gmail.com>

        * config/tc-riscv.c (riscv_set_arch): Whitelist the "q" ISA
        extension.
        (riscv_after_parse_args): Set FLOAT_ABI_QUAD when the Q ISA is
        enabled and no other ABI is specified.

2017-01-03  Dimitar Dimitrov  <dimitar@dinux.eu>

        * config/tc-pru.c (md_number_to_chars): Fix parameter to be
        valueT, as declared in tc.h.
        (md_apply_fix): Fix to work on 32-bit hosts.

2017-01-02  Alan Modra  <amodra@gmail.com>

        Update year range in copyright notice of all files.

For older changes see ChangeLog-2016
\f
Copyright (C) 2017 Free Software Foundation, Inc.

Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
notice and this notice are preserved.

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