2017-02-28 Alan Modra * 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. 2017-02-27 Richard Sandiford * 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. 2017-02-27 Richard Sandiford * 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. 2017-02-27 Richard Sandiford * 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. 2017-02-27 Richard Sandiford * doc/c-aarch64.texi: Fix sve entry. 2017-02-27 Szabolcs Nagy * 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. 2017-02-14 Alan Modra * testsuite/gas/ppc/cell.s: Correct invalid registers. * testsuite/gas/ppc/vle-simple-1.s: Likewise. * testsuite/gas/ppc/vle-simple-2.s: Likewise. 2017-02-10 Nicholas Piggin * testsuite/gas/ppc/power9.d : New tests. 2017-01-30 Maciej W. Rozycki * 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 * 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. 2017-01-24 Sebastian Huber * configure.tgt (riscv*-*-*): Remove em=linux. 2017-01-18 Maciej W. Rozycki 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 Bernhard Rosenkranzer PR 21059 * config/bfin-lex.l: Support processing with flex 2.6.3. * itbl-lex.l: Likewise. 2017-01-12 Igor Tsimbalist * 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. 2017-01-09 Andrew Waterman * 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 * 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 Kito Cheng * emulparams/elf32lriscv-defs.sh (INITIAL_READONLY_SECTIONS): Removed. (SDATA_START_SYMBOLS): Likewise. 2017-01-09 Andrew Waterman * config/tc-riscv.c (relaxed_branch_length): Use the long sequence when the target is a weak symbol. 2017-01-04 Szabolcs Nagy * 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 PR gas/20992 * configure.tgt: Treat sparcv9 as sparc64. 2017-01-03 Kito Cheng * 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 * 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. >>>>>>> 0115611... RISC-V/GAS: Correct branch relaxation for weak symbols. 2017-01-02 Alan Modra Update year range in copyright notice of all files. For older changes see ChangeLog-2016 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. Local Variables: mode: change-log left-margin: 8 fill-column: 74 version-control: never End: