+2018-03-08 Jan Beulich <jbeulich@suse.com>
+
+ * config/tc-i386.c (build_modrm_byte): Make VexNDD handling cope
+ with 3rd (immediate) operand.
+
+2018-03-08 Jan Beulich <jbeulich@suse.com>
+
+ * config/tc-i386.c (XMMWORD_MNEM_SUFFIX, YMMWORD_MNEM_SUFFIX,
+ ZMMWORD_MNEM_SUFFIX): Delete.
+ (process_suffix): Drop their uses. Re-arrange final part of
+ logic into a switch() statement. Drop special casing of
+ cmpxchg8b.
+
+2018-03-08 Jan Beulich <jbeulich@suse.com>
+
+ * config/tc-i386.c (match_template): Also match register
+ operands 0 and 2 for 3-operand forms.
+ * testsuite/gas/i386/unspec64.l, testsuite/gas/i386/unspec64.s:
+ New.
+ * testsuite/gas/i386/i386.exp: Run new test.
+
+2018-03-08 Jan Beulich <jbeulich@suse.com>
+
+ * config/tc-i386.c (process_suffix): Do common part of register
+ checks first.
+
+2018-03-08 Jan Beulich <jbeulich@suse.com>
+
+ * config/tc-i386.c (parse_insn): Move success return up. Combine
+ failure returns.
+
+2018-03-08 Jan Beulich <jbeulich@suse.com>
+
+ * config/tc-i386.c (cpu_flags_match): Add GFNI check to AVX
+ logic. Add respective logic for AVX512F.
+ * testsuite/gas/i386/arch-avx-1.s: Add GFNI test.
+ testsuite/gas/i386/arch-avx-1.d,
+ testsuite/gas/i386/arch-avx-1-1.l,
+ testsuite/gas/i386/arch-avx-1-2.l,
+ testsuite/gas/i386/arch-avx-1-3.l,
+ testsuite/gas/i386/arch-avx-1-4.l,
+ testsuite/gas/i386/arch-avx-1-5.l,
+ testsuite/gas/i386/arch-avx-1-6.l: Adjust expectations.
+ * testsuite/gas/i386/arch-avx-1-7.l,
+ testsuite/gas/i386/arch-avx-1-7.s,
+ testsuite/gas/i386/arch-avx-1-8.l,
+ testsuite/gas/i386/arch-avx-1-8.s,
+ testsuite/gas/i386/avx512f-plain.l,
+ testsuite/gas/i386/avx512f-plain.s,
+ testsuite/gas/i386/avx512vl-plain.l,
+ testsuite/gas/i386/avx512vl-plain.s: New.
+ * testsuite/gas/i386/i386.exp: Run new tests.
+
+2018-03-08 Jan Beulich <jbeulich@suse.com>
+
+ * config/tc-i386.c (cpu_flags_match): Move AVX512VL check ahead.
+
+2018-03-08 Jan Beulich <jbeulich@suse.com>
+
+ * config/tc-i386.c (CPU_FLAGS_32BIT_MATCH): Delete.
+ (cpu_flags_match): Use CPU_FLAGS_ARCH_MATCH instead of
+ CPU_FLAGS_32BIT_MATCH.
+
+2018-03-08 Jan Beulich <jbeulich@suse.com>
+
+ * config/tc-i386.c (CPU_FLAGS_AES_MATCH, CPU_FLAGS_AVX_MATCH,
+ CPU_FLAGS_PCLMUL_MATCH): Delete.
+ (CPU_FLAGS_32BIT_MATCH): Drop uses of deleted CPU_FLAGS_*_MATCH.
+ (cpu_flags_match): Combine AVX checks into
+ single if().
+
+2018-03-08 Jan Beulich <jbeulich@suse.com>
+
+ * config/tc-i386.c (cpu_flags_match): Drop "else" branches
+ setting CPU_FLAGS_ARCH_MATCH.
+
+2018-03-08 Jan Beulich <jbeulich@suse.com>
+
+ * config/tc-i386.c (md_assemble): Extend SSE check conditional.
+ * testsuite/gas/i386/ilp32/x86-64-sse-check-none.d,
+ testsuite/gas/i386/ilp32/x86-64-sse-check-warn.d,
+ testsuite/gas/i386/ilp32/x86-64-sse-check.d,
+ testsuite/gas/i386/sse-check-none.d,
+ testsuite/gas/i386/sse-check-warn.d,
+ testsuite/gas/i386/x86-64-sse-check.d,
+ testsuite/gas/i386/x86-64-sse-check-none.d,
+ testsuite/gas/i386/x86-64-sse-check-warn.d: Refer to sse-check.d.
+ * testsuite/gas/i386/sse-check.s: Add AES, GFNI, and PCLMUL
+ tests.
+ * testsuite/gas/i386/sse-check-none.s: Replace code by inclusion
+ of sse-check.s.
+ * testsuite/gas/i386/sse-check.d: Adjust expectations.
+ * testsuite/gas/i386/sse-check-error.l,
+ testsuite/gas/i386/x86-64-sse-check-error.l: Likewise.
+ * testsuite/gas/i386/sse-check-warn.e: Likewise.
+
+2018-03-08 Jan Beulich <jbeulich@suse.com>
+
+ * config/tc-i386.c (operand_size_match): Drop / replace uses of
+ .floatd.
+
+2018-03-08 Jan Beulich <jbeulich@suse.com>
+
+ * testsuite/gas/i386/intel-intel.d: New.
+ * testsuite/gas/i386/i386.exp: Run new test.
+
+2018-03-08 Jan Beulich <jbeulich@suse.com>
+
+ * config/tc-i386.c (process_operands): Access operands only
+ after operand count assertion. Sanitize warning text. Fix
+ indentation.
+ * testsuite/gas/i386/avx512_4fmaps-warn.l,
+ gas/i386/x86-64-avx512_4fmaps-warn.l: Adjust expectations.
+
+2018-03-08 Jan Beulich <jbeulich@suse.com>
+
+ * testsuite/gas/i386/x86-64-movd.s: Drop bogus vmovd memory forms.
+ * testsuite/gas/i386/x86-64-movd.d,
+ testsuite/gas/i386/x86-64-movd-intel.d: Adjust expectations.
+
+2018-03-08 Jan Beulich <jbeulich@suse.com>
+
+ * config/tc-i386.c (operand_type_and_not): New.
+ (build_modrm_byte): Use it to prevent clearing unrelated bits.
+
+2018-03-08 Alan Modra <amodra@gmail.com>
+
+ * config/tc-ppc.c (ppc_handle_align): Correct last patch. Really
+ don't emit a group terminating nop for power9. Simplify cpu
+ tests.
+
+2018-03-08 Alan Modra <amodra@gmail.com>
+
+ * config/tc-ppc.c (ppc_handle_align): Don't emit a group
+ terminating nop for power9.
+
+2018-03-07 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/22874
+ * config/tc-i386.c (f32_5): Removed.
+ (f32_8): Likewise.
+ (f32_9): Likewise.
+ (f32_10): Likewise.
+ (f32_11): Likewise.
+ (f32_12): Likewise.
+ (f32_13): Likewise.
+ (f32_14): Likewise.
+ (f16_5): Likewise.
+ (f16_6): Likewise.
+ (f16_7): Likewise.
+ (f16_8): Likewise.
+ (jump_31): Likewise.
+ (alt64_11): Likewise.
+ (alt64_patt): Likewise.
+ (jump_disp8): New.
+ (jump32_disp32): Likewise.
+ (jump16_disp32): Likewise.
+ (alt_11): Likewise.
+ (f32_patt): Updated.
+ (f16_patt): Likewise.
+ (alt_patt): Add alt_11.
+ (i386_align_code): Merged with ...
+ (i386_generate_nops): This. Rewritten.
+ (fits_in_imm7): Moved before i386_generate_nops.
+ (fits_in_imm31): Likewise.
+ * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Updated to
+ 4095.
+ (i386_align_code): Removed.
+ (HANDLE_ALIGN): Rewritten with i386_generate_nops.
+ * doc/as.texinfo: Update limits of control byte for x86 .nops
+ directive.
+ * testsuite/gas/i386/i386.exp: Run nops-7 and x86-64-nops-7.
+ * gas/testsuite/gas/i386/noavx-3.l: Updated.
+ * gas/testsuite/gas/i386/nop-1.d: Likewise.
+ * gas/testsuite/gas/i386/nop-1.s: Likewise.
+ * gas/testsuite/gas/i386/nop-2.d: Likewise.
+ * gas/testsuite/gas/i386/nop-2.s: Likewise.
+ * gas/testsuite/gas/i386/nop-3.d: Likewise.
+ * gas/testsuite/gas/i386/nop-4.d: Likewise.
+ * gas/testsuite/gas/i386/nop-5.d: Likewise.
+ * gas/testsuite/gas/i386/nop-5.s: Likewise.
+ * gas/testsuite/gas/i386/nop-6.d: Likewise.
+ * gas/testsuite/gas/i386/nop-bad-1.l: Likewise.
+ * gas/testsuite/gas/i386/nops-1-core2.d: Likewise.
+ * gas/testsuite/gas/i386/nops-1-i386-i686.d: Likewise.
+ * gas/testsuite/gas/i386/nops-1-i386.d: Likewise.
+ * gas/testsuite/gas/i386/nops-1-i686.d: Likewise.
+ * gas/testsuite/gas/i386/nops-1-k8.d: Likewise.
+ * gas/testsuite/gas/i386/nops-1.d: Likewise.
+ * gas/testsuite/gas/i386/nops-2-core2.d: Likewise.
+ * gas/testsuite/gas/i386/nops-2-i386.d: Likewise.
+ * gas/testsuite/gas/i386/nops-2.d: Likewise.
+ * gas/testsuite/gas/i386/nops-3-i386.d: Likewise.
+ * gas/testsuite/gas/i386/nops-3-i686.d: Likewise.
+ * gas/testsuite/gas/i386/nops-3.d: Likewise.
+ * gas/testsuite/gas/i386/nops-4-i386.d: Likewise.
+ * gas/testsuite/gas/i386/nops-4-i686.d: Likewise.
+ * gas/testsuite/gas/i386/nops-4.d: Likewise.
+ * gas/testsuite/gas/i386/nops-4a-i686.d: Likewise.
+ * gas/testsuite/gas/i386/nops-5-i686.d: Likewise.
+ * gas/testsuite/gas/i386/nops-5.d: Likewise.
+ * gas/testsuite/gas/i386/nops-6.d: Likewise.
+ * gas/testsuite/gas/i386/nops16-1.d: Likewise.
+ * gas/testsuite/gas/i386/x86-64-nop-1.d: Likewise.
+ * gas/testsuite/gas/i386/x86-64-nop-2.d: Likewise.
+ * gas/testsuite/gas/i386/x86-64-nop-5.d: Likewise.
+ * gas/testsuite/gas/i386/x86-64-nops-1-core2.d: Likewise.
+ * gas/testsuite/gas/i386/x86-64-nops-1-g64.d: Likewise.
+ * gas/testsuite/gas/i386/x86-64-nops-1-k8.d: Likewise.
+ * gas/testsuite/gas/i386/x86-64-nops-1-pentium.d: Likewise.
+ * gas/testsuite/gas/i386/x86-64-nops-1.d: Likewise.
+ * gas/testsuite/gas/i386/x86-64-nops-2.d: Likewise.
+ * gas/testsuite/gas/i386/x86-64-nops-3.d: Likewise.
+ * gas/testsuite/gas/i386/x86-64-nops-4-core2.d: Likewise.
+ * gas/testsuite/gas/i386/x86-64-nops-4-k8.d: Likewise.
+ * gas/testsuite/gas/i386/x86-64-nops-4.d: Likewise.
+ * gas/testsuite/gas/i386/x86-64-nops-5-k8.d: Likewise.
+ * gas/testsuite/gas/i386/x86-64-nops-5.d: Likewise.
+ * gas/testsuite/gas/i386/ilp32/x86-64-nops-1-core2.d: Likewise.
+ * gas/testsuite/gas/i386/ilp32/x86-64-nops-1-k8.d: Likewise.
+ * gas/testsuite/gas/i386/ilp32/x86-64-nops-1-pentium.d: Likewise.
+ * gas/testsuite/gas/i386/ilp32/x86-64-nops-1.d: Likewise.
+ * gas/testsuite/gas/i386/ilp32/x86-64-nops-2.d: Likewise.
+ * gas/testsuite/gas/i386/ilp32/x86-64-nops-3.d: Likewise.
+ * gas/testsuite/gas/i386/ilp32/x86-64-nops-4-core2.d: Likewise.
+ * gas/testsuite/gas/i386/ilp32/x86-64-nops-4-k8.d: Likewise.
+ * gas/testsuite/gas/i386/ilp32/x86-64-nops-4.d: Likewise.
+ * gas/testsuite/gas/i386/ilp32/x86-64-nops-5-k8.d: Likewise.
+ * gas/testsuite/gas/i386/ilp32/x86-64-nops-5.d: Likewise.
+ * gas/testsuite/gas/i386/nops-7.d: New file.
+ * gas/testsuite/gas/i386/nops-7.s: Likewise.
+ * gas/testsuite/gas/i386/x86-64-nops-7.d: Likewise.
+
+2018-03-07 Alan Modra <amodra@gmail.com>
+
+ * testsuite/gas/ppc/aix.exp: Run for rs6000 too.
+ * testsuite/gas/ppc/ppc.exp: Run more tests for non-ELF targets.
+ * testsuite/gas/ppc/machine.d: Don't run for PE targets.
+
+2018-03-02 Thomas Preud'homme <thomas.preudhomme@arm.com>
+
+ * config/tc-arm.c (md_begin): Add NULL pointer check before
+ dereferencing march_ext_opt.
+
+2018-03-01 Thomas Preud'homme <thomas.preudhomme@arm.com>
+
+ * config/tc-arm.c (cpu_variant, arm_arch_used, thumb_arch_used,
+ legacy_cpu, legacy_fpu, mcpu_cpu_opt, dyn_mcpu_ext_opt,
+ mcpu_fpu_opt, march_cpu_opt, dyn_march_ext_opt, march_fpu_opt,
+ mfpu_opt, object_arch, selected_cpu): Comment meaning of variables.
+ (dyn_mcpu_ext_opt): Also rename into ...
+ (mcpu_ext_opt): This.
+ (dyn_march_ext_opt): Also rename into ...
+ (march_ext_opt): This.
+ (object_arch): Also rename into ...
+ (selected_object_arch): This and make it a plain arm_feature_set
+ structure.
+ (selected_arch, selected_ext, selected_fpu): New static variables.
+ (mark_feature_used): Fix comments, feature is marked as used iff it is
+ currently allowed.
+ (do_bx): Adapt to change in name and type of object_arch.
+ (md_begin): Set selected_arch rather than mcpu_cpu_opt, selected_ext
+ rather than dyn_mcpu_ext_opt and selected_fpu rather than mfpu_opt.
+ Remove dead code to set default FPU if architecture version is greater
+ than 5. Set all CPU bits of cpu_variant directly in autodection
+ leaving mcpu_cpu_opt, selected_arch and selected_cpu unset.
+ (arm_parse_extension): Take extension feature set pointer parameter by
+ value rather than by pointer. Remove allocation code. Adapt code
+ accordingly.
+ (arm_parse_cpu): Adapt to variable renaming and changes in
+ arm_parse_extension () signature.
+ (arm_parse_arch): Likewise.
+ (aeabi_set_public_attributes): Also set selected_arch and selected_ext
+ in addition to selected_cpu. Set flags_arch and flags_ext from them
+ instead of selected_cpu. Adapt to variables renaming and type change.
+ (arm_md_post_relax): Adapt to variable renaming.
+ (s_arm_cpu): Set selcted_cpu_cpu and selected_ext instead of
+ mcpu_cpu_opt and dyn_mcpu_ext_opt. Set selected_cpu from them and
+ cpu_variant from selected_cpu and selected_fpu.
+ (s_arm_arch): Likewise.
+ (s_arm_object_arch): Adapt to variable renaming.
+ (s_arm_arch_extension): Use ARM_CPU_IS_ANY instead of checking feature
+ set against arm_any. Check selected_arch rather than *mcpu_cpu_opt.
+ Set selected_ext rather than *dyn_mcpu_ext_opt and remove allocation
+ code.
+ (s_arm_fpu): Set selected_fpu instead of mfpu_opt. Set all CPU feature
+ bits if in autodetection mode.
+
+2018-03-01 H.J. Lu <hongjiu.lu@intel.com>
+
+ * config/tc-i386.c (optimize_encoding): Optimize AVX256 and
+ AVX512 vpsub[bwdq] instructions.
+ * testsuite/gas/i386/optimize-1.s: Add tests for AVX256 and
+ AVX512 vpsub[bwdq] instructions.
+ * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
+ * testsuite/gas/i386/optimize-1.d: Updated.
+ * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
+
+2018-03-01 Alan Modra <amodra@gmail.com>
+
+ * configure.ac (ALL_LINGUAS): Add uk. Sort.
+ * configure: Regenerate.
+
+2018-02-27 H.J. Lu <hongjiu.lu@intel.com>
+
+ * NEWS: Rename .nop to .nops.
+ * doc/as.texinfo: Likewise.
+ * read.c (potable): Add "nops". Remove "nop".
+ (s_nop): Renamed to ...
+ (s_nops): This.
+ * read.h (s_nop): Renamed to ...
+ (s_nops): This.
+ * write.c (cvt_frag_to_fill): Rename .nop to .nops.
+ (md_generate_nops): Likewise.
+ (relax_segment): Likewise.
+ * testsuite/gas/i386/nop-1.d: Updated.
+ * testsuite/gas/i386/nop-1.s: Likewise.
+ * testsuite/gas/i386/nop-2.d: Likewise.
+ * testsuite/gas/i386/nop-2.s: Likewise.
+ * testsuite/gas/i386/nop-3.d: Likewise.
+ * testsuite/gas/i386/nop-3.s: Likewise.
+ * testsuite/gas/i386/nop-4.d: Likewise.
+ * testsuite/gas/i386/nop-4.s: Likewise.
+ * testsuite/gas/i386/nop-5.d: Likewise.
+ * testsuite/gas/i386/nop-5.s: Likewise.
+ * testsuite/gas/i386/nop-6.d: Likewise.
+ * testsuite/gas/i386/nop-6.s: Likewise.
+ * testsuite/gas/i386/nop-bad-1.l: Likewise.
+ * testsuite/gas/i386/nop-bad-1.s: Likewise.
+ * testsuite/gas/i386/x86-64-nop-1.d: Likewise.
+ * testsuite/gas/i386/x86-64-nop-2.d: Likewise.
+ * testsuite/gas/i386/x86-64-nop-3.d: Likewise.
+ * testsuite/gas/i386/x86-64-nop-4.d: Likewise.
+ * testsuite/gas/i386/x86-64-nop-5.d: Likewise.
+ * testsuite/gas/i386/x86-64-nop-6.d: Likewise.
+
+2018-02-27 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR gas/22871
+ * NEWS: Mention -O[2|s].
+ * config/tc-i386.c (_i386_insn): Add no_optimize.
+ (optimize): New.
+ (optimize_for_space): Likewise.
+ (fits_in_imm7): New function.
+ (fits_in_imm31): Likewise.
+ (optimize_encoding): Likewise.
+ (md_assemble): Call optimize_encoding to optimize encoding.
+ (parse_insn): Handle {nooptimize}.
+ (md_shortopts): Append "O::".
+ (md_parse_option): Handle -On.
+ * doc/c-i386.texi: Document -O0, -O, -O1, -O2 and -Os as well
+ as {nooptimize}.
+ * testsuite/gas/cfi/cfi-x86_64.d: Pass -O0 to assembler.
+ * testsuite/gas/i386/ilp32/cfi/cfi-x86_64.d: Likewise.
+ * testsuite/gas/i386/i386.exp: Run optimize-1, optimize-2,
+ optimize-3, x86-64-optimize-1, x86-64-optimize-2,
+ x86-64-optimize-3 and x86-64-optimize-4.
+ * testsuite/gas/i386/optimize-1.d: New file.
+ * testsuite/gas/i386/optimize-1.s: Likewise.
+ * testsuite/gas/i386/optimize-2.d: Likewise.
+ * testsuite/gas/i386/optimize-2.s: Likewise.
+ * testsuite/gas/i386/optimize-3.d: Likewise.
+ * testsuite/gas/i386/optimize-3.s: Likewise.
+ * testsuite/gas/i386/x86-64-optimize-1.s: Likewise.
+ * testsuite/gas/i386/x86-64-optimize-1.d: Likewise.
+ * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
+ * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
+ * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
+ * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
+ * testsuite/gas/i386/x86-64-optimize-4.d: Likewise.
+ * testsuite/gas/i386/x86-64-optimize-4.s: Likewise.
+
+2018-02-27 Nick Clifton <nickc@redhat.com>
+
+ * po/ru.po: Updated Russian translation.
+
+2018-02-26 Maciej W. Rozycki <macro@mips.com>
+
+ * doc/as.texinfo (Pseudo Ops): Clean up `.dc' and `.ds'
+ descriptions.
+
+2018-02-26 Nick Clifton <nickc@redhat.com>
+
+ * doc/as.texinfo (Dc): Fix typo.
+
+2018-02-26 Alan Modra <amodra@gmail.com>
+
+ * testsuite/gas/mips/reginfo-2.l: Update.
+
+2018-02-23 Alan Modra <amodra@gmail.com>
+
+ * testsuite/gas/mips/reginfo-2.l: Update.
+
+2018-02-23 Nick Clifton <nickc@redhat.com>
+
+ * doc/as.texinfo (Pseudo Ops): Add nodes for .dc, .dcb and .ds.
+
+2018-02-23 Kuan-Lin Chen <kuanlinchentw@gmail.com>
+
+ * config/tc-nds32.c (ict_model): New function. Hook new
+ directive .ict_model.
+ (nds32_insert_relax_entry): Tag the bits of entry relocation
+ for .ict_model.
+
+2018-02-22 H.J. Lu <hongjiu.lu@intel.com>
+
+ * config/tc-i386.c (_i386_insn): Add rex_encoding.
+ (md_assemble): When i.rex_encoding is true, generate a REX byte
+ if possible.
+ (parse_insn): Set i.rex_encoding for {rex}.
+ * doc/c-i386.texi: Document {rex}.
+ * testsuite/gas/i386/x86-64-pseudos.s: Add {rex} tests.
+ * testsuite/gas/i386/x86-64-pseudos.d: Updated.
+
+2018-02-22 A. Wilcox <awilfox@adelielinux.org>
+
+ PR 22014
+ * config/tc-mips.c (mips_lookup_insn): Use memmove to strip the
+ instruction size suffix.
+
+2018-02-20 Maciej W. Rozycki <macro@mips.com>
+
+ * testsuite/gas/mips/mips16-branch-reloc-4.d: New test.
+ * testsuite/gas/mips/mips16-branch-reloc-5.d: New test.
+ * testsuite/gas/mips/mips16-branch-reloc-4.s: New test source.
+ * testsuite/gas/mips/mips16-branch-reloc-5.s: New test source.
+ * testsuite/gas/mips/mips.exp: Run the new tests.
+
+2018-02-20 Max Filippov <jcmvbkbc@gmail.com>
+
+ * config/tc-xtensa.c (struct litpool_frag): Add new field
+ literal_count.
+ (MAX_AUTO_POOL_LITERALS, MAX_EXPLICIT_POOL_LITERALS)
+ (MAX_POOL_LITERALS): New macro definitions.
+ (auto_litpool_limit): Initialize to 0.
+ (md_parse_option): Set auto_litpool_limit in the presence of
+ --auto-litpools option.
+ (xtensa_maybe_create_literal_pool_frag): Zero-initialize
+ literal_count field.
+ (xg_find_litpool): New function. Make sure that found literal
+ pool size is within the limit.
+ (xtensa_move_literals): Extract literal pool search code into
+ the new function.
+ * testsuite/gas/xtensa/all.exp: Add auto-litpools-2 test.
+ * testsuite/gas/xtensa/auto-litpools-2.d: New file.
+ * testsuite/gas/xtensa/auto-litpools-2.s: New file.
+ * testsuite/gas/xtensa/auto-litpools.d: Fix up changed
+ addresses.
+ * testsuite/gas/xtensa/auto-litpools.s: Change literal value so
+ that objdump doesn't get out of sync.
+
+2018-02-20 Thomas Preud'homme <thomas.preudhomme@arm.com>
+
+ * doc/c-arm.texi (.arch_extension): Mention extensions it accepts are
+ also the same as -march.
+
+2018-02-17 H.J. Lu <hongjiu.lu@intel.com>
+
+ * NEWS: Mention .nop directive.
+ * as.h (_relax_state): Add rs_space_nop and rs_fill_nop.
+ * read.c (potable): Add .nop.
+ (s_nop): New function.
+ * read.h (s_nop): New prototype.
+ * write.c (cvt_frag_to_fill): Handle rs_space_nop and
+ rs_fill_nop.
+ (md_generate_nops): New function.
+ (relax_segment): Likewise.
+ (write_contents): Use md_generate_nops for rs_fill_nop.
+ * config/tc-i386.c (alt64_11): New.
+ (alt64_patt): Likewise.
+ (md_convert_frag): Handle rs_space_nop.
+ (i386_output_nops): New function.
+ (i386_generate_nops): Likewise.
+ (i386_align_code): Call i386_output_nops.
+ * config/tc-i386.h (i386_generate_nops): New.
+ (md_generate_nops): Likewise.
+ * doc/as.texinfo: Document .nop directive.
+ * testsuite/gas/i386/i386.exp: Run .nop directive tests.
+ * testsuite/gas/i386/nop-1.d: New file.
+ * testsuite/gas/i386/nop-1.s: Likewise.
+ * testsuite/gas/i386/nop-2.d: Likewise.
+ * testsuite/gas/i386/nop-2.s: Likewise.
+ * testsuite/gas/i386/nop-3.d: Likewise.
+ * testsuite/gas/i386/nop-3.s: Likewise.
+ * testsuite/gas/i386/nop-4.d: Likewise.
+ * testsuite/gas/i386/nop-4.s: Likewise.
+ * testsuite/gas/i386/nop-5.d: Likewise.
+ * testsuite/gas/i386/nop-5.s: Likewise.
+ * testsuite/gas/i386/nop-6.d: Likewise.
+ * testsuite/gas/i386/nop-6.s: Likewise.
+ * testsuite/gas/i386/nop-bad-1.l: Likewise.
+ * testsuite/gas/i386/nop-bad-1.s: Likewise.
+ * testsuite/gas/i386/x86-64-nop-1.d: Likewise.
+ * testsuite/gas/i386/x86-64-nop-2.d: Likewise.
+ * testsuite/gas/i386/x86-64-nop-3.d: Likewise.
+ * testsuite/gas/i386/x86-64-nop-4.d: Likewise.
+ * testsuite/gas/i386/x86-64-nop-5.d: Likewise.
+ * testsuite/gas/i386/x86-64-nop-6.d: Likewise.
+
2018-02-15 Tamar Christina <tamar.christina@arm.com>
* config/tc-arm.c (cpu_arch_ver): Renumber ARM_ARCH_V8_4A.
projects / deliverable / binutils-gdb.git / blobdiff