Arm: Change CRC from fpu feature to archititectural extension

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

diff --git a/gas/ChangeLog b/gas/ChangeLog
index 8dd6bfcf1fd897b4cbe09488030ab5c9c43bb6e5..1eefec93bf691202e00c337d66cd1e03cc8d01d9 100644 (file)
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,3 +1,104 @@
+2019-11-22  Mihail Ionescu  <mihail.ionescu@arm.com>
+
+       * config/tc-arm.c (arm_ext_crc): New.
+       (crc_ext_armv8): Remove.
+       (insns): Rename crc_ext_armv8 to arm_ext_crc.
+       (arm_cpus): Replace CRC_EXT_ARMV8 with ARM_EXT2_CRC.
+       (armv8a_ext_table, armv8r_ext_table,
+       arm_option_extension_value_table): Redefine the crc
+       extension in terms of ARM_EXT2_CRC.
+       * gas/testsuite/gas/arm/crc-ext.s: New.
+       * gas/testsuite/gas/arm/crc-ext.d: New.
+
+2019-11-20  Alan Modra  <amodra@gmail.com>
+
+       PR 24944
+       * atof-generic.c (atof_generic): Increase decimal guard digits.
+       * testsuite/gas/i386/fp.s: Add more tests.
+       * testsuite/gas/i386/fp.d: Update.
+
+2019-11-18  Andrew Burgess  <andrew.burgess@embecosm.com>
+
+       * as.c (parse_args): Parse --gdwarf-cie-version option.
+       (flag_dwarf_cie_version): New variable.
+       * as.h (flag_dwarf_cie_version): Declare.
+       * dw2gencfi.c (output_cie): Switch from DW_CIE_VERSION to
+       flag_dwarf_cie_version.
+       * doc/as.texi (Overview): Document --gdwarf-cie-version.
+       * NEWS: Likewise.
+       * testsuite/gas/cfi/cfi.exp: Add new tests.
+       * testsuite/gas/cfi/cie-version-0.d: New file.
+       * testsuite/gas/cfi/cie-version-1.d: New file.
+       * testsuite/gas/cfi/cie-version-2.d: New file.
+       * testsuite/gas/cfi/cie-version-3.d: New file.
+       * testsuite/gas/cfi/cie-version-4.d: New file.
+       * testsuite/gas/cfi/cie-version.s: New file.
+
+2019-11-14  Jan Beulich  <jbeulich@suse.com>
+
+       * config/tc-i386.c (operand_size_match, md_assemble,
+       parse_insn, match_template, process_suffix, output_jump,
+       output_insn, i386_displacement): Adjust jump* field use/
+       handling.
+       * config/tc-i386-intel.c (i386_intel_operand): Likewise.
+
+2019-11-14  Jan Beulich  <jbeulich@suse.com>
+
+       * config/tc-i386.c (struct _i386_insn): Add jumpabsolute field.
+       (operand_type_match): Drop jumpabsolute use.
+       (type_names): Remove OPERAND_TYPE_JUMPABSOLUTE entry.
+       (process_suffix, i386_displacement): Adjust jumpabsolute uses.
+       (match_template, i386_att_operand): Adjust jumpabsolute
+       handling.       
+       * config/tc-i386-intel.c (i386_intel_operand): Likewise.
+
+2019-11-14  Jan Beulich  <jbeulich@suse.com>
+
+       * config/tc-i386.c (operand_size_match): Adjust anysize use.
+
+2019-11-14  Jan Beulich  <jbeulich@suse.com>
+
+       * testsuite/gas/i386/intel-cmps32.d,
+       testsuite/gas/i386/intel-cmps64.d: Correct regexp closing
+       parentheses placement.
+
+2019-11-14  Jan Beulich  <jbeulich@suse.com>
+
+       * testsuite/gas/i386/intel-cmps.s,
+       testsuite/gas/i386/intel-movs.s: Extend.
+       * testsuite/gas/i386/intel-cmps32.d,
+       testsuite/gas/i386/intel-cmps64.d,
+       testsuite/gas/i386/intel-movs32.d,
+       testsuite/gas/i386/intel-movs64.d: Adjust expectations.
+       * testsuite/gas/i386/intel-cmps16.d,
+       testsuite/gas/i386/intel-movs16.d: New.
+       * testsuite/gas/i386/i386.exp: Run new tests.
+
+2019-11-12  Nelson Chu  <nelson.chu@sifive.com>
+
+       * testsuite/gas/riscv/insn.d: Add the f extension to -march option.
+
+2019-11-12  Mihail Ionescu  <mihail.ionescu@arm.com>
+
+       * config/tc-arm.c (do_vfp_nsyn_push): Move in order to enable it for
+       both fpu_vfp_ext_v1xd and mve_ext and add call to the aliased vstm
+       instruction for mve_ext.
+       (do_vfp_nsyn_pop): Move in order to enable it for both
+       fpu_vfp_ext_v1xd and mve_ext and add call to the aliased vldm
+       instruction for mve_ext.
+       (do_neon_ldm_stm): Add fpu_vfp_ext_v1 and mve_ext checks.
+       (insns): Enable vldm, vldmia, vldmdb, vstm, vstmia, vstmdb, vpop,
+       vpush, and fldd, fstd, flds, fsts for arm_ext_v6t2 instead
+       of fpu_vfp_ext_v1xd.
+       * testsuite/gas/arm/v8_1m-mve.s: New.
+       * testsuite/gas/arm/v8_1m-mve.d: New.
+
+2019-11-12  Mihail Ionescu  <mihail.ionescu@arm.com>
+
+       * gas/config/tc-arm.c (do_neon_mvn): Allow mve_ext cmode=0xd.
+       * testsuite/gas/arm/mve-vmov-vmvn-vorr-vbic.s: New test.
+       * testsuite/gas/arm/mve-vmov-vmvn-vorr-vbic.d: Likewise.
+
 2019-11-12  Mihail Ionescu  <mihail.ionescu@arm.com>
 
        * config/tc-arm.c (s_arm_fpu): Clear selected_cpu fpu bits.