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This patch updates the Store allocation tags instructions in Armv8.5-A Memory Tagging Extension. This is part of the changes that have been introduced recently in the 00bet10 release All of these instructions have an updated register operand (Xt -> <Xt|SP>) - STG <Xt|SP>, [<Xn|SP>, #<simm>] - STG <Xt|SP>, [<Xn|SP>, #<simm>]! - STG <Xt|SP>, [<Xn|SP>], #<simm> - STZG <Xt|SP>, [<Xn|SP>, #<simm>] - STZG <Xt|SP>, [<Xn|SP>, #<simm>]! - STZG <Xt|SP>, [<Xn|SP>], #<simm> - ST2G <Xt|SP>, [<Xn|SP>, #<simm>] - ST2G <Xt|SP>, [<Xn|SP>, #<simm>]! - ST2G <Xt|SP>, [<Xn|SP>], #<simm> - STZ2G <Xt|SP>, [<Xn|SP>, #<simm>] - STZ2G <Xt|SP>, [<Xn|SP>, #<simm>]! - STZ2G <Xt|SP>, [<Xn|SP>], #<simm> In order to accept <Rt|SP> a new operand type Rt_SP is introduced which has the same field as FLD_Rt but follows other semantics of Rn_SP. *** gas/ChangeLog *** 2019-04-11 Sudakshina Das <sudi.das@arm.com> * config/tc-aarch64.c (process_omitted_operand): Add case for AARCH64_OPND_Rt_SP. (parse_operands): Likewise. * testsuite/gas/aarch64/armv8_5-a-memtag.d: Update tests. * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise. * testsuite/gas/aarch64/illegal-memtag.l: Likewise. * testsuite/gas/aarch64/illegal-memtag.s: Likewise. *** include/ChangeLog *** 2019-04-11 Sudakshina Das <sudi.das@arm.com> * opcode/aarch64.h (enum aarch64_opnd): Add AARCH64_OPND_Rt_SP. *** opcodes/ChangeLog *** 2019-04-11 Sudakshina Das <sudi.das@arm.com> * aarch64-opc.c (aarch64_print_operand): Add case for AARCH64_OPND_Rt_SP. (verify_constraints): Likewise. * aarch64-tbl.h (QL_LDST_AT): Update to add SP qualifier. (struct aarch64_opcode): Update stg, stzg, st2g, stz2g instructions to accept Rt|SP as first operand. (AARCH64_OPERANDS): Add new Rt_SP. * aarch64-asm-2.c: Regenerated. * aarch64-dis-2.c: Regenerated. * aarch64-opc-2.c: Regenerated.
145 lines
3.9 KiB
Plaintext
145 lines
3.9 KiB
Plaintext
2019-04-11 Sudakshina Das <sudi.das@arm.com>
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* opcode/aarch64.h (enum aarch64_opnd): Add AARCH64_OPND_Rt_SP.
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2019-04-08 H.J. Lu <hongjiu.lu@intel.com>
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* elf/common.h (GNU_PROPERTY_X86_ISA_1_AVX512_BF16): New.
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2019-04-07 Alan Modra <amodra@gmail.com>
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Merge from gcc.
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2019-04-03 Vineet Gupta <vgupta@synopsys.com>
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PR89877
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* longlong.h [__arc__] (add_ssaaaa): Add cc clobber.
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(sub_ddmmss): Likewise.
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2019-04-06 H.J. Lu <hongjiu.lu@intel.com>
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* bfdlink.h (bfd_link_info): Remove x86-specific linker options.
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2019-04-01 Andre Vieira <andre.simoesdiasvieira@arm.com>
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* opcode/arm.h (FPU_NEON_ARMV8_1): New.
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(FPU_ARCH_NEON_VFP_ARMV8_1): Use FPU_NEON_ARMV8_1.
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(FPU_ARCH_CRYPTO_NEON_VFP_ARMV8_1): Likewise.
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(FPU_ARCH_DOTPROD_NEON_VFP_ARMV8): Likewise.
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(FPU_ARCH_NEON_VFP_ARMV8_2_FP16): New.
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(FPU_ARCH_NEON_VFP_ARMV8_2_FP16FML): New.
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(FPU_ARCH_NEON_VFP_ARMV8_4_FP16FML): New.
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(FPU_ARCH_CRYPTO_NEON_VFP_ARMV8_4): New.
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2019-03-28 Alan Modra <amodra@gmail.com>
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PR 24390
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* opcode/ppc.h (PPC_OPERAND_CR_REG): Comment.
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2019-03-25 Tamar Christina <tamar.christina@arm.com>
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* dis-asm.h (struct disassemble_info): Add stop_offset.
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2019-03-13 Sudakshina Das <sudi.das@arm.com>
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* elf/aarch64.h (DT_AARCH64_PAC_PLT): New.
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2019-03-13 Sudakshina Das <sudi.das@arm.com>
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Szabolcs Nagy <szabolcs.nagy@arm.com>
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* elf/aarch64.h (DT_AARCH64_BTI_PLT): New.
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2019-03-13 Sudakshina Das <sudi.das@arm.com>
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* elf/common.h (GNU_PROPERTY_AARCH64_FEATURE_1_AND): New.
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(GNU_PROPERTY_AARCH64_FEATURE_1_BTI): New.
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(GNU_PROPERTY_AARCH64_FEATURE_1_PAC): New.
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2019-02-20 Alan Hayward <alan.hayward@arm.com>
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* elf/common.h (NT_ARM_PAC_MASK): Add define.
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2019-02-15 Saagar Jha <saagar@saagarjha.com>
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* mach-o/loader.h: Use new OS names in comments.
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2019-02-11 Philippe Waroquiers <philippe.waroquiers@skynet.be>
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* splay-tree.h (splay_tree_delete_key_fn): Update comment.
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(splay_tree_delete_value_fn): Likewise.
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2019-01-31 Andreas Krebbel <krebbel@linux.ibm.com>
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* opcode/s390.h (enum s390_opcode_cpu_val): Add
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S390_OPCODE_ARCH13.
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2019-01-25 Sudakshina Das <sudi.das@arm.com>
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Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
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* opcode/aarch64.h (enum aarch64_opnd): Remove
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AARCH64_OPND_ADDR_SIMPLE_2.
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(enum aarch64_insn_class): Remove ldstgv_indexed.
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2019-01-22 Tom Tromey <tom@tromey.com>
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* coff/ecoff.h: Include coff/sym.h.
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2018-06-24 Nick Clifton <nickc@redhat.com>
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2.32 branch created.
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2019-01-16 Kito Cheng <kito@andestech.com>
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* elf/riscv.h (SHT_RISCV_ATTRIBUTES): Define.
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(Tag_RISCV_arch): Likewise.
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(Tag_RISCV_priv_spec): Likewise.
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(Tag_RISCV_priv_spec_minor): Likewise.
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(Tag_RISCV_priv_spec_revision): Likewise.
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(Tag_RISCV_unaligned_access): Likewise.
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(Tag_RISCV_stack_align): Likewise.
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2019-01-14 Pavel I. Kryukov <kryukov@frtk.ru>
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* dis-asm.h: include <string.h>
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2019-01-10 Nick Clifton <nickc@redhat.com>
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* Merge from GCC:
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2018-12-22 Jason Merrill <jason@redhat.com>
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* demangle.h: Remove support for ancient GNU (pre-3.0), Lucid,
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ARM, HP, and EDG demangling styles.
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2019-01-09 Sandra Loosemore <sandra@codesourcery.com>
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Merge from GCC:
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PR other/16615
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* libiberty.h: Mechanically replace "can not" with "cannot".
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* plugin-api.h: Likewise.
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2018-12-25 Yoshinori Sato <ysato@users.sourceforge.jp>
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* elf/rx.h (EF_RX_CPU_MASK): Update new bits.
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(E_FLAG_RX_V3): New RXv3 type.
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* opcode/rx.h (RX_Size): Add double size.
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(RX_Operand_Type): Add double FPU registers.
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(RX_Opcode_ID): Add new instuctions.
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2019-01-01 Alan Modra <amodra@gmail.com>
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Update year range in copyright notice of all files.
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For older changes see ChangeLog-2018
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Copyright (C) 2019 Free Software Foundation, Inc.
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Copying and distribution of this file, with or without modification,
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are permitted in any medium without royalty provided the copyright
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notice and this notice are preserved.
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Local Variables:
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mode: change-log
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left-margin: 8
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fill-column: 74
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version-control: never
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End:
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