mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2024-12-27 04:52:05 +08:00
b83b4b1382
This patch enables the new Transactional Memory Extension added recently as part of Arm's new architecture technologies. We introduce a new optional extension "tme" to enable this. The following instructions are part of the extension: * tstart <Xt> * ttest <Xt> * tcommit * tcancel #<imm> The ISA for the above can be found here: https://developer.arm.com/docs/ddi0602/latest/base-instructions-alphabetic-order *** gas/ChangeLog *** 2019-05-01 Sudakshina Das <sudi.das@arm.com> * config/tc-aarch64.c (parse_operands): Add case for AARCH64_OPND_TME_UIMM16. (aarch64_features): Add "tme". * doc/c-aarch64.texi: Document the same. * testsuite/gas/aarch64/tme-invalid.d: New test. * testsuite/gas/aarch64/tme-invalid.l: New test. * testsuite/gas/aarch64/tme-invalid.s: New test. * testsuite/gas/aarch64/tme.d: New test. * testsuite/gas/aarch64/tme.s: New test. *** include/ChangeLog *** 2019-05-01 Sudakshina Das <sudi.das@arm.com> * opcode/aarch64.h (AARCH64_FEATURE_TME): New. (enum aarch64_opnd): Add AARCH64_OPND_TME_UIMM16. *** opcodes/ChangeLog *** 2019-05-01 Sudakshina Das <sudi.das@arm.com> * aarch64-asm-2.c: Regenerated. * aarch64-dis-2.c: Regenerated. * aarch64-opc-2.c: Regenerated. * aarch64-opc.c (operand_general_constraint_met_p): Add case for AARCH64_OPND_TME_UIMM16. (aarch64_print_operand): Likewise. * aarch64-tbl.h (QL_IMM_NIL): New. (TME): New. (_TME_INSN): New. (struct aarch64_opcode): Add tstart, tcommit, ttest and tcancel.
181 lines
5.0 KiB
Plaintext
181 lines
5.0 KiB
Plaintext
2019-05-01 Sudakshina Das <sudi.das@arm.com>
|
||
|
||
* opcode/aarch64.h (AARCH64_FEATURE_TME): New.
|
||
(enum aarch64_opnd): Add AARCH64_OPND_TME_UIMM16.
|
||
|
||
2019-04-26 Andrew Bennett <andrew.bennett@imgtec.com>
|
||
Faraz Shahbazker <fshahbazker@wavecomp.com>
|
||
|
||
* opcode/mips.h (M_LLWP_AB, M_LLDP_AB): New enum values.
|
||
(M_SCWP_AB, M_SCDP_AB): Likewise.
|
||
|
||
2019-04-25 Maciej W. Rozycki <macro@linux-mips.org>
|
||
|
||
* opcode/mips.h: Update comment for MIPS32 CODE20 operand.
|
||
|
||
2019-04-15 Sudakshina Das <sudi.das@arm.com>
|
||
|
||
* elf/arm.h (START_RELOC_NUMBERS): New entry for R_ARM_THM_BF12.
|
||
|
||
2019-04-15 Sudakshina Das <sudi.das@arm.com>
|
||
|
||
* elf/arm.h (START_RELOC_NUMBERS): New entry for R_ARM_THM_BF18.
|
||
|
||
2019-04-15 Sudakshina Das <sudi.das@arm.com>
|
||
|
||
* elf/arm.h (START_RELOC_NUMBERS): New entry for R_ARM_THM_BF16.
|
||
|
||
2019-04-15 Thomas Preud'homme <thomas.preudhomme@arm.com>
|
||
|
||
* elf/arm.h (TAG_CPU_ARCH_V8_1M_MAIN): new macro.
|
||
(MAX_TAG_CPU_ARCH): Set value to above macro.
|
||
* opcode/arm.h (ARM_EXT2_V8_1M_MAIN): New macro.
|
||
(ARM_AEXT_V8_1M_MAIN): Likewise.
|
||
(ARM_AEXT2_V8_1M_MAIN): Likewise.
|
||
(ARM_ARCH_V8_1M_MAIN): Likewise.
|
||
|
||
2019-04-11 Sudakshina Das <sudi.das@arm.com>
|
||
|
||
* opcode/aarch64.h (enum aarch64_opnd): Add AARCH64_OPND_Rt_SP.
|
||
|
||
2019-04-08 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* elf/common.h (GNU_PROPERTY_X86_ISA_1_AVX512_BF16): New.
|
||
|
||
2019-04-07 Alan Modra <amodra@gmail.com>
|
||
|
||
Merge from gcc.
|
||
2019-04-03 Vineet Gupta <vgupta@synopsys.com>
|
||
PR89877
|
||
* longlong.h [__arc__] (add_ssaaaa): Add cc clobber.
|
||
(sub_ddmmss): Likewise.
|
||
|
||
2019-04-06 H.J. Lu <hongjiu.lu@intel.com>
|
||
|
||
* bfdlink.h (bfd_link_info): Remove x86-specific linker options.
|
||
|
||
2019-04-01 Andre Vieira <andre.simoesdiasvieira@arm.com>
|
||
|
||
* opcode/arm.h (FPU_NEON_ARMV8_1): New.
|
||
(FPU_ARCH_NEON_VFP_ARMV8_1): Use FPU_NEON_ARMV8_1.
|
||
(FPU_ARCH_CRYPTO_NEON_VFP_ARMV8_1): Likewise.
|
||
(FPU_ARCH_DOTPROD_NEON_VFP_ARMV8): Likewise.
|
||
(FPU_ARCH_NEON_VFP_ARMV8_2_FP16): New.
|
||
(FPU_ARCH_NEON_VFP_ARMV8_2_FP16FML): New.
|
||
(FPU_ARCH_NEON_VFP_ARMV8_4_FP16FML): New.
|
||
(FPU_ARCH_CRYPTO_NEON_VFP_ARMV8_4): New.
|
||
|
||
2019-03-28 Alan Modra <amodra@gmail.com>
|
||
|
||
PR 24390
|
||
* opcode/ppc.h (PPC_OPERAND_CR_REG): Comment.
|
||
|
||
2019-03-25 Tamar Christina <tamar.christina@arm.com>
|
||
|
||
* dis-asm.h (struct disassemble_info): Add stop_offset.
|
||
|
||
2019-03-13 Sudakshina Das <sudi.das@arm.com>
|
||
|
||
* elf/aarch64.h (DT_AARCH64_PAC_PLT): New.
|
||
|
||
2019-03-13 Sudakshina Das <sudi.das@arm.com>
|
||
Szabolcs Nagy <szabolcs.nagy@arm.com>
|
||
|
||
* elf/aarch64.h (DT_AARCH64_BTI_PLT): New.
|
||
|
||
2019-03-13 Sudakshina Das <sudi.das@arm.com>
|
||
|
||
* elf/common.h (GNU_PROPERTY_AARCH64_FEATURE_1_AND): New.
|
||
(GNU_PROPERTY_AARCH64_FEATURE_1_BTI): New.
|
||
(GNU_PROPERTY_AARCH64_FEATURE_1_PAC): New.
|
||
|
||
2019-02-20 Alan Hayward <alan.hayward@arm.com>
|
||
|
||
* elf/common.h (NT_ARM_PAC_MASK): Add define.
|
||
|
||
2019-02-15 Saagar Jha <saagar@saagarjha.com>
|
||
|
||
* mach-o/loader.h: Use new OS names in comments.
|
||
|
||
2019-02-11 Philippe Waroquiers <philippe.waroquiers@skynet.be>
|
||
|
||
* splay-tree.h (splay_tree_delete_key_fn): Update comment.
|
||
(splay_tree_delete_value_fn): Likewise.
|
||
|
||
2019-01-31 Andreas Krebbel <krebbel@linux.ibm.com>
|
||
|
||
* opcode/s390.h (enum s390_opcode_cpu_val): Add
|
||
S390_OPCODE_ARCH13.
|
||
|
||
2019-01-25 Sudakshina Das <sudi.das@arm.com>
|
||
Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
|
||
|
||
* opcode/aarch64.h (enum aarch64_opnd): Remove
|
||
AARCH64_OPND_ADDR_SIMPLE_2.
|
||
(enum aarch64_insn_class): Remove ldstgv_indexed.
|
||
|
||
2019-01-22 Tom Tromey <tom@tromey.com>
|
||
|
||
* coff/ecoff.h: Include coff/sym.h.
|
||
|
||
2018-06-24 Nick Clifton <nickc@redhat.com>
|
||
|
||
2.32 branch created.
|
||
|
||
2019-01-16 Kito Cheng <kito@andestech.com>
|
||
|
||
* elf/riscv.h (SHT_RISCV_ATTRIBUTES): Define.
|
||
(Tag_RISCV_arch): Likewise.
|
||
(Tag_RISCV_priv_spec): Likewise.
|
||
(Tag_RISCV_priv_spec_minor): Likewise.
|
||
(Tag_RISCV_priv_spec_revision): Likewise.
|
||
(Tag_RISCV_unaligned_access): Likewise.
|
||
(Tag_RISCV_stack_align): Likewise.
|
||
|
||
2019-01-14 Pavel I. Kryukov <kryukov@frtk.ru>
|
||
|
||
* dis-asm.h: include <string.h>
|
||
|
||
2019-01-10 Nick Clifton <nickc@redhat.com>
|
||
|
||
* Merge from GCC:
|
||
2018-12-22 Jason Merrill <jason@redhat.com>
|
||
|
||
* demangle.h: Remove support for ancient GNU (pre-3.0), Lucid,
|
||
ARM, HP, and EDG demangling styles.
|
||
|
||
2019-01-09 Sandra Loosemore <sandra@codesourcery.com>
|
||
|
||
Merge from GCC:
|
||
PR other/16615
|
||
|
||
* libiberty.h: Mechanically replace "can not" with "cannot".
|
||
* plugin-api.h: Likewise.
|
||
|
||
2018-12-25 Yoshinori Sato <ysato@users.sourceforge.jp>
|
||
|
||
* elf/rx.h (EF_RX_CPU_MASK): Update new bits.
|
||
(E_FLAG_RX_V3): New RXv3 type.
|
||
* opcode/rx.h (RX_Size): Add double size.
|
||
(RX_Operand_Type): Add double FPU registers.
|
||
(RX_Opcode_ID): Add new instuctions.
|
||
|
||
2019-01-01 Alan Modra <amodra@gmail.com>
|
||
|
||
Update year range in copyright notice of all files.
|
||
|
||
For older changes see ChangeLog-2018
|
||
|
||
Copyright (C) 2019 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:
|