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Nathan Huckleberry c0a98a853d RISC-V: Add support for the Zvbc extension
Zvbc is part of the crypto vector extensions.

This extension adds the following instructions:
- vclmul.[vv,vx]
- vclmulh.[vv,vx]

bfd/ChangeLog:

	* elfxx-riscv.c (riscv_multi_subset_supports): Add instruction
	class support for Zvbc.
	(riscv_multi_subset_supports_ext): Likewise.

gas/ChangeLog:

	* testsuite/gas/riscv/zvbc.d: New test.
	* testsuite/gas/riscv/zvbc.s: New test.

include/ChangeLog:

	* opcode/riscv-opc.h (MATCH_VCLMUL_VV): New.
	(MASK_VCLMUL_VV): New.
	(MATCH_VCLMUL_VX): New.
	(MASK_VCLMUL_VX): New.
	(MATCH_VCLMULH_VV): New.
	(MASK_VCLMULH_VV): New.
	(MATCH_VCLMULH_VX): New.
	(MASK_VCLMULH_VX): New.
	(DECLARE_INSN): New.
	* opcode/riscv.h (enum riscv_insn_class): Add instruction class
	  support for Zvbc.

opcodes/ChangeLog:

	* riscv-opc.c: Add Zvbc instruction.

Signed-off-by: Nathan Huckleberry <nhuck@google.com>
Signed-off-by: Christoph Müllner <christoph.muellner@vrull.eu>
2023-07-01 07:28:34 -06:00
bfd RISC-V: Add support for the Zvbc extension 2023-07-01 07:28:34 -06:00
binutils binutils: NEWS: announce new RISC-V extensions 2023-06-30 16:02:17 +02:00
config
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gas RISC-V: Add support for the Zvbc extension 2023-07-01 07:28:34 -06:00
gdb Fix regressions caused by agent expression C++-ification 2023-06-30 08:11:20 -06:00
gdbserver gdbserver: use target_waitstatus::to_string in 'prepare_resume_reply' 2023-06-21 08:47:13 +02:00
gdbsupport
gnulib Add missing backslash to update-gnulib.sh 2023-06-21 08:47:05 -06:00
gold Updated French translation for the gold sub-directory 2023-06-28 11:43:13 +01:00
gprof Updated French translation for the gprof sub-directory 2023-06-26 13:24:19 +01:00
gprofng gprofng: Add new tests 2023-06-28 10:27:01 -07:00
include RISC-V: Add support for the Zvbc extension 2023-07-01 07:28:34 -06:00
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ld opcodes/loongarch: do not print hex notation for signed immediates 2023-06-30 10:18:01 +08:00
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libiberty Synchromize libiberty sources with master version in gcc repository 2023-06-26 15:47:15 +01:00
libsframe doc: sframe: update specification for SFRAME_VERSION_2 2023-06-29 16:32:26 -07:00
opcodes RISC-V: Add support for the Zvbc extension 2023-07-01 07:28:34 -06:00
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