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Matthew Malcomson 616ce08e1c [Patch][binutils][arm] Armv8.6-A Matrix Multiply extension [9/10] 
Hi,

This patch is part of a series that adds support for Armv8.6-A
(Matrix Multiply and BFloat16 extensions) to binutils.

This patch introduces the Matrix Multiply (Int8, F32, F64) extensions
to the arm backend.

The following Matrix Multiply instructions are added: vummla, vsmmla,
vusmmla, vusdot, vsudot[1].

[1]https://developer.arm.com/docs/ddi0597/latest/simd-and-floating-point-instructions-alphabetic-order

Committed on behalf of Mihail Ionescu.

gas/ChangeLog:

2019-11-07  Mihail Ionescu  <mihail.ionescu@arm.com>

	* config/tc-arm.c (arm_ext_i8mm): New feature set.
	(do_vusdot): New.
	(do_vsudot): New.
	(do_vsmmla): New.
	(do_vummla): New.
	(insns): Add vsmmla, vummla, vusmmla, vusdot, vsudot mnemonics.
	(armv86a_ext_table): Add i8mm extension.
	(arm_extensions): Move bf16 extension to context sensitive table.
	(armv82a_ext_table, armv84a_ext_table, armv85a_ext_table):
	Move bf16 extension to context sensitive table.
	(armv86a_ext_table): Add i8mm extension.
	* doc/c-arm.texi: Document i8mm extension.
	* testsuite/gas/arm/i8mm.s: New test.
	* testsuite/gas/arm/i8mm.d: New test.
	* testsuite/gas/arm/bfloat17-cmdline-bad-3.d: Update test.

include/ChangeLog:

2019-11-07  Mihail Ionescu  <mihail.ionescu@arm.com>

	* opcode/arm.h (ARM_EXT2_I8MM): New feature macro.

opcodes/ChangeLog:

2019-11-07  Mihail Ionescu  <mihail.ionescu@arm.com>

	* arm-dis.c (neon_opcodes): Add i8mm SIMD instructions.

Regression tested on arm-none-eabi.
Is this ok for trunk?

Regards,
Mihail
2019-11-07 17:20:08 +00:00
..
aarch64.h [binutils][aarch64] Matrix Multiply extension enablement [8/X] 2019-11-07 17:11:52 +00:00
alpha.h Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30
arc-attrs.h Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30
arc-func.h Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30
arc.h [ARC] [COMMITTED] Fix FASTMATH field. 2019-08-30 11:31:19 +03:00
arm.h [Patch][binutils][arm] Armv8.6-A Matrix Multiply extension [9/10] 2019-11-07 17:20:08 +00:00
avr.h Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30
bfin.h Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30
cgen.h Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30
ChangeLog-0415
ChangeLog-9103
convex.h Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30
cr16.h Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30
cris.h Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30
crx.h Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30
csky.h Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30
d10v.h Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30
d30v.h Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30
dlx.h Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30
ft32.h Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30
h8300.h Update the handling of shift rotate and load/store multiple instructions in the H8300 assembler. 2019-08-08 13:59:17 +01:00
hppa.h Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30
i386.h x86: fold SReg{2,3} 2019-07-16 09:30:29 +02:00
ia64.h Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30
m68hc11.h Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30
m68k.h Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30
metag.h Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30
mips.h Add load-link, store-conditional paired EVA instructions 2019-05-06 06:43:32 -07:00
mmix.h Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30
mn10200.h Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30
mn10300.h Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30
moxie.h Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30
msp430-decode.h Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30
msp430.h Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30
nds32.h Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30
nfp.h Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30
nios2.h Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30
nios2r1.h Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30
nios2r2.h Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30
np1.h Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30
ns32k.h Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30
pdp11.h Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30
pj.h Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30
pn.h Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30
ppc.h PowerPC add initial -mfuture instruction support 2019-05-24 10:24:45 +09:30
pru.h Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30
pyr.h Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30
riscv-opc.h RISC-V: Add fence.tso instruction 2018-10-02 08:26:32 -07:00
riscv.h RISC-V: Gate opcode tables by enum rather than string. 2019-09-17 17:59:08 -07:00
rl78.h Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30
rx.h RX: include - Add RXv3 support. 2019-01-05 22:49:46 +09:00
s12z.h
s390.h S/390: Implement instruction set extensions 2019-01-31 17:32:18 +01:00
score-datadep.h Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30
score-inst.h Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30
sparc.h Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30
spu-insns.h Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30
spu.h Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30
tic4x.h Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30
tic6x-control-registers.h Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30
tic6x-insn-formats.h Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30
tic6x-opcode-table.h Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30
tic6x.h Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30
tic30.h Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30
tic54x.h Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30
tic80.h Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30
tilegx.h Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30
tilepro.h Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30
v850.h Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30
vax.h Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30
visium.h Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30
wasm.h Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30
xgate.h Update year range in copyright notice of binutils files 2019-01-01 22:06:53 +10:30