[AArch64][SME] Add rdsvl instruction
authorHsiangkai Wang <hsiangkai@google.com>
Sat, 26 Feb 2022 02:39:48 +0000 (02:39 +0000)
committerHsiangkai Wang <hsiangkai@google.com>
Mon, 28 Feb 2022 23:14:50 +0000 (23:14 +0000)
commitb8e296cf6a35ebc33ff56ff8429c74c833dc7a1c
treef3e9580105cfd2e8fffc1319324aab799db4e50a
parent7dd7cb0487cad8ee0a101752419a991e79b91a4e
[AArch64][SME] Add rdsvl instruction

This patch adds support for the following SME instruction:

  * RDSVL

The reference can be found here:
https://developer.arm.com/documentation/ddi0602/2021-12

Differential Revision: https://reviews.llvm.org/D120603
llvm/lib/Target/AArch64/AArch64SMEInstrInfo.td
llvm/lib/Target/AArch64/SVEInstrFormats.td
llvm/test/MC/AArch64/SME/rdsvl-diagnostics.s [new file with mode: 0644]
llvm/test/MC/AArch64/SME/rdsvl.s [new file with mode: 0644]