[llvm] [RISCV][NFC] Move Zawrs implementation to RISCVInstrInfoZa.td (PR #76940)

[Craig Topper via llvm-commits]

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@@ -0,0 +1,31 @@
+//===-- RISCVInstrInfoZa.td - RISC-V Atomic instructions ---*- tablegen -*-===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+//
+// This file describes the RISC-V instructions from the standard atomic 'Za*'
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topperc wrote:

I notice Zacas is in RISCVInstrInfoA.td

https://github.com/llvm/llvm-project/pull/76940