[llvm-branch-commits] [llvm] [SPARC][IAS] Add definitions for UA 2005 instructions (PR #138400)

[Sergei Barannikov via llvm-branch-commits]

================
@@ -0,0 +1,28 @@
+//=== SparcInstrUAOSA.td - UltraSPARC/Oracle SPARC Architecture extensions ===//
+//
+// 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 contains instruction formats, definitions and patterns needed for
+// UA 2005 instructions on SPARC.
+//===----------------------------------------------------------------------===//
+
+class UA2005RegWin<string asmstr, bits<5> fcn>
+    : F3_1<2, 0b110001, (outs), (ins), asmstr, []> {
+    let rd = fcn;
+    let rs1 = 0;
+    let rs2 = 0;
----------------
s-barannikov wrote:

The body is usually indented by 2 (the colon should still be indented by 4):

```suggestion
  let rd = fcn;
  let rs1 = 0;
  let rs2 = 0;
```


https://github.com/llvm/llvm-project/pull/138400