[clang] [CIR] Upstream ShuffleOp for VectorType (PR #142288)

[Amr Hesham via cfe-commits]

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@@ -0,0 +1,21 @@
+//===----------------------------------------------------------------------===//
+//
+// 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 defines the CIR dialect attributes constraints.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef CLANG_CIR_DIALECT_IR_CIRATTRCONSTRAINTS_TD
+#define CLANG_CIR_DIALECT_IR_CIRATTRCONSTRAINTS_TD
+
+include "clang/CIR/Dialect/IR/CIRAttrs.td"
+include "mlir/IR/CommonAttrConstraints.td"
+
+def CIR_IntArrayAttr : TypedArrayAttrBase<IntAttr, "integer array attribute">;
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AmrDeveloper wrote:

Done, but i used `class CIR_AttrConstraint<code attr, string summary = "">
   : Attr<CIR_IsAttrPred<attr>, summary>;` similar to my snippet to make it work

https://github.com/llvm/llvm-project/pull/142288