[Mlir-commits] [mlir] [mlir][spirv] Add conversion pass to rewrite splat constant composite… (PR #148910)

[Mohammadreza Ameri Mahabadian]

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@@ -0,0 +1,137 @@
+//===- ConversionToReplicatedConstantCompositePass.cpp --------------------===//
+//
+// 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 implements a pass to convert a splat composite spirv.Constant and
+// spirv.SpecConstantComposite to spirv.EXT.ConstantCompositeReplicate and
+// spirv.EXT.SpecConstantCompositeReplicate respectively.
+//
+//===----------------------------------------------------------------------===//
+
+#include "mlir/Dialect/SPIRV/IR/SPIRVOps.h"
+#include "mlir/Dialect/SPIRV/Transforms/Passes.h"
+#include "mlir/Transforms/GreedyPatternRewriteDriver.h"
+
+namespace mlir {
+namespace spirv {
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mahabadm wrote:

Done.

https://github.com/llvm/llvm-project/pull/148910