[Mlir-commits] [llvm] [mlir] [mlir][spirv] Add vector.interleave to spirv.VectorShuffle conversion (PR #93240)

[Jakub Kuderski]

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@@ -578,6 +577,42 @@ struct VectorShuffleOpConvert final
   }
 };
 
+struct VectorInterleaveOpConvert final
+    : public OpConversionPattern<vector::InterleaveOp> {
+  using OpConversionPattern::OpConversionPattern;
+
+  LogicalResult
+  matchAndRewrite(vector::InterleaveOp interleaveOp, OpAdaptor adaptor,
+                  ConversionPatternRewriter &rewriter) const override {
+    // Check the source vector type
+    VectorType sourceType = interleaveOp.getSourceVectorType();
+    if (sourceType.getRank() != 1 || sourceType.isScalable()) {
+      return rewriter.notifyMatchFailure(interleaveOp,
+                                         "unsupported source vector type");
+    }
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kuhar wrote:

We don't need this -- we can rely on the type converter in these conversion patterns

https://github.com/llvm/llvm-project/pull/93240