[Mlir-commits] [mlir] [mlir][vector] Use notifyMatchFailure instead of assert in VectorLinearize (PR #93590)

[Andrzej Warzyński]

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@@ -336,9 +342,10 @@ struct LinearizeVectorExtract final
   matchAndRewrite(vector::ExtractOp extractOp, OpAdaptor adaptor,
                   ConversionPatternRewriter &rewriter) const override {
     Type dstTy = getTypeConverter()->convertType(extractOp.getType());
-    assert(!(extractOp.getVector().getType().isScalable() ||
-             cast<VectorType>(dstTy).isScalable()) &&
-           "scalable vectors are not supported.");
+    if (extractOp.getVector().getType().isScalable() ||
+        cast<VectorType>(dstTy).isScalable())
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banach-space wrote:

> Any suggestions to make the fix least invasive are welcomed.

You should disable this pattern when the rank of the output is <= 1.

https://github.com/llvm/llvm-project/pull/93590