[Mlir-commits] [mlir] [mlir][vector] Add support for scalable vectors to VectorLinearize (PR #86786)

[Andrzej Warzyński]

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@@ -489,7 +489,9 @@ struct TestFlattenVectorTransferPatterns
   Option<unsigned> targetVectorBitwidth{
       *this, "target-vector-bitwidth",
       llvm::cl::desc(
-          "Minimum vector bitwidth to enable the flattening transformation"),
+          "Minimum vector bitwidth to enable the flattening transformation. "
+          "For scalable vectors this is the base size that's known at compile "
+          "time."),
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banach-space wrote:

I think that this wording would be a bit confusing. How about:
>           "Minimum vector bitwidth to enable the flattening transformation. "
>           "For scalable vectors this is the base size, i.e. the size "
>           "corresponding to vscale=1."),

?

https://github.com/llvm/llvm-project/pull/86786