[llvm] [LV]: Teach LV to recursively (de)interleave. (PR #89018)

[Hassnaa Hamdi via llvm-commits]

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@@ -1,5 +1,5 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --version 2
-; RUN: opt < %s -passes=interleaved-access -mtriple=aarch64-linux-gnu -mattr=+sve -S | FileCheck %s
+; RUN: opt < %s -passes=loop-vectorize,interleaved-access -mtriple=aarch64-linux-gnu -mattr=+sve -S | FileCheck %s
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hassnaaHamdi wrote:

I understand the reason behind first suggestion is that generating the final intrinsics requires applying multiple passes (LoopVectorize and InterleavedAccess) and the destination of Transforms/PhaseOrdering represents that case, correct ?

https://github.com/llvm/llvm-project/pull/89018