[llvm] [LV] Vectorize conditional scalar assignments (PR #158088)

[Graham Hunter via llvm-commits]

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@@ -0,0 +1,123 @@
+; RUN: opt -passes=loop-vectorize -debug-only=loop-vectorize \
+; RUN:   -scalable-vectorization=on -force-target-supports-scalable-vectors \
+; RUN:   -disable-output 2>&1 < %s | FileCheck %s
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huntergr-arm wrote:

no. switched to a fixed width VF (forced to 4)

https://github.com/llvm/llvm-project/pull/158088