[llvm] [LoadStoreVectorizer] Postprocess and merge equivalence classes (PR #114501)

[Matt Arsenault via llvm-commits]

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@@ -0,0 +1,63 @@
+; RUN: opt %s -mtriple=x86_64-unknown-linux-gnu -passes=load-store-vectorizer -mcpu=skx -S -o %t.out.ll
+; RUN: FileCheck -input-file=%t.out.ll %s
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arsenm wrote:

Avoid the temporary file, nearly all tests should just pipe directly to FileCheck 

https://github.com/llvm/llvm-project/pull/114501