[PATCH] D27287: [PPC] Prefer direct move on power8 if load 1 or 2 bytes to VSR

[Nemanja Ivanovic via Phabricator via llvm-commits]

nemanjai added a comment.

Other than the inline comment, I think this patch is fine but I'll let Hal have a look for the official stamp of approval.



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Comment at: test/CodeGen/PowerPC/pr31144.ll:14
+; CHECK:     mtvsrwz
+; CHECK-NOT: lxsiwzx
+}
----------------
This will just check that you don't have an LXSIWZX after the move. I think you don't want this instruction emitted in this test case at all. So it's probably better to use `--implicit-check-not` in the FileCheck invocation.


https://reviews.llvm.org/D27287