[AArch64] add test for missed vectorization; NFC
authorSanjay Patel <spatel@rotateright.com>
Fri, 7 May 2021 14:43:47 +0000 (10:43 -0400)
committerSanjay Patel <spatel@rotateright.com>
Fri, 7 May 2021 14:45:11 +0000 (10:45 -0400)
commit0a6f11aabdd3f116b603694a0d4f9abbba62ade4
tree0d691059e83702344b8439d419b8d7a287b76e30
parenta15f8589f4e81973b096a5ccc7b5b687c3284ebe
[AArch64] add test for missed vectorization; NFC

This is a reduction of the example in:
https://llvm.org/PR50256
llvm/test/Transforms/SLPVectorizer/AArch64/widen.ll [new file with mode: 0644]