[X86] Add test case to show missed opportunity to combine a concat_vector into a...
authorAndrea Di Biagio <Andrea_DiBiagio@sn.scee.net>
Wed, 5 Dec 2018 16:23:27 +0000 (16:23 +0000)
committerAndrea Di Biagio <Andrea_DiBiagio@sn.scee.net>
Wed, 5 Dec 2018 16:23:27 +0000 (16:23 +0000)
commit3998bebc1268982750473528a22297807cb9bce3
tree8e51609da3daec812bdac46c4a85165016f9e139
parentc8e97b480a76161d9af189961409f8abfdad1aef
[X86] Add test case to show missed opportunity to combine a concat_vector into a scalar_to_vector. NFC

This is a test for D55274.

llvm-svn: 348380
llvm/test/CodeGen/X86/combine-concatvectors.ll [new file with mode: 0644]