[InstCombine] [NFC] Add more tests for getting rid of select of bittest (D45108,...
authorRoman Lebedev <lebedev.ri@gmail.com>
Thu, 5 Apr 2018 21:34:53 +0000 (21:34 +0000)
committerRoman Lebedev <lebedev.ri@gmail.com>
Thu, 5 Apr 2018 21:34:53 +0000 (21:34 +0000)
commitbe9a226e2166c94c85a20a01008e26cfc8bc228c
treea5002f4c24463110a99265d43632bcf1fe50282e
parent3b0b96c5915e090834a3dd163d0f2f623a4e95fa
[InstCombine] [NFC] Add more tests for getting rid of select of bittest (D45108, PR36950 / PR17564)

Summary:
More tests for D45108:
* One use tests
* allow shift to be a variable, too

Reviewers: spatel, craig.topper

Reviewed By: spatel

Subscribers: llvm-commits

Differential Revision: https://reviews.llvm.org/D45329

llvm-svn: 329348
llvm/test/Transforms/InstCombine/select-of-bittest.ll