tree bf81c917136b970f3b3c8477ef5ede76ced3518d
parent 264f0e710772491b0457b02b9661d223f3ec42a1
author Haicheng Wu <haicheng@codeaurora.org> 1513690978 +0000
committer Haicheng Wu <haicheng@codeaurora.org> 1513690978 +0000

[InlineCost] Skip volatile loads when looking for repeated loads

This is a follow-up fix of r320814.  A test case is also added.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@321075 91177308-0d34-0410-b5e6-96231b3b80d8