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Adding virtual destructor for PredicateBase.
authorAlexander Kornienko <alexfh@google.com>
Wed, 8 Feb 2017 13:28:27 +0000 (13:28 +0000)
committerAlexander Kornienko <alexfh@google.com>
Wed, 8 Feb 2017 13:28:27 +0000 (13:28 +0000)
commit2cad1e238815179bda9e72117aa6367d3a2a36ff
treea310b1861cff876680588a22ad3826cca3cf8c06
parentbb65a8b75f90232b7dc920c32b301e167e8ccea6
Adding virtual destructor for PredicateBase.

A virtual destructor is needed, since the derived classes are stored in
`iplist<PredicateBase> AllInfos;` and, apparently, ilist_node doesn't have a
virtual destructor.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@294443 91177308-0d34-0410-b5e6-96231b3b80d8
include/llvm/Transforms/Utils/PredicateInfo.h