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]> granicus.if.org Git - llvm/commit

author	Igor Laevsky <igmyrj@gmail.com>
	Thu, 16 Jun 2016 13:28:25 +0000 (13:28 +0000)
committer	Igor Laevsky <igmyrj@gmail.com>
	Thu, 16 Jun 2016 13:28:25 +0000 (13:28 +0000)
commit	5695246406d16aff443f93ee4d761a76f0608f68
tree	0fc45ad4049458efe3740cde42d9df2fe8c16c22	tree \| snapshot
parent	7d0c87865097a8290a5e0718a89d353d8e9a0c1c	commit \| diff

[JumpThreading] Prevent dangling pointer problems in BranchProbabilityInfo

We should update results of the BranchProbabilityInfo after removing block in JumpThreading. Otherwise
we will get dangling pointer inside BranchProbabilityInfo cache.

Differential Revision: http://reviews.llvm.org/D20957

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@272891 91177308-0d34-0410-b5e6-96231b3b80d8

Unnamed repository; edit this file 'description' to name the repository.

RSS Atom

include/llvm/Analysis/BranchProbabilityInfo.h		diff \| blob \| history
include/llvm/Transforms/Scalar/JumpThreading.h		diff \| blob \| history
include/llvm/Transforms/Utils/Local.h		diff \| blob \| history
lib/Analysis/BranchProbabilityInfo.cpp		diff \| blob \| history
lib/Transforms/Scalar/JumpThreading.cpp		diff \| blob \| history
lib/Transforms/Utils/Local.cpp		diff \| blob \| history
test/Transforms/JumpThreading/dangling-pointers-in-bpi.ll	[new file with mode: 0644]	blob
unittests/Analysis/BlockFrequencyInfoTest.cpp		diff \| blob \| history