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(parent: 804e0fe) | patch
Tell ScalarEvolution to forget a loop before starting to delete it.
authorDan Gohman <gohman@apple.com>
Wed, 8 Jul 2009 19:14:29 +0000 (19:14 +0000)
committerDan Gohman <gohman@apple.com>
Wed, 8 Jul 2009 19:14:29 +0000 (19:14 +0000)
commit85ebb0f66cf07ff071323ff314d58449decd4316
tree16698d2e34f7a535d7016e25f4f4e6eeb8537063tree | snapshot
parent804e0fea4033e3b91dbc8198cef30de30f141bb5commit | diff
Tell ScalarEvolution to forget a loop before starting to delete it.
This way ScalarEvolution can examine the loop to determine what state
it needs to update, if it chooses.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75029 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Transforms/Scalar/LoopDeletion.cpp diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors