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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40638 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Devang Patel 2007-07-31 16:52:25 +00:00
parent 4330b3a3c2
commit 8d246f09cb
1 changed files with 3 additions and 1 deletions
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4
lib/Transforms/Scalar/LICM.cpp
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@ -218,7 +218,9 @@ namespace {
LoopPass *llvm::createLICMPass() { return new LICM(); }
/// Hoist expressions out of the specified loop...
/// Hoist expressions out of the specified loop. Note, alias info for inner
/// loop is not preserved so it is not a good idea to run LICM multiple
/// times on one loop.
///
bool LICM::runOnLoop(Loop *L, LPPassManager &LPM) {
Changed = false;