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author | Chris Lattner <sabre@nondot.org> | 2004-04-19 03:02:09 +0000 |
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committer | Chris Lattner <sabre@nondot.org> | 2004-04-19 03:02:09 +0000 |
commit | 446b86d38146ed4adc6bb686e71a20bf57f59991 (patch) | |
tree | f4cda0174df1891c5434dcff37551b65ceb3e0b9 /lib/Analysis/LoopInfo.cpp | |
parent | 5864aebe925cffe962052ba193de864cd68993f6 (diff) | |
download | external_llvm-446b86d38146ed4adc6bb686e71a20bf57f59991.zip external_llvm-446b86d38146ed4adc6bb686e71a20bf57f59991.tar.gz external_llvm-446b86d38146ed4adc6bb686e71a20bf57f59991.tar.bz2 |
Remove code to update loop depths
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13058 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Analysis/LoopInfo.cpp')
-rw-r--r-- | lib/Analysis/LoopInfo.cpp | 11 |
1 files changed, 1 insertions, 10 deletions
diff --git a/lib/Analysis/LoopInfo.cpp b/lib/Analysis/LoopInfo.cpp index 181cae0..c4b2bf6 100644 --- a/lib/Analysis/LoopInfo.cpp +++ b/lib/Analysis/LoopInfo.cpp @@ -110,9 +110,6 @@ void LoopInfo::Calculate(const DominatorSet &DS) { NE = df_end(RootNode); NI != NE; ++NI) if (Loop *L = ConsiderForLoop(*NI, DS)) TopLevelLoops.push_back(L); - - for (unsigned i = 0; i < TopLevelLoops.size(); ++i) - TopLevelLoops[i]->setLoopDepth(1); } void LoopInfo::getAnalysisUsage(AnalysisUsage &AU) const { @@ -127,7 +124,7 @@ void LoopInfo::print(std::ostream &OS) const { for (std::map<BasicBlock*, Loop*>::const_iterator I = BBMap.begin(), E = BBMap.end(); I != E; ++I) OS << "BB '" << I->first->getName() << "' level = " - << I->second->LoopDepth << "\n"; + << I->second->getLoopDepth() << "\n"; #endif } @@ -497,9 +494,6 @@ void Loop::replaceChildLoopWith(Loop *OldChild, Loop *NewChild) { *I = NewChild; OldChild->ParentLoop = 0; NewChild->ParentLoop = this; - - // Update the loop depth of the new child. - NewChild->setLoopDepth(LoopDepth+1); } /// addChildLoop - Add the specified loop to be a child of this loop. @@ -508,9 +502,6 @@ void Loop::addChildLoop(Loop *NewChild) { assert(NewChild->ParentLoop == 0 && "NewChild already has a parent!"); NewChild->ParentLoop = this; SubLoops.push_back(NewChild); - - // Update the loop depth of the new child. - NewChild->setLoopDepth(LoopDepth+1); } template<typename T> |