diff options
Diffstat (limited to 'lib/Analysis/LoopInfo.cpp')
| -rw-r--r-- | lib/Analysis/LoopInfo.cpp | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/lib/Analysis/LoopInfo.cpp b/lib/Analysis/LoopInfo.cpp index c5e5bbe266..20c33a3d9d 100644 --- a/lib/Analysis/LoopInfo.cpp +++ b/lib/Analysis/LoopInfo.cpp @@ -44,10 +44,6 @@ static cl::opt<bool,true> VerifyLoopInfoX("verify-loop-info", cl::location(VerifyLoopInfo), cl::desc("Verify loop info (time consuming)")); -static cl::opt<bool> -StableLoopInfo("stable-loops", cl::Hidden, cl::init(false), - cl::desc("Compute a stable loop tree.")); - char LoopInfo::ID = 0; INITIALIZE_PASS_BEGIN(LoopInfo, "loops", "Natural Loop Information", true, true) INITIALIZE_PASS_DEPENDENCY(DominatorTree) @@ -516,10 +512,7 @@ Loop *UnloopUpdater::getNearestLoop(BasicBlock *BB, Loop *BBLoop) { // bool LoopInfo::runOnFunction(Function &) { releaseMemory(); - if (StableLoopInfo) - LI.Analyze(getAnalysis<DominatorTree>().getBase()); - else - LI.Calculate(getAnalysis<DominatorTree>().getBase()); // Update + LI.Analyze(getAnalysis<DominatorTree>().getBase()); return false; } |