strength reduce this.

[oota-llvm.git] / lib / Analysis / LoopInfo.cpp

diff --git a/lib/Analysis/LoopInfo.cpp b/lib/Analysis/LoopInfo.cpp
index c928df3e72c062d3012ba12e1820442cde414b69..05831402f4092bcea8ccf670e5864f8fdab03f40 100644 (file)
--- a/lib/Analysis/LoopInfo.cpp
+++ b/lib/Analysis/LoopInfo.cpp
@@ -38,7 +38,9 @@ VerifyLoopInfoX("verify-loop-info", cl::location(VerifyLoopInfo),
                 cl::desc("Verify loop info (time consuming)"));
 
 char LoopInfo::ID = 0;
-INITIALIZE_PASS(LoopInfo, "loops", "Natural Loop Information", true, true);
+INITIALIZE_PASS_BEGIN(LoopInfo, "loops", "Natural Loop Information", true, true)
+INITIALIZE_PASS_DEPENDENCY(DominatorTree)
+INITIALIZE_PASS_END(LoopInfo, "loops", "Natural Loop Information", true, true)
 
 //===----------------------------------------------------------------------===//
 // Loop implementation
@@ -196,7 +198,7 @@ Value *Loop::getTripCount() const {
 
 /// getSmallConstantTripCount - Returns the trip count of this loop as a
 /// normal unsigned value, if possible. Returns 0 if the trip count is unknown
-/// of not constant. Will also return 0 if the trip count is very large
+/// or not constant. Will also return 0 if the trip count is very large
 /// (>= 2^32)
 unsigned Loop::getSmallConstantTripCount() const {
   Value* TripCount = this->getTripCount();