remove a bunch of unused private methods

[oota-llvm.git] / lib / Transforms / Scalar / LoopIdiomRecognize.cpp

diff --git a/lib/Transforms/Scalar/LoopIdiomRecognize.cpp b/lib/Transforms/Scalar/LoopIdiomRecognize.cpp
index ee1f2e2ed1dcd89753a7b0b530503f76f4718e73..e5e8b8479421250908e830a0a37ca89e6e5f1d2d 100644 (file)
--- a/lib/Transforms/Scalar/LoopIdiomRecognize.cpp
+++ b/lib/Transforms/Scalar/LoopIdiomRecognize.cpp
@@ -79,9 +79,6 @@ namespace {
       return dyn_cast<BranchInst>(BB->getTerminator());
     }
 
-    /// Return the condition of the branch terminating the given basic block.
-    static Value *getBrCondtion(BasicBlock *);
-
     /// Derive the precondition block (i.e the block that guards the loop
     /// preheader) from the given preheader.
     static BasicBlock *getPrecondBb(BasicBlock *PreHead);
@@ -292,11 +289,6 @@ bool LIRUtil::isAlmostEmpty(BasicBlock *BB) {
   return false;
 }
 
-Value *LIRUtil::getBrCondtion(BasicBlock *BB) {
-  BranchInst *Br = getBranch(BB);
-  return Br ? Br->getCondition() : 0;
-}
-
 BasicBlock *LIRUtil::getPrecondBb(BasicBlock *PreHead) {
   if (BasicBlock *BB = PreHead->getSinglePredecessor()) {
     BranchInst *Br = getBranch(BB);