Convert a bunch of loops to foreach. NFC.

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

diff --git a/lib/Transforms/Scalar/SCCP.cpp b/lib/Transforms/Scalar/SCCP.cpp
index 84af253d25e9f143aa201be44a5601a59b898367..5d072d6273b997eaf01ce81dfdaec1f5ed8262ae 100644 (file)
--- a/lib/Transforms/Scalar/SCCP.cpp
+++ b/lib/Transforms/Scalar/SCCP.cpp
@@ -1796,10 +1796,9 @@ bool IPSCCP::runOnModule(Module &M) {
         MadeChanges = true;
 
         TerminatorInst *TI = BB->getTerminator();
-        for (unsigned i = 0, e = TI->getNumSuccessors(); i != e; ++i) {
-          BasicBlock *Succ = TI->getSuccessor(i);
+        for (BasicBlock *Succ : TI->successors()) {
           if (!Succ->empty() && isa<PHINode>(Succ->begin()))
-            TI->getSuccessor(i)->removePredecessor(BB);
+            Succ->removePredecessor(BB);
         }
         if (!TI->use_empty())
           TI->replaceAllUsesWith(UndefValue::get(TI->getType()));