Remove braces around single-statement block and rangify outer loop.

This is a follow-up to r213474.

llvm-svn: 213475

diff --git a/llvm/lib/Analysis/BranchProbabilityInfo.cpp b/llvm/lib/Analysis/BranchProbabilityInfo.cpp
index a1e4d8e..fa9df4c 100644 (file)
--- a/llvm/lib/Analysis/BranchProbabilityInfo.cpp
+++ b/llvm/lib/Analysis/BranchProbabilityInfo.cpp
@@ -528,12 +528,9 @@ void BranchProbabilityInfo::print(raw_ostream &OS, const Module *) const {
   // We print the probabilities from the last function the analysis ran over,
   // or the function it is currently running over.
   assert(LastF && "Cannot print prior to running over a function");
-  for (Function::const_iterator BI = LastF->begin(), BE = LastF->end();
-       BI != BE; ++BI) {
-    for (const BasicBlock *Succ : successors(BI)) {
-      printEdgeProbability(OS << "  ", BI, Succ);
-    }
-  }
+  for (const BasicBlock &BB : *LastF)
+    for (const BasicBlock *Succ : successors(&BB))
+      printEdgeProbability(OS << "  ", &BB, Succ);
 }
 
 uint32_t BranchProbabilityInfo::getSumForBlock(const BasicBlock *BB) const {