[llvm] 85cd7ff - [BranchProbabilityInfo] Use a range-based for loop (NFC)

[Kazu Hirata via llvm-commits]

Author: Kazu Hirata
Date: 2020-11-10T09:00:18-08:00
New Revision: 85cd7ffade202e917c8109dd787f80a10e5c0dfb

URL: https://github.com/llvm/llvm-project/commit/85cd7ffade202e917c8109dd787f80a10e5c0dfb
DIFF: https://github.com/llvm/llvm-project/commit/85cd7ffade202e917c8109dd787f80a10e5c0dfb.diff

LOG: [BranchProbabilityInfo] Use a range-based for loop (NFC)

Added: 
    

Modified: 
    llvm/lib/Analysis/BranchProbabilityInfo.cpp

Removed: 
    


################################################################################
diff  --git a/llvm/lib/Analysis/BranchProbabilityInfo.cpp b/llvm/lib/Analysis/BranchProbabilityInfo.cpp
index 37504cf0a88c..bd793ecd6743 100644
--- a/llvm/lib/Analysis/BranchProbabilityInfo.cpp
+++ b/llvm/lib/Analysis/BranchProbabilityInfo.cpp
@@ -1068,8 +1068,7 @@ BranchProbabilityInfo::getHotSucc(const BasicBlock *BB) const {
   auto MaxProb = BranchProbability::getZero();
   const BasicBlock *MaxSucc = nullptr;
 
-  for (const_succ_iterator I = succ_begin(BB), E = succ_end(BB); I != E; ++I) {
-    const BasicBlock *Succ = *I;
+  for (const auto *Succ : successors(BB)) {
     auto Prob = getEdgeProbability(BB, Succ);
     if (Prob > MaxProb) {
       MaxProb = Prob;