vendor/llvm-project/llvmorg-15-init-17485-ga3e38b4a206b

1 files changed, 4 insertions, 4 deletions

diff --git a/llvm/lib/CodeGen/MachineBlockPlacement.cpp b/llvm/lib/CodeGen/MachineBlockPlacement.cpp
index 4cc84f22bdde..9ff5c37627b4 100644
--- a/llvm/lib/CodeGen/MachineBlockPlacement.cpp
+++ b/llvm/lib/CodeGen/MachineBlockPlacement.cpp
@@ -965,7 +965,7 @@ bool MachineBlockPlacement::isTrellis(
 
   for (MachineBasicBlock *Succ : ViableSuccs) {
     int PredCount = 0;
-    for (auto SuccPred : Succ->predecessors()) {
+    for (auto *SuccPred : Succ->predecessors()) {
       // Allow triangle successors, but don't count them.
       if (Successors.count(SuccPred)) {
         // Make sure that it is actually a triangle.
@@ -1063,7 +1063,7 @@ MachineBlockPlacement::getBestTrellisSuccessor(
   // Collect the edge frequencies of all edges that form the trellis.
   SmallVector<WeightedEdge, 8> Edges[2];
   int SuccIndex = 0;
-  for (auto Succ : ViableSuccs) {
+  for (auto *Succ : ViableSuccs) {
     for (MachineBasicBlock *SuccPred : Succ->predecessors()) {
       // Skip any placed predecessors that are not BB
       if (SuccPred != BB)
@@ -2451,7 +2451,7 @@ void MachineBlockPlacement::rotateLoopWithProfile(
   // as the sum of frequencies of exit edges we collect here, excluding the exit
   // edge from the tail of the loop chain.
   SmallVector<std::pair<MachineBasicBlock *, BlockFrequency>, 4> ExitsWithFreq;
-  for (auto BB : LoopChain) {
+  for (auto *BB : LoopChain) {
     auto LargestExitEdgeProb = BranchProbability::getZero();
     for (auto *Succ : BB->successors()) {
       BlockChain *SuccChain = BlockToChain[Succ];
@@ -2561,7 +2561,7 @@ MachineBlockPlacement::collectLoopBlockSet(const MachineLoop &L) {
   // profile data is available.
   if (F->getFunction().hasProfileData() || ForceLoopColdBlock) {
     BlockFrequency LoopFreq(0);
-    for (auto LoopPred : L.getHeader()->predecessors())
+    for (auto *LoopPred : L.getHeader()->predecessors())
       if (!L.contains(LoopPred))
         LoopFreq += MBFI->getBlockFreq(LoopPred) *
                     MBPI->getEdgeProbability(LoopPred, L.getHeader());