1 files changed, 3 insertions, 3 deletions
diff --git a/llvm/lib/Analysis/LegacyDivergenceAnalysis.cpp b/llvm/lib/Analysis/LegacyDivergenceAnalysis.cpp
index 30eec5a611f7..031bf3bae51d 100644
--- a/llvm/lib/Analysis/LegacyDivergenceAnalysis.cpp
+++ b/llvm/lib/Analysis/LegacyDivergenceAnalysis.cpp
@@ -339,7 +339,8 @@ bool LegacyDivergenceAnalysis::runOnFunction(Function &F) {
   if (shouldUseGPUDivergenceAnalysis(F, TTI)) {
     // run the new GPU divergence analysis
     auto &LI = getAnalysis<LoopInfoWrapperPass>().getLoopInfo();
-    gpuDA = std::make_unique<GPUDivergenceAnalysis>(F, DT, PDT, LI, TTI);
+    gpuDA = std::make_unique<DivergenceInfo>(F, DT, PDT, LI, TTI,
+                                             /* KnownReducible  = */ true);
 
   } else {
     // run LLVM's existing DivergenceAnalysis
@@ -396,8 +397,7 @@ void LegacyDivergenceAnalysis::print(raw_ostream &OS, const Module *) const {
     OS << Arg << "\n";
   }
   // Iterate instructions using instructions() to ensure a deterministic order.
-  for (auto BI = F->begin(), BE = F->end(); BI != BE; ++BI) {
-    auto &BB = *BI;
+  for (const BasicBlock &BB : *F) {
     OS << "\n           " << BB.getName() << ":\n";
     for (auto &I : BB.instructionsWithoutDebug()) {
       OS << (isDivergent(&I) ? "DIVERGENT:     " : "               ");