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-rw-r--r--llvm/lib/Analysis/LoopInfo.cpp4
1 files changed, 3 insertions, 1 deletions
diff --git a/llvm/lib/Analysis/LoopInfo.cpp b/llvm/lib/Analysis/LoopInfo.cpp
index 87ddfe3..59c96a3 100644
--- a/llvm/lib/Analysis/LoopInfo.cpp
+++ b/llvm/lib/Analysis/LoopInfo.cpp
@@ -969,7 +969,9 @@ LoopInfo LoopAnalysis::run(Function &F, FunctionAnalysisManager &AM) {
PreservedAnalyses LoopPrinterPass::run(Function &F,
FunctionAnalysisManager &AM) {
- AM.getResult<LoopAnalysis>(F).print(OS);
+ auto &LI = AM.getResult<LoopAnalysis>(F);
+ OS << "Loop info for function '" << F.getName() << "':\n";
+ LI.print(OS);
return PreservedAnalyses::all();
}