1 files changed, 10 insertions, 0 deletions
diff --git a/llvm/lib/Transforms/Vectorize/VPlanCFG.h b/llvm/lib/Transforms/Vectorize/VPlanCFG.h
index 89e2e7514dac..8fbdacd1ea77 100644
--- a/llvm/lib/Transforms/Vectorize/VPlanCFG.h
+++ b/llvm/lib/Transforms/Vectorize/VPlanCFG.h
@@ -13,6 +13,7 @@
 #define LLVM_TRANSFORMS_VECTORIZE_VPLANCFG_H
 
 #include "VPlan.h"
+#include "VPlanUtils.h"
 #include "llvm/ADT/DepthFirstIterator.h"
 #include "llvm/ADT/GraphTraits.h"
 #include "llvm/ADT/SmallVector.h"
@@ -306,6 +307,15 @@ template <> struct GraphTraits<VPlan *> {
   }
 };
 
+inline auto VPlan::getExitBlocks() {
+  VPBlockBase *ScalarHeader = getScalarHeader();
+  return make_filter_range(
+      VPBlockUtils::blocksOnly<VPIRBasicBlock>(
+          vp_depth_first_shallow(getVectorLoopRegion()->getSingleSuccessor())),
+      [ScalarHeader](VPIRBasicBlock *VPIRBB) {
+        return VPIRBB != ScalarHeader && VPIRBB->getNumSuccessors() == 0;
+      });
+}
 } // namespace llvm
 
 #endif // LLVM_TRANSFORMS_VECTORIZE_VPLANCFG_H