1 files changed, 10 insertions, 11 deletions
diff --git a/llvm/include/llvm/Transforms/Scalar/SimplifyCFG.h b/llvm/include/llvm/Transforms/Scalar/SimplifyCFG.h
index 54b51c405ad..ef47fa8e684 100644
--- a/llvm/include/llvm/Transforms/Scalar/SimplifyCFG.h
+++ b/llvm/include/llvm/Transforms/Scalar/SimplifyCFG.h
@@ -17,26 +17,25 @@
 
 #include "llvm/IR/Function.h"
 #include "llvm/IR/PassManager.h"
+#include "llvm/Transforms/Utils/Local.h"
 
 namespace llvm {
 
-/// \brief A pass to simplify and canonicalize the CFG of a function.
+/// A pass to simplify and canonicalize the CFG of a function.
 ///
-/// This pass iteratively simplifies the entire CFG of a function, removing
-/// unnecessary control flows and bringing it into the canonical form expected
-/// by the rest of the mid-level optimizer.
+/// This pass iteratively simplifies the entire CFG of a function. It may change
+/// or remove control flow to put the CFG into a canonical form expected by
+/// other passes of the mid-level optimizer. Depending on the specified options,
+/// it may further optimize control-flow to create non-canonical forms.
 class SimplifyCFGPass : public PassInfoMixin<SimplifyCFGPass> {
-  int BonusInstThreshold;
-  bool LateSimplifyCFG;
+  SimplifyCFGOptions Options;
 
 public:
-  /// \brief Construct a pass with the default thresholds
-  /// and switch optimizations.
+  /// Construct a pass with default options.
   SimplifyCFGPass();
 
-  /// \brief Construct a pass with a specific bonus threshold
-  /// and optional switch optimizations.
-  SimplifyCFGPass(int BonusInstThreshold, bool LateSimplifyCFG);
+  /// Construct a pass with optional optimizations.
+  SimplifyCFGPass(const SimplifyCFGOptions &PassOptions);
 
   /// \brief Run the pass over the function.
   PreservedAnalyses run(Function &F, FunctionAnalysisManager &AM);