vendor/llvm/llvm-trunk-r375505vendor/llvm

1 files changed, 5 insertions, 0 deletions

diff --git a/include/llvm/Pass.h b/include/llvm/Pass.h
index 329f7eaba73d..1d53ae32cf37 100644
--- a/include/llvm/Pass.h
+++ b/include/llvm/Pass.h
@@ -306,6 +306,9 @@ protected:
 };
 
 //===----------------------------------------------------------------------===//
+/// Deprecated - do not create new passes as BasicBlockPasses. Use FunctionPass
+/// with a loop over the BasicBlocks instead.
+//
 /// BasicBlockPass class - This class is used to implement most local
 /// optimizations.  Optimizations should subclass this class if they
 /// meet the following constraints:
@@ -338,6 +341,8 @@ public:
   /// do any post processing needed after all passes have run.
   virtual bool doFinalization(Function &);
 
+  void preparePassManager(PMStack &PMS) override;
+
   void assignPassManager(PMStack &PMS, PassManagerType T) override;
 
   ///  Return what kind of Pass Manager can manage this pass.