1 files changed, 13 insertions, 7 deletions
diff --git a/include/llvm/Pass.h b/include/llvm/Pass.h
index 99604cdbc9caa..2a21b82876bbb 100644
--- a/include/llvm/Pass.h
+++ b/include/llvm/Pass.h
@@ -29,7 +29,6 @@
 #ifndef LLVM_PASS_H
 #define LLVM_PASS_H
 
-#include "llvm/Support/Compiler.h"
 #include <string>
 
 namespace llvm {
@@ -251,6 +250,11 @@ public:
   explicit ModulePass(char &pid) : Pass(PT_Module, pid) {}
   // Force out-of-line virtual method.
   ~ModulePass() override;
+
+protected:
+  /// Optional passes call this function to check whether the pass should be
+  /// skipped. This is the case when optimization bisect is over the limit.
+  bool skipModule(Module &M) const;
 };
 
 
@@ -310,9 +314,10 @@ public:
   PassManagerType getPotentialPassManagerType() const override;
 
 protected:
-  /// skipOptnoneFunction - This function has Attribute::OptimizeNone
-  /// and most transformation passes should skip it.
-  bool skipOptnoneFunction(const Function &F) const;
+  /// Optional passes call this function to check whether the pass should be
+  /// skipped. This is the case when Attribute::OptimizeNone is set or when
+  /// optimization bisect is over the limit.
+  bool skipFunction(const Function &F) const;
 };
 
 
@@ -359,9 +364,10 @@ public:
   PassManagerType getPotentialPassManagerType() const override;
 
 protected:
-  /// skipOptnoneFunction - Containing function has Attribute::OptimizeNone
-  /// and most transformation passes should skip it.
-  bool skipOptnoneFunction(const BasicBlock &BB) const;
+  /// Optional passes call this function to check whether the pass should be
+  /// skipped. This is the case when Attribute::OptimizeNone is set or when
+  /// optimization bisect is over the limit.
+  bool skipBasicBlock(const BasicBlock &BB) const;
 };
 
 /// If the user specifies the -time-passes argument on an LLVM tool command line