[NFC] Remove unused classes

llvm-svn: 249271

2 files changed, 0 insertions, 24 deletions

diff --git a/polly/include/polly/ScopInfo.h b/polly/include/polly/ScopInfo.h
index b3a04b4b0e0..9b385e08a08 100644
--- a/polly/include/polly/ScopInfo.h
+++ b/polly/include/polly/ScopInfo.h
@@ -63,25 +63,6 @@ class MemoryAccess;
 class Scop;
 class ScopStmt;
 class ScopInfo;
-class Comparison;
-class SCEVAffFunc;
-
-class Comparison {
-  const SCEV *LHS;
-  const SCEV *RHS;
-
-  ICmpInst::Predicate Pred;
-
-public:
-  Comparison(const SCEV *LHS, const SCEV *RHS, ICmpInst::Predicate Pred)
-      : LHS(LHS), RHS(RHS), Pred(Pred) {}
-
-  const SCEV *getLHS() const { return LHS; }
-  const SCEV *getRHS() const { return RHS; }
-
-  ICmpInst::Predicate getPred() const { return Pred; }
-  void print(raw_ostream &OS) const;
-};
 
 //===---------------------------------------------------------------------===//
 
diff --git a/polly/lib/Analysis/ScopInfo.cpp b/polly/lib/Analysis/ScopInfo.cpp
index cbcaa12d329..7989eb8f99b 100644
--- a/polly/lib/Analysis/ScopInfo.cpp
+++ b/polly/lib/Analysis/ScopInfo.cpp
@@ -93,11 +93,6 @@ static cl::opt<bool> DetectReductions("polly-detect-reductions",
                                       cl::init(true), cl::cat(PollyCategory));
 
 //===----------------------------------------------------------------------===//
-/// Helper Classes
-
-void Comparison::print(raw_ostream &OS) const {
-  // Not yet implemented.
-}
 
 // Create a sequence of two schedules. Either argument may be null and is
 // interpreted as the empty schedule. Can also return null if both schedules are