1 files changed, 0 insertions, 62 deletions
diff --git a/include/clang/StaticAnalyzer/Core/PathSensitive/SMTExpr.h b/include/clang/StaticAnalyzer/Core/PathSensitive/SMTExpr.h
deleted file mode 100644
index 9dedf96cfa..0000000000
--- a/include/clang/StaticAnalyzer/Core/PathSensitive/SMTExpr.h
+++ /dev/null
@@ -1,62 +0,0 @@
-//== SMTExpr.h --------------------------------------------------*- C++ -*--==//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-//  This file defines a SMT generic Expr API, which will be the base class
-//  for every SMT solver expr specific class.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef LLVM_CLANG_STATICANALYZER_CORE_PATHSENSITIVE_SMTEXPR_H
-#define LLVM_CLANG_STATICANALYZER_CORE_PATHSENSITIVE_SMTEXPR_H
-
-#include "clang/Basic/TargetInfo.h"
-#include "llvm/ADT/FoldingSet.h"
-
-namespace clang {
-namespace ento {
-
-/// Generic base class for SMT exprs
-class SMTExpr {
-public:
-  SMTExpr() = default;
-  virtual ~SMTExpr() = default;
-
-  bool operator<(const SMTExpr &Other) const {
-    llvm::FoldingSetNodeID ID1, ID2;
-    Profile(ID1);
-    Other.Profile(ID2);
-    return ID1 < ID2;
-  }
-
-  virtual void Profile(llvm::FoldingSetNodeID &ID) const {
-    static int Tag = 0;
-    ID.AddPointer(&Tag);
-  }
-
-  friend bool operator==(SMTExpr const &LHS, SMTExpr const &RHS) {
-    return LHS.equal_to(RHS);
-  }
-
-  virtual void print(raw_ostream &OS) const = 0;
-
-  LLVM_DUMP_METHOD void dump() const { print(llvm::errs()); }
-
-protected:
-  /// Query the SMT solver and returns true if two sorts are equal (same kind
-  /// and bit width). This does not check if the two sorts are the same objects.
-  virtual bool equal_to(SMTExpr const &other) const = 0;
-};
-
-/// Shared pointer for SMTExprs, used by SMTSolver API.
-using SMTExprRef = std::shared_ptr<SMTExpr>;
-
-} // namespace ento
-} // namespace clang
-
-#endif