lib/Analysis/GRTransferFuncs.cpp

   1 //== GRTransferFuncs.cpp - Path-Sens. Transfer Functions Interface -*- C++ -*--=
   2 //
   3 //                     The LLVM Compiler Infrastructure
   4 //
   5 // This file is distributed under the University of Illinois Open Source
   6 // License. See LICENSE.TXT for details.
   7 //
   8 //===----------------------------------------------------------------------===//
   9 //
  10 //  This file defines GRTransferFuncs, which provides a base-class that
  11 //  defines an interface for transfer functions used by GRExprEngine.
  12 //
  13 //===----------------------------------------------------------------------===//
  14
  15 #include "clang/Analysis/PathSensitive/GRTransferFuncs.h"
  16 #include "clang/Analysis/PathSensitive/GRExprEngine.h"
  17
  18 using namespace clang;
  19
  20 void GRTransferFuncs::EvalBinOpNN(GRStateSet& OStates,
  21                                   GRExprEngine& Eng,
  22                                   const GRState *St, Expr* Ex,
  23                                   BinaryOperator::Opcode Op,
  24                                   NonLoc L, NonLoc R, QualType T) {
  25
  26   OStates.Add(St->bindExpr(Ex, DetermEvalBinOpNN(Eng, Op, L, R, T)));
  27 }