diff options
| -rw-r--r-- | lib/Analysis/BodyFarm.cpp | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/lib/Analysis/BodyFarm.cpp b/lib/Analysis/BodyFarm.cpp index 2faacd4ea3..54c8ab4430 100644 --- a/lib/Analysis/BodyFarm.cpp +++ b/lib/Analysis/BodyFarm.cpp @@ -46,6 +46,9 @@ class ASTMaker { public: ASTMaker(ASTContext &C) : C(C) {} + /// Create a new BinaryOperator representing a simple assignment. + BinaryOperator *makeAssignment(const Expr *LHS, const Expr *RHS, QualType Ty); + /// Create a new DeclRefExpr for the referenced variable. DeclRefExpr *makeDeclRefExpr(const VarDecl *D); @@ -63,6 +66,13 @@ private: }; } +BinaryOperator *ASTMaker::makeAssignment(const Expr *LHS, const Expr *RHS, + QualType Ty) { + return new (C) BinaryOperator(const_cast<Expr*>(LHS), const_cast<Expr*>(RHS), + BO_Assign, Ty, VK_RValue, + OK_Ordinary, SourceLocation()); +} + DeclRefExpr *ASTMaker::makeDeclRefExpr(const VarDecl *D) { DeclRefExpr *DR = DeclRefExpr::Create(/* Ctx = */ C, @@ -145,10 +155,8 @@ static Stmt *create_dispatch_once(ASTContext &C, const FunctionDecl *D) { DR = M.makeDeclRefExpr(Predicate); ImplicitCastExpr *LValToRval = M.makeLvalueToRvalue(DR, PredicateQPtrTy); UnaryOperator *UO = M.makeDereference(LValToRval, PredicateTy); - BinaryOperator *B = new (C) BinaryOperator(UO, ICE, BO_Assign, - PredicateTy, VK_RValue, - OK_Ordinary, - SourceLocation()); + BinaryOperator * B = M.makeAssignment(UO, ICE, PredicateTy); + // (3) Create the compound statement. Stmt *Stmts[2]; Stmts[0] = B; |