diff options
| -rw-r--r-- | lib/CodeGen/CGExprComplex.cpp | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/lib/CodeGen/CGExprComplex.cpp b/lib/CodeGen/CGExprComplex.cpp index 92b17e04d8..8a8e798677 100644 --- a/lib/CodeGen/CGExprComplex.cpp +++ b/lib/CodeGen/CGExprComplex.cpp @@ -177,6 +177,8 @@ public: ComplexPairTy VisitConditionalOperator(const ConditionalOperator *CO); ComplexPairTy VisitChooseExpr(ChooseExpr *CE); + + ComplexPairTy VisitInitListExpr(InitListExpr *E); }; } // end anonymous namespace. @@ -500,6 +502,17 @@ ComplexPairTy ComplexExprEmitter::VisitChooseExpr(ChooseExpr *E) { return Visit(E->isConditionTrue(CGF.getContext()) ? E->getLHS() :E->getRHS()); } +ComplexPairTy ComplexExprEmitter::VisitInitListExpr(InitListExpr *E) { + if (E->getNumInits()) + return Visit(E->getInit(0)); + + // Empty init list intializes to null + QualType Ty = E->getType()->getAsComplexType()->getElementType(); + const llvm::Type* LTy = CGF.ConvertType(Ty); + llvm::Value* zeroConstant = llvm::Constant::getNullValue(LTy); + return ComplexPairTy(zeroConstant, zeroConstant); +} + //===----------------------------------------------------------------------===// // Entry Point into this File //===----------------------------------------------------------------------===// |