llvm::BasicBlock *RHSBlock = createBasicBlock("cond.false");
llvm::BasicBlock *ContBlock = createBasicBlock("cond.end");
- llvm::Value *Cond = EvaluateExprAsBool(E->getCond());
- Builder.CreateCondBr(Cond, LHSBlock, RHSBlock);
+ EmitBranchOnBoolExpr(E->getCond(), LHSBlock, RHSBlock);
EmitBlock(LHSBlock);
}
void AggExprEmitter::VisitConditionalOperator(const ConditionalOperator *E) {
+ if (!E->getLHS()) {
+ CGF.ErrorUnsupported(E, "conditional operator with missing LHS");
+ return;
+ }
+
llvm::BasicBlock *LHSBlock = CGF.createBasicBlock("cond.true");
llvm::BasicBlock *RHSBlock = CGF.createBasicBlock("cond.false");
llvm::BasicBlock *ContBlock = CGF.createBasicBlock("cond.end");
- llvm::Value *Cond = CGF.EvaluateExprAsBool(E->getCond());
- Builder.CreateCondBr(Cond, LHSBlock, RHSBlock);
+ CGF.EmitBranchOnBoolExpr(E->getCond(), LHSBlock, RHSBlock);
CGF.StartConditionalBranch();
CGF.EmitBlock(LHSBlock);
ComplexPairTy ComplexExprEmitter::
VisitConditionalOperator(const ConditionalOperator *E) {
+ if (!E->getLHS()) {
+ CGF.ErrorUnsupported(E, "conditional operator with missing LHS");
+ const llvm::Type *EltTy =
+ CGF.ConvertType(E->getType()->getAs<ComplexType>()->getElementType());
+ llvm::Value *U = llvm::UndefValue::get(EltTy);
+ return ComplexPairTy(U, U);
+ }
+
TestAndClearIgnoreReal();
TestAndClearIgnoreImag();
TestAndClearIgnoreRealAssign();
llvm::BasicBlock *RHSBlock = CGF.createBasicBlock("cond.false");
llvm::BasicBlock *ContBlock = CGF.createBasicBlock("cond.end");
- llvm::Value *Cond = CGF.EvaluateExprAsBool(E->getCond());
- Builder.CreateCondBr(Cond, LHSBlock, RHSBlock);
+ CGF.EmitBranchOnBoolExpr(E->getCond(), LHSBlock, RHSBlock);
CGF.EmitBlock(LHSBlock);