diagnostics:
llvm-as: crash05.ll:1:14: invalid type for null constant
global label zeroinitializer addrspace (75), section "c"
^
llvm-as: crash06.ll:2:14: invalid type for null constant
udiv label zeroinitializer, @0
^
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61681
91177308-0d34-0410-b5e6-
96231b3b80d8
V = ConstantPointerNull::get(cast<PointerType>(Ty));
return false;
case ValID::t_Undef:
+ // FIXME: LabelTy should not be a first-class type.
+ if (!Ty->isFirstClassType() || Ty == Type::LabelTy)
+ return Error(ID.Loc, "invalid type for undef constant");
V = UndefValue::get(Ty);
return false;
case ValID::t_EmptyArray:
V = UndefValue::get(Ty);
return false;
case ValID::t_Zero:
- if (!Ty->isFirstClassType())
+ // FIXME: LabelTy should not be a first-class type.
+ if (!Ty->isFirstClassType() || Ty == Type::LabelTy)
return Error(ID.Loc, "invalid type for null constant");
V = Constant::getNullValue(Ty);
return false;