Lines Matching defs:isa
10 // This file defines the isa<X>(), cast<X>(), dyn_cast<X>(), cast_or_null<X>(),
25 // isa<x> Support Templates
50 // The core of the implementation of isa<X> is here; To and From should be
52 // implementation of isa<> without rewriting it from scratch.
81 assert(Val && "isa<> used on a null pointer");
88 assert(Val && "isa<> used on a null pointer");
95 assert(Val && "isa<> used on a null pointer");
102 assert(Val && "isa<> used on a null pointer");
126 // isa<X> - Return true if the parameter to the template is an instance of the
129 // if (isa<Type>(myVal)) { ... }
132 LLVM_ATTRIBUTE_UNUSED_RESULT inline bool isa(const Y &Val) {
223 assert(isa<X>(Val) && "cast<Ty>() argument of incompatible type!");
230 assert(isa<X>(Val) && "cast<Ty>() argument of incompatible type!");
237 assert(isa<X>(Val) && "cast<Ty>() argument of incompatible type!");
249 assert(isa<X>(Val) && "cast_or_null<Ty>() argument of incompatible type!");
266 return isa<X>(Val) ? cast<X>(Val) : nullptr;
272 return isa<X>(Val) ? cast<X>(Val) : nullptr;
278 return isa<X>(Val) ? cast<X>(Val) : nullptr;
287 return (Val && isa<X>(Val)) ? cast<X>(Val) : nullptr;