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Added some sectioning comments to Serialize.h.
Added additional serialization functors for use with std::foreach. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45162 91177308-0d34-0410-b5e6-96231b3b80d8
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@ -33,39 +33,41 @@ class Serializer {
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public:
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explicit Serializer(BitstreamWriter& stream);
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~Serializer();
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//==------------------------------------------------==//
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// Template-based dispatch to emit arbitrary types.
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//==------------------------------------------------==//
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template <typename T>
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template <typename T>
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inline void Emit(const T& X) { SerializeTrait<T>::Emit(*this,X); }
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template <typename T>
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struct Emitter {
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Serializer &S;
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Emitter(Serializer& s) : S(s) {}
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void operator()(const T& x) const { S.Emit(x); }
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};
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template <typename T>
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Emitter<T> MakeEmitter() { return Emitter<T>(*this); }
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//==------------------------------------------------==//
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// Methods to emit primitive types.
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//==------------------------------------------------==//
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void EmitInt(uint64_t X);
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void EmitSInt(int64_t X);
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void EmitBool(bool X) { EmitInt(X); }
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inline void EmitBool(bool X) { EmitInt(X); }
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void EmitCStr(const char* beg, const char* end);
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void EmitCStr(const char* cstr);
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void EmitPtr(const void* ptr) { EmitInt(getPtrId(ptr)); }
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template <typename T>
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void EmitRef(const T& ref) { EmitPtr(&ref); }
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inline void EmitRef(const T& ref) { EmitPtr(&ref); }
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template <typename T>
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void EmitOwnedPtr(T* ptr) {
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inline void EmitOwnedPtr(T* ptr) {
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EmitPtr(ptr);
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if (ptr) SerializeTrait<T>::Emit(*this,*ptr);
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}
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//==------------------------------------------------==//
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// Batch emission of pointers.
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//==------------------------------------------------==//
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template <typename T1, typename T2>
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void BatchEmitOwnedPtrs(T1* p1, T2* p2) {
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EmitPtr(p1);
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@ -135,6 +137,61 @@ public:
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if (p2) SerializeTrait<T2>::Emit(*this,*p2);
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if (p3) SerializeTrait<T3>::Emit(*this,*p3);
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}
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//==------------------------------------------------==//
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// Emitter Functors
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//==------------------------------------------------==//
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template <typename T>
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struct Emitter0 {
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Serializer& S;
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Emitter0(Serializer& s) : S(s) {}
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void operator()(const T& x) const {
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SerializeTrait<T>::Emit(S,x);
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}
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};
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template <typename T, typename Arg1>
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struct Emitter1 {
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Serializer& S;
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Arg1 A1;
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Emitter1(Serializer& s, Arg1 a1) : S(s), A1(a1) {}
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void operator()(const T& x) const {
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SerializeTrait<T>::Emit(S,x,A1);
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}
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};
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template <typename T, typename Arg1, typename Arg2>
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struct Emitter2 {
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Serializer& S;
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Arg1 A1;
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Arg2 A2;
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Emitter2(Serializer& s, Arg1 a1, Arg2 a2) : S(s), A1(a1), A2(a2) {}
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void operator()(const T& x) const {
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SerializeTrait<T>::Emit(S,x,A1,A2);
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}
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};
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template <typename T>
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Emitter0<T> MakeEmitter() {
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return Emitter0<T>(*this);
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}
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template <typename T, typename Arg1>
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Emitter1<T,Arg1> MakeEmitter(Arg1 a1) {
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return Emitter1<T,Arg1>(*this,a1);
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}
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template <typename T, typename Arg1, typename Arg2>
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Emitter2<T,Arg1,Arg2> MakeEmitter(Arg1 a1, Arg2 a2) {
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return Emitter2<T,Arg1,Arg2>(*this,a1,a2);
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}
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//==------------------------------------------------==//
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// Misc. query and block/record manipulation methods.
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//==------------------------------------------------==//
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bool isRegistered(const void* p) const;
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