Mercurial > projects > ldc
view ir/irstruct.h @ 304:3ebc136702dd trunk
[svn r325] Removed dead code.
Added license info to code from GDC (David Friedman permitted us to use the files under the Artistic License).
Added asmLabel check to DtoGoto to avoid jumping into inline asm. Doesn't work currently as LabelDsymbol::asmLabel is never set to true.
author | ChristianK |
---|---|
date | Wed, 25 Jun 2008 23:42:38 +0200 |
parents | e3355ce5444b |
children | 7ade5e035beb |
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#ifndef LLVMDC_IR_IRSTRUCT_H #define LLVMDC_IR_IRSTRUCT_H #include "ir/ir.h" #include <vector> #include <map> struct IrInterface : IrBase { BaseClass* base; ClassDeclaration* decl; #if OPAQUE_VTBLS const LLArrayType* vtblTy; LLConstantArray* vtblInit; #else const LLStructType* vtblTy; LLConstantStruct* vtblInit; #endif LLGlobalVariable* vtbl; const LLStructType* infoTy; LLConstantStruct* infoInit; LLConstant* info; int index; #if OPAQUE_VTBLS IrInterface(BaseClass* b, const LLArrayType* vt); #else IrInterface(BaseClass* b, const LLStructType* vt); #endif ~IrInterface(); }; ////////////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////////// // represents a struct or class struct IrStruct : IrBase { struct Offset { VarDeclaration* var; const LLType* type; LLConstant* init; Offset(VarDeclaration* v, const LLType* ty) : var(v), type(ty), init(NULL) {} }; typedef std::multimap<unsigned, Offset> OffsetMap; typedef std::vector<VarDeclaration*> VarDeclVector; typedef std::map<ClassDeclaration*, IrInterface*> InterfaceMap; typedef InterfaceMap::iterator InterfaceMapIter; typedef std::vector<IrInterface*> InterfaceVector; typedef InterfaceVector::iterator InterfaceVectorIter; public: IrStruct(Type*); virtual ~IrStruct(); Type* type; llvm::PATypeHolder recty; OffsetMap offsets; VarDeclVector defaultFields; InterfaceMap interfaceMap; InterfaceVector interfaceVec; const llvm::ArrayType* interfaceInfosTy; LLGlobalVariable* interfaceInfos; bool defined; bool constinited; LLGlobalVariable* vtbl; #if OPAQUE_VTBLS LLConstant* constVtbl; #else LLConstantStruct* constVtbl; #endif LLGlobalVariable* init; LLConstant* constInit; LLGlobalVariable* classInfo; LLConstant* constClassInfo; bool hasUnions; DUnion* dunion; bool classDeclared; bool classDefined; LLGlobalVariable* dwarfComposite; }; #endif