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45 lines
1.5 KiB
C++
45 lines
1.5 KiB
C++
//===-- gen/classes.h - D class code generation -----------------*- C++ -*-===//
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//
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// LDC – the LLVM D compiler
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//
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// This file is distributed under the BSD-style LDC license. See the LICENSE
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// file for details.
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//
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//===----------------------------------------------------------------------===//
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//
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// Functions for generating LLVM types and init/TypeInfo/etc. values from D
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// class declarations and handling class instance values.
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//
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//===----------------------------------------------------------------------===//
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#ifndef LDC_GEN_CLASSES_H
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#define LDC_GEN_CLASSES_H
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#include "gen/structs.h"
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class ClassDeclaration;
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class CtorDeclaration;
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class FuncDeclaration;
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class NewExp;
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class TypeClass;
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/// Resolves the llvm type for a class declaration
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void DtoResolveClass(ClassDeclaration *cd);
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/// Builds the initializer of cd's ClassInfo.
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/// FIXME: this should be put into IrStruct and eventually IrClass.
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llvm::Constant *DtoDefineClassInfo(ClassDeclaration *cd);
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DValue *DtoNewClass(Loc &loc, TypeClass *type, NewExp *newexp);
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void DtoInitClass(TypeClass *tc, llvm::Value *dst);
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void DtoFinalizeClass(Loc &loc, llvm::Value *inst);
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DValue *DtoCastClass(Loc &loc, DValue *val, Type *to);
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DValue *DtoDynamicCastObject(Loc &loc, DValue *val, Type *to);
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DValue *DtoDynamicCastInterface(Loc &loc, DValue *val, Type *to);
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llvm::Value *DtoVirtualFunctionPointer(DValue *inst, FuncDeclaration *fdecl,
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const char *name);
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#endif
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