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view ir/irvar.h @ 1328:c78fd2d30da1
Changed array slice copying to call a runtime function when assertions or array bound checks are enabled instead of just doing a memcpy. This makes sure an exception is thrown if the copy is invalid (ie. different lengths or overlap). Fixes ticket #283 . Rebuilding the runtime is necessary.
author | Tomas Lindquist Olsen <tomas.l.olsen gmail com> |
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date | Sun, 10 May 2009 02:23:05 +0200 |
parents | 0c03ba6f7c24 |
children |
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#ifndef LDC_IR_IRVAR_H #define LDC_IR_IRVAR_H #include "ir/ir.h" #include "llvm/Type.h" struct IrVar : IrBase { IrVar(VarDeclaration* var); VarDeclaration* V; llvm::Value* value; }; // represents a global variable struct IrGlobal : IrVar { IrGlobal(VarDeclaration* v); llvm::PATypeHolder type; llvm::Constant* constInit; }; // represents a local variable variable struct IrLocal : IrVar { IrLocal(VarDeclaration* v); bool byref; // Not used for -nested-ctx=array int nestedDepth; // ditto int nestedIndex; }; // represents an aggregate field variable struct IrField : IrVar { IrField(VarDeclaration* v); unsigned index; unsigned unionOffset; llvm::Constant* getDefaultInit(); protected: /// FIXME: only used for StructLiteralsExps llvm::Constant* constInit; }; #endif