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view gen/structs.h @ 1650:40bd4a0d4870
Update to work with LLVM 2.7.
Removed use of dyn_cast, llvm no compiles
without exceptions and rtti by
default. We do need exceptions for the libconfig stuff, but rtti isn't
necessary (anymore).
Debug info needs to be rewritten, as in LLVM 2.7 the format has
completely changed. To have something to look at while rewriting, the
old code has been wrapped inside #ifndef DISABLE_DEBUG_INFO , this means
that you have to define this to compile at the moment.
Updated tango 0.99.9 patch to include updated EH runtime code, which is
needed for LLVM 2.7 as well.
author | Tomas Lindquist Olsen |
---|---|
date | Wed, 19 May 2010 12:42:32 +0200 |
parents | 45aca7e7cc88 |
children |
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#ifndef LLVMD_GEN_STRUCTS_H #define LLVMD_GEN_STRUCTS_H struct StructInitializer; /// Generate code for the struct. void DtoResolveStruct(StructDeclaration* sd); /// Build constant struct initializer. LLConstant* DtoConstStructInitializer(StructInitializer* si); /// Build values for a struct literal. std::vector<llvm::Value*> DtoStructLiteralValues(const StructDeclaration* sd, const std::vector<llvm::Value*>& inits); /// Returns a boolean=true if the two structs are equal. LLValue* DtoStructEquals(TOK op, DValue* lhs, DValue* rhs); /// index a struct one level LLValue* DtoIndexStruct(LLValue* src, StructDeclaration* sd, VarDeclaration* vd); /// Return the type returned by DtoUnpaddedStruct called on a value of the /// specified type. /// Union types will get expanded into a struct, with a type for each member. LLType* DtoUnpaddedStructType(Type* dty); /// Return the struct value represented by v without the padding fields. /// Unions will be expanded, with a value for each member. /// Note: v must be a pointer to a struct, but the return value will be a /// first-class struct value. LLValue* DtoUnpaddedStruct(Type* dty, LLValue* v); /// Undo the transformation performed by DtoUnpaddedStruct, writing to lval. void DtoPaddedStruct(Type* dty, LLValue* v, LLValue* lval); #endif