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Make sure this testcase keeps crashing with -O3. Recent optimization improvements made LLVM realize the store-to-null was unavoidable, so it deleted all of main() and replaced it with 'unreachable'. Because the body of main() no longer even contained a return instruction, calling it caused random code to be ran instead. This happened to be the code that links in the ModuleInfo on my machine, which then returned "successfully".
author Frits van Bommel <fvbommel wxs.nl>
date Sat, 09 May 2009 00:55:47 +0200
parents 3cf0066e6faf
children 45aca7e7cc88
line wrap: on
line source

#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);

#endif