26 lines
605 B
C++
26 lines
605 B
C++
#include "ast/ast.h"
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#include "ast/prototype_ast.h"
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llvm::Function *obelisk::PrototypeAST::codegen()
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{
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std::vector<llvm::Type *> doubles(args_.size(),
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llvm::Type::getDoubleTy(*TheContext));
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llvm::FunctionType *FT
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= llvm::FunctionType::get(llvm::Type::getDoubleTy(*TheContext),
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doubles,
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false);
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llvm::Function *F = llvm::Function::Create(FT,
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llvm::Function::ExternalLinkage,
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name_,
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obelisk::TheModule.get());
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unsigned idx = 0;
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for (auto &arg : F->args())
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{
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arg.setName(args_[idx++]);
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}
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return F;
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}
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