(original) (raw)
But in my module this function already exist… I first want to delete it but without also deleting the calls to it…
From: Boldizsar.Palotas@esa.int
Sent: Donnerstag, 13\. Dezember 2018 10:53
To: Gaier, Bjoern
Cc: LLVM Developers Mailing List
Subject: Re: \[llvm-dev\] Setting a function in a module to extern
I think you just need to llvm::Function::Create(Type, Linkage, Name, Module) it and not add any basic blocks to it.
Boldizsár Palotás
From: "Gaier, Bjoern via llvm-dev" <llvm-dev@lists.llvm.org>
To: LLVM Developers Mailing List <llvm-dev@lists.llvm.org>
Date: 2018.12.13 08:14
Subject: \[llvm-dev\] Setting a function in a module to extern
Sent by: "llvm-dev" <llvm-dev-bounces@lists.llvm.org>
Hello again,
as mentioned in a different mail, I’m a beginner with the LLVM and writing a JIT-Client under Windows.
In my llvm::Module I have a certain function – now I want to delete this function, but keep all the calls and references to it. I kind of want to set the function to an external function.
Is this possible?
Kind greetings
Björn
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