[llvm-dev] Replacing operands in a call instruction

[Abid Malik via llvm-dev]

Thanks!

On Thu, Jan 23, 2020 at 3:32 PM Tim Northover <t.p.northover at gmail.com>
wrote:

> Hi Abid,
>
> On Thu, 23 Jan 2020 at 19:03, Abid Malik via llvm-dev
> <llvm-dev at lists.llvm.org> wrote:
> > I am trying to replace a pointer argument of a call instruction with
> another pointer argument( new argument value for the call instruction).
> What is the best way to do it? I could not find any hint/guidance on the
> web or LLVM manual.
>
> You probably want CallBase::setArgOperand. You have to make sure the
> types are the same of course, changing the type of an entity in LLVM
> is substantially more involved.
>
> Cheers.
>
> Tim.
>


-- 
Abid M. Malik
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