llvm dev - Mar 2013 - [LLVMdev] void TargetLoweringBase::computeRegisterProperties

It seems like this routine is not allocating any memory and could just 
be called a second time.

Does anyone know if that is true?

I looked at a bunch of it but did not want to create a memory leak by 
calling it again if it was doing a "new" indirectly somewhere.

I've created a clearRegisterClasses method so that we can start all over.

Then I would add register classes again and call computeRegisterProperties.

This is so I can switch processor major modes on a function basis.

Tia.

Reed

On 03/13/2013 04:50 PM, reed kotler wrote:
> It seems like this routine is not allocating any memory and could just
> be called a second time.
>
> Does anyone know if that is true?
>
> I looked at a bunch of it but did not want to create a memory leak by
> calling it again if it was doing a "new" indirectly somewhere.
>
> I've created a clearRegisterClasses method so that we can start all
over.
>
> Then I would add register classes again and call computeRegisterProperties.
>
> This is so I can switch processor major modes on a function basis.
>
> Tia.
>
> Reed
I suppose I could just assume it's not allocating memory and run 
valgrind and see if it's leaking there.