llvm dev - Mar 2021 - LLVM C api changes

For https://reviews.llvm.org/D99173 I need to introduce an extra
'LLVMModuleRef' argument to
'LLVMIntrinsicCopyOverloadedName', so that we correctly handle
intrinsics with arguments based
on unnamed types.

Can this be done ? Or is it recommended to add a
'LLVMIntrinsicCopeOverloadedName2' with the extra argument ?
And keep the original one for backwards compatibility ?

Thanks,

Jeroen Dobbelaere

> For https://reviews.llvm.org/D99173 I need to introduce an extra
> 'LLVMModuleRef' argument to
'LLVMIntrinsicCopyOverloadedName',
> so that we correctly handle intrinsics with arguments based on
> unnamed types.
> 
> Can this be done ? Or is it recommended to add a
> 'LLVMIntrinsicCopeOverloadedName2' with the extra argument ?
> And keep the original one for backwards compatibility ?
The C API has a strict backward compatibility rule; you will need
to add a new function that has the additional parameter.

--paulr