[LLVMdev] RFC: The free function llvm::SimplifyCFG isn't used by any in-tree code, can we kill it?

Philip Reames
Tue, 03 Feb 2015 17:59:34 -0000

Unless having the free function adds a lot of complexity, please keep
it.  I don't have an immediate use for it right now, but it seems like
something which might be useful in an out of tree pass in the future.

Philip

On 02/01/2015 03:08 AM, Chandler Carruth wrote:
> More precisely, its only used within its own implementation and via
> the pass. Wondering if we should just sink all the code into the pass
> rather than having a free function.
>
> -Chandler
>
>
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