[LLVMdev] Shrink Wrap for ARM architecture?
Evan Cheng
evan.cheng at apple.com
Wed Oct 30 17:08:47 PDT 2013
The current implementation in LLVM is experimental at best. It probably should be ripped out.
Evan
On Oct 30, 2013, at 2:10 PM, mcrosier at codeaurora.org wrote:
> I know nothing about this pass, but here are a few comments.
>
>> Does anyone know if the shrink wrap pass works for ARM architecture?
>
> First, how are you invoking it?
>
> Looks to be a command line option, so -mllvm -shrink-wrap should enable
> it. Assuming you have a Debug build, you can see the debug output using
> -debug-only=shrink-wrap.
>
>
>> I tried it seems not working. Which architecture shrink warp was
>> originally designed for?
>
> AFAICT, the implementation is target independent.
>
> Chad
>
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