XCore target: Optimise entsp / retsp selection

[Richard Osborne]

Looks good to me. Is there an existing test that checks that a leaf function without any need for a frame uses a retsp 0 and no enstp? If not we should add one.
On 2 Dec 2013, at 11:50, Robert Lytton <robert at xmos.com<mailto:robert at xmos.com>> wrote:

Hi,
Here is an XCore optimization patch for handling the LR.
Robert

<PatchOptimiseEntsp>

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