Matt Arsenault 738c73a454 RegAllocFast: Make self loop live-out heuristic more aggressive ...

This currently has no impact on code, but prevents sizeable code size
regressions after D52010. This prevents spilling and reloading all
values inside blocks that loop back. Add a baseline test which would
regress without this patch.

2020-09-16 13:12:38 -04:00

47 KiB

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