[Gluten-1.2] Port #10646 to Branch-1.2 for Put cheap check first in testingTriggerSpill() (#10646) #494
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Summary:
testingTriggerSpill() uses 1% cpu in meta internal profiling on release build. This is due to the expensive regex check it does upon entrance of this method. Move pct check up to avoid regex check to reduce the cpu consumption.
Pull Request resolved: facebookincubator#10646
Reviewed By: kevinwilfong
Differential Revision: D60613614
Pulled By: tanjialiang
fbshipit-source-id: 23cbfc89b575343b7e7da1dd7d0eaef63a1ec705