[ruby-core:87419] Re: [Ruby trunk Feature#14813] [PATCH] gc.c: make gc_enter+gc_exit pairs dtrace probes, too

From: Eric Wong <normalperson@...>
Date: 2018-06-05 23:21:06 UTC
List: ruby-core #87419
> https://bugs.ruby-lang.org/issues/14813

> I would like to use these with systemtap to gather
> min/max/avg/variance data for gc_*_continue functions.

Fwiw, I tried using function tracing for this, but they get
inlined, timing becomes impossible :<

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