[self-profiler] Add example to -Z help
to turn on query key recording#68278
Merged
bors merged 1 commit intorust-lang:masterfrom Jan 17, 2020
Merged
[self-profiler] Add example to `-Z help` to turn on query key recording#68278bors merged 1 commit intorust-lang:masterfrom
bors merged 1 commit intorust-lang:masterfrom