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bench
core
1.99.0-beta.6
(2e5005d1d 2026-09-17)
In core::
prelude::
v1
core
::
prelude
::
v1
Attribute Macro
bench
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Source
#[bench]
🔬
This is a nightly-only experimental API. (
test
#50297
)
Expand description
Attribute macro applied to a function to turn it into a benchmark test.