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Profiling tweaks

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This commit is contained in:
Aleksey Kladov 2020-07-11 03:04:37 +02:00
parent 539659cde3
commit e7ba7f47a7
3 changed files with 9 additions and 0 deletions
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2
crates/ra_prof/src/lib.rs
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@ -43,6 +43,7 @@ pub struct Scope {
}
impl Scope {
#[must_use]
pub fn enter() -> Scope {
let prev = IN_SCOPE.with(|slot| std::mem::replace(&mut *slot.borrow_mut(), true));
Scope { prev }
@ -78,6 +79,7 @@ pub struct CpuProfiler {
_private: (),
}
#[must_use]
pub fn cpu_profiler() -> CpuProfiler {
#[cfg(feature = "cpu_profiler")]
{