Method end

native/shared/src/profiler.rs:163–169

(&mut self, label: &'static str)

    }

    pub fn end(&mut self, label: &'static str) {
        if !self.enabled { return; }
        if let Some(s) = self.open_cpu.remove(label) {
            let us = s.start.elapsed().as_secs_f64() * 1_000_000.0;
            self.frame.push(FrameSample { label, cpu_us: us, gpu_us: None });
        }
    }

    /// Reserve a pair of GPU timestamp slot indices for the given label.
    /// Callers combine the returned indices with `query_set()` to build a