François Laignel 2bb071a950 ts/runtime: slight optimizations for sub tasks related operations ... Using callgrind with the standalone test showed opportunities for improvements for sub tasks addition and drain. All sub task additions were performed after making sure we were operating on a Context Task. The Context and Task were checked again when adding the sub task. Draining sub tasks was perfomed in a loop on every call places, checking whether there were remaining sub tasks first. This commit implements the loop and checks directly in `executor::Task::drain_subtasks`, saving one `Mutex` lock and one `thread_local` access per iteration when there are sub tasks to drain. The `PadSink` functions wrapper were performing redundant checks on the `Context` presence and were adding the delayed Future only when there were already sub tasks.		2022-08-18 18:42:18 +02:00
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executor	ts/runtime: slight optimizations for sub tasks related operations	2022-08-18 18:42:18 +02:00
mod.rs	ts/executor: replace tokio with smol-like implementation	2021-12-25 11:25:56 +00:00
pad.rs	ts/runtime: slight optimizations for sub tasks related operations	2022-08-18 18:42:18 +02:00
task.rs	ts/runtime: slight optimizations for sub tasks related operations	2022-08-18 18:42:18 +02:00
time.rs	ts/executor: replace tokio with smol-like implementation	2021-12-25 11:25:56 +00:00