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Update rayon to dedupe crossbeam-epoch

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As a bonus this also removes one version of crossbeam-utils
This commit is contained in:
Bastien Orivel 2019-06-24 23:04:13 +02:00
parent df73c71fb1
commit 28fa0f8009
7 changed files with 39 additions and 63 deletions
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7
components/style/driver.rs
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@ -133,7 +133,12 @@ pub fn traverse_dom<E, D>(
let root_opaque = root.as_node().opaque();
let drain = discovered.drain(..);
pool.install(|| {
rayon::scope(|scope| {
// Enable a breadth-first rayon traversal. This causes the work
// queue to be always FIFO, rather than FIFO for stealers and
// FILO for the owner (which is what rayon does by default). This
// ensures that we process all the elements at a given depth before
// proceeding to the next depth, which is important for style sharing.
rayon::scope_fifo(|scope| {
profiler_label!(Style);
parallel::traverse_nodes(
drain,