From d19366bea2d85987885d2a3a12150d2a8cc47513 Mon Sep 17 00:00:00 2001 From: Andy Wingo Date: Tue, 10 Sep 2024 11:35:28 +0200 Subject: [PATCH] Remove mention of concurrent marking for mmc --- doc/collector-mmc.md | 6 ------ 1 file changed, 6 deletions(-) diff --git a/doc/collector-mmc.md b/doc/collector-mmc.md index 20af1d581..5f1ea936e 100644 --- a/doc/collector-mmc.md +++ b/doc/collector-mmc.md @@ -143,12 +143,6 @@ naturally cache-friendly and parallel. The mark byte array facilitates conservative collection by being an oracle for "does this address start an object". -There is some support for concurrent marking by having three mark bit -states (dead, survivor, marked) that rotate at each collection; some -collector configurations can have mutators mark before waiting for other -mutators to stop. True concurrent marking and associated barriers -are not yet implemented. - For a detailed introduction, see [Whippet: Towards a new local maximum](https://wingolog.org/archives/2023/02/07/whippet-towards-a-new-local-maximum), a talk given at FOSDEM 2023.