Author: Armin Rigo <ar...@tunes.org> Branch: extradoc Changeset: r5224:5fdf06cfaac9 Date: 2014-05-02 22:55 +0200 http://bitbucket.org/pypy/extradoc/changeset/5fdf06cfaac9/
Log: Add a suggestion diff --git a/talk/icooolps2014/position-paper.tex b/talk/icooolps2014/position-paper.tex --- a/talk/icooolps2014/position-paper.tex +++ b/talk/icooolps2014/position-paper.tex @@ -343,6 +343,10 @@ a whole program analysis since locks are inherently non-composable. The effectiveness of these approaches still has to be proven for our use case. +[xxx or maybe: "The effectiveness of these approaches is doubtful in our +use case --- for example, it makes it close to impossible to order the +locks consistently or to know in advance which locks a transaction will +need.] %% - overhead (100-1000\%) (barrier reference resolution, kills performance on low \#cpu) %% (FastLane: low overhead, not much gain)\\ _______________________________________________ pypy-commit mailing list pypy-commit@python.org https://mail.python.org/mailman/listinfo/pypy-commit
