digitalmars.D.bugs - [Issue 16057] New: [TDPL] synchronized (a, b) compiles and runs with
- via Digitalmars-d-bugs (19/19) May 22 2016 https://issues.dlang.org/show_bug.cgi?id=16057
https://issues.dlang.org/show_bug.cgi?id=16057 Issue ID: 16057 Summary: [TDPL] synchronized (a, b) compiles and runs with wrong semantics Product: D Version: D2 Hardware: All OS: All Status: NEW Severity: critical Priority: P1 Component: dmd Assignee: nobody puremagic.com Reporter: andrei erdani.com According to TDPL, multiple-arguments synchronized locks them in increasing address order so as to prevent deadlock. What the statement actually does is... use the comma expression for the arguments, so only the last object gets locked. --
May 22 2016