digitalmars.D.bugs - [Issue 15047] New: "used before set" error with void initialization
- via Digitalmars-d-bugs (31/31) Sep 12 2015 https://issues.dlang.org/show_bug.cgi?id=15047
https://issues.dlang.org/show_bug.cgi?id=15047 Issue ID: 15047 Summary: "used before set" error with void initialization (only with -O) Product: D Version: D2 Hardware: x86_64 OS: Linux Status: NEW Severity: normal Priority: P1 Component: dmd Assignee: nobody puremagic.com Reporter: schuetzm gmx.net // xx.d int testCopy() { int a = void; int b = void; int fun(int x) { int y = x; return y; } b = fun(a); return b; } xx.d(7): Error: variable a used before set (no error) This currently breaks compiling vibe.d with optimization for me: vibe/core/core.d(1693,11): Error: variable a used before set I'm going to try and see if I can get digger to work again... --
Sep 12 2015