digitalmars.D.bugs - [Issue 20675] New: dip1000 improper error about copying scope
- d-bugmail puremagic.com (31/31) Mar 16 2020 https://issues.dlang.org/show_bug.cgi?id=20675
https://issues.dlang.org/show_bug.cgi?id=20675 Issue ID: 20675 Summary: dip1000 improper error about copying scope parameter into allocated memory Product: D Version: D2 Hardware: All OS: All Status: NEW Severity: normal Priority: P1 Component: dmd Assignee: nobody puremagic.com Reporter: bugzilla digitalmars.com Compile with -preview=dip1000: --- struct D { int pos; char* p; } void test(scope ref D d) safe { D[] da; // works const pos = d.pos; da ~= D(pos, null); // wrongly fails with // Error: scope variable d may not be copied into allocate memory da ~= D(d.pos, null); } --- --
Mar 16 2020