April 01 [Issue 24475] New: ImportC: allow _Alignof expression | ||||
---|---|---|---|---|
| ||||
https://issues.dlang.org/show_bug.cgi?id=24475 Issue ID: 24475 Summary: ImportC: allow _Alignof expression Product: D Version: D2 Hardware: All OS: All Status: NEW Keywords: ImportC Severity: enhancement Priority: P1 Component: dmd Assignee: nobody@puremagic.com Reporter: dave287091@gmail.com C standard only defines: _Alignof ( type-name ) whereas sizeof is defined as: sizeof unary-expression sizeof ( type-name ) However, gcc and clang also accept _Alignof unary-expression with the obvious semantics of an implicit typeof on the unary-expression, in the same manner as sizeof. I’ve encountered this in some code. -- |
Copyright © 1999-2021 by the D Language Foundation