digitalmars.D.bugs - [Issue 13799] New: Whole-array initialization for static fixed-size
- via Digitalmars-d-bugs (31/31) Nov 30 2014 https://issues.dlang.org/show_bug.cgi?id=13799
https://issues.dlang.org/show_bug.cgi?id=13799 Issue ID: 13799 Summary: Whole-array initialization for static fixed-size arrays of arrays too Product: D Version: D2 Hardware: x86 OS: Windows Status: NEW Keywords: rejects-valid Severity: enhancement Priority: P1 Component: DMD Assignee: nobody puremagic.com Reporter: bearophile_hugs eml.cc Please allow the missing common case too: int[2][2] m1 = [[1, 1], [1, 1]]; // OK int[2][2] m2 = 1; // Error void main() { int[2][2] m3 = [[1, 1], [1, 1]]; // OK int[2][2] m4 = 1; // OK } dmd 2.067alpha: test.d(2,16): Error: cannot implicitly convert expression (1) of type int to int[2][2] It's expecially useful when the size is a compile-time constant defined elsewhere that is not known locally: enum N = 5; int[N][N] m = 1; // Error void main() {} --
Nov 30 2014