[Issue 10880] foreach on matrix literal refuses immutable iteration

[d-bugmail at puremagic.com]

https://d.puremagic.com/issues/show_bug.cgi?id=10880


yebblies <yebblies at gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|rejects-valid               |
                 CC|                            |yebblies at gmail.com
           Platform|x86                         |All
         OS/Version|Windows                     |All
           Severity|normal                      |enhancement


--- Comment #1 from yebblies <yebblies at gmail.com> 2013-11-21 02:44:52 EST ---
And nor should it.  As the error says, [[1]] has type int[][], and you can't
implicitly convert int[] to immutable(int[]).

Asking for initializer-style type inference is an enhancement, and doesn't work
particularly well with the way foreach expands to for.

Alternatives are to use const, or give the aggregate expression an explicit
type.

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