Summary: [CTFE] struct constructor not recognized under weird
           Product: D
           Version: unspecified
          Platform: All
        OS/Version: All
            Status: NEW
          Keywords: rejects-valid
          Severity: normal
          Priority: P2
         Component: DMD

--- Comment #0 from Trass3r <> 2011-08-24 16:51:05 PDT ---
So there's a struct with a ubyte. To shut up dmd about implicit conversions I
added a constructor but it isn't recognized.

// this failes
immutable int dummy = init();
int init()
    uint x;
6:    auto p = F(x);
    return 0;

struct F
    ubyte th;
    this(uint x)
    { th = cast(ubyte) x; }

// while it works in this case
void main()
    uint x;
    auto p = F(x);

$ dmd -c posecells.d 
DMD v2.055 DEBUG
posecells.d(6): Error: cannot implicitly convert expression (x) of type uint to
posecells.d(2): Error: cannot evaluate init() at compile time

Weird thing is, if you remove 'int' in front of 'dummy' it magically works.

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