• via Digitalmars-d-bugs (27/27) Feb 24 2015 https://issues.dlang.org/show_bug.cgi?id=14222

via Digitalmars-d-bugs <digitalmars-d-bugs puremagic.com> writes:

https://issues.dlang.org/show_bug.cgi?id=14222

          Issue ID: 14222
           Summary: emplace implicit dynamic to static array fails
           Product: D
           Version: D2
          Hardware: All
                OS: All
            Status: NEW
          Severity: normal
          Priority: P1
         Component: Phobos
          Assignee: nobody puremagic.com
          Reporter: john.loughran.colvin gmail.com

struct S
{
    this(int[3] a){}
}

unittest
{
    auto s0 = S([1,2,3]); //OK
    import std.conv : emplace;
    auto s1 = emplace!S(&s0, [1,2,3]); //Error
}


std/conv.d(4067): Error: static assert  "S cannot be emplaced from (int[])."
std/conv.d(4132):        instantiated from here: emplaceImpl!(int[])
emplaceTest.d(10):        instantiated from here: emplace!(S, int[])

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