• d-bugmail puremagic.com (35/35) Apr 27 2019 https://issues.dlang.org/show_bug.cgi?id=19833

d-bugmail puremagic.com writes:

https://issues.dlang.org/show_bug.cgi?id=19833

          Issue ID: 19833
           Summary: The member as template cannot be acquired by getMember
           Product: D
           Version: D2
          Hardware: x86
                OS: Windows
            Status: NEW
          Severity: regression
          Priority: P1
         Component: dmd
          Assignee: nobody puremagic.com
          Reporter: zan77137 nifty.com

This code doesn't work in dmd-beta/dmd-nightly, but work in dmd 2.085.1:

------------------
struct Test
{
    template Temp(int x)
    {
        enum xxx = x;
    }
}

void main()
{
    import std.stdio;
    alias TT1 = Test.Temp;
    writeln(TT1!1.xxx);
    // Expect the same behavior as above,
    // but in fact, an error occurs.
    /* Error: __traits(getMember, Test, "Temp") does not give a valid type */
    alias TT2 = __traits(getMember, Test, "Temp");
    writeln(TT2!2.xxx);
}
------------------

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