• d-bugmail puremagic.com (30/30) Apr 17 2012 http://d.puremagic.com/issues/show_bug.cgi?id=7935

d-bugmail puremagic.com writes:

http://d.puremagic.com/issues/show_bug.cgi?id=7935

           Summary: Struct-by-pointer field access in TypeTuple
           Product: D
           Version: D2
          Platform: x86
        OS/Version: Windows
            Status: NEW
          Keywords: diagnostic
          Severity: minor
          Priority: P2
         Component: DMD
        AssignedTo: nobody puremagic.com
        ReportedBy: bearophile_hugs eml.cc


--- Comment #0 from bearophile_hugs eml.cc 2012-04-17 14:43:43 PDT ---
This is wrong D2 code:


import std.typecons: TypeTuple;
struct Node {
    Node* left, right;
}
void main() {
    Node* n = new Node();
    auto le = n.left;
    auto t = TypeTuple!(n.left);
}



DMD 2.059 gives this error message, but I think it's better to give a different
error message:

test.d(8): Error: no property 'left' for type 'Node*'

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