[Issue 420] New: mixin make dmd break

[d-bugmail at puremagic.com]

http://d.puremagic.com/issues/show_bug.cgi?id=420

           Summary: mixin make dmd break
           Product: D
           Version: 0.169
          Platform: PC
        OS/Version: Windows
            Status: NEW
          Severity: normal
          Priority: P2
         Component: DMD
        AssignedTo: bugzilla at digitalmars.com
        ReportedBy: davidl at 126.com


import std .stdio ;

template MGettor (alias Fld) {
  typeof(Fld) opCall () {
    writefln("getter");
    return Fld;
  }
}

class Foo {
  int a = 1 ,
      b = 2 ;

  mixin MGettor!(a) geta;
  mixin MGettor!(b) getb;
}

void main () {
  auto foo = new Foo;

  writefln(foo.geta);
  writefln(foo.getb);
}


error from dmd:
parse     a
semantic  a
semantic2 a
semantic3 a
code      a
generating code for function 'opCall'
generating code for function 'opCall'
generating code for function 'main'
foo dotexp mixin MGettor!(a);

Internal error: e2ir.c 772


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