https://issues.dlang.org/show_bug.cgi?id=13601

          Issue ID: 13601
           Summary: static if (__ctfe) should emit warning
           Product: D
           Version: D2
          Hardware: All
                OS: All
            Status: NEW
          Severity: enhancement
          Priority: P1
         Component: DMD
          Assignee: nobody@puremagic.com
          Reporter: ketmar@ketmar.no-ip.org

Created attachment 1445
  --> https://issues.dlang.org/attachment.cgi?id=1445&action=edit
warn on `static if (__ctfe)`

there is no much sense in doing `static if (__ctfe) …`, and this is common mistake. even seasoned D developers aren't prone to it. so i think that compiler should warn us about it. i wrote somewhat hacky but working code for this.

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