• via Digitalmars-d-bugs (27/27) Jul 19 2014 https://issues.dlang.org/show_bug.cgi?id=13165

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

https://issues.dlang.org/show_bug.cgi?id=13165

          Issue ID: 13165
           Summary: Not located "Warning: statement is not reachable" with
                    -profile, If return statement exists in void main()
           Product: D
           Version: D2
          Hardware: All
                OS: All
            Status: NEW
          Severity: minor
          Priority: P1
         Component: DMD
          Assignee: nobody puremagic.com
          Reporter: sinkuu aol.jp

void main()
{
    return;
    // Warning: statement is not reachable
    // (No location reported, but removing `return;` prevents this warning.)
}


Same warning with always true condition:

void main() { if (true) return; }


No warnings:

void main(string[] args) { if (args) return; }
int main() { return 0; }
void myFunc() { return; } // happens only in void main()

--