[Issue 3827] automatic joining of adjacent strings is bad

[d-bugmail at puremagic.com]

http://d.puremagic.com/issues/show_bug.cgi?id=3827



--- Comment #16 from Don <clugdbug at yahoo.com.au> 2010-11-13 23:58:35 PST ---
Sorry, missed out a line:

    if (e1->op == TOKcat && (e2->op == TOKstring || e2->op == TOKnull)
            && (((CatExp *)e1)->e2->op == TOKstring || ((CatExp *)e1)->e2->op
== TOKnull))
    {
        // Convert  (e ~ str) ~ str into  e ~ (str ~ str)
        CatExp *ce = ((CatExp *)e1);
        e1 = ce->e1;
        ce->e1 = ce->e2;
        ce->e2 = e2;
        e2 = ce;
+        e2 = e2->optimize(result);
    }

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