Mercurial > projects > ddmd
diff dmd/codegen/Util.d @ 135:af1bebfd96a4 dmd2037
dmd 2.038
| author | Eldar Insafutdinov <e.insafutdinov@gmail.com> |
|---|---|
| date | Mon, 13 Sep 2010 22:19:42 +0100 |
| parents | 60bb0fe4563e |
| children | 31c086f76669 |
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--- a/dmd/codegen/Util.d Sat Sep 11 13:03:39 2010 +0100 +++ b/dmd/codegen/Util.d Mon Sep 13 22:19:42 2010 +0100 @@ -297,9 +297,15 @@ e = el_una(op,tyret,ep); } else if (ep) - e = el_bin((tf.ispure && tf.isnothrow) ? OPER.OPcallns : OPER.OPcall, tyret, ec, ep); + /* Do not do "no side effect" calls if a hidden parameter is passed, + * as the return value is stored through the hidden parameter, which + * is a side effect. + */ + e = el_bin((tf.ispure && tf.isnothrow && (retmethod != RET.RETstack)) ? + OPcallns : OPcall, tyret, ec, ep); else - e = el_una((tf.ispure && tf.isnothrow) ? OPER.OPucallns : OPER.OPucall, tyret, ec); + e = el_una((tf.ispure && tf.isnothrow && (retmethod != RET.RETstack)) ? + OPucallns : OPucall, tyret, ec); if (retmethod == RET.RETstack) {