<HTML><BODY style="word-wrap: break-word; -khtml-nbsp-mode: space; -khtml-line-break: after-white-space; "><DIV>This one I can answer. </DIV><DIV><BR class="khtml-block-placeholder"></DIV><DIV>This routine is used by debug emitters (specifically DwarfWriter), to define which target register contains the return address on function entry, MRegisterInfo::NoRegister if the return address is, for example, pushed on the stack. You can return 0 for the time being. As debug support advances, further instruction will be provided.</DIV><DIV><BR class="khtml-block-placeholder"></DIV><DIV>-- Jim</DIV><DIV><BR class="khtml-block-placeholder"></DIV><BR><DIV><DIV>On Apr 24, 2006, at 10:50 AM, Rafael Espíndola wrote:</DIV><BR class="Apple-interchange-newline"><BLOCKQUOTE type="cite"><P style="margin: 0.0px 0.0px 0.0px 0.0px"><FONT face="Monaco" size="2" style="font: 10.0px Monaco">PS.: What is the getRARegister method for?</FONT></P> </BLOCKQUOTE></DIV><BR></BODY></HTML>