<html><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div><div>On Mar 31, 2009, at 12:04 PM, Rafael Espindola wrote:</div><blockquote type="cite"><div><blockquote type="cite">Did you see this Ali?<br></blockquote><blockquote type="cite"><a href="http://nondot.org/sabre/LLVMNotes/ExtendedIntegerResults.txt">http://nondot.org/sabre/LLVMNotes/ExtendedIntegerResults.txt</a><br></blockquote><br>Would you mind adding it to SVN? Would make it easier<br>to comment on. In particular, it would be nice to add<br>examples for X86 (caller extends. High bits undefined<br>in the callee) and PPC (callee extends).<br></div></blockquote></div><br><div>Sure, I checked it in here: </div><div>llvm/docs/ExtendedIntegerResults.txt</div><div><br></div><div>It's not a great long term location, but should be fine in the meantime.</div><div><br></div><div>Ali said:</div><div><div style="margin-top: 0in; margin-right: 0in; margin-left: 0in; margin-bottom: 0.0001pt; font-size: 12pt; font-family: 'Times New Roman'; "><font size="2" color="navy" face="Arial"><span style="font-size: 10pt; font-family: Arial; color: navy; ">Could you please add that stuff to your proposal as well? Defining the textual syntax of how these attrs would be used will eliminate many ambiguities in the discussion.</span></font></div><p class="MsoNormal" style="margin-top: 0in; margin-right: 0in; margin-left: 0in; margin-bottom: 0.0001pt; font-size: 12pt; font-family: 'Times New Roman'; "><font class="Apple-style-span" color="#000080" face="Arial" size="3"><span class="Apple-style-span" style="font-size: 13px;"><br></span></font></p><p class="MsoNormal" style="margin-top: 0in; margin-right: 0in; margin-left: 0in; margin-bottom: 0.0001pt; font-size: 12pt; font-family: 'Times New Roman'; "><font size="2" color="navy" face="Arial"><span style="font-size: 10pt; font-family: Arial; color: navy; "><span class="Apple-style-span" style="color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; ">I think syntax along the lines of signext(13) and zeroext(13) would make sense.</span><span class="Apple-style-span" style="color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; "></span></span></font></p><p class="MsoNormal" style="margin-top: 0in; margin-right: 0in; margin-left: 0in; margin-bottom: 0.0001pt; font-size: 12pt; font-family: 'Times New Roman'; "><font class="Apple-style-span" face="Helvetica" size="3"><span class="Apple-style-span" style="font-size: 12px;"><br></span></font></p><p class="MsoNormal" style="margin-top: 0in; margin-right: 0in; margin-left: 0in; margin-bottom: 0.0001pt; font-size: 12pt; font-family: 'Times New Roman'; "><font size="2" color="navy" face="Arial"><span style="font-size: 10pt; font-family: Arial; color: navy; "><span class="Apple-style-span" style="color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; ">-Chris</span></span></font></p></div></body></html>