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<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Ahh, forgot to check svn tot first. Sorry
about that.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
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<p class=MsoNormal><b><font size=2 face=Tahoma><span style='font-size:10.0pt;
font-family:Tahoma;font-weight:bold'>From:</span></font></b><font size=2
face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'>
llvm-commits-bounces@cs.uiuc.edu [mailto:llvm-commits-bounces@cs.uiuc.edu] <b><span
style='font-weight:bold'>On Behalf Of </span></b>Mon Ping Wang<br>
<b><span style='font-weight:bold'>Sent:</span></b> Wednesday, March 11, 2009
12:00 PM<br>
<b><span style='font-weight:bold'>To:</span></b> Commit Messages and Patches
for LLVM<br>
<b><span style='font-weight:bold'>Subject:</span></b> Re: [llvm-commits]
Addition to SplitVectorOp</span></font><o:p></o:p></p>
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12.0pt'><o:p> </o:p></span></font></p>
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12.0pt'><o:p> </o:p></span></font></p>
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<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>What file/version are you looking at? In llvm tot, split vector does
split vector shifts in LegalizeDAG.cpp and in LegalizeVectorTypes.cpp.<o:p></o:p></span></font></p>
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<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>-- Mon Ping<o:p></o:p></span></font></p>
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<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
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<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
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<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>On Mar 11, 2009, at 11:27 AM, Villmow, Micah wrote:<o:p></o:p></span></font></p>
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<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
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<br>
<o:p></o:p></span></font></p>
<u1:smarttagtype namespaceuri="urn:schemas-microsoft-com:office:smarttags" name="address"><u1:smarttagtype namespaceuri="urn:schemas-microsoft-com:office:smarttags" name="City"><u1:smarttagtype namespaceuri="urn:schemas-microsoft-com:office:smarttags" name="place"><st1:city u2:st="on"><st1:place u2:st="on">
<div link=blue vlink=purple>
<p class=MsoNormal><st1:City w:st="on"><st1:place w:st="on"><font size=2
face=Arial><span style='font-size:10.0pt;font-family:Arial'>Split</span></font></st1:place></st1:City></st1:place></st1:city><font
size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'> vector op does
not currently handle splitting vector based shift operations.<u1:p></u1:p></span></font><o:p></o:p></p>
<p class=MsoNormal style='text-autospace:none'><u><font size=1 color=fuchsia
face=Fixedsys><span style='font-size:9.0pt;font-family:Fixedsys;color:fuchsia'>@@
-7206,11 +7206,14 @@<u1:p></u1:p></span></font></u><o:p></o:p></p>
<p class=MsoNormal style='text-autospace:none'><font size=1 face=Fixedsys><span
style='font-size:9.0pt;font-family:Fixedsys'> case
ISD::AND:<u1:p></u1:p></span></font><o:p></o:p></p>
<p class=MsoNormal style='text-autospace:none'><font size=1 face=Fixedsys><span
style='font-size:9.0pt;font-family:Fixedsys'> case
ISD::OR:<u1:p></u1:p></span></font><o:p></o:p></p>
<p class=MsoNormal style='text-autospace:none'><font size=1 face=Fixedsys><span
style='font-size:9.0pt;font-family:Fixedsys'> case
ISD::XOR:<u1:p></u1:p></span></font><o:p></o:p></p>
<p class=MsoNormal style='text-autospace:none'><font size=1 face=Fixedsys><span
style='font-size:9.0pt;font-family:Fixedsys'> case
ISD::UREM:<u1:p></u1:p></span></font><o:p></o:p></p>
<p class=MsoNormal style='text-autospace:none'><font size=1 face=Fixedsys><span
style='font-size:9.0pt;font-family:Fixedsys'> case
ISD::SREM:<u1:p></u1:p></span></font><o:p></o:p></p>
<p class=MsoNormal style='text-autospace:none'><s><font size=1 color=red
face=Fixedsys><span style='font-size:9.0pt;font-family:Fixedsys;color:red'><
case ISD::FREM: {<u1:p></u1:p></span></font></s><o:p></o:p></p>
<p class=MsoNormal style='text-autospace:none'><font size=1 color=blue
face=Fixedsys><span style='font-size:9.0pt;font-family:Fixedsys;color:blue'>->
case ISD::FREM:<u1:p></u1:p></span></font><o:p></o:p></p>
<p class=MsoNormal style='text-autospace:none'><font size=1 color=blue
face=Fixedsys><span style='font-size:9.0pt;font-family:Fixedsys;color:blue'>->
case ISD::SHL:<u1:p></u1:p></span></font><o:p></o:p></p>
<p class=MsoNormal style='text-autospace:none'><font size=1 color=blue
face=Fixedsys><span style='font-size:9.0pt;font-family:Fixedsys;color:blue'>->
case ISD::SRA:<u1:p></u1:p></span></font><o:p></o:p></p>
<p class=MsoNormal style='text-autospace:none'><font size=1 color=blue
face=Fixedsys><span style='font-size:9.0pt;font-family:Fixedsys;color:blue'>->
case ISD::SRL:{<u1:p></u1:p></span></font><o:p></o:p></p>
<p class=MsoNormal style='text-autospace:none'><font size=1 face=Fixedsys><span
style='font-size:9.0pt;font-family:Fixedsys'>
SDValue LL, LH, RL, RH;<u1:p></u1:p></span></font><o:p></o:p></p>
<p class=MsoNormal style='text-autospace:none'><font size=1 face=Fixedsys><span
style='font-size:9.0pt;font-family:Fixedsys'>
SplitVectorOp(Node->getOperand(0), LL, LH);<u1:p></u1:p></span></font><o:p></o:p></p>
<p class=MsoNormal style='text-autospace:none'><font size=1 face=Fixedsys><span
style='font-size:9.0pt;font-family:Fixedsys'>
SplitVectorOp(Node->getOperand(1), RL, RH);<u1:p></u1:p></span></font><o:p></o:p></p>
<p class=MsoNormal style='text-autospace:none'><font size=1 face=Fixedsys><span
style='font-size:9.0pt;font-family:Fixedsys'>
<u1:p></u1:p></span></font><o:p></o:p></p>
<p class=MsoNormal style='text-autospace:none'><font size=1 face=Fixedsys><span
style='font-size:9.0pt;font-family:Fixedsys'>
Lo = DAG.getNode(Node->getOpcode(), NewVT_Lo, LL, RL);<u1:p></u1:p></span></font><o:p></o:p></p>
<p class=MsoNormal style='text-autospace:none'><font size=1 face=Fixedsys><span
style='font-size:9.0pt;font-family:Fixedsys'><u1:p> </u1:p></span></font><o:p></o:p></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><u1:p> </u1:p></span></font><o:p></o:p></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>The following code snippet adds in this support.<u1:p></u1:p></span></font><o:p></o:p></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><u1:p> </u1:p></span></font><o:p></o:p></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><u1:p> </u1:p></span></font><o:p></o:p></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Micah Villmow<u1:p></u1:p></span></font><o:p></o:p></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Systems Engineer<u1:p></u1:p></span></font><o:p></o:p></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Advanced Technology & Performance<u1:p></u1:p></span></font><o:p></o:p></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Advanced Micro Devices Inc.<u1:p></u1:p></span></font><o:p></o:p></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><ns0:street u2:insauthor="Micah Villmow" u2:insdate="2009-03-11T11:19:00Z" u2:endinsauthor="Micah Villmow" u2:endinsdate="2009-03-11T11:19:00Z"><ns0:address u2:insauthor="Micah Villmow" u2:insdate="2009-03-11T11:19:00Z" u2:endinsauthor="Micah Villmow" u2:endinsdate="2009-03-11T11:19:00Z">S1-609
One AMD Place</ns0:address></ns0:street></span></font><u1:p></u1:p><o:p></o:p></p>
<p class=MsoNormal><ns0:place u2:insauthor="Micah Villmow" u2:insdate="2009-03-11T11:19:00Z" u2:endinsauthor="Micah Villmow" u2:endinsdate="2009-03-11T11:19:00Z"><ns0:city u2:insauthor="Micah Villmow" u2:insdate="2009-03-11T11:19:00Z" u2:endinsauthor="Micah Villmow" u2:endinsdate="2009-03-11T11:19:00Z"><st1:city u2:st="on"><st1:place u2:st="on"><st1:City
w:st="on"><st1:place w:st="on"><font size=2 face=Arial><span style='font-size:
10.0pt;font-family:Arial'>Sunnyvale</st1:place></st1:city></ns0:city></ns0:place></span></font></st1:place></st1:City><font
size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>, CA. 94085</span></font><u1:p></u1:p><o:p></o:p></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>P: 408-749-3966</span></font><u1:p></u1:p><o:p></o:p></p>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'> <o:p></o:p></span></font></p>
<u1:p></u1:p>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><u1:p> </u1:p><o:p></o:p></span></font></p>
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<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>_______________________________________________<br>
llvm-commits mailing list<br>
<a href="mailto:llvm-commits@cs.uiuc.edu">llvm-commits@cs.uiuc.edu</a><br>
http://lists.cs.uiuc.edu/mailman/listinfo/llvm-commits<br>
<br>
<o:p></o:p></span></font></p>
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</u1:smarttagtype></u1:smarttagtype></u1:smarttagtype>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
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