<html><head></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div>Thanks for the bug report.  The attached file isn't helpful for reproducing the problem.  I don't have all the header files that are included, so I can't just try to run it through my version of llvm-gcc and see what happens.  At a minimum, please attach the preprocessed source file along with the complete llvm-gcc command line that you used to compile it.  That would probably be good enough, but since I don't have a copy of llvm-gcc configured for OMAP Linux, it would be much better if you could submit the LLVM bitcode file.  Have a look at the following doc on the LLVM website:</div><div><br></div><div><a href="http://www.llvm.org/docs/HowToSubmitABug.html">http://www.llvm.org/docs/HowToSubmitABug.html</a></div><div><br></div>Thanks!<div><br><div><div>On Jul 8, 2009, at 12:48 PM, Won J Jeon wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite"><div>Bug #4521 has been filed. traps.c has been also attached.</div>
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<div>Thanks,</div>
<div>Won<br><br></div>
<div class="gmail_quote">On Wed, Jul 8, 2009 at 1:38 PM, Bob Wilson <span dir="ltr"><<a href="mailto:bob.wilson@apple.com">bob.wilson@apple.com</a>></span> wrote:<br>
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<div>On Jul 8, 2009, at 11:16 AM, Won J Jeon wrote:</div><br>
<blockquote type="cite">
<div><font face="arial,helvetica,sans-serif">Hello,</font></div>
<div><font face="arial,helvetica,sans-serif"></font> </div>
<div><font face="arial,helvetica,sans-serif">While I was trying to cross-compile Linux OMAP kernel with llvm, I have the following error message.</font></div>
<div><font face="arial,helvetica,sans-serif"></font> </div>
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<div style="MARGIN: 0in 0in 0pt"><font face="arial,helvetica,sans-serif"><span>  </span>CC<span>      </span>arch/arm/kernel/traps.o</font></div>
<div style="MARGIN: 0in 0in 0pt"><font face="arial,helvetica,sans-serif"><span>  </span>cc1: /home/wonjeon/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp:5388: void llvm::SelectionDAGLowering::visitInlineAsm(llvm::CallSite): Assertion `(OpInfo.ConstraintType == TargetLowering::C_RegisterClass || OpInfo.ConstraintType == TargetLowering::C_Register) && "Unknown constraint type!"' failed.</font></div>

<div style="MARGIN: 0in 0in 0pt"><font face="arial,helvetica,sans-serif"><span>  </span>arch/arm/kernel/traps.c:748: internal compiler error: Aborted</font></div>
<div style="MARGIN: 0in 0in 0pt"><font face="arial,helvetica,sans-serif"><span>  </span>Please submit a full bug report,</font></div>
<div style="MARGIN: 0in 0in 0pt"><font face="arial,helvetica,sans-serif"><span>  </span>with preprocessed source if appropriate.</font></div>
<div style="MARGIN: 0in 0in 0pt"><font face="arial,helvetica,sans-serif"><span>  </span>See <</font><a><font color="#0000ff" face="arial,helvetica,sans-serif">URL:http://llvm.org/bugs/</font></a><font face="arial,helvetica,sans-serif">> for instructions</font></div><p style="MARGIN: 0in 0in 0pt"><font face="arial,helvetica,sans-serif"></font> </p>
<div style="MARGIN: 0in 0in 0pt"><font face="arial,helvetica,sans-serif">Is there any related bug filed or fixed? Thanks in advance.</font></div></div></blockquote><br></div></div></div>
<div>There's not enough information in your message to know what the problem is, but I'm not aware of anything offhand.  Please file a bug report with a reproducible testcase and I'll take a look at it.</div>
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