<div dir="ltr"><br><div class="gmail_extra"><br><br><div class="gmail_quote">On Sun, Aug 11, 2013 at 12:36 AM, Smriti Jaiswal <span dir="ltr"><<a href="mailto:jaiswal.smriti@gmail.com" target="_blank">jaiswal.smriti@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div><div><div><div>Hello Sir,<br><br></div>Im trying to test run pbqp register allocator for small C programs.<br>
<br></div>by <br><br></div>llc -regalloc=pbqp -debug <bitcode of the file><br><br></div>
It is giving me segmentation fault for even very simple programs having loops or if statements.<br clear="all"><div><div><div><div><div><div>Please tell me where I'm going wrong.</div></div></div></div></div></div></div>
</blockquote><div><br></div><div>Could you provide a specific example file (preferably a particularly simple one) that reproduces this problem? (along with the exact command line)<br><br>if you can repro this crash with C source and Clang, the Clang crash reporting mechanisms (it will provide a .sh and .i file & instruct you to attach those files to a bug report) are quite handy when reporting bugs. </div>
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