<div dir="ltr">Hi Ulrich,<div><br></div><div>Would you mind helping me reproduce the assertion you ran into? I haven't been able to trigger it yet, and I'd like to make sure it's resolved before recommitting the patch. Thanks!</div><div><br></div><div>-- Matt</div></div><div class="gmail_extra"><br><div class="gmail_quote">On Fri, Mar 24, 2017 at 2:53 PM, Ulrich Weigand via Phabricator via llvm-commits <span dir="ltr"><<a href="mailto:llvm-commits@lists.llvm.org" target="_blank">llvm-commits@lists.llvm.org</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">uweigand added a comment.<br>
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It looks like this commit caused a regression in the test-suite on SystemZ, I now get an assertion failure:<br>
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clang-5.0: /home/uweigand/llvm/llvm-head/<wbr>lib/Transforms/Vectorize/<wbr>LoopVectorize.cpp:2740: llvm::Value* {anonymous}::<wbr>InnerLoopVectorizer::<wbr>getScalarValue(llvm::Value*, unsigned int, unsigned int): Assertion `Lane > 0 ? !Cost-><wbr>isUniformAfterVectorization(<wbr>cast<Instruction>(V), VF) : true && "Uniform values only have lane zero"' failed.<br>
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when building MultiSource/Benchmarks/<wbr>Prolangs-C/TimberWolfMC/<wbr>analyze.c<br>
<span class="im HOEnZb"><br>
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Repository:<br>
  rL LLVM<br>
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<a href="https://reviews.llvm.org/D30710" rel="noreferrer" target="_blank">https://reviews.llvm.org/<wbr>D30710</a><br>
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