<div dir="ltr"><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Tue, Oct 20, 2020 at 7:25 PM Luke Benes via llvm-dev <<a href="mailto:llvm-dev@lists.llvm.org">llvm-dev@lists.llvm.org</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">While using a raspberry pi 4 for a project, I've discovered 2 recent regressions caused by the assumption that the target would be 64-bit.</blockquote><div>Is this an assumption that the target would be 64-bit, or an assumption that the host would be 64-bit?</div><div>For the first of those, there may be a different approach than adding a buildbot: Finding a way to remind developers to add LIT tests that use the 32-bit target.<br></div><div> </div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">In both cases, the developers noted that they missed the error because none of the buildbots had picked it up. <br>
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I was able to quickly confirm that both issues were related to the size of pointer types by spooling up a Debian i686 iso and building clang on it. Could we add either an i686 or armhf buildbot to avoid this class of bug creeping into the code base? <br>
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Thanks<br>
<br>
-Luke<br>
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