<div>Chad,</div><div><br></div>Revision 133287 puts the new warning behind a flag and set to default ignore, which should fix your test case (I think). I'll continue working on the warning to iron out the problems.<div>
<br></div><div>Richard.<br><br><div class="gmail_quote">On Thu, Jun 16, 2011 at 7:05 PM, Chad Rosier <span dir="ltr"><<a href="mailto:mcrosier@apple.com">mcrosier@apple.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
<div style="word-wrap:break-word"><br><div><div class="im"><div>On Jun 16, 2011, at 6:34 PM, Richard Trieu wrote:</div><br></div><div class="im"><blockquote type="cite">Hey Chad,<div><br></div><div>I am unfamiliar with how these cases are set up. What are the flags that are used to run this and what is the expected behavior from this test? It looks like the dg-warning marks which lines are allowed to have warnings, and not others. Is this correct?</div>
<div><br></div></blockquote><div><br></div></div><div>As Chris pointed out, I would see <a href="http://llvm.org/svn/llvm-project/clang-tests/trunk/gcc-4_2-testsuite/README.txt" target="_blank">http://llvm.org/svn/llvm-project/clang-tests/trunk/gcc-4_2-testsuite/README.txt</a> for directions on running the test suite. I believe your assumption about dg-warning is correct, but I'm by no means an expert of how the nightly testers work.</div>
<div class="im"><br><blockquote type="cite"><div>I think the problem might be because my patch introduces a warning at lines 32 & 33, which aren't expecting a warning. One is a comparison of NULL and a function. The other is a comparison of an array and NULL. Is this warning appropriate here or should these cases be excluded from the warning?</div>
<div><br></div></blockquote><div><br></div></div><div>Seems like a reasonable guess. Unfortunately, I don't know the intent of your patch or the expected output from the individual test case, so I can't really voice an opinion on the matter. Once you get the test suite running locally you could try modifying the test case by adding the appropriate dg-warning "" markers. If this fixes things and you are confident the emitted error message is correct then you could submit a patch to the test case to make the buildbot happy.</div>
<div><br></div><font color="#888888"><div> Chad</div></font><div class="im"><div><br></div><br><blockquote type="cite"><div>Richard.</div><div><br></div><div><div class="gmail_quote">On Thu, Jun 16, 2011 at 5:44 PM, Chad Rosier <span dir="ltr"><<a href="mailto:mcrosier@apple.com" target="_blank">mcrosier@apple.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div style="word-wrap:break-word">Sorry about that! I see how that could make debugging difficult.<br><div><br></div>
<div>The reported error is:</div><div><span style="font-family:monospace;white-space:pre-wrap">g++.old-deja/g++.other/null1.C (test for excess errors)</span></div><div><div><br></div></div><font color="#888888"><div> Chad</div>
</font><div><div></div><div><div><br></div><div><div><div>On Jun 16, 2011, at 5:36 PM, Chandler Carruth wrote:</div><br><blockquote type="cite">Please don't post links to the internal Apple build bots, post the text of the regression? =] Then we can make progress on which of the several test cases in that file is misbehaving.<br>
<br><div class="gmail_quote">On Thu, Jun 16, 2011 at 5:32 PM, Chad Rosier <span dir="ltr"><<a href="mailto:mcrosier@apple.com" target="_blank">mcrosier@apple.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div>See:<br>
<a href="http://smooshlab.apple.com:8013/builders/gccTestSuite_clang-x86_64-darwin10-RA__c%2B%2B/builds/854" target="_blank">http://smooshlab.apple.com:8013/builders/gccTestSuite_clang-x86_64-darwin10-RA__c%2B%2B/builds/854</a><br>
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