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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">GNU ld version 2.20.51.0.2-5.36.el6 20100205<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Copyright 2009 Free Software Foundation, Inc.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">This program is free software; you may redistribute it under the terms of<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">the GNU General Public License version 3 or (at your option) a later version.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">This program has absolutely no warranty.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif""> Kostya Serebryany [mailto:kcc@google.com]
<br>
<b>Sent:</b> Monday, August 19, 2013 5:36 AM<br>
<b>To:</b> Sergey Matveev<br>
<b>Cc:</b> Sharma, Yogesh; llvmdev@cs.uiuc.edu<br>
<b>Subject:</b> Re: [cfe-dev] -fsanitize=address on centos 6.4<o:p></o:p></span></p>
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<p class="MsoNormal">+llvmdev (llvm-dev does not exist)<o:p></o:p></p>
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<p class="MsoNormal">On Mon, Aug 19, 2013 at 12:58 PM, Sergey Matveev <<a href="mailto:earthdok@google.com" target="_blank">earthdok@google.com</a>> wrote:<o:p></o:p></p>
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<p class="MsoNormal">> <span style="font-size:9.5pt;font-family:"Arial","sans-serif"">First, could you please run the test with env.var. ASAN_OPTIONS=verbosity=1 </span><o:p></o:p></p>
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<p class="MsoNormal"> <o:p></o:p></p>
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<p class="MsoNormal">No need for that, actually, since this is a familiar issue. Sharma, could you please paste the output of "ldd --version" here?<o:p></o:p></p>
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<p class="MsoNormal"><span style="color:#888888"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="color:#888888">Sergey<o:p></o:p></span></p>
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<p class="MsoNormal" style="margin-bottom:12.0pt"><o:p> </o:p></p>
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<p class="MsoNormal">On Mon, Aug 19, 2013 at 12:53 PM, Kostya Serebryany <<a href="mailto:kcc@google.com" target="_blank">kcc@google.com</a>> wrote:<o:p></o:p></p>
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<p class="MsoNormal">+llvm-dev, <a href="mailto:earthdok@google.com" target="_blank">
earthdok@google.com</a><o:p></o:p></p>
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<p class="MsoNormal">bcc:cfe-dev<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">Hi Sharma, <o:p></o:p></p>
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<p class="MsoNormal">We don't have centos, so we'd ask you for some assistance. <o:p></o:p></p>
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<p class="MsoNormal">First, could you please run the test with env.var. ASAN_OPTIONS=verbosity=1 <o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">Sergey, this CHECK is yours, please take a look. <o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">--kcc <o:p></o:p></p>
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<p class="MsoNormal" style="margin-bottom:12.0pt"><o:p> </o:p></p>
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<p class="MsoNormal">On Fri, Aug 16, 2013 at 7:57 PM, Sharma, Yogesh <<a href="mailto:Yogesh.Sharma@saabsensis.com" target="_blank">Yogesh.Sharma@saabsensis.com</a>> wrote:<o:p></o:p></p>
<p class="MsoNormal">Hi,<br>
<br>
I noticed that the SVN version of clang+llvm does not like -fsanitize=address on centos 6.4. By "like" I mean it asserts anytime a thread is created. With errors like:<br>
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==18015==AddressSanitizer CHECK failed: clang/llvm/projects/compiler-rt/lib/sanitizer_common/sanitizer_linux_libcdep.cc:251 "((*tls_addr + *tls_size)) <= ((*stk_addr + *stk_size))" (0xf2f7d030, 0xf2f7d000)<br>
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If I use the llvm+clang 3.3 version it works properly.<br>
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