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<div style="font-family: arial, sans-serif; white-space:pre">Status: New<br/>Owner: ----<br/>CC: <a href="mailto:kcc@google.com">kcc@google.com</a>, <a href="mailto:mascasa@google.com">mascasa@google.com</a>, <a href="mailto:jdevlieg...@apple.com">jdevlieg...@apple.com</a>, <a href="mailto:igm...@gmail.com">igm...@gmail.com</a>, <a href="mailto:mitchp@google.com">mitchp@google.com</a>, <a href="mailto:bigchees...@gmail.com">bigchees...@gmail.com</a>, <a href="mailto:eneyman@google.com">eneyman@google.com</a>, <a href="mailto:llvm-b...@lists.llvm.org">llvm-b...@lists.llvm.org</a>, <a href="mailto:jfb@chromium.org">jfb@chromium.org</a>, <a href="mailto:v...@apple.com">v...@apple.com</a>, <a href="mailto:mitchphi...@outlook.com">mitchphi...@outlook.com</a>, <a href="mailto:xpl...@gmail.com">xpl...@gmail.com</a>, <a href="mailto:akils...@apple.com">akils...@apple.com</a> <br/>Labels: ClusterFuzz Stability-Memory-AddressSanitizer Reproducible Engine-libfuzzer OS-Linux Proj-llvm Reported-2019-07-07<br/>Type: Bug<br/><br/>New issue 15704 by ClusterFuzz-External: llvm/llvm-opt-fuzzer--x86_64-loop_predication: ASSERT: isGuardAsWidenableBranch(BI) && "Stopped being a guard after transform?"<br/><a href="https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=15704">https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=15704</a><br/><br/>Detailed report: <a href="https://oss-fuzz.com/testcase?key=5672737185464320">https://oss-fuzz.com/testcase?key=5672737185464320</a><br/><br/>Project: llvm<br/>Fuzzer: libFuzzer_llvm_llvm-opt-fuzzer--x86_64-loop_predication<br/>Fuzz target binary: llvm-opt-fuzzer--x86_64-loop_predication<br/>Job Type: libfuzzer_asan_llvm<br/>Platform Id: linux<br/><br/>Crash Type: ASSERT<br/>Crash Address: <br/>Crash State:<br/> isGuardAsWidenableBranch(BI) && "Stopped being a guard after transform?"<br/> LoopPredication::runOnLoop<br/> llvm::LoopPredicationPass::run<br/> <br/>Sanitizer: address (ASAN)<br/><br/>Regressed: <a href="https://oss-fuzz.com/revisions?job=libfuzzer_asan_llvm&range=201907060314%3A201907070312">https://oss-fuzz.com/revisions?job=libfuzzer_asan_llvm&range=201907060314:201907070312</a><br/><br/>Reproducer Testcase: <a href="https://oss-fuzz.com/download?testcase_id=5672737185464320">https://oss-fuzz.com/download?testcase_id=5672737185464320</a><br/><br/>Issue filed automatically.<br/><br/>See <a href="https://github.com/google/oss-fuzz/blob/master/docs/reproducing.md">https://github.com/google/oss-fuzz/blob/master/docs/reproducing.md</a> for instructions to reproduce this bug locally.<br/><br/>-- <br/>You received this message because:<br/> 1. You were specifically CC'd on the issue<br/><br/>You may adjust your notification preferences at:<br/><a href="https://bugs.chromium.org/hosting/settings">https://bugs.chromium.org/hosting/settings</a><br/><br/>Reply to this email to add a comment.</div>
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