Status: New
Owner: ----
CC: [email protected], [email protected], [email protected], [email protected],
[email protected], [email protected], [email protected], [email protected],
[email protected], [email protected], [email protected],
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Labels: ClusterFuzz Stability-Memory-AddressSanitizer Reproducible
Engine-libfuzzer OS-Linux Proj-llvm Reported-2021-07-01
Type: Bug
New issue 35703 by ClusterFuzz-External:
llvm:llvm-opt-fuzzer--x86_64-loop_vectorize: ASSERT: AR && "Invalid addrec
expression"
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=35703
Detailed Report: https://oss-fuzz.com/testcase?key=6024696482103296
Project: llvm
Fuzzing Engine: libFuzzer
Fuzz Target: llvm-opt-fuzzer--x86_64-loop_vectorize
Job Type: libfuzzer_asan_llvm
Platform Id: linux
Crash Type: ASSERT
Crash Address:
Crash State:
AR && "Invalid addrec expression"
llvm::RuntimePointerChecking::insert
AccessAnalysis::createCheckForAccess
Sanitizer: address (ASAN)
Regressed:
https://oss-fuzz.com/revisions?job=libfuzzer_asan_llvm&range=202102190600:202102200620
Reproducer Testcase: https://oss-fuzz.com/download?testcase_id=6024696482103296
Issue filed automatically.
See https://google.github.io/oss-fuzz/advanced-topics/reproducing for
instructions to reproduce this bug locally.
When you fix this bug, please
* mention the fix revision(s).
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If you need to contact the OSS-Fuzz team with a question, concern, or any other
feedback, please file an issue at https://github.com/google/oss-fuzz/issues.
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