Comment #4 on issue 4711 by ClusterFuzz-External:
llvm/llvm-isel-fuzzer--aarch64-O2: ASSERT: getMinSignedBits() <= 64 && "Too
many bits for int64_t"
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=4711#c4
ClusterFuzz has detected this issue as fixed in range
201801140616:201801150720.
Detailed report: https://oss-fuzz.com/testcase?key=6669237549531136
Project: llvm
Fuzzer: libFuzzer_llvm_llvm-isel-fuzzer--aarch64-O2
Fuzz target binary: llvm-isel-fuzzer--aarch64-O2
Job Type: libfuzzer_asan_llvm
Platform Id: linux
Crash Type: ASSERT
Crash Address:
Crash State:
getMinSignedBits() <= 64 && "Too many bits for int64_t"
llvm::APInt::getSExtValue
llvm::BasicAAResult::DecomposeGEPExpression
Sanitizer: address (ASAN)
Regressed:
https://oss-fuzz.com/revisions?job=libfuzzer_asan_llvm&range=201712190608:201712210617
Fixed:
https://oss-fuzz.com/revisions?job=libfuzzer_asan_llvm&range=201801140616:201801150720
Reproducer Testcase:
https://oss-fuzz.com/download?testcase_id=6669237549531136
See https://github.com/google/oss-fuzz/blob/master/docs/reproducing.md for
more information.
If you suspect that the result above is incorrect, try re-doing that job on
the test case report page.
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