Comment #3 on issue 5709 by ClusterFuzz-External:
llvm/llvm-isel-fuzzer--aarch64-gisel: ASSERT: Index +
MRI->getType(Res).getSizeInBits() <= MRI->getType(Src).getSizeInBits() &
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5709#c3
ClusterFuzz has detected this issue as fixed in range
201805160754:201805170725.
Detailed report: https://oss-fuzz.com/testcase?key=5647351457775616
Project: llvm
Fuzzer: libFuzzer_llvm_llvm-isel-fuzzer--aarch64-gisel
Fuzz target binary: llvm-isel-fuzzer--aarch64-gisel
Job Type: libfuzzer_asan_llvm
Platform Id: linux
Crash Type: ASSERT
Crash Address:
Crash State:
Index + MRI->getType(Res).getSizeInBits() <=
MRI->getType(Src).getSizeInBits() &
llvm::MachineIRBuilder::buildExtract
llvm::LegalizerHelper::narrowScalar
Sanitizer: address (ASAN)
Regressed:
https://oss-fuzz.com/revisions?job=libfuzzer_asan_llvm&range=201710121744:201710130152
Fixed:
https://oss-fuzz.com/revisions?job=libfuzzer_asan_llvm&range=201805160754:201805170725
Reproducer Testcase:
https://oss-fuzz.com/download?testcase_id=5647351457775616
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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