[llvm-bugs] Issue 14257 in oss-fuzz: llvm/llvm-microsoft-demangle-fuzzer: ASSERT: !MangledName.empty()

[ClusterFuzz-External via monorail via llvm-bugs]

Comment #1 on issue 14257 by ClusterFuzz-External:  
llvm/llvm-microsoft-demangle-fuzzer: ASSERT: !MangledName.empty()
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=14257#c1

ClusterFuzz has detected this issue as fixed in range  
201904140255:201904150259.

Detailed report: https://oss-fuzz.com/testcase?key=5661918032822272

Project: llvm
Fuzzer: libFuzzer_llvm_llvm-microsoft-demangle-fuzzer
Fuzz target binary: llvm-microsoft-demangle-fuzzer
Job Type: libfuzzer_asan_llvm
Platform Id: linux

Crash Type: ASSERT
Crash Address:
Crash State:
   !MangledName.empty()
   llvm::ms_demangle::Demangler::demangleFunctionIdentifierCode
   llvm::ms_demangle::Demangler::parse

Sanitizer: address (ASAN)

Regressed:  
https://oss-fuzz.com/revisions?job=libfuzzer_asan_llvm&range=201901070410:201901080410
Fixed:  
https://oss-fuzz.com/revisions?job=libfuzzer_asan_llvm&range=201904140255:201904150259

Reproducer Testcase:  
https://oss-fuzz.com/download?testcase_id=5661918032822272

See https://github.com/google/oss-fuzz/blob/master/docs/reproducing.md for  
instructions to reproduce this bug locally.

If you suspect that the result above is incorrect, try re-doing that job on  
the test case report page.

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