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| author | Nico Weber <nicolasweber@gmx.de> | 2019-04-22 15:05:18 +0000 |
|---|---|---|
| committer | Nico Weber <nicolasweber@gmx.de> | 2019-04-22 15:05:18 +0000 |
| commit | f5c7f3ad33eb66ee80648f0ca040b0f6e1731e0a (patch) | |
| tree | be6c1b48c2b9a5ef9058cf3c8c298f963783b78f /llvm/lib/Demangle/MicrosoftDemangle.cpp | |
| parent | 70346d127be6e9d9098552f61c1a8b7756ac4a28 (diff) | |
| download | llvm-f5c7f3ad33eb66ee80648f0ca040b0f6e1731e0a.zip llvm-f5c7f3ad33eb66ee80648f0ca040b0f6e1731e0a.tar.gz llvm-f5c7f3ad33eb66ee80648f0ca040b0f6e1731e0a.tar.bz2 | |
llvm-undname: Fix an assert-on-invalid, found by oss-fuzz
llvm-svn: 358891
Diffstat (limited to 'llvm/lib/Demangle/MicrosoftDemangle.cpp')
| -rw-r--r-- | llvm/lib/Demangle/MicrosoftDemangle.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/Demangle/MicrosoftDemangle.cpp b/llvm/lib/Demangle/MicrosoftDemangle.cpp index f9400b0..beb5169 100644 --- a/llvm/lib/Demangle/MicrosoftDemangle.cpp +++ b/llvm/lib/Demangle/MicrosoftDemangle.cpp @@ -1040,7 +1040,7 @@ wchar_t Demangler::demangleWcharLiteral(StringView &MangledName) { uint8_t C1, C2; C1 = demangleCharLiteral(MangledName); - if (Error) + if (Error || MangledName.empty()) goto WCharLiteralError; C2 = demangleCharLiteral(MangledName); if (Error) |