diff options
Diffstat (limited to 'compiler/rustc_llvm/llvm-wrapper/SymbolWrapper.cpp')
| -rw-r--r-- | compiler/rustc_llvm/llvm-wrapper/SymbolWrapper.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/compiler/rustc_llvm/llvm-wrapper/SymbolWrapper.cpp b/compiler/rustc_llvm/llvm-wrapper/SymbolWrapper.cpp index d119a995c61..d625935d925 100644 --- a/compiler/rustc_llvm/llvm-wrapper/SymbolWrapper.cpp +++ b/compiler/rustc_llvm/llvm-wrapper/SymbolWrapper.cpp @@ -80,6 +80,9 @@ LLVMRustGetSymbols(char *BufPtr, size_t BufLen, void *State, return ErrorCallback(toString(ObjOrErr.takeError()).c_str()); } std::unique_ptr<object::SymbolicFile> Obj = std::move(*ObjOrErr); + if (Obj == nullptr) { + return 0; + } for (const object::BasicSymbolRef &S : Obj->symbols()) { if (!isArchiveSymbol(S)) |