diff options
Diffstat (limited to 'llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldMachO.cpp')
| -rw-r--r-- | llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldMachO.cpp | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldMachO.cpp b/llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldMachO.cpp index 2ae14ac0fa8..74b13d60a98 100644 --- a/llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldMachO.cpp +++ b/llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldMachO.cpp @@ -63,8 +63,10 @@ RelocationValueRef RuntimeDyldMachO::getRelocationValueRef( bool IsExternal = Obj.getPlainRelocationExternal(RelInfo); if (IsExternal) { symbol_iterator Symbol = RI->getSymbol(); - StringRef TargetName; - Symbol->getName(TargetName); + ErrorOr<StringRef> TargetNameOrErr = Symbol->getName(); + if (std::error_code EC = TargetNameOrErr.getError()) + report_fatal_error(EC.message()); + StringRef TargetName = *TargetNameOrErr; RTDyldSymbolTable::const_iterator SI = GlobalSymbolTable.find(TargetName.data()); if (SI != GlobalSymbolTable.end()) { @@ -162,8 +164,10 @@ void RuntimeDyldMachO::populateIndirectSymbolPointersSection( unsigned SymbolIndex = Obj.getIndirectSymbolTableEntry(DySymTabCmd, FirstIndirectSymbol + i); symbol_iterator SI = Obj.getSymbolByIndex(SymbolIndex); - StringRef IndirectSymbolName; - SI->getName(IndirectSymbolName); + ErrorOr<StringRef> IndirectSymbolNameOrErr = SI->getName(); + if (std::error_code EC = IndirectSymbolNameOrErr.getError()) + report_fatal_error(EC.message()); + StringRef IndirectSymbolName = *IndirectSymbolNameOrErr; DEBUG(dbgs() << " " << IndirectSymbolName << ": index " << SymbolIndex << ", PT offset: " << PTEntryOffset << "\n"); RelocationEntry RE(PTSectionID, PTEntryOffset, |
