Give structs with virtual methods a virtual destructor.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139776 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/DebugInfo/DWARFDebugLine.cpp b/lib/DebugInfo/DWARFDebugLine.cpp
index d2ebc38..c2fb111 100644
--- a/lib/DebugInfo/DWARFDebugLine.cpp
+++ b/lib/DebugInfo/DWARFDebugLine.cpp
@@ -91,6 +91,8 @@
}
}
+DWARFDebugLine::State::~State() {}
+
void DWARFDebugLine::State::appendRowToMatrix(uint32_t offset) {
++row; // Increase the row number.
LineTable::appendRow(*this);
@@ -117,6 +119,8 @@
}
}
+DWARFDebugLine::DumpingState::~DumpingState() {}
+
void DWARFDebugLine::DumpingState::finalize(uint32_t offset) {
LineTable::dump(OS);
}