Author: labath
Date: Fri Apr 12 06:48:01 2019
New Revision: 358284
URL: http://llvm.org/viewvc/llvm-project?rev=358284&view=rev
Log:
Fix compiler warning introduced by r358261
Add a virtual destructor to the class with virtual methods.
Modified:
lldb/trunk/source/Plugins/SymbolFile/NativePDB/PdbFPOProgramToDWARFExpression.cpp
Modified:
lldb/trunk/source/Plugins/SymbolFile/NativePDB/PdbFPOProgramToDWARFExpression.cpp
URL:
http://llvm.org/viewvc/llvm-project/lldb/trunk/source/Plugins/SymbolFile/NativePDB/PdbFPOProgramToDWARFExpression.cpp?rev=358284&r1=358283&r2=358284&view=diff
==============================================================================
---
lldb/trunk/source/Plugins/SymbolFile/NativePDB/PdbFPOProgramToDWARFExpression.cpp
(original)
+++
lldb/trunk/source/Plugins/SymbolFile/NativePDB/PdbFPOProgramToDWARFExpression.cpp
Fri Apr 12 06:48:01 2019
@@ -160,6 +160,8 @@ private:
template <typename ResultT = void>
class FPOProgramASTVisitor {
protected:
+ virtual ~FPOProgramASTVisitor() = default;
+
virtual ResultT Visit(FPOProgramNodeBinaryOp &binary,
FPOProgramNode *&ref) = 0;
virtual ResultT Visit(FPOProgramNodeUnaryOp &unary, FPOProgramNode *&ref) =
0;
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