From 2c71d0f00e40b7b0a85561d430f52247b9c6e7f2 Mon Sep 17 00:00:00 2001 From: Ted Kremenek Date: Wed, 12 Nov 2008 22:48:57 +0000 Subject: [PATCH] Add virtual dtor to PreprocessorLexer. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59188 91177308-0d34-0410-b5e6-96231b3b80d8 --- include/clang/Lex/PreprocessorLexer.h | 1 + lib/Lex/PreprocessorLexer.cpp | 2 ++ 2 files changed, 3 insertions(+) diff --git a/include/clang/Lex/PreprocessorLexer.h b/include/clang/Lex/PreprocessorLexer.h index 12a0cef992..bbe6dbeeac 100644 --- a/include/clang/Lex/PreprocessorLexer.h +++ b/include/clang/Lex/PreprocessorLexer.h @@ -60,6 +60,7 @@ protected: friend class Preprocessor; PreprocessorLexer() {} + virtual ~PreprocessorLexer(); virtual void IndirectLex(Token& Result) = 0; diff --git a/lib/Lex/PreprocessorLexer.cpp b/lib/Lex/PreprocessorLexer.cpp index cbda79fd8b..f3d91af4ed 100644 --- a/lib/Lex/PreprocessorLexer.cpp +++ b/lib/Lex/PreprocessorLexer.cpp @@ -18,6 +18,8 @@ using namespace clang; +PreprocessorLexer::~PreprocessorLexer() {} + /// LexIncludeFilename - After the preprocessor has parsed a #include, lex and /// (potentially) macro expand the filename. void PreprocessorLexer::LexIncludeFilename(Token &FilenameTok) { -- 2.50.1