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| author | Ted Kremenek <kremenek@apple.com> | 2008-11-12 22:48:57 +0000 |
|---|---|---|
| committer | Ted Kremenek <kremenek@apple.com> | 2008-11-12 22:48:57 +0000 |
| commit | 2c71d0f00e40b7b0a85561d430f52247b9c6e7f2 (patch) | |
| tree | 2bd4518f12adaf1b7a50c0fe35528fa137032f97 | |
| parent | eb41c28b78634ba2165b4aa04e33f3a12e590b0e (diff) | |
Add virtual dtor to PreprocessorLexer.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@59188 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | include/clang/Lex/PreprocessorLexer.h | 1 | ||||
| -rw-r--r-- | lib/Lex/PreprocessorLexer.cpp | 2 |
2 files changed, 3 insertions, 0 deletions
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) { |