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| author | Douglas Gregor <dgregor@apple.com> | 2010-03-17 15:44:30 +0000 |
|---|---|---|
| committer | Douglas Gregor <dgregor@apple.com> | 2010-03-17 15:44:30 +0000 |
| commit | dbf8ee630e4c86e5150492eaf8dbceea3c718ee1 (patch) | |
| tree | 62f4e996cfce0d2ba21cd732b442c1c1a74b583c /include/clang/Lex/Preprocessor.h | |
| parent | 0419a2375f16821e40ea48e5437fefe6a803f26d (diff) | |
Entering the main source file in the preprocessor can fail if the
source file has been changed. Handle that failure more gracefully.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@98727 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/clang/Lex/Preprocessor.h')
| -rw-r--r-- | include/clang/Lex/Preprocessor.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/clang/Lex/Preprocessor.h b/include/clang/Lex/Preprocessor.h index 3ef1fcdbda..a4910f714f 100644 --- a/include/clang/Lex/Preprocessor.h +++ b/include/clang/Lex/Preprocessor.h @@ -350,7 +350,7 @@ public: /// EnterMainSourceFile - Enter the specified FileID as the main source file, /// which implicitly adds the builtin defines etc. - void EnterMainSourceFile(); + bool EnterMainSourceFile(); /// EnterSourceFile - Add a source file to the top of the include stack and /// start lexing tokens from it instead of the current buffer. Return true |