diff options
| -rw-r--r-- | lib/Lex/PPCaching.cpp | 9 | ||||
| -rw-r--r-- | test/Parser/backtrack-crash.cpp | 4 |
2 files changed, 7 insertions, 6 deletions
diff --git a/lib/Lex/PPCaching.cpp b/lib/Lex/PPCaching.cpp index 6aeb6fa3a2..20e3b3dd9d 100644 --- a/lib/Lex/PPCaching.cpp +++ b/lib/Lex/PPCaching.cpp @@ -60,13 +60,10 @@ void Preprocessor::CachingLex(Token &Result) { return; } - // We should cache the lexed token. - + // Cache the lexed token. EnterCachingLexMode(); - if (Result.isNot(tok::eof)) { - CachedTokens.push_back(Result); - ++CachedLexPos; - } + CachedTokens.push_back(Result); + ++CachedLexPos; } void Preprocessor::EnterCachingLexMode() { diff --git a/test/Parser/backtrack-crash.cpp b/test/Parser/backtrack-crash.cpp new file mode 100644 index 0000000000..cc26873729 --- /dev/null +++ b/test/Parser/backtrack-crash.cpp @@ -0,0 +1,4 @@ +// RUN: %clang_cc1 %s -fsyntax-only -verify -pedantic +// PR7072 +()( // expected-error {{expected unqualified-id}} + |