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| author | Chris Lattner <sabre@nondot.org> | 2008-01-22 19:34:51 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2008-01-22 19:34:51 +0000 |
| commit | c21d9e4766a6200dc4b2aaba3590b49114d19acd (patch) | |
| tree | 6c14df7141c701c291f734067a9e50759f64aa78 /Lex/Preprocessor.cpp | |
| parent | 9e18d3ed84a95be2bc42f1ce65d3bab2ee8a1e27 (diff) | |
Fix PR1936, a crash on malformed #if. Thanks to Neil for
noticing this!
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@46256 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'Lex/Preprocessor.cpp')
| -rw-r--r-- | Lex/Preprocessor.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Lex/Preprocessor.cpp b/Lex/Preprocessor.cpp index cb5a350758..d831093268 100644 --- a/Lex/Preprocessor.cpp +++ b/Lex/Preprocessor.cpp @@ -939,9 +939,9 @@ MacroArgs *Preprocessor::ReadFunctionLikeMacroArgs(Token &MacroName, // an argument value in a macro could expand to ',' or '(' or ')'. LexUnexpandedToken(Tok); - if (Tok.is(tok::eof)) { + if (Tok.is(tok::eof) || Tok.is(tok::eom)) { // "#if f(<eof>" & "#if f(\n" Diag(MacroName, diag::err_unterm_macro_invoc); - // Do not lose the EOF. Return it to the client. + // Do not lose the EOF/EOM. Return it to the client. MacroName = Tok; return 0; } else if (Tok.is(tok::r_paren)) { |