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| author | rdivacky <rdivacky@FreeBSD.org> | 2010-03-21 10:50:08 +0000 |
|---|---|---|
| committer | rdivacky <rdivacky@FreeBSD.org> | 2010-03-21 10:50:08 +0000 |
| commit | 1e255aab650a7fa2047fd953cae65b12215280af (patch) | |
| tree | 508d4388db78f87d35bf26a0400b4b03bc4c1f13 /lib/Lex/TokenLexer.cpp | |
| parent | 1033b7c1e32962948b01a25145829f17bc70a8de (diff) | |
| download | FreeBSD-src-1e255aab650a7fa2047fd953cae65b12215280af.zip FreeBSD-src-1e255aab650a7fa2047fd953cae65b12215280af.tar.gz | |
Update clang to r99115.
Diffstat (limited to 'lib/Lex/TokenLexer.cpp')
| -rw-r--r-- | lib/Lex/TokenLexer.cpp | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/lib/Lex/TokenLexer.cpp b/lib/Lex/TokenLexer.cpp index dbd1b84..56bb073 100644 --- a/lib/Lex/TokenLexer.cpp +++ b/lib/Lex/TokenLexer.cpp @@ -396,12 +396,17 @@ bool TokenLexer::PasteTokens(Token &Tok) { // Get the spelling of the LHS token in Buffer. const char *BufPtr = &Buffer[0]; - unsigned LHSLen = PP.getSpelling(Tok, BufPtr); + bool Invalid = false; + unsigned LHSLen = PP.getSpelling(Tok, BufPtr, &Invalid); if (BufPtr != &Buffer[0]) // Really, we want the chars in Buffer! memcpy(&Buffer[0], BufPtr, LHSLen); - + if (Invalid) + return true; + BufPtr = &Buffer[LHSLen]; - unsigned RHSLen = PP.getSpelling(RHS, BufPtr); + unsigned RHSLen = PP.getSpelling(RHS, BufPtr, &Invalid); + if (Invalid) + return true; if (BufPtr != &Buffer[LHSLen]) // Really, we want the chars in Buffer! memcpy(&Buffer[LHSLen], BufPtr, RHSLen); |
