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| author | Chris Lattner <sabre@nondot.org> | 2009-12-28 06:17:16 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2009-12-28 06:17:16 +0000 |
| commit | f5809a7b76fd5a86ae737d9b525a1eddb9339ee7 (patch) | |
| tree | 4a2f95bce7d045733ee06759b8975b6a961c39fe /lib/Lex/TokenLexer.cpp | |
| parent | 3521d01aed2f55b66c7ce2ad47541a9974079699 (diff) | |
The PreExpArgTokens array is indexed with an argument #,
not a token number. Fix the reserve logic to get the right
amount of space.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@92202 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Lex/TokenLexer.cpp')
| -rw-r--r-- | lib/Lex/TokenLexer.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Lex/TokenLexer.cpp b/lib/Lex/TokenLexer.cpp index 1083f63127..5d95eb39c8 100644 --- a/lib/Lex/TokenLexer.cpp +++ b/lib/Lex/TokenLexer.cpp @@ -175,7 +175,7 @@ void TokenLexer::ExpandFunctionArguments() { // avoids some work in common cases. const Token *ArgTok = ActualArgs->getUnexpArgument(ArgNo); if (ActualArgs->ArgNeedsPreexpansion(ArgTok, PP)) - ResultArgToks = &ActualArgs->getPreExpArgument(ArgNo, PP)[0]; + ResultArgToks = &ActualArgs->getPreExpArgument(ArgNo, Macro, PP)[0]; else ResultArgToks = ArgTok; // Use non-preexpanded tokens. |