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-rw-r--r--lib/Lex/Preprocessor.cpp4
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/Lex/Preprocessor.cpp b/lib/Lex/Preprocessor.cpp
index 631b8361e9..33c94b6e8a 100644
--- a/lib/Lex/Preprocessor.cpp
+++ b/lib/Lex/Preprocessor.cpp
@@ -68,6 +68,9 @@ Preprocessor::Preprocessor(Diagnostic &diags, const LangOptions &opts,
InMacroArgs = false;
NumCachedTokenLexers = 0;
+ CacheTokens = false;
+ CachedLexPos = 0;
+
// "Poison" __VA_ARGS__, which can only appear in the expansion of a macro.
// This gets unpoisoned where it is allowed.
(Ident__VA_ARGS__ = getIdentifierInfo("__VA_ARGS__"))->setIsPoisoned();
@@ -579,4 +582,3 @@ void Preprocessor::HandleIdentifier(Token &Identifier) {
if (II.isExtensionToken() && Features.C99)
Diag(Identifier, diag::ext_token_used);
}
-