Remove the check for repeated tok::eofs, we are not supposed to go past eof so this code is
totally unnecessary.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@108199 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Lex/PPCaching.cpp b/lib/Lex/PPCaching.cpp
index 16fcaa3..3310659 100644
--- a/lib/Lex/PPCaching.cpp
+++ b/lib/Lex/PPCaching.cpp
@@ -54,10 +54,7 @@
}
ExitCachingLexMode();
- // True if we consumed everything already.
- bool PastEOF = CurPPLexer == 0 && CurTokenLexer == 0;
- if (!PastEOF)
- Lex(Result);
+ Lex(Result);
if (!isBacktrackEnabled()) {
// All cached tokens were consumed.
@@ -66,12 +63,10 @@
return;
}
- // Cache the lexed token if it's not a repeated tok::eof.
+ // Cache the lexed token.
EnterCachingLexMode();
- if (!PastEOF) {
- CachedTokens.push_back(Result);
- ++CachedLexPos;
- }
+ CachedTokens.push_back(Result);
+ ++CachedLexPos;
}
void Preprocessor::EnterCachingLexMode() {