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| author | Michael Kruse <llvm-project@meinersbur.de> | 2021-11-05 00:13:49 -0500 |
|---|---|---|
| committer | Michael Kruse <llvm-project@meinersbur.de> | 2021-11-05 00:43:40 -0500 |
| commit | 8f099d17a1bee857ada3c5af032cfcb559252024 (patch) | |
| tree | de1d2c158782a4dcdd69a96b772c30a5ba388997 /clang/lib/Frontend/PrintPreprocessedOutput.cpp | |
| parent | 96950270669acd3c342a266562ff3a41464cc0a0 (diff) | |
| download | llvm-8f099d17a1bee857ada3c5af032cfcb559252024.zip llvm-8f099d17a1bee857ada3c5af032cfcb559252024.tar.gz llvm-8f099d17a1bee857ada3c5af032cfcb559252024.tar.bz2 | |
[Preprocessor] Fix warning: left and right subexpressions are identical. NFCI.
This is reported by msvc as
warning C6287: redundant code: the left and right subexpressions are identical
EmittedDirectiveOnThisLine implies EmittedTokensOnThisLine
making this an NFC change. To be on the safe side and because both of
them are checked at other places as well, we continue to check both.
Compiler warning reported here:
https://reviews.llvm.org/D104601#2957333
Diffstat (limited to 'clang/lib/Frontend/PrintPreprocessedOutput.cpp')
| -rw-r--r-- | clang/lib/Frontend/PrintPreprocessedOutput.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/clang/lib/Frontend/PrintPreprocessedOutput.cpp b/clang/lib/Frontend/PrintPreprocessedOutput.cpp index 360fa14..fadf0c0 100644 --- a/clang/lib/Frontend/PrintPreprocessedOutput.cpp +++ b/clang/lib/Frontend/PrintPreprocessedOutput.cpp @@ -700,7 +700,7 @@ void PrintPPOutputPPCallbacks::HandleWhitespaceBeforeTok(const Token &Tok, // - The whitespace is necessary to keep the tokens apart and there is not // already a newline between them if (RequireSpace || (!MinimizeWhitespace && Tok.hasLeadingSpace()) || - ((EmittedTokensOnThisLine || EmittedTokensOnThisLine) && + ((EmittedTokensOnThisLine || EmittedDirectiveOnThisLine) && AvoidConcat(PrevPrevTok, PrevTok, Tok))) OS << ' '; } |