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| author | Benjamin Kramer <benny.kra@googlemail.com> | 2015-02-17 16:48:30 +0000 |
|---|---|---|
| committer | Benjamin Kramer <benny.kra@googlemail.com> | 2015-02-17 16:48:30 +0000 |
| commit | f989042f181cbf4d55e74f3ff1a75bc1b765a2a6 (patch) | |
| tree | 3a5a3e33192efd1c94685473edf3b02263c32d00 /clang/lib/Serialization/ASTWriter.cpp | |
| parent | bc3776803b817e2384e1665cede66133d661c593 (diff) | |
| download | bcm5719-llvm-f989042f181cbf4d55e74f3ff1a75bc1b765a2a6.tar.gz bcm5719-llvm-f989042f181cbf4d55e74f3ff1a75bc1b765a2a6.zip | |
Prefer SmallVector::append/insert over push_back loops. Clang edition.
Same functionality, but hoists the vector growth out of the loop.
llvm-svn: 229508
Diffstat (limited to 'clang/lib/Serialization/ASTWriter.cpp')
| -rw-r--r-- | clang/lib/Serialization/ASTWriter.cpp | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/clang/lib/Serialization/ASTWriter.cpp b/clang/lib/Serialization/ASTWriter.cpp index 57453508362..ee1b631f1ec 100644 --- a/clang/lib/Serialization/ASTWriter.cpp +++ b/clang/lib/Serialization/ASTWriter.cpp @@ -2108,8 +2108,7 @@ void ASTWriter::WritePreprocessor(const Preprocessor &PP, bool IsModule) { if (MD->isImported()) { auto Overrides = MD->getOverriddenModules(); Record.push_back(Overrides.size()); - for (auto Override : Overrides) - Record.push_back(Override); + Record.append(Overrides.begin(), Overrides.end()); } } if (Record.empty()) |
