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| author | Michael Ilseman <milseman@apple.com> | 2012-12-03 21:29:36 +0000 |
|---|---|---|
| committer | Michael Ilseman <milseman@apple.com> | 2012-12-03 21:29:36 +0000 |
| commit | dbd7b95ed415a7d9fd5f53d9f811906c58912c60 (patch) | |
| tree | 49764e1e9db57f909693f2020fe05c3669a112e4 /lib/Bitcode | |
| parent | 7eafc3e7be067709c6fcdae7b7fc4994c7ec2377 (diff) | |
Since this SmallVector immediately grows on the next line, don't waste stack space. SmallVector is still needed due to existing APIs growing their arguments
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169157 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Bitcode')
| -rw-r--r-- | lib/Bitcode/Writer/BitcodeWriter.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Bitcode/Writer/BitcodeWriter.cpp b/lib/Bitcode/Writer/BitcodeWriter.cpp index bbc9c834ec2..2ea9cbd6f44 100644 --- a/lib/Bitcode/Writer/BitcodeWriter.cpp +++ b/lib/Bitcode/Writer/BitcodeWriter.cpp @@ -1939,7 +1939,7 @@ static void EmitDarwinBCHeaderAndTrailer(SmallVectorImpl<char> &Buffer, /// WriteBitcodeToFile - Write the specified module to the specified output /// stream. void llvm::WriteBitcodeToFile(const Module *M, raw_ostream &Out) { - SmallVector<char, 1024> Buffer; + SmallVector<char, 0> Buffer; Buffer.reserve(256*1024); // If this is darwin or another generic macho target, reserve space for the |