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| author | Howard Hinnant <hhinnant@apple.com> | 2012-09-19 19:14:15 +0000 |
|---|---|---|
| committer | Howard Hinnant <hhinnant@apple.com> | 2012-09-19 19:14:15 +0000 |
| commit | 92b5940fbb49a15715fde80f6dd1221953519c7f (patch) | |
| tree | 4f31235d2d196cfd7d29aa9ff64b4ee5641eabc3 /llvm/lib/Support/Memory.cpp | |
| parent | 2fc4161a84fe70b5af56de022619970ae669c2f9 (diff) | |
| download | llvm-92b5940fbb49a15715fde80f6dd1221953519c7f.zip llvm-92b5940fbb49a15715fde80f6dd1221953519c7f.tar.gz llvm-92b5940fbb49a15715fde80f6dd1221953519c7f.tar.bz2 | |
Overloaded __pad_and_output on ostreambuf_iterator and in this overload call sputn instead of dereferencing the iterator which calls sputc. This is intended to be purely a performance optimization, especially for clients who may have overloaded the virtual function xsputn.
llvm-svn: 164241
Diffstat (limited to 'llvm/lib/Support/Memory.cpp')
0 files changed, 0 insertions, 0 deletions