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| author | Jonathan Wakely <jwakely@redhat.com> | 2019-05-29 23:00:45 +0100 |
|---|---|---|
| committer | Jonathan Wakely <redi@gcc.gnu.org> | 2019-05-29 23:00:45 +0100 |
| commit | e5ccb10ad04e5cc1c44ea4d50a501840927ad70e (patch) | |
| tree | d0b2dd96111966903022c5a8936a2ab2a4297fcf /gcc/go/go-gcc.cc | |
| parent | e800d6dc2cb329a1b64bb3af136164910778a40c (diff) | |
| download | gcc-e5ccb10ad04e5cc1c44ea4d50a501840927ad70e.zip gcc-e5ccb10ad04e5cc1c44ea4d50a501840927ad70e.tar.gz gcc-e5ccb10ad04e5cc1c44ea4d50a501840927ad70e.tar.bz2 | |
Optimize filesystem::path::parent_path()
Parsing a complete string is more efficient than appending each
component one-by-one.
* src/c++17/fs_path.cc (path::parent_path()): Create whole path at
once instead of building it iteratively.
From-SVN: r271754
Diffstat (limited to 'gcc/go/go-gcc.cc')
0 files changed, 0 insertions, 0 deletions