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| author | hjk <hjk121@nokiamail.com> | 2013-09-13 11:20:55 +0200 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2013-09-13 19:37:51 +0200 |
| commit | 63a382a93073a96457a41118753ae88547023cac (patch) | |
| tree | c4b99d26e589e2f66ed67628c978c758eb525bb9 /tests/auto | |
| parent | 4c709fb3912ef65f83a5e604ffecc6a4a670a5cb (diff) | |
Add a static QFileInfo::exists(fileName) function
This avoids dynamic construction of the private class. According to
the benchmark we go from 4,550 to 3,900 instruction reads per iteration.
(without change 32629676 the baseline is 5,600)
Change-Id: I5df925e30dbd49bdde87173e481820574ce5abe1
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Diffstat (limited to 'tests/auto')
| -rw-r--r-- | tests/auto/corelib/io/qfileinfo/tst_qfileinfo.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/tests/auto/corelib/io/qfileinfo/tst_qfileinfo.cpp b/tests/auto/corelib/io/qfileinfo/tst_qfileinfo.cpp index af2578ac37..d2171cc64a 100644 --- a/tests/auto/corelib/io/qfileinfo/tst_qfileinfo.cpp +++ b/tests/auto/corelib/io/qfileinfo/tst_qfileinfo.cpp @@ -438,6 +438,7 @@ void tst_QFileInfo::exists() QFileInfo fi(path); QCOMPARE(fi.exists(), expected); + QCOMPARE(QFileInfo::exists(path), expected); } void tst_QFileInfo::absolutePath_data() |