diff options
| author | Thiago Macieira <thiago.macieira@intel.com> | 2021-08-30 09:32:30 -0700 |
|---|---|---|
| committer | Thiago Macieira <thiago.macieira@intel.com> | 2021-09-01 11:32:03 -0700 |
| commit | f3743073a70086cfcf39a2daf2c605993ab25ce3 (patch) | |
| tree | e8009fefede0d0ad30db95c7b27b6925df16eb28 /tests | |
| parent | 9258c509363bf118c67cc11e7479e08819d4f566 (diff) | |
qstrnlen: micro-optimize further
This is the kind of loop that the autovectorizer is pretty good
at, but this is really just a type of memchr, so help dumber
compilers and build modes without vectorization.
Drive-up fix the style of the test code.
Change-Id: Ie72b0dd0fbe84d2caae0fffd16a022a35fa24c17
Reviewed-by: Ievgenii Meshcheriakov <ievgenii.meshcheriakov@qt.io>
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/auto/corelib/text/qbytearray/tst_qbytearray.cpp | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/tests/auto/corelib/text/qbytearray/tst_qbytearray.cpp b/tests/auto/corelib/text/qbytearray/tst_qbytearray.cpp index a4798e77aa..0f1f00bf6c 100644 --- a/tests/auto/corelib/text/qbytearray/tst_qbytearray.cpp +++ b/tests/auto/corelib/text/qbytearray/tst_qbytearray.cpp @@ -803,18 +803,18 @@ void tst_QByteArray::qvsnprintf() void tst_QByteArray::qstrlen() { const char *src = "Something about ... \0 a string."; - QCOMPARE(::qstrlen((char*)0), (uint)0); - QCOMPARE(::qstrlen(src), (uint)20); + QCOMPARE(::qstrlen(nullptr), size_t(0)); + QCOMPARE(::qstrlen(src), size_t(20)); } void tst_QByteArray::qstrnlen() { const char *src = "Something about ... \0 a string."; - QCOMPARE(::qstrnlen((char*)0, 1), (uint)0); - QCOMPARE(::qstrnlen(src, 31), (uint)20); - QCOMPARE(::qstrnlen(src, 19), (uint)19); - QCOMPARE(::qstrnlen(src, 21), (uint)20); - QCOMPARE(::qstrnlen(src, 20), (uint)20); + QCOMPARE(::qstrnlen(nullptr, 1), size_t(0)); + QCOMPARE(::qstrnlen(src, 31), size_t(20)); + QCOMPARE(::qstrnlen(src, 19), size_t(19)); + QCOMPARE(::qstrnlen(src, 21), size_t(20)); + QCOMPARE(::qstrnlen(src, 20), size_t(20)); } void tst_QByteArray::qstrcpy() |