qt5base-lts/tests/benchmarks/corelib
Robin Burchell 7be255156f Deprecate qMemCopy/qMemSet in favour of their stdlib equivilents.
Just like qMalloc/qRealloc/qFree, there is absolutely no reason to wrap these
functions just to avoid an include, except to pay for it with worse runtime
performance.

On OS X, on byte sizes from 50 up to 1000, calling memset directly is 28-15%
faster(!) than adding an additional call to qMemSet. The advantage on sizes
above that is unmeasurable.

For qMemCopy, the benefits are a little more modest: 16-7%.

Change-Id: I98aa92bb765aea0448e3f20af42a039b369af0b3
Reviewed-by: Giuseppe D'Angelo <dangelog@gmail.com>
Reviewed-by: John Brooks <john.brooks@dereferenced.net>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
2012-04-11 10:46:19 +02:00
..
codecs Fixed benchmarks to work from install directory 2012-03-19 01:18:20 +01:00
io Port to the new QUrl API 2012-03-30 01:19:59 +02:00
json Significantly speed up insertion into QJsonObject/Array 2012-03-22 18:59:45 +01:00
kernel Merge master into api_changes 2012-03-19 10:03:48 +01:00
plugin Remove "All rights reserved" line from license headers. 2012-01-30 03:54:59 +01:00
thread Remove Symbian specific code from qtbase. 2012-01-31 07:08:31 +01:00
tools Deprecate qMemCopy/qMemSet in favour of their stdlib equivilents. 2012-04-11 10:46:19 +02:00
corelib.pro Import json support from playground/qtbinaryjson 2012-01-24 15:28:20 +01:00