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| author | Benjamin Poulain <benjamin.poulain@nokia.com> | 2010-08-24 02:20:19 (GMT) |
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| committer | Benjamin Poulain <benjamin.poulain@nokia.com> | 2010-08-25 09:07:12 (GMT) |
| commit | d28f3ffadec209511d8d992e3b35fae155b3d1c5 (patch) | |
| tree | ae6de5aa97c85c05136dff9547bc7089bbe8c7bb /doc/src/snippets/sqldatabase/sqldatabase.cpp | |
| parent | 9f5457110f86fc11995efd93729c563e0713bebc (diff) | |
| download | Qt-d28f3ffadec209511d8d992e3b35fae155b3d1c5.zip Qt-d28f3ffadec209511d8d992e3b35fae155b3d1c5.tar.gz Qt-d28f3ffadec209511d8d992e3b35fae155b3d1c5.tar.bz2 | |
Implement qt_memfill32 with Neon.
This patch introduce a implementation of qt_memfill32 with the Neon
instructions set from ARMv7.
The loop is unrolled 1 time to get better performance.
This implementation of memfill is 330% faster on the N900.
Reviewed-by: Samuel Rødal
Diffstat (limited to 'doc/src/snippets/sqldatabase/sqldatabase.cpp')
0 files changed, 0 insertions, 0 deletions