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| author | Volker Krause <volker.krause@kdab.com> | 2016-01-05 15:17:11 +0100 |
|---|---|---|
| committer | Volker Krause <volker.krause@kdab.com> | 2016-01-06 09:43:19 +0000 |
| commit | b1dcdc406446a5e1eb5a7e04d984fed91ceb52ec (patch) | |
| tree | e6478e4ecf33bc6ae223814f572a36013388ef39 /src/plugins/platforms/windows/qwindowsfontenginedirectwrite.cpp | |
| parent | daeed4631ab61b68609c009a0628f54a2e6e5e11 (diff) | |
Avoid unnecessary detaching of the pending deletions list.
This code seems to be hit three times per frame in a hybrid QQ2/Qt3D app,
quickly generating thousands of allocations here via the detach in begin().
Heaptrack confirms they are all gone now.
Change-Id: I7d09f3f5c2b24a2590b701216715055751306e82
Reviewed-by: Sean Harmer <sean.harmer@kdab.com>
Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
Diffstat (limited to 'src/plugins/platforms/windows/qwindowsfontenginedirectwrite.cpp')
0 files changed, 0 insertions, 0 deletions