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| author | Lars Knoll <lars.knoll@digia.com> | 2013-10-13 22:08:59 +0200 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2013-10-14 21:59:56 +0200 |
| commit | 668eca2b9343cf5d79dc1faa6c251595e2e84918 (patch) | |
| tree | bae99ec4065b0e20ba3bbf2fab89434d43d12f07 /src/qml/jsruntime/qv4managed_p.h | |
| parent | 669e6b434f015982d2e5e9f48ef72d8e8eebb0ac (diff) | |
Avoid creating array attributes if possible
Holes in arrays should be represented by an empty
value, not by creating/setting array attributes.
Reason is that the creation is irreversable, and slows
down execution. This speeds up crypto.js by 10%
Change-Id: I2e5472575479a5f2dbe53f59ecb8ed3aeab1be7a
Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>
Diffstat (limited to 'src/qml/jsruntime/qv4managed_p.h')
0 files changed, 0 insertions, 0 deletions