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| author | Lars Knoll <lars.knoll@qt.io> | 2020-09-23 19:32:24 +0200 |
|---|---|---|
| committer | Lars Knoll <lars.knoll@qt.io> | 2020-10-07 14:57:51 +0200 |
| commit | 8a7b74f6e71d6b8264f365148bf5a04db4038617 (patch) | |
| tree | be16b5d1fb3299f75fa9641f5c113db4ed3791e0 /.github | |
| parent | 3807559d3779d2d6df4fb9180d2c4093ea1706ae (diff) | |
Optimize equality operators for string classes
Using compare() for those operators is not a good idea, as we can't
shortcut comparisons if the string sizes are different. This alone
made our HTML parser in QtGui around 15% slower.
Don't go through QAnyStringView to implement compare() for
QUtf8StringView, use QtPrivate::compareStrings() directly instead.
Task-number: QTBUG-86354
Change-Id: I04869c29c9918161990dc1baf8e943b3a264ff3c
Reviewed-by: Karsten Heimrich <karsten.heimrich@qt.io>
Diffstat (limited to '.github')
0 files changed, 0 insertions, 0 deletions