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| author | Topi Reinio <topi.reinio@theqtcompany.com> | 2015-12-08 12:51:16 +0100 |
|---|---|---|
| committer | Topi Reiniö <topi.reinio@theqtcompany.com> | 2015-12-08 12:10:39 +0000 |
| commit | 5f996b5e8abad7379a43a1e6158c228081a2e86d (patch) | |
| tree | 8413af054797698edcc274f653c8abdda9e697d6 | |
| parent | 23d7854f66ce5a37d0ce05a76a2c6350b0f6b81b (diff) | |
| download | qtdoc-5f996b5e8abad7379a43a1e6158c228081a2e86d.tar.gz | |
Doc: QML Performance: Remove mention of non-existent env. variable
Dumping out debug information on optimized bindings
(QML_COMPILER_STATS) is no longer supported by the QML engine.
Task-number: QTBUG-49821
Change-Id: Ic5c9195d5920304c2f926ecdc83771b3114db9e0
Reviewed-by: Simon Hausmann <simon.hausmann@theqtcompany.com>
| -rw-r--r-- | doc/src/qmlapp/performance.qdoc | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/doc/src/qmlapp/performance.qdoc b/doc/src/qmlapp/performance.qdoc index ea8a7a3d..3e55fbfb 100644 --- a/doc/src/qmlapp/performance.qdoc +++ b/doc/src/qmlapp/performance.qdoc @@ -101,9 +101,6 @@ Things to avoid in binding expressions to maximize optimizability: \li writing to other properties as side effects \endlist -The QML_COMPILER_STATS environment variable may be set when running a QML application -to print statistics about how many bindings were able to be optimized. - Bindings are quickest when they know the type of objects and properties they are working with. This means that non-final property lookup in a binding expression can be slower in some cases, where it is possible that the type of the property being looked up has |