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| author | Ulf Hermann <ulf.hermann@qt.io> | 2021-11-19 14:17:44 +0100 |
|---|---|---|
| committer | Ulf Hermann <ulf.hermann@qt.io> | 2021-11-26 11:58:02 +0100 |
| commit | 66a7ab6ac1ebde82f6f81d43a5ecb1e693a41fab (patch) | |
| tree | 50c422b91c5fde57fce3fe01dbc8c2fe04d8e1b2 /src/qmlcompiler/qqmljsstoragegeneralizer.cpp | |
| parent | 17bfd9c69467f2e7e426674d8d9fc4b9112e852d (diff) | |
QmlCompiler: Document the compile passes
Task-number: QTBUG-98305
Change-Id: I910d48183c1d78edf6c9d5ca80ceca07d276c702
Reviewed-by: Andrei Golubev <andrei.golubev@qt.io>
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
Diffstat (limited to 'src/qmlcompiler/qqmljsstoragegeneralizer.cpp')
| -rw-r--r-- | src/qmlcompiler/qqmljsstoragegeneralizer.cpp | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/src/qmlcompiler/qqmljsstoragegeneralizer.cpp b/src/qmlcompiler/qqmljsstoragegeneralizer.cpp index 2b0938c96f..4512d596e1 100644 --- a/src/qmlcompiler/qqmljsstoragegeneralizer.cpp +++ b/src/qmlcompiler/qqmljsstoragegeneralizer.cpp @@ -30,6 +30,20 @@ QT_BEGIN_NAMESPACE +/*! + * \internal + * \class QQmlJSStorageGeneralizer + * + * The QQmlJSStorageGeneralizer is a compile pass that changes all type + * annotations and the function signature to use a generic storage type like + * QVariant or QObject*. This is necessary if we cannot rely on the original + * type to be immediately accessible, for example because we cannot include its + * header. + * + * QQmlJSStorageGeneralizer does not have to use the byte code at all but + * operates only on the annotations and the function description. + */ + QQmlJSCompilePass::InstructionAnnotations QQmlJSStorageGeneralizer::run( InstructionAnnotations annotations, Function *function, QQmlJS::DiagnosticMessage *error) |