diff options
| author | Lars Knoll <lars.knoll@digia.com> | 2013-11-21 13:15:46 +0100 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2013-12-04 09:45:45 +0100 |
| commit | fbcd0a22f643f0b0ec1404507d63bdf35cd9a195 (patch) | |
| tree | b759029b5ca0f9db8d3bf1863ca319a92edb6baf /src/qml/jsruntime/qv4string.cpp | |
| parent | 5e8bee55aa78551c2d31b24228227c0bbbdc1d8d (diff) | |
Move the vtable pointer from the object to the internal class
This saves one pointer per object, and willmake other optimizations
easier in the future.
Change-Id: I1324cad31998896b5dc76af3c8a7ee9d86283bfe
Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>
Diffstat (limited to 'src/qml/jsruntime/qv4string.cpp')
| -rw-r--r-- | src/qml/jsruntime/qv4string.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/qml/jsruntime/qv4string.cpp b/src/qml/jsruntime/qv4string.cpp index 37508e79f6..18ffde2eea 100644 --- a/src/qml/jsruntime/qv4string.cpp +++ b/src/qml/jsruntime/qv4string.cpp @@ -257,7 +257,8 @@ String::String(ExecutionEngine *engine, const QString &text) { _text->ref.ref(); len = _text->size; - vtbl = &static_vtbl; + if (engine) + setVTable(&static_vtbl); type = Type_String; subtype = StringType_Unknown; } @@ -268,7 +269,7 @@ String::String(ExecutionEngine *engine, String *l, String *r) , stringHash(UINT_MAX), largestSubLength(qMax(l->largestSubLength, r->largestSubLength)) , len(l->len + r->len) { - vtbl = &static_vtbl; + setVTable(&static_vtbl); type = Type_String; subtype = StringType_Unknown; |