Merge remote branch 'origin/4.7' into qt-master-from-4.7

Conflicts:
	src/gui/kernel/qapplication.cpp
	tests/auto/qfileinfo/tst_qfileinfo.cpp
	tools/qdoc3/test/assistant.qdocconf
	tools/qdoc3/test/designer.qdocconf
	tools/qdoc3/test/linguist.qdocconf
	tools/qdoc3/test/qmake.qdocconf
	tools/qdoc3/test/qt-build-docs.qdocconf
	tools/qdoc3/test/qt.qdocconf

1 files changed, 45 insertions, 0 deletions

diff --git a/tests/benchmarks/corelib/kernel/qvariant/tst_qvariant.cpp b/tests/benchmarks/corelib/kernel/qvariant/tst_qvariant.cpp
index 82dc7dd..58cec4f 100644
--- a/tests/benchmarks/corelib/kernel/qvariant/tst_qvariant.cpp
+++ b/tests/benchmarks/corelib/kernel/qvariant/tst_qvariant.cpp
@@ -66,6 +66,11 @@ private slots:
     void floatVariantAssignment();
     void rectVariantAssignment();
     void stringVariantAssignment();
+
+    void doubleVariantValue();
+    void floatVariantValue();
+    void rectVariantValue();
+    void stringVariantValue();
 };
 
 void tst_qvariant::testBound()
@@ -175,6 +180,46 @@ void tst_qvariant::stringVariantAssignment()
     variantAssignment<QString>(QString());
 }
 
+void tst_qvariant::doubleVariantValue()
+{
+    QVariant v(0.0);
+    QBENCHMARK {
+        for(int i = 0; i < ITERATION_COUNT; ++i) {
+            v.toDouble();
+        }
+    }
+}
+
+void tst_qvariant::floatVariantValue()
+{
+    QVariant v(0.0f);
+    QBENCHMARK {
+        for(int i = 0; i < ITERATION_COUNT; ++i) {
+            v.toFloat();
+        }
+    }
+}
+
+void tst_qvariant::rectVariantValue()
+{
+    QVariant v(QRect(1,2,3,4));
+    QBENCHMARK {
+        for(int i = 0; i < ITERATION_COUNT; ++i) {
+            v.toRect();
+        }
+    }
+}
+
+void tst_qvariant::stringVariantValue()
+{
+    QVariant v = QString();
+    QBENCHMARK {
+        for(int i = 0; i < ITERATION_COUNT; ++i) {
+            v.toString();
+        }
+    }
+}
+
 QTEST_MAIN(tst_qvariant)
 
 #include "tst_qvariant.moc"