Import Qt5x2 branch of QtWebkit for Qt 5.2

Importing a new snapshot of webkit.

Change-Id: I2d01ad12cdc8af8cb015387641120a9d7ea5f10c
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@digia.com>

1 files changed, 98 insertions, 0 deletions

diff --git a/Source/JavaScriptCore/dfg/DFGUseKind.cpp b/Source/JavaScriptCore/dfg/DFGUseKind.cpp
new file mode 100644
index 000000000..bfba754b7
--- /dev/null
+++ b/Source/JavaScriptCore/dfg/DFGUseKind.cpp
@@ -0,0 +1,98 @@
+/*
+ * Copyright (C) 2013 Apple Inc. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE INC. OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
+ * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 
+ */
+
+#include "config.h"
+#include "DFGUseKind.h"
+
+#if ENABLE(DFG_JIT)
+
+namespace WTF {
+
+using namespace JSC::DFG;
+
+void printInternal(PrintStream& out, UseKind useKind)
+{
+    switch (useKind) {
+    case UntypedUse:
+        out.print("Untyped");
+        break;
+    case Int32Use:
+        out.print("Int32");
+        break;
+    case KnownInt32Use:
+        out.print("KnownInt32");
+        break;
+    case RealNumberUse:
+        out.print("RealNumber");
+        break;
+    case NumberUse:
+        out.print("Number");
+        break;
+    case KnownNumberUse:
+        out.print("KnownNumber");
+        break;
+    case BooleanUse:
+        out.print("Boolean");
+        break;
+    case CellUse:
+        out.print("Cell");
+        break;
+    case KnownCellUse:
+        out.print("KnownCell");
+        break;
+    case ObjectUse:
+        out.print("Object");
+        break;
+    case ObjectOrOtherUse:
+        out.print("ObjectOrOther");
+        break;
+    case StringUse:
+        out.print("String");
+        break;
+    case KnownStringUse:
+        out.print("KnownString");
+        break;
+    case StringObjectUse:
+        out.print("StringObject");
+        break;
+    case StringOrStringObjectUse:
+        out.print("StringOrStringObject");
+        break;
+    case NotCellUse:
+        out.print("NotCell");
+        break;
+    case OtherUse:
+        out.print("Other");
+        break;
+    default:
+        RELEASE_ASSERT_NOT_REACHED();
+        break;
+    }
+}
+
+} // namespace WTF
+
+#endif // ENABLE(DFG_JIT)
+