JavaScriptCore-7600.1.4.9.tar.gz

[apple/javascriptcore.git] / ftl / FTLExitValue.cpp

diff --git a/ftl/FTLExitValue.cpp b/ftl/FTLExitValue.cpp
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+++ b/ftl/FTLExitValue.cpp
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+/*
+ * Copyright (C) 2013, 2014 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 "FTLExitValue.h"
+
+#if ENABLE(FTL_JIT)
+
+#include "JSCInlines.h"
+
+namespace JSC { namespace FTL {
+
+void ExitValue::dumpInContext(PrintStream& out, DumpContext* context) const
+{
+    switch (kind()) {
+    case InvalidExitValue:
+        out.print("Invalid");
+        return;
+    case ExitValueDead:
+        out.print("Dead");
+        return;
+    case ExitValueArgument:
+        out.print("Argument(", exitArgument(), ")");
+        return;
+    case ExitValueConstant:
+        out.print("Constant(", inContext(constant(), context), ")");
+        return;
+    case ExitValueInJSStack:
+        out.print("InJSStack:r", virtualRegister());
+        return;
+    case ExitValueInJSStackAsInt32:
+        out.print("InJSStackAsInt32:r", virtualRegister());
+        return;
+    case ExitValueInJSStackAsInt52:
+        out.print("InJSStackAsInt52:r", virtualRegister());
+        return;
+    case ExitValueInJSStackAsDouble:
+        out.print("InJSStackAsDouble:r", virtualRegister());
+        return;
+    case ExitValueArgumentsObjectThatWasNotCreated:
+        out.print("ArgumentsObjectThatWasNotCreated");
+        return;
+    case ExitValueRecovery:
+        out.print("Recovery(", recoveryOpcode(), ", arg", leftRecoveryArgument(), ", arg", rightRecoveryArgument(), ", ", recoveryFormat(), ")");
+        return;
+    }
+    
+    RELEASE_ASSERT_NOT_REACHED();
+}
+
+void ExitValue::dump(PrintStream& out) const
+{
+    dumpInContext(out, 0);
+}
+
+} } // namespace JSC::FTL
+
+#endif // ENABLE(FTL_JIT)
+