1 files changed, 122 insertions, 0 deletions
diff --git a/third_party/webkit/PerformanceTests/ARES-6/Air/code.js b/third_party/webkit/PerformanceTests/ARES-6/Air/code.js
new file mode 100644
index 0000000000..013814aa5b
--- /dev/null
+++ b/third_party/webkit/PerformanceTests/ARES-6/Air/code.js
@@ -0,0 +1,122 @@
+/*
+ * Copyright (C) 2016 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. 
+ */
+"use strict";
+
+class Code {
+    constructor()
+    {
+        this._blocks = [];
+        this._stackSlots = [];
+        this._gpTmps = [];
+        this._fpTmps = [];
+        this._callArgAreaSize = 0;
+        this._frameSize = 0;
+    }
+    
+    addBlock(frequency = 1)
+    {
+        return addIndexed(this._blocks, BasicBlock, frequency);
+    }
+    
+    addStackSlot(byteSize, kind)
+    {
+        return addIndexed(this._stackSlots, StackSlot, byteSize, kind);
+    }
+    
+    newTmp(type)
+    {
+        return addIndexed(this[`_${lowerSymbolName(type)}Tmps`], Tmp, type);
+    }
+    
+    get size() { return this._blocks.length; }
+    at(index) { return this._blocks[index]; }
+    
+    [Symbol.iterator]()
+    {
+        return this._blocks[Symbol.iterator]();
+    }
+    
+    get blocks() { return this._blocks; }
+    get stackSlots() { return this._stackSlots; }
+    
+    tmps(type) { return this[`_${lowerSymbolName(type)}Tmps`]; }
+    
+    get callArgAreaSize() { return this._callArgAreaSize; }
+    
+    requestCallArgAreaSize(size)
+    {
+        this._callArgAreaSize = Math.max(this._callArgAreaSize, roundUpToMultipleOf(stackAlignmentBytes, size));
+    }
+    
+    get frameSize() { return this._frameSize; }
+    
+    setFrameSize(frameSize) { this._frameSize = frameSize; }
+    
+    hash()
+    {
+        let result = 0;
+        for (let block of this) {
+            result *= 1000001;
+            result |= 0;
+            for (let inst of block) {
+                result *= 97;
+                result |= 0;
+                result += inst.hash();
+                result |= 0;
+            }
+            for (let successor of block.successorBlocks) {
+                result *= 7;
+                result |= 0;
+                result += successor.index;
+                result |= 0;
+            }
+        }
+        for (let slot of this.stackSlots) {
+            result *= 101;
+            result |= 0;
+            result += slot.hash();
+            result |= 0;
+        }
+        return result >>> 0;
+    }
+    
+    toString()
+    {
+        let result = "";
+        for (let block of this) {
+            result += block.toStringDeep();
+        }
+        if (this.stackSlots.length) {
+            result += "Stack slots:\n";
+            for (let slot of this.stackSlots)
+                result += `    ${slot}\n`;
+        }
+        if (this._frameSize)
+            result += `Frame size: ${this._frameSize}\n`;
+        if (this._callArgAreaSize)
+            result += `Call arg area size: ${this._callArgAreaSize}\n`;
+        return result;
+    }
+}