webkitgtk-2.16.5HEADwebkitgtk-2.16.5master

1 files changed, 0 insertions, 48 deletions

diff --git a/Source/ThirdParty/ANGLE/src/compiler/ForLoopUnroll.h b/Source/ThirdParty/ANGLE/src/compiler/ForLoopUnroll.h
deleted file mode 100644
index e800e25b1..000000000
--- a/Source/ThirdParty/ANGLE/src/compiler/ForLoopUnroll.h
+++ /dev/null
@@ -1,48 +0,0 @@
-//
-// Copyright (c) 2011 The ANGLE Project Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-//
-
-#include "compiler/intermediate.h"
-
-struct TLoopIndexInfo {
-    int id;
-    int initValue;
-    int stopValue;
-    int incrementValue;
-    TOperator op;
-    int currentValue;
-};
-
-class ForLoopUnroll {
-public:
-    ForLoopUnroll() { }
-
-    void FillLoopIndexInfo(TIntermLoop* node, TLoopIndexInfo& info);
-
-    // Update the info.currentValue for the next loop iteration.
-    void Step();
-
-    // Return false if loop condition is no longer satisfied.
-    bool SatisfiesLoopCondition();
-
-    // Check if the symbol is the index of a loop that's unrolled.
-    bool NeedsToReplaceSymbolWithValue(TIntermSymbol* symbol);
-
-    // Return the current value of a given loop index symbol.
-    int GetLoopIndexValue(TIntermSymbol* symbol);
-
-    void Push(TLoopIndexInfo& info);
-    void Pop();
-
-    static void MarkForLoopsWithIntegerIndicesForUnrolling(TIntermNode* root);
-
-private:
-    int getLoopIncrement(TIntermLoop* node);
-
-    int evaluateIntConstant(TIntermConstantUnion* node);
-
-    TVector<TLoopIndexInfo> mLoopIndexStack;
-};
-