webkitgtk-2.4.9webkitgtk-2.4.9

1 files changed, 0 insertions, 65 deletions

diff --git a/Source/JavaScriptCore/runtime/FunctionHasExecutedCache.h b/Source/JavaScriptCore/runtime/FunctionHasExecutedCache.h
deleted file mode 100644
index 7f3eb9784..000000000
--- a/Source/JavaScriptCore/runtime/FunctionHasExecutedCache.h
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * Copyright (C) 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.
- */
-
-#ifndef FunctionHasExecutedCache_h
-#define FunctionHasExecutedCache_h
-
-#include <unordered_map>
-#include <wtf/HashMethod.h>
-#include <wtf/Vector.h>
-
-namespace JSC {
-
-class FunctionHasExecutedCache {
-public:
-    struct FunctionRange {
-        FunctionRange() {}
-        bool operator==(const FunctionRange& other) const 
-        {
-            return m_start == other.m_start && m_end == other.m_end;
-        }
-        unsigned hash() const
-        {
-            return m_start * m_end;
-        }
-
-        unsigned m_start;
-        unsigned m_end;
-    };
-
-    bool hasExecutedAtOffset(intptr_t id, unsigned offset);
-    void insertUnexecutedRange(intptr_t id, unsigned start, unsigned end);
-    void removeUnexecutedRange(intptr_t id, unsigned start, unsigned end);
-    Vector<std::tuple<bool, unsigned, unsigned>> getFunctionRanges(intptr_t id);
-
-private:     
-    typedef std::unordered_map<FunctionRange, bool, HashMethod<FunctionRange>> RangeMap;
-    typedef std::unordered_map<intptr_t, RangeMap> SourceIDToRangeMap;
-    SourceIDToRangeMap m_rangeMap;
-};
-
-} // namespace JSC
-
-#endif // FunctionHasExecutedCache_h