1 files changed, 0 insertions, 59 deletions
diff --git a/Source/JavaScriptCore/assembler/DisallowMacroScratchRegisterUsage.h b/Source/JavaScriptCore/assembler/DisallowMacroScratchRegisterUsage.h
deleted file mode 100644
index e94ad0830..000000000
--- a/Source/JavaScriptCore/assembler/DisallowMacroScratchRegisterUsage.h
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
- * Copyright (C) 2015 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 DisallowMacroScratchRegisterUsage_h
-#define DisallowMacroScratchRegisterUsage_h
-
-#if ENABLE(ASSEMBLER)
-
-#include "MacroAssembler.h"
-
-namespace JSC {
-
-class DisallowMacroScratchRegisterUsage {
-public:
-    DisallowMacroScratchRegisterUsage(MacroAssembler& masm)
-        : m_masm(masm)
-        , m_oldValueOfAllowScratchRegister(masm.m_allowScratchRegister)
-    {
-        masm.m_allowScratchRegister = false;
-    }
-
-    ~DisallowMacroScratchRegisterUsage()
-    {
-        m_masm.m_allowScratchRegister = m_oldValueOfAllowScratchRegister;
-    }
-
-private:
-    MacroAssembler& m_masm;
-    bool m_oldValueOfAllowScratchRegister;
-};
-
-} // namespace JSC
-
-#endif // ENABLE(ASSEMBLER)
-
-#endif // DisallowMacroScratchRegisterUsage_h
-