webkitgtk-2.4.11webkitgtk-2.4.11

1 files changed, 0 insertions, 62 deletions

diff --git a/Source/JavaScriptCore/ftl/FTLOSRExitHandle.cpp b/Source/JavaScriptCore/ftl/FTLOSRExitHandle.cpp
deleted file mode 100644
index 11942b766..000000000
--- a/Source/JavaScriptCore/ftl/FTLOSRExitHandle.cpp
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * Copyright (C) 2015-2016 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. 
- */
-
-#include "config.h"
-#include "FTLOSRExitHandle.h"
-
-#if ENABLE(FTL_JIT)
-
-#include "FTLOSRExit.h"
-#include "FTLState.h"
-#include "FTLThunks.h"
-#include "LinkBuffer.h"
-#include "ProfilerCompilation.h"
-
-namespace JSC { namespace FTL {
-
-void OSRExitHandle::emitExitThunk(State& state, CCallHelpers& jit)
-{
-    Profiler::Compilation* compilation = state.graph.compilation();
-    CCallHelpers::Label myLabel = jit.label();
-    label = myLabel;
-    jit.pushToSaveImmediateWithoutTouchingRegisters(CCallHelpers::TrustedImm32(index));
-    CCallHelpers::PatchableJump jump = jit.patchableJump();
-    RefPtr<OSRExitHandle> self = this;
-    jit.addLinkTask(
-        [self, jump, myLabel, compilation] (LinkBuffer& linkBuffer) {
-            self->exit.m_patchableJump = CodeLocationJump(linkBuffer.locationOf(jump));
-
-            linkBuffer.link(
-                jump.m_jump,
-                CodeLocationLabel(linkBuffer.vm().getCTIStub(osrExitGenerationThunkGenerator).code()));
-            if (compilation)
-                compilation->addOSRExitSite({ linkBuffer.locationOf(myLabel).executableAddress() });
-        });
-}
-
-} } // namespace JSC::FTL
-
-#endif // ENABLE(FTL_JIT)
-