mirror of
https://github.com/darlinghq/darling-JavaScriptCore.git
synced 2024-11-26 21:50:53 +00:00
73 lines
2.9 KiB
C++
73 lines
2.9 KiB
C++
/*
|
|
* Copyright (C) 2013 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 "JITToDFGDeferredCompilationCallback.h"
|
|
|
|
#if ENABLE(DFG_JIT)
|
|
|
|
#include "CodeBlock.h"
|
|
|
|
namespace JSC {
|
|
|
|
JITToDFGDeferredCompilationCallback::JITToDFGDeferredCompilationCallback() { }
|
|
JITToDFGDeferredCompilationCallback::~JITToDFGDeferredCompilationCallback() { }
|
|
|
|
Ref<JITToDFGDeferredCompilationCallback> JITToDFGDeferredCompilationCallback::create()
|
|
{
|
|
return adoptRef(*new JITToDFGDeferredCompilationCallback());
|
|
}
|
|
|
|
void JITToDFGDeferredCompilationCallback::compilationDidBecomeReadyAsynchronously(
|
|
CodeBlock* codeBlock, CodeBlock* profiledDFGCodeBlock)
|
|
{
|
|
ASSERT_UNUSED(profiledDFGCodeBlock, !profiledDFGCodeBlock);
|
|
ASSERT(codeBlock->alternative()->jitType() == JITType::BaselineJIT);
|
|
|
|
dataLogLnIf(Options::verboseOSR(), "Optimizing compilation of ", *codeBlock, " did become ready.");
|
|
|
|
codeBlock->alternative()->forceOptimizationSlowPathConcurrently();
|
|
}
|
|
|
|
void JITToDFGDeferredCompilationCallback::compilationDidComplete(
|
|
CodeBlock* codeBlock, CodeBlock* profiledDFGCodeBlock, CompilationResult result)
|
|
{
|
|
ASSERT(!profiledDFGCodeBlock);
|
|
ASSERT(codeBlock->alternative()->jitType() == JITType::BaselineJIT);
|
|
|
|
dataLogLnIf(Options::verboseOSR(), "Optimizing compilation of ", *codeBlock, " result: ", result);
|
|
|
|
if (result == CompilationSuccessful)
|
|
codeBlock->ownerExecutable()->installCode(codeBlock);
|
|
|
|
codeBlock->alternative()->setOptimizationThresholdBasedOnCompilationResult(result);
|
|
|
|
DeferredCompilationCallback::compilationDidComplete(codeBlock, profiledDFGCodeBlock, result);
|
|
}
|
|
|
|
} // JSC
|
|
|
|
#endif // ENABLE(DFG_JIT)
|