Changeset 41168 in webkit for trunk/JavaScriptCore/wrec/WREC.cpp

Timestamp:

Feb 23, 2009, 7:58:09 PM (16 years ago)

Author:

[email protected]

Message:

2009-02-23 Geoffrey Garen <​[email protected]>

Reviewed by Sam Weinig.

Next step in splitting JIT functionality out of the Interpreter class:
Moved vptr storage from Interpreter to JSGlobalData, so it could be shared
between Interpreter and JITStubs, and moved the *Trampoline JIT stubs
into the JITStubs class. Also added a VPtrSet class to encapsulate vptr
hacks during JSGlobalData initialization.

SunSpider says 0.4% faster. Meh.

• JavaScriptCore.exp:
• JavaScriptCore.xcodeproj/project.pbxproj:
• interpreter/Interpreter.cpp: (JSC::Interpreter::Interpreter): (JSC::Interpreter::tryCacheGetByID): (JSC::Interpreter::privateExecute):
• interpreter/Interpreter.h:
• jit/JIT.cpp: (JSC::JIT::privateCompileMainPass): (JSC::JIT::privateCompile): (JSC::JIT::privateCompileCTIMachineTrampolines):
• jit/JIT.h: (JSC::JIT::compileCTIMachineTrampolines):
• jit/JITCall.cpp: (JSC::JIT::compileOpCall): (JSC::JIT::compileOpCallSlowCase):
• jit/JITPropertyAccess.cpp: (JSC::JIT::privateCompilePatchGetArrayLength):
• jit/JITStubs.cpp: (JSC::JITStubs::JITStubs): (JSC::JITStubs::tryCacheGetByID): (JSC::JITStubs::cti_vm_dontLazyLinkCall): (JSC::JITStubs::cti_op_get_by_val): (JSC::JITStubs::cti_op_get_by_val_byte_array): (JSC::JITStubs::cti_op_put_by_val): (JSC::JITStubs::cti_op_put_by_val_array): (JSC::JITStubs::cti_op_put_by_val_byte_array): (JSC::JITStubs::cti_op_is_string):
• jit/JITStubs.h: (JSC::JITStubs::ctiArrayLengthTrampoline): (JSC::JITStubs::ctiStringLengthTrampoline): (JSC::JITStubs::ctiVirtualCallPreLink): (JSC::JITStubs::ctiVirtualCallLink): (JSC::JITStubs::ctiVirtualCall):
• runtime/ArrayPrototype.cpp: (JSC::arrayProtoFuncPop): (JSC::arrayProtoFuncPush):
• runtime/FunctionPrototype.cpp: (JSC::functionProtoFuncApply):
• runtime/JSArray.h: (JSC::isJSArray):
• runtime/JSByteArray.h: (JSC::asByteArray): (JSC::isJSByteArray):
• runtime/JSCell.h:
• runtime/JSFunction.h:
• runtime/JSGlobalData.cpp: (JSC::VPtrSet::VPtrSet): (JSC::JSGlobalData::JSGlobalData): (JSC::JSGlobalData::create): (JSC::JSGlobalData::sharedInstance):
• runtime/JSGlobalData.h:
• runtime/JSString.h: (JSC::isJSString):
• runtime/Operations.h: (JSC::jsLess): (JSC::jsLessEq):
• wrec/WREC.cpp: (JSC::WREC::Generator::compileRegExp):

File:

• trunk/JavaScriptCore/wrec/WREC.cpp (modified) (1 diff)

trunk/JavaScriptCore/wrec/WREC.cpp

@@ -81 +81 @@
 
     *numSubpatterns_ptr = parser.numSubpatterns();
-    pool = globalData->poolForSize(generator.size());
+    pool = globalData->executableAllocator.poolForSize(generator.size());
     return reinterpret_cast<CompiledRegExp>(generator.copyCode(pool.get()));
 }