diff -up webkitgtk-2.4.4/Source/JavaScriptCore/interpreter/ProtoCallFrame.h.cloop_fix webkitgtk-2.4.4/Source/JavaScriptCore/interpreter/ProtoCallFrame.h
--- webkitgtk-2.4.4/Source/JavaScriptCore/interpreter/ProtoCallFrame.h.cloop_fix 2014-07-23 14:15:45.497658648 +0200
+++ webkitgtk-2.4.4/Source/JavaScriptCore/interpreter/ProtoCallFrame.h 2014-07-23 14:16:46.997687779 +0200
@@ -36,7 +36,7 @@ struct ProtoCallFrame {
Register calleeValue;
Register argCountAndCodeOriginValue;
Register thisArg;
- size_t paddedArgCount;
+ uint32_t paddedArgCount;
JSValue *args;
void init(CodeBlock*, JSScope*, JSObject*, JSValue, int, JSValue* otherArgs = 0);
@@ -53,7 +53,7 @@ struct ProtoCallFrame {
int argumentCountIncludingThis() const { return argCountAndCodeOriginValue.payload(); }
int argumentCount() const { return argumentCountIncludingThis() - 1; }
void setArgumentCountIncludingThis(int count) { argCountAndCodeOriginValue.payload() = count; }
- void setPaddedArgsCount(size_t argCount) { paddedArgCount = argCount; }
+ void setPaddedArgsCount(uint32_t argCount) { paddedArgCount = argCount; }
void clearCurrentVPC() { argCountAndCodeOriginValue.tag() = 0; }
diff -up webkitgtk-2.4.4/Source/JavaScriptCore/llint/LLIntSlowPaths.cpp.cloop_fix webkitgtk-2.4.4/Source/JavaScriptCore/llint/LLIntSlowPaths.cpp
--- webkitgtk-2.4.4/Source/JavaScriptCore/llint/LLIntSlowPaths.cpp.cloop_fix 2014-07-23 14:16:02.057667404 +0200
+++ webkitgtk-2.4.4/Source/JavaScriptCore/llint/LLIntSlowPaths.cpp 2014-07-23 14:16:46.997687779 +0200
@@ -1354,7 +1354,7 @@ LLINT_SLOW_PATH_DECL(slow_path_get_from_
CodeBlock* codeBlock = exec->codeBlock();
ConcurrentJITLocker locker(codeBlock->m_lock);
pc[5].u.structure.set(exec->vm(), codeBlock->ownerExecutable(), scope->structure());
- pc[6].u.operand = slot.cachedOffset();
+ pc[6].u.pointer = reinterpret_cast<void*>(slot.cachedOffset());
}
}
@@ -1381,7 +1381,7 @@ LLINT_SLOW_PATH_DECL(slow_path_put_to_sc
if (slot.isCacheable() && slot.base() == scope && scope->structure()->propertyAccessesAreCacheable()) {
ConcurrentJITLocker locker(codeBlock->m_lock);
pc[5].u.structure.set(exec->vm(), codeBlock->ownerExecutable(), scope->structure());
- pc[6].u.operand = slot.cachedOffset();
+ pc[6].u.pointer = reinterpret_cast<void*>(slot.cachedOffset());
}
}
diff -up webkitgtk-2.4.4/Source/JavaScriptCore/llint/LowLevelInterpreter32_64.asm.cloop_fix webkitgtk-2.4.4/Source/JavaScriptCore/llint/LowLevelInterpreter32_64.asm
--- webkitgtk-2.4.4/Source/JavaScriptCore/llint/LowLevelInterpreter32_64.asm.cloop_fix 2014-07-23 14:16:13.047672325 +0200
+++ webkitgtk-2.4.4/Source/JavaScriptCore/llint/LowLevelInterpreter32_64.asm 2014-07-23 14:18:27.547721786 +0200
@@ -282,7 +282,7 @@ macro doCallToJavaScript(makeCall, doRet
storep temp3, CodeBlock+4[cfr, temp1, 8]
btinz temp1, .copyHeaderLoop
- loadi ProtoCallFrame::argCountAndCodeOriginValue[protoCallFrame], temp2
+ loadi PayloadOffset + ProtoCallFrame::argCountAndCodeOriginValue[protoCallFrame], temp2
subi 1, temp2
loadi ProtoCallFrame::paddedArgCount[protoCallFrame], temp3
subi 1, temp3
@@ -321,7 +321,7 @@ macro doCallToJavaScript(makeCall, doRet
.calleeFramePopped:
loadp Callee[cfr], temp3 # VM.topCallFrame
- loadp ScopeChain[cfr], temp4
+ loadp ScopeChain + PayloadOffset[cfr], temp4
storep temp4, [temp3]
doReturn(extraStackSpace)
@@ -598,7 +598,7 @@ end
macro branchIfException(label)
- loadp ScopeChain[cfr], t3
+ loadp ScopeChain + PayloadOffset[cfr], t3
andp MarkedBlockMask, t3
loadp MarkedBlock::m_weakSet + WeakSet::m_vm[t3], t3
bieq VM::m_exception + TagOffset[t3], EmptyValueTag, .noException
@@ -2039,7 +2039,7 @@ _llint_op_catch:
# the interpreter's throw trampoline (see _llint_throw_trampoline).
# The throwing code must have known that we were throwing to the interpreter,
# and have set VM::targetInterpreterPCForThrow.
- loadp ScopeChain[cfr], t3
+ loadp ScopeChain + PayloadOffset[cfr], t3
andp MarkedBlockMask, t3
loadp MarkedBlock::m_weakSet + WeakSet::m_vm[t3], t3
loadp VM::callFrameForThrow[t3], cfr
@@ -2159,7 +2159,7 @@ macro nativeCallTrampoline(executableOff
andp MarkedBlockMask, t3
loadp MarkedBlock::m_weakSet + WeakSet::m_vm[t3], t3
elsif C_LOOP
- loadp ScopeChain[cfr], t3
+ loadp ScopeChain + PayloadOffset[cfr], t3
andp MarkedBlockMask, t3
loadp MarkedBlock::m_weakSet + WeakSet::m_vm[t3], t3
storep cfr, VM::topCallFrame[t3]
@@ -2172,7 +2172,7 @@ macro nativeCallTrampoline(executableOff
move t2, cfr
cloopCallNative executableOffsetToFunction[t1]
restoreReturnAddressBeforeReturn(t3)
- loadp ScopeChain[cfr], t3
+ loadp ScopeChain + PayloadOffset[cfr], t3
andp MarkedBlockMask, t3
loadp MarkedBlock::m_weakSet + WeakSet::m_vm[t3], t3
else
@@ -2212,7 +2212,7 @@ macro resolveScope()
addi 1, t2
.resolveScopeAfterActivationCheck:
- loadp ScopeChain[cfr], t0
+ loadp ScopeChain + PayloadOffset[cfr], t0
btiz t2, .resolveScopeLoopEnd
.resolveScopeLoop:
@@ -2271,13 +2271,13 @@ _llint_op_resolve_scope:
macro loadWithStructureCheck(operand, slowPath)
loadisFromInstruction(operand, t0)
- loadp [cfr, t0, 8], t0
+ loadp PayloadOffset[cfr, t0, 8], t0
loadpFromInstruction(5, t1)
bpneq JSCell::m_structure[t0], t1, slowPath
end
macro getProperty()
- loadisFromInstruction(6, t3)
+ loadpFromInstruction(6, t3)
loadPropertyAtVariableOffset(t3, t0, t1, t2)
valueProfile(t1, t2, 28, t0)
loadisFromInstruction(1, t0)
@@ -2297,7 +2297,7 @@ end
macro getClosureVar()
loadp JSVariableObject::m_registers[t0], t0
- loadisFromInstruction(6, t3)
+ loadpFromInstruction(6, t3)
loadp TagOffset[t0, t3, 8], t1
loadp PayloadOffset[t0, t3, 8], t2
valueProfile(t1, t2, 28, t0)
@@ -2356,7 +2356,7 @@ _llint_op_get_from_scope:
macro putProperty()
loadisFromInstruction(3, t1)
loadConstantOrVariable(t1, t2, t3)
- loadisFromInstruction(6, t1)
+ loadpFromInstruction(6, t1)
storePropertyAtVariableOffset(t1, t0, t2, t3)
end
@@ -2374,7 +2374,7 @@ macro putClosureVar()
loadisFromInstruction(3, t1)
loadConstantOrVariable(t1, t2, t3)
loadp JSVariableObject::m_registers[t0], t0
- loadisFromInstruction(6, t1)
+ loadpFromInstruction(6, t1)
storei t2, TagOffset[t0, t1, 8]
storei t3, PayloadOffset[t0, t1, 8]
end
diff -up webkitgtk-2.4.4/Source/JavaScriptCore/llint/LowLevelInterpreter64.asm.cloop_fix webkitgtk-2.4.4/Source/JavaScriptCore/llint/LowLevelInterpreter64.asm
--- webkitgtk-2.4.4/Source/JavaScriptCore/llint/LowLevelInterpreter64.asm.cloop_fix 2014-07-23 14:16:19.147675074 +0200
+++ webkitgtk-2.4.4/Source/JavaScriptCore/llint/LowLevelInterpreter64.asm 2014-07-23 14:16:46.997687779 +0200
@@ -171,7 +171,7 @@ macro doCallToJavaScript(makeCall, doRet
storep temp3, CodeBlock[cfr, temp1, 8]
btinz temp1, .copyHeaderLoop
- loadi ProtoCallFrame::argCountAndCodeOriginValue[protoCallFrame], temp2
+ loadi PayloadOffset + ProtoCallFrame::argCountAndCodeOriginValue[protoCallFrame], temp2
subi 1, temp2
loadi ProtoCallFrame::paddedArgCount[protoCallFrame], temp3
subi 1, temp3
@@ -2047,7 +2047,7 @@ macro loadWithStructureCheck(operand, sl
end
macro getProperty()
- loadisFromInstruction(6, t1)
+ loadpFromInstruction(6, t1)
loadPropertyAtVariableOffset(t1, t0, t2)
valueProfile(t2, 7, t0)
loadisFromInstruction(1, t0)
@@ -2064,7 +2064,7 @@ end
macro getClosureVar()
loadp JSVariableObject::m_registers[t0], t0
- loadisFromInstruction(6, t1)
+ loadpFromInstruction(6, t1)
loadq [t0, t1, 8], t0
valueProfile(t0, 7, t1)
loadisFromInstruction(1, t1)
@@ -2121,7 +2121,7 @@ _llint_op_get_from_scope:
macro putProperty()
loadisFromInstruction(3, t1)
loadConstantOrVariable(t1, t2)
- loadisFromInstruction(6, t1)
+ loadpFromInstruction(6, t1)
storePropertyAtVariableOffset(t1, t0, t2)
end
@@ -2138,7 +2138,7 @@ macro putClosureVar()
loadisFromInstruction(3, t1)
loadConstantOrVariable(t1, t2)
loadp JSVariableObject::m_registers[t0], t0
- loadisFromInstruction(6, t1)
+ loadpFromInstruction(6, t1)
storeq t2, [t0, t1, 8]
end