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Unified Diff: src/ia32/full-codegen-ia32.cc

Issue 212163004: Hide some runtime functions. (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge
Patch Set: Created 6 years, 9 months ago
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Index: src/ia32/full-codegen-ia32.cc
diff --git a/src/ia32/full-codegen-ia32.cc b/src/ia32/full-codegen-ia32.cc
index d51de088eff2fd8129404678992dee4cf36f20a3..70a968e8a2dfc789d20298767ccd309b5713a068 100644
--- a/src/ia32/full-codegen-ia32.cc
+++ b/src/ia32/full-codegen-ia32.cc
@@ -225,13 +225,13 @@ void FullCodeGenerator::Generate() {
if (FLAG_harmony_scoping && info->scope()->is_global_scope()) {
__ push(edi);
__ Push(info->scope()->GetScopeInfo());
- __ CallRuntime(Runtime::kNewGlobalContext, 2);
+ __ CallRuntime(Runtime::kHiddenNewGlobalContext, 2);
} else if (heap_slots <= FastNewContextStub::kMaximumSlots) {
FastNewContextStub stub(heap_slots);
__ CallStub(&stub);
} else {
__ push(edi);
- __ CallRuntime(Runtime::kNewFunctionContext, 1);
+ __ CallRuntime(Runtime::kHiddenNewFunctionContext, 1);
}
function_in_register = false;
// Context is returned in eax. It replaces the context passed to us.
@@ -824,7 +824,7 @@ void FullCodeGenerator::VisitVariableDeclaration(
} else {
__ push(Immediate(Smi::FromInt(0))); // Indicates no initial value.
}
- __ CallRuntime(Runtime::kDeclareContextSlot, 4);
+ __ CallRuntime(Runtime::kHiddenDeclareContextSlot, 4);
break;
}
}
@@ -877,7 +877,7 @@ void FullCodeGenerator::VisitFunctionDeclaration(
__ push(Immediate(variable->name()));
__ push(Immediate(Smi::FromInt(NONE)));
VisitForStackValue(declaration->fun());
- __ CallRuntime(Runtime::kDeclareContextSlot, 4);
+ __ CallRuntime(Runtime::kHiddenDeclareContextSlot, 4);
break;
}
}
@@ -947,7 +947,7 @@ void FullCodeGenerator::DeclareGlobals(Handle<FixedArray> pairs) {
__ push(esi); // The context is the first argument.
__ Push(pairs);
__ Push(Smi::FromInt(DeclareGlobalsFlags()));
- __ CallRuntime(Runtime::kDeclareGlobals, 3);
+ __ CallRuntime(Runtime::kHiddenDeclareGlobals, 3);
// Return value is ignored.
}
@@ -955,7 +955,7 @@ void FullCodeGenerator::DeclareGlobals(Handle<FixedArray> pairs) {
void FullCodeGenerator::DeclareModules(Handle<FixedArray> descriptions) {
// Call the runtime to declare the modules.
__ Push(descriptions);
- __ CallRuntime(Runtime::kDeclareModules, 1);
+ __ CallRuntime(Runtime::kHiddenDeclareModules, 1);
// Return value is ignored.
}
@@ -1307,7 +1307,7 @@ void FullCodeGenerator::EmitNewClosure(Handle<SharedFunctionInfo> info,
__ push(Immediate(pretenure
? isolate()->factory()->true_value()
: isolate()->factory()->false_value()));
- __ CallRuntime(Runtime::kNewClosure, 3);
+ __ CallRuntime(Runtime::kHiddenNewClosure, 3);
}
context()->Plug(eax);
}
@@ -1432,7 +1432,7 @@ void FullCodeGenerator::EmitDynamicLookupFastCase(Variable* var,
__ mov(eax, isolate()->factory()->undefined_value());
} else { // LET || CONST
__ push(Immediate(var->name()));
- __ CallRuntime(Runtime::kThrowReferenceError, 1);
+ __ CallRuntime(Runtime::kHiddenThrowReferenceError, 1);
}
}
__ jmp(done);
@@ -1509,7 +1509,7 @@ void FullCodeGenerator::EmitVariableLoad(VariableProxy* proxy) {
// Throw a reference error when using an uninitialized let/const
// binding in harmony mode.
__ push(Immediate(var->name()));
- __ CallRuntime(Runtime::kThrowReferenceError, 1);
+ __ CallRuntime(Runtime::kHiddenThrowReferenceError, 1);
} else {
// Uninitalized const bindings outside of harmony mode are unholed.
ASSERT(var->mode() == CONST_LEGACY);
@@ -1533,7 +1533,7 @@ void FullCodeGenerator::EmitVariableLoad(VariableProxy* proxy) {
__ bind(&slow);
__ push(esi); // Context.
__ push(Immediate(var->name()));
- __ CallRuntime(Runtime::kLoadContextSlot, 2);
+ __ CallRuntime(Runtime::kHiddenLoadContextSlot, 2);
__ bind(&done);
context()->Plug(eax);
break;
@@ -1564,7 +1564,7 @@ void FullCodeGenerator::VisitRegExpLiteral(RegExpLiteral* expr) {
__ push(Immediate(Smi::FromInt(expr->literal_index())));
__ push(Immediate(expr->pattern()));
__ push(Immediate(expr->flags()));
- __ CallRuntime(Runtime::kMaterializeRegExpLiteral, 4);
+ __ CallRuntime(Runtime::kHiddenMaterializeRegExpLiteral, 4);
__ mov(ebx, eax);
__ bind(&materialized);
@@ -1576,7 +1576,7 @@ void FullCodeGenerator::VisitRegExpLiteral(RegExpLiteral* expr) {
__ bind(&runtime_allocate);
__ push(ebx);
__ push(Immediate(Smi::FromInt(size)));
- __ CallRuntime(Runtime::kAllocateInNewSpace, 1);
+ __ CallRuntime(Runtime::kHiddenAllocateInNewSpace, 1);
__ pop(ebx);
__ bind(&allocated);
@@ -1625,7 +1625,7 @@ void FullCodeGenerator::VisitObjectLiteral(ObjectLiteral* expr) {
__ push(Immediate(Smi::FromInt(expr->literal_index())));
__ push(Immediate(constant_properties));
__ push(Immediate(Smi::FromInt(flags)));
- __ CallRuntime(Runtime::kCreateObjectLiteral, 4);
+ __ CallRuntime(Runtime::kHiddenCreateObjectLiteral, 4);
} else {
__ mov(edi, Operand(ebp, JavaScriptFrameConstants::kFunctionOffset));
__ mov(eax, FieldOperand(edi, JSFunction::kLiteralsOffset));
@@ -1778,7 +1778,7 @@ void FullCodeGenerator::VisitArrayLiteral(ArrayLiteral* expr) {
__ push(Immediate(Smi::FromInt(expr->literal_index())));
__ push(Immediate(constant_elements));
__ push(Immediate(Smi::FromInt(flags)));
- __ CallRuntime(Runtime::kCreateArrayLiteral, 4);
+ __ CallRuntime(Runtime::kHiddenCreateArrayLiteral, 4);
} else {
ASSERT(IsFastSmiOrObjectElementsKind(constant_elements_kind) ||
FLAG_smi_only_arrays);
@@ -1991,7 +1991,7 @@ void FullCodeGenerator::VisitYield(Yield* expr) {
__ cmp(esp, ebx);
__ j(equal, &post_runtime);
__ push(eax); // generator object
- __ CallRuntime(Runtime::kSuspendJSGeneratorObject, 1);
+ __ CallRuntime(Runtime::kHiddenSuspendJSGeneratorObject, 1);
__ mov(context_register(),
Operand(ebp, StandardFrameConstants::kContextOffset));
__ bind(&post_runtime);
@@ -2059,7 +2059,7 @@ void FullCodeGenerator::VisitYield(Yield* expr) {
__ mov(ecx, esi);
__ RecordWriteField(eax, JSGeneratorObject::kContextOffset, ecx, edx,
kDontSaveFPRegs);
- __ CallRuntime(Runtime::kSuspendJSGeneratorObject, 1);
+ __ CallRuntime(Runtime::kHiddenSuspendJSGeneratorObject, 1);
__ mov(context_register(),
Operand(ebp, StandardFrameConstants::kContextOffset));
__ pop(eax); // result
@@ -2113,7 +2113,7 @@ void FullCodeGenerator::EmitGeneratorResume(Expression *generator,
Expression *value,
JSGeneratorObject::ResumeMode resume_mode) {
// The value stays in eax, and is ultimately read by the resumed generator, as
- // if the CallRuntime(Runtime::kSuspendJSGeneratorObject) returned it. Or it
+ // if CallRuntime(Runtime::kHiddenSuspendJSGeneratorObject) returned it. Or it
// is read to throw the value when the resumed generator is already closed.
// ebx will hold the generator object until the activation has been resumed.
VisitForStackValue(generator);
@@ -2193,7 +2193,7 @@ void FullCodeGenerator::EmitGeneratorResume(Expression *generator,
__ push(ebx);
__ push(result_register());
__ Push(Smi::FromInt(resume_mode));
- __ CallRuntime(Runtime::kResumeJSGeneratorObject, 3);
+ __ CallRuntime(Runtime::kHiddenResumeJSGeneratorObject, 3);
// Not reached: the runtime call returns elsewhere.
__ Abort(kGeneratorFailedToResume);
@@ -2207,14 +2207,14 @@ void FullCodeGenerator::EmitGeneratorResume(Expression *generator,
} else {
// Throw the provided value.
__ push(eax);
- __ CallRuntime(Runtime::kThrow, 1);
+ __ CallRuntime(Runtime::kHiddenThrow, 1);
}
__ jmp(&done);
// Throw error if we attempt to operate on a running generator.
__ bind(&wrong_state);
__ push(ebx);
- __ CallRuntime(Runtime::kThrowGeneratorStateError, 1);
+ __ CallRuntime(Runtime::kHiddenThrowGeneratorStateError, 1);
__ bind(&done);
context()->Plug(result_register());
@@ -2232,7 +2232,7 @@ void FullCodeGenerator::EmitCreateIteratorResult(bool done) {
__ bind(&gc_required);
__ Push(Smi::FromInt(map->instance_size()));
- __ CallRuntime(Runtime::kAllocateInNewSpace, 1);
+ __ CallRuntime(Runtime::kHiddenAllocateInNewSpace, 1);
__ mov(context_register(),
Operand(ebp, StandardFrameConstants::kContextOffset));
@@ -2444,7 +2444,7 @@ void FullCodeGenerator::EmitCallStoreContextSlot(
__ push(esi); // Context.
__ push(Immediate(name));
__ push(Immediate(Smi::FromInt(strict_mode)));
- __ CallRuntime(Runtime::kStoreContextSlot, 4);
+ __ CallRuntime(Runtime::kHiddenStoreContextSlot, 4);
}
@@ -2463,7 +2463,7 @@ void FullCodeGenerator::EmitVariableAssignment(Variable* var,
__ push(eax);
__ push(esi);
__ push(Immediate(var->name()));
- __ CallRuntime(Runtime::kInitializeConstContextSlot, 3);
+ __ CallRuntime(Runtime::kHiddenInitializeConstContextSlot, 3);
} else {
ASSERT(var->IsStackLocal() || var->IsContextSlot());
Label skip;
@@ -2487,7 +2487,7 @@ void FullCodeGenerator::EmitVariableAssignment(Variable* var,
__ cmp(edx, isolate()->factory()->the_hole_value());
__ j(not_equal, &assign, Label::kNear);
__ push(Immediate(var->name()));
- __ CallRuntime(Runtime::kThrowReferenceError, 1);
+ __ CallRuntime(Runtime::kHiddenThrowReferenceError, 1);
__ bind(&assign);
EmitStoreToStackLocalOrContextSlot(var, location);
}
@@ -2722,7 +2722,7 @@ void FullCodeGenerator::EmitResolvePossiblyDirectEval(int arg_count) {
__ push(Immediate(Smi::FromInt(scope()->start_position())));
// Do the runtime call.
- __ CallRuntime(Runtime::kResolvePossiblyDirectEval, 5);
+ __ CallRuntime(Runtime::kHiddenResolvePossiblyDirectEval, 5);
}
@@ -2738,8 +2738,8 @@ void FullCodeGenerator::VisitCall(Call* expr) {
Call::CallType call_type = expr->GetCallType(isolate());
if (call_type == Call::POSSIBLY_EVAL_CALL) {
- // In a call to eval, we first call %ResolvePossiblyDirectEval to
- // resolve the function we need to call and the receiver of the call.
+ // In a call to eval, we first call RuntimeHidden_ResolvePossiblyDirectEval
+ // to resolve the function we need to call and the receiver of the call.
// Then we call the resolved function using the given arguments.
ZoneList<Expression*>* args = expr->arguments();
int arg_count = args->length();
@@ -2789,7 +2789,7 @@ void FullCodeGenerator::VisitCall(Call* expr) {
// the object holding it (returned in edx).
__ push(context_register());
__ push(Immediate(proxy->name()));
- __ CallRuntime(Runtime::kLoadContextSlot, 2);
+ __ CallRuntime(Runtime::kHiddenLoadContextSlot, 2);
__ push(eax); // Function.
__ push(edx); // Receiver.
@@ -3453,7 +3453,7 @@ void FullCodeGenerator::EmitDateField(CallRuntime* expr) {
}
__ bind(&not_date_object);
- __ CallRuntime(Runtime::kThrowNotDateError, 0);
+ __ CallRuntime(Runtime::kHiddenThrowNotDateError, 0);
__ bind(&done);
context()->Plug(result);
}
@@ -4234,7 +4234,7 @@ void FullCodeGenerator::VisitUnaryOperation(UnaryOperation* expr) {
// context where the variable was introduced.
__ push(context_register());
__ push(Immediate(var->name()));
- __ CallRuntime(Runtime::kDeleteContextSlot, 2);
+ __ CallRuntime(Runtime::kHiddenDeleteContextSlot, 2);
context()->Plug(eax);
}
} else {
@@ -4527,7 +4527,7 @@ void FullCodeGenerator::VisitForTypeofValue(Expression* expr) {
__ bind(&slow);
__ push(esi);
__ push(Immediate(proxy->name()));
- __ CallRuntime(Runtime::kLoadContextSlotNoReferenceError, 2);
+ __ CallRuntime(Runtime::kHiddenLoadContextSlotNoReferenceError, 2);
PrepareForBailout(expr, TOS_REG);
__ bind(&done);
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