MIPS: CodeStubs contain their corresponding Isolate* now. (part 1)

src/mips/lithium-codegen-mips.cc

Index: src/mips/lithium-codegen-mips.cc
diff --git a/src/mips/lithium-codegen-mips.cc b/src/mips/lithium-codegen-mips.cc
index b989777c72fb6c6528817a4b838d356c0ba0ff4c..b8d1d3cb3162e5ad363d6902146c3ec4ff94b07e 100644
--- a/src/mips/lithium-codegen-mips.cc
+++ b/src/mips/lithium-codegen-mips.cc
@@ -203,7 +203,7 @@ bool LCodeGen::GeneratePrologue() {
     Comment(";;; Allocate local context");
     // Argument to NewContext is the function, which is in a1.
     if (heap_slots <= FastNewContextStub::kMaximumSlots) {
-      FastNewContextStub stub(heap_slots);
+      FastNewContextStub stub(isolate(), heap_slots);
       __ CallStub(&stub);
     } else {
       __ push(a1);
@@ -1046,17 +1046,17 @@ void LCodeGen::DoCallStub(LCallStub* instr) {
   ASSERT(ToRegister(instr->result()).is(v0));
   switch (instr->hydrogen()->major_key()) {
     case CodeStub::RegExpExec: {
-      RegExpExecStub stub;
+      RegExpExecStub stub(isolate());
       CallCode(stub.GetCode(isolate()), RelocInfo::CODE_TARGET, instr);
       break;
     }
     case CodeStub::SubString: {
-      SubStringStub stub;
+      SubStringStub stub(isolate());
       CallCode(stub.GetCode(isolate()), RelocInfo::CODE_TARGET, instr);
       break;
     }
     case CodeStub::StringCompare: {
-      StringCompareStub stub;
+      StringCompareStub stub(isolate());
       CallCode(stub.GetCode(isolate()), RelocInfo::CODE_TARGET, instr);
       break;
     }
@@ -2011,7 +2011,7 @@ void LCodeGen::DoArithmeticT(LArithmeticT* instr) {
   ASSERT(ToRegister(instr->right()).is(a0));
   ASSERT(ToRegister(instr->result()).is(v0));
 
-  BinaryOpICStub stub(instr->op(), NO_OVERWRITE);
+  BinaryOpICStub stub(isolate(), instr->op(), NO_OVERWRITE);
   CallCode(stub.GetCode(isolate()), RelocInfo::CODE_TARGET, instr);
   // Other arch use a nop here, to signal that there is no inlined
   // patchable code. Mips does not need the nop, since our marker
@@ -2653,7 +2653,7 @@ void LCodeGen::DoInstanceOf(LInstanceOf* instr) {
   Register result = ToRegister(instr->result());
   ASSERT(result.is(v0));
 
-  InstanceofStub stub(InstanceofStub::kArgsInRegisters);
+  InstanceofStub stub(isolate(), InstanceofStub::kArgsInRegisters);
   CallCode(stub.GetCode(isolate()), RelocInfo::CODE_TARGET, instr);
 
   __ Branch(&true_label, eq, result, Operand(zero_reg));
@@ -2754,7 +2754,7 @@ void LCodeGen::DoDeferredInstanceOfKnownGlobal(LInstanceOfKnownGlobal* instr,
       flags | InstanceofStub::kCallSiteInlineCheck);
   flags = static_cast<InstanceofStub::Flags>(
       flags | InstanceofStub::kReturnTrueFalseObject);
-  InstanceofStub stub(flags);
+  InstanceofStub stub(isolate(), flags);
 
   PushSafepointRegistersScope scope(this, Safepoint::kWithRegisters);
   LoadContextFromDeferred(instr->context());
@@ -3848,7 +3848,7 @@ void LCodeGen::DoPower(LPower* instr) {
   ASSERT(ToDoubleRegister(instr->result()).is(f0));
 
   if (exponent_type.IsSmi()) {
-    MathPowStub stub(MathPowStub::TAGGED);
+    MathPowStub stub(isolate(), MathPowStub::TAGGED);
     __ CallStub(&stub);
   } else if (exponent_type.IsTagged()) {
     Label no_deopt;
@@ -3857,14 +3857,14 @@ void LCodeGen::DoPower(LPower* instr) {
     __ LoadRoot(at, Heap::kHeapNumberMapRootIndex);
     DeoptimizeIf(ne, instr->environment(), t3, Operand(at));
     __ bind(&no_deopt);
-    MathPowStub stub(MathPowStub::TAGGED);
+    MathPowStub stub(isolate(), MathPowStub::TAGGED);
     __ CallStub(&stub);
   } else if (exponent_type.IsInteger32()) {
-    MathPowStub stub(MathPowStub::INTEGER);
+    MathPowStub stub(isolate(), MathPowStub::INTEGER);
     __ CallStub(&stub);
   } else {
     ASSERT(exponent_type.IsDouble());
-    MathPowStub stub(MathPowStub::DOUBLE);
+    MathPowStub stub(isolate(), MathPowStub::DOUBLE);
     __ CallStub(&stub);
   }
 }
@@ -3968,7 +3968,7 @@ void LCodeGen::DoCallFunction(LCallFunction* instr) {
   ASSERT(ToRegister(instr->result()).is(v0));
 
   int arity = instr->arity();
-  CallFunctionStub stub(arity, instr->hydrogen()->function_flags());
+  CallFunctionStub stub(isolate(), arity, instr->hydrogen()->function_flags());
   CallCode(stub.GetCode(isolate()), RelocInfo::CODE_TARGET, instr);
 }
 
@@ -3981,7 +3981,7 @@ void LCodeGen::DoCallNew(LCallNew* instr) {
   __ li(a0, Operand(instr->arity()));
   // No cell in a2 for construct type feedback in optimized code
   __ LoadRoot(a2, Heap::kUndefinedValueRootIndex);
-  CallConstructStub stub(NO_CALL_FUNCTION_FLAGS);
+  CallConstructStub stub(isolate(), NO_CALL_FUNCTION_FLAGS);
   CallCode(stub.GetCode(isolate()), RelocInfo::CONSTRUCT_CALL, instr);
 }
 
@@ -4000,7 +4000,7 @@ void LCodeGen::DoCallNewArray(LCallNewArray* instr) {
           : DONT_OVERRIDE;
 
   if (instr->arity() == 0) {
-    ArrayNoArgumentConstructorStub stub(kind, override_mode);
+    ArrayNoArgumentConstructorStub stub(isolate(), kind, override_mode);
     CallCode(stub.GetCode(isolate()), RelocInfo::CONSTRUCT_CALL, instr);
   } else if (instr->arity() == 1) {
     Label done;
@@ -4012,17 +4012,19 @@ void LCodeGen::DoCallNewArray(LCallNewArray* instr) {
       __ Branch(&packed_case, eq, t1, Operand(zero_reg));
 
       ElementsKind holey_kind = GetHoleyElementsKind(kind);
-      ArraySingleArgumentConstructorStub stub(holey_kind, override_mode);
+      ArraySingleArgumentConstructorStub stub(isolate(),
+                                              holey_kind,
+                                              override_mode);
       CallCode(stub.GetCode(isolate()), RelocInfo::CONSTRUCT_CALL, instr);
       __ jmp(&done);
       __ bind(&packed_case);
     }
 
-    ArraySingleArgumentConstructorStub stub(kind, override_mode);
+    ArraySingleArgumentConstructorStub stub(isolate(), kind, override_mode);
     CallCode(stub.GetCode(isolate()), RelocInfo::CONSTRUCT_CALL, instr);
     __ bind(&done);
   } else {
-    ArrayNArgumentsConstructorStub stub(kind, override_mode);
+    ArrayNArgumentsConstructorStub stub(isolate(), kind, override_mode);
     CallCode(stub.GetCode(isolate()), RelocInfo::CONSTRUCT_CALL, instr);
   }
 }
@@ -4430,7 +4432,7 @@ void LCodeGen::DoTransitionElementsKind(LTransitionElementsKind* instr) {
         this, Safepoint::kWithRegistersAndDoubles);
     __ li(a1, Operand(to_map));
     bool is_js_array = from_map->instance_type() == JS_ARRAY_TYPE;
-    TransitionElementsKindStub stub(from_kind, to_kind, is_js_array);
+    TransitionElementsKindStub stub(isolate(), from_kind, to_kind, is_js_array);
     __ CallStub(&stub);
     RecordSafepointWithRegistersAndDoubles(
         instr->pointer_map(), 0, Safepoint::kLazyDeopt);
@@ -4454,7 +4456,8 @@ void LCodeGen::DoStringAdd(LStringAdd* instr) {
   ASSERT(ToRegister(instr->context()).is(cp));
   ASSERT(ToRegister(instr->left()).is(a1));
   ASSERT(ToRegister(instr->right()).is(a0));
-  StringAddStub stub(instr->hydrogen()->flags(),
+  StringAddStub stub(isolate(),
+                     instr->hydrogen()->flags(),
                      instr->hydrogen()->pretenure_flag());
   CallCode(stub.GetCode(isolate()), RelocInfo::CODE_TARGET, instr);
 }
@@ -5452,7 +5455,8 @@ void LCodeGen::DoFunctionLiteral(LFunctionLiteral* instr) {
   // space for nested functions that don't need literals cloning.
   bool pretenure = instr->hydrogen()->pretenure();
   if (!pretenure && instr->hydrogen()->has_no_literals()) {
-    FastNewClosureStub stub(instr->hydrogen()->strict_mode(),
+    FastNewClosureStub stub(isolate(),
+                            instr->hydrogen()->strict_mode(),
                             instr->hydrogen()->is_generator());
     __ li(a2, Operand(instr->hydrogen()->shared_info()));
     CallCode(stub.GetCode(isolate()), RelocInfo::CODE_TARGET, instr);