Change more PlatformCodeStubs to encode properties in the minor key.

src/arm/code-stubs-arm.cc

Index: src/arm/code-stubs-arm.cc
diff --git a/src/arm/code-stubs-arm.cc b/src/arm/code-stubs-arm.cc
index d96560fe16d989b813a1825656893337613681f1..b66fa616128329795915867f079c1ad0ed90e958 100644
--- a/src/arm/code-stubs-arm.cc
+++ b/src/arm/code-stubs-arm.cc
@@ -1148,7 +1148,7 @@ void MathPowStub::Generate(MacroAssembler* masm) {
   const Register scratch2 = r4;
 
   Label call_runtime, done, int_exponent;
-  if (exponent_type_ == ON_STACK) {
+  if (exponent_type() == ON_STACK) {
     Label base_is_smi, unpack_exponent;
     // The exponent and base are supplied as arguments on the stack.
     // This can only happen if the stub is called from non-optimized code.
@@ -1178,7 +1178,7 @@ void MathPowStub::Generate(MacroAssembler* masm) {
     __ b(ne, &call_runtime);
     __ vldr(double_exponent,
             FieldMemOperand(exponent, HeapNumber::kValueOffset));
-  } else if (exponent_type_ == TAGGED) {
+  } else if (exponent_type() == TAGGED) {
     // Base is already in double_base.
     __ UntagAndJumpIfSmi(scratch, exponent, &int_exponent);
 
@@ -1186,7 +1186,7 @@ void MathPowStub::Generate(MacroAssembler* masm) {
             FieldMemOperand(exponent, HeapNumber::kValueOffset));
   }
 
-  if (exponent_type_ != INTEGER) {
+  if (exponent_type() != INTEGER) {
     Label int_exponent_convert;
     // Detect integer exponents stored as double.
     __ vcvt_u32_f64(single_scratch, double_exponent);
@@ -1196,7 +1196,7 @@ void MathPowStub::Generate(MacroAssembler* masm) {
     __ VFPCompareAndSetFlags(double_scratch, double_exponent);
     __ b(eq, &int_exponent_convert);
 
-    if (exponent_type_ == ON_STACK) {
+    if (exponent_type() == ON_STACK) {
       // Detect square root case.  Crankshaft detects constant +/-0.5 at
       // compile time and uses DoMathPowHalf instead.  We then skip this check
       // for non-constant cases of +/-0.5 as these hardly occur.
@@ -1261,7 +1261,7 @@ void MathPowStub::Generate(MacroAssembler* masm) {
   __ bind(&int_exponent);
 
   // Get two copies of exponent in the registers scratch and exponent.
-  if (exponent_type_ == INTEGER) {
+  if (exponent_type() == INTEGER) {
     __ mov(scratch, exponent);
   } else {
     // Exponent has previously been stored into scratch as untagged integer.
@@ -1297,7 +1297,7 @@ void MathPowStub::Generate(MacroAssembler* masm) {
 
   // Returning or bailing out.
   Counters* counters = isolate()->counters();
-  if (exponent_type_ == ON_STACK) {
+  if (exponent_type() == ON_STACK) {
     // The arguments are still on the stack.
     __ bind(&call_runtime);
     __ TailCallRuntime(Runtime::kMathPowRT, 2, 1);
@@ -2897,7 +2897,7 @@ static void CallFunctionNoFeedback(MacroAssembler* masm,
 
 
 void CallFunctionStub::Generate(MacroAssembler* masm) {
-  CallFunctionNoFeedback(masm, argc_, NeedsChecks(), CallAsMethod());
+  CallFunctionNoFeedback(masm, argc(), NeedsChecks(), CallAsMethod());
 }
 
 
@@ -4582,7 +4582,7 @@ void StubFailureTrampolineStub::Generate(MacroAssembler* masm) {
   int parameter_count_offset =
       StubFailureTrampolineFrame::kCallerStackParameterCountFrameOffset;
   __ ldr(r1, MemOperand(fp, parameter_count_offset));
-  if (function_mode_ == JS_FUNCTION_STUB_MODE) {
+  if (function_mode() == JS_FUNCTION_STUB_MODE) {
     __ add(r1, r1, Operand(1));
   }
   masm->LeaveFrame(StackFrame::STUB_FAILURE_TRAMPOLINE);
@@ -4812,7 +4812,7 @@ void InternalArrayConstructorStubBase::GenerateStubsAheadOfTime(
 void ArrayConstructorStub::GenerateDispatchToArrayStub(
     MacroAssembler* masm,
     AllocationSiteOverrideMode mode) {
-  if (argument_count_ == ANY) {
+  if (argument_count() == ANY) {
     Label not_zero_case, not_one_case;
     __ tst(r0, r0);
     __ b(ne, &not_zero_case);
@@ -4825,11 +4825,11 @@ void ArrayConstructorStub::GenerateDispatchToArrayStub(
 
     __ bind(&not_one_case);
     CreateArrayDispatch<ArrayNArgumentsConstructorStub>(masm, mode);
-  } else if (argument_count_ == NONE) {
+  } else if (argument_count() == NONE) {
     CreateArrayDispatch<ArrayNoArgumentConstructorStub>(masm, mode);
-  } else if (argument_count_ == ONE) {
+  } else if (argument_count() == ONE) {
     CreateArrayDispatchOneArgument(masm, mode);
-  } else if (argument_count_ == MORE_THAN_ONE) {
+  } else if (argument_count() == MORE_THAN_ONE) {
     CreateArrayDispatch<ArrayNArgumentsConstructorStub>(masm, mode);
   } else {
     UNREACHABLE();
@@ -4839,7 +4839,7 @@ void ArrayConstructorStub::GenerateDispatchToArrayStub(
 
 void ArrayConstructorStub::Generate(MacroAssembler* masm) {
   // ----------- S t a t e -------------
-  //  -- r0 : argc (only if argument_count_ == ANY)
+  //  -- r0 : argc (only if argument_count() == ANY)
   //  -- r1 : constructor
   //  -- r2 : AllocationSite or undefined
   //  -- sp[0] : return address
@@ -4973,9 +4973,9 @@ void CallApiFunctionStub::Generate(MacroAssembler* masm) {
   Register api_function_address = r1;
   Register context = cp;
 
-  int argc = ArgumentBits::decode(bit_field_);
-  bool is_store = IsStoreBits::decode(bit_field_);
-  bool call_data_undefined = CallDataUndefinedBits::decode(bit_field_);
+  int argc = this->argc();
+  bool is_store = this->is_store();
+  bool call_data_undefined = this->call_data_undefined();
 
   typedef FunctionCallbackArguments FCA;