Minor cleanup of CompareIC state

src/x64/code-stubs-x64.cc

Index: src/x64/code-stubs-x64.cc
diff --git a/src/x64/code-stubs-x64.cc b/src/x64/code-stubs-x64.cc
index 095113c40da56f397fbecbdc8f8b6d261ee38295..377bd95d46e2d54cf6dbc57c14a4ea484b88e822 100644
--- a/src/x64/code-stubs-x64.cc
+++ b/src/x64/code-stubs-x64.cc
@@ -807,8 +807,8 @@ void UnaryOpStub::Generate(MacroAssembler* masm) {
     case UnaryOpIC::SMI:
       GenerateSmiStub(masm);
       break;
-    case UnaryOpIC::HEAP_NUMBER:
-      GenerateHeapNumberStub(masm);
+    case UnaryOpIC::NUMBER:
+      GenerateNumberStub(masm);
       break;
     case UnaryOpIC::GENERIC:
       GenerateGenericStub(masm);
@@ -889,13 +889,13 @@ void UnaryOpStub::GenerateSmiCodeBitNot(MacroAssembler* masm,
 
 
 // TODO(svenpanne): Use virtual functions instead of switch.
-void UnaryOpStub::GenerateHeapNumberStub(MacroAssembler* masm) {
+void UnaryOpStub::GenerateNumberStub(MacroAssembler* masm) {
   switch (op_) {
     case Token::SUB:
-      GenerateHeapNumberStubSub(masm);
+      GenerateNumberStubSub(masm);
       break;
     case Token::BIT_NOT:
-      GenerateHeapNumberStubBitNot(masm);
+      GenerateNumberStubBitNot(masm);
       break;
     default:
       UNREACHABLE();
@@ -903,7 +903,7 @@ void UnaryOpStub::GenerateHeapNumberStub(MacroAssembler* masm) {
 }
 
 
-void UnaryOpStub::GenerateHeapNumberStubSub(MacroAssembler* masm) {
+void UnaryOpStub::GenerateNumberStubSub(MacroAssembler* masm) {
   Label non_smi, slow, call_builtin;
   GenerateSmiCodeSub(masm, &non_smi, &call_builtin, Label::kNear);
   __ bind(&non_smi);
@@ -915,7 +915,7 @@ void UnaryOpStub::GenerateHeapNumberStubSub(MacroAssembler* masm) {
 }
 
 
-void UnaryOpStub::GenerateHeapNumberStubBitNot(
+void UnaryOpStub::GenerateNumberStubBitNot(
     MacroAssembler* masm) {
   Label non_smi, slow;
   GenerateSmiCodeBitNot(masm, &non_smi, Label::kNear);
@@ -1467,7 +1467,7 @@ void BinaryOpStub::GenerateOddballStub(MacroAssembler* masm) {
   }
   __ bind(&done);
 
-  GenerateHeapNumberStub(masm);
+  GenerateNumberStub(masm);
 }
 
 
@@ -1495,7 +1495,7 @@ static void BinaryOpStub_CheckSmiInput(MacroAssembler* masm,
 }
 
 
-void BinaryOpStub::GenerateHeapNumberStub(MacroAssembler* masm) {
+void BinaryOpStub::GenerateNumberStub(MacroAssembler* masm) {
   Label gc_required, not_number;
 
   // It could be that only SMIs have been seen at either the left
@@ -3571,7 +3571,7 @@ static void CheckInputType(MacroAssembler* masm,
   Label ok;
   if (expected == CompareIC::SMI) {
     __ JumpIfNotSmi(input, fail);
-  } else if (expected == CompareIC::HEAP_NUMBER) {
+  } else if (expected == CompareIC::NUMBER) {
     __ JumpIfSmi(input, &ok);
     __ CompareMap(input, masm->isolate()->factory()->heap_number_map(), NULL);
     __ j(not_equal, fail);
@@ -5774,8 +5774,8 @@ void ICCompareStub::GenerateSmis(MacroAssembler* masm) {
 }
 
 
-void ICCompareStub::GenerateHeapNumbers(MacroAssembler* masm) {
-  ASSERT(state_ == CompareIC::HEAP_NUMBER);
+void ICCompareStub::GenerateNumbers(MacroAssembler* masm) {
+  ASSERT(state_ == CompareIC::NUMBER);
 
   Label generic_stub;
   Label unordered, maybe_undefined1, maybe_undefined2;