Remove {FIRST,LAST}_SPEC_OBJECT_TYPE.

src/full-codegen/arm/full-codegen-arm.cc

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #if V8_TARGET_ARCH_ARM
 
 #include "src/ast/scopes.h"
 #include "src/code-factory.h"
 #include "src/code-stubs.h"
 #include "src/codegen.h"
@@ skipping 102 matching lines @@
   if (strlen(FLAG_stop_at) > 0 &&
       info->literal()->name()->IsUtf8EqualTo(CStrVector(FLAG_stop_at))) {
     __ stop("stop-at");
   }
 #endif
 
   if (FLAG_debug_code && info->ExpectsJSReceiverAsReceiver()) {
     int receiver_offset = info->scope()->num_parameters() * kPointerSize;
     __ ldr(r2, MemOperand(sp, receiver_offset));
     __ AssertNotSmi(r2);
-    __ CompareObjectType(r2, r2, no_reg, FIRST_SPEC_OBJECT_TYPE);
+    __ CompareObjectType(r2, r2, no_reg, FIRST_JS_RECEIVER_TYPE);
     __ Assert(ge, kSloppyFunctionExpectsJSReceiverReceiver);
   }
 
   // Open a frame scope to indicate that there is a frame on the stack.  The
   // MANUAL indicates that the scope shouldn't actually generate code to set up
   // the frame (that is done below).
   FrameScope frame_scope(masm_, StackFrame::MANUAL);
 
   info->set_prologue_offset(masm_->pc_offset());
   __ Prologue(info->IsCodePreAgingActive());
@@ skipping 900 matching lines @@
   Register null_value = r5;
   __ LoadRoot(null_value, Heap::kNullValueRootIndex);
   __ cmp(r0, null_value);
   __ b(eq, &exit);
 
   PrepareForBailoutForId(stmt->PrepareId(), TOS_REG);
 
   // Convert the object to a JS object.
   Label convert, done_convert;
   __ JumpIfSmi(r0, &convert);
-  __ CompareObjectType(r0, r1, r1, FIRST_SPEC_OBJECT_TYPE);
+  __ CompareObjectType(r0, r1, r1, FIRST_JS_RECEIVER_TYPE);
   __ b(ge, &done_convert);
   __ bind(&convert);
   ToObjectStub stub(isolate());
   __ CallStub(&stub);
   __ bind(&done_convert);
   PrepareForBailoutForId(stmt->ToObjectId(), TOS_REG);
   __ push(r0);
 
   // Check for proxies.
   Label call_runtime;
-  STATIC_ASSERT(FIRST_JS_PROXY_TYPE == FIRST_SPEC_OBJECT_TYPE);
+  STATIC_ASSERT(FIRST_JS_PROXY_TYPE == FIRST_JS_RECEIVER_TYPE);
   __ CompareObjectType(r0, r1, r1, LAST_JS_PROXY_TYPE);
   __ b(le, &call_runtime);
 
   // Check cache validity in generated code. This is a fast case for
   // the JSObject::IsSimpleEnum cache validity checks. If we cannot
   // guarantee cache validity, call the runtime system to check cache
   // validity or get the property names in a fixed array.
   __ CheckEnumCache(null_value, &call_runtime);
 
   // The enum cache is valid.  Load the map of the object being
@@ skipping 44 matching lines @@
   Label non_proxy;
   __ bind(&fixed_array);
 
   __ EmitLoadTypeFeedbackVector(r1);
   __ mov(r2, Operand(TypeFeedbackVector::MegamorphicSentinel(isolate())));
   int vector_index = SmiFromSlot(slot)->value();
   __ str(r2, FieldMemOperand(r1, FixedArray::OffsetOfElementAt(vector_index)));
 
   __ mov(r1, Operand(Smi::FromInt(1)));  // Smi indicates slow check
   __ ldr(r2, MemOperand(sp, 0 * kPointerSize));  // Get enumerated object
-  STATIC_ASSERT(FIRST_JS_PROXY_TYPE == FIRST_SPEC_OBJECT_TYPE);
+  STATIC_ASSERT(FIRST_JS_PROXY_TYPE == FIRST_JS_RECEIVER_TYPE);
   __ CompareObjectType(r2, r3, r3, LAST_JS_PROXY_TYPE);
   __ b(gt, &non_proxy);
   __ mov(r1, Operand(Smi::FromInt(0)));  // Zero indicates proxy
   __ bind(&non_proxy);
   __ Push(r1, r0);  // Smi and array
   __ ldr(r1, FieldMemOperand(r0, FixedArray::kLengthOffset));
   __ mov(r0, Operand(Smi::FromInt(0)));
   __ Push(r1, r0);  // Fixed array length (as smi) and initial index.
 
   // Generate code for doing the condition check.
@@ skipping 1970 matching lines @@
   VisitForAccumulatorValue(args->at(0));
 
   Label materialize_true, materialize_false;
   Label* if_true = NULL;
   Label* if_false = NULL;
   Label* fall_through = NULL;
   context()->PrepareTest(&materialize_true, &materialize_false,
                          &if_true, &if_false, &fall_through);
 
   __ JumpIfSmi(r0, if_false);
-  __ CompareObjectType(r0, r1, r1, FIRST_SPEC_OBJECT_TYPE);
+  __ CompareObjectType(r0, r1, r1, FIRST_JS_RECEIVER_TYPE);
   PrepareForBailoutBeforeSplit(expr, true, if_true, if_false);
   Split(ge, if_true, if_false, fall_through);
 
   context()->Plug(if_true, if_false);
 }
 
 
 void FullCodeGenerator::EmitIsSimdValue(CallRuntime* expr) {
   ZoneList<Expression*>* args = expr->arguments();
   DCHECK(args->length() == 1);
@@ skipping 251 matching lines @@
   VisitForAccumulatorValue(args->at(0));
 
   // If the object is a smi, we return null.
   __ JumpIfSmi(r0, &null);
 
   // Check that the object is a JS object but take special care of JS
   // functions to make sure they have 'Function' as their class.
   // Assume that there are only two callable types, and one of them is at
   // either end of the type range for JS object types. Saves extra comparisons.
   STATIC_ASSERT(NUM_OF_CALLABLE_SPEC_OBJECT_TYPES == 2);
-  __ CompareObjectType(r0, r0, r1, FIRST_SPEC_OBJECT_TYPE);
+  __ CompareObjectType(r0, r0, r1, FIRST_JS_RECEIVER_TYPE);
   // Map is now in r0.
   __ b(lt, &null);
   STATIC_ASSERT(FIRST_NONCALLABLE_SPEC_OBJECT_TYPE ==
-                FIRST_SPEC_OBJECT_TYPE + 1);
+                FIRST_JS_RECEIVER_TYPE + 1);
   __ b(eq, &function);
 
-  __ cmp(r1, Operand(LAST_SPEC_OBJECT_TYPE));
+  __ cmp(r1, Operand(LAST_JS_RECEIVER_TYPE));
   STATIC_ASSERT(LAST_NONCALLABLE_SPEC_OBJECT_TYPE ==
-                LAST_SPEC_OBJECT_TYPE - 1);
+                LAST_JS_RECEIVER_TYPE - 1);
   __ b(eq, &function);
   // Assume that there is no larger type.
   STATIC_ASSERT(LAST_NONCALLABLE_SPEC_OBJECT_TYPE == LAST_TYPE - 1);
 
   // Check if the constructor in the map is a JS function.
   Register instance_type = r2;
   __ GetMapConstructor(r0, r0, r1, instance_type);
   __ cmp(instance_type, Operand(JS_FUNCTION_TYPE));
   __ b(ne, &non_function_constructor);
 
@@ skipping 1222 matching lines @@
     __ ldr(r0, FieldMemOperand(r0, HeapObject::kMapOffset));
     __ ldrb(r1, FieldMemOperand(r0, Map::kBitFieldOffset));
     __ and_(r1, r1,
             Operand((1 << Map::kIsCallable) | (1 << Map::kIsUndetectable)));
     __ cmp(r1, Operand(1 << Map::kIsCallable));
     Split(eq, if_true, if_false, fall_through);
   } else if (String::Equals(check, factory->object_string())) {
     __ JumpIfSmi(r0, if_false);
     __ CompareRoot(r0, Heap::kNullValueRootIndex);
     __ b(eq, if_true);
-    STATIC_ASSERT(LAST_SPEC_OBJECT_TYPE == LAST_TYPE);
-    __ CompareObjectType(r0, r0, r1, FIRST_SPEC_OBJECT_TYPE);
+    STATIC_ASSERT(LAST_JS_RECEIVER_TYPE == LAST_TYPE);
+    __ CompareObjectType(r0, r0, r1, FIRST_JS_RECEIVER_TYPE);
     __ b(lt, if_false);
     // Check for callable or undetectable objects => false.
     __ ldrb(r1, FieldMemOperand(r0, Map::kBitFieldOffset));
     __ tst(r1, Operand((1 << Map::kIsCallable) | (1 << Map::kIsUndetectable)));
     Split(eq, if_true, if_false, fall_through);
 // clang-format off
 #define SIMD128_TYPE(TYPE, Type, type, lane_count, lane_type)   \
   } else if (String::Equals(check, factory->type##_string())) { \
     __ JumpIfSmi(r0, if_false);                                 \
     __ ldr(r0, FieldMemOperand(r0, HeapObject::kMapOffset));    \
@@ skipping 358 matching lines @@
   DCHECK(interrupt_address ==
          isolate->builtins()->OsrAfterStackCheck()->entry());
   return OSR_AFTER_STACK_CHECK;
 }
 
 
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_TARGET_ARCH_ARM