Remove {FIRST,LAST}_SPEC_OBJECT_TYPE.

src/ppc/code-stubs-ppc.cc

 // Copyright 2014 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_PPC
 
 #include "src/base/bits.h"
 #include "src/bootstrapper.h"
 #include "src/code-stubs.h"
 #include "src/codegen.h"
@@ skipping 242 matching lines @@
   Label heap_number, return_equal;
   __ cmp(r3, r4);
   __ bne(&not_identical);
 
   // Test for NaN. Sadly, we can't just compare to Factory::nan_value(),
   // so we do the second best thing - test it ourselves.
   // They are both equal and they are not both Smis so both of them are not
   // Smis.  If it's not a heap number, then return equal.
   if (cond == lt || cond == gt) {
     // Call runtime on identical JSObjects.
-    __ CompareObjectType(r3, r7, r7, FIRST_SPEC_OBJECT_TYPE);
+    __ CompareObjectType(r3, r7, r7, FIRST_JS_RECEIVER_TYPE);
     __ bge(slow);
     // Call runtime on identical symbols since we need to throw a TypeError.
     __ cmpi(r7, Operand(SYMBOL_TYPE));
     __ beq(slow);
     // Call runtime on identical SIMD values since we must throw a TypeError.
     __ cmpi(r7, Operand(SIMD128_VALUE_TYPE));
     __ beq(slow);
     if (is_strong(strength)) {
       // Call the runtime on anything that is converted in the semantics, since
       // we need to throw a TypeError. Smis have already been ruled out.
       __ cmpi(r7, Operand(HEAP_NUMBER_TYPE));
       __ beq(&return_equal);
       __ andi(r0, r7, Operand(kIsNotStringMask));
       __ bne(slow, cr0);
     }
   } else {
     __ CompareObjectType(r3, r7, r7, HEAP_NUMBER_TYPE);
     __ beq(&heap_number);
     // Comparing JS objects with <=, >= is complicated.
     if (cond != eq) {
-      __ cmpi(r7, Operand(FIRST_SPEC_OBJECT_TYPE));
+      __ cmpi(r7, Operand(FIRST_JS_RECEIVER_TYPE));
       __ bge(slow);
       // Call runtime on identical symbols since we need to throw a TypeError.
       __ cmpi(r7, Operand(SYMBOL_TYPE));
       __ beq(slow);
       // Call runtime on identical SIMD values since we must throw a TypeError.
       __ cmpi(r7, Operand(SIMD128_VALUE_TYPE));
       __ beq(slow);
       if (is_strong(strength)) {
         // Call the runtime on anything that is converted in the semantics,
         // since we need to throw a TypeError. Smis and heap numbers have
@@ skipping 154 matching lines @@
 
 
 // See comment at call site.
 static void EmitStrictTwoHeapObjectCompare(MacroAssembler* masm, Register lhs,
                                            Register rhs) {
   DCHECK((lhs.is(r3) && rhs.is(r4)) || (lhs.is(r4) && rhs.is(r3)));
 
   // If either operand is a JS object or an oddball value, then they are
   // not equal since their pointers are different.
   // There is no test for undetectability in strict equality.
-  STATIC_ASSERT(LAST_TYPE == LAST_SPEC_OBJECT_TYPE);
+  STATIC_ASSERT(LAST_TYPE == LAST_JS_RECEIVER_TYPE);
   Label first_non_object;
   // Get the type of the first operand into r5 and compare it with
-  // FIRST_SPEC_OBJECT_TYPE.
-  __ CompareObjectType(rhs, r5, r5, FIRST_SPEC_OBJECT_TYPE);
+  // FIRST_JS_RECEIVER_TYPE.
+  __ CompareObjectType(rhs, r5, r5, FIRST_JS_RECEIVER_TYPE);
   __ blt(&first_non_object);
 
   // Return non-zero (r3 is not zero)
   Label return_not_equal;
   __ bind(&return_not_equal);
   __ Ret();
 
   __ bind(&first_non_object);
   // Check for oddballs: true, false, null, undefined.
   __ cmpi(r5, Operand(ODDBALL_TYPE));
   __ beq(&return_not_equal);
 
-  __ CompareObjectType(lhs, r6, r6, FIRST_SPEC_OBJECT_TYPE);
+  __ CompareObjectType(lhs, r6, r6, FIRST_JS_RECEIVER_TYPE);
   __ bge(&return_not_equal);
 
   // Check for oddballs: true, false, null, undefined.
   __ cmpi(r6, Operand(ODDBALL_TYPE));
   __ beq(&return_not_equal);
 
   // Now that we have the types we might as well check for
   // internalized-internalized.
   STATIC_ASSERT(kInternalizedTag == 0 && kStringTag == 0);
   __ orx(r5, r5, r6);
@@ skipping 42 matching lines @@
   __ bge(not_both_strings);
   __ andi(r0, r6, Operand(kIsNotInternalizedMask));
   __ bne(possible_strings, cr0);
 
   // Both are internalized.  We already checked they weren't the same pointer
   // so they are not equal.
   __ li(r3, Operand(NOT_EQUAL));
   __ Ret();
 
   __ bind(&object_test);
-  __ cmpi(r5, Operand(FIRST_SPEC_OBJECT_TYPE));
+  __ cmpi(r5, Operand(FIRST_JS_RECEIVER_TYPE));
   __ blt(not_both_strings);
-  __ CompareObjectType(lhs, r5, r6, FIRST_SPEC_OBJECT_TYPE);
+  __ CompareObjectType(lhs, r5, r6, FIRST_JS_RECEIVER_TYPE);
   __ blt(not_both_strings);
   // If both objects are undetectable, they are equal. Otherwise, they
   // are not equal, since they are different objects and an object is not
   // equal to undefined.
   __ LoadP(r6, FieldMemOperand(rhs, HeapObject::kMapOffset));
   __ lbz(r5, FieldMemOperand(r5, Map::kBitFieldOffset));
   __ lbz(r6, FieldMemOperand(r6, Map::kBitFieldOffset));
   __ and_(r3, r5, r6);
   __ andi(r3, r3, Operand(1 << Map::kIsUndetectable));
   __ xori(r3, r3, Operand(1 << Map::kIsUndetectable));
@@ skipping 5097 matching lines @@
                            kStackUnwindSpace, NULL,
                            MemOperand(fp, 6 * kPointerSize), NULL);
 }
 
 
 #undef __
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_TARGET_ARCH_PPC