Allow direct allocation in old pointer space.

src/arm/stub-cache-arm.cc

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 3821 matching lines @@
     // Check for the empty array, and preallocate a small backing store if
     // possible.
     __ ldr(length_reg,
            FieldMemOperand(receiver_reg, JSArray::kLengthOffset));
     __ ldr(elements_reg,
            FieldMemOperand(receiver_reg, JSObject::kElementsOffset));
     __ CompareRoot(elements_reg, Heap::kEmptyFixedArrayRootIndex);
     __ b(ne, &check_capacity);
 
     int size = FixedArray::SizeFor(JSArray::kPreallocatedArrayElements);
-    __ AllocateInNewSpace(size, elements_reg, scratch, scratch2, &slow,
-                          TAG_OBJECT);
+    __ Allocate(size, elements_reg, scratch, scratch2, &slow, TAG_OBJECT,
+                MacroAssembler::NEW_SPACE);
 
     __ LoadRoot(scratch, Heap::kFixedArrayMapRootIndex);
     __ str(scratch, FieldMemOperand(elements_reg, JSObject::kMapOffset));
     __ mov(scratch, Operand(Smi::FromInt(JSArray::kPreallocatedArrayElements)));
     __ str(scratch, FieldMemOperand(elements_reg, FixedArray::kLengthOffset));
     __ LoadRoot(scratch, Heap::kTheHoleValueRootIndex);
     for (int i = 1; i < JSArray::kPreallocatedArrayElements; ++i) {
       __ str(scratch, FieldMemOperand(elements_reg, FixedArray::SizeFor(i)));
     }
 
@@ skipping 132 matching lines @@
     // Check for the empty array, and preallocate a small backing store if
     // possible.
     __ ldr(length_reg,
            FieldMemOperand(receiver_reg, JSArray::kLengthOffset));
     __ ldr(elements_reg,
            FieldMemOperand(receiver_reg, JSObject::kElementsOffset));
     __ CompareRoot(elements_reg, Heap::kEmptyFixedArrayRootIndex);
     __ b(ne, &check_capacity);
 
     int size = FixedDoubleArray::SizeFor(JSArray::kPreallocatedArrayElements);
-    __ AllocateInNewSpace(size, elements_reg, scratch1, scratch2, &slow,
-                          TAG_OBJECT);
+    __ Allocate(size, elements_reg, scratch1, scratch2, &slow, TAG_OBJECT,
+                MacroAssembler::NEW_SPACE);
 
     // Initialize the new FixedDoubleArray.
     __ LoadRoot(scratch1, Heap::kFixedDoubleArrayMapRootIndex);
     __ str(scratch1, FieldMemOperand(elements_reg, JSObject::kMapOffset));
     __ mov(scratch1,
            Operand(Smi::FromInt(JSArray::kPreallocatedArrayElements)));
     __ str(scratch1,
            FieldMemOperand(elements_reg, FixedDoubleArray::kLengthOffset));
 
     __ mov(scratch1, elements_reg);
@@ skipping 46 matching lines @@
     __ Jump(ic_slow, RelocInfo::CODE_TARGET);
   }
 }
 
 
 #undef __
 
 } }  // namespace v8::internal
 
 #endif  // V8_TARGET_ARCH_ARM