PPC: Array constructor failed to enter it's function execution context.

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 4995 matching lines @@
     // Will both indicate a NULL and a Smi.
     __ TestIfSmi(r7, r0);
     __ Assert(ne, kUnexpectedInitialMapForArrayFunction, cr0);
     __ CompareObjectType(r7, r7, r8, MAP_TYPE);
     __ Assert(eq, kUnexpectedInitialMapForArrayFunction);
 
     // We should either have undefined in r5 or a valid AllocationSite
     __ AssertUndefinedOrAllocationSite(r5, r7);
   }
 
+  // Enter the context of the Array function.
+  __ LoadP(cp, FieldMemOperand(r4, JSFunction::kContextOffset));
+
   Label subclassing;
   __ cmp(r6, r4);
   __ bne(&subclassing);
 
   Label no_info;
   // Get the elements kind and case on that.
   __ CompareRoot(r5, Heap::kUndefinedValueRootIndex);
   __ beq(&no_info);
 
   __ LoadP(r6, FieldMemOperand(r5, AllocationSite::kTransitionInfoOffset));
@@ skipping 615 matching lines @@
                            kStackUnwindSpace, NULL,
                            MemOperand(fp, 6 * kPointerSize), NULL);
 }
 
 
 #undef __
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_TARGET_ARCH_PPC