X87: Array constructor failed to enter it's function execution context.

  port d2f78c6b (r32476)

  original commit message:
  This becomes visible if an exception is thrown by the constructor.
  We do this on "new Array(3.5)", throwing a RangeError.

BUG=

Review URL: https://codereview.chromium.org/1491153002

Cr-Commit-Position: refs/heads/master@{#32489}

src/x87/code-stubs-x87.cc

@@ -4666,6 +4666,9 @@ void ArrayConstructorStub::Generate(MacroAssembler* masm) {
 
   Label subclassing;
 
+  // Enter the context of the Array function.
+  __ mov(esi, FieldOperand(edi, JSFunction::kContextOffset));
+
   __ cmp(edx, edi);
   __ j(not_equal, &subclassing);