X87: Disable the test case for X87 since f3338dd3

  The overwrite-builtins test cases will throw one expected exception
  and the exception message should include the source position in the JS
  file. But crankshaft compiler does not generate the source position for
  it when creating the flow graph by default. The source position information
  is always zero. So it failed when comparing with the reference file.

  If we use crankshaft compiler on IA32 platform to run this test case, it
  has the same failure.

BUG=

Review URL: https://codereview.chromium.org/1086503002

Cr-Commit-Position: refs/heads/master@{#27807}

test/message/message.status

@@ -30,4 +30,11 @@
   # All tests in the bug directory are expected to fail.
   'bugs/*': [FAIL],
 }],  # ALWAYS
+
+##############################################################################
+['arch == x87', {
+
+  # Crankshaft compiler did not generate required source position for it:
+  'overwritten-builtins': [SKIP],
+}],  # 'arch == x87'
 ]