message: [LLDB][PPC64] Fix TestGdbRemoteAuxvSupport
  Summary: PPC64's auxvec has a special key that must be ignored.
  Reviewers: clayborg, labath
  Subscribers: alexandreyy, lbianc
  Patch by Leandro Lupori
diff: @@ -1077,6 +1077,18 @@ class GdbRemoteTestCaseBase(TestBase):
  auxv_dict = {}
  + # PowerPC64le's auxvec has a special key that must be ignored.
  + # This special key may be used multiple times, resulting in
  + # multiple key/value pairs with the same key, which would otherwise
  + # break this test check for repeated keys.
  + #
  + # AT_IGNOREPPC = 22
  + ignored_keys_for_arch = { 'powerpc64le' : [22] }
  + arch = self.getArchitecture()
  + ignore_keys = None
  + if arch in ignored_keys_for_arch:
  + ignore_keys = ignored_keys_for_arch[arch]
  +
  while len(auxv_data) > 0:
  # Chop off key.
  raw_key = auxv_data[:word_size]
  @@ -1090,6 +1102,9 @@ class GdbRemoteTestCaseBase(TestBase):
  key = unpack_endian_binary_string(endian, raw_key)
  value = unpack_endian_binary_string(endian, raw_value)
  + if ignore_keys and key in ignore_keys:
  + continue
  +
  # Handle ending entry.
  if key == 0:
  self.assertEqual(value, 0)
  