1def match_unsupported(abi, platform, toolchain, subtest=None): 2 if abi != 'mips': 3 return abi 4 return None 5 6 7def match_broken(abi, platform, toolchain, subtest=None): 8 if toolchain == 'clang': 9 return toolchain, 'http://b/26984979' 10 return None, None 11