m4_foreach(
[testname],
[[ctz],
+ [popcount],
[log_2_floor],
[bitwise_copy],
[bitwise_zero],
[bitwise_one],
[bitwise_is_all_zeros]],
[AT_SETUP([testname[()] function])
+ AT_KEYWORDS([testname])
AT_CHECK([test-util testname], [0], [], [])
AT_CLEANUP])