llvm-project/libcxx/test/std/numerics/numeric.ops/numeric.ops.gcd
..
gcd.bool1.fail.cpp
gcd.bool2.fail.cpp
gcd.bool3.fail.cpp
gcd.bool4.fail.cpp
gcd.not_integral1.fail.cpp
gcd.not_integral2.fail.cpp
gcd.pass.cpp