glibc/sysdeps/i386/fpu/libm-test-ulps

# sysdeps/i386/fpu/s_cbrtf.S is not correctly rounded
Function: "cbrt":
float: 1

Function: "cbrt_downward":
float: 1

Function: "cbrt_towardzero":
float: 1

Function: "cbrt_upward":
float: 1