Function gcc_jit_context_new_case 

pub unsafe extern "C" fn gcc_jit_context_new_case(
    ctxt: *mut gcc_jit_context,
    min_value: *mut gcc_jit_rvalue,
    max_value: *mut gcc_jit_rvalue,
    dest_block: *mut gcc_jit_block,
) -> *mut gcc_jit_case