data/full_repos/permissive/143278/ivltests/pr1628300.v
data/verilator_xmls/e1150018-6ba8-4f47-8a3d-fe6c5b44427e.xml
function real sin;
	input x;
	real x;
	sin = 1.570794*x;
endfunction
function real sin;

	input x;
	real x;
	sin = 1.570794*x;
endfunction