--TEST--
002: abs function
--ARGS--
--emit-llvm
--CODE--
{
	l_1 = START(l_4);
	double x = PARAM(l_1, "x", 1);
	double ret = ABS(x);
	l_4 = RETURN(l_1, ret);
}
--EXPECT--
define double @test(double %d2)
{
	%d3 = call double @llvm.fabs.f64(double %d2)
	ret double %d3
}