#include <ejit/ejit.h>
#include <assert.h>
#include "do_jit.h"

int main()
{
	struct ejit_operand operands[1] = {
		EJIT_OPERAND_GPR(0, EJIT_TYPE(int64_t))
	};
	struct ejit_func *f = ejit_create_func(EJIT_TYPE(int64_t), 1, operands);

	ejit_rshi_u(f, EJIT_GPR(0), EJIT_GPR(0), 31);
	ejit_retr(f, EJIT_GPR(0));

	ejit_select_compile_func(f, 1, 0, EJIT_USE64(int64_t), do_jit);

	assert(erf1(f, EJIT_ARG(0x80000000, int64_t)) == 1);
	assert(erf1(f, EJIT_ARG(0x8000000000000000, int64_t)) == 0x100000000);

	ejit_destroy_func(f);
}