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

int main()
{
	struct ejit_operand operands[2] = {
		EJIT_OPERAND_FPR(0, EJIT_TYPE(double))
		EJIT_OPERAND_FPR(1, EJIT_TYPE(double))
	};

	struct ejit_func *f = ejit_create_func(EJIT_TYPE(long), 2, operands);

	ejit_eqr_f(f, EJIT_GPR(0), EJIT_FPR(0), EJIT_FPR(1));
	ejit_retr(f, EJIT_GPR(0));

	ejit_select_compile_func(f, 1, 2, EJIT_USE64(long), do_jit);

	assert(ejit_run_func_2(f, EJIT_ARG(1, double),
	                       EJIT_ARG(1, double)) == 1);
	assert(ejit_run_func_2(f, EJIT_ARG(1, double),
	                       EJIT_ARG(0, double)) == 0);

	assert(ejit_run_func_2(f,
	                       EJIT_ARG(0x7fffffffffffffff, double),
	                       EJIT_ARG(0x7ffffffffffffff0, double)) == 0);

	assert(ejit_run_func_2(f,
	                       EJIT_ARG(0x6fffffffffffffff, double),
	                       EJIT_ARG(0x7fffffffffffffff, double)) == 0);
	ejit_destroy_func(f);
}