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

static uint64_t data[] = { 0xffffffffffffffff, 0, 0x4242424212345678 };

int main(int argc, char *argv[])
{
	(void)argv;
	bool do_jit = argc > 1;
	struct ejit_operand operands[2] = {
		EJIT_OPERAND_GPR(0, EJIT_POINTER),
		EJIT_OPERAND_GPR(1, EJIT_TYPE(unsigned))
	};

	struct ejit_func *f = ejit_create_func(EJIT_TYPE(int64_t), 2, operands);
	ejit_ldxr_i64(f, EJIT_GPR(0), EJIT_GPR(0), EJIT_GPR(1));
	ejit_retr(f, EJIT_GPR(0));

	ejit_select_compile_func(f, 2, 0, true, do_jit, true);

	assert(erfl2(f, EJIT_ARG(data, void *), EJIT_ARG(0, unsigned)) == -1);
	assert(erfl2(f, EJIT_ARG(data, void *), EJIT_ARG(8, unsigned)) == 0);
	assert(erfl2(f, EJIT_ARG(data, void *),
	            EJIT_ARG(16, unsigned)) == (int64_t)data[2]);

	ejit_destroy_func(f);
}