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#include <ejit/ejit.h>
#include <assert.h>
#include "do_jit.h"
static uint8_t data[] = { 0xff, 0x00, 0x42 };
int main()
{
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(long), 2, operands);
ejit_ldxr_u8(f, EJIT_GPR(0), EJIT_GPR(0), EJIT_GPR(1));
ejit_retr(f, EJIT_GPR(0));
ejit_select_compile_func(f, 2, 0, false, do_jit);
assert(erf2(f, EJIT_ARG(data, void *),
EJIT_ARG(sizeof(int8_t) * 0, unsigned)
) == 0xff);
assert(erf2(f, EJIT_ARG(data, void *),
EJIT_ARG(sizeof(int8_t) * 1, unsigned)
) == 0);
assert(erf2(f, EJIT_ARG(data, void *),
EJIT_ARG(sizeof(int8_t) * 2, unsigned)
) == 0x42);
ejit_destroy_func(f);
}
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