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#include <ejit/ejit.h>
#include <assert.h>
#include "do_jit.h"
int main(int argc, char *argv[])
{
(void)argv;
bool do_jit = argc > 1;
struct ejit_operand operands[2] = {
EJIT_OPERAND_GPR(0, EJIT_TYPE(int64_t)),
EJIT_OPERAND_GPR(1, EJIT_TYPE(int64_t))
};
struct ejit_func *f = ejit_create_func(EJIT_TYPE(int64_t), 2, operands);
ejit_mulr(f, EJIT_GPR(0), EJIT_GPR(0), EJIT_GPR(1));
ejit_retr(f, EJIT_GPR(0));
ejit_select_compile_func(f, 2, 0, EJIT_USE64(int64_t), do_jit, true);
assert(erfl2(f,
EJIT_ARG(1, int64_t),
EJIT_ARG(0x7fffffff, int64_t)) == 0x7fffffff);
assert(erfl2(f,
EJIT_ARG(1, int64_t),
EJIT_ARG(0x80000000, int64_t)) == 0x80000000);
assert(erfl2(f,
EJIT_ARG(2, int64_t),
EJIT_ARG(0x7fffffff, int64_t)) == 0xfffffffe);
assert(erfl2(f,
EJIT_ARG(0, int64_t),
EJIT_ARG(0x7fffffff, int64_t)) == 0);
assert(erfl2(f,
EJIT_ARG(0x7fffffff, int64_t),
EJIT_ARG(1, int64_t)) == 0x7fffffff);
assert(erfl2(f,
EJIT_ARG(0x80000000, int64_t),
EJIT_ARG(1, int64_t)) == 0x80000000);
assert(erfl2(f,
EJIT_ARG(0x7fffffff, int64_t),
EJIT_ARG(2, int64_t)) == 0xfffffffe);
assert(erfl2(f,
EJIT_ARG(0x7fffffff, int64_t),
EJIT_ARG(0, int64_t)) == 0);
assert(erfl2(f,
EJIT_ARG(2, int64_t),
EJIT_ARG(0x80000000, int64_t)) == 0x100000000);
assert(erfl2(f,
EJIT_ARG(1, int64_t),
EJIT_ARG(0x7fffffffffffffff, int64_t))
== 0x7fffffffffffffff);
assert(erfl2(f,
EJIT_ARG(1, int64_t),
EJIT_ARG(0x8000000000000000, int64_t))
== (int64_t)0x8000000000000000);
assert(erfl2(f,
EJIT_ARG(2, int64_t),
EJIT_ARG(0x7fffffffffffffff, int64_t))
== (int64_t)0xfffffffffffffffe);
assert(erfl2(f,
EJIT_ARG(2, int64_t),
EJIT_ARG(0x8000000000000000, int64_t))
== 0);
assert(erfl2(f,
EJIT_ARG(0x80000000, int64_t),
EJIT_ARG(2, int64_t))
== (int64_t)0x100000000);
assert(erfl2(f,
EJIT_ARG(0x7fffffff, int64_t),
EJIT_ARG(0x80000000, int64_t))
== (int64_t)0x3fffffff80000000);
assert(erfl2(f,
EJIT_ARG(0x80000000, int64_t),
EJIT_ARG(0x7fffffff, int64_t))
== (int64_t)0x3fffffff80000000);
assert(erfl2(f,
EJIT_ARG(0x7fffffff, int64_t),
EJIT_ARG(0xffffffff, int64_t))
== (int64_t)0x7ffffffe80000001);
assert(erfl2(f,
EJIT_ARG(0xffffffff, int64_t),
EJIT_ARG(0x7fffffff, int64_t))
== (int64_t)0x7ffffffe80000001);
assert(erfl2(f,
EJIT_ARG(0xffffffff, int64_t),
EJIT_ARG(0xffffffff, int64_t))
== (int64_t)0xfffffffe00000001);
assert(erfl2(f,
EJIT_ARG(0x7fffffffffffffff, int64_t),
EJIT_ARG(1, int64_t))
== (int64_t)0x7fffffffffffffff);
assert(erfl2(f,
EJIT_ARG(0x8000000000000000, int64_t),
EJIT_ARG(1, int64_t))
== (int64_t)0x8000000000000000);
assert(erfl2(f,
EJIT_ARG(0x7fffffffffffffff, int64_t),
EJIT_ARG(2, int64_t))
== (int64_t)0xfffffffffffffffe);
assert(erfl2(f,
EJIT_ARG(0x8000000000000000, int64_t),
EJIT_ARG(2, int64_t))
== 0);
assert(erfl2(f,
EJIT_ARG(0x7fffffffffffffff, int64_t),
EJIT_ARG(0x8000000000000000, int64_t))
== (int64_t)0x8000000000000000);
assert(erfl2(f,
EJIT_ARG(0x8000000000000000, int64_t),
EJIT_ARG(0x7fffffffffffffff, int64_t))
== (int64_t)0x8000000000000000);
assert(erfl2(f,
EJIT_ARG(0x7fffffffffffffff, int64_t),
EJIT_ARG(0xffffffffffffffff, int64_t))
== (int64_t)0x8000000000000001);
assert(erfl2(f,
EJIT_ARG(0xffffffffffffffff, int64_t),
EJIT_ARG(0x7fffffffffffffff, int64_t))
== (int64_t)0x8000000000000001);
assert(erfl2(f,
EJIT_ARG(0xffffffffffffffff, int64_t),
EJIT_ARG(0xffffffffffffffff, int64_t))
== 1);
ejit_destroy_func(f);
}
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