|
|
#include "test.h" |
|
|
|
|
|
static void |
|
|
run_test(jit_state_t *j, uint8_t *arena_base, size_t arena_size) |
|
|
{ |
|
|
jit_begin(j, arena_base, arena_size); |
|
|
size_t align = jit_enter_jit_abi(j, 0, 0, 0); |
|
|
jit_load_args_2(j, jit_operand_gpr (JIT_OPERAND_ABI_WORD, JIT_R0), |
|
|
jit_operand_gpr (JIT_OPERAND_ABI_WORD, JIT_R1)); |
|
|
|
|
|
jit_lshr(j, JIT_R0, JIT_R0, JIT_R1); |
|
|
jit_leave_jit_abi(j, 0, 0, align); |
|
|
jit_retr(j, JIT_R0); |
|
|
|
|
|
size_t size = 0; |
|
|
void* ret = jit_end(j, &size); |
|
|
|
|
|
jit_word_t (*f)(jit_word_t, jit_word_t) = ret; |
|
|
|
|
|
ASSERT(f(0x7f, 1) == 0xfe); |
|
|
ASSERT(f(0x7fff, 2) == 0x1fffc); |
|
|
ASSERT(f(0x81, 16) == 0x810000); |
|
|
ASSERT(f(0xff, 15) == 0x7f8000); |
|
|
ASSERT(f(0x7fffffff, 0) == 0x7fffffff); |
|
|
#if __WORDSIZE == 32 |
|
|
ASSERT(f(0xffffffff, 8) == 0xffffff00); |
|
|
ASSERT(f(0x7fffffff, 3) == 0xfffffff8); |
|
|
ASSERT(f(-0x7f, 31) == 0x80000000); |
|
|
ASSERT(f(-0x7fff, 30) == 0x40000000); |
|
|
ASSERT(f(-0x7fffffff, 29) == 0x20000000); |
|
|
ASSERT(f(0x80000001, 28) == 0x10000000); |
|
|
ASSERT(f(0x8001, 17) == 0x20000); |
|
|
ASSERT(f(0x80000001, 18) == 0x40000); |
|
|
ASSERT(f(-0xffff, 24) == 0x1000000); |
|
|
#else |
|
|
ASSERT(f(0xffffffff, 8) == 0xffffffff00); |
|
|
ASSERT(f(0x7fffffff, 3) == 0x3fffffff8); |
|
|
ASSERT(f(-0x7f, 31) == 0xffffffc080000000); |
|
|
ASSERT(f(-0x7fff, 30) == 0xffffe00040000000); |
|
|
ASSERT(f(-0x7fffffff, 29) == 0xf000000020000000); |
|
|
ASSERT(f(0x80000001, 28) == 0x800000010000000); |
|
|
ASSERT(f(0x8001, 17) == 0x100020000); |
|
|
ASSERT(f(0x80000001, 18) == 0x2000000040000); |
|
|
ASSERT(f(-0xffff, 24) == 0xffffff0001000000); |
|
|
ASSERT(f(0x7f, 33) == 0xfe00000000); |
|
|
ASSERT(f(0x7ffff, 34) == 0x1ffffc00000000); |
|
|
ASSERT(f(0x7fffffff, 35) == 0xfffffff800000000); |
|
|
ASSERT(f(-0x7f, 63) == 0x8000000000000000); |
|
|
ASSERT(f(-0x7fff, 62) == 0x4000000000000000); |
|
|
ASSERT(f(-0x7fffffff, 61) == 0x2000000000000000); |
|
|
ASSERT(f(0x80000001, 60) == 0x1000000000000000); |
|
|
ASSERT(f(0x81, 48) == 0x81000000000000); |
|
|
ASSERT(f(0x8001, 49) == 0x2000000000000); |
|
|
ASSERT(f(0x80000001, 40) == 0x10000000000); |
|
|
ASSERT(f(0xff, 47) == 0x7f800000000000); |
|
|
ASSERT(f(0xffff0001, 56) == 0x100000000000000); |
|
|
ASSERT(f(0xffffffff, 40) == 0xffffff0000000000); |
|
|
ASSERT(f(0x7fffffffff, 33) == 0xfffffffe00000000); |
|
|
ASSERT(f(-0x7fffffffff, 63) == 0x8000000000000000); |
|
|
ASSERT(f(0x8000000001, 48) == 0x1000000000000); |
|
|
ASSERT(f(0xffffffffff, 47) == 0xffff800000000000); |
|
|
#endif |
|
|
} |
|
|
|
|
|
int |
|
|
main (int argc, char *argv[]) |
|
|
{ |
|
|
return main_helper(argc, argv, run_test); |
|
|
} |
|
|
|
