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#include "test.h" |
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static void |
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run_test(jit_state_t *j, uint8_t *arena_base, size_t arena_size) |
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{ |
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jit_begin(j, arena_base, arena_size); |
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size_t align = jit_enter_jit_abi(j, 0, 0, 0); |
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jit_load_args_2(j, jit_operand_gpr (JIT_OPERAND_ABI_WORD, JIT_R0), |
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jit_operand_gpr (JIT_OPERAND_ABI_WORD, JIT_R1)); |
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jit_rshr_u(j, JIT_R0, JIT_R0, JIT_R1); |
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jit_leave_jit_abi(j, 0, 0, align); |
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jit_retr(j, JIT_R0); |
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size_t size = 0; |
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void* ret = jit_end(j, &size); |
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jit_word_t (*f)(jit_word_t, jit_word_t) = ret; |
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ASSERT(f(0xfe, 1) == 0x7f); |
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ASSERT(f(0x1fffc, 2) == 0x7fff); |
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ASSERT(f(0x80000000, 31) == 1); |
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ASSERT(f(0x40000000, 30) == 1); |
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ASSERT(f(0x20000000, 29) == 1); |
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ASSERT(f(0x10000000, 28) == 1); |
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ASSERT(f(0x810000, 16) == 0x81); |
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ASSERT(f(0x20000, 17) == 1); |
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ASSERT(f(0x40000, 18) == 1); |
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ASSERT(f(0x7f8000, 15) == 0xff); |
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ASSERT(f(0x1000000, 24) == 1); |
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ASSERT(f(0xffffff00, 8) == 0xffffff); |
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ASSERT(f(0x7fffffff, 0) == 0x7fffffff); |
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#if __WORDSIZE == 32 |
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ASSERT(f(0xfffffff8, 3) == 0x1fffffff); |
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#else |
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ASSERT(f(0x3fffffff8, 3) == 0x7fffffff); |
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ASSERT(f(0xffffffc080000000, 31) == 0x1ffffff81); |
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ASSERT(f(0xfe00000000, 33) == 0x7f); |
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ASSERT(f(0x1ffffc00000000, 34) == 0x7ffff); |
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ASSERT(f(0xfffffff800000000, 29) == 0x7ffffffc0); |
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ASSERT(f(0x8000000000000000, 63) == 1); |
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ASSERT(f(0x4000000000000000, 62) == 1); |
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ASSERT(f(0x2000000000000000, 61) == 1); |
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ASSERT(f(0x1000000000000000, 60) == 1); |
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ASSERT(f(0x81000000000000, 48) == 0x81); |
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ASSERT(f(0x2000000000000, 49) == 1); |
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ASSERT(f(0x10000000000, 40) == 1); |
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ASSERT(f(0x7f800000000000, 47) == 0xff); |
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ASSERT(f(0x100000000000000, 56) == 1); |
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ASSERT(f(0xffffff0000000000, 40) == 0xffffff); |
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ASSERT(f(0xfffffffe00000000, 33) == 0x7fffffff); |
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ASSERT(f(0x8000000000000001, 63) == 1); |
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ASSERT(f(0x1000000000000, 48) == 1); |
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ASSERT(f(0xffff800000000000, 47) == 0x1ffff); |
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#endif |
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} |
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int |
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main (int argc, char *argv[]) |
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{ |
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return main_helper(argc, argv, run_test); |
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} |
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