user: 请从给定的汇编指令推导出C源代码：

```asm
<test_pointer>:
  endbr64
  push   %r15
  mov    $0xdd,%esi
  push   %r14
  push   %r13
  lea    D114(%rip),%r13
  push   %r12
  mov    %r13,%rdx
  lea    D58(%rip),%r12
  push   %rbp
  lea    D8(%rip),%rbp
  push   %rbx
  mov    %rbp,%rdi
  sub    $0x28,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  lea    0x13(%rsp),%rbx
  movl   $0x0,0x14(%rsp)
  mov    %rbx,%rcx
  movb   $0x1,0x13(%rsp)
  call   <test_ptr@plt>
  lea    D75(%rip),%rsi
  mov    $0x1,%edi
  mov    %eax,%edx
  call   <test_case@plt>
  xor    %ecx,%ecx
  mov    %r12,%rdx
  mov    $0xde,%esi
  mov    %rbp,%rdi
  mov    %eax,%r14d
  call   <test_ptr@plt>
  xor    %edi,%edi
  lea    D34(%rip),%rsi
  mov    %eax,%edx
  call   <test_case@plt>
  test   %r14d,%r14d
  mov    %rbx,%rcx
  mov    %r13,%rdx
  sete   %r14b
  test   %eax,%eax
  mov    $0xdf,%esi
  mov    %rbp,%rdi
  sete   %al
  or     %eax,%r14d
  call   <test_ptr_null@plt>
  xor    %edi,%edi
  lea    D74(%rip),%rsi
  mov    %eax,%edx
  call   <test_case@plt>
  mov    %r12,%rdx
  mov    $0xe0,%esi
  mov    %rbp,%rdi
  test   %eax,%eax
  sete   %r15b
  xor    %ecx,%ecx
  call   <test_ptr_null@plt>
  lea    D131(%rip),%rsi
  mov    $0x1,%edi
  or     %r14d,%r15d
  mov    %eax,%edx
  call   <test_case@plt>
  mov    %r12,%rcx
  mov    %r12,%rdx
  mov    $0xe1,%esi
  test   %eax,%eax
  mov    %rbp,%rdi
  sete   %r14b
  xor    %r9d,%r9d
  xor    %r8d,%r8d
  xor    %eax,%eax
  call   <test_ptr_eq@plt>
  lea    D82(%rip),%rsi
  mov    $0x1,%edi
  or     %r15d,%r14d
  mov    %eax,%edx
  call   <test_case@plt>
  mov    %rbx,%r9
  mov    %r13,%rcx
  mov    %r12,%rdx
  test   %eax,%eax
  mov    $0xe2,%esi
  mov    %rbp,%rdi
  sete   %r15b
  xor    %r8d,%r8d
  xor    %eax,%eax
  call   <test_ptr_eq@plt>
  xor    %edi,%edi
  lea    D177(%rip),%rsi
  or     %r14d,%r15d
  mov    %eax,%edx
  call   <test_case@plt>
  mov    %rbx,%r8
  mov    %r12,%rcx
  mov    %r13,%rdx
  test   %eax,%eax
  mov    $0xe3,%esi
  mov    %rbp,%rdi
  sete   %r14b
  xor    %r9d,%r9d
  xor    %eax,%eax
  call   <test_ptr_eq@plt>
  xor    %edi,%edi
  lea    D11(%rip),%rsi
  or     %r15d,%r14d
  mov    %eax,%edx
  call   <test_case@plt>
  lea    0x14(%rsp),%r10
  mov    %rbx,%r8
  mov    %r13,%rdx
  test   %eax,%eax
  mov    %r10,%r9
  mov    $0xe4,%esi
  mov    %rbp,%rdi
  sete   %r15b
  xor    %eax,%eax
  mov    %r10,0x8(%rsp)
  or     %r14d,%r15d
  lea    D1(%rip),%r14
  mov    %r14,%rcx
  call   <test_ptr_eq@plt>
  xor    %edi,%edi
  lea    D45(%rip),%rsi
  mov    %eax,%edx
  call   <test_case@plt>
  mov    0x8(%rsp),%r10
  mov    %r14,%rcx
  mov    %r14,%rdx
  test   %eax,%eax
  mov    $0xe5,%esi
  mov    %rbp,%rdi
  sete   %al
  mov    %r10,%r9
  mov    %r10,%r8
  or     %eax,%r15d
  xor    %eax,%eax
  call   <test_ptr_eq@plt>
  lea    D47(%rip),%rsi
  mov    $0x1,%edi
  mov    %eax,%edx
  call   <test_case@plt>
  mov    %r12,%rcx
  mov    %r12,%rdx
  mov    $0xe6,%esi
  test   %eax,%eax
  mov    %rbp,%rdi
  sete   %al
  xor    %r9d,%r9d
  xor    %r8d,%r8d
  or     %eax,%r15d
  xor    %eax,%eax
  call   <test_ptr_ne@plt>
  xor    %edi,%edi
  lea    D4(%rip),%rsi
  mov    %eax,%edx
  call   <test_case@plt>
  mov    %rbx,%r9
  mov    %r13,%rcx
  mov    %r12,%rdx
  test   %eax,%eax
  mov    $0xe7,%esi
  mov    %rbp,%rdi
  sete   %al
  xor    %r8d,%r8d
  or     %eax,%r15d
  xor    %eax,%eax
  call   <test_ptr_ne@plt>
  lea    D152(%rip),%rsi
  mov    $0x1,%edi
  mov    %eax,%edx
  call   <test_case@plt>
  mov    %rbx,%r8
  mov    %r12,%rcx
  mov    %r13,%rdx
  test   %eax,%eax
  mov    $0xe8,%esi
  mov    %rbp,%rdi
  sete   %al
  xor    %r9d,%r9d
  or     %eax,%r15d
  xor    %eax,%eax
  call   <test_ptr_ne@plt>
  lea    D59(%rip),%rsi
  mov    $0x1,%edi
  mov    %eax,%edx
  call   <test_case@plt>
  mov    0x8(%rsp),%r9
  mov    %rbx,%r8
  mov    %r14,%rcx
  test   %eax,%eax
  mov    %r13,%rdx
  mov    $0xe9,%esi
  mov    %rbp,%rdi
  sete   %r12b
  xor    %eax,%eax
  call   <test_ptr_ne@plt>
  lea    D163(%rip),%rsi
  mov    $0x1,%edi
  or     %r15d,%r12d
  mov    %eax,%edx
  call   <test_case@plt>
  mov    0x8(%rsp),%r10
  mov    %r14,%rcx
  mov    %r14,%rdx
  test   %eax,%eax
  mov    $0xea,%esi
  mov    %rbp,%rdi
  sete   %bl
  mov    %r10,%r9
  mov    %r10,%r8
  xor    %eax,%eax
  call   <test_ptr_ne@plt>
  xor    %edi,%edi
  lea    D51(%rip),%rsi
  or     %r12d,%ebx
  mov    %eax,%edx
  call   <test_case@plt>
  test   %eax,%eax
  sete   %al
  or     %ebx,%eax
  xor    $0x1,%eax
  mov    0x18(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L5
  add    $0x28,%rsp
  movzbl %al,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L5:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: label: D114
type_infered: string
name: unpack_data
arguments: label: D58
type_infered: string
name: unpack_data
arguments: label: D8
type_infered: string
name: unpack_data
arguments: label: D75
type_infered: string
name: unpack_data
arguments: label: D34
type_infered: string
name: unpack_data
arguments: label: D74
type_infered: string
name: unpack_data
arguments: label: D131
type_infered: string
name: unpack_data
arguments: label: D82
type_infered: string
name: unpack_data
arguments: label: D177
type_infered: string
name: unpack_data
arguments: label: D11
type_infered: string
name: unpack_data
arguments: label: D1
type_infered: string
name: unpack_data
arguments: label: D45
type_infered: string
name: unpack_data
arguments: label: D47
type_infered: string
name: unpack_data
arguments: label: D4
type_infered: string
name: unpack_data
arguments: label: D152
type_infered: string
name: unpack_data
arguments: label: D59
type_infered: string
name: unpack_data
arguments: label: D163
type_infered: string
name: unpack_data
arguments: label: D51
type_infered: string

tool: D114: &y

tool: D58: NULL

tool: D8: /scratch/repos/new/home/jordi_armengol_estape/c-scraper/outputs/2022-01-22/02-19-57/repos/papyrussolution/OpenPapyrus/refs/heads/master/Src/OSF/OpenSSL-111/test/test_test.c

tool: D75: TEST_ptr(&y)

tool: D34: TEST_ptr(NULL)

tool: D74: TEST_ptr_null(&y)

tool: D131: TEST_ptr_null(NULL)

tool: D82: TEST_ptr_eq(NULL, NULL)

tool: D177: TEST_ptr_eq(NULL, &y)

tool: D11: TEST_ptr_eq(&y, NULL)

tool: D1: &x

tool: D45: TEST_ptr_eq(&y, &x)

tool: D47: TEST_ptr_eq(&x, &x)

tool: D4: TEST_ptr_ne(NULL, NULL)

tool: D152: TEST_ptr_ne(NULL, &y)

tool: D59: TEST_ptr_ne(&y, NULL)

tool: D163: TEST_ptr_ne(&y, &x)

tool: D51: TEST_ptr_ne(&x, &x)

assistant: ```c
int test_pointer(void) {
  int x = 0;
  char y = 1;
  if (!test_case((1), "TEST_ptr(&y)", (test_ptr("/scratch/repos/new/home/jordi_armengol_estape/c-scraper/outputs/2022-01-22/02-19-57/repos/papyrussolution/OpenPapyrus/refs/heads/master/Src/OSF/OpenSSL-111/test/test_test.c", 221, "&y", &y))) | !test_case((0), "TEST_ptr(NULL)", (test_ptr("/scratch/repos/new/home/jordi_armengol_estape/c-scraper/outputs/2022-01-22/02-19-57/repos/papyrussolution/OpenPapyrus/refs/heads/master/Src/OSF/OpenSSL-111/test/test_test.c", 222, "NULL", NULL))) | !test_case((0), "TEST_ptr_null(&y)", (test_ptr_null("/scratch/repos/new/home/jordi_armengol_estape/c-scraper/outputs/2022-01-22/02-19-57/repos/papyrussolution/OpenPapyrus/refs/heads/master/Src/OSF/OpenSSL-111/test/test_test.c", 223, "&y", &y))) | !test_case((1), "TEST_ptr_null(NULL)", (test_ptr_null("/scratch/repos/new/home/jordi_armengol_estape/c-scraper/outputs/2022-01-22/02-19-57/repos/papyrussolution/OpenPapyrus/refs/heads/master/Src/OSF/OpenSSL-111/test/test_test.c", 224, "NULL", NULL))) | !test_case((1), "TEST_ptr_eq(NULL, NULL)", (test_ptr_eq("/scratch/repos/new/home/jordi_armengol_estape/c-scraper/outputs/2022-01-22/02-19-57/repos/papyrussolution/OpenPapyrus/refs/heads/master/Src/OSF/OpenSSL-111/test/test_test.c", 225, "NULL", "NULL", NULL, NULL))) | !test_case((0), "TEST_ptr_eq(NULL, &y)", (test_ptr_eq("/scratch/repos/new/home/jordi_armengol_estape/c-scraper/outputs/2022-01-22/02-19-57/repos/papyrussolution/OpenPapyrus/refs/heads/master/Src/OSF/OpenSSL-111/test/test_test.c", 226, "NULL", "&y", NULL, &y))) | !test_case((0), "TEST_ptr_eq(&y, NULL)", (test_ptr_eq("/scratch/repos/new/home/jordi_armengol_estape/c-scraper/outputs/2022-01-22/02-19-57/repos/papyrussolution/OpenPapyrus/refs/heads/master/Src/OSF/OpenSSL-111/test/test_test.c", 227, "&y", "NULL", &y, NULL))) | !test_case((0), "TEST_ptr_eq(&y, &x)", (test_ptr_eq("/scratch/repos/new/home/jordi_armengol_estape/c-scraper/outputs/2022-01-22/02-19-57/repos/papyrussolution/OpenPapyrus/refs/heads/master/Src/OSF/OpenSSL-111/test/test_test.c", 228, "&y", "&x", &y, &x))) | !test_case((1), "TEST_ptr_eq(&x, &x)", (test_ptr_eq("/scratch/repos/new/home/jordi_armengol_estape/c-scraper/outputs/2022-01-22/02-19-57/repos/papyrussolution/OpenPapyrus/refs/heads/master/Src/OSF/OpenSSL-111/test/test_test.c", 229, "&x", "&x", &x, &x))) | !test_case((0), "TEST_ptr_ne(NULL, NULL)", (test_ptr_ne("/scratch/repos/new/home/jordi_armengol_estape/c-scraper/outputs/2022-01-22/02-19-57/repos/papyrussolution/OpenPapyrus/refs/heads/master/Src/OSF/OpenSSL-111/test/test_test.c", 230, "NULL", "NULL", NULL, NULL))) | !test_case((1), "TEST_ptr_ne(NULL, &y)", (test_ptr_ne("/scratch/repos/new/home/jordi_armengol_estape/c-scraper/outputs/2022-01-22/02-19-57/repos/papyrussolution/OpenPapyrus/refs/heads/master/Src/OSF/OpenSSL-111/test/test_test.c", 231, "NULL", "&y", NULL, &y))) | !test_case((1), "TEST_ptr_ne(&y, NULL)", (test_ptr_ne("/scratch/repos/new/home/jordi_armengol_estape/c-scraper/outputs/2022-01-22/02-19-57/repos/papyrussolution/OpenPapyrus/refs/heads/master/Src/OSF/OpenSSL-111/test/test_test.c", 232, "&y", "NULL", &y, NULL))) | !test_case((1), "TEST_ptr_ne(&y, &x)", (test_ptr_ne("/scratch/repos/new/home/jordi_armengol_estape/c-scraper/outputs/2022-01-22/02-19-57/repos/papyrussolution/OpenPapyrus/refs/heads/master/Src/OSF/OpenSSL-111/test/test_test.c", 233, "&y", "&x", &y, &x))) | !test_case((0), "TEST_ptr_ne(&x, &x)", (test_ptr_ne("/scratch/repos/new/home/jordi_armengol_estape/c-scraper/outputs/2022-01-22/02-19-57/repos/papyrussolution/OpenPapyrus/refs/heads/master/Src/OSF/OpenSSL-111/test/test_test.c", 234, "&x", "&x", &x, &x))))
    goto err;
  return 1;
err:
  return 0;
}
```