ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 下面的汇编指令对应的C源代码是什么：

```asm
<high_thread>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  call   <pthread_self@plt>
  mov    %eax,%edi
  mov    $0x55,%esi
  call   <pthread_setschedprio@plt>
  lea    0x4(%rsp),%rbx
  mov    %rbx,%rdi
  call   <CPU_ZERO@plt>
  mov    %rbx,%rsi
  mov    $0x2,%edi
  call   <CPU_SET@plt>
  mov    %rbx,%rdx
  mov    $0x4,%esi
  mov    $0x0,%edi
  call   <sched_setaffinity@plt>
  mov    $0x0,%ebx
  lea    D17(%rip),%r12
  lea    D10(%rip),%rbp
  jmp    L29
L14:
  mov    $0x0,%eax
  call   <sched_getcpu@plt>
  mov    %eax,%esi
  mov    %rbp,%rdi
  call   <ftrace_write@plt>
  mov    $0x2710,%edi
  call   <busy_work@plt>
  mov    $0x64,%edi
  call   <usleep@plt>
  add    $0x1,%ebx
  cmp    $0x190,%ebx
  je     L44
L29:
  movslq %ebx,%rax
  imul   $0x66666667,%rax,%rax
  sar    $0x22,%rax
  mov    %ebx,%edx
  sar    $0x1f,%edx
  sub    %edx,%eax
  lea    (%rax,%rax,4),%eax
  add    %eax,%eax
  cmp    %eax,%ebx
  jne    L14
  mov    $0x0,%eax
  call   <sched_getcpu@plt>
  mov    %eax,%esi
  mov    %r12,%rdi
  call   <printf@plt>
  jmp    L14
L44:
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L20
  mov    $0x0,%eax
  add    $0x10,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L20:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: label: D17
datatype: string
name: disassemble_data
arguments: label: D10
datatype: string

tool: D17: High thread interfering on cpu %d  -- start


tool: D10: MSS531:High thread interfering on cpu %d 


assistant: ```c
void *high_thread(void *ptr) {
  pthread_setschedprio(pthread_self(), 85);
  cpu_set_t cpumask;
  CPU_ZERO(&cpumask);
  CPU_SET(2, &cpumask);
  sched_setaffinity(0, sizeof(cpumask), &cpumask);
  int i;
  for (i = 0; i < 100 * 4; i++) {
    if (i % 10 == 0)
      printf("High thread interfering on cpu %d  -- start\n", sched_getcpu());
    ftrace_write("MSS531:High thread interfering on cpu %d \n", sched_getcpu());
    busy_work(10000);
    usleep(100);
  }
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<high_thread>:
  endbr64
  push   %r12
  push   %rbp
  lea    D18(%rip),%rbp
  push   %rbx
  xor    %ebx,%ebx
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%r12
  call   <pthread_self@plt>
  mov    $0x55,%esi
  mov    %eax,%edi
  call   <pthread_setschedprio@plt>
  mov    %r12,%rdi
  call   <CPU_ZERO@plt>
  mov    %r12,%rsi
  mov    $0x2,%edi
  call   <CPU_SET@plt>
  mov    %r12,%rdx
  mov    $0x4,%esi
  xor    %edi,%edi
  call   <sched_setaffinity@plt>
  lea    D6(%rip),%r12
  jmp    L48
  nopl   0x0(%rax,%rax,1)
L2:
  xor    %eax,%eax
  add    $0x1,%ebx
  call   <sched_getcpu@plt>
  mov    %rbp,%rdi
  mov    %eax,%esi
  call   <ftrace_write@plt>
  mov    $0x2710,%edi
  call   <busy_work@plt>
  mov    $0x64,%edi
  call   <usleep@plt>
  cmp    $0x190,%ebx
  je     L33
L48:
  imul   $0xcccccccd,%ebx,%eax
  ror    %eax
  cmp    $0x19999999,%eax
  ja     L2
  xor    %eax,%eax
  call   <sched_getcpu@plt>
  mov    %r12,%rdi
  mov    %eax,%esi
  call   <printf@plt>
  jmp    L2
L33:
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L19
  add    $0x10,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L19:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: parse_data
arguments: label: D18
type_guessed: string
name: parse_data
arguments: label: D6
type_guessed: string

tool: D18: MSS531:High thread interfering on cpu %d 


tool: D6: High thread interfering on cpu %d  -- start


assistant: ```c
void *high_thread(void *ptr) {
  pthread_setschedprio(pthread_self(), 85);
  cpu_set_t cpumask;
  CPU_ZERO(&cpumask);
  CPU_SET(2, &cpumask);
  sched_setaffinity(0, sizeof(cpumask), &cpumask);
  int i;
  for (i = 0; i < 100 * 4; i++) {
    if (i % 10 == 0)
      printf("High thread interfering on cpu %d  -- start\n", sched_getcpu());
    ftrace_write("MSS531:High thread interfering on cpu %d \n", sched_getcpu());
    busy_work(10000);
    usleep(100);
  }
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<high_thread>:
  endbr64
  push   %r12
  push   %rbp
  lea    D11(%rip),%rbp
  push   %rbx
  xor    %ebx,%ebx
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%r12
  call   <pthread_self@plt>
  mov    $0x55,%esi
  mov    %eax,%edi
  call   <pthread_setschedprio@plt>
  mov    %r12,%rdi
  call   <CPU_ZERO@plt>
  mov    %r12,%rsi
  mov    $0x2,%edi
  call   <CPU_SET@plt>
  mov    %r12,%rdx
  mov    $0x4,%esi
  xor    %edi,%edi
  call   <sched_setaffinity@plt>
  lea    D7(%rip),%r12
  jmp    L28
  nopl   0x0(%rax,%rax,1)
L22:
  xor    %eax,%eax
  add    $0x1,%ebx
  call   <sched_getcpu@plt>
  mov    %rbp,%rdi
  mov    %eax,%esi
  call   <ftrace_write@plt>
  mov    $0x2710,%edi
  call   <busy_work@plt>
  mov    $0x64,%edi
  call   <usleep@plt>
  cmp    $0x190,%ebx
  je     L24
L28:
  imul   $0xcccccccd,%ebx,%eax
  ror    %eax
  cmp    $0x19999999,%eax
  ja     L22
  xor    %eax,%eax
  call   <sched_getcpu@plt>
  mov    %r12,%rdi
  mov    %eax,%esi
  call   <printf@plt>
  jmp    L22
L24:
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L31
  add    $0x10,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L31:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: parse_data
arguments: data_label: D11
type_guessed: string
name: parse_data
arguments: data_label: D7
type_guessed: string

tool: D11: MSS531:High thread interfering on cpu %d 


tool: D7: High thread interfering on cpu %d  -- start


assistant: ```c
void *high_thread(void *ptr) {
  pthread_setschedprio(pthread_self(), 85);
  cpu_set_t cpumask;
  CPU_ZERO(&cpumask);
  CPU_SET(2, &cpumask);
  sched_setaffinity(0, sizeof(cpumask), &cpumask);
  int i;
  for (i = 0; i < 100 * 4; i++) {
    if (i % 10 == 0)
      printf("High thread interfering on cpu %d  -- start\n", sched_getcpu());
    ftrace_write("MSS531:High thread interfering on cpu %d \n", sched_getcpu());
    busy_work(10000);
    usleep(100);
  }
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<mod_add>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,-0x4(%rbp)
  mov    %esi,-0x8(%rbp)
  cmpl   $0x7fffffff,-0x4(%rbp)
  setne  %al
  movzbl %al,%eax
  mov    %eax,%edi
  call   <assert@plt>
  cmpl   $0x7fffffff,-0x8(%rbp)
  setne  %al
  movzbl %al,%eax
  mov    %eax,%edi
  call   <assert@plt>
  mov    -0x4(%rbp),%edx
  mov    -0x8(%rbp),%eax
  add    %eax,%edx
  movslq %edx,%rcx
  mov    %rcx,%rax
  shl    $0x1e,%rax
  add    %rcx,%rax
  shr    $0x20,%rax
  sar    $0x1d,%eax
  mov    %edx,%ecx
  sar    $0x1f,%ecx
  sub    %ecx,%eax
  mov    %eax,%ecx
  shl    $0x1f,%ecx
  sub    %eax,%ecx
  mov    %edx,%eax
  sub    %ecx,%eax
  leave
  ret
```

assistant: ```c
uint_fast32_t mod_add(uint_fast32_t a, uint_fast32_t b) {
  assert(a <= 0x7FFFFFFE);
  assert(b <= 0x7FFFFFFE);
  return (a + b) % 0x7FFFFFFF;
}
```
user: Translate the below assembly code into C programming language:

```asm
<mod_add>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %edi,%ebx
  mov    %esi,%ebp
  cmp    $0x7fffffff,%edi
  setne  %dil
  movzbl %dil,%edi
  call   <assert@plt>
  cmp    $0x7fffffff,%ebp
  setne  %dil
  movzbl %dil,%edi
  call   <assert@plt>
  lea    (%rbx,%rbp,1),%edi
  movslq %edi,%rdx
  mov    %rdx,%rax
  shl    $0x1e,%rax
  add    %rdx,%rax
  sar    $0x3d,%rax
  mov    %edi,%edx
  sar    $0x1f,%edx
  sub    %edx,%eax
  mov    %eax,%edx
  shl    $0x1f,%edx
  sub    %eax,%edx
  mov    %edi,%eax
  sub    %edx,%eax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
uint_fast32_t mod_add(uint_fast32_t a, uint_fast32_t b) {
  assert(a <= 0x7FFFFFFE);
  assert(b <= 0x7FFFFFFE);
  return (a + b) % 0x7FFFFFFF;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<mod_add>:
  endbr64
  push   %rbp
  mov    %esi,%ebp
  push   %rbx
  mov    %edi,%ebx
  xor    %edi,%edi
  sub    $0x8,%rsp
  cmp    $0x7fffffff,%ebx
  setne  %dil
  call   <assert@plt>
  xor    %edi,%edi
  cmp    $0x7fffffff,%ebp
  setne  %dil
  call   <assert@plt>
  lea    (%rbx,%rbp,1),%edi
  add    $0x8,%rsp
  movslq %edi,%rdx
  pop    %rbx
  pop    %rbp
  mov    %rdx,%rax
  shl    $0x1e,%rax
  add    %rdx,%rax
  mov    %edi,%edx
  sar    $0x1f,%edx
  sar    $0x3d,%rax
  sub    %edx,%eax
  mov    %eax,%edx
  shl    $0x1f,%edx
  sub    %eax,%edx
  mov    %edi,%eax
  sub    %edx,%eax
  ret
```

assistant: ```c
uint_fast32_t mod_add(uint_fast32_t a, uint_fast32_t b) {
  assert(a <= 0x7FFFFFFE);
  assert(b <= 0x7FFFFFFE);
  return (a + b) % 0x7FFFFFFF;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<mod_add>:
  endbr64
  push   %rbp
  mov    %esi,%ebp
  push   %rbx
  mov    %edi,%ebx
  xor    %edi,%edi
  sub    $0x8,%rsp
  cmp    $0x7fffffff,%ebx
  setne  %dil
  call   <assert@plt>
  xor    %edi,%edi
  cmp    $0x7fffffff,%ebp
  setne  %dil
  call   <assert@plt>
  lea    (%rbx,%rbp,1),%edi
  add    $0x8,%rsp
  movslq %edi,%rdx
  pop    %rbx
  pop    %rbp
  mov    %rdx,%rax
  shl    $0x1e,%rax
  add    %rdx,%rax
  mov    %edi,%edx
  sar    $0x1f,%edx
  sar    $0x3d,%rax
  sub    %edx,%eax
  mov    %eax,%edx
  shl    $0x1f,%edx
  sub    %eax,%edx
  mov    %edi,%eax
  sub    %edx,%eax
  ret
```

assistant: ```c
uint_fast32_t mod_add(uint_fast32_t a, uint_fast32_t b) {
  assert(a <= 0x7FFFFFFE);
  assert(b <= 0x7FFFFFFE);
  return (a + b) % 0x7FFFFFFF;
}
```
user: What is the c source code of the assembly code below:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbx
  sub    $0x28,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x38(%rbp)
  xor    %eax,%eax
  mov    %rsp,%rax
  mov    %rax,%rbx
  lea    -0x50(%rbp),%rax
  mov    %rax,%rsi
  lea    D20(%rip),%rax
  mov    %rax,%rdi
  call   <scanf@plt>
  mov    -0x50(%rbp),%eax
  movslq %eax,%rdx
  sub    $0x1,%rdx
  mov    %rdx,-0x48(%rbp)
  movslq %eax,%rdx
  mov    %rdx,%r14
  mov    $0x0,%r15d
  movslq %eax,%rdx
  mov    %rdx,%r12
  mov    $0x0,%r13d
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    $0x10,%eax
  sub    $0x1,%rax
  add    %rdx,%rax
  mov    $0x10,%esi
  mov    $0x0,%edx
  div    %rsi
  imul   $0x10,%rax,%rax
  mov    %rax,%rcx
  and    $0xfffffffffffff000,%rcx
  mov    %rsp,%rdx
  sub    %rcx,%rdx
L46:
  cmp    %rdx,%rsp
  je     L48
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  jmp    L46
L48:
  mov    %rax,%rdx
  and    $0xfff,%edx
  sub    %rdx,%rsp
  mov    %rax,%rdx
  and    $0xfff,%edx
  test   %rdx,%rdx
  je     L40
  and    $0xfff,%eax
  sub    $0x8,%rax
  add    %rsp,%rax
  orq    $0x0,(%rax)
L40:
  mov    %rsp,%rax
  add    $0x3,%rax
  shr    $0x2,%rax
  shl    $0x2,%rax
  mov    %rax,-0x40(%rbp)
  movl   $0x0,-0x4c(%rbp)
  jmp    L31
L76:
  mov    -0x4c(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x40(%rbp),%rax
  add    %rdx,%rax
  mov    %rax,%rsi
  lea    D20(%rip),%rax
  mov    %rax,%rdi
  call   <scanf@plt>
  addl   $0x1,-0x4c(%rbp)
L31:
  mov    -0x50(%rbp),%eax
  cmp    %eax,-0x4c(%rbp)
  jl     L76
  mov    -0x50(%rbp),%eax
  sub    $0x1,%eax
  mov    %eax,-0x4c(%rbp)
  jmp    L1
L51:
  mov    -0x40(%rbp),%rax
  mov    -0x4c(%rbp),%edx
  movslq %edx,%rdx
  mov    (%rax,%rdx,4),%eax
  mov    %eax,%esi
  lea    D9(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  subl   $0x1,-0x4c(%rbp)
L1:
  cmpl   $0x0,-0x4c(%rbp)
  jns    L51
  mov    %rbx,%rsp
  mov    $0x0,%eax
  mov    -0x38(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L36
  call   <__stack_chk_fail@plt>
L36:
  lea    -0x28(%rbp),%rsp
  pop    %rbx
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  pop    %rbp
  ret
```

tool_calls: name: extract_symbolic_data
arguments: label: D20
type: string
name: extract_symbolic_data
arguments: label: D9
type: string

tool: D20: %d

tool: D9: %d


assistant: ```c
int main() {
  int i, n;
  scanf("%d", &n);
  int arr[n];
  for (i = 0; i < n; i++) {
    scanf("%d", &arr[i]);
  }
  for (i = n - 1; i >= 0; i--) {
    printf("%d\n", arr[i]);
  }
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbx
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x38(%rbp)
  xor    %eax,%eax
  lea    -0x3c(%rbp),%rsi
  lea    D14(%rip),%rdi
  call   <scanf@plt>
  mov    -0x3c(%rbp),%ebx
  movslq %ebx,%rax
  lea    0xf(,%rax,4),%rax
  mov    %rax,%rcx
  and    $0xfffffffffffffff0,%rcx
  and    $0xfffffffffffff000,%rax
  mov    %rsp,%rdx
  sub    %rax,%rdx
L47:
  cmp    %rdx,%rsp
  je     L35
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  jmp    L47
L35:
  mov    %rcx,%rax
  and    $0xfff,%eax
  sub    %rax,%rsp
  test   %rax,%rax
  je     L52
  orq    $0x0,-0x8(%rsp,%rax,1)
L52:
  mov    %rsp,%r13
  test   %ebx,%ebx
  jle    L4
  mov    %r13,%r14
  mov    $0x0,%r12d
  lea    D14(%rip),%r15
L20:
  mov    %r14,%rsi
  mov    %r15,%rdi
  call   <scanf@plt>
  add    $0x1,%r12d
  mov    -0x3c(%rbp),%ebx
  add    $0x4,%r14
  cmp    %r12d,%ebx
  jg     L20
L4:
  sub    $0x1,%ebx
  js     L31
  movslq %ebx,%rbx
  lea    D27(%rip),%r12
L8:
  mov    0x0(%r13,%rbx,4),%esi
  mov    %r12,%rdi
  call   <printf@plt>
  sub    $0x1,%rbx
  test   %ebx,%ebx
  jns    L8
L31:
  mov    -0x38(%rbp),%rax
  sub    %fs:0x28,%rax
  jne    L33
  mov    $0x0,%eax
  lea    -0x28(%rbp),%rsp
  pop    %rbx
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  pop    %rbp
  ret
L33:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: data_tag: D14
data_type: string
name: retrieve_data
arguments: data_tag: D27
data_type: string

tool: D14: %d

tool: D27: %d


assistant: ```c
int main() {
  int i, n;
  scanf("%d", &n);
  int arr[n];
  for (i = 0; i < n; i++) {
    scanf("%d", &arr[i]);
  }
  for (i = n - 1; i >= 0; i--) {
    printf("%d\n", arr[i]);
  }
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %r15
  lea    D2(%rip),%r15
  push   %r14
  lea    -0x3c(%rbp),%rsi
  mov    %r15,%rdi
  push   %r13
  push   %r12
  push   %rbx
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x38(%rbp)
  xor    %eax,%eax
  call   <scanf@plt>
  movslq -0x3c(%rbp),%rax
  mov    %rsp,%rcx
  mov    %rax,%rbx
  lea    0xf(,%rax,4),%rax
  mov    %rax,%rdx
  and    $0xfffffffffffff000,%rax
  sub    %rax,%rcx
  and    $0xfffffffffffffff0,%rdx
  cmp    %rcx,%rsp
  je     L22
L33:
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  cmp    %rcx,%rsp
  jne    L33
L22:
  and    $0xfff,%edx
  sub    %rdx,%rsp
  test   %rdx,%rdx
  jne    L10
L17:
  mov    %rsp,%r13
  test   %ebx,%ebx
  jle    L77
  mov    %r13,%r14
  xor    %r12d,%r12d
  xchg   %ax,%ax
L20:
  mov    %r14,%rsi
  mov    %r15,%rdi
  add    $0x1,%r12d
  add    $0x4,%r14
  call   <scanf@plt>
  mov    -0x3c(%rbp),%ebx
  cmp    %r12d,%ebx
  jg     L20
L77:
  sub    $0x1,%ebx
  js     L18
  movslq %ebx,%rbx
  lea    D6(%rip),%r12
  nopw   0x0(%rax,%rax,1)
L79:
  mov    0x0(%r13,%rbx,4),%esi
  mov    %r12,%rdi
  sub    $0x1,%rbx
  call   <printf@plt>
  test   %ebx,%ebx
  jns    L79
L18:
  mov    -0x38(%rbp),%rax
  sub    %fs:0x28,%rax
  jne    L56
  lea    -0x28(%rbp),%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  pop    %rbp
  ret
L10:
  orq    $0x0,-0x8(%rsp,%rdx,1)
  jmp    L17
L56:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D2
datatype: string
name: extract_symbolic_data
arguments: data_label: D6
datatype: string

tool: D2: %d

tool: D6: %d


assistant: ```c
int main() {
  int i, n;
  scanf("%d", &n);
  int arr[n];
  for (i = 0; i < n; i++) {
    scanf("%d", &arr[i]);
  }
  for (i = n - 1; i >= 0; i--) {
    printf("%d\n", arr[i]);
  }
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %r15
  lea    D1(%rip),%r15
  push   %r14
  lea    -0x3c(%rbp),%rsi
  mov    %r15,%rdi
  push   %r13
  push   %r12
  push   %rbx
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x38(%rbp)
  xor    %eax,%eax
  call   <scanf@plt>
  movslq -0x3c(%rbp),%rax
  mov    %rsp,%rcx
  mov    %rax,%rbx
  lea    0xf(,%rax,4),%rax
  mov    %rax,%rdx
  and    $0xfffffffffffff000,%rax
  sub    %rax,%rcx
  and    $0xfffffffffffffff0,%rdx
  cmp    %rcx,%rsp
  je     L68
L66:
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  cmp    %rcx,%rsp
  jne    L66
L68:
  and    $0xfff,%edx
  sub    %rdx,%rsp
  test   %rdx,%rdx
  jne    L70
L79:
  mov    %rsp,%r13
  test   %ebx,%ebx
  jle    L21
  mov    %r13,%r14
  xor    %r12d,%r12d
  xchg   %ax,%ax
L72:
  mov    %r14,%rsi
  mov    %r15,%rdi
  add    $0x1,%r12d
  add    $0x4,%r14
  call   <scanf@plt>
  mov    -0x3c(%rbp),%ebx
  cmp    %r12d,%ebx
  jg     L72
L21:
  sub    $0x1,%ebx
  js     L85
  movslq %ebx,%rbx
  lea    D14(%rip),%r12
  nopw   0x0(%rax,%rax,1)
L15:
  mov    0x0(%r13,%rbx,4),%esi
  mov    %r12,%rdi
  sub    $0x1,%rbx
  call   <printf@plt>
  test   %ebx,%ebx
  jns    L15
L85:
  mov    -0x38(%rbp),%rax
  sub    %fs:0x28,%rax
  jne    L83
  lea    -0x28(%rbp),%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  pop    %rbp
  ret
L70:
  orq    $0x0,-0x8(%rsp,%rdx,1)
  jmp    L79
L83:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: parse_data
arguments: data_tag: D1
type_guessed: string
name: parse_data
arguments: data_tag: D14
type_guessed: string

tool: D1: %d

tool: D14: %d


assistant: ```c
int main() {
  int i, n;
  scanf("%d", &n);
  int arr[n];
  for (i = 0; i < n; i++) {
    scanf("%d", &arr[i]);
  }
  for (i = n - 1; i >= 0; i--) {
    printf("%d\n", arr[i]);
  }
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<alaw2linear>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,%eax
  mov    %al,-0x14(%rbp)
  xorb   $0x55,-0x14(%rbp)
  movzbl -0x14(%rbp),%eax
  shl    $0x4,%eax
  and    $0xff,%eax
  mov    %eax,-0x8(%rbp)
  movzbl -0x14(%rbp),%eax
  sar    $0x4,%eax
  and    $0x7,%eax
  mov    %eax,-0x4(%rbp)
  cmpl   $0x0,-0x4(%rbp)
  je     L0
  mov    -0x8(%rbp),%eax
  lea    0x100(%rax),%edx
  mov    -0x4(%rbp),%eax
  sub    $0x1,%eax
  mov    %eax,%ecx
  shl    %cl,%edx
  mov    %edx,%eax
  mov    %eax,-0x8(%rbp)
L0:
  movzbl -0x14(%rbp),%eax
  test   %al,%al
  jns    L24
  mov    -0x8(%rbp),%eax
  jmp    L21
L24:
  mov    -0x8(%rbp),%eax
  neg    %eax
L21:
  pop    %rbp
  ret
```

assistant: ```c
short int alaw2linear(unsigned char alaw) {
  int i;
  int seg;
  alaw ^= 0x55;
  i = ((alaw & 0x0F) << 4);
  seg = (((int)alaw & 0x70) >> 4);
  if (seg)
    i = (i + 0x100) << (seg - 1);
  return (short int)((alaw & 0x80) ? i : -i);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<alaw2linear>:
  endbr64
  xor    $0x55,%edi
  movzbl %dil,%ecx
  mov    %ecx,%eax
  shl    $0x4,%eax
  movzbl %al,%eax
  sar    $0x4,%ecx
  and    $0x7,%ecx
  je     L5
  add    $0x100,%eax
  sub    $0x1,%ecx
  shl    %cl,%eax
L5:
  mov    %eax,%edx
  neg    %edx
  test   %dil,%dil
  cmovns %edx,%eax
  ret
```

assistant: ```c
short int alaw2linear(unsigned char alaw) {
  int i;
  int seg;
  alaw ^= 0x55;
  i = ((alaw & 0x0F) << 4);
  seg = (((int)alaw & 0x70) >> 4);
  if (seg)
    i = (i + 0x100) << (seg - 1);
  return (short int)((alaw & 0x80) ? i : -i);
}
```
user: What is the c source code of the assembly code below:

```asm
<alaw2linear>:
  endbr64
  xor    $0x55,%edi
  movzbl %dil,%ecx
  mov    %ecx,%eax
  sar    $0x4,%ecx
  shl    $0x4,%eax
  movzbl %al,%eax
  and    $0x7,%ecx
  je     L7
  add    $0x100,%eax
  sub    $0x1,%ecx
  shl    %cl,%eax
L7:
  mov    %eax,%edx
  neg    %edx
  test   %dil,%dil
  cmovns %edx,%eax
  ret
```

assistant: ```c
short int alaw2linear(unsigned char alaw) {
  int i;
  int seg;
  alaw ^= 0x55;
  i = ((alaw & 0x0F) << 4);
  seg = (((int)alaw & 0x70) >> 4);
  if (seg)
    i = (i + 0x100) << (seg - 1);
  return (short int)((alaw & 0x80) ? i : -i);
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<alaw2linear>:
  endbr64
  xor    $0x55,%edi
  movzbl %dil,%ecx
  mov    %ecx,%eax
  sar    $0x4,%ecx
  shl    $0x4,%eax
  movzbl %al,%eax
  and    $0x7,%ecx
  je     L9
  add    $0x100,%eax
  sub    $0x1,%ecx
  shl    %cl,%eax
L9:
  mov    %eax,%edx
  neg    %edx
  test   %dil,%dil
  cmovns %edx,%eax
  ret
```

assistant: ```c
short int alaw2linear(unsigned char alaw) {
  int i;
  int seg;
  alaw ^= 0x55;
  i = ((alaw & 0x0F) << 4);
  seg = (((int)alaw & 0x70) >> 4);
  if (seg)
    i = (i + 0x100) << (seg - 1);
  return (short int)((alaw & 0x80) ? i : -i);
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<test_memprint>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  movq   $0x0,-0x8(%rbp)
  jmp    L17
L31:
  mov    -0x8(%rbp),%rax
  and    $0xf,%eax
  test   %rax,%rax
  jne    L46
  cmpq   $0x0,-0x8(%rbp)
  je     L37
  mov    $0xa,%edi
  call   <putchar@plt>
L37:
  mov    -0x8(%rbp),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    %rax,%rsi
  lea    D14(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
L46:
  mov    -0x8(%rbp),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  movzbl %al,%eax
  mov    %eax,%esi
  lea    D10(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    -0x8(%rbp),%rax
  add    $0x1,%rax
  and    $0x1,%eax
  test   %rax,%rax
  jne    L41
  mov    $0x20,%edi
  call   <putchar@plt>
L41:
  addq   $0x1,-0x8(%rbp)
L17:
  mov    -0x8(%rbp),%rax
  cmp    -0x20(%rbp),%rax
  jl     L31
  mov    $0xa,%edi
  call   <putchar@plt>
  nop
  leave
  ret
```

tool_calls: name: parse_data
arguments: tag: D14
type: string
name: parse_data
arguments: tag: D10
type: string

tool: D14: %08lx: 

tool: D10: %02x

assistant: ```c
void test_memprint(char *addr, long len) {
  long i;
  for (i = 0; i < len; i++) {
    if ((i % 16) == 0) {
      if (i)
        printf("\n");
      printf("%08lx: ", (long)(addr + i));
    }
    printf("%02x", (unsigned char)*(addr + i));
    if (((i + 1) % 2) == 0)
      printf(" ");
  }
  printf("\n");
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<test_memprint>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  test   %rsi,%rsi
  jle    L48
  mov    %rdi,%r12
  mov    %rsi,%r13
  mov    $0x0,%ebx
  lea    D12(%rip),%r15
  lea    D4(%rip),%r14
  jmp    L60
L70:
  lea    (%r12,%rbp,1),%rsi
  mov    %r15,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
L37:
  movzbl (%r12,%rbp,1),%esi
  mov    %r14,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  add    $0x1,%rbx
  test   $0x1,%bl
  je     L51
L53:
  cmp    %r13,%rbx
  je     L48
L60:
  mov    %rbx,%rbp
  test   $0xf,%bl
  jne    L37
  test   %rbx,%rbx
  je     L70
  mov    $0xa,%edi
  call   <putchar@plt>
  jmp    L70
L51:
  mov    $0x20,%edi
  call   <putchar@plt>
  jmp    L53
L48:
  mov    $0xa,%edi
  call   <putchar@plt>
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D12
data_type: string
name: extract_symbolic_data
arguments: data_tag: D4
data_type: string

tool: D12: %08lx: 

tool: D4: %02x

assistant: ```c
void test_memprint(char *addr, long len) {
  long i;
  for (i = 0; i < len; i++) {
    if ((i % 16) == 0) {
      if (i)
        printf("\n");
      printf("%08lx: ", (long)(addr + i));
    }
    printf("%02x", (unsigned char)*(addr + i));
    if (((i + 1) % 2) == 0)
      printf(" ");
  }
  printf("\n");
}
```