ylfeng/ReF-Decompile-dataset huggingface dataset:
user: What is the c source code of the assembly code below?

```asm
<dlevmar_covar>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %rbx
  sub    $0x38,%rsp
  mov    %rdi,-0x28(%rbp)
  mov    %rsi,-0x30(%rbp)
  movsd  %xmm0,-0x38(%rbp)
  mov    %edx,-0x3c(%rbp)
  mov    %ecx,-0x40(%rbp)
  mov    -0x3c(%rbp),%edx
  mov    -0x30(%rbp),%rcx
  mov    -0x28(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <dlevmar_pseudoinverse@plt>
  mov    %eax,-0x1c(%rbp)
  cmpl   $0x0,-0x1c(%rbp)
  jne    L16
  mov    $0x0,%eax
  jmp    L24
L16:
  mov    -0x40(%rbp),%eax
  sub    -0x1c(%rbp),%eax
  pxor   %xmm1,%xmm1
  cvtsi2sd %eax,%xmm1
  movsd  -0x38(%rbp),%xmm0
  divsd  %xmm1,%xmm0
  movsd  %xmm0,-0x18(%rbp)
  mov    $0x0,%ebx
  jmp    L17
L19:
  movslq %ebx,%rax
  lea    0x0(,%rax,8),%rdx
  mov    -0x30(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  movslq %ebx,%rax
  lea    0x0(,%rax,8),%rdx
  mov    -0x30(%rbp),%rax
  add    %rdx,%rax
  mulsd  -0x18(%rbp),%xmm0
  movsd  %xmm0,(%rax)
  add    $0x1,%ebx
L17:
  mov    -0x3c(%rbp),%eax
  imul   %eax,%eax
  cmp    %eax,%ebx
  jl     L19
  mov    -0x1c(%rbp),%eax
L24:
  mov    -0x8(%rbp),%rbx
  leave
  ret
```

assistant: ```c
int dlevmar_covar(double *JtJ, double *C, double sumsq, int m, int n) {
  register int i;
  int rnk;
  double fact;
  rnk = dlevmar_pseudoinverse(JtJ, C, m);
  if (!rnk)
    return 0;
  fact = sumsq / (double)(n - rnk);
  for (i = 0; i < m * m; ++i)
    C[i] *= fact;
  return rnk;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<dlevmar_covar>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rsi,%r12
  movq   %xmm0,%rbx
  mov    %edx,%ebp
  mov    %ecx,%r13d
  call   <dlevmar_pseudoinverse@plt>
  test   %eax,%eax
  je     L3
  sub    %eax,%r13d
  pxor   %xmm0,%xmm0
  cvtsi2sd %r13d,%xmm0
  movq   %rbx,%xmm1
  divsd  %xmm0,%xmm1
  imul   %ebp,%ebp
  test   %ebp,%ebp
  jle    L3
  mov    %r12,%rdx
  lea    -0x1(%rbp),%ecx
  lea    0x8(%r12,%rcx,8),%rcx
L10:
  movapd %xmm1,%xmm0
  mulsd  (%rdx),%xmm0
  movsd  %xmm0,(%rdx)
  add    $0x8,%rdx
  cmp    %rcx,%rdx
  jne    L10
L3:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
int dlevmar_covar(double *JtJ, double *C, double sumsq, int m, int n) {
  register int i;
  int rnk;
  double fact;
  rnk = dlevmar_pseudoinverse(JtJ, C, m);
  if (!rnk)
    return 0;
  fact = sumsq / (double)(n - rnk);
  for (i = 0; i < m * m; ++i)
    C[i] *= fact;
  return rnk;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<dlevmar_covar>:
  endbr64
  push   %r14
  movq   %xmm0,%r14
  push   %r12
  mov    %ecx,%r12d
  push   %rbp
  mov    %edx,%ebp
  push   %rbx
  mov    %rsi,%rbx
  sub    $0x8,%rsp
  call   <dlevmar_pseudoinverse@plt>
  test   %eax,%eax
  je     L18
  pxor   %xmm0,%xmm0
  imul   %ebp,%ebp
  movq   %r14,%xmm1
  sub    %eax,%r12d
  cvtsi2sd %r12d,%xmm0
  divsd  %xmm0,%xmm1
  test   %ebp,%ebp
  je     L18
  lea    -0x1(%rbp),%edx
  mov    %rbx,%rcx
  lea    0x8(%rbx,%rdx,8),%rdx
  nopl   0x0(%rax,%rax,1)
L0:
  movsd  (%rcx),%xmm0
  add    $0x8,%rcx
  mulsd  %xmm1,%xmm0
  movsd  %xmm0,-0x8(%rcx)
  cmp    %rdx,%rcx
  jne    L0
L18:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r14
  ret
```

assistant: ```c
int dlevmar_covar(double *JtJ, double *C, double sumsq, int m, int n) {
  register int i;
  int rnk;
  double fact;
  rnk = dlevmar_pseudoinverse(JtJ, C, m);
  if (!rnk)
    return 0;
  fact = sumsq / (double)(n - rnk);
  for (i = 0; i < m * m; ++i)
    C[i] *= fact;
  return rnk;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<dlevmar_covar>:
  endbr64
  push   %r14
  movq   %xmm0,%r14
  push   %r12
  mov    %ecx,%r12d
  push   %rbp
  mov    %rsi,%rbp
  push   %rbx
  mov    %edx,%ebx
  sub    $0x8,%rsp
  call   <dlevmar_pseudoinverse@plt>
  mov    %eax,%r8d
  test   %eax,%eax
  je     L35
  pxor   %xmm1,%xmm1
  imul   %ebx,%ebx
  movq   %r14,%xmm0
  sub    %eax,%r12d
  cvtsi2sd %r12d,%xmm1
  mov    %ebx,%edx
  divsd  %xmm1,%xmm0
  test   %ebx,%ebx
  je     L35
  cmp    $0x1,%ebx
  je     L33
  mov    %ebx,%ecx
  movapd %xmm0,%xmm2
  mov    %rbp,%rax
  shr    %ecx
  unpcklpd %xmm2,%xmm2
  sub    $0x1,%ecx
  shl    $0x4,%rcx
  lea    0x10(%rbp,%rcx,1),%rcx
  nopl   (%rax)
L25:
  movupd (%rax),%xmm1
  add    $0x10,%rax
  mulpd  %xmm2,%xmm1
  movups %xmm1,-0x10(%rax)
  cmp    %rcx,%rax
  jne    L25
  mov    %edx,%eax
  and    $0xfffffffe,%eax
  and    $0x1,%edx
  je     L35
L46:
  cltq
  lea    0x0(%rbp,%rax,8),%rax
  mulsd  (%rax),%xmm0
  movsd  %xmm0,(%rax)
L35:
  add    $0x8,%rsp
  mov    %r8d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r14
  ret
L33:
  xor    %eax,%eax
  jmp    L46
```

assistant: ```c
int dlevmar_covar(double *JtJ, double *C, double sumsq, int m, int n) {
  register int i;
  int rnk;
  double fact;
  rnk = dlevmar_pseudoinverse(JtJ, C, m);
  if (!rnk)
    return 0;
  fact = sumsq / (double)(n - rnk);
  for (i = 0; i < m * m; ++i)
    C[i] *= fact;
  return rnk;
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<__parent>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,-0x4(%rbp)
  cmpl   $0x0,-0x4(%rbp)
  setne  %al
  movzbl %al,%eax
  mov    %eax,%edi
  call   <assert@plt>
  mov    -0x4(%rbp),%eax
  sub    $0x1,%eax
  mov    %eax,%edx
  shr    $0x1f,%edx
  add    %edx,%eax
  sar    %eax
  leave
  ret
```

assistant: ```c
int __parent(const int idx) {
  assert(idx != 0);
  return (idx - 1) / 2;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<__parent>:
  endbr64
  push   %rbx
  mov    %edi,%ebx
  test   %edi,%edi
  setne  %dil
  movzbl %dil,%edi
  call   <assert@plt>
  sub    $0x1,%ebx
  mov    %ebx,%eax
  shr    $0x1f,%eax
  add    %ebx,%eax
  sar    %eax
  pop    %rbx
  ret
```

assistant: ```c
int __parent(const int idx) {
  assert(idx != 0);
  return (idx - 1) / 2;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<__parent>:
  endbr64
  push   %rbx
  mov    %edi,%ebx
  xor    %edi,%edi
  test   %ebx,%ebx
  setne  %dil
  sub    $0x1,%ebx
  call   <assert@plt>
  mov    %ebx,%eax
  shr    $0x1f,%eax
  add    %ebx,%eax
  pop    %rbx
  sar    %eax
  ret
```

assistant: ```c
int __parent(const int idx) {
  assert(idx != 0);
  return (idx - 1) / 2;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<__parent>:
  endbr64
  push   %rbx
  mov    %edi,%ebx
  xor    %edi,%edi
  test   %ebx,%ebx
  setne  %dil
  sub    $0x1,%ebx
  call   <assert@plt>
  mov    %ebx,%eax
  shr    $0x1f,%eax
  add    %ebx,%eax
  pop    %rbx
  sar    %eax
  ret
```

assistant: ```c
int __parent(const int idx) {
  assert(idx != 0);
  return (idx - 1) / 2;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<matrix>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  mov    %rdi,-0x28(%rbp)
  mov    %rsi,-0x30(%rbp)
  mov    %rdx,-0x38(%rbp)
  mov    %rcx,-0x40(%rbp)
  mov    -0x30(%rbp),%rax
  sub    -0x28(%rbp),%rax
  add    $0x1,%rax
  mov    %rax,-0x18(%rbp)
  mov    -0x40(%rbp),%rax
  sub    -0x38(%rbp),%rax
  add    $0x1,%rax
  mov    %rax,-0x10(%rbp)
  mov    -0x18(%rbp),%rax
  add    $0x1,%rax
  shl    $0x3,%rax
  mov    %rax,%rdi
  call   <malloc@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  jne    L18
  lea    D1(%rip),%rax
  mov    %rax,%rdi
  call   <NRerror@plt>
L18:
  addq   $0x8,-0x8(%rbp)
  mov    -0x28(%rbp),%rax
  shl    $0x3,%rax
  neg    %rax
  add    %rax,-0x8(%rbp)
  mov    -0x18(%rbp),%rax
  imul   -0x10(%rbp),%rax
  add    $0x1,%rax
  shl    $0x2,%rax
  mov    %rax,%rdi
  call   <malloc@plt>
  mov    -0x28(%rbp),%rdx
  lea    0x0(,%rdx,8),%rcx
  mov    -0x8(%rbp),%rdx
  add    %rcx,%rdx
  mov    %rax,(%rdx)
  mov    -0x28(%rbp),%rax
  lea    0x0(,%rax,8),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rax
  test   %rax,%rax
  jne    L7
  lea    D15(%rip),%rax
  mov    %rax,%rdi
  call   <NRerror@plt>
L7:
  mov    -0x28(%rbp),%rax
  lea    0x0(,%rax,8),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rdx
  mov    -0x28(%rbp),%rax
  lea    0x0(,%rax,8),%rcx
  mov    -0x8(%rbp),%rax
  add    %rcx,%rax
  add    $0x4,%rdx
  mov    %rdx,(%rax)
  mov    -0x28(%rbp),%rax
  lea    0x0(,%rax,8),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rdx
  mov    -0x38(%rbp),%rax
  shl    $0x2,%rax
  neg    %rax
  mov    %rax,%rcx
  mov    -0x28(%rbp),%rax
  lea    0x0(,%rax,8),%rsi
  mov    -0x8(%rbp),%rax
  add    %rsi,%rax
  add    %rcx,%rdx
  mov    %rdx,(%rax)
  mov    -0x28(%rbp),%rax
  add    $0x1,%rax
  mov    %rax,-0x20(%rbp)
  jmp    L23
L15:
  mov    -0x20(%rbp),%rax
  shl    $0x3,%rax
  lea    -0x8(%rax),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rdx
  mov    -0x10(%rbp),%rax
  lea    0x0(,%rax,4),%rcx
  mov    -0x20(%rbp),%rax
  lea    0x0(,%rax,8),%rsi
  mov    -0x8(%rbp),%rax
  add    %rsi,%rax
  add    %rcx,%rdx
  mov    %rdx,(%rax)
  addq   $0x1,-0x20(%rbp)
L23:
  mov    -0x20(%rbp),%rax
  cmp    -0x30(%rbp),%rax
  jle    L15
  mov    -0x8(%rbp),%rax
  leave
  ret
```

tool_calls: name: extract_symbolic_data
arguments: tag: D1
type: string
name: extract_symbolic_data
arguments: tag: D15
type: string

tool: D1: allocation failure 1 in matrix()

tool: D15: allocation failure 2 in matrix()

assistant: ```c
float **matrix(long nrl, long nrh, long ncl, long nch) {
  long i, nrow = nrh - nrl + 1, ncol = nch - ncl + 1;
  float **m;
  m = (float **)malloc((size_t)((nrow + 1) * sizeof(float *)));
  if (!m)
    NRerror("allocation failure 1 in matrix()");
  m += 1;
  m -= nrl;
  m[nrl] = (float *)malloc((size_t)((nrow * ncol + 1) * sizeof(float)));
  if (!m[nrl])
    NRerror("allocation failure 2 in matrix()");
  m[nrl] += 1;
  m[nrl] -= ncl;
  for (i = nrl + 1; i <= nrh; i++)
    m[i] = m[i - 1] + ncol;
  return m;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<matrix>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %rdi,%r12
  mov    %rsi,%r13
  mov    %rdx,0x8(%rsp)
  mov    %rsi,%rax
  sub    %rdi,%rax
  lea    0x1(%rax),%r14
  sub    %rdx,%rcx
  lea    0x1(%rcx),%rbp
  lea    0x10(,%rax,8),%rdi
  call   <malloc@plt>
  mov    %rax,%rbx
  test   %rax,%rax
  je     L58
L54:
  mov    $0x1,%eax
  sub    %r12,%rax
  lea    (%rbx,%rax,8),%r15
  imul   %rbp,%r14
  lea    0x4(,%r14,4),%rdi
  call   <malloc@plt>
  mov    %rax,0x8(%rbx)
  test   %rax,%rax
  je     L34
L4:
  mov    $0x1,%eax
  sub    0x8(%rsp),%rax
  shl    $0x2,%rax
  add    %rax,0x8(%rbx)
  cmp    %r12,%r13
  jle    L0
  shl    $0x2,%rbp
  add    $0x8,%rbx
  lea    (%r15,%r13,8),%rdx
L52:
  mov    %rbp,%rax
  add    (%rbx),%rax
  mov    %rax,0x8(%rbx)
  add    $0x8,%rbx
  cmp    %rdx,%rbx
  jne    L52
L0:
  mov    %r15,%rax
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L58:
  lea    D15(%rip),%rdi
  call   <NRerror@plt>
  jmp    L54
L34:
  lea    D4(%rip),%rdi
  call   <NRerror@plt>
  jmp    L4
```

tool_calls: name: read_data
arguments: tag: D15
type: string
name: read_data
arguments: tag: D4
type: string

tool: D15: allocation failure 1 in matrix()

tool: D4: allocation failure 2 in matrix()

assistant: ```c
float **matrix(long nrl, long nrh, long ncl, long nch) {
  long i, nrow = nrh - nrl + 1, ncol = nch - ncl + 1;
  float **m;
  m = (float **)malloc((size_t)((nrow + 1) * sizeof(float *)));
  if (!m)
    NRerror("allocation failure 1 in matrix()");
  m += 1;
  m -= nrl;
  m[nrl] = (float *)malloc((size_t)((nrow * ncol + 1) * sizeof(float)));
  if (!m[nrl])
    NRerror("allocation failure 2 in matrix()");
  m[nrl] += 1;
  m[nrl] -= ncl;
  for (i = nrl + 1; i <= nrh; i++)
    m[i] = m[i - 1] + ncol;
  return m;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<matrix>:
  endbr64
  push   %r15
  mov    %rsi,%rax
  sub    %rdx,%rcx
  push   %r14
  sub    %rdi,%rax
  mov    %rdx,%r14
  push   %r13
  mov    %rdi,%r13
  lea    0x10(,%rax,8),%rdi
  lea    0x1(%rax),%r15
  push   %r12
  mov    %rsi,%r12
  push   %rbp
  lea    0x1(%rcx),%rbp
  push   %rbx
  sub    $0x18,%rsp
  call   <malloc@plt>
  mov    %rax,%rbx
  test   %rax,%rax
  je     L54
L13:
  imul   %rbp,%r15
  mov    $0x1,%eax
  sub    %r13,%rax
  lea    (%rbx,%rax,8),%r8
  lea    0x4(,%r15,4),%rdi
  mov    %r8,0x8(%rsp)
  call   <malloc@plt>
  mov    0x8(%rsp),%r8
  test   %rax,%rax
  mov    %rax,0x8(%rbx)
  je     L58
L28:
  mov    $0x1,%edx
  sub    %r14,%rdx
  lea    (%rax,%rdx,4),%rax
  mov    %rax,0x8(%rbx)
  cmp    %r13,%r12
  jle    L34
  lea    0x0(,%rbp,4),%rcx
  lea    0x8(%rbx),%rax
  lea    (%r8,%r12,8),%rsi
  nopw   0x0(%rax,%rax,1)
L22:
  mov    (%rax),%rdx
  add    $0x8,%rax
  add    %rcx,%rdx
  mov    %rdx,(%rax)
  cmp    %rax,%rsi
  jne    L22
L34:
  add    $0x18,%rsp
  mov    %r8,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopl   0x0(%rax)
L54:
  lea    D8(%rip),%rdi
  call   <NRerror@plt>
  jmp    L13
  nopl   0x0(%rax)
L58:
  lea    D2(%rip),%rdi
  call   <NRerror@plt>
  mov    0x8(%rbx),%rax
  mov    0x8(%rsp),%r8
  jmp    L28
```

tool_calls: name: retrieve_data
arguments: label: D8
data_type: string
name: retrieve_data
arguments: label: D2
data_type: string

tool: D8: allocation failure 1 in matrix()

tool: D2: allocation failure 2 in matrix()

assistant: ```c
float **matrix(long nrl, long nrh, long ncl, long nch) {
  long i, nrow = nrh - nrl + 1, ncol = nch - ncl + 1;
  float **m;
  m = (float **)malloc((size_t)((nrow + 1) * sizeof(float *)));
  if (!m)
    NRerror("allocation failure 1 in matrix()");
  m += 1;
  m -= nrl;
  m[nrl] = (float *)malloc((size_t)((nrow * ncol + 1) * sizeof(float)));
  if (!m[nrl])
    NRerror("allocation failure 2 in matrix()");
  m[nrl] += 1;
  m[nrl] -= ncl;
  for (i = nrl + 1; i <= nrh; i++)
    m[i] = m[i - 1] + ncol;
  return m;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<matrix>:
  endbr64
  push   %r15
  mov    %rsi,%rax
  sub    %rdx,%rcx
  push   %r14
  sub    %rdi,%rax
  mov    %rdx,%r14
  push   %r13
  lea    0x1(%rax),%r15
  push   %r12
  mov    %rsi,%r12
  push   %rbp
  mov    %rdi,%rbp
  lea    0x10(,%rax,8),%rdi
  push   %rbx
  lea    0x1(%rcx),%rbx
  sub    $0x18,%rsp
  call   <malloc@plt>
  mov    %rax,%r13
  test   %rax,%rax
  je     L42
L54:
  imul   %rbx,%r15
  mov    $0x1,%eax
  sub    %rbp,%rax
  lea    0x0(%r13,%rax,8),%r8
  lea    0x4(,%r15,4),%rdi
  mov    %r8,0x8(%rsp)
  call   <malloc@plt>
  mov    0x8(%rsp),%r8
  test   %rax,%rax
  mov    %rax,0x8(%r13)
  je     L10
L32:
  mov    $0x1,%edx
  add    $0x1,%rbp
  sub    %r14,%rdx
  lea    (%rax,%rdx,4),%rdx
  mov    %rdx,0x8(%r13)
  cmp    %rbp,%r12
  jl     L56
  lea    0x0(,%rbx,4),%rcx
  lea    (%r8,%rbp,8),%rax
  lea    0x8(%r8,%r12,8),%rsi
L33:
  add    %rcx,%rdx
  add    $0x8,%rax
  mov    %rdx,-0x8(%rax)
  cmp    %rax,%rsi
  jne    L33
L56:
  add    $0x18,%rsp
  mov    %r8,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopw   0x0(%rax,%rax,1)
L42:
  lea    D6(%rip),%rdi
  call   <NRerror@plt>
  jmp    L54
  nopl   0x0(%rax)
L10:
  lea    D5(%rip),%rdi
  call   <NRerror@plt>
  mov    0x8(%r13),%rax
  mov    0x8(%rsp),%r8
  jmp    L32
```

tool_calls: name: retrieve_data
arguments: label: D6
datatype: string
name: retrieve_data
arguments: label: D5
datatype: string

tool: D6: allocation failure 1 in matrix()

tool: D5: allocation failure 2 in matrix()

assistant: ```c
float **matrix(long nrl, long nrh, long ncl, long nch) {
  long i, nrow = nrh - nrl + 1, ncol = nch - ncl + 1;
  float **m;
  m = (float **)malloc((size_t)((nrow + 1) * sizeof(float *)));
  if (!m)
    NRerror("allocation failure 1 in matrix()");
  m += 1;
  m -= nrl;
  m[nrl] = (float *)malloc((size_t)((nrow * ncol + 1) * sizeof(float)));
  if (!m[nrl])
    NRerror("allocation failure 2 in matrix()");
  m[nrl] += 1;
  m[nrl] -= ncl;
  for (i = nrl + 1; i <= nrh; i++)
    m[i] = m[i - 1] + ncol;
  return m;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movl   $0x0,-0x24(%rbp)
  movl   $0x0,-0x20(%rbp)
  movl   $0x0,-0x1c(%rbp)
  movl   $0x0,-0x18(%rbp)
  movl   $0xffffffff,-0x14(%rbp)
  movq   $0x0,-0x10(%rbp)
  lea    -0x18(%rbp),%rsi
  lea    -0x1c(%rbp),%rcx
  lea    -0x20(%rbp),%rdx
  lea    -0x24(%rbp),%rax
  mov    %rsi,%r8
  mov    %rax,%rsi
  lea    D2(%rip),%rax
  mov    %rax,%rdi
  call   <scanf@plt>
  mov    -0x24(%rbp),%edx
  mov    -0x20(%rbp),%eax
  cmp    %eax,%edx
  je     L73
  mov    -0x24(%rbp),%eax
  cltq
  mov    %rax,-0x10(%rbp)
  jmp    L14
L15:
  mov    -0x20(%rbp),%eax
  movslq %eax,%rcx
  mov    -0x10(%rbp),%rax
  cqto
  idiv   %rcx
  mov    %rdx,%rax
  test   %rax,%rax
  je     L34
  mov    -0x1c(%rbp),%eax
  cltq
  cqto
  idivq  -0x10(%rbp)
  mov    %rdx,%rax
  test   %rax,%rax
  jne    L34
  mov    -0x18(%rbp),%eax
  cltq
  cqto
  idivq  -0x10(%rbp)
  mov    %rdx,%rax
  test   %rax,%rax
  je     L34
  mov    -0x10(%rbp),%rax
  mov    %eax,-0x14(%rbp)
  jmp    L73
L34:
  mov    -0x24(%rbp),%eax
  cltq
  add    %rax,-0x10(%rbp)
L14:
  cmpq   $0x3b9aca00,-0x10(%rbp)
  jle    L15
L73:
  mov    -0x14(%rbp),%eax
  mov    %eax,%esi
  lea    D7(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L18
  call   <__stack_chk_fail@plt>
L18:
  leave
  ret
```

tool_calls: name: unpack_data
arguments: tag: D2
type_guessed: string
name: unpack_data
arguments: tag: D7
type_guessed: string

tool: D2: %i %i %i %i

tool: D7: %d


assistant: ```c
int main() {
  int a = 0, b = 0, c = 0, d = 0;
  int N = -1;
  long int i = 0;
  scanf("%i %i %i %i", &a, &b, &c, &d);
  if (a != b) {
    for (i = a; i <= 1000000000; i += a) {
      if (i % b != 0 && c % i == 0 && d % i != 0) {
        N = (int)i;
        break;
      }
    }
  }
  printf("%d\n", N);
  return 0;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<main>:
  endbr64
  sub    $0x28,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  movl   $0x0,0x8(%rsp)
  movl   $0x0,0xc(%rsp)
  movl   $0x0,0x10(%rsp)
  movl   $0x0,0x14(%rsp)
  lea    0x10(%rsp),%rcx
  lea    0xc(%rsp),%rdx
  lea    0x8(%rsp),%rsi
  lea    0x14(%rsp),%r8
  lea    D18(%rip),%rdi
  call   <scanf@plt>
  mov    0x8(%rsp),%eax
  mov    0xc(%rsp),%ecx
  mov    $0xffffffff,%esi
  cmp    %ecx,%eax
  je     L38
  movslq %eax,%rdi
  cmp    $0x3b9aca00,%eax
  jg     L32
  movslq 0x10(%rsp),%r8
  movslq 0x14(%rsp),%r9
  mov    %rdi,%rsi
  movslq %ecx,%rcx
  jmp    L84
L55:
  add    %rdi,%rsi
  cmp    $0x3b9aca00,%rsi
  jg     L73
L84:
  mov    %rsi,%rax
  cqto
  idiv   %rcx
  test   %rdx,%rdx
  je     L55
  mov    %r8,%rax
  cqto
  idiv   %rsi
  test   %rdx,%rdx
  jne    L55
  mov    %r9,%rax
  cqto
  idiv   %rsi
  test   %rdx,%rdx
  je     L55
  jmp    L38
L73:
  mov    $0xffffffff,%esi
L38:
  lea    D2(%rip),%rdi
  call   <printf@plt>
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L93
  mov    $0x0,%eax
  add    $0x28,%rsp
  ret
L32:
  mov    $0xffffffff,%esi
  jmp    L38
L93:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: data_label: D18
type: string
name: retrieve_data
arguments: data_label: D2
type: string

tool: D18: %i %i %i %i

tool: D2: %d


assistant: ```c
int main() {
  int a = 0, b = 0, c = 0, d = 0;
  int N = -1;
  long int i = 0;
  scanf("%i %i %i %i", &a, &b, &c, &d);
  if (a != b) {
    for (i = a; i <= 1000000000; i += a) {
      if (i % b != 0 && c % i == 0 && d % i != 0) {
        N = (int)i;
        break;
      }
    }
  }
  printf("%d\n", N);
  return 0;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<main>:
  endbr64
  sub    $0x28,%rsp
  lea    D16(%rip),%rdi
  lea    0x10(%rsp),%rcx
  lea    0x8(%rsp),%rsi
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  lea    0xc(%rsp),%rdx
  lea    0x14(%rsp),%r8
  movl   $0x0,0x8(%rsp)
  movl   $0x0,0xc(%rsp)
  movl   $0x0,0x10(%rsp)
  movl   $0x0,0x14(%rsp)
  call   <scanf@plt>
  mov    0x8(%rsp),%eax
  movslq 0xc(%rsp),%rcx
  mov    $0xffffffff,%esi
  cmp    %ecx,%eax
  je     L62
  movslq %eax,%rdi
  cmp    $0x3b9aca00,%eax
  jg     L62
  movslq 0x10(%rsp),%r8
  movslq 0x14(%rsp),%r9
  mov    %rdi,%rsi
  nopl   0x0(%rax)
L67:
  mov    %rsi,%rax
  cqto
  idiv   %rcx
  test   %rdx,%rdx
  je     L54
  mov    %r8,%rax
  cqto
  idiv   %rsi
  test   %rdx,%rdx
  jne    L54
  mov    %r9,%rax
  cqto
  idiv   %rsi
  test   %rdx,%rdx
  jne    L62
L54:
  add    %rdi,%rsi
  cmp    $0x3b9aca00,%rsi
  jle    L67
  or     $0xffffffff,%esi
L62:
  lea    D9(%rip),%rdi
  call   <printf@plt>
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L42
  xor    %eax,%eax
  add    $0x28,%rsp
  ret
L42:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: tag: D16
data_type: string
name: read_data
arguments: tag: D9
data_type: string

tool: D16: %i %i %i %i

tool: D9: %d


assistant: ```c
int main() {
  int a = 0, b = 0, c = 0, d = 0;
  int N = -1;
  long int i = 0;
  scanf("%i %i %i %i", &a, &b, &c, &d);
  if (a != b) {
    for (i = a; i <= 1000000000; i += a) {
      if (i % b != 0 && c % i == 0 && d % i != 0) {
        N = (int)i;
        break;
      }
    }
  }
  printf("%d\n", N);
  return 0;
}
```
user: What is the c source code of the assembly code below:

```asm
<main>:
  endbr64
  sub    $0x28,%rsp
  lea    D0(%rip),%rdi
  lea    0x10(%rsp),%rcx
  lea    0x8(%rsp),%rsi
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  lea    0xc(%rsp),%rdx
  lea    0x14(%rsp),%r8
  movl   $0x0,0x8(%rsp)
  movl   $0x0,0xc(%rsp)
  movl   $0x0,0x10(%rsp)
  movl   $0x0,0x14(%rsp)
  call   <scanf@plt>
  mov    0x8(%rsp),%eax
  movslq 0xc(%rsp),%rcx
  mov    $0xffffffff,%esi
  cmp    %ecx,%eax
  je     L5
  movslq %eax,%rdi
  cmp    $0x3b9aca00,%eax
  jg     L5
  movslq 0x10(%rsp),%r8
  movslq 0x14(%rsp),%r9
  mov    %rdi,%rsi
  nopl   0x0(%rax)
L26:
  mov    %rsi,%rax
  cqto
  idiv   %rcx
  test   %rdx,%rdx
  je     L37
  mov    %r8,%rax
  cqto
  idiv   %rsi
  test   %rdx,%rdx
  jne    L37
  mov    %r9,%rax
  cqto
  idiv   %rsi
  test   %rdx,%rdx
  jne    L5
L37:
  add    %rdi,%rsi
  cmp    $0x3b9aca00,%rsi
  jle    L26
  or     $0xffffffff,%esi
L5:
  lea    D5(%rip),%rdi
  call   <printf@plt>
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L28
  xor    %eax,%eax
  add    $0x28,%rsp
  ret
L28:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: extract_symbolic_data
arguments: label: D0
data_type: string
name: extract_symbolic_data
arguments: label: D5
data_type: string

tool: D0: %i %i %i %i

tool: D5: %d


assistant: ```c
int main() {
  int a = 0, b = 0, c = 0, d = 0;
  int N = -1;
  long int i = 0;
  scanf("%i %i %i %i", &a, &b, &c, &d);
  if (a != b) {
    for (i = a; i <= 1000000000; i += a) {
      if (i % b != 0 && c % i == 0 && d % i != 0) {
        N = (int)i;
        break;
      }
    }
  }
  printf("%d\n", N);
  return 0;
}
```