ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<average_linkage>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %rdx,-0x28(%rbp)
  mov    %ecx,-0x2c(%rbp)
  mov    %r8d,-0x30(%rbp)
  pxor   %xmm0,%xmm0
  movss  %xmm0,-0xc(%rbp)
  movl   $0x0,-0x8(%rbp)
  jmp    L24
L35:
  movl   $0x0,-0x4(%rbp)
  jmp    L5
L7:
  mov    -0x8(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rdx
  mov    -0x4(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rcx
  mov    -0x28(%rbp),%rax
  add    %rcx,%rax
  mov    (%rax),%eax
  cltq
  shl    $0x2,%rax
  add    %rdx,%rax
  movss  (%rax),%xmm0
  movss  -0xc(%rbp),%xmm1
  addss  %xmm1,%xmm0
  movss  %xmm0,-0xc(%rbp)
  addl   $0x1,-0x4(%rbp)
L5:
  mov    -0x4(%rbp),%eax
  cmp    -0x30(%rbp),%eax
  jl     L7
  addl   $0x1,-0x8(%rbp)
L24:
  mov    -0x8(%rbp),%eax
  cmp    -0x2c(%rbp),%eax
  jl     L35
  mov    -0x2c(%rbp),%eax
  imul   -0x30(%rbp),%eax
  pxor   %xmm1,%xmm1
  cvtsi2ss %eax,%xmm1
  movss  -0xc(%rbp),%xmm0
  divss  %xmm1,%xmm0
  pop    %rbp
  ret
```

assistant: ```c
float average_linkage(float **distances, const int a[], const int b[], int m, int n) {
  float total = 0.0;
  for (int i = 0; i < m; ++i)
    for (int j = 0; j < n; ++j)
      total += distances[a[i]][b[j]];
  return total / (m * n);
}
```
user: What is the c source code of the assembly code below:

```asm
<average_linkage>:
  endbr64
  push   %rbx
  mov    %ecx,%ebx
  test   %ecx,%ecx
  jle    L48
  mov    %rdi,%r10
  mov    %rdx,%r9
  mov    %rsi,%rdi
  lea    -0x1(%rcx),%eax
  lea    0x4(%rsi,%rax,4),%r11
  lea    -0x1(%r8),%eax
  lea    0x4(%rdx,%rax,4),%rsi
  pxor   %xmm0,%xmm0
  jmp    L11
L31:
  movslq (%rdi),%rax
  mov    (%r10,%rax,8),%rcx
  mov    %r9,%rax
L10:
  movslq (%rax),%rdx
  addss  (%rcx,%rdx,4),%xmm0
  add    $0x4,%rax
  cmp    %rsi,%rax
  jne    L10
L5:
  add    $0x4,%rdi
  cmp    %r11,%rdi
  je     L57
L11:
  test   %r8d,%r8d
  jg     L31
  jmp    L5
L48:
  pxor   %xmm0,%xmm0
L57:
  imul   %r8d,%ebx
  pxor   %xmm1,%xmm1
  cvtsi2ss %ebx,%xmm1
  divss  %xmm1,%xmm0
  pop    %rbx
  ret
```

assistant: ```c
float average_linkage(float **distances, const int a[], const int b[], int m, int n) {
  float total = 0.0;
  for (int i = 0; i < m; ++i)
    for (int j = 0; j < n; ++j)
      total += distances[a[i]][b[j]];
  return total / (m * n);
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<average_linkage>:
  endbr64
  push   %rbx
  mov    %ecx,%ebx
  test   %ecx,%ecx
  jle    L12
  lea    -0x1(%rcx),%eax
  mov    %rdi,%r9
  pxor   %xmm0,%xmm0
  mov    %rdx,%r10
  lea    0x4(%rsi,%rax,4),%r11
  lea    -0x1(%r8),%eax
  lea    0x4(%rdx,%rax,4),%rdi
  cs nopw 0x0(%rax,%rax,1)
L8:
  test   %r8d,%r8d
  jle    L34
  movslq (%rsi),%rax
  mov    (%r9,%rax,8),%rcx
  mov    %r10,%rax
  nop
L31:
  movslq (%rax),%rdx
  add    $0x4,%rax
  addss  (%rcx,%rdx,4),%xmm0
  cmp    %rax,%rdi
  jne    L31
L34:
  add    $0x4,%rsi
  cmp    %r11,%rsi
  jne    L8
  imul   %r8d,%ebx
  pxor   %xmm1,%xmm1
  cvtsi2ss %ebx,%xmm1
  pop    %rbx
  divss  %xmm1,%xmm0
  ret
L12:
  imul   %r8d,%ebx
  pxor   %xmm1,%xmm1
  pxor   %xmm0,%xmm0
  cvtsi2ss %ebx,%xmm1
  pop    %rbx
  divss  %xmm1,%xmm0
  ret
```

assistant: ```c
float average_linkage(float **distances, const int a[], const int b[], int m, int n) {
  float total = 0.0;
  for (int i = 0; i < m; ++i)
    for (int j = 0; j < n; ++j)
      total += distances[a[i]][b[j]];
  return total / (m * n);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<average_linkage>:
  endbr64
  push   %rbx
  mov    %ecx,%ebx
  test   %ecx,%ecx
  jle    L14
  lea    -0x1(%rcx),%eax
  mov    %rdi,%r9
  pxor   %xmm0,%xmm0
  mov    %rdx,%r10
  lea    0x4(%rsi,%rax,4),%r11
  lea    -0x1(%r8),%eax
  lea    0x4(%rdx,%rax,4),%rdi
  cs nopw 0x0(%rax,%rax,1)
L24:
  test   %r8d,%r8d
  jle    L32
  movslq (%rsi),%rax
  mov    (%r9,%rax,8),%rcx
  mov    %r10,%rax
  nop
L2:
  movslq (%rax),%rdx
  add    $0x4,%rax
  addss  (%rcx,%rdx,4),%xmm0
  cmp    %rax,%rdi
  jne    L2
L32:
  add    $0x4,%rsi
  cmp    %rsi,%r11
  jne    L24
  imul   %r8d,%ebx
  pxor   %xmm1,%xmm1
  cvtsi2ss %ebx,%xmm1
  pop    %rbx
  divss  %xmm1,%xmm0
  ret
L14:
  imul   %r8d,%ebx
  pxor   %xmm1,%xmm1
  pxor   %xmm0,%xmm0
  cvtsi2ss %ebx,%xmm1
  pop    %rbx
  divss  %xmm1,%xmm0
  ret
```

assistant: ```c
float average_linkage(float **distances, const int a[], const int b[], int m, int n) {
  float total = 0.0;
  for (int i = 0; i < m; ++i)
    for (int j = 0; j < n; ++j)
      total += distances[a[i]][b[j]];
  return total / (m * n);
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<M322_f>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %rdi,-0x8(%rbp)
  lea    D15(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <debug@plt>
  mov    -0x8(%rbp),%rax
  mov    %rax,%rsi
  lea    D12(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <debug@plt>
  mov    $0x1,%eax
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: label: D15
data_type: string
name: disassemble_data
arguments: label: D12
data_type: string

tool: D15: M322_f(const char *s) is not yet implemented!


tool: D12: %s


assistant: ```c
int M322_f(char *s) {
  debug("M322_f(const char *s) is not yet implemented!\n");
  debug("%s\n", s);
  return 1;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<M322_f>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  lea    D0(%rip),%rdi
  mov    $0x0,%eax
  call   <debug@plt>
  mov    %rbx,%rsi
  lea    D13(%rip),%rdi
  mov    $0x0,%eax
  call   <debug@plt>
  mov    $0x1,%eax
  pop    %rbx
  ret
```

tool_calls: name: unpack_data
arguments: data_label: D0
data_type: string
name: unpack_data
arguments: data_label: D13
data_type: string

tool: D0: M322_f(const char *s) is not yet implemented!


tool: D13: %s


assistant: ```c
int M322_f(char *s) {
  debug("M322_f(const char *s) is not yet implemented!\n");
  debug("%s\n", s);
  return 1;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<M322_f>:
  endbr64
  push   %rbp
  xor    %eax,%eax
  mov    %rdi,%rbp
  lea    D3(%rip),%rdi
  call   <debug@plt>
  mov    %rbp,%rsi
  lea    D8(%rip),%rdi
  xor    %eax,%eax
  call   <debug@plt>
  mov    $0x1,%eax
  pop    %rbp
  ret
```

tool_calls: name: retrieve_data
arguments: data_label: D3
datatype: string
name: retrieve_data
arguments: data_label: D8
datatype: string

tool: D3: M322_f(const char *s) is not yet implemented!


tool: D8: %s


assistant: ```c
int M322_f(char *s) {
  debug("M322_f(const char *s) is not yet implemented!\n");
  debug("%s\n", s);
  return 1;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<M322_f>:
  endbr64
  push   %rbp
  xor    %eax,%eax
  mov    %rdi,%rbp
  lea    D9(%rip),%rdi
  call   <debug@plt>
  mov    %rbp,%rsi
  lea    D11(%rip),%rdi
  xor    %eax,%eax
  call   <debug@plt>
  mov    $0x1,%eax
  pop    %rbp
  ret
```

tool_calls: name: disassemble_data
arguments: data_label: D9
datatype: string
name: disassemble_data
arguments: data_label: D11
datatype: string

tool: D9: M322_f(const char *s) is not yet implemented!


tool: D11: %s


assistant: ```c
int M322_f(char *s) {
  debug("M322_f(const char *s) is not yet implemented!\n");
  debug("%s\n", s);
  return 1;
}
```
user: What is the c source code of the assembly code below?

```asm
<dsyev_ftoc2>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %edx,-0x24(%rbp)
  mov    %ecx,-0x28(%rbp)
  movl   $0x0,-0x8(%rbp)
  jmp    L16
L29:
  movl   $0x0,-0x4(%rbp)
  jmp    L15
L20:
  mov    -0x4(%rbp),%eax
  imul   -0x28(%rbp),%eax
  mov    %eax,%edx
  mov    -0x8(%rbp),%eax
  add    %edx,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x18(%rbp),%rax
  add    %rax,%rdx
  mov    -0x8(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rcx
  mov    -0x20(%rbp),%rax
  add    %rcx,%rax
  mov    (%rax),%rcx
  mov    -0x4(%rbp),%eax
  cltq
  shl    $0x3,%rax
  add    %rcx,%rax
  movsd  (%rdx),%xmm0
  movsd  %xmm0,(%rax)
  addl   $0x1,-0x4(%rbp)
L15:
  mov    -0x4(%rbp),%eax
  cmp    -0x28(%rbp),%eax
  jl     L20
  addl   $0x1,-0x8(%rbp)
L16:
  mov    -0x8(%rbp),%eax
  cmp    -0x24(%rbp),%eax
  jl     L29
  nop
  nop
  pop    %rbp
  ret
```

assistant: ```c
void dsyev_ftoc2(double *in, double **out, int rows, int cols) {
  int i, j;
  for (i = 0; i < rows; i++)
    for (j = 0; j < cols; j++)
      out[i][j] = in[i + j * cols];
}
```
user: Translate the below assembly code into C programming language:

```asm
<dsyev_ftoc2>:
  endbr64
  test   %edx,%edx
  jle    L21
  push   %rbx
  mov    %edx,%ebx
  movslq %ecx,%r9
  shl    $0x3,%r9
  lea    -0x1(%rcx),%eax
  lea    0x8(,%rax,8),%r10
  mov    $0x0,%r11d
  jmp    L31
L2:
  movsd  (%rdx),%xmm0
  mov    (%rsi),%r8
  movsd  %xmm0,(%r8,%rax,1)
  add    $0x8,%rax
  add    %r9,%rdx
  cmp    %r10,%rax
  jne    L2
L7:
  add    $0x1,%r11d
  add    $0x8,%rdi
  add    $0x8,%rsi
  cmp    %r11d,%ebx
  je     L36
L31:
  mov    %rdi,%rdx
  mov    $0x0,%eax
  test   %ecx,%ecx
  jg     L2
  jmp    L7
L36:
  pop    %rbx
  ret
L21:
  ret
```

assistant: ```c
void dsyev_ftoc2(double *in, double **out, int rows, int cols) {
  int i, j;
  for (i = 0; i < rows; i++)
    for (j = 0; j < cols; j++)
      out[i][j] = in[i + j * cols];
}
```
user: Translate the below assembly code into C programming language:

```asm
<dsyev_ftoc2>:
  endbr64
  test   %edx,%edx
  jle    L36
  movslq %ecx,%r8
  lea    -0x1(%rcx),%eax
  push   %rbx
  mov    %rsi,%r11
  movslq %edx,%r10
  shl    $0x3,%r8
  xor    %r9d,%r9d
  lea    0x8(,%rax,8),%rbx
  nopl   0x0(%rax)
L1:
  test   %ecx,%ecx
  jle    L13
  mov    (%r11,%r9,8),%rax
  mov    %rdi,%rdx
  lea    (%rbx,%rax,1),%rsi
  nopw   0x0(%rax,%rax,1)
L9:
  movsd  (%rdx),%xmm0
  add    $0x8,%rax
  add    %r8,%rdx
  movsd  %xmm0,-0x8(%rax)
  cmp    %rsi,%rax
  jne    L9
L13:
  add    $0x1,%r9
  add    $0x8,%rdi
  cmp    %r10,%r9
  jne    L1
  pop    %rbx
  ret
L36:
  ret
```

assistant: ```c
void dsyev_ftoc2(double *in, double **out, int rows, int cols) {
  int i, j;
  for (i = 0; i < rows; i++)
    for (j = 0; j < cols; j++)
      out[i][j] = in[i + j * cols];
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<dsyev_ftoc2>:
  endbr64
  mov    %rsi,%r10
  test   %edx,%edx
  jle    L3
  test   %ecx,%ecx
  jle    L3
  movslq %ecx,%rsi
  mov    %ecx,%ecx
  movslq %edx,%r11
  xor    %r8d,%r8d
  shl    $0x3,%rsi
  lea    0x0(,%rcx,8),%r9
  cs nopw 0x0(%rax,%rax,1)
L7:
  mov    (%r10,%r8,8),%rax
  mov    %rdi,%rdx
  lea    (%r9,%rax,1),%rcx
  nopl   0x0(%rax,%rax,1)
L25:
  movsd  (%rdx),%xmm0
  add    $0x8,%rax
  add    %rsi,%rdx
  movsd  %xmm0,-0x8(%rax)
  cmp    %rax,%rcx
  jne    L25
  add    $0x1,%r8
  add    $0x8,%rdi
  cmp    %r11,%r8
  jne    L7
L3:
  ret
```

assistant: ```c
void dsyev_ftoc2(double *in, double **out, int rows, int cols) {
  int i, j;
  for (i = 0; i < rows; i++)
    for (j = 0; j < cols; j++)
      out[i][j] = in[i + j * cols];
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<encode>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,-0x4(%rbp)
  mov    %esi,-0x8(%rbp)
  mov    -0x4(%rbp),%eax
  mov    %eax,%edi
  call   <islower@plt>
  test   %rax,%rax
  je     L24
  mov    -0x4(%rbp),%eax
  lea    -0x61(%rax),%edx
  mov    -0x8(%rbp),%eax
  add    %eax,%edx
  movslq %edx,%rax
  imul   $0x4ec4ec4f,%rax,%rax
  shr    $0x20,%rax
  sar    $0x3,%eax
  mov    %edx,%ecx
  sar    $0x1f,%ecx
  sub    %ecx,%eax
  imul   $0x1a,%eax,%ecx
  mov    %edx,%eax
  sub    %ecx,%eax
  add    $0x61,%eax
  mov    %eax,-0x4(%rbp)
  jmp    L12
L24:
  mov    -0x4(%rbp),%eax
  mov    %eax,%edi
  call   <isupper@plt>
  test   %rax,%rax
  je     L12
  mov    -0x4(%rbp),%eax
  lea    -0x41(%rax),%edx
  mov    -0x8(%rbp),%eax
  add    %eax,%edx
  movslq %edx,%rax
  imul   $0x4ec4ec4f,%rax,%rax
  shr    $0x20,%rax
  sar    $0x3,%eax
  mov    %edx,%ecx
  sar    $0x1f,%ecx
  sub    %ecx,%eax
  imul   $0x1a,%eax,%ecx
  mov    %edx,%eax
  sub    %ecx,%eax
  add    $0x41,%eax
  mov    %eax,-0x4(%rbp)
L12:
  mov    -0x4(%rbp),%eax
  leave
  ret
```

assistant: ```c
int encode(int ch, int key) {
  if (islower(ch))
    ch = (ch - 'a' + key) % 26 + 'a';
  else if (isupper(ch))
    ch = (ch - 'A' + key) % 26 + 'A';
  return ch;
}
```
user: What is the c source code of the assembly code below?

```asm
<encode>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %edi,%ebx
  mov    %esi,%ebp
  call   <islower@plt>
  test   %rax,%rax
  je     L22
  lea    -0x61(%rbx,%rbp,1),%edx
  movslq %edx,%rax
  imul   $0x4ec4ec4f,%rax,%rax
  sar    $0x23,%rax
  mov    %edx,%ecx
  sar    $0x1f,%ecx
  sub    %ecx,%eax
  imul   $0x1a,%eax,%ecx
  mov    %edx,%eax
  sub    %ecx,%eax
  add    $0x61,%eax
L13:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
L22:
  mov    %ebx,%edi
  call   <isupper@plt>
  mov    %rax,%rdx
  mov    %ebx,%eax
  test   %rdx,%rdx
  je     L13
  lea    -0x41(%rbx,%rbp,1),%edx
  movslq %edx,%rax
  imul   $0x4ec4ec4f,%rax,%rax
  sar    $0x23,%rax
  mov    %edx,%ecx
  sar    $0x1f,%ecx
  sub    %ecx,%eax
  imul   $0x1a,%eax,%ecx
  mov    %edx,%eax
  sub    %ecx,%eax
  add    $0x41,%eax
  jmp    L13
```

assistant: ```c
int encode(int ch, int key) {
  if (islower(ch))
    ch = (ch - 'a' + key) % 26 + 'a';
  else if (isupper(ch))
    ch = (ch - 'A' + key) % 26 + 'A';
  return ch;
}
```
user: Translate the below assembly code into C programming language:

```asm
<encode>:
  endbr64
  push   %rbp
  mov    %esi,%ebp
  push   %rbx
  mov    %edi,%ebx
  sub    $0x8,%rsp
  call   <islower@plt>
  test   %rax,%rax
  je     L16
  lea    -0x61(%rbx,%rbp,1),%edx
  movslq %edx,%rax
  mov    %edx,%ecx
  imul   $0x4ec4ec4f,%rax,%rax
  sar    $0x1f,%ecx
  sar    $0x23,%rax
  sub    %ecx,%eax
  imul   $0x1a,%eax,%ecx
  mov    %edx,%eax
  sub    %ecx,%eax
  add    $0x61,%eax
L5:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
  nopw   0x0(%rax,%rax,1)
L16:
  mov    %ebx,%edi
  call   <isupper@plt>
  mov    %rax,%r8
  mov    %ebx,%eax
  test   %r8,%r8
  je     L5
  lea    -0x41(%rbx,%rbp,1),%edx
  add    $0x8,%rsp
  movslq %edx,%rax
  mov    %edx,%ecx
  pop    %rbx
  pop    %rbp
  imul   $0x4ec4ec4f,%rax,%rax
  sar    $0x1f,%ecx
  sar    $0x23,%rax
  sub    %ecx,%eax
  imul   $0x1a,%eax,%ecx
  mov    %edx,%eax
  sub    %ecx,%eax
  add    $0x41,%eax
  ret
```

assistant: ```c
int encode(int ch, int key) {
  if (islower(ch))
    ch = (ch - 'a' + key) % 26 + 'a';
  else if (isupper(ch))
    ch = (ch - 'A' + key) % 26 + 'A';
  return ch;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<encode>:
  endbr64
  push   %rbp
  mov    %esi,%ebp
  push   %rbx
  mov    %edi,%ebx
  sub    $0x8,%rsp
  call   <islower@plt>
  test   %rax,%rax
  je     L17
  lea    -0x61(%rbx,%rbp,1),%edx
  movslq %edx,%rax
  mov    %edx,%ecx
  imul   $0x4ec4ec4f,%rax,%rax
  sar    $0x1f,%ecx
  sar    $0x23,%rax
  sub    %ecx,%eax
  imul   $0x1a,%eax,%ecx
  mov    %edx,%eax
  sub    %ecx,%eax
  add    $0x61,%eax
L9:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
  nopw   0x0(%rax,%rax,1)
L17:
  mov    %ebx,%edi
  call   <isupper@plt>
  mov    %rax,%r8
  mov    %ebx,%eax
  test   %r8,%r8
  je     L9
  lea    -0x41(%rbx,%rbp,1),%edx
  add    $0x8,%rsp
  movslq %edx,%rax
  mov    %edx,%ecx
  pop    %rbx
  pop    %rbp
  imul   $0x4ec4ec4f,%rax,%rax
  sar    $0x1f,%ecx
  sar    $0x23,%rax
  sub    %ecx,%eax
  imul   $0x1a,%eax,%ecx
  mov    %edx,%eax
  sub    %ecx,%eax
  add    $0x41,%eax
  ret
```

assistant: ```c
int encode(int ch, int key) {
  if (islower(ch))
    ch = (ch - 'a' + key) % 26 + 'a';
  else if (isupper(ch))
    ch = (ch - 'A' + key) % 26 + 'A';
  return ch;
}
```
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
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    -0xc(%rbp),%rdx
  lea    -0x10(%rbp),%rax
  mov    %rax,%rsi
  lea    D25(%rip),%rax
  mov    %rax,%rdi
  call   <scanf@plt>
  mov    -0x10(%rbp),%edx
  mov    -0xc(%rbp),%eax
  cmp    %eax,%edx
  jg     L69
  lea    D18(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  jmp    L6
L69:
  mov    -0x10(%rbp),%eax
  test   %eax,%eax
  jns    L23
  lea    D13(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  jmp    L6
L23:
  mov    -0xc(%rbp),%eax
  test   %eax,%eax
  jne    L50
  lea    D28(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  jmp    L6
L50:
  lea    D45(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
L6:
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L11
  call   <__stack_chk_fail@plt>
L11:
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: data_tag: D25
type: string
name: disassemble_data
arguments: data_tag: D18
type: string
name: disassemble_data
arguments: data_tag: D13
type: string
name: disassemble_data
arguments: data_tag: D28
type: string
name: disassemble_data
arguments: data_tag: D45
type: string

tool: D25: %d%d

tool: D18: alpha


tool: D13: bravo


tool: D28: charlie


tool: D45: zulu


assistant: ```c
int main() {
  int a, b;
  scanf("%d%d", &a, &b);
  if (a <= b) {
    printf("alpha\n");
  } else if (a < 0) {
    printf("bravo\n");
  } else if (b == 0) {
    printf("charlie\n");
  } else {
    printf("zulu\n");
  }
  return 0;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<main>:
  endbr64
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rdx
  mov    %rsp,%rsi
  lea    D1(%rip),%rdi
  call   <scanf@plt>
  mov    (%rsp),%eax
  mov    0x4(%rsp),%edx
  cmp    %edx,%eax
  jle    L3
  test   %eax,%eax
  js     L14
  test   %edx,%edx
  jne    L61
  lea    D42(%rip),%rdi
  call   <printf@plt>
  jmp    L49
L3:
  lea    D30(%rip),%rdi
  call   <printf@plt>
L49:
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L17
  mov    $0x0,%eax
  add    $0x18,%rsp
  ret
L14:
  lea    D3(%rip),%rdi
  call   <printf@plt>
  jmp    L49
L61:
  lea    D47(%rip),%rdi
  call   <printf@plt>
  jmp    L49
L17:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: data_tag: D1
datatype: string
name: retrieve_data
arguments: data_tag: D42
datatype: string
name: retrieve_data
arguments: data_tag: D30
datatype: string
name: retrieve_data
arguments: data_tag: D3
datatype: string
name: retrieve_data
arguments: data_tag: D47
datatype: string

tool: D1: %d%d

tool: D42: charlie


tool: D30: alpha


tool: D3: bravo


tool: D47: zulu


assistant: ```c
int main() {
  int a, b;
  scanf("%d%d", &a, &b);
  if (a <= b) {
    printf("alpha\n");
  } else if (a < 0) {
    printf("bravo\n");
  } else if (b == 0) {
    printf("charlie\n");
  } else {
    printf("zulu\n");
  }
  return 0;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<main>:
  endbr64
  sub    $0x18,%rsp
  lea    D17(%rip),%rdi
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rdx
  mov    %rsp,%rsi
  call   <scanf@plt>
  mov    (%rsp),%eax
  mov    0x4(%rsp),%edx
  cmp    %edx,%eax
  jle    L29
  test   %eax,%eax
  js     L8
  test   %edx,%edx
  jne    L1
  lea    D24(%rip),%rdi
  call   <printf@plt>
L0:
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L60
  xor    %eax,%eax
  add    $0x18,%rsp
  ret
L29:
  lea    D22(%rip),%rdi
  call   <printf@plt>
  jmp    L0
L1:
  lea    D49(%rip),%rdi
  call   <printf@plt>
  jmp    L0
L8:
  lea    D46(%rip),%rdi
  call   <printf@plt>
  jmp    L0
L60:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D17
type_guessed: string
name: extract_symbolic_data
arguments: data_label: D24
type_guessed: string
name: extract_symbolic_data
arguments: data_label: D22
type_guessed: string
name: extract_symbolic_data
arguments: data_label: D49
type_guessed: string
name: extract_symbolic_data
arguments: data_label: D46
type_guessed: string

tool: D17: %d%d

tool: D24: charlie


tool: D22: alpha


tool: D49: zulu


tool: D46: bravo


assistant: ```c
int main() {
  int a, b;
  scanf("%d%d", &a, &b);
  if (a <= b) {
    printf("alpha\n");
  } else if (a < 0) {
    printf("bravo\n");
  } else if (b == 0) {
    printf("charlie\n");
  } else {
    printf("zulu\n");
  }
  return 0;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<main>:
  endbr64
  sub    $0x18,%rsp
  lea    D26(%rip),%rdi
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rdx
  mov    %rsp,%rsi
  call   <scanf@plt>
  mov    (%rsp),%eax
  mov    0x4(%rsp),%edx
  cmp    %edx,%eax
  jle    L17
  test   %eax,%eax
  js     L39
  test   %edx,%edx
  jne    L67
  lea    D11(%rip),%rdi
  call   <printf@plt>
L11:
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L69
  xor    %eax,%eax
  add    $0x18,%rsp
  ret
L17:
  lea    D46(%rip),%rdi
  call   <printf@plt>
  jmp    L11
L67:
  lea    D41(%rip),%rdi
  call   <printf@plt>
  jmp    L11
L39:
  lea    D35(%rip),%rdi
  call   <printf@plt>
  jmp    L11
L69:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: tag: D26
type: string
name: retrieve_data
arguments: tag: D11
type: string
name: retrieve_data
arguments: tag: D46
type: string
name: retrieve_data
arguments: tag: D41
type: string
name: retrieve_data
arguments: tag: D35
type: string

tool: D26: %d%d

tool: D11: charlie


tool: D46: alpha


tool: D41: zulu


tool: D35: bravo


assistant: ```c
int main() {
  int a, b;
  scanf("%d%d", &a, &b);
  if (a <= b) {
    printf("alpha\n");
  } else if (a < 0) {
    printf("bravo\n");
  } else if (b == 0) {
    printf("charlie\n");
  } else {
    printf("zulu\n");
  }
  return 0;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<strstr>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    -0x20(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    %eax,-0x4(%rbp)
L32:
  mov    -0x20(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%edx
  mov    -0x18(%rbp),%rax
  mov    %edx,%esi
  mov    %rax,%rdi
  call   <strchr@plt>
  mov    %rax,-0x18(%rbp)
  cmpq   $0x0,-0x18(%rbp)
  je     L28
  mov    -0x4(%rbp),%edx
  mov    -0x20(%rbp),%rcx
  mov    -0x18(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <strncmp@plt>
  test   %eax,%eax
  jne    L31
  mov    -0x18(%rbp),%rax
  jmp    L30
L31:
  addq   $0x1,-0x18(%rbp)
  jmp    L32
L28:
  nop
  mov    $0x0,%eax
L30:
  leave
  ret
```

assistant: ```c
char *strstr(const char *s1, const char *s2) {
  int len2;
  len2 = strlen(s2);
  while (1) {
    s1 = strchr(s1, s2[0]);
    if (s1 == NULL) {
      break;
    }
    if (!strncmp(s1, s2, len2)) {
      return (char *)s1;
    }
    ++s1;
  }
  return NULL;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<strstr>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%rbx
  mov    %rsi,%rbp
  mov    %rsi,%rdi
  call   <strlen@plt>
  mov    %eax,%r12d
  jmp    L3
L18:
  add    $0x1,%rbx
L3:
  movsbl 0x0(%rbp),%esi
  mov    %rbx,%rdi
  call   <strchr@plt>
  mov    %rax,%rbx
  test   %rax,%rax
  je     L21
  mov    %r12d,%edx
  mov    %rbp,%rsi
  mov    %rax,%rdi
  call   <strncmp@plt>
  test   %eax,%eax
  jne    L18
L21:
  mov    %rbx,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
char *strstr(const char *s1, const char *s2) {
  int len2;
  len2 = strlen(s2);
  while (1) {
    s1 = strchr(s1, s2[0]);
    if (s1 == NULL) {
      break;
    }
    if (!strncmp(s1, s2, len2)) {
      return (char *)s1;
    }
    ++s1;
  }
  return NULL;
}
```