ylfeng/ReF-Decompile-dataset huggingface dataset:
user: Demonstrate the C code that generates the assembly output below:

```asm
<bmi_imperial>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  movss  %xmm0,-0x14(%rbp)
  movss  %xmm1,-0x18(%rbp)
  movss  -0x18(%rbp),%xmm0
  movaps %xmm0,%xmm2
  mulss  %xmm0,%xmm2
  movss  -0x14(%rbp),%xmm0
  movaps %xmm0,%xmm1
  divss  %xmm2,%xmm1
  movss  D8(%rip),%xmm0
  mulss  %xmm1,%xmm0
  movss  %xmm0,-0x4(%rbp)
  movss  -0x4(%rbp),%xmm0
  pop    %rbp
  ret
```

tool_calls: name: parse_data
arguments: data_label: D8
data_type: byte[4]

tool: {"D8": [0x00,0xc0,0x2f,0x44]}

assistant: ```c
float bmi_imperial(float m, float h) {
  float bmi;
  bmi = (m / (h * h)) * 703.0f;
  return bmi;
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<bmi_imperial>:
  endbr64
  mulss  %xmm1,%xmm1
  divss  %xmm1,%xmm0
  mulss  D7(%rip),%xmm0
  ret
```

tool_calls: name: disassemble_data
arguments: data_tag: D7
type_infered: byte[4]

tool: {"D7": [0x00,0xc0,0x2f,0x44]}

assistant: ```c
float bmi_imperial(float m, float h) {
  float bmi;
  bmi = (m / (h * h)) * 703.0f;
  return bmi;
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<bmi_imperial>:
  endbr64
  mulss  %xmm1,%xmm1
  divss  %xmm1,%xmm0
  mulss  D5(%rip),%xmm0
  ret
```

tool_calls: name: read_data
arguments: data_label: D5
type_infered: byte[4]

tool: {"D5": [0x00,0xc0,0x2f,0x44]}

assistant: ```c
float bmi_imperial(float m, float h) {
  float bmi;
  bmi = (m / (h * h)) * 703.0f;
  return bmi;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<bmi_imperial>:
  endbr64
  mulss  %xmm1,%xmm1
  divss  %xmm1,%xmm0
  mulss  D6(%rip),%xmm0
  ret
```

tool_calls: name: unpack_data
arguments: data_label: D6
type_guessed: byte[4]

tool: {"D6": [0x00,0xc0,0x2f,0x44]}

assistant: ```c
float bmi_imperial(float m, float h) {
  float bmi;
  bmi = (m / (h * h)) * 703.0f;
  return bmi;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<IF_ExecCS>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    $0x0,%eax
  call   <getString@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  je     L8
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  test   %rax,%rax
  jle    L18
  mov    -0x8(%rbp),%rax
  mov    $0x2,%esi
  mov    %rax,%rdi
  call   <traiteLigne@plt>
L18:
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <free@plt>
L8:
  nop
  leave
  ret
```

assistant: ```c
void IF_ExecCS(void) {
  char *f;
  f = getString();
  if (f != NULL) {
    if (strlen(f) > 0)
      traiteLigne(f, 2);
    free((void *)f);
  }
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<IF_ExecCS>:
  endbr64
  push   %rbx
  mov    $0x0,%eax
  call   <getString@plt>
  test   %rax,%rax
  je     L15
  mov    %rax,%rbx
  mov    %rax,%rdi
  call   <strlen@plt>
  test   %rax,%rax
  jg     L29
L18:
  mov    %rbx,%rdi
  call   <free@plt>
L15:
  pop    %rbx
  ret
L29:
  mov    $0x2,%esi
  mov    %rbx,%rdi
  call   <traiteLigne@plt>
  jmp    L18
```

assistant: ```c
void IF_ExecCS(void) {
  char *f;
  f = getString();
  if (f != NULL) {
    if (strlen(f) > 0)
      traiteLigne(f, 2);
    free((void *)f);
  }
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<IF_ExecCS>:
  endbr64
  push   %rbp
  xor    %eax,%eax
  call   <getString@plt>
  test   %rax,%rax
  je     L12
  mov    %rax,%rdi
  mov    %rax,%rbp
  call   <strlen@plt>
  test   %rax,%rax
  jne    L13
  mov    %rbp,%rdi
  pop    %rbp
  jmp    1090 <free@plt>
  nopw   0x0(%rax,%rax,1)
L13:
  mov    %rbp,%rdi
  mov    $0x2,%esi
  call   <traiteLigne@plt>
  mov    %rbp,%rdi
  pop    %rbp
  jmp    1090 <free@plt>
  cs nopw 0x0(%rax,%rax,1)
L12:
  pop    %rbp
  ret
```

assistant: ```c
void IF_ExecCS(void) {
  char *f;
  f = getString();
  if (f != NULL) {
    if (strlen(f) > 0)
      traiteLigne(f, 2);
    free((void *)f);
  }
}
```
user: Translate the below assembly code into C programming language:

```asm
<IF_ExecCS>:
  endbr64
  push   %rbp
  xor    %eax,%eax
  call   <getString@plt>
  test   %rax,%rax
  je     L1
  mov    %rax,%rdi
  mov    %rax,%rbp
  call   <strlen@plt>
  test   %rax,%rax
  jne    L13
  mov    %rbp,%rdi
  pop    %rbp
  jmp    1090 <free@plt>
  nopw   0x0(%rax,%rax,1)
L13:
  mov    %rbp,%rdi
  mov    $0x2,%esi
  call   <traiteLigne@plt>
  mov    %rbp,%rdi
  pop    %rbp
  jmp    1090 <free@plt>
  cs nopw 0x0(%rax,%rax,1)
L1:
  pop    %rbp
  ret
```

assistant: ```c
void IF_ExecCS(void) {
  char *f;
  f = getString();
  if (f != NULL) {
    if (strlen(f) > 0)
      traiteLigne(f, 2);
    free((void *)f);
  }
}
```
user: What is the c source code of the assembly code below?

```asm
<kernel>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%rdx
  mov    %rsi,%r13
  mov    %rdi,%r14
  mov    $0x0,%r12d
  mov    $0x0,%edi
  jmp    L98
L90:
  movaps %xmm1,%xmm0
  jmp    L77
L45:
  movaps %xmm1,%xmm6
  jmp    L9
L112:
  movaps %xmm1,%xmm5
L59:
  lea    (%rbx,%rax,1),%esi
  movslq %esi,%rsi
  movss  (%rdx,%rsi,4),%xmm2
L68:
  addss  %xmm1,%xmm0
  addss  %xmm4,%xmm0
  addss  %xmm3,%xmm0
  addss  %xmm6,%xmm0
  addss  %xmm5,%xmm0
  addss  %xmm2,%xmm0
  movss  %xmm0,(%r9,%rax,4)
  add    $0x1,%rax
  add    $0x1,%ecx
  cmp    $0x20,%rax
  je     L2
L3:
  movss  (%r10,%rax,4),%xmm1
  test   %eax,%eax
  je     L90
  lea    -0x2(%rcx),%esi
  movslq %esi,%rsi
  movss  (%rdx,%rsi,4),%xmm0
  movaps %xmm1,%xmm4
  cmp    $0x1f,%eax
  je     L85
L77:
  movslq %ecx,%rsi
  movss  (%rdx,%rsi,4),%xmm4
L85:
  test   %r8d,%r8d
  je     L45
  lea    0x0(%rbp,%rax,1),%esi
  movslq %esi,%rsi
  movss  (%rdx,%rsi,4),%xmm6
  movaps %xmm1,%xmm3
  cmp    $0x1f,%r8d
  je     L30
L9:
  lea    (%r11,%rax,1),%esi
  movslq %esi,%rsi
  movss  (%rdx,%rsi,4),%xmm3
L30:
  test   %edi,%edi
  je     L112
  lea    (%r15,%rax,1),%esi
  movslq %esi,%rsi
  movss  (%rdx,%rsi,4),%xmm5
  movaps %xmm1,%xmm2
  cmp    $0x1f,%edi
  jne    L59
  jmp    L68
L2:
  add    $0x1,%r8d
  sub    $0xffffffffffffff80,%r9
  add    $0x20,%ebx
  add    $0x20,%r11d
  sub    $0xffffffffffffff80,%r10
  add    $0x20,%ebp
  add    $0x20,%r15d
  cmp    $0x20,%r8d
  je     L133
L91:
  lea    -0x1f(%r11),%ecx
  mov    $0x0,%eax
  jmp    L3
L133:
  add    $0x1,%edi
  add    $0x400,%r12
  add    $0x1000,%r13
  add    $0x1000,%r14
  cmp    $0x20,%edi
  je     L114
L98:
  lea    -0x400(%r12),%r15d
  lea    0x400(%r12),%ebx
  lea    0x20(%r12),%r11d
  lea    -0x20(%r12),%ebp
  mov    %r14,%r10
  mov    %r13,%r9
  mov    $0x0,%r8d
  jmp    L91
L114:
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
void kernel(float *g1, float *g2) {
  int x, y, z;
  int halo_width = 1;
  for (z = 0; z < 32; ++z) {
    for (y = 0; y < 32; ++y) {
      for (x = 0; x < 32; ++x) {
        float c, w, e, n, s, b, t;
        c = ((g1)[((x) + (y)*32 + (z)*32 * 32)]);
        if (x == 0)
          w = c;
        else
          w = ((g1)[((x - 1) + (y)*32 + (z)*32 * 32)]);
        if (x == 32 - 1)
          e = c;
        else
          e = ((g1)[((x + 1) + (y)*32 + (z)*32 * 32)]);
        if (y == 0)
          n = c;
        else
          n = ((g1)[((x) + (y - 1) * 32 + (z)*32 * 32)]);
        if (y == 32 - 1)
          s = c;
        else
          s = ((g1)[((x) + (y + 1) * 32 + (z)*32 * 32)]);
        if (z == 0)
          b = c;
        else
          b = ((g1)[((x) + (y)*32 + (z - 1) * 32 * 32)]);
        if (z == 32 - 1)
          t = c;
        else
          t = ((g1)[((x) + (y)*32 + (z + 1) * 32 * 32)]);
        g2[((x) + (y)*32 + (z)*32 * 32)] = c + w + e + s + n + b + t;
      }
    }
  }
  return;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<kernel>:
  endbr64
  push   %r15
  mov    %rdi,%rdx
  push   %r14
  mov    %rdi,%r14
  xor    %edi,%edi
  push   %r13
  mov    %rsi,%r13
  push   %r12
  xor    %r12d,%r12d
  push   %rbp
  push   %rbx
L109:
  lea    -0x400(%r12),%ebp
  mov    %r14,%r9
  mov    %r13,%r8
  xor    %esi,%esi
  lea    0x400(%r12),%r11d
  lea    0x20(%r12),%r10d
  lea    -0x20(%r12),%ebx
  xchg   %ax,%ax
L82:
  lea    -0x1f(%r10),%ecx
  xor    %eax,%eax
  jmp    L95
  nopl   0x0(%rax,%rax,1)
L90:
  lea    -0x2(%rcx),%r15d
  movaps %xmm1,%xmm4
  movslq %r15d,%r15
  movss  (%rdx,%r15,4),%xmm0
  cmp    $0x1f,%eax
  je     L58
L105:
  movslq %ecx,%r15
  movss  (%rdx,%r15,4),%xmm4
L58:
  test   %esi,%esi
  je     L1
  lea    (%rbx,%rax,1),%r15d
  movaps %xmm1,%xmm3
  movslq %r15d,%r15
  movss  (%rdx,%r15,4),%xmm6
  cmp    $0x1f,%esi
  je     L0
L2:
  lea    (%r10,%rax,1),%r15d
  movslq %r15d,%r15
  movss  (%rdx,%r15,4),%xmm3
L0:
  test   %edi,%edi
  je     L129
  lea    0x0(%rbp,%rax,1),%r15d
  movaps %xmm1,%xmm2
  movslq %r15d,%r15
  movss  (%rdx,%r15,4),%xmm5
  cmp    $0x1f,%edi
  je     L111
L97:
  lea    (%r11,%rax,1),%r15d
  movslq %r15d,%r15
  movss  (%rdx,%r15,4),%xmm2
L111:
  addss  %xmm1,%xmm0
  add    $0x1,%ecx
  addss  %xmm4,%xmm0
  addss  %xmm3,%xmm0
  addss  %xmm6,%xmm0
  addss  %xmm5,%xmm0
  addss  %xmm2,%xmm0
  movss  %xmm0,(%r8,%rax,4)
  add    $0x1,%rax
  cmp    $0x20,%rax
  je     L47
L95:
  movss  (%r9,%rax,4),%xmm1
  test   %rax,%rax
  jne    L90
  movaps %xmm1,%xmm0
  jmp    L105
  nopl   0x0(%rax)
L1:
  movaps %xmm1,%xmm6
  jmp    L2
L129:
  movaps %xmm1,%xmm5
  jmp    L97
  nopl   (%rax)
L47:
  add    $0x1,%esi
  sub    $0xffffffffffffff80,%r8
  add    $0x20,%r11d
  add    $0x20,%r10d
  sub    $0xffffffffffffff80,%r9
  add    $0x20,%ebx
  add    $0x20,%ebp
  cmp    $0x20,%esi
  jne    L82
  add    $0x1,%edi
  add    $0x400,%r12
  add    $0x1000,%r13
  add    $0x1000,%r14
  cmp    $0x20,%edi
  jne    L109
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
void kernel(float *g1, float *g2) {
  int x, y, z;
  int halo_width = 1;
  for (z = 0; z < 32; ++z) {
    for (y = 0; y < 32; ++y) {
      for (x = 0; x < 32; ++x) {
        float c, w, e, n, s, b, t;
        c = ((g1)[((x) + (y)*32 + (z)*32 * 32)]);
        if (x == 0)
          w = c;
        else
          w = ((g1)[((x - 1) + (y)*32 + (z)*32 * 32)]);
        if (x == 32 - 1)
          e = c;
        else
          e = ((g1)[((x + 1) + (y)*32 + (z)*32 * 32)]);
        if (y == 0)
          n = c;
        else
          n = ((g1)[((x) + (y - 1) * 32 + (z)*32 * 32)]);
        if (y == 32 - 1)
          s = c;
        else
          s = ((g1)[((x) + (y + 1) * 32 + (z)*32 * 32)]);
        if (z == 0)
          b = c;
        else
          b = ((g1)[((x) + (y)*32 + (z - 1) * 32 * 32)]);
        if (z == 32 - 1)
          t = c;
        else
          t = ((g1)[((x) + (y)*32 + (z + 1) * 32 * 32)]);
        g2[((x) + (y)*32 + (z)*32 * 32)] = c + w + e + s + n + b + t;
      }
    }
  }
  return;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<kernel>:
  endbr64
  push   %r15
  mov    %rdi,%rdx
  push   %r14
  mov    %rdi,%r14
  xor    %edi,%edi
  push   %r13
  mov    %rsi,%r13
  push   %r12
  xor    %r12d,%r12d
  push   %rbp
  push   %rbx
L56:
  lea    -0x400(%r12),%ebp
  mov    %r14,%r9
  mov    %r13,%r8
  xor    %esi,%esi
  lea    0x400(%r12),%r11d
  lea    0x20(%r12),%r10d
  lea    -0x20(%r12),%ebx
  xchg   %ax,%ax
L25:
  lea    -0x1f(%r10),%ecx
  xor    %eax,%eax
  jmp    L92
  nopl   0x0(%rax,%rax,1)
L44:
  lea    -0x2(%rcx),%r15d
  movaps %xmm1,%xmm4
  movslq %r15d,%r15
  movss  (%rdx,%r15,4),%xmm0
  cmp    $0x1f,%eax
  je     L117
L34:
  movslq %ecx,%r15
  movss  (%rdx,%r15,4),%xmm4
L117:
  test   %esi,%esi
  je     L109
  lea    (%rbx,%rax,1),%r15d
  movaps %xmm1,%xmm3
  movslq %r15d,%r15
  movss  (%rdx,%r15,4),%xmm6
  cmp    $0x1f,%esi
  je     L112
L96:
  lea    (%r10,%rax,1),%r15d
  movslq %r15d,%r15
  movss  (%rdx,%r15,4),%xmm3
L112:
  test   %edi,%edi
  je     L59
  lea    0x0(%rbp,%rax,1),%r15d
  movaps %xmm1,%xmm2
  movslq %r15d,%r15
  movss  (%rdx,%r15,4),%xmm5
  cmp    $0x1f,%edi
  je     L63
L91:
  lea    (%r11,%rax,1),%r15d
  movslq %r15d,%r15
  movss  (%rdx,%r15,4),%xmm2
L63:
  addss  %xmm1,%xmm0
  add    $0x1,%ecx
  addss  %xmm4,%xmm0
  addss  %xmm3,%xmm0
  addss  %xmm6,%xmm0
  addss  %xmm5,%xmm0
  addss  %xmm2,%xmm0
  movss  %xmm0,(%r8,%rax,4)
  add    $0x1,%rax
  cmp    $0x20,%rax
  je     L71
L92:
  movss  (%r9,%rax,4),%xmm1
  test   %rax,%rax
  jne    L44
  movaps %xmm1,%xmm0
  jmp    L34
  nopl   0x0(%rax)
L109:
  movaps %xmm1,%xmm6
  jmp    L96
L59:
  movaps %xmm1,%xmm5
  jmp    L91
  nopl   (%rax)
L71:
  add    $0x1,%esi
  sub    $0xffffffffffffff80,%r8
  add    $0x20,%r11d
  add    $0x20,%r10d
  sub    $0xffffffffffffff80,%r9
  add    $0x20,%ebx
  add    $0x20,%ebp
  cmp    $0x20,%esi
  jne    L25
  add    $0x1,%edi
  add    $0x400,%r12
  add    $0x1000,%r13
  add    $0x1000,%r14
  cmp    $0x20,%edi
  jne    L56
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
void kernel(float *g1, float *g2) {
  int x, y, z;
  int halo_width = 1;
  for (z = 0; z < 32; ++z) {
    for (y = 0; y < 32; ++y) {
      for (x = 0; x < 32; ++x) {
        float c, w, e, n, s, b, t;
        c = ((g1)[((x) + (y)*32 + (z)*32 * 32)]);
        if (x == 0)
          w = c;
        else
          w = ((g1)[((x - 1) + (y)*32 + (z)*32 * 32)]);
        if (x == 32 - 1)
          e = c;
        else
          e = ((g1)[((x + 1) + (y)*32 + (z)*32 * 32)]);
        if (y == 0)
          n = c;
        else
          n = ((g1)[((x) + (y - 1) * 32 + (z)*32 * 32)]);
        if (y == 32 - 1)
          s = c;
        else
          s = ((g1)[((x) + (y + 1) * 32 + (z)*32 * 32)]);
        if (z == 0)
          b = c;
        else
          b = ((g1)[((x) + (y)*32 + (z - 1) * 32 * 32)]);
        if (z == 32 - 1)
          t = c;
        else
          t = ((g1)[((x) + (y)*32 + (z + 1) * 32 * 32)]);
        g2[((x) + (y)*32 + (z)*32 * 32)] = c + w + e + s + n + b + t;
      }
    }
  }
  return;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<stricomp>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x430,%rsp
  mov    %rdi,-0x428(%rbp)
  mov    %rsi,-0x430(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    -0x428(%rbp),%rcx
  lea    -0x410(%rbp),%rax
  mov    $0x200,%edx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <strncpy@plt>
  mov    -0x430(%rbp),%rcx
  lea    -0x210(%rbp),%rax
  mov    $0x200,%edx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <strncpy@plt>
  jmp    L33
L26:
  mov    -0x418(%rbp),%rax
  movb   $0x5f,(%rax)
L33:
  lea    -0x410(%rbp),%rax
  mov    $0x5c,%esi
  mov    %rax,%rdi
  call   <strchr@plt>
  mov    %rax,-0x418(%rbp)
  cmpq   $0x0,-0x418(%rbp)
  jne    L26
  jmp    L32
L77:
  mov    -0x418(%rbp),%rax
  movb   $0x5f,(%rax)
L32:
  lea    -0x210(%rbp),%rax
  mov    $0x5c,%esi
  mov    %rax,%rdi
  call   <strchr@plt>
  mov    %rax,-0x418(%rbp)
  cmpq   $0x0,-0x418(%rbp)
  jne    L77
  jmp    L82
L58:
  mov    -0x418(%rbp),%rax
  movb   $0x5f,(%rax)
L82:
  lea    -0x410(%rbp),%rax
  mov    $0x2f,%esi
  mov    %rax,%rdi
  call   <strchr@plt>
  mov    %rax,-0x418(%rbp)
  cmpq   $0x0,-0x418(%rbp)
  jne    L58
  jmp    L67
L60:
  mov    -0x418(%rbp),%rax
  movb   $0x5f,(%rax)
L67:
  lea    -0x210(%rbp),%rax
  mov    $0x2f,%esi
  mov    %rax,%rdi
  call   <strchr@plt>
  mov    %rax,-0x418(%rbp)
  cmpq   $0x0,-0x418(%rbp)
  jne    L60
  lea    -0x210(%rbp),%rdx
  lea    -0x410(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcasecmp@plt>
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L49
  call   <__stack_chk_fail@plt>
L49:
  leave
  ret
```

assistant: ```c
int stricomp(char *Str1, char *Str2) {
  char S1[512], S2[512];
  char *chptr;
  strncpy(S1, Str1, sizeof(S1));
  strncpy(S2, Str2, sizeof(S2));
  while ((chptr = strchr(S1, '\\')) != NULL) {
    *chptr = '_';
  }
  while ((chptr = strchr(S2, '\\')) != NULL) {
    *chptr = '_';
  }
  while ((chptr = strchr(S1, '/')) != NULL) {
    *chptr = '_';
  }
  while ((chptr = strchr(S2, '/')) != NULL) {
    *chptr = '_';
  }
  return strcasecmp(S1, S2);
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<stricomp>:
  endbr64
  push   %rbx
  sub    $0x410,%rsp
  mov    %rsi,%rbx
  mov    %fs:0x28,%rax
  mov    %rax,0x408(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rax
  mov    $0x200,%edx
  mov    %rdi,%rsi
  mov    %rax,%rdi
  call   <strncpy@plt>
  lea    0x200(%rsp),%rdi
  mov    $0x200,%edx
  mov    %rbx,%rsi
  call   <strncpy@plt>
  mov    %rsp,%rbx
  jmp    L88
L40:
  movb   $0x5f,(%rax)
L88:
  mov    $0x5c,%esi
  mov    %rbx,%rdi
  call   <strchr@plt>
  test   %rax,%rax
  jne    L40
  lea    0x200(%rsp),%rbx
  jmp    L41
L83:
  movb   $0x5f,(%rax)
L41:
  mov    $0x5c,%esi
  mov    %rbx,%rdi
  call   <strchr@plt>
  test   %rax,%rax
  jne    L83
  mov    %rsp,%rbx
  jmp    L25
L70:
  movb   $0x5f,(%rax)
L25:
  mov    $0x2f,%esi
  mov    %rbx,%rdi
  call   <strchr@plt>
  test   %rax,%rax
  jne    L70
  lea    0x200(%rsp),%rbx
  jmp    L39
L51:
  movb   $0x5f,(%rax)
L39:
  mov    $0x2f,%esi
  mov    %rbx,%rdi
  call   <strchr@plt>
  test   %rax,%rax
  jne    L51
  lea    0x200(%rsp),%rsi
  mov    %rsp,%rdi
  call   <strcasecmp@plt>
  mov    0x408(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L15
  add    $0x410,%rsp
  pop    %rbx
  ret
L15:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int stricomp(char *Str1, char *Str2) {
  char S1[512], S2[512];
  char *chptr;
  strncpy(S1, Str1, sizeof(S1));
  strncpy(S2, Str2, sizeof(S2));
  while ((chptr = strchr(S1, '\\')) != NULL) {
    *chptr = '_';
  }
  while ((chptr = strchr(S2, '\\')) != NULL) {
    *chptr = '_';
  }
  while ((chptr = strchr(S1, '/')) != NULL) {
    *chptr = '_';
  }
  while ((chptr = strchr(S2, '/')) != NULL) {
    *chptr = '_';
  }
  return strcasecmp(S1, S2);
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<stricomp>:
  endbr64
  push   %r13
  mov    $0x200,%edx
  mov    %rsi,%r13
  mov    %rdi,%rsi
  push   %r12
  push   %rbp
  sub    $0x410,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x408(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rbp
  lea    0x200(%rsp),%r12
  mov    %rbp,%rdi
  call   <strncpy@plt>
  mov    $0x200,%edx
  mov    %r13,%rsi
  mov    %r12,%rdi
  call   <strncpy@plt>
  jmp    L6
  nopl   0x0(%rax,%rax,1)
L32:
  movb   $0x5f,(%rax)
L6:
  mov    $0x5c,%esi
  mov    %rbp,%rdi
  call   <strchr@plt>
  test   %rax,%rax
  jne    L32
  jmp    L13
  nop
L75:
  movb   $0x5f,(%rax)
L13:
  mov    $0x5c,%esi
  mov    %r12,%rdi
  call   <strchr@plt>
  test   %rax,%rax
  jne    L75
  jmp    L24
  nopw   0x0(%rax,%rax,1)
L39:
  movb   $0x5f,(%rax)
L24:
  mov    $0x2f,%esi
  mov    %rbp,%rdi
  call   <strchr@plt>
  test   %rax,%rax
  jne    L39
  jmp    L26
  nopw   0x0(%rax,%rax,1)
L43:
  movb   $0x5f,(%rax)
L26:
  mov    $0x2f,%esi
  mov    %r12,%rdi
  call   <strchr@plt>
  test   %rax,%rax
  jne    L43
  mov    %r12,%rsi
  mov    %rbp,%rdi
  call   <strcasecmp@plt>
  mov    0x408(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L62
  add    $0x410,%rsp
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L62:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int stricomp(char *Str1, char *Str2) {
  char S1[512], S2[512];
  char *chptr;
  strncpy(S1, Str1, sizeof(S1));
  strncpy(S2, Str2, sizeof(S2));
  while ((chptr = strchr(S1, '\\')) != NULL) {
    *chptr = '_';
  }
  while ((chptr = strchr(S2, '\\')) != NULL) {
    *chptr = '_';
  }
  while ((chptr = strchr(S1, '/')) != NULL) {
    *chptr = '_';
  }
  while ((chptr = strchr(S2, '/')) != NULL) {
    *chptr = '_';
  }
  return strcasecmp(S1, S2);
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<stricomp>:
  endbr64
  push   %r13
  mov    $0x200,%edx
  mov    %rsi,%r13
  mov    %rdi,%rsi
  push   %r12
  push   %rbp
  sub    $0x410,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x408(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rbp
  lea    0x200(%rsp),%r12
  mov    %rbp,%rdi
  call   <strncpy@plt>
  mov    $0x200,%edx
  mov    %r13,%rsi
  mov    %r12,%rdi
  call   <strncpy@plt>
  jmp    L6
  nopl   0x0(%rax,%rax,1)
L36:
  movb   $0x5f,(%rax)
L6:
  mov    $0x5c,%esi
  mov    %rbp,%rdi
  call   <strchr@plt>
  test   %rax,%rax
  jne    L36
  jmp    L40
  nop
L12:
  movb   $0x5f,(%rax)
L40:
  mov    $0x5c,%esi
  mov    %r12,%rdi
  call   <strchr@plt>
  test   %rax,%rax
  jne    L12
  jmp    L53
  nopw   0x0(%rax,%rax,1)
L68:
  movb   $0x5f,(%rax)
L53:
  mov    $0x2f,%esi
  mov    %rbp,%rdi
  call   <strchr@plt>
  test   %rax,%rax
  jne    L68
  jmp    L83
  nopw   0x0(%rax,%rax,1)
L39:
  movb   $0x5f,(%rax)
L83:
  mov    $0x2f,%esi
  mov    %r12,%rdi
  call   <strchr@plt>
  test   %rax,%rax
  jne    L39
  mov    %r12,%rsi
  mov    %rbp,%rdi
  call   <strcasecmp@plt>
  mov    0x408(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L61
  add    $0x410,%rsp
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L61:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int stricomp(char *Str1, char *Str2) {
  char S1[512], S2[512];
  char *chptr;
  strncpy(S1, Str1, sizeof(S1));
  strncpy(S2, Str2, sizeof(S2));
  while ((chptr = strchr(S1, '\\')) != NULL) {
    *chptr = '_';
  }
  while ((chptr = strchr(S2, '\\')) != NULL) {
    *chptr = '_';
  }
  while ((chptr = strchr(S1, '/')) != NULL) {
    *chptr = '_';
  }
  while ((chptr = strchr(S2, '/')) != NULL) {
    *chptr = '_';
  }
  return strcasecmp(S1, S2);
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<keyboard>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,%eax
  mov    %esi,-0x8(%rbp)
  mov    %edx,-0xc(%rbp)
  mov    %al,-0x4(%rbp)
  movzbl -0x4(%rbp),%eax
  cmp    $0x71,%eax
  je     L16
  cmp    $0x71,%eax
  jg     L9
  cmp    $0x62,%eax
  je     L84
  cmp    $0x62,%eax
  jg     L9
  cmp    $0x51,%eax
  je     L16
  cmp    $0x61,%eax
  je     L38
  jmp    L9
L16:
  mov    $0x0,%edi
  call   <exit@plt>
  jmp    L39
L9:
  nop
  jmp    L39
L84:
  nop
  jmp    L39
L38:
  nop
L39:
  nop
  leave
  ret
```

assistant: ```c
void keyboard(unsigned char key, int x, int y) {
  switch (key) {
  case 'q':
  case 'Q':
    exit(0);
    break;
  case 'a':
    break;
  case 'b':
    break;
  default:
    break;
  }
}
```
user: Translate the below assembly code into C programming language:

```asm
<keyboard>:
  endbr64
  and    $0xffffffdf,%edi
  cmp    $0x51,%dil
  je     L4
  ret
L4:
  sub    $0x8,%rsp
  mov    $0x0,%edi
  call   <exit@plt>
  add    $0x8,%rsp
  ret
```

assistant: ```c
void keyboard(unsigned char key, int x, int y) {
  switch (key) {
  case 'q':
  case 'Q':
    exit(0);
    break;
  case 'a':
    break;
  case 'b':
    break;
  default:
    break;
  }
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<keyboard>:
  endbr64
  and    $0xffffffdf,%edi
  cmp    $0x51,%dil
  je     L4
  ret
  xchg   %ax,%ax
L4:
  xor    %edi,%edi
  jmp    1050 <exit@plt>
```

assistant: ```c
void keyboard(unsigned char key, int x, int y) {
  switch (key) {
  case 'q':
  case 'Q':
    exit(0);
    break;
  case 'a':
    break;
  case 'b':
    break;
  default:
    break;
  }
}
```
user: What is the c source code of the assembly code below?

```asm
<keyboard>:
  endbr64
  and    $0xffffffdf,%edi
  cmp    $0x51,%dil
  je     L4
  ret
  xchg   %ax,%ax
L4:
  xor    %edi,%edi
  jmp    1050 <exit@plt>
```

assistant: ```c
void keyboard(unsigned char key, int x, int y) {
  switch (key) {
  case 'q':
  case 'Q':
    exit(0);
    break;
  case 'a':
    break;
  case 'b':
    break;
  default:
    break;
  }
}
```