ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<is_char_utf8>:
  endbr64
  movzbl (%rdi),%eax
  add    $0xffffff80,%eax
  cmp    $0x3f,%eax
  setbe  %al
  movzbl %al,%eax
  ret
```

assistant: ```c
int is_char_utf8(const char *src) {
  unsigned int ch = *(const unsigned char *)src;
  return (ch >= 0x80) && (ch <= 0xBF);
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<is_char_utf8>:
  endbr64
  movzbl (%rdi),%eax
  add    $0xffffff80,%eax
  cmp    $0x3f,%eax
  setbe  %al
  movzbl %al,%eax
  ret
```

assistant: ```c
int is_char_utf8(const char *src) {
  unsigned int ch = *(const unsigned char *)src;
  return (ch >= 0x80) && (ch <= 0xBF);
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<esmFrustumf>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  movss  %xmm0,-0x1c(%rbp)
  movss  %xmm1,-0x20(%rbp)
  movss  %xmm2,-0x24(%rbp)
  movss  %xmm3,-0x28(%rbp)
  movss  %xmm4,-0x2c(%rbp)
  movss  %xmm5,-0x30(%rbp)
  movss  -0x20(%rbp),%xmm0
  subss  -0x1c(%rbp),%xmm0
  movss  %xmm0,-0xc(%rbp)
  movss  -0x28(%rbp),%xmm0
  subss  -0x24(%rbp),%xmm0
  movss  %xmm0,-0x8(%rbp)
  movss  -0x30(%rbp),%xmm0
  subss  -0x2c(%rbp),%xmm0
  movss  %xmm0,-0x4(%rbp)
  movss  -0x2c(%rbp),%xmm0
  addss  %xmm0,%xmm0
  divss  -0xc(%rbp),%xmm0
  mov    -0x18(%rbp),%rax
  movss  %xmm0,(%rax)
  mov    -0x18(%rbp),%rax
  add    $0x4,%rax
  pxor   %xmm0,%xmm0
  movss  %xmm0,(%rax)
  mov    -0x18(%rbp),%rax
  add    $0x8,%rax
  pxor   %xmm0,%xmm0
  movss  %xmm0,(%rax)
  mov    -0x18(%rbp),%rax
  add    $0xc,%rax
  pxor   %xmm0,%xmm0
  movss  %xmm0,(%rax)
  mov    -0x18(%rbp),%rax
  add    $0x10,%rax
  pxor   %xmm0,%xmm0
  movss  %xmm0,(%rax)
  movss  -0x2c(%rbp),%xmm0
  addss  %xmm0,%xmm0
  mov    -0x18(%rbp),%rax
  add    $0x14,%rax
  divss  -0x8(%rbp),%xmm0
  movss  %xmm0,(%rax)
  mov    -0x18(%rbp),%rax
  add    $0x18,%rax
  pxor   %xmm0,%xmm0
  movss  %xmm0,(%rax)
  mov    -0x18(%rbp),%rax
  add    $0x1c,%rax
  pxor   %xmm0,%xmm0
  movss  %xmm0,(%rax)
  movss  -0x20(%rbp),%xmm0
  addss  -0x1c(%rbp),%xmm0
  mov    -0x18(%rbp),%rax
  add    $0x20,%rax
  divss  -0xc(%rbp),%xmm0
  movss  %xmm0,(%rax)
  movss  -0x28(%rbp),%xmm0
  addss  -0x24(%rbp),%xmm0
  mov    -0x18(%rbp),%rax
  add    $0x24,%rax
  divss  -0x8(%rbp),%xmm0
  movss  %xmm0,(%rax)
  movss  -0x30(%rbp),%xmm0
  addss  -0x2c(%rbp),%xmm0
  movss  D8(%rip),%xmm1
  xorps  %xmm1,%xmm0
  mov    -0x18(%rbp),%rax
  add    $0x28,%rax
  divss  -0x4(%rbp),%xmm0
  movss  %xmm0,(%rax)
  mov    -0x18(%rbp),%rax
  add    $0x2c,%rax
  movss  D14(%rip),%xmm0
  movss  %xmm0,(%rax)
  mov    -0x18(%rbp),%rax
  add    $0x30,%rax
  pxor   %xmm0,%xmm0
  movss  %xmm0,(%rax)
  mov    -0x18(%rbp),%rax
  add    $0x34,%rax
  pxor   %xmm0,%xmm0
  movss  %xmm0,(%rax)
  movss  -0x30(%rbp),%xmm0
  mulss  -0x2c(%rbp),%xmm0
  addss  %xmm0,%xmm0
  movss  D8(%rip),%xmm1
  xorps  %xmm1,%xmm0
  mov    -0x18(%rbp),%rax
  add    $0x38,%rax
  divss  -0x4(%rbp),%xmm0
  movss  %xmm0,(%rax)
  mov    -0x18(%rbp),%rax
  add    $0x3c,%rax
  pxor   %xmm0,%xmm0
  movss  %xmm0,(%rax)
  nop
  pop    %rbp
  ret
```

tool_calls: name: parse_data
arguments: tag: D8
data_type: byte[4]
name: parse_data
arguments: tag: D14
data_type: byte[4]

tool: {"D8": [0x00,0x00,0x00,0x80]}

tool: {"D14": [0x00,0x00,0x80,0xbf]}

assistant: ```c
void esmFrustumf(float *M, float left, float right, float bottom, float top, float near, float far) {
  float rl = (right - left), tb = (top - bottom), fn = (far - near);
  M[0] = (near * 2) / rl;
  M[1] = 0;
  M[2] = 0;
  M[3] = 0;
  M[4] = 0;
  M[5] = (near * 2) / tb;
  M[6] = 0;
  M[7] = 0;
  M[8] = (right + left) / rl;
  M[9] = (top + bottom) / tb;
  M[10] = -(far + near) / fn;
  M[11] = -1;
  M[12] = 0;
  M[13] = 0;
  M[14] = -(far * near * 2) / fn;
  M[15] = 0;
}
```
user: Translate the below assembly code into C programming language:

```asm
<esmFrustumf>:
  endbr64
  movaps %xmm1,%xmm9
  subss  %xmm0,%xmm9
  movaps %xmm3,%xmm8
  subss  %xmm2,%xmm8
  movaps %xmm5,%xmm6
  subss  %xmm4,%xmm6
  movaps %xmm4,%xmm7
  addss  %xmm4,%xmm7
  movaps %xmm7,%xmm10
  divss  %xmm9,%xmm10
  movss  %xmm10,(%rdi)
  movl   $0x0,0x4(%rdi)
  movl   $0x0,0x8(%rdi)
  movl   $0x0,0xc(%rdi)
  movl   $0x0,0x10(%rdi)
  divss  %xmm8,%xmm7
  movss  %xmm7,0x14(%rdi)
  movl   $0x0,0x18(%rdi)
  movl   $0x0,0x1c(%rdi)
  addss  %xmm0,%xmm1
  divss  %xmm9,%xmm1
  movss  %xmm1,0x20(%rdi)
  addss  %xmm2,%xmm3
  divss  %xmm8,%xmm3
  movss  %xmm3,0x24(%rdi)
  movaps %xmm5,%xmm0
  addss  %xmm4,%xmm0
  movss  D6(%rip),%xmm1
  xorps  %xmm1,%xmm0
  divss  %xmm6,%xmm0
  movss  %xmm0,0x28(%rdi)
  movl   $0xbf800000,0x2c(%rdi)
  movl   $0x0,0x30(%rdi)
  movl   $0x0,0x34(%rdi)
  mulss  %xmm4,%xmm5
  addss  %xmm5,%xmm5
  xorps  %xmm1,%xmm5
  divss  %xmm6,%xmm5
  movss  %xmm5,0x38(%rdi)
  movl   $0x0,0x3c(%rdi)
  ret
```

tool_calls: name: read_data
arguments: tag: D6
datatype: byte[4]

tool: {"D6": [0x00,0x00,0x00,0x80]}

assistant: ```c
void esmFrustumf(float *M, float left, float right, float bottom, float top, float near, float far) {
  float rl = (right - left), tb = (top - bottom), fn = (far - near);
  M[0] = (near * 2) / rl;
  M[1] = 0;
  M[2] = 0;
  M[3] = 0;
  M[4] = 0;
  M[5] = (near * 2) / tb;
  M[6] = 0;
  M[7] = 0;
  M[8] = (right + left) / rl;
  M[9] = (top + bottom) / tb;
  M[10] = -(far + near) / fn;
  M[11] = -1;
  M[12] = 0;
  M[13] = 0;
  M[14] = -(far * near * 2) / fn;
  M[15] = 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
<esmFrustumf>:
  endbr64
  movaps %xmm1,%xmm9
  addss  %xmm0,%xmm1
  movaps %xmm5,%xmm6
  mov    $0xbf800000,%edx
  subss  %xmm0,%xmm9
  movaps %xmm5,%xmm0
  movaps %xmm4,%xmm7
  mov    %rdx,0x2c(%rdi)
  mulss  %xmm4,%xmm5
  addss  %xmm4,%xmm7
  movaps %xmm3,%xmm8
  movq   $0x0,0x4(%rdi)
  addss  %xmm4,%xmm0
  subss  %xmm2,%xmm8
  movq   $0x0,0xc(%rdi)
  divss  %xmm9,%xmm1
  subss  %xmm4,%xmm6
  addss  %xmm2,%xmm3
  movq   $0x0,0x18(%rdi)
  movaps %xmm7,%xmm10
  movl   $0x0,0x34(%rdi)
  movl   $0x0,0x3c(%rdi)
  addss  %xmm5,%xmm5
  divss  %xmm9,%xmm10
  movss  %xmm1,0x20(%rdi)
  movss  D7(%rip),%xmm1
  xorps  %xmm1,%xmm0
  xorps  %xmm1,%xmm5
  divss  %xmm8,%xmm7
  movss  %xmm10,(%rdi)
  divss  %xmm8,%xmm3
  movss  %xmm7,0x14(%rdi)
  divss  %xmm6,%xmm0
  movss  %xmm3,0x24(%rdi)
  divss  %xmm6,%xmm5
  movss  %xmm0,0x28(%rdi)
  movss  %xmm5,0x38(%rdi)
  ret
```

tool_calls: name: read_data
arguments: label: D7
type: byte[4]

tool: {"D7": [0x00,0x00,0x00,0x80]}

assistant: ```c
void esmFrustumf(float *M, float left, float right, float bottom, float top, float near, float far) {
  float rl = (right - left), tb = (top - bottom), fn = (far - near);
  M[0] = (near * 2) / rl;
  M[1] = 0;
  M[2] = 0;
  M[3] = 0;
  M[4] = 0;
  M[5] = (near * 2) / tb;
  M[6] = 0;
  M[7] = 0;
  M[8] = (right + left) / rl;
  M[9] = (top + bottom) / tb;
  M[10] = -(far + near) / fn;
  M[11] = -1;
  M[12] = 0;
  M[13] = 0;
  M[14] = -(far * near * 2) / fn;
  M[15] = 0;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<esmFrustumf>:
  endbr64
  movaps %xmm1,%xmm9
  addss  %xmm0,%xmm1
  movaps %xmm5,%xmm6
  mov    $0xbf800000,%edx
  subss  %xmm0,%xmm9
  movaps %xmm5,%xmm0
  movaps %xmm4,%xmm7
  mov    %rdx,0x2c(%rdi)
  mulss  %xmm4,%xmm5
  addss  %xmm4,%xmm7
  movaps %xmm3,%xmm8
  movq   $0x0,0x4(%rdi)
  addss  %xmm4,%xmm0
  subss  %xmm2,%xmm8
  movq   $0x0,0xc(%rdi)
  divss  %xmm9,%xmm1
  subss  %xmm4,%xmm6
  addss  %xmm2,%xmm3
  movq   $0x0,0x18(%rdi)
  movaps %xmm7,%xmm10
  movl   $0x0,0x34(%rdi)
  movl   $0x0,0x3c(%rdi)
  addss  %xmm5,%xmm5
  divss  %xmm9,%xmm10
  movss  %xmm1,0x20(%rdi)
  movss  D2(%rip),%xmm1
  xorps  %xmm1,%xmm0
  xorps  %xmm1,%xmm5
  divss  %xmm8,%xmm7
  movss  %xmm10,(%rdi)
  divss  %xmm8,%xmm3
  movss  %xmm7,0x14(%rdi)
  divss  %xmm6,%xmm0
  movss  %xmm3,0x24(%rdi)
  divss  %xmm6,%xmm5
  movss  %xmm0,0x28(%rdi)
  movss  %xmm5,0x38(%rdi)
  ret
```

tool_calls: name: unpack_data
arguments: label: D2
type_infered: byte[4]

tool: {"D2": [0x00,0x00,0x00,0x80]}

assistant: ```c
void esmFrustumf(float *M, float left, float right, float bottom, float top, float near, float far) {
  float rl = (right - left), tb = (top - bottom), fn = (far - near);
  M[0] = (near * 2) / rl;
  M[1] = 0;
  M[2] = 0;
  M[3] = 0;
  M[4] = 0;
  M[5] = (near * 2) / tb;
  M[6] = 0;
  M[7] = 0;
  M[8] = (right + left) / rl;
  M[9] = (top + bottom) / tb;
  M[10] = -(far + near) / fn;
  M[11] = -1;
  M[12] = 0;
  M[13] = 0;
  M[14] = -(far * near * 2) / fn;
  M[15] = 0;
}
```
user: What is the c source code of the assembly code below?

```asm
<matchany>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    %eax,-0x8(%rbp)
  mov    -0x20(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    %eax,-0x4(%rbp)
  movl   $0x0,-0x10(%rbp)
  jmp    L35
L52:
  movl   $0x0,-0xc(%rbp)
  jmp    L30
L27:
  mov    -0x10(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%edx
  mov    -0xc(%rbp),%eax
  movslq %eax,%rcx
  mov    -0x20(%rbp),%rax
  add    %rcx,%rax
  movzbl (%rax),%eax
  cmp    %al,%dl
  jne    L32
  mov    -0xc(%rbp),%eax
  add    $0x1,%eax
  jmp    L13
L32:
  addl   $0x1,-0xc(%rbp)
L30:
  mov    -0xc(%rbp),%eax
  cmp    -0x4(%rbp),%eax
  jl     L27
  addl   $0x1,-0x10(%rbp)
L35:
  mov    -0x10(%rbp),%eax
  cmp    -0x8(%rbp),%eax
  jl     L52
  mov    $0xffffffff,%eax
L13:
  leave
  ret
```

assistant: ```c
int matchany(char a[], char b[]) {
  int l1, i, l2, j;
  l1 = strlen(a);
  l2 = strlen(b);
  for (i = 0; i < l1; i++)
    for (j = 0; j < l2; j++)
      if (a[i] == b[j])
        return j + 1;
  return -1;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<matchany>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%rbp
  mov    %rsi,%rbx
  call   <strlen@plt>
  mov    %eax,%r12d
  mov    %rbx,%rdi
  call   <strlen@plt>
  test   %r12d,%r12d
  jle    L19
  mov    %rbp,%r8
  lea    -0x1(%r12),%edx
  lea    0x1(%rbp,%rdx,1),%r9
  mov    %eax,%edi
L32:
  test   %eax,%eax
  jle    L44
  movzbl (%r8),%esi
  mov    $0x0,%edx
L12:
  cmp    (%rbx,%rdx,1),%sil
  je     L31
  add    $0x1,%rdx
  cmp    %rdi,%rdx
  jne    L12
L44:
  add    $0x1,%r8
  cmp    %r9,%r8
  jne    L32
  mov    $0xffffffff,%eax
  jmp    L39
L31:
  lea    0x1(%rdx),%eax
L39:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L19:
  mov    $0xffffffff,%eax
  jmp    L39
```

assistant: ```c
int matchany(char a[], char b[]) {
  int l1, i, l2, j;
  l1 = strlen(a);
  l2 = strlen(b);
  for (i = 0; i < l1; i++)
    for (j = 0; j < l2; j++)
      if (a[i] == b[j])
        return j + 1;
  return -1;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<matchany>:
  endbr64
  push   %r12
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  mov    %rsi,%rbx
  call   <strlen@plt>
  mov    %rbx,%rdi
  mov    %eax,%r12d
  call   <strlen@plt>
  test   %r12d,%r12d
  jle    L45
  mov    %eax,%r8d
  lea    -0x1(%r12),%eax
  mov    %rbp,%rdi
  lea    0x1(%rbp,%rax,1),%r9
  lea    0x1(%r8),%esi
L43:
  test   %r8d,%r8d
  jle    L47
  movzbl (%rdi),%ecx
  mov    $0x1,%edx
  jmp    L35
  cs nopw 0x0(%rax,%rax,1)
L2:
  add    $0x1,%rdx
  cmp    %rsi,%rdx
  je     L47
L35:
  mov    %edx,%eax
  cmp    -0x1(%rbx,%rdx,1),%cl
  jne    L2
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  cs nopw 0x0(%rax,%rax,1)
L47:
  add    $0x1,%rdi
  cmp    %r9,%rdi
  jne    L43
L45:
  pop    %rbx
  mov    $0xffffffff,%eax
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
int matchany(char a[], char b[]) {
  int l1, i, l2, j;
  l1 = strlen(a);
  l2 = strlen(b);
  for (i = 0; i < l1; i++)
    for (j = 0; j < l2; j++)
      if (a[i] == b[j])
        return j + 1;
  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
<matchany>:
  endbr64
  push   %r12
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  mov    %rsi,%rbx
  call   <strlen@plt>
  mov    %rbx,%rdi
  mov    %eax,%r12d
  call   <strlen@plt>
  test   %r12d,%r12d
  jle    L14
  mov    %eax,%r8d
  lea    -0x1(%r12),%eax
  mov    %rbp,%rdi
  lea    0x1(%rbp,%rax,1),%r9
  lea    0x1(%r8),%esi
L16:
  test   %r8d,%r8d
  jle    L54
  movzbl (%rdi),%ecx
  mov    $0x1,%edx
  jmp    L28
  cs nopw 0x0(%rax,%rax,1)
L57:
  add    $0x1,%rdx
  cmp    %rsi,%rdx
  je     L54
L28:
  mov    %edx,%eax
  cmp    -0x1(%rbx,%rdx,1),%cl
  jne    L57
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  cs nopw 0x0(%rax,%rax,1)
L54:
  add    $0x1,%rdi
  cmp    %r9,%rdi
  jne    L16
L14:
  pop    %rbx
  mov    $0xffffffff,%eax
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
int matchany(char a[], char b[]) {
  int l1, i, l2, j;
  l1 = strlen(a);
  l2 = strlen(b);
  for (i = 0; i < l1; i++)
    for (j = 0; j < l2; j++)
      if (a[i] == b[j])
        return j + 1;
  return -1;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<mycp_copy>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %rbx
  sub    $0x48,%rsp
  mov    %edi,-0x44(%rbp)
  mov    %esi,-0x48(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x18(%rbp)
  xor    %eax,%eax
  mov    %rsp,%rax
  mov    %rax,%rbx
  movl   $0x400,-0x34(%rbp)
  mov    -0x34(%rbp),%eax
  movslq %eax,%rdx
  sub    $0x1,%rdx
  mov    %rdx,-0x28(%rbp)
  movslq %eax,%rdx
  mov    %rdx,%r10
  mov    $0x0,%r11d
  movslq %eax,%rdx
  mov    %rdx,%r8
  mov    $0x0,%r9d
  cltq
  mov    $0x10,%edx
  sub    $0x1,%rdx
  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
L70:
  cmp    %rdx,%rsp
  je     L65
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  jmp    L70
L65:
  mov    %rax,%rdx
  and    $0xfff,%edx
  sub    %rdx,%rsp
  mov    %rax,%rdx
  and    $0xfff,%edx
  test   %rdx,%rdx
  je     L58
  and    $0xfff,%eax
  sub    $0x8,%rax
  add    %rsp,%rax
  orq    $0x0,(%rax)
L58:
  mov    %rsp,%rax
  add    $0x0,%rax
  mov    %rax,-0x20(%rbp)
  jmp    L32
L61:
  cmpl   $0xffffffff,-0x30(%rbp)
  jne    L72
  mov    $0xffffffff,%eax
  jmp    L69
L72:
  mov    -0x30(%rbp),%edx
  mov    -0x20(%rbp),%rcx
  mov    -0x48(%rbp),%eax
  mov    %rcx,%rsi
  mov    %eax,%edi
  call   <write@plt>
  mov    %eax,-0x2c(%rbp)
  cmpl   $0xffffffff,-0x2c(%rbp)
  jne    L32
  mov    $0xffffffff,%eax
  jmp    L69
L32:
  mov    -0x34(%rbp),%edx
  mov    -0x20(%rbp),%rcx
  mov    -0x44(%rbp),%eax
  mov    %rcx,%rsi
  mov    %eax,%edi
  call   <read@plt>
  mov    %eax,-0x30(%rbp)
  cmpl   $0x0,-0x30(%rbp)
  jne    L61
  mov    D8(%rip),%rax
  mov    (%rax),%eax
L69:
  mov    %rbx,%rsp
  mov    -0x18(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L46
  call   <__stack_chk_fail@plt>
L46:
  mov    -0x8(%rbp),%rbx
  leave
  ret
```

assistant: ```c
int mycp_copy(int src, int dest) {
  ssize_t nread, nwrite;
  int buf_len = 1024;
  char buf[buf_len];
  while ((nread = read(src, buf, buf_len))) {
    if (nread == -1)
      return -1;
    nwrite = write(dest, buf, nread);
    if (nwrite == -1)
      return -1;
  }
  return EXIT_SUCCESS;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<mycp_copy>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %r13
  push   %r12
  push   %rbx
  sub    $0x18,%rsp
  mov    %edi,%r12d
  mov    %esi,%r13d
  mov    %fs:0x28,%rax
  mov    %rax,-0x28(%rbp)
  xor    %eax,%eax
  mov    %rsp,%rax
L6:
  cmp    %rax,%rsp
  je     L20
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  jmp    L6
L20:
  sub    $0x400,%rsp
  orq    $0x0,0x3f8(%rsp)
  mov    %rsp,%rbx
L37:
  mov    $0x400,%edx
  mov    %rbx,%rsi
  mov    %r12d,%edi
  call   <read@plt>
  test   %eax,%eax
  je     L24
  cmp    $0xffffffff,%eax
  je     L4
  mov    %eax,%edx
  mov    %rbx,%rsi
  mov    %r13d,%edi
  call   <write@plt>
  cmp    $0xffffffff,%eax
  jne    L37
  jmp    L4
L24:
  mov    D5(%rip),%rax
  mov    (%rax),%eax
L4:
  mov    -0x28(%rbp),%rdx
  sub    %fs:0x28,%rdx
  jne    L54
  lea    -0x18(%rbp),%rsp
  pop    %rbx
  pop    %r12
  pop    %r13
  pop    %rbp
  ret
L54:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int mycp_copy(int src, int dest) {
  ssize_t nread, nwrite;
  int buf_len = 1024;
  char buf[buf_len];
  while ((nread = read(src, buf, buf_len))) {
    if (nread == -1)
      return -1;
    nwrite = write(dest, buf, nread);
    if (nwrite == -1)
      return -1;
  }
  return EXIT_SUCCESS;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<mycp_copy>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %r13
  mov    %esi,%r13d
  push   %r12
  mov    %edi,%r12d
  push   %rbx
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x28(%rbp)
  mov    %rsp,%rax
  cmp    %rax,%rsp
  je     L76
L65:
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  cmp    %rax,%rsp
  jne    L65
L76:
  sub    $0x400,%rsp
  orq    $0x0,0x3f8(%rsp)
  mov    %rsp,%rbx
  jmp    L60
  cs nopw 0x0(%rax,%rax,1)
L68:
  cmp    $0xffffffff,%edx
  je     L3
  mov    %rbx,%rsi
  mov    %r13d,%edi
  call   <write@plt>
  cmp    $0xffffffff,%eax
  je     L3
L60:
  mov    $0x400,%edx
  mov    %rbx,%rsi
  mov    %r12d,%edi
  call   <read@plt>
  mov    %eax,%edx
  test   %eax,%eax
  jne    L68
  mov    D5(%rip),%rax
  mov    (%rax),%eax
L15:
  mov    -0x28(%rbp),%rdx
  sub    %fs:0x28,%rdx
  jne    L8
  lea    -0x18(%rbp),%rsp
  pop    %rbx
  pop    %r12
  pop    %r13
  pop    %rbp
  ret
  xchg   %ax,%ax
L3:
  mov    $0xffffffff,%eax
  jmp    L15
L8:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int mycp_copy(int src, int dest) {
  ssize_t nread, nwrite;
  int buf_len = 1024;
  char buf[buf_len];
  while ((nread = read(src, buf, buf_len))) {
    if (nread == -1)
      return -1;
    nwrite = write(dest, buf, nread);
    if (nwrite == -1)
      return -1;
  }
  return EXIT_SUCCESS;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<mycp_copy>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %r13
  mov    %esi,%r13d
  push   %r12
  mov    %edi,%r12d
  push   %rbx
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x28(%rbp)
  mov    %rsp,%rax
  cmp    %rax,%rsp
  je     L43
L48:
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  cmp    %rax,%rsp
  jne    L48
L43:
  sub    $0x400,%rsp
  orq    $0x0,0x3f8(%rsp)
  mov    %rsp,%rbx
  jmp    L23
  cs nopw 0x0(%rax,%rax,1)
L3:
  cmp    $0xffffffff,%edx
  je     L33
  mov    %rbx,%rsi
  mov    %r13d,%edi
  call   <write@plt>
  cmp    $0xffffffff,%eax
  je     L33
L23:
  mov    $0x400,%edx
  mov    %rbx,%rsi
  mov    %r12d,%edi
  call   <read@plt>
  mov    %eax,%edx
  test   %eax,%eax
  jne    L3
  mov    D2(%rip),%rax
  mov    (%rax),%eax
L60:
  mov    -0x28(%rbp),%rdx
  sub    %fs:0x28,%rdx
  jne    L51
  lea    -0x18(%rbp),%rsp
  pop    %rbx
  pop    %r12
  pop    %r13
  pop    %rbp
  ret
  xchg   %ax,%ax
L33:
  mov    $0xffffffff,%eax
  jmp    L60
L51:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int mycp_copy(int src, int dest) {
  ssize_t nread, nwrite;
  int buf_len = 1024;
  char buf[buf_len];
  while ((nread = read(src, buf, buf_len))) {
    if (nread == -1)
      return -1;
    nwrite = write(dest, buf, nread);
    if (nwrite == -1)
      return -1;
  }
  return EXIT_SUCCESS;
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<spaces>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  movl   $0x0,-0x4(%rbp)
  cmpq   $0x20,-0x18(%rbp)
  jne    L4
  addl   $0x1,-0x4(%rbp)
L4:
  mov    -0x4(%rbp),%eax
  pop    %rbp
  ret
```

assistant: ```c
int spaces(char a[]) {
  int count = 0;
  if (a == ' ') {
    count++;
  }
  return count;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<spaces>:
  endbr64
  cmp    $0x20,%rdi
  sete   %al
  movzbl %al,%eax
  ret
```

assistant: ```c
int spaces(char a[]) {
  int count = 0;
  if (a == ' ') {
    count++;
  }
  return count;
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<spaces>:
  endbr64
  xor    %eax,%eax
  cmp    $0x20,%rdi
  sete   %al
  ret
```

assistant: ```c
int spaces(char a[]) {
  int count = 0;
  if (a == ' ') {
    count++;
  }
  return count;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<spaces>:
  endbr64
  xor    %eax,%eax
  cmp    $0x20,%rdi
  sete   %al
  ret
```

assistant: ```c
int spaces(char a[]) {
  int count = 0;
  if (a == ' ') {
    count++;
  }
  return count;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  lea    D8(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  pop    %rbp
  ret
```

tool_calls: name: read_data
arguments: data_label: D8
type_guessed: string

tool: D8: skipped


assistant: ```c
int main() {
  printf("skipped\n");
  return 0;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  lea    D5(%rip),%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D5
data_type: string

tool: D5: skipped


assistant: ```c
int main() {
  printf("skipped\n");
  return 0;
}
```
user: Translate the below assembly code into C programming language:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  lea    D5(%rip),%rdi
  call   <printf@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: disassemble_data
arguments: tag: D5
type_guessed: string

tool: D5: skipped


assistant: ```c
int main() {
  printf("skipped\n");
  return 0;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  lea    D5(%rip),%rdi
  call   <printf@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: retrieve_data
arguments: tag: D5
type_infered: string

tool: D5: skipped


assistant: ```c
int main() {
  printf("skipped\n");
  return 0;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  mov    %rsi,-0x20(%rbp)
  movl   $0x0,-0x4(%rbp)
  movl   $0x1,-0x8(%rbp)
  jmp    L4
L19:
  addq   $0x8,-0x20(%rbp)
  mov    -0x20(%rbp),%rax
  mov    (%rax),%rax
  mov    %rax,%rdi
  call   <atoi@plt>
  mov    %eax,%edx
  mov    -0x4(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <add@plt>
  mov    %eax,-0x4(%rbp)
  addl   $0x1,-0x8(%rbp)
L4:
  mov    -0x8(%rbp),%eax
  cmp    -0x14(%rbp),%eax
  jl     L19
  mov    -0x4(%rbp),%eax
  leave
  ret
```

assistant: ```c
int main(int argc, char **argv) {
  int i;
  int sum = 0;
  for (i = 1; i < argc; i++) {
    sum = add(sum, atoi(*(++argv)));
  }
  return sum;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<main>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  cmp    $0x1,%edi
  jle    L13
  mov    %rsi,%rbx
  lea    -0x1(%rdi),%eax
  lea    (%rsi,%rax,8),%r12
  mov    $0x0,%ebp
L4:
  add    $0x8,%rbx
  mov    (%rbx),%rdi
  call   <atoi@plt>
  mov    %eax,%esi
  mov    %ebp,%edi
  call   <add@plt>
  mov    %eax,%ebp
  cmp    %r12,%rbx
  jne    L4
L26:
  mov    %ebp,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L13:
  mov    $0x0,%ebp
  jmp    L26
```

assistant: ```c
int main(int argc, char **argv) {
  int i;
  int sum = 0;
  for (i = 1; i < argc; i++) {
    sum = add(sum, atoi(*(++argv)));
  }
  return sum;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<main>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  cmp    $0x1,%edi
  jle    L24
  lea    -0x1(%rdi),%eax
  mov    %rsi,%rbx
  xor    %ebp,%ebp
  lea    (%rsi,%rax,8),%r12
  nopl   0x0(%rax)
L6:
  mov    0x8(%rbx),%rdi
  add    $0x8,%rbx
  call   <atoi@plt>
  mov    %ebp,%edi
  mov    %eax,%esi
  call   <add@plt>
  mov    %eax,%ebp
  cmp    %r12,%rbx
  jne    L6
L23:
  mov    %ebp,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L24:
  xor    %ebp,%ebp
  jmp    L23
```

assistant: ```c
int main(int argc, char **argv) {
  int i;
  int sum = 0;
  for (i = 1; i < argc; i++) {
    sum = add(sum, atoi(*(++argv)));
  }
  return sum;
}
```
user: What is the c source code of the assembly code below?

```asm
<main>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  cmp    $0x1,%edi
  jle    L1
  lea    -0x1(%rdi),%eax
  mov    %rsi,%rbx
  xor    %ebp,%ebp
  lea    (%rsi,%rax,8),%r12
  nopl   0x0(%rax)
L5:
  mov    0x8(%rbx),%rdi
  add    $0x8,%rbx
  call   <atoi@plt>
  mov    %ebp,%edi
  mov    %eax,%esi
  call   <add@plt>
  mov    %eax,%ebp
  cmp    %r12,%rbx
  jne    L5
L25:
  mov    %ebp,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L1:
  xor    %ebp,%ebp
  jmp    L25
```

assistant: ```c
int main(int argc, char **argv) {
  int i;
  int sum = 0;
  for (i = 1; i < argc; i++) {
    sum = add(sum, atoi(*(++argv)));
  }
  return sum;
}
```