ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 请从给定的汇编指令推导出C源代码：

```asm
<log_dsty_Y>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  mov    %edi,-0x24(%rbp)
  mov    %esi,-0x28(%rbp)
  mov    %edx,-0x2c(%rbp)
  mov    %rcx,-0x38(%rbp)
  mov    %r8,-0x40(%rbp)
  pxor   %xmm0,%xmm0
  movsd  %xmm0,-0x10(%rbp)
  movl   $0x0,-0x20(%rbp)
  jmp    L21
L20:
  movl   $0x0,-0x1c(%rbp)
  jmp    L25
L4:
  mov    -0x1c(%rbp),%eax
  mov    %eax,-0x18(%rbp)
  jmp    L75
L78:
  movl   $0x0,-0x14(%rbp)
  jmp    L63
L51:
  mov    -0x20(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x40(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rdx
  mov    -0x1c(%rbp),%eax
  cltq
  shl    $0x3,%rax
  add    %rdx,%rax
  mov    (%rax),%rdx
  mov    -0x18(%rbp),%eax
  cltq
  shl    $0x3,%rax
  add    %rdx,%rax
  mov    (%rax),%rdx
  mov    -0x20(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rcx
  mov    -0x38(%rbp),%rax
  add    %rcx,%rax
  mov    (%rax),%rcx
  mov    -0x14(%rbp),%eax
  cltq
  shl    $0x3,%rax
  add    %rcx,%rax
  mov    (%rax),%rcx
  mov    -0x1c(%rbp),%eax
  cltq
  shl    $0x3,%rax
  add    %rcx,%rax
  mov    (%rax),%rcx
  mov    -0x18(%rbp),%eax
  cltq
  shl    $0x2,%rax
  add    %rcx,%rax
  mov    (%rax),%eax
  movq   %rdx,%xmm0
  mov    %eax,%edi
  call   <log_dpoiss@plt>
  movq   %xmm0,%rax
  mov    %rax,-0x8(%rbp)
  movsd  -0x10(%rbp),%xmm0
  addsd  -0x8(%rbp),%xmm0
  movsd  %xmm0,-0x10(%rbp)
  addl   $0x1,-0x14(%rbp)
L63:
  mov    -0x14(%rbp),%eax
  cmp    -0x28(%rbp),%eax
  jl     L51
  addl   $0x1,-0x18(%rbp)
L75:
  mov    -0x18(%rbp),%eax
  cmp    -0x2c(%rbp),%eax
  jl     L78
  addl   $0x1,-0x1c(%rbp)
L25:
  mov    -0x1c(%rbp),%eax
  cmp    -0x2c(%rbp),%eax
  jl     L4
  addl   $0x1,-0x20(%rbp)
L21:
  mov    -0x20(%rbp),%eax
  cmp    -0x24(%rbp),%eax
  jl     L20
  movsd  -0x10(%rbp),%xmm0
  movq   %xmm0,%rax
  movq   %rax,%xmm0
  leave
  ret
```

assistant: ```c
double log_dsty_Y(int D, int R, int p, int ****Y_t_n, double ***Lambda) {
  double s = 0, tmp;
  for (int d = 0; d < D; d++) {
    for (int i = 0; i < p; i++) {
      for (int j = i; j < p; j++) {
        for (int r = 0; r < R; r++) {
          tmp = log_dpoiss(Y_t_n[d][r][i][j], Lambda[d][i][j]);
          s = s + tmp;
        }
      }
    }
  }
  return (s);
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<log_dsty_Y>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x48,%rsp
  mov    %esi,0x1c(%rsp)
  mov    %edx,0x30(%rsp)
  test   %edi,%edi
  jle    L57
  mov    %edx,%ebx
  mov    %rcx,%r14
  mov    %r8,%r15
  lea    -0x1(%rdi),%edx
  lea    0x8(%r8,%rdx,8),%rax
  mov    %rax,0x38(%rsp)
  lea    -0x1(%rsi),%eax
  lea    0x8(,%rax,8),%rax
  mov    %rax,0x8(%rsp)
  pxor   %xmm2,%xmm2
  movsd  %xmm2,(%rsp)
  lea    -0x1(%rbx),%eax
  mov    %eax,0x34(%rsp)
  jmp    L56
L72:
  mov    (%r15),%rax
  mov    (%rax,%rbp,1),%rax
  movsd  (%rax,%r13,1),%xmm0
  mov    (%r14),%rax
  mov    (%rax,%rbx,1),%rax
  mov    (%rax,%rbp,1),%rax
  mov    (%rax,%r12,1),%edi
  call   <log_dpoiss@plt>
  addsd  (%rsp),%xmm0
  movsd  %xmm0,(%rsp)
  add    $0x8,%rbx
  cmp    %rbx,0x8(%rsp)
  jne    L72
L78:
  add    $0x4,%r12
  cmp    0x10(%rsp),%r12
  je     L88
L67:
  lea    (%r12,%r12,1),%r13
  mov    $0x0,%ebx
  cmpl   $0x0,0x1c(%rsp)
  jg     L72
  jmp    L78
L88:
  addq   $0x1,0x20(%rsp)
  mov    0x20(%rsp),%rax
  cmp    0x28(%rsp),%rax
  je     L21
L74:
  mov    0x20(%rsp),%rcx
  cmp    %ecx,0x30(%rsp)
  jle    L88
  lea    0x0(,%rcx,8),%rbp
  lea    0x0(,%rcx,4),%r12
  mov    0x34(%rsp),%eax
  sub    %ecx,%eax
  lea    0x1(%rcx,%rax,1),%rax
  shl    $0x2,%rax
  mov    %rax,0x10(%rsp)
  jmp    L67
L21:
  add    $0x8,%r15
  add    $0x8,%r14
  cmp    0x38(%rsp),%r15
  je     L93
L56:
  mov    0x30(%rsp),%eax
  test   %eax,%eax
  jle    L21
  mov    %eax,%eax
  mov    %rax,0x28(%rsp)
  movq   $0x0,0x20(%rsp)
  jmp    L74
L57:
  pxor   %xmm3,%xmm3
  movsd  %xmm3,(%rsp)
L93:
  movsd  (%rsp),%xmm0
  add    $0x48,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
double log_dsty_Y(int D, int R, int p, int ****Y_t_n, double ***Lambda) {
  double s = 0, tmp;
  for (int d = 0; d < D; d++) {
    for (int i = 0; i < p; i++) {
      for (int j = i; j < p; j++) {
        for (int r = 0; r < R; r++) {
          tmp = log_dpoiss(Y_t_n[d][r][i][j], Lambda[d][i][j]);
          s = s + tmp;
        }
      }
    }
  }
  return (s);
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<log_dsty_Y>:
  endbr64
  push   %r15
  mov    %edi,%eax
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x48,%rsp
  mov    %esi,0x24(%rsp)
  mov    %edx,0x20(%rsp)
  test   %edi,%edi
  jle    L23
  sub    $0x1,%eax
  pxor   %xmm2,%xmm2
  mov    %r8,%r14
  mov    %rcx,%r15
  lea    0x8(%r8,%rax,8),%rax
  movsd  %xmm2,0x8(%rsp)
  mov    %rax,0x38(%rsp)
  lea    -0x1(%rsi),%eax
  lea    0x8(,%rax,8),%rax
  mov    %rax,0x10(%rsp)
  movslq %edx,%rax
  mov    %rax,0x30(%rsp)
L70:
  mov    0x20(%rsp),%eax
  test   %eax,%eax
  jle    L36
  movq   $0x0,0x28(%rsp)
  xchg   %ax,%ax
L79:
  mov    0x28(%rsp),%rax
  mov    %eax,0x1c(%rsp)
  lea    0x0(,%rax,8),%r13
  lea    0x0(,%rax,4),%rbx
  nopl   0x0(%rax)
L17:
  mov    0x24(%rsp),%edx
  lea    (%rbx,%rbx,1),%rbp
  xor    %r12d,%r12d
  test   %edx,%edx
  jle    L47
  nop
L9:
  mov    (%r14),%rcx
  mov    (%rcx,%r13,1),%rcx
  movsd  (%rcx,%rbp,1),%xmm0
  mov    (%r15),%rcx
  mov    (%rcx,%r12,1),%rcx
  add    $0x8,%r12
  mov    (%rcx,%r13,1),%rcx
  mov    (%rcx,%rbx,1),%edi
  call   <log_dpoiss@plt>
  addsd  0x8(%rsp),%xmm0
  movsd  %xmm0,0x8(%rsp)
  cmp    %r12,0x10(%rsp)
  jne    L9
L47:
  addl   $0x1,0x1c(%rsp)
  add    $0x4,%rbx
  mov    0x1c(%rsp),%eax
  cmp    %eax,0x20(%rsp)
  jg     L17
  addq   $0x1,0x28(%rsp)
  mov    0x28(%rsp),%rax
  cmp    %rax,0x30(%rsp)
  jne    L79
L36:
  add    $0x8,%r14
  add    $0x8,%r15
  cmp    0x38(%rsp),%r14
  jne    L70
L52:
  movsd  0x8(%rsp),%xmm0
  add    $0x48,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L23:
  pxor   %xmm3,%xmm3
  movsd  %xmm3,0x8(%rsp)
  jmp    L52
```

assistant: ```c
double log_dsty_Y(int D, int R, int p, int ****Y_t_n, double ***Lambda) {
  double s = 0, tmp;
  for (int d = 0; d < D; d++) {
    for (int i = 0; i < p; i++) {
      for (int j = i; j < p; j++) {
        for (int r = 0; r < R; r++) {
          tmp = log_dpoiss(Y_t_n[d][r][i][j], Lambda[d][i][j]);
          s = s + tmp;
        }
      }
    }
  }
  return (s);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<log_dsty_Y>:
  endbr64
  push   %r15
  mov    %edi,%eax
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x48,%rsp
  mov    %esi,0x24(%rsp)
  mov    %edx,0x20(%rsp)
  test   %edi,%edi
  jle    L49
  sub    $0x1,%eax
  pxor   %xmm2,%xmm2
  mov    %r8,%r14
  mov    %rcx,%r15
  lea    0x8(%r8,%rax,8),%rax
  movsd  %xmm2,0x8(%rsp)
  mov    %rax,0x38(%rsp)
  lea    -0x1(%rsi),%eax
  lea    0x8(,%rax,8),%rax
  mov    %rax,0x10(%rsp)
  movslq %edx,%rax
  mov    %rax,0x30(%rsp)
L25:
  mov    0x20(%rsp),%eax
  test   %eax,%eax
  jle    L18
  movq   $0x0,0x28(%rsp)
  xchg   %ax,%ax
L69:
  mov    0x28(%rsp),%rax
  mov    %eax,0x1c(%rsp)
  lea    0x0(,%rax,8),%r13
  lea    0x0(,%rax,4),%rbx
  nopl   0x0(%rax)
L38:
  mov    0x24(%rsp),%edx
  lea    (%rbx,%rbx,1),%rbp
  xor    %r12d,%r12d
  test   %edx,%edx
  jle    L4
  nop
L47:
  mov    (%r14),%rcx
  mov    (%rcx,%r13,1),%rcx
  movsd  (%rcx,%rbp,1),%xmm0
  mov    (%r15),%rcx
  mov    (%rcx,%r12,1),%rcx
  add    $0x8,%r12
  mov    (%rcx,%r13,1),%rcx
  mov    (%rcx,%rbx,1),%edi
  call   <log_dpoiss@plt>
  addsd  0x8(%rsp),%xmm0
  movsd  %xmm0,0x8(%rsp)
  cmp    %r12,0x10(%rsp)
  jne    L47
L4:
  addl   $0x1,0x1c(%rsp)
  add    $0x4,%rbx
  mov    0x1c(%rsp),%eax
  cmp    %eax,0x20(%rsp)
  jg     L38
  addq   $0x1,0x28(%rsp)
  mov    0x28(%rsp),%rax
  cmp    %rax,0x30(%rsp)
  jne    L69
L18:
  add    $0x8,%r14
  add    $0x8,%r15
  cmp    %r14,0x38(%rsp)
  jne    L25
L58:
  movsd  0x8(%rsp),%xmm0
  add    $0x48,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L49:
  pxor   %xmm3,%xmm3
  movsd  %xmm3,0x8(%rsp)
  jmp    L58
```

assistant: ```c
double log_dsty_Y(int D, int R, int p, int ****Y_t_n, double ***Lambda) {
  double s = 0, tmp;
  for (int d = 0; d < D; d++) {
    for (int i = 0; i < p; i++) {
      for (int j = i; j < p; j++) {
        for (int r = 0; r < R; r++) {
          tmp = log_dpoiss(Y_t_n[d][r][i][j], Lambda[d][i][j]);
          s = s + tmp;
        }
      }
    }
  }
  return (s);
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<Normalize2D>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    -0x18(%rbp),%rax
  movss  (%rax),%xmm1
  mov    -0x18(%rbp),%rax
  movss  (%rax),%xmm0
  mulss  %xmm0,%xmm1
  mov    -0x18(%rbp),%rax
  add    $0x4,%rax
  movss  (%rax),%xmm2
  mov    -0x18(%rbp),%rax
  add    $0x4,%rax
  movss  (%rax),%xmm0
  mulss  %xmm2,%xmm0
  addss  %xmm0,%xmm1
  movd   %xmm1,%eax
  movd   %eax,%xmm0
  call   <sqrt@plt>
  pxor   %xmm0,%xmm0
  cvtsi2ss %rax,%xmm0
  movss  %xmm0,-0x4(%rbp)
  mov    -0x18(%rbp),%rax
  movss  (%rax),%xmm0
  divss  -0x4(%rbp),%xmm0
  mov    -0x18(%rbp),%rax
  movss  %xmm0,(%rax)
  mov    -0x18(%rbp),%rax
  add    $0x4,%rax
  movss  (%rax),%xmm0
  mov    -0x18(%rbp),%rax
  add    $0x4,%rax
  divss  -0x4(%rbp),%xmm0
  movss  %xmm0,(%rax)
  nop
  leave
  ret
```

assistant: ```c
void Normalize2D(float v[2]) {
  float len;
  len = (float)sqrt(v[0] * v[0] + v[1] * v[1]);
  v[0] /= len;
  v[1] /= len;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<Normalize2D>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  movss  (%rdi),%xmm0
  movss  0x4(%rdi),%xmm1
  mulss  %xmm0,%xmm0
  mulss  %xmm1,%xmm1
  addss  %xmm1,%xmm0
  call   <sqrt@plt>
  pxor   %xmm1,%xmm1
  cvtsi2ss %rax,%xmm1
  movss  (%rbx),%xmm0
  divss  %xmm1,%xmm0
  movss  %xmm0,(%rbx)
  movss  0x4(%rbx),%xmm0
  divss  %xmm1,%xmm0
  movss  %xmm0,0x4(%rbx)
  pop    %rbx
  ret
```

assistant: ```c
void Normalize2D(float v[2]) {
  float len;
  len = (float)sqrt(v[0] * v[0] + v[1] * v[1]);
  v[0] /= len;
  v[1] /= len;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<Normalize2D>:
  endbr64
  movss  (%rdi),%xmm0
  movss  0x4(%rdi),%xmm1
  push   %rbx
  mov    %rdi,%rbx
  mulss  %xmm1,%xmm1
  mulss  %xmm0,%xmm0
  addss  %xmm1,%xmm0
  call   <sqrt@plt>
  pxor   %xmm1,%xmm1
  movss  (%rbx),%xmm0
  cvtsi2ss %rax,%xmm1
  divss  %xmm1,%xmm0
  movss  %xmm0,(%rbx)
  movss  0x4(%rbx),%xmm0
  divss  %xmm1,%xmm0
  movss  %xmm0,0x4(%rbx)
  pop    %rbx
  ret
```

assistant: ```c
void Normalize2D(float v[2]) {
  float len;
  len = (float)sqrt(v[0] * v[0] + v[1] * v[1]);
  v[0] /= len;
  v[1] /= len;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<Normalize2D>:
  endbr64
  movss  (%rdi),%xmm0
  movss  0x4(%rdi),%xmm1
  push   %rbx
  mov    %rdi,%rbx
  mulss  %xmm1,%xmm1
  mulss  %xmm0,%xmm0
  addss  %xmm1,%xmm0
  call   <sqrt@plt>
  pxor   %xmm2,%xmm2
  movss  (%rbx),%xmm0
  movss  0x4(%rbx),%xmm1
  cvtsi2ss %rax,%xmm2
  divss  %xmm2,%xmm0
  divss  %xmm2,%xmm1
  unpcklps %xmm1,%xmm0
  movlps %xmm0,(%rbx)
  pop    %rbx
  ret
```

assistant: ```c
void Normalize2D(float v[2]) {
  float len;
  len = (float)sqrt(v[0] * v[0] + v[1] * v[1]);
  v[0] /= len;
  v[1] /= len;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<append_string>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %rdx,-0x28(%rbp)
  mov    %rcx,-0x30(%rbp)
  cmpq   $0x0,-0x30(%rbp)
  je     L48
  mov    -0x30(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  je     L48
  mov    -0x30(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    %eax,-0x4(%rbp)
  mov    -0x28(%rbp),%rax
  mov    (%rax),%edx
  mov    -0x4(%rbp),%eax
  add    %eax,%edx
  mov    -0x20(%rbp),%rax
  mov    (%rax),%eax
  cmp    %eax,%edx
  jle    L13
  mov    -0x20(%rbp),%rax
  mov    (%rax),%eax
  test   %eax,%eax
  jg     L14
  mov    -0x20(%rbp),%rax
  movl   $0x20,(%rax)
  jmp    L14
L61:
  mov    -0x20(%rbp),%rax
  mov    (%rax),%eax
  lea    (%rax,%rax,1),%edx
  mov    -0x20(%rbp),%rax
  mov    %edx,(%rax)
L14:
  mov    -0x28(%rbp),%rax
  mov    (%rax),%edx
  mov    -0x4(%rbp),%eax
  add    %eax,%edx
  mov    -0x20(%rbp),%rax
  mov    (%rax),%eax
  cmp    %eax,%edx
  jg     L61
  mov    -0x20(%rbp),%rax
  mov    (%rax),%edx
  mov    -0x18(%rbp),%rax
  mov    (%rax),%rax
  mov    %edx,%esi
  mov    %rax,%rdi
  call   <realloc@plt>
  mov    %rax,%rdx
  mov    -0x18(%rbp),%rax
  mov    %rdx,(%rax)
  mov    -0x18(%rbp),%rax
  mov    (%rax),%rax
  test   %rax,%rax
  je     L73
  jmp    L13
L66:
  mov    -0x30(%rbp),%rax
  lea    0x1(%rax),%rdx
  mov    %rdx,-0x30(%rbp)
  mov    -0x18(%rbp),%rdx
  mov    (%rdx),%rdi
  mov    -0x28(%rbp),%rdx
  mov    (%rdx),%edx
  lea    0x1(%rdx),%esi
  mov    -0x28(%rbp),%rcx
  mov    %esi,(%rcx)
  movslq %edx,%rdx
  add    %rdi,%rdx
  movzbl (%rax),%eax
  mov    %al,(%rdx)
L13:
  mov    -0x30(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L66
  jmp    L83
L48:
  nop
  jmp    L83
L73:
  nop
L83:
  leave
  ret
```

assistant: ```c
void append_string(unsigned char **p_t, int *p_a, int *p_u, const unsigned char *s) {
  int slen;
  if (!s || !*s)
    return;
  slen = strlen(s);
  if (*p_u + slen > *p_a) {
    if (*p_a <= 0)
      *p_a = 32;
    while (*p_u + slen > *p_a)
      *p_a *= 2;
    *p_t = (unsigned char *)realloc(*p_t, *p_a);
    if (!*p_t)
      return;
  }
  while (*s) {
    (*p_t)[(*p_u)++] = *s++;
  }
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<append_string>:
  endbr64
  test   %rcx,%rcx
  je     L77
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%r12
  mov    %rsi,%r13
  mov    %rdx,%rbp
  mov    %rcx,%rbx
  cmpb   $0x0,(%rcx)
  jne    L116
L53:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L116:
  mov    %rcx,%rdi
  call   <strlen@plt>
  mov    0x0(%r13),%esi
  mov    %eax,%edx
  add    0x0(%rbp),%edx
  cmp    %esi,%edx
  jg     L56
L50:
  cmpb   $0x0,(%rbx)
  je     L53
L25:
  add    $0x1,%rbx
  mov    (%r12),%rdx
  mov    0x0(%rbp),%eax
  lea    0x1(%rax),%ecx
  mov    %ecx,0x0(%rbp)
  movzbl -0x1(%rbx),%ecx
  cltq
  mov    %cl,(%rdx,%rax,1)
  cmpb   $0x0,(%rbx)
  jne    L25
  jmp    L53
L56:
  test   %esi,%esi
  jle    L49
L90:
  add    %esi,%esi
  mov    %esi,0x0(%r13)
  mov    %eax,%edx
  add    0x0(%rbp),%edx
  cmp    %edx,%esi
  jl     L90
L78:
  mov    (%r12),%rdi
  call   <realloc@plt>
  mov    %rax,(%r12)
  test   %rax,%rax
  jne    L50
  jmp    L53
L49:
  movl   $0x20,0x0(%r13)
  mov    %eax,%edx
  add    0x0(%rbp),%edx
  mov    $0x20,%esi
  cmp    $0x20,%edx
  jg     L90
  jmp    L78
L77:
  ret
```

assistant: ```c
void append_string(unsigned char **p_t, int *p_a, int *p_u, const unsigned char *s) {
  int slen;
  if (!s || !*s)
    return;
  slen = strlen(s);
  if (*p_u + slen > *p_a) {
    if (*p_a <= 0)
      *p_a = 32;
    while (*p_u + slen > *p_a)
      *p_a *= 2;
    *p_t = (unsigned char *)realloc(*p_t, *p_a);
    if (!*p_t)
      return;
  }
  while (*s) {
    (*p_t)[(*p_u)++] = *s++;
  }
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<append_string>:
  endbr64
  test   %rcx,%rcx
  je     L22
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rcx,%rbx
  sub    $0x8,%rsp
  cmpb   $0x0,(%rcx)
  jne    L92
L73:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopw   0x0(%rax,%rax,1)
L92:
  mov    %rdx,%rbp
  mov    %rdi,%r12
  mov    %rcx,%rdi
  mov    %rsi,%r13
  call   <strlen@plt>
  mov    0x0(%rbp),%edx
  mov    0x0(%r13),%esi
  add    %eax,%edx
  cmp    %esi,%edx
  jle    L23
  test   %esi,%esi
  jle    L32
  nopw   0x0(%rax,%rax,1)
L13:
  add    %esi,%esi
  mov    %esi,0x0(%r13)
  mov    0x0(%rbp),%edx
  add    %eax,%edx
  cmp    %edx,%esi
  jl     L13
L47:
  mov    (%r12),%rdi
  call   <realloc@plt>
  mov    %rax,(%r12)
  test   %rax,%rax
  je     L73
  cmpb   $0x0,(%rbx)
  je     L73
  xchg   %ax,%ax
L34:
  movslq 0x0(%rbp),%rax
  add    $0x1,%rbx
  mov    (%r12),%rdx
  lea    0x1(%rax),%ecx
  mov    %ecx,0x0(%rbp)
  movzbl -0x1(%rbx),%ecx
  mov    %cl,(%rdx,%rax,1)
L23:
  cmpb   $0x0,(%rbx)
  jne    L34
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopl   0x0(%rax)
L32:
  movl   $0x20,0x0(%r13)
  mov    0x0(%rbp),%edx
  mov    $0x20,%esi
  add    %eax,%edx
  cmp    $0x20,%edx
  jg     L13
  jmp    L47
  nopl   0x0(%rax)
L22:
  ret
```

assistant: ```c
void append_string(unsigned char **p_t, int *p_a, int *p_u, const unsigned char *s) {
  int slen;
  if (!s || !*s)
    return;
  slen = strlen(s);
  if (*p_u + slen > *p_a) {
    if (*p_a <= 0)
      *p_a = 32;
    while (*p_u + slen > *p_a)
      *p_a *= 2;
    *p_t = (unsigned char *)realloc(*p_t, *p_a);
    if (!*p_t)
      return;
  }
  while (*s) {
    (*p_t)[(*p_u)++] = *s++;
  }
}
```
user: Translate the below assembly code into C programming language:

```asm
<append_string>:
  endbr64
  test   %rcx,%rcx
  je     L69
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rcx,%rbx
  sub    $0x8,%rsp
  cmpb   $0x0,(%rcx)
  jne    L49
L38:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopw   0x0(%rax,%rax,1)
L49:
  mov    %rdx,%rbp
  mov    %rdi,%r12
  mov    %rcx,%rdi
  mov    %rsi,%r13
  call   <strlen@plt>
  mov    0x0(%rbp),%edx
  mov    0x0(%r13),%esi
  add    %eax,%edx
  cmp    %esi,%edx
  jle    L64
  test   %esi,%esi
  jle    L4
  nopw   0x0(%rax,%rax,1)
L47:
  add    %esi,%esi
  mov    %esi,0x0(%r13)
  mov    0x0(%rbp),%edx
  add    %eax,%edx
  cmp    %edx,%esi
  jl     L47
L70:
  mov    (%r12),%rdi
  call   <realloc@plt>
  mov    %rax,(%r12)
  test   %rax,%rax
  je     L38
  cmpb   $0x0,(%rbx)
  je     L38
  xchg   %ax,%ax
L16:
  movslq 0x0(%rbp),%rax
  add    $0x1,%rbx
  mov    (%r12),%rdx
  lea    0x1(%rax),%ecx
  mov    %ecx,0x0(%rbp)
  movzbl -0x1(%rbx),%ecx
  mov    %cl,(%rdx,%rax,1)
L64:
  cmpb   $0x0,(%rbx)
  jne    L16
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopl   0x0(%rax)
L4:
  movl   $0x20,0x0(%r13)
  mov    0x0(%rbp),%edx
  mov    $0x20,%esi
  add    %eax,%edx
  cmp    $0x20,%edx
  jg     L47
  jmp    L70
  nopl   0x0(%rax)
L69:
  ret
```

assistant: ```c
void append_string(unsigned char **p_t, int *p_a, int *p_u, const unsigned char *s) {
  int slen;
  if (!s || !*s)
    return;
  slen = strlen(s);
  if (*p_u + slen > *p_a) {
    if (*p_a <= 0)
      *p_a = 32;
    while (*p_u + slen > *p_a)
      *p_a *= 2;
    *p_t = (unsigned char *)realloc(*p_t, *p_a);
    if (!*p_t)
      return;
  }
  while (*s) {
    (*p_t)[(*p_u)++] = *s++;
  }
}
```
user: Translate the below assembly code into C programming language:

```asm
<is_http_protocol>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x8(%rbp)
  mov    $0x1,%eax
  pop    %rbp
  ret
```

assistant: ```c
int is_http_protocol(char *msg_from_client) {
  return 1;
  int index = 0;
  while (msg_from_client[index] != '\0' && msg_from_client[index] != '\n') {
    index++;
    printf("%d%c", index - 1, msg_from_client[index - 1]);
  }
  if (strncmp(msg_from_client + index - 10, "HTTP/", 5) == 0) {
    return 1;
  }
  return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<is_http_protocol>:
  endbr64
  mov    $0x1,%eax
  ret
```

assistant: ```c
int is_http_protocol(char *msg_from_client) {
  return 1;
  int index = 0;
  while (msg_from_client[index] != '\0' && msg_from_client[index] != '\n') {
    index++;
    printf("%d%c", index - 1, msg_from_client[index - 1]);
  }
  if (strncmp(msg_from_client + index - 10, "HTTP/", 5) == 0) {
    return 1;
  }
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<is_http_protocol>:
  endbr64
  mov    $0x1,%eax
  ret
```

assistant: ```c
int is_http_protocol(char *msg_from_client) {
  return 1;
  int index = 0;
  while (msg_from_client[index] != '\0' && msg_from_client[index] != '\n') {
    index++;
    printf("%d%c", index - 1, msg_from_client[index - 1]);
  }
  if (strncmp(msg_from_client + index - 10, "HTTP/", 5) == 0) {
    return 1;
  }
  return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<binomial_moderate>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  mov    %esi,-0x18(%rbp)
  mov    -0x14(%rbp),%eax
  sub    -0x18(%rbp),%eax
  cmp    %eax,-0x18(%rbp)
  jle    L16
  mov    -0x14(%rbp),%eax
  sub    -0x18(%rbp),%eax
  mov    %eax,-0x18(%rbp)
L16:
  movl   $0x1,-0x8(%rbp)
  mov    -0x14(%rbp),%eax
  sub    -0x18(%rbp),%eax
  add    $0x1,%eax
  mov    %eax,-0x4(%rbp)
  jmp    L21
L19:
  mov    -0x8(%rbp),%eax
  imul   -0x4(%rbp),%eax
  mov    %eax,-0x8(%rbp)
  addl   $0x1,-0x4(%rbp)
L21:
  mov    -0x4(%rbp),%eax
  cmp    -0x14(%rbp),%eax
  jle    L19
  mov    -0x18(%rbp),%eax
  mov    %eax,%edi
  call   <fact@plt>
  mov    %eax,%ecx
  mov    -0x8(%rbp),%eax
  cltd
  idiv   %ecx
  leave
  ret
```

assistant: ```c
int binomial_moderate(int n, int p) {
  int num;
  int k;
  if (p > n - p)
    p = n - p;
  for (num = 1, k = n - p + 1; k <= n; k++)
    num *= k;
  return num / fact(p);
}
```
user: What is the c source code of the assembly code below?

```asm
<binomial_moderate>:
  endbr64
  push   %rbx
  mov    %edi,%eax
  sub    %esi,%eax
  cmp    %esi,%eax
  cmovg  %esi,%eax
  mov    %edi,%edx
  sub    %eax,%edx
  add    $0x1,%edx
  cmp    %edx,%edi
  jl     L6
  add    $0x1,%edi
  mov    $0x1,%ebx
L27:
  imul   %edx,%ebx
  add    $0x1,%edx
  cmp    %edi,%edx
  jne    L27
L11:
  mov    %eax,%edi
  call   <fact@plt>
  mov    %eax,%ecx
  mov    %ebx,%eax
  cltd
  idiv   %ecx
  pop    %rbx
  ret
L6:
  mov    $0x1,%ebx
  jmp    L11
```

assistant: ```c
int binomial_moderate(int n, int p) {
  int num;
  int k;
  if (p > n - p)
    p = n - p;
  for (num = 1, k = n - p + 1; k <= n; k++)
    num *= k;
  return num / fact(p);
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<binomial_moderate>:
  endbr64
  mov    %edi,%eax
  mov    %edi,%edx
  push   %rbx
  sub    %esi,%eax
  cmp    %esi,%eax
  cmovle %eax,%esi
  sub    %esi,%edx
  mov    %esi,%r8d
  add    $0x1,%edx
  cmp    %edx,%edi
  jl     L9
  add    $0x1,%edi
  mov    $0x1,%ebx
  nopl   0x0(%rax)
L4:
  imul   %edx,%ebx
  add    $0x1,%edx
  cmp    %edx,%edi
  jne    L4
L16:
  mov    %r8d,%edi
  call   <fact@plt>
  mov    %eax,%r8d
  mov    %ebx,%eax
  pop    %rbx
  cltd
  idiv   %r8d
  ret
  nopl   (%rax)
L9:
  mov    $0x1,%ebx
  jmp    L16
```

assistant: ```c
int binomial_moderate(int n, int p) {
  int num;
  int k;
  if (p > n - p)
    p = n - p;
  for (num = 1, k = n - p + 1; k <= n; k++)
    num *= k;
  return num / fact(p);
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<binomial_moderate>:
  endbr64
  mov    %edi,%eax
  mov    %edi,%edx
  push   %rbx
  sub    %esi,%eax
  cmp    %esi,%eax
  cmovle %eax,%esi
  sub    %esi,%edx
  mov    %esi,%r8d
  add    $0x1,%edx
  cmp    %edx,%edi
  jl     L16
  add    $0x1,%edi
  mov    $0x1,%ebx
  nopl   0x0(%rax)
L14:
  imul   %edx,%ebx
  add    $0x1,%edx
  cmp    %edx,%edi
  jne    L14
L1:
  mov    %r8d,%edi
  call   <fact@plt>
  mov    %eax,%r8d
  mov    %ebx,%eax
  pop    %rbx
  cltd
  idiv   %r8d
  ret
  nopl   (%rax)
L16:
  mov    $0x1,%ebx
  jmp    L1
```

assistant: ```c
int binomial_moderate(int n, int p) {
  int num;
  int k;
  if (p > n - p)
    p = n - p;
  for (num = 1, k = n - p + 1; k <= n; k++)
    num *= k;
  return num / fact(p);
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<GPIO_getOutputEnableDio>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x8(%rbp)
  mov    $0x400220d0,%eax
  mov    (%rax),%rax
  mov    -0x8(%rbp),%rdx
  mov    %edx,%ecx
  shr    %cl,%rax
  and    $0x1,%eax
  pop    %rbp
  ret
```

assistant: ```c
uint32_t GPIO_getOutputEnableDio(uint32_t dioNumber) {
  ;
  return (((*((volatile unsigned long *)(0x40022000 + 0x000000D0))) >> dioNumber) & 1);
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<GPIO_getOutputEnableDio>:
  endbr64
  mov    %rdi,-0x8(%rsp)
  mov    0x400220d0,%rax
  mov    -0x8(%rsp),%rcx
  shr    %cl,%rax
  and    $0x1,%eax
  ret
```

assistant: ```c
uint32_t GPIO_getOutputEnableDio(uint32_t dioNumber) {
  ;
  return (((*((volatile unsigned long *)(0x40022000 + 0x000000D0))) >> dioNumber) & 1);
}
```