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

```asm
<detect_in_direction>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  movl   $0x0,-0x4(%rbp)
  jmp    L2
L7:
  mov    -0x4(%rbp),%edx
  mov    -0x18(%rbp),%rax
  mov    %edx,%esi
  mov    %rax,%rdi
  call   <tokens_get_token@plt>
  mov    %eax,%edx
  lea    D5(%rip),%rax
  mov    %rax,%rsi
  mov    %edx,%edi
  call   <strcmp@plt>
  test   %rax,%rax
  jne    L23
  mov    -0x4(%rbp),%eax
  jmp    L27
L23:
  addl   $0x1,-0x4(%rbp)
L2:
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <tokens_get_length@plt>
  cmp    %eax,-0x4(%rbp)
  jl     L7
  mov    $0xffffffff,%eax
L27:
  leave
  ret
```

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

tool: D5: <

assistant: ```c
int detect_in_direction(struct tokens *tokens) {
  int i = 0;
  for (; i < tokens_get_length(tokens); i++) {
    if (strcmp(tokens_get_token(tokens, i), "<") == 0) {
      return i;
    }
  }
  return -1;
}
```
user: Translate the below assembly code into C programming language:

```asm
<detect_in_direction>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%rbp
  mov    $0x0,%ebx
  lea    D7(%rip),%r12
  jmp    L1
L10:
  add    $0x1,%ebx
L1:
  mov    %rbp,%rdi
  call   <tokens_get_length@plt>
  cmp    %ebx,%eax
  jle    L25
  mov    %ebx,%esi
  mov    %rbp,%rdi
  call   <tokens_get_token@plt>
  mov    %eax,%edi
  mov    %r12,%rsi
  call   <strcmp@plt>
  test   %rax,%rax
  jne    L10
  jmp    L36
L25:
  mov    $0xffffffff,%ebx
L36:
  mov    %ebx,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

tool_calls: name: extract_symbolic_data
arguments: tag: D7
type: string

tool: D7: <

assistant: ```c
int detect_in_direction(struct tokens *tokens) {
  int i = 0;
  for (; i < tokens_get_length(tokens); i++) {
    if (strcmp(tokens_get_token(tokens, i), "<") == 0) {
      return i;
    }
  }
  return -1;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<detect_in_direction>:
  endbr64
  push   %r12
  xor    %r12d,%r12d
  push   %rbp
  lea    D9(%rip),%rbp
  push   %rbx
  mov    %rdi,%rbx
  jmp    L8
  nopw   0x0(%rax,%rax,1)
L13:
  mov    %r12d,%esi
  mov    %rbx,%rdi
  call   <tokens_get_token@plt>
  mov    %rbp,%rsi
  mov    %eax,%edi
  call   <strcmp@plt>
  test   %rax,%rax
  je     L7
  add    $0x1,%r12d
L8:
  mov    %rbx,%rdi
  call   <tokens_get_length@plt>
  cmp    %r12d,%eax
  jg     L13
  mov    $0xffffffff,%r12d
L7:
  mov    %r12d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

tool_calls: name: retrieve_data
arguments: tag: D9
type_guessed: string

tool: D9: <

assistant: ```c
int detect_in_direction(struct tokens *tokens) {
  int i = 0;
  for (; i < tokens_get_length(tokens); i++) {
    if (strcmp(tokens_get_token(tokens, i), "<") == 0) {
      return i;
    }
  }
  return -1;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<detect_in_direction>:
  endbr64
  push   %r12
  xor    %r12d,%r12d
  push   %rbp
  lea    D1(%rip),%rbp
  push   %rbx
  mov    %rdi,%rbx
  jmp    L13
  nopw   0x0(%rax,%rax,1)
L3:
  mov    %r12d,%esi
  mov    %rbx,%rdi
  call   <tokens_get_token@plt>
  mov    %rbp,%rsi
  mov    %eax,%edi
  call   <strcmp@plt>
  test   %rax,%rax
  je     L6
  add    $0x1,%r12d
L13:
  mov    %rbx,%rdi
  call   <tokens_get_length@plt>
  cmp    %r12d,%eax
  jg     L3
  mov    $0xffffffff,%r12d
L6:
  mov    %r12d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

tool_calls: name: retrieve_data
arguments: data_label: D1
datatype: string

tool: D1: <

assistant: ```c
int detect_in_direction(struct tokens *tokens) {
  int i = 0;
  for (; i < tokens_get_length(tokens); i++) {
    if (strcmp(tokens_get_token(tokens, i), "<") == 0) {
      return i;
    }
  }
  return -1;
}
```
user: What is the c source code of the assembly code below?

```asm
<ceiling>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  movsd  %xmm0,-0x8(%rbp)
  movsd  -0x8(%rbp),%xmm0
  pxor   %xmm1,%xmm1
  comisd %xmm1,%xmm0
  jb     L12
  movsd  -0x8(%rbp),%xmm1
  movsd  D11(%rip),%xmm0
  addsd  %xmm1,%xmm0
  cvttsd2si %xmm0,%eax
  pxor   %xmm0,%xmm0
  cvtsi2sd %eax,%xmm0
  jmp    L19
L12:
  movsd  -0x8(%rbp),%xmm0
  movq   D23(%rip),%xmm1
  xorpd  %xmm1,%xmm0
  movq   %xmm0,%rax
  movq   %rax,%xmm0
  call   <floor@plt>
  movq   %xmm0,%rax
  movq   D23(%rip),%xmm0
  movq   %rax,%xmm2
  xorpd  %xmm0,%xmm2
  movapd %xmm2,%xmm0
L19:
  movq   %xmm0,%rax
  movq   %rax,%xmm0
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: data_tag: D11
type_guessed: f64
name: disassemble_data
arguments: data_tag: D23
type_guessed: byte[8]

tool: D11: 0.99

tool: {"D23": [0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80]}

assistant: ```c
double ceiling(double d) {
  if (d >= 0)
    return (double)(int)(d + 0.99);
  else
    return -floor(-d);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<ceiling>:
  endbr64
  comisd D48(%rip),%xmm0
  jb     L2
  addsd  D28(%rip),%xmm0
  cvttsd2si %xmm0,%eax
  pxor   %xmm0,%xmm0
  cvtsi2sd %eax,%xmm0
  ret
L2:
  movapd %xmm0,%xmm1
  xorpd  D50(%rip),%xmm1
  movapd %xmm1,%xmm0
  movsd  D20(%rip),%xmm3
  movapd %xmm1,%xmm2
  andpd  %xmm3,%xmm2
  movsd  D62(%rip),%xmm4
  ucomisd %xmm2,%xmm4
  jbe    L13
  cvttsd2si %xmm1,%rax
  pxor   %xmm2,%xmm2
  cvtsi2sd %rax,%xmm2
  movapd %xmm2,%xmm0
  cmpnlesd %xmm1,%xmm0
  movsd  D57(%rip),%xmm4
  andpd  %xmm4,%xmm0
  subsd  %xmm0,%xmm2
  andnpd %xmm1,%xmm3
  orpd   %xmm3,%xmm2
  movapd %xmm2,%xmm0
L13:
  xorpd  D50(%rip),%xmm0
  ret
```

tool_calls: name: unpack_data
arguments: data_tag: D48
datatype: byte[16]
name: unpack_data
arguments: data_tag: D28
datatype: f64
name: unpack_data
arguments: data_tag: D50
datatype: byte[16]
name: unpack_data
arguments: data_tag: D20
datatype: byte[8]
name: unpack_data
arguments: data_tag: D62
datatype: byte[8]
name: unpack_data
arguments: data_tag: D57
datatype: byte[8]

tool: {"D48": [0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x7f]}

tool: D28: 0.99

tool: {"D50": [0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00]}

tool: {"D20": [0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x7f]}

tool: {"D62": [0x00,0x00,0x00,0x00,0x00,0x00,0x30,0x43]}

tool: {"D57": [0x00,0x00,0x00,0x00,0x00,0x00,0xf0,0x3f]}

assistant: ```c
double ceiling(double d) {
  if (d >= 0)
    return (double)(int)(d + 0.99);
  else
    return -floor(-d);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<ceiling>:
  endbr64
  comisd D28(%rip),%xmm0
  jb     L8
  addsd  D48(%rip),%xmm0
  cvttsd2si %xmm0,%eax
  pxor   %xmm0,%xmm0
  cvtsi2sd %eax,%xmm0
  ret
  nopl   0x0(%rax,%rax,1)
L8:
  movq   D39(%rip),%xmm3
  movsd  D53(%rip),%xmm2
  movsd  D10(%rip),%xmm4
  xorpd  %xmm3,%xmm0
  movapd %xmm0,%xmm1
  andpd  %xmm2,%xmm1
  ucomisd %xmm1,%xmm4
  jbe    L12
  cvttsd2si %xmm0,%rax
  pxor   %xmm1,%xmm1
  movsd  D45(%rip),%xmm5
  andnpd %xmm0,%xmm2
  cvtsi2sd %rax,%xmm1
  movapd %xmm1,%xmm4
  cmpnlesd %xmm0,%xmm4
  andpd  %xmm5,%xmm4
  subsd  %xmm4,%xmm1
  orpd   %xmm2,%xmm1
  movapd %xmm1,%xmm0
L12:
  xorpd  %xmm3,%xmm0
  ret
```

tool_calls: name: extract_symbolic_data
arguments: tag: D28
type: byte[16]
name: extract_symbolic_data
arguments: tag: D48
type: f64
name: extract_symbolic_data
arguments: tag: D39
type: byte[8]
name: extract_symbolic_data
arguments: tag: D53
type: byte[8]
name: extract_symbolic_data
arguments: tag: D10
type: byte[8]
name: extract_symbolic_data
arguments: tag: D45
type: byte[8]

tool: {"D28": [0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x7f]}

tool: D48: 0.99

tool: {"D39": [0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80]}

tool: {"D53": [0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x7f]}

tool: {"D10": [0x00,0x00,0x00,0x00,0x00,0x00,0x30,0x43]}

tool: {"D45": [0x00,0x00,0x00,0x00,0x00,0x00,0xf0,0x3f]}

assistant: ```c
double ceiling(double d) {
  if (d >= 0)
    return (double)(int)(d + 0.99);
  else
    return -floor(-d);
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<ceiling>:
  endbr64
  comisd D18(%rip),%xmm0
  jb     L10
  addsd  D58(%rip),%xmm0
  cvttsd2si %xmm0,%eax
  pxor   %xmm0,%xmm0
  cvtsi2sd %eax,%xmm0
  ret
  nopl   0x0(%rax,%rax,1)
L10:
  movq   D28(%rip),%xmm3
  movsd  D26(%rip),%xmm2
  movsd  D13(%rip),%xmm4
  xorpd  %xmm3,%xmm0
  movapd %xmm0,%xmm1
  andpd  %xmm2,%xmm1
  ucomisd %xmm1,%xmm4
  jbe    L3
  cvttsd2si %xmm0,%rax
  pxor   %xmm1,%xmm1
  movsd  D49(%rip),%xmm5
  andnpd %xmm0,%xmm2
  cvtsi2sd %rax,%xmm1
  movapd %xmm1,%xmm4
  cmpnlesd %xmm0,%xmm4
  andpd  %xmm5,%xmm4
  subsd  %xmm4,%xmm1
  orpd   %xmm2,%xmm1
  movapd %xmm1,%xmm0
L3:
  xorpd  %xmm3,%xmm0
  ret
```

tool_calls: name: retrieve_data
arguments: data_tag: D18
type: byte[16]
name: retrieve_data
arguments: data_tag: D58
type: f64
name: retrieve_data
arguments: data_tag: D28
type: byte[8]
name: retrieve_data
arguments: data_tag: D26
type: byte[8]
name: retrieve_data
arguments: data_tag: D13
type: byte[8]
name: retrieve_data
arguments: data_tag: D49
type: byte[8]

tool: {"D18": [0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x7f]}

tool: D58: 0.99

tool: {"D28": [0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80]}

tool: {"D26": [0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x7f]}

tool: {"D13": [0x00,0x00,0x00,0x00,0x00,0x00,0x30,0x43]}

tool: {"D49": [0x00,0x00,0x00,0x00,0x00,0x00,0xf0,0x3f]}

assistant: ```c
double ceiling(double d) {
  if (d >= 0)
    return (double)(int)(d + 0.99);
  else
    return -floor(-d);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<strsearch>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x28(%rbp)
  mov    %rsi,-0x30(%rbp)
  movq   $0x0,-0x10(%rbp)
  jmp    L15
L136:
  addq   $0x1,-0x10(%rbp)
L15:
  mov    -0x30(%rbp),%rdx
  mov    -0x10(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L136
  cmpq   $0x0,-0x10(%rbp)
  jne    L74
  mov    $0x0,%eax
  jmp    L62
L74:
  movq   $0x0,-0x8(%rbp)
  jmp    L131
L123:
  addq   $0x1,-0x8(%rbp)
L131:
  mov    -0x28(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  test   %al,%al
  je     L102
  mov    -0x8(%rbp),%rax
  cmp    -0x10(%rbp),%rax
  jb     L123
L102:
  mov    -0x8(%rbp),%rax
  cmp    -0x10(%rbp),%rax
  je     L152
  mov    $0x0,%eax
  jmp    L62
L152:
  movq   $0x0,-0x18(%rbp)
  jmp    L85
L76:
  movq   $0x0,-0x8(%rbp)
  jmp    L12
L21:
  addq   $0x1,-0x8(%rbp)
L12:
  mov    -0x8(%rbp),%rax
  cmp    -0x10(%rbp),%rax
  jae    L118
  mov    -0x18(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  add    %rax,%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%edx
  mov    -0x30(%rbp),%rcx
  mov    -0x8(%rbp),%rax
  add    %rcx,%rax
  movzbl (%rax),%eax
  cmp    %al,%dl
  je     L21
L118:
  mov    -0x8(%rbp),%rax
  cmp    -0x10(%rbp),%rax
  jne    L91
  mov    -0x28(%rbp),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  jmp    L62
L91:
  addq   $0x1,-0x18(%rbp)
L85:
  mov    -0x18(%rbp),%rdx
  mov    -0x10(%rbp),%rax
  add    %rdx,%rax
  lea    -0x1(%rax),%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L76
  mov    $0x0,%eax
L62:
  pop    %rbp
  ret
```

assistant: ```c
char *strsearch(char *hay, char *ned) {
  size_t pos, nlen, i;
  for (nlen = 0; ned[nlen]; ++nlen)
    ;
  if (!nlen)
    return NULL;
  for (i = 0; hay[i] && i < nlen; ++i)
    ;
  if (i != nlen)
    return NULL;
  for (pos = 0; hay[pos + nlen - 1]; ++pos) {
    for (i = 0; i < nlen && (hay + pos)[i] == ned[i]; ++i)
      ;
    if (i == nlen)
      return hay + pos;
  }
  return NULL;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<strsearch>:
  endbr64
  cmpb   $0x0,(%rsi)
  je     L2
  mov    $0x0,%r9d
L35:
  mov    %r9,%r8
  add    $0x1,%r9
  cmpb   $0x0,(%rsi,%r9,1)
  jne    L35
  test   %r9,%r9
  je     L101
  cmpb   $0x0,(%rdi)
  je     L89
  mov    $0x0,%eax
L61:
  mov    %rax,%rdx
  add    $0x1,%rax
  cmpb   $0x0,(%rdi,%rax,1)
  je     L138
  cmp    %r9,%rax
  jb     L61
L138:
  cmp    %rdx,%r8
  jne    L112
  cmpb   $0x0,(%rdi,%r8,1)
  je     L64
  mov    %rdi,%rcx
  mov    $0x0,%r10d
  mov    $0x0,%r11d
  jmp    L69
L114:
  cmp    %rax,%r9
  je     L62
  add    $0x1,%r10
  add    $0x1,%rcx
  cmpb   $0x0,(%rcx,%r8,1)
  je     L6
L69:
  mov    %r11,%rax
L57:
  movzbl (%rsi,%rax,1),%edx
  cmp    %dl,(%rcx,%rax,1)
  jne    L114
  lea    0x1(%rax),%rdx
  cmp    %rax,%r8
  je     L62
  mov    %rdx,%rax
  jmp    L57
L62:
  lea    (%rdi,%r10,1),%rax
  ret
L2:
  mov    $0x0,%eax
  ret
L101:
  mov    $0x0,%eax
  ret
L89:
  mov    $0x0,%eax
  ret
L112:
  mov    $0x0,%eax
  ret
L64:
  mov    $0x0,%eax
  ret
L6:
  mov    $0x0,%eax
  ret
```

assistant: ```c
char *strsearch(char *hay, char *ned) {
  size_t pos, nlen, i;
  for (nlen = 0; ned[nlen]; ++nlen)
    ;
  if (!nlen)
    return NULL;
  for (i = 0; hay[i] && i < nlen; ++i)
    ;
  if (i != nlen)
    return NULL;
  for (pos = 0; hay[pos + nlen - 1]; ++pos) {
    for (i = 0; i < nlen && (hay + pos)[i] == ned[i]; ++i)
      ;
    if (i == nlen)
      return hay + pos;
  }
  return NULL;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<strsearch>:
  endbr64
  push   %rbp
  movzbl (%rsi),%ebp
  push   %rbx
  test   %bpl,%bpl
  je     L113
  xor    %r11d,%r11d
  nopl   (%rax)
L119:
  mov    %r11,%r10
  add    $0x1,%r11
  cmpb   $0x0,(%rsi,%r11,1)
  jne    L119
  movzbl (%rdi),%edx
  xor    %eax,%eax
  test   %dl,%dl
  jne    L77
  jmp    L82
  nopl   0x0(%rax)
L58:
  cmp    %r11,%rax
  jae    L139
L77:
  mov    %rax,%rcx
  add    $0x1,%rax
  cmpb   $0x0,(%rdi,%rax,1)
  jne    L58
L139:
  cmp    %rcx,%r10
  jne    L113
  cmpb   $0x0,(%rdi,%r10,1)
  je     L113
  mov    %rdi,%r9
  xor    %ebx,%ebx
  nopl   0x0(%rax,%rax,1)
L125:
  mov    %ebp,%ecx
  xor    %eax,%eax
  jmp    L130
  cs nopw 0x0(%rax,%rax,1)
L3:
  movzbl 0x1(%r9,%rax,1),%edx
  movzbl 0x1(%rsi,%rax,1),%ecx
  mov    %r8,%rax
L130:
  cmp    %cl,%dl
  jne    L18
  lea    0x1(%rax),%r8
  cmp    %r10,%rax
  jne    L3
L81:
  lea    (%rdi,%rbx,1),%rax
L82:
  pop    %rbx
  pop    %rbp
  ret
  nopw   0x0(%rax,%rax,1)
L18:
  cmp    %rax,%r11
  je     L81
  add    $0x1,%r9
  add    $0x1,%rbx
  cmpb   $0x0,(%r9,%r10,1)
  je     L113
  movzbl (%r9),%edx
  jmp    L125
  nopw   0x0(%rax,%rax,1)
L113:
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
char *strsearch(char *hay, char *ned) {
  size_t pos, nlen, i;
  for (nlen = 0; ned[nlen]; ++nlen)
    ;
  if (!nlen)
    return NULL;
  for (i = 0; hay[i] && i < nlen; ++i)
    ;
  if (i != nlen)
    return NULL;
  for (pos = 0; hay[pos + nlen - 1]; ++pos) {
    for (i = 0; i < nlen && (hay + pos)[i] == ned[i]; ++i)
      ;
    if (i == nlen)
      return hay + pos;
  }
  return NULL;
}
```
user: Translate the below assembly code into C programming language:

```asm
<strsearch>:
  endbr64
  cmpb   $0x0,(%rsi)
  je     L71
  xor    %r9d,%r9d
L119:
  mov    %r9,%r8
  add    $0x1,%r9
  cmpb   $0x0,(%rsi,%r9,1)
  jne    L119
  xor    %eax,%eax
  cmpb   $0x0,(%rdi)
  jne    L39
  jmp    L92
  nopw   0x0(%rax,%rax,1)
L58:
  cmp    %r9,%rax
  jae    L108
L39:
  mov    %rax,%rdx
  add    $0x1,%rax
  cmpb   $0x0,(%rdi,%rax,1)
  jne    L58
L108:
  cmp    %rdx,%r8
  jne    L71
  cmpb   $0x0,(%rdi,%r8,1)
  je     L71
  mov    %rdi,%rcx
  xor    %r10d,%r10d
  nopl   0x0(%rax)
L106:
  xor    %eax,%eax
  jmp    L25
  nopl   0x0(%rax)
L21:
  mov    %rdx,%rax
L25:
  movzbl (%rsi,%rax,1),%edx
  cmp    %dl,(%rcx,%rax,1)
  jne    L16
  lea    0x1(%rax),%rdx
  cmp    %r8,%rax
  jne    L21
L13:
  lea    (%rdi,%r10,1),%rax
  ret
  nopw   0x0(%rax,%rax,1)
L16:
  cmp    %rax,%r9
  je     L13
  add    $0x1,%rcx
  add    $0x1,%r10
  cmpb   $0x0,(%rcx,%r8,1)
  jne    L106
L71:
  xor    %eax,%eax
  ret
L92:
  ret
```

assistant: ```c
char *strsearch(char *hay, char *ned) {
  size_t pos, nlen, i;
  for (nlen = 0; ned[nlen]; ++nlen)
    ;
  if (!nlen)
    return NULL;
  for (i = 0; hay[i] && i < nlen; ++i)
    ;
  if (i != nlen)
    return NULL;
  for (pos = 0; hay[pos + nlen - 1]; ++pos) {
    for (i = 0; i < nlen && (hay + pos)[i] == ned[i]; ++i)
      ;
    if (i == nlen)
      return hay + pos;
  }
  return NULL;
}
```
user: What is the c source code of the assembly code below?

```asm
<f>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x4(%rbp)
  nop
  pop    %rbp
  ret
```

assistant: ```c
void f(int a) {
  if (a > 0) {
#pragma css restart
  }
}
```
user: Translate the below assembly code into C programming language:

```asm
<f>:
  endbr64
  ret
```

assistant: ```c
void f(int a) {
  if (a > 0) {
#pragma css restart
  }
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<f>:
  endbr64
  ret
```

assistant: ```c
void f(int a) {
  if (a > 0) {
#pragma css restart
  }
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<f>:
  endbr64
  ret
```

assistant: ```c
void f(int a) {
  if (a > 0) {
#pragma css restart
  }
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<dbline_candidate>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  mov    %al,-0x1(%rbp)
  cmpb   $0x23,-0x1(%rbp)
  je     L39
  cmpb   $0x21,-0x1(%rbp)
  je     L39
  movsbl -0x1(%rbp),%eax
  mov    %eax,%edi
  call   <isspace@plt>
  test   %rax,%rax
  je     L23
L39:
  mov    $0xffffffff,%eax
  jmp    L4
L23:
  mov    $0x0,%eax
L4:
  leave
  ret
```

assistant: ```c
int dbline_candidate(char *buf) {
  char c = buf[0];
  return (c == '#' || c == '!' || isspace(c) ? -1 : 0);
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<dbline_candidate>:
  endbr64
  movzbl (%rdi),%edi
  mov    %edi,%eax
  and    $0xfffffffd,%eax
  cmp    $0x21,%al
  je     L1
  sub    $0x8,%rsp
  movsbl %dil,%edi
  call   <isspace@plt>
  neg    %rax
  sbb    %eax,%eax
  add    $0x8,%rsp
  ret
L1:
  mov    $0xffffffff,%eax
  ret
```

assistant: ```c
int dbline_candidate(char *buf) {
  char c = buf[0];
  return (c == '#' || c == '!' || isspace(c) ? -1 : 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
<dbline_candidate>:
  endbr64
  movsbl (%rdi),%edi
  mov    %edi,%eax
  and    $0xfffffffd,%eax
  cmp    $0x21,%al
  je     L1
  sub    $0x8,%rsp
  call   <isspace@plt>
  neg    %rax
  sbb    %eax,%eax
  add    $0x8,%rsp
  ret
  nopl   0x0(%rax,%rax,1)
L1:
  mov    $0xffffffff,%eax
  ret
```

assistant: ```c
int dbline_candidate(char *buf) {
  char c = buf[0];
  return (c == '#' || c == '!' || isspace(c) ? -1 : 0);
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<dbline_candidate>:
  endbr64
  movsbl (%rdi),%edi
  mov    %edi,%eax
  and    $0xfffffffd,%eax
  cmp    $0x21,%al
  je     L9
  sub    $0x8,%rsp
  call   <isspace@plt>
  neg    %rax
  sbb    %eax,%eax
  add    $0x8,%rsp
  ret
  nopl   0x0(%rax,%rax,1)
L9:
  mov    $0xffffffff,%eax
  ret
```

assistant: ```c
int dbline_candidate(char *buf) {
  char c = buf[0];
  return (c == '#' || c == '!' || isspace(c) ? -1 : 0);
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<get_2d_mem_char>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  mov    %esi,-0x18(%rbp)
  mov    -0x14(%rbp),%eax
  mov    $0x8,%esi
  mov    %eax,%edi
  call   <calloc@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  jne    L22
  lea    D17(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x1,%edi
  call   <exit@plt>
L22:
  movl   $0x0,-0xc(%rbp)
  jmp    L4
L5:
  mov    -0x18(%rbp),%eax
  mov    $0x1,%esi
  mov    %eax,%edi
  call   <calloc@plt>
  mov    %rax,%rdx
  mov    -0xc(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rcx
  mov    -0x8(%rbp),%rax
  add    %rcx,%rax
  mov    %rdx,(%rax)
  mov    (%rax),%rax
  test   %rax,%rax
  jne    L15
  lea    D17(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x1,%edi
  call   <exit@plt>
L15:
  addl   $0x1,-0xc(%rbp)
L4:
  mov    -0xc(%rbp),%eax
  cmp    -0x14(%rbp),%eax
  jl     L5
  mov    -0x8(%rbp),%rax
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: data_tag: D17
type: string

tool: D17: Cannot allocate memory in get_2d_mem_char


assistant: ```c
char **get_2d_mem_char(int dim1, int dim2) {
  char **array_2d;
  int k;
  if (!(array_2d = (char **)calloc(dim1, sizeof(char *)))) {
    printf("Cannot allocate memory in get_2d_mem_char\n");
    exit(1);
  }
  for (k = 0; k < dim1; k++) {
    if (!(array_2d[k] = (char *)calloc(dim2, sizeof(char)))) {
      printf("Cannot allocate memory in get_2d_mem_char\n");
      exit(1);
    }
  }
  return array_2d;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<get_2d_mem_char>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  mov    %edi,%r12d
  mov    %esi,%ebp
  mov    $0x8,%esi
  call   <calloc@plt>
  mov    %rax,%r13
  test   %rax,%rax
  je     L23
L41:
  test   %r12d,%r12d
  jle    L1
  mov    %r13,%rbx
  mov    %r12d,%r12d
  lea    0x0(%r13,%r12,8),%r12
  lea    D19(%rip),%r14
  jmp    L56
L23:
  lea    D19(%rip),%rdi
  call   <printf@plt>
  mov    $0x1,%edi
  call   <exit@plt>
  jmp    L41
L2:
  add    $0x8,%rbx
  cmp    %r12,%rbx
  je     L1
L56:
  mov    $0x1,%esi
  mov    %ebp,%edi
  call   <calloc@plt>
  mov    %rax,(%rbx)
  test   %rax,%rax
  jne    L2
  mov    %r14,%rdi
  call   <printf@plt>
  mov    $0x1,%edi
  call   <exit@plt>
  jmp    L2
L1:
  mov    %r13,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
```

tool_calls: name: disassemble_data
arguments: data_label: D19
type_guessed: string

tool: D19: Cannot allocate memory in get_2d_mem_char


assistant: ```c
char **get_2d_mem_char(int dim1, int dim2) {
  char **array_2d;
  int k;
  if (!(array_2d = (char **)calloc(dim1, sizeof(char *)))) {
    printf("Cannot allocate memory in get_2d_mem_char\n");
    exit(1);
  }
  for (k = 0; k < dim1; k++) {
    if (!(array_2d[k] = (char *)calloc(dim2, sizeof(char)))) {
      printf("Cannot allocate memory in get_2d_mem_char\n");
      exit(1);
    }
  }
  return array_2d;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<get_2d_mem_char>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  mov    %edi,%ebp
  push   %rbx
  mov    %ebp,%edi
  mov    %esi,%ebx
  mov    $0x8,%esi
  call   <calloc@plt>
  mov    %rax,%r12
  test   %rax,%rax
  je     L68
L67:
  test   %ebp,%ebp
  jle    L20
  mov    %r12,%r14
  lea    (%r12,%rbp,8),%rbp
  lea    D1(%rip),%r13
  jmp    L17
  nopl   0x0(%rax,%rax,1)
L3:
  add    $0x8,%r14
  cmp    %rbp,%r14
  je     L20
L17:
  mov    $0x1,%esi
  mov    %ebx,%edi
  call   <calloc@plt>
  mov    %rax,(%r14)
  test   %rax,%rax
  jne    L3
  mov    %r13,%rdi
  add    $0x8,%r14
  call   <printf@plt>
  mov    $0x1,%edi
  call   <exit@plt>
  cmp    %rbp,%r14
  jne    L17
L20:
  pop    %rbx
  mov    %r12,%rax
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
  nopl   0x0(%rax)
L68:
  lea    D1(%rip),%rdi
  call   <printf@plt>
  mov    $0x1,%edi
  call   <exit@plt>
  jmp    L67
```

tool_calls: name: parse_data
arguments: tag: D1
type: string

tool: D1: Cannot allocate memory in get_2d_mem_char


assistant: ```c
char **get_2d_mem_char(int dim1, int dim2) {
  char **array_2d;
  int k;
  if (!(array_2d = (char **)calloc(dim1, sizeof(char *)))) {
    printf("Cannot allocate memory in get_2d_mem_char\n");
    exit(1);
  }
  for (k = 0; k < dim1; k++) {
    if (!(array_2d[k] = (char *)calloc(dim2, sizeof(char)))) {
      printf("Cannot allocate memory in get_2d_mem_char\n");
      exit(1);
    }
  }
  return array_2d;
}
```