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

```asm
<drag_cd_gl>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  movsd  %xmm0,-0x8(%rbp)
  movsd  -0x8(%rbp),%xmm0
  movsd  D70(%rip),%xmm1
  comisd %xmm1,%xmm0
  jbe    L18
  movsd  -0x8(%rbp),%xmm1
  movsd  D60(%rip),%xmm0
  mulsd  %xmm0,%xmm1
  movsd  D52(%rip),%xmm0
  subsd  %xmm1,%xmm0
  movapd %xmm0,%xmm1
  mulsd  -0x8(%rbp),%xmm1
  movsd  D58(%rip),%xmm0
  addsd  %xmm1,%xmm0
  jmp    L15
L18:
  movsd  -0x8(%rbp),%xmm0
  comisd D79(%rip),%xmm0
  jb     L7
  movsd  -0x8(%rbp),%xmm1
  movsd  D38(%rip),%xmm0
  mulsd  %xmm1,%xmm0
  movsd  D31(%rip),%xmm1
  subsd  %xmm1,%xmm0
  movapd %xmm0,%xmm1
  mulsd  -0x8(%rbp),%xmm1
  movsd  D1(%rip),%xmm0
  addsd  %xmm1,%xmm0
  jmp    L15
L7:
  movsd  -0x8(%rbp),%xmm1
  movsd  D101(%rip),%xmm0
  mulsd  %xmm1,%xmm0
  movsd  D62(%rip),%xmm1
  subsd  %xmm1,%xmm0
  movapd %xmm0,%xmm1
  mulsd  -0x8(%rbp),%xmm1
  movsd  D12(%rip),%xmm0
  addsd  %xmm1,%xmm0
L15:
  movq   %xmm0,%rax
  movq   %rax,%xmm0
  pop    %rbp
  ret
```

tool_calls: name: retrieve_data
arguments: data_tag: D70
type_infered: f64
name: retrieve_data
arguments: data_tag: D60
type_infered: f64
name: retrieve_data
arguments: data_tag: D52
type_infered: f64
name: retrieve_data
arguments: data_tag: D58
type_infered: f64
name: retrieve_data
arguments: data_tag: D79
type_infered: f64[2]
name: retrieve_data
arguments: data_tag: D38
type_infered: f64
name: retrieve_data
arguments: data_tag: D31
type_infered: f64
name: retrieve_data
arguments: data_tag: D1
type_infered: f64
name: retrieve_data
arguments: data_tag: D101
type_infered: f64
name: retrieve_data
arguments: data_tag: D62
type_infered: f64
name: retrieve_data
arguments: data_tag: D12
type_infered: f64

tool: D70: 1

tool: D60: 0.0610598

tool: D52: 0.358893

tool: D58: 0.286629

tool: {"D79": [0.8,2.83137]}

tool: D38: 2.83137

tool: D31: 3.94655

tool: D1: 1.59969

tool: D101: 0.474774

tool: D62: 0.498448

tool: D12: 0.333118

assistant: ```c
double drag_cd_gl(double mach) {
  if (mach > 1.0)
    return 0.286629 + mach * (0.3588930 - mach * 0.0610598);
  else if (mach >= 0.8)
    return 1.59969 + mach * (-3.9465500 + mach * 2.831370);
  else
    return 0.333118 + mach * (-0.498448 + mach * 0.474774);
}
```
user: What is the c source code of the assembly code below:

```asm
<drag_cd_gl>:
  endbr64
  comisd D13(%rip),%xmm0
  ja     L0
  comisd D9(%rip),%xmm0
  jb     L19
  movapd %xmm0,%xmm2
  mulsd  D48(%rip),%xmm2
  subsd  D46(%rip),%xmm2
  mulsd  %xmm2,%xmm0
  addsd  D47(%rip),%xmm0
  ret
L0:
  movapd %xmm0,%xmm2
  mulsd  D19(%rip),%xmm2
  movsd  D57(%rip),%xmm1
  subsd  %xmm2,%xmm1
  mulsd  %xmm1,%xmm0
  addsd  D101(%rip),%xmm0
  ret
L19:
  movapd %xmm0,%xmm1
  mulsd  D83(%rip),%xmm1
  subsd  D66(%rip),%xmm1
  mulsd  %xmm1,%xmm0
  addsd  D96(%rip),%xmm0
  ret
```

tool_calls: name: parse_data
arguments: data_label: D13
type_guessed: f64[2]
name: parse_data
arguments: data_label: D9
type_guessed: f64[2]
name: parse_data
arguments: data_label: D48
type_guessed: f64
name: parse_data
arguments: data_label: D46
type_guessed: f64
name: parse_data
arguments: data_label: D47
type_guessed: f64
name: parse_data
arguments: data_label: D19
type_guessed: f64
name: parse_data
arguments: data_label: D57
type_guessed: f64
name: parse_data
arguments: data_label: D101
type_guessed: f64
name: parse_data
arguments: data_label: D83
type_guessed: f64
name: parse_data
arguments: data_label: D66
type_guessed: f64
name: parse_data
arguments: data_label: D96
type_guessed: f64

tool: {"D13": [1.0,0.0610598]}

tool: {"D9": [0.8,2.83137]}

tool: D48: 2.83137

tool: D46: 3.94655

tool: D47: 1.59969

tool: D19: 0.0610598

tool: D57: 0.358893

tool: D101: 0.286629

tool: D83: 0.474774

tool: D66: 0.498448

tool: D96: 0.333118

assistant: ```c
double drag_cd_gl(double mach) {
  if (mach > 1.0)
    return 0.286629 + mach * (0.3588930 - mach * 0.0610598);
  else if (mach >= 0.8)
    return 1.59969 + mach * (-3.9465500 + mach * 2.831370);
  else
    return 0.333118 + mach * (-0.498448 + mach * 0.474774);
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<drag_cd_gl>:
  endbr64
  comisd D74(%rip),%xmm0
  ja     L7
  comisd D0(%rip),%xmm0
  jb     L2
  movsd  D3(%rip),%xmm2
  mulsd  %xmm0,%xmm2
  subsd  D6(%rip),%xmm2
  mulsd  %xmm2,%xmm0
  addsd  D2(%rip),%xmm0
  ret
  nopl   0x0(%rax)
L2:
  movsd  D48(%rip),%xmm1
  mulsd  %xmm0,%xmm1
  subsd  D95(%rip),%xmm1
  mulsd  %xmm1,%xmm0
  addsd  D106(%rip),%xmm0
  ret
  nopl   0x0(%rax)
L7:
  movsd  D64(%rip),%xmm2
  movsd  D41(%rip),%xmm1
  mulsd  %xmm0,%xmm2
  subsd  %xmm2,%xmm1
  mulsd  %xmm1,%xmm0
  addsd  D23(%rip),%xmm0
  ret
```

tool_calls: name: disassemble_data
arguments: tag: D74
datatype: f64[2]
name: disassemble_data
arguments: tag: D0
datatype: f64[2]
name: disassemble_data
arguments: tag: D3
datatype: f64
name: disassemble_data
arguments: tag: D6
datatype: f64
name: disassemble_data
arguments: tag: D2
datatype: f64
name: disassemble_data
arguments: tag: D48
datatype: f64
name: disassemble_data
arguments: tag: D95
datatype: f64
name: disassemble_data
arguments: tag: D106
datatype: f64
name: disassemble_data
arguments: tag: D64
datatype: f64
name: disassemble_data
arguments: tag: D41
datatype: f64
name: disassemble_data
arguments: tag: D23
datatype: f64

tool: {"D74": [1.0,0.0610598]}

tool: {"D0": [0.8,2.83137]}

tool: D3: 2.83137

tool: D6: 3.94655

tool: D2: 1.59969

tool: D48: 0.474774

tool: D95: 0.498448

tool: D106: 0.333118

tool: D64: 0.0610598

tool: D41: 0.358893

tool: D23: 0.286629

assistant: ```c
double drag_cd_gl(double mach) {
  if (mach > 1.0)
    return 0.286629 + mach * (0.3588930 - mach * 0.0610598);
  else if (mach >= 0.8)
    return 1.59969 + mach * (-3.9465500 + mach * 2.831370);
  else
    return 0.333118 + mach * (-0.498448 + mach * 0.474774);
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<drag_cd_gl>:
  endbr64
  comisd D104(%rip),%xmm0
  ja     L17
  comisd D45(%rip),%xmm0
  jb     L0
  movsd  D53(%rip),%xmm2
  mulsd  %xmm0,%xmm2
  subsd  D105(%rip),%xmm2
  mulsd  %xmm2,%xmm0
  addsd  D15(%rip),%xmm0
  ret
  nopl   0x0(%rax)
L0:
  movsd  D48(%rip),%xmm1
  mulsd  %xmm0,%xmm1
  subsd  D34(%rip),%xmm1
  mulsd  %xmm1,%xmm0
  addsd  D42(%rip),%xmm0
  ret
  nopl   0x0(%rax)
L17:
  movsd  D55(%rip),%xmm2
  movsd  D7(%rip),%xmm1
  mulsd  %xmm0,%xmm2
  subsd  %xmm2,%xmm1
  mulsd  %xmm1,%xmm0
  addsd  D39(%rip),%xmm0
  ret
```

tool_calls: name: parse_data
arguments: label: D104
datatype: f64[2]
name: parse_data
arguments: label: D45
datatype: f64[2]
name: parse_data
arguments: label: D53
datatype: f64
name: parse_data
arguments: label: D105
datatype: f64
name: parse_data
arguments: label: D15
datatype: f64
name: parse_data
arguments: label: D48
datatype: f64
name: parse_data
arguments: label: D34
datatype: f64
name: parse_data
arguments: label: D42
datatype: f64
name: parse_data
arguments: label: D55
datatype: f64
name: parse_data
arguments: label: D7
datatype: f64
name: parse_data
arguments: label: D39
datatype: f64

tool: {"D104": [1.0,0.0610598]}

tool: {"D45": [0.8,2.83137]}

tool: D53: 2.83137

tool: D105: 3.94655

tool: D15: 1.59969

tool: D48: 0.474774

tool: D34: 0.498448

tool: D42: 0.333118

tool: D55: 0.0610598

tool: D7: 0.358893

tool: D39: 0.286629

assistant: ```c
double drag_cd_gl(double mach) {
  if (mach > 1.0)
    return 0.286629 + mach * (0.3588930 - mach * 0.0610598);
  else if (mach >= 0.8)
    return 1.59969 + mach * (-3.9465500 + mach * 2.831370);
  else
    return 0.333118 + mach * (-0.498448 + mach * 0.474774);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<UARTDMADisable>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x8(%rbp)
  mov    %rsi,-0x10(%rbp)
  mov    -0x8(%rbp),%rax
  add    $0x48,%rax
  mov    (%rax),%rcx
  mov    -0x10(%rbp),%rax
  not    %rax
  mov    %rax,%rsi
  mov    -0x8(%rbp),%rax
  add    $0x48,%rax
  mov    %rax,%rdx
  mov    %rcx,%rax
  and    %rsi,%rax
  mov    %rax,(%rdx)
  nop
  pop    %rbp
  ret
```

assistant: ```c
void UARTDMADisable(unsigned long ulBase, unsigned long ulDMAFlags) {
  ;
  (*((volatile unsigned long *)(ulBase + 0x00000048))) &= ~ulDMAFlags;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<UARTDMADisable>:
  endbr64
  mov    0x48(%rdi),%rax
  not    %rsi
  and    %rax,%rsi
  mov    %rsi,0x48(%rdi)
  ret
```

assistant: ```c
void UARTDMADisable(unsigned long ulBase, unsigned long ulDMAFlags) {
  ;
  (*((volatile unsigned long *)(ulBase + 0x00000048))) &= ~ulDMAFlags;
}
```
user: Translate the below assembly code into C programming language:

```asm
<UARTDMADisable>:
  endbr64
  mov    0x48(%rdi),%rax
  not    %rsi
  and    %rax,%rsi
  mov    %rsi,0x48(%rdi)
  ret
```

assistant: ```c
void UARTDMADisable(unsigned long ulBase, unsigned long ulDMAFlags) {
  ;
  (*((volatile unsigned long *)(ulBase + 0x00000048))) &= ~ulDMAFlags;
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<UARTDMADisable>:
  endbr64
  mov    0x48(%rdi),%rax
  not    %rsi
  and    %rax,%rsi
  mov    %rsi,0x48(%rdi)
  ret
```

assistant: ```c
void UARTDMADisable(unsigned long ulBase, unsigned long ulDMAFlags) {
  ;
  (*((volatile unsigned long *)(ulBase + 0x00000048))) &= ~ulDMAFlags;
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<capitalise_name>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  je     L38
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <toupper@plt>
  mov    -0x8(%rbp),%rdx
  mov    %al,(%rdx)
  addq   $0x1,-0x8(%rbp)
  jmp    L14
L13:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <tolower@plt>
  mov    -0x8(%rbp),%rdx
  mov    %al,(%rdx)
  addq   $0x1,-0x8(%rbp)
L14:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L13
  jmp    L12
L38:
  nop
L12:
  leave
  ret
```

assistant: ```c
void capitalise_name(char *name) {
  char *ptr = name;
  if (*ptr == '\0')
    return;
  *ptr = toupper(*ptr);
  ptr++;
  while (*ptr != '\0') {
    *ptr = tolower(*ptr);
    ptr++;
  }
}
```
user: What is the c source code of the assembly code below:

```asm
<capitalise_name>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbp
  movzbl (%rdi),%edi
  test   %dil,%dil
  jne    L2
L25:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
L2:
  movsbl %dil,%edi
  call   <toupper@plt>
  mov    %al,0x0(%rbp)
  lea    0x1(%rbp),%rbx
  movzbl 0x1(%rbp),%edi
  test   %dil,%dil
  je     L25
L7:
  movsbl %dil,%edi
  call   <tolower@plt>
  mov    %al,(%rbx)
  add    $0x1,%rbx
  movzbl (%rbx),%edi
  test   %dil,%dil
  jne    L7
  jmp    L25
```

assistant: ```c
void capitalise_name(char *name) {
  char *ptr = name;
  if (*ptr == '\0')
    return;
  *ptr = toupper(*ptr);
  ptr++;
  while (*ptr != '\0') {
    *ptr = tolower(*ptr);
    ptr++;
  }
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<capitalise_name>:
  endbr64
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  sub    $0x8,%rsp
  movsbl (%rdi),%edi
  test   %dil,%dil
  jne    L15
L27:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
  nopl   0x0(%rax)
L15:
  call   <toupper@plt>
  movsbl 0x1(%rbp),%edi
  lea    0x1(%rbp),%rbx
  mov    %al,0x0(%rbp)
  test   %dil,%dil
  je     L27
  nopl   (%rax)
L1:
  call   <tolower@plt>
  add    $0x1,%rbx
  mov    %al,-0x1(%rbx)
  movsbl (%rbx),%edi
  test   %dil,%dil
  jne    L1
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
void capitalise_name(char *name) {
  char *ptr = name;
  if (*ptr == '\0')
    return;
  *ptr = toupper(*ptr);
  ptr++;
  while (*ptr != '\0') {
    *ptr = tolower(*ptr);
    ptr++;
  }
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<capitalise_name>:
  endbr64
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  sub    $0x8,%rsp
  movsbl (%rdi),%edi
  test   %dil,%dil
  jne    L7
L4:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
  nopl   0x0(%rax)
L7:
  call   <toupper@plt>
  movsbl 0x1(%rbp),%edi
  lea    0x1(%rbp),%rbx
  mov    %al,0x0(%rbp)
  test   %dil,%dil
  je     L4
  nopl   (%rax)
L23:
  call   <tolower@plt>
  add    $0x1,%rbx
  mov    %al,-0x1(%rbx)
  movsbl (%rbx),%edi
  test   %dil,%dil
  jne    L23
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
void capitalise_name(char *name) {
  char *ptr = name;
  if (*ptr == '\0')
    return;
  *ptr = toupper(*ptr);
  ptr++;
  while (*ptr != '\0') {
    *ptr = tolower(*ptr);
    ptr++;
  }
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<sync_bnx>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x8(%rbp)
  mov    %esi,%eax
  mov    %al,-0xc(%rbp)
  mov    -0x8(%rbp),%rax
  movzbl 0x1(%rax),%edx
  mov    -0x8(%rbp),%rax
  mov    %dl,(%rax)
  mov    -0x8(%rbp),%rax
  lea    0x1(%rax),%rdx
  movzbl -0xc(%rbp),%eax
  mov    %al,(%rdx)
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0xe2,%al
  jne    L50
  mov    -0x8(%rbp),%rax
  add    $0x1,%rax
  movzbl (%rax),%eax
  test   %al,%al
  je     L6
  mov    -0x8(%rbp),%rax
  add    $0x1,%rax
  movzbl (%rax),%eax
  cmp    $0x1,%al
  je     L6
  mov    -0x8(%rbp),%rax
  add    $0x1,%rax
  movzbl (%rax),%eax
  cmp    $0x2,%al
  je     L6
  mov    -0x8(%rbp),%rax
  add    $0x1,%rax
  movzbl (%rax),%eax
  cmp    $0x3,%al
  je     L6
  mov    -0x8(%rbp),%rax
  add    $0x1,%rax
  movzbl (%rax),%eax
  cmp    $0x7d,%al
  je     L6
  mov    -0x8(%rbp),%rax
  add    $0x1,%rax
  movzbl (%rax),%eax
  cmp    $0x7e,%al
  je     L6
  mov    -0x8(%rbp),%rax
  add    $0x1,%rax
  movzbl (%rax),%eax
  cmp    $0x7f,%al
  jne    L50
L6:
  mov    $0x1,%eax
  jmp    L68
L50:
  mov    $0x0,%eax
L68:
  pop    %rbp
  ret
```

assistant: ```c
int sync_bnx(unsigned char *buff, unsigned char data) {
  buff[0] = buff[1];
  buff[1] = data;
  return buff[0] == 0xE2 && (buff[1] == 0x00 || buff[1] == 0x01 || buff[1] == 0x02 || buff[1] == 0x03 || buff[1] == 0x7D || buff[1] == 0x7E || buff[1] == 0x7F);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<sync_bnx>:
  endbr64
  movzbl 0x1(%rdi),%eax
  mov    %al,(%rdi)
  mov    %sil,0x1(%rdi)
  mov    $0x0,%edx
  cmp    $0xe2,%al
  je     L0
L1:
  mov    %edx,%eax
  ret
L0:
  mov    $0x1,%edx
  cmp    $0x3,%sil
  jbe    L1
  sub    $0x7d,%esi
  cmp    $0x2,%sil
  setbe  %dl
  movzbl %dl,%edx
  jmp    L1
```

assistant: ```c
int sync_bnx(unsigned char *buff, unsigned char data) {
  buff[0] = buff[1];
  buff[1] = data;
  return buff[0] == 0xE2 && (buff[1] == 0x00 || buff[1] == 0x01 || buff[1] == 0x02 || buff[1] == 0x03 || buff[1] == 0x7D || buff[1] == 0x7E || buff[1] == 0x7F);
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<sync_bnx>:
  endbr64
  movzbl 0x1(%rdi),%eax
  xor    %r8d,%r8d
  mov    %sil,0x1(%rdi)
  mov    %al,(%rdi)
  cmp    $0xe2,%al
  je     L0
L4:
  mov    %r8d,%eax
  ret
  nopl   0x0(%rax)
L0:
  mov    $0x1,%r8d
  cmp    $0x3,%sil
  jbe    L4
  sub    $0x7d,%esi
  xor    %r8d,%r8d
  cmp    $0x2,%sil
  setbe  %r8b
  mov    %r8d,%eax
  ret
```

assistant: ```c
int sync_bnx(unsigned char *buff, unsigned char data) {
  buff[0] = buff[1];
  buff[1] = data;
  return buff[0] == 0xE2 && (buff[1] == 0x00 || buff[1] == 0x01 || buff[1] == 0x02 || buff[1] == 0x03 || buff[1] == 0x7D || buff[1] == 0x7E || buff[1] == 0x7F);
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<sync_bnx>:
  endbr64
  movzbl 0x1(%rdi),%eax
  xor    %r8d,%r8d
  mov    %sil,0x1(%rdi)
  mov    %al,(%rdi)
  cmp    $0xe2,%al
  je     L5
L15:
  mov    %r8d,%eax
  ret
  nopl   0x0(%rax)
L5:
  mov    $0x1,%r8d
  cmp    $0x3,%sil
  jbe    L15
  sub    $0x7d,%esi
  xor    %r8d,%r8d
  cmp    $0x2,%sil
  setbe  %r8b
  mov    %r8d,%eax
  ret
```

assistant: ```c
int sync_bnx(unsigned char *buff, unsigned char data) {
  buff[0] = buff[1];
  buff[1] = data;
  return buff[0] == 0xE2 && (buff[1] == 0x00 || buff[1] == 0x01 || buff[1] == 0x02 || buff[1] == 0x03 || buff[1] == 0x7D || buff[1] == 0x7E || buff[1] == 0x7F);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<CloseFiles>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    %rsi,-0x10(%rbp)
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <fclose@plt>
  mov    -0x10(%rbp),%rax
  mov    %rax,%rdi
  call   <fclose@plt>
  nop
  leave
  ret
```

assistant: ```c
void CloseFiles(FILE *in, FILE *out) {
  fclose(in);
  fclose(out);
  return;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<CloseFiles>:
  endbr64
  push   %rbx
  mov    %rsi,%rbx
  call   <fclose@plt>
  mov    %rbx,%rdi
  call   <fclose@plt>
  pop    %rbx
  ret
```

assistant: ```c
void CloseFiles(FILE *in, FILE *out) {
  fclose(in);
  fclose(out);
  return;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<CloseFiles>:
  endbr64
  push   %rbp
  mov    %rsi,%rbp
  call   <fclose@plt>
  mov    %rbp,%rdi
  pop    %rbp
  jmp    1050 <fclose@plt>
```

assistant: ```c
void CloseFiles(FILE *in, FILE *out) {
  fclose(in);
  fclose(out);
  return;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<CloseFiles>:
  endbr64
  push   %rbp
  mov    %rsi,%rbp
  call   <fclose@plt>
  mov    %rbp,%rdi
  pop    %rbp
  jmp    1050 <fclose@plt>
```

assistant: ```c
void CloseFiles(FILE *in, FILE *out) {
  fclose(in);
  fclose(out);
  return;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<memcmp>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %edx,-0x24(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,-0x10(%rbp)
  mov    -0x20(%rbp),%rax
  mov    %rax,-0x8(%rbp)
  jmp    L9
L29:
  mov    -0x10(%rbp),%rax
  movzbl (%rax),%edx
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  cmp    %al,%dl
  je     L11
  mov    -0x10(%rbp),%rax
  movzbl (%rax),%eax
  movzbl %al,%edx
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  movzbl %al,%ecx
  mov    %edx,%eax
  sub    %ecx,%eax
  jmp    L30
L11:
  addq   $0x1,-0x10(%rbp)
  addq   $0x1,-0x8(%rbp)
L9:
  mov    -0x24(%rbp),%eax
  lea    -0x1(%rax),%edx
  mov    %edx,-0x24(%rbp)
  test   %eax,%eax
  jne    L29
  mov    $0x0,%eax
L30:
  pop    %rbp
  ret
```

assistant: ```c
int memcmp(const void *m1, const void *m2, unsigned int n) {
  unsigned char *s1 = (unsigned char *)m1;
  unsigned char *s2 = (unsigned char *)m2;
  while (n--) {
    if (*s1 != *s2) {
      return *s1 - *s2;
    }
    s1++;
    s2++;
  }
  return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<memcmp>:
  endbr64
  lea    -0x1(%rdx),%r8d
  test   %edx,%edx
  je     L36
  mov    %r8d,%r8d
  mov    $0x0,%eax
  jmp    L6
L39:
  mov    %rdx,%rax
L6:
  movzbl (%rdi,%rax,1),%edx
  movzbl (%rsi,%rax,1),%ecx
  cmp    %cl,%dl
  jne    L2
  lea    0x1(%rax),%rdx
  cmp    %r8,%rax
  jne    L39
  mov    $0x0,%eax
  ret
L2:
  movzbl %dl,%eax
  movzbl %cl,%ecx
  sub    %ecx,%eax
  ret
L36:
  mov    $0x0,%eax
  ret
```

assistant: ```c
int memcmp(const void *m1, const void *m2, unsigned int n) {
  unsigned char *s1 = (unsigned char *)m1;
  unsigned char *s2 = (unsigned char *)m2;
  while (n--) {
    if (*s1 != *s2) {
      return *s1 - *s2;
    }
    s1++;
    s2++;
  }
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<memcmp>:
  endbr64
  test   %edx,%edx
  je     L2
  mov    %edx,%edx
  xor    %eax,%eax
  jmp    L29
  xchg   %ax,%ax
L39:
  add    $0x1,%rax
  cmp    %rax,%rdx
  je     L2
L29:
  movzbl (%rdi,%rax,1),%ecx
  movzbl (%rsi,%rax,1),%r8d
  cmp    %r8b,%cl
  je     L39
  movzbl %cl,%eax
  sub    %r8d,%eax
  ret
  xchg   %ax,%ax
L2:
  xor    %eax,%eax
  ret
```

assistant: ```c
int memcmp(const void *m1, const void *m2, unsigned int n) {
  unsigned char *s1 = (unsigned char *)m1;
  unsigned char *s2 = (unsigned char *)m2;
  while (n--) {
    if (*s1 != *s2) {
      return *s1 - *s2;
    }
    s1++;
    s2++;
  }
  return 0;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<memcmp>:
  endbr64
  test   %edx,%edx
  je     L19
  mov    %edx,%edx
  xor    %eax,%eax
  jmp    L12
  xchg   %ax,%ax
L13:
  add    $0x1,%rax
  cmp    %rax,%rdx
  je     L19
L12:
  movzbl (%rdi,%rax,1),%ecx
  movzbl (%rsi,%rax,1),%r8d
  cmp    %r8b,%cl
  je     L13
  movzbl %cl,%eax
  sub    %r8d,%eax
  ret
  xchg   %ax,%ax
L19:
  xor    %eax,%eax
  ret
```

assistant: ```c
int memcmp(const void *m1, const void *m2, unsigned int n) {
  unsigned char *s1 = (unsigned char *)m1;
  unsigned char *s2 = (unsigned char *)m2;
  while (n--) {
    if (*s1 != *s2) {
      return *s1 - *s2;
    }
    s1++;
    s2++;
  }
  return 0;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<cval>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  mov    %esi,-0x18(%rbp)
  lea    D4(%rip),%rax
  mov    %rax,-0x8(%rbp)
  mov    -0x14(%rbp),%eax
  mov    %eax,%edi
  call   <isupper@plt>
  test   %eax,%eax
  je     L57
  mov    -0x14(%rbp),%eax
  mov    %eax,%edi
  call   <tolower@plt>
  jmp    L42
L57:
  mov    -0x14(%rbp),%eax
L42:
  mov    %eax,-0x14(%rbp)
  movl   $0x0,-0xc(%rbp)
  jmp    L8
L56:
  mov    -0xc(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  cmp    %eax,-0x14(%rbp)
  jne    L27
  mov    -0xc(%rbp),%eax
  jmp    L30
L27:
  addl   $0x1,-0xc(%rbp)
L8:
  mov    -0xc(%rbp),%eax
  cmp    -0x18(%rbp),%eax
  jl     L56
  mov    $0xffffffff,%eax
L30:
  leave
  ret
```

tool_calls: name: extract_symbolic_data
arguments: tag: D4
datatype: string

tool: D4: 0123456789abcdef

assistant: ```c
int cval(c, r)
int c, r;
{
  char *digits;
  int i;
  digits = "0123456789abcdef";
  c = (isupper(c) ? tolower(c) : c);
  for (i = 0; i < r; i++)
    if (c == digits[i])
      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
<cval>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %edi,%ebx
  mov    %esi,%ebp
  call   <isupper@plt>
  test   %eax,%eax
  je     L5
  mov    %ebx,%edi
  call   <tolower@plt>
  mov    %eax,%ebx
L5:
  test   %ebp,%ebp
  jle    L44
  mov    %ebp,%esi
  mov    $0x0,%eax
  lea    D1(%rip),%rdi
L20:
  mov    %eax,%ecx
  movsbl (%rdi,%rax,1),%edx
  cmp    %ebx,%edx
  je     L49
  add    $0x1,%rax
  cmp    %rsi,%rax
  jne    L20
  mov    $0xffffffff,%ecx
L49:
  mov    %ecx,%eax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
L44:
  mov    $0xffffffff,%ecx
  jmp    L49
```

tool_calls: name: read_data
arguments: data_label: D1
type: string

tool: D1: 0123456789abcdef

assistant: ```c
int cval(c, r)
int c, r;
{
  char *digits;
  int i;
  digits = "0123456789abcdef";
  c = (isupper(c) ? tolower(c) : c);
  for (i = 0; i < r; i++)
    if (c == digits[i])
      return (i);
  return (-1);
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<cval>:
  endbr64
  push   %rbp
  mov    %edi,%ebp
  push   %rbx
  mov    %esi,%ebx
  sub    $0x8,%rsp
  call   <isupper@plt>
  test   %eax,%eax
  je     L34
  mov    %ebp,%edi
  call   <tolower@plt>
  mov    %eax,%ebp
L34:
  test   %ebx,%ebx
  jle    L13
  movslq %ebx,%rsi
  xor    %edx,%edx
  mov    $0x30,%ecx
  lea    D4(%rip),%rdi
  jmp    L35
  nopw   0x0(%rax,%rax,1)
L38:
  add    $0x1,%rdx
  cmp    %rsi,%rdx
  je     L13
  movsbl (%rdi,%rdx,1),%ecx
L35:
  mov    %edx,%eax
  cmp    %ebp,%ecx
  jne    L38
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
  nopw   0x0(%rax,%rax,1)
L13:
  add    $0x8,%rsp
  mov    $0xffffffff,%eax
  pop    %rbx
  pop    %rbp
  ret
```

tool_calls: name: read_data
arguments: tag: D4
type_infered: string

tool: D4: 0123456789abcdef

assistant: ```c
int cval(c, r)
int c, r;
{
  char *digits;
  int i;
  digits = "0123456789abcdef";
  c = (isupper(c) ? tolower(c) : c);
  for (i = 0; i < r; i++)
    if (c == digits[i])
      return (i);
  return (-1);
}
```