ylfeng/ReF-Decompile-dataset huggingface dataset:
user: What would the C source look like for the assembly code provided here?

```asm
<calc_crc16>:
  endbr64
  shl    $0x8,%edi
  xor    %esi,%edi
  lea    (%rdi,%rdi,1),%ecx
  mov    %ecx,%eax
  xor    %edx,%eax
  and    $0x8000,%edi
  cmovne %eax,%ecx
  lea    (%rcx,%rcx,1),%eax
  mov    %eax,%esi
  xor    %edx,%esi
  and    $0x80,%ch
  cmovne %esi,%eax
  lea    (%rax,%rax,1),%ecx
  mov    %ecx,%esi
  xor    %edx,%esi
  test   $0x80,%ah
  cmovne %esi,%ecx
  lea    (%rcx,%rcx,1),%eax
  mov    %eax,%esi
  xor    %edx,%esi
  and    $0x80,%ch
  cmovne %esi,%eax
  lea    (%rax,%rax,1),%ecx
  mov    %ecx,%esi
  xor    %edx,%esi
  test   $0x80,%ah
  cmovne %esi,%ecx
  lea    (%rcx,%rcx,1),%eax
  mov    %eax,%esi
  xor    %edx,%esi
  and    $0x80,%ch
  cmovne %esi,%eax
  lea    (%rax,%rax,1),%ecx
  mov    %ecx,%esi
  xor    %edx,%esi
  test   $0x80,%ah
  cmovne %esi,%ecx
  lea    (%rcx,%rcx,1),%eax
  xor    %eax,%edx
  and    $0x80,%ch
  cmovne %edx,%eax
  movzwl %ax,%eax
  ret
```

assistant: ```c
int calc_crc16(int byte, int crc, int poly) {
  int j;
  crc = crc ^ (byte << 8);
  for (j = 1; j <= 8; j++) {
    if (crc & 0x8000) {
      crc = (crc << 1) ^ poly;
    } else {
      crc = crc << 1;
    }
  }
  return crc & 0xffff;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<chain>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x14(%rbp)
  movl   $0x1,-0x4(%rbp)
  jmp    L13
L30:
  addl   $0x1,-0x4(%rbp)
  mov    -0x14(%rbp),%eax
  and    $0x1,%eax
  test   %eax,%eax
  jne    L26
  mov    -0x14(%rbp),%eax
  mov    %eax,%edx
  shr    $0x1f,%edx
  add    %edx,%eax
  sar    %eax
  mov    %eax,-0x14(%rbp)
  jmp    L13
L26:
  mov    -0x14(%rbp),%edx
  mov    %edx,%eax
  add    %eax,%eax
  add    %edx,%eax
  add    $0x1,%eax
  mov    %eax,-0x14(%rbp)
L13:
  cmpl   $0x1,-0x14(%rbp)
  jg     L30
  mov    -0x4(%rbp),%eax
  pop    %rbp
  ret
```

assistant: ```c
uint64_t chain(uint64_t n) {
  uint64_t count = 1;
  while (n > 1) {
    count++;
    if (0 == n % 2)
      n /= 2;
    else
      n = (n * 3) + 1;
  }
  return count;
}
```
user: What is the c source code of the assembly code below?

```asm
<chain>:
  endbr64
  cmp    $0x1,%edi
  jle    L10
  mov    $0x1,%eax
  jmp    L3
L47:
  lea    0x1(%rdi,%rdi,2),%edi
L8:
  cmp    $0x1,%edi
  jle    L2
L3:
  add    $0x1,%eax
  test   $0x1,%dil
  jne    L47
  mov    %edi,%edx
  shr    $0x1f,%edx
  add    %edx,%edi
  sar    %edi
  jmp    L8
L2:
  ret
L10:
  mov    $0x1,%eax
  ret
```

assistant: ```c
uint64_t chain(uint64_t n) {
  uint64_t count = 1;
  while (n > 1) {
    count++;
    if (0 == n % 2)
      n /= 2;
    else
      n = (n * 3) + 1;
  }
  return count;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<chain>:
  endbr64
  mov    $0x1,%eax
  cmp    $0x1,%edi
  jle    L5
  xchg   %ax,%ax
L31:
  add    $0x1,%eax
  test   $0x1,%dil
  jne    L19
  sar    %edi
  cmp    $0x1,%edi
  jne    L31
  ret
  nopl   0x0(%rax)
L19:
  lea    0x1(%rdi,%rdi,2),%edi
  jmp    L31
  xchg   %ax,%ax
L5:
  ret
```

assistant: ```c
uint64_t chain(uint64_t n) {
  uint64_t count = 1;
  while (n > 1) {
    count++;
    if (0 == n % 2)
      n /= 2;
    else
      n = (n * 3) + 1;
  }
  return count;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<chain>:
  endbr64
  mov    $0x1,%eax
  cmp    $0x1,%edi
  jle    L34
  xchg   %ax,%ax
L8:
  add    $0x1,%eax
  test   $0x1,%dil
  jne    L3
  sar    %edi
  cmp    $0x1,%edi
  jne    L8
  ret
  nopl   0x0(%rax)
L3:
  lea    0x1(%rdi,%rdi,2),%edi
  jmp    L8
  xchg   %ax,%ax
L34:
  ret
```

assistant: ```c
uint64_t chain(uint64_t n) {
  uint64_t count = 1;
  while (n > 1) {
    count++;
    if (0 == n % 2)
      n /= 2;
    else
      n = (n * 3) + 1;
  }
  return count;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<setup>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    $0x0,%eax
  call   <UTFT@plt>
  mov    $0x5,%edi
  call   <ArduCAM@plt>
  lea    D0(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x55,%esi
  mov    $0x0,%edi
  call   <write_reg@plt>
  mov    $0x0,%edi
  call   <read_reg@plt>
  mov    %eax,-0x4(%rbp)
  cmpl   $0x55,-0x4(%rbp)
  je     L13
  lea    D15(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
L16:
  jmp    L16
L13:
  mov    $0x0,%eax
  call   <InitLCD@plt>
  mov    $0x0,%eax
  call   <InitCAM@plt>
  nop
  leave
  ret
```

tool_calls: name: unpack_data
arguments: label: D0
type_infered: string
name: unpack_data
arguments: label: D15
type_infered: string

tool: D0: ArduCAM Start!


tool: D15: SPI interface Error!

assistant: ```c
void setup() {
  uint8_t vid, pid;
  uint8_t temp;
  UTFT();
  ArduCAM(5);
  printf("ArduCAM Start!\n");
  write_reg(0x00, 0x55);
  temp = read_reg(0x00);
  if (temp != 0x55) {
    printf("SPI interface Error!");
    while (1)
      ;
  }
  InitLCD();
  InitCAM();
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<setup>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x0,%eax
  call   <UTFT@plt>
  mov    $0x5,%edi
  call   <ArduCAM@plt>
  lea    D0(%rip),%rdi
  call   <printf@plt>
  mov    $0x55,%esi
  mov    $0x0,%edi
  call   <write_reg@plt>
  mov    $0x0,%edi
  call   <read_reg@plt>
  cmp    $0x55,%eax
  je     L13
  lea    D8(%rip),%rdi
  call   <printf@plt>
L9:
  jmp    L9
L13:
  mov    $0x0,%eax
  call   <InitLCD@plt>
  mov    $0x0,%eax
  call   <InitCAM@plt>
  add    $0x8,%rsp
  ret
```

tool_calls: name: unpack_data
arguments: tag: D0
type_guessed: string
name: unpack_data
arguments: tag: D8
type_guessed: string

tool: D0: ArduCAM Start!


tool: D8: SPI interface Error!

assistant: ```c
void setup() {
  uint8_t vid, pid;
  uint8_t temp;
  UTFT();
  ArduCAM(5);
  printf("ArduCAM Start!\n");
  write_reg(0x00, 0x55);
  temp = read_reg(0x00);
  if (temp != 0x55) {
    printf("SPI interface Error!");
    while (1)
      ;
  }
  InitLCD();
  InitCAM();
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<setup>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <UTFT@plt>
  mov    $0x5,%edi
  call   <ArduCAM@plt>
  lea    D6(%rip),%rdi
  call   <printf@plt>
  xor    %edi,%edi
  mov    $0x55,%esi
  call   <write_reg@plt>
  xor    %edi,%edi
  call   <read_reg@plt>
  cmp    $0x55,%eax
  je     L16
  lea    D7(%rip),%rdi
  call   <printf@plt>
L0:
  jmp    L0
  nopl   0x0(%rax,%rax,1)
L16:
  xor    %eax,%eax
  call   <InitLCD@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  jmp    10f0 <InitCAM@plt>
```

tool_calls: name: extract_symbolic_data
arguments: label: D6
type: string
name: extract_symbolic_data
arguments: label: D7
type: string

tool: D6: ArduCAM Start!


tool: D7: SPI interface Error!

assistant: ```c
void setup() {
  uint8_t vid, pid;
  uint8_t temp;
  UTFT();
  ArduCAM(5);
  printf("ArduCAM Start!\n");
  write_reg(0x00, 0x55);
  temp = read_reg(0x00);
  if (temp != 0x55) {
    printf("SPI interface Error!");
    while (1)
      ;
  }
  InitLCD();
  InitCAM();
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<setup>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <UTFT@plt>
  mov    $0x5,%edi
  call   <ArduCAM@plt>
  lea    D8(%rip),%rdi
  call   <printf@plt>
  xor    %edi,%edi
  mov    $0x55,%esi
  call   <write_reg@plt>
  xor    %edi,%edi
  call   <read_reg@plt>
  cmp    $0x55,%eax
  je     L13
  lea    D2(%rip),%rdi
  call   <printf@plt>
L15:
  jmp    L15
  nopl   0x0(%rax,%rax,1)
L13:
  xor    %eax,%eax
  call   <InitLCD@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  jmp    10f0 <InitCAM@plt>
```

tool_calls: name: unpack_data
arguments: label: D8
type: string
name: unpack_data
arguments: label: D2
type: string

tool: D8: ArduCAM Start!


tool: D2: SPI interface Error!

assistant: ```c
void setup() {
  uint8_t vid, pid;
  uint8_t temp;
  UTFT();
  ArduCAM(5);
  printf("ArduCAM Start!\n");
  write_reg(0x00, 0x55);
  temp = read_reg(0x00);
  if (temp != 0x55) {
    printf("SPI interface Error!");
    while (1)
      ;
  }
  InitLCD();
  InitCAM();
}
```
user: What is the c source code of the assembly code below?

```asm
<Lzma_Decode>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %rdx,-0x28(%rbp)
  mov    %ecx,-0x2c(%rbp)
  mov    -0x2c(%rbp),%ecx
  mov    -0x28(%rbp),%rdx
  mov    -0x20(%rbp),%rsi
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <gzip_inflate@plt>
  mov    %eax,-0x4(%rbp)
  mov    -0x4(%rbp),%eax
  leave
  ret
```

assistant: ```c
int Lzma_Decode(unsigned char *dest, unsigned int *destLen, unsigned char *src, unsigned int srcLen) {
  int res = gzip_inflate(dest, destLen, src, srcLen);
  return res;
}
```
user: What is the c source code of the assembly code below?

```asm
<Lzma_Decode>:
  endbr64
  sub    $0x8,%rsp
  call   <gzip_inflate@plt>
  add    $0x8,%rsp
  ret
```

assistant: ```c
int Lzma_Decode(unsigned char *dest, unsigned int *destLen, unsigned char *src, unsigned int srcLen) {
  int res = gzip_inflate(dest, destLen, src, srcLen);
  return res;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<Lzma_Decode>:
  endbr64
  jmp    1050 <gzip_inflate@plt>
```

assistant: ```c
int Lzma_Decode(unsigned char *dest, unsigned int *destLen, unsigned char *src, unsigned int srcLen) {
  int res = gzip_inflate(dest, destLen, src, srcLen);
  return res;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<sumadeljivih>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  mov    %esi,-0x18(%rbp)
  mov    -0x18(%rbp),%edx
  mov    -0x14(%rbp),%eax
  mov    %eax,%esi
  lea    D8(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  movl   $0x0,-0x4(%rbp)
  movl   $0x1,-0x8(%rbp)
  jmp    L11
L4:
  mov    -0x8(%rbp),%eax
  cltd
  idivl  -0x18(%rbp)
  mov    %edx,%eax
  test   %eax,%eax
  jne    L7
  mov    -0x8(%rbp),%eax
  add    %eax,-0x4(%rbp)
L7:
  addl   $0x1,-0x8(%rbp)
L11:
  mov    -0x8(%rbp),%eax
  cmp    -0x14(%rbp),%eax
  jle    L4
  mov    -0x4(%rbp),%eax
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: data_label: D8
type_infered: string

tool: D8: n = %d, d = %d

assistant: ```c
int sumadeljivih(int n, int d) {
  printf("n = %d, d = %d", n, d);
  int i, sum = 0;
  for (i = 1; i <= n; i++)
    if (i % d == 0)
      sum += i;
  return sum;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<sumadeljivih>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %edi,%ebp
  mov    %esi,%ebx
  mov    %esi,%edx
  mov    %edi,%esi
  lea    D2(%rip),%rdi
  call   <printf@plt>
  test   %ebp,%ebp
  jle    L0
  lea    0x1(%rbp),%edi
  mov    $0x0,%esi
  mov    $0x1,%ecx
L9:
  mov    %ecx,%eax
  cltd
  idiv   %ebx
  lea    (%rsi,%rcx,1),%eax
  test   %edx,%edx
  cmove  %eax,%esi
  add    $0x1,%ecx
  cmp    %edi,%ecx
  jne    L9
L6:
  mov    %esi,%eax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
L0:
  mov    $0x0,%esi
  jmp    L6
```

tool_calls: name: disassemble_data
arguments: data_tag: D2
type_guessed: string

tool: D2: n = %d, d = %d

assistant: ```c
int sumadeljivih(int n, int d) {
  printf("n = %d, d = %d", n, d);
  int i, sum = 0;
  for (i = 1; i <= n; i++)
    if (i % d == 0)
      sum += i;
  return sum;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<sumadeljivih>:
  endbr64
  push   %rbp
  mov    %esi,%edx
  mov    %edi,%ebp
  push   %rbx
  mov    %esi,%ebx
  mov    %edi,%esi
  lea    D6(%rip),%rdi
  sub    $0x8,%rsp
  call   <printf@plt>
  test   %ebp,%ebp
  jle    L14
  lea    0x1(%rbp),%edi
  xor    %r8d,%r8d
  mov    $0x1,%ecx
  nopl   (%rax)
L3:
  mov    %ecx,%eax
  cltd
  idiv   %ebx
  lea    (%r8,%rcx,1),%eax
  test   %edx,%edx
  cmove  %eax,%r8d
  add    $0x1,%ecx
  cmp    %edi,%ecx
  jne    L3
  add    $0x8,%rsp
  mov    %r8d,%eax
  pop    %rbx
  pop    %rbp
  ret
L14:
  add    $0x8,%rsp
  xor    %r8d,%r8d
  mov    %r8d,%eax
  pop    %rbx
  pop    %rbp
  ret
```

tool_calls: name: parse_data
arguments: data_tag: D6
datatype: string

tool: D6: n = %d, d = %d

assistant: ```c
int sumadeljivih(int n, int d) {
  printf("n = %d, d = %d", n, d);
  int i, sum = 0;
  for (i = 1; i <= n; i++)
    if (i % d == 0)
      sum += i;
  return sum;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<sumadeljivih>:
  endbr64
  push   %rbp
  mov    %esi,%edx
  mov    %edi,%ebp
  push   %rbx
  mov    %esi,%ebx
  mov    %edi,%esi
  lea    D0(%rip),%rdi
  sub    $0x8,%rsp
  call   <printf@plt>
  test   %ebp,%ebp
  jle    L5
  lea    0x1(%rbp),%edi
  xor    %r8d,%r8d
  mov    $0x1,%ecx
  nopl   (%rax)
L0:
  mov    %ecx,%eax
  cltd
  idiv   %ebx
  lea    (%r8,%rcx,1),%eax
  test   %edx,%edx
  cmove  %eax,%r8d
  add    $0x1,%ecx
  cmp    %ecx,%edi
  jne    L0
  add    $0x8,%rsp
  mov    %r8d,%eax
  pop    %rbx
  pop    %rbp
  ret
L5:
  add    $0x8,%rsp
  xor    %r8d,%r8d
  mov    %r8d,%eax
  pop    %rbx
  pop    %rbp
  ret
```

tool_calls: name: extract_symbolic_data
arguments: label: D0
data_type: string

tool: D0: n = %d, d = %d

assistant: ```c
int sumadeljivih(int n, int d) {
  printf("n = %d, d = %d", n, d);
  int i, sum = 0;
  for (i = 1; i <= n; i++)
    if (i % d == 0)
      sum += i;
  return sum;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<mkdir_r>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x420,%rsp
  mov    %rdi,-0x418(%rbp)
  mov    %esi,-0x41c(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    -0x418(%rbp),%rdx
  lea    -0x410(%rbp),%rax
  mov    %rdx,%rcx
  lea    D2(%rip),%rdx
  mov    $0x400,%esi
  mov    %rax,%rdi
  call   <snprintf@plt>
  lea    -0x410(%rbp),%rax
  mov    %rax,%rdi
  call   <system@plt>
  test   %rax,%rax
  jne    L11
  mov    $0x0,%eax
  jmp    L25
L11:
  mov    $0xffffffff,%eax
L25:
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L28
  call   <__stack_chk_fail@plt>
L28:
  leave
  ret
```

tool_calls: name: retrieve_data
arguments: data_label: D2
type_infered: string

tool: D2: install -d %s

assistant: ```c
int mkdir_r(char *path, unsigned int mode) {
  char buff[1024];
  snprintf(buff, sizeof(buff), "install -d %s", path);
  return system(buff) == 0 ? 0 : -1;
}
```
user: Translate the below assembly code into C programming language:

```asm
<mkdir_r>:
  endbr64
  push   %rbx
  sub    $0x410,%rsp
  mov    %rdi,%rcx
  mov    %fs:0x28,%rax
  mov    %rax,0x408(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rbx
  lea    D8(%rip),%rdx
  mov    $0x400,%esi
  mov    %rbx,%rdi
  call   <snprintf@plt>
  mov    %rbx,%rdi
  call   <system@plt>
  neg    %rax
  sbb    %eax,%eax
  mov    0x408(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L2
  add    $0x410,%rsp
  pop    %rbx
  ret
L2:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: extract_symbolic_data
arguments: label: D8
data_type: string

tool: D8: install -d %s

assistant: ```c
int mkdir_r(char *path, unsigned int mode) {
  char buff[1024];
  snprintf(buff, sizeof(buff), "install -d %s", path);
  return system(buff) == 0 ? 0 : -1;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<mkdir_r>:
  endbr64
  push   %rbp
  mov    %rdi,%rcx
  lea    D2(%rip),%rdx
  mov    $0x400,%esi
  sub    $0x410,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x408(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rbp
  mov    %rbp,%rdi
  call   <snprintf@plt>
  mov    %rbp,%rdi
  call   <system@plt>
  neg    %rax
  sbb    %eax,%eax
  mov    0x408(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L0
  add    $0x410,%rsp
  pop    %rbp
  ret
L0:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: data_tag: D2
type_guessed: string

tool: D2: install -d %s

assistant: ```c
int mkdir_r(char *path, unsigned int mode) {
  char buff[1024];
  snprintf(buff, sizeof(buff), "install -d %s", path);
  return system(buff) == 0 ? 0 : -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
<mkdir_r>:
  endbr64
  push   %rbp
  mov    %rdi,%rcx
  lea    D7(%rip),%rdx
  mov    $0x400,%esi
  sub    $0x410,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x408(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rbp
  mov    %rbp,%rdi
  call   <snprintf@plt>
  mov    %rbp,%rdi
  call   <system@plt>
  neg    %rax
  sbb    %eax,%eax
  mov    0x408(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L2
  add    $0x410,%rsp
  pop    %rbp
  ret
L2:
  call   <__stack_chk_fail@plt>
```

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

tool: D7: install -d %s

assistant: ```c
int mkdir_r(char *path, unsigned int mode) {
  char buff[1024];
  snprintf(buff, sizeof(buff), "install -d %s", path);
  return system(buff) == 0 ? 0 : -1;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    D15(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  lea    -0xc(%rbp),%rdx
  lea    -0x10(%rbp),%rax
  mov    %rax,%rsi
  lea    D26(%rip),%rax
  mov    %rax,%rdi
  call   <scanf@plt>
  mov    -0xc(%rbp),%edx
  mov    -0x10(%rbp),%eax
  cmp    %eax,%edx
  cmovge %edx,%eax
  mov    %eax,%esi
  lea    D28(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L8
  call   <__stack_chk_fail@plt>
L8:
  leave
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D15
datatype: string
name: extract_symbolic_data
arguments: data_label: D26
datatype: string
name: extract_symbolic_data
arguments: data_label: D28
datatype: string

tool: D15: Vnesi 2 broja: 

tool: D26: %d %d

tool: D28: Maximum: %d


assistant: ```c
int main() {
  int a, b;
  printf("Vnesi 2 broja: \n");
  scanf("%d %d", &a, &b);
  printf("Maximum: %d\n", (a > b) ? a : b);
  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    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    D1(%rip),%rdi
  call   <puts@plt>
  lea    0x4(%rsp),%rdx
  mov    %rsp,%rsi
  lea    D25(%rip),%rdi
  call   <scanf@plt>
  mov    0x4(%rsp),%esi
  mov    (%rsp),%eax
  cmp    %eax,%esi
  cmovl  %eax,%esi
  lea    D23(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L3
  mov    $0x0,%eax
  add    $0x18,%rsp
  ret
L3:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: data_tag: D1
type_infered: string
name: disassemble_data
arguments: data_tag: D25
type_infered: string
name: disassemble_data
arguments: data_tag: D23
type_infered: string

tool: D1: Vnesi 2 broja: 

tool: D25: %d %d

tool: D23: Maximum: %d


assistant: ```c
int main() {
  int a, b;
  printf("Vnesi 2 broja: \n");
  scanf("%d %d", &a, &b);
  printf("Maximum: %d\n", (a > b) ? a : b);
  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
  sub    $0x18,%rsp
  lea    D29(%rip),%rdi
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  call   <puts@plt>
  mov    %rsp,%rsi
  lea    0x4(%rsp),%rdx
  lea    D18(%rip),%rdi
  call   <scanf@plt>
  mov    (%rsp),%eax
  mov    0x4(%rsp),%esi
  lea    D16(%rip),%rdi
  cmp    %eax,%esi
  cmovl  %eax,%esi
  xor    %eax,%eax
  call   <printf@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L7
  xor    %eax,%eax
  add    $0x18,%rsp
  ret
L7:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: parse_data
arguments: data_tag: D29
type: string
name: parse_data
arguments: data_tag: D18
type: string
name: parse_data
arguments: data_tag: D16
type: string

tool: D29: Vnesi 2 broja: 

tool: D18: %d %d

tool: D16: Maximum: %d


assistant: ```c
int main() {
  int a, b;
  printf("Vnesi 2 broja: \n");
  scanf("%d %d", &a, &b);
  printf("Maximum: %d\n", (a > b) ? a : b);
  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    $0x18,%rsp
  lea    D29(%rip),%rdi
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  call   <puts@plt>
  mov    %rsp,%rsi
  lea    0x4(%rsp),%rdx
  lea    D24(%rip),%rdi
  call   <scanf@plt>
  mov    (%rsp),%eax
  mov    0x4(%rsp),%esi
  lea    D21(%rip),%rdi
  cmp    %eax,%esi
  cmovl  %eax,%esi
  xor    %eax,%eax
  call   <printf@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L0
  xor    %eax,%eax
  add    $0x18,%rsp
  ret
L0:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: tag: D29
type_infered: string
name: read_data
arguments: tag: D24
type_infered: string
name: read_data
arguments: tag: D21
type_infered: string

tool: D29: Vnesi 2 broja: 

tool: D24: %d %d

tool: D21: Maximum: %d


assistant: ```c
int main() {
  int a, b;
  printf("Vnesi 2 broja: \n");
  scanf("%d %d", &a, &b);
  printf("Maximum: %d\n", (a > b) ? a : b);
  return 0;
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<_bc>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,%edx
  mov    %esi,%eax
  mov    %dl,-0x4(%rbp)
  mov    %al,-0x8(%rbp)
  movsbl -0x4(%rbp),%eax
  mov    %eax,%edi
  call   <toupper@plt>
  mov    %al,-0x4(%rbp)
  movsbl -0x4(%rbp),%eax
  mov    %eax,%edi
  call   <isalpha@plt>
  test   %eax,%eax
  je     L67
  movzbl -0x4(%rbp),%eax
  sub    $0x37,%eax
  mov    %al,-0x4(%rbp)
  jmp    L20
L67:
  movsbl -0x4(%rbp),%eax
  sub    $0x30,%eax
  cmp    $0x9,%eax
  ja     L60
  movzbl -0x4(%rbp),%eax
  sub    $0x30,%eax
  mov    %al,-0x4(%rbp)
  jmp    L20
L60:
  mov    $0xffffffff,%eax
  jmp    L43
L20:
  movzbl -0x8(%rbp),%eax
  cmp    -0x4(%rbp),%al
  jg     L36
  mov    $0xffffffff,%eax
  jmp    L43
L36:
  movsbl -0x4(%rbp),%eax
L43:
  leave
  ret
```

assistant: ```c
int _bc(c, b)
char c, b;
{
  if (isalpha(c = toupper(c)))
    c -= 55;
  else if (isdigit(c))
    c -= 0x30;
  else
    return -1;
  if (c > b - 1)
    return -1;
  else
    return c;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<_bc>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %esi,%ebp
  movsbl %dil,%edi
  call   <toupper@plt>
  mov    %eax,%ebx
  movsbl %al,%edi
  call   <isalpha@plt>
  test   %eax,%eax
  je     L5
  sub    $0x37,%ebx
L15:
  cmp    %bpl,%bl
  jge    L21
  movsbl %bl,%eax
L24:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
L5:
  movsbl %bl,%eax
  sub    $0x30,%eax
  cmp    $0x9,%eax
  ja     L12
  sub    $0x30,%ebx
  jmp    L15
L12:
  mov    $0xffffffff,%eax
  jmp    L24
L21:
  mov    $0xffffffff,%eax
  jmp    L24
```

assistant: ```c
int _bc(c, b)
char c, b;
{
  if (isalpha(c = toupper(c)))
    c -= 55;
  else if (isdigit(c))
    c -= 0x30;
  else
    return -1;
  if (c > b - 1)
    return -1;
  else
    return c;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<_bc>:
  endbr64
  push   %r12
  movsbl %dil,%edi
  push   %rbp
  mov    %esi,%ebp
  push   %rbx
  call   <toupper@plt>
  movsbl %al,%r12d
  mov    %eax,%ebx
  mov    %r12d,%edi
  call   <isalpha@plt>
  test   %eax,%eax
  je     L5
  sub    $0x37,%ebx
L36:
  cmp    %bpl,%bl
  jge    L17
  movsbl %bl,%eax
L7:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  nopl   (%rax)
L5:
  sub    $0x30,%r12d
  cmp    $0x9,%r12d
  ja     L17
  sub    $0x30,%ebx
  jmp    L36
  nopw   0x0(%rax,%rax,1)
L17:
  mov    $0xffffffff,%eax
  jmp    L7
```

assistant: ```c
int _bc(c, b)
char c, b;
{
  if (isalpha(c = toupper(c)))
    c -= 55;
  else if (isdigit(c))
    c -= 0x30;
  else
    return -1;
  if (c > b - 1)
    return -1;
  else
    return c;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<_bc>:
  endbr64
  push   %r12
  movsbl %dil,%edi
  push   %rbp
  mov    %esi,%ebp
  push   %rbx
  call   <toupper@plt>
  movsbl %al,%r12d
  mov    %eax,%ebx
  mov    %r12d,%edi
  call   <isalpha@plt>
  test   %eax,%eax
  je     L48
  sub    $0x37,%ebx
L38:
  cmp    %bpl,%bl
  jge    L20
  movsbl %bl,%eax
L49:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  nopl   (%rax)
L48:
  sub    $0x30,%r12d
  cmp    $0x9,%r12d
  ja     L20
  sub    $0x30,%ebx
  jmp    L38
  nopw   0x0(%rax,%rax,1)
L20:
  mov    $0xffffffff,%eax
  jmp    L49
```

assistant: ```c
int _bc(c, b)
char c, b;
{
  if (isalpha(c = toupper(c)))
    c -= 55;
  else if (isdigit(c))
    c -= 0x30;
  else
    return -1;
  if (c > b - 1)
    return -1;
  else
    return c;
}
```