ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<str_to_long_long>:
  endbr64
  push   %r12
  push   %rbp
  mov    %rdx,%rbp
  push   %rbx
  movslq %esi,%rbx
  mov    %rdi,%rsi
  mov    %ebx,%edx
  sub    $0x30,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  lea    0x10(%rsp),%r12
  mov    %r12,%rdi
  call   <memcpy@plt>
  lea    0x8(%rsp),%rsi
  mov    $0xa,%edx
  mov    %r12,%rdi
  movb   $0x0,0x10(%rsp,%rbx,1)
  call   <strtoll@plt>
  mov    %rax,0x0(%rbp)
  mov    0x8(%rsp),%rax
  cmpb   $0x0,(%rax)
  jne    L44
  movsbl 0x10(%rsp),%edi
  call   <isspace@plt>
  test   %rax,%rax
  jne    L44
  mov    D4(%rip),%rdx
  mov    D8(%rip),%rcx
  mov    (%rdx),%rbx
  cmp    %rbx,(%rcx)
  je     L25
L55:
  mov    0x28(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L16
  add    $0x30,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  nopw   0x0(%rax,%rax,1)
L25:
  mov    D31(%rip),%rcx
  mov    0x0(%rbp),%rdx
  cmp    (%rcx),%rdx
  je     L44
  mov    D11(%rip),%rcx
  cmp    (%rcx),%rdx
  jne    L55
  nopl   0x0(%rax)
L44:
  mov    $0xffffffff,%eax
  jmp    L55
L16:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int str_to_long_long(char *str, int len, long long *value) {
  char *eptr;
  char _str[20];
  memcpy(_str, str, len);
  _str[len] = '\0';
  *value = strtoll(_str, &eptr, 10);
  if (eptr[0] != '\0') {
    return -1;
  }
  if (isspace(((char *)_str)[0]) || (errno == ERANGE && (*value == LLONG_MIN || *value == LLONG_MAX))) {
    return -1;
  }
  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
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    -0x10(%rbp),%rdx
  lea    -0x14(%rbp),%rax
  mov    %rax,%rsi
  lea    D8(%rip),%rax
  mov    %rax,%rdi
  call   <scanf@plt>
  mov    -0x10(%rbp),%eax
  sub    $0x1,%eax
  mov    %eax,-0x10(%rbp)
  movl   $0xffffffff,-0xc(%rbp)
  jmp    L7
L15:
  mov    -0x10(%rbp),%eax
  mov    $0x1,%edx
  mov    %eax,%ecx
  shl    %cl,%edx
  mov    %edx,%eax
  xor    %eax,-0xc(%rbp)
  mov    -0x14(%rbp),%eax
  and    -0xc(%rbp),%eax
  mov    %eax,-0x14(%rbp)
  mov    -0x10(%rbp),%eax
  sub    $0x1,%eax
  mov    %eax,-0x10(%rbp)
L7:
  mov    -0x10(%rbp),%eax
  test   %eax,%eax
  jns    L15
  mov    -0x14(%rbp),%eax
  mov    %eax,%esi
  lea    D17(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L27
  call   <__stack_chk_fail@plt>
L27:
  leave
  ret
```

tool_calls: name: parse_data
arguments: tag: D8
type_guessed: string
name: parse_data
arguments: tag: D17
type_guessed: string

tool: D8: %d%d

tool: D17: %d

assistant: ```c
int main(void) {
  int a, i, j;
  scanf("%d%d", &a, &i);
  i--;
  for (j = ~0; i >= 0; i--) {
    j ^= 1 << i;
    a &= j;
  }
  printf("%d", a);
  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    0x4(%rsp),%rdx
  mov    %rsp,%rsi
  lea    D10(%rip),%rdi
  call   <scanf@plt>
  mov    0x4(%rsp),%eax
  sub    $0x1,%eax
  mov    %eax,0x4(%rsp)
  js     L0
  mov    (%rsp),%ecx
  mov    $0xffffffff,%edx
L22:
  btc    %eax,%edx
  and    %edx,%ecx
  sub    $0x1,%eax
  cmp    $0xffffffff,%eax
  jne    L22
  mov    %ecx,(%rsp)
  movl   $0xffffffff,0x4(%rsp)
L0:
  mov    (%rsp),%esi
  lea    D4(%rip),%rdi
  call   <printf@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L26
  mov    $0x0,%eax
  add    $0x18,%rsp
  ret
L26:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: parse_data
arguments: data_label: D10
datatype: string
name: parse_data
arguments: data_label: D4
datatype: string

tool: D10: %d%d

tool: D4: %d

assistant: ```c
int main(void) {
  int a, i, j;
  scanf("%d%d", &a, &i);
  i--;
  for (j = ~0; i >= 0; i--) {
    j ^= 1 << i;
    a &= j;
  }
  printf("%d", a);
  return 0;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<main>:
  endbr64
  sub    $0x18,%rsp
  lea    D9(%rip),%rdi
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rsi
  lea    0x4(%rsp),%rdx
  call   <scanf@plt>
  mov    0x4(%rsp),%eax
  mov    (%rsp),%esi
  sub    $0x1,%eax
  mov    %eax,0x4(%rsp)
  js     L27
  mov    $0xffffffff,%edx
  nopl   0x0(%rax)
L29:
  btc    %eax,%edx
  and    %edx,%esi
  sub    $0x1,%eax
  jae    L29
  mov    %esi,(%rsp)
  movl   $0xffffffff,0x4(%rsp)
L27:
  lea    D0(%rip),%rdi
  call   <printf@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L26
  xor    %eax,%eax
  add    $0x18,%rsp
  ret
L26:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: data_label: D9
type: string
name: disassemble_data
arguments: data_label: D0
type: string

tool: D9: %d%d

tool: D0: %d

assistant: ```c
int main(void) {
  int a, i, j;
  scanf("%d%d", &a, &i);
  i--;
  for (j = ~0; i >= 0; i--) {
    j ^= 1 << i;
    a &= j;
  }
  printf("%d", a);
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<main>:
  endbr64
  sub    $0x18,%rsp
  lea    D7(%rip),%rdi
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rsi
  lea    0x4(%rsp),%rdx
  call   <scanf@plt>
  mov    0x4(%rsp),%eax
  mov    (%rsp),%esi
  sub    $0x1,%eax
  mov    %eax,0x4(%rsp)
  js     L3
  mov    $0xffffffff,%edx
  nopl   0x0(%rax)
L13:
  btc    %eax,%edx
  and    %edx,%esi
  sub    $0x1,%eax
  jae    L13
  mov    %esi,(%rsp)
  movl   $0xffffffff,0x4(%rsp)
L3:
  lea    D13(%rip),%rdi
  call   <printf@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L2
  xor    %eax,%eax
  add    $0x18,%rsp
  ret
L2:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: data_tag: D7
type_infered: string
name: read_data
arguments: data_tag: D13
type_infered: string

tool: D7: %d%d

tool: D13: %d

assistant: ```c
int main(void) {
  int a, i, j;
  scanf("%d%d", &a, &i);
  i--;
  for (j = ~0; i >= 0; i--) {
    j ^= 1 << i;
    a &= j;
  }
  printf("%d", a);
  return 0;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<print_stats_list>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,-0x4(%rbp)
  mov    %esi,-0x8(%rbp)
  mov    %edx,-0xc(%rbp)
  cmpl   $0x0,-0x4(%rbp)
  je     L0
  mov    -0xc(%rbp),%eax
  mov    %eax,%edi
  call   <print_serv_list@plt>
L0:
  cmpl   $0x0,-0x8(%rbp)
  je     L7
  mov    -0xc(%rbp),%eax
  mov    %eax,%edi
  call   <print_clnt_list@plt>
L7:
  nop
  leave
  ret
```

assistant: ```c
void print_stats_list(int opt_srv, int opt_clt, int opt_prt) {
  if (opt_srv)
    print_serv_list(opt_prt);
  if (opt_clt)
    print_clnt_list(opt_prt);
}
```
user: Translate the below assembly code into C programming language:

```asm
<print_stats_list>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %esi,%ebx
  mov    %edx,%ebp
  test   %edi,%edi
  jne    L12
L32:
  test   %ebx,%ebx
  jne    L13
L28:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
L12:
  mov    %edx,%edi
  call   <print_serv_list@plt>
  jmp    L32
L13:
  mov    %ebp,%edi
  call   <print_clnt_list@plt>
  jmp    L28
```

assistant: ```c
void print_stats_list(int opt_srv, int opt_clt, int opt_prt) {
  if (opt_srv)
    print_serv_list(opt_prt);
  if (opt_clt)
    print_clnt_list(opt_prt);
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<print_stats_list>:
  endbr64
  push   %rbp
  mov    %edx,%ebp
  push   %rbx
  mov    %esi,%ebx
  sub    $0x8,%rsp
  test   %edi,%edi
  jne    L21
  test   %ebx,%ebx
  jne    L24
L11:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
  nopl   (%rax)
L21:
  mov    %edx,%edi
  call   <print_serv_list@plt>
  test   %ebx,%ebx
  je     L11
L24:
  add    $0x8,%rsp
  mov    %ebp,%edi
  pop    %rbx
  pop    %rbp
  jmp    1070 <print_clnt_list@plt>
```

assistant: ```c
void print_stats_list(int opt_srv, int opt_clt, int opt_prt) {
  if (opt_srv)
    print_serv_list(opt_prt);
  if (opt_clt)
    print_clnt_list(opt_prt);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<print_stats_list>:
  endbr64
  push   %rbp
  mov    %edx,%ebp
  push   %rbx
  mov    %esi,%ebx
  sub    $0x8,%rsp
  test   %edi,%edi
  jne    L23
  test   %ebx,%ebx
  jne    L0
L20:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
  nopl   (%rax)
L23:
  mov    %edx,%edi
  call   <print_serv_list@plt>
  test   %ebx,%ebx
  je     L20
L0:
  add    $0x8,%rsp
  mov    %ebp,%edi
  pop    %rbx
  pop    %rbp
  jmp    1070 <print_clnt_list@plt>
```

assistant: ```c
void print_stats_list(int opt_srv, int opt_clt, int opt_prt) {
  if (opt_srv)
    print_serv_list(opt_prt);
  if (opt_clt)
    print_clnt_list(opt_prt);
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<mem_resize>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    -0x20(%rbp),%rdx
  mov    -0x18(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <realloc@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  jne    L3
  mov    $0x0,%eax
  call   <mem_error@plt>
L3:
  mov    -0x8(%rbp),%rax
  leave
  ret
```

assistant: ```c
void *mem_resize(void *x, size_t s) {
  void *y = realloc(x, s);
  if (!y)
    mem_error();
  return y;
}
```
user: What is the c source code of the assembly code below?

```asm
<mem_resize>:
  endbr64
  push   %rbx
  call   <realloc@plt>
  mov    %rax,%rbx
  test   %rax,%rax
  je     L15
L4:
  mov    %rbx,%rax
  pop    %rbx
  ret
L15:
  mov    $0x0,%eax
  call   <mem_error@plt>
  jmp    L4
```

assistant: ```c
void *mem_resize(void *x, size_t s) {
  void *y = realloc(x, s);
  if (!y)
    mem_error();
  return y;
}
```
user: Translate the below assembly code into C programming language:

```asm
<mem_resize>:
  endbr64
  push   %r12
  call   <realloc@plt>
  mov    %rax,%r12
  test   %rax,%rax
  je     L6
L4:
  mov    %r12,%rax
  pop    %r12
  ret
L6:
  xor    %eax,%eax
  call   <mem_error@plt>
  jmp    L4
```

assistant: ```c
void *mem_resize(void *x, size_t s) {
  void *y = realloc(x, s);
  if (!y)
    mem_error();
  return y;
}
```
user: Translate the below assembly code into C programming language:

```asm
<mem_resize>:
  endbr64
  push   %r12
  call   <realloc@plt>
  mov    %rax,%r12
  test   %rax,%rax
  je     L5
L19:
  mov    %r12,%rax
  pop    %r12
  ret
L5:
  xor    %eax,%eax
  call   <mem_error@plt>
  jmp    L19
```

assistant: ```c
void *mem_resize(void *x, size_t s) {
  void *y = realloc(x, s);
  if (!y)
    mem_error();
  return y;
}
```
user: What is the c source code of the assembly code below?

```asm
<ascii_to_dec>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,%eax
  mov    %al,-0x4(%rbp)
  cmpb   $0x2f,-0x4(%rbp)
  jle    L37
  cmpb   $0x39,-0x4(%rbp)
  jg     L37
  movzbl -0x4(%rbp),%eax
  sub    $0x30,%eax
  jmp    L9
L37:
  cmpb   $0x40,-0x4(%rbp)
  jle    L55
  cmpb   $0x46,-0x4(%rbp)
  jg     L55
  movzbl -0x4(%rbp),%eax
  sub    $0x37,%eax
  jmp    L9
L55:
  mov    $0x0,%eax
L9:
  pop    %rbp
  ret
```

assistant: ```c
char ascii_to_dec(char x) {
  if (x >= '0' && x <= '9')
    return x - 48;
  if (x >= 'A' && x <= 'F')
    return x - 55;
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<ascii_to_dec>:
  endbr64
  lea    -0x30(%rdi),%eax
  cmp    $0x9,%al
  jbe    L4
  lea    -0x41(%rdi),%eax
  sub    $0x37,%edi
  cmp    $0x6,%al
  mov    $0x0,%eax
  cmovb  %edi,%eax
L4:
  ret
```

assistant: ```c
char ascii_to_dec(char x) {
  if (x >= '0' && x <= '9')
    return x - 48;
  if (x >= 'A' && x <= 'F')
    return x - 55;
  return 0;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<ascii_to_dec>:
  endbr64
  lea    -0x30(%rdi),%eax
  cmp    $0x9,%al
  jbe    L5
  lea    -0x41(%rdi),%eax
  sub    $0x37,%edi
  cmp    $0x6,%al
  mov    $0x0,%eax
  cmovb  %edi,%eax
L5:
  ret
```

assistant: ```c
char ascii_to_dec(char x) {
  if (x >= '0' && x <= '9')
    return x - 48;
  if (x >= 'A' && x <= 'F')
    return x - 55;
  return 0;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<ascii_to_dec>:
  endbr64
  lea    -0x30(%rdi),%eax
  cmp    $0x9,%al
  jbe    L2
  lea    -0x41(%rdi),%eax
  sub    $0x37,%edi
  cmp    $0x6,%al
  mov    $0x0,%eax
  cmovb  %edi,%eax
L2:
  ret
```

assistant: ```c
char ascii_to_dec(char x) {
  if (x >= '0' && x <= '9')
    return x - 48;
  if (x >= 'A' && x <= 'F')
    return x - 55;
  return 0;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<changetmperature>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x14(%rbp)
  mov    %esi,-0x18(%rbp)
  movl   $0x0,-0x4(%rbp)
  cmpl   $0x0,-0x18(%rbp)
  jne    L7
  mov    -0x14(%rbp),%edx
  mov    %edx,%eax
  shl    $0x3,%eax
  add    %edx,%eax
  movslq %eax,%rdx
  imul   $0x66666667,%rdx,%rdx
  shr    $0x20,%rdx
  sar    %edx
  sar    $0x1f,%eax
  mov    %eax,%ecx
  mov    %edx,%eax
  sub    %ecx,%eax
  add    $0x20,%eax
  mov    %eax,-0x4(%rbp)
  jmp    L13
L7:
  mov    -0x14(%rbp),%eax
  lea    -0x20(%rax),%edx
  mov    %edx,%eax
  shl    $0x2,%eax
  add    %edx,%eax
  movslq %eax,%rdx
  imul   $0x38e38e39,%rdx,%rdx
  shr    $0x20,%rdx
  sar    %edx
  sar    $0x1f,%eax
  mov    %eax,%ecx
  mov    %edx,%eax
  sub    %ecx,%eax
  mov    %eax,-0x4(%rbp)
L13:
  mov    -0x4(%rbp),%eax
  pop    %rbp
  ret
```

assistant: ```c
int changetmperature(int i, int flag) {
  int temperature = 0;
  if (flag == 0)
    temperature = (i * 9) / 5 + 32;
  else
    temperature = 5 * (i - 32) / 9;
  return temperature;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<changetmperature>:
  endbr64
  test   %esi,%esi
  jne    L4
  lea    (%rdi,%rdi,8),%edx
  movslq %edx,%rax
  imul   $0x66666667,%rax,%rax
  sar    $0x21,%rax
  sar    $0x1f,%edx
  sub    %edx,%eax
  add    $0x20,%eax
  ret
L4:
  lea    -0xa0(%rdi,%rdi,4),%edx
  movslq %edx,%rax
  imul   $0x38e38e39,%rax,%rax
  sar    $0x21,%rax
  sar    $0x1f,%edx
  sub    %edx,%eax
  ret
```

assistant: ```c
int changetmperature(int i, int flag) {
  int temperature = 0;
  if (flag == 0)
    temperature = (i * 9) / 5 + 32;
  else
    temperature = 5 * (i - 32) / 9;
  return temperature;
}
```
user: What is the c source code of the assembly code below?

```asm
<changetmperature>:
  endbr64
  test   %esi,%esi
  jne    L5
  lea    (%rdi,%rdi,8),%edx
  movslq %edx,%rax
  sar    $0x1f,%edx
  imul   $0x66666667,%rax,%rax
  sar    $0x21,%rax
  sub    %edx,%eax
  add    $0x20,%eax
  ret
  nopw   0x0(%rax,%rax,1)
L5:
  lea    -0xa0(%rdi,%rdi,4),%edx
  movslq %edx,%rax
  sar    $0x1f,%edx
  imul   $0x38e38e39,%rax,%rax
  sar    $0x21,%rax
  sub    %edx,%eax
  ret
```

assistant: ```c
int changetmperature(int i, int flag) {
  int temperature = 0;
  if (flag == 0)
    temperature = (i * 9) / 5 + 32;
  else
    temperature = 5 * (i - 32) / 9;
  return temperature;
}
```
user: Translate the below assembly code into C programming language:

```asm
<changetmperature>:
  endbr64
  test   %esi,%esi
  jne    L8
  lea    (%rdi,%rdi,8),%edx
  movslq %edx,%rax
  sar    $0x1f,%edx
  imul   $0x66666667,%rax,%rax
  sar    $0x21,%rax
  sub    %edx,%eax
  add    $0x20,%eax
  ret
  nopw   0x0(%rax,%rax,1)
L8:
  lea    -0xa0(%rdi,%rdi,4),%edx
  movslq %edx,%rax
  sar    $0x1f,%edx
  imul   $0x38e38e39,%rax,%rax
  sar    $0x21,%rax
  sub    %edx,%eax
  ret
```

assistant: ```c
int changetmperature(int i, int flag) {
  int temperature = 0;
  if (flag == 0)
    temperature = (i * 9) / 5 + 32;
  else
    temperature = 5 * (i - 32) / 9;
  return temperature;
}
```
user: What is the c source code of the assembly code below:

```asm
<fsize>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    D0(%rip),%rax
  mov    (%rax),%edx
  mov    -0x18(%rbp),%rax
  mov    $0x0,%esi
  mov    %rax,%rdi
  call   <fseek@plt>
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <ftell@plt>
  cltq
  mov    %rax,-0x8(%rbp)
  mov    D3(%rip),%rax
  mov    (%rax),%edx
  mov    -0x18(%rbp),%rax
  mov    $0x0,%esi
  mov    %rax,%rdi
  call   <fseek@plt>
  mov    -0x8(%rbp),%rax
  leave
  ret
```

assistant: ```c
size_t fsize(FILE *fd) {
  fseek(fd, 0, SEEK_END);
  size_t size = (size_t)ftell(fd);
  fseek(fd, 0, SEEK_SET);
  return size;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<fsize>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbp
  mov    D11(%rip),%rax
  mov    (%rax),%edx
  mov    $0x0,%esi
  call   <fseek@plt>
  mov    %rbp,%rdi
  call   <ftell@plt>
  mov    %eax,%ebx
  mov    D0(%rip),%rax
  mov    (%rax),%edx
  mov    $0x0,%esi
  mov    %rbp,%rdi
  call   <fseek@plt>
  movslq %ebx,%rax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
size_t fsize(FILE *fd) {
  fseek(fd, 0, SEEK_END);
  size_t size = (size_t)ftell(fd);
  fseek(fd, 0, SEEK_SET);
  return size;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<fsize>:
  endbr64
  push   %rbp
  xor    %esi,%esi
  mov    %rdi,%rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    D14(%rip),%rax
  mov    (%rax),%edx
  call   <fseek@plt>
  mov    %rbp,%rdi
  call   <ftell@plt>
  mov    %rbp,%rdi
  xor    %esi,%esi
  mov    %eax,%ebx
  mov    D4(%rip),%rax
  mov    (%rax),%edx
  call   <fseek@plt>
  add    $0x8,%rsp
  movslq %ebx,%rax
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
size_t fsize(FILE *fd) {
  fseek(fd, 0, SEEK_END);
  size_t size = (size_t)ftell(fd);
  fseek(fd, 0, SEEK_SET);
  return size;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<fsize>:
  endbr64
  push   %rbp
  xor    %esi,%esi
  mov    %rdi,%rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    D9(%rip),%rax
  mov    (%rax),%edx
  call   <fseek@plt>
  mov    %rbp,%rdi
  call   <ftell@plt>
  mov    %rbp,%rdi
  xor    %esi,%esi
  mov    %eax,%ebx
  mov    D17(%rip),%rax
  mov    (%rax),%edx
  call   <fseek@plt>
  add    $0x8,%rsp
  movslq %ebx,%rax
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
size_t fsize(FILE *fd) {
  fseek(fd, 0, SEEK_END);
  size_t size = (size_t)ftell(fd);
  fseek(fd, 0, SEEK_SET);
  return size;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<coins>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %rdx,-0x28(%rbp)
  cmpq   $0x0,-0x18(%rbp)
  jne    L25
  mov    $0x1,%eax
  jmp    L52
L25:
  cmpq   $0x0,-0x18(%rbp)
  jns    L40
  mov    $0x0,%eax
  jmp    L52
L40:
  movq   $0x0,-0x10(%rbp)
  mov    -0x28(%rbp),%rax
  mov    %rax,-0x8(%rbp)
  jmp    L39
L47:
  mov    -0x8(%rbp),%rax
  lea    0x0(,%rax,8),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rdx
  mov    -0x18(%rbp),%rax
  sub    %rdx,%rax
  mov    %rax,%rcx
  mov    -0x8(%rbp),%rdx
  mov    -0x20(%rbp),%rax
  mov    %rax,%rsi
  mov    %rcx,%rdi
  call   <coins>
  add    %rax,-0x10(%rbp)
  addq   $0x1,-0x8(%rbp)
L39:
  cmpq   $0x7,-0x8(%rbp)
  jle    L47
  mov    -0x10(%rbp),%rax
L52:
  leave
  ret
```

assistant: ```c
long int coins(long int balance, long int *values, long int index) {
  if (0 == balance)
    return 1;
  if (balance < 0)
    return 0;
  long int sum = 0;
  for (long int i = index; i < 8; i++) {
    sum += coins(balance - values[i], values, i);
  }
  return sum;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<coins>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    $0x1,%ebp
  test   %rdi,%rdi
  je     L2
  mov    %rdi,%r13
  mov    %rsi,%r12
  mov    %rdx,%rbx
  mov    $0x0,%ebp
  js     L2
  cmp    $0x7,%rdx
  jg     L2
L24:
  mov    %r13,%rdi
  sub    (%r12,%rbx,8),%rdi
  mov    %rbx,%rdx
  mov    %r12,%rsi
  call   <coins>
  add    %rax,%rbp
  add    $0x1,%rbx
  cmp    $0x8,%rbx
  jne    L24
L2:
  mov    %rbp,%rax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
long int coins(long int balance, long int *values, long int index) {
  if (0 == balance)
    return 1;
  if (balance < 0)
    return 0;
  long int sum = 0;
  for (long int i = index; i < 8; i++) {
    sum += coins(balance - values[i], values, i);
  }
  return sum;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<fk10>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %rbx
  sub    $0x38,%rsp
  mov    %rdi,-0x28(%rbp)
  mov    %esi,-0x2c(%rbp)
  mov    %edx,-0x30(%rbp)
  mov    %rcx,-0x38(%rbp)
  mov    %r8,-0x40(%rbp)
  movl   $0x1,-0x14(%rbp)
  jmp    L13
L8:
  mov    -0x14(%rbp),%eax
  add    $0x1,%eax
  lea    (%rax,%rax,1),%ebx
  pxor   %xmm1,%xmm1
  cvtsi2sdl -0x14(%rbp),%xmm1
  mov    -0x28(%rbp),%rax
  movsd  (%rax),%xmm0
  mulsd  %xmm1,%xmm0
  cvttsd2si %xmm0,%eax
  mov    %eax,%edi
  call   <exp@plt>
  sub    %eax,%ebx
  pxor   %xmm1,%xmm1
  cvtsi2sdl -0x14(%rbp),%xmm1
  mov    -0x28(%rbp),%rax
  add    $0x8,%rax
  movsd  (%rax),%xmm0
  mulsd  %xmm1,%xmm0
  cvttsd2si %xmm0,%eax
  mov    %eax,%edi
  call   <exp@plt>
  mov    %ebx,%edx
  sub    %eax,%edx
  mov    -0x14(%rbp),%eax
  cltq
  shl    $0x3,%rax
  lea    -0x8(%rax),%rcx
  mov    -0x38(%rbp),%rax
  add    %rcx,%rax
  pxor   %xmm0,%xmm0
  cvtsi2sd %edx,%xmm0
  movsd  %xmm0,(%rax)
  addl   $0x1,-0x14(%rbp)
L13:
  mov    -0x14(%rbp),%eax
  cmp    -0x2c(%rbp),%eax
  jle    L8
  nop
  nop
  mov    -0x8(%rbp),%rbx
  leave
  ret
```

assistant: ```c
void fk10(double *x, int M, int N, double *f, void *params) {
  int i;
  for (i = 1; i <= M; ++i) {
    f[i - 1] = 2 + 2 * i - exp(i * x[0]) - exp(i * x[1]);
  }
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<fk10>:
  endbr64
  test   %esi,%esi
  jle    L16
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x10,%rsp
  mov    %rdi,%r13
  mov    %esi,%r14d
  mov    %rcx,%r12
  mov    $0x1,%ebp
L12:
  mov    %ebp,%eax
  add    $0x1,%ebp
  pxor   %xmm1,%xmm1
  cvtsi2sd %eax,%xmm1
  movsd  %xmm1,0x8(%rsp)
  movapd %xmm1,%xmm0
  mulsd  0x0(%r13),%xmm0
  cvttsd2si %xmm0,%edi
  call   <exp@plt>
  lea    0x0(%rbp,%rbp,1),%ebx
  sub    %eax,%ebx
  movsd  0x8(%rsp),%xmm0
  mulsd  0x8(%r13),%xmm0
  cvttsd2si %xmm0,%edi
  call   <exp@plt>
  sub    %eax,%ebx
  pxor   %xmm0,%xmm0
  cvtsi2sd %ebx,%xmm0
  movsd  %xmm0,(%r12)
  add    $0x8,%r12
  cmp    %r14d,%ebp
  jle    L12
  add    $0x10,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L16:
  ret
```

assistant: ```c
void fk10(double *x, int M, int N, double *f, void *params) {
  int i;
  for (i = 1; i <= M; ++i) {
    f[i - 1] = 2 + 2 * i - exp(i * x[0]) - exp(i * x[1]);
  }
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<fk10>:
  endbr64
  test   %esi,%esi
  jle    L18
  push   %r14
  mov    %rcx,%r14
  push   %r13
  mov    %esi,%r13d
  push   %r12
  mov    %rdi,%r12
  push   %rbp
  mov    $0x1,%ebp
  push   %rbx
  sub    $0x10,%rsp
  cs nopw 0x0(%rax,%rax,1)
L2:
  mov    %ebp,%eax
  pxor   %xmm0,%xmm0
  add    $0x1,%ebp
  add    $0x8,%r14
  cvtsi2sd %eax,%xmm0
  lea    0x0(%rbp,%rbp,1),%ebx
  movapd %xmm0,%xmm1
  movsd  %xmm0,0x8(%rsp)
  mulsd  (%r12),%xmm1
  cvttsd2si %xmm1,%edi
  call   <exp@plt>
  movsd  0x8(%rsp),%xmm0
  mulsd  0x8(%r12),%xmm0
  sub    %eax,%ebx
  cvttsd2si %xmm0,%edi
  call   <exp@plt>
  pxor   %xmm0,%xmm0
  sub    %eax,%ebx
  cvtsi2sd %ebx,%xmm0
  movsd  %xmm0,-0x8(%r14)
  cmp    %r13d,%ebp
  jle    L2
  add    $0x10,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
  nopl   0x0(%rax,%rax,1)
L18:
  ret
```

assistant: ```c
void fk10(double *x, int M, int N, double *f, void *params) {
  int i;
  for (i = 1; i <= M; ++i) {
    f[i - 1] = 2 + 2 * i - exp(i * x[0]) - exp(i * x[1]);
  }
}
```