ylfeng/ReF-Decompile-dataset huggingface dataset:
user: Translate the below assembly code into C programming language:

```asm
<skip_whitespace>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  nopl   0x0(%rax,%rax,1)
L60:
  mov    %rbx,%rdi
  call   <current@plt>
  test   %al,%al
  jne    L72
  jmp    L80
  xchg   %ax,%ax
L35:
  mov    %rbx,%rdi
  call   <current@plt>
  cmp    $0x20,%al
  jle    L92
  mov    %rbx,%rdi
  call   <current@plt>
  cmp    $0x2c,%al
  jne    L11
L92:
  mov    %rbx,%rdi
  call   <next@plt>
L72:
  mov    %rbx,%rdi
  call   <current@plt>
  test   %al,%al
  jne    L35
L11:
  mov    %rbx,%rdi
  call   <current@plt>
  cmp    $0x23,%al
  je     L28
  jmp    L80
  nopw   0x0(%rax,%rax,1)
L22:
  mov    %rbx,%rdi
  call   <current@plt>
  cmp    $0xa,%al
  je     L60
  mov    %rbx,%rdi
  call   <next@plt>
L28:
  mov    %rbx,%rdi
  call   <current@plt>
  test   %al,%al
  jne    L22
  mov    %rbx,%rdi
  call   <current@plt>
  test   %al,%al
  jne    L72
L80:
  pop    %rbx
  ret
```

assistant: ```c
void skip_whitespace(const char **input) {
  while (current(input)) {
    while (current(input) && (current(input) <= ' ' || current(input) == ','))
      next(input);
    if (current(input) == '#') {
      while (current(input) && current(input) != '\n')
        next(input);
    } else
      break;
  }
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<skip_whitespace>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  nopl   0x0(%rax,%rax,1)
L78:
  mov    %rbx,%rdi
  call   <current@plt>
  test   %al,%al
  jne    L68
  jmp    L37
  xchg   %ax,%ax
L32:
  mov    %rbx,%rdi
  call   <current@plt>
  cmp    $0x20,%al
  jle    L54
  mov    %rbx,%rdi
  call   <current@plt>
  cmp    $0x2c,%al
  jne    L96
L54:
  mov    %rbx,%rdi
  call   <next@plt>
L68:
  mov    %rbx,%rdi
  call   <current@plt>
  test   %al,%al
  jne    L32
L96:
  mov    %rbx,%rdi
  call   <current@plt>
  cmp    $0x23,%al
  je     L10
  jmp    L37
  nopw   0x0(%rax,%rax,1)
L29:
  mov    %rbx,%rdi
  call   <current@plt>
  cmp    $0xa,%al
  je     L78
  mov    %rbx,%rdi
  call   <next@plt>
L10:
  mov    %rbx,%rdi
  call   <current@plt>
  test   %al,%al
  jne    L29
  mov    %rbx,%rdi
  call   <current@plt>
  test   %al,%al
  jne    L68
L37:
  pop    %rbx
  ret
```

assistant: ```c
void skip_whitespace(const char **input) {
  while (current(input)) {
    while (current(input) && (current(input) <= ' ' || current(input) == ','))
      next(input);
    if (current(input) == '#') {
      while (current(input) && current(input) != '\n')
        next(input);
    } else
      break;
  }
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<wctomb>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  cmpq   $0x0,-0x18(%rbp)
  jne    L26
  mov    $0x4,%edx
  mov    $0x0,%esi
  lea    D2(%rip),%rax
  mov    %rax,%rdi
  call   <memset@plt>
  mov    $0x0,%eax
  jmp    L35
L26:
  mov    -0x1c(%rbp),%ecx
  mov    -0x18(%rbp),%rax
  lea    D2(%rip),%rdx
  mov    %ecx,%esi
  mov    %rax,%rdi
  call   <wcrtomb@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0xffffffffffffffff,-0x8(%rbp)
  jne    L27
  mov    $0xffffffff,%eax
  jmp    L35
L27:
  mov    -0x8(%rbp),%rax
L35:
  leave
  ret
```

assistant: ```c
int wctomb(char *s, wchar_t wchar) {
  static mbstate_t mbs;
  size_t rval;
  if (s == NULL) {
    memset(&mbs, 0, sizeof(mbs));
    return (0);
  }
  if ((rval = wcrtomb(s, wchar, &mbs)) == (size_t)-1)
    return (-1);
  return ((int)rval);
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<wctomb>:
  endbr64
  sub    $0x8,%rsp
  test   %rdi,%rdi
  je     L15
  lea    D10(%rip),%rdx
  call   <wcrtomb@plt>
  cmp    $0xffffffffffffffff,%rax
  mov    $0xffffffff,%edx
  cmove  %edx,%eax
L9:
  add    $0x8,%rsp
  ret
L15:
  mov    $0x4,%edx
  mov    $0x0,%esi
  lea    D10(%rip),%rdi
  call   <memset@plt>
  mov    $0x0,%eax
  jmp    L9
```

assistant: ```c
int wctomb(char *s, wchar_t wchar) {
  static mbstate_t mbs;
  size_t rval;
  if (s == NULL) {
    memset(&mbs, 0, sizeof(mbs));
    return (0);
  }
  if ((rval = wcrtomb(s, wchar, &mbs)) == (size_t)-1)
    return (-1);
  return ((int)rval);
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<wctomb>:
  endbr64
  sub    $0x8,%rsp
  test   %rdi,%rdi
  je     L1
  lea    D7(%rip),%rdx
  call   <wcrtomb@plt>
  mov    $0xffffffff,%edx
  cmp    $0xffffffffffffffff,%rax
  cmove  %edx,%eax
  add    $0x8,%rsp
  ret
  nopw   0x0(%rax,%rax,1)
L1:
  mov    $0x4,%edx
  xor    %esi,%esi
  lea    D7(%rip),%rdi
  call   <memset@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int wctomb(char *s, wchar_t wchar) {
  static mbstate_t mbs;
  size_t rval;
  if (s == NULL) {
    memset(&mbs, 0, sizeof(mbs));
    return (0);
  }
  if ((rval = wcrtomb(s, wchar, &mbs)) == (size_t)-1)
    return (-1);
  return ((int)rval);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<wctomb>:
  endbr64
  sub    $0x8,%rsp
  test   %rdi,%rdi
  je     L9
  lea    D4(%rip),%rdx
  call   <wcrtomb@plt>
  mov    $0xffffffff,%edx
  cmp    $0xffffffffffffffff,%rax
  cmove  %edx,%eax
  add    $0x8,%rsp
  ret
  nopw   0x0(%rax,%rax,1)
L9:
  mov    $0x4,%edx
  xor    %esi,%esi
  lea    D4(%rip),%rdi
  call   <memset@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int wctomb(char *s, wchar_t wchar) {
  static mbstate_t mbs;
  size_t rval;
  if (s == NULL) {
    memset(&mbs, 0, sizeof(mbs));
    return (0);
  }
  if ((rval = wcrtomb(s, wchar, &mbs)) == (size_t)-1)
    return (-1);
  return ((int)rval);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<fatal>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  mov    %rax,%rsi
  lea    D1(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0xffffffff,%edi
  call   <exit@plt>
  nop
  leave
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D1
type_infered: string

tool: D1: %s


assistant: ```c
void fatal(char *s) {
  printf("%s\n", s);
  exit(-1);
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<fatal>:
  endbr64
  sub    $0x8,%rsp
  mov    %rdi,%rsi
  lea    D1(%rip),%rdi
  call   <printf@plt>
  mov    $0xffffffff,%edi
  call   <exit@plt>
  add    $0x8,%rsp
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D1
datatype: string

tool: D1: %s


assistant: ```c
void fatal(char *s) {
  printf("%s\n", s);
  exit(-1);
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<fatal>:
  endbr64
  sub    $0x8,%rsp
  mov    %rdi,%rsi
  lea    D9(%rip),%rdi
  call   <printf@plt>
  mov    $0xffffffff,%edi
  add    $0x8,%rsp
  jmp    1070 <exit@plt>
```

tool_calls: name: read_data
arguments: tag: D9
datatype: string

tool: D9: %s


assistant: ```c
void fatal(char *s) {
  printf("%s\n", s);
  exit(-1);
}
```
user: Translate the below assembly code into C programming language:

```asm
<fatal>:
  endbr64
  sub    $0x8,%rsp
  mov    %rdi,%rsi
  lea    D5(%rip),%rdi
  call   <printf@plt>
  mov    $0xffffffff,%edi
  add    $0x8,%rsp
  jmp    1070 <exit@plt>
```

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

tool: D5: %s


assistant: ```c
void fatal(char *s) {
  printf("%s\n", s);
  exit(-1);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x50,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movl   $0x1,-0x3c(%rbp)
  lea    -0x40(%rbp),%rax
  mov    %rax,%rsi
  lea    D21(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <scanf@plt>
  jmp    L46
L47:
  lea    -0x38(%rbp),%rcx
  lea    -0x30(%rbp),%rdx
  lea    -0x28(%rbp),%rax
  mov    %rax,%rsi
  lea    D9(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <scanf@plt>
  movsd  -0x30(%rbp),%xmm0
  pxor   %xmm1,%xmm1
  ucomisd %xmm1,%xmm0
  jp     L7
  pxor   %xmm1,%xmm1
  ucomisd %xmm1,%xmm0
  je     L5
L7:
  movsd  -0x38(%rbp),%xmm0
  pxor   %xmm1,%xmm1
  ucomisd %xmm1,%xmm0
  jp     L19
  pxor   %xmm1,%xmm1
  ucomisd %xmm1,%xmm0
  je     L5
L19:
  movsd  -0x30(%rbp),%xmm0
  movsd  -0x38(%rbp),%xmm1
  comisd %xmm1,%xmm0
  jb     L63
L5:
  mov    -0x3c(%rbp),%eax
  lea    0x1(%rax),%edx
  mov    %edx,-0x3c(%rbp)
  mov    %eax,%esi
  lea    D48(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  jmp    L46
L63:
  movsd  -0x28(%rbp),%xmm0
  movsd  -0x38(%rbp),%xmm1
  divsd  %xmm1,%xmm0
  movsd  %xmm0,-0x20(%rbp)
  movsd  -0x28(%rbp),%xmm3
  movsd  %xmm3,-0x48(%rbp)
  movsd  -0x38(%rbp),%xmm1
  movsd  -0x38(%rbp),%xmm0
  mulsd  %xmm1,%xmm0
  movsd  -0x30(%rbp),%xmm2
  movsd  -0x30(%rbp),%xmm1
  mulsd  %xmm2,%xmm1
  movapd %xmm0,%xmm4
  subsd  %xmm1,%xmm4
  movq   %xmm4,%rax
  movq   %rax,%xmm0
  call   <sqrt@plt>
  movapd %xmm0,%xmm1
  movsd  -0x48(%rbp),%xmm0
  divsd  %xmm1,%xmm0
  movsd  %xmm0,-0x18(%rbp)
  movsd  -0x18(%rbp),%xmm0
  subsd  -0x20(%rbp),%xmm0
  movq   D42(%rip),%xmm1
  andpd  %xmm1,%xmm0
  movsd  %xmm0,-0x10(%rbp)
  mov    -0x3c(%rbp),%eax
  lea    0x1(%rax),%edx
  mov    %edx,-0x3c(%rbp)
  mov    -0x10(%rbp),%rdx
  movq   %rdx,%xmm0
  mov    %eax,%esi
  lea    D29(%rip),%rax
  mov    %rax,%rdi
  mov    $0x1,%eax
  call   <printf@plt>
L46:
  mov    -0x40(%rbp),%eax
  lea    -0x1(%rax),%edx
  mov    %edx,-0x40(%rbp)
  test   %eax,%eax
  jne    L47
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L2
  call   <__stack_chk_fail@plt>
L2:
  leave
  ret
```

tool_calls: name: parse_data
arguments: tag: D21
datatype: string
name: parse_data
arguments: tag: D9
datatype: string
name: parse_data
arguments: tag: D48
datatype: string
name: parse_data
arguments: tag: D42
datatype: qword
name: parse_data
arguments: tag: D29
datatype: string

tool: D21: %d

tool: D9: %lf%lf%lf

tool: D48: Case %d: can't determine


tool: D42: 9223372036854775807

tool: D29: Case %d: %.3lf


assistant: ```c
int main() {
  int tcase, tc = 1;
  double u, v, d, t1, t2, td;
  scanf("%d", &tcase);
  while (tcase--) {
    scanf("%lf%lf%lf", &d, &v, &u);
    if (v == 0 || u == 0 || v >= u) {
      printf("Case %d: can't determine\n", tc++);
      continue;
    }
    t1 = d / u;
    t2 = d / sqrt((u * u - v * v));
    td = fabs(t2 - t1);
    printf("Case %d: %.3lf\n", tc++, td);
  }
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<main>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x40,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x38(%rsp)
  xor    %eax,%eax
  lea    0x1c(%rsp),%rsi
  lea    D6(%rip),%rdi
  call   <scanf@plt>
  mov    0x1c(%rsp),%eax
  lea    -0x1(%rax),%edx
  mov    %edx,0x1c(%rsp)
  test   %eax,%eax
  je     L20
  mov    $0x2,%ebx
  lea    D56(%rip),%r13
  lea    D4(%rip),%r14
  jmp    L101
L33:
  mov    %r12d,%esi
  mov    %r14,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
L53:
  mov    0x1c(%rsp),%eax
  lea    -0x1(%rax),%edx
  mov    %edx,0x1c(%rsp)
  add    $0x1,%ebx
  test   %eax,%eax
  je     L20
L101:
  lea    -0x1(%rbx),%r12d
  lea    0x20(%rsp),%rcx
  lea    0x28(%rsp),%rdx
  lea    0x30(%rsp),%rsi
  mov    %r13,%rdi
  mov    $0x0,%eax
  call   <scanf@plt>
  movsd  0x28(%rsp),%xmm1
  pxor   %xmm2,%xmm2
  ucomisd %xmm2,%xmm1
  jp     L16
  je     L33
L16:
  movsd  0x20(%rsp),%xmm0
  ucomisd D2(%rip),%xmm0
  jp     L86
  je     L33
L86:
  comisd %xmm0,%xmm1
  jae    L33
  mov    0x30(%rsp),%rbp
  movq   %rbp,%xmm3
  divsd  %xmm0,%xmm3
  movsd  %xmm3,0x8(%rsp)
  mulsd  %xmm0,%xmm0
  mulsd  %xmm1,%xmm1
  subsd  %xmm1,%xmm0
  pxor   %xmm1,%xmm1
  ucomisd %xmm0,%xmm1
  ja     L70
  sqrtsd %xmm0,%xmm0
L27:
  movq   %rbp,%xmm1
  divsd  %xmm0,%xmm1
  subsd  0x8(%rsp),%xmm1
  movapd %xmm1,%xmm0
  andpd  D52(%rip),%xmm0
  mov    %r12d,%esi
  lea    D40(%rip),%rdi
  mov    $0x1,%eax
  call   <printf@plt>
  jmp    L53
L70:
  call   <sqrt@plt>
  jmp    L27
L20:
  mov    0x38(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L14
  mov    $0x0,%eax
  add    $0x40,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L14:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: tag: D6
datatype: string
name: disassemble_data
arguments: tag: D56
datatype: string
name: disassemble_data
arguments: tag: D4
datatype: string
name: disassemble_data
arguments: tag: D2
datatype: byte[8]
name: disassemble_data
arguments: tag: D52
datatype: qword[2]
name: disassemble_data
arguments: tag: D40
datatype: string

tool: D6: %d

tool: D56: %lf%lf%lf

tool: D4: Case %d: can't determine


tool: {"D2": [0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00]}

tool: {"D52": [0x7fffffffffffffff,0x0000000000000000]}

tool: D40: Case %d: %.3lf


assistant: ```c
int main() {
  int tcase, tc = 1;
  double u, v, d, t1, t2, td;
  scanf("%d", &tcase);
  while (tcase--) {
    scanf("%lf%lf%lf", &d, &v, &u);
    if (v == 0 || u == 0 || v >= u) {
      printf("Case %d: can't determine\n", tc++);
      continue;
    }
    t1 = d / u;
    t2 = d / sqrt((u * u - v * v));
    td = fabs(t2 - t1);
    printf("Case %d: %.3lf\n", tc++, td);
  }
  return 0;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<main>:
  endbr64
  push   %r15
  lea    D40(%rip),%rdi
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x48,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x38(%rsp)
  xor    %eax,%eax
  lea    0x1c(%rsp),%rsi
  call   <scanf@plt>
  mov    0x1c(%rsp),%eax
  lea    -0x1(%rax),%edx
  mov    %edx,0x1c(%rsp)
  test   %eax,%eax
  je     L55
  mov    $0x2,%ebx
  lea    0x20(%rsp),%r14
  lea    0x28(%rsp),%r13
  lea    0x30(%rsp),%r12
  lea    D30(%rip),%rbp
  jmp    L13
  nopl   0x0(%rax,%rax,1)
L88:
  movsd  0x30(%rsp),%xmm2
  mulsd  %xmm1,%xmm1
  pxor   %xmm6,%xmm6
  movapd %xmm2,%xmm3
  divsd  %xmm0,%xmm3
  mulsd  %xmm0,%xmm0
  subsd  %xmm1,%xmm0
  ucomisd %xmm0,%xmm6
  ja     L46
  sqrtsd %xmm0,%xmm0
L101:
  mov    %r15d,%esi
  lea    D33(%rip),%rdi
  mov    $0x1,%eax
  divsd  %xmm0,%xmm2
  subsd  %xmm3,%xmm2
  andpd  D24(%rip),%xmm2
  movapd %xmm2,%xmm0
  call   <printf@plt>
L36:
  mov    0x1c(%rsp),%eax
  add    $0x1,%ebx
  lea    -0x1(%rax),%edx
  mov    %edx,0x1c(%rsp)
  test   %eax,%eax
  je     L55
L13:
  xor    %eax,%eax
  mov    %r14,%rcx
  mov    %r13,%rdx
  mov    %r12,%rsi
  mov    %rbp,%rdi
  lea    -0x1(%rbx),%r15d
  call   <scanf@plt>
  movsd  0x28(%rsp),%xmm1
  pxor   %xmm4,%xmm4
  ucomisd %xmm4,%xmm1
  jp     L72
  je     L41
L72:
  movsd  0x20(%rsp),%xmm0
  pxor   %xmm5,%xmm5
  ucomisd %xmm5,%xmm0
  jp     L49
  je     L41
L49:
  comisd %xmm0,%xmm1
  jb     L88
L41:
  mov    %r15d,%esi
  lea    D9(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  jmp    L36
  cs nopw 0x0(%rax,%rax,1)
L55:
  mov    0x38(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L35
  add    $0x48,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L46:
  movsd  %xmm3,0x8(%rsp)
  movsd  %xmm2,(%rsp)
  call   <sqrt@plt>
  movsd  0x8(%rsp),%xmm3
  movsd  (%rsp),%xmm2
  jmp    L101
L35:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: data_label: D40
datatype: string
name: unpack_data
arguments: data_label: D30
datatype: string
name: unpack_data
arguments: data_label: D33
datatype: string
name: unpack_data
arguments: data_label: D24
datatype: qword[2]
name: unpack_data
arguments: data_label: D9
datatype: string

tool: D40: %d

tool: D30: %lf%lf%lf

tool: D33: Case %d: %.3lf


tool: {"D24": [0x7fffffffffffffff,0x0000000000000000]}

tool: D9: Case %d: can't determine


assistant: ```c
int main() {
  int tcase, tc = 1;
  double u, v, d, t1, t2, td;
  scanf("%d", &tcase);
  while (tcase--) {
    scanf("%lf%lf%lf", &d, &v, &u);
    if (v == 0 || u == 0 || v >= u) {
      printf("Case %d: can't determine\n", tc++);
      continue;
    }
    t1 = d / u;
    t2 = d / sqrt((u * u - v * v));
    td = fabs(t2 - t1);
    printf("Case %d: %.3lf\n", tc++, td);
  }
  return 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
<main>:
  endbr64
  push   %r15
  lea    D3(%rip),%rdi
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x48,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x38(%rsp)
  xor    %eax,%eax
  lea    0x1c(%rsp),%rsi
  call   <scanf@plt>
  mov    0x1c(%rsp),%eax
  lea    -0x1(%rax),%edx
  mov    %edx,0x1c(%rsp)
  test   %eax,%eax
  je     L13
  mov    $0x2,%ebx
  lea    0x20(%rsp),%r14
  lea    0x28(%rsp),%r13
  lea    0x30(%rsp),%r12
  lea    D12(%rip),%rbp
  jmp    L54
  nopl   0x0(%rax,%rax,1)
L74:
  movsd  0x30(%rsp),%xmm2
  mulsd  %xmm1,%xmm1
  pxor   %xmm6,%xmm6
  movapd %xmm2,%xmm3
  divsd  %xmm0,%xmm3
  mulsd  %xmm0,%xmm0
  subsd  %xmm1,%xmm0
  ucomisd %xmm0,%xmm6
  ja     L71
  sqrtsd %xmm0,%xmm0
L38:
  mov    %r15d,%esi
  lea    D1(%rip),%rdi
  mov    $0x1,%eax
  divsd  %xmm0,%xmm2
  subsd  %xmm3,%xmm2
  andpd  D18(%rip),%xmm2
  movapd %xmm2,%xmm0
  call   <printf@plt>
L39:
  mov    0x1c(%rsp),%eax
  add    $0x1,%ebx
  lea    -0x1(%rax),%edx
  mov    %edx,0x1c(%rsp)
  test   %eax,%eax
  je     L13
L54:
  xor    %eax,%eax
  mov    %r14,%rcx
  mov    %r13,%rdx
  mov    %r12,%rsi
  mov    %rbp,%rdi
  lea    -0x1(%rbx),%r15d
  call   <scanf@plt>
  movsd  0x28(%rsp),%xmm1
  pxor   %xmm4,%xmm4
  ucomisd %xmm4,%xmm1
  jp     L118
  je     L99
L118:
  movsd  0x20(%rsp),%xmm0
  pxor   %xmm5,%xmm5
  ucomisd %xmm5,%xmm0
  jp     L67
  je     L99
L67:
  comisd %xmm0,%xmm1
  jb     L74
L99:
  mov    %r15d,%esi
  lea    D31(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  jmp    L39
  cs nopw 0x0(%rax,%rax,1)
L13:
  mov    0x38(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L37
  add    $0x48,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L71:
  movsd  %xmm3,0x8(%rsp)
  movsd  %xmm2,(%rsp)
  call   <sqrt@plt>
  movsd  0x8(%rsp),%xmm3
  movsd  (%rsp),%xmm2
  jmp    L38
L37:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: tag: D3
type_guessed: string
name: read_data
arguments: tag: D12
type_guessed: string
name: read_data
arguments: tag: D1
type_guessed: string
name: read_data
arguments: tag: D18
type_guessed: qword[2]
name: read_data
arguments: tag: D31
type_guessed: string

tool: D3: %d

tool: D12: %lf%lf%lf

tool: D1: Case %d: %.3lf


tool: {"D18": [0x7fffffffffffffff,0x0000000000000000]}

tool: D31: Case %d: can't determine


assistant: ```c
int main() {
  int tcase, tc = 1;
  double u, v, d, t1, t2, td;
  scanf("%d", &tcase);
  while (tcase--) {
    scanf("%lf%lf%lf", &d, &v, &u);
    if (v == 0 || u == 0 || v >= u) {
      printf("Case %d: can't determine\n", tc++);
      continue;
    }
    t1 = d / u;
    t2 = d / sqrt((u * u - v * v));
    td = fabs(t2 - t1);
    printf("Case %d: %.3lf\n", tc++, td);
  }
  return 0;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movl   $0x0,-0x20(%rbp)
  movl   $0x0,-0x1c(%rbp)
  movl   $0x0,-0x18(%rbp)
  lea    -0x2c(%rbp),%rax
  mov    %rax,%rsi
  lea    D16(%rip),%rax
  mov    %rax,%rdi
  call   <scanf@plt>
  movl   $0x0,-0x24(%rbp)
  jmp    L41
L38:
  lea    -0x28(%rbp),%rax
  mov    %rax,%rsi
  lea    D16(%rip),%rax
  mov    %rax,%rdi
  call   <scanf@plt>
  mov    -0x28(%rbp),%eax
  test   %eax,%eax
  jne    L3
  addl   $0x1,-0x18(%rbp)
  jmp    L1
L3:
  mov    -0x28(%rbp),%eax
  test   %eax,%eax
  jle    L22
  addl   $0x1,-0x20(%rbp)
  jmp    L1
L22:
  addl   $0x1,-0x1c(%rbp)
L1:
  addl   $0x1,-0x24(%rbp)
L41:
  mov    -0x2c(%rbp),%eax
  cmp    %eax,-0x24(%rbp)
  jl     L38
  pxor   %xmm0,%xmm0
  cvtsi2ssl -0x20(%rbp),%xmm0
  mov    -0x2c(%rbp),%eax
  pxor   %xmm1,%xmm1
  cvtsi2ss %eax,%xmm1
  divss  %xmm1,%xmm0
  movss  %xmm0,-0x14(%rbp)
  pxor   %xmm0,%xmm0
  cvtsi2ssl -0x1c(%rbp),%xmm0
  mov    -0x2c(%rbp),%eax
  pxor   %xmm1,%xmm1
  cvtsi2ss %eax,%xmm1
  divss  %xmm1,%xmm0
  movss  %xmm0,-0x10(%rbp)
  pxor   %xmm0,%xmm0
  cvtsi2ssl -0x18(%rbp),%xmm0
  mov    -0x2c(%rbp),%eax
  pxor   %xmm1,%xmm1
  cvtsi2ss %eax,%xmm1
  divss  %xmm1,%xmm0
  movss  %xmm0,-0xc(%rbp)
  movss  -0xc(%rbp),%xmm1
  movss  -0x10(%rbp),%xmm0
  mov    -0x14(%rbp),%eax
  movaps %xmm1,%xmm2
  movaps %xmm0,%xmm1
  movd   %eax,%xmm0
  lea    D28(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L0
  call   <__stack_chk_fail@plt>
L0:
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: tag: D16
type_guessed: string
name: disassemble_data
arguments: tag: D28
type_guessed: string

tool: D16: %d

tool: D28: %0.3f
%0.3f
%0.3f

assistant: ```c
int main() {
  int N, i, A, pos = 0, neg = 0, zero = 0;
  float p, n, z;
  scanf("%d", &N);
  for (i = 0; i < N; i++) {
    scanf("%d", &A);
    if (A == 0)
      zero++;
    else if (A > 0)
      pos++;
    else
      neg++;
  }
  p = (float)pos / N;
  n = (float)neg / N;
  z = (float)zero / N;
  printf("%0.3f\n%0.3f\n%0.3f", p, n, z);
  return 0;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<main>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rsi
  lea    D21(%rip),%rdi
  call   <scanf@plt>
  mov    (%rsp),%eax
  test   %eax,%eax
  jle    L8
  mov    $0x0,%ebp
  mov    $0x0,%r14d
  mov    $0x0,%r13d
  mov    $0x0,%ebx
  lea    D21(%rip),%r12
  jmp    L71
L13:
  jle    L56
  add    $0x1,%r13d
L22:
  add    $0x1,%ebx
  mov    (%rsp),%eax
  cmp    %ebx,%eax
  jle    L14
L71:
  lea    0x4(%rsp),%rsi
  mov    %r12,%rdi
  call   <scanf@plt>
  mov    0x4(%rsp),%eax
  test   %eax,%eax
  jne    L13
  add    $0x1,%ebp
  jmp    L22
L56:
  add    $0x1,%r14d
  jmp    L22
L8:
  mov    $0x0,%ebp
  mov    $0x0,%r14d
  mov    $0x0,%r13d
L14:
  pxor   %xmm3,%xmm3
  cvtsi2ss %eax,%xmm3
  pxor   %xmm2,%xmm2
  cvtsi2ss %ebp,%xmm2
  pxor   %xmm1,%xmm1
  cvtsi2ss %r14d,%xmm1
  pxor   %xmm0,%xmm0
  cvtsi2ss %r13d,%xmm0
  divss  %xmm3,%xmm0
  divss  %xmm3,%xmm2
  divss  %xmm3,%xmm1
  lea    D1(%rip),%rdi
  call   <printf@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L51
  mov    $0x0,%eax
  add    $0x10,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L51:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: tag: D21
datatype: string
name: disassemble_data
arguments: tag: D1
datatype: string

tool: D21: %d

tool: D1: %0.3f
%0.3f
%0.3f

assistant: ```c
int main() {
  int N, i, A, pos = 0, neg = 0, zero = 0;
  float p, n, z;
  scanf("%d", &N);
  for (i = 0; i < N; i++) {
    scanf("%d", &A);
    if (A == 0)
      zero++;
    else if (A > 0)
      pos++;
    else
      neg++;
  }
  p = (float)pos / N;
  n = (float)neg / N;
  z = (float)zero / N;
  printf("%0.3f\n%0.3f\n%0.3f", p, n, z);
  return 0;
}
```