ylfeng/ReF-Decompile-dataset huggingface dataset:
user: Converte this assembly snippet into its equivalent C code:

```asm
<itoa>:
  endbr64
  mov    %edi,%r9d
  mov    %rsi,%r8
  mov    %edi,%edx
  neg    %edx
  test   %di,%di
  cmovns %edi,%edx
  mov    %rsi,D55(%rip)
  mov    %rsi,%rcx
L0:
  mov    %rcx,%r10
  add    $0x1,%rcx
  movswl %dx,%eax
  imul   $0x6667,%eax,%eax
  sar    $0x12,%eax
  mov    %edx,%esi
  sar    $0xf,%si
  sub    %esi,%eax
  lea    (%rax,%rax,4),%edi
  add    %edi,%edi
  mov    %edx,%esi
  sub    %edi,%esi
  add    $0x30,%esi
  mov    %sil,-0x1(%rcx)
  mov    %edx,%edi
  mov    %eax,%edx
  cmp    $0x9,%di
  jg     L0
  mov    %rcx,D6(%rip)
  mov    %sil,(%r10)
  test   %r9w,%r9w
  js     L8
L10:
  mov    D6(%rip),%rcx
  movb   $0x0,(%rcx)
  lea    -0x1(%rcx),%rdx
  mov    %rdx,D58(%rip)
  cmp    %r8,%rdx
  jbe    L47
  mov    %r8,%rax
  jmp    L12
L8:
  lea    0x2(%r10),%rax
  mov    %rax,D58(%rip)
  movb   $0x2d,0x1(%r10)
  jmp    L10
L37:
  mov    %r9,%rcx
L12:
  movzbl (%rax),%esi
  mov    %rax,%r10
  add    $0x1,%rax
  movzbl -0x1(%rcx),%edi
  mov    %dil,-0x1(%rax)
  mov    %sil,-0x1(%rcx)
  mov    %rdx,%r9
  sub    $0x1,%rdx
  cmp    %rdx,%rax
  jb     L37
  mov    %rax,D58(%rip)
  mov    %dil,(%r10)
  mov    %sil,-0x1(%rcx)
  mov    %rdx,D58(%rip)
L47:
  mov    %r8,%rax
  ret
```

assistant: ```c
char *itoa(short n, char *s) {
  static short c, k;
  static char *p, *q;
  if ((k = n) < 0)
    n = -n;
  q = p = s;
  do {
    *p++ = n % 10 + '0';
  } while ((n /= 10) > 0);
  if (k < 0)
    *p++ = '-';
  *p = 0;
  while (q < --p) {
    c = *q;
    *q++ = *p;
    *p = c;
  }
  return (s);
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<itoa>:
  endbr64
  mov    %edi,%ecx
  mov    %rsi,D18(%rip)
  mov    %edi,%r10d
  mov    %rsi,%r8
  neg    %ecx
  test   %di,%di
  mov    %rsi,%rdx
  cmovns %edi,%ecx
  xchg   %ax,%ax
L15:
  movswl %cx,%eax
  mov    %ecx,%esi
  mov    %rdx,%r9
  imul   $0x6667,%eax,%eax
  sar    $0xf,%si
  add    $0x1,%rdx
  sar    $0x12,%eax
  sub    %esi,%eax
  mov    %ecx,%esi
  lea    (%rax,%rax,4),%edi
  add    %edi,%edi
  sub    %edi,%esi
  add    $0x30,%esi
  mov    %sil,-0x1(%rdx)
  mov    %ecx,%esi
  mov    %eax,%ecx
  cmp    $0x9,%si
  jg     L15
  test   %r10w,%r10w
  jns    L1
  movb   $0x2d,0x1(%r9)
  lea    0x2(%r9),%rdx
  add    $0x1,%r9
L1:
  movb   $0x0,(%rdx)
  mov    %r9,D39(%rip)
  cmp    %r9,%r8
  jae    L23
  mov    %r8,%rax
  mov    %r9,%rcx
  nopl   (%rax)
L36:
  mov    %rdx,%rsi
  movzbl (%rax),%edi
  mov    %rcx,%rdx
  add    $0x1,%rax
  movzbl -0x1(%rsi),%r10d
  sub    $0x1,%rcx
  mov    %r10b,-0x1(%rax)
  mov    %dil,-0x1(%rsi)
  cmp    %rcx,%rax
  jb     L36
  mov    %r9,%rax
  sub    %r8,%rax
  sub    $0x1,%rax
  shr    %rax
  mov    %r10b,(%r8,%rax,1)
  lea    0x1(%r8,%rax,1),%rdx
  not    %rax
  add    %rax,%r9
  mov    %rdx,D11(%rip)
  mov    %dil,-0x1(%rsi)
  mov    %r9,D11(%rip)
L23:
  mov    %r8,%rax
  ret
```

assistant: ```c
char *itoa(short n, char *s) {
  static short c, k;
  static char *p, *q;
  if ((k = n) < 0)
    n = -n;
  q = p = s;
  do {
    *p++ = n % 10 + '0';
  } while ((n /= 10) > 0);
  if (k < 0)
    *p++ = '-';
  *p = 0;
  while (q < --p) {
    c = *q;
    *q++ = *p;
    *p = c;
  }
  return (s);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<itoa>:
  endbr64
  mov    %edi,%ecx
  mov    %rsi,D13(%rip)
  mov    %edi,%r10d
  mov    %rsi,%r8
  neg    %ecx
  test   %di,%di
  mov    %rsi,%rdx
  cmovns %edi,%ecx
  xchg   %ax,%ax
L16:
  movswl %cx,%eax
  mov    %ecx,%esi
  mov    %rdx,%r9
  imul   $0x6667,%eax,%eax
  sar    $0xf,%si
  add    $0x1,%rdx
  sar    $0x12,%eax
  sub    %esi,%eax
  mov    %ecx,%esi
  lea    (%rax,%rax,4),%edi
  add    %edi,%edi
  sub    %edi,%esi
  add    $0x30,%esi
  mov    %sil,-0x1(%rdx)
  mov    %ecx,%esi
  mov    %eax,%ecx
  cmp    $0x9,%si
  jg     L16
  test   %r10w,%r10w
  jns    L0
  movb   $0x2d,0x1(%r9)
  lea    0x2(%r9),%rdx
  add    $0x1,%r9
L0:
  movb   $0x0,(%rdx)
  mov    %r9,D38(%rip)
  cmp    %r9,%r8
  jae    L3
  mov    %r8,%rax
  mov    %r9,%rcx
  nopl   (%rax)
L22:
  mov    %rdx,%rsi
  movzbl (%rax),%edi
  mov    %rcx,%rdx
  add    $0x1,%rax
  movzbl -0x1(%rsi),%r10d
  sub    $0x1,%rcx
  mov    %r10b,-0x1(%rax)
  mov    %dil,-0x1(%rsi)
  cmp    %rcx,%rax
  jb     L22
  mov    %r9,%rax
  sub    %r8,%rax
  sub    $0x1,%rax
  shr    %rax
  mov    %r10b,(%r8,%rax,1)
  lea    0x1(%r8,%rax,1),%rdx
  not    %rax
  add    %rax,%r9
  mov    %rdx,D12(%rip)
  mov    %dil,-0x1(%rsi)
  mov    %r9,D12(%rip)
L3:
  mov    %r8,%rax
  ret
```

assistant: ```c
char *itoa(short n, char *s) {
  static short c, k;
  static char *p, *q;
  if ((k = n) < 0)
    n = -n;
  q = p = s;
  do {
    *p++ = n % 10 + '0';
  } while ((n /= 10) > 0);
  if (k < 0)
    *p++ = '-';
  *p = 0;
  while (q < --p) {
    c = *q;
    *q++ = *p;
    *p = c;
  }
  return (s);
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<ok>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  mov    %edx,-0x20(%rbp)
  movl   $0x0,-0x4(%rbp)
  jmp    L8
L20:
  mov    -0x4(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  cmp    %eax,-0x20(%rbp)
  je     L26
  mov    -0x4(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%edx
  mov    -0x20(%rbp),%eax
  sub    %edx,%eax
  mov    %eax,%edx
  neg    %edx
  cmovs  %eax,%edx
  mov    -0x1c(%rbp),%eax
  sub    -0x4(%rbp),%eax
  cmp    %eax,%edx
  jne    L36
L26:
  mov    $0x0,%eax
  jmp    L19
L36:
  addl   $0x1,-0x4(%rbp)
L8:
  mov    -0x4(%rbp),%eax
  cmp    -0x1c(%rbp),%eax
  jl     L20
  mov    $0x1,%eax
L19:
  pop    %rbp
  ret
```

assistant: ```c
int ok(int position[], int next, int test) {
  int i;
  for (i = 0; i < next; i++)
    if (position[i] == test || (abs(test - position[i]) == next - i))
      return 0;
  return 1;
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<ok>:
  endbr64
  test   %esi,%esi
  jle    L24
L36:
  mov    (%rdi),%eax
  cmp    %edx,%eax
  je     L27
  mov    %edx,%ecx
  sub    %eax,%ecx
  mov    %ecx,%eax
  neg    %eax
  cmovs  %ecx,%eax
  cmp    %esi,%eax
  je     L9
  add    $0x4,%rdi
  sub    $0x1,%esi
  jne    L36
  mov    $0x1,%eax
  ret
L24:
  mov    $0x1,%eax
  ret
L27:
  mov    $0x0,%eax
  ret
L9:
  mov    $0x0,%eax
  ret
```

assistant: ```c
int ok(int position[], int next, int test) {
  int i;
  for (i = 0; i < next; i++)
    if (position[i] == test || (abs(test - position[i]) == next - i))
      return 0;
  return 1;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<ok>:
  endbr64
  test   %esi,%esi
  jg     L46
  jmp    L27
  nopw   0x0(%rax,%rax,1)
L45:
  mov    %edx,%ecx
  sub    %eax,%ecx
  mov    %ecx,%eax
  neg    %eax
  cmovs  %ecx,%eax
  cmp    %esi,%eax
  je     L26
  add    $0x4,%rdi
  sub    $0x1,%esi
  je     L27
L46:
  mov    (%rdi),%eax
  cmp    %edx,%eax
  jne    L45
L26:
  xor    %eax,%eax
  ret
  nopl   0x0(%rax)
L27:
  mov    $0x1,%eax
  ret
```

assistant: ```c
int ok(int position[], int next, int test) {
  int i;
  for (i = 0; i < next; i++)
    if (position[i] == test || (abs(test - position[i]) == next - i))
      return 0;
  return 1;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<ok>:
  endbr64
  test   %esi,%esi
  jg     L35
  jmp    L44
  nopw   0x0(%rax,%rax,1)
L45:
  mov    %edx,%ecx
  sub    %eax,%ecx
  mov    %ecx,%eax
  neg    %eax
  cmovs  %ecx,%eax
  cmp    %esi,%eax
  je     L18
  add    $0x4,%rdi
  sub    $0x1,%esi
  je     L44
L35:
  mov    (%rdi),%eax
  cmp    %edx,%eax
  jne    L45
L18:
  xor    %eax,%eax
  ret
  nopl   0x0(%rax)
L44:
  mov    $0x1,%eax
  ret
```

assistant: ```c
int ok(int position[], int next, int test) {
  int i;
  for (i = 0; i < next; i++)
    if (position[i] == test || (abs(test - position[i]) == next - i))
      return 0;
  return 1;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movl   $0x1,-0xc(%rbp)
  jmp    L77
L82:
  lea    -0x10(%rbp),%rdx
  lea    -0x14(%rbp),%rax
  mov    %rax,%rsi
  lea    D12(%rip),%rax
  mov    %rax,%rdi
  call   <scanf@plt>
  mov    -0x14(%rbp),%edx
  mov    -0x10(%rbp),%eax
  cmp    %eax,%edx
  jle    L24
  lea    D0(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  jmp    L77
L24:
  mov    -0x14(%rbp),%edx
  mov    -0x10(%rbp),%eax
  cmp    %eax,%edx
  jge    L49
  lea    D1(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  jmp    L77
L49:
  mov    -0x14(%rbp),%edx
  mov    -0x10(%rbp),%eax
  cmp    %eax,%edx
  je     L54
L77:
  cmpl   $0x1,-0xc(%rbp)
  je     L82
  jmp    L50
L54:
  nop
L50:
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L87
  call   <__stack_chk_fail@plt>
L87:
  leave
  ret
```

tool_calls: name: unpack_data
arguments: label: D12
data_type: string
name: unpack_data
arguments: label: D0
data_type: string
name: unpack_data
arguments: label: D1
data_type: string

tool: D12: %d%d

tool: D0: Decrescente


tool: D1: Crescente


assistant: ```c
int main() {
  int n, i, x, y;
  for (i = 1; i == 1;) {
    scanf("%d%d", &x, &y);
    if (x > y) {
      printf("Decrescente\n");
    } else if (x < y) {
      printf("Crescente\n");
    } else if (x == y) {
      break;
    }
  }
  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   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rbp
  lea    D3(%rip),%rbx
  lea    D1(%rip),%r13
  lea    D27(%rip),%r12
  jmp    L38
L32:
  mov    %r12,%rdi
  call   <printf@plt>
L38:
  mov    %rsp,%rsi
  mov    %rbp,%rdx
  mov    %rbx,%rdi
  call   <scanf@plt>
  mov    (%rsp),%edx
  mov    0x4(%rsp),%eax
  cmp    %eax,%edx
  jg     L32
  jl     L34
  jne    L38
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L30
  mov    $0x0,%eax
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L34:
  mov    %r13,%rdi
  call   <printf@plt>
  jmp    L38
L30:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: data_label: D3
data_type: string
name: unpack_data
arguments: data_label: D1
data_type: string
name: unpack_data
arguments: data_label: D27
data_type: string

tool: D3: %d%d

tool: D1: Crescente


tool: D27: Decrescente


assistant: ```c
int main() {
  int n, i, x, y;
  for (i = 1; i == 1;) {
    scanf("%d%d", &x, &y);
    if (x > y) {
      printf("Decrescente\n");
    } else if (x < y) {
      printf("Crescente\n");
    } else if (x == y) {
      break;
    }
  }
  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
  push   %r14
  lea    D29(%rip),%r14
  push   %r13
  lea    D21(%rip),%r13
  push   %r12
  push   %rbp
  push   %rbx
  lea    D28(%rip),%rbx
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%r12
  mov    %rsp,%rbp
  nopl   (%rax)
L8:
  mov    %r12,%rdx
  mov    %rbp,%rsi
  mov    %rbx,%rdi
  call   <scanf@plt>
  mov    0x4(%rsp),%eax
  cmp    %eax,(%rsp)
  jg     L7
  jl     L55
  jne    L8
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L49
  add    $0x10,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
  nopw   0x0(%rax,%rax,1)
L7:
  mov    %r13,%rdi
  call   <printf@plt>
  jmp    L8
  nopw   0x0(%rax,%rax,1)
L55:
  mov    %r14,%rdi
  call   <printf@plt>
  jmp    L8
L49:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: extract_symbolic_data
arguments: tag: D29
type_infered: string
name: extract_symbolic_data
arguments: tag: D21
type_infered: string
name: extract_symbolic_data
arguments: tag: D28
type_infered: string

tool: D29: Crescente


tool: D21: Decrescente


tool: D28: %d%d

assistant: ```c
int main() {
  int n, i, x, y;
  for (i = 1; i == 1;) {
    scanf("%d%d", &x, &y);
    if (x > y) {
      printf("Decrescente\n");
    } else if (x < y) {
      printf("Crescente\n");
    } else if (x == y) {
      break;
    }
  }
  return 0;
}
```
user: What is the c source code of the assembly code below?

```asm
<main>:
  endbr64
  push   %r14
  lea    D21(%rip),%r14
  push   %r13
  lea    D6(%rip),%r13
  push   %r12
  push   %rbp
  push   %rbx
  lea    D29(%rip),%rbx
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%r12
  mov    %rsp,%rbp
  nopl   (%rax)
L53:
  mov    %r12,%rdx
  mov    %rbp,%rsi
  mov    %rbx,%rdi
  call   <scanf@plt>
  mov    0x4(%rsp),%eax
  cmp    %eax,(%rsp)
  jg     L45
  jl     L36
  jne    L53
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L7
  add    $0x10,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
  nopw   0x0(%rax,%rax,1)
L45:
  mov    %r13,%rdi
  call   <printf@plt>
  jmp    L53
  nopw   0x0(%rax,%rax,1)
L36:
  mov    %r14,%rdi
  call   <printf@plt>
  jmp    L53
L7:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: data_label: D21
datatype: string
name: retrieve_data
arguments: data_label: D6
datatype: string
name: retrieve_data
arguments: data_label: D29
datatype: string

tool: D21: Crescente


tool: D6: Decrescente


tool: D29: %d%d

assistant: ```c
int main() {
  int n, i, x, y;
  for (i = 1; i == 1;) {
    scanf("%d%d", &x, &y);
    if (x > y) {
      printf("Decrescente\n");
    } else if (x < y) {
      printf("Crescente\n");
    } else if (x == y) {
      break;
    }
  }
  return 0;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<ent_num>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    -0xc(%rbp),%rdx
  lea    -0x10(%rbp),%rax
  mov    %rax,%rsi
  lea    D7(%rip),%rax
  mov    %rax,%rdi
  call   <scanf@plt>
  mov    -0xc(%rbp),%edx
  mov    -0x10(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <process@plt>
  nop
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L5
  call   <__stack_chk_fail@plt>
L5:
  leave
  ret
```

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

tool: D7: %d%d

assistant: ```c
void ent_num() {
  int n1, n2;
  scanf("%d%d", &n1, &n2);
  process(n1, n2);
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<ent_num>:
  endbr64
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rdx
  mov    %rsp,%rsi
  lea    D7(%rip),%rdi
  call   <scanf@plt>
  mov    0x4(%rsp),%esi
  mov    (%rsp),%edi
  call   <process@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L0
  add    $0x18,%rsp
  ret
L0:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: parse_data
arguments: data_tag: D7
type_guessed: string

tool: D7: %d%d

assistant: ```c
void ent_num() {
  int n1, n2;
  scanf("%d%d", &n1, &n2);
  process(n1, n2);
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<ent_num>:
  endbr64
  sub    $0x18,%rsp
  lea    D6(%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),%esi
  mov    (%rsp),%edi
  call   <process@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L1
  add    $0x18,%rsp
  ret
L1:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: parse_data
arguments: tag: D6
data_type: string

tool: D6: %d%d

assistant: ```c
void ent_num() {
  int n1, n2;
  scanf("%d%d", &n1, &n2);
  process(n1, n2);
}
```
user: Translate the below assembly code into C programming language:

```asm
<ent_num>:
  endbr64
  sub    $0x18,%rsp
  lea    D3(%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),%esi
  mov    (%rsp),%edi
  call   <process@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L8
  add    $0x18,%rsp
  ret
L8:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: data_label: D3
type_guessed: string

tool: D3: %d%d

assistant: ```c
void ent_num() {
  int n1, n2;
  scanf("%d%d", &n1, &n2);
  process(n1, n2);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<evalCRC>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  movl   $0x0,-0xc(%rbp)
  movl   $0x0,-0x4(%rbp)
  jmp    L14
L43:
  mov    -0x4(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  shl    $0x8,%eax
  xor    %eax,-0xc(%rbp)
  movl   $0x0,-0x8(%rbp)
  jmp    L9
L32:
  mov    -0xc(%rbp),%eax
  and    $0x8000,%eax
  test   %eax,%eax
  je     L35
  xorl   $0x8380,-0xc(%rbp)
L35:
  shll   -0xc(%rbp)
  addl   $0x1,-0x8(%rbp)
L9:
  cmpl   $0x7,-0x8(%rbp)
  jle    L32
  addl   $0x1,-0x4(%rbp)
L14:
  mov    -0x4(%rbp),%eax
  cmp    -0x1c(%rbp),%eax
  jl     L43
  mov    -0xc(%rbp),%eax
  sar    $0x8,%eax
  pop    %rbp
  ret
```

assistant: ```c
char evalCRC(char *data, int length) {
  int crc = 0;
  int i, j;
  for (j = 0; j < length; j++) {
    crc ^= (data[j] << 8);
    for (i = 0; i < 8; i++) {
      if ((crc & 0x8000) != 0)
        crc ^= (0x1070 << 3);
      crc <<= 1;
    }
  }
  return (char)(crc >> 8);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<evalCRC>:
  endbr64
  test   %esi,%esi
  jle    L38
  mov    %rdi,%r8
  lea    -0x1(%rsi),%eax
  lea    0x1(%rdi,%rax,1),%rsi
  mov    $0x0,%eax
  jmp    L27
L9:
  add    $0x1,%r8
  cmp    %rsi,%r8
  je     L31
L27:
  movsbl (%r8),%edx
  shl    $0x8,%edx
  xor    %edx,%eax
  mov    $0x8,%edx
L47:
  mov    %eax,%ecx
  xor    $0x8380,%ecx
  test   $0x80,%ah
  cmovne %ecx,%eax
  add    %eax,%eax
  sub    $0x1,%edx
  jne    L47
  jmp    L9
L38:
  mov    $0x0,%eax
L31:
  movzbl %ah,%eax
  ret
```

assistant: ```c
char evalCRC(char *data, int length) {
  int crc = 0;
  int i, j;
  for (j = 0; j < length; j++) {
    crc ^= (data[j] << 8);
    for (i = 0; i < 8; i++) {
      if ((crc & 0x8000) != 0)
        crc ^= (0x1070 << 3);
      crc <<= 1;
    }
  }
  return (char)(crc >> 8);
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<evalCRC>:
  endbr64
  test   %esi,%esi
  jle    L29
  lea    -0x1(%rsi),%eax
  lea    0x1(%rdi,%rax,1),%rsi
  xor    %eax,%eax
  nopw   0x0(%rax,%rax,1)
L10:
  movsbl (%rdi),%edx
  shl    $0x8,%edx
  xor    %edx,%eax
  mov    $0x8,%edx
  nopl   (%rax)
L7:
  mov    %eax,%ecx
  xor    $0x8380,%ecx
  test   $0x80,%ah
  cmovne %ecx,%eax
  add    %eax,%eax
  sub    $0x1,%edx
  jne    L7
  add    $0x1,%rdi
  cmp    %rdi,%rsi
  jne    L10
  movzbl %ah,%eax
  ret
L29:
  xor    %eax,%eax
  ret
```

assistant: ```c
char evalCRC(char *data, int length) {
  int crc = 0;
  int i, j;
  for (j = 0; j < length; j++) {
    crc ^= (data[j] << 8);
    for (i = 0; i < 8; i++) {
      if ((crc & 0x8000) != 0)
        crc ^= (0x1070 << 3);
      crc <<= 1;
    }
  }
  return (char)(crc >> 8);
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<evalCRC>:
  endbr64
  test   %esi,%esi
  jle    L2
  lea    -0x1(%rsi),%eax
  mov    %rdi,%rdx
  xor    %ecx,%ecx
  lea    0x1(%rdi,%rax,1),%rsi
  nopl   0x0(%rax)
L9:
  movsbl (%rdx),%eax
  shl    $0x8,%eax
  xor    %ecx,%eax
  mov    %eax,%ecx
  xor    $0x8380,%ecx
  test   $0x80,%ah
  cmovne %ecx,%eax
  add    %eax,%eax
  mov    %eax,%ecx
  xor    $0x8380,%ecx
  test   $0x80,%ah
  cmovne %ecx,%eax
  add    %eax,%eax
  mov    %eax,%ecx
  xor    $0x8380,%ecx
  test   $0x80,%ah
  cmovne %ecx,%eax
  add    %eax,%eax
  mov    %eax,%ecx
  xor    $0x8380,%ecx
  test   $0x80,%ah
  cmovne %ecx,%eax
  add    %eax,%eax
  mov    %eax,%ecx
  xor    $0x8380,%ecx
  test   $0x80,%ah
  cmovne %ecx,%eax
  add    %eax,%eax
  mov    %eax,%ecx
  xor    $0x8380,%ecx
  test   $0x80,%ah
  cmovne %ecx,%eax
  add    %eax,%eax
  mov    %eax,%ecx
  xor    $0x8380,%ecx
  test   $0x80,%ah
  cmovne %ecx,%eax
  add    %eax,%eax
  mov    %eax,%ecx
  xor    $0x8380,%ecx
  test   $0x80,%ah
  cmovne %ecx,%eax
  add    $0x1,%rdx
  lea    (%rax,%rax,1),%ecx
  cmp    %rdx,%rsi
  jne    L9
  movzbl %ch,%eax
  ret
L2:
  xor    %eax,%eax
  ret
```

assistant: ```c
char evalCRC(char *data, int length) {
  int crc = 0;
  int i, j;
  for (j = 0; j < length; j++) {
    crc ^= (data[j] << 8);
    for (i = 0; i < 8; i++) {
      if ((crc & 0x8000) != 0)
        crc ^= (0x1070 << 3);
      crc <<= 1;
    }
  }
  return (char)(crc >> 8);
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<nngs_strtof>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x28(%rbp)
  mov    %rsi,-0x30(%rbp)
  movl   $0x0,-0x18(%rbp)
  movl   $0x1,-0x14(%rbp)
  pxor   %xmm0,%xmm0
  movss  %xmm0,-0x10(%rbp)
  mov    -0x28(%rbp),%rax
  mov    %rax,-0x8(%rbp)
  jmp    L7
L10:
  addq   $0x1,-0x8(%rbp)
L7:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <isspace@plt>
  test   %rax,%rax
  jne    L10
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x2b,%al
  jne    L70
  addq   $0x1,-0x8(%rbp)
  jmp    L6
L70:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x2d,%al
  jne    L6
  movl   $0xffffffff,-0x14(%rbp)
  addq   $0x1,-0x8(%rbp)
  jmp    L6
L99:
  movss  -0x10(%rbp),%xmm1
  movss  D19(%rip),%xmm0
  mulss  %xmm0,%xmm1
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  sub    $0x30,%eax
  pxor   %xmm0,%xmm0
  cvtsi2ss %eax,%xmm0
  addss  %xmm1,%xmm0
  movss  %xmm0,-0x10(%rbp)
  movl   $0x1,-0x18(%rbp)
  addq   $0x1,-0x8(%rbp)
L6:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <isdigit@plt>
  test   %rax,%rax
  jne    L99
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x2e,%al
  jne    L68
  movss  D19(%rip),%xmm0
  movss  %xmm0,-0xc(%rbp)
  addq   $0x1,-0x8(%rbp)
  jmp    L107
L48:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  sub    $0x30,%eax
  pxor   %xmm0,%xmm0
  cvtsi2ss %eax,%xmm0
  divss  -0xc(%rbp),%xmm0
  movss  -0x10(%rbp),%xmm1
  addss  %xmm1,%xmm0
  movss  %xmm0,-0x10(%rbp)
  movss  -0xc(%rbp),%xmm1
  movss  D19(%rip),%xmm0
  mulss  %xmm1,%xmm0
  movss  %xmm0,-0xc(%rbp)
  movl   $0x1,-0x18(%rbp)
  addq   $0x1,-0x8(%rbp)
L107:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <isdigit@plt>
  test   %rax,%rax
  jne    L48
L68:
  cmpl   $0x0,-0x18(%rbp)
  je     L66
  mov    -0x30(%rbp),%rax
  mov    -0x8(%rbp),%rdx
  mov    %rdx,(%rax)
  pxor   %xmm0,%xmm0
  cvtsi2ssl -0x14(%rbp),%xmm0
  mulss  -0x10(%rbp),%xmm0
  jmp    L56
L66:
  mov    -0x30(%rbp),%rax
  mov    -0x28(%rbp),%rdx
  mov    %rdx,(%rax)
  pxor   %xmm0,%xmm0
L56:
  leave
  ret
```

tool_calls: name: read_data
arguments: tag: D19
type_guessed: f32

tool: D19: 10

assistant: ```c
float nngs_strtof(char *str, char **p) {
  int ok = 0, sign = 1;
  float f = 0.0;
  char *s = str;
  while (isspace((int)*s))
    ++s;
  if (*s == '+')
    ++s;
  else if (*s == '-') {
    sign = -1;
    ++s;
  }
  while (isdigit((int)*s)) {
    f = 10 * f + (*s - '0');
    ok = 1;
    ++s;
  }
  if (*s == '.') {
    float d = 10.0;
    ++s;
    while (isdigit((int)*s)) {
      f += (*s - '0') / d;
      d *= 10;
      ok = 1;
      ++s;
    }
  }
  if (ok) {
    *p = s;
    return sign * f;
  }
  *p = str;
  return 0.0;
}
```