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

```asm
<Unique_Row>:
  endbr64
  push   %r15
  movslq %esi,%rax
  pxor   %xmm0,%xmm0
  pcmpeqd %xmm4,%xmm4
  push   %r14
  push   %r13
  mov    %rdi,%r13
  push   %r12
  mov    %rax,%r12
  lea    (%rax,%rax,8),%rax
  push   %rbp
  lea    (%rdi,%rax,4),%r14
  mov    $0xa,%eax
  push   %rbx
  sub    $0x8,%rsp
  movdqu (%r14),%xmm2
  movdqa D42(%rip),%xmm1
  pcmpeqd %xmm0,%xmm2
  movdqa %xmm2,%xmm3
  pand   %xmm2,%xmm1
  pandn  %xmm4,%xmm3
  por    %xmm1,%xmm3
  movdqu 0x10(%r14),%xmm1
  pcmpeqd %xmm0,%xmm1
  movdqa D44(%rip),%xmm0
  pand   %xmm1,%xmm0
  psubd  %xmm2,%xmm0
  movdqa D10(%rip),%xmm2
  pand   %xmm1,%xmm2
  pandn  %xmm3,%xmm1
  por    %xmm2,%xmm1
  movdqa %xmm1,%xmm3
  psrldq $0x8,%xmm3
  movdqa %xmm3,%xmm2
  pcmpgtd %xmm1,%xmm2
  pand   %xmm2,%xmm3
  pandn  %xmm1,%xmm2
  por    %xmm3,%xmm2
  movdqa %xmm2,%xmm3
  psrldq $0x4,%xmm3
  movdqa %xmm3,%xmm1
  pcmpgtd %xmm2,%xmm1
  pand   %xmm1,%xmm3
  pandn  %xmm2,%xmm1
  por    %xmm3,%xmm1
  movd   %xmm1,%ebp
  movdqa %xmm0,%xmm1
  psrldq $0x8,%xmm1
  cmp    $0xffffffff,%ebp
  paddd  %xmm1,%xmm0
  cmove  %eax,%ebp
  mov    0x20(%r14),%eax
  movdqa %xmm0,%xmm1
  psrldq $0x4,%xmm1
  paddd  %xmm1,%xmm0
  movd   %xmm0,%ebx
  test   %eax,%eax
  jne    L1
  add    $0x1,%ebx
  mov    $0x8,%ebp
L1:
  cmp    $0x1,%ebx
  je     L19
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopl   (%rax)
L19:
  mov    %ebp,%edx
  mov    %r12d,%esi
  lea    D15(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  lea    D20(%rip),%r15
  nopw   0x0(%rax,%rax,1)
L28:
  mov    %ebx,%edx
  mov    %r12d,%esi
  mov    %r13,%rdi
  call   <Exist_Row@plt>
  cmp    $0x1,%eax
  je     L35
  movslq %ebp,%rax
  mov    %ebx,%ecx
  mov    %ebp,%edx
  mov    %r12d,%esi
  mov    %ebx,(%r14,%rax,4)
  mov    %r15,%rdi
  xor    %eax,%eax
  call   <printf@plt>
L35:
  add    $0x1,%ebx
  cmp    $0xa,%ebx
  jne    L28
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

tool_calls: name: read_data
arguments: data_tag: D42
type_infered: byte[16]
name: read_data
arguments: data_tag: D44
type_infered: byte[16]
name: read_data
arguments: data_tag: D10
type_infered: byte[16]
name: read_data
arguments: data_tag: D15
type_infered: string
name: read_data
arguments: data_tag: D20
type_infered: string

tool: {"D42": [0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x02,0x00,0x00,0x00,0x03,0x00,0x00,0x00]}

tool: {"D44": [0x01,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x00,0x00,0x00]}

tool: {"D10": [0x04,0x00,0x00,0x00,0x05,0x00,0x00,0x00,0x06,0x00,0x00,0x00,0x07,0x00,0x00,0x00]}

tool: D15: Row unique is a[%d][%d]


tool: D20: a[%d][%d]=%d


assistant: ```c
void Unique_Row(int a[9][9], int i) {
  int k, j;
  int count = 0, flag = 9 + 1;
  for (j = 0; j < 9; j++) {
    if (a[i][j] == 0) {
      count += 1;
      flag = j;
    }
  }
  if (count == 1) {
    printf("Row unique is a[%d][%d]\n", i, flag);
    for (k = 1; k < 9 + 1; k++) {
      if (Exist_Row(a, i, k) != 1) {
        a[i][flag] = k;
        printf("a[%d][%d]=%d\n", i, flag, k);
      }
    }
  }
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<hashEncodeURL>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  add    $0xffffffffffffff80,%rsp
  mov    %rdi,-0x78(%rbp)
  mov    %esi,-0x7c(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    D17(%rip),%rax
  mov    %rax,-0x60(%rbp)
  lea    D16(%rip),%rax
  mov    %rax,-0x58(%rbp)
  movl   $0x0,-0x68(%rbp)
  movl   $0x0,-0x64(%rbp)
  jmp    L19
L26:
  mov    -0x68(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x78(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%edx
  mov    -0x64(%rbp),%eax
  cltq
  mov    %dl,-0x50(%rbp,%rax,1)
  mov    -0x68(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x78(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  movzbl %al,%edx
  mov    -0x58(%rbp),%rax
  mov    %edx,%esi
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <charIndex@plt>
  cmp    $0xffffffff,%eax
  jne    L34
  mov    -0x64(%rbp),%eax
  cltq
  movb   $0x25,-0x50(%rbp,%rax,1)
  mov    -0x68(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x78(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  shr    $0x4,%al
  movzbl %al,%edx
  mov    -0x60(%rbp),%rax
  add    %rdx,%rax
  mov    -0x64(%rbp),%edx
  lea    0x1(%rdx),%ecx
  movzbl (%rax),%edx
  movslq %ecx,%rax
  mov    %dl,-0x50(%rbp,%rax,1)
  mov    -0x68(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x78(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  movzbl %al,%eax
  and    $0xf,%eax
  mov    %rax,%rdx
  mov    -0x60(%rbp),%rax
  add    %rdx,%rax
  mov    -0x64(%rbp),%edx
  lea    0x2(%rdx),%ecx
  movzbl (%rax),%edx
  movslq %ecx,%rax
  mov    %dl,-0x50(%rbp,%rax,1)
  addl   $0x2,-0x64(%rbp)
L34:
  addl   $0x1,-0x64(%rbp)
  addl   $0x1,-0x68(%rbp)
L19:
  cmpl   $0x13,-0x68(%rbp)
  jle    L26
  mov    -0x64(%rbp),%eax
  cltq
  movb   $0x0,-0x50(%rbp,%rax,1)
  mov    -0x7c(%rbp),%eax
  movslq %eax,%rdx
  lea    -0x50(%rbp),%rcx
  mov    -0x78(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <strncpy@plt>
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L11
  call   <__stack_chk_fail@plt>
L11:
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: data_tag: D17
datatype: string
name: disassemble_data
arguments: data_tag: D16
datatype: string

tool: D17: 0123456789abcdef

tool: D16: ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-_.~

assistant: ```c
int hashEncodeURL(unsigned char *data, int maxlen) {
  unsigned char buffer[(20 * 3) + 1];
  unsigned char *hexdict = (unsigned char *)"0123456789abcdef";
  unsigned char *nonreserved = (unsigned char *)"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-_.~";
  int i, c;
  i = 0;
  c = 0;
  for (; i < 20; i++) {
    buffer[c] = data[i];
    if (charIndex(nonreserved, data[i]) == -1) {
      buffer[c] = '%';
      buffer[c + 1] = hexdict[(data[i]) >> 4];
      buffer[c + 2] = hexdict[(data[i]) & 0xF];
      c += 2;
    }
    c++;
  }
  buffer[c] = 0;
  strncpy((char *)data, (char *)buffer, maxlen);
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<hashEncodeURL>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x68,%rsp
  mov    %rdi,%r15
  mov    %esi,0xc(%rsp)
  mov    %fs:0x28,%rax
  mov    %rax,0x58(%rsp)
  xor    %eax,%eax
  mov    %rdi,%rbp
  lea    0x14(%rdi),%r13
  mov    $0x0,%ebx
  lea    D18(%rip),%r12
  lea    D19(%rip),%r14
  jmp    L36
L38:
  add    $0x1,%ebx
  add    $0x1,%rbp
  cmp    %r13,%rbp
  je     L30
L36:
  movzbl 0x0(%rbp),%esi
  movslq %ebx,%rax
  mov    %sil,0x10(%rsp,%rax,1)
  movzbl %sil,%esi
  mov    %r12,%rdi
  mov    $0x0,%eax
  call   <charIndex@plt>
  cmp    $0xffffffff,%eax
  jne    L38
  movslq %ebx,%rax
  movb   $0x25,0x10(%rsp,%rax,1)
  movzbl 0x0(%rbp),%eax
  lea    0x1(%rbx),%edx
  movslq %edx,%rdx
  mov    %eax,%ecx
  shr    $0x4,%cl
  movzbl %cl,%ecx
  movzbl (%r14,%rcx,1),%ecx
  mov    %cl,0x10(%rsp,%rdx,1)
  add    $0x2,%ebx
  movslq %ebx,%rdx
  and    $0xf,%eax
  movzbl (%r14,%rax,1),%eax
  mov    %al,0x10(%rsp,%rdx,1)
  jmp    L38
L30:
  movslq %ebx,%rbx
  movb   $0x0,0x10(%rsp,%rbx,1)
  movslq 0xc(%rsp),%rdx
  lea    0x10(%rsp),%rsi
  mov    %r15,%rdi
  call   <strncpy@plt>
  mov    0x58(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L13
  mov    $0x0,%eax
  add    $0x68,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L13:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: tag: D18
type_guessed: string
name: unpack_data
arguments: tag: D19
type_guessed: string

tool: D18: ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-_.~

tool: D19: 0123456789abcdef

assistant: ```c
int hashEncodeURL(unsigned char *data, int maxlen) {
  unsigned char buffer[(20 * 3) + 1];
  unsigned char *hexdict = (unsigned char *)"0123456789abcdef";
  unsigned char *nonreserved = (unsigned char *)"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-_.~";
  int i, c;
  i = 0;
  c = 0;
  for (; i < 20; i++) {
    buffer[c] = data[i];
    if (charIndex(nonreserved, data[i]) == -1) {
      buffer[c] = '%';
      buffer[c + 1] = hexdict[(data[i]) >> 4];
      buffer[c + 2] = hexdict[(data[i]) & 0xF];
      c += 2;
    }
    c++;
  }
  buffer[c] = 0;
  strncpy((char *)data, (char *)buffer, maxlen);
  return 0;
}
```
user: What is the c source code of the assembly code below:

```asm
<hashEncodeURL>:
  endbr64
  push   %r15
  xor    %r15d,%r15d
  push   %r14
  mov    %rdi,%r14
  push   %r13
  push   %r12
  lea    D15(%rip),%r12
  push   %rbp
  lea    0x14(%rdi),%rbp
  push   %rbx
  lea    D2(%rip),%rbx
  sub    $0x68,%rsp
  mov    %rdi,(%rsp)
  mov    %esi,0xc(%rsp)
  mov    %fs:0x28,%rax
  mov    %rax,0x58(%rsp)
  xor    %eax,%eax
  nopw   0x0(%rax,%rax,1)
L2:
  movzbl (%r14),%esi
  movslq %r15d,%r13
  xor    %eax,%eax
  mov    %rbx,%rdi
  mov    %sil,0x10(%rsp,%r13,1)
  call   <charIndex@plt>
  cmp    $0xffffffff,%eax
  jne    L29
  movzbl (%r14),%eax
  lea    0x1(%r15),%ecx
  add    $0x2,%r15d
  movb   $0x25,0x10(%rsp,%r13,1)
  movslq %ecx,%rcx
  mov    %eax,%esi
  and    $0xf,%eax
  shr    $0x4,%sil
  movzbl (%r12,%rax,1),%eax
  movzbl %sil,%esi
  movzbl (%r12,%rsi,1),%esi
  mov    %sil,0x10(%rsp,%rcx,1)
  movslq %r15d,%rcx
  mov    %al,0x10(%rsp,%rcx,1)
L29:
  add    $0x1,%r14
  add    $0x1,%r15d
  cmp    %rbp,%r14
  jne    L2
  movslq 0xc(%rsp),%rdx
  mov    (%rsp),%rdi
  movslq %r15d,%r15
  lea    0x10(%rsp),%rsi
  movb   $0x0,0x10(%rsp,%r15,1)
  call   <strncpy@plt>
  mov    0x58(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L15
  add    $0x68,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L15:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: tag: D15
type_infered: string
name: disassemble_data
arguments: tag: D2
type_infered: string

tool: D15: 0123456789abcdef

tool: D2: ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-_.~

assistant: ```c
int hashEncodeURL(unsigned char *data, int maxlen) {
  unsigned char buffer[(20 * 3) + 1];
  unsigned char *hexdict = (unsigned char *)"0123456789abcdef";
  unsigned char *nonreserved = (unsigned char *)"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-_.~";
  int i, c;
  i = 0;
  c = 0;
  for (; i < 20; i++) {
    buffer[c] = data[i];
    if (charIndex(nonreserved, data[i]) == -1) {
      buffer[c] = '%';
      buffer[c + 1] = hexdict[(data[i]) >> 4];
      buffer[c + 2] = hexdict[(data[i]) & 0xF];
      c += 2;
    }
    c++;
  }
  buffer[c] = 0;
  strncpy((char *)data, (char *)buffer, maxlen);
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<hashEncodeURL>:
  endbr64
  push   %r15
  mov    %rdi,%r15
  push   %r14
  xor    %r14d,%r14d
  push   %r13
  push   %r12
  lea    D15(%rip),%r12
  push   %rbp
  lea    0x14(%rdi),%rbp
  push   %rbx
  lea    D1(%rip),%rbx
  sub    $0x68,%rsp
  mov    %rdi,(%rsp)
  mov    %esi,0xc(%rsp)
  mov    %fs:0x28,%rax
  mov    %rax,0x58(%rsp)
  xor    %eax,%eax
  nopw   0x0(%rax,%rax,1)
L24:
  movzbl (%r15),%esi
  movslq %r14d,%r13
  xor    %eax,%eax
  mov    %rbx,%rdi
  mov    %sil,0x10(%rsp,%r13,1)
  call   <charIndex@plt>
  cmp    $0xffffffff,%eax
  je     L26
  add    $0x1,%r15
  add    $0x1,%r14d
  cmp    %rbp,%r15
  jne    L24
L21:
  movslq %r14d,%rdx
  mov    (%rsp),%rdi
  lea    0x10(%rsp),%rsi
  movb   $0x0,0x10(%rsp,%rdx,1)
  movslq 0xc(%rsp),%rdx
  call   <strncpy@plt>
  mov    0x58(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L4
  add    $0x68,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopl   0x0(%rax)
L26:
  movzbl (%r15),%eax
  lea    0x1(%r14),%ecx
  movb   $0x25,0x10(%rsp,%r13,1)
  add    $0x1,%r15
  movslq %ecx,%rcx
  mov    %eax,%esi
  and    $0xf,%eax
  shr    $0x4,%sil
  movzbl (%r12,%rax,1),%eax
  movzbl %sil,%esi
  movzbl (%r12,%rsi,1),%esi
  mov    %sil,0x10(%rsp,%rcx,1)
  lea    0x2(%r14),%ecx
  add    $0x3,%r14d
  movslq %ecx,%rcx
  mov    %al,0x10(%rsp,%rcx,1)
  cmp    %rbp,%r15
  jne    L24
  jmp    L21
L4:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: extract_symbolic_data
arguments: label: D15
type: string
name: extract_symbolic_data
arguments: label: D1
type: string

tool: D15: 0123456789abcdef

tool: D1: ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-_.~

assistant: ```c
int hashEncodeURL(unsigned char *data, int maxlen) {
  unsigned char buffer[(20 * 3) + 1];
  unsigned char *hexdict = (unsigned char *)"0123456789abcdef";
  unsigned char *nonreserved = (unsigned char *)"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-_.~";
  int i, c;
  i = 0;
  c = 0;
  for (; i < 20; i++) {
    buffer[c] = data[i];
    if (charIndex(nonreserved, data[i]) == -1) {
      buffer[c] = '%';
      buffer[c + 1] = hexdict[(data[i]) >> 4];
      buffer[c + 2] = hexdict[(data[i]) & 0xF];
      c += 2;
    }
    c++;
  }
  buffer[c] = 0;
  strncpy((char *)data, (char *)buffer, maxlen);
  return 0;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<kputs>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %rdi,-0x8(%rbp)
  jmp    L19
L16:
  mov    -0x8(%rbp),%rax
  lea    0x1(%rax),%rdx
  mov    %rdx,-0x8(%rbp)
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <kputc@plt>
L19:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L16
  nop
  nop
  leave
  ret
```

assistant: ```c
void kputs(const char *s) {
  while (*s) {
    kputc(*s++);
  }
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<kputs>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  movzbl (%rdi),%edi
  test   %dil,%dil
  je     L16
L14:
  add    $0x1,%rbx
  movsbl %dil,%edi
  call   <kputc@plt>
  movzbl (%rbx),%edi
  test   %dil,%dil
  jne    L14
L16:
  pop    %rbx
  ret
```

assistant: ```c
void kputs(const char *s) {
  while (*s) {
    kputc(*s++);
  }
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<kputs>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  movsbl (%rdi),%edi
  test   %dil,%dil
  je     L4
L10:
  call   <kputc@plt>
  movsbl 0x1(%rbx),%edi
  add    $0x1,%rbx
  test   %dil,%dil
  jne    L10
L4:
  pop    %rbx
  ret
```

assistant: ```c
void kputs(const char *s) {
  while (*s) {
    kputc(*s++);
  }
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<kputs>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  movsbl (%rdi),%edi
  test   %dil,%dil
  je     L13
L8:
  call   <kputc@plt>
  movsbl 0x1(%rbx),%edi
  add    $0x1,%rbx
  test   %dil,%dil
  jne    L8
L13:
  pop    %rbx
  ret
```

assistant: ```c
void kputs(const char *s) {
  while (*s) {
    kputc(*s++);
  }
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<days_from_1970>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  mov    $0x7b2,%edi
  call   <days_from_0@plt>
  mov    %eax,-0x4(%rbp)
  mov    -0x14(%rbp),%eax
  mov    %eax,%edi
  call   <days_from_0@plt>
  sub    -0x4(%rbp),%eax
  leave
  ret
```

assistant: ```c
int32_t days_from_1970(int32_t year) {
  const int days_from_0_to_1970 = days_from_0(1970);
  return days_from_0(year) - days_from_0_to_1970;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<days_from_1970>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %edi,%ebp
  mov    $0x7b2,%edi
  call   <days_from_0@plt>
  mov    %eax,%ebx
  mov    %ebp,%edi
  call   <days_from_0@plt>
  sub    %ebx,%eax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
int32_t days_from_1970(int32_t year) {
  const int days_from_0_to_1970 = days_from_0(1970);
  return days_from_0(year) - days_from_0_to_1970;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<days_from_1970>:
  endbr64
  push   %rbp
  mov    %edi,%ebp
  mov    $0x7b2,%edi
  push   %rbx
  sub    $0x8,%rsp
  call   <days_from_0@plt>
  mov    %ebp,%edi
  mov    %eax,%ebx
  call   <days_from_0@plt>
  add    $0x8,%rsp
  sub    %ebx,%eax
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
int32_t days_from_1970(int32_t year) {
  const int days_from_0_to_1970 = days_from_0(1970);
  return days_from_0(year) - days_from_0_to_1970;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<days_from_1970>:
  endbr64
  push   %rbp
  mov    %edi,%ebp
  mov    $0x7b2,%edi
  push   %rbx
  sub    $0x8,%rsp
  call   <days_from_0@plt>
  mov    %ebp,%edi
  mov    %eax,%ebx
  call   <days_from_0@plt>
  add    $0x8,%rsp
  sub    %ebx,%eax
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
int32_t days_from_1970(int32_t year) {
  const int days_from_0_to_1970 = days_from_0(1970);
  return days_from_0(year) - days_from_0_to_1970;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<read_array>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    $0xa,%esi
  lea    D0(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  lea    -0x10(%rbp),%rax
  mov    %rax,%rsi
  lea    D40(%rip),%rax
  mov    %rax,%rdi
  call   <scanf@plt>
  cmp    $0x1,%eax
  je     L28
  lea    D47(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    $0xffffffff,%eax
  jmp    L32
L28:
  mov    -0x10(%rbp),%eax
  test   %eax,%eax
  js     L33
  movl   $0x0,-0xc(%rbp)
  jmp    L5
L14:
  mov    -0xc(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    %rax,%rsi
  lea    D35(%rip),%rax
  mov    %rax,%rdi
  call   <scanf@plt>
  addl   $0x1,-0xc(%rbp)
L5:
  mov    -0x10(%rbp),%eax
  cmp    %eax,-0xc(%rbp)
  jl     L14
  jmp    L74
L33:
  lea    D47(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    $0xffffffff,%eax
  jmp    L32
L74:
  mov    -0x10(%rbp),%eax
L32:
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L49
  call   <__stack_chk_fail@plt>
L49:
  leave
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D0
type: string
name: extract_symbolic_data
arguments: data_label: D40
type: string
name: extract_symbolic_data
arguments: data_label: D47
type: string
name: extract_symbolic_data
arguments: data_label: D35
type: string

tool: D0: Input the size of an array, up to %d:


tool: D40: %i

tool: D47: Incorrect size

tool: D35: %d

assistant: ```c
int read_array(int *array) {
  int size;
  printf("Input the size of an array, up to %d:\n", 10);
  if (scanf("%i", &size) != 1) {
    printf("Incorrect size");
    return -1;
  } else {
    if (size >= 0) {
      for (int i = 0; i < size; i++) {
        scanf("%d", &array[i]);
      }
    } else {
      printf("Incorrect size");
      return -1;
    }
  }
  return size;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<read_array>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x10,%rsp
  mov    %rdi,%rbx
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    $0xa,%esi
  lea    D41(%rip),%rdi
  call   <printf@plt>
  lea    0x4(%rsp),%rsi
  lea    D10(%rip),%rdi
  call   <scanf@plt>
  cmp    $0x1,%eax
  jne    L55
  mov    0x4(%rsp),%eax
  test   %eax,%eax
  js     L40
  jle    L68
  mov    $0x0,%ebp
  lea    D0(%rip),%r12
L13:
  mov    %rbx,%rsi
  mov    %r12,%rdi
  call   <scanf@plt>
  add    $0x1,%ebp
  mov    0x4(%rsp),%eax
  add    $0x4,%rbx
  cmp    %ebp,%eax
  jg     L13
L68:
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L29
  add    $0x10,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L55:
  lea    D21(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    $0xffffffff,%eax
  jmp    L68
L40:
  lea    D21(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    $0xffffffff,%eax
  jmp    L68
L29:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: label: D41
type: string
name: disassemble_data
arguments: label: D10
type: string
name: disassemble_data
arguments: label: D0
type: string
name: disassemble_data
arguments: label: D21
type: string

tool: D41: Input the size of an array, up to %d:


tool: D10: %i

tool: D0: %d

tool: D21: Incorrect size

assistant: ```c
int read_array(int *array) {
  int size;
  printf("Input the size of an array, up to %d:\n", 10);
  if (scanf("%i", &size) != 1) {
    printf("Incorrect size");
    return -1;
  } else {
    if (size >= 0) {
      for (int i = 0; i < size; i++) {
        scanf("%d", &array[i]);
      }
    } else {
      printf("Incorrect size");
      return -1;
    }
  }
  return size;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<read_array>:
  endbr64
  push   %r12
  mov    $0xa,%esi
  push   %rbp
  push   %rbx
  mov    %rdi,%rbx
  lea    D17(%rip),%rdi
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  call   <printf@plt>
  lea    0x4(%rsp),%rsi
  lea    D26(%rip),%rdi
  call   <scanf@plt>
  cmp    $0x1,%eax
  jne    L42
  mov    0x4(%rsp),%eax
  test   %eax,%eax
  js     L42
  je     L1
  xor    %ebp,%ebp
  lea    D2(%rip),%r12
  nopl   0x0(%rax)
L36:
  mov    %rbx,%rsi
  mov    %r12,%rdi
  add    $0x1,%ebp
  add    $0x4,%rbx
  call   <scanf@plt>
  mov    0x4(%rsp),%eax
  cmp    %ebp,%eax
  jg     L36
L1:
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L2
  add    $0x10,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L42:
  lea    D36(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  mov    $0xffffffff,%eax
  jmp    L1
L2:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: label: D17
data_type: string
name: unpack_data
arguments: label: D26
data_type: string
name: unpack_data
arguments: label: D2
data_type: string
name: unpack_data
arguments: label: D36
data_type: string

tool: D17: Input the size of an array, up to %d:


tool: D26: %i

tool: D2: %d

tool: D36: Incorrect size

assistant: ```c
int read_array(int *array) {
  int size;
  printf("Input the size of an array, up to %d:\n", 10);
  if (scanf("%i", &size) != 1) {
    printf("Incorrect size");
    return -1;
  } else {
    if (size >= 0) {
      for (int i = 0; i < size; i++) {
        scanf("%d", &array[i]);
      }
    } else {
      printf("Incorrect size");
      return -1;
    }
  }
  return size;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<read_array>:
  endbr64
  push   %r12
  mov    $0xa,%esi
  push   %rbp
  push   %rbx
  mov    %rdi,%rbx
  lea    D27(%rip),%rdi
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  call   <printf@plt>
  lea    0x4(%rsp),%rsi
  lea    D0(%rip),%rdi
  call   <scanf@plt>
  cmp    $0x1,%eax
  jne    L34
  mov    0x4(%rsp),%eax
  test   %eax,%eax
  js     L34
  je     L56
  xor    %ebp,%ebp
  lea    D14(%rip),%r12
  nopl   0x0(%rax)
L14:
  mov    %rbx,%rsi
  mov    %r12,%rdi
  add    $0x1,%ebp
  add    $0x4,%rbx
  call   <scanf@plt>
  mov    0x4(%rsp),%eax
  cmp    %ebp,%eax
  jg     L14
L56:
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L25
  add    $0x10,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L34:
  lea    D16(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  mov    $0xffffffff,%eax
  jmp    L56
L25:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: tag: D27
datatype: string
name: unpack_data
arguments: tag: D0
datatype: string
name: unpack_data
arguments: tag: D14
datatype: string
name: unpack_data
arguments: tag: D16
datatype: string

tool: D27: Input the size of an array, up to %d:


tool: D0: %i

tool: D14: %d

tool: D16: Incorrect size

assistant: ```c
int read_array(int *array) {
  int size;
  printf("Input the size of an array, up to %d:\n", 10);
  if (scanf("%i", &size) != 1) {
    printf("Incorrect size");
    return -1;
  } else {
    if (size >= 0) {
      for (int i = 0; i < size; i++) {
        scanf("%d", &array[i]);
      }
    } else {
      printf("Incorrect size");
      return -1;
    }
  }
  return size;
}
```