ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 请将以下的汇编代码转换成C语言代码:

```asm
<fmt_s16_dfp>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  mov    %edx,%ebx
  sub    $0x28,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  cmp    $0x4,%ebx
  ja     L14
  mov    %rdi,%r14
  mov    %esi,%r15d
  test   %ebx,%ebx
  je     L62
  mov    %rdi,%r8
  xor    %r12d,%r12d
  test   %esi,%esi
  js     L48
L47:
  mov    %ebx,%esi
  mov    $0xa,%edi
  mov    %r8,(%rsp)
  call   <pwr@plt>
  mov    (%rsp),%rdi
  mov    %eax,%ebp
  mov    %r15d,%eax
  cltd
  idiv   %ebp
  mov    %eax,%esi
  mov    %eax,%r13d
  call   <fmt_s16_dec@plt>
  lea    (%r12,%rax,1),%rcx
  lea    0x1(%rbx,%rcx,1),%r12
  test   %r14,%r14
  je     L13
  imul   %ebp,%r13d
  movb   $0x2e,(%r14,%rcx,1)
  mov    %r15d,%esi
  lea    0x1(%rcx),%r8
  lea    (%rbx,%r8,1),%r12
  mov    %r8,(%rsp)
  mov    %rcx,0x8(%rsp)
  sub    %r13d,%esi
  lea    0x14(%rsp),%r13
  mov    %r13,%rdi
  call   <fmt_s16_dec@plt>
  mov    (%rsp),%r8
  sub    %rax,%r12
  mov    %rax,%rbp
  cmp    %r12,%r8
  jae    L32
  mov    0x8(%rsp),%rcx
  mov    %r12,%rdx
  lea    (%r14,%r8,1),%rdi
  mov    $0x30,%esi
  sub    %rcx,%rdx
  sub    $0x1,%rdx
  call   <memset@plt>
L33:
  test   %rbp,%rbp
  je     L13
  lea    (%r14,%r12,1),%rdi
  mov    %rbp,%rdx
  mov    %r13,%rsi
  add    %rbp,%r12
  call   <memcpy@plt>
L13:
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L16
  add    $0x28,%rsp
  mov    %r12,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopl   0x0(%rax,%rax,1)
L48:
  test   %rdi,%rdi
  je     L84
  movb   $0x2d,(%rdi)
  lea    0x1(%rdi),%r8
  mov    $0x1,%r12d
L84:
  neg    %r15d
  jmp    L47
  nopw   0x0(%rax,%rax,1)
L14:
  xor    %r12d,%r12d
  jmp    L13
  nopl   (%rax)
L62:
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L16
  add    $0x28,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  jmp    1090 <fmt_s16_dec@plt>
  nopl   0x0(%rax,%rax,1)
L32:
  mov    %r8,%r12
  jmp    L33
L16:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
size_t fmt_s16_dfp(char *out, int16_t val, unsigned fp_digits) {
  int16_t absolute, divider;
  size_t pos = 0;
  size_t div_len, len;
  unsigned e;
  char tmp[4];
  if (fp_digits > 4) {
    return 0;
  }
  if (fp_digits == 0) {
    return fmt_s16_dec(out, val);
  }
  if (val < 0) {
    if (out) {
      out[pos++] = '-';
    }
    val *= -1;
  }
  e = pwr(10, fp_digits);
  absolute = (val / (int)e);
  divider = val - (absolute * e);
  pos += fmt_s16_dec(&out[pos], absolute);
  if (!out) {
    return pos + 1 + fp_digits;
  }
  out[pos++] = '.';
  len = pos + fp_digits;
  div_len = fmt_s16_dec(tmp, divider);
  while (pos < (len - div_len)) {
    out[pos++] = '0';
  }
  for (size_t i = 0; i < div_len; i++) {
    out[pos++] = tmp[i];
  }
  return pos;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<fmt_s16_dfp>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  mov    %edx,%ebx
  sub    $0x28,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  cmp    $0x4,%ebx
  ja     L70
  mov    %rdi,%r14
  mov    %esi,%r15d
  test   %ebx,%ebx
  je     L30
  mov    %rdi,%r8
  xor    %r12d,%r12d
  test   %esi,%esi
  js     L85
L88:
  mov    %ebx,%esi
  mov    $0xa,%edi
  mov    %r8,(%rsp)
  call   <pwr@plt>
  mov    (%rsp),%rdi
  mov    %eax,%ebp
  mov    %r15d,%eax
  cltd
  idiv   %ebp
  mov    %eax,%esi
  mov    %eax,%r13d
  call   <fmt_s16_dec@plt>
  lea    (%r12,%rax,1),%rcx
  lea    0x1(%rcx,%rbx,1),%r12
  test   %r14,%r14
  je     L15
  imul   %ebp,%r13d
  movb   $0x2e,(%r14,%rcx,1)
  mov    %r15d,%esi
  lea    0x1(%rcx),%r8
  lea    (%r8,%rbx,1),%r12
  mov    %r8,(%rsp)
  mov    %rcx,0x8(%rsp)
  sub    %r13d,%esi
  lea    0x14(%rsp),%r13
  mov    %r13,%rdi
  call   <fmt_s16_dec@plt>
  mov    (%rsp),%r8
  sub    %rax,%r12
  mov    %rax,%rbp
  cmp    %r12,%r8
  jae    L104
  mov    0x8(%rsp),%rcx
  mov    %r12,%rdx
  lea    (%r14,%r8,1),%rdi
  mov    $0x30,%esi
  sub    %rcx,%rdx
  sub    $0x1,%rdx
  call   <memset@plt>
L33:
  test   %rbp,%rbp
  je     L15
  lea    (%r14,%r12,1),%rdi
  mov    %rbp,%rdx
  mov    %r13,%rsi
  add    %rbp,%r12
  call   <memcpy@plt>
L15:
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L14
  add    $0x28,%rsp
  mov    %r12,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopl   0x0(%rax,%rax,1)
L85:
  test   %rdi,%rdi
  je     L64
  movb   $0x2d,(%rdi)
  lea    0x1(%rdi),%r8
  mov    $0x1,%r12d
L64:
  neg    %r15d
  jmp    L88
  nopw   0x0(%rax,%rax,1)
L70:
  xor    %r12d,%r12d
  jmp    L15
  nopl   (%rax)
L30:
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L14
  add    $0x28,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  jmp    1090 <fmt_s16_dec@plt>
  nopl   0x0(%rax,%rax,1)
L104:
  mov    %r8,%r12
  jmp    L33
L14:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
size_t fmt_s16_dfp(char *out, int16_t val, unsigned fp_digits) {
  int16_t absolute, divider;
  size_t pos = 0;
  size_t div_len, len;
  unsigned e;
  char tmp[4];
  if (fp_digits > 4) {
    return 0;
  }
  if (fp_digits == 0) {
    return fmt_s16_dec(out, val);
  }
  if (val < 0) {
    if (out) {
      out[pos++] = '-';
    }
    val *= -1;
  }
  e = pwr(10, fp_digits);
  absolute = (val / (int)e);
  divider = val - (absolute * e);
  pos += fmt_s16_dec(&out[pos], absolute);
  if (!out) {
    return pos + 1 + fp_digits;
  }
  out[pos++] = '.';
  len = pos + fp_digits;
  div_len = fmt_s16_dec(tmp, divider);
  while (pos < (len - div_len)) {
    out[pos++] = '0';
  }
  for (size_t i = 0; i < div_len; i++) {
    out[pos++] = tmp[i];
  }
  return pos;
}
```
user: Translate the below assembly code into C programming language:

```asm
<do_something>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x50,%rsp
  mov    %edi,-0x44(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    -0x40(%rbp),%rax
  mov    $0x32,%edx
  mov    $0x0,%esi
  mov    %rax,%rdi
  call   <memset@plt>
  lea    -0x40(%rbp),%rax
  lea    D6(%rip),%rdx
  mov    $0x32,%esi
  mov    %rax,%rdi
  call   <snprintf@plt>
  lea    -0x40(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  lea    0x1(%rax),%rdx
  lea    -0x40(%rbp),%rcx
  mov    -0x44(%rbp),%eax
  mov    %rcx,%rsi
  mov    %eax,%edi
  call   <write@plt>
  nop
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L3
  call   <__stack_chk_fail@plt>
L3:
  leave
  ret
```

tool_calls: name: parse_data
arguments: data_label: D6
type: string

tool: D6: nice to meet you

assistant: ```c
void do_something(int connfd) {
  char buf[50];
  memset(buf, 0, sizeof(buf));
  snprintf(buf, sizeof(buf), "nice to meet you");
  write(connfd, buf, strlen(buf) + 1);
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<do_something>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x48,%rsp
  mov    %edi,%ebp
  mov    %fs:0x28,%rax
  mov    %rax,0x38(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rbx
  mov    $0x32,%edx
  mov    $0x0,%esi
  mov    %rbx,%rdi
  call   <memset@plt>
  lea    D1(%rip),%rdx
  mov    $0x32,%esi
  mov    %rbx,%rdi
  call   <snprintf@plt>
  mov    %rbx,%rdi
  call   <strlen@plt>
  lea    0x1(%rax),%rdx
  mov    %rbx,%rsi
  mov    %ebp,%edi
  call   <write@plt>
  mov    0x38(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L2
  add    $0x48,%rsp
  pop    %rbx
  pop    %rbp
  ret
L2:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: data_tag: D1
data_type: string

tool: D1: nice to meet you

assistant: ```c
void do_something(int connfd) {
  char buf[50];
  memset(buf, 0, sizeof(buf));
  snprintf(buf, sizeof(buf), "nice to meet you");
  write(connfd, buf, strlen(buf) + 1);
}
```
user: What is the c source code of the assembly code below:

```asm
<do_something>:
  endbr64
  push   %r12
  xor    %esi,%esi
  mov    %edi,%r12d
  mov    $0x32,%edx
  push   %rbp
  sub    $0x48,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x38(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rbp
  mov    %rbp,%rdi
  call   <memset@plt>
  lea    D8(%rip),%rdx
  mov    $0x32,%esi
  mov    %rbp,%rdi
  call   <snprintf@plt>
  mov    %rbp,%rdi
  call   <strlen@plt>
  mov    %rbp,%rsi
  mov    %r12d,%edi
  lea    0x1(%rax),%rdx
  call   <write@plt>
  mov    0x38(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L6
  add    $0x48,%rsp
  pop    %rbp
  pop    %r12
  ret
L6:
  call   <__stack_chk_fail@plt>
```

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

tool: D8: nice to meet you

assistant: ```c
void do_something(int connfd) {
  char buf[50];
  memset(buf, 0, sizeof(buf));
  snprintf(buf, sizeof(buf), "nice to meet you");
  write(connfd, buf, strlen(buf) + 1);
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<do_something>:
  endbr64
  push   %r12
  xor    %esi,%esi
  mov    %edi,%r12d
  mov    $0x32,%edx
  push   %rbp
  sub    $0x48,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x38(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rbp
  mov    %rbp,%rdi
  call   <memset@plt>
  lea    D6(%rip),%rdx
  mov    $0x32,%esi
  mov    %rbp,%rdi
  call   <snprintf@plt>
  mov    %rbp,%rdi
  call   <strlen@plt>
  mov    %rbp,%rsi
  mov    %r12d,%edi
  lea    0x1(%rax),%rdx
  call   <write@plt>
  mov    0x38(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L7
  add    $0x48,%rsp
  pop    %rbp
  pop    %r12
  ret
L7:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: data_tag: D6
data_type: string

tool: D6: nice to meet you

assistant: ```c
void do_something(int connfd) {
  char buf[50];
  memset(buf, 0, sizeof(buf));
  snprintf(buf, sizeof(buf), "nice to meet you");
  write(connfd, buf, strlen(buf) + 1);
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<f4>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %rdx,-0x28(%rbp)
  mov    %ecx,-0x2c(%rbp)
  movl   $0x0,-0x4(%rbp)
  jmp    L22
L6:
  mov    -0x4(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  cmp    $0xa,%eax
  jle    L29
  mov    -0x4(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rax
  lea    0x0(,%rax,4),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  mov    -0x4(%rbp),%edx
  movslq %edx,%rdx
  lea    0x0(,%rdx,4),%rcx
  mov    -0x18(%rbp),%rdx
  add    %rcx,%rdx
  mov    (%rax),%eax
  mov    %eax,(%rdx)
L29:
  addl   $0x1,-0x4(%rbp)
L22:
  mov    -0x4(%rbp),%eax
  cmp    -0x2c(%rbp),%eax
  setl   %al
  test   %al,%al
  jne    L6
  nop
  nop
  pop    %rbp
  ret
```

assistant: ```c
__attribute__((noipa)) void f4(int *__restrict__ a, const int *__restrict__ b, const long *__restrict__ c, int n) {
  int i;
#pragma GCC ivdep
  for (i = 0; i < n; ++i)
    if (a[i] > 10)
      a[i] = b[c[i]];
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<f4>:
  endbr64
  test   %ecx,%ecx
  jle    L6
  mov    %ecx,%ecx
  mov    $0x0,%eax
  jmp    L31
L29:
  add    $0x1,%rax
  cmp    %rcx,%rax
  je     L6
L31:
  cmpl   $0xa,(%rdi,%rax,4)
  jle    L29
  mov    (%rdx,%rax,8),%r8
  mov    (%rsi,%r8,4),%r8d
  mov    %r8d,(%rdi,%rax,4)
  jmp    L29
L6:
  ret
```

assistant: ```c
__attribute__((noipa)) void f4(int *__restrict__ a, const int *__restrict__ b, const long *__restrict__ c, int n) {
  int i;
#pragma GCC ivdep
  for (i = 0; i < n; ++i)
    if (a[i] > 10)
      a[i] = b[c[i]];
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<f4>:
  endbr64
  test   %ecx,%ecx
  jle    L17
  movslq %ecx,%rcx
  xor    %eax,%eax
  nopl   (%rax)
L11:
  cmpl   $0xa,(%rdi,%rax,4)
  jle    L7
  mov    (%rdx,%rax,8),%r8
  mov    (%rsi,%r8,4),%r8d
  mov    %r8d,(%rdi,%rax,4)
L7:
  add    $0x1,%rax
  cmp    %rcx,%rax
  jne    L11
L17:
  ret
```

assistant: ```c
__attribute__((noipa)) void f4(int *__restrict__ a, const int *__restrict__ b, const long *__restrict__ c, int n) {
  int i;
#pragma GCC ivdep
  for (i = 0; i < n; ++i)
    if (a[i] > 10)
      a[i] = b[c[i]];
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<f4>:
  endbr64
  test   %ecx,%ecx
  jle    L11
  movslq %ecx,%rcx
  xor    %eax,%eax
  nopl   (%rax)
L21:
  cmpl   $0xa,(%rdi,%rax,4)
  jle    L15
  mov    (%rdx,%rax,8),%r8
  mov    (%rsi,%r8,4),%r8d
  mov    %r8d,(%rdi,%rax,4)
L15:
  add    $0x1,%rax
  cmp    %rax,%rcx
  jne    L21
L11:
  ret
```

assistant: ```c
__attribute__((noipa)) void f4(int *__restrict__ a, const int *__restrict__ b, const long *__restrict__ c, int n) {
  int i;
#pragma GCC ivdep
  for (i = 0; i < n; ++i)
    if (a[i] > 10)
      a[i] = b[c[i]];
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<xstrcpy>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  movl   $0x0,-0x8(%rbp)
  jmp    L26
L24:
  addl   $0x1,-0x8(%rbp)
L26:
  mov    -0x8(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L24
  mov    -0x8(%rbp),%eax
  mov    %eax,%edi
  call   <malloc@plt>
  mov    %rax,-0x18(%rbp)
  movl   $0x0,-0x4(%rbp)
  jmp    L33
L29:
  mov    -0x4(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  mov    -0x4(%rbp),%edx
  movslq %edx,%rcx
  mov    -0x18(%rbp),%rdx
  add    %rcx,%rdx
  movzbl (%rax),%eax
  mov    %al,(%rdx)
  addl   $0x1,-0x4(%rbp)
L33:
  mov    -0x4(%rbp),%eax
  cmp    -0x8(%rbp),%eax
  jle    L29
  nop
  nop
  leave
  ret
```

assistant: ```c
void xstrcpy(char *dest_string, char *orig_string) {
  int i = 0;
  while (orig_string[i] != '\0') {
    i++;
  }
  dest_string = malloc(sizeof(char) * i);
  for (int j = 0; j <= i; j++)
    dest_string[j] = orig_string[j];
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<xstrcpy>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rsi,%rbx
  cmpb   $0x0,(%rsi)
  je     L4
  mov    $0x1,%eax
L31:
  mov    %eax,%ebp
  add    $0x1,%rax
  cmpb   $0x0,-0x1(%rbx,%rax,1)
  jne    L31
  mov    %ebp,%edi
  call   <malloc@plt>
  test   %ebp,%ebp
  js     L10
  mov    $0x0,%edx
L34:
  movzbl (%rbx,%rdx,1),%ecx
  mov    %cl,(%rax,%rdx,1)
  add    $0x1,%rdx
  cmp    %edx,%ebp
  jge    L34
L10:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
L4:
  mov    $0x0,%edi
  call   <malloc@plt>
  movzbl (%rbx),%edx
  mov    %dl,(%rax)
  jmp    L10
```

assistant: ```c
void xstrcpy(char *dest_string, char *orig_string) {
  int i = 0;
  while (orig_string[i] != '\0') {
    i++;
  }
  dest_string = malloc(sizeof(char) * i);
  for (int j = 0; j <= i; j++)
    dest_string[j] = orig_string[j];
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<xstrcpy>:
  endbr64
  push   %rbp
  push   %rbx
  mov    %rsi,%rbx
  sub    $0x8,%rsp
  cmpb   $0x0,(%rsi)
  je     L25
  mov    $0x1,%eax
  nopw   0x0(%rax,%rax,1)
L2:
  movslq %eax,%rbp
  add    $0x1,%rax
  cmpb   $0x0,-0x1(%rbx,%rax,1)
  jne    L2
L8:
  mov    %ebp,%edi
  call   <malloc@plt>
  xor    %edx,%edx
  nopw   0x0(%rax,%rax,1)
L14:
  movzbl (%rbx,%rdx,1),%ecx
  mov    %cl,(%rax,%rdx,1)
  mov    %rdx,%rcx
  add    $0x1,%rdx
  cmp    %rcx,%rbp
  jne    L14
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
  nopw   0x0(%rax,%rax,1)
L25:
  xor    %ebp,%ebp
  jmp    L8
```

assistant: ```c
void xstrcpy(char *dest_string, char *orig_string) {
  int i = 0;
  while (orig_string[i] != '\0') {
    i++;
  }
  dest_string = malloc(sizeof(char) * i);
  for (int j = 0; j <= i; j++)
    dest_string[j] = orig_string[j];
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<xstrcpy>:
  endbr64
  push   %r12
  push   %rbp
  mov    %rsi,%rbp
  push   %rbx
  cmpb   $0x0,(%rsi)
  je     L158
  mov    $0x1,%eax
  nopl   0x0(%rax)
L80:
  mov    %rax,%rbx
  mov    %eax,%r12d
  cmpb   $0x0,0x0(%rbp,%rbx,1)
  lea    0x1(%rbx),%rax
  jne    L80
  mov    %r12d,%edi
  call   <malloc@plt>
  lea    0x1(%rbp),%rcx
  mov    %r12d,%esi
  mov    %rax,%rdx
  sub    %rcx,%rax
  cmp    $0xe,%rax
  jbe    L144
  cmp    $0x6,%r12d
  jbe    L144
  lea    0x1(%r12),%esi
  cmp    $0xe,%r12d
  jbe    L153
  mov    %esi,%ecx
  xor    %eax,%eax
  shr    $0x4,%ecx
  shl    $0x4,%rcx
  nopl   0x0(%rax)
L48:
  movdqu 0x0(%rbp,%rax,1),%xmm0
  movups %xmm0,(%rdx,%rax,1)
  add    $0x10,%rax
  cmp    %rcx,%rax
  jne    L48
  mov    %esi,%ecx
  and    $0xfffffff0,%ecx
  mov    %ecx,%eax
  cmp    %ecx,%esi
  je     L149
  sub    %ecx,%ebx
  lea    0x1(%rbx),%esi
  cmp    $0x6,%ebx
  jbe    L108
L50:
  mov    0x0(%rbp,%rcx,1),%rdi
  mov    %rdi,(%rdx,%rcx,1)
  mov    %esi,%ecx
  and    $0xfffffff8,%ecx
  add    %ecx,%eax
  cmp    %ecx,%esi
  je     L149
L108:
  movslq %eax,%rcx
  movzbl 0x0(%rbp,%rcx,1),%esi
  mov    %sil,(%rdx,%rcx,1)
  lea    0x1(%rax),%ecx
  cmp    %ecx,%r12d
  jl     L149
  movslq %ecx,%rcx
  movzbl 0x0(%rbp,%rcx,1),%esi
  mov    %sil,(%rdx,%rcx,1)
  lea    0x2(%rax),%ecx
  cmp    %ecx,%r12d
  jl     L149
  movslq %ecx,%rcx
  movzbl 0x0(%rbp,%rcx,1),%esi
  mov    %sil,(%rdx,%rcx,1)
  lea    0x3(%rax),%ecx
  cmp    %ecx,%r12d
  jl     L149
  movslq %ecx,%rcx
  movzbl 0x0(%rbp,%rcx,1),%esi
  mov    %sil,(%rdx,%rcx,1)
  lea    0x4(%rax),%ecx
  cmp    %ecx,%r12d
  jl     L149
  movslq %ecx,%rcx
  movzbl 0x0(%rbp,%rcx,1),%esi
  mov    %sil,(%rdx,%rcx,1)
  lea    0x5(%rax),%ecx
  cmp    %ecx,%r12d
  jl     L149
  movslq %ecx,%rcx
  add    $0x6,%eax
  movzbl 0x0(%rbp,%rcx,1),%esi
  mov    %sil,(%rdx,%rcx,1)
  cmp    %eax,%r12d
  jl     L149
  cltq
  movzbl 0x0(%rbp,%rax,1),%ecx
  mov    %cl,(%rdx,%rax,1)
L149:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  nopl   0x0(%rax,%rax,1)
L158:
  xor    %edi,%edi
  call   <malloc@plt>
  xor    %esi,%esi
  mov    %rax,%rdx
L144:
  add    $0x1,%esi
  xor    %eax,%eax
  nopl   0x0(%rax)
L164:
  movzbl 0x0(%rbp,%rax,1),%ecx
  mov    %cl,(%rdx,%rax,1)
  add    $0x1,%rax
  cmp    %rsi,%rax
  jne    L164
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L153:
  xor    %ecx,%ecx
  xor    %eax,%eax
  jmp    L50
```

assistant: ```c
void xstrcpy(char *dest_string, char *orig_string) {
  int i = 0;
  while (orig_string[i] != '\0') {
    i++;
  }
  dest_string = malloc(sizeof(char) * i);
  for (int j = 0; j <= i; j++)
    dest_string[j] = orig_string[j];
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<free_mem2Dshort>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %rdi,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  je     L27
  mov    -0x8(%rbp),%rax
  mov    (%rax),%rax
  test   %rax,%rax
  je     L2
  mov    -0x8(%rbp),%rax
  mov    (%rax),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <h264_free@plt>
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <h264_free@plt>
  jmp    L10
L2:
  lea    D7(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    $0x0,%edi
  call   <exit@plt>
L27:
  lea    D7(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    $0x0,%edi
  call   <exit@plt>
L10:
  leave
  ret
```

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

tool: D7: free_mem2Dshort: trying to free unused memory

assistant: ```c
void free_mem2Dshort(short **array2D) {
  if (array2D) {
    if (array2D[0]) {
      h264_free(array2D[0]);
    } else {
      printf("free_mem2Dshort: trying to free unused memory");
      exit(0);
    }
    h264_free(array2D);
  } else {
    printf("free_mem2Dshort: trying to free unused memory");
    exit(0);
  }
}
```
user: Translate the below assembly code into C programming language:

```asm
<free_mem2Dshort>:
  endbr64
  push   %rbx
  test   %rdi,%rdi
  je     L12
  mov    %rdi,%rbx
  mov    (%rdi),%rdi
  test   %rdi,%rdi
  je     L5
  mov    $0x0,%eax
  call   <h264_free@plt>
  mov    %rbx,%rdi
  mov    $0x0,%eax
  call   <h264_free@plt>
  pop    %rbx
  ret
L5:
  lea    D6(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    $0x0,%edi
  call   <exit@plt>
L12:
  lea    D6(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    $0x0,%edi
  call   <exit@plt>
```

tool_calls: name: disassemble_data
arguments: label: D6
data_type: string

tool: D6: free_mem2Dshort: trying to free unused memory

assistant: ```c
void free_mem2Dshort(short **array2D) {
  if (array2D) {
    if (array2D[0]) {
      h264_free(array2D[0]);
    } else {
      printf("free_mem2Dshort: trying to free unused memory");
      exit(0);
    }
    h264_free(array2D);
  } else {
    printf("free_mem2Dshort: trying to free unused memory");
    exit(0);
  }
}
```
user: Translate the below assembly code into C programming language:

```asm
<free_mem2Dshort>:
  endbr64
  push   %rbp
  test   %rdi,%rdi
  je     L3
  mov    %rdi,%rbp
  mov    (%rdi),%rdi
  test   %rdi,%rdi
  je     L3
  xor    %eax,%eax
  call   <h264_free@plt>
  mov    %rbp,%rdi
  xor    %eax,%eax
  pop    %rbp
  jmp    1080 <h264_free@plt>
  nopw   0x0(%rax,%rax,1)
L3:
  lea    D8(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  xor    %edi,%edi
  call   <exit@plt>
```

tool_calls: name: unpack_data
arguments: tag: D8
type: string

tool: D8: free_mem2Dshort: trying to free unused memory

assistant: ```c
void free_mem2Dshort(short **array2D) {
  if (array2D) {
    if (array2D[0]) {
      h264_free(array2D[0]);
    } else {
      printf("free_mem2Dshort: trying to free unused memory");
      exit(0);
    }
    h264_free(array2D);
  } else {
    printf("free_mem2Dshort: trying to free unused memory");
    exit(0);
  }
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<free_mem2Dshort>:
  endbr64
  push   %rbp
  test   %rdi,%rdi
  je     L8
  mov    %rdi,%rbp
  mov    (%rdi),%rdi
  test   %rdi,%rdi
  je     L8
  xor    %eax,%eax
  call   <h264_free@plt>
  mov    %rbp,%rdi
  xor    %eax,%eax
  pop    %rbp
  jmp    1080 <h264_free@plt>
  nopw   0x0(%rax,%rax,1)
L8:
  lea    D3(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  xor    %edi,%edi
  call   <exit@plt>
```

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

tool: D3: free_mem2Dshort: trying to free unused memory

assistant: ```c
void free_mem2Dshort(short **array2D) {
  if (array2D) {
    if (array2D[0]) {
      h264_free(array2D[0]);
    } else {
      printf("free_mem2Dshort: trying to free unused memory");
      exit(0);
    }
    h264_free(array2D);
  } else {
    printf("free_mem2Dshort: trying to free unused memory");
    exit(0);
  }
}
```
user: Translate the below assembly code into C programming language:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  movl   $0xffffffff,-0x28(%rbp)
  mov    -0x28(%rbp),%eax
  mov    %eax,-0x24(%rbp)
  mov    -0x28(%rbp),%eax
  mov    %rax,-0x20(%rbp)
  mov    -0x24(%rbp),%eax
  cltq
  mov    %rax,-0x18(%rbp)
  mov    -0x28(%rbp),%eax
  mov    %rax,-0x10(%rbp)
  mov    -0x24(%rbp),%eax
  cltq
  mov    %rax,-0x8(%rbp)
  cmpl   $0xffffffff,-0x24(%rbp)
  jne    L15
  mov    $0xffffffff,%eax
  cmp    %rax,-0x20(%rbp)
  jne    L15
  cmpq   $0xffffffffffffffff,-0x18(%rbp)
  jne    L15
  mov    $0xffffffff,%eax
  cmp    %rax,-0x10(%rbp)
  jne    L15
  cmpq   $0xffffffffffffffff,-0x8(%rbp)
  jne    L15
  lea    D16(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  nop
  mov    $0xffffffff,%eax
  jmp    L55
L15:
  lea    D4(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x0,%eax
L55:
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: data_label: D16
type_infered: string
name: disassemble_data
arguments: data_label: D4
type_infered: string

tool: D16: UNSAFE


tool: D4: SAFE


assistant: ```c
int main() {
  unsigned int allOne = -1;
  int castToInt = allOne;
  long castToLong = allOne;
  long castToLong2 = castToInt;
  unsigned long castToULong = allOne;
  unsigned long castToULong2 = castToInt;
  if (castToInt == -1 && castToLong == 4294967295L && castToLong2 == -1 && castToULong == 4294967295L && castToULong2 == 18446744073709551615ul) {
    printf("UNSAFE\n");
    goto ERROR;
  }
  printf("SAFE\n");
  return (0);
ERROR:
  return (-1);
}
```