ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<isnotrule>:
  endbr64
  sub    $0x8,%rsp
  lea    D2(%rip),%rsi
  call   <strcmp@plt>
  test   %eax,%eax
  sete   %al
  add    $0x8,%rsp
  movzbl %al,%eax
  ret
```

tool_calls: name: unpack_data
arguments: data_label: D2
type_infered: string

tool: D2: <not>

assistant: ```c
int isnotrule(char *word) {
  if (!strcmp(word, "<not>"))
    return 1;
  else
    return 0;
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<unhex>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %rdx,-0x28(%rbp)
  cmpq   $0x0,-0x28(%rbp)
  jne    L64
  mov    $0xfffffffe,%eax
  jmp    L3
L64:
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%esi
  lea    D10(%rip),%rax
  mov    %rax,%rdi
  call   <strchr@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  jne    L9
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <tolower@plt>
  movsbl %al,%eax
  mov    %eax,%esi
  lea    D10(%rip),%rax
  mov    %rax,%rdi
  call   <strchr@plt>
  mov    %rax,-0x8(%rbp)
L9:
  cmpq   $0x0,-0x8(%rbp)
  jne    L15
  mov    $0xfffffffc,%eax
  jmp    L3
L15:
  lea    D10(%rip),%rdx
  mov    -0x8(%rbp),%rax
  sub    %rdx,%rax
  shl    $0x4,%eax
  mov    %eax,-0xc(%rbp)
  addq   $0x1,-0x18(%rbp)
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%esi
  lea    D10(%rip),%rax
  mov    %rax,%rdi
  call   <strchr@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  jne    L27
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <tolower@plt>
  movsbl %al,%eax
  mov    %eax,%esi
  lea    D10(%rip),%rax
  mov    %rax,%rdi
  call   <strchr@plt>
  mov    %rax,-0x8(%rbp)
L27:
  cmpq   $0x0,-0x8(%rbp)
  jne    L74
  mov    $0xfffffffb,%eax
  jmp    L3
L74:
  lea    D10(%rip),%rdx
  mov    -0x8(%rbp),%rax
  sub    %rdx,%rax
  mov    %eax,%edx
  mov    -0xc(%rbp),%eax
  or     %edx,%eax
  mov    %eax,-0xc(%rbp)
  mov    -0xc(%rbp),%eax
  mov    %eax,%edx
  mov    -0x20(%rbp),%rax
  mov    %dl,(%rax)
  mov    $0x1,%eax
L3:
  leave
  ret
```

assistant: ```c
int unhex(const char *src, char *dst, size_t dstlen) {
  char *p;
  unsigned byte;
  static char hex[] = "0123456789abcdef";
  if (dstlen < 1)
    return (-2);
  p = strchr(hex, *src);
  if (p == NULL)
    p = strchr(hex, tolower(*src));
  if (p == NULL)
    return (-4);
  byte = (p - hex) << 4;
  src++;
  p = strchr(hex, *src);
  if (p == NULL)
    p = strchr(hex, tolower(*src));
  if (p == NULL)
    return (-5);
  byte |= (p - hex);
  *dst = byte;
  return 1;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<unhex>:
  endbr64
  test   %rdx,%rdx
  je     L30
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%rbp
  mov    %rsi,%r12
  movsbl (%rdi),%esi
  lea    D1(%rip),%rdi
  call   <strchr@plt>
  test   %rax,%rax
  je     L13
L53:
  lea    D1(%rip),%rdi
  sub    %rdi,%rax
  mov    %eax,%ebx
  shl    $0x4,%ebx
  movsbl 0x1(%rbp),%esi
  call   <strchr@plt>
  test   %rax,%rax
  je     L23
L54:
  lea    D1(%rip),%rdx
  sub    %rdx,%rax
  or     %ebx,%eax
  mov    %al,(%r12)
  mov    $0x1,%eax
L40:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L13:
  movsbl 0x0(%rbp),%edi
  call   <tolower@plt>
  movsbl %al,%esi
  lea    D1(%rip),%rdi
  call   <strchr@plt>
  test   %rax,%rax
  jne    L53
  mov    $0xfffffffc,%eax
  jmp    L40
L23:
  movsbl 0x1(%rbp),%edi
  call   <tolower@plt>
  movsbl %al,%esi
  lea    D1(%rip),%rdi
  call   <strchr@plt>
  test   %rax,%rax
  jne    L54
  mov    $0xfffffffb,%eax
  jmp    L40
L30:
  mov    $0xfffffffe,%eax
  ret
```

assistant: ```c
int unhex(const char *src, char *dst, size_t dstlen) {
  char *p;
  unsigned byte;
  static char hex[] = "0123456789abcdef";
  if (dstlen < 1)
    return (-2);
  p = strchr(hex, *src);
  if (p == NULL)
    p = strchr(hex, tolower(*src));
  if (p == NULL)
    return (-4);
  byte = (p - hex) << 4;
  src++;
  p = strchr(hex, *src);
  if (p == NULL)
    p = strchr(hex, tolower(*src));
  if (p == NULL)
    return (-5);
  byte |= (p - hex);
  *dst = byte;
  return 1;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<unhex>:
  endbr64
  test   %rdx,%rdx
  je     L50
  push   %r13
  lea    D9(%rip),%r13
  push   %r12
  mov    %rsi,%r12
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  sub    $0x8,%rsp
  movsbl (%rdi),%esi
  mov    %r13,%rdi
  call   <strchr@plt>
  test   %rax,%rax
  je     L36
L60:
  sub    %r13,%rax
  movsbl 0x1(%rbp),%esi
  mov    %r13,%rdi
  mov    %eax,%ebx
  shl    $0x4,%ebx
  call   <strchr@plt>
  test   %rax,%rax
  je     L11
L25:
  sub    %r13,%rax
  or     %ebx,%eax
  mov    %al,(%r12)
  mov    $0x1,%eax
L45:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  cs nopw 0x0(%rax,%rax,1)
L36:
  movsbl 0x0(%rbp),%edi
  call   <tolower@plt>
  mov    %r13,%rdi
  movsbl %al,%esi
  call   <strchr@plt>
  test   %rax,%rax
  jne    L60
  mov    $0xfffffffc,%eax
  jmp    L45
L11:
  movsbl 0x1(%rbp),%edi
  call   <tolower@plt>
  mov    %r13,%rdi
  movsbl %al,%esi
  call   <strchr@plt>
  test   %rax,%rax
  jne    L25
  mov    $0xfffffffb,%eax
  jmp    L45
L50:
  mov    $0xfffffffe,%eax
  ret
```

assistant: ```c
int unhex(const char *src, char *dst, size_t dstlen) {
  char *p;
  unsigned byte;
  static char hex[] = "0123456789abcdef";
  if (dstlen < 1)
    return (-2);
  p = strchr(hex, *src);
  if (p == NULL)
    p = strchr(hex, tolower(*src));
  if (p == NULL)
    return (-4);
  byte = (p - hex) << 4;
  src++;
  p = strchr(hex, *src);
  if (p == NULL)
    p = strchr(hex, tolower(*src));
  if (p == NULL)
    return (-5);
  byte |= (p - hex);
  *dst = byte;
  return 1;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<unhex>:
  endbr64
  test   %rdx,%rdx
  je     L68
  push   %r13
  lea    D1(%rip),%r13
  push   %r12
  mov    %rsi,%r12
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  sub    $0x8,%rsp
  movsbl (%rdi),%esi
  mov    %r13,%rdi
  call   <strchr@plt>
  test   %rax,%rax
  je     L27
L23:
  sub    %r13,%rax
  movsbl 0x1(%rbp),%esi
  mov    %r13,%rdi
  mov    %eax,%ebx
  shl    $0x4,%ebx
  call   <strchr@plt>
  test   %rax,%rax
  je     L31
L29:
  sub    %r13,%rax
  or     %ebx,%eax
  mov    %al,(%r12)
  mov    $0x1,%eax
L12:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  cs nopw 0x0(%rax,%rax,1)
L27:
  movsbl 0x0(%rbp),%edi
  call   <tolower@plt>
  mov    %r13,%rdi
  movsbl %al,%esi
  call   <strchr@plt>
  test   %rax,%rax
  jne    L23
  mov    $0xfffffffc,%eax
  jmp    L12
L31:
  movsbl 0x1(%rbp),%edi
  call   <tolower@plt>
  mov    %r13,%rdi
  movsbl %al,%esi
  call   <strchr@plt>
  test   %rax,%rax
  jne    L29
  mov    $0xfffffffb,%eax
  jmp    L12
L68:
  mov    $0xfffffffe,%eax
  ret
```

assistant: ```c
int unhex(const char *src, char *dst, size_t dstlen) {
  char *p;
  unsigned byte;
  static char hex[] = "0123456789abcdef";
  if (dstlen < 1)
    return (-2);
  p = strchr(hex, *src);
  if (p == NULL)
    p = strchr(hex, tolower(*src));
  if (p == NULL)
    return (-4);
  byte = (p - hex) << 4;
  src++;
  p = strchr(hex, *src);
  if (p == NULL)
    p = strchr(hex, tolower(*src));
  if (p == NULL)
    return (-5);
  byte |= (p - hex);
  *dst = byte;
  return 1;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<printArray>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  movl   $0x0,-0x4(%rbp)
  jmp    L1
L13:
  mov    -0x4(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  mov    %eax,%esi
  lea    D0(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  addl   $0x1,-0x4(%rbp)
L1:
  mov    -0x4(%rbp),%eax
  cmp    -0x1c(%rbp),%eax
  jl     L13
  lea    D17(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  nop
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: label: D0
type_infered: string
name: disassemble_data
arguments: label: D17
type_infered: string

tool: D0: %d	

tool: D17: 
-----------------------------------------------------

assistant: ```c
void printArray(int a[], int n) {
  int i;
  for (i = 0; i < n; i++) {
    printf("%d\t", a[i]);
  }
  printf("\n-----------------------------------------------------\n");
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<printArray>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  test   %esi,%esi
  jle    L10
  mov    %rdi,%rbx
  lea    -0x1(%rsi),%eax
  lea    0x4(%rdi,%rax,4),%r12
  lea    D13(%rip),%rbp
L1:
  mov    (%rbx),%esi
  mov    %rbp,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  add    $0x4,%rbx
  cmp    %r12,%rbx
  jne    L1
L10:
  lea    D16(%rip),%rdi
  call   <puts@plt>
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

tool_calls: name: retrieve_data
arguments: data_tag: D13
datatype: string
name: retrieve_data
arguments: data_tag: D16
datatype: string

tool: D13: %d	

tool: D16: 
-----------------------------------------------------

assistant: ```c
void printArray(int a[], int n) {
  int i;
  for (i = 0; i < n; i++) {
    printf("%d\t", a[i]);
  }
  printf("\n-----------------------------------------------------\n");
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<printArray>:
  endbr64
  test   %esi,%esi
  jle    L8
  lea    -0x1(%rsi),%eax
  push   %r12
  lea    0x4(%rdi,%rax,4),%r12
  push   %rbp
  lea    D27(%rip),%rbp
  push   %rbx
  mov    %rdi,%rbx
  xchg   %ax,%ax
L0:
  mov    (%rbx),%esi
  mov    %rbp,%rdi
  xor    %eax,%eax
  add    $0x4,%rbx
  call   <printf@plt>
  cmp    %r12,%rbx
  jne    L0
  pop    %rbx
  lea    D8(%rip),%rdi
  pop    %rbp
  pop    %r12
  jmp    1060 <puts@plt>
  nopl   (%rax)
L8:
  lea    D8(%rip),%rdi
  jmp    1060 <puts@plt>
```

tool_calls: name: parse_data
arguments: data_label: D27
datatype: string
name: parse_data
arguments: data_label: D8
datatype: string

tool: D27: %d	

tool: D8: 
-----------------------------------------------------

assistant: ```c
void printArray(int a[], int n) {
  int i;
  for (i = 0; i < n; i++) {
    printf("%d\t", a[i]);
  }
  printf("\n-----------------------------------------------------\n");
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<printArray>:
  endbr64
  test   %esi,%esi
  jle    L1
  lea    -0x1(%rsi),%eax
  push   %r12
  lea    0x4(%rdi,%rax,4),%r12
  push   %rbp
  lea    D12(%rip),%rbp
  push   %rbx
  mov    %rdi,%rbx
  xchg   %ax,%ax
L2:
  mov    (%rbx),%esi
  mov    %rbp,%rdi
  xor    %eax,%eax
  add    $0x4,%rbx
  call   <printf@plt>
  cmp    %r12,%rbx
  jne    L2
  pop    %rbx
  lea    D17(%rip),%rdi
  pop    %rbp
  pop    %r12
  jmp    1060 <puts@plt>
  nopl   (%rax)
L1:
  lea    D17(%rip),%rdi
  jmp    1060 <puts@plt>
```

tool_calls: name: disassemble_data
arguments: label: D12
type_guessed: string
name: disassemble_data
arguments: label: D17
type_guessed: string

tool: D12: %d	

tool: D17: 
-----------------------------------------------------

assistant: ```c
void printArray(int a[], int n) {
  int i;
  for (i = 0; i < n; i++) {
    printf("%d\t", a[i]);
  }
  printf("\n-----------------------------------------------------\n");
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<vfprintf>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x240,%rsp
  mov    %rdi,-0x228(%rbp)
  mov    %rsi,-0x230(%rbp)
  mov    %edx,-0x234(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    -0x234(%rbp),%edx
  mov    -0x21c(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <va_copy@plt>
  mov    -0x21c(%rbp),%ecx
  mov    -0x230(%rbp),%rdx
  lea    -0x210(%rbp),%rax
  mov    $0x200,%esi
  mov    %rax,%rdi
  call   <vsnprintf@plt>
  mov    %eax,-0x220(%rbp)
  cmpl   $0x1ff,-0x220(%rbp)
  jle    L29
  mov    -0x220(%rbp),%eax
  add    $0x1,%eax
  mov    %eax,%edi
  call   <malloc@plt>
  mov    %rax,-0x218(%rbp)
  mov    -0x21c(%rbp),%eax
  mov    %eax,%edi
  call   <va_end@plt>
  mov    -0x234(%rbp),%edx
  mov    -0x21c(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <va_copy@plt>
  mov    -0x220(%rbp),%eax
  lea    0x1(%rax),%esi
  mov    -0x21c(%rbp),%ecx
  mov    -0x230(%rbp),%rdx
  mov    -0x218(%rbp),%rax
  mov    %rax,%rdi
  call   <vsnprintf@plt>
  mov    %eax,-0x220(%rbp)
  jmp    L34
L29:
  lea    -0x210(%rbp),%rax
  mov    %rax,-0x218(%rbp)
L34:
  mov    -0x21c(%rbp),%eax
  mov    %eax,%edi
  call   <va_end@plt>
  mov    -0x228(%rbp),%rcx
  mov    -0x220(%rbp),%edx
  mov    -0x218(%rbp),%rax
  mov    $0x1,%esi
  mov    %rax,%rdi
  call   <fwrite@plt>
  mov    %eax,-0x220(%rbp)
  lea    -0x210(%rbp),%rax
  cmp    %rax,-0x218(%rbp)
  je     L26
  mov    -0x218(%rbp),%rax
  mov    %rax,%rdi
  call   <free@plt>
L26:
  mov    -0x220(%rbp),%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L5
  call   <__stack_chk_fail@plt>
L5:
  leave
  ret
```

assistant: ```c
int vfprintf(FILE *f, const char *format, va_list ap) {
  va_list wrk_args;
  int ret;
  va_copy(wrk_args, ap);
  char szBuffer[512];
  ret = vsnprintf(szBuffer, sizeof(szBuffer), format, wrk_args);
  char *tmp;
  if (ret >= (int)sizeof(szBuffer)) {
    tmp = (char *)malloc(ret + 1);
    va_end(wrk_args);
    va_copy(wrk_args, ap);
    ret = vsnprintf(tmp, ret + 1, format, wrk_args);
  } else
    tmp = szBuffer;
  va_end(wrk_args);
  ret = fwrite(tmp, 1, ret, f);
  if (tmp != szBuffer)
    free(tmp);
  return ret;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<vfprintf>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x218,%rsp
  mov    %rdi,%r13
  mov    %rsi,%rbp
  mov    %edx,%r12d
  mov    %fs:0x28,%rax
  mov    %rax,0x208(%rsp)
  xor    %eax,%eax
  mov    %edx,%esi
  mov    $0x0,%r14d
  mov    %r14d,%edi
  call   <va_copy@plt>
  mov    %rsp,%rdi
  mov    %r14d,%ecx
  mov    %rbp,%rdx
  mov    $0x200,%esi
  call   <vsnprintf@plt>
  mov    %eax,%ebx
  cmp    $0x1ff,%eax
  jg     L39
  mov    $0x0,%r14d
  mov    %r14d,%edi
  call   <va_end@plt>
  mov    %rsp,%rdi
  mov    %r13,%rcx
  mov    %ebx,%edx
  mov    $0x1,%esi
  call   <fwrite@plt>
  mov    %eax,%ebx
  jmp    L7
L39:
  add    $0x1,%ebx
  mov    %ebx,%edi
  call   <malloc@plt>
  mov    %rax,%r15
  mov    %r14d,%edi
  call   <va_end@plt>
  mov    %r12d,%esi
  mov    %r14d,%edi
  call   <va_copy@plt>
  mov    %r14d,%ecx
  mov    %rbp,%rdx
  mov    %ebx,%esi
  mov    %r15,%rdi
  call   <vsnprintf@plt>
  mov    %eax,%ebx
  mov    %r14d,%edi
  call   <va_end@plt>
  mov    %r13,%rcx
  mov    %ebx,%edx
  mov    $0x1,%esi
  mov    %r15,%rdi
  call   <fwrite@plt>
  mov    %eax,%ebx
  mov    %rsp,%rax
  cmp    %rax,%r15
  je     L7
  mov    %r15,%rdi
  call   <free@plt>
L7:
  mov    0x208(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L33
  mov    %ebx,%eax
  add    $0x218,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L33:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int vfprintf(FILE *f, const char *format, va_list ap) {
  va_list wrk_args;
  int ret;
  va_copy(wrk_args, ap);
  char szBuffer[512];
  ret = vsnprintf(szBuffer, sizeof(szBuffer), format, wrk_args);
  char *tmp;
  if (ret >= (int)sizeof(szBuffer)) {
    tmp = (char *)malloc(ret + 1);
    va_end(wrk_args);
    va_copy(wrk_args, ap);
    ret = vsnprintf(tmp, ret + 1, format, wrk_args);
  } else
    tmp = szBuffer;
  va_end(wrk_args);
  ret = fwrite(tmp, 1, ret, f);
  if (tmp != szBuffer)
    free(tmp);
  return ret;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<vfprintf>:
  endbr64
  push   %r15
  xor    %r15d,%r15d
  push   %r14
  push   %r13
  mov    %rsi,%r13
  mov    %edx,%esi
  push   %r12
  push   %rbp
  push   %rbx
  mov    %edx,%ebx
  sub    $0x228,%rsp
  mov    %rdi,0x8(%rsp)
  lea    0x10(%rsp),%rbp
  mov    %r15d,%edi
  mov    %fs:0x28,%rax
  mov    %rax,0x218(%rsp)
  xor    %eax,%eax
  call   <va_copy@plt>
  mov    %r15d,%ecx
  mov    %r13,%rdx
  mov    $0x200,%esi
  mov    %rbp,%rdi
  call   <vsnprintf@plt>
  mov    %eax,%r12d
  cmp    $0x1ff,%eax
  jg     L33
  xor    %edi,%edi
  call   <va_end@plt>
  mov    0x8(%rsp),%rcx
  mov    %r12d,%edx
  mov    %rbp,%rdi
  mov    $0x1,%esi
  call   <fwrite@plt>
  mov    %eax,%r12d
L6:
  mov    0x218(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L17
  add    $0x228,%rsp
  mov    %r12d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopl   0x0(%rax)
L33:
  add    $0x1,%r12d
  mov    %r12d,%edi
  call   <malloc@plt>
  mov    %r15d,%edi
  mov    %rax,%r14
  call   <va_end@plt>
  mov    %ebx,%esi
  mov    %r15d,%edi
  call   <va_copy@plt>
  mov    %r12d,%esi
  mov    %r15d,%ecx
  mov    %r13,%rdx
  mov    %r14,%rdi
  call   <vsnprintf@plt>
  mov    %r15d,%edi
  mov    %eax,%r12d
  call   <va_end@plt>
  mov    0x8(%rsp),%rcx
  mov    %r12d,%edx
  mov    %r14,%rdi
  mov    $0x1,%esi
  call   <fwrite@plt>
  mov    %eax,%r12d
  cmp    %rbp,%r14
  je     L6
  mov    %r14,%rdi
  call   <free@plt>
  jmp    L6
L17:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int vfprintf(FILE *f, const char *format, va_list ap) {
  va_list wrk_args;
  int ret;
  va_copy(wrk_args, ap);
  char szBuffer[512];
  ret = vsnprintf(szBuffer, sizeof(szBuffer), format, wrk_args);
  char *tmp;
  if (ret >= (int)sizeof(szBuffer)) {
    tmp = (char *)malloc(ret + 1);
    va_end(wrk_args);
    va_copy(wrk_args, ap);
    ret = vsnprintf(tmp, ret + 1, format, wrk_args);
  } else
    tmp = szBuffer;
  va_end(wrk_args);
  ret = fwrite(tmp, 1, ret, f);
  if (tmp != szBuffer)
    free(tmp);
  return ret;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<vfprintf>:
  endbr64
  push   %r15
  xor    %r15d,%r15d
  push   %r14
  push   %r13
  mov    %rsi,%r13
  mov    %edx,%esi
  push   %r12
  push   %rbp
  push   %rbx
  mov    %edx,%ebx
  sub    $0x228,%rsp
  mov    %rdi,0x8(%rsp)
  lea    0x10(%rsp),%rbp
  mov    %r15d,%edi
  mov    %fs:0x28,%rax
  mov    %rax,0x218(%rsp)
  xor    %eax,%eax
  call   <va_copy@plt>
  mov    %r15d,%ecx
  mov    %r13,%rdx
  mov    $0x200,%esi
  mov    %rbp,%rdi
  call   <vsnprintf@plt>
  mov    %eax,%r12d
  cmp    $0x1ff,%eax
  jg     L24
  xor    %edi,%edi
  call   <va_end@plt>
  mov    0x8(%rsp),%rcx
  mov    %r12d,%edx
  mov    %rbp,%rdi
  mov    $0x1,%esi
  call   <fwrite@plt>
  mov    %eax,%r12d
L9:
  mov    0x218(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L34
  add    $0x228,%rsp
  mov    %r12d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopl   0x0(%rax)
L24:
  add    $0x1,%r12d
  mov    %r12d,%edi
  call   <malloc@plt>
  mov    %r15d,%edi
  mov    %rax,%r14
  call   <va_end@plt>
  mov    %ebx,%esi
  mov    %r15d,%edi
  call   <va_copy@plt>
  mov    %r12d,%esi
  mov    %r15d,%ecx
  mov    %r13,%rdx
  mov    %r14,%rdi
  call   <vsnprintf@plt>
  mov    %r15d,%edi
  mov    %eax,%r12d
  call   <va_end@plt>
  mov    0x8(%rsp),%rcx
  mov    %r12d,%edx
  mov    %r14,%rdi
  mov    $0x1,%esi
  call   <fwrite@plt>
  mov    %eax,%r12d
  cmp    %rbp,%r14
  je     L9
  mov    %r14,%rdi
  call   <free@plt>
  jmp    L9
L34:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int vfprintf(FILE *f, const char *format, va_list ap) {
  va_list wrk_args;
  int ret;
  va_copy(wrk_args, ap);
  char szBuffer[512];
  ret = vsnprintf(szBuffer, sizeof(szBuffer), format, wrk_args);
  char *tmp;
  if (ret >= (int)sizeof(szBuffer)) {
    tmp = (char *)malloc(ret + 1);
    va_end(wrk_args);
    va_copy(wrk_args, ap);
    ret = vsnprintf(tmp, ret + 1, format, wrk_args);
  } else
    tmp = szBuffer;
  va_end(wrk_args);
  ret = fwrite(tmp, 1, ret, f);
  if (tmp != szBuffer)
    free(tmp);
  return ret;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<xcalloc>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    -0x20(%rbp),%rdx
  mov    -0x18(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <calloc@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  jne    L8
  mov    -0x18(%rbp),%rax
  imul   -0x20(%rbp),%rax
  mov    %rax,%rdi
  call   <xmalloc_fatal@plt>
  jmp    L5
L8:
  mov    -0x8(%rbp),%rax
L5:
  leave
  ret
```

assistant: ```c
void *xcalloc(size_t nmemb, size_t size) {
  void *ptr = calloc(nmemb, size);
  if (ptr == NULL) {
    return xmalloc_fatal(nmemb * size);
  }
  return ptr;
}
```
user: What is the c source code of the assembly code below:

```asm
<xcalloc>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbx
  mov    %rsi,%rbp
  call   <calloc@plt>
  test   %rax,%rax
  je     L16
L14:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
L16:
  imul   %rbp,%rbx
  mov    %rbx,%rdi
  call   <xmalloc_fatal@plt>
  jmp    L14
```

assistant: ```c
void *xcalloc(size_t nmemb, size_t size) {
  void *ptr = calloc(nmemb, size);
  if (ptr == NULL) {
    return xmalloc_fatal(nmemb * size);
  }
  return ptr;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<xcalloc>:
  endbr64
  push   %rbp
  mov    %rsi,%rbp
  push   %rbx
  mov    %rdi,%rbx
  sub    $0x8,%rsp
  call   <calloc@plt>
  test   %rax,%rax
  je     L3
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
L3:
  imul   %rbp,%rbx
  pop    %rax
  mov    %rbx,%rdi
  pop    %rbx
  pop    %rbp
  jmp    1070 <xmalloc_fatal@plt>
```

assistant: ```c
void *xcalloc(size_t nmemb, size_t size) {
  void *ptr = calloc(nmemb, size);
  if (ptr == NULL) {
    return xmalloc_fatal(nmemb * size);
  }
  return ptr;
}
```
user: Translate the below assembly code into C programming language:

```asm
<xcalloc>:
  endbr64
  push   %rbp
  mov    %rsi,%rbp
  push   %rbx
  mov    %rdi,%rbx
  sub    $0x8,%rsp
  call   <calloc@plt>
  test   %rax,%rax
  je     L5
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
L5:
  imul   %rbp,%rbx
  pop    %rax
  mov    %rbx,%rdi
  pop    %rbx
  pop    %rbp
  jmp    1070 <xmalloc_fatal@plt>
```

assistant: ```c
void *xcalloc(size_t nmemb, size_t size) {
  void *ptr = calloc(nmemb, size);
  if (ptr == NULL) {
    return xmalloc_fatal(nmemb * size);
  }
  return ptr;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<rotr>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %rdx,-0x28(%rbp)
  mov    -0x18(%rbp),%rax
  mov    (%rax),%eax
  mov    %eax,-0x8(%rbp)
  mov    -0x20(%rbp),%rax
  mov    (%rax),%eax
  mov    %eax,-0x4(%rbp)
  mov    -0x28(%rbp),%rax
  mov    (%rax),%edx
  mov    -0x18(%rbp),%rax
  mov    %edx,(%rax)
  mov    -0x20(%rbp),%rax
  mov    -0x8(%rbp),%edx
  mov    %edx,(%rax)
  mov    -0x28(%rbp),%rax
  mov    -0x4(%rbp),%edx
  mov    %edx,(%rax)
  nop
  pop    %rbp
  ret
```

assistant: ```c
void rotr(int *a, int *b, int *c) {
  int helper1, helper2;
  helper1 = *a;
  helper2 = *b;
  *a = *c;
  *b = helper1;
  *c = helper2;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<rotr>:
  endbr64
  mov    (%rdi),%ecx
  mov    (%rsi),%eax
  mov    (%rdx),%r8d
  mov    %r8d,(%rdi)
  mov    %ecx,(%rsi)
  mov    %eax,(%rdx)
  ret
```

assistant: ```c
void rotr(int *a, int *b, int *c) {
  int helper1, helper2;
  helper1 = *a;
  helper2 = *b;
  *a = *c;
  *b = helper1;
  *c = helper2;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<rotr>:
  endbr64
  mov    (%rdi),%ecx
  mov    (%rsi),%eax
  mov    (%rdx),%r8d
  mov    %r8d,(%rdi)
  mov    %ecx,(%rsi)
  mov    %eax,(%rdx)
  ret
```

assistant: ```c
void rotr(int *a, int *b, int *c) {
  int helper1, helper2;
  helper1 = *a;
  helper2 = *b;
  *a = *c;
  *b = helper1;
  *c = helper2;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<deye>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x14(%rbp)
  mov    %rsi,-0x20(%rbp)
  movsd  %xmm0,-0x28(%rbp)
  mov    -0x20(%rbp),%rax
  mov    %rax,-0x8(%rbp)
  movl   $0x0,-0xc(%rbp)
  jmp    L0
L17:
  mov    -0x8(%rbp),%rax
  movsd  -0x28(%rbp),%xmm0
  movsd  %xmm0,(%rax)
  mov    -0x14(%rbp),%eax
  cltq
  add    $0x1,%rax
  shl    $0x3,%rax
  add    %rax,-0x8(%rbp)
  addl   $0x1,-0xc(%rbp)
L0:
  mov    -0xc(%rbp),%eax
  cmp    -0x14(%rbp),%eax
  jl     L17
  nop
  nop
  pop    %rbp
  ret
```

assistant: ```c
void deye(int N, double *i, double value) {
  int n;
  double *p = i;
  for (n = 0; n < N; n++) {
    *p = value;
    p = p + (N + 1);
  }
}
```