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
<_SysCtlFrequencyGet>:
  endbr64
  mov    0x400fe160,%ecx
  mov    0x400fe160,%r9d
  mov    %edi,%eax
  mov    0x400fe164,%esi
  mov    0x400fe164,%r8d
  cltd
  and    $0x3ff,%r9d
  and    $0x1f,%r8d
  add    $0x1,%r8d
  idiv   %r8d
  mov    %ecx,%r8d
  sar    $0xf,%r8d
  and    $0x1f,%r8d
  imul   %eax,%r8d
  imul   %eax,%r9d
  lea    0x1f(%r8),%edx
  test   %r8d,%r8d
  cmovns %r8d,%edx
  sar    $0xa,%ecx
  mov    %ecx,%edi
  and    $0x1f,%edi
  sar    $0x5,%edx
  imul   %eax,%edi
  add    %r9d,%edx
  lea    0x3ff(%rdi),%eax
  test   %edi,%edi
  cmovns %edi,%eax
  sar    $0x8,%esi
  and    $0x1f,%esi
  sar    $0xa,%eax
  lea    0x1(%rsi),%ecx
  add    %edx,%eax
  cltd
  idiv   %ecx
  ret
```

assistant: ```c
uint32_t _SysCtlFrequencyGet(uint32_t ui32Xtal) {
  uint32_t ui32Result;
  uint_fast16_t ui16F1, ui16F2;
  uint_fast16_t ui16PInt, ui16PFract;
  uint_fast8_t ui8Q, ui8N;
  ui16PFract = (((*((volatile uint32_t *)(0x400FE160))) & 0x000FFC00) >> 10);
  ui16PInt = (*((volatile uint32_t *)(0x400FE160))) & 0x000003FF;
  ui8Q = ((((*((volatile uint32_t *)(0x400FE164))) & 0x00001F00) >> 8) + 1);
  ui8N = ((((*((volatile uint32_t *)(0x400FE164))) & 0x0000001F) >> 0) + 1);
  ui32Xtal /= (uint32_t)ui8N;
  ui16F1 = ui16PFract / 32;
  ui16F2 = ui16PFract - (ui16F1 * 32);
  ui32Result = ui32Xtal * (uint32_t)ui16PInt;
  ui32Result += (ui32Xtal * (uint32_t)ui16F1) / 32;
  ui32Result += (ui32Xtal * (uint32_t)ui16F2) / 1024;
  ui32Result = ui32Result / (uint32_t)ui8Q;
  return (ui32Result);
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<_SysCtlFrequencyGet>:
  endbr64
  mov    0x400fe160,%ecx
  mov    0x400fe160,%r9d
  mov    %edi,%eax
  mov    0x400fe164,%esi
  mov    0x400fe164,%r8d
  cltd
  and    $0x3ff,%r9d
  and    $0x1f,%r8d
  add    $0x1,%r8d
  idiv   %r8d
  mov    %ecx,%r8d
  sar    $0xf,%r8d
  and    $0x1f,%r8d
  imul   %eax,%r8d
  imul   %eax,%r9d
  lea    0x1f(%r8),%edx
  test   %r8d,%r8d
  cmovns %r8d,%edx
  sar    $0xa,%ecx
  mov    %ecx,%edi
  and    $0x1f,%edi
  sar    $0x5,%edx
  imul   %eax,%edi
  add    %r9d,%edx
  lea    0x3ff(%rdi),%eax
  test   %edi,%edi
  cmovns %edi,%eax
  sar    $0x8,%esi
  and    $0x1f,%esi
  sar    $0xa,%eax
  lea    0x1(%rsi),%ecx
  add    %edx,%eax
  cltd
  idiv   %ecx
  ret
```

assistant: ```c
uint32_t _SysCtlFrequencyGet(uint32_t ui32Xtal) {
  uint32_t ui32Result;
  uint_fast16_t ui16F1, ui16F2;
  uint_fast16_t ui16PInt, ui16PFract;
  uint_fast8_t ui8Q, ui8N;
  ui16PFract = (((*((volatile uint32_t *)(0x400FE160))) & 0x000FFC00) >> 10);
  ui16PInt = (*((volatile uint32_t *)(0x400FE160))) & 0x000003FF;
  ui8Q = ((((*((volatile uint32_t *)(0x400FE164))) & 0x00001F00) >> 8) + 1);
  ui8N = ((((*((volatile uint32_t *)(0x400FE164))) & 0x0000001F) >> 0) + 1);
  ui32Xtal /= (uint32_t)ui8N;
  ui16F1 = ui16PFract / 32;
  ui16F2 = ui16PFract - (ui16F1 * 32);
  ui32Result = ui32Xtal * (uint32_t)ui16PInt;
  ui32Result += (ui32Xtal * (uint32_t)ui16F1) / 32;
  ui32Result += (ui32Xtal * (uint32_t)ui16F2) / 1024;
  ui32Result = ui32Result / (uint32_t)ui8Q;
  return (ui32Result);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<decimalToBbinary>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  movl   $0x31,-0x10(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,-0x8(%rbp)
  jmp    L10
L7:
  mov    -0x18(%rbp),%rax
  cqto
  shr    $0x3f,%rdx
  add    %rdx,%rax
  and    $0x1,%eax
  sub    %rdx,%rax
  mov    %eax,-0xc(%rbp)
  cmpl   $0x1,-0xc(%rbp)
  jne    L2
  mov    $0x31,%edx
  jmp    L39
L2:
  mov    $0x30,%edx
L39:
  mov    -0x10(%rbp),%eax
  movslq %eax,%rcx
  mov    -0x20(%rbp),%rax
  add    %rcx,%rax
  mov    %dl,(%rax)
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdx
  shr    $0x3f,%rdx
  add    %rdx,%rax
  sar    %rax
  mov    %rax,-0x18(%rbp)
  subl   $0x1,-0x10(%rbp)
L10:
  cmpq   $0x0,-0x18(%rbp)
  jg     L7
  mov    -0x10(%rbp),%eax
  add    $0x1,%eax
  pop    %rbp
  ret
```

assistant: ```c
int decimalToBbinary(long number, char *str) {
  int i = 50 - 1;
  long decimal = number;
  int remainder;
  while (number > 0) {
    remainder = number % 2;
    str[i] = (remainder == 1 ? '1' : '0');
    number = number / 2;
    i--;
  }
  return (i + 1);
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<decimalToBbinary>:
  endbr64
  test   %rdi,%rdi
  jle    L15
  mov    $0x30,%edx
  jmp    L6
L9:
  mov    %rax,%rdi
L6:
  mov    %rdi,%rcx
  shr    $0x3f,%rcx
  lea    (%rdi,%rcx,1),%rax
  and    $0x1,%eax
  sub    %rcx,%rax
  cmp    $0x1,%eax
  sete   %al
  add    $0x30,%eax
  mov    %al,0x1(%rsi,%rdx,1)
  mov    %rcx,%rax
  add    %rdi,%rax
  sar    %rax
  mov    %edx,%ecx
  sub    $0x1,%rdx
  cmp    $0x1,%rdi
  jg     L9
L28:
  lea    0x1(%rcx),%eax
  ret
L15:
  mov    $0x31,%ecx
  jmp    L28
```

assistant: ```c
int decimalToBbinary(long number, char *str) {
  int i = 50 - 1;
  long decimal = number;
  int remainder;
  while (number > 0) {
    remainder = number % 2;
    str[i] = (remainder == 1 ? '1' : '0');
    number = number / 2;
    i--;
  }
  return (i + 1);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<decimalToBbinary>:
  endbr64
  test   %rdi,%rdi
  jle    L12
  mov    $0x31,%eax
  xchg   %ax,%ax
L4:
  mov    %rdi,%rdx
  mov    %eax,%r8d
  and    $0x1,%edx
  add    $0x30,%rdx
  mov    %dl,(%rsi,%rax,1)
  sub    $0x1,%rax
  sar    %rdi
  jne    L4
  mov    %r8d,%eax
  ret
  nopl   (%rax)
L12:
  mov    $0x32,%r8d
  mov    %r8d,%eax
  ret
```

assistant: ```c
int decimalToBbinary(long number, char *str) {
  int i = 50 - 1;
  long decimal = number;
  int remainder;
  while (number > 0) {
    remainder = number % 2;
    str[i] = (remainder == 1 ? '1' : '0');
    number = number / 2;
    i--;
  }
  return (i + 1);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<decimalToBbinary>:
  endbr64
  test   %rdi,%rdi
  jle    L1
  mov    $0x31,%eax
  xchg   %ax,%ax
L5:
  mov    %rdi,%rdx
  mov    %eax,%r8d
  and    $0x1,%edx
  add    $0x30,%rdx
  mov    %dl,(%rsi,%rax,1)
  sub    $0x1,%rax
  sar    %rdi
  jne    L5
  mov    %r8d,%eax
  ret
  nopl   (%rax)
L1:
  mov    $0x32,%r8d
  mov    %r8d,%eax
  ret
```

assistant: ```c
int decimalToBbinary(long number, char *str) {
  int i = 50 - 1;
  long decimal = number;
  int remainder;
  while (number > 0) {
    remainder = number % 2;
    str[i] = (remainder == 1 ? '1' : '0');
    number = number / 2;
    i--;
  }
  return (i + 1);
}
```
user: Translate the below assembly code into C programming language:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    $0x3,%edi
  call   <f@plt>
  cmp    $0x4,%eax
  je     L6
  mov    $0x0,%eax
  call   <abort@plt>
L6:
  mov    $0x0,%eax
  pop    %rbp
  ret
```

assistant: ```c
main() {
  if (f(3) != 4)
    abort();
  return 0;
}
```
user: Translate the below assembly code into C programming language:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x3,%edi
  call   <f@plt>
  cmp    $0x4,%eax
  jne    L16
L18:
  mov    $0x0,%eax
  add    $0x8,%rsp
  ret
L16:
  mov    $0x0,%eax
  call   <abort@plt>
  jmp    L18
```

assistant: ```c
main() {
  if (f(3) != 4)
    abort();
  return 0;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x3,%edi
  call   <f@plt>
  cmp    $0x4,%eax
  je     L1
  xor    %eax,%eax
  call   <abort@plt>
L1:
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
main() {
  if (f(3) != 4)
    abort();
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x3,%edi
  call   <f@plt>
  cmp    $0x4,%eax
  je     L7
  xor    %eax,%eax
  call   <abort@plt>
L7:
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
main() {
  if (f(3) != 4)
    abort();
  return 0;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<html_encode>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %rbx
  sub    $0x48,%rsp
  mov    %rdi,-0x48(%rbp)
  mov    %rsi,-0x50(%rbp)
  mov    -0x50(%rbp),%rdx
  mov    -0x48(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strnlen@plt>
  mov    %rax,-0x28(%rbp)
  movl   $0x0,-0x34(%rbp)
  mov    -0x28(%rbp),%rax
  mov    %eax,%edx
  mov    %edx,%eax
  add    %eax,%eax
  add    %edx,%eax
  add    %eax,%eax
  add    $0x1,%eax
  mov    %eax,%edi
  call   <malloc@plt>
  mov    %rax,-0x20(%rbp)
  cmpq   $0x0,-0x20(%rbp)
  jne    L45
  mov    $0x0,%eax
  jmp    L20
L45:
  mov    -0x20(%rbp),%rax
  mov    %rax,-0x30(%rbp)
  mov    $0x7,%edi
  call   <malloc@plt>
  mov    %rax,-0x18(%rbp)
  cmpq   $0x0,-0x18(%rbp)
  jne    L7
  mov    -0x20(%rbp),%rax
  mov    %rax,%rdi
  call   <free@plt>
  mov    $0x0,%eax
  jmp    L20
L7:
  movl   $0x0,-0x34(%rbp)
  jmp    L18
L10:
  mov    -0x34(%rbp),%edx
  mov    -0x48(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  movsbl %al,%ebx
  mov    -0x34(%rbp),%edx
  mov    -0x48(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <isalnum@plt>
  test   %rax,%rax
  je     L53
  lea    D16(%rip),%rax
  jmp    L72
L53:
  lea    D13(%rip),%rax
L72:
  mov    -0x18(%rbp),%rdi
  mov    %ebx,%ecx
  mov    %rax,%rdx
  mov    $0x7,%esi
  call   <snprintf@plt>
  mov    -0x18(%rbp),%rdx
  mov    -0x30(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <stpcpy@plt>
  mov    %rax,-0x30(%rbp)
  addl   $0x1,-0x34(%rbp)
L18:
  mov    -0x34(%rbp),%eax
  cmp    %rax,-0x28(%rbp)
  ja     L10
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <free@plt>
  mov    -0x20(%rbp),%rax
  mov    %rax,%rdi
  call   <SHRINKSAFESTR@plt>
  mov    -0x20(%rbp),%rax
L20:
  mov    -0x8(%rbp),%rbx
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: tag: D16
datatype: string
name: disassemble_data
arguments: tag: D13
datatype: string

tool: D16: %1c

tool: D13: &#x%2X;

assistant: ```c
char *html_encode(const char *string, const size_t length) {
  size_t reallen = strnlen(string, length);
  unsigned int i = 0;
  char *encoded = (char *)malloc((reallen * 6) + 1);
  if (encoded == NULL) {
    return NULL;
  }
  char *tencoded = encoded;
  char *temp = (char *)malloc(6 + 1);
  if (temp == NULL) {
    free(encoded);
    return NULL;
  }
  for (i = 0; i < reallen; i++) {
    snprintf(temp, 6 + 1, isalnum(string[i]) ? "%1c" : "&#x%2X;", string[i]);
    tencoded = stpcpy(tencoded, temp);
  }
  free(temp);
  SHRINKSAFESTR(encoded);
  return encoded;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<html_encode>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x28,%rsp
  mov    %rdi,%r14
  call   <strnlen@plt>
  mov    %rax,%r13
  lea    (%rax,%rax,2),%eax
  lea    0x1(%rax,%rax,1),%edi
  call   <malloc@plt>
  mov    %rax,0x18(%rsp)
  movq   $0x0,0x10(%rsp)
  test   %rax,%rax
  je     L27
  mov    %rax,%rbx
  mov    %rax,0x10(%rsp)
  mov    $0x7,%edi
  call   <malloc@plt>
  mov    %rax,%r12
  test   %rax,%rax
  je     L33
  mov    %rbx,0x8(%rsp)
  mov    $0x0,%ebx
  mov    $0x0,%eax
  lea    D9(%rip),%r15
  test   %r13,%r13
  je     L38
L29:
  movsbl (%r14,%rax,1),%ebp
  mov    %ebp,%edi
  call   <isalnum@plt>
  test   %rax,%rax
  lea    D18(%rip),%rdx
  cmovne %r15,%rdx
  mov    %ebp,%ecx
  mov    $0x7,%esi
  mov    %r12,%rdi
  call   <snprintf@plt>
  mov    %r12,%rsi
  mov    0x8(%rsp),%rdi
  call   <stpcpy@plt>
  mov    %rax,0x8(%rsp)
  add    $0x1,%ebx
  mov    %ebx,%eax
  cmp    %r13,%rax
  jb     L29
L38:
  mov    %r12,%rdi
  call   <free@plt>
  mov    0x18(%rsp),%rdi
  call   <SHRINKSAFESTR@plt>
L27:
  mov    0x10(%rsp),%rax
  add    $0x28,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L33:
  mov    0x18(%rsp),%rdi
  call   <free@plt>
  movq   $0x0,0x10(%rsp)
  jmp    L27
```

tool_calls: name: extract_symbolic_data
arguments: label: D9
type: string
name: extract_symbolic_data
arguments: label: D18
type: string

tool: D9: %1c

tool: D18: &#x%2X;

assistant: ```c
char *html_encode(const char *string, const size_t length) {
  size_t reallen = strnlen(string, length);
  unsigned int i = 0;
  char *encoded = (char *)malloc((reallen * 6) + 1);
  if (encoded == NULL) {
    return NULL;
  }
  char *tencoded = encoded;
  char *temp = (char *)malloc(6 + 1);
  if (temp == NULL) {
    free(encoded);
    return NULL;
  }
  for (i = 0; i < reallen; i++) {
    snprintf(temp, 6 + 1, isalnum(string[i]) ? "%1c" : "&#x%2X;", string[i]);
    tencoded = stpcpy(tencoded, temp);
  }
  free(temp);
  SHRINKSAFESTR(encoded);
  return encoded;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<html_encode>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  mov    %rdi,%r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  call   <strnlen@plt>
  mov    %rax,%rbx
  lea    (%rax,%rax,2),%eax
  lea    0x1(%rax,%rax,1),%edi
  call   <malloc@plt>
  movq   $0x0,(%rsp)
  mov    %rax,0x8(%rsp)
  test   %rax,%rax
  je     L35
  mov    $0x7,%edi
  mov    %rax,(%rsp)
  mov    %rax,%r14
  call   <malloc@plt>
  mov    %rax,%rbp
  test   %rax,%rax
  je     L21
  xor    %r13d,%r13d
  xor    %eax,%eax
  test   %rbx,%rbx
  je     L34
  cs nopw 0x0(%rax,%rax,1)
L32:
  movsbl (%r12,%rax,1),%r15d
  mov    %r15d,%edi
  call   <isalnum@plt>
  mov    %r15d,%ecx
  mov    $0x7,%esi
  mov    %rbp,%rdi
  test   %rax,%rax
  lea    D1(%rip),%rdx
  lea    D17(%rip),%rax
  cmovne %rax,%rdx
  call   <snprintf@plt>
  mov    %r14,%rdi
  mov    %rbp,%rsi
  call   <stpcpy@plt>
  mov    %rax,%r14
  lea    0x1(%r13),%eax
  mov    %rax,%r13
  cmp    %rbx,%rax
  jb     L32
L34:
  mov    %rbp,%rdi
  call   <free@plt>
  mov    0x8(%rsp),%rdi
  call   <SHRINKSAFESTR@plt>
L35:
  mov    (%rsp),%rax
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopl   0x0(%rax)
L21:
  mov    (%rsp),%rdi
  call   <free@plt>
  movq   $0x0,(%rsp)
  jmp    L35
```

tool_calls: name: parse_data
arguments: data_label: D1
type: string
name: parse_data
arguments: data_label: D17
type: string

tool: D1: &#x%2X;

tool: D17: %1c

assistant: ```c
char *html_encode(const char *string, const size_t length) {
  size_t reallen = strnlen(string, length);
  unsigned int i = 0;
  char *encoded = (char *)malloc((reallen * 6) + 1);
  if (encoded == NULL) {
    return NULL;
  }
  char *tencoded = encoded;
  char *temp = (char *)malloc(6 + 1);
  if (temp == NULL) {
    free(encoded);
    return NULL;
  }
  for (i = 0; i < reallen; i++) {
    snprintf(temp, 6 + 1, isalnum(string[i]) ? "%1c" : "&#x%2X;", string[i]);
    tencoded = stpcpy(tencoded, temp);
  }
  free(temp);
  SHRINKSAFESTR(encoded);
  return encoded;
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<html_encode>:
  endbr64
  push   %r15
  push   %r14
  mov    %rdi,%r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  call   <strnlen@plt>
  mov    %rax,%r13
  lea    (%rax,%rax,2),%eax
  lea    0x1(%rax,%rax,1),%edi
  call   <malloc@plt>
  movq   $0x0,(%rsp)
  mov    %rax,0x8(%rsp)
  test   %rax,%rax
  je     L23
  mov    $0x7,%edi
  mov    %rax,(%rsp)
  mov    %rax,%rbp
  call   <malloc@plt>
  mov    %rax,%r12
  test   %rax,%rax
  je     L46
  xor    %ebx,%ebx
  xor    %eax,%eax
  test   %r13,%r13
  je     L12
  nopl   (%rax)
L52:
  movsbl (%r14,%rax,1),%r15d
  mov    %r15d,%edi
  call   <isalnum@plt>
  mov    %r15d,%ecx
  test   %rax,%rax
  je     L48
  lea    D6(%rip),%rdx
  mov    $0x7,%esi
  mov    %r12,%rdi
  call   <snprintf@plt>
  mov    %rbp,%rdi
  mov    %r12,%rsi
  call   <stpcpy@plt>
  mov    %rax,%rbp
  lea    0x1(%rbx),%eax
  mov    %rax,%rbx
  cmp    %rax,%r13
  ja     L52
L12:
  mov    %r12,%rdi
  call   <free@plt>
  mov    0x8(%rsp),%rdi
  call   <SHRINKSAFESTR@plt>
L23:
  mov    (%rsp),%rax
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nop
L48:
  lea    D0(%rip),%rdx
  mov    $0x7,%esi
  mov    %r12,%rdi
  call   <snprintf@plt>
  mov    %rbp,%rdi
  mov    %r12,%rsi
  call   <stpcpy@plt>
  mov    %rax,%rbp
  lea    0x1(%rbx),%eax
  mov    %rax,%rbx
  cmp    %r13,%rax
  jb     L52
  jmp    L12
  nopl   0x0(%rax,%rax,1)
L46:
  mov    (%rsp),%rdi
  call   <free@plt>
  movq   $0x0,(%rsp)
  jmp    L23
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D6
type: string
name: extract_symbolic_data
arguments: data_tag: D0
type: string

tool: D6: %1c

tool: D0: &#x%2X;

assistant: ```c
char *html_encode(const char *string, const size_t length) {
  size_t reallen = strnlen(string, length);
  unsigned int i = 0;
  char *encoded = (char *)malloc((reallen * 6) + 1);
  if (encoded == NULL) {
    return NULL;
  }
  char *tencoded = encoded;
  char *temp = (char *)malloc(6 + 1);
  if (temp == NULL) {
    free(encoded);
    return NULL;
  }
  for (i = 0; i < reallen; i++) {
    snprintf(temp, 6 + 1, isalnum(string[i]) ? "%1c" : "&#x%2X;", string[i]);
    tencoded = stpcpy(tencoded, temp);
  }
  free(temp);
  SHRINKSAFESTR(encoded);
  return encoded;
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<numToArray>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    %eax,-0xc(%rbp)
  mov    -0xc(%rbp),%eax
  cltq
  shl    $0x2,%eax
  mov    %eax,%edi
  call   <malloc@plt>
  mov    %rax,-0x8(%rbp)
  jmp    L6
L29:
  mov    -0xc(%rbp),%eax
  cltq
  lea    -0x1(%rax),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  cmp    $0xa,%al
  je     L2
  mov    -0xc(%rbp),%eax
  cltq
  lea    -0x1(%rax),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  movsbl %al,%edx
  mov    -0xc(%rbp),%eax
  cltq
  shl    $0x2,%rax
  lea    -0x4(%rax),%rcx
  mov    -0x8(%rbp),%rax
  add    %rcx,%rax
  sub    $0x30,%edx
  mov    %edx,(%rax)
L2:
  subl   $0x1,-0xc(%rbp)
L6:
  cmpl   $0x0,-0xc(%rbp)
  jns    L29
  mov    -0x8(%rbp),%rax
  leave
  ret
```

assistant: ```c
int *numToArray(const char *str) {
  int len = strlen(str);
  int *arr = (int *)malloc(sizeof(int) * len);
  while (len >= 0) {
    if (str[len - 1] != '\n')
      *(arr + len - 1) = (int)(str[len - 1] - 48);
    len--;
  }
  return arr;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<numToArray>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%r12
  call   <strlen@plt>
  mov    %eax,%ebx
  movslq %eax,%rbp
  lea    0x0(,%rax,4),%edi
  call   <malloc@plt>
  test   %ebx,%ebx
  js     L48
  lea    -0x1(%r12,%rbp,1),%rsi
  shl    $0x2,%rbp
  lea    -0x4(%rax,%rbp,1),%rcx
  lea    -0x8(%rax,%rbp,1),%rdi
  mov    %ebx,%ebx
  shl    $0x2,%rbx
  sub    %rbx,%rdi
  jmp    L0
L3:
  sub    $0x1,%rsi
  sub    $0x4,%rcx
  cmp    %rdi,%rcx
  je     L48
L0:
  movzbl (%rsi),%edx
  cmp    $0xa,%dl
  je     L3
  movsbl %dl,%edx
  sub    $0x30,%edx
  mov    %edx,(%rcx)
  jmp    L3
L48:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
int *numToArray(const char *str) {
  int len = strlen(str);
  int *arr = (int *)malloc(sizeof(int) * len);
  while (len >= 0) {
    if (str[len - 1] != '\n')
      *(arr + len - 1) = (int)(str[len - 1] - 48);
    len--;
  }
  return arr;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<numToArray>:
  endbr64
  push   %r12
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  call   <strlen@plt>
  movslq %eax,%r12
  lea    0x0(,%r12,4),%edi
  call   <malloc@plt>
  test   %r12d,%r12d
  js     L22
  lea    -0x1(%rbp,%r12,1),%rsi
  lea    -0x4(%rax,%r12,4),%rcx
  lea    -0x8(%rax),%rdi
  nopl   0x0(%rax,%rax,1)
L25:
  movsbl (%rsi),%edx
  cmp    $0xa,%dl
  je     L16
  sub    $0x30,%edx
  mov    %edx,(%rcx)
L16:
  sub    $0x4,%rcx
  sub    $0x1,%rsi
  cmp    %rdi,%rcx
  jne    L25
L22:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
int *numToArray(const char *str) {
  int len = strlen(str);
  int *arr = (int *)malloc(sizeof(int) * len);
  while (len >= 0) {
    if (str[len - 1] != '\n')
      *(arr + len - 1) = (int)(str[len - 1] - 48);
    len--;
  }
  return arr;
}
```
user: What is the c source code of the assembly code below?

```asm
<numToArray>:
  endbr64
  push   %r12
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  call   <strlen@plt>
  movslq %eax,%r12
  lea    0x0(,%r12,4),%edi
  call   <malloc@plt>
  test   %r12d,%r12d
  js     L14
  lea    -0x1(%rbp,%r12,1),%rsi
  lea    -0x4(%rax,%r12,4),%rcx
  lea    -0x8(%rax),%rdi
  nopl   0x0(%rax,%rax,1)
L16:
  movsbl (%rsi),%edx
  cmp    $0xa,%dl
  je     L22
  sub    $0x30,%edx
  mov    %edx,(%rcx)
L22:
  sub    $0x4,%rcx
  sub    $0x1,%rsi
  cmp    %rdi,%rcx
  jne    L16
L14:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
int *numToArray(const char *str) {
  int len = strlen(str);
  int *arr = (int *)malloc(sizeof(int) * len);
  while (len >= 0) {
    if (str[len - 1] != '\n')
      *(arr + len - 1) = (int)(str[len - 1] - 48);
    len--;
  }
  return arr;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<dot_product_of_vectors>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %edx,-0x24(%rbp)
  movl   $0x0,-0x8(%rbp)
  movl   $0x0,-0x4(%rbp)
  jmp    L14
L2:
  mov    -0x4(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%edx
  mov    -0x4(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rcx
  mov    -0x20(%rbp),%rax
  add    %rcx,%rax
  mov    (%rax),%eax
  imul   %edx,%eax
  add    %eax,-0x8(%rbp)
  addl   $0x1,-0x4(%rbp)
L14:
  mov    -0x4(%rbp),%eax
  cmp    -0x24(%rbp),%eax
  jl     L2
  mov    -0x8(%rbp),%eax
  pop    %rbp
  ret
```

assistant: ```c
int dot_product_of_vectors(int str_a[], int str_b[], int size) {
  int sum = 0;
  int i;
  for (i = 0; i < size; i++) {
    sum += (str_a[i] * str_b[i]);
  }
  return sum;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<dot_product_of_vectors>:
  endbr64
  test   %edx,%edx
  jle    L23
  mov    %edx,%edx
  mov    $0x0,%eax
  mov    $0x0,%r8d
L22:
  mov    (%rdi,%rax,4),%ecx
  imul   (%rsi,%rax,4),%ecx
  add    %ecx,%r8d
  add    $0x1,%rax
  cmp    %rdx,%rax
  jne    L22
L0:
  mov    %r8d,%eax
  ret
L23:
  mov    $0x0,%r8d
  jmp    L0
```

assistant: ```c
int dot_product_of_vectors(int str_a[], int str_b[], int size) {
  int sum = 0;
  int i;
  for (i = 0; i < size; i++) {
    sum += (str_a[i] * str_b[i]);
  }
  return sum;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<dot_product_of_vectors>:
  endbr64
  test   %edx,%edx
  jle    L2
  movslq %edx,%rdx
  xor    %eax,%eax
  xor    %r8d,%r8d
L11:
  mov    (%rdi,%rax,4),%ecx
  imul   (%rsi,%rax,4),%ecx
  add    $0x1,%rax
  add    %ecx,%r8d
  cmp    %rax,%rdx
  jne    L11
  mov    %r8d,%eax
  ret
  nopw   0x0(%rax,%rax,1)
L2:
  xor    %r8d,%r8d
  mov    %r8d,%eax
  ret
```

assistant: ```c
int dot_product_of_vectors(int str_a[], int str_b[], int size) {
  int sum = 0;
  int i;
  for (i = 0; i < size; i++) {
    sum += (str_a[i] * str_b[i]);
  }
  return sum;
}
```