ylfeng/ReF-Decompile-dataset huggingface dataset:
user: Demonstrate the C code that generates the assembly output below:

```asm
<ftg_realloc>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %rdx,-0x28(%rbp)
  movq   $0x0,-0x10(%rbp)
  cmpq   $0x0,-0x20(%rbp)
  je     L29
  cmpq   $0x0,-0x28(%rbp)
  je     L29
  mov    $0x0,%ecx
  mov    -0x28(%rbp),%rax
  mulq   -0x20(%rbp)
  jno    L7
  mov    $0x1,%ecx
L7:
  mov    %rcx,%rax
  test   %rax,%rax
  jne    L29
  mov    -0x20(%rbp),%rax
  imul   -0x28(%rbp),%rax
  mov    %rax,-0x8(%rbp)
  mov    -0x8(%rbp),%rdx
  mov    -0x18(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <realloc@plt>
  mov    %rax,-0x10(%rbp)
L29:
  mov    -0x10(%rbp),%rax
  leave
  ret
```

assistant: ```c
void *ftg_realloc(void *ptr, size_t size, size_t num) {
  void *alloc_ptr = NULL;
  ((void)0);
  if (size > 0 && num > 0 && (18446744073709551615UL) / size >= num) {
    size_t alloc_size = size * num;
    alloc_ptr = realloc(ptr, alloc_size);
    ((void)0);
  } else {
    ((void)0);
  }
  return alloc_ptr;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<ftg_realloc>:
  endbr64
  test   %rsi,%rsi
  je     L20
  test   %rdx,%rdx
  je     L20
  mov    $0x0,%r8d
  mov    %rdx,%rax
  mul    %rsi
  jo     L17
  sub    $0x8,%rsp
  mov    %rax,%rsi
  call   <realloc@plt>
  add    $0x8,%rsp
  ret
L20:
  mov    $0x0,%r8d
L17:
  mov    %r8,%rax
  ret
```

assistant: ```c
void *ftg_realloc(void *ptr, size_t size, size_t num) {
  void *alloc_ptr = NULL;
  ((void)0);
  if (size > 0 && num > 0 && (18446744073709551615UL) / size >= num) {
    size_t alloc_size = size * num;
    alloc_ptr = realloc(ptr, alloc_size);
    ((void)0);
  } else {
    ((void)0);
  }
  return alloc_ptr;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<ftg_realloc>:
  endbr64
  test   %rsi,%rsi
  je     L6
  test   %rdx,%rdx
  je     L6
  mov    %rdx,%rax
  mul    %rsi
  mov    %rax,%rsi
  jo     L6
  jmp    1050 <realloc@plt>
  xchg   %ax,%ax
L6:
  xor    %eax,%eax
  ret
```

assistant: ```c
void *ftg_realloc(void *ptr, size_t size, size_t num) {
  void *alloc_ptr = NULL;
  ((void)0);
  if (size > 0 && num > 0 && (18446744073709551615UL) / size >= num) {
    size_t alloc_size = size * num;
    alloc_ptr = realloc(ptr, alloc_size);
    ((void)0);
  } else {
    ((void)0);
  }
  return alloc_ptr;
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<ftg_realloc>:
  endbr64
  test   %rsi,%rsi
  je     L5
  test   %rdx,%rdx
  je     L5
  mov    %rdx,%rax
  mul    %rsi
  mov    %rax,%rsi
  jo     L5
  jmp    1050 <realloc@plt>
  xchg   %ax,%ax
L5:
  xor    %eax,%eax
  ret
```

assistant: ```c
void *ftg_realloc(void *ptr, size_t size, size_t num) {
  void *alloc_ptr = NULL;
  ((void)0);
  if (size > 0 && num > 0 && (18446744073709551615UL) / size >= num) {
    size_t alloc_size = size * num;
    alloc_ptr = realloc(ptr, alloc_size);
    ((void)0);
  } else {
    ((void)0);
  }
  return alloc_ptr;
}
```
user: What is the c source code of the assembly code below:

```asm
<nullPointer_memchr>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  movq   $0x0,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    %eax,%edx
  mov    -0x8(%rbp),%rax
  mov    $0x0,%esi
  mov    %rax,%rdi
  call   <memchr@plt>
  mov    %rax,-0x18(%rbp)
  nop
  leave
  ret
```

assistant: ```c
void nullPointer_memchr(char *p) {
  char *s = 0;
  p = memchr(s, 0, strlen(s));
}
```
user: Translate the below assembly code into C programming language:

```asm
<nullPointer_memchr>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x0,%edi
  call   <strlen@plt>
  mov    %eax,%edx
  mov    $0x0,%esi
  mov    $0x0,%edi
  call   <memchr@plt>
  add    $0x8,%rsp
  ret
```

assistant: ```c
void nullPointer_memchr(char *p) {
  char *s = 0;
  p = memchr(s, 0, strlen(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
<nullPointer_memchr>:
  endbr64
  sub    $0x8,%rsp
  xor    %edi,%edi
  call   <strlen@plt>
  xor    %esi,%esi
  xor    %edi,%edi
  add    $0x8,%rsp
  mov    %eax,%edx
  jmp    1070 <memchr@plt>
```

assistant: ```c
void nullPointer_memchr(char *p) {
  char *s = 0;
  p = memchr(s, 0, strlen(s));
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<nullPointer_memchr>:
  endbr64
  sub    $0x8,%rsp
  xor    %edi,%edi
  call   <strlen@plt>
  xor    %esi,%esi
  xor    %edi,%edi
  add    $0x8,%rsp
  mov    %eax,%edx
  jmp    1070 <memchr@plt>
```

assistant: ```c
void nullPointer_memchr(char *p) {
  char *s = 0;
  p = memchr(s, 0, strlen(s));
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,-0x4(%rbp)
  mov    %rsi,-0x10(%rbp)
  mov    $0x0,%edi
  call   <setuid@plt>
  lea    D2(%rip),%rax
  mov    %rax,%rdi
  call   <system@plt>
  mov    $0x0,%eax
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: data_tag: D2
type_infered: string

tool: D2: shutdown -r now

assistant: ```c
int main(int argc, char *argv[]) {
  setuid(0);
  system("shutdown -r now");
  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    $0x0,%edi
  call   <setuid@plt>
  lea    D8(%rip),%rdi
  call   <system@plt>
  mov    $0x0,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: unpack_data
arguments: data_tag: D8
type_infered: string

tool: D8: shutdown -r now

assistant: ```c
int main(int argc, char *argv[]) {
  setuid(0);
  system("shutdown -r now");
  return 0;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  xor    %edi,%edi
  call   <setuid@plt>
  lea    D1(%rip),%rdi
  call   <system@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: read_data
arguments: label: D1
type_infered: string

tool: D1: shutdown -r now

assistant: ```c
int main(int argc, char *argv[]) {
  setuid(0);
  system("shutdown -r now");
  return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  xor    %edi,%edi
  call   <setuid@plt>
  lea    D1(%rip),%rdi
  call   <system@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: retrieve_data
arguments: label: D1
type: string

tool: D1: shutdown -r now

assistant: ```c
int main(int argc, char *argv[]) {
  setuid(0);
  system("shutdown -r now");
  return 0;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<guppy_udo_tempnamechook_free>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %rdi,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  je     L16
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <sfree@plt>
  jmp    L19
L16:
  nop
L19:
  leave
  ret
```

assistant: ```c
void guppy_udo_tempnamechook_free(void *hook) {
  if (!hook) {
    return;
  }
  sfree(hook);
  return;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<guppy_udo_tempnamechook_free>:
  endbr64
  test   %rdi,%rdi
  je     L9
  sub    $0x8,%rsp
  call   <sfree@plt>
  add    $0x8,%rsp
  ret
L9:
  ret
```

assistant: ```c
void guppy_udo_tempnamechook_free(void *hook) {
  if (!hook) {
    return;
  }
  sfree(hook);
  return;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<guppy_udo_tempnamechook_free>:
  endbr64
  test   %rdi,%rdi
  je     L0
  jmp    1050 <sfree@plt>
  xchg   %ax,%ax
L0:
  ret
```

assistant: ```c
void guppy_udo_tempnamechook_free(void *hook) {
  if (!hook) {
    return;
  }
  sfree(hook);
  return;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<guppy_udo_tempnamechook_free>:
  endbr64
  test   %rdi,%rdi
  je     L4
  jmp    1050 <sfree@plt>
  xchg   %ax,%ax
L4:
  ret
```

assistant: ```c
void guppy_udo_tempnamechook_free(void *hook) {
  if (!hook) {
    return;
  }
  sfree(hook);
  return;
}
```
user: Translate the below assembly code into C programming language:

```asm
<int_cmp>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x4(%rbp)
  mov    %esi,-0x8(%rbp)
  mov    -0x4(%rbp),%eax
  cmp    -0x8(%rbp),%eax
  jle    L19
  mov    -0x4(%rbp),%eax
  jmp    L2
L19:
  mov    -0x8(%rbp),%eax
L2:
  pop    %rbp
  ret
```

assistant: ```c
int int_cmp(int x, int y) {
  if (x > y)
    return x;
  return y;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<int_cmp>:
  endbr64
  cmp    %esi,%edi
  mov    %esi,%eax
  cmovge %edi,%eax
  ret
```

assistant: ```c
int int_cmp(int x, int y) {
  if (x > y)
    return x;
  return y;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<int_cmp>:
  endbr64
  cmp    %esi,%edi
  mov    %esi,%eax
  cmovge %edi,%eax
  ret
```

assistant: ```c
int int_cmp(int x, int y) {
  if (x > y)
    return x;
  return y;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<int_cmp>:
  endbr64
  cmp    %esi,%edi
  mov    %esi,%eax
  cmovge %edi,%eax
  ret
```

assistant: ```c
int int_cmp(int x, int y) {
  if (x > y)
    return x;
  return y;
}
```
user: What is the c source code of the assembly code below?

```asm
<ft_alloc2d>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %edi,-0x14(%rbp)
  mov    %esi,-0x18(%rbp)
  mov    %edx,-0x1c(%rbp)
  mov    %ecx,-0x20(%rbp)
  mov    %r8d,-0x24(%rbp)
  mov    -0x20(%rbp),%eax
  imul   -0x24(%rbp),%eax
  imul   -0x14(%rbp),%eax
  cltq
  mov    $0x1,%esi
  mov    %rax,%rdi
  call   <calloc@plt>
  mov    %rax,-0x8(%rbp)
  mov    -0x24(%rbp),%r8d
  mov    -0x20(%rbp),%edi
  mov    -0x1c(%rbp),%ecx
  mov    -0x18(%rbp),%edx
  mov    -0x14(%rbp),%esi
  mov    -0x8(%rbp),%rax
  mov    %r8d,%r9d
  mov    %edi,%r8d
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <ft_make2d@plt>
  cltq
  leave
  ret
```

assistant: ```c
void *ft_alloc2d(size, xstar, ystar, xsize, ysize)
int size;
int xstar;
int ystar;
int xsize;
int ysize;
{
  void *ptr;
  ((ptr) = (void *)calloc(xsize * ysize * size, 1));
  return ft_make2d(ptr, size, xstar, ystar, xsize, ysize);
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<ft_alloc2d>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  mov    %edi,%ebx
  mov    %esi,%r13d
  mov    %edx,%r14d
  mov    %ecx,%ebp
  mov    %r8d,%r12d
  mov    %ecx,%edi
  imul   %r8d,%edi
  imul   %ebx,%edi
  movslq %edi,%rdi
  mov    $0x1,%esi
  call   <calloc@plt>
  mov    %rax,%rdi
  mov    %r12d,%r9d
  mov    %ebp,%r8d
  mov    %r14d,%ecx
  mov    %r13d,%edx
  mov    %ebx,%esi
  mov    $0x0,%eax
  call   <ft_make2d@plt>
  cltq
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
```

assistant: ```c
void *ft_alloc2d(size, xstar, ystar, xsize, ysize)
int size;
int xstar;
int ystar;
int xsize;
int ysize;
{
  void *ptr;
  ((ptr) = (void *)calloc(xsize * ysize * size, 1));
  return ft_make2d(ptr, size, xstar, ystar, xsize, ysize);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<ft_alloc2d>:
  endbr64
  push   %r14
  mov    %edx,%r14d
  push   %r13
  mov    %esi,%r13d
  mov    $0x1,%esi
  push   %r12
  mov    %r8d,%r12d
  push   %rbp
  mov    %edi,%ebp
  mov    %ecx,%edi
  imul   %r8d,%edi
  push   %rbx
  mov    %ecx,%ebx
  imul   %ebp,%edi
  movslq %edi,%rdi
  call   <calloc@plt>
  mov    %r12d,%r9d
  mov    %ebx,%r8d
  mov    %r14d,%ecx
  mov    %rax,%rdi
  mov    %r13d,%edx
  mov    %ebp,%esi
  xor    %eax,%eax
  call   <ft_make2d@plt>
  pop    %rbx
  pop    %rbp
  cltq
  pop    %r12
  pop    %r13
  pop    %r14
  ret
```

assistant: ```c
void *ft_alloc2d(size, xstar, ystar, xsize, ysize)
int size;
int xstar;
int ystar;
int xsize;
int ysize;
{
  void *ptr;
  ((ptr) = (void *)calloc(xsize * ysize * size, 1));
  return ft_make2d(ptr, size, xstar, ystar, xsize, ysize);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<ft_alloc2d>:
  endbr64
  push   %r14
  mov    %edx,%r14d
  push   %r13
  mov    %esi,%r13d
  mov    $0x1,%esi
  push   %r12
  mov    %r8d,%r12d
  push   %rbp
  mov    %edi,%ebp
  mov    %ecx,%edi
  imul   %r8d,%edi
  push   %rbx
  mov    %ecx,%ebx
  imul   %ebp,%edi
  movslq %edi,%rdi
  call   <calloc@plt>
  mov    %r12d,%r9d
  mov    %ebx,%r8d
  mov    %r14d,%ecx
  mov    %rax,%rdi
  mov    %r13d,%edx
  mov    %ebp,%esi
  xor    %eax,%eax
  call   <ft_make2d@plt>
  pop    %rbx
  pop    %rbp
  cltq
  pop    %r12
  pop    %r13
  pop    %r14
  ret
```

assistant: ```c
void *ft_alloc2d(size, xstar, ystar, xsize, ysize)
int size;
int xstar;
int ystar;
int xsize;
int ysize;
{
  void *ptr;
  ((ptr) = (void *)calloc(xsize * ysize * size, 1));
  return ft_make2d(ptr, size, xstar, ystar, xsize, ysize);
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<f>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,-0x4(%rbp)
  cmpl   $0x0,-0x4(%rbp)
  je     L19
  mov    -0x4(%rbp),%eax
  sub    $0x1,%eax
  mov    %eax,%edi
  call   <f>
  imul   -0x4(%rbp),%eax
  jmp    L1
L19:
  mov    $0x1,%eax
L1:
  leave
  ret
```

assistant: ```c
int f(int x) {
  if (x)
    return x * f(x - 1);
  return 1;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<f>:
  endbr64
  mov    $0x1,%eax
  test   %edi,%edi
  jne    L0
  ret
L0:
  push   %rbx
  mov    %edi,%ebx
  lea    -0x1(%rdi),%edi
  call   <f>
  imul   %ebx,%eax
  pop    %rbx
  ret
```

assistant: ```c
int f(int x) {
  if (x)
    return x * f(x - 1);
  return 1;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<f>:
  endbr64
  mov    $0x1,%eax
  test   %edi,%edi
  je     L1
  nopl   (%rax)
L19:
  imul   %edi,%eax
  sub    $0x1,%edi
  jne    L19
  ret
  nopl   0x0(%rax)
L1:
  ret
```

assistant: ```c
int f(int x) {
  if (x)
    return x * f(x - 1);
  return 1;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<f>:
  endbr64
  mov    $0x1,%eax
  test   %edi,%edi
  je     L8
  nopl   (%rax)
L15:
  imul   %edi,%eax
  sub    $0x1,%edi
  jne    L15
  ret
  nopl   0x0(%rax)
L8:
  ret
```

assistant: ```c
int f(int x) {
  if (x)
    return x * f(x - 1);
  return 1;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<OutputToMotorNum>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,%eax
  mov    %al,-0x4(%rbp)
  movzbl -0x4(%rbp),%eax
  cmp    $0x8,%eax
  je     L24
  cmp    $0x8,%eax
  jg     L85
  cmp    $0x4,%eax
  je     L6
  cmp    $0x4,%eax
  jg     L85
  cmp    $0x1,%eax
  je     L43
  cmp    $0x2,%eax
  je     L2
  jmp    L85
L43:
  mov    $0x0,%eax
  jmp    L100
L2:
  mov    $0x1,%eax
  jmp    L100
L6:
  mov    $0x2,%eax
  jmp    L100
L24:
  mov    $0x3,%eax
  jmp    L100
L85:
  mov    $0x4,%eax
L100:
  pop    %rbp
  ret
```

assistant: ```c
unsigned char OutputToMotorNum(unsigned char Output) {
  switch (Output) {
  case 0x01:
    return 0;
  case 0x02:
    return 1;
  case 0x04:
    return 2;
  case 0x08:
    return 3;
  }
  return 4;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<OutputToMotorNum>:
  endbr64
  cmp    $0x4,%dil
  je     L3
  ja     L24
  mov    $0x0,%eax
  cmp    $0x1,%dil
  je     L22
  cmp    $0x2,%dil
  setne  %al
  lea    0x1(%rax,%rax,2),%eax
  ret
L24:
  cmp    $0x8,%dil
  setne  %al
  add    $0x3,%eax
  ret
L3:
  mov    $0x2,%eax
L22:
  ret
```

assistant: ```c
unsigned char OutputToMotorNum(unsigned char Output) {
  switch (Output) {
  case 0x01:
    return 0;
  case 0x02:
    return 1;
  case 0x04:
    return 2;
  case 0x08:
    return 3;
  }
  return 4;
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<OutputToMotorNum>:
  endbr64
  sub    $0x1,%edi
  mov    $0x4,%eax
  cmp    $0x7,%dil
  ja     L0
  movzbl %dil,%edi
  lea    D5(%rip),%rax
  movzbl (%rax,%rdi,1),%eax
L0:
  ret
```

tool_calls: name: extract_symbolic_data
arguments: tag: D5
type_infered: string

tool: 

assistant: ```c
unsigned char OutputToMotorNum(unsigned char Output) {
  switch (Output) {
  case 0x01:
    return 0;
  case 0x02:
    return 1;
  case 0x04:
    return 2;
  case 0x08:
    return 3;
  }
  return 4;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<OutputToMotorNum>:
  endbr64
  sub    $0x1,%edi
  mov    $0x4,%eax
  cmp    $0x7,%dil
  ja     L5
  movzbl %dil,%edi
  lea    D9(%rip),%rax
  movzbl (%rax,%rdi,1),%eax
L5:
  ret
```

tool_calls: name: read_data
arguments: data_label: D9
type_guessed: string

tool: 

assistant: ```c
unsigned char OutputToMotorNum(unsigned char Output) {
  switch (Output) {
  case 0x01:
    return 0;
  case 0x02:
    return 1;
  case 0x04:
    return 2;
  case 0x08:
    return 3;
  }
  return 4;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<remove_conc_dups>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  movl   $0x0,-0xc(%rbp)
  jmp    L23
L6:
  mov    -0x1c(%rbp),%eax
  sub    -0xc(%rbp),%eax
  lea    -0x1(%rax),%edx
  mov    -0xc(%rbp),%eax
  cltq
  add    $0x1,%rax
  lea    0x0(,%rax,8),%rcx
  mov    -0x18(%rbp),%rax
  add    %rax,%rcx
  mov    -0xc(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rsi
  mov    -0x18(%rbp),%rax
  add    %rsi,%rax
  mov    (%rax),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <find_dup@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  je     L20
  mov    -0x1c(%rbp),%edx
  mov    -0x18(%rbp),%rcx
  mov    -0x8(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <remove_dup_dev@plt>
  mov    %eax,-0x1c(%rbp)
  jmp    L25
L20:
  nop
L25:
  addl   $0x1,-0xc(%rbp)
L23:
  mov    -0xc(%rbp),%eax
  cmp    -0x1c(%rbp),%eax
  jl     L6
  mov    -0x1c(%rbp),%eax
  leave
  ret
```

assistant: ```c
int remove_conc_dups(struct ipr_dev **devs, int num_devs) {
  int i;
  struct ipr_dev *dev;
  for (i = 0; i < num_devs; i++) {
    dev = find_dup(devs[i], &devs[i + 1], (num_devs - i - 1));
    if (!dev)
      continue;
    num_devs = remove_dup_dev(dev, devs, num_devs);
  }
  return num_devs;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<remove_conc_dups>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %esi,%ebx
  test   %esi,%esi
  jle    L47
  mov    %rdi,%r13
  lea    0x8(%rdi),%r12
  mov    $0x0,%ebp
  jmp    L30
L35:
  mov    %ebx,%edx
  mov    %r13,%rsi
  call   <remove_dup_dev@plt>
  mov    %eax,%ebx
L4:
  add    $0x1,%ebp
  add    $0x8,%r12
  cmp    %ebp,%ebx
  jle    L47
L30:
  mov    %ebx,%edx
  sub    %ebp,%edx
  sub    $0x1,%edx
  mov    -0x8(%r12),%rdi
  mov    %r12,%rsi
  call   <find_dup@plt>
  mov    %rax,%rdi
  test   %rax,%rax
  jne    L35
  jmp    L4
L47:
  mov    %ebx,%eax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
int remove_conc_dups(struct ipr_dev **devs, int num_devs) {
  int i;
  struct ipr_dev *dev;
  for (i = 0; i < num_devs; i++) {
    dev = find_dup(devs[i], &devs[i + 1], (num_devs - i - 1));
    if (!dev)
      continue;
    num_devs = remove_dup_dev(dev, devs, num_devs);
  }
  return num_devs;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<remove_conc_dups>:
  endbr64
  push   %r13
  push   %r12
  mov    %esi,%r12d
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  test   %esi,%esi
  jle    L6
  mov    %rdi,%rbx
  lea    0x8(%rdi),%r13
  xor    %ebp,%ebp
  xchg   %ax,%ax
L26:
  mov    %r12d,%edx
  mov    -0x8(%r13),%rdi
  mov    %r13,%rsi
  sub    %ebp,%edx
  sub    $0x1,%edx
  call   <find_dup@plt>
  mov    %rax,%rdi
  test   %rax,%rax
  je     L21
  mov    %r12d,%edx
  mov    %rbx,%rsi
  call   <remove_dup_dev@plt>
  mov    %eax,%r12d
L21:
  add    $0x1,%ebp
  add    $0x8,%r13
  cmp    %ebp,%r12d
  jg     L26
L6:
  add    $0x8,%rsp
  mov    %r12d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
int remove_conc_dups(struct ipr_dev **devs, int num_devs) {
  int i;
  struct ipr_dev *dev;
  for (i = 0; i < num_devs; i++) {
    dev = find_dup(devs[i], &devs[i + 1], (num_devs - i - 1));
    if (!dev)
      continue;
    num_devs = remove_dup_dev(dev, devs, num_devs);
  }
  return num_devs;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<remove_conc_dups>:
  endbr64
  push   %r13
  push   %r12
  mov    %esi,%r12d
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  test   %esi,%esi
  jle    L27
  mov    %rdi,%rbx
  lea    0x8(%rdi),%r13
  xor    %ebp,%ebp
  xchg   %ax,%ax
L18:
  mov    %r12d,%edx
  mov    -0x8(%r13),%rdi
  mov    %r13,%rsi
  sub    %ebp,%edx
  sub    $0x1,%edx
  call   <find_dup@plt>
  mov    %rax,%rdi
  test   %rax,%rax
  je     L21
  mov    %r12d,%edx
  mov    %rbx,%rsi
  add    $0x1,%ebp
  add    $0x8,%r13
  call   <remove_dup_dev@plt>
  mov    %eax,%r12d
  cmp    %eax,%ebp
  jl     L18
L27:
  add    $0x8,%rsp
  mov    %r12d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopl   0x0(%rax,%rax,1)
L21:
  add    $0x1,%ebp
  add    $0x8,%r13
  cmp    %r12d,%ebp
  jl     L18
  add    $0x8,%rsp
  mov    %r12d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
int remove_conc_dups(struct ipr_dev **devs, int num_devs) {
  int i;
  struct ipr_dev *dev;
  for (i = 0; i < num_devs; i++) {
    dev = find_dup(devs[i], &devs[i + 1], (num_devs - i - 1));
    if (!dev)
      continue;
    num_devs = remove_dup_dev(dev, devs, num_devs);
  }
  return num_devs;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<size_of_rush>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    $0x8,%edi
  call   <malloc@plt>
  mov    %rax,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  movl   $0x0,(%rax)
  jmp    L39
L4:
  mov    -0x8(%rbp),%rax
  add    $0x4,%rax
  movl   $0x0,(%rax)
  jmp    L17
L6:
  mov    -0x8(%rbp),%rax
  add    $0x4,%rax
  mov    (%rax),%edx
  add    $0x1,%edx
  mov    %edx,(%rax)
L17:
  mov    -0x8(%rbp),%rax
  mov    (%rax),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rdx
  mov    -0x8(%rbp),%rax
  add    $0x4,%rax
  mov    (%rax),%eax
  cltq
  add    %rdx,%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L6
  mov    -0x8(%rbp),%rax
  mov    (%rax),%eax
  lea    0x1(%rax),%edx
  mov    -0x8(%rbp),%rax
  mov    %edx,(%rax)
L39:
  mov    -0x8(%rbp),%rax
  mov    (%rax),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rax
  test   %rax,%rax
  jne    L4
  mov    -0x8(%rbp),%rax
  leave
  ret
```

assistant: ```c
int *size_of_rush(char **tab) {
  int *size;
  size = (int *)malloc(sizeof(int) * 2);
  size[0] = 0;
  while (tab[size[0]]) {
    size[1] = 0;
    while (tab[size[0]][size[1]])
      size[1]++;
    size[0]++;
  }
  return (size);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<size_of_rush>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  mov    $0x8,%edi
  call   <malloc@plt>
  movl   $0x0,(%rax)
  cmpq   $0x0,(%rbx)
  je     L12
  mov    $0x1,%esi
L22:
  movl   $0x0,0x4(%rax)
  mov    (%rbx),%rdx
  cmpb   $0x0,(%rdx)
  je     L3
  mov    $0x1,%edx
L8:
  mov    %edx,0x4(%rax)
  mov    (%rbx),%rcx
  movzbl (%rcx,%rdx,1),%ecx
  add    $0x1,%rdx
  test   %cl,%cl
  jne    L8
L3:
  mov    %esi,(%rax)
  add    $0x8,%rbx
  add    $0x1,%esi
  cmpq   $0x0,(%rbx)
  jne    L22
L12:
  pop    %rbx
  ret
```

assistant: ```c
int *size_of_rush(char **tab) {
  int *size;
  size = (int *)malloc(sizeof(int) * 2);
  size[0] = 0;
  while (tab[size[0]]) {
    size[1] = 0;
    while (tab[size[0]][size[1]])
      size[1]++;
    size[0]++;
  }
  return (size);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<size_of_rush>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  mov    $0x8,%edi
  call   <malloc@plt>
  mov    (%rbx),%rcx
  movl   $0x0,(%rax)
  test   %rcx,%rcx
  je     L7
  mov    $0x1,%esi
  nopl   (%rax)
L17:
  movl   $0x0,0x4(%rax)
  cmpb   $0x0,(%rcx)
  je     L38
  mov    $0x1,%edx
  nopl   0x0(%rax)
L28:
  mov    %edx,0x4(%rax)
  add    $0x1,%rdx
  cmpb   $0x0,-0x1(%rcx,%rdx,1)
  jne    L28
L38:
  mov    %esi,(%rax)
  add    $0x1,%rsi
  mov    -0x8(%rbx,%rsi,8),%rcx
  test   %rcx,%rcx
  jne    L17
L7:
  pop    %rbx
  ret
```

assistant: ```c
int *size_of_rush(char **tab) {
  int *size;
  size = (int *)malloc(sizeof(int) * 2);
  size[0] = 0;
  while (tab[size[0]]) {
    size[1] = 0;
    while (tab[size[0]][size[1]])
      size[1]++;
    size[0]++;
  }
  return (size);
}
```