ylfeng/ReF-Decompile-dataset huggingface dataset:
user: Translate the below assembly code into C programming language:

```asm
<load_random_whitespace_token>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%r12
  mov    %rsi,%rbp
  test   %rsi,%rsi
  setne  %dil
  movzbl %dil,%edi
  call   <assert@plt>
  test   %r12,%r12
  je     L3
  mov    %rbp,%rbx
  add    %r12,%rbp
L13:
  mov    $0x0,%eax
  call   <get_random_whitespace_char@plt>
  mov    %al,(%rbx)
  add    $0x1,%rbx
  cmp    %rbp,%rbx
  jne    L13
L3:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
void load_random_whitespace_token(size_t length, char buffer[length]) {
  assert(buffer != NULL);
  for (size_t i = 0; i < length; i++)
    buffer[i] = get_random_whitespace_char();
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<load_random_whitespace_token>:
  endbr64
  push   %rbp
  mov    %rdi,%rbp
  xor    %edi,%edi
  push   %rbx
  mov    %rsi,%rbx
  sub    $0x8,%rsp
  test   %rsi,%rsi
  setne  %dil
  call   <assert@plt>
  test   %rbp,%rbp
  je     L13
  add    %rbx,%rbp
  cs nopw 0x0(%rax,%rax,1)
L4:
  xor    %eax,%eax
  add    $0x1,%rbx
  call   <get_random_whitespace_char@plt>
  mov    %al,-0x1(%rbx)
  cmp    %rbp,%rbx
  jne    L4
L13:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
void load_random_whitespace_token(size_t length, char buffer[length]) {
  assert(buffer != NULL);
  for (size_t i = 0; i < length; i++)
    buffer[i] = get_random_whitespace_char();
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<load_random_whitespace_token>:
  endbr64
  push   %rbp
  mov    %rdi,%rbp
  xor    %edi,%edi
  push   %rbx
  mov    %rsi,%rbx
  sub    $0x8,%rsp
  test   %rsi,%rsi
  setne  %dil
  call   <assert@plt>
  test   %rbp,%rbp
  je     L12
  add    %rbx,%rbp
  cs nopw 0x0(%rax,%rax,1)
L15:
  xor    %eax,%eax
  add    $0x1,%rbx
  call   <get_random_whitespace_char@plt>
  mov    %al,-0x1(%rbx)
  cmp    %rbp,%rbx
  jne    L15
L12:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
void load_random_whitespace_token(size_t length, char buffer[length]) {
  assert(buffer != NULL);
  for (size_t i = 0; i < length; i++)
    buffer[i] = get_random_whitespace_char();
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<usage>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  lea    D1(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  nop
  pop    %rbp
  ret
```

tool_calls: name: parse_data
arguments: data_label: D1
type_infered: string

tool: D1: slabinfo 5/7/2007. (c) 2007 sgi. clameter@sgi.com

slabinfo [-ahnpvtsz] [-d debugopts] [slab-regexp]
-a|--aliases           Show aliases
-d<options>|--debug=<options> Set/Clear Debug options
-e|--empty		Show empty slabs
-f|--first-alias       Show first alias
-h|--help              Show usage information
-i|--inverted          Inverted list
-l|--slabs             Show slabs
-n|--numa              Show NUMA information
-o|--ops		Show kmem_cache_ops
-s|--shrink            Shrink slabs
-r|--report		Detailed report on single slabs
-S|--Size              Sort by size
-t|--tracking          Show alloc/free information
-T|--Totals            Show summary information
-v|--validate          Validate slabs
-z|--zero              Include empty slabs
-1|--1ref              Single reference

Valid debug options (FZPUT may be combined)
a / A          Switch on all debug options (=FZUP)
-              Switch off all debug options
f / F          Sanity Checks (SLAB_DEBUG_FREE)
z / Z          Redzoning
p / P          Poisoning
u / U          Tracking
t / T          Tracing


assistant: ```c
void usage(void) {
  printf("slabinfo 5/7/2007. (c) 2007 sgi. clameter@sgi.com\n\n"
         "slabinfo [-ahnpvtsz] [-d debugopts] [slab-regexp]\n"
         "-a|--aliases           Show aliases\n"
         "-d<options>|--debug=<options> Set/Clear Debug options\n"
         "-e|--empty		Show empty slabs\n"
         "-f|--first-alias       Show first alias\n"
         "-h|--help              Show usage information\n"
         "-i|--inverted          Inverted list\n"
         "-l|--slabs             Show slabs\n"
         "-n|--numa              Show NUMA information\n"
         "-o|--ops		Show kmem_cache_ops\n"
         "-s|--shrink            Shrink slabs\n"
         "-r|--report		Detailed report on single slabs\n"
         "-S|--Size              Sort by size\n"
         "-t|--tracking          Show alloc/free information\n"
         "-T|--Totals            Show summary information\n"
         "-v|--validate          Validate slabs\n"
         "-z|--zero              Include empty slabs\n"
         "-1|--1ref              Single reference\n"
         "\nValid debug options (FZPUT may be combined)\n"
         "a / A          Switch on all debug options (=FZUP)\n"
         "-              Switch off all debug options\n"
         "f / F          Sanity Checks (SLAB_DEBUG_FREE)\n"
         "z / Z          Redzoning\n"
         "p / P          Poisoning\n"
         "u / U          Tracking\n"
         "t / T          Tracing\n");
}
```
user: Translate the below assembly code into C programming language:

```asm
<usage>:
  endbr64
  sub    $0x8,%rsp
  lea    D3(%rip),%rdi
  call   <printf@plt>
  add    $0x8,%rsp
  ret
```

tool_calls: name: read_data
arguments: data_label: D3
data_type: string

tool: D3: slabinfo 5/7/2007. (c) 2007 sgi. clameter@sgi.com

slabinfo [-ahnpvtsz] [-d debugopts] [slab-regexp]
-a|--aliases           Show aliases
-d<options>|--debug=<options> Set/Clear Debug options
-e|--empty		Show empty slabs
-f|--first-alias       Show first alias
-h|--help              Show usage information
-i|--inverted          Inverted list
-l|--slabs             Show slabs
-n|--numa              Show NUMA information
-o|--ops		Show kmem_cache_ops
-s|--shrink            Shrink slabs
-r|--report		Detailed report on single slabs
-S|--Size              Sort by size
-t|--tracking          Show alloc/free information
-T|--Totals            Show summary information
-v|--validate          Validate slabs
-z|--zero              Include empty slabs
-1|--1ref              Single reference

Valid debug options (FZPUT may be combined)
a / A          Switch on all debug options (=FZUP)
-              Switch off all debug options
f / F          Sanity Checks (SLAB_DEBUG_FREE)
z / Z          Redzoning
p / P          Poisoning
u / U          Tracking
t / T          Tracing


assistant: ```c
void usage(void) {
  printf("slabinfo 5/7/2007. (c) 2007 sgi. clameter@sgi.com\n\n"
         "slabinfo [-ahnpvtsz] [-d debugopts] [slab-regexp]\n"
         "-a|--aliases           Show aliases\n"
         "-d<options>|--debug=<options> Set/Clear Debug options\n"
         "-e|--empty		Show empty slabs\n"
         "-f|--first-alias       Show first alias\n"
         "-h|--help              Show usage information\n"
         "-i|--inverted          Inverted list\n"
         "-l|--slabs             Show slabs\n"
         "-n|--numa              Show NUMA information\n"
         "-o|--ops		Show kmem_cache_ops\n"
         "-s|--shrink            Shrink slabs\n"
         "-r|--report		Detailed report on single slabs\n"
         "-S|--Size              Sort by size\n"
         "-t|--tracking          Show alloc/free information\n"
         "-T|--Totals            Show summary information\n"
         "-v|--validate          Validate slabs\n"
         "-z|--zero              Include empty slabs\n"
         "-1|--1ref              Single reference\n"
         "\nValid debug options (FZPUT may be combined)\n"
         "a / A          Switch on all debug options (=FZUP)\n"
         "-              Switch off all debug options\n"
         "f / F          Sanity Checks (SLAB_DEBUG_FREE)\n"
         "z / Z          Redzoning\n"
         "p / P          Poisoning\n"
         "u / U          Tracking\n"
         "t / T          Tracing\n");
}
```
user: What is the c source code of the assembly code below?

```asm
<usage>:
  endbr64
  lea    D9(%rip),%rdi
  jmp    1050 <printf@plt>
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D9
datatype: string

tool: D9: slabinfo 5/7/2007. (c) 2007 sgi. clameter@sgi.com

slabinfo [-ahnpvtsz] [-d debugopts] [slab-regexp]
-a|--aliases           Show aliases
-d<options>|--debug=<options> Set/Clear Debug options
-e|--empty		Show empty slabs
-f|--first-alias       Show first alias
-h|--help              Show usage information
-i|--inverted          Inverted list
-l|--slabs             Show slabs
-n|--numa              Show NUMA information
-o|--ops		Show kmem_cache_ops
-s|--shrink            Shrink slabs
-r|--report		Detailed report on single slabs
-S|--Size              Sort by size
-t|--tracking          Show alloc/free information
-T|--Totals            Show summary information
-v|--validate          Validate slabs
-z|--zero              Include empty slabs
-1|--1ref              Single reference

Valid debug options (FZPUT may be combined)
a / A          Switch on all debug options (=FZUP)
-              Switch off all debug options
f / F          Sanity Checks (SLAB_DEBUG_FREE)
z / Z          Redzoning
p / P          Poisoning
u / U          Tracking
t / T          Tracing


assistant: ```c
void usage(void) {
  printf("slabinfo 5/7/2007. (c) 2007 sgi. clameter@sgi.com\n\n"
         "slabinfo [-ahnpvtsz] [-d debugopts] [slab-regexp]\n"
         "-a|--aliases           Show aliases\n"
         "-d<options>|--debug=<options> Set/Clear Debug options\n"
         "-e|--empty		Show empty slabs\n"
         "-f|--first-alias       Show first alias\n"
         "-h|--help              Show usage information\n"
         "-i|--inverted          Inverted list\n"
         "-l|--slabs             Show slabs\n"
         "-n|--numa              Show NUMA information\n"
         "-o|--ops		Show kmem_cache_ops\n"
         "-s|--shrink            Shrink slabs\n"
         "-r|--report		Detailed report on single slabs\n"
         "-S|--Size              Sort by size\n"
         "-t|--tracking          Show alloc/free information\n"
         "-T|--Totals            Show summary information\n"
         "-v|--validate          Validate slabs\n"
         "-z|--zero              Include empty slabs\n"
         "-1|--1ref              Single reference\n"
         "\nValid debug options (FZPUT may be combined)\n"
         "a / A          Switch on all debug options (=FZUP)\n"
         "-              Switch off all debug options\n"
         "f / F          Sanity Checks (SLAB_DEBUG_FREE)\n"
         "z / Z          Redzoning\n"
         "p / P          Poisoning\n"
         "u / U          Tracking\n"
         "t / T          Tracing\n");
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<usage>:
  endbr64
  lea    D3(%rip),%rdi
  jmp    1050 <printf@plt>
```

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

tool: D3: slabinfo 5/7/2007. (c) 2007 sgi. clameter@sgi.com

slabinfo [-ahnpvtsz] [-d debugopts] [slab-regexp]
-a|--aliases           Show aliases
-d<options>|--debug=<options> Set/Clear Debug options
-e|--empty		Show empty slabs
-f|--first-alias       Show first alias
-h|--help              Show usage information
-i|--inverted          Inverted list
-l|--slabs             Show slabs
-n|--numa              Show NUMA information
-o|--ops		Show kmem_cache_ops
-s|--shrink            Shrink slabs
-r|--report		Detailed report on single slabs
-S|--Size              Sort by size
-t|--tracking          Show alloc/free information
-T|--Totals            Show summary information
-v|--validate          Validate slabs
-z|--zero              Include empty slabs
-1|--1ref              Single reference

Valid debug options (FZPUT may be combined)
a / A          Switch on all debug options (=FZUP)
-              Switch off all debug options
f / F          Sanity Checks (SLAB_DEBUG_FREE)
z / Z          Redzoning
p / P          Poisoning
u / U          Tracking
t / T          Tracing


assistant: ```c
void usage(void) {
  printf("slabinfo 5/7/2007. (c) 2007 sgi. clameter@sgi.com\n\n"
         "slabinfo [-ahnpvtsz] [-d debugopts] [slab-regexp]\n"
         "-a|--aliases           Show aliases\n"
         "-d<options>|--debug=<options> Set/Clear Debug options\n"
         "-e|--empty		Show empty slabs\n"
         "-f|--first-alias       Show first alias\n"
         "-h|--help              Show usage information\n"
         "-i|--inverted          Inverted list\n"
         "-l|--slabs             Show slabs\n"
         "-n|--numa              Show NUMA information\n"
         "-o|--ops		Show kmem_cache_ops\n"
         "-s|--shrink            Shrink slabs\n"
         "-r|--report		Detailed report on single slabs\n"
         "-S|--Size              Sort by size\n"
         "-t|--tracking          Show alloc/free information\n"
         "-T|--Totals            Show summary information\n"
         "-v|--validate          Validate slabs\n"
         "-z|--zero              Include empty slabs\n"
         "-1|--1ref              Single reference\n"
         "\nValid debug options (FZPUT may be combined)\n"
         "a / A          Switch on all debug options (=FZUP)\n"
         "-              Switch off all debug options\n"
         "f / F          Sanity Checks (SLAB_DEBUG_FREE)\n"
         "z / Z          Redzoning\n"
         "p / P          Poisoning\n"
         "u / U          Tracking\n"
         "t / T          Tracing\n");
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  movsd  D48(%rip),%xmm0
  movsd  %xmm0,-0x20(%rbp)
  movsd  D25(%rip),%xmm0
  movsd  %xmm0,-0x18(%rbp)
  movsd  D36(%rip),%xmm0
  movsd  %xmm0,-0x10(%rbp)
  movsd  -0x20(%rbp),%xmm0
  mov    -0x18(%rbp),%rax
  movapd %xmm0,%xmm1
  movq   %rax,%xmm0
  call   <atan2@plt>
  movsd  -0x10(%rbp),%xmm1
  mulsd  %xmm1,%xmm0
  movsd  %xmm0,-0x8(%rbp)
  movsd  -0x18(%rbp),%xmm0
  mov    -0x20(%rbp),%rax
  movapd %xmm0,%xmm1
  movq   %rax,%xmm0
  lea    D34(%rip),%rax
  mov    %rax,%rdi
  mov    $0x2,%eax
  call   <printf@plt>
  mov    -0x8(%rbp),%rax
  movq   %rax,%xmm0
  lea    D1(%rip),%rax
  mov    %rax,%rdi
  mov    $0x1,%eax
  call   <printf@plt>
  mov    $0x0,%eax
  leave
  ret
```

tool_calls: name: parse_data
arguments: data_tag: D48
type: byte[8]
name: parse_data
arguments: data_tag: D25
type: f64
name: parse_data
arguments: data_tag: D36
type: byte[8]
name: parse_data
arguments: data_tag: D34
type: string
name: parse_data
arguments: data_tag: D1
type: string

tool: {"D48": [0x00,0x00,0x00,0x00,0x00,0x00,0x1c,0xc0]}

tool: D25: 7

tool: {"D36": [0x77,0x5a,0xf0,0x1a,0xdc,0xa5,0x4c,0x40]}

tool: D34: The arc tangent of x = %lf, y = %lf


tool: D1: is %lf degrees


assistant: ```c
int main() {
  double x, y, ret, val;
  x = -7.0;
  y = 7.0;
  val = 180.0 / 3.14159265;
  ret = atan2(y, x) * val;
  printf("The arc tangent of x = %lf, y = %lf\n", x, y);
  printf("is %lf degrees\n", ret);
  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
  movsd  D3(%rip),%xmm1
  movsd  D25(%rip),%xmm0
  lea    D34(%rip),%rdi
  mov    $0x2,%eax
  call   <printf@plt>
  movsd  D12(%rip),%xmm0
  lea    D13(%rip),%rdi
  mov    $0x1,%eax
  call   <printf@plt>
  mov    $0x0,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: extract_symbolic_data
arguments: label: D3
type: f64
name: extract_symbolic_data
arguments: label: D25
type: byte[8]
name: extract_symbolic_data
arguments: label: D34
type: string
name: extract_symbolic_data
arguments: label: D12
type: byte[8]
name: extract_symbolic_data
arguments: label: D13
type: string

tool: D3: 7

tool: {"D25": [0x00,0x00,0x00,0x00,0x00,0x00,0x1c,0xc0]}

tool: D34: The arc tangent of x = %lf, y = %lf


tool: {"D12": [0x55,0xd1,0x52,0x00,0x00,0xe0,0x60,0x40]}

tool: D13: is %lf degrees


assistant: ```c
int main() {
  double x, y, ret, val;
  x = -7.0;
  y = 7.0;
  val = 180.0 / 3.14159265;
  ret = atan2(y, x) * val;
  printf("The arc tangent of x = %lf, y = %lf\n", x, y);
  printf("is %lf degrees\n", ret);
  return (0);
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  lea    D47(%rip),%rdi
  mov    $0x2,%eax
  movsd  D40(%rip),%xmm1
  movsd  D0(%rip),%xmm0
  call   <printf@plt>
  movsd  D31(%rip),%xmm0
  mov    $0x1,%eax
  lea    D10(%rip),%rdi
  call   <printf@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: parse_data
arguments: data_tag: D47
data_type: string
name: parse_data
arguments: data_tag: D40
data_type: f64
name: parse_data
arguments: data_tag: D0
data_type: byte[8]
name: parse_data
arguments: data_tag: D31
data_type: byte[8]
name: parse_data
arguments: data_tag: D10
data_type: string

tool: D47: The arc tangent of x = %lf, y = %lf


tool: D40: 7

tool: {"D0": [0x00,0x00,0x00,0x00,0x00,0x00,0x1c,0xc0]}

tool: {"D31": [0x55,0xd1,0x52,0x00,0x00,0xe0,0x60,0x40]}

tool: D10: is %lf degrees


assistant: ```c
int main() {
  double x, y, ret, val;
  x = -7.0;
  y = 7.0;
  val = 180.0 / 3.14159265;
  ret = atan2(y, x) * val;
  printf("The arc tangent of x = %lf, y = %lf\n", x, y);
  printf("is %lf degrees\n", ret);
  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
  lea    D31(%rip),%rdi
  mov    $0x2,%eax
  movsd  D28(%rip),%xmm1
  movsd  D49(%rip),%xmm0
  call   <printf@plt>
  movsd  D8(%rip),%xmm0
  mov    $0x1,%eax
  lea    D3(%rip),%rdi
  call   <printf@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: read_data
arguments: label: D31
type: string
name: read_data
arguments: label: D28
type: f64
name: read_data
arguments: label: D49
type: byte[8]
name: read_data
arguments: label: D8
type: byte[8]
name: read_data
arguments: label: D3
type: string

tool: D31: The arc tangent of x = %lf, y = %lf


tool: D28: 7

tool: {"D49": [0x00,0x00,0x00,0x00,0x00,0x00,0x1c,0xc0]}

tool: {"D8": [0x55,0xd1,0x52,0x00,0x00,0xe0,0x60,0x40]}

tool: D3: is %lf degrees


assistant: ```c
int main() {
  double x, y, ret, val;
  x = -7.0;
  y = 7.0;
  val = 180.0 / 3.14159265;
  ret = atan2(y, x) * val;
  printf("The arc tangent of x = %lf, y = %lf\n", x, y);
  printf("is %lf degrees\n", ret);
  return (0);
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<my_atoi_len>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  mov    %edx,%eax
  mov    %al,-0x20(%rbp)
  mov    -0x1c(%rbp),%eax
  mov    %eax,-0x8(%rbp)
  jmp    L39
L17:
  addq   $0x1,-0x18(%rbp)
  subl   $0x1,-0x1c(%rbp)
L39:
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  je     L25
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <my_ctoi@plt>
  jmp    L17
L25:
  mov    -0x8(%rbp),%eax
  sub    -0x1c(%rbp),%eax
  mov    %eax,-0x8(%rbp)
  movl   $0x1,-0x4(%rbp)
  movl   $0x0,-0xc(%rbp)
  jmp    L42
L32:
  subq   $0x1,-0x18(%rbp)
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <my_ctoi@plt>
  movzbl %al,%eax
  divb   -0x20(%rbp)
  movzbl %ah,%eax
  movzbl %al,%eax
  imul   -0x4(%rbp),%eax
  add    %eax,-0xc(%rbp)
  movzbl -0x20(%rbp),%eax
  mov    -0x4(%rbp),%edx
  imul   %edx,%eax
  mov    %eax,-0x4(%rbp)
L42:
  mov    -0x8(%rbp),%eax
  lea    -0x1(%rax),%edx
  mov    %edx,-0x8(%rbp)
  test   %eax,%eax
  jne    L32
  mov    -0xc(%rbp),%eax
  leave
  ret
```

assistant: ```c
int my_atoi_len(char *str, unsigned int len, unsigned char base) {
  int end, nb, pow;
  nb = len;
  while ((*str) && (my_ctoi(*str) >= 0)) {
    str++;
    len--;
  }
  nb = nb - len;
  pow = 1;
  end = 0;
  while (nb--) {
    end = end + ((my_ctoi(*--str) % base) * pow);
    pow *= base;
  }
  return end;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<my_atoi_len>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  movzbl (%rdi),%eax
  test   %al,%al
  je     L53
  mov    %rdi,%rbp
  mov    %edx,%r12d
  mov    %rdi,%rbx
L24:
  movsbl %al,%edi
  call   <my_ctoi@plt>
  add    $0x1,%rbx
  mov    %ebx,%edx
  movzbl (%rbx),%eax
  test   %al,%al
  jne    L24
  sub    %ebp,%edx
  je     L58
  lea    -0x1(%rdx),%r14d
  not    %r14
  add    %rbx,%r14
  mov    $0x1,%ebp
  mov    $0x0,%r13d
  movzbl %r12b,%r15d
L30:
  sub    $0x1,%rbx
  movsbl (%rbx),%edi
  call   <my_ctoi@plt>
  movzbl %al,%eax
  div    %r12b
  movzbl %ah,%eax
  movzbl %al,%eax
  imul   %ebp,%eax
  add    %eax,%r13d
  imul   %r15d,%ebp
  cmp    %rbx,%r14
  jne    L30
L41:
  mov    %r13d,%eax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L53:
  mov    $0x0,%r13d
  jmp    L41
L58:
  mov    $0x0,%r13d
  jmp    L41
```

assistant: ```c
int my_atoi_len(char *str, unsigned int len, unsigned char base) {
  int end, nb, pow;
  nb = len;
  while ((*str) && (my_ctoi(*str) >= 0)) {
    str++;
    len--;
  }
  nb = nb - len;
  pow = 1;
  end = 0;
  while (nb--) {
    end = end + ((my_ctoi(*--str) % base) * pow);
    pow *= base;
  }
  return end;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<my_atoi_len>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  movzbl (%rdi),%eax
  test   %al,%al
  je     L2
  mov    %rdi,%r14
  mov    %edx,%ebp
  mov    %edx,%ebx
  mov    %edi,%r12d
  nopw   0x0(%rax,%rax,1)
L8:
  add    $0x1,%r14
  movsbl %al,%edi
  call   <my_ctoi@plt>
  movzbl (%r14),%eax
  mov    %r14d,%edx
  test   %al,%al
  jne    L8
  sub    %r12d,%edx
  je     L2
  lea    -0x1(%rdx),%r13d
  movzbl %bpl,%ebp
  mov    $0x1,%r15d
  xor    %r12d,%r12d
  not    %r13
  add    %r14,%r13
  nopl   0x0(%rax,%rax,1)
L36:
  movsbl -0x1(%r14),%edi
  sub    $0x1,%r14
  call   <my_ctoi@plt>
  movzbl %al,%eax
  div    %bl
  movzbl %ah,%eax
  movzbl %al,%eax
  imul   %r15d,%eax
  imul   %ebp,%r15d
  add    %eax,%r12d
  cmp    %r14,%r13
  jne    L36
L39:
  add    $0x8,%rsp
  mov    %r12d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopl   0x0(%rax,%rax,1)
L2:
  xor    %r12d,%r12d
  jmp    L39
```

assistant: ```c
int my_atoi_len(char *str, unsigned int len, unsigned char base) {
  int end, nb, pow;
  nb = len;
  while ((*str) && (my_ctoi(*str) >= 0)) {
    str++;
    len--;
  }
  nb = nb - len;
  pow = 1;
  end = 0;
  while (nb--) {
    end = end + ((my_ctoi(*--str) % base) * pow);
    pow *= base;
  }
  return end;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<my_atoi_len>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  movzbl (%rdi),%eax
  test   %al,%al
  je     L21
  mov    %rdi,%r14
  mov    %edx,%ebp
  mov    %edx,%ebx
  mov    %edi,%r12d
  nopw   0x0(%rax,%rax,1)
L12:
  add    $0x1,%r14
  movsbl %al,%edi
  call   <my_ctoi@plt>
  movzbl (%r14),%eax
  mov    %r14d,%edx
  test   %al,%al
  jne    L12
  sub    %r12d,%edx
  je     L21
  lea    -0x1(%rdx),%r13d
  movzbl %bpl,%ebp
  mov    $0x1,%r15d
  xor    %r12d,%r12d
  not    %r13
  add    %r14,%r13
  nopl   0x0(%rax,%rax,1)
L5:
  movsbl -0x1(%r14),%edi
  sub    $0x1,%r14
  call   <my_ctoi@plt>
  movzbl %al,%eax
  div    %bl
  movzbl %ah,%eax
  movzbl %al,%eax
  imul   %r15d,%eax
  imul   %ebp,%r15d
  add    %eax,%r12d
  cmp    %r14,%r13
  jne    L5
L9:
  add    $0x8,%rsp
  mov    %r12d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopl   0x0(%rax,%rax,1)
L21:
  xor    %r12d,%r12d
  jmp    L9
```

assistant: ```c
int my_atoi_len(char *str, unsigned int len, unsigned char base) {
  int end, nb, pow;
  nb = len;
  while ((*str) && (my_ctoi(*str) >= 0)) {
    str++;
    len--;
  }
  nb = nb - len;
  pow = 1;
  end = 0;
  while (nb--) {
    end = end + ((my_ctoi(*--str) % base) * pow);
    pow *= base;
  }
  return end;
}
```