ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 这段汇编代码用C语言表示是什么样的:

```asm
<help>:
  endbr64
  sub    $0x8,%rsp
  mov    %rdi,%rsi
  lea    D2(%rip),%rdi
  call   <printf@plt>
  add    $0x8,%rsp
  ret
```

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

tool: D2: Usage: %s [options] [FILE]...
Options:
-h or -help             show this message and exit
-append                 append to the output file
-o FILE or
-output FILE            send output to FILE (default is stdout)
-r or --rotate          rotate letters 13 positions (rot13)
-rNUM or
--rotate=NUM            rotate letters NUM positions
-truncate               truncate the output file (this is the default)
-v or -verbose          increase the level of verbosity by 1(the default is 0)
-vNUM or
-verbose=NUM            set the level of verbosity to NUM
-V or -version          print program version and exit

This program reads the specified FILEs (or stdin if none are given)
and writes their bytes to the specified output FILE (or stdout if none is
given.) It can optionally rotate letters.


assistant: ```c
void help(char *progname) {
  printf("Usage: %s [options] [FILE]...\n"
         "Options:\n"
         "-h or -help             show this message and exit\n"
         "-append                 append to the output file\n"
         "-o FILE or\n"
         "-output FILE            send output to FILE (default is stdout)\n"
         "-r or --rotate          rotate letters 13 positions (rot13)\n"
         "-rNUM or\n"
         "--rotate=NUM            rotate letters NUM positions\n"
         "-truncate               truncate the output file "
         "(this is the default)\n"
         "-v or -verbose          increase the level of verbosity by 1"
         "(the default is 0)\n"
         "-vNUM or\n"
         "-verbose=NUM            set the level of verbosity to NUM\n"
         "-V or -version          print program version and exit\n"
         "\n"
         "This program reads the specified FILEs "
         "(or stdin if none are given)\n"
         "and writes their bytes to the specified output FILE "
         "(or stdout if none is\n"
         "given.) It can optionally rotate letters.\n",
         progname);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<help>:
  endbr64
  mov    %rdi,%rsi
  lea    D8(%rip),%rdi
  jmp    1050 <printf@plt>
```

tool_calls: name: disassemble_data
arguments: label: D8
type_guessed: string

tool: D8: Usage: %s [options] [FILE]...
Options:
-h or -help             show this message and exit
-append                 append to the output file
-o FILE or
-output FILE            send output to FILE (default is stdout)
-r or --rotate          rotate letters 13 positions (rot13)
-rNUM or
--rotate=NUM            rotate letters NUM positions
-truncate               truncate the output file (this is the default)
-v or -verbose          increase the level of verbosity by 1(the default is 0)
-vNUM or
-verbose=NUM            set the level of verbosity to NUM
-V or -version          print program version and exit

This program reads the specified FILEs (or stdin if none are given)
and writes their bytes to the specified output FILE (or stdout if none is
given.) It can optionally rotate letters.


assistant: ```c
void help(char *progname) {
  printf("Usage: %s [options] [FILE]...\n"
         "Options:\n"
         "-h or -help             show this message and exit\n"
         "-append                 append to the output file\n"
         "-o FILE or\n"
         "-output FILE            send output to FILE (default is stdout)\n"
         "-r or --rotate          rotate letters 13 positions (rot13)\n"
         "-rNUM or\n"
         "--rotate=NUM            rotate letters NUM positions\n"
         "-truncate               truncate the output file "
         "(this is the default)\n"
         "-v or -verbose          increase the level of verbosity by 1"
         "(the default is 0)\n"
         "-vNUM or\n"
         "-verbose=NUM            set the level of verbosity to NUM\n"
         "-V or -version          print program version and exit\n"
         "\n"
         "This program reads the specified FILEs "
         "(or stdin if none are given)\n"
         "and writes their bytes to the specified output FILE "
         "(or stdout if none is\n"
         "given.) It can optionally rotate letters.\n",
         progname);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<help>:
  endbr64
  mov    %rdi,%rsi
  lea    D0(%rip),%rdi
  jmp    1050 <printf@plt>
```

tool_calls: name: disassemble_data
arguments: label: D0
datatype: string

tool: D0: Usage: %s [options] [FILE]...
Options:
-h or -help             show this message and exit
-append                 append to the output file
-o FILE or
-output FILE            send output to FILE (default is stdout)
-r or --rotate          rotate letters 13 positions (rot13)
-rNUM or
--rotate=NUM            rotate letters NUM positions
-truncate               truncate the output file (this is the default)
-v or -verbose          increase the level of verbosity by 1(the default is 0)
-vNUM or
-verbose=NUM            set the level of verbosity to NUM
-V or -version          print program version and exit

This program reads the specified FILEs (or stdin if none are given)
and writes their bytes to the specified output FILE (or stdout if none is
given.) It can optionally rotate letters.


assistant: ```c
void help(char *progname) {
  printf("Usage: %s [options] [FILE]...\n"
         "Options:\n"
         "-h or -help             show this message and exit\n"
         "-append                 append to the output file\n"
         "-o FILE or\n"
         "-output FILE            send output to FILE (default is stdout)\n"
         "-r or --rotate          rotate letters 13 positions (rot13)\n"
         "-rNUM or\n"
         "--rotate=NUM            rotate letters NUM positions\n"
         "-truncate               truncate the output file "
         "(this is the default)\n"
         "-v or -verbose          increase the level of verbosity by 1"
         "(the default is 0)\n"
         "-vNUM or\n"
         "-verbose=NUM            set the level of verbosity to NUM\n"
         "-V or -version          print program version and exit\n"
         "\n"
         "This program reads the specified FILEs "
         "(or stdin if none are given)\n"
         "and writes their bytes to the specified output FILE "
         "(or stdout if none is\n"
         "given.) It can optionally rotate letters.\n",
         progname);
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<update_search_speed>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  mov    %rdi,-0x38(%rbp)
  mov    %esi,-0x3c(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    -0x38(%rbp),%rax
  movsd  0x30(%rax),%xmm0
  movsd  %xmm0,-0x30(%rbp)
  mov    -0x38(%rbp),%rax
  movsd  0x38(%rax),%xmm0
  movsd  %xmm0,-0x28(%rbp)
  mov    -0x38(%rbp),%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x20(%rbp)
  mov    -0x38(%rbp),%rax
  movsd  0x8(%rax),%xmm0
  movsd  %xmm0,-0x18(%rbp)
  mov    -0x3c(%rbp),%edx
  lea    -0x30(%rbp),%rax
  mov    %edx,%esi
  mov    %rax,%rdi
  call   <calculate_treshold@plt>
  nop
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L8
  call   <__stack_chk_fail@plt>
L8:
  leave
  ret
```

assistant: ```c
void update_search_speed(double sensor_value[8], int distance_threshold) {
  double sensors[4] = {sensor_value[6], sensor_value[7], sensor_value[0], sensor_value[1]};
  calculate_treshold(sensors, distance_threshold);
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<update_search_speed>:
  endbr64
  sub    $0x38,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  movsd  0x30(%rdi),%xmm0
  movsd  %xmm0,(%rsp)
  movsd  0x38(%rdi),%xmm0
  movsd  %xmm0,0x8(%rsp)
  movsd  (%rdi),%xmm0
  movsd  %xmm0,0x10(%rsp)
  movsd  0x8(%rdi),%xmm0
  movsd  %xmm0,0x18(%rsp)
  mov    %rsp,%rdi
  call   <calculate_treshold@plt>
  mov    0x28(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L6
  add    $0x38,%rsp
  ret
L6:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void update_search_speed(double sensor_value[8], int distance_threshold) {
  double sensors[4] = {sensor_value[6], sensor_value[7], sensor_value[0], sensor_value[1]};
  calculate_treshold(sensors, distance_threshold);
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<update_search_speed>:
  endbr64
  sub    $0x38,%rsp
  movsd  0x30(%rdi),%xmm0
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  movsd  %xmm0,(%rsp)
  movsd  0x38(%rdi),%xmm0
  movsd  %xmm0,0x8(%rsp)
  movsd  (%rdi),%xmm0
  movsd  %xmm0,0x10(%rsp)
  movsd  0x8(%rdi),%xmm0
  mov    %rsp,%rdi
  movsd  %xmm0,0x18(%rsp)
  call   <calculate_treshold@plt>
  mov    0x28(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L2
  add    $0x38,%rsp
  ret
L2:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void update_search_speed(double sensor_value[8], int distance_threshold) {
  double sensors[4] = {sensor_value[6], sensor_value[7], sensor_value[0], sensor_value[1]};
  calculate_treshold(sensors, distance_threshold);
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<update_search_speed>:
  endbr64
  sub    $0x38,%rsp
  movupd (%rdi),%xmm0
  movupd 0x30(%rdi),%xmm1
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rdi
  movaps %xmm1,(%rsp)
  movaps %xmm0,0x10(%rsp)
  call   <calculate_treshold@plt>
  mov    0x28(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L8
  add    $0x38,%rsp
  ret
L8:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void update_search_speed(double sensor_value[8], int distance_threshold) {
  double sensors[4] = {sensor_value[6], sensor_value[7], sensor_value[0], sensor_value[1]};
  calculate_treshold(sensors, distance_threshold);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<path_next_sep>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    -0x18(%rbp),%rax
  lea    D1(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcspn@plt>
  mov    %rax,-0x8(%rbp)
  mov    -0x18(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  test   %al,%al
  je     L13
  mov    -0x18(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  jmp    L9
L13:
  mov    $0x0,%eax
L9:
  leave
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D1
type: string

tool: D1: /

assistant: ```c
const char *path_next_sep(const char *path) {
  size_t skip;
  skip = strcspn(path, "/");
  return *(path + skip) ? path + skip : NULL;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<path_next_sep>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  lea    D0(%rip),%rsi
  call   <strcspn@plt>
  add    %rbx,%rax
  cmpb   $0x0,(%rax)
  mov    $0x0,%edx
  cmove  %rdx,%rax
  pop    %rbx
  ret
```

tool_calls: name: unpack_data
arguments: data_label: D0
datatype: string

tool: D0: /

assistant: ```c
const char *path_next_sep(const char *path) {
  size_t skip;
  skip = strcspn(path, "/");
  return *(path + skip) ? path + skip : NULL;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<path_next_sep>:
  endbr64
  push   %rbx
  lea    D3(%rip),%rsi
  mov    %rdi,%rbx
  call   <strcspn@plt>
  xor    %edx,%edx
  add    %rbx,%rax
  pop    %rbx
  cmpb   $0x0,(%rax)
  cmove  %rdx,%rax
  ret
```

tool_calls: name: extract_symbolic_data
arguments: tag: D3
datatype: string

tool: D3: /

assistant: ```c
const char *path_next_sep(const char *path) {
  size_t skip;
  skip = strcspn(path, "/");
  return *(path + skip) ? path + skip : NULL;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<path_next_sep>:
  endbr64
  push   %rbx
  lea    D2(%rip),%rsi
  mov    %rdi,%rbx
  call   <strcspn@plt>
  xor    %edx,%edx
  add    %rbx,%rax
  pop    %rbx
  cmpb   $0x0,(%rax)
  cmove  %rdx,%rax
  ret
```

tool_calls: name: read_data
arguments: tag: D2
data_type: string

tool: D2: /

assistant: ```c
const char *path_next_sep(const char *path) {
  size_t skip;
  skip = strcspn(path, "/");
  return *(path + skip) ? path + skip : NULL;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<sum>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  movl   $0x0,-0x4(%rbp)
  movl   $0x0,-0x8(%rbp)
  jmp    L18
L14:
  mov    -0x8(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  test   %eax,%eax
  je     L5
  mov    -0x8(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%edx
  mov    -0x8(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rcx
  mov    -0x20(%rbp),%rax
  add    %rcx,%rax
  mov    (%rax),%eax
  imul   %edx,%eax
  add    %eax,-0x4(%rbp)
L5:
  addl   $0x1,-0x8(%rbp)
L18:
  cmpl   $0xff,-0x8(%rbp)
  jle    L14
  mov    -0x4(%rbp),%eax
  pop    %rbp
  ret
```

assistant: ```c
int sum(int *bpb, int *freq) {
  int i;
  int sum = 0;
  for (i = 0; i < 256; i++) {
    if (freq[i] != 0)
      sum += bpb[i] * freq[i];
  }
  return sum;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<sum>:
  endbr64
  mov    $0x0,%eax
  mov    $0x0,%ecx
  jmp    L16
L24:
  add    $0x4,%rax
  cmp    $0x400,%rax
  je     L4
L16:
  mov    (%rsi,%rax,1),%edx
  test   %edx,%edx
  je     L24
  imul   (%rdi,%rax,1),%edx
  add    %edx,%ecx
  jmp    L24
L4:
  mov    %ecx,%eax
  ret
```

assistant: ```c
int sum(int *bpb, int *freq) {
  int i;
  int sum = 0;
  for (i = 0; i < 256; i++) {
    if (freq[i] != 0)
      sum += bpb[i] * freq[i];
  }
  return sum;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<sum>:
  endbr64
  xor    %eax,%eax
  xor    %r8d,%r8d
  nopl   0x0(%rax)
L10:
  mov    (%rsi,%rax,1),%edx
  test   %edx,%edx
  je     L18
  imul   (%rdi,%rax,1),%edx
  add    %edx,%r8d
L18:
  add    $0x4,%rax
  cmp    $0x400,%rax
  jne    L10
  mov    %r8d,%eax
  ret
```

assistant: ```c
int sum(int *bpb, int *freq) {
  int i;
  int sum = 0;
  for (i = 0; i < 256; i++) {
    if (freq[i] != 0)
      sum += bpb[i] * freq[i];
  }
  return sum;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<sum>:
  endbr64
  xor    %eax,%eax
  xor    %r8d,%r8d
  nopl   0x0(%rax)
L15:
  mov    (%rsi,%rax,1),%edx
  test   %edx,%edx
  je     L19
  imul   (%rdi,%rax,1),%edx
  add    %edx,%r8d
L19:
  add    $0x4,%rax
  cmp    $0x400,%rax
  jne    L15
  mov    %r8d,%eax
  ret
```

assistant: ```c
int sum(int *bpb, int *freq) {
  int i;
  int sum = 0;
  for (i = 0; i < 256; i++) {
    if (freq[i] != 0)
      sum += bpb[i] * freq[i];
  }
  return sum;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<myWrite>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,-0x4(%rbp)
  mov    %rsi,-0x10(%rbp)
  mov    %edx,-0x8(%rbp)
  mov    -0x8(%rbp),%edx
  mov    -0x10(%rbp),%rcx
  mov    -0x4(%rbp),%eax
  mov    %rcx,%rsi
  mov    %eax,%edi
  call   <write@plt>
  cmp    %eax,-0x8(%rbp)
  jle    L8
  lea    D4(%rip),%rax
  mov    %rax,%rdi
  call   <perror@plt>
  mov    $0x0,%edi
  call   <exit@plt>
L8:
  nop
  leave
  ret
```

tool_calls: name: parse_data
arguments: data_label: D4
datatype: string

tool: D4: write()

assistant: ```c
void myWrite(int fd, uint8_t *data, int size) {
  if (write(fd, data, size) < size) {
    perror("write()");
    exit(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
<myWrite>:
  endbr64
  push   %rbx
  mov    %edx,%ebx
  call   <write@plt>
  cmp    %ebx,%eax
  jl     L10
L18:
  pop    %rbx
  ret
L10:
  lea    D2(%rip),%rdi
  call   <perror@plt>
  mov    $0x0,%edi
  call   <exit@plt>
  jmp    L18
```

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

tool: D2: write()

assistant: ```c
void myWrite(int fd, uint8_t *data, int size) {
  if (write(fd, data, size) < size) {
    perror("write()");
    exit(0);
  }
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<myWrite>:
  endbr64
  push   %rbx
  mov    %edx,%ebx
  call   <write@plt>
  cmp    %ebx,%eax
  jl     L6
  pop    %rbx
  ret
  nopw   0x0(%rax,%rax,1)
L6:
  lea    D7(%rip),%rdi
  call   <perror@plt>
  xor    %edi,%edi
  pop    %rbx
  jmp    1090 <exit@plt>
```

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

tool: D7: write()

assistant: ```c
void myWrite(int fd, uint8_t *data, int size) {
  if (write(fd, data, size) < size) {
    perror("write()");
    exit(0);
  }
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<myWrite>:
  endbr64
  push   %rbx
  mov    %edx,%ebx
  call   <write@plt>
  cmp    %ebx,%eax
  jl     L2
  pop    %rbx
  ret
  nopw   0x0(%rax,%rax,1)
L2:
  lea    D9(%rip),%rdi
  call   <perror@plt>
  xor    %edi,%edi
  pop    %rbx
  jmp    1090 <exit@plt>
```

tool_calls: name: unpack_data
arguments: data_tag: D9
type: string

tool: D9: write()

assistant: ```c
void myWrite(int fd, uint8_t *data, int size) {
  if (write(fd, data, size) < size) {
    perror("write()");
    exit(0);
  }
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<round2>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  movsd  %xmm0,-0x18(%rbp)
  mov    %edi,-0x1c(%rbp)
  pxor   %xmm0,%xmm0
  movsd  %xmm0,-0x8(%rbp)
  pxor   %xmm0,%xmm0
  ucomisd -0x18(%rbp),%xmm0
  jp     L36
  pxor   %xmm0,%xmm0
  ucomisd -0x18(%rbp),%xmm0
  jne    L36
  movsd  -0x18(%rbp),%xmm0
  jmp    L21
L36:
  mov    -0x1c(%rbp),%eax
  mov    %eax,%esi
  mov    $0xa,%edi
  call   <pow@plt>
  pxor   %xmm0,%xmm0
  cvtsi2sd %eax,%xmm0
  movsd  -0x18(%rbp),%xmm1
  mulsd  %xmm1,%xmm0
  movsd  %xmm0,-0x8(%rbp)
  pxor   %xmm0,%xmm0
  comisd -0x8(%rbp),%xmm0
  jbe    L34
  movsd  -0x8(%rbp),%xmm0
  movsd  D16(%rip),%xmm1
  subsd  %xmm1,%xmm0
  cvttsd2si %xmm0,%eax
  jmp    L38
L34:
  movsd  -0x8(%rbp),%xmm1
  movsd  D16(%rip),%xmm0
  addsd  %xmm1,%xmm0
  cvttsd2si %xmm0,%eax
L38:
  mov    %eax,-0xc(%rbp)
  mov    -0x1c(%rbp),%eax
  mov    %eax,%esi
  mov    $0xa,%edi
  call   <pow@plt>
  mov    %eax,%ecx
  mov    -0xc(%rbp),%eax
  cltd
  idiv   %ecx
  pxor   %xmm0,%xmm0
  cvtsi2sd %eax,%xmm0
  movsd  %xmm0,-0x8(%rbp)
  movsd  -0x8(%rbp),%xmm0
L21:
  movq   %xmm0,%rax
  movq   %rax,%xmm0
  leave
  ret
```

tool_calls: name: read_data
arguments: data_tag: D16
datatype: f64

tool: D16: 0.5

assistant: ```c
double round2(double num, int precision) {
  double rnum = 0.0;
  int tnum;
  if (num == 0.0)
    return num;
  rnum = num * pow(10, precision);
  tnum = (int)(rnum < 0 ? rnum - 0.5 : rnum + 0.5);
  rnum = tnum / pow(10, precision);
  return rnum;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<round2>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  movq   %xmm0,%rbx
  mov    %edi,%ebp
  ucomisd D0(%rip),%xmm0
  jp     L42
  jne    L42
L3:
  movq   %rbx,%xmm0
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
L42:
  mov    %ebp,%esi
  mov    $0xa,%edi
  call   <pow@plt>
  pxor   %xmm0,%xmm0
  cvtsi2sd %eax,%xmm0
  movq   %rbx,%xmm4
  mulsd  %xmm4,%xmm0
  pxor   %xmm1,%xmm1
  comisd %xmm0,%xmm1
  ja     L4
  addsd  D24(%rip),%xmm0
  cvttsd2si %xmm0,%ebx
L23:
  mov    %ebp,%esi
  mov    $0xa,%edi
  call   <pow@plt>
  mov    %eax,%ecx
  mov    %ebx,%eax
  cltd
  idiv   %ecx
  pxor   %xmm5,%xmm5
  cvtsi2sd %eax,%xmm5
  movq   %xmm5,%rbx
  jmp    L3
L4:
  subsd  D24(%rip),%xmm0
  cvttsd2si %xmm0,%ebx
  jmp    L23
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D0
type_infered: f64
name: extract_symbolic_data
arguments: data_label: D24
type_infered: f64

tool: D0: 0

tool: D24: 0.5

assistant: ```c
double round2(double num, int precision) {
  double rnum = 0.0;
  int tnum;
  if (num == 0.0)
    return num;
  rnum = num * pow(10, precision);
  tnum = (int)(rnum < 0 ? rnum - 0.5 : rnum + 0.5);
  rnum = tnum / pow(10, precision);
  return rnum;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<round2>:
  endbr64
  push   %rbp
  pxor   %xmm2,%xmm2
  mov    %edi,%ebp
  push   %rbx
  sub    $0x18,%rsp
  ucomisd %xmm2,%xmm0
  jp     L11
  jne    L11
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  ret
  nop
L11:
  mov    %ebp,%esi
  mov    $0xa,%edi
  movsd  %xmm0,0x8(%rsp)
  call   <pow@plt>
  pxor   %xmm1,%xmm1
  movsd  0x8(%rsp),%xmm0
  pxor   %xmm3,%xmm3
  cvtsi2sd %eax,%xmm1
  mulsd  %xmm1,%xmm0
  comisd %xmm0,%xmm3
  ja     L29
  addsd  D1(%rip),%xmm0
  cvttsd2si %xmm0,%ebx
L23:
  mov    %ebp,%esi
  mov    $0xa,%edi
  call   <pow@plt>
  add    $0x18,%rsp
  pxor   %xmm0,%xmm0
  mov    %eax,%r8d
  mov    %ebx,%eax
  pop    %rbx
  pop    %rbp
  cltd
  idiv   %r8d
  cvtsi2sd %eax,%xmm0
  ret
  xchg   %ax,%ax
L29:
  subsd  D1(%rip),%xmm0
  cvttsd2si %xmm0,%ebx
  jmp    L23
```

tool_calls: name: read_data
arguments: data_label: D1
type_infered: f64

tool: D1: 0.5

assistant: ```c
double round2(double num, int precision) {
  double rnum = 0.0;
  int tnum;
  if (num == 0.0)
    return num;
  rnum = num * pow(10, precision);
  tnum = (int)(rnum < 0 ? rnum - 0.5 : rnum + 0.5);
  rnum = tnum / pow(10, precision);
  return rnum;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<round2>:
  endbr64
  push   %rbp
  pxor   %xmm2,%xmm2
  mov    %edi,%ebp
  push   %rbx
  sub    $0x18,%rsp
  ucomisd %xmm2,%xmm0
  jp     L32
  jne    L32
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  ret
  nop
L32:
  mov    %ebp,%esi
  mov    $0xa,%edi
  movsd  %xmm0,0x8(%rsp)
  call   <pow@plt>
  pxor   %xmm1,%xmm1
  movsd  0x8(%rsp),%xmm0
  pxor   %xmm3,%xmm3
  cvtsi2sd %eax,%xmm1
  mulsd  %xmm1,%xmm0
  comisd %xmm0,%xmm3
  ja     L35
  addsd  D10(%rip),%xmm0
  cvttsd2si %xmm0,%ebx
L29:
  mov    %ebp,%esi
  mov    $0xa,%edi
  call   <pow@plt>
  add    $0x18,%rsp
  pxor   %xmm0,%xmm0
  mov    %eax,%r8d
  mov    %ebx,%eax
  pop    %rbx
  pop    %rbp
  cltd
  idiv   %r8d
  cvtsi2sd %eax,%xmm0
  ret
  xchg   %ax,%ax
L35:
  subsd  D10(%rip),%xmm0
  cvttsd2si %xmm0,%ebx
  jmp    L29
```

tool_calls: name: read_data
arguments: data_label: D10
data_type: f64

tool: D10: 0.5

assistant: ```c
double round2(double num, int precision) {
  double rnum = 0.0;
  int tnum;
  if (num == 0.0)
    return num;
  rnum = num * pow(10, precision);
  tnum = (int)(rnum < 0 ? rnum - 0.5 : rnum + 0.5);
  rnum = tnum / pow(10, precision);
  return rnum;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<ptrace_read_regs>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x50,%rsp
  mov    %edi,-0x34(%rbp)
  mov    %rsi,-0x40(%rbp)
  mov    %rdx,-0x48(%rbp)
  mov    %ecx,-0x38(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    -0x34(%rbp),%eax
  mov    %eax,%edi
  call   <start_trace@plt>
  mov    %eax,%edi
  call   <FAIL_IF@plt>
  mov    -0x48(%rbp),%rax
  mov    %rax,-0x20(%rbp)
  mov    -0x38(%rbp),%eax
  cltq
  shl    $0x3,%eax
  mov    %eax,-0x18(%rbp)
  mov    D6(%rip),%rax
  mov    (%rax),%eax
  lea    -0x20(%rbp),%rcx
  mov    -0x40(%rbp),%rdx
  mov    -0x34(%rbp),%esi
  mov    %eax,%edi
  call   <ptrace@plt>
  mov    %rax,-0x28(%rbp)
  cmpq   $0x0,-0x28(%rbp)
  je     L23
  mov    -0x28(%rbp),%rax
  jmp    L9
L23:
  mov    -0x34(%rbp),%eax
  mov    %eax,%edi
  call   <stop_trace@plt>
  mov    %eax,%edi
  call   <FAIL_IF@plt>
  mov    $0x0,%eax
L9:
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L27
  call   <__stack_chk_fail@plt>
L27:
  leave
  ret
```

assistant: ```c
int ptrace_read_regs(pid_t child, unsigned long type, unsigned long regs[], int n) {
  struct iovec iov;
  long ret;
  FAIL_IF(start_trace(child));
  iov.iov_base = regs;
  iov.iov_len = n * sizeof(unsigned long);
  ret = ptrace(PTRACE_GETREGSET, child, type, &iov);
  if (ret)
    return ret;
  FAIL_IF(stop_trace(child));
  return 0;
}
```