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
<strtoul>:
  endbr64
  push   %r13
  xor    %r13d,%r13d
  push   %r12
  mov    %rsi,%r12
  push   %rbp
  movslq %edx,%rbp
  push   %rbx
  mov    %rdi,%rbx
  sub    $0x8,%rsp
  jmp    L34
  nopl   0x0(%rax)
L6:
  test   %r13,%r13
  je     L23
  imul   %rbp,%r13
L23:
  movsbl (%rbx),%eax
  add    $0x1,%rbx
  sub    $0x30,%eax
  cltq
  add    %rax,%r13
L34:
  movsbl (%rbx),%edi
  call   <isdigit@plt>
  test   %rax,%rax
  jne    L6
  test   %r12,%r12
  je     L39
  mov    %rbx,(%r12)
L39:
  add    $0x8,%rsp
  mov    %r13,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
unsigned long strtoul(const char *nptr, char **endptr, int base) {
  unsigned long val = 0;
  while (isdigit(*nptr)) {
    if (val != 0)
      val *= base;
    val += *nptr - '0';
    nptr++;
  }
  if (endptr)
    *endptr = (char *)nptr;
  return val;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<dns_lookup_ptr>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  movq   $0x0,-0x8(%rbp)
  jmp    L13
L22:
  mov    -0x8(%rbp),%rax
  shl    $0x4,%rax
  mov    %rax,%rdx
  lea    D1(%rip),%rax
  mov    (%rdx,%rax,1),%rdx
  mov    -0x18(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcmp@plt>
  test   %rax,%rax
  jne    L24
  mov    -0x8(%rbp),%rax
  shl    $0x4,%rax
  mov    %rax,%rdx
  lea    D10(%rip),%rax
  mov    (%rdx,%rax,1),%rax
  jmp    L1
L24:
  addq   $0x1,-0x8(%rbp)
L13:
  cmpq   $0x1,-0x8(%rbp)
  jbe    L22
  mov    $0x0,%eax
L1:
  leave
  ret
```

assistant: ```c
const char *dns_lookup_ptr(const char ptr_name[]) {
  typedef struct {
    const char *ptr_name;
    const char *hostname;
  } Entry;
  static const Entry entries[] = {{"1.0.0.127.in-addr.arpa", "localhost"}, {"1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.ip6.arpa", "localhost"}};
  size_t i;
  for (i = 0; i < (sizeof(entries) / sizeof((entries)[0])); i++) {
    if (strcmp(ptr_name, entries[i].ptr_name) == 0) {
      return entries[i].hostname;
    }
  }
  return NULL;
}
```
user: What is the c source code of the assembly code below?

```asm
<dns_lookup_ptr>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  lea    D6(%rip),%rsi
  call   <strcmp@plt>
  test   %rax,%rax
  je     L16
  lea    D5(%rip),%rsi
  mov    %rbx,%rdi
  call   <strcmp@plt>
  mov    %rax,%rdx
  mov    $0x0,%eax
  test   %rdx,%rdx
  je     L26
L5:
  pop    %rbx
  ret
L26:
  mov    $0x1,%eax
  jmp    L33
L16:
  mov    $0x0,%eax
L33:
  shl    $0x4,%rax
  lea    D28(%rip),%rdx
  mov    0x8(%rdx,%rax,1),%rax
  jmp    L5
```

tool_calls: name: read_data
arguments: data_tag: D6
data_type: string
name: read_data
arguments: data_tag: D5
data_type: string

tool: D6: 1.0.0.127.in-addr.arpa

tool: D5: 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.ip6.arpa

assistant: ```c
const char *dns_lookup_ptr(const char ptr_name[]) {
  typedef struct {
    const char *ptr_name;
    const char *hostname;
  } Entry;
  static const Entry entries[] = {{"1.0.0.127.in-addr.arpa", "localhost"}, {"1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.ip6.arpa", "localhost"}};
  size_t i;
  for (i = 0; i < (sizeof(entries) / sizeof((entries)[0])); i++) {
    if (strcmp(ptr_name, entries[i].ptr_name) == 0) {
      return entries[i].hostname;
    }
  }
  return NULL;
}
```
user: What is the c source code of the assembly code below:

```asm
<dns_lookup_ptr>:
  endbr64
  push   %rbp
  lea    D17(%rip),%rsi
  mov    %rdi,%rbp
  call   <strcmp@plt>
  test   %rax,%rax
  je     L4
  lea    D18(%rip),%rsi
  mov    %rbp,%rdi
  call   <strcmp@plt>
  mov    %rax,%r8
  xor    %eax,%eax
  test   %r8,%r8
  je     L4
  pop    %rbp
  ret
  nopl   0x0(%rax)
L4:
  lea    D15(%rip),%rax
  pop    %rbp
  ret
```

tool_calls: name: parse_data
arguments: data_label: D17
type_guessed: string
name: parse_data
arguments: data_label: D18
type_guessed: string
name: parse_data
arguments: data_label: D15
type_guessed: string

tool: D17: 1.0.0.127.in-addr.arpa

tool: D18: 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.ip6.arpa

tool: D15: localhost

assistant: ```c
const char *dns_lookup_ptr(const char ptr_name[]) {
  typedef struct {
    const char *ptr_name;
    const char *hostname;
  } Entry;
  static const Entry entries[] = {{"1.0.0.127.in-addr.arpa", "localhost"}, {"1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.ip6.arpa", "localhost"}};
  size_t i;
  for (i = 0; i < (sizeof(entries) / sizeof((entries)[0])); i++) {
    if (strcmp(ptr_name, entries[i].ptr_name) == 0) {
      return entries[i].hostname;
    }
  }
  return 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
<dns_lookup_ptr>:
  endbr64
  push   %rbp
  lea    D23(%rip),%rsi
  mov    %rdi,%rbp
  call   <strcmp@plt>
  test   %rax,%rax
  je     L8
  lea    D3(%rip),%rsi
  mov    %rbp,%rdi
  call   <strcmp@plt>
  mov    %rax,%r8
  xor    %eax,%eax
  test   %r8,%r8
  je     L8
  pop    %rbp
  ret
  nopl   0x0(%rax)
L8:
  lea    D17(%rip),%rax
  pop    %rbp
  ret
```

tool_calls: name: read_data
arguments: label: D23
type_infered: string
name: read_data
arguments: label: D3
type_infered: string
name: read_data
arguments: label: D17
type_infered: string

tool: D23: 1.0.0.127.in-addr.arpa

tool: D3: 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.ip6.arpa

tool: D17: localhost

assistant: ```c
const char *dns_lookup_ptr(const char ptr_name[]) {
  typedef struct {
    const char *ptr_name;
    const char *hostname;
  } Entry;
  static const Entry entries[] = {{"1.0.0.127.in-addr.arpa", "localhost"}, {"1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.ip6.arpa", "localhost"}};
  size_t i;
  for (i = 0; i < (sizeof(entries) / sizeof((entries)[0])); i++) {
    if (strcmp(ptr_name, entries[i].ptr_name) == 0) {
      return entries[i].hostname;
    }
  }
  return NULL;
}
```
user: What is the c source code of the assembly code below?

```asm
<print_message_function>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  mov    %rax,%rsi
  lea    D1(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x0,%edi
  call   <fflush@plt>
  nop
  leave
  ret
```

tool_calls: name: parse_data
arguments: tag: D1
type: string

tool: D1: %s 

assistant: ```c
void print_message_function(void *ptr) {
  char *message;
  message = (char *)ptr;
  printf("%s ", message);
  fflush(NULL);
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<print_message_function>:
  endbr64
  sub    $0x8,%rsp
  mov    %rdi,%rsi
  lea    D9(%rip),%rdi
  call   <printf@plt>
  mov    $0x0,%edi
  call   <fflush@plt>
  add    $0x8,%rsp
  ret
```

tool_calls: name: parse_data
arguments: data_tag: D9
type_guessed: string

tool: D9: %s 

assistant: ```c
void print_message_function(void *ptr) {
  char *message;
  message = (char *)ptr;
  printf("%s ", message);
  fflush(NULL);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<print_message_function>:
  endbr64
  sub    $0x8,%rsp
  mov    %rdi,%rsi
  lea    D4(%rip),%rdi
  call   <printf@plt>
  xor    %edi,%edi
  add    $0x8,%rsp
  jmp    1070 <fflush@plt>
```

tool_calls: name: parse_data
arguments: tag: D4
type_infered: string

tool: D4: %s 

assistant: ```c
void print_message_function(void *ptr) {
  char *message;
  message = (char *)ptr;
  printf("%s ", message);
  fflush(NULL);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<print_message_function>:
  endbr64
  sub    $0x8,%rsp
  mov    %rdi,%rsi
  lea    D2(%rip),%rdi
  call   <printf@plt>
  xor    %edi,%edi
  add    $0x8,%rsp
  jmp    1070 <fflush@plt>
```

tool_calls: name: disassemble_data
arguments: tag: D2
type: string

tool: D2: %s 

assistant: ```c
void print_message_function(void *ptr) {
  char *message;
  message = (char *)ptr;
  printf("%s ", message);
  fflush(NULL);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  mov    %rsi,-0x20(%rbp)
  movl   $0x1,-0x4(%rbp)
  cmpl   $0x0,-0x14(%rbp)
  jle    L22
  cmpl   $0x8,-0x14(%rbp)
  jle    L30
L22:
  mov    $0xffffffff,%eax
  jmp    L23
L16:
  mov    -0x4(%rbp),%eax
  lea    0x1(%rax),%edx
  mov    %edx,-0x4(%rbp)
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rax
  mov    %rax,%rsi
  lea    D7(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
L30:
  mov    -0x4(%rbp),%eax
  cmp    -0x14(%rbp),%eax
  jl     L16
  mov    $0x0,%eax
L23:
  leave
  ret
```

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

tool: D7: %s 

assistant: ```c
int main(argc, argv)
int argc;
char **argv;
{
  int i = 1;
  if (argc <= 0 || argc > 8)
    return -1;
  while (i < argc)
    printf("%s ", argv[i++]);
  return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<main>:
  endbr64
  lea    -0x1(%rdi),%eax
  cmp    $0x7,%eax
  ja     L17
  cmp    $0x1,%edi
  jle    L13
  push   %r12
  push   %rbp
  push   %rbx
  lea    0x8(%rsi),%rbx
  lea    -0x2(%rdi),%eax
  lea    0x10(%rsi,%rax,8),%r12
  lea    D6(%rip),%rbp
L24:
  mov    (%rbx),%rsi
  mov    %rbp,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  add    $0x8,%rbx
  cmp    %r12,%rbx
  jne    L24
  mov    $0x0,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L17:
  mov    $0xffffffff,%eax
  ret
L13:
  mov    $0x0,%eax
  ret
```

tool_calls: name: disassemble_data
arguments: tag: D6
type: string

tool: D6: %s 

assistant: ```c
int main(argc, argv)
int argc;
char **argv;
{
  int i = 1;
  if (argc <= 0 || argc > 8)
    return -1;
  while (i < argc)
    printf("%s ", argv[i++]);
  return 0;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<main>:
  endbr64
  lea    -0x1(%rdi),%eax
  cmp    $0x7,%eax
  ja     L23
  cmp    $0x1,%edi
  je     L22
  lea    -0x2(%rdi),%eax
  push   %r12
  lea    0x10(%rsi,%rax,8),%r12
  push   %rbp
  lea    D6(%rip),%rbp
  push   %rbx
  lea    0x8(%rsi),%rbx
  nopl   0x0(%rax,%rax,1)
L24:
  mov    (%rbx),%rsi
  mov    %rbp,%rdi
  xor    %eax,%eax
  add    $0x8,%rbx
  call   <printf@plt>
  cmp    %r12,%rbx
  jne    L24
  pop    %rbx
  xor    %eax,%eax
  pop    %rbp
  pop    %r12
  ret
L22:
  xor    %eax,%eax
  ret
L23:
  or     $0xffffffff,%eax
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D6
datatype: string

tool: D6: %s 

assistant: ```c
int main(argc, argv)
int argc;
char **argv;
{
  int i = 1;
  if (argc <= 0 || argc > 8)
    return -1;
  while (i < argc)
    printf("%s ", argv[i++]);
  return 0;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<main>:
  endbr64
  lea    -0x1(%rdi),%eax
  cmp    $0x7,%eax
  ja     L19
  cmp    $0x1,%edi
  je     L8
  lea    -0x2(%rdi),%eax
  push   %r12
  lea    0x10(%rsi,%rax,8),%r12
  push   %rbp
  lea    D3(%rip),%rbp
  push   %rbx
  lea    0x8(%rsi),%rbx
  nopl   0x0(%rax,%rax,1)
L18:
  mov    (%rbx),%rsi
  mov    %rbp,%rdi
  xor    %eax,%eax
  add    $0x8,%rbx
  call   <printf@plt>
  cmp    %r12,%rbx
  jne    L18
  pop    %rbx
  xor    %eax,%eax
  pop    %rbp
  pop    %r12
  ret
L8:
  xor    %eax,%eax
  ret
L19:
  or     $0xffffffff,%eax
  ret
```

tool_calls: name: extract_symbolic_data
arguments: label: D3
type: string

tool: D3: %s 

assistant: ```c
int main(argc, argv)
int argc;
char **argv;
{
  int i = 1;
  if (argc <= 0 || argc > 8)
    return -1;
  while (i < argc)
    printf("%s ", argv[i++]);
  return 0;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<owner>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  movl   $0x0,-0x4(%rbp)
  jmp    L30
L31:
  mov    $0x0,%eax
  call   <rand@plt>
  and    $0x1,%eax
  test   %eax,%eax
  je     L0
  mov    $0x0,%eax
  call   <take@plt>
  jmp    L8
L0:
  mov    $0x0,%eax
  call   <rand@plt>
  cltd
  shr    $0x1f,%edx
  add    %edx,%eax
  and    $0x1,%eax
  sub    %edx,%eax
  mov    %eax,%edi
  call   <put@plt>
L8:
  addl   $0x1,-0x4(%rbp)
L30:
  cmpl   $0x9,-0x4(%rbp)
  jle    L31
  nop
  leave
  ret
```

assistant: ```c
void *owner(void *arg) {
  int i;
  for (i = 0; i < 10; ++i) {
    if (rand() % 2) {
      take();
    } else {
      put(rand() % 2);
    }
  }
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<owner>:
  endbr64
  push   %rbx
  mov    $0xa,%ebx
  jmp    L39
L19:
  mov    $0x0,%eax
  call   <rand@plt>
  mov    %eax,%edx
  shr    $0x1f,%edx
  lea    (%rax,%rdx,1),%edi
  and    $0x1,%edi
  sub    %edx,%edi
  call   <put@plt>
L7:
  sub    $0x1,%ebx
  je     L31
L39:
  mov    $0x0,%eax
  call   <rand@plt>
  test   $0x1,%al
  je     L19
  mov    $0x0,%eax
  call   <take@plt>
  jmp    L7
L31:
  pop    %rbx
  ret
```

assistant: ```c
void *owner(void *arg) {
  int i;
  for (i = 0; i < 10; ++i) {
    if (rand() % 2) {
      take();
    } else {
      put(rand() % 2);
    }
  }
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<owner>:
  endbr64
  push   %rbx
  mov    $0xa,%ebx
  jmp    L17
  nopl   0x0(%rax)
L21:
  call   <take@plt>
  sub    $0x1,%ebx
  je     L18
L17:
  xor    %eax,%eax
  call   <rand@plt>
  test   $0x1,%al
  mov    $0x0,%eax
  jne    L21
  call   <rand@plt>
  mov    %eax,%edx
  shr    $0x1f,%edx
  lea    (%rax,%rdx,1),%edi
  and    $0x1,%edi
  sub    %edx,%edi
  call   <put@plt>
  sub    $0x1,%ebx
  jne    L17
L18:
  pop    %rbx
  ret
```

assistant: ```c
void *owner(void *arg) {
  int i;
  for (i = 0; i < 10; ++i) {
    if (rand() % 2) {
      take();
    } else {
      put(rand() % 2);
    }
  }
}
```
user: Translate the below assembly code into C programming language:

```asm
<owner>:
  endbr64
  push   %rbx
  mov    $0xa,%ebx
  jmp    L32
  nopl   0x0(%rax)
L0:
  call   <take@plt>
  sub    $0x1,%ebx
  je     L14
L32:
  xor    %eax,%eax
  call   <rand@plt>
  test   $0x1,%al
  mov    $0x0,%eax
  jne    L0
  call   <rand@plt>
  mov    %eax,%edx
  shr    $0x1f,%edx
  lea    (%rax,%rdx,1),%edi
  and    $0x1,%edi
  sub    %edx,%edi
  call   <put@plt>
  sub    $0x1,%ebx
  jne    L32
L14:
  pop    %rbx
  ret
```

assistant: ```c
void *owner(void *arg) {
  int i;
  for (i = 0; i < 10; ++i) {
    if (rand() % 2) {
      take();
    } else {
      put(rand() % 2);
    }
  }
}
```
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
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    -0xc(%rbp),%rdx
  lea    -0x10(%rbp),%rax
  mov    %rax,%rsi
  lea    D1(%rip),%rax
  mov    %rax,%rdi
  call   <scanf@plt>
  mov    -0x10(%rbp),%edx
  mov    -0xc(%rbp),%eax
  add    %edx,%eax
  mov    %eax,%esi
  lea    D18(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L8
  call   <__stack_chk_fail@plt>
L8:
  leave
  ret
```

tool_calls: name: parse_data
arguments: label: D1
type: string
name: parse_data
arguments: label: D18
type: string

tool: D1: %d %d

tool: D18: %d

assistant: ```c
int main() {
  int a, b;
  scanf("%d %d", &a, &b);
  printf("%d", a + b);
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<main>:
  endbr64
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rdx
  mov    %rsp,%rsi
  lea    D6(%rip),%rdi
  call   <scanf@plt>
  mov    0x4(%rsp),%esi
  add    (%rsp),%esi
  lea    D11(%rip),%rdi
  call   <printf@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L5
  mov    $0x0,%eax
  add    $0x18,%rsp
  ret
L5:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: tag: D6
type_infered: string
name: retrieve_data
arguments: tag: D11
type_infered: string

tool: D6: %d %d

tool: D11: %d

assistant: ```c
int main() {
  int a, b;
  scanf("%d %d", &a, &b);
  printf("%d", a + b);
}
```
user: What is the c source code of the assembly code below:

```asm
<main>:
  endbr64
  sub    $0x18,%rsp
  lea    D3(%rip),%rdi
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rsi
  lea    0x4(%rsp),%rdx
  call   <scanf@plt>
  mov    0x4(%rsp),%esi
  lea    D11(%rip),%rdi
  add    (%rsp),%esi
  call   <printf@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L6
  xor    %eax,%eax
  add    $0x18,%rsp
  ret
L6:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: data_label: D3
datatype: string
name: unpack_data
arguments: data_label: D11
datatype: string

tool: D3: %d %d

tool: D11: %d

assistant: ```c
int main() {
  int a, b;
  scanf("%d %d", &a, &b);
  printf("%d", a + b);
}
```
user: Translate the below assembly code into C programming language:

```asm
<main>:
  endbr64
  sub    $0x18,%rsp
  lea    D13(%rip),%rdi
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rsi
  lea    0x4(%rsp),%rdx
  call   <scanf@plt>
  mov    0x4(%rsp),%esi
  lea    D14(%rip),%rdi
  add    (%rsp),%esi
  call   <printf@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L3
  xor    %eax,%eax
  add    $0x18,%rsp
  ret
L3:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: parse_data
arguments: label: D13
type_infered: string
name: parse_data
arguments: label: D14
type_infered: string

tool: D13: %d %d

tool: D14: %d

assistant: ```c
int main() {
  int a, b;
  scanf("%d %d", &a, &b);
  printf("%d", a + b);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    -0x30(%rbp),%rax
  mov    %rax,%rdi
  call   <gets@plt>
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L9
  call   <__stack_chk_fail@plt>
L9:
  leave
  ret
```

assistant: ```c
int main() {
  char buffer[32];
  gets(buffer);
}
```
user: What is the c source code of the assembly code below:

```asm
<main>:
  endbr64
  sub    $0x38,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rdi
  call   <gets@plt>
  mov    0x28(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L8
  mov    $0x0,%eax
  add    $0x38,%rsp
  ret
L8:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int main() {
  char buffer[32];
  gets(buffer);
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<main>:
  endbr64
  sub    $0x38,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rdi
  call   <gets@plt>
  mov    0x28(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L6
  xor    %eax,%eax
  add    $0x38,%rsp
  ret
L6:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int main() {
  char buffer[32];
  gets(buffer);
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<main>:
  endbr64
  sub    $0x38,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rdi
  call   <gets@plt>
  mov    0x28(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L3
  xor    %eax,%eax
  add    $0x38,%rsp
  ret
L3:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int main() {
  char buffer[32];
  gets(buffer);
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<pkey_gost_mac_cleanup>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <EVP_PKEY_CTX_get_data@plt>
  mov    %rax,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <OPENSSL_free@plt>
  nop
  leave
  ret
```

assistant: ```c
void pkey_gost_mac_cleanup(EVP_PKEY_CTX *ctx) {
  struct gost_mac_pmeth_data *data = EVP_PKEY_CTX_get_data(ctx);
  OPENSSL_free(data);
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<pkey_gost_mac_cleanup>:
  endbr64
  sub    $0x8,%rsp
  call   <EVP_PKEY_CTX_get_data@plt>
  mov    %rax,%rdi
  call   <OPENSSL_free@plt>
  add    $0x8,%rsp
  ret
```

assistant: ```c
void pkey_gost_mac_cleanup(EVP_PKEY_CTX *ctx) {
  struct gost_mac_pmeth_data *data = EVP_PKEY_CTX_get_data(ctx);
  OPENSSL_free(data);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<pkey_gost_mac_cleanup>:
  endbr64
  sub    $0x8,%rsp
  call   <EVP_PKEY_CTX_get_data@plt>
  add    $0x8,%rsp
  mov    %rax,%rdi
  jmp    1070 <OPENSSL_free@plt>
```

assistant: ```c
void pkey_gost_mac_cleanup(EVP_PKEY_CTX *ctx) {
  struct gost_mac_pmeth_data *data = EVP_PKEY_CTX_get_data(ctx);
  OPENSSL_free(data);
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<pkey_gost_mac_cleanup>:
  endbr64
  sub    $0x8,%rsp
  call   <EVP_PKEY_CTX_get_data@plt>
  add    $0x8,%rsp
  mov    %rax,%rdi
  jmp    1070 <OPENSSL_free@plt>
```

assistant: ```c
void pkey_gost_mac_cleanup(EVP_PKEY_CTX *ctx) {
  struct gost_mac_pmeth_data *data = EVP_PKEY_CTX_get_data(ctx);
  OPENSSL_free(data);
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<htoi>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x70,%rsp
  mov    %edi,%eax
  mov    %al,-0x64(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movl   $0x30,-0x50(%rbp)
  movl   $0x31,-0x4c(%rbp)
  movl   $0x32,-0x48(%rbp)
  movl   $0x33,-0x44(%rbp)
  movl   $0x34,-0x40(%rbp)
  movl   $0x35,-0x3c(%rbp)
  movl   $0x36,-0x38(%rbp)
  movl   $0x37,-0x34(%rbp)
  movl   $0x38,-0x30(%rbp)
  movl   $0x39,-0x2c(%rbp)
  movl   $0x61,-0x28(%rbp)
  movl   $0x62,-0x24(%rbp)
  movl   $0x63,-0x20(%rbp)
  movl   $0x64,-0x1c(%rbp)
  movl   $0x65,-0x18(%rbp)
  movl   $0x66,-0x14(%rbp)
  movl   $0x0,-0x54(%rbp)
  jmp    L37
L1:
  addl   $0x1,-0x54(%rbp)
L37:
  movsbl -0x64(%rbp),%eax
  mov    %eax,%edi
  call   <lower@plt>
  mov    -0x54(%rbp),%edx
  movslq %edx,%rdx
  mov    -0x50(%rbp,%rdx,4),%edx
  cmp    %edx,%eax
  je     L12
  cmpl   $0xf,-0x54(%rbp)
  jle    L1
L12:
  mov    -0x54(%rbp),%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L0
  call   <__stack_chk_fail@plt>
L0:
  leave
  ret
```

assistant: ```c
int htoi(char c) {
  int hexmap[16] = {'0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f'};
  int e;
  for (e = 0; lower(c) != hexmap[e] && e < 16; ++e)
    ;
  return e;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<htoi>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x50,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x48(%rsp)
  xor    %eax,%eax
  movl   $0x30,(%rsp)
  movl   $0x31,0x4(%rsp)
  movl   $0x32,0x8(%rsp)
  movl   $0x33,0xc(%rsp)
  movl   $0x34,0x10(%rsp)
  movl   $0x35,0x14(%rsp)
  movl   $0x36,0x18(%rsp)
  movl   $0x37,0x1c(%rsp)
  movl   $0x38,0x20(%rsp)
  movl   $0x39,0x24(%rsp)
  movl   $0x61,0x28(%rsp)
  movl   $0x62,0x2c(%rsp)
  movl   $0x63,0x30(%rsp)
  movl   $0x64,0x34(%rsp)
  movl   $0x65,0x38(%rsp)
  movl   $0x66,0x3c(%rsp)
  mov    $0x0,%ebx
  movsbl %dil,%ebp
L2:
  mov    %ebx,%r12d
  mov    %ebp,%edi
  call   <lower@plt>
  cmp    %eax,(%rsp,%rbx,4)
  setne  %dl
  cmp    $0xf,%ebx
  setle  %al
  add    $0x1,%rbx
  test   %al,%dl
  jne    L2
  mov    0x48(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L6
  mov    %r12d,%eax
  add    $0x50,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L6:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int htoi(char c) {
  int hexmap[16] = {'0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f'};
  int e;
  for (e = 0; lower(c) != hexmap[e] && e < 16; ++e)
    ;
  return e;
}
```