ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 下面的汇编指令对应的C源代码是什么：

```asm
<home_path>:
  endbr64
  push   %r12
  mov    (%rdi),%rcx
  test   %rsi,%rsi
  je     L2
  lea    D26(%rip),%r12
  mov    %rsi,%r8
  lea    D32(%rip),%rdx
  xor    %eax,%eax
  mov    %r12,%rdi
  mov    $0x200,%esi
  call   <snprintf@plt>
  mov    %r12,%rax
  pop    %r12
  ret
  nopl   0x0(%rax)
L2:
  lea    D26(%rip),%r12
  lea    D1(%rip),%rdx
  mov    $0x200,%esi
  xor    %eax,%eax
  mov    %r12,%rdi
  call   <snprintf@plt>
  mov    %r12,%rax
  pop    %r12
  ret
```

tool_calls: name: read_data
arguments: tag: D32
type_guessed: string
name: read_data
arguments: tag: D1
type_guessed: string

tool: D32: /home/%s/%s

tool: D1: /home/%s

assistant: ```c
const char *home_path(struct passwd *user, const char *path) {
  static char result[512];
  if (path == NULL) {
    snprintf(result, 512, "/home/%s", user->pw_name);
  } else {
    snprintf(result, 512, "/home/%s/%s", user->pw_name, path);
  }
  return result;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<home_path>:
  endbr64
  push   %r12
  mov    (%rdi),%rcx
  test   %rsi,%rsi
  je     L5
  lea    D15(%rip),%r12
  mov    %rsi,%r8
  lea    D17(%rip),%rdx
  xor    %eax,%eax
  mov    %r12,%rdi
  mov    $0x200,%esi
  call   <snprintf@plt>
  mov    %r12,%rax
  pop    %r12
  ret
  nopl   0x0(%rax)
L5:
  lea    D15(%rip),%r12
  lea    D36(%rip),%rdx
  mov    $0x200,%esi
  xor    %eax,%eax
  mov    %r12,%rdi
  call   <snprintf@plt>
  mov    %r12,%rax
  pop    %r12
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D17
type: string
name: extract_symbolic_data
arguments: data_label: D36
type: string

tool: D17: /home/%s/%s

tool: D36: /home/%s

assistant: ```c
const char *home_path(struct passwd *user, const char *path) {
  static char result[512];
  if (path == NULL) {
    snprintf(result, 512, "/home/%s", user->pw_name);
  } else {
    snprintf(result, 512, "/home/%s/%s", user->pw_name, path);
  }
  return result;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<print_combinations>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %edx,-0x24(%rbp)
  lea    D15(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  movl   $0x0,-0x8(%rbp)
  jmp    L16
L41:
  movl   $0x0,-0x4(%rbp)
  jmp    L35
L39:
  mov    -0x4(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  mov    -0x24(%rbp),%edx
  mov    %edx,%esi
  mov    %eax,%edi
  call   <validate_second@plt>
  test   %rax,%rax
  je     L34
  mov    -0x4(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%edx
  mov    -0x8(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rcx
  mov    -0x18(%rbp),%rax
  add    %rcx,%rax
  mov    (%rax),%eax
  mov    -0x24(%rbp),%ecx
  mov    %eax,%esi
  lea    D4(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
L34:
  addl   $0x1,-0x4(%rbp)
L35:
  cmpl   $0x9,-0x4(%rbp)
  jle    L39
  addl   $0x1,-0x8(%rbp)
L16:
  cmpl   $0x9,-0x8(%rbp)
  jle    L41
  nop
  nop
  leave
  ret
```

tool_calls: name: read_data
arguments: data_tag: D15
datatype: string
name: read_data
arguments: data_tag: D4
datatype: string

tool: D15: Possible combinations:

tool: D4: (%d, %d, %d)


assistant: ```c
void print_combinations(int *first, int *second, int third) {
  printf("Possible combinations:\n");
  int i, j;
  for (i = 0; i < 10; i++) {
    for (j = 0; j < 10; j++) {
      if (validate_second(second[j], third))
        printf("(%d, %d, %d)\n", first[i], second[j], third);
    }
  }
}
```
user: What is the c source code of the assembly code below:

```asm
<print_combinations>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %rdi,%rbx
  mov    %rsi,%r15
  mov    %edx,%ebp
  lea    D19(%rip),%rdi
  call   <puts@plt>
  mov    %rbx,%r13
  lea    0x28(%rbx),%rax
  mov    %rax,0x8(%rsp)
  lea    D2(%rip),%r14
  jmp    L40
L26:
  add    $0x4,%rbx
  cmp    %r12,%rbx
  je     L19
L54:
  mov    %ebp,%esi
  mov    (%rbx),%edi
  call   <validate_second@plt>
  test   %rax,%rax
  je     L26
  mov    %ebp,%ecx
  mov    (%rbx),%edx
  mov    0x0(%r13),%esi
  mov    %r14,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  jmp    L26
L19:
  add    $0x4,%r13
  cmp    0x8(%rsp),%r13
  je     L56
L40:
  mov    %r15,%rbx
  lea    0x28(%r15),%r12
  jmp    L54
L56:
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

tool_calls: name: read_data
arguments: data_tag: D19
type_guessed: string
name: read_data
arguments: data_tag: D2
type_guessed: string

tool: D19: Possible combinations:

tool: D2: (%d, %d, %d)


assistant: ```c
void print_combinations(int *first, int *second, int third) {
  printf("Possible combinations:\n");
  int i, j;
  for (i = 0; i < 10; i++) {
    for (j = 0; j < 10; j++) {
      if (validate_second(second[j], third))
        printf("(%d, %d, %d)\n", first[i], second[j], third);
    }
  }
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<print_combinations>:
  endbr64
  push   %r15
  push   %r14
  mov    %rsi,%r14
  push   %r13
  lea    D12(%rip),%r13
  push   %r12
  mov    %rdi,%r12
  lea    D1(%rip),%rdi
  push   %rbp
  lea    0x28(%r14),%rbp
  push   %rbx
  mov    %edx,%ebx
  sub    $0x18,%rsp
  call   <puts@plt>
  lea    0x28(%r12),%rax
  mov    %rax,0x8(%rsp)
  nopl   0x0(%rax,%rax,1)
L42:
  mov    %r14,%r15
  jmp    L8
  nopl   (%rax)
L30:
  add    $0x4,%r15
  cmp    %rbp,%r15
  je     L19
L8:
  mov    (%r15),%edi
  mov    %ebx,%esi
  call   <validate_second@plt>
  test   %rax,%rax
  je     L30
  mov    (%r15),%edx
  mov    (%r12),%esi
  mov    %ebx,%ecx
  mov    %r13,%rdi
  xor    %eax,%eax
  add    $0x4,%r15
  call   <printf@plt>
  cmp    %rbp,%r15
  jne    L8
L19:
  add    $0x4,%r12
  cmp    0x8(%rsp),%r12
  jne    L42
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

tool_calls: name: extract_symbolic_data
arguments: tag: D12
type: string
name: extract_symbolic_data
arguments: tag: D1
type: string

tool: D12: (%d, %d, %d)


tool: D1: Possible combinations:

assistant: ```c
void print_combinations(int *first, int *second, int third) {
  printf("Possible combinations:\n");
  int i, j;
  for (i = 0; i < 10; i++) {
    for (j = 0; j < 10; j++) {
      if (validate_second(second[j], third))
        printf("(%d, %d, %d)\n", first[i], second[j], third);
    }
  }
}
```
user: What is the c source code of the assembly code below:

```asm
<print_combinations>:
  endbr64
  push   %r15
  push   %r14
  mov    %rsi,%r14
  push   %r13
  lea    D18(%rip),%r13
  push   %r12
  mov    %rdi,%r12
  lea    D1(%rip),%rdi
  push   %rbp
  lea    0x28(%r14),%rbp
  push   %rbx
  mov    %edx,%ebx
  sub    $0x18,%rsp
  call   <puts@plt>
  lea    0x28(%r12),%rax
  mov    %rax,0x8(%rsp)
  nopl   0x0(%rax,%rax,1)
L47:
  mov    %r14,%r15
  jmp    L9
  nopl   (%rax)
L49:
  add    $0x4,%r15
  cmp    %rbp,%r15
  je     L18
L9:
  mov    (%r15),%edi
  mov    %ebx,%esi
  call   <validate_second@plt>
  test   %rax,%rax
  je     L49
  mov    (%r15),%edx
  mov    (%r12),%esi
  mov    %ebx,%ecx
  mov    %r13,%rdi
  xor    %eax,%eax
  add    $0x4,%r15
  call   <printf@plt>
  cmp    %rbp,%r15
  jne    L9
L18:
  add    $0x4,%r12
  cmp    0x8(%rsp),%r12
  jne    L47
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

tool_calls: name: read_data
arguments: tag: D18
type: string
name: read_data
arguments: tag: D1
type: string

tool: D18: (%d, %d, %d)


tool: D1: Possible combinations:

assistant: ```c
void print_combinations(int *first, int *second, int third) {
  printf("Possible combinations:\n");
  int i, j;
  for (i = 0; i < 10; i++) {
    for (j = 0; j < 10; j++) {
      if (validate_second(second[j], third))
        printf("(%d, %d, %d)\n", first[i], second[j], third);
    }
  }
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<test>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0xc0,%rsp
  mov    %edi,-0xa4(%rbp)
  mov    %esi,-0xa8(%rbp)
  mov    %rdx,-0xb0(%rbp)
  mov    %rcx,-0xb8(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    -0x90(%rbp),%rax
  mov    $0x80,%edx
  mov    $0x41,%esi
  mov    %rax,%rdi
  call   <memset@plt>
  movb   $0x0,-0x90(%rbp)
  mov    -0xa8(%rbp),%edx
  mov    -0xa4(%rbp),%ecx
  lea    -0x90(%rbp),%rax
  mov    %ecx,%esi
  mov    %rax,%rdi
  call   <FORMAT_cat_uint32@plt>
  mov    %rax,-0x98(%rbp)
  mov    -0xb0(%rbp),%rdx
  lea    -0x90(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcmp@plt>
  test   %rax,%rax
  jne    L26
  mov    -0x98(%rbp),%rax
  cmp    -0xb8(%rbp),%rax
  je     L14
L26:
  lea    -0x90(%rbp),%rdi
  mov    -0xb8(%rbp),%rsi
  mov    -0xb0(%rbp),%rcx
  mov    -0xa8(%rbp),%edx
  mov    -0xa4(%rbp),%eax
  sub    $0x8,%rsp
  push   -0x98(%rbp)
  mov    %rdi,%r9
  mov    %rsi,%r8
  mov    %eax,%esi
  lea    D5(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  add    $0x10,%rsp
  mov    $0x1,%eax
  jmp    L13
L14:
  mov    $0x0,%eax
L13:
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L37
  call   <__stack_chk_fail@plt>
L37:
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: data_tag: D5
type_infered: string

tool: D5: FAIL: n=%u, chars=%d, expected='%s'/%u, got='%s'/%u


assistant: ```c
int test(uint32_t n, int8_t chars, char *expected, uint8_t steps) {
  char buffer[128];
  uint8_t actual_steps;
  memset(buffer, 'A', sizeof(buffer));
  buffer[0] = 0;
  actual_steps = FORMAT_cat_uint32(buffer, n, chars);
  if (strcmp(buffer, expected) || (actual_steps != steps)) {
    printf("FAIL: n=%u, chars=%d, expected='%s'/%u, got='%s'/%u\n", n, chars, expected, steps, buffer, actual_steps);
    return 1;
  }
  return 0;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<test>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x98,%rsp
  mov    %edi,%ebx
  mov    %esi,%ebp
  mov    %rdx,%r12
  mov    %rcx,%r13
  mov    %fs:0x28,%rax
  mov    %rax,0x88(%rsp)
  xor    %eax,%eax
  mov    %rsp,%r15
  mov    $0x80,%edx
  mov    $0x41,%esi
  mov    %r15,%rdi
  call   <memset@plt>
  movb   $0x0,(%rsp)
  mov    %ebp,%edx
  mov    %ebx,%esi
  mov    %r15,%rdi
  call   <FORMAT_cat_uint32@plt>
  mov    %rax,%r14
  mov    %r12,%rsi
  mov    %r15,%rdi
  call   <strcmp@plt>
  cmp    %r13,%r14
  jne    L16
  mov    $0x0,%edx
  test   %rax,%rax
  je     L20
L16:
  sub    $0x8,%rsp
  push   %r14
  lea    0x10(%rsp),%r9
  mov    %r13,%r8
  mov    %r12,%rcx
  mov    %ebp,%edx
  mov    %ebx,%esi
  lea    D0(%rip),%rdi
  call   <printf@plt>
  add    $0x10,%rsp
  mov    $0x1,%edx
L20:
  mov    0x88(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L29
  mov    %edx,%eax
  add    $0x98,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L29:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: tag: D0
type: string

tool: D0: FAIL: n=%u, chars=%d, expected='%s'/%u, got='%s'/%u


assistant: ```c
int test(uint32_t n, int8_t chars, char *expected, uint8_t steps) {
  char buffer[128];
  uint8_t actual_steps;
  memset(buffer, 'A', sizeof(buffer));
  buffer[0] = 0;
  actual_steps = FORMAT_cat_uint32(buffer, n, chars);
  if (strcmp(buffer, expected) || (actual_steps != steps)) {
    printf("FAIL: n=%u, chars=%d, expected='%s'/%u, got='%s'/%u\n", n, chars, expected, steps, buffer, actual_steps);
    return 1;
  }
  return 0;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<test>:
  endbr64
  push   %r15
  push   %r14
  mov    %rcx,%r14
  push   %r13
  mov    %rdx,%r13
  mov    $0x80,%edx
  push   %r12
  mov    %esi,%r12d
  mov    $0x41,%esi
  push   %rbp
  mov    %edi,%ebp
  push   %rbx
  sub    $0x98,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x88(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rbx
  mov    %rbx,%rdi
  call   <memset@plt>
  mov    %ebp,%esi
  mov    %rbx,%rdi
  mov    %r12d,%edx
  movb   $0x0,(%rsp)
  call   <FORMAT_cat_uint32@plt>
  mov    %r13,%rsi
  mov    %rbx,%rdi
  mov    %rax,%r15
  call   <strcmp@plt>
  test   %rax,%rax
  jne    L38
  cmp    %r14,%r15
  jne    L38
L4:
  mov    0x88(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L27
  add    $0x98,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  cs nopw 0x0(%rax,%rax,1)
L38:
  sub    $0x8,%rsp
  mov    %r12d,%edx
  mov    %rbx,%r9
  mov    %r14,%r8
  push   %r15
  mov    %r13,%rcx
  mov    %ebp,%esi
  lea    D6(%rip),%rdi
  call   <printf@plt>
  pop    %rax
  mov    $0x1,%eax
  pop    %rdx
  jmp    L4
L27:
  call   <__stack_chk_fail@plt>
```

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

tool: D6: FAIL: n=%u, chars=%d, expected='%s'/%u, got='%s'/%u


assistant: ```c
int test(uint32_t n, int8_t chars, char *expected, uint8_t steps) {
  char buffer[128];
  uint8_t actual_steps;
  memset(buffer, 'A', sizeof(buffer));
  buffer[0] = 0;
  actual_steps = FORMAT_cat_uint32(buffer, n, chars);
  if (strcmp(buffer, expected) || (actual_steps != steps)) {
    printf("FAIL: n=%u, chars=%d, expected='%s'/%u, got='%s'/%u\n", n, chars, expected, steps, buffer, actual_steps);
    return 1;
  }
  return 0;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<test>:
  endbr64
  push   %r15
  push   %r14
  mov    %rcx,%r14
  push   %r13
  mov    %rdx,%r13
  mov    $0x80,%edx
  push   %r12
  mov    %esi,%r12d
  mov    $0x41,%esi
  push   %rbp
  mov    %edi,%ebp
  push   %rbx
  sub    $0x98,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x88(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rbx
  mov    %rbx,%rdi
  call   <memset@plt>
  mov    %ebp,%esi
  mov    %rbx,%rdi
  mov    %r12d,%edx
  movb   $0x0,(%rsp)
  call   <FORMAT_cat_uint32@plt>
  mov    %r13,%rsi
  mov    %rbx,%rdi
  mov    %rax,%r15
  call   <strcmp@plt>
  test   %rax,%rax
  jne    L23
  cmp    %r14,%r15
  jne    L23
L37:
  mov    0x88(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L33
  add    $0x98,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  cs nopw 0x0(%rax,%rax,1)
L23:
  sub    $0x8,%rsp
  mov    %r12d,%edx
  mov    %rbx,%r9
  mov    %r14,%r8
  push   %r15
  mov    %r13,%rcx
  mov    %ebp,%esi
  lea    D8(%rip),%rdi
  call   <printf@plt>
  pop    %rax
  mov    $0x1,%eax
  pop    %rdx
  jmp    L37
L33:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D8
type: string

tool: D8: FAIL: n=%u, chars=%d, expected='%s'/%u, got='%s'/%u


assistant: ```c
int test(uint32_t n, int8_t chars, char *expected, uint8_t steps) {
  char buffer[128];
  uint8_t actual_steps;
  memset(buffer, 'A', sizeof(buffer));
  buffer[0] = 0;
  actual_steps = FORMAT_cat_uint32(buffer, n, chars);
  if (strcmp(buffer, expected) || (actual_steps != steps)) {
    printf("FAIL: n=%u, chars=%d, expected='%s'/%u, got='%s'/%u\n", n, chars, expected, steps, buffer, actual_steps);
    return 1;
  }
  return 0;
}
```
user: Translate the below assembly code into C programming language:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movw   $0x6261,-0xb(%rbp)
  movb   $0x63,-0x9(%rbp)
  movl   $0x3,-0x10(%rbp)
  mov    -0x10(%rbp),%ecx
  lea    -0xb(%rbp),%rax
  mov    $0x1,%edx
  mov    %ecx,%esi
  mov    %rax,%rdi
  call   <combination@plt>
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L3
  call   <__stack_chk_fail@plt>
L3:
  leave
  ret
```

assistant: ```c
int main(void) {
  char array[] = {'a', 'b', 'c'};
  int len = (int)sizeof(array) / sizeof(char);
  combination(array, len, 1);
  return 0;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<main>:
  endbr64
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  movw   $0x6261,0x5(%rsp)
  movb   $0x63,0x7(%rsp)
  lea    0x5(%rsp),%rdi
  mov    $0x1,%edx
  mov    $0x3,%esi
  call   <combination@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L6
  mov    $0x0,%eax
  add    $0x18,%rsp
  ret
L6:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int main(void) {
  char array[] = {'a', 'b', 'c'};
  int len = (int)sizeof(array) / sizeof(char);
  combination(array, len, 1);
  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    $0x18,%rsp
  mov    $0x1,%edx
  mov    $0x3,%esi
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x5(%rsp),%rdi
  mov    $0x6261,%eax
  movb   $0x63,0x7(%rsp)
  mov    %ax,0x5(%rsp)
  call   <combination@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L5
  xor    %eax,%eax
  add    $0x18,%rsp
  ret
L5:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int main(void) {
  char array[] = {'a', 'b', 'c'};
  int len = (int)sizeof(array) / sizeof(char);
  combination(array, len, 1);
  return 0;
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<main>:
  endbr64
  sub    $0x18,%rsp
  mov    $0x1,%edx
  mov    $0x3,%esi
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x5(%rsp),%rdi
  mov    $0x6261,%eax
  movb   $0x63,0x7(%rsp)
  mov    %ax,0x5(%rsp)
  call   <combination@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L5
  xor    %eax,%eax
  add    $0x18,%rsp
  ret
L5:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int main(void) {
  char array[] = {'a', 'b', 'c'};
  int len = (int)sizeof(array) / sizeof(char);
  combination(array, len, 1);
  return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<compare>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    -0x18(%rbp),%rax
  mov    (%rax),%eax
  mov    %eax,-0x8(%rbp)
  mov    -0x20(%rbp),%rax
  mov    (%rax),%eax
  mov    %eax,-0x4(%rbp)
  mov    -0x8(%rbp),%eax
  cmp    -0x4(%rbp),%eax
  jle    L37
  mov    $0x1,%eax
  jmp    L2
L37:
  mov    -0x8(%rbp),%eax
  cmp    -0x4(%rbp),%eax
  jge    L3
  mov    $0xffffffff,%eax
  jmp    L2
L3:
  mov    $0x0,%eax
L2:
  pop    %rbp
  ret
```

assistant: ```c
int compare(const void *a, const void *b) {
  int va = *(int *)a;
  int vb = *(int *)b;
  if (va > vb)
    return 1;
  else if (va < vb)
    return -1;
  else
    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
<compare>:
  endbr64
  mov    (%rdi),%ecx
  mov    (%rsi),%edx
  mov    $0x1,%eax
  cmp    %edx,%ecx
  jg     L7
  setl   %al
  movzbl %al,%eax
  neg    %eax
L7:
  ret
```

assistant: ```c
int compare(const void *a, const void *b) {
  int va = *(int *)a;
  int vb = *(int *)b;
  if (va > vb)
    return 1;
  else if (va < vb)
    return -1;
  else
    return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<compare>:
  endbr64
  mov    (%rsi),%edx
  mov    $0x1,%eax
  cmp    %edx,(%rdi)
  jg     L5
  setl   %al
  movzbl %al,%eax
  neg    %eax
L5:
  ret
```

assistant: ```c
int compare(const void *a, const void *b) {
  int va = *(int *)a;
  int vb = *(int *)b;
  if (va > vb)
    return 1;
  else if (va < vb)
    return -1;
  else
    return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<compare>:
  endbr64
  mov    (%rsi),%edx
  mov    $0x1,%eax
  cmp    %edx,(%rdi)
  jg     L3
  setl   %al
  movzbl %al,%eax
  neg    %eax
L3:
  ret
```

assistant: ```c
int compare(const void *a, const void *b) {
  int va = *(int *)a;
  int vb = *(int *)b;
  if (va > vb)
    return 1;
  else if (va < vb)
    return -1;
  else
    return 0;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<tolower>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,%eax
  mov    %al,-0x4(%rbp)
  movzbl -0x4(%rbp),%eax
  mov    %eax,%edi
  call   <isupper@plt>
  test   %rax,%rax
  je     L1
  addb   $0x20,-0x4(%rbp)
L1:
  movzbl -0x4(%rbp),%eax
  leave
  ret
```

assistant: ```c
unsigned char tolower(unsigned char c) {
  if (isupper(c)) {
    c -= 'A' - 'a';
  }
  return c;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<tolower>:
  endbr64
  push   %rbx
  mov    %edi,%ebx
  movzbl %dil,%edi
  call   <isupper@plt>
  mov    %rax,%rdx
  lea    0x20(%rbx),%eax
  test   %rdx,%rdx
  cmove  %ebx,%eax
  pop    %rbx
  ret
```

assistant: ```c
unsigned char tolower(unsigned char c) {
  if (isupper(c)) {
    c -= 'A' - 'a';
  }
  return c;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<tolower>:
  endbr64
  push   %rbx
  mov    %edi,%ebx
  movzbl %dil,%edi
  call   <isupper@plt>
  mov    %rax,%r8
  lea    0x20(%rbx),%eax
  test   %r8,%r8
  cmove  %ebx,%eax
  pop    %rbx
  ret
```

assistant: ```c
unsigned char tolower(unsigned char c) {
  if (isupper(c)) {
    c -= 'A' - 'a';
  }
  return c;
}
```
user: What is the c source code of the assembly code below?

```asm
<tolower>:
  endbr64
  push   %rbx
  mov    %edi,%ebx
  movzbl %dil,%edi
  call   <isupper@plt>
  mov    %rax,%r8
  lea    0x20(%rbx),%eax
  test   %r8,%r8
  cmove  %ebx,%eax
  pop    %rbx
  ret
```

assistant: ```c
unsigned char tolower(unsigned char c) {
  if (isupper(c)) {
    c -= 'A' - 'a';
  }
  return c;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<FBK128>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %ecx,%eax
  mov    %dl,-0x24(%rbp)
  mov    %al,-0x28(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <KSG128@plt>
  mov    %eax,%edx
  mov    -0x20(%rbp),%rax
  mov    %dl,(%rax)
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%edx
  mov    -0x18(%rbp),%rax
  add    $0x6b,%rax
  movzbl (%rax),%eax
  mov    %edx,%esi
  xor    %eax,%esi
  mov    -0x18(%rbp),%rax
  add    $0xf4,%rax
  movzbl (%rax),%edx
  mov    -0x18(%rbp),%rax
  add    $0x17,%rax
  movzbl (%rax),%ecx
  mov    -0x18(%rbp),%rax
  add    $0xa0,%rax
  movzbl (%rax),%eax
  xor    %ecx,%eax
  mov    %edx,%ecx
  and    %eax,%ecx
  mov    -0x18(%rbp),%rax
  add    $0x17,%rax
  movzbl (%rax),%edx
  mov    -0x18(%rbp),%rax
  add    $0xa0,%rax
  movzbl (%rax),%eax
  and    %edx,%eax
  xor    %ecx,%eax
  xor    %eax,%esi
  mov    %esi,%ecx
  mov    -0x18(%rbp),%rax
  add    $0xe6,%rax
  movzbl (%rax),%edx
  mov    -0x18(%rbp),%rax
  add    $0x6f,%rax
  movzbl (%rax),%eax
  and    %eax,%edx
  mov    -0x18(%rbp),%rax
  add    $0xe6,%rax
  movzbl (%rax),%eax
  xor    $0x1,%eax
  mov    %eax,%esi
  mov    -0x18(%rbp),%rax
  add    $0x42,%rax
  movzbl (%rax),%eax
  and    %esi,%eax
  xor    %edx,%eax
  xor    %eax,%ecx
  mov    %ecx,%edx
  mov    -0x18(%rbp),%rax
  add    $0xc4,%rax
  movzbl (%rax),%eax
  and    -0x24(%rbp),%al
  xor    %eax,%edx
  mov    -0x20(%rbp),%rax
  movzbl (%rax),%eax
  and    -0x28(%rbp),%al
  xor    %edx,%eax
  xor    $0x1,%eax
  mov    %al,-0x1(%rbp)
  movzbl -0x1(%rbp),%eax
  leave
  ret
```

assistant: ```c
unsigned char FBK128(unsigned char *state, unsigned char *ks, unsigned char ca, unsigned char cb) {
  unsigned char f;
  *ks = KSG128(state);
  f = state[0] ^ (state[107] ^ 1) ^ (((state[244]) & (state[23])) ^ ((state[244]) & (state[160])) ^ ((state[23]) & (state[160]))) ^ (((state[230]) & (state[111])) ^ (((state[230]) ^ 1) & (state[66]))) ^ (ca & state[196]) ^ (cb & (*ks));
  return f;
}
```