ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 请将以下的汇编代码转换成C语言代码：

```asm
<get_test_ids>:
  endbr64
  push   %r15
  mov    %rdx,%r15
  push   %r14
  mov    %esi,%r14d
  push   %r13
  push   %r12
  mov    %edi,%r12d
  push   %rbp
  sub    %esi,%r12d
  push   %rbx
  mov    %edi,%ebx
  lea    0x0(,%r12,4),%edi
  sub    $0x18,%rsp
  call   <malloc@plt>
  mov    %rax,0x8(%rsp)
  test   %r12d,%r12d
  jle    L50
  movslq %r12d,%rbp
  mov    $0xff,%esi
  mov    %rax,%rdi
  lea    0x0(,%rbp,4),%rdx
  call   <memset@plt>
  test   %ebx,%ebx
  jle    L16
L59:
  xor    %ebp,%ebp
  xor    %r13d,%r13d
  nopl   0x0(%rax)
L19:
  mov    %r14d,%edx
  mov    %r15,%rsi
  mov    %r13d,%edi
  call   <exist_in_list@plt>
  test   %eax,%eax
  jne    L7
  mov    0x8(%rsp),%rcx
  movslq %ebp,%rax
  add    $0x1,%ebp
  mov    %r13d,(%rcx,%rax,4)
L7:
  add    $0x1,%r13d
  cmp    %r13d,%ebx
  jg     L19
  test   %r12d,%r12d
  jle    L5
L16:
  mov    0x8(%rsp),%rbp
  xor    %ebx,%ebx
  cs nopw 0x0(%rax,%rax,1)
L30:
  mov    0x0(%rbp),%edi
  add    $0x1,%ebx
  add    $0x4,%rbp
  not    %edi
  shr    $0x1f,%edi
  call   <assert@plt>
  cmp    %ebx,%r12d
  jg     L30
L5:
  mov    0x8(%rsp),%rax
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopl   (%rax)
L50:
  test   %ebx,%ebx
  jg     L59
  jmp    L5
```

assistant: ```c
int *get_test_ids(int k, int k_train, int *train_ids) {
  int k_test = k - k_train;
  int *test_ids = (int *)malloc(k_test * sizeof(int));
  int i;
  for (i = 0; i < k_test; i++)
    test_ids[i] = -1;
  int t = 0;
  for (i = 0; i < k; i++) {
    if (!exist_in_list(i, train_ids, k_train)) {
      test_ids[t] = i;
      t++;
    }
  }
  for (i = 0; i < k_test; i++)
    assert(test_ids[i] >= 0);
  return test_ids;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<wrtmessage>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    %rsi,-0x10(%rbp)
  mov    %rdx,-0x18(%rbp)
  mov    %rcx,-0x20(%rbp)
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    %eax,%edx
  mov    D17(%rip),%rax
  mov    (%rax),%eax
  mov    -0x8(%rbp),%rcx
  mov    %rcx,%rsi
  mov    %eax,%edi
  call   <_write@plt>
  mov    -0x10(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    %eax,%edx
  mov    D17(%rip),%rax
  mov    (%rax),%eax
  mov    -0x10(%rbp),%rcx
  mov    %rcx,%rsi
  mov    %eax,%edi
  call   <_write@plt>
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    %eax,%edx
  mov    D17(%rip),%rax
  mov    (%rax),%eax
  mov    -0x18(%rbp),%rcx
  mov    %rcx,%rsi
  mov    %eax,%edi
  call   <_write@plt>
  mov    -0x20(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    %eax,%edx
  mov    D17(%rip),%rax
  mov    (%rax),%eax
  mov    -0x20(%rbp),%rcx
  mov    %rcx,%rsi
  mov    %eax,%edi
  call   <_write@plt>
  nop
  leave
  ret
```

assistant: ```c
void wrtmessage(const char *p1, const char *p2, const char *p3, const char *p4) {
  _write(STDERR_FILENO, p1, strlen(p1));
  _write(STDERR_FILENO, p2, strlen(p2));
  _write(STDERR_FILENO, p3, strlen(p3));
  _write(STDERR_FILENO, p4, strlen(p4));
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<wrtmessage>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%r14
  mov    %rsi,%r13
  mov    %rdx,%r12
  mov    %rcx,%rbp
  call   <strlen@plt>
  mov    %eax,%edx
  mov    D3(%rip),%rbx
  mov    %r14,%rsi
  mov    (%rbx),%edi
  call   <_write@plt>
  mov    %r13,%rdi
  call   <strlen@plt>
  mov    %eax,%edx
  mov    %r13,%rsi
  mov    (%rbx),%edi
  call   <_write@plt>
  mov    %r12,%rdi
  call   <strlen@plt>
  mov    %eax,%edx
  mov    %r12,%rsi
  mov    (%rbx),%edi
  call   <_write@plt>
  mov    %rbp,%rdi
  call   <strlen@plt>
  mov    %eax,%edx
  mov    %rbp,%rsi
  mov    (%rbx),%edi
  call   <_write@plt>
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
```

assistant: ```c
void wrtmessage(const char *p1, const char *p2, const char *p3, const char *p4) {
  _write(STDERR_FILENO, p1, strlen(p1));
  _write(STDERR_FILENO, p2, strlen(p2));
  _write(STDERR_FILENO, p3, strlen(p3));
  _write(STDERR_FILENO, p4, strlen(p4));
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<wrtmessage>:
  endbr64
  push   %r14
  mov    %rdi,%r14
  push   %r13
  mov    %rsi,%r13
  push   %r12
  mov    %rdx,%r12
  push   %rbp
  mov    %rcx,%rbp
  push   %rbx
  call   <strlen@plt>
  mov    D3(%rip),%rbx
  mov    %r14,%rsi
  mov    %eax,%edx
  mov    (%rbx),%edi
  call   <_write@plt>
  mov    %r13,%rdi
  call   <strlen@plt>
  mov    (%rbx),%edi
  mov    %r13,%rsi
  mov    %eax,%edx
  call   <_write@plt>
  mov    %r12,%rdi
  call   <strlen@plt>
  mov    (%rbx),%edi
  mov    %r12,%rsi
  mov    %eax,%edx
  call   <_write@plt>
  mov    %rbp,%rdi
  call   <strlen@plt>
  mov    (%rbx),%edi
  mov    %rbp,%rsi
  pop    %rbx
  mov    %eax,%edx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  jmp    1070 <_write@plt>
```

assistant: ```c
void wrtmessage(const char *p1, const char *p2, const char *p3, const char *p4) {
  _write(STDERR_FILENO, p1, strlen(p1));
  _write(STDERR_FILENO, p2, strlen(p2));
  _write(STDERR_FILENO, p3, strlen(p3));
  _write(STDERR_FILENO, p4, strlen(p4));
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<wrtmessage>:
  endbr64
  push   %r14
  mov    %rdi,%r14
  push   %r13
  mov    %rsi,%r13
  push   %r12
  mov    %rdx,%r12
  push   %rbp
  mov    %rcx,%rbp
  push   %rbx
  call   <strlen@plt>
  mov    D2(%rip),%rbx
  mov    %r14,%rsi
  mov    %eax,%edx
  mov    (%rbx),%edi
  call   <_write@plt>
  mov    %r13,%rdi
  call   <strlen@plt>
  mov    (%rbx),%edi
  mov    %r13,%rsi
  mov    %eax,%edx
  call   <_write@plt>
  mov    %r12,%rdi
  call   <strlen@plt>
  mov    (%rbx),%edi
  mov    %r12,%rsi
  mov    %eax,%edx
  call   <_write@plt>
  mov    %rbp,%rdi
  call   <strlen@plt>
  mov    (%rbx),%edi
  mov    %rbp,%rsi
  pop    %rbx
  mov    %eax,%edx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  jmp    1070 <_write@plt>
```

assistant: ```c
void wrtmessage(const char *p1, const char *p2, const char *p3, const char *p4) {
  _write(STDERR_FILENO, p1, strlen(p1));
  _write(STDERR_FILENO, p2, strlen(p2));
  _write(STDERR_FILENO, p3, strlen(p3));
  _write(STDERR_FILENO, p4, strlen(p4));
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<bin8tobcd>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x14(%rbp)
  movl   $0x0,-0x4(%rbp)
  movl   $0x0,-0x8(%rbp)
  jmp    L12
L29:
  addl   $0x1,-0x8(%rbp)
  subl   $0xa,-0x14(%rbp)
L12:
  cmpl   $0x9,-0x14(%rbp)
  jg     L29
  mov    -0x8(%rbp),%eax
  shl    $0x4,%eax
  mov    %eax,-0x4(%rbp)
  movl   $0x0,-0x8(%rbp)
  jmp    L25
L9:
  addl   $0x1,-0x8(%rbp)
  subl   $0x1,-0x14(%rbp)
L25:
  cmpl   $0x0,-0x14(%rbp)
  jg     L9
  mov    -0x8(%rbp),%eax
  or     %eax,-0x4(%rbp)
  mov    -0x4(%rbp),%eax
  pop    %rbp
  ret
```

assistant: ```c
uint8_t bin8tobcd(uint8_t decimal) {
  uint8_t res = 0;
  uint8_t n = 0;
  while (decimal >= 10) {
    n++;
    decimal -= 10;
  }
  res = n << 4;
  n = 0;
  while (decimal >= 1) {
    n++;
    decimal -= 1;
  }
  res |= n;
  return res;
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<bin8tobcd>:
  endbr64
  cmp    $0x9,%edi
  jle    L13
  mov    $0x0,%eax
L50:
  add    $0x1,%eax
  sub    $0xa,%edi
  cmp    $0x9,%edi
  jg     L50
L58:
  shl    $0x4,%eax
  test   %edi,%edi
  jle    L47
  mov    %edi,%edx
L35:
  sub    $0x1,%edx
  jne    L35
L32:
  or     %edi,%eax
  ret
L13:
  mov    $0x0,%eax
  jmp    L58
L47:
  mov    $0x0,%edi
  jmp    L32
```

assistant: ```c
uint8_t bin8tobcd(uint8_t decimal) {
  uint8_t res = 0;
  uint8_t n = 0;
  while (decimal >= 10) {
    n++;
    decimal -= 10;
  }
  res = n << 4;
  n = 0;
  while (decimal >= 1) {
    n++;
    decimal -= 1;
  }
  res |= n;
  return res;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<bin8tobcd>:
  endbr64
  xor    %eax,%eax
  cmp    $0x9,%edi
  jle    L6
  nopl   0x0(%rax,%rax,1)
L7:
  sub    $0xa,%edi
  add    $0x1,%eax
  cmp    $0x9,%edi
  jg     L7
  shl    $0x4,%eax
L6:
  mov    %eax,%edx
  or     %edi,%edx
  test   %edi,%edi
  cmovg  %edx,%eax
  ret
```

assistant: ```c
uint8_t bin8tobcd(uint8_t decimal) {
  uint8_t res = 0;
  uint8_t n = 0;
  while (decimal >= 10) {
    n++;
    decimal -= 10;
  }
  res = n << 4;
  n = 0;
  while (decimal >= 1) {
    n++;
    decimal -= 1;
  }
  res |= n;
  return res;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<bin8tobcd>:
  endbr64
  cmp    $0x9,%edi
  jle    L72
  lea    -0xa(%rdi),%ecx
  mov    $0xcccccccd,%eax
  mov    %rcx,%rdx
  imul   %rax,%rcx
  shr    $0x23,%rcx
  add    $0x1,%ecx
  cmp    $0x27,%edx
  jbe    L35
  movd   %edi,%xmm4
  mov    %ecx,%edx
  movdqa D15(%rip),%xmm3
  xor    %eax,%eax
  pshufd $0x0,%xmm4,%xmm2
  movdqa D11(%rip),%xmm7
  paddd  D27(%rip),%xmm2
  shr    $0x2,%edx
  movdqa D47(%rip),%xmm6
  movdqa D24(%rip),%xmm5
  movdqa D28(%rip),%xmm4
  nopl   0x0(%rax)
L55:
  movdqa %xmm3,%xmm1
  movdqa %xmm2,%xmm0
  paddd  %xmm7,%xmm3
  add    $0x1,%eax
  paddd  %xmm6,%xmm2
  paddd  %xmm5,%xmm1
  paddd  %xmm4,%xmm0
  cmp    %edx,%eax
  jne    L55
  mov    %ecx,%esi
  pshufd $0xff,%xmm0,%xmm0
  pshufd $0xff,%xmm1,%xmm1
  and    $0xfffffffc,%esi
  movd   %xmm0,%edx
  movd   %xmm1,%eax
  imul   $0xfffffff6,%esi,%r8d
  add    %r8d,%edi
  cmp    %esi,%ecx
  je     L36
  lea    -0xa(%rdi),%edx
L44:
  lea    0x1(%rsi),%eax
  cmp    $0x9,%edx
  jle    L36
  lea    -0x14(%rdi),%edx
  lea    0x2(%rsi),%eax
  cmp    $0x9,%edx
  jle    L36
  lea    -0x1e(%rdi),%edx
  lea    0x3(%rsi),%eax
  cmp    $0x9,%edx
  jle    L36
  lea    0x4(%rsi),%eax
  lea    -0x28(%rdi),%edx
L36:
  shl    $0x4,%eax
  mov    %eax,%ecx
  or     %edx,%ecx
  test   %edx,%edx
  cmovg  %ecx,%eax
  ret
  nopl   (%rax)
L72:
  xor    %eax,%eax
  mov    %edi,%edx
  mov    %eax,%ecx
  or     %edx,%ecx
  test   %edx,%edx
  cmovg  %ecx,%eax
  ret
L35:
  xor    %esi,%esi
  jmp    L44
```

tool_calls: name: unpack_data
arguments: tag: D15
type_guessed: byte[16]
name: unpack_data
arguments: tag: D11
type_guessed: byte[16]
name: unpack_data
arguments: tag: D27
type_guessed: byte[16]
name: unpack_data
arguments: tag: D47
type_guessed: byte[16]
name: unpack_data
arguments: tag: D24
type_guessed: byte[16]
name: unpack_data
arguments: tag: D28
type_guessed: byte[16]

tool: {"D15": [0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x02,0x00,0x00,0x00,0x03,0x00,0x00,0x00]}

tool: {"D11": [0x04,0x00,0x00,0x00,0x04,0x00,0x00,0x00,0x04,0x00,0x00,0x00,0x04,0x00,0x00,0x00]}

tool: {"D27": [0x00,0x00,0x00,0x00,0xf6,0xff,0xff,0xff,0xec,0xff,0xff,0xff,0xe2,0xff,0xff,0xff]}

tool: {"D47": [0xd8,0xff,0xff,0xff,0xd8,0xff,0xff,0xff,0xd8,0xff,0xff,0xff,0xd8,0xff,0xff,0xff]}

tool: {"D24": [0x01,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x00,0x00,0x00]}

tool: {"D28": [0xf6,0xff,0xff,0xff,0xf6,0xff,0xff,0xff,0xf6,0xff,0xff,0xff,0xf6,0xff,0xff,0xff]}

assistant: ```c
uint8_t bin8tobcd(uint8_t decimal) {
  uint8_t res = 0;
  uint8_t n = 0;
  while (decimal >= 10) {
    n++;
    decimal -= 10;
  }
  res = n << 4;
  n = 0;
  while (decimal >= 1) {
    n++;
    decimal -= 1;
  }
  res |= n;
  return res;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<f>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    -0x4(%rbp),%eax
  add    $0x1,%eax
  pop    %rbp
  ret
```

assistant: ```c
int f() {
  int i;
  return i + 1;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<f>:
  endbr64
  mov    $0x1,%eax
  ret
```

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

```asm
<f>:
  endbr64
  mov    $0x1,%eax
  ret
```

assistant: ```c
int f() {
  int i;
  return i + 1;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<f>:
  endbr64
  mov    $0x1,%eax
  ret
```

assistant: ```c
int f() {
  int i;
  return i + 1;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<decode_internal_model>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,-0x4(%rbp)
  mov    %rsi,-0x10(%rbp)
  mov    %edx,-0x8(%rbp)
  mov    -0x8(%rbp),%eax
  lea    -0x2(%rax),%ecx
  mov    -0x10(%rbp),%rax
  lea    0x8(%rax),%rdx
  mov    -0x4(%rbp),%eax
  lea    D2(%rip),%rsi
  mov    %eax,%edi
  call   <print_idx_field_unicode@plt>
  mov    $0x0,%eax
  leave
  ret
```

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

tool: D2: Internal model

assistant: ```c
int decode_internal_model(uint8_t idx, const uint8_t *ptr, int len) {
  print_idx_field_unicode(idx, "Internal model", ptr + 2, len - 2);
  return 0;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<decode_internal_model>:
  endbr64
  sub    $0x8,%rsp
  lea    -0x2(%rdx),%ecx
  lea    0x8(%rsi),%rdx
  lea    D3(%rip),%rsi
  call   <print_idx_field_unicode@plt>
  mov    $0x0,%eax
  add    $0x8,%rsp
  ret
```

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

tool: D3: Internal model

assistant: ```c
int decode_internal_model(uint8_t idx, const uint8_t *ptr, int len) {
  print_idx_field_unicode(idx, "Internal model", ptr + 2, len - 2);
  return 0;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<decode_internal_model>:
  endbr64
  sub    $0x8,%rsp
  lea    -0x2(%rdx),%ecx
  lea    0x8(%rsi),%rdx
  lea    D4(%rip),%rsi
  call   <print_idx_field_unicode@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: read_data
arguments: label: D4
type_guessed: string

tool: D4: Internal model

assistant: ```c
int decode_internal_model(uint8_t idx, const uint8_t *ptr, int len) {
  print_idx_field_unicode(idx, "Internal model", ptr + 2, len - 2);
  return 0;
}
```
user: Translate the below assembly code into C programming language:

```asm
<decode_internal_model>:
  endbr64
  sub    $0x8,%rsp
  lea    -0x2(%rdx),%ecx
  lea    0x8(%rsi),%rdx
  lea    D3(%rip),%rsi
  call   <print_idx_field_unicode@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: unpack_data
arguments: tag: D3
type_infered: string

tool: D3: Internal model

assistant: ```c
int decode_internal_model(uint8_t idx, const uint8_t *ptr, int len) {
  print_idx_field_unicode(idx, "Internal model", ptr + 2, len - 2);
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<be16put>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,-0x8(%rbp)
  mov    -0x1c(%rbp),%eax
  sar    $0x8,%eax
  mov    %eax,%edx
  mov    -0x8(%rbp),%rax
  mov    %edx,(%rax)
  mov    -0x8(%rbp),%rax
  lea    0x4(%rax),%rdx
  mov    -0x1c(%rbp),%eax
  mov    %eax,(%rdx)
  mov    $0x2,%eax
  pop    %rbp
  ret
```

assistant: ```c
unsigned int be16put(void *p, uint16_t v) {
  uint8_t *a;
  a = p;
  a[0] = v >> 8;
  a[1] = v;
  return 2;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<be16put>:
  endbr64
  mov    %esi,%eax
  sar    $0x8,%eax
  mov    %eax,(%rdi)
  mov    %esi,0x4(%rdi)
  mov    $0x2,%eax
  ret
```

assistant: ```c
unsigned int be16put(void *p, uint16_t v) {
  uint8_t *a;
  a = p;
  a[0] = v >> 8;
  a[1] = v;
  return 2;
}
```
user: What is the c source code of the assembly code below:

```asm
<be16put>:
  endbr64
  mov    %esi,%eax
  mov    %esi,0x4(%rdi)
  sar    $0x8,%eax
  mov    %eax,(%rdi)
  mov    $0x2,%eax
  ret
```

assistant: ```c
unsigned int be16put(void *p, uint16_t v) {
  uint8_t *a;
  a = p;
  a[0] = v >> 8;
  a[1] = v;
  return 2;
}
```
user: What is the c source code of the assembly code below?

```asm
<be16put>:
  endbr64
  mov    %esi,%eax
  movd   %esi,%xmm1
  sar    $0x8,%eax
  movd   %eax,%xmm0
  mov    $0x2,%eax
  punpckldq %xmm1,%xmm0
  movq   %xmm0,(%rdi)
  ret
```

assistant: ```c
unsigned int be16put(void *p, uint16_t v) {
  uint8_t *a;
  a = p;
  a[0] = v >> 8;
  a[1] = v;
  return 2;
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<dupstring>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  add    $0x1,%rax
  mov    %rax,%rdi
  call   <malloc@plt>
  mov    %rax,-0x8(%rbp)
  mov    -0x18(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcpy@plt>
  mov    -0x8(%rbp),%rax
  leave
  ret
```

assistant: ```c
char *dupstring(char *s) {
  char *t;
  t = malloc(strlen(s) + 1);
  strcpy(t, s);
  return t;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<dupstring>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbp
  call   <strlen@plt>
  lea    0x1(%rax),%rdi
  call   <malloc@plt>
  mov    %rax,%rbx
  mov    %rbp,%rsi
  mov    %rax,%rdi
  call   <strcpy@plt>
  mov    %rbx,%rax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
char *dupstring(char *s) {
  char *t;
  t = malloc(strlen(s) + 1);
  strcpy(t, s);
  return t;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<dupstring>:
  endbr64
  push   %r12
  push   %rbp
  mov    %rdi,%rbp
  sub    $0x8,%rsp
  call   <strlen@plt>
  lea    0x1(%rax),%rdi
  call   <malloc@plt>
  mov    %rbp,%rsi
  mov    %rax,%rdi
  mov    %rax,%r12
  call   <strcpy@plt>
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
char *dupstring(char *s) {
  char *t;
  t = malloc(strlen(s) + 1);
  strcpy(t, s);
  return t;
}
```
user: What is the c source code of the assembly code below?

```asm
<dupstring>:
  endbr64
  push   %r12
  push   %rbp
  mov    %rdi,%rbp
  sub    $0x8,%rsp
  call   <strlen@plt>
  lea    0x1(%rax),%rdi
  call   <malloc@plt>
  mov    %rbp,%rsi
  mov    %rax,%rdi
  mov    %rax,%r12
  call   <strcpy@plt>
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
char *dupstring(char *s) {
  char *t;
  t = malloc(strlen(s) + 1);
  strcpy(t, s);
  return t;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<power>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x14(%rbp)
  mov    %esi,-0x18(%rbp)
  movl   $0x1,-0x4(%rbp)
  movl   $0x1,-0x8(%rbp)
  jmp    L1
L7:
  mov    -0x4(%rbp),%eax
  imul   -0x18(%rbp),%eax
  mov    %eax,-0x4(%rbp)
  addl   $0x1,-0x8(%rbp)
L1:
  mov    -0x8(%rbp),%eax
  cmp    -0x14(%rbp),%eax
  jle    L7
  mov    -0x4(%rbp),%eax
  pop    %rbp
  ret
```

assistant: ```c
int power(int factor, int base) {
  int i, result;
  result = 1;
  for (i = 1; i <= factor; ++i)
    result = result * base;
  return result;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<power>:
  endbr64
  test   %edi,%edi
  jle    L26
  add    $0x1,%edi
  mov    $0x1,%edx
  mov    $0x1,%eax
L25:
  imul   %esi,%edx
  add    $0x1,%eax
  cmp    %edi,%eax
  jne    L25
L10:
  mov    %edx,%eax
  ret
L26:
  mov    $0x1,%edx
  jmp    L10
```

assistant: ```c
int power(int factor, int base) {
  int i, result;
  result = 1;
  for (i = 1; i <= factor; ++i)
    result = result * base;
  return result;
}
```
user: What is the c source code of the assembly code below?

```asm
<power>:
  endbr64
  test   %edi,%edi
  jle    L9
  add    $0x1,%edi
  mov    $0x1,%r8d
  mov    $0x1,%eax
  cs nopw 0x0(%rax,%rax,1)
L18:
  add    $0x1,%eax
  imul   %esi,%r8d
  cmp    %edi,%eax
  jne    L18
  mov    %r8d,%eax
  ret
  nop
L9:
  mov    $0x1,%r8d
  mov    %r8d,%eax
  ret
```

assistant: ```c
int power(int factor, int base) {
  int i, result;
  result = 1;
  for (i = 1; i <= factor; ++i)
    result = result * base;
  return result;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<power>:
  endbr64
  test   %edi,%edi
  jle    L12
  add    $0x1,%edi
  mov    $0x1,%r8d
  mov    $0x1,%eax
  cs nopw 0x0(%rax,%rax,1)
L6:
  add    $0x1,%eax
  imul   %esi,%r8d
  cmp    %edi,%eax
  jne    L6
  mov    %r8d,%eax
  ret
  nop
L12:
  mov    $0x1,%r8d
  mov    %r8d,%eax
  ret
```

assistant: ```c
int power(int factor, int base) {
  int i, result;
  result = 1;
  for (i = 1; i <= factor; ++i)
    result = result * base;
  return result;
}
```
user: What is the c source code of the assembly code below:

```asm
<symlink>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x8(%rbp)
  mov    %rsi,-0x10(%rbp)
  mov    D8(%rip),%rax
  mov    (%rax),%edx
  mov    D7(%rip),%rax
  mov    %edx,(%rax)
  mov    $0xffffffff,%eax
  pop    %rbp
  ret
```

assistant: ```c
int symlink(const char *a, const char *b) {
  errno = ENOENT;
  return -1;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<symlink>:
  endbr64
  mov    D5(%rip),%rax
  mov    (%rax),%edx
  mov    D0(%rip),%rax
  mov    %edx,(%rax)
  mov    $0xffffffff,%eax
  ret
```

assistant: ```c
int symlink(const char *a, const char *b) {
  errno = ENOENT;
  return -1;
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<symlink>:
  endbr64
  mov    D8(%rip),%rax
  mov    (%rax),%edx
  mov    D0(%rip),%rax
  mov    %edx,(%rax)
  mov    $0xffffffff,%eax
  ret
```

assistant: ```c
int symlink(const char *a, const char *b) {
  errno = ENOENT;
  return -1;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<symlink>:
  endbr64
  mov    D5(%rip),%rax
  mov    (%rax),%edx
  mov    D6(%rip),%rax
  mov    %edx,(%rax)
  mov    $0xffffffff,%eax
  ret
```

assistant: ```c
int symlink(const char *a, const char *b) {
  errno = ENOENT;
  return -1;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<mycmp>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x8(%rbp)
  mov    %rsi,-0x10(%rbp)
  mov    %edx,-0x14(%rbp)
  jmp    L19
L23:
  mov    -0x14(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%edx
  mov    -0x14(%rbp),%eax
  movslq %eax,%rcx
  mov    -0x10(%rbp),%rax
  add    %rcx,%rax
  movzbl (%rax),%eax
  cmp    %al,%dl
  je     L19
  mov    $0xffffffff,%eax
  jmp    L38
L19:
  mov    -0x14(%rbp),%eax
  lea    -0x1(%rax),%edx
  mov    %edx,-0x14(%rbp)
  test   %eax,%eax
  jne    L23
  mov    $0x0,%eax
L38:
  pop    %rbp
  ret
```

assistant: ```c
int mycmp(void *a, void *b, int size) {
  while (size--)
    if (*((char *)a + size) != *((char *)b + size))
      return -1;
  return 0;
}
```
user: What is the c source code of the assembly code below?

```asm
<mycmp>:
  endbr64
  movslq %edx,%rax
  mov    %edx,%edx
  mov    %rax,%rcx
  sub    %rdx,%rcx
L11:
  cmp    %rcx,%rax
  je     L14
  movzbl -0x1(%rdi,%rax,1),%edx
  sub    $0x1,%rax
  cmp    (%rsi,%rax,1),%dl
  je     L11
  mov    $0xffffffff,%eax
  ret
L14:
  mov    $0x0,%eax
  ret
```

assistant: ```c
int mycmp(void *a, void *b, int size) {
  while (size--)
    if (*((char *)a + size) != *((char *)b + size))
      return -1;
  return 0;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<mycmp>:
  endbr64
  movslq %edx,%rax
  mov    %edx,%edx
  mov    %rax,%rcx
  sub    %rdx,%rcx
  jmp    L12
  nopl   0x0(%rax)
L4:
  movzbl -0x1(%rdi,%rax,1),%edx
  sub    $0x1,%rax
  cmp    (%rsi,%rax,1),%dl
  jne    L16
L12:
  cmp    %rcx,%rax
  jne    L4
  xor    %eax,%eax
  ret
  xchg   %ax,%ax
L16:
  mov    $0xffffffff,%eax
  ret
```

assistant: ```c
int mycmp(void *a, void *b, int size) {
  while (size--)
    if (*((char *)a + size) != *((char *)b + size))
      return -1;
  return 0;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<mycmp>:
  endbr64
  movslq %edx,%rax
  mov    %edx,%edx
  mov    %rax,%rcx
  sub    %rdx,%rcx
  jmp    L26
  nopl   0x0(%rax)
L17:
  movzbl -0x1(%rdi,%rax,1),%edx
  sub    $0x1,%rax
  cmp    (%rsi,%rax,1),%dl
  jne    L22
L26:
  cmp    %rcx,%rax
  jne    L17
  xor    %eax,%eax
  ret
  xchg   %ax,%ax
L22:
  mov    $0xffffffff,%eax
  ret
```

assistant: ```c
int mycmp(void *a, void *b, int size) {
  while (size--)
    if (*((char *)a + size) != *((char *)b + size))
      return -1;
  return 0;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<put16bit>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    %esi,-0xc(%rbp)
  mov    -0xc(%rbp),%eax
  shl    $0x8,%eax
  movzwl %ax,%edx
  mov    -0xc(%rbp),%eax
  sar    $0x8,%eax
  movzbl %al,%eax
  or     %edx,%eax
  mov    %eax,-0xc(%rbp)
  mov    -0x8(%rbp),%rax
  mov    (%rax),%rax
  lea    -0xc(%rbp),%rcx
  mov    $0x2,%edx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <memcpy@plt>
  mov    -0x8(%rbp),%rax
  mov    (%rax),%rax
  lea    0x8(%rax),%rdx
  mov    -0x8(%rbp),%rax
  mov    %rdx,(%rax)
  nop
  leave
  ret
```

assistant: ```c
void put16bit(uint8_t **ptr, uint16_t val) {
  val = ((((val) << 8) & 0xFF00) | (((val) >> 8) & 0xFF));
  memcpy(*ptr, &val, 2);
  (*ptr) += 2;
}
```