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

```asm
<cmp_canvas>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x28,%rsp
  mov    %edx,0x14(%rsp)
  mov    %ecx,0x1c(%rsp)
  test   %rdi,%rdi
  je     L99
  mov    %rsi,%r10
  test   %rsi,%rsi
  je     L99
  test   %ecx,%ecx
  jle    L27
  mov    %rdi,%r15
  mov    %r8d,%r11d
  xor    %r12d,%r12d
  xor    %r14d,%r14d
  movl   $0x0,0x18(%rsp)
  nopl   0x0(%rax,%rax,1)
L30:
  mov    0x14(%rsp),%eax
  test   %eax,%eax
  jle    L28
  mov    0x14(%rsp),%eax
  mov    %r14d,%edx
  movslq 0x18(%rsp),%rbp
  xor    %ebx,%ebx
  mov    %r10,%r14
  lea    -0x1(%rax),%r13d
  jmp    L61
  nop
L59:
  add    $0x1,%r12d
L98:
  lea    0x1(%rbx),%rax
  cmp    %rbx,%r13
  je     L1
  mov    %rax,%rbx
L61:
  lea    (%r15,%rbp,1),%rax
  mov    %ebx,%esi
  movsbl (%rax,%rbx,1),%ecx
  lea    (%r14,%rbp,1),%rax
  movsbl (%rax,%rbx,1),%r8d
  cmp    %r8b,%cl
  je     L98
  test   %r11d,%r11d
  je     L59
  lea    D4(%rip),%rdi
  mov    %r11d,0x10(%rsp)
  mov    %edx,0xc(%rsp)
  call   <printf@plt>
  mov    0x10(%rsp),%r11d
  mov    0xc(%rsp),%edx
  jmp    L59
  nopl   (%rax)
L1:
  mov    %r14,%r10
  mov    %edx,%r14d
L28:
  mov    0x14(%rsp),%edi
  add    $0x1,%r14d
  add    %edi,0x18(%rsp)
  cmp    %r14d,0x1c(%rsp)
  jne    L30
L89:
  add    $0x28,%rsp
  mov    %r12d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L27:
  xor    %r12d,%r12d
  jmp    L89
L99:
  mov    $0xffffffff,%r12d
  jmp    L89
```

tool_calls: name: read_data
arguments: tag: D4
type: string

tool: D4: pix error (%5d, %5d) expected=%2d actual=%2d


assistant: ```c
int cmp_canvas(char *exp, char *act, int width, int height, int verbose) {
  int i, j;
  int sum = 0;
  int index;
  if (exp == NULL || act == NULL)
    return -1;
#pragma omp parallel for reduction(+ : sum) private(index, j)
  for (i = 0; i < height; i++) {
    for (j = 0; j < width; j++) {
      index = i * width + j;
      if (exp[index] != act[index]) {
        if (verbose)
          printf("pix error (%5d, %5d) expected=%2d actual=%2d\n", j, i, exp[index], act[index]);
        sum += 1;
      }
    }
  }
  return sum;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<str_arr2>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  movl   $0x0,-0x4(%rbp)
  jmp    L11
L6:
  mov    -0x4(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <printChar@plt>
  mov    $0x20,%edi
  call   <printChar@plt>
  addl   $0x1,-0x4(%rbp)
L11:
  mov    -0x4(%rbp),%eax
  cmp    -0x1c(%rbp),%eax
  jl     L6
  nop
  nop
  leave
  ret
```

assistant: ```c
void str_arr2(char str[], int len) {
  int i;
  for (i = 0; i < len; i++) {
    printChar(str[i]);
    printChar(' ');
  }
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<str_arr2>:
  endbr64
  test   %esi,%esi
  jle    L10
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbx
  lea    -0x1(%rsi),%eax
  lea    0x1(%rdi,%rax,1),%rbp
L13:
  movsbl (%rbx),%edi
  call   <printChar@plt>
  mov    $0x20,%edi
  call   <printChar@plt>
  add    $0x1,%rbx
  cmp    %rbp,%rbx
  jne    L13
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
L10:
  ret
```

assistant: ```c
void str_arr2(char str[], int len) {
  int i;
  for (i = 0; i < len; i++) {
    printChar(str[i]);
    printChar(' ');
  }
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<str_arr2>:
  endbr64
  test   %esi,%esi
  jle    L15
  push   %rbp
  lea    -0x1(%rsi),%eax
  push   %rbx
  lea    0x1(%rdi,%rax,1),%rbp
  mov    %rdi,%rbx
  sub    $0x8,%rsp
  nopl   0x0(%rax)
L7:
  movsbl (%rbx),%edi
  add    $0x1,%rbx
  call   <printChar@plt>
  mov    $0x20,%edi
  call   <printChar@plt>
  cmp    %rbp,%rbx
  jne    L7
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
  nopw   0x0(%rax,%rax,1)
L15:
  ret
```

assistant: ```c
void str_arr2(char str[], int len) {
  int i;
  for (i = 0; i < len; i++) {
    printChar(str[i]);
    printChar(' ');
  }
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<str_arr2>:
  endbr64
  test   %esi,%esi
  jle    L11
  push   %rbp
  lea    -0x1(%rsi),%eax
  push   %rbx
  lea    0x1(%rdi,%rax,1),%rbp
  mov    %rdi,%rbx
  sub    $0x8,%rsp
  nopl   0x0(%rax)
L8:
  movsbl (%rbx),%edi
  add    $0x1,%rbx
  call   <printChar@plt>
  mov    $0x20,%edi
  call   <printChar@plt>
  cmp    %rbp,%rbx
  jne    L8
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
  nopw   0x0(%rax,%rax,1)
L11:
  ret
```

assistant: ```c
void str_arr2(char str[], int len) {
  int i;
  for (i = 0; i < len; i++) {
    printChar(str[i]);
    printChar(' ');
  }
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movl   $0x420,-0xc(%rbp)
  mov    $0x0,%eax
  call   <getpid@plt>
  mov    %eax,%ecx
  lea    -0xc(%rbp),%rax
  mov    %rax,%rdx
  mov    %ecx,%esi
  lea    D8(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
L1:
  jmp    L1
```

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

tool: D8: %d %p


assistant: ```c
int main(void) {
  int tmp = 0x420;
  printf("%d %p\n", getpid(), &tmp);
  while (420)
    ;
  return 0;
}
```
user: What is the c source code of the assembly code below:

```asm
<main>:
  endbr64
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  movl   $0x420,0x4(%rsp)
  call   <getpid@plt>
  mov    %eax,%esi
  lea    0x4(%rsp),%rdx
  lea    D6(%rip),%rdi
  call   <printf@plt>
L5:
  jmp    L5
```

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

tool: D6: %d %p


assistant: ```c
int main(void) {
  int tmp = 0x420;
  printf("%d %p\n", getpid(), &tmp);
  while (420)
    ;
  return 0;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<main>:
  endbr64
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  movl   $0x420,0x4(%rsp)
  call   <getpid@plt>
  lea    0x4(%rsp),%rdx
  lea    D3(%rip),%rdi
  mov    %eax,%esi
  call   <printf@plt>
L0:
  jmp    L0
```

tool_calls: name: parse_data
arguments: label: D3
data_type: string

tool: D3: %d %p


assistant: ```c
int main(void) {
  int tmp = 0x420;
  printf("%d %p\n", getpid(), &tmp);
  while (420)
    ;
  return 0;
}
```
user: Translate the below assembly code into C programming language:

```asm
<main>:
  endbr64
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  movl   $0x420,0x4(%rsp)
  call   <getpid@plt>
  lea    0x4(%rsp),%rdx
  lea    D0(%rip),%rdi
  mov    %eax,%esi
  call   <printf@plt>
L4:
  jmp    L4
```

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

tool: D0: %d %p


assistant: ```c
int main(void) {
  int tmp = 0x420;
  printf("%d %p\n", getpid(), &tmp);
  while (420)
    ;
  return 0;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<aes_add_round_key>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  movl   $0x0,-0x4(%rbp)
  jmp    L1
L11:
  mov    -0x4(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%ecx
  mov    -0x4(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%edx
  mov    -0x4(%rbp),%eax
  movslq %eax,%rsi
  mov    -0x18(%rbp),%rax
  add    %rsi,%rax
  xor    %ecx,%edx
  mov    %dl,(%rax)
  addl   $0x1,-0x4(%rbp)
L1:
  cmpl   $0xf,-0x4(%rbp)
  jle    L11
  nop
  pop    %rbp
  ret
```

assistant: ```c
void aes_add_round_key(unsigned char *state, const unsigned char *round_key) {
  for (int i = 0; i < 16; i++) {
    state[i] ^= round_key[i];
  }
  return;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<aes_add_round_key>:
  endbr64
  mov    $0x0,%eax
L4:
  movzbl (%rsi,%rax,1),%edx
  xor    %dl,(%rdi,%rax,1)
  add    $0x1,%rax
  cmp    $0x10,%rax
  jne    L4
  ret
```

assistant: ```c
void aes_add_round_key(unsigned char *state, const unsigned char *round_key) {
  for (int i = 0; i < 16; i++) {
    state[i] ^= round_key[i];
  }
  return;
}
```
user: Translate the below assembly code into C programming language:

```asm
<aes_add_round_key>:
  endbr64
  xor    %eax,%eax
  cs nopw 0x0(%rax,%rax,1)
L7:
  movzbl (%rsi,%rax,1),%edx
  xor    %dl,(%rdi,%rax,1)
  add    $0x1,%rax
  cmp    $0x10,%rax
  jne    L7
  ret
```

assistant: ```c
void aes_add_round_key(unsigned char *state, const unsigned char *round_key) {
  for (int i = 0; i < 16; i++) {
    state[i] ^= round_key[i];
  }
  return;
}
```
user: Translate the below assembly code into C programming language:

```asm
<aes_add_round_key>:
  endbr64
  mov    %rsi,%rdx
  mov    %rdi,%rcx
  lea    0x1(%rsi),%rsi
  sub    %rsi,%rcx
  cmp    $0xe,%rcx
  jbe    L2
  movdqu (%rdx),%xmm0
  movdqu (%rdi),%xmm1
  pxor   %xmm1,%xmm0
  movups %xmm0,(%rdi)
  ret
  nopw   0x0(%rax,%rax,1)
L2:
  movzbl (%rdx),%ecx
  xor    %cl,(%rdi)
  movzbl 0x1(%rdx),%ecx
  xor    %cl,0x1(%rdi)
  movzbl 0x2(%rdx),%ecx
  xor    %cl,0x2(%rdi)
  movzbl 0x3(%rdx),%ecx
  xor    %cl,0x3(%rdi)
  movzbl 0x4(%rdx),%ecx
  xor    %cl,0x4(%rdi)
  movzbl 0x5(%rdx),%ecx
  xor    %cl,0x5(%rdi)
  movzbl 0x6(%rdx),%ecx
  xor    %cl,0x6(%rdi)
  movzbl 0x7(%rdx),%ecx
  xor    %cl,0x7(%rdi)
  movzbl 0x8(%rdx),%ecx
  xor    %cl,0x8(%rdi)
  movzbl 0x9(%rdx),%ecx
  xor    %cl,0x9(%rdi)
  movzbl 0xa(%rdx),%ecx
  xor    %cl,0xa(%rdi)
  movzbl 0xb(%rdx),%ecx
  xor    %cl,0xb(%rdi)
  movzbl 0xc(%rdx),%ecx
  xor    %cl,0xc(%rdi)
  movzbl 0xd(%rdx),%ecx
  xor    %cl,0xd(%rdi)
  movzbl 0xe(%rdx),%ecx
  xor    %cl,0xe(%rdi)
  movzbl 0xf(%rdx),%edx
  xor    %dl,0xf(%rdi)
  ret
```

assistant: ```c
void aes_add_round_key(unsigned char *state, const unsigned char *round_key) {
  for (int i = 0; i < 16; i++) {
    state[i] ^= round_key[i];
  }
  return;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<simple_top_down_merge_sorti>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  cmpq   $0x0,-0x18(%rbp)
  je     L43
  cmpl   $0x0,-0x1c(%rbp)
  jle    L43
  mov    $0x1,%eax
  jmp    L5
L43:
  mov    $0x0,%eax
L5:
  mov    %eax,%edi
  call   <assert@plt>
  mov    -0x1c(%rbp),%eax
  cltq
  shl    $0x2,%eax
  mov    %eax,%edi
  call   <malloc@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  jne    L27
  mov    $0x1,%eax
  jmp    L36
L27:
  mov    -0x8(%rbp),%rdx
  mov    -0x1c(%rbp),%ecx
  mov    -0x18(%rbp),%rax
  mov    %ecx,%esi
  mov    %rax,%rdi
  call   <top_down_merge_sorti@plt>
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <free@plt>
  mov    $0x0,%eax
L36:
  leave
  ret
```

assistant: ```c
int simple_top_down_merge_sorti(int arr[], int n) {
  int *temp;
  assert(arr != NULL && n > 0);
  temp = malloc(n * sizeof(int));
  if (temp == NULL)
    return 1;
  top_down_merge_sorti(arr, n, temp);
  free(temp);
  return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<simple_top_down_merge_sorti>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%r12
  mov    %esi,%ebx
  test   %rdi,%rdi
  setne  %al
  test   %esi,%esi
  setg   %dil
  movzbl %dil,%edi
  and    %eax,%edi
  call   <assert@plt>
  lea    0x0(,%rbx,4),%edi
  call   <malloc@plt>
  mov    %rax,%rbp
  mov    $0x1,%eax
  test   %rbp,%rbp
  je     L0
  mov    %rbp,%rdx
  mov    %ebx,%esi
  mov    %r12,%rdi
  call   <top_down_merge_sorti@plt>
  mov    %rbp,%rdi
  call   <free@plt>
  mov    $0x0,%eax
L0:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
int simple_top_down_merge_sorti(int arr[], int n) {
  int *temp;
  assert(arr != NULL && n > 0);
  temp = malloc(n * sizeof(int));
  if (temp == NULL)
    return 1;
  top_down_merge_sorti(arr, n, temp);
  free(temp);
  return 0;
}
```
user: What is the c source code of the assembly code below?

```asm
<simple_top_down_merge_sorti>:
  endbr64
  test   %rdi,%rdi
  push   %r13
  mov    %rdi,%r13
  push   %r12
  setne  %al
  xor    %edi,%edi
  test   %esi,%esi
  push   %rbp
  setg   %dil
  mov    %esi,%ebp
  and    %eax,%edi
  call   <assert@plt>
  lea    0x0(,%rbp,4),%edi
  call   <malloc@plt>
  mov    %rax,%r12
  mov    $0x1,%eax
  test   %r12,%r12
  je     L1
  mov    %r12,%rdx
  mov    %ebp,%esi
  mov    %r13,%rdi
  call   <top_down_merge_sorti@plt>
  mov    %r12,%rdi
  call   <free@plt>
  xor    %eax,%eax
L1:
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
int simple_top_down_merge_sorti(int arr[], int n) {
  int *temp;
  assert(arr != NULL && n > 0);
  temp = malloc(n * sizeof(int));
  if (temp == NULL)
    return 1;
  top_down_merge_sorti(arr, n, temp);
  free(temp);
  return 0;
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<simple_top_down_merge_sorti>:
  endbr64
  test   %rdi,%rdi
  push   %r13
  mov    %rdi,%r13
  push   %r12
  setne  %al
  xor    %edi,%edi
  test   %esi,%esi
  push   %rbp
  setg   %dil
  mov    %esi,%ebp
  and    %eax,%edi
  call   <assert@plt>
  lea    0x0(,%rbp,4),%edi
  call   <malloc@plt>
  mov    %rax,%r12
  mov    $0x1,%eax
  test   %r12,%r12
  je     L9
  mov    %r12,%rdx
  mov    %ebp,%esi
  mov    %r13,%rdi
  call   <top_down_merge_sorti@plt>
  mov    %r12,%rdi
  call   <free@plt>
  xor    %eax,%eax
L9:
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
int simple_top_down_merge_sorti(int arr[], int n) {
  int *temp;
  assert(arr != NULL && n > 0);
  temp = malloc(n * sizeof(int));
  if (temp == NULL)
    return 1;
  top_down_merge_sorti(arr, n, temp);
  free(temp);
  return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<doubledouble2longdouble>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x8(%rbp)
  mov    %rsi,-0x10(%rbp)
  mov    -0x8(%rbp),%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x18(%rbp)
  fldl   -0x18(%rbp)
  mov    -0x8(%rbp),%rax
  add    $0x8,%rax
  movsd  (%rax),%xmm1
  movsd  %xmm1,-0x18(%rbp)
  fldl   -0x18(%rbp)
  faddp  %st,%st(1)
  mov    -0x10(%rbp),%rax
  fstpt  (%rax)
  mov    $0x0,%eax
  pop    %rbp
  ret
```

assistant: ```c
int doubledouble2longdouble(double *_doubledouble, long double *_longdouble) {
  *_longdouble = (long double)_doubledouble[0] + (long double)_doubledouble[1];
  return 0;
}
```
user: What is the c source code of the assembly code below:

```asm
<doubledouble2longdouble>:
  endbr64
  fldl   0x8(%rdi)
  faddl  (%rdi)
  fstpt  (%rsi)
  mov    $0x0,%eax
  ret
```

assistant: ```c
int doubledouble2longdouble(double *_doubledouble, long double *_longdouble) {
  *_longdouble = (long double)_doubledouble[0] + (long double)_doubledouble[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
<doubledouble2longdouble>:
  endbr64
  fldl   0x8(%rdi)
  faddl  (%rdi)
  xor    %eax,%eax
  fstpt  (%rsi)
  ret
```

assistant: ```c
int doubledouble2longdouble(double *_doubledouble, long double *_longdouble) {
  *_longdouble = (long double)_doubledouble[0] + (long double)_doubledouble[1];
  return 0;
}
```
user: What is the c source code of the assembly code below?

```asm
<doubledouble2longdouble>:
  endbr64
  fldl   0x8(%rdi)
  faddl  (%rdi)
  xor    %eax,%eax
  fstpt  (%rsi)
  ret
```

assistant: ```c
int doubledouble2longdouble(double *_doubledouble, long double *_longdouble) {
  *_longdouble = (long double)_doubledouble[0] + (long double)_doubledouble[1];
  return 0;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<fio_reschedule_thread>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movl   $0x1,-0xc(%rbp)
  lea    -0xc(%rbp),%rax
  mov    $0x0,%esi
  mov    %rax,%rdi
  call   <nanosleep@plt>
  nop
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L7
  call   <__stack_chk_fail@plt>
L7:
  leave
  ret
```

assistant: ```c
__attribute__((unused)) void fio_reschedule_thread(void) {
  const struct timespec tm = {.tv_nsec = 1};
  nanosleep(&tm, NULL);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<fio_reschedule_thread>:
  endbr64
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  movl   $0x1,0x4(%rsp)
  lea    0x4(%rsp),%rdi
  mov    $0x0,%esi
  call   <nanosleep@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L8
  add    $0x18,%rsp
  ret
L8:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
__attribute__((unused)) void fio_reschedule_thread(void) {
  const struct timespec tm = {.tv_nsec = 1};
  nanosleep(&tm, NULL);
}
```
user: What is the c source code of the assembly code below?

```asm
<fio_reschedule_thread>:
  endbr64
  sub    $0x18,%rsp
  xor    %esi,%esi
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rdi
  movl   $0x1,0x4(%rsp)
  call   <nanosleep@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L6
  add    $0x18,%rsp
  ret
L6:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
__attribute__((unused)) void fio_reschedule_thread(void) {
  const struct timespec tm = {.tv_nsec = 1};
  nanosleep(&tm, NULL);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<fio_reschedule_thread>:
  endbr64
  sub    $0x18,%rsp
  xor    %esi,%esi
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rdi
  movl   $0x1,0x4(%rsp)
  call   <nanosleep@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L4
  add    $0x18,%rsp
  ret
L4:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
__attribute__((unused)) void fio_reschedule_thread(void) {
  const struct timespec tm = {.tv_nsec = 1};
  nanosleep(&tm, NULL);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<GPIOIntClear>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x8(%rbp)
  mov    %rsi,-0x10(%rbp)
  mov    -0x8(%rbp),%rax
  add    $0x41c,%rax
  mov    %rax,%rdx
  mov    -0x10(%rbp),%rax
  mov    %rax,(%rdx)
  nop
  pop    %rbp
  ret
```

assistant: ```c
void GPIOIntClear(uint32_t ui32Port, uint32_t ui32IntFlags) {
  ;
  (*((volatile unsigned long *)(ui32Port + 0x0000041C))) = ui32IntFlags;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<GPIOIntClear>:
  endbr64
  mov    %rsi,0x41c(%rdi)
  ret
```

assistant: ```c
void GPIOIntClear(uint32_t ui32Port, uint32_t ui32IntFlags) {
  ;
  (*((volatile unsigned long *)(ui32Port + 0x0000041C))) = ui32IntFlags;
}
```
user: Translate the below assembly code into C programming language:

```asm
<GPIOIntClear>:
  endbr64
  mov    %rsi,0x41c(%rdi)
  ret
```

assistant: ```c
void GPIOIntClear(uint32_t ui32Port, uint32_t ui32IntFlags) {
  ;
  (*((volatile unsigned long *)(ui32Port + 0x0000041C))) = ui32IntFlags;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<GPIOIntClear>:
  endbr64
  mov    %rsi,0x41c(%rdi)
  ret
```

assistant: ```c
void GPIOIntClear(uint32_t ui32Port, uint32_t ui32IntFlags) {
  ;
  (*((volatile unsigned long *)(ui32Port + 0x0000041C))) = ui32IntFlags;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<atoi>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  movl   $0x0,-0x8(%rbp)
  movl   $0x1,-0x4(%rbp)
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0xff,%al
  jne    L29
  movl   $0xffffffff,-0x4(%rbp)
  addq   $0x1,-0x18(%rbp)
  jmp    L29
L33:
  mov    -0x8(%rbp),%edx
  mov    %edx,%eax
  shl    $0x2,%eax
  add    %edx,%eax
  add    %eax,%eax
  mov    %eax,%ecx
  mov    -0x18(%rbp),%rax
  lea    0x1(%rax),%rdx
  mov    %rdx,-0x18(%rbp)
  movzbl (%rax),%eax
  movsbl %al,%eax
  sub    $0x30,%eax
  add    %ecx,%eax
  mov    %eax,-0x8(%rbp)
L29:
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x2f,%al
  jle    L8
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x39,%al
  jle    L33
L8:
  mov    -0x8(%rbp),%eax
  imul   -0x4(%rbp),%eax
  pop    %rbp
  ret
```

assistant: ```c
int atoi(const char *s) {
  int result = 0, sign = 1;
  if (*s == -1) {
    sign = -1;
    s++;
  }
  while (*s >= '0' && *s <= '9')
    result = result * 10 + (*(s++) - '0');
  return result * sign;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<atoi>:
  endbr64
  mov    $0x1,%eax
  cmpb   $0xff,(%rdi)
  je     L30
L16:
  movzbl (%rdi),%edx
  lea    -0x30(%rdx),%esi
  mov    $0x0,%ecx
  cmp    $0x9,%sil
  ja     L11
L21:
  lea    (%rcx,%rcx,4),%ecx
  add    $0x1,%rdi
  movsbl %dl,%edx
  lea    -0x30(%rdx,%rcx,2),%ecx
  movzbl (%rdi),%edx
  lea    -0x30(%rdx),%esi
  cmp    $0x9,%sil
  jbe    L21
L11:
  imul   %ecx,%eax
  ret
L30:
  add    $0x1,%rdi
  mov    $0xffffffff,%eax
  jmp    L16
```

assistant: ```c
int atoi(const char *s) {
  int result = 0, sign = 1;
  if (*s == -1) {
    sign = -1;
    s++;
  }
  while (*s >= '0' && *s <= '9')
    result = result * 10 + (*(s++) - '0');
  return result * sign;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<atoi>:
  endbr64
  movzbl (%rdi),%edx
  mov    $0x1,%esi
  cmp    $0xff,%dl
  jne    L23
  movzbl 0x1(%rdi),%edx
  mov    $0xffffffff,%esi
  add    $0x1,%rdi
L23:
  lea    -0x30(%rdx),%ecx
  xor    %eax,%eax
  cmp    $0x9,%cl
  ja     L9
  nopl   0x0(%rax,%rax,1)
L5:
  sub    $0x30,%edx
  lea    (%rax,%rax,4),%eax
  add    $0x1,%rdi
  movsbl %dl,%edx
  lea    (%rdx,%rax,2),%eax
  movzbl (%rdi),%edx
  lea    -0x30(%rdx),%ecx
  cmp    $0x9,%cl
  jbe    L5
  imul   %esi,%eax
  ret
  nop
L9:
  ret
```

assistant: ```c
int atoi(const char *s) {
  int result = 0, sign = 1;
  if (*s == -1) {
    sign = -1;
    s++;
  }
  while (*s >= '0' && *s <= '9')
    result = result * 10 + (*(s++) - '0');
  return result * sign;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<atoi>:
  endbr64
  movzbl (%rdi),%edx
  mov    $0x1,%esi
  cmp    $0xff,%dl
  jne    L17
  movzbl 0x1(%rdi),%edx
  mov    $0xffffffff,%esi
  add    $0x1,%rdi
L17:
  lea    -0x30(%rdx),%ecx
  xor    %eax,%eax
  cmp    $0x9,%cl
  ja     L3
  nopl   0x0(%rax,%rax,1)
L5:
  sub    $0x30,%edx
  lea    (%rax,%rax,4),%eax
  add    $0x1,%rdi
  movsbl %dl,%edx
  lea    (%rdx,%rax,2),%eax
  movzbl (%rdi),%edx
  lea    -0x30(%rdx),%ecx
  cmp    $0x9,%cl
  jbe    L5
  imul   %esi,%eax
  ret
  nop
L3:
  ret
```

assistant: ```c
int atoi(const char *s) {
  int result = 0, sign = 1;
  if (*s == -1) {
    sign = -1;
    s++;
  }
  while (*s >= '0' && *s <= '9')
    result = result * 10 + (*(s++) - '0');
  return result * sign;
}
```
user: What is the c source code of the assembly code below?

```asm
<buildConstantMatrix>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    $0x2,%edi
  call   <malloc@plt>
  mov    %rax,-0x8(%rbp)
  movl   $0x0,-0xc(%rbp)
  jmp    L11
L0:
  mov    $0x2,%edi
  call   <malloc@plt>
  mov    -0xc(%rbp),%edx
  movslq %edx,%rdx
  lea    0x0(,%rdx,8),%rcx
  mov    -0x8(%rbp),%rdx
  add    %rcx,%rdx
  mov    %rax,(%rdx)
  addl   $0x1,-0xc(%rbp)
L11:
  cmpl   $0x1,-0xc(%rbp)
  jle    L0
  mov    -0x8(%rbp),%rax
  mov    (%rax),%rax
  movq   $0x0,(%rax)
  mov    -0x8(%rbp),%rax
  mov    (%rax),%rax
  add    $0x8,%rax
  movq   $0x1,(%rax)
  mov    -0x8(%rbp),%rax
  add    $0x8,%rax
  mov    (%rax),%rax
  movq   $0x1,(%rax)
  mov    -0x8(%rbp),%rax
  add    $0x8,%rax
  mov    (%rax),%rax
  add    $0x8,%rax
  movq   $0x1,(%rax)
  mov    -0x8(%rbp),%rax
  leave
  ret
```

assistant: ```c
long long int **buildConstantMatrix() {
  int i, j;
  long long int **ct = (long long int **)malloc(2);
  for (i = 0; i < 2; i++) {
    ct[i] = (long long int *)malloc(2);
  }
  ct[0][0] = 0;
  ct[0][1] = 1;
  ct[1][0] = 1;
  ct[1][1] = 1;
  return ct;
}
```