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

```asm
<dmat_copy_1x2>:
  endbr64
  test   %r8d,%r8d
  jle    L15
  push   %rbp
  mov    %rdi,%r11
  mov    %rdx,%rbp
  xor    %r10d,%r10d
  push   %rbx
  movslq %r8d,%rdx
  mov    %rsi,%rbx
  nopw   0x0(%rax,%rax,1)
L11:
  mov    0x0(%rbp,%r10,8),%r9
  mov    (%r11,%r10,8),%r8
  xor    %eax,%eax
  mov    (%rcx,%r10,8),%rdi
  mov    (%rbx,%r10,8),%rsi
  nopl   0x0(%rax,%rax,1)
L22:
  movsd  (%r9,%rax,8),%xmm0
  movsd  %xmm0,(%r8,%rax,8)
  movsd  (%rdi,%rax,8),%xmm0
  movsd  %xmm0,(%rsi,%rax,8)
  add    $0x1,%rax
  cmp    %rax,%rdx
  jne    L22
  add    $0x1,%r10
  cmp    %r10,%rdx
  jne    L11
  pop    %rbx
  pop    %rbp
  ret
L15:
  ret
```

assistant: ```c
void dmat_copy_1x2(double **b11, double **b12, double **a11, double **a12, int n) {
  int i;
  int j;
  for (i = 0; i < n; ++i) {
    for (j = 0; j < n; ++j) {
      b11[i][j] = a11[i][j];
      b12[i][j] = a12[i][j];
    }
  }
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<dmat_copy_1x2>:
  endbr64
  test   %r8d,%r8d
  jle    L51
  push   %r15
  lea    -0x1(%r8),%eax
  xor    %r10d,%r10d
  push   %r14
  mov    %r8d,%r14d
  mov    %r8d,%r8d
  push   %r13
  mov    %rcx,%r13
  push   %r12
  mov    %rdx,%r12
  push   %rbp
  mov    %rsi,%rbp
  push   %rbx
  mov    %rdi,%rbx
  mov    %eax,-0x10(%rsp)
  mov    %r14d,%eax
  shr    %eax
  lea    -0x1(%rax),%r11d
  mov    %r14d,%eax
  and    $0xfffffffe,%eax
  add    $0x1,%r11
  mov    %eax,-0xc(%rsp)
  mov    %eax,%edx
  shl    $0x4,%r11
  shl    $0x3,%rdx
  nopl   (%rax)
L27:
  mov    (%r12,%r10,8),%r9
  mov    0x0(%rbp,%r10,8),%rcx
  mov    (%rbx,%r10,8),%rsi
  mov    0x0(%r13,%r10,8),%rdi
  lea    0x8(%r9),%rax
  cmp    %rax,%rcx
  setne  %r15b
  cmp    %rax,%rsi
  setne  %al
  and    %r15d,%eax
  cmpl   $0x1,-0x10(%rsp)
  seta   %r15b
  and    %r15d,%eax
  lea    0x8(%rsi),%r15
  cmp    %r15,%rcx
  setne  %r15b
  and    %r15d,%eax
  lea    0x8(%rdi),%r15
  cmp    %r15,%rcx
  setne  %r15b
  test   %r15b,%al
  je     L0
  lea    0xf(%rsi),%r15
  xor    %eax,%eax
  sub    %rdi,%r15
  cmp    $0x1e,%r15
  jbe    L0
  nopw   0x0(%rax,%rax,1)
L19:
  movupd (%r9,%rax,1),%xmm1
  movups %xmm1,(%rsi,%rax,1)
  movupd (%rdi,%rax,1),%xmm2
  movups %xmm2,(%rcx,%rax,1)
  add    $0x10,%rax
  cmp    %r11,%rax
  jne    L19
  cmp    -0xc(%rsp),%r14d
  je     L73
  movsd  (%r9,%rdx,1),%xmm0
  movsd  %xmm0,(%rsi,%rdx,1)
  movsd  (%rdi,%rdx,1),%xmm0
  movsd  %xmm0,(%rcx,%rdx,1)
L73:
  add    $0x1,%r10
  cmp    %r10,%r8
  jne    L27
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L0:
  xor    %eax,%eax
  nopw   0x0(%rax,%rax,1)
L29:
  movsd  (%r9,%rax,8),%xmm0
  movsd  %xmm0,(%rsi,%rax,8)
  movsd  (%rdi,%rax,8),%xmm0
  movsd  %xmm0,(%rcx,%rax,8)
  add    $0x1,%rax
  cmp    %rax,%r8
  jne    L29
  jmp    L73
L51:
  ret
```

assistant: ```c
void dmat_copy_1x2(double **b11, double **b12, double **a11, double **a12, int n) {
  int i;
  int j;
  for (i = 0; i < n; ++i) {
    for (j = 0; j < n; ++j) {
      b11[i][j] = a11[i][j];
      b12[i][j] = a12[i][j];
    }
  }
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<offSet>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  movl   $0x1,-0x8(%rbp)
  movl   $0x1,-0x4(%rbp)
  jmp    L0
L12:
  addl   $0x1,-0x8(%rbp)
  shll   $0x4,-0x4(%rbp)
L0:
  mov    -0x4(%rbp),%eax
  shl    $0x4,%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  sub    %rdx,%rax
  test   %rax,%rax
  jns    L12
  mov    -0x8(%rbp),%eax
  pop    %rbp
  ret
```

assistant: ```c
int offSet(long x) {
  int len = 1;
  int k = 1;
  while (x - 16 * k >= 0) {
    len++;
    k = k * 16;
  }
  return len;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<offSet>:
  endbr64
  cmp    $0xf,%rdi
  jle    L2
  mov    $0x1,%edx
  mov    $0x10,%eax
L22:
  add    $0x1,%edx
  shl    $0x4,%eax
  movslq %eax,%rcx
  cmp    %rcx,%rdi
  jge    L22
L6:
  mov    %edx,%eax
  ret
L2:
  mov    $0x1,%edx
  jmp    L6
```

assistant: ```c
int offSet(long x) {
  int len = 1;
  int k = 1;
  while (x - 16 * k >= 0) {
    len++;
    k = k * 16;
  }
  return len;
}
```
user: What is the c source code of the assembly code below:

```asm
<offSet>:
  endbr64
  mov    $0x1,%r8d
  cmp    $0xf,%rdi
  jle    L0
  mov    $0x10,%eax
  nopl   (%rax)
L11:
  shl    $0x4,%eax
  add    $0x1,%r8d
  movslq %eax,%rdx
  cmp    %rdx,%rdi
  jge    L11
L0:
  mov    %r8d,%eax
  ret
```

assistant: ```c
int offSet(long x) {
  int len = 1;
  int k = 1;
  while (x - 16 * k >= 0) {
    len++;
    k = k * 16;
  }
  return len;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<offSet>:
  endbr64
  mov    $0x1,%r8d
  cmp    $0xf,%rdi
  jle    L8
  mov    $0x10,%eax
  nopl   (%rax)
L13:
  shl    $0x4,%eax
  add    $0x1,%r8d
  movslq %eax,%rdx
  cmp    %rdx,%rdi
  jge    L13
L8:
  mov    %r8d,%eax
  ret
```

assistant: ```c
int offSet(long x) {
  int len = 1;
  int k = 1;
  while (x - 16 * k >= 0) {
    len++;
    k = k * 16;
  }
  return len;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<check_epi16_overflow_x12>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %rdx,-0x28(%rbp)
  mov    %rcx,-0x30(%rbp)
  mov    %r8,-0x38(%rbp)
  mov    %r9,-0x40(%rbp)
  mov    -0x30(%rbp),%rcx
  mov    -0x28(%rbp),%rdx
  mov    -0x20(%rbp),%rsi
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <check_epi16_overflow_x4@plt>
  mov    %eax,-0x8(%rbp)
  mov    0x18(%rbp),%rdx
  mov    -0x40(%rbp),%rsi
  mov    -0x38(%rbp),%rax
  mov    %rdx,%rcx
  mov    0x10(%rbp),%rdx
  mov    %rax,%rdi
  call   <check_epi16_overflow_x4@plt>
  mov    %eax,-0x4(%rbp)
  cmpl   $0x0,-0x8(%rbp)
  jne    L7
  mov    0x38(%rbp),%rcx
  mov    0x30(%rbp),%rdx
  mov    0x28(%rbp),%rsi
  mov    0x20(%rbp),%rax
  mov    %rax,%rdi
  call   <check_epi16_overflow_x4@plt>
  mov    %eax,-0x8(%rbp)
L7:
  mov    -0x8(%rbp),%edx
  mov    -0x4(%rbp),%eax
  add    %edx,%eax
  leave
  ret
```

assistant: ```c
int check_epi16_overflow_x12(const __m128i *preg0, const __m128i *preg1, const __m128i *preg2, const __m128i *preg3, const __m128i *preg4, const __m128i *preg5, const __m128i *preg6, const __m128i *preg7, const __m128i *preg8, const __m128i *preg9, const __m128i *preg10, const __m128i *preg11) {
  int res0, res1;
  res0 = check_epi16_overflow_x4(preg0, preg1, preg2, preg3);
  res1 = check_epi16_overflow_x4(preg4, preg5, preg6, preg7);
  if (!res0)
    res0 = check_epi16_overflow_x4(preg8, preg9, preg10, preg11);
  return res0 + res1;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<check_epi16_overflow_x12>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %r8,%rbp
  mov    %r9,%r12
  call   <check_epi16_overflow_x4@plt>
  mov    %eax,%ebx
  mov    0x28(%rsp),%rcx
  mov    0x20(%rsp),%rdx
  mov    %r12,%rsi
  mov    %rbp,%rdi
  call   <check_epi16_overflow_x4@plt>
  mov    %eax,%ebp
  test   %ebx,%ebx
  je     L8
L9:
  lea    (%rbx,%rbp,1),%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L8:
  mov    0x48(%rsp),%rcx
  mov    0x40(%rsp),%rdx
  mov    0x38(%rsp),%rsi
  mov    0x30(%rsp),%rdi
  call   <check_epi16_overflow_x4@plt>
  mov    %eax,%ebx
  jmp    L9
```

assistant: ```c
int check_epi16_overflow_x12(const __m128i *preg0, const __m128i *preg1, const __m128i *preg2, const __m128i *preg3, const __m128i *preg4, const __m128i *preg5, const __m128i *preg6, const __m128i *preg7, const __m128i *preg8, const __m128i *preg9, const __m128i *preg10, const __m128i *preg11) {
  int res0, res1;
  res0 = check_epi16_overflow_x4(preg0, preg1, preg2, preg3);
  res1 = check_epi16_overflow_x4(preg4, preg5, preg6, preg7);
  if (!res0)
    res0 = check_epi16_overflow_x4(preg8, preg9, preg10, preg11);
  return res0 + res1;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<check_epi16_overflow_x12>:
  endbr64
  push   %r12
  mov    %r9,%r12
  push   %rbp
  mov    %r8,%rbp
  push   %rbx
  call   <check_epi16_overflow_x4@plt>
  mov    0x28(%rsp),%rcx
  mov    %rbp,%rdi
  mov    %r12,%rsi
  mov    0x20(%rsp),%rdx
  mov    %eax,%ebx
  call   <check_epi16_overflow_x4@plt>
  mov    %eax,%ebp
  test   %ebx,%ebx
  je     L2
  lea    (%rbx,%rbp,1),%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  nopl   0x0(%rax,%rax,1)
L2:
  mov    0x48(%rsp),%rcx
  mov    0x40(%rsp),%rdx
  mov    0x38(%rsp),%rsi
  mov    0x30(%rsp),%rdi
  call   <check_epi16_overflow_x4@plt>
  mov    %eax,%ebx
  lea    (%rbx,%rbp,1),%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
int check_epi16_overflow_x12(const __m128i *preg0, const __m128i *preg1, const __m128i *preg2, const __m128i *preg3, const __m128i *preg4, const __m128i *preg5, const __m128i *preg6, const __m128i *preg7, const __m128i *preg8, const __m128i *preg9, const __m128i *preg10, const __m128i *preg11) {
  int res0, res1;
  res0 = check_epi16_overflow_x4(preg0, preg1, preg2, preg3);
  res1 = check_epi16_overflow_x4(preg4, preg5, preg6, preg7);
  if (!res0)
    res0 = check_epi16_overflow_x4(preg8, preg9, preg10, preg11);
  return res0 + res1;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<check_epi16_overflow_x12>:
  endbr64
  push   %r12
  mov    %r9,%r12
  push   %rbp
  mov    %r8,%rbp
  push   %rbx
  call   <check_epi16_overflow_x4@plt>
  mov    0x28(%rsp),%rcx
  mov    %rbp,%rdi
  mov    %r12,%rsi
  mov    0x20(%rsp),%rdx
  mov    %eax,%ebx
  call   <check_epi16_overflow_x4@plt>
  mov    %eax,%ebp
  test   %ebx,%ebx
  je     L9
  lea    (%rbx,%rbp,1),%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  nopl   0x0(%rax,%rax,1)
L9:
  mov    0x48(%rsp),%rcx
  mov    0x40(%rsp),%rdx
  mov    0x38(%rsp),%rsi
  mov    0x30(%rsp),%rdi
  call   <check_epi16_overflow_x4@plt>
  mov    %eax,%ebx
  lea    (%rbx,%rbp,1),%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
int check_epi16_overflow_x12(const __m128i *preg0, const __m128i *preg1, const __m128i *preg2, const __m128i *preg3, const __m128i *preg4, const __m128i *preg5, const __m128i *preg6, const __m128i *preg7, const __m128i *preg8, const __m128i *preg9, const __m128i *preg10, const __m128i *preg11) {
  int res0, res1;
  res0 = check_epi16_overflow_x4(preg0, preg1, preg2, preg3);
  res1 = check_epi16_overflow_x4(preg4, preg5, preg6, preg7);
  if (!res0)
    res0 = check_epi16_overflow_x4(preg8, preg9, preg10, preg11);
  return res0 + res1;
}
```
user: What is the c source code of the assembly code below:

```asm
<sl_getdAt>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  mov    -0x14(%rbp),%eax
  mov    %eax,%edi
  call   <sl_getwAt@plt>
  mov    %eax,-0x8(%rbp)
  mov    -0x14(%rbp),%eax
  add    $0x2,%eax
  mov    %eax,%edi
  call   <sl_getwAt@plt>
  mov    %eax,-0x4(%rbp)
  mov    -0x4(%rbp),%eax
  shl    $0x10,%eax
  mov    %eax,%edx
  mov    -0x8(%rbp),%eax
  add    %edx,%eax
  leave
  ret
```

assistant: ```c
int sl_getdAt(int adr) {
  int c0, c1;
  c0 = sl_getwAt(adr);
  c1 = sl_getwAt(adr + 2);
  return c0 + (c1 << 16);
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<sl_getdAt>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %edi,%ebx
  call   <sl_getwAt@plt>
  mov    %eax,%ebp
  lea    0x2(%rbx),%edi
  call   <sl_getwAt@plt>
  shl    $0x10,%eax
  add    %ebp,%eax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
int sl_getdAt(int adr) {
  int c0, c1;
  c0 = sl_getwAt(adr);
  c1 = sl_getwAt(adr + 2);
  return c0 + (c1 << 16);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<sl_getdAt>:
  endbr64
  push   %rbp
  push   %rbx
  mov    %edi,%ebx
  sub    $0x8,%rsp
  call   <sl_getwAt@plt>
  lea    0x2(%rbx),%edi
  mov    %eax,%ebp
  call   <sl_getwAt@plt>
  add    $0x8,%rsp
  shl    $0x10,%eax
  pop    %rbx
  add    %ebp,%eax
  pop    %rbp
  ret
```

assistant: ```c
int sl_getdAt(int adr) {
  int c0, c1;
  c0 = sl_getwAt(adr);
  c1 = sl_getwAt(adr + 2);
  return c0 + (c1 << 16);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<sl_getdAt>:
  endbr64
  push   %rbp
  push   %rbx
  mov    %edi,%ebx
  sub    $0x8,%rsp
  call   <sl_getwAt@plt>
  lea    0x2(%rbx),%edi
  mov    %eax,%ebp
  call   <sl_getwAt@plt>
  add    $0x8,%rsp
  shl    $0x10,%eax
  pop    %rbx
  add    %ebp,%eax
  pop    %rbp
  ret
```

assistant: ```c
int sl_getdAt(int adr) {
  int c0, c1;
  c0 = sl_getwAt(adr);
  c1 = sl_getwAt(adr + 2);
  return c0 + (c1 << 16);
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<main>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rsi
  lea    D7(%rip),%rdi
  call   <scanf@plt>
  mov    0x4(%rsp),%eax
  lea    0x1(%rax),%ebp
  movslq %ebp,%rbp
  mov    %rbp,%rdi
  call   <malloc@plt>
  mov    %rax,%rbx
  mov    %rbp,%rdi
  call   <malloc@plt>
  mov    %rax,%rbp
  mov    %rbx,%rsi
  lea    D12(%rip),%rdi
  mov    $0x0,%eax
  call   <scanf@plt>
  mov    0x4(%rsp),%ecx
  test   %ecx,%ecx
  jle    L33
  movslq %ecx,%rsi
  lea    -0x1(%rbx,%rsi,1),%rax
  mov    %rbp,%rdx
  sub    $0x2,%rsi
  lea    -0x1(%rcx),%ecx
  sub    %rcx,%rsi
  add    %rbx,%rsi
L30:
  movzbl (%rax),%ecx
  mov    %cl,(%rdx)
  sub    $0x1,%rax
  add    $0x1,%rdx
  cmp    %rsi,%rax
  jne    L30
L33:
  add    $0x2,%rbx
  add    $0x2,%rbp
L12:
  movsbl -0x1(%rbx),%esi
  movsbl (%rbx),%edi
  mov    $0x0,%eax
  call   <mod@plt>
  mov    %eax,%r12d
  movsbl -0x1(%rbp),%esi
  movsbl 0x0(%rbp),%edi
  mov    $0x0,%eax
  call   <mod@plt>
  add    $0x1,%rbx
  add    $0x1,%rbp
  cmp    %eax,%r12d
  je     L12
  lea    D5(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L8
  mov    $0x0,%eax
  add    $0x10,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L8:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: tag: D7
type_infered: string
name: unpack_data
arguments: tag: D12
type_infered: string
name: unpack_data
arguments: tag: D5
type_infered: string

tool: D7: %d

tool: D12: %s

tool: D5: Not Good String

assistant: ```c
int main() {
  char *s, *r;
  int n;
  scanf("%d", &n);
  s = (char *)malloc((n + 1) * sizeof(char));
  r = (char *)malloc((n + 1) * sizeof(char));
  scanf("%s", s);
  int i;
  for (i = 0; i < n; i++) {
    *(r + i) = *(s + n - i - 1);
  }
  int x;
  for (i = 1; i++; i < n) {
    if (mod(*(s + i), *(s + i - 1)) == mod(*(r + i), *(r + i - 1))) {
      x = 1;
      continue;
    } else {
      x = 0;
      break;
    }
  }
  if (x == 1)
    printf("Good String");
  else if (x == 0)
    printf("Not Good String");
  return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<main>:
  endbr64
  push   %r12
  lea    D4(%rip),%rdi
  push   %rbp
  push   %rbx
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rsi
  call   <scanf@plt>
  mov    0x4(%rsp),%eax
  lea    0x1(%rax),%ebp
  movslq %ebp,%rbp
  mov    %rbp,%rdi
  call   <malloc@plt>
  mov    %rbp,%rdi
  mov    %rax,%rbx
  call   <malloc@plt>
  mov    %rbx,%rsi
  lea    D23(%rip),%rdi
  mov    %rax,%rbp
  xor    %eax,%eax
  call   <scanf@plt>
  mov    0x4(%rsp),%ecx
  test   %ecx,%ecx
  jle    L29
  movslq %ecx,%rsi
  sub    $0x1,%ecx
  mov    %rbp,%rdx
  lea    -0x1(%rbx,%rsi,1),%rax
  sub    $0x2,%rsi
  sub    %rcx,%rsi
  add    %rbx,%rsi
  xchg   %ax,%ax
L11:
  movzbl (%rax),%ecx
  sub    $0x1,%rax
  add    $0x1,%rdx
  mov    %cl,-0x1(%rdx)
  cmp    %rsi,%rax
  jne    L11
L29:
  add    $0x2,%rbx
  add    $0x2,%rbp
L12:
  movsbl -0x1(%rbx),%esi
  movsbl (%rbx),%edi
  xor    %eax,%eax
  add    $0x1,%rbx
  add    $0x1,%rbp
  call   <mod@plt>
  movsbl -0x2(%rbp),%esi
  movsbl -0x1(%rbp),%edi
  mov    %eax,%r12d
  xor    %eax,%eax
  call   <mod@plt>
  cmp    %eax,%r12d
  je     L12
  xor    %eax,%eax
  lea    D26(%rip),%rdi
  call   <printf@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L1
  add    $0x10,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L1:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: label: D4
type: string
name: disassemble_data
arguments: label: D23
type: string
name: disassemble_data
arguments: label: D26
type: string

tool: D4: %d

tool: D23: %s

tool: D26: Not Good String

assistant: ```c
int main() {
  char *s, *r;
  int n;
  scanf("%d", &n);
  s = (char *)malloc((n + 1) * sizeof(char));
  r = (char *)malloc((n + 1) * sizeof(char));
  scanf("%s", s);
  int i;
  for (i = 0; i < n; i++) {
    *(r + i) = *(s + n - i - 1);
  }
  int x;
  for (i = 1; i++; i < n) {
    if (mod(*(s + i), *(s + i - 1)) == mod(*(r + i), *(r + i - 1))) {
      x = 1;
      continue;
    } else {
      x = 0;
      break;
    }
  }
  if (x == 1)
    printf("Good String");
  else if (x == 0)
    printf("Not Good String");
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<main>:
  endbr64
  push   %r12
  lea    D21(%rip),%rdi
  push   %rbp
  push   %rbx
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rsi
  call   <scanf@plt>
  mov    0x4(%rsp),%eax
  lea    0x1(%rax),%ebp
  movslq %ebp,%rbp
  mov    %rbp,%rdi
  call   <malloc@plt>
  mov    %rbp,%rdi
  mov    %rax,%rbx
  call   <malloc@plt>
  mov    %rbx,%rsi
  lea    D15(%rip),%rdi
  mov    %rax,%rbp
  xor    %eax,%eax
  call   <scanf@plt>
  mov    0x4(%rsp),%ecx
  test   %ecx,%ecx
  jle    L14
  movslq %ecx,%rsi
  sub    $0x1,%ecx
  mov    %rbp,%rdx
  lea    -0x1(%rbx,%rsi,1),%rax
  sub    $0x2,%rsi
  sub    %rcx,%rsi
  add    %rbx,%rsi
  xchg   %ax,%ax
L26:
  movzbl (%rax),%ecx
  sub    $0x1,%rax
  add    $0x1,%rdx
  mov    %cl,-0x1(%rdx)
  cmp    %rsi,%rax
  jne    L26
L14:
  add    $0x2,%rbx
  add    $0x2,%rbp
L33:
  movsbl -0x1(%rbx),%esi
  movsbl (%rbx),%edi
  xor    %eax,%eax
  add    $0x1,%rbx
  add    $0x1,%rbp
  call   <mod@plt>
  movsbl -0x2(%rbp),%esi
  movsbl -0x1(%rbp),%edi
  mov    %eax,%r12d
  xor    %eax,%eax
  call   <mod@plt>
  cmp    %eax,%r12d
  je     L33
  xor    %eax,%eax
  lea    D7(%rip),%rdi
  call   <printf@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L21
  add    $0x10,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L21:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: parse_data
arguments: data_tag: D21
type_guessed: string
name: parse_data
arguments: data_tag: D15
type_guessed: string
name: parse_data
arguments: data_tag: D7
type_guessed: string

tool: D21: %d

tool: D15: %s

tool: D7: Not Good String

assistant: ```c
int main() {
  char *s, *r;
  int n;
  scanf("%d", &n);
  s = (char *)malloc((n + 1) * sizeof(char));
  r = (char *)malloc((n + 1) * sizeof(char));
  scanf("%s", s);
  int i;
  for (i = 0; i < n; i++) {
    *(r + i) = *(s + n - i - 1);
  }
  int x;
  for (i = 1; i++; i < n) {
    if (mod(*(s + i), *(s + i - 1)) == mod(*(r + i), *(r + i - 1))) {
      x = 1;
      continue;
    } else {
      x = 0;
      break;
    }
  }
  if (x == 1)
    printf("Good String");
  else if (x == 0)
    printf("Not Good String");
  return 0;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<fcntl>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x48,%rsp
  mov    %edi,-0xb4(%rbp)
  mov    %esi,-0xb8(%rbp)
  mov    %rdx,-0xa0(%rbp)
  mov    %rcx,-0x98(%rbp)
  mov    %r8,-0x90(%rbp)
  mov    %r9,-0x88(%rbp)
  test   %al,%al
  je     L3
  movaps %xmm0,-0x80(%rbp)
  movaps %xmm1,-0x70(%rbp)
  movaps %xmm2,-0x60(%rbp)
  movaps %xmm3,-0x50(%rbp)
  movaps %xmm4,-0x40(%rbp)
  movaps %xmm5,-0x30(%rbp)
  movaps %xmm6,-0x20(%rbp)
  movaps %xmm7,-0x10(%rbp)
L3:
  mov    D16(%rip),%rax
  mov    (%rax),%edx
  mov    D15(%rip),%rax
  mov    %edx,(%rax)
  mov    $0xffffffff,%eax
  leave
  ret
```

assistant: ```c
int fcntl(int fildes, int cmd, ...) {
  errno = EINVAL;
  return -1;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<fcntl>:
  endbr64
  mov    D18(%rip),%rax
  mov    (%rax),%edx
  mov    D2(%rip),%rax
  mov    %edx,(%rax)
  mov    $0xffffffff,%eax
  ret
```

assistant: ```c
int fcntl(int fildes, int cmd, ...) {
  errno = EINVAL;
  return -1;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<fcntl>:
  endbr64
  mov    D4(%rip),%rax
  mov    (%rax),%edx
  mov    D16(%rip),%rax
  mov    %edx,(%rax)
  mov    $0xffffffff,%eax
  ret
```

assistant: ```c
int fcntl(int fildes, int cmd, ...) {
  errno = EINVAL;
  return -1;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<fcntl>:
  endbr64
  mov    D1(%rip),%rax
  mov    (%rax),%edx
  mov    D0(%rip),%rax
  mov    %edx,(%rax)
  mov    $0xffffffff,%eax
  ret
```

assistant: ```c
int fcntl(int fildes, int cmd, ...) {
  errno = EINVAL;
  return -1;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<elf_exec_memsz>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x38(%rbp)
  mov    %rsi,-0x40(%rbp)
  movq   $0x0,-0x20(%rbp)
  mov    -0x20(%rbp),%rax
  not    %rax
  mov    %rax,-0x28(%rbp)
  movl   $0x0,-0x2c(%rbp)
  jmp    L1
L47:
  mov    -0x2c(%rbp),%eax
  movslq %eax,%rdx
  mov    %rdx,%rax
  add    %rax,%rax
  add    %rdx,%rax
  shl    $0x3,%rax
  mov    %rax,%rdx
  mov    -0x40(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rdx
  mov    D3(%rip),%rax
  mov    (%rax),%rax
  cmp    %rax,%rdx
  jne    L29
  mov    -0x2c(%rbp),%eax
  movslq %eax,%rdx
  mov    %rdx,%rax
  add    %rax,%rax
  add    %rdx,%rax
  shl    $0x3,%rax
  mov    %rax,%rdx
  mov    -0x40(%rbp),%rax
  add    %rdx,%rax
  mov    0x10(%rax),%rax
  mov    %rax,-0x10(%rbp)
  mov    -0x2c(%rbp),%eax
  movslq %eax,%rdx
  mov    %rdx,%rax
  add    %rax,%rax
  add    %rdx,%rax
  shl    $0x3,%rax
  mov    %rax,%rdx
  mov    -0x40(%rbp),%rax
  add    %rdx,%rax
  mov    0x10(%rax),%rcx
  mov    -0x2c(%rbp),%eax
  movslq %eax,%rdx
  mov    %rdx,%rax
  add    %rax,%rax
  add    %rdx,%rax
  shl    $0x3,%rax
  mov    %rax,%rdx
  mov    -0x40(%rbp),%rax
  add    %rdx,%rax
  mov    0x8(%rax),%rax
  add    %rcx,%rax
  mov    %rax,-0x8(%rbp)
  mov    -0x10(%rbp),%rax
  cmp    -0x28(%rbp),%rax
  jge    L22
  mov    -0x10(%rbp),%rax
  mov    %rax,-0x28(%rbp)
L22:
  mov    -0x8(%rbp),%rax
  cmp    -0x20(%rbp),%rax
  jle    L34
  mov    -0x8(%rbp),%rax
  mov    %rax,-0x20(%rbp)
  jmp    L34
L29:
  nop
L34:
  addl   $0x1,-0x2c(%rbp)
L1:
  mov    -0x38(%rbp),%rax
  mov    (%rax),%eax
  cmp    %eax,-0x2c(%rbp)
  jl     L47
  mov    -0x20(%rbp),%rax
  sub    -0x28(%rbp),%rax
  mov    %rax,-0x18(%rbp)
  mov    -0x18(%rbp),%rax
  pop    %rbp
  ret
```

assistant: ```c
uint64_t elf_exec_memsz(Elf64_Ehdr *ehdr, Elf64_Phdr *phdr) {
  uint64_t min, max, size;
  int i;
  max = 0;
  min = ~max;
  for (i = 0; i < ehdr->e_phnum; i++) {
    uint64_t start, end;
    if (phdr[i].p_type != PT_LOAD)
      continue;
    start = phdr[i].p_paddr;
    end = phdr[i].p_paddr + phdr[i].p_memsz;
    if (start < min)
      min = start;
    if (end > max)
      max = end;
  }
  size = max - min;
  return size;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<elf_exec_memsz>:
  endbr64
  mov    (%rdi),%eax
  test   %eax,%eax
  jle    L29
  mov    D3(%rip),%rdx
  mov    (%rdx),%r8
  mov    %rsi,%rdx
  lea    -0x1(%rax),%eax
  lea    (%rax,%rax,2),%rax
  lea    0x18(%rsi,%rax,8),%rdi
  mov    $0x0,%eax
  mov    $0xffffffffffffffff,%rsi
  jmp    L44
L32:
  add    $0x18,%rdx
  cmp    %rdi,%rdx
  je     L4
L44:
  cmp    %r8,(%rdx)
  jne    L32
  mov    0x10(%rdx),%rcx
  cmp    %rcx,%rsi
  cmovg  %rcx,%rsi
  add    0x8(%rdx),%rcx
  cmp    %rcx,%rax
  cmovl  %rcx,%rax
  jmp    L32
L29:
  mov    $0x0,%eax
  mov    $0xffffffffffffffff,%rsi
L4:
  sub    %rsi,%rax
  ret
```

assistant: ```c
uint64_t elf_exec_memsz(Elf64_Ehdr *ehdr, Elf64_Phdr *phdr) {
  uint64_t min, max, size;
  int i;
  max = 0;
  min = ~max;
  for (i = 0; i < ehdr->e_phnum; i++) {
    uint64_t start, end;
    if (phdr[i].p_type != PT_LOAD)
      continue;
    start = phdr[i].p_paddr;
    end = phdr[i].p_paddr + phdr[i].p_memsz;
    if (start < min)
      min = start;
    if (end > max)
      max = end;
  }
  size = max - min;
  return size;
}
```