ylfeng/ReF-Decompile-dataset huggingface dataset:
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<crc32_le_generic>:
  endbr64
  mov    %edi,%eax
  test   %rdx,%rdx
  je     L0
  lea    (%rsi,%rdx,1),%r8
  jmp    L18
L1:
  cmp    %rsi,%r8
  je     L0
L18:
  add    $0x1,%rsi
  movzbl -0x1(%rsi),%edx
  xor    %edx,%eax
  mov    $0x8,%edx
L43:
  mov    %eax,%edi
  sar    %edi
  and    $0x1,%eax
  cmovne %ecx,%eax
  xor    %edi,%eax
  sub    $0x1,%edx
  jne    L43
  jmp    L1
L0:
  ret
```

assistant: ```c
__u32 crc32_le_generic(__u32 crc, unsigned char const *p, size_t len, __u32 polynomial) {
  int i;
  while (len--) {
    crc ^= *p++;
    for (i = 0; i < 8; i++)
      crc = (crc >> 1) ^ ((crc & 1) ? polynomial : 0);
  }
  return crc;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<crc32_le_generic>:
  endbr64
  mov    %edi,%eax
  test   %rdx,%rdx
  je     L12
  lea    (%rsi,%rdx,1),%r9
  nop
L6:
  movzbl (%rsi),%edx
  add    $0x1,%rsi
  xor    %edx,%eax
  mov    $0x8,%edx
  xchg   %ax,%ax
L21:
  mov    %eax,%edi
  sar    %edi
  mov    %edi,%r8d
  xor    %ecx,%r8d
  test   $0x1,%al
  mov    %edi,%eax
  cmovne %r8d,%eax
  sub    $0x1,%edx
  jne    L21
  cmp    %rsi,%r9
  jne    L6
L12:
  ret
```

assistant: ```c
__u32 crc32_le_generic(__u32 crc, unsigned char const *p, size_t len, __u32 polynomial) {
  int i;
  while (len--) {
    crc ^= *p++;
    for (i = 0; i < 8; i++)
      crc = (crc >> 1) ^ ((crc & 1) ? polynomial : 0);
  }
  return crc;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<crc32_le_generic>:
  endbr64
  mov    %edi,%r8d
  test   %rdx,%rdx
  je     L11
  lea    (%rsi,%rdx,1),%rdi
  nopl   0x0(%rax)
L1:
  movzbl (%rsi),%edx
  add    $0x1,%rsi
  xor    %r8d,%edx
  mov    %edx,%eax
  sar    %eax
  mov    %eax,%r8d
  xor    %ecx,%r8d
  and    $0x1,%edx
  cmovne %r8d,%eax
  mov    %eax,%edx
  sar    %edx
  mov    %edx,%r8d
  xor    %ecx,%r8d
  test   $0x1,%al
  cmovne %r8d,%edx
  mov    %edx,%eax
  sar    %eax
  mov    %eax,%r8d
  xor    %ecx,%r8d
  and    $0x1,%edx
  cmovne %r8d,%eax
  mov    %eax,%edx
  sar    %edx
  mov    %edx,%r8d
  xor    %ecx,%r8d
  test   $0x1,%al
  cmovne %r8d,%edx
  mov    %edx,%eax
  sar    %eax
  mov    %eax,%r8d
  xor    %ecx,%r8d
  and    $0x1,%edx
  cmovne %r8d,%eax
  mov    %eax,%edx
  sar    %edx
  mov    %edx,%r8d
  xor    %ecx,%r8d
  test   $0x1,%al
  cmovne %r8d,%edx
  mov    %edx,%eax
  sar    %eax
  mov    %eax,%r8d
  xor    %ecx,%r8d
  and    $0x1,%edx
  cmovne %r8d,%eax
  mov    %eax,%r8d
  sar    %r8d
  mov    %r8d,%edx
  xor    %ecx,%edx
  test   $0x1,%al
  cmovne %edx,%r8d
  cmp    %rsi,%rdi
  jne    L1
L11:
  mov    %r8d,%eax
  ret
```

assistant: ```c
__u32 crc32_le_generic(__u32 crc, unsigned char const *p, size_t len, __u32 polynomial) {
  int i;
  while (len--) {
    crc ^= *p++;
    for (i = 0; i < 8; i++)
      crc = (crc >> 1) ^ ((crc & 1) ? polynomial : 0);
  }
  return crc;
}
```
user: What is the c source code of the assembly code below?

```asm
<get_mask>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x14(%rbp)
  cmpl   $0x0,-0x14(%rbp)
  jg     L36
  mov    $0x0,%eax
  jmp    L9
L36:
  movl   $0x0,-0x8(%rbp)
  movl   $0x0,-0x4(%rbp)
  jmp    L18
L31:
  mov    -0x4(%rbp),%eax
  mov    $0x1,%edx
  mov    %eax,%ecx
  shl    %cl,%edx
  mov    %edx,%eax
  or     %eax,-0x8(%rbp)
  addl   $0x1,-0x4(%rbp)
  sarl   -0x14(%rbp)
L18:
  cmpl   $0x0,-0x14(%rbp)
  jne    L31
  mov    -0x8(%rbp),%eax
L9:
  pop    %rbp
  ret
```

assistant: ```c
int get_mask(int num) {
  int mask, index;
  if (num <= 0) {
    return (0);
  }
  mask = 0;
  index = 0;
  while (num) {
    mask |= (1 << index);
    ++index;
    num >>= 1;
  }
  return (mask);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<get_mask>:
  endbr64
  mov    $0x0,%eax
  test   %edi,%edi
  jle    L4
  mov    $0x0,%ecx
  mov    $0x1,%esi
L9:
  mov    %esi,%edx
  shl    %cl,%edx
  or     %edx,%eax
  add    $0x1,%ecx
  sar    %edi
  jne    L9
L4:
  ret
```

assistant: ```c
int get_mask(int num) {
  int mask, index;
  if (num <= 0) {
    return (0);
  }
  mask = 0;
  index = 0;
  while (num) {
    mask |= (1 << index);
    ++index;
    num >>= 1;
  }
  return (mask);
}
```
user: What is the c source code of the assembly code below?

```asm
<get_mask>:
  endbr64
  xor    %eax,%eax
  test   %edi,%edi
  jle    L1
  xor    %ecx,%ecx
  mov    $0x1,%esi
  nopl   0x0(%rax)
L7:
  mov    %esi,%edx
  shl    %cl,%edx
  add    $0x1,%ecx
  or     %edx,%eax
  sar    %edi
  jne    L7
L1:
  ret
```

assistant: ```c
int get_mask(int num) {
  int mask, index;
  if (num <= 0) {
    return (0);
  }
  mask = 0;
  index = 0;
  while (num) {
    mask |= (1 << index);
    ++index;
    num >>= 1;
  }
  return (mask);
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<get_mask>:
  endbr64
  xor    %eax,%eax
  test   %edi,%edi
  jle    L16
  xor    %ecx,%ecx
  mov    $0x1,%esi
  nopl   0x0(%rax)
L9:
  mov    %esi,%edx
  shl    %cl,%edx
  add    $0x1,%ecx
  or     %edx,%eax
  sar    %edi
  jne    L9
L16:
  ret
```

assistant: ```c
int get_mask(int num) {
  int mask, index;
  if (num <= 0) {
    return (0);
  }
  mask = 0;
  index = 0;
  while (num) {
    mask |= (1 << index);
    ++index;
    num >>= 1;
  }
  return (mask);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<clamp>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x4(%rbp)
  mov    %esi,-0x8(%rbp)
  mov    %edx,-0xc(%rbp)
  mov    -0x4(%rbp),%eax
  cmp    -0x8(%rbp),%eax
  jge    L26
  mov    -0x8(%rbp),%eax
  jmp    L24
L26:
  mov    -0x4(%rbp),%eax
  cmp    -0xc(%rbp),%eax
  jle    L38
  mov    -0xc(%rbp),%eax
  jmp    L24
L38:
  mov    -0x4(%rbp),%eax
L24:
  pop    %rbp
  ret
```

assistant: ```c
int clamp(int n, int a, int b) {
  if (n < a)
    return a;
  if (n > b)
    return b;
  return n;
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<clamp>:
  endbr64
  cmp    %edx,%edi
  cmovle %edi,%edx
  cmp    %esi,%edi
  mov    %esi,%eax
  cmovge %edx,%eax
  ret
```

assistant: ```c
int clamp(int n, int a, int b) {
  if (n < a)
    return a;
  if (n > b)
    return b;
  return n;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<clamp>:
  endbr64
  cmp    %edx,%edi
  mov    %esi,%eax
  cmovle %edi,%edx
  cmp    %esi,%edi
  cmovge %edx,%eax
  ret
```

assistant: ```c
int clamp(int n, int a, int b) {
  if (n < a)
    return a;
  if (n > b)
    return b;
  return n;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<sortrnd>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  mov    %rdi,-0x28(%rbp)
  mov    %esi,-0x2c(%rbp)
  mov    %rdx,-0x38(%rbp)
  mov    %rcx,-0x40(%rbp)
  cmpl   $0xf,-0x2c(%rbp)
  jg     L33
  mov    -0x38(%rbp),%rdx
  mov    -0x2c(%rbp),%ecx
  mov    -0x28(%rbp),%rax
  mov    %ecx,%esi
  mov    %rax,%rdi
  call   <selectionsort@plt>
  jmp    L6
L33:
  mov    -0x2c(%rbp),%edx
  mov    -0x40(%rbp),%rax
  mov    %edx,%esi
  mov    %rax,%rdi
  call   <irand@plt>
  lea    0x0(,%rax,8),%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rax
  mov    %rax,-0x10(%rbp)
  movl   $0xffffffff,-0x18(%rbp)
  mov    -0x2c(%rbp),%eax
  mov    %eax,-0x14(%rbp)
L2:
  addl   $0x1,-0x18(%rbp)
  mov    -0x18(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rax
  mov    -0x10(%rbp),%rdx
  mov    -0x38(%rbp),%rcx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   *%rcx
  test   %eax,%eax
  js     L2
L23:
  subl   $0x1,-0x14(%rbp)
  mov    -0x14(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rdx
  mov    -0x10(%rbp),%rax
  mov    -0x38(%rbp),%rcx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   *%rcx
  test   %eax,%eax
  js     L23
  mov    -0x18(%rbp),%eax
  cmp    -0x14(%rbp),%eax
  jge    L19
  mov    -0x18(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rax
  mov    %rax,-0x8(%rbp)
  mov    -0x14(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  mov    -0x18(%rbp),%edx
  movslq %edx,%rdx
  lea    0x0(,%rdx,8),%rcx
  mov    -0x28(%rbp),%rdx
  add    %rcx,%rdx
  mov    (%rax),%rax
  mov    %rax,(%rdx)
  mov    -0x14(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x28(%rbp),%rax
  add    %rax,%rdx
  mov    -0x8(%rbp),%rax
  mov    %rax,(%rdx)
  jmp    L2
L19:
  nop
  mov    -0x40(%rbp),%rcx
  mov    -0x38(%rbp),%rdx
  mov    -0x18(%rbp),%esi
  mov    -0x28(%rbp),%rax
  mov    %rax,%rdi
  call   <sortrnd>
  mov    -0x2c(%rbp),%eax
  sub    -0x18(%rbp),%eax
  mov    -0x18(%rbp),%edx
  movslq %edx,%rdx
  lea    0x0(,%rdx,8),%rcx
  mov    -0x28(%rbp),%rdx
  lea    (%rcx,%rdx,1),%rdi
  mov    -0x40(%rbp),%rcx
  mov    -0x38(%rbp),%rdx
  mov    %eax,%esi
  call   <sortrnd>
L6:
  nop
  leave
  ret
```

assistant: ```c
void sortrnd(void **array, int size, int (*comp)(const void *, const void *), double *seed) {
  if (size <= 15)
    selectionsort(array, size, comp);
  else {
    void *pivot = array[irand(seed, size)];
    void *tmp;
    int i = -1;
    int j = size;
    for (;;) {
      do
        i++;
      while (comp(array[i], pivot) < 0);
      do
        j--;
      while (comp(pivot, array[j]) < 0);
      if (i >= j)
        break;
      tmp = array[i];
      array[i] = array[j];
      array[j] = tmp;
    }
    sortrnd(array, i, comp, seed);
    sortrnd(&array[i], size - i, comp, seed);
  }
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<sortrnd>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x28,%rsp
  mov    %rdi,%r15
  mov    %esi,0x14(%rsp)
  mov    %rdx,%r12
  mov    %rcx,0x18(%rsp)
  cmp    $0xf,%esi
  jg     L20
  call   <selectionsort@plt>
L43:
  add    $0x28,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L20:
  mov    0x14(%rsp),%ebp
  mov    %ebp,%esi
  mov    0x18(%rsp),%rdi
  call   <irand@plt>
  mov    (%r15,%rax,8),%r14
  mov    $0x0,%r13d
  jmp    L8
L26:
  add    $0x1,%r13
L8:
  mov    %r13d,0x10(%rsp)
  lea    (%r15,%r13,8),%rax
  mov    %rax,0x8(%rsp)
  mov    (%r15,%r13,8),%rdi
  mov    %r14,%rsi
  call   *%r12
  test   %eax,%eax
  js     L26
  movslq %ebp,%rax
  lea    -0x8(%r15,%rax,8),%rbx
L49:
  sub    $0x1,%ebp
  mov    %rbx,(%rsp)
  mov    (%rbx),%rsi
  mov    %r14,%rdi
  call   *%r12
  sub    $0x8,%rbx
  test   %eax,%eax
  js     L49
  cmp    %r13d,%ebp
  jle    L19
  mov    (%r15,%r13,8),%rax
  mov    (%rsp),%rcx
  mov    (%rcx),%rdx
  mov    %rdx,(%r15,%r13,8)
  mov    %rax,(%rcx)
  jmp    L26
L19:
  mov    0x18(%rsp),%r14
  mov    %r14,%rcx
  mov    %r12,%rdx
  mov    0x10(%rsp),%ebx
  mov    %ebx,%esi
  mov    %r15,%rdi
  call   <sortrnd>
  mov    0x14(%rsp),%eax
  sub    %ebx,%eax
  mov    %eax,%esi
  mov    %r14,%rcx
  mov    %r12,%rdx
  mov    0x8(%rsp),%rdi
  call   <sortrnd>
  jmp    L43
```

assistant: ```c
void sortrnd(void **array, int size, int (*comp)(const void *, const void *), double *seed) {
  if (size <= 15)
    selectionsort(array, size, comp);
  else {
    void *pivot = array[irand(seed, size)];
    void *tmp;
    int i = -1;
    int j = size;
    for (;;) {
      do
        i++;
      while (comp(array[i], pivot) < 0);
      do
        j--;
      while (comp(pivot, array[j]) < 0);
      if (i >= j)
        break;
      tmp = array[i];
      array[i] = array[j];
      array[j] = tmp;
    }
    sortrnd(array, i, comp, seed);
    sortrnd(&array[i], size - i, comp, seed);
  }
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<sortrnd>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  mov    %rdx,%r12
  push   %rbp
  push   %rbx
  sub    $0x28,%rsp
  mov    %rdi,(%rsp)
  mov    %esi,0x14(%rsp)
  mov    %rcx,0x18(%rsp)
  cmp    $0xf,%esi
  jle    L19
L14:
  mov    0x14(%rsp),%ebx
  mov    0x18(%rsp),%rdi
  xor    %ebp,%ebp
  mov    %ebx,%esi
  call   <irand@plt>
  mov    (%rsp),%rdx
  mov    (%rdx,%rax,8),%r13
  nopl   (%rax)
L40:
  mov    (%rsp),%r14
  mov    %ebp,0x10(%rsp)
  mov    %r13,%rsi
  lea    (%r14,%rbp,8),%rax
  mov    (%r14,%rbp,8),%rdi
  mov    %rax,0x8(%rsp)
  call   *%r12
  test   %eax,%eax
  js     L59
  movslq %ebx,%rax
  lea    -0x8(%r14,%rax,8),%r15
  nop
L23:
  mov    (%r15),%rsi
  mov    %r13,%rdi
  mov    %r15,%r14
  sub    $0x1,%ebx
  call   *%r12
  sub    $0x8,%r15
  test   %eax,%eax
  js     L23
  cmp    %ebp,%ebx
  jle    L30
  mov    (%rsp),%rcx
  mov    (%r14),%rdx
  mov    (%rcx,%rbp,8),%rax
  mov    %rdx,(%rcx,%rbp,8)
  mov    %rax,(%r14)
L59:
  add    $0x1,%rbp
  jmp    L40
  nopl   0x0(%rax,%rax,1)
L30:
  mov    0x10(%rsp),%ebx
  mov    0x18(%rsp),%rcx
  mov    %r12,%rdx
  mov    (%rsp),%rdi
  mov    %ebx,%esi
  call   <sortrnd>
  sub    %ebx,0x14(%rsp)
  mov    0x14(%rsp),%eax
  cmp    $0xf,%eax
  jle    L22
  mov    0x8(%rsp),%rax
  mov    %rax,(%rsp)
  jmp    L14
L19:
  mov    %rdi,0x8(%rsp)
L22:
  mov    0x14(%rsp),%esi
  mov    0x8(%rsp),%rdi
  add    $0x28,%rsp
  mov    %r12,%rdx
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  jmp    1070 <selectionsort@plt>
```

assistant: ```c
void sortrnd(void **array, int size, int (*comp)(const void *, const void *), double *seed) {
  if (size <= 15)
    selectionsort(array, size, comp);
  else {
    void *pivot = array[irand(seed, size)];
    void *tmp;
    int i = -1;
    int j = size;
    for (;;) {
      do
        i++;
      while (comp(array[i], pivot) < 0);
      do
        j--;
      while (comp(pivot, array[j]) < 0);
      if (i >= j)
        break;
      tmp = array[i];
      array[i] = array[j];
      array[j] = tmp;
    }
    sortrnd(array, i, comp, seed);
    sortrnd(&array[i], size - i, comp, seed);
  }
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<sortrnd>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  mov    %rdx,%r12
  push   %rbp
  push   %rbx
  sub    $0x28,%rsp
  mov    %rdi,(%rsp)
  mov    %esi,0x14(%rsp)
  mov    %rcx,0x18(%rsp)
  cmp    $0xf,%esi
  jle    L1
L47:
  mov    0x14(%rsp),%ebx
  mov    0x18(%rsp),%rdi
  xor    %ebp,%ebp
  mov    %ebx,%esi
  call   <irand@plt>
  mov    (%rsp),%rdx
  mov    (%rdx,%rax,8),%r13
  nopl   (%rax)
L44:
  mov    (%rsp),%r14
  mov    %ebp,0x10(%rsp)
  mov    %r13,%rsi
  lea    (%r14,%rbp,8),%rax
  mov    (%r14,%rbp,8),%rdi
  mov    %rax,0x8(%rsp)
  call   *%r12
  test   %eax,%eax
  js     L26
  movslq %ebx,%rax
  lea    -0x8(%r14,%rax,8),%r15
  nop
L18:
  mov    (%r15),%rsi
  mov    %r13,%rdi
  mov    %r15,%r14
  sub    $0x1,%ebx
  call   *%r12
  sub    $0x8,%r15
  test   %eax,%eax
  js     L18
  cmp    %ebp,%ebx
  jle    L33
  mov    (%rsp),%rcx
  mov    (%r14),%rdx
  mov    (%rcx,%rbp,8),%rax
  mov    %rdx,(%rcx,%rbp,8)
  mov    %rax,(%r14)
L26:
  add    $0x1,%rbp
  jmp    L44
  nopl   0x0(%rax,%rax,1)
L33:
  mov    0x10(%rsp),%ebx
  mov    0x18(%rsp),%rcx
  mov    %r12,%rdx
  mov    (%rsp),%rdi
  mov    %ebx,%esi
  call   <sortrnd>
  sub    %ebx,0x14(%rsp)
  mov    0x14(%rsp),%eax
  cmp    $0xf,%eax
  jle    L52
  mov    0x8(%rsp),%rax
  mov    %rax,(%rsp)
  jmp    L47
L1:
  mov    %rdi,0x8(%rsp)
L52:
  mov    0x14(%rsp),%esi
  mov    0x8(%rsp),%rdi
  add    $0x28,%rsp
  mov    %r12,%rdx
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  jmp    1070 <selectionsort@plt>
```

assistant: ```c
void sortrnd(void **array, int size, int (*comp)(const void *, const void *), double *seed) {
  if (size <= 15)
    selectionsort(array, size, comp);
  else {
    void *pivot = array[irand(seed, size)];
    void *tmp;
    int i = -1;
    int j = size;
    for (;;) {
      do
        i++;
      while (comp(array[i], pivot) < 0);
      do
        j--;
      while (comp(pivot, array[j]) < 0);
      if (i >= j)
        break;
      tmp = array[i];
      array[i] = array[j];
      array[j] = tmp;
    }
    sortrnd(array, i, comp, seed);
    sortrnd(&array[i], size - i, comp, seed);
  }
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<point>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x24(%rbp)
  mov    %esi,-0x28(%rbp)
  mov    %edx,-0x2c(%rbp)
  movq   $0x59000000,-0x8(%rbp)
  mov    -0x2c(%rbp),%eax
  sar    $0x10,%eax
  and    $0xff,%eax
  mov    %eax,-0x14(%rbp)
  mov    -0x2c(%rbp),%eax
  sar    $0x8,%eax
  and    $0xff,%eax
  mov    %eax,-0x10(%rbp)
  mov    -0x2c(%rbp),%eax
  movzbl %al,%eax
  mov    %eax,-0xc(%rbp)
  mov    -0x10(%rbp),%eax
  shl    $0x18,%eax
  mov    %eax,%edx
  mov    -0xc(%rbp),%eax
  shl    $0x10,%eax
  or     %edx,%eax
  or     -0x14(%rbp),%eax
  mov    -0x24(%rbp),%edx
  imul   $0x1e0,%edx,%edx
  movslq %edx,%rcx
  mov    -0x28(%rbp),%edx
  movslq %edx,%rdx
  add    %rcx,%rdx
  lea    0x0(,%rdx,8),%rcx
  mov    -0x8(%rbp),%rdx
  add    %rcx,%rdx
  cltq
  mov    %rax,(%rdx)
  nop
  pop    %rbp
  ret
```

assistant: ```c
void point(int row, int col, int color) {
  int red, green, blue;
  unsigned long *point = (unsigned long *)0x59000000;
  red = (color >> 16) & 0xff;
  green = (color >> 8) & 0xff;
  blue = (color >> 0) & 0xff;
  *(point + row * 480 + col) = (green << 24) | (blue << 16) | red;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<point>:
  endbr64
  imul   $0x1e0,%edi,%edi
  movslq %edi,%rdi
  movslq %esi,%rsi
  add    %rsi,%rdi
  mov    %edx,%eax
  sar    $0x8,%eax
  shl    $0x18,%eax
  mov    %edx,%ecx
  sar    $0x10,%ecx
  movzbl %cl,%ecx
  or     %ecx,%eax
  shl    $0x10,%edx
  and    $0xff0000,%edx
  or     %edx,%eax
  cltq
  mov    %rax,0x59000000(,%rdi,8)
  ret
```

assistant: ```c
void point(int row, int col, int color) {
  int red, green, blue;
  unsigned long *point = (unsigned long *)0x59000000;
  red = (color >> 16) & 0xff;
  green = (color >> 8) & 0xff;
  blue = (color >> 0) & 0xff;
  *(point + row * 480 + col) = (green << 24) | (blue << 16) | red;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<point>:
  endbr64
  mov    %edx,%eax
  imul   $0x1e0,%edi,%edi
  mov    %edx,%ecx
  shl    $0x10,%edx
  sar    $0x8,%eax
  sar    $0x10,%ecx
  and    $0xff0000,%edx
  movslq %esi,%rsi
  shl    $0x18,%eax
  movzbl %cl,%ecx
  or     %ecx,%eax
  movslq %edi,%rdi
  or     %edx,%eax
  add    %rsi,%rdi
  cltq
  mov    %rax,0x59000000(,%rdi,8)
  ret
```

assistant: ```c
void point(int row, int col, int color) {
  int red, green, blue;
  unsigned long *point = (unsigned long *)0x59000000;
  red = (color >> 16) & 0xff;
  green = (color >> 8) & 0xff;
  blue = (color >> 0) & 0xff;
  *(point + row * 480 + col) = (green << 24) | (blue << 16) | red;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<point>:
  endbr64
  mov    %edx,%eax
  imul   $0x1e0,%edi,%edi
  mov    %edx,%ecx
  shl    $0x10,%edx
  sar    $0x8,%eax
  sar    $0x10,%ecx
  and    $0xff0000,%edx
  movslq %esi,%rsi
  shl    $0x18,%eax
  movzbl %cl,%ecx
  or     %ecx,%eax
  movslq %edi,%rdi
  or     %edx,%eax
  add    %rsi,%rdi
  cltq
  mov    %rax,0x59000000(,%rdi,8)
  ret
```

assistant: ```c
void point(int row, int col, int color) {
  int red, green, blue;
  unsigned long *point = (unsigned long *)0x59000000;
  red = (color >> 16) & 0xff;
  green = (color >> 8) & 0xff;
  blue = (color >> 0) & 0xff;
  *(point + row * 480 + col) = (green << 24) | (blue << 16) | red;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<compare>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %edx,-0x24(%rbp)
  movl   $0x0,-0x4(%rbp)
  jmp    L19
L21:
  mov    -0x4(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%edx
  mov    -0x4(%rbp),%eax
  movslq %eax,%rcx
  mov    -0x20(%rbp),%rax
  add    %rcx,%rax
  movzbl (%rax),%eax
  cmp    %al,%dl
  je     L23
  mov    $0x0,%eax
  jmp    L16
L23:
  addl   $0x1,-0x4(%rbp)
L19:
  mov    -0x4(%rbp),%eax
  cmp    -0x24(%rbp),%eax
  jl     L21
  mov    $0x1,%eax
L16:
  pop    %rbp
  ret
```

assistant: ```c
int compare(char data[], char temp[], int length) {
  int i;
  for (i = 0; i < length; i++) {
    if (data[i] != temp[i]) {
      return 0;
    }
  }
  return 1;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<compare>:
  endbr64
  test   %edx,%edx
  jle    L26
  mov    %edx,%edx
  mov    $0x0,%eax
L11:
  movzbl (%rsi,%rax,1),%ecx
  cmp    %cl,(%rdi,%rax,1)
  jne    L20
  add    $0x1,%rax
  cmp    %rdx,%rax
  jne    L11
  mov    $0x1,%eax
  ret
L26:
  mov    $0x1,%eax
  ret
L20:
  mov    $0x0,%eax
  ret
```

assistant: ```c
int compare(char data[], char temp[], int length) {
  int i;
  for (i = 0; i < length; i++) {
    if (data[i] != temp[i]) {
      return 0;
    }
  }
  return 1;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<compare>:
  endbr64
  test   %edx,%edx
  jle    L29
  movslq %edx,%rdx
  xor    %eax,%eax
  jmp    L26
  nop
L21:
  add    $0x1,%rax
  cmp    %rdx,%rax
  je     L29
L26:
  movzbl (%rsi,%rax,1),%ecx
  cmp    %cl,(%rdi,%rax,1)
  je     L21
  xor    %eax,%eax
  ret
  nopl   (%rax)
L29:
  mov    $0x1,%eax
  ret
```

assistant: ```c
int compare(char data[], char temp[], int length) {
  int i;
  for (i = 0; i < length; i++) {
    if (data[i] != temp[i]) {
      return 0;
    }
  }
  return 1;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<compare>:
  endbr64
  test   %edx,%edx
  jle    L28
  movslq %edx,%rdx
  xor    %eax,%eax
  jmp    L7
  nop
L39:
  add    $0x1,%rax
  cmp    %rdx,%rax
  je     L28
L7:
  movzbl (%rsi,%rax,1),%ecx
  cmp    %cl,(%rdi,%rax,1)
  je     L39
  xor    %eax,%eax
  ret
  nopl   (%rax)
L28:
  mov    $0x1,%eax
  ret
```

assistant: ```c
int compare(char data[], char temp[], int length) {
  int i;
  for (i = 0; i < length; i++) {
    if (data[i] != temp[i]) {
      return 0;
    }
  }
  return 1;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<auto_regressive_collapsed>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  mov    %edx,-0x20(%rbp)
  movsd  %xmm0,-0x28(%rbp)
  mov    -0x1c(%rbp),%eax
  cltd
  idivl  -0x20(%rbp)
  mov    %eax,-0x4(%rbp)
  movl   $0x0,-0xc(%rbp)
  jmp    L13
L52:
  cmpl   $0x0,-0xc(%rbp)
  je     L4
  mov    -0xc(%rbp),%eax
  sub    $0x1,%eax
  imul   -0x4(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  mulsd  -0x28(%rbp),%xmm0
  jmp    L44
L4:
  movsd  D1(%rip),%xmm0
L44:
  mov    -0xc(%rbp),%eax
  imul   -0x4(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movsd  %xmm0,(%rax)
  movl   $0x1,-0x8(%rbp)
  jmp    L7
L24:
  mov    -0xc(%rbp),%eax
  imul   -0x4(%rbp),%eax
  mov    %eax,%edx
  mov    -0x8(%rbp),%eax
  add    %edx,%eax
  cltq
  shl    $0x3,%rax
  lea    -0x8(%rax),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  mov    -0xc(%rbp),%eax
  imul   -0x4(%rbp),%eax
  mov    %eax,%edx
  mov    -0x8(%rbp),%eax
  add    %edx,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mulsd  -0x28(%rbp),%xmm0
  movsd  %xmm0,(%rax)
  addl   $0x1,-0x8(%rbp)
L7:
  mov    -0x8(%rbp),%eax
  cmp    -0x4(%rbp),%eax
  jl     L24
  addl   $0x1,-0xc(%rbp)
L13:
  mov    -0xc(%rbp),%eax
  cmp    -0x20(%rbp),%eax
  jl     L52
  nop
  nop
  pop    %rbp
  ret
```

tool_calls: name: read_data
arguments: data_label: D1
type: byte[8]

tool: {"D1": [0x00,0x00,0x00,0x00,0x00,0x00,0xf0,0x3f]}

assistant: ```c
void auto_regressive_collapsed(double *_out, int _sz, int _n, double _r) {
  int m;
  int j;
  int i;
  m = _sz / _n;
  for (j = 0; j < _n; j++) {
    _out[j * m] = j == 0 ? 1 : _out[(j - 1) * m] * _r;
    for (i = 1; i < m; i++) {
      _out[j * m + i] = _out[j * m + i - 1] * _r;
    }
  }
}
```