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
<main>:
  endbr64
  sub    $0x8,%rsp
  movss  D13(%rip),%xmm0
  lea    D3(%rip),%rdi
  call   <printf@plt>
  movss  D28(%rip),%xmm0
  lea    D12(%rip),%rdi
  call   <printf@plt>
  movss  D5(%rip),%xmm0
  lea    D59(%rip),%rdi
  call   <printf@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: unpack_data
arguments: data_label: D13
type: byte[4]
name: unpack_data
arguments: data_label: D3
type: string
name: unpack_data
arguments: data_label: D28
type: f32
name: unpack_data
arguments: data_label: D12
type: string
name: unpack_data
arguments: data_label: D5
type: f32
name: unpack_data
arguments: data_label: D59
type: string

tool: {"D13": [0x00,0x00,0x40,0x41]}

tool: D3: x = [%d]


tool: D28: 1.07

tool: D12: y = [%4.4f]


tool: D5: 1

tool: D59: z = [%4.4f]


assistant: ```c
int main() {
  int x = 12;
  float y = 1.07;
  float z = 1.0;
  printf("x = [%d]\n", x);
  printf("y = [%4.4f]\n", y);
  printf("z = [%4.4f]\n", z);
  return 0;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<ffi2fr8>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  movsd  %xmm0,-0x28(%rbp)
  movsd  %xmm1,-0x30(%rbp)
  mov    %rdx,-0x38(%rbp)
  mov    %rcx,-0x40(%rbp)
  movsd  D11(%rip),%xmm0
  ucomisd -0x28(%rbp),%xmm0
  jp     L45
  movsd  D11(%rip),%xmm0
  ucomisd -0x28(%rbp),%xmm0
  jne    L45
  pxor   %xmm0,%xmm0
  ucomisd -0x30(%rbp),%xmm0
  jp     L45
  pxor   %xmm0,%xmm0
  ucomisd -0x30(%rbp),%xmm0
  jne    L45
  movq   $0x0,-0x8(%rbp)
  jmp    L19
L82:
  mov    -0x8(%rbp),%rax
  lea    (%rax,%rax,1),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzwl (%rax),%edx
  mov    -0x8(%rbp),%rax
  lea    0x0(,%rax,8),%rcx
  mov    -0x38(%rbp),%rax
  add    %rcx,%rax
  movswl %dx,%edx
  pxor   %xmm0,%xmm0
  cvtsi2sd %edx,%xmm0
  movsd  %xmm0,(%rax)
  addq   $0x1,-0x8(%rbp)
L19:
  mov    -0x8(%rbp),%rax
  cmp    -0x20(%rbp),%rax
  jl     L82
  jmp    L2
L45:
  movq   $0x0,-0x8(%rbp)
  jmp    L64
L58:
  mov    -0x8(%rbp),%rax
  lea    (%rax,%rax,1),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzwl (%rax),%eax
  cwtl
  pxor   %xmm0,%xmm0
  cvtsi2sd %eax,%xmm0
  subsd  -0x30(%rbp),%xmm0
  mov    -0x8(%rbp),%rax
  lea    0x0(,%rax,8),%rdx
  mov    -0x38(%rbp),%rax
  add    %rdx,%rax
  divsd  -0x28(%rbp),%xmm0
  movsd  %xmm0,(%rax)
  addq   $0x1,-0x8(%rbp)
L64:
  mov    -0x8(%rbp),%rax
  cmp    -0x20(%rbp),%rax
  jl     L58
L2:
  mov    -0x40(%rbp),%rax
  mov    (%rax),%eax
  pop    %rbp
  ret
```

tool_calls: name: unpack_data
arguments: data_tag: D11
data_type: f64

tool: D11: 1

assistant: ```c
int ffi2fr8(short *input, long ntodo, double scale, double zero, double *output, int *status) {
  long ii;
  if (scale == 1. && zero == 0.) {
    for (ii = 0; ii < ntodo; ii++)
      output[ii] = (double)input[ii];
  } else {
    for (ii = 0; ii < ntodo; ii++)
      output[ii] = (input[ii] - zero) / scale;
  }
  return (*status);
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<ffi2fr8>:
  endbr64
  mov    %rcx,%r8
  ucomisd D10(%rip),%xmm0
  setnp  %al
  mov    $0x0,%ecx
  cmovne %ecx,%eax
  test   %al,%al
  je     L0
  ucomisd D4(%rip),%xmm1
  setnp  %al
  cmovne %ecx,%eax
  test   %al,%al
  je     L0
  test   %rsi,%rsi
  jle    L53
  mov    $0x0,%eax
L44:
  movswl (%rdi,%rax,2),%ecx
  pxor   %xmm0,%xmm0
  cvtsi2sd %ecx,%xmm0
  movsd  %xmm0,(%rdx,%rax,8)
  add    $0x1,%rax
  cmp    %rax,%rsi
  jne    L44
L53:
  mov    (%r8),%eax
  ret
L0:
  mov    $0x0,%eax
  test   %rsi,%rsi
  jle    L53
L45:
  movswl (%rdi,%rax,2),%ecx
  pxor   %xmm2,%xmm2
  cvtsi2sd %ecx,%xmm2
  subsd  %xmm1,%xmm2
  divsd  %xmm0,%xmm2
  movsd  %xmm2,(%rdx,%rax,8)
  add    $0x1,%rax
  cmp    %rax,%rsi
  jne    L45
  jmp    L53
```

tool_calls: name: unpack_data
arguments: label: D10
type_guessed: f64
name: unpack_data
arguments: label: D4
type_guessed: f64

tool: D10: 1

tool: D4: 0

assistant: ```c
int ffi2fr8(short *input, long ntodo, double scale, double zero, double *output, int *status) {
  long ii;
  if (scale == 1. && zero == 0.) {
    for (ii = 0; ii < ntodo; ii++)
      output[ii] = (double)input[ii];
  } else {
    for (ii = 0; ii < ntodo; ii++)
      output[ii] = (input[ii] - zero) / scale;
  }
  return (*status);
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<ffi2fr8>:
  endbr64
  ucomisd D7(%rip),%xmm0
  mov    %rcx,%r8
  mov    $0x0,%ecx
  setnp  %al
  cmovne %ecx,%eax
  test   %al,%al
  je     L61
  ucomisd D12(%rip),%xmm1
  setnp  %al
  cmovne %ecx,%eax
  test   %al,%al
  je     L61
  test   %rsi,%rsi
  jle    L19
  xor    %eax,%eax
  nopw   0x0(%rax,%rax,1)
L47:
  movswl (%rdi,%rax,2),%ecx
  pxor   %xmm0,%xmm0
  cvtsi2sd %ecx,%xmm0
  movsd  %xmm0,(%rdx,%rax,8)
  add    $0x1,%rax
  cmp    %rax,%rsi
  jne    L47
L19:
  mov    (%r8),%eax
  ret
  xchg   %ax,%ax
L61:
  xor    %eax,%eax
  test   %rsi,%rsi
  jle    L19
  nopw   0x0(%rax,%rax,1)
L15:
  movswl (%rdi,%rax,2),%ecx
  pxor   %xmm2,%xmm2
  cvtsi2sd %ecx,%xmm2
  subsd  %xmm1,%xmm2
  divsd  %xmm0,%xmm2
  movsd  %xmm2,(%rdx,%rax,8)
  add    $0x1,%rax
  cmp    %rax,%rsi
  jne    L15
  jmp    L19
```

tool_calls: name: read_data
arguments: label: D7
type_guessed: f64
name: read_data
arguments: label: D12
type_guessed: f64

tool: D7: 1

tool: D12: 0

assistant: ```c
int ffi2fr8(short *input, long ntodo, double scale, double zero, double *output, int *status) {
  long ii;
  if (scale == 1. && zero == 0.) {
    for (ii = 0; ii < ntodo; ii++)
      output[ii] = (double)input[ii];
  } else {
    for (ii = 0; ii < ntodo; ii++)
      output[ii] = (input[ii] - zero) / scale;
  }
  return (*status);
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<chainScoreBlock>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %edx,-0x24(%rbp)
  mov    %rcx,-0x30(%rbp)
  pxor   %xmm0,%xmm0
  movsd  %xmm0,-0x8(%rbp)
  movl   $0x0,-0xc(%rbp)
  jmp    L2
L10:
  mov    -0xc(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  movsbq %al,%rax
  shl    $0xa,%rax
  mov    %rax,%rdx
  mov    -0x30(%rbp),%rax
  add    %rax,%rdx
  mov    -0xc(%rbp),%eax
  movslq %eax,%rcx
  mov    -0x20(%rbp),%rax
  add    %rcx,%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  cltq
  mov    (%rdx,%rax,4),%eax
  pxor   %xmm0,%xmm0
  cvtsi2sd %eax,%xmm0
  movsd  -0x8(%rbp),%xmm1
  addsd  %xmm1,%xmm0
  movsd  %xmm0,-0x8(%rbp)
  addl   $0x1,-0xc(%rbp)
L2:
  mov    -0xc(%rbp),%eax
  cmp    -0x24(%rbp),%eax
  jl     L10
  movsd  -0x8(%rbp),%xmm0
  movq   %xmm0,%rax
  movq   %rax,%xmm0
  pop    %rbp
  ret
```

assistant: ```c
double chainScoreBlock(char *q, char *t, int size, int matrix[256][256]) {
  double score = 0;
  int i;
  for (i = 0; i < size; ++i)
    score += matrix[(int)q[i]][(int)t[i]];
  return score;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<chainScoreBlock>:
  endbr64
  mov    %rdi,%r9
  test   %edx,%edx
  jle    L2
  mov    %edx,%edx
  mov    $0x0,%edi
  pxor   %xmm0,%xmm0
L4:
  movsbq (%r9,%rdi,1),%rax
  shl    $0xa,%rax
  add    %rcx,%rax
  movsbq (%rsi,%rdi,1),%r8
  pxor   %xmm1,%xmm1
  cvtsi2sdl (%rax,%r8,4),%xmm1
  addsd  %xmm1,%xmm0
  add    $0x1,%rdi
  cmp    %rdx,%rdi
  jne    L4
  ret
L2:
  pxor   %xmm0,%xmm0
  ret
```

assistant: ```c
double chainScoreBlock(char *q, char *t, int size, int matrix[256][256]) {
  double score = 0;
  int i;
  for (i = 0; i < size; ++i)
    score += matrix[(int)q[i]][(int)t[i]];
  return score;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<chainScoreBlock>:
  endbr64
  mov    %rdi,%r9
  test   %edx,%edx
  jle    L6
  movslq %edx,%rdx
  xor    %edi,%edi
  pxor   %xmm0,%xmm0
  nopl   0x0(%rax)
L2:
  movsbq (%r9,%rdi,1),%rax
  movsbq (%rsi,%rdi,1),%r8
  pxor   %xmm1,%xmm1
  add    $0x1,%rdi
  shl    $0xa,%rax
  add    %rcx,%rax
  cvtsi2sdl (%rax,%r8,4),%xmm1
  addsd  %xmm1,%xmm0
  cmp    %rdi,%rdx
  jne    L2
  ret
  nopl   0x0(%rax)
L6:
  pxor   %xmm0,%xmm0
  ret
```

assistant: ```c
double chainScoreBlock(char *q, char *t, int size, int matrix[256][256]) {
  double score = 0;
  int i;
  for (i = 0; i < size; ++i)
    score += matrix[(int)q[i]][(int)t[i]];
  return score;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<chainScoreBlock>:
  endbr64
  mov    %rdi,%r9
  test   %edx,%edx
  jle    L4
  movslq %edx,%rdx
  xor    %edi,%edi
  pxor   %xmm0,%xmm0
  nopl   0x0(%rax)
L12:
  movsbq (%r9,%rdi,1),%rax
  movsbq (%rsi,%rdi,1),%r8
  pxor   %xmm1,%xmm1
  add    $0x1,%rdi
  shl    $0xa,%rax
  add    %rcx,%rax
  cvtsi2sdl (%rax,%r8,4),%xmm1
  addsd  %xmm1,%xmm0
  cmp    %rdi,%rdx
  jne    L12
  ret
  nopl   0x0(%rax)
L4:
  pxor   %xmm0,%xmm0
  ret
```

assistant: ```c
double chainScoreBlock(char *q, char *t, int size, int matrix[256][256]) {
  double score = 0;
  int i;
  for (i = 0; i < size; ++i)
    score += matrix[(int)q[i]][(int)t[i]];
  return score;
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<pix>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    -0x20(%rbp),%rdx
  mov    -0x18(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <prefix@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  jne    L19
  mov    $0xffffffff,%eax
  jmp    L29
L19:
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <atoi@plt>
  sub    $0x1,%eax
  mov    %eax,-0xc(%rbp)
  cmpl   $0x0,-0xc(%rbp)
  jns    L12
  movl   $0x0,-0xc(%rbp)
L12:
  cmpl   $0x13,-0xc(%rbp)
  jle    L37
  movl   $0x13,-0xc(%rbp)
L37:
  mov    -0xc(%rbp),%eax
L29:
  leave
  ret
```

assistant: ```c
int pix(char *s, char *p) {
  char *idx = prefix(s, p);
  if (!idx)
    return -1;
  int r = atoi(idx) - 1;
  if (r < 0)
    r = 0;
  if (r > 19)
    r = 19;
  return r;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<pix>:
  endbr64
  sub    $0x8,%rsp
  call   <prefix@plt>
  test   %rax,%rax
  je     L11
  mov    %rax,%rdi
  call   <atoi@plt>
  sub    $0x1,%eax
  mov    $0x13,%edx
  cmp    %edx,%eax
  cmovg  %edx,%eax
  test   %eax,%eax
  mov    $0x0,%edx
  cmovs  %edx,%eax
L1:
  add    $0x8,%rsp
  ret
L11:
  mov    $0xffffffff,%eax
  jmp    L1
```

assistant: ```c
int pix(char *s, char *p) {
  char *idx = prefix(s, p);
  if (!idx)
    return -1;
  int r = atoi(idx) - 1;
  if (r < 0)
    r = 0;
  if (r > 19)
    r = 19;
  return r;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<pix>:
  endbr64
  sub    $0x8,%rsp
  call   <prefix@plt>
  test   %rax,%rax
  je     L11
  mov    %rax,%rdi
  call   <atoi@plt>
  mov    $0x13,%edx
  sub    $0x1,%eax
  cmp    %edx,%eax
  cmovg  %edx,%eax
  xor    %edx,%edx
  test   %eax,%eax
  cmovs  %edx,%eax
L17:
  add    $0x8,%rsp
  ret
L11:
  mov    $0xffffffff,%eax
  jmp    L17
```

assistant: ```c
int pix(char *s, char *p) {
  char *idx = prefix(s, p);
  if (!idx)
    return -1;
  int r = atoi(idx) - 1;
  if (r < 0)
    r = 0;
  if (r > 19)
    r = 19;
  return r;
}
```
user: Translate the below assembly code into C programming language:

```asm
<pix>:
  endbr64
  sub    $0x8,%rsp
  call   <prefix@plt>
  test   %rax,%rax
  je     L13
  mov    %rax,%rdi
  call   <atoi@plt>
  mov    $0x13,%edx
  sub    $0x1,%eax
  cmp    %edx,%eax
  cmovg  %edx,%eax
  xor    %edx,%edx
  test   %eax,%eax
  cmovs  %edx,%eax
L15:
  add    $0x8,%rsp
  ret
L13:
  mov    $0xffffffff,%eax
  jmp    L15
```

assistant: ```c
int pix(char *s, char *p) {
  char *idx = prefix(s, p);
  if (!idx)
    return -1;
  int r = atoi(idx) - 1;
  if (r < 0)
    r = 0;
  if (r > 19)
    r = 19;
  return r;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<mkostemps64>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    %esi,-0xc(%rbp)
  mov    %edx,-0x10(%rbp)
  mov    D16(%rip),%rax
  mov    (%rax),%eax
  not    %eax
  and    %eax,-0x10(%rbp)
  mov    D11(%rip),%rax
  mov    (%rax),%edx
  mov    D22(%rip),%rax
  mov    (%rax),%eax
  mov    %edx,%esi
  or     %eax,%esi
  mov    -0xc(%rbp),%ecx
  mov    -0x10(%rbp),%edx
  mov    -0x8(%rbp),%rax
  mov    %esi,%r8d
  mov    $0x0,%esi
  mov    %rax,%rdi
  call   <__gen_tempname@plt>
  leave
  ret
```

assistant: ```c
int mkostemps64(char *template, int suffixlen, int flags) {
  flags -= flags & O_ACCMODE;
  return __gen_tempname(template, 0, flags, suffixlen, S_IRUSR | S_IWUSR);
}
```
user: What is the c source code of the assembly code below:

```asm
<mkostemps64>:
  endbr64
  sub    $0x8,%rsp
  mov    %esi,%ecx
  mov    %edx,%eax
  mov    D23(%rip),%rdx
  mov    (%rdx),%r8d
  mov    D5(%rip),%rdx
  mov    (%rdx),%edx
  not    %edx
  and    %eax,%edx
  mov    D13(%rip),%rax
  or     (%rax),%r8d
  mov    $0x0,%esi
  call   <__gen_tempname@plt>
  add    $0x8,%rsp
  ret
```

assistant: ```c
int mkostemps64(char *template, int suffixlen, int flags) {
  flags -= flags & O_ACCMODE;
  return __gen_tempname(template, 0, flags, suffixlen, S_IRUSR | S_IWUSR);
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<mkostemps64>:
  endbr64
  mov    D28(%rip),%rax
  mov    %edx,%r9d
  mov    %esi,%ecx
  xor    %esi,%esi
  mov    (%rax),%r8d
  mov    D15(%rip),%rax
  mov    (%rax),%edx
  mov    D11(%rip),%rax
  not    %edx
  or     (%rax),%r8d
  and    %r9d,%edx
  jmp    1050 <__gen_tempname@plt>
```

assistant: ```c
int mkostemps64(char *template, int suffixlen, int flags) {
  flags -= flags & O_ACCMODE;
  return __gen_tempname(template, 0, flags, suffixlen, S_IRUSR | S_IWUSR);
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<mkostemps64>:
  endbr64
  mov    D24(%rip),%rax
  mov    %edx,%r9d
  mov    %esi,%ecx
  xor    %esi,%esi
  mov    (%rax),%r8d
  mov    D1(%rip),%rax
  mov    (%rax),%edx
  mov    D3(%rip),%rax
  not    %edx
  or     (%rax),%r8d
  and    %r9d,%edx
  jmp    1050 <__gen_tempname@plt>
```

assistant: ```c
int mkostemps64(char *template, int suffixlen, int flags) {
  flags -= flags & O_ACCMODE;
  return __gen_tempname(template, 0, flags, suffixlen, S_IRUSR | S_IWUSR);
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<xrop3_45_1_1>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,%edx
  mov    %esi,%eax
  mov    %dl,-0x24(%rbp)
  mov    %al,-0x28(%rbp)
  movl   $0xff,-0x18(%rbp)
  movzbl -0x24(%rbp),%eax
  shl    $0x8,%eax
  mov    %eax,%edx
  movzbl -0x24(%rbp),%eax
  or     %edx,%eax
  mov    %eax,-0x14(%rbp)
  movzbl -0x28(%rbp),%eax
  shl    $0x8,%eax
  mov    %eax,%edx
  movzbl -0x28(%rbp),%eax
  or     %edx,%eax
  mov    %eax,-0x10(%rbp)
  mov    -0x18(%rbp),%eax
  not    %eax
  mov    %eax,-0xc(%rbp)
  mov    -0x14(%rbp),%eax
  or     -0xc(%rbp),%eax
  mov    %eax,-0x8(%rbp)
  mov    -0x10(%rbp),%eax
  xor    -0x8(%rbp),%eax
  mov    %eax,-0x4(%rbp)
  mov    -0x14(%rbp),%eax
  not    %eax
  and    -0x4(%rbp),%eax
  mov    %eax,%edx
  mov    -0x10(%rbp),%eax
  not    %eax
  and    %eax,%edx
  mov    -0x18(%rbp),%eax
  and    -0x14(%rbp),%eax
  or     %eax,%edx
  mov    -0x18(%rbp),%eax
  and    -0x10(%rbp),%eax
  or     %edx,%eax
  pop    %rbp
  ret
```

assistant: ```c
unsigned xrop3_45_1_1(unsigned char s, unsigned char t) {
  unsigned D = 0x00ff;
  unsigned S = ((unsigned)s << 8) | s;
  unsigned T = ((unsigned)t << 8) | t;
  unsigned stk1;
  unsigned stk2;
  unsigned stk3;
  stk3 = ~D;
  stk2 = S | stk3;
  stk1 = T ^ stk2;
  return (stk1 & (~S) & (~T)) | (D & S) | (D & T);
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<xrop3_45_1_1>:
  endbr64
  movzbl %dil,%edi
  mov    %edi,%eax
  shl    $0x8,%eax
  or     %edi,%eax
  movzbl %sil,%edx
  mov    %edx,%esi
  shl    $0x8,%esi
  or     %edx,%esi
  or     $0xffffff00,%edi
  xor    %esi,%edi
  or     %esi,%eax
  mov    %edi,%edx
  xor    $0xff,%dl
  and    %edx,%eax
  xor    %edi,%eax
  ret
```

assistant: ```c
unsigned xrop3_45_1_1(unsigned char s, unsigned char t) {
  unsigned D = 0x00ff;
  unsigned S = ((unsigned)s << 8) | s;
  unsigned T = ((unsigned)t << 8) | t;
  unsigned stk1;
  unsigned stk2;
  unsigned stk3;
  stk3 = ~D;
  stk2 = S | stk3;
  stk1 = T ^ stk2;
  return (stk1 & (~S) & (~T)) | (D & S) | (D & T);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<xrop3_45_1_1>:
  endbr64
  movzbl %dil,%edi
  movzbl %sil,%eax
  mov    %edi,%edx
  mov    %eax,%esi
  shl    $0x8,%edx
  shl    $0x8,%esi
  or     %eax,%esi
  or     %edi,%edx
  or     $0xffffff00,%edi
  xor    %esi,%edi
  or     %esi,%edx
  mov    %edi,%eax
  xor    $0xff,%al
  and    %edx,%eax
  xor    %edi,%eax
  ret
```

assistant: ```c
unsigned xrop3_45_1_1(unsigned char s, unsigned char t) {
  unsigned D = 0x00ff;
  unsigned S = ((unsigned)s << 8) | s;
  unsigned T = ((unsigned)t << 8) | t;
  unsigned stk1;
  unsigned stk2;
  unsigned stk3;
  stk3 = ~D;
  stk2 = S | stk3;
  stk1 = T ^ stk2;
  return (stk1 & (~S) & (~T)) | (D & S) | (D & T);
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<xrop3_45_1_1>:
  endbr64
  movzbl %dil,%edi
  movzbl %sil,%eax
  mov    %edi,%edx
  mov    %eax,%esi
  shl    $0x8,%edx
  shl    $0x8,%esi
  or     %eax,%esi
  or     %edi,%edx
  or     $0xffffff00,%edi
  xor    %esi,%edi
  or     %esi,%edx
  mov    %edi,%eax
  xor    $0xff,%al
  and    %edx,%eax
  xor    %edi,%eax
  ret
```

assistant: ```c
unsigned xrop3_45_1_1(unsigned char s, unsigned char t) {
  unsigned D = 0x00ff;
  unsigned S = ((unsigned)s << 8) | s;
  unsigned T = ((unsigned)t << 8) | t;
  unsigned stk1;
  unsigned stk2;
  unsigned stk3;
  stk3 = ~D;
  stk2 = S | stk3;
  stk1 = T ^ stk2;
  return (stk1 & (~S) & (~T)) | (D & S) | (D & T);
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<rint>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  movsd  %xmm0,-0x8(%rbp)
  movsd  -0x8(%rbp),%xmm0
  movsd  %xmm0,-0x10(%rbp)
  fldl   -0x10(%rbp)
  frndint
  fstpl  -0x8(%rbp)
  movsd  -0x8(%rbp),%xmm0
  movq   %xmm0,%rax
  movq   %rax,%xmm0
  pop    %rbp
  ret
```

assistant: ```c
double rint(double x) {
  __asm__("frndint" : "+t"(x));
  return x;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<rint>:
  endbr64
  movsd  %xmm0,-0x8(%rsp)
  fldl   -0x8(%rsp)
  frndint
  fstpl  -0x8(%rsp)
  movsd  -0x8(%rsp),%xmm0
  ret
```

assistant: ```c
double rint(double x) {
  __asm__("frndint" : "+t"(x));
  return x;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<rint>:
  endbr64
  movsd  %xmm0,-0x8(%rsp)
  fldl   -0x8(%rsp)
  frndint
  fstpl  -0x8(%rsp)
  movsd  -0x8(%rsp),%xmm0
  ret
```

assistant: ```c
double rint(double x) {
  __asm__("frndint" : "+t"(x));
  return x;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<rint>:
  endbr64
  movsd  %xmm0,-0x8(%rsp)
  fldl   -0x8(%rsp)
  frndint
  fstpl  -0x8(%rsp)
  movsd  -0x8(%rsp),%xmm0
  ret
```

assistant: ```c
double rint(double x) {
  __asm__("frndint" : "+t"(x));
  return x;
}
```
user: Translate the below assembly code into C programming language:

```asm
<print_bit>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  movl   $0x4,-0xc(%rbp)
  mov    D4(%rip),%rax
  mov    (%rax),%eax
  mov    -0xc(%rbp),%edx
  imul   %edx,%eax
  mov    %eax,-0x8(%rbp)
  mov    -0x8(%rbp),%eax
  sub    $0x1,%eax
  mov    $0x1,%edx
  mov    %eax,%ecx
  shl    %cl,%edx
  mov    %edx,%eax
  mov    %eax,-0x4(%rbp)
  movl   $0x1,-0x10(%rbp)
  jmp    L46
L31:
  mov    -0x14(%rbp),%eax
  and    -0x4(%rbp),%eax
  test   %eax,%eax
  jne    L15
  mov    $0x30,%eax
  jmp    L28
L15:
  mov    $0x31,%eax
L28:
  mov    %eax,%edi
  call   <putchar@plt>
  shll   -0x14(%rbp)
  mov    -0x10(%rbp),%eax
  and    $0x7,%eax
  test   %eax,%eax
  jne    L10
  cmpl   $0x0,-0x10(%rbp)
  je     L10
  mov    $0x20,%edi
  call   <putchar@plt>
L10:
  addl   $0x1,-0x10(%rbp)
L46:
  mov    -0x10(%rbp),%eax
  cmp    -0x8(%rbp),%eax
  jle    L31
  nop
  nop
  leave
  ret
```

assistant: ```c
void print_bit(int val) {
  int size = sizeof(val);
  int bit_val = size * CHAR_BIT;
  int mask = 1 << (bit_val - 1);
  for (int i = 1; i <= bit_val; ++i) {
    putchar((val & mask) == 0 ? ('0') : ('1'));
    val <<= 1;
    if ((i % 8 == 0) && (i != 0))
      putchar(' ');
  }
}
```
user: Translate the below assembly code into C programming language:

```asm
<print_bit>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    D5(%rip),%rax
  mov    (%rax),%r12d
  shl    $0x2,%r12d
  lea    -0x1(%r12),%ecx
  mov    $0x1,%r13d
  shl    %cl,%r13d
  test   %r12d,%r12d
  jle    L30
  mov    %edi,%ebp
  add    $0x1,%r12d
  mov    $0x1,%ebx
  jmp    L31
L18:
  mov    $0x20,%edi
  call   <putchar@plt>
L21:
  add    $0x1,%ebx
  cmp    %ebx,%r12d
  je     L30
L31:
  mov    %r13d,%edi
  and    %ebp,%edi
  cmp    $0x1,%edi
  mov    $0x30,%edi
  sbb    $0xffffffff,%edi
  call   <putchar@plt>
  add    %ebp,%ebp
  test   $0x7,%bl
  jne    L21
  test   %ebx,%ebx
  je     L21
  jmp    L18
L30:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
void print_bit(int val) {
  int size = sizeof(val);
  int bit_val = size * CHAR_BIT;
  int mask = 1 << (bit_val - 1);
  for (int i = 1; i <= bit_val; ++i) {
    putchar((val & mask) == 0 ? ('0') : ('1'));
    val <<= 1;
    if ((i % 8 == 0) && (i != 0))
      putchar(' ');
  }
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<print_bit>:
  endbr64
  push   %r13
  mov    $0x1,%r13d
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    D4(%rip),%rax
  mov    (%rax),%r12d
  shl    $0x2,%r12d
  lea    -0x1(%r12),%ecx
  shl    %cl,%r13d
  test   %r12d,%r12d
  jle    L41
  mov    %edi,%ebp
  add    $0x1,%r12d
  mov    $0x1,%ebx
  jmp    L8
  nopl   0x0(%rax)
L33:
  add    $0x1,%ebx
  cmp    %ebx,%r12d
  je     L41
L8:
  mov    %r13d,%edi
  and    %ebp,%edi
  cmp    $0x1,%edi
  mov    $0x30,%edi
  sbb    $0xffffffff,%edi
  add    %ebp,%ebp
  call   <putchar@plt>
  test   $0x7,%bl
  jne    L33
  mov    $0x20,%edi
  add    $0x1,%ebx
  call   <putchar@plt>
  cmp    %ebx,%r12d
  jne    L8
L41:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
void print_bit(int val) {
  int size = sizeof(val);
  int bit_val = size * CHAR_BIT;
  int mask = 1 << (bit_val - 1);
  for (int i = 1; i <= bit_val; ++i) {
    putchar((val & mask) == 0 ? ('0') : ('1'));
    val <<= 1;
    if ((i % 8 == 0) && (i != 0))
      putchar(' ');
  }
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<print_bit>:
  endbr64
  push   %r13
  mov    $0x1,%r13d
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    D2(%rip),%rax
  mov    (%rax),%r12d
  shl    $0x2,%r12d
  lea    -0x1(%r12),%ecx
  shl    %cl,%r13d
  test   %r12d,%r12d
  jle    L17
  mov    %edi,%ebp
  add    $0x1,%r12d
  mov    $0x1,%ebx
  jmp    L39
  nopl   0x0(%rax)
L25:
  add    $0x1,%ebx
  cmp    %ebx,%r12d
  je     L17
L39:
  mov    %r13d,%edi
  and    %ebp,%edi
  cmp    $0x1,%edi
  mov    $0x30,%edi
  sbb    $0xffffffff,%edi
  add    %ebp,%ebp
  call   <putchar@plt>
  test   $0x7,%bl
  jne    L25
  mov    $0x20,%edi
  add    $0x1,%ebx
  call   <putchar@plt>
  cmp    %ebx,%r12d
  jne    L39
L17:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
void print_bit(int val) {
  int size = sizeof(val);
  int bit_val = size * CHAR_BIT;
  int mask = 1 << (bit_val - 1);
  for (int i = 1; i <= bit_val; ++i) {
    putchar((val & mask) == 0 ? ('0') : ('1'));
    val <<= 1;
    if ((i % 8 == 0) && (i != 0))
      putchar(' ');
  }
}
```