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

```asm
<main>:
  endbr64
  push   %r13
  lea    D1(%rip),%rdi
  push   %r12
  push   %rbp
  lea    D5(%rip),%rbp
  push   %rbx
  lea    D11(%rip),%rbx
  sub    $0x28,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  lea    0x8(%rsp),%rsi
  mov    %rsp,%r13
  lea    0x10(%rsp),%r12
  call   <scanf@plt>
  mov    0x8(%rsp),%rax
  lea    -0x1(%rax),%rdx
  mov    %rdx,0x8(%rsp)
  test   %rax,%rax
  je     L69
  nopl   0x0(%rax,%rax,1)
L65:
  mov    %r12,%rsi
  mov    %r13,%rdx
  mov    %rbp,%rdi
  xor    %eax,%eax
  call   <scanf@plt>
  mov    0x10(%rsp),%rcx
  mov    (%rsp),%rax
  lea    -0x1(%rcx),%rsi
  cmp    %rax,%rcx
  je     L33
  lea    0x1(%rcx),%rsi
  imul   %rcx,%rsi
  mov    %rsi,%rdx
  shr    $0x3f,%rdx
  add    %rsi,%rdx
  sar    %rdx
  cmp    %rdx,%rax
  jne    L57
L77:
  xor    %esi,%esi
L33:
  mov    %rbx,%rdi
  call   <printf@plt>
  mov    0x8(%rsp),%rax
  lea    -0x1(%rax),%rdx
  mov    %rdx,0x8(%rsp)
  test   %rax,%rax
  jne    L65
L69:
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L73
  add    $0x28,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  cs nopw 0x0(%rax,%rax,1)
L57:
  sub    %rcx,%rax
  mov    %rax,(%rsp)
  cmp    $0x1,%rcx
  jle    L77
  mov    $0x1,%edx
  xor    %esi,%esi
  nopl   0x0(%rax)
L38:
  sub    %rdx,%rax
  add    $0x1,%rdx
  mov    %rax,%rdi
  shr    $0x3f,%rdi
  add    %rdi,%rsi
  cmp    %rdx,%rcx
  jne    L38
  mov    %rax,(%rsp)
  jmp    L33
L73:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: data_label: D1
type_infered: string
name: disassemble_data
arguments: data_label: D5
type_infered: string
name: disassemble_data
arguments: data_label: D11
type_infered: string

tool: D1: %lld

tool: D5: %lld%lld

tool: D11: %lld


assistant: ```c
int main(void) {
  long long int s, f, c, t, i, n;
  scanf("%lld", &t);
  while (t--) {
    scanf("%lld%lld", &n, &s);
    f = (n * (n + 1)) / 2;
    if (s == n)
      c = n - 1;
    else if (s == f)
      c = 0;
    else {
      c = 0;
      s = s - n;
      for (i = 1; i < n; i++) {
        s = s - i;
        if (s < 0)
          c++;
      }
    }
    printf("%lld\n", c);
  }
  return 0;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<xdurbin>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x1a8,%rsp
  mov    %rdi,%r9
  mov    %fs:0x28,%rax
  mov    %rax,0x198(%rsp)
  xor    %eax,%eax
  movss  (%rdi),%xmm1
  movss  0x4(%rdi),%xmm0
  xorps  D15(%rip),%xmm0
  divss  %xmm1,%xmm0
  movss  %xmm0,(%rsi)
  movss  %xmm0,(%rdx)
  mulss  %xmm0,%xmm0
  movss  D10(%rip),%xmm2
  subss  %xmm0,%xmm2
  mulss  %xmm1,%xmm2
  cmp    $0x1,%ecx
  jle    L57
  mov    %rdx,%rdi
  mov    %ecx,%ebx
  lea    0x4(%rsi),%r10
  lea    0x4(%rdx),%rcx
  add    $0x4,%r9
  mov    %rsp,%r11
  mov    $0x1,%esi
  pxor   %xmm4,%xmm4
  movss  D10(%rip),%xmm3
  jmp    L28
L32:
  mov    %r10,%rbp
  movaps %xmm4,%xmm0
  subss  0x4(%r9),%xmm0
  divss  %xmm2,%xmm0
  movss  %xmm0,(%r10)
  movss  %xmm0,(%rcx)
  jne    L39
  movss  (%rdi),%xmm0
  movss  %xmm0,(%rsp)
  jmp    L112
L108:
  movss  (%rdi,%rax,4),%xmm0
  movss  %xmm0,(%rsp,%rax,4)
  add    $0x1,%rax
  cmp    %eax,%esi
  jge    L108
L112:
  test   %esi,%esi
  jle    L39
  mov    %rdi,%rax
  mov    %r11,%rdx
L0:
  movss  0x0(%rbp),%xmm0
  mulss  (%rdx),%xmm0
  addss  (%rax),%xmm0
  movss  %xmm0,(%rax)
  add    $0x4,%rax
  sub    $0x4,%rdx
  cmp    %rcx,%rax
  jne    L0
L39:
  movss  0x0(%rbp),%xmm0
  mulss  %xmm0,%xmm0
  movaps %xmm3,%xmm1
  subss  %xmm0,%xmm1
  mulss  %xmm1,%xmm2
  add    $0x1,%esi
  add    $0x4,%r10
  add    $0x4,%rcx
  add    $0x4,%r9
  add    $0x4,%r11
  cmp    %esi,%ebx
  je     L57
L28:
  mov    %rdi,%rax
  mov    %r9,%rdx
  pxor   %xmm1,%xmm1
  test   %esi,%esi
  jle    L32
L95:
  movss  (%rax),%xmm0
  mulss  (%rdx),%xmm0
  subss  %xmm0,%xmm1
  add    $0x4,%rax
  sub    $0x4,%rdx
  cmp    %rcx,%rax
  jne    L95
  mov    %r10,%rbp
  subss  0x4(%r9),%xmm1
  divss  %xmm2,%xmm1
  movss  %xmm1,(%r10)
  movss  %xmm1,(%rcx)
  mov    $0x0,%eax
  jmp    L108
L57:
  movss  %xmm2,(%r8)
  mov    0x198(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L107
  add    $0x1a8,%rsp
  pop    %rbx
  pop    %rbp
  ret
L107:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: label: D15
type: byte[16]
name: disassemble_data
arguments: label: D10
type: f32

tool: {"D15": [0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00]}

tool: D10: 1

assistant: ```c
void xdurbin(r, k, a, p, ex) register int p;
register float *r, *k, *a, *ex;
{
  float bb[100];
  register int i, j;
  register float e, s, *b = bb;
  e = *r;
  *k = -r[1] / e;
  *a = *k;
  e *= (float)(1. - (*k) * (*k));
  for (i = 1; i < p; i++) {
    s = 0;
    for (j = 0; j < i; j++) {
      s -= a[j] * r[i - j];
    }
    k[i] = (s - r[i + 1]) / e;
    a[i] = k[i];
    for (j = 0; j <= i; j++) {
      b[j] = a[j];
    }
    for (j = 0; j < i; j++) {
      a[j] += k[i] * b[i - j - 1];
    }
    e *= (float)(1. - (k[i] * k[i]));
  }
  *ex = e;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<xdurbin>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x1c8,%rsp
  movss  (%rdi),%xmm1
  movss  0x4(%rdi),%xmm0
  xorps  D20(%rip),%xmm0
  movss  D12(%rip),%xmm2
  mov    %ecx,0xc(%rsp)
  mov    %r8,0x18(%rsp)
  divss  %xmm1,%xmm0
  mov    %fs:0x28,%rax
  mov    %rax,0x1b8(%rsp)
  xor    %eax,%eax
  movaps %xmm0,%xmm3
  movss  %xmm0,(%rsi)
  mulss  %xmm0,%xmm3
  movss  %xmm0,(%rdx)
  subss  %xmm3,%xmm2
  mulss  %xmm1,%xmm2
  cmp    $0x1,%ecx
  jle    L50
  lea    0x4(%rdx),%rax
  lea    0x4(%rdi),%r15
  mov    %rdx,%rbp
  xor    %r12d,%r12d
  mov    %rax,0x10(%rsp)
  lea    0x4(%rsi),%rbx
  mov    %rax,%r14
  mov    $0x1,%r13d
  lea    0x20(%rsp),%rdi
  nopw   0x0(%rax,%rax,1)
L20:
  mov    %r15,%rsi
  mov    0x10(%rsp),%rdx
  mov    %r15,%rax
  pxor   %xmm1,%xmm1
  sub    %r12,%rsi
  jmp    L28
  nopl   0x0(%rax)
L14:
  movss  (%rdx),%xmm0
  sub    $0x4,%rax
  add    $0x4,%rdx
L28:
  mulss  (%rax),%xmm0
  subss  %xmm0,%xmm1
  cmp    %rax,%rsi
  jne    L14
  subss  0x4(%r15),%xmm1
  lea    0x8(%r12),%rdx
  mov    %rbp,%rsi
  movss  %xmm2,0x8(%rsp)
  divss  %xmm2,%xmm1
  movss  %xmm1,(%rbx)
  movss  %xmm1,(%r14)
  call   <memcpy@plt>
  movss  0x8(%rsp),%xmm2
  mov    %rax,%rdi
  lea    (%rax,%r12,1),%rdx
  mov    %rbp,%rax
  nop
L38:
  movss  (%rbx),%xmm0
  mulss  (%rdx),%xmm0
  add    $0x4,%rax
  sub    $0x4,%rdx
  addss  -0x4(%rax),%xmm0
  movss  %xmm0,-0x4(%rax)
  cmp    %rax,%r14
  jne    L38
  movss  (%rbx),%xmm0
  add    $0x1,%r13d
  add    $0x4,%r15
  add    $0x4,%r12
  movss  D12(%rip),%xmm1
  add    $0x4,%rbx
  add    $0x4,%r14
  mulss  %xmm0,%xmm0
  subss  %xmm0,%xmm1
  mulss  %xmm1,%xmm2
  cmp    %r13d,0xc(%rsp)
  je     L50
  movss  0x0(%rbp),%xmm0
  jmp    L20
  nopl   0x0(%rax)
L50:
  mov    0x18(%rsp),%rax
  movss  %xmm2,(%rax)
  mov    0x1b8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L61
  add    $0x1c8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L61:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: label: D20
datatype: byte[16]
name: disassemble_data
arguments: label: D12
datatype: f32

tool: {"D20": [0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00]}

tool: D12: 1

assistant: ```c
void xdurbin(r, k, a, p, ex) register int p;
register float *r, *k, *a, *ex;
{
  float bb[100];
  register int i, j;
  register float e, s, *b = bb;
  e = *r;
  *k = -r[1] / e;
  *a = *k;
  e *= (float)(1. - (*k) * (*k));
  for (i = 1; i < p; i++) {
    s = 0;
    for (j = 0; j < i; j++) {
      s -= a[j] * r[i - j];
    }
    k[i] = (s - r[i + 1]) / e;
    a[i] = k[i];
    for (j = 0; j <= i; j++) {
      b[j] = a[j];
    }
    for (j = 0; j < i; j++) {
      a[j] += k[i] * b[i - j - 1];
    }
    e *= (float)(1. - (k[i] * k[i]));
  }
  *ex = e;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<docsect>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x60,%rsp
  mov    %rdi,-0x58(%rbp)
  mov    %rsi,-0x60(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    -0x60(%rbp),%rax
  mov    %rax,-0x48(%rbp)
  jmp    L30
L10:
  mov    -0x48(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0xa,%al
  jne    L12
  mov    -0x48(%rbp),%rax
  movb   $0x0,(%rax)
L12:
  addq   $0x1,-0x48(%rbp)
L30:
  mov    -0x48(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L10
  lea    D24(%rip),%rax
  mov    %rax,-0x40(%rbp)
  lea    D12(%rip),%rax
  mov    %rax,-0x38(%rbp)
  lea    D21(%rip),%rax
  mov    %rax,-0x30(%rbp)
  mov    -0x60(%rbp),%rax
  mov    %rax,-0x28(%rbp)
  mov    -0x58(%rbp),%rax
  mov    %rax,-0x20(%rbp)
  movq   $0x0,-0x18(%rbp)
  lea    -0x40(%rbp),%rax
  mov    %rax,%rdi
  call   <exec_kernel_doc@plt>
  nop
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L5
  call   <__stack_chk_fail@plt>
L5:
  leave
  ret
```

tool_calls: name: unpack_data
arguments: tag: D24
data_type: string
name: unpack_data
arguments: tag: D12
data_type: string
name: unpack_data
arguments: tag: D21
data_type: string

tool: D24: kernel-doc

tool: D12: -docbook

tool: D21: -function

assistant: ```c
void docsect(char *filename, char *line) {
  char *vec[6];
  char *s;
  for (s = line; *s; s++)
    if (*s == '\n')
      *s = '\0';
  vec[0] = "kernel-doc";
  vec[1] = "-docbook";
  vec[2] = "-function";
  vec[3] = line;
  vec[4] = filename;
  vec[5] = NULL;
  exec_kernel_doc(vec);
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<docsect>:
  endbr64
  sub    $0x48,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x38(%rsp)
  xor    %eax,%eax
  movzbl (%rsi),%edx
  test   %dl,%dl
  je     L22
  mov    %rsi,%rax
  jmp    L8
L7:
  add    $0x1,%rax
  movzbl (%rax),%edx
  test   %dl,%dl
  je     L22
L8:
  cmp    $0xa,%dl
  jne    L7
  movb   $0x0,(%rax)
  jmp    L7
L22:
  lea    D12(%rip),%rax
  mov    %rax,(%rsp)
  lea    D16(%rip),%rax
  mov    %rax,0x8(%rsp)
  lea    D2(%rip),%rax
  mov    %rax,0x10(%rsp)
  mov    %rsi,0x18(%rsp)
  mov    %rdi,0x20(%rsp)
  movq   $0x0,0x28(%rsp)
  mov    %rsp,%rdi
  call   <exec_kernel_doc@plt>
  mov    0x38(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L20
  add    $0x48,%rsp
  ret
L20:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: data_label: D12
type_guessed: string
name: disassemble_data
arguments: data_label: D16
type_guessed: string
name: disassemble_data
arguments: data_label: D2
type_guessed: string

tool: D12: kernel-doc

tool: D16: -docbook

tool: D2: -function

assistant: ```c
void docsect(char *filename, char *line) {
  char *vec[6];
  char *s;
  for (s = line; *s; s++)
    if (*s == '\n')
      *s = '\0';
  vec[0] = "kernel-doc";
  vec[1] = "-docbook";
  vec[2] = "-function";
  vec[3] = line;
  vec[4] = filename;
  vec[5] = NULL;
  exec_kernel_doc(vec);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<docsect>:
  endbr64
  sub    $0x48,%rsp
  movzbl (%rsi),%edx
  mov    %fs:0x28,%rax
  mov    %rax,0x38(%rsp)
  xor    %eax,%eax
  test   %dl,%dl
  je     L18
  mov    %rsi,%rax
  nopw   0x0(%rax,%rax,1)
L1:
  cmp    $0xa,%dl
  jne    L39
  movb   $0x0,(%rax)
L39:
  movzbl 0x1(%rax),%edx
  add    $0x1,%rax
  test   %dl,%dl
  jne    L1
L18:
  lea    D29(%rip),%rax
  mov    %rdi,0x20(%rsp)
  mov    %rsp,%rdi
  mov    %rax,(%rsp)
  lea    D21(%rip),%rax
  mov    %rax,0x8(%rsp)
  lea    D25(%rip),%rax
  mov    %rax,0x10(%rsp)
  mov    %rsi,0x18(%rsp)
  movq   $0x0,0x28(%rsp)
  call   <exec_kernel_doc@plt>
  mov    0x38(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L10
  add    $0x48,%rsp
  ret
L10:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: data_tag: D29
data_type: string
name: disassemble_data
arguments: data_tag: D21
data_type: string
name: disassemble_data
arguments: data_tag: D25
data_type: string

tool: D29: kernel-doc

tool: D21: -docbook

tool: D25: -function

assistant: ```c
void docsect(char *filename, char *line) {
  char *vec[6];
  char *s;
  for (s = line; *s; s++)
    if (*s == '\n')
      *s = '\0';
  vec[0] = "kernel-doc";
  vec[1] = "-docbook";
  vec[2] = "-function";
  vec[3] = line;
  vec[4] = filename;
  vec[5] = NULL;
  exec_kernel_doc(vec);
}
```
user: Translate the below assembly code into C programming language:

```asm
<docsect>:
  endbr64
  sub    $0x48,%rsp
  movq   %rsi,%xmm1
  movq   %rdi,%xmm2
  mov    %fs:0x28,%rax
  mov    %rax,0x38(%rsp)
  xor    %eax,%eax
  movzbl (%rsi),%eax
  punpcklqdq %xmm2,%xmm1
  test   %al,%al
  je     L47
  nopl   (%rax)
L32:
  cmp    $0xa,%al
  je     L7
  movzbl 0x1(%rsi),%eax
  add    $0x1,%rsi
  test   %al,%al
  jne    L32
L47:
  lea    D17(%rip),%rax
  lea    D28(%rip),%rdx
  mov    %rsp,%rdi
  movq   $0x0,0x28(%rsp)
  movq   %rax,%xmm3
  movq   %rdx,%xmm0
  movups %xmm1,0x18(%rsp)
  lea    D27(%rip),%rax
  punpcklqdq %xmm3,%xmm0
  mov    %rax,0x10(%rsp)
  movaps %xmm0,(%rsp)
  call   <exec_kernel_doc@plt>
  mov    0x38(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L59
  add    $0x48,%rsp
  ret
  nopw   0x0(%rax,%rax,1)
L7:
  movb   $0x0,(%rsi)
  movzbl 0x1(%rsi),%eax
  add    $0x1,%rsi
  test   %al,%al
  jne    L32
  jmp    L47
L59:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: parse_data
arguments: data_label: D17
type_infered: string
name: parse_data
arguments: data_label: D28
type_infered: string
name: parse_data
arguments: data_label: D27
type_infered: string

tool: D17: -docbook

tool: D28: kernel-doc

tool: D27: -function

assistant: ```c
void docsect(char *filename, char *line) {
  char *vec[6];
  char *s;
  for (s = line; *s; s++)
    if (*s == '\n')
      *s = '\0';
  vec[0] = "kernel-doc";
  vec[1] = "-docbook";
  vec[2] = "-function";
  vec[3] = line;
  vec[4] = filename;
  vec[5] = NULL;
  exec_kernel_doc(vec);
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<mstring_get_length>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  movl   $0x0,-0x4(%rbp)
  jmp    L15
L13:
  addl   $0x1,-0x4(%rbp)
L15:
  mov    -0x4(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L13
  mov    -0x4(%rbp),%eax
  pop    %rbp
  ret
```

assistant: ```c
int mstring_get_length(char *str) {
  int num;
  for (num = 0; str[num]; num++)
    ;
  return num;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<mstring_get_length>:
  endbr64
  cmpb   $0x0,(%rdi)
  je     L25
  mov    $0x1,%eax
L23:
  mov    %eax,%edx
  add    $0x1,%rax
  cmpb   $0x0,-0x1(%rdi,%rax,1)
  jne    L23
L21:
  mov    %edx,%eax
  ret
L25:
  mov    $0x0,%edx
  jmp    L21
```

assistant: ```c
int mstring_get_length(char *str) {
  int num;
  for (num = 0; str[num]; num++)
    ;
  return num;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<mstring_get_length>:
  endbr64
  cmpb   $0x0,(%rdi)
  je     L16
  mov    $0x1,%eax
  xchg   %ax,%ax
L15:
  mov    %eax,%r8d
  add    $0x1,%rax
  cmpb   $0x0,-0x1(%rdi,%rax,1)
  jne    L15
  mov    %r8d,%eax
  ret
  nopw   0x0(%rax,%rax,1)
L16:
  xor    %r8d,%r8d
  mov    %r8d,%eax
  ret
```

assistant: ```c
int mstring_get_length(char *str) {
  int num;
  for (num = 0; str[num]; num++)
    ;
  return num;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<mstring_get_length>:
  endbr64
  cmpb   $0x0,(%rdi)
  je     L13
  mov    $0x1,%eax
  xchg   %ax,%ax
L5:
  mov    %eax,%r8d
  add    $0x1,%rax
  cmpb   $0x0,-0x1(%rdi,%rax,1)
  jne    L5
  mov    %r8d,%eax
  ret
  nopw   0x0(%rax,%rax,1)
L13:
  xor    %r8d,%r8d
  mov    %r8d,%eax
  ret
```

assistant: ```c
int mstring_get_length(char *str) {
  int num;
  for (num = 0; str[num]; num++)
    ;
  return num;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<toIndex>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  movl   $0x0,-0x4(%rbp)
  jmp    L2
L5:
  mov    -0x4(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  pxor   %xmm0,%xmm0
  cvtsi2sdl -0x4(%rbp),%xmm0
  movsd  %xmm0,(%rax)
  addl   $0x1,-0x4(%rbp)
L2:
  mov    -0x4(%rbp),%eax
  cmp    -0x1c(%rbp),%eax
  jl     L5
  nop
  nop
  pop    %rbp
  ret
```

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

```asm
<toIndex>:
  endbr64
  test   %esi,%esi
  jle    L9
  mov    %esi,%esi
  mov    $0x0,%eax
L6:
  pxor   %xmm0,%xmm0
  cvtsi2sd %eax,%xmm0
  movsd  %xmm0,(%rdi,%rax,8)
  add    $0x1,%rax
  cmp    %rsi,%rax
  jne    L6
L9:
  ret
```

assistant: ```c
void toIndex(double *t, int size) {
  for (int i = 0; i < size; i++)
    t[i] = i;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<toIndex>:
  endbr64
  test   %esi,%esi
  jle    L11
  movslq %esi,%rsi
  xor    %eax,%eax
  nopl   (%rax)
L5:
  pxor   %xmm0,%xmm0
  cvtsi2sd %eax,%xmm0
  movsd  %xmm0,(%rdi,%rax,8)
  add    $0x1,%rax
  cmp    %rsi,%rax
  jne    L5
L11:
  ret
```

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

```asm
<toIndex>:
  endbr64
  mov    %rdi,%rdx
  test   %esi,%esi
  jle    L43
  lea    -0x1(%rsi),%eax
  cmp    $0x2,%eax
  jbe    L20
  mov    %esi,%ecx
  movdqa D3(%rip),%xmm1
  movdqa D17(%rip),%xmm3
  mov    %rdi,%rax
  shr    $0x2,%ecx
  sub    $0x1,%ecx
  shl    $0x5,%rcx
  lea    0x20(%rdi,%rcx,1),%rcx
  nop
L65:
  movdqa %xmm1,%xmm0
  add    $0x20,%rax
  paddd  %xmm3,%xmm1
  cvtdq2pd %xmm0,%xmm2
  pshufd $0xee,%xmm0,%xmm0
  movups %xmm2,-0x20(%rax)
  cvtdq2pd %xmm0,%xmm0
  movups %xmm0,-0x10(%rax)
  cmp    %rcx,%rax
  jne    L65
  mov    %esi,%eax
  and    $0xfffffffc,%eax
  test   $0x3,%sil
  je     L64
L35:
  pxor   %xmm0,%xmm0
  movslq %eax,%rcx
  cvtsi2sd %eax,%xmm0
  lea    0x0(,%rcx,8),%rdi
  movsd  %xmm0,(%rdx,%rcx,8)
  lea    0x1(%rax),%ecx
  cmp    %ecx,%esi
  jle    L43
  pxor   %xmm0,%xmm0
  add    $0x2,%eax
  cvtsi2sd %ecx,%xmm0
  movsd  %xmm0,0x8(%rdx,%rdi,1)
  cmp    %eax,%esi
  jle    L43
  pxor   %xmm0,%xmm0
  cvtsi2sd %eax,%xmm0
  movsd  %xmm0,0x10(%rdx,%rdi,1)
L43:
  ret
  nopl   0x0(%rax)
L64:
  ret
L20:
  xor    %eax,%eax
  jmp    L35
```

tool_calls: name: read_data
arguments: label: D3
data_type: byte[16]
name: read_data
arguments: label: D17
data_type: byte[16]

tool: {"D3": [0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x02,0x00,0x00,0x00,0x03,0x00,0x00,0x00]}

tool: {"D17": [0x04,0x00,0x00,0x00,0x04,0x00,0x00,0x00,0x04,0x00,0x00,0x00,0x04,0x00,0x00,0x00]}

assistant: ```c
void toIndex(double *t, int size) {
  for (int i = 0; i < size; i++)
    t[i] = i;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<cpuid_PERFEVTSEL_num>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movl   $0xa,-0xc(%rbp)
  lea    -0x10(%rbp),%rdi
  lea    -0x14(%rbp),%rcx
  lea    -0x18(%rbp),%rdx
  lea    -0x1c(%rbp),%rsi
  mov    -0xc(%rbp),%eax
  mov    %rdi,%r8
  mov    %eax,%edi
  call   <cpuid@plt>
  mov    -0x1c(%rbp),%eax
  sar    $0x8,%eax
  movzbl %al,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L5
  call   <__stack_chk_fail@plt>
L5:
  leave
  ret
```

assistant: ```c
int cpuid_PERFEVTSEL_num() {
  uint64_t rax, rbx, rcx, rdx;
  int leaf = 10;
  cpuid(leaf, &rax, &rbx, &rcx, &rdx);
  return (((uint64_t)(rax) & ((((uint64_t)1 << (((15)) - ((8)) + 1)) - 1) << ((8)))) >> (8));
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<cpuid_PERFEVTSEL_num>:
  endbr64
  sub    $0x28,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  lea    0x10(%rsp),%rcx
  lea    0xc(%rsp),%rdx
  lea    0x8(%rsp),%rsi
  lea    0x14(%rsp),%r8
  mov    $0xa,%edi
  call   <cpuid@plt>
  movzbl 0x9(%rsp),%eax
  mov    0x18(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L4
  add    $0x28,%rsp
  ret
L4:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int cpuid_PERFEVTSEL_num() {
  uint64_t rax, rbx, rcx, rdx;
  int leaf = 10;
  cpuid(leaf, &rax, &rbx, &rcx, &rdx);
  return (((uint64_t)(rax) & ((((uint64_t)1 << (((15)) - ((8)) + 1)) - 1) << ((8)))) >> (8));
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<cpuid_PERFEVTSEL_num>:
  endbr64
  sub    $0x28,%rsp
  mov    $0xa,%edi
  lea    0x10(%rsp),%rcx
  lea    0xc(%rsp),%rdx
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  lea    0x8(%rsp),%rsi
  lea    0x14(%rsp),%r8
  call   <cpuid@plt>
  movzbl 0x9(%rsp),%eax
  mov    0x18(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L9
  add    $0x28,%rsp
  ret
L9:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int cpuid_PERFEVTSEL_num() {
  uint64_t rax, rbx, rcx, rdx;
  int leaf = 10;
  cpuid(leaf, &rax, &rbx, &rcx, &rdx);
  return (((uint64_t)(rax) & ((((uint64_t)1 << (((15)) - ((8)) + 1)) - 1) << ((8)))) >> (8));
}
```
user: What is the c source code of the assembly code below?

```asm
<cpuid_PERFEVTSEL_num>:
  endbr64
  sub    $0x28,%rsp
  mov    $0xa,%edi
  lea    0x10(%rsp),%rcx
  lea    0xc(%rsp),%rdx
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  lea    0x8(%rsp),%rsi
  lea    0x14(%rsp),%r8
  call   <cpuid@plt>
  movzbl 0x9(%rsp),%eax
  mov    0x18(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L2
  add    $0x28,%rsp
  ret
L2:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int cpuid_PERFEVTSEL_num() {
  uint64_t rax, rbx, rcx, rdx;
  int leaf = 10;
  cpuid(leaf, &rax, &rbx, &rcx, &rdx);
  return (((uint64_t)(rax) & ((((uint64_t)1 << (((15)) - ((8)) + 1)) - 1) << ((8)))) >> (8));
}
```
user: Translate the below assembly code into C programming language:

```asm
<copy_ack_header_to_buffer>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x4(%rbp)
  mov    %rsi,-0x10(%rbp)
  mov    -0x10(%rbp),%rax
  movb   $0x0,(%rax)
  mov    -0x10(%rbp),%rax
  add    $0x1,%rax
  movb   $0x4,(%rax)
  mov    -0x4(%rbp),%eax
  lea    0xff(%rax),%edx
  test   %eax,%eax
  cmovs  %edx,%eax
  sar    $0x8,%eax
  mov    %eax,%edx
  mov    -0x10(%rbp),%rax
  add    $0x2,%rax
  mov    %dl,(%rax)
  mov    -0x4(%rbp),%eax
  cltd
  shr    $0x18,%edx
  add    %edx,%eax
  movzbl %al,%eax
  sub    %edx,%eax
  mov    %eax,%edx
  mov    -0x10(%rbp),%rax
  add    $0x3,%rax
  mov    %dl,(%rax)
  nop
  pop    %rbp
  ret
```

assistant: ```c
copy_ack_header_to_buffer(int block_num, char *buffer) {
  buffer[0] = '\0';
  buffer[1] = '\4';
  buffer[2] = (char)(block_num / 256);
  buffer[3] = (char)(block_num % 256);
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<copy_ack_header_to_buffer>:
  endbr64
  movb   $0x0,(%rsi)
  movb   $0x4,0x1(%rsi)
  lea    0xff(%rdi),%eax
  test   %edi,%edi
  cmovns %edi,%eax
  movzbl %ah,%eax
  mov    %al,0x2(%rsi)
  mov    %edi,%eax
  sar    $0x1f,%eax
  shr    $0x18,%eax
  add    %eax,%edi
  movzbl %dil,%edi
  sub    %eax,%edi
  mov    %dil,0x3(%rsi)
  ret
```

assistant: ```c
copy_ack_header_to_buffer(int block_num, char *buffer) {
  buffer[0] = '\0';
  buffer[1] = '\4';
  buffer[2] = (char)(block_num / 256);
  buffer[3] = (char)(block_num % 256);
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<copy_ack_header_to_buffer>:
  endbr64
  mov    $0x400,%eax
  test   %edi,%edi
  mov    %ax,(%rsi)
  lea    0xff(%rdi),%eax
  cmovns %edi,%eax
  mov    %ah,0x2(%rsi)
  mov    %edi,%eax
  sar    $0x1f,%eax
  shr    $0x18,%eax
  add    %eax,%edi
  movzbl %dil,%edi
  sub    %eax,%edi
  mov    %dil,0x3(%rsi)
  ret
```

assistant: ```c
copy_ack_header_to_buffer(int block_num, char *buffer) {
  buffer[0] = '\0';
  buffer[1] = '\4';
  buffer[2] = (char)(block_num / 256);
  buffer[3] = (char)(block_num % 256);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<copy_ack_header_to_buffer>:
  endbr64
  mov    $0x400,%eax
  test   %edi,%edi
  mov    %ax,(%rsi)
  lea    0xff(%rdi),%eax
  cmovns %edi,%eax
  mov    %ah,0x2(%rsi)
  mov    %edi,%eax
  sar    $0x1f,%eax
  shr    $0x18,%eax
  add    %eax,%edi
  movzbl %dil,%edi
  sub    %eax,%edi
  mov    %dil,0x3(%rsi)
  ret
```

assistant: ```c
copy_ack_header_to_buffer(int block_num, char *buffer) {
  buffer[0] = '\0';
  buffer[1] = '\4';
  buffer[2] = (char)(block_num / 256);
  buffer[3] = (char)(block_num % 256);
}
```