ylfeng/ReF-Decompile-dataset huggingface dataset:
user: Demonstrate the C code that generates the assembly output below:

```asm
<cec_msg_cdc_hec_report_state>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x8(%rbp)
  mov    %esi,-0xc(%rbp)
  mov    %edx,-0x10(%rbp)
  mov    %ecx,-0x14(%rbp)
  mov    %r8d,-0x18(%rbp)
  mov    %r9d,-0x1c(%rbp)
  cmpl   $0x0,0x10(%rbp)
  je     L9
  mov    $0xa,%edx
  jmp    L5
L9:
  mov    $0x8,%edx
L5:
  mov    -0x8(%rbp),%rax
  mov    %edx,(%rax)
  mov    -0x8(%rbp),%rax
  mov    0x8(%rax),%rax
  mov    (%rax),%edx
  mov    -0x8(%rbp),%rax
  mov    0x8(%rax),%rax
  or     $0xf,%edx
  mov    %edx,(%rax)
  mov    -0x8(%rbp),%rax
  mov    0x8(%rax),%rax
  lea    0x4(%rax),%rdx
  mov    D16(%rip),%rax
  mov    (%rax),%eax
  mov    %eax,(%rdx)
  mov    -0x8(%rbp),%rax
  mov    0x8(%rax),%rax
  lea    0x10(%rax),%rdx
  mov    D7(%rip),%rax
  mov    (%rax),%eax
  mov    %eax,(%rdx)
  mov    -0x8(%rbp),%rax
  mov    0x8(%rax),%rax
  add    $0x14,%rax
  mov    -0xc(%rbp),%edx
  sar    $0x8,%edx
  mov    %edx,(%rax)
  mov    -0x8(%rbp),%rax
  mov    0x8(%rax),%rax
  lea    0x18(%rax),%rdx
  mov    -0xc(%rbp),%eax
  movzbl %al,%eax
  mov    %eax,(%rdx)
  mov    -0x10(%rbp),%eax
  shl    $0x6,%eax
  mov    %eax,%edx
  mov    -0x14(%rbp),%eax
  shl    $0x4,%eax
  or     %eax,%edx
  mov    -0x18(%rbp),%eax
  shl    $0x2,%eax
  mov    %edx,%ecx
  or     %eax,%ecx
  mov    -0x8(%rbp),%rax
  mov    0x8(%rax),%rax
  lea    0x1c(%rax),%rdx
  mov    %ecx,%eax
  or     -0x1c(%rbp),%eax
  mov    %eax,(%rdx)
  cmpl   $0x0,0x10(%rbp)
  je     L11
  mov    -0x8(%rbp),%rax
  mov    0x8(%rax),%rax
  add    $0x20,%rax
  mov    0x18(%rbp),%edx
  sar    $0x8,%edx
  mov    %edx,(%rax)
  mov    -0x8(%rbp),%rax
  mov    0x8(%rax),%rax
  lea    0x24(%rax),%rdx
  mov    0x18(%rbp),%eax
  movzbl %al,%eax
  mov    %eax,(%rdx)
L11:
  nop
  pop    %rbp
  ret
```

assistant: ```c
void cec_msg_cdc_hec_report_state(struct cec_msg *msg, __u16 target_phys_addr, __u8 hec_func_state, __u8 host_func_state, __u8 enc_func_state, __u8 cdc_errcode, __u8 has_field, __u16 hec_field) {
  msg->len = has_field ? 10 : 8;
  msg->msg[0] |= 0xf;
  msg->msg[1] = CEC_MSG_CDC_MESSAGE;
  msg->msg[4] = CEC_MSG_CDC_HEC_REPORT_STATE;
  msg->msg[5] = target_phys_addr >> 8;
  msg->msg[6] = target_phys_addr & 0xff;
  msg->msg[7] = (hec_func_state << 6) | (host_func_state << 4) | (enc_func_state << 2) | cdc_errcode;
  if (has_field) {
    msg->msg[8] = hec_field >> 8;
    msg->msg[9] = hec_field & 0xff;
  }
}
```
user: Translate the below assembly code into C programming language:

```asm
<cec_msg_cdc_hec_report_state>:
  endbr64
  mov    %rdi,%rax
  mov    %edx,%edi
  mov    0x8(%rsp),%r10d
  cmp    $0x1,%r10d
  sbb    %edx,%edx
  and    $0xfffffffe,%edx
  add    $0xa,%edx
  mov    %edx,(%rax)
  mov    0x8(%rax),%rdx
  orl    $0xf,(%rdx)
  mov    0x8(%rax),%rdx
  mov    D16(%rip),%r11
  mov    (%r11),%r11d
  mov    %r11d,0x4(%rdx)
  mov    0x8(%rax),%rdx
  mov    D3(%rip),%r11
  mov    (%r11),%r11d
  mov    %r11d,0x10(%rdx)
  mov    0x8(%rax),%rdx
  mov    %esi,%r11d
  sar    $0x8,%r11d
  mov    %r11d,0x14(%rdx)
  mov    0x8(%rax),%rdx
  and    $0xff,%esi
  mov    %esi,0x18(%rdx)
  mov    0x8(%rax),%rdx
  shl    $0x2,%r8d
  or     %r9d,%r8d
  shl    $0x4,%ecx
  or     %ecx,%r8d
  shl    $0x6,%edi
  or     %edi,%r8d
  mov    %r8d,0x1c(%rdx)
  test   %r10d,%r10d
  je     L0
  mov    0x8(%rax),%rdx
  mov    0x10(%rsp),%ecx
  sar    $0x8,%ecx
  mov    %ecx,0x20(%rdx)
  mov    0x8(%rax),%rdx
  movzbl 0x10(%rsp),%eax
  mov    %eax,0x24(%rdx)
L0:
  ret
```

assistant: ```c
void cec_msg_cdc_hec_report_state(struct cec_msg *msg, __u16 target_phys_addr, __u8 hec_func_state, __u8 host_func_state, __u8 enc_func_state, __u8 cdc_errcode, __u8 has_field, __u16 hec_field) {
  msg->len = has_field ? 10 : 8;
  msg->msg[0] |= 0xf;
  msg->msg[1] = CEC_MSG_CDC_MESSAGE;
  msg->msg[4] = CEC_MSG_CDC_HEC_REPORT_STATE;
  msg->msg[5] = target_phys_addr >> 8;
  msg->msg[6] = target_phys_addr & 0xff;
  msg->msg[7] = (hec_func_state << 6) | (host_func_state << 4) | (enc_func_state << 2) | cdc_errcode;
  if (has_field) {
    msg->msg[8] = hec_field >> 8;
    msg->msg[9] = hec_field & 0xff;
  }
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<cec_msg_cdc_hec_report_state>:
  endbr64
  mov    0x8(%rsp),%r10d
  cmp    $0x1,%r10d
  sbb    %eax,%eax
  shl    $0x2,%r8d
  shl    $0x4,%ecx
  and    $0xfffffffe,%eax
  or     %r9d,%r8d
  shl    $0x6,%edx
  add    $0xa,%eax
  or     %ecx,%r8d
  mov    %eax,(%rdi)
  mov    0x8(%rdi),%rax
  or     %edx,%r8d
  mov    D15(%rip),%rdi
  orl    $0xf,(%rax)
  mov    (%rdi),%edi
  mov    %r8d,0x1c(%rax)
  mov    %edi,0x4(%rax)
  mov    D13(%rip),%rdi
  mov    (%rdi),%edi
  mov    %edi,0x10(%rax)
  mov    %esi,%edi
  and    $0xff,%esi
  sar    $0x8,%edi
  mov    %esi,0x18(%rax)
  mov    %edi,0x14(%rax)
  test   %r10d,%r10d
  je     L1
  mov    0x10(%rsp),%edx
  sar    $0x8,%edx
  mov    %edx,0x20(%rax)
  movzbl 0x10(%rsp),%edx
  mov    %edx,0x24(%rax)
L1:
  ret
```

assistant: ```c
void cec_msg_cdc_hec_report_state(struct cec_msg *msg, __u16 target_phys_addr, __u8 hec_func_state, __u8 host_func_state, __u8 enc_func_state, __u8 cdc_errcode, __u8 has_field, __u16 hec_field) {
  msg->len = has_field ? 10 : 8;
  msg->msg[0] |= 0xf;
  msg->msg[1] = CEC_MSG_CDC_MESSAGE;
  msg->msg[4] = CEC_MSG_CDC_HEC_REPORT_STATE;
  msg->msg[5] = target_phys_addr >> 8;
  msg->msg[6] = target_phys_addr & 0xff;
  msg->msg[7] = (hec_func_state << 6) | (host_func_state << 4) | (enc_func_state << 2) | cdc_errcode;
  if (has_field) {
    msg->msg[8] = hec_field >> 8;
    msg->msg[9] = hec_field & 0xff;
  }
}
```
user: Translate the below assembly code into C programming language:

```asm
<cec_msg_cdc_hec_report_state>:
  endbr64
  mov    %ecx,%r11d
  mov    0x8(%rsp),%ecx
  mov    %edx,%r10d
  mov    %esi,%eax
  mov    D8(%rip),%rsi
  cmp    $0x1,%ecx
  sbb    %edx,%edx
  shl    $0x2,%r8d
  shl    $0x4,%r11d
  and    $0xfffffffe,%edx
  or     %r9d,%r8d
  shl    $0x6,%r10d
  add    $0xa,%edx
  or     %r11d,%r8d
  mov    %edx,(%rdi)
  mov    0x8(%rdi),%rdx
  or     %r10d,%r8d
  mov    D0(%rip),%rdi
  movd   %r8d,%xmm2
  orl    $0xf,(%rdx)
  mov    (%rsi),%esi
  movd   (%rdi),%xmm0
  mov    %esi,0x4(%rdx)
  mov    %eax,%esi
  movzbl %al,%eax
  sar    $0x8,%esi
  movd   %eax,%xmm1
  movd   %esi,%xmm3
  punpckldq %xmm2,%xmm1
  punpckldq %xmm3,%xmm0
  punpcklqdq %xmm1,%xmm0
  movups %xmm0,0x10(%rdx)
  test   %ecx,%ecx
  je     L5
  mov    0x10(%rsp),%eax
  sar    $0x8,%eax
  movd   %eax,%xmm0
  movzbl 0x10(%rsp),%eax
  movd   %eax,%xmm4
  punpckldq %xmm4,%xmm0
  movq   %xmm0,0x20(%rdx)
L5:
  ret
```

assistant: ```c
void cec_msg_cdc_hec_report_state(struct cec_msg *msg, __u16 target_phys_addr, __u8 hec_func_state, __u8 host_func_state, __u8 enc_func_state, __u8 cdc_errcode, __u8 has_field, __u16 hec_field) {
  msg->len = has_field ? 10 : 8;
  msg->msg[0] |= 0xf;
  msg->msg[1] = CEC_MSG_CDC_MESSAGE;
  msg->msg[4] = CEC_MSG_CDC_HEC_REPORT_STATE;
  msg->msg[5] = target_phys_addr >> 8;
  msg->msg[6] = target_phys_addr & 0xff;
  msg->msg[7] = (hec_func_state << 6) | (host_func_state << 4) | (enc_func_state << 2) | cdc_errcode;
  if (has_field) {
    msg->msg[8] = hec_field >> 8;
    msg->msg[9] = hec_field & 0xff;
  }
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<my_strlen>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  movl   $0x0,-0x4(%rbp)
  jmp    L6
L10:
  addl   $0x1,-0x4(%rbp)
L6:
  mov    -0x4(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L10
  mov    -0x4(%rbp),%eax
  pop    %rbp
  ret
```

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

```asm
<my_strlen>:
  endbr64
  cmpb   $0x0,(%rdi)
  je     L17
  mov    $0x1,%eax
L29:
  mov    %eax,%edx
  add    $0x1,%rax
  cmpb   $0x0,-0x1(%rdi,%rax,1)
  jne    L29
L2:
  mov    %edx,%eax
  ret
L17:
  mov    $0x0,%edx
  jmp    L2
```

assistant: ```c
int my_strlen(char *str) {
  int loop;
  loop = 0;
  while (str[loop] != '\0')
    ++loop;
  return (loop);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<my_strlen>:
  endbr64
  cmpb   $0x0,(%rdi)
  je     L19
  mov    $0x1,%eax
  xchg   %ax,%ax
L1:
  mov    %eax,%r8d
  add    $0x1,%rax
  cmpb   $0x0,-0x1(%rdi,%rax,1)
  jne    L1
  mov    %r8d,%eax
  ret
  nopw   0x0(%rax,%rax,1)
L19:
  xor    %r8d,%r8d
  mov    %r8d,%eax
  ret
```

assistant: ```c
int my_strlen(char *str) {
  int loop;
  loop = 0;
  while (str[loop] != '\0')
    ++loop;
  return (loop);
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<my_strlen>:
  endbr64
  cmpb   $0x0,(%rdi)
  je     L7
  mov    $0x1,%eax
  xchg   %ax,%ax
L12:
  mov    %eax,%r8d
  add    $0x1,%rax
  cmpb   $0x0,-0x1(%rdi,%rax,1)
  jne    L12
  mov    %r8d,%eax
  ret
  nopw   0x0(%rax,%rax,1)
L7:
  xor    %r8d,%r8d
  mov    %r8d,%eax
  ret
```

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

```asm
<write_int>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  cmpl   $0x0,-0x14(%rbp)
  jns    L29
  mov    $0x2,%edx
  lea    D1(%rip),%rax
  mov    %rax,%rsi
  mov    $0x1,%edi
  call   <syscall_write@plt>
  negl   -0x14(%rbp)
L29:
  cmpl   $0x0,-0x14(%rbp)
  jne    L54
  mov    $0x30,%edi
  call   <write_char@plt>
  jmp    L53
L54:
  movl   $0x3b9aca00,-0xc(%rbp)
  movl   $0x1,-0x8(%rbp)
  jmp    L78
L77:
  mov    -0x14(%rbp),%eax
  cltd
  idivl  -0xc(%rbp)
  mov    %eax,-0x4(%rbp)
  cmpl   $0x0,-0x8(%rbp)
  je     L2
  cmpl   $0x0,-0x4(%rbp)
  je     L2
  movl   $0x0,-0x8(%rbp)
L2:
  cmpl   $0x0,-0x8(%rbp)
  jne    L62
  mov    -0x4(%rbp),%eax
  add    $0x30,%eax
  mov    %eax,%edi
  call   <write_char@plt>
L62:
  mov    -0x14(%rbp),%eax
  cltd
  idivl  -0xc(%rbp)
  mov    %edx,-0x14(%rbp)
  mov    -0xc(%rbp),%eax
  movslq %eax,%rdx
  imul   $0x66666667,%rdx,%rdx
  shr    $0x20,%rdx
  sar    $0x2,%edx
  sar    $0x1f,%eax
  mov    %eax,%ecx
  mov    %edx,%eax
  sub    %ecx,%eax
  mov    %eax,-0xc(%rbp)
L78:
  cmpl   $0x0,-0xc(%rbp)
  jg     L77
L53:
  leave
  ret
```

tool_calls: name: read_data
arguments: tag: D1
type_infered: string

tool: D1: -

assistant: ```c
void write_int(int n) {
  int k, leading_zeros, div;
  if (n < 0) {
    syscall_write(1, "-", sizeof("-"));
    n *= -1;
  }
  if (n == 0) {
    write_char('0');
    return;
  }
  k = 1000000000;
  leading_zeros = 1;
  while (k > 0) {
    div = n / k;
    if (leading_zeros && div != 0) {
      leading_zeros = 0;
    }
    if (!leading_zeros) {
      write_char(div + '0');
    }
    n %= k;
    k /= 10;
  }
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<write_int>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %edi,%ebp
  test   %edi,%edi
  js     L59
  je     L15
L65:
  mov    $0xa,%r12d
  mov    $0x1,%esi
  mov    $0x3b9aca00,%ebx
  mov    $0x0,%r13d
  jmp    L36
L59:
  mov    $0x2,%edx
  lea    D5(%rip),%rsi
  mov    $0x1,%edi
  call   <syscall_write@plt>
  neg    %ebp
  jmp    L65
L15:
  mov    $0x30,%edi
  call   <write_char@plt>
L42:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L8:
  test   %esi,%esi
  jne    L62
L14:
  lea    0x30(%rax),%edi
  call   <write_char@plt>
  mov    %r13d,%esi
L62:
  mov    %ebp,%eax
  cltd
  idiv   %ebx
  mov    %edx,%ebp
  movslq %ebx,%rcx
  imul   $0x66666667,%rcx,%rcx
  sar    $0x22,%rcx
  mov    %ebx,%eax
  sar    $0x1f,%eax
  mov    %ecx,%ebx
  sub    %eax,%ebx
  sub    $0x1,%r12d
  je     L42
L36:
  mov    %ebp,%eax
  cltd
  idiv   %ebx
  test   %esi,%esi
  je     L8
  test   %eax,%eax
  je     L8
  jmp    L14
```

tool_calls: name: parse_data
arguments: tag: D5
type: string

tool: D5: -

assistant: ```c
void write_int(int n) {
  int k, leading_zeros, div;
  if (n < 0) {
    syscall_write(1, "-", sizeof("-"));
    n *= -1;
  }
  if (n == 0) {
    write_char('0');
    return;
  }
  k = 1000000000;
  leading_zeros = 1;
  while (k > 0) {
    div = n / k;
    if (leading_zeros && div != 0) {
      leading_zeros = 0;
    }
    if (!leading_zeros) {
      write_char(div + '0');
    }
    n %= k;
    k /= 10;
  }
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<write_int>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %edi,%ebx
  test   %edi,%edi
  js     L20
  je     L44
L34:
  mov    $0xa,%r12d
  mov    $0x1,%esi
  mov    $0x3b9aca00,%ebp
  nopl   0x0(%rax)
L25:
  mov    %ebx,%eax
  cltd
  idiv   %ebp
  test   %eax,%eax
  mov    %edx,%ebx
  setne  %dl
  test   %sil,%dl
  jne    L7
  mov    %esi,%edx
  mov    $0x1,%esi
  xor    $0x1,%edx
  test   %dl,%dl
  je     L2
L7:
  lea    0x30(%rax),%edi
  call   <write_char@plt>
  xor    %esi,%esi
L2:
  movslq %ebp,%rcx
  mov    %ebp,%eax
  imul   $0x66666667,%rcx,%rcx
  sar    $0x1f,%eax
  sar    $0x22,%rcx
  sub    %eax,%ecx
  mov    %ecx,%ebp
  sub    $0x1,%r12d
  jne    L25
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  nopl   0x0(%rax,%rax,1)
L20:
  mov    $0x2,%edx
  lea    D1(%rip),%rsi
  mov    $0x1,%edi
  neg    %ebx
  call   <syscall_write@plt>
  jmp    L34
  nopw   0x0(%rax,%rax,1)
L44:
  pop    %rbx
  mov    $0x30,%edi
  pop    %rbp
  pop    %r12
  jmp    1070 <write_char@plt>
```

tool_calls: name: disassemble_data
arguments: label: D1
datatype: string

tool: D1: -

assistant: ```c
void write_int(int n) {
  int k, leading_zeros, div;
  if (n < 0) {
    syscall_write(1, "-", sizeof("-"));
    n *= -1;
  }
  if (n == 0) {
    write_char('0');
    return;
  }
  k = 1000000000;
  leading_zeros = 1;
  while (k > 0) {
    div = n / k;
    if (leading_zeros && div != 0) {
      leading_zeros = 0;
    }
    if (!leading_zeros) {
      write_char(div + '0');
    }
    n %= k;
    k /= 10;
  }
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<write_int>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %edi,%ebx
  test   %edi,%edi
  js     L47
  je     L40
L33:
  mov    $0xa,%r12d
  mov    $0x1,%esi
  mov    $0x3b9aca00,%ebp
  nopl   0x0(%rax)
L18:
  mov    %ebx,%eax
  cltd
  idiv   %ebp
  test   %eax,%eax
  mov    %edx,%ebx
  setne  %dl
  test   %sil,%dl
  jne    L25
  mov    %esi,%edx
  mov    $0x1,%esi
  xor    $0x1,%edx
  test   %dl,%dl
  je     L7
L25:
  lea    0x30(%rax),%edi
  call   <write_char@plt>
  xor    %esi,%esi
L7:
  movslq %ebp,%rcx
  mov    %ebp,%eax
  imul   $0x66666667,%rcx,%rcx
  sar    $0x1f,%eax
  sar    $0x22,%rcx
  sub    %eax,%ecx
  mov    %ecx,%ebp
  sub    $0x1,%r12d
  jne    L18
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  nopl   0x0(%rax,%rax,1)
L47:
  mov    $0x2,%edx
  lea    D1(%rip),%rsi
  mov    $0x1,%edi
  neg    %ebx
  call   <syscall_write@plt>
  jmp    L33
  nopw   0x0(%rax,%rax,1)
L40:
  pop    %rbx
  mov    $0x30,%edi
  pop    %rbp
  pop    %r12
  jmp    1070 <write_char@plt>
```

tool_calls: name: unpack_data
arguments: data_label: D1
datatype: string

tool: D1: -

assistant: ```c
void write_int(int n) {
  int k, leading_zeros, div;
  if (n < 0) {
    syscall_write(1, "-", sizeof("-"));
    n *= -1;
  }
  if (n == 0) {
    write_char('0');
    return;
  }
  k = 1000000000;
  leading_zeros = 1;
  while (k > 0) {
    div = n / k;
    if (leading_zeros && div != 0) {
      leading_zeros = 0;
    }
    if (!leading_zeros) {
      write_char(div + '0');
    }
    n %= k;
    k /= 10;
  }
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<randomish>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    D118(%rip),%eax
  shl    $0xb,%eax
  mov    %eax,%edx
  mov    D118(%rip),%eax
  xor    %edx,%eax
  mov    %eax,-0x4(%rbp)
  mov    D117(%rip),%eax
  mov    %eax,D68(%rip)
  mov    D68(%rip),%eax
  mov    %eax,D105(%rip)
  mov    D105(%rip),%eax
  mov    %eax,D20(%rip)
  mov    D105(%rip),%eax
  shr    $0x13,%eax
  mov    %eax,%edx
  mov    D105(%rip),%eax
  xor    %eax,%edx
  mov    -0x4(%rbp),%eax
  shr    $0x8,%eax
  xor    -0x4(%rbp),%eax
  xor    %edx,%eax
  mov    %eax,D20(%rip)
  mov    D20(%rip),%eax
  pop    %rbp
  ret
```

assistant: ```c
unsigned int randomish() {
  static unsigned int x = 123456789;
  static unsigned int y = 362436069;
  static unsigned int z = 521288629;
  static unsigned int w = 88675123;
  unsigned int t;
  t = x ^ (x << 11);
  x = y;
  y = z;
  z = w;
  return w = w ^ (w >> 19) ^ (t ^ (t >> 8));
}
```
user: Translate the below assembly code into C programming language:

```asm
<randomish>:
  endbr64
  mov    D33(%rip),%eax
  mov    %eax,%edx
  shl    $0xb,%edx
  xor    %eax,%edx
  mov    D30(%rip),%eax
  mov    %eax,D67(%rip)
  mov    D67(%rip),%eax
  mov    %eax,D37(%rip)
  mov    D37(%rip),%ecx
  mov    %ecx,D23(%rip)
  mov    %ecx,%eax
  shr    $0x13,%eax
  xor    %ecx,%eax
  xor    %edx,%eax
  shr    $0x8,%edx
  xor    %edx,%eax
  mov    %eax,D23(%rip)
  ret
```

assistant: ```c
unsigned int randomish() {
  static unsigned int x = 123456789;
  static unsigned int y = 362436069;
  static unsigned int z = 521288629;
  static unsigned int w = 88675123;
  unsigned int t;
  t = x ^ (x << 11);
  x = y;
  y = z;
  z = w;
  return w = w ^ (w >> 19) ^ (t ^ (t >> 8));
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<randomish>:
  endbr64
  mov    D6(%rip),%eax
  mov    D56(%rip),%ecx
  mov    %eax,%edx
  shl    $0xb,%edx
  xor    %eax,%edx
  mov    D22(%rip),%eax
  mov    %eax,D27(%rip)
  mov    D27(%rip),%eax
  mov    %ecx,D46(%rip)
  mov    %eax,D46(%rip)
  mov    %ecx,%eax
  shr    $0x13,%eax
  xor    %ecx,%eax
  xor    %edx,%eax
  shr    $0x8,%edx
  xor    %edx,%eax
  mov    %eax,D46(%rip)
  ret
```

assistant: ```c
unsigned int randomish() {
  static unsigned int x = 123456789;
  static unsigned int y = 362436069;
  static unsigned int z = 521288629;
  static unsigned int w = 88675123;
  unsigned int t;
  t = x ^ (x << 11);
  x = y;
  y = z;
  z = w;
  return w = w ^ (w >> 19) ^ (t ^ (t >> 8));
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<randomish>:
  endbr64
  mov    D12(%rip),%eax
  mov    D2(%rip),%ecx
  mov    %eax,%edx
  shl    $0xb,%edx
  xor    %eax,%edx
  mov    D9(%rip),%eax
  mov    %eax,D41(%rip)
  mov    D41(%rip),%eax
  mov    %ecx,D70(%rip)
  mov    %eax,D70(%rip)
  mov    %ecx,%eax
  shr    $0x13,%eax
  xor    %ecx,%eax
  xor    %edx,%eax
  shr    $0x8,%edx
  xor    %edx,%eax
  mov    %eax,D70(%rip)
  ret
```

assistant: ```c
unsigned int randomish() {
  static unsigned int x = 123456789;
  static unsigned int y = 362436069;
  static unsigned int z = 521288629;
  static unsigned int w = 88675123;
  unsigned int t;
  t = x ^ (x << 11);
  x = y;
  y = z;
  z = w;
  return w = w ^ (w >> 19) ^ (t ^ (t >> 8));
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<s2lab_>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x50,%rsp
  mov    %rdi,-0x28(%rbp)
  mov    %rsi,-0x30(%rbp)
  mov    %rdx,-0x38(%rbp)
  mov    %rcx,-0x40(%rbp)
  mov    %r8,-0x48(%rbp)
  mov    %r9,-0x50(%rbp)
  mov    -0x48(%rbp),%rdx
  mov    -0x28(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <_s2_f2cstr@plt>
  mov    %rax,-0x20(%rbp)
  mov    -0x50(%rbp),%rdx
  mov    -0x30(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <_s2_f2cstr@plt>
  mov    %rax,-0x18(%rbp)
  mov    -0x38(%rbp),%rax
  mov    0x10(%rbp),%rsi
  mov    %rax,%rdi
  call   <_s2_f2cstr@plt>
  mov    %rax,-0x10(%rbp)
  mov    0x18(%rbp),%rdx
  mov    -0x40(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <_s2_f2cstr@plt>
  mov    %rax,-0x8(%rbp)
  mov    -0x8(%rbp),%rcx
  mov    -0x10(%rbp),%rdx
  mov    -0x18(%rbp),%rsi
  mov    -0x20(%rbp),%rax
  mov    %rax,%rdi
  call   <s2lab@plt>
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <free@plt>
  mov    -0x10(%rbp),%rax
  mov    %rax,%rdi
  call   <free@plt>
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <free@plt>
  mov    -0x20(%rbp),%rax
  mov    %rax,%rdi
  call   <free@plt>
  nop
  leave
  ret
```

assistant: ```c
void s2lab_(char *xlab, char *ylab, char *zlab, char *title, long int xlablen, long int ylablen, long int zlablen, long int titlen) {
  char *cxlab = _s2_f2cstr(xlab, xlablen);
  char *cylab = _s2_f2cstr(ylab, ylablen);
  char *czlab = _s2_f2cstr(zlab, zlablen);
  char *ctitl = _s2_f2cstr(title, titlen);
  s2lab(cxlab, cylab, czlab, ctitl);
  free(ctitl);
  free(czlab);
  free(cylab);
  free(cxlab);
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<s2lab_>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rsi,%rbp
  mov    %rdx,%r12
  mov    %rcx,%r13
  mov    %r8,%rsi
  mov    %r9,%r14
  call   <_s2_f2cstr@plt>
  mov    %rax,%rbx
  mov    %r14,%rsi
  mov    %rbp,%rdi
  call   <_s2_f2cstr@plt>
  mov    %rax,%rbp
  mov    0x30(%rsp),%rsi
  mov    %r12,%rdi
  call   <_s2_f2cstr@plt>
  mov    %rax,%r12
  mov    0x38(%rsp),%rsi
  mov    %r13,%rdi
  call   <_s2_f2cstr@plt>
  mov    %rax,%r13
  mov    %rax,%rcx
  mov    %r12,%rdx
  mov    %rbp,%rsi
  mov    %rbx,%rdi
  call   <s2lab@plt>
  mov    %r13,%rdi
  call   <free@plt>
  mov    %r12,%rdi
  call   <free@plt>
  mov    %rbp,%rdi
  call   <free@plt>
  mov    %rbx,%rdi
  call   <free@plt>
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
```

assistant: ```c
void s2lab_(char *xlab, char *ylab, char *zlab, char *title, long int xlablen, long int ylablen, long int zlablen, long int titlen) {
  char *cxlab = _s2_f2cstr(xlab, xlablen);
  char *cylab = _s2_f2cstr(ylab, ylablen);
  char *czlab = _s2_f2cstr(zlab, zlablen);
  char *ctitl = _s2_f2cstr(title, titlen);
  s2lab(cxlab, cylab, czlab, ctitl);
  free(ctitl);
  free(czlab);
  free(cylab);
  free(cxlab);
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<s2lab_>:
  endbr64
  push   %r15
  mov    %r9,%r15
  push   %r14
  mov    %rcx,%r14
  push   %r13
  mov    %rdx,%r13
  push   %r12
  mov    %rsi,%r12
  mov    %r8,%rsi
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    0x50(%rsp),%r8
  mov    0x58(%rsp),%rbx
  mov    %r8,0x8(%rsp)
  call   <_s2_f2cstr@plt>
  mov    %r15,%rsi
  mov    %r12,%rdi
  mov    %rax,%rbp
  call   <_s2_f2cstr@plt>
  mov    0x8(%rsp),%rsi
  mov    %r13,%rdi
  mov    %rax,%r12
  call   <_s2_f2cstr@plt>
  mov    %rbx,%rsi
  mov    %r14,%rdi
  mov    %rax,%r13
  call   <_s2_f2cstr@plt>
  mov    %r13,%rdx
  mov    %r12,%rsi
  mov    %rbp,%rdi
  mov    %rax,%rcx
  mov    %rax,%r14
  call   <s2lab@plt>
  mov    %r14,%rdi
  call   <free@plt>
  mov    %r13,%rdi
  call   <free@plt>
  mov    %r12,%rdi
  call   <free@plt>
  add    $0x18,%rsp
  mov    %rbp,%rdi
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  jmp    1070 <free@plt>
```

assistant: ```c
void s2lab_(char *xlab, char *ylab, char *zlab, char *title, long int xlablen, long int ylablen, long int zlablen, long int titlen) {
  char *cxlab = _s2_f2cstr(xlab, xlablen);
  char *cylab = _s2_f2cstr(ylab, ylablen);
  char *czlab = _s2_f2cstr(zlab, zlablen);
  char *ctitl = _s2_f2cstr(title, titlen);
  s2lab(cxlab, cylab, czlab, ctitl);
  free(ctitl);
  free(czlab);
  free(cylab);
  free(cxlab);
}
```