ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<exchange_member>:
  endbr64
  movslq %esi,%rsi
  lea    (%rdi,%rsi,4),%rcx
  mov    (%rcx),%esi
  movslq %edx,%rdx
  lea    (%rdi,%rdx,4),%rax
  mov    (%rax),%edx
  mov    %edx,(%rcx)
  mov    %esi,(%rax)
  ret
```

assistant: ```c
void exchange_member(int *arr, int a, int b) {
  int temp = arr[a];
  arr[a] = arr[b];
  arr[b] = temp;
  return;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<exchange_member>:
  endbr64
  movslq %esi,%rsi
  movslq %edx,%rdx
  lea    (%rdi,%rsi,4),%rcx
  lea    (%rdi,%rdx,4),%rax
  mov    (%rcx),%esi
  mov    (%rax),%edx
  mov    %edx,(%rcx)
  mov    %esi,(%rax)
  ret
```

assistant: ```c
void exchange_member(int *arr, int a, int b) {
  int temp = arr[a];
  arr[a] = arr[b];
  arr[b] = temp;
  return;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<exchange_member>:
  endbr64
  movslq %esi,%rsi
  movslq %edx,%rdx
  lea    (%rdi,%rsi,4),%rcx
  lea    (%rdi,%rdx,4),%rax
  mov    (%rcx),%esi
  mov    (%rax),%edx
  mov    %edx,(%rcx)
  mov    %esi,(%rax)
  ret
```

assistant: ```c
void exchange_member(int *arr, int a, int b) {
  int temp = arr[a];
  arr[a] = arr[b];
  arr[b] = temp;
  return;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<make_md5_salt_para>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  lea    D29(%rip),%rax
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x18(%rbp)
  je     L27
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  cmp    $0x10,%eax
  jg     L27
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdx
  lea    D15(%rip),%rax
  mov    %rax,%rsi
  lea    D29(%rip),%rax
  mov    %rax,%rdi
  call   <sprintf@plt>
  mov    -0x8(%rbp),%rax
  jmp    L4
L27:
  lea    D34(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x1,%edi
  call   <exit@plt>
L4:
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: data_label: D15
type: string
name: disassemble_data
arguments: data_label: D34
type: string

tool: D15: $1$%s$

tool: D34: Invalid Salt, please use up to 16 random alphanumeric characters


assistant: ```c
char *make_md5_salt_para(char *saltpara) {
  static char salt[21];
  char *saltptr = salt;
  if (saltpara && (strlen(saltpara) <= 16)) {
    sprintf(salt, "$1$%s$", saltpara);
    return saltptr;
  }
  printf("Invalid Salt, please use up to 16 random alphanumeric characters\n");
  exit(1);
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<make_md5_salt_para>:
  endbr64
  push   %rbx
  test   %rdi,%rdi
  je     L21
  mov    %rdi,%rbx
  call   <strlen@plt>
  cmp    $0x10,%eax
  jle    L8
L21:
  lea    D28(%rip),%rdi
  call   <printf@plt>
  mov    $0x1,%edi
  call   <exit@plt>
L4:
  pop    %rbx
  ret
L8:
  mov    %rbx,%rdx
  lea    D27(%rip),%rsi
  lea    D29(%rip),%rbx
  mov    %rbx,%rdi
  call   <sprintf@plt>
  mov    %rbx,%rax
  jmp    L4
```

tool_calls: name: retrieve_data
arguments: label: D28
type_guessed: string
name: retrieve_data
arguments: label: D27
type_guessed: string

tool: D28: Invalid Salt, please use up to 16 random alphanumeric characters


tool: D27: $1$%s$

assistant: ```c
char *make_md5_salt_para(char *saltpara) {
  static char salt[21];
  char *saltptr = salt;
  if (saltpara && (strlen(saltpara) <= 16)) {
    sprintf(salt, "$1$%s$", saltpara);
    return saltptr;
  }
  printf("Invalid Salt, please use up to 16 random alphanumeric characters\n");
  exit(1);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<make_md5_salt_para>:
  endbr64
  push   %r12
  test   %rdi,%rdi
  je     L7
  mov    %rdi,%r12
  call   <strlen@plt>
  cmp    $0x10,%eax
  jle    L0
L7:
  lea    D12(%rip),%rdi
  call   <printf@plt>
  mov    $0x1,%edi
  call   <exit@plt>
  pop    %r12
  ret
  nopl   0x0(%rax)
L0:
  mov    %r12,%rdx
  lea    D6(%rip),%r12
  lea    D10(%rip),%rsi
  mov    %r12,%rdi
  call   <sprintf@plt>
  mov    %r12,%rax
  pop    %r12
  ret
```

tool_calls: name: retrieve_data
arguments: label: D12
datatype: string
name: retrieve_data
arguments: label: D10
datatype: string

tool: D12: Invalid Salt, please use up to 16 random alphanumeric characters


tool: D10: $1$%s$

assistant: ```c
char *make_md5_salt_para(char *saltpara) {
  static char salt[21];
  char *saltptr = salt;
  if (saltpara && (strlen(saltpara) <= 16)) {
    sprintf(salt, "$1$%s$", saltpara);
    return saltptr;
  }
  printf("Invalid Salt, please use up to 16 random alphanumeric characters\n");
  exit(1);
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<make_md5_salt_para>:
  endbr64
  push   %r12
  test   %rdi,%rdi
  je     L4
  mov    %rdi,%r12
  call   <strlen@plt>
  cmp    $0x10,%eax
  jle    L18
L4:
  lea    D29(%rip),%rdi
  call   <printf@plt>
  mov    $0x1,%edi
  call   <exit@plt>
  pop    %r12
  ret
  nopl   0x0(%rax)
L18:
  mov    %r12,%rdx
  lea    D18(%rip),%r12
  lea    D13(%rip),%rsi
  mov    %r12,%rdi
  call   <sprintf@plt>
  mov    %r12,%rax
  pop    %r12
  ret
```

tool_calls: name: unpack_data
arguments: data_label: D29
type: string
name: unpack_data
arguments: data_label: D13
type: string

tool: D29: Invalid Salt, please use up to 16 random alphanumeric characters


tool: D13: $1$%s$

assistant: ```c
char *make_md5_salt_para(char *saltpara) {
  static char salt[21];
  char *saltptr = salt;
  if (saltpara && (strlen(saltpara) <= 16)) {
    sprintf(salt, "$1$%s$", saltpara);
    return saltptr;
  }
  printf("Invalid Salt, please use up to 16 random alphanumeric characters\n");
  exit(1);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<defCharProlog>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,%eax
  mov    %al,-0x4(%rbp)
  mov    $0x1b,%edi
  mov    $0x0,%eax
  call   <p1@plt>
  mov    $0x26,%edi
  mov    $0x0,%eax
  call   <p1@plt>
  mov    $0x0,%edi
  mov    $0x0,%eax
  call   <p1@plt>
  movzbl -0x4(%rbp),%eax
  mov    %eax,%edi
  mov    $0x0,%eax
  call   <p1@plt>
  movzbl -0x4(%rbp),%eax
  mov    %eax,%edi
  mov    $0x0,%eax
  call   <p1@plt>
  mov    $0x2,%edi
  mov    $0x0,%eax
  call   <p1@plt>
  mov    $0x21,%edi
  mov    $0x0,%eax
  call   <p1@plt>
  mov    $0x2,%edi
  mov    $0x0,%eax
  call   <p1@plt>
  nop
  leave
  ret
```

assistant: ```c
void defCharProlog(c) unsigned char c;
{
  p1('\033');
  p1('&');
  p1(0);
  p1(c);
  p1(c);
  p1(2);
  p1(3 * 11);
  p1(2);
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<defCharProlog>:
  endbr64
  push   %rbx
  mov    %edi,%ebx
  mov    $0x1b,%edi
  mov    $0x0,%eax
  call   <p1@plt>
  mov    $0x26,%edi
  mov    $0x0,%eax
  call   <p1@plt>
  mov    $0x0,%edi
  mov    $0x0,%eax
  call   <p1@plt>
  movzbl %bl,%ebx
  mov    %ebx,%edi
  mov    $0x0,%eax
  call   <p1@plt>
  mov    %ebx,%edi
  mov    $0x0,%eax
  call   <p1@plt>
  mov    $0x2,%edi
  mov    $0x0,%eax
  call   <p1@plt>
  mov    $0x21,%edi
  mov    $0x0,%eax
  call   <p1@plt>
  mov    $0x2,%edi
  mov    $0x0,%eax
  call   <p1@plt>
  pop    %rbx
  ret
```

assistant: ```c
void defCharProlog(c) unsigned char c;
{
  p1('\033');
  p1('&');
  p1(0);
  p1(c);
  p1(c);
  p1(2);
  p1(3 * 11);
  p1(2);
}
```
user: What is the c source code of the assembly code below?

```asm
<defCharProlog>:
  endbr64
  push   %rbp
  xor    %eax,%eax
  mov    %edi,%ebp
  mov    $0x1b,%edi
  movzbl %bpl,%ebp
  call   <p1@plt>
  mov    $0x26,%edi
  xor    %eax,%eax
  call   <p1@plt>
  xor    %edi,%edi
  xor    %eax,%eax
  call   <p1@plt>
  mov    %ebp,%edi
  xor    %eax,%eax
  call   <p1@plt>
  mov    %ebp,%edi
  xor    %eax,%eax
  call   <p1@plt>
  mov    $0x2,%edi
  xor    %eax,%eax
  call   <p1@plt>
  mov    $0x21,%edi
  xor    %eax,%eax
  call   <p1@plt>
  mov    $0x2,%edi
  xor    %eax,%eax
  pop    %rbp
  jmp    1050 <p1@plt>
```

assistant: ```c
void defCharProlog(c) unsigned char c;
{
  p1('\033');
  p1('&');
  p1(0);
  p1(c);
  p1(c);
  p1(2);
  p1(3 * 11);
  p1(2);
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<defCharProlog>:
  endbr64
  push   %rbp
  xor    %eax,%eax
  mov    %edi,%ebp
  mov    $0x1b,%edi
  movzbl %bpl,%ebp
  call   <p1@plt>
  mov    $0x26,%edi
  xor    %eax,%eax
  call   <p1@plt>
  xor    %edi,%edi
  xor    %eax,%eax
  call   <p1@plt>
  mov    %ebp,%edi
  xor    %eax,%eax
  call   <p1@plt>
  mov    %ebp,%edi
  xor    %eax,%eax
  call   <p1@plt>
  mov    $0x2,%edi
  xor    %eax,%eax
  call   <p1@plt>
  mov    $0x21,%edi
  xor    %eax,%eax
  call   <p1@plt>
  mov    $0x2,%edi
  xor    %eax,%eax
  pop    %rbp
  jmp    1050 <p1@plt>
```

assistant: ```c
void defCharProlog(c) unsigned char c;
{
  p1('\033');
  p1('&');
  p1(0);
  p1(c);
  p1(c);
  p1(2);
  p1(3 * 11);
  p1(2);
}
```
user: What is the c source code of the assembly code below?

```asm
<DisplayProgramUsage>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  lea    D26(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D47(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D58(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D48(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D28(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D53(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  nop
  pop    %rbp
  ret
```

tool_calls: name: unpack_data
arguments: data_tag: D26
datatype: string
name: unpack_data
arguments: data_tag: D47
datatype: string
name: unpack_data
arguments: data_tag: D58
datatype: string
name: unpack_data
arguments: data_tag: D48
datatype: string
name: unpack_data
arguments: data_tag: D28
datatype: string
name: unpack_data
arguments: data_tag: D53
datatype: string

tool: D26: Usage:    openblt-tcp-boot -d[address] -p[port] [s-record file]



tool: D47: Example:  openblt-tcp-boot -d192.168.1.100 -p2101 myfirmware.srec


tool: D58:           -> Connects to 192.168.1.100, port 2101, and programs the


tool: D48:              myfirmware.srec file in non-volatile memory of the


tool: D28:              microcontroller using OpenBLT.


tool: D53: -------------------------------------------------------------------------


assistant: ```c
void DisplayProgramUsage(void) {
  printf("Usage:    openblt-tcp-boot -d[address] -p[port] [s-record file]\n\n");
  printf("Example:  openblt-tcp-boot -d192.168.1.100 -p2101 myfirmware.srec\n");
  printf("          -> Connects to 192.168.1.100, port 2101, and programs the\n");
  printf("             myfirmware.srec file in non-volatile memory of the\n");
  printf("             microcontroller using OpenBLT.\n");
  printf("-------------------------------------------------------------------------\n");
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<DisplayProgramUsage>:
  endbr64
  sub    $0x8,%rsp
  lea    D10(%rip),%rdi
  call   <printf@plt>
  lea    D44(%rip),%rdi
  call   <printf@plt>
  lea    D42(%rip),%rdi
  call   <printf@plt>
  lea    D29(%rip),%rdi
  call   <printf@plt>
  lea    D51(%rip),%rdi
  call   <printf@plt>
  lea    D31(%rip),%rdi
  call   <printf@plt>
  add    $0x8,%rsp
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D10
type: string
name: extract_symbolic_data
arguments: data_label: D44
type: string
name: extract_symbolic_data
arguments: data_label: D42
type: string
name: extract_symbolic_data
arguments: data_label: D29
type: string
name: extract_symbolic_data
arguments: data_label: D51
type: string
name: extract_symbolic_data
arguments: data_label: D31
type: string

tool: D10: Usage:    openblt-tcp-boot -d[address] -p[port] [s-record file]



tool: D44: Example:  openblt-tcp-boot -d192.168.1.100 -p2101 myfirmware.srec


tool: D42:           -> Connects to 192.168.1.100, port 2101, and programs the


tool: D29:              myfirmware.srec file in non-volatile memory of the


tool: D51:              microcontroller using OpenBLT.


tool: D31: -------------------------------------------------------------------------


assistant: ```c
void DisplayProgramUsage(void) {
  printf("Usage:    openblt-tcp-boot -d[address] -p[port] [s-record file]\n\n");
  printf("Example:  openblt-tcp-boot -d192.168.1.100 -p2101 myfirmware.srec\n");
  printf("          -> Connects to 192.168.1.100, port 2101, and programs the\n");
  printf("             myfirmware.srec file in non-volatile memory of the\n");
  printf("             microcontroller using OpenBLT.\n");
  printf("-------------------------------------------------------------------------\n");
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<DisplayProgramUsage>:
  endbr64
  sub    $0x8,%rsp
  lea    D3(%rip),%rdi
  call   <printf@plt>
  lea    D23(%rip),%rdi
  call   <printf@plt>
  lea    D42(%rip),%rdi
  call   <printf@plt>
  lea    D12(%rip),%rdi
  call   <printf@plt>
  lea    D38(%rip),%rdi
  call   <printf@plt>
  lea    D4(%rip),%rdi
  add    $0x8,%rsp
  jmp    1050 <printf@plt>
```

tool_calls: name: retrieve_data
arguments: data_tag: D3
datatype: string
name: retrieve_data
arguments: data_tag: D23
datatype: string
name: retrieve_data
arguments: data_tag: D42
datatype: string
name: retrieve_data
arguments: data_tag: D12
datatype: string
name: retrieve_data
arguments: data_tag: D38
datatype: string
name: retrieve_data
arguments: data_tag: D4
datatype: string

tool: D3: Usage:    openblt-tcp-boot -d[address] -p[port] [s-record file]



tool: D23: Example:  openblt-tcp-boot -d192.168.1.100 -p2101 myfirmware.srec


tool: D42:           -> Connects to 192.168.1.100, port 2101, and programs the


tool: D12:              myfirmware.srec file in non-volatile memory of the


tool: D38:              microcontroller using OpenBLT.


tool: D4: -------------------------------------------------------------------------


assistant: ```c
void DisplayProgramUsage(void) {
  printf("Usage:    openblt-tcp-boot -d[address] -p[port] [s-record file]\n\n");
  printf("Example:  openblt-tcp-boot -d192.168.1.100 -p2101 myfirmware.srec\n");
  printf("          -> Connects to 192.168.1.100, port 2101, and programs the\n");
  printf("             myfirmware.srec file in non-volatile memory of the\n");
  printf("             microcontroller using OpenBLT.\n");
  printf("-------------------------------------------------------------------------\n");
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<DisplayProgramUsage>:
  endbr64
  sub    $0x8,%rsp
  lea    D56(%rip),%rdi
  call   <printf@plt>
  lea    D24(%rip),%rdi
  call   <printf@plt>
  lea    D13(%rip),%rdi
  call   <printf@plt>
  lea    D42(%rip),%rdi
  call   <printf@plt>
  lea    D12(%rip),%rdi
  call   <printf@plt>
  lea    D7(%rip),%rdi
  add    $0x8,%rsp
  jmp    1050 <printf@plt>
```

tool_calls: name: unpack_data
arguments: tag: D56
type_guessed: string
name: unpack_data
arguments: tag: D24
type_guessed: string
name: unpack_data
arguments: tag: D13
type_guessed: string
name: unpack_data
arguments: tag: D42
type_guessed: string
name: unpack_data
arguments: tag: D12
type_guessed: string
name: unpack_data
arguments: tag: D7
type_guessed: string

tool: D56: Usage:    openblt-tcp-boot -d[address] -p[port] [s-record file]



tool: D24: Example:  openblt-tcp-boot -d192.168.1.100 -p2101 myfirmware.srec


tool: D13:           -> Connects to 192.168.1.100, port 2101, and programs the


tool: D42:              myfirmware.srec file in non-volatile memory of the


tool: D12:              microcontroller using OpenBLT.


tool: D7: -------------------------------------------------------------------------


assistant: ```c
void DisplayProgramUsage(void) {
  printf("Usage:    openblt-tcp-boot -d[address] -p[port] [s-record file]\n\n");
  printf("Example:  openblt-tcp-boot -d192.168.1.100 -p2101 myfirmware.srec\n");
  printf("          -> Connects to 192.168.1.100, port 2101, and programs the\n");
  printf("             myfirmware.srec file in non-volatile memory of the\n");
  printf("             microcontroller using OpenBLT.\n");
  printf("-------------------------------------------------------------------------\n");
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<FwdLockGlue_ValidatePadding>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    D2(%rip),%rax
  mov    (%rax),%rcx
  mov    D2(%rip),%rax
  mov    (%rax),%rsi
  mov    -0x20(%rbp),%rax
  mov    $0x0,%edx
  div    %rsi
  mov    %rcx,%rax
  sub    %rdx,%rax
  mov    %rax,-0x8(%rbp)
  mov    -0x20(%rbp),%rax
  add    %rax,-0x18(%rbp)
  movq   $0x0,-0x10(%rbp)
  jmp    L33
L23:
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  movzbl %al,%eax
  cmp    %rax,-0x8(%rbp)
  je     L1
  mov    $0x0,%eax
  jmp    L32
L1:
  addq   $0x1,-0x18(%rbp)
  addq   $0x1,-0x10(%rbp)
L33:
  mov    -0x10(%rbp),%rax
  cmp    -0x8(%rbp),%rax
  jb     L23
  mov    $0x1,%eax
L32:
  pop    %rbp
  ret
```

assistant: ```c
int FwdLockGlue_ValidatePadding(const unsigned char *pData, size_t decryptedKeyLength) {
  size_t i;
  size_t padding = AES_BLOCK_SIZE - (decryptedKeyLength % AES_BLOCK_SIZE);
  pData += decryptedKeyLength;
  for (i = 0; i < padding; ++i) {
    if ((size_t)*pData != padding) {
      return 0;
    }
    ++pData;
  }
  return 1;
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<FwdLockGlue_ValidatePadding>:
  endbr64
  mov    D1(%rip),%rax
  mov    (%rax),%rcx
  mov    %rsi,%rax
  mov    $0x0,%edx
  div    %rcx
  add    %rsi,%rdi
  sub    %rdx,%rcx
  je     L9
  lea    (%rdi,%rcx,1),%rdx
L8:
  movzbl (%rdi),%eax
  cmp    %rcx,%rax
  jne    L2
  add    $0x1,%rdi
  cmp    %rdi,%rdx
  jne    L8
  mov    $0x1,%eax
  ret
L9:
  mov    $0x1,%eax
  ret
L2:
  mov    $0x0,%eax
  ret
```

assistant: ```c
int FwdLockGlue_ValidatePadding(const unsigned char *pData, size_t decryptedKeyLength) {
  size_t i;
  size_t padding = AES_BLOCK_SIZE - (decryptedKeyLength % AES_BLOCK_SIZE);
  pData += decryptedKeyLength;
  for (i = 0; i < padding; ++i) {
    if ((size_t)*pData != padding) {
      return 0;
    }
    ++pData;
  }
  return 1;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<FwdLockGlue_ValidatePadding>:
  endbr64
  mov    D0(%rip),%rax
  xor    %edx,%edx
  add    %rsi,%rdi
  mov    (%rax),%rcx
  mov    %rsi,%rax
  div    %rcx
  sub    %rdx,%rcx
  je     L38
  lea    (%rdi,%rcx,1),%rdx
  jmp    L34
  nopl   0x0(%rax)
L10:
  add    $0x1,%rdi
  cmp    %rdi,%rdx
  je     L38
L34:
  movzbl (%rdi),%eax
  cmp    %rcx,%rax
  je     L10
  xor    %eax,%eax
  ret
  nopl   0x0(%rax)
L38:
  mov    $0x1,%eax
  ret
```

assistant: ```c
int FwdLockGlue_ValidatePadding(const unsigned char *pData, size_t decryptedKeyLength) {
  size_t i;
  size_t padding = AES_BLOCK_SIZE - (decryptedKeyLength % AES_BLOCK_SIZE);
  pData += decryptedKeyLength;
  for (i = 0; i < padding; ++i) {
    if ((size_t)*pData != padding) {
      return 0;
    }
    ++pData;
  }
  return 1;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<FwdLockGlue_ValidatePadding>:
  endbr64
  mov    D7(%rip),%rax
  xor    %edx,%edx
  add    %rsi,%rdi
  mov    (%rax),%rcx
  mov    %rsi,%rax
  div    %rcx
  sub    %rdx,%rcx
  je     L0
  lea    (%rdi,%rcx,1),%rdx
  jmp    L13
  nopl   0x0(%rax)
L32:
  add    $0x1,%rdi
  cmp    %rdi,%rdx
  je     L0
L13:
  movzbl (%rdi),%eax
  cmp    %rcx,%rax
  je     L32
  xor    %eax,%eax
  ret
  nopl   0x0(%rax)
L0:
  mov    $0x1,%eax
  ret
```

assistant: ```c
int FwdLockGlue_ValidatePadding(const unsigned char *pData, size_t decryptedKeyLength) {
  size_t i;
  size_t padding = AES_BLOCK_SIZE - (decryptedKeyLength % AES_BLOCK_SIZE);
  pData += decryptedKeyLength;
  for (i = 0; i < padding; ++i) {
    if ((size_t)*pData != padding) {
      return 0;
    }
    ++pData;
  }
  return 1;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<is_zero_pfn>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x8(%rbp)
  mov    D2(%rip),%rax
  mov    (%rax),%rax
  cmp    %rax,-0x8(%rbp)
  sete   %al
  movzbl %al,%eax
  pop    %rbp
  ret
```

assistant: ```c
int is_zero_pfn(unsigned long pfn) {
  extern unsigned long zero_pfn;
  return pfn == zero_pfn;
}
```
user: Translate the below assembly code into C programming language:

```asm
<is_zero_pfn>:
  endbr64
  mov    D8(%rip),%rax
  cmp    %rdi,(%rax)
  sete   %al
  movzbl %al,%eax
  ret
```

assistant: ```c
int is_zero_pfn(unsigned long pfn) {
  extern unsigned long zero_pfn;
  return pfn == zero_pfn;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<is_zero_pfn>:
  endbr64
  mov    D7(%rip),%rax
  cmp    %rdi,(%rax)
  sete   %al
  movzbl %al,%eax
  ret
```

assistant: ```c
int is_zero_pfn(unsigned long pfn) {
  extern unsigned long zero_pfn;
  return pfn == zero_pfn;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<is_zero_pfn>:
  endbr64
  mov    D3(%rip),%rax
  cmp    %rdi,(%rax)
  sete   %al
  movzbl %al,%eax
  ret
```

assistant: ```c
int is_zero_pfn(unsigned long pfn) {
  extern unsigned long zero_pfn;
  return pfn == zero_pfn;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<rotate>:
  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    %r9,-0x20(%rbp)
  movss  %xmm0,-0x24(%rbp)
  movss  %xmm1,-0x28(%rbp)
  mov    -0xc(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x8(%rbp),%rax
  add    %rax,%rdx
  mov    -0x10(%rbp),%eax
  cltq
  movss  (%rdx,%rax,4),%xmm0
  mov    0x10(%rbp),%rax
  movss  %xmm0,(%rax)
  mov    -0x14(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x8(%rbp),%rax
  add    %rax,%rdx
  mov    -0x18(%rbp),%eax
  cltq
  movss  (%rdx,%rax,4),%xmm0
  mov    -0x20(%rbp),%rax
  movss  %xmm0,(%rax)
  mov    0x10(%rbp),%rax
  movss  (%rax),%xmm0
  mov    -0x20(%rbp),%rax
  movss  (%rax),%xmm2
  mov    0x10(%rbp),%rax
  movss  (%rax),%xmm1
  mulss  -0x28(%rbp),%xmm1
  addss  %xmm2,%xmm1
  mulss  -0x24(%rbp),%xmm1
  mov    -0xc(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x8(%rbp),%rax
  add    %rax,%rdx
  subss  %xmm1,%xmm0
  mov    -0x10(%rbp),%eax
  cltq
  movss  %xmm0,(%rdx,%rax,4)
  mov    -0x20(%rbp),%rax
  movss  (%rax),%xmm2
  mov    0x10(%rbp),%rax
  movss  (%rax),%xmm0
  mov    -0x20(%rbp),%rax
  movss  (%rax),%xmm1
  mulss  -0x28(%rbp),%xmm1
  subss  %xmm1,%xmm0
  mulss  -0x24(%rbp),%xmm0
  mov    -0x14(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x8(%rbp),%rax
  add    %rax,%rdx
  addss  %xmm2,%xmm0
  mov    -0x18(%rbp),%eax
  cltq
  movss  %xmm0,(%rdx,%rax,4)
  nop
  pop    %rbp
  ret
```

assistant: ```c
void rotate(float a[2][2], int i, int j, int k, int l, float *h, float *g, float s, float tau) {
  (*g) = a[i][j];
  (*h) = a[k][l];
  a[i][j] = (*g) - s * ((*h) + (*g) * tau);
  a[k][l] = (*h) + s * ((*g) - (*h) * tau);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<rotate>:
  endbr64
  mov    %rdi,%rax
  mov    0x8(%rsp),%rdi
  movaps %xmm0,%xmm3
  movslq %esi,%rsi
  lea    (%rax,%rsi,8),%rsi
  movslq %edx,%rdx
  movss  (%rsi,%rdx,4),%xmm0
  movss  %xmm0,(%rdi)
  movslq %ecx,%rcx
  lea    (%rax,%rcx,8),%rax
  movslq %r8d,%r8
  movss  (%rax,%r8,4),%xmm4
  movss  %xmm4,(%r9)
  movss  (%rdi),%xmm0
  movaps %xmm0,%xmm2
  mulss  %xmm1,%xmm2
  addss  %xmm4,%xmm2
  mulss  %xmm3,%xmm2
  subss  %xmm2,%xmm0
  movss  %xmm0,(%rsi,%rdx,4)
  movss  (%r9),%xmm2
  mulss  %xmm2,%xmm1
  movss  (%rdi),%xmm0
  subss  %xmm1,%xmm0
  mulss  %xmm3,%xmm0
  addss  %xmm2,%xmm0
  movss  %xmm0,(%rax,%r8,4)
  ret
```

assistant: ```c
void rotate(float a[2][2], int i, int j, int k, int l, float *h, float *g, float s, float tau) {
  (*g) = a[i][j];
  (*h) = a[k][l];
  a[i][j] = (*g) - s * ((*h) + (*g) * tau);
  a[k][l] = (*h) + s * ((*g) - (*h) * tau);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<rotate>:
  endbr64
  mov    %rdi,%rax
  movslq %esi,%rsi
  movslq %edx,%rdx
  mov    0x8(%rsp),%rdi
  lea    (%rax,%rsi,8),%rsi
  movaps %xmm0,%xmm3
  movslq %ecx,%rcx
  movslq %r8d,%r8
  movss  (%rsi,%rdx,4),%xmm0
  lea    (%rax,%rcx,8),%rax
  movss  %xmm0,(%rdi)
  movss  (%rax,%r8,4),%xmm4
  movss  %xmm4,(%r9)
  movss  (%rdi),%xmm0
  movaps %xmm0,%xmm2
  mulss  %xmm1,%xmm2
  addss  %xmm4,%xmm2
  mulss  %xmm3,%xmm2
  subss  %xmm2,%xmm0
  movss  %xmm0,(%rsi,%rdx,4)
  movss  (%r9),%xmm2
  movss  (%rdi),%xmm0
  mulss  %xmm2,%xmm1
  subss  %xmm1,%xmm0
  mulss  %xmm3,%xmm0
  addss  %xmm2,%xmm0
  movss  %xmm0,(%rax,%r8,4)
  ret
```

assistant: ```c
void rotate(float a[2][2], int i, int j, int k, int l, float *h, float *g, float s, float tau) {
  (*g) = a[i][j];
  (*h) = a[k][l];
  a[i][j] = (*g) - s * ((*h) + (*g) * tau);
  a[k][l] = (*h) + s * ((*g) - (*h) * tau);
}
```