ylfeng/ReF-Decompile-dataset huggingface dataset:
user: Converte this assembly snippet into its equivalent C code:

```asm
<bridge_thread>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x228,%rsp
  mov    %rdi,%rbx
  mov    %rsi,0x8(%rsp)
  mov    %fs:0x28,%rax
  mov    %rax,0x218(%rsp)
  xor    %eax,%eax
  call   <bridge_createSocket@plt>
  test   %eax,%eax
  js     L75
  mov    %eax,%r13d
  mov    %rbx,%rsi
  mov    %eax,%edi
  call   <bridge_bindLocalSocketToName@plt>
  test   %rax,%rax
  js     L71
  mov    $0x4,%esi
  mov    %r13d,%edi
  call   <listen@plt>
  test   %rax,%rax
  js     L57
  mov    $0x0,%r12d
  lea    D24(%rip),%r15
  lea    0x10(%rsp),%r14
  jmp    L72
L75:
  lea    D3(%rip),%rdi
  call   <printf@plt>
  mov    $0xffffffff,%eax
  jmp    L115
L71:
  mov    %r13d,%edi
  call   <close@plt>
  mov    $0xffffffff,%eax
  jmp    L115
L57:
  mov    %r13d,%edi
  call   <close@plt>
  mov    $0xffffffff,%eax
  jmp    L115
L98:
  mov    $0x1ff,%edx
  mov    %r14,%rsi
  mov    %ebx,%edi
  call   <bridge_receiveFromSocket@plt>
  mov    %rax,%rbp
  mov    %ebx,%edi
  call   <close@plt>
  test   %rbp,%rbp
  jg     L127
L72:
  test   %r12d,%r12d
  jne    L40
  mov    $0x0,%edx
  mov    $0x0,%esi
  mov    %r13d,%edi
  call   <accept@plt>
  mov    %eax,%ebx
  test   %eax,%eax
  jns    L98
  mov    %r15,%rdi
  call   <printf@plt>
  mov    $0x1,%r12d
  jmp    L98
L127:
  lea    D22(%rip),%rsi
  mov    %r14,%rdi
  call   <strcmp@plt>
  test   %rax,%rax
  mov    $0x1,%eax
  cmove  %eax,%r12d
  mov    %ebp,%esi
  mov    %r14,%rdi
  mov    0x8(%rsp),%rax
  call   *%rax
  jmp    L72
L40:
  mov    %r13d,%edi
  call   <close@plt>
  mov    $0x0,%eax
L115:
  mov    0x218(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L4
  add    $0x228,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L4:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: tag: D24
data_type: string
name: unpack_data
arguments: tag: D3
data_type: string
name: unpack_data
arguments: tag: D22
data_type: string

tool: D24: Accept Local Socket Error


tool: D3: Local Socket Creation Error


tool: D22: EXIT

assistant: ```c
int bridge_thread(const char *domain_name, void (*action)(void *, int)) {
  int localSocket = -1;
  char buffer[512];
  int __exit = 0;
  if ((localSocket = bridge_createSocket()) < 0) {
    printf("Local Socket Creation Error\n");
    return -1;
  }
  if (bridge_bindLocalSocketToName(localSocket, domain_name) < 0) {
    close(localSocket);
    return -1;
  }
  if (listen(localSocket, 4) < 0) {
    close(localSocket);
    return -1;
  }
  while (!__exit) {
    int clientSocket = accept(localSocket, NULL, NULL);
    if (clientSocket < 0) {
      printf("Accept Local Socket Error\n");
      __exit = 1;
    }
    ssize_t recvSize = bridge_receiveFromSocket(clientSocket, buffer, 512 - 1);
    close(clientSocket);
    if (recvSize > 0) {
      if (strcmp(buffer, "EXIT") == 0)
        __exit = 1;
      action(buffer, (int)recvSize);
    }
  }
  close(localSocket);
  return 0;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<bridge_thread>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  sub    $0x228,%rsp
  mov    %rsi,0x8(%rsp)
  mov    %fs:0x28,%rax
  mov    %rax,0x218(%rsp)
  xor    %eax,%eax
  call   <bridge_createSocket@plt>
  test   %eax,%eax
  js     L25
  mov    %rbp,%rsi
  mov    %eax,%edi
  mov    %eax,%r12d
  call   <bridge_bindLocalSocketToName@plt>
  test   %rax,%rax
  js     L74
  mov    $0x4,%esi
  mov    %r12d,%edi
  call   <listen@plt>
  test   %rax,%rax
  js     L74
  xor    %ebp,%ebp
  lea    D28(%rip),%r14
  lea    0x10(%rsp),%r13
  jmp    L94
  nopl   0x0(%rax)
L5:
  mov    %r15d,%edi
  mov    $0x1ff,%edx
  mov    %r13,%rsi
  call   <bridge_receiveFromSocket@plt>
  mov    %r15d,%edi
  mov    %rax,%rbx
  call   <close@plt>
  test   %rbx,%rbx
  jg     L56
L94:
  test   %ebp,%ebp
  jne    L105
  xor    %edx,%edx
  xor    %esi,%esi
  mov    %r12d,%edi
  call   <accept@plt>
  mov    %eax,%r15d
  test   %eax,%eax
  jns    L5
  mov    %r14,%rdi
  mov    $0x1,%ebp
  call   <printf@plt>
  jmp    L5
  cs nopw 0x0(%rax,%rax,1)
L105:
  mov    %r12d,%edi
  call   <close@plt>
  xor    %eax,%eax
L39:
  mov    0x218(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L66
  add    $0x228,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nop
L56:
  mov    %r13,%rdi
  lea    D15(%rip),%rsi
  call   <strcmp@plt>
  mov    %ebx,%esi
  mov    %r13,%rdi
  test   %rax,%rax
  mov    $0x1,%eax
  cmove  %eax,%ebp
  mov    0x8(%rsp),%rax
  call   *%rax
  jmp    L94
L74:
  mov    %r12d,%edi
  call   <close@plt>
  mov    $0xffffffff,%eax
  jmp    L39
L25:
  lea    D2(%rip),%rdi
  call   <printf@plt>
  mov    $0xffffffff,%eax
  jmp    L39
L66:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: data_tag: D28
type_infered: string
name: read_data
arguments: data_tag: D15
type_infered: string
name: read_data
arguments: data_tag: D2
type_infered: string

tool: D28: Accept Local Socket Error


tool: D15: EXIT

tool: D2: Local Socket Creation Error


assistant: ```c
int bridge_thread(const char *domain_name, void (*action)(void *, int)) {
  int localSocket = -1;
  char buffer[512];
  int __exit = 0;
  if ((localSocket = bridge_createSocket()) < 0) {
    printf("Local Socket Creation Error\n");
    return -1;
  }
  if (bridge_bindLocalSocketToName(localSocket, domain_name) < 0) {
    close(localSocket);
    return -1;
  }
  if (listen(localSocket, 4) < 0) {
    close(localSocket);
    return -1;
  }
  while (!__exit) {
    int clientSocket = accept(localSocket, NULL, NULL);
    if (clientSocket < 0) {
      printf("Accept Local Socket Error\n");
      __exit = 1;
    }
    ssize_t recvSize = bridge_receiveFromSocket(clientSocket, buffer, 512 - 1);
    close(clientSocket);
    if (recvSize > 0) {
      if (strcmp(buffer, "EXIT") == 0)
        __exit = 1;
      action(buffer, (int)recvSize);
    }
  }
  close(localSocket);
  return 0;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<bridge_thread>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  mov    %rsi,%rbx
  sub    $0x218,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x208(%rsp)
  xor    %eax,%eax
  call   <bridge_createSocket@plt>
  test   %eax,%eax
  js     L31
  mov    %rbp,%rsi
  mov    %eax,%edi
  mov    %eax,%r12d
  call   <bridge_bindLocalSocketToName@plt>
  test   %rax,%rax
  js     L70
  mov    $0x4,%esi
  mov    %r12d,%edi
  call   <listen@plt>
  test   %rax,%rax
  js     L70
  mov    %rsp,%r13
  lea    D28(%rip),%r14
  nopl   0x0(%rax)
L117:
  xor    %edx,%edx
  xor    %esi,%esi
  mov    %r12d,%edi
  call   <accept@plt>
  mov    %eax,%ebp
  test   %eax,%eax
  js     L42
  mov    %eax,%edi
  mov    $0x1ff,%edx
  mov    %r13,%rsi
  call   <bridge_receiveFromSocket@plt>
  mov    %ebp,%edi
  mov    %rax,%r15
  call   <close@plt>
  test   %r15,%r15
  jle    L117
  mov    %r14,%rsi
  mov    %r13,%rdi
  call   <strcmp@plt>
  test   %rax,%rax
  je     L28
  mov    %r15d,%esi
  mov    %r13,%rdi
  call   *%rbx
  jmp    L117
  nopw   0x0(%rax,%rax,1)
L42:
  lea    D15(%rip),%rdi
  call   <printf@plt>
  mov    %ebp,%edi
  mov    $0x1ff,%edx
  mov    %r13,%rsi
  call   <bridge_receiveFromSocket@plt>
  mov    %ebp,%edi
  mov    %rax,%r15
  call   <close@plt>
  test   %r15,%r15
  jg     L41
L43:
  mov    %r12d,%edi
  call   <close@plt>
  xor    %eax,%eax
L85:
  mov    0x208(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L26
  add    $0x218,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopl   0x0(%rax)
L41:
  lea    D28(%rip),%rsi
  mov    %r13,%rdi
  call   <strcmp@plt>
L28:
  mov    %r15d,%esi
  mov    %r13,%rdi
  call   *%rbx
  jmp    L43
L70:
  mov    %r12d,%edi
  call   <close@plt>
  mov    $0xffffffff,%eax
  jmp    L85
L31:
  lea    D7(%rip),%rdi
  call   <printf@plt>
  mov    $0xffffffff,%eax
  jmp    L85
L26:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: label: D28
type_guessed: string
name: read_data
arguments: label: D15
type_guessed: string
name: read_data
arguments: label: D7
type_guessed: string

tool: D28: EXIT

tool: D15: Accept Local Socket Error


tool: D7: Local Socket Creation Error


assistant: ```c
int bridge_thread(const char *domain_name, void (*action)(void *, int)) {
  int localSocket = -1;
  char buffer[512];
  int __exit = 0;
  if ((localSocket = bridge_createSocket()) < 0) {
    printf("Local Socket Creation Error\n");
    return -1;
  }
  if (bridge_bindLocalSocketToName(localSocket, domain_name) < 0) {
    close(localSocket);
    return -1;
  }
  if (listen(localSocket, 4) < 0) {
    close(localSocket);
    return -1;
  }
  while (!__exit) {
    int clientSocket = accept(localSocket, NULL, NULL);
    if (clientSocket < 0) {
      printf("Accept Local Socket Error\n");
      __exit = 1;
    }
    ssize_t recvSize = bridge_receiveFromSocket(clientSocket, buffer, 512 - 1);
    close(clientSocket);
    if (recvSize > 0) {
      if (strcmp(buffer, "EXIT") == 0)
        __exit = 1;
      action(buffer, (int)recvSize);
    }
  }
  close(localSocket);
  return 0;
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<i2c_write_byte>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %edi,-0x24(%rbp)
  mov    %esi,-0x28(%rbp)
  mov    %edx,-0x2c(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    -0x28(%rbp),%eax
  mov    %eax,-0x10(%rbp)
  mov    -0x2c(%rbp),%eax
  mov    %eax,-0xc(%rbp)
  lea    -0x10(%rbp),%rcx
  mov    -0x24(%rbp),%eax
  mov    $0x2,%edx
  mov    %rcx,%rsi
  mov    %eax,%edi
  call   <write@plt>
  mov    %eax,-0x14(%rbp)
  cmpl   $0x0,-0x14(%rbp)
  jns    L28
  lea    D3(%rip),%rax
  mov    %rax,%rdi
  call   <perror@plt>
  mov    -0x14(%rbp),%eax
  jmp    L21
L28:
  mov    $0x0,%eax
L21:
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L23
  call   <__stack_chk_fail@plt>
L23:
  leave
  ret
```

tool_calls: name: read_data
arguments: label: D3
type: string

tool: D3: write() register address / data failed

assistant: ```c
int i2c_write_byte(int file, uint8_t reg_addr, uint8_t data) {
  int res;
  uint8_t buf[2] = {reg_addr, data};
  if ((res = write(file, buf, 2)) < 0) {
    perror("write() register address / data failed");
    return res;
  }
  return 0;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<i2c_write_byte>:
  endbr64
  push   %rbx
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    %esi,(%rsp)
  mov    %edx,0x4(%rsp)
  mov    %rsp,%rsi
  mov    $0x2,%edx
  call   <write@plt>
  mov    $0x0,%ebx
  test   %eax,%eax
  js     L7
L10:
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L29
  mov    %ebx,%eax
  add    $0x10,%rsp
  pop    %rbx
  ret
L7:
  mov    %eax,%ebx
  lea    D4(%rip),%rdi
  call   <perror@plt>
  jmp    L10
L29:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: data_label: D4
data_type: string

tool: D4: write() register address / data failed

assistant: ```c
int i2c_write_byte(int file, uint8_t reg_addr, uint8_t data) {
  int res;
  uint8_t buf[2] = {reg_addr, data};
  if ((res = write(file, buf, 2)) < 0) {
    perror("write() register address / data failed");
    return res;
  }
  return 0;
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<i2c_write_byte>:
  endbr64
  push   %r12
  xor    %r12d,%r12d
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    %esi,(%rsp)
  mov    %rsp,%rsi
  mov    %edx,0x4(%rsp)
  mov    $0x2,%edx
  call   <write@plt>
  test   %eax,%eax
  js     L23
L9:
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L25
  add    $0x10,%rsp
  mov    %r12d,%eax
  pop    %r12
  ret
  nop
L23:
  lea    D3(%rip),%rdi
  mov    %eax,%r12d
  call   <perror@plt>
  jmp    L9
L25:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: parse_data
arguments: tag: D3
type: string

tool: D3: write() register address / data failed

assistant: ```c
int i2c_write_byte(int file, uint8_t reg_addr, uint8_t data) {
  int res;
  uint8_t buf[2] = {reg_addr, data};
  if ((res = write(file, buf, 2)) < 0) {
    perror("write() register address / data failed");
    return res;
  }
  return 0;
}
```
user: Translate the below assembly code into C programming language:

```asm
<i2c_write_byte>:
  endbr64
  push   %r12
  movd   %edx,%xmm1
  movd   %esi,%xmm0
  mov    $0x2,%edx
  punpckldq %xmm1,%xmm0
  xor    %r12d,%r12d
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rsi
  movq   %xmm0,(%rsp)
  call   <write@plt>
  test   %eax,%eax
  js     L18
L22:
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L28
  add    $0x10,%rsp
  mov    %r12d,%eax
  pop    %r12
  ret
  nopl   0x0(%rax)
L18:
  lea    D9(%rip),%rdi
  mov    %eax,%r12d
  call   <perror@plt>
  jmp    L22
L28:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: tag: D9
type_infered: string

tool: D9: write() register address / data failed

assistant: ```c
int i2c_write_byte(int file, uint8_t reg_addr, uint8_t data) {
  int res;
  uint8_t buf[2] = {reg_addr, data};
  if ((res = write(file, buf, 2)) < 0) {
    perror("write() register address / data failed");
    return res;
  }
  return 0;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<shake256>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x190,%rsp
  mov    %rdi,-0x178(%rbp)
  mov    %rsi,-0x180(%rbp)
  mov    %rdx,-0x188(%rbp)
  mov    %rcx,-0x190(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movq   $0x0,-0x168(%rbp)
  jmp    L43
L54:
  mov    -0x168(%rbp),%rax
  movq   $0x0,-0x160(%rbp,%rax,8)
  addq   $0x1,-0x168(%rbp)
L43:
  cmpq   $0x18,-0x168(%rbp)
  jbe    L54
  mov    -0x190(%rbp),%rcx
  mov    -0x188(%rbp),%rdx
  lea    -0x160(%rbp),%rax
  mov    $0x1f,%r8d
  mov    $0x88,%esi
  mov    %rax,%rdi
  call   <keccak_absorb@plt>
  mov    -0x180(%rbp),%rax
  movabs $0xf0f0f0f0f0f0f0f1,%rdx
  mul    %rdx
  mov    %rdx,%rax
  shr    $0x7,%rax
  mov    %eax,%esi
  lea    -0x160(%rbp),%rdx
  mov    -0x178(%rbp),%rax
  mov    $0x88,%ecx
  mov    %rax,%rdi
  call   <keccak_squeezeblocks@plt>
  mov    -0x180(%rbp),%rax
  movabs $0xf0f0f0f0f0f0f0f1,%rdx
  mul    %rdx
  shr    $0x7,%rdx
  mov    %rdx,%rax
  shl    $0x4,%rax
  add    %rdx,%rax
  shl    $0x3,%rax
  add    %rax,-0x178(%rbp)
  mov    -0x180(%rbp),%rcx
  movabs $0xf0f0f0f0f0f0f0f1,%rdx
  mov    %rcx,%rax
  mul    %rdx
  shr    $0x7,%rdx
  mov    %rdx,%rax
  shl    $0x4,%rax
  add    %rdx,%rax
  shl    $0x3,%rax
  sub    %rax,%rcx
  mov    %rcx,%rdx
  test   %rdx,%rdx
  je     L32
  lea    -0x160(%rbp),%rdx
  lea    -0x90(%rbp),%rax
  mov    $0x88,%ecx
  mov    $0x1,%esi
  mov    %rax,%rdi
  call   <keccak_squeezeblocks@plt>
  movq   $0x0,-0x168(%rbp)
  jmp    L56
L38:
  mov    -0x178(%rbp),%rdx
  mov    -0x168(%rbp),%rax
  add    %rax,%rdx
  lea    -0x90(%rbp),%rcx
  mov    -0x168(%rbp),%rax
  add    %rcx,%rax
  movzbl (%rax),%eax
  mov    %al,(%rdx)
  addq   $0x1,-0x168(%rbp)
L56:
  mov    -0x180(%rbp),%rcx
  movabs $0xf0f0f0f0f0f0f0f1,%rdx
  mov    %rcx,%rax
  mul    %rdx
  shr    $0x7,%rdx
  mov    %rdx,%rax
  shl    $0x4,%rax
  add    %rdx,%rax
  shl    $0x3,%rax
  sub    %rax,%rcx
  mov    %rcx,%rdx
  cmp    %rdx,-0x168(%rbp)
  jb     L38
L32:
  nop
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L46
  call   <__stack_chk_fail@plt>
L46:
  leave
  ret
```

assistant: ```c
void shake256(unsigned char *output, unsigned long long outputByteLen, const unsigned char *input, unsigned long long inputByteLen) {
  unsigned long long i;
  uint64_t s[25];
  unsigned char d[136];
  for (i = 0; i < 25; i++)
    s[i] = 0;
  keccak_absorb(s, 136, input, inputByteLen, 0x1F);
  keccak_squeezeblocks(output, outputByteLen / 136, s, 136);
  output += (outputByteLen / 136) * 136;
  if (outputByteLen % 136) {
    keccak_squeezeblocks(d, 1, s, 136);
    for (i = 0; i < outputByteLen % 136; i++) {
      output[i] = d[i];
    }
  }
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<shake256>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x168,%rsp
  mov    %rdi,%r12
  mov    %rsi,%rbx
  mov    %fs:0x28,%rax
  mov    %rax,0x158(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rsi
  lea    0xc8(%rsp),%rdi
L47:
  movq   $0x0,(%rsi)
  add    $0x8,%rsi
  cmp    %rdi,%rsi
  jne    L47
  mov    %rsp,%r13
  mov    $0x1f,%r8d
  mov    $0x88,%esi
  mov    %r13,%rdi
  call   <keccak_absorb@plt>
  movabs $0xf0f0f0f0f0f0f0f1,%rdx
  mov    %rbx,%rax
  mul    %rdx
  shr    $0x7,%rdx
  mov    %rdx,%rbp
  mov    $0x88,%ecx
  mov    %r13,%rdx
  mov    %ebp,%esi
  mov    %r12,%rdi
  call   <keccak_squeezeblocks@plt>
  mov    %rbp,%rax
  shl    $0x4,%rax
  add    %rbp,%rax
  shl    $0x3,%rax
  sub    %rax,%rbx
  jne    L30
L38:
  mov    0x158(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L21
  add    $0x168,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L30:
  mov    %rbp,%rax
  shl    $0x4,%rax
  add    %rax,%rbp
  shl    $0x3,%rbp
  mov    %rsp,%rdx
  lea    0xd0(%rsp),%rdi
  mov    $0x88,%ecx
  mov    $0x1,%esi
  call   <keccak_squeezeblocks@plt>
  mov    $0x0,%ecx
  add    %rbp,%r12
L5:
  movzbl 0xd0(%rsp,%rcx,1),%eax
  mov    %al,(%r12,%rcx,1)
  add    $0x1,%rcx
  cmp    %rcx,%rbx
  jne    L5
  jmp    L38
L21:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void shake256(unsigned char *output, unsigned long long outputByteLen, const unsigned char *input, unsigned long long inputByteLen) {
  unsigned long long i;
  uint64_t s[25];
  unsigned char d[136];
  for (i = 0; i < 25; i++)
    s[i] = 0;
  keccak_absorb(s, 136, input, inputByteLen, 0x1F);
  keccak_squeezeblocks(output, outputByteLen / 136, s, 136);
  output += (outputByteLen / 136) * 136;
  if (outputByteLen % 136) {
    keccak_squeezeblocks(d, 1, s, 136);
    for (i = 0; i < outputByteLen % 136; i++) {
      output[i] = d[i];
    }
  }
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<shake256>:
  endbr64
  push   %r14
  mov    %rcx,%r9
  mov    $0x19,%ecx
  mov    $0x1f,%r8d
  push   %r13
  push   %r12
  mov    %rdi,%r12
  push   %rbp
  push   %rbx
  mov    %rsi,%rbx
  mov    $0x88,%esi
  sub    $0x160,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x158(%rsp)
  xor    %eax,%eax
  mov    %rsp,%r13
  mov    %r13,%rdi
  rep stos %rax,%es:(%rdi)
  mov    %r9,%rcx
  mov    %r13,%rdi
  call   <keccak_absorb@plt>
  mov    %rbx,%rax
  mov    $0x88,%ecx
  mov    %r12,%rdi
  movabs $0xf0f0f0f0f0f0f0f1,%rdx
  mul    %rdx
  shr    $0x7,%rdx
  mov    %rdx,%rbp
  mov    %r13,%rdx
  mov    %ebp,%esi
  call   <keccak_squeezeblocks@plt>
  mov    %rbp,%rax
  shl    $0x4,%rax
  add    %rax,%rbp
  shl    $0x3,%rbp
  sub    %rbp,%rbx
  jne    L30
L13:
  mov    0x158(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L31
  add    $0x160,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
  cs nopw 0x0(%rax,%rax,1)
L30:
  mov    $0x88,%ecx
  mov    %r13,%rdx
  mov    $0x1,%esi
  add    %rbp,%r12
  lea    0xd0(%rsp),%r14
  mov    %r14,%rdi
  call   <keccak_squeezeblocks@plt>
  mov    %ebx,%eax
  cmp    $0x8,%ebx
  jae    L67
  and    $0x4,%ebx
  jne    L51
  test   %eax,%eax
  je     L13
  movzbl 0xd0(%rsp),%edx
  mov    %dl,(%r12)
  test   $0x2,%al
  je     L13
  movzwl -0x2(%r14,%rax,1),%edx
  mov    %dx,-0x2(%r12,%rax,1)
  jmp    L13
  xchg   %ax,%ax
L67:
  mov    0xd0(%rsp),%rax
  lea    0x8(%r12),%rdi
  mov    %r14,%rsi
  and    $0xfffffffffffffff8,%rdi
  mov    %rax,(%r12)
  mov    %ebx,%eax
  mov    -0x8(%r14,%rax,1),%rdx
  mov    %rdx,-0x8(%r12,%rax,1)
  sub    %rdi,%r12
  lea    (%rbx,%r12,1),%eax
  sub    %r12,%rsi
  shr    $0x3,%eax
  mov    %eax,%ecx
  rep movsq %ds:(%rsi),%es:(%rdi)
  jmp    L13
L51:
  mov    0xd0(%rsp),%edx
  mov    %edx,(%r12)
  mov    -0x4(%r14,%rax,1),%edx
  mov    %edx,-0x4(%r12,%rax,1)
  jmp    L13
L31:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void shake256(unsigned char *output, unsigned long long outputByteLen, const unsigned char *input, unsigned long long inputByteLen) {
  unsigned long long i;
  uint64_t s[25];
  unsigned char d[136];
  for (i = 0; i < 25; i++)
    s[i] = 0;
  keccak_absorb(s, 136, input, inputByteLen, 0x1F);
  keccak_squeezeblocks(output, outputByteLen / 136, s, 136);
  output += (outputByteLen / 136) * 136;
  if (outputByteLen % 136) {
    keccak_squeezeblocks(d, 1, s, 136);
    for (i = 0; i < outputByteLen % 136; i++) {
      output[i] = d[i];
    }
  }
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<shake256>:
  endbr64
  push   %r14
  mov    %rcx,%r9
  mov    $0x19,%ecx
  mov    $0x1f,%r8d
  push   %r13
  push   %r12
  mov    %rdi,%r12
  push   %rbp
  push   %rbx
  mov    %rsi,%rbx
  mov    $0x88,%esi
  sub    $0x160,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x158(%rsp)
  xor    %eax,%eax
  mov    %rsp,%r13
  mov    %r13,%rdi
  rep stos %rax,%es:(%rdi)
  mov    %r9,%rcx
  mov    %r13,%rdi
  call   <keccak_absorb@plt>
  mov    %rbx,%rax
  mov    $0x88,%ecx
  mov    %r12,%rdi
  movabs $0xf0f0f0f0f0f0f0f1,%rdx
  mul    %rdx
  shr    $0x7,%rdx
  mov    %rdx,%rbp
  mov    %r13,%rdx
  mov    %ebp,%esi
  call   <keccak_squeezeblocks@plt>
  mov    %rbp,%rax
  shl    $0x4,%rax
  add    %rax,%rbp
  shl    $0x3,%rbp
  sub    %rbp,%rbx
  jne    L42
L48:
  mov    0x158(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L34
  add    $0x160,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
  cs nopw 0x0(%rax,%rax,1)
L42:
  mov    $0x88,%ecx
  mov    %r13,%rdx
  mov    $0x1,%esi
  add    %rbp,%r12
  lea    0xd0(%rsp),%r14
  mov    %r14,%rdi
  call   <keccak_squeezeblocks@plt>
  mov    %ebx,%eax
  cmp    $0x8,%ebx
  jae    L54
  and    $0x4,%ebx
  jne    L12
  test   %eax,%eax
  je     L48
  movzbl 0xd0(%rsp),%edx
  mov    %dl,(%r12)
  test   $0x2,%al
  je     L48
  movzwl -0x2(%r14,%rax,1),%edx
  mov    %dx,-0x2(%r12,%rax,1)
  jmp    L48
  xchg   %ax,%ax
L54:
  mov    0xd0(%rsp),%rax
  lea    0x8(%r12),%rdi
  mov    %r14,%rsi
  and    $0xfffffffffffffff8,%rdi
  mov    %rax,(%r12)
  mov    %ebx,%eax
  mov    -0x8(%r14,%rax,1),%rdx
  mov    %rdx,-0x8(%r12,%rax,1)
  sub    %rdi,%r12
  lea    (%rbx,%r12,1),%eax
  sub    %r12,%rsi
  shr    $0x3,%eax
  mov    %eax,%ecx
  rep movsq %ds:(%rsi),%es:(%rdi)
  jmp    L48
L12:
  mov    0xd0(%rsp),%edx
  mov    %edx,(%r12)
  mov    -0x4(%r14,%rax,1),%edx
  mov    %edx,-0x4(%r12,%rax,1)
  jmp    L48
L34:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void shake256(unsigned char *output, unsigned long long outputByteLen, const unsigned char *input, unsigned long long inputByteLen) {
  unsigned long long i;
  uint64_t s[25];
  unsigned char d[136];
  for (i = 0; i < 25; i++)
    s[i] = 0;
  keccak_absorb(s, 136, input, inputByteLen, 0x1F);
  keccak_squeezeblocks(output, outputByteLen / 136, s, 136);
  output += (outputByteLen / 136) * 136;
  if (outputByteLen % 136) {
    keccak_squeezeblocks(d, 1, s, 136);
    for (i = 0; i < outputByteLen % 136; i++) {
      output[i] = d[i];
    }
  }
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<ft_strchr>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x8(%rbp)
  mov    %esi,-0xc(%rbp)
  jmp    L30
L36:
  addq   $0x1,-0x8(%rbp)
L30:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  mov    -0xc(%rbp),%edx
  cmp    %dl,%al
  je     L24
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L36
L24:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  mov    -0xc(%rbp),%edx
  cmp    %dl,%al
  jne    L25
  mov    -0x8(%rbp),%rax
  jmp    L0
L25:
  mov    $0x0,%eax
L0:
  pop    %rbp
  ret
```

assistant: ```c
char *ft_strchr(const char *s, int c) {
  while (*s != (char)c && *s != '\0')
    s++;
  return (*s == (char)c ? (char *)s : NULL);
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<ft_strchr>:
  endbr64
  movzbl (%rdi),%eax
  mov    %esi,%edx
  test   %al,%al
  je     L18
  cmp    %sil,%al
  je     L18
L27:
  add    $0x1,%rdi
  movzbl (%rdi),%eax
  test   %al,%al
  je     L18
  cmp    %dl,%al
  jne    L27
L18:
  cmp    %sil,%al
  mov    $0x0,%eax
  cmove  %rdi,%rax
  ret
```

assistant: ```c
char *ft_strchr(const char *s, int c) {
  while (*s != (char)c && *s != '\0')
    s++;
  return (*s == (char)c ? (char *)s : NULL);
}
```