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

```asm
<hash_opt_size_2>:
  endbr64
  push   %r15
  mov    %rdi,%r15
  mov    %ecx,%edi
  push   %r14
  sub    %edx,%edi
  push   %r13
  push   %r12
  push   %rbp
  mov    $0x1,%ebp
  push   %rbx
  mov    %edx,%ebx
  sub    $0x28,%rsp
  movsd  D6(%rip),%xmm0
  mov    %rsi,0x10(%rsp)
  mov    %ecx,0x18(%rsp)
  call   <pow@plt>
  mov    %eax,%edi
  call   <ceil@plt>
  lea    0x2(%rbx),%esi
  mov    %eax,0xc(%rsp)
  lea    -0x1(%rax),%r13d
  mov    %esi,0x1c(%rsp)
  nopl   0x0(%rax)
L31:
  cmp    $0x1,%r13d
  jbe    L24
L6:
  shr    %r13d
  mov    0x10(%rsp),%rsi
  mov    %ebx,%edx
  mov    %r15,%rdi
  lea    0x0(%r13,%rbp,1),%r12d
  mov    %r12d,%r14d
  mov    %r12d,%ecx
  call   <hash_count_2@plt>
  imul   %r12d,%r14d
  lea    0x1(%r14,%rax,1),%eax
  cmp    %eax,0x18(%rsp)
  jb     L9
  mov    0xc(%rsp),%r13d
  mov    %eax,0x1c(%rsp)
  mov    %r12d,%ebp
  sub    %r12d,%r13d
  cmp    $0x1,%r13d
  ja     L6
L24:
  mov    %ebp,%esi
  mov    %r15,%rdi
  call   <hash_setfac_2@plt>
  mov    0x1c(%rsp),%eax
  add    $0x28,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopl   0x0(%rax)
L9:
  mov    %r12d,0xc(%rsp)
  jmp    L31
```

tool_calls: name: parse_data
arguments: label: D6
data_type: byte[8]

tool: {"D6": [0x00,0x00,0x00,0x00,0x00,0x00,0xe0,0x3f]}

assistant: ```c
unsigned int hash_opt_size_2(struct findpts_local_hash_data_2 *p, const struct obbox_2 *const obb, const unsigned int nel, const unsigned int max_size) {
  unsigned int nl = 1, nu = ceil(pow(max_size - nel, 1.0 / 2));
  unsigned int size_low = 2 + nel;
  while (nu - nl > 1) {
    unsigned int nm = nl + (nu - nl) / 2, nmd = nm * nm, size;
    ;
    size = nmd + 1 + hash_count_2(p, obb, nel, nm);
    if (size <= max_size)
      nl = nm, size_low = size;
    else
      nu = nm;
  }
  hash_setfac_2(p, nl);
  return size_low;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<hash_opt_size_2>:
  endbr64
  push   %r15
  mov    %rdi,%r15
  mov    %ecx,%edi
  push   %r14
  sub    %edx,%edi
  push   %r13
  push   %r12
  push   %rbp
  mov    $0x1,%ebp
  push   %rbx
  mov    %edx,%ebx
  sub    $0x28,%rsp
  movsd  D5(%rip),%xmm0
  mov    %rsi,0x8(%rsp)
  mov    %ecx,0x14(%rsp)
  call   <pow@plt>
  mov    %eax,%edi
  call   <ceil@plt>
  lea    0x2(%rbx),%esi
  lea    -0x1(%rax),%r13d
  mov    %eax,0x18(%rsp)
  mov    %esi,0x1c(%rsp)
  cmp    $0x1,%r13d
  jbe    L57
  nopw   0x0(%rax,%rax,1)
L28:
  shr    %r13d
  mov    0x8(%rsp),%rsi
  mov    %ebx,%edx
  mov    %r15,%rdi
  lea    0x0(%r13,%rbp,1),%r12d
  mov    %r12d,%r14d
  mov    %r12d,%ecx
  call   <hash_count_2@plt>
  imul   %r12d,%r14d
  lea    0x1(%r14,%rax,1),%eax
  cmp    %eax,0x14(%rsp)
  jb     L44
  mov    0x18(%rsp),%r13d
  sub    %r12d,%r13d
  cmp    $0x1,%r13d
  jbe    L0
  mov    %eax,0x1c(%rsp)
  mov    %r12d,%ebp
  jmp    L28
  nopl   0x0(%rax,%rax,1)
L44:
  cmp    $0x1,%r13d
  je     L57
  mov    %r12d,0x18(%rsp)
  jmp    L28
  nopl   (%rax)
L0:
  mov    %eax,0x1c(%rsp)
  mov    %r12d,%ebp
L57:
  mov    %ebp,%esi
  mov    %r15,%rdi
  call   <hash_setfac_2@plt>
  mov    0x1c(%rsp),%eax
  add    $0x28,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

tool_calls: name: read_data
arguments: label: D5
type_infered: byte[8]

tool: {"D5": [0x00,0x00,0x00,0x00,0x00,0x00,0xe0,0x3f]}

assistant: ```c
unsigned int hash_opt_size_2(struct findpts_local_hash_data_2 *p, const struct obbox_2 *const obb, const unsigned int nel, const unsigned int max_size) {
  unsigned int nl = 1, nu = ceil(pow(max_size - nel, 1.0 / 2));
  unsigned int size_low = 2 + nel;
  while (nu - nl > 1) {
    unsigned int nm = nl + (nu - nl) / 2, nmd = nm * nm, size;
    ;
    size = nmd + 1 + hash_count_2(p, obb, nel, nm);
    if (size <= max_size)
      nl = nm, size_low = size;
    else
      nu = nm;
  }
  hash_setfac_2(p, nl);
  return size_low;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<code>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  movl   $0x0,-0x8(%rbp)
  movl   $0x0,-0x4(%rbp)
  movl   $0x0,-0x8(%rbp)
  jmp    L5
L16:
  mov    -0x4(%rbp),%eax
  shl    $0x8,%eax
  mov    %eax,%edx
  mov    -0x8(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rcx
  mov    -0x18(%rbp),%rax
  add    %rcx,%rax
  mov    (%rax),%eax
  movzbl %al,%eax
  or     %edx,%eax
  mov    %eax,-0x4(%rbp)
  addl   $0x1,-0x8(%rbp)
L5:
  cmpl   $0x3,-0x8(%rbp)
  jle    L16
  mov    -0x4(%rbp),%eax
  pop    %rbp
  ret
```

assistant: ```c
int code(int buf[4]) {
  int i = 0;
  int pak = 0;
  for (i = 0; i < 4; i++)
    pak = (pak << 8) | (buf[i] & 255);
  return pak;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<code>:
  endbr64
  lea    0x10(%rdi),%rcx
  mov    $0x0,%eax
L9:
  shl    $0x8,%eax
  movzbl (%rdi),%edx
  or     %edx,%eax
  add    $0x4,%rdi
  cmp    %rcx,%rdi
  jne    L9
  ret
```

assistant: ```c
int code(int buf[4]) {
  int i = 0;
  int pak = 0;
  for (i = 0; i < 4; i++)
    pak = (pak << 8) | (buf[i] & 255);
  return pak;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<code>:
  endbr64
  lea    0x10(%rdi),%rcx
  xor    %eax,%eax
L6:
  movzbl (%rdi),%edx
  shl    $0x8,%eax
  add    $0x4,%rdi
  or     %edx,%eax
  cmp    %rcx,%rdi
  jne    L6
  ret
```

assistant: ```c
int code(int buf[4]) {
  int i = 0;
  int pak = 0;
  for (i = 0; i < 4; i++)
    pak = (pak << 8) | (buf[i] & 255);
  return pak;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<code>:
  endbr64
  mov    (%rdi),%eax
  movzbl 0x4(%rdi),%edx
  shl    $0x8,%eax
  movzwl %ax,%eax
  or     %edx,%eax
  movzbl 0x8(%rdi),%edx
  shl    $0x8,%eax
  or     %eax,%edx
  movzbl 0xc(%rdi),%eax
  shl    $0x8,%edx
  or     %edx,%eax
  ret
```

assistant: ```c
int code(int buf[4]) {
  int i = 0;
  int pak = 0;
  for (i = 0; i < 4; i++)
    pak = (pak << 8) | (buf[i] & 255);
  return pak;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<libtimechange_iterate>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    -0x10(%rbp),%rcx
  mov    -0x14(%rbp),%eax
  mov    $0x4,%edx
  mov    %rcx,%rsi
  mov    %eax,%edi
  call   <read@plt>
  mov    %eax,-0xc(%rbp)
  cmpl   $0x0,-0xc(%rbp)
  jns    L23
  mov    -0xc(%rbp),%eax
  jmp    L18
L23:
  mov    -0x10(%rbp),%eax
L18:
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L16
  call   <__stack_chk_fail@plt>
L16:
  leave
  ret
```

assistant: ```c
int libtimechange_iterate(int fd) {
  uint64_t tfdval;
  int ret;
  ret = read(fd, &tfdval, sizeof(tfdval));
  if (ret < 0)
    return ret;
  return tfdval;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<libtimechange_iterate>:
  endbr64
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rsi
  mov    $0x4,%edx
  call   <read@plt>
  test   %eax,%eax
  cmovns 0x4(%rsp),%eax
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L4
  add    $0x18,%rsp
  ret
L4:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int libtimechange_iterate(int fd) {
  uint64_t tfdval;
  int ret;
  ret = read(fd, &tfdval, sizeof(tfdval));
  if (ret < 0)
    return ret;
  return tfdval;
}
```
user: What is the c source code of the assembly code below?

```asm
<libtimechange_iterate>:
  endbr64
  sub    $0x18,%rsp
  mov    $0x4,%edx
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rsi
  call   <read@plt>
  test   %eax,%eax
  cmovns 0x4(%rsp),%eax
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L8
  add    $0x18,%rsp
  ret
L8:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int libtimechange_iterate(int fd) {
  uint64_t tfdval;
  int ret;
  ret = read(fd, &tfdval, sizeof(tfdval));
  if (ret < 0)
    return ret;
  return tfdval;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<libtimechange_iterate>:
  endbr64
  sub    $0x18,%rsp
  mov    $0x4,%edx
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rsi
  call   <read@plt>
  test   %eax,%eax
  cmovns 0x4(%rsp),%eax
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L5
  add    $0x18,%rsp
  ret
L5:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int libtimechange_iterate(int fd) {
  uint64_t tfdval;
  int ret;
  ret = read(fd, &tfdval, sizeof(tfdval));
  if (ret < 0)
    return ret;
  return tfdval;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<cdflib_fifdmax1>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  movsd  %xmm0,-0x8(%rbp)
  movsd  %xmm1,-0x10(%rbp)
  movsd  -0x10(%rbp),%xmm0
  comisd -0x8(%rbp),%xmm0
  jbe    L12
  movsd  -0x10(%rbp),%xmm0
  jmp    L0
L12:
  movsd  -0x8(%rbp),%xmm0
L0:
  movq   %xmm0,%rax
  movq   %rax,%xmm0
  pop    %rbp
  ret
```

assistant: ```c
double cdflib_fifdmax1(double a, double b) {
  if (a < b) {
    return b;
  } else {
    return a;
  }
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<cdflib_fifdmax1>:
  endbr64
  maxsd  %xmm0,%xmm1
  movapd %xmm1,%xmm0
  ret
```

assistant: ```c
double cdflib_fifdmax1(double a, double b) {
  if (a < b) {
    return b;
  } else {
    return a;
  }
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<cdflib_fifdmax1>:
  endbr64
  maxsd  %xmm0,%xmm1
  movapd %xmm1,%xmm0
  ret
```

assistant: ```c
double cdflib_fifdmax1(double a, double b) {
  if (a < b) {
    return b;
  } else {
    return a;
  }
}
```
user: Translate the below assembly code into C programming language:

```asm
<cdflib_fifdmax1>:
  endbr64
  maxsd  %xmm0,%xmm1
  movapd %xmm1,%xmm0
  ret
```

assistant: ```c
double cdflib_fifdmax1(double a, double b) {
  if (a < b) {
    return b;
  } else {
    return a;
  }
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<clamp_s12>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x4(%rbp)
  cmpl   $0xfffff800,-0x4(%rbp)
  jge    L29
  movl   $0xfffff800,-0x4(%rbp)
  jmp    L13
L29:
  cmpl   $0x7f0,-0x4(%rbp)
  jle    L13
  movl   $0x7f0,-0x4(%rbp)
L13:
  mov    -0x4(%rbp),%eax
  pop    %rbp
  ret
```

assistant: ```c
int16_t clamp_s12(int16_t x) {
  if (x < -0x800)
    x = -0x800;
  else if (x > 0x7f0)
    x = 0x7f0;
  return x;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<clamp_s12>:
  endbr64
  mov    $0x7f0,%eax
  cmp    %eax,%edi
  cmovle %edi,%eax
  mov    $0xfffff800,%edx
  cmp    %edx,%eax
  cmovl  %edx,%eax
  ret
```

assistant: ```c
int16_t clamp_s12(int16_t x) {
  if (x < -0x800)
    x = -0x800;
  else if (x > 0x7f0)
    x = 0x7f0;
  return x;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<clamp_s12>:
  endbr64
  mov    $0x7f0,%eax
  mov    $0xfffff800,%edx
  cmp    %eax,%edi
  cmovle %edi,%eax
  cmp    %edx,%eax
  cmovl  %edx,%eax
  ret
```

assistant: ```c
int16_t clamp_s12(int16_t x) {
  if (x < -0x800)
    x = -0x800;
  else if (x > 0x7f0)
    x = 0x7f0;
  return x;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<clamp_s12>:
  endbr64
  mov    $0x7f0,%eax
  mov    $0xfffff800,%edx
  cmp    %eax,%edi
  cmovle %edi,%eax
  cmp    %edx,%eax
  cmovl  %edx,%eax
  ret
```

assistant: ```c
int16_t clamp_s12(int16_t x) {
  if (x < -0x800)
    x = -0x800;
  else if (x > 0x7f0)
    x = 0x7f0;
  return x;
}
```
user: Translate the below assembly code into C programming language:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,-0x4(%rbp)
  mov    %rsi,-0x10(%rbp)
  mov    $0x0,%eax
  call   <logdata@plt>
  mov    $0x0,%eax
  leave
  ret
```

assistant: ```c
int main(int ac, char *av[]) {
  logdata();
  return 0;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x0,%eax
  call   <logdata@plt>
  mov    $0x0,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main(int ac, char *av[]) {
  logdata();
  return 0;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <logdata@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main(int ac, char *av[]) {
  logdata();
  return 0;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <logdata@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main(int ac, char *av[]) {
  logdata();
  return 0;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<cosatanl_>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  push   0x18(%rbp)
  push   0x10(%rbp)
  call   <atanhl@plt>
  add    $0x10,%rsp
  fstpt  -0x10(%rbp)
  push   -0x8(%rbp)
  push   -0x10(%rbp)
  call   <coshl@plt>
  add    $0x10,%rsp
  fldt   -0x10(%rbp)
  faddp  %st,%st(1)
  leave
  ret
```

assistant: ```c
long double __attribute__((no)) cosatanl_(long double x) {
  long double atg = atanhl(x);
  return coshl(atg) + atg;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<cosatanl_>:
  endbr64
  sub    $0x18,%rsp
  push   0x28(%rsp)
  push   0x28(%rsp)
  call   <atanhl@plt>
  fld    %st(0)
  fstpt  0x10(%rsp)
  lea    -0x10(%rsp),%rsp
  fstpt  (%rsp)
  call   <coshl@plt>
  fldt   0x20(%rsp)
  faddp  %st,%st(1)
  add    $0x38,%rsp
  ret
```

assistant: ```c
long double __attribute__((no)) cosatanl_(long double x) {
  long double atg = atanhl(x);
  return coshl(atg) + atg;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<cosatanl_>:
  endbr64
  sub    $0x18,%rsp
  push   0x28(%rsp)
  push   0x28(%rsp)
  call   <atanhl@plt>
  sub    $0x10,%rsp
  fld    %st(0)
  fstpt  (%rsp)
  fstpt  0x20(%rsp)
  call   <coshl@plt>
  fldt   0x20(%rsp)
  add    $0x38,%rsp
  faddp  %st,%st(1)
  ret
```

assistant: ```c
long double __attribute__((no)) cosatanl_(long double x) {
  long double atg = atanhl(x);
  return coshl(atg) + atg;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<cosatanl_>:
  endbr64
  sub    $0x18,%rsp
  push   0x28(%rsp)
  push   0x28(%rsp)
  call   <atanhl@plt>
  sub    $0x10,%rsp
  fld    %st(0)
  fstpt  (%rsp)
  fstpt  0x20(%rsp)
  call   <coshl@plt>
  fldt   0x20(%rsp)
  add    $0x38,%rsp
  faddp  %st,%st(1)
  ret
```

assistant: ```c
long double __attribute__((no)) cosatanl_(long double x) {
  long double atg = atanhl(x);
  return coshl(atg) + atg;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<DefineSelf>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  lea    -0x8(%rbp),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <ConvertAddr@plt>
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x7f,%al
  nop
  leave
  ret
```

assistant: ```c
void DefineSelf(char *addr) {
  ConvertAddr(addr, (void **)&addr);
  if (addr[0] == 127 && addr[3] == 1)
    ;
}
```
user: Translate the below assembly code into C programming language:

```asm
<DefineSelf>:
  endbr64
  sub    $0x18,%rsp
  mov    %rdi,0x8(%rsp)
  lea    0x8(%rsp),%rsi
  call   <ConvertAddr@plt>
  add    $0x18,%rsp
  ret
```

assistant: ```c
void DefineSelf(char *addr) {
  ConvertAddr(addr, (void **)&addr);
  if (addr[0] == 127 && addr[3] == 1)
    ;
}
```
user: Translate the below assembly code into C programming language:

```asm
<DefineSelf>:
  endbr64
  sub    $0x18,%rsp
  lea    0x8(%rsp),%rsi
  mov    %rdi,0x8(%rsp)
  call   <ConvertAddr@plt>
  add    $0x18,%rsp
  ret
```

assistant: ```c
void DefineSelf(char *addr) {
  ConvertAddr(addr, (void **)&addr);
  if (addr[0] == 127 && addr[3] == 1)
    ;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<DefineSelf>:
  endbr64
  sub    $0x18,%rsp
  lea    0x8(%rsp),%rsi
  mov    %rdi,0x8(%rsp)
  call   <ConvertAddr@plt>
  add    $0x18,%rsp
  ret
```

assistant: ```c
void DefineSelf(char *addr) {
  ConvertAddr(addr, (void **)&addr);
  if (addr[0] == 127 && addr[3] == 1)
    ;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<setBit>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x4(%rbp)
  mov    %esi,-0x8(%rbp)
  mov    -0x8(%rbp),%eax
  mov    $0x1,%edx
  mov    %eax,%ecx
  shl    %cl,%edx
  mov    %edx,%eax
  or     %eax,-0x4(%rbp)
  mov    -0x4(%rbp),%eax
  pop    %rbp
  ret
```

assistant: ```c
int setBit(int bitVector, int pos) {
  bitVector |= 1 << pos;
  return bitVector;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<setBit>:
  endbr64
  mov    %edi,%eax
  bts    %esi,%eax
  ret
```

assistant: ```c
int setBit(int bitVector, int pos) {
  bitVector |= 1 << pos;
  return bitVector;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<setBit>:
  endbr64
  mov    %edi,%eax
  bts    %esi,%eax
  ret
```

assistant: ```c
int setBit(int bitVector, int pos) {
  bitVector |= 1 << pos;
  return bitVector;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<setBit>:
  endbr64
  mov    %edi,%eax
  bts    %esi,%eax
  ret
```

assistant: ```c
int setBit(int bitVector, int pos) {
  bitVector |= 1 << pos;
  return bitVector;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<u8_read_escape_sequence>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x38,%rsp
  mov    %rdi,%rbp
  mov    %rsi,%r13
  mov    %rdx,0x8(%rsp)
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  test   %rsi,%rsi
  setne  %dil
  movzbl %dil,%edi
  call   <assert@plt>
  movzbl 0x0(%rbp),%ebx
  movsbl %bl,%r12d
  mov    %r12d,%edi
  call   <octal_digit@plt>
  test   %rax,%rax
  je     L147
  mov    $0x0,%ebx
  lea    0x1d(%rsp),%r14
L88:
  add    $0x1,%rbx
  mov    %ebx,%r12d
  movzbl -0x1(%rbp,%rbx,1),%eax
  mov    %al,(%r14,%rbx,1)
  cmp    %rbx,%r13
  jbe    L159
  movsbl 0x0(%rbp,%rbx,1),%edi
  call   <octal_digit@plt>
  cmp    $0x2,%ebx
  jg     L159
  test   %rax,%rax
  jne    L88
L159:
  movslq %r12d,%r12
  movb   $0x0,0x1e(%rsp,%r12,1)
  lea    0x1e(%rsp),%rdi
  mov    $0x8,%edx
  mov    $0x0,%esi
  call   <strtol@plt>
L109:
  mov    0x8(%rsp),%rcx
  mov    %rax,(%rcx)
L36:
  mov    0x28(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L23
  mov    %rbx,%rax
  add    $0x38,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L147:
  cmp    $0x75,%bl
  je     L8
  cmp    $0x78,%bl
  je     L103
  cmp    $0x55,%bl
  je     L21
  mov    %r12d,%edi
  call   <read_escape_control_char@plt>
  mov    $0x1,%ebx
  jmp    L109
L8:
  mov    $0x4,%r14d
  jmp    L25
L103:
  mov    $0x2,%r14d
L25:
  cmp    $0x1,%r13
  jbe    L82
  mov    $0x1,%ebx
  mov    $0x0,%r12d
  lea    0x1c(%rsp),%r15
L171:
  movsbl 0x0(%rbp,%rbx,1),%edi
  call   <hex_digit@plt>
  cmp    %r12d,%r14d
  jle    L55
  test   %rax,%rax
  je     L55
  add    $0x1,%rbx
  add    $0x1,%r12d
  movzbl -0x1(%rbp,%rbx,1),%eax
  mov    %al,(%r15,%rbx,1)
  cmp    %rbx,%r13
  jne    L171
  mov    %r13,%rbx
L55:
  test   %r12d,%r12d
  je     L93
  movslq %r12d,%r12
  movb   $0x0,0x1e(%rsp,%r12,1)
  lea    0x1e(%rsp),%rdi
  mov    $0x10,%edx
  mov    $0x0,%esi
  call   <strtol@plt>
  jmp    L109
L21:
  mov    $0x8,%r14d
  jmp    L25
L82:
  mov    $0x0,%ebx
  jmp    L36
L93:
  mov    $0x0,%ebx
  jmp    L36
L23:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
size_t u8_read_escape_sequence(const char *str, size_t ssz, uint32_t *dest) {
  assert(ssz > 0);
  uint32_t ch;
  char digs[10];
  int dno = 0, ndig;
  size_t i = 1;
  char c0 = str[0];
  if (octal_digit(c0)) {
    i = 0;
    do {
      digs[dno++] = str[i++];
    } while (i < ssz && octal_digit(str[i]) && dno < 3);
    digs[dno] = '\0';
    ch = strtol(digs, NULL, 8);
  } else if ((c0 == 'x' && (ndig = 2)) || (c0 == 'u' && (ndig = 4)) || (c0 == 'U' && (ndig = 8))) {
    while (i < ssz && hex_digit(str[i]) && dno < ndig) {
      digs[dno++] = str[i++];
    }
    if (dno == 0)
      return 0;
    digs[dno] = '\0';
    ch = strtol(digs, NULL, 16);
  } else {
    ch = (uint32_t)read_escape_control_char(c0);
  }
  *dest = ch;
  return i;
}
```
user: What is the c source code of the assembly code below?

```asm
<u8_read_escape_sequence>:
  endbr64
  push   %r15
  push   %r14
  mov    %rdi,%r14
  xor    %edi,%edi
  push   %r13
  push   %r12
  push   %rbp
  mov    %rsi,%rbp
  push   %rbx
  sub    $0x38,%rsp
  mov    %rdx,0x8(%rsp)
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  test   %rsi,%rsi
  setne  %dil
  call   <assert@plt>
  movsbl (%r14),%r12d
  mov    %r12d,%edi
  call   <octal_digit@plt>
  test   %rax,%rax
  je     L198
  xor    %r12d,%r12d
  lea    0x1d(%rsp),%r13
L1:
  add    $0x1,%r12
  movzbl -0x1(%r14,%r12,1),%eax
  movslq %r12d,%rbx
  mov    %al,0x0(%r13,%r12,1)
  cmp    %r12,%rbp
  jbe    L33
  movsbl (%r14,%r12,1),%edi
  call   <octal_digit@plt>
  test   %rax,%rax
  je     L33
  cmp    $0x3,%r12
  jne    L1
  mov    $0x3,%ebx
L33:
  lea    0x1e(%rsp),%rdi
  mov    $0x8,%edx
  xor    %esi,%esi
  movb   $0x0,0x1e(%rsp,%rbx,1)
  call   <strtol@plt>
L89:
  mov    0x8(%rsp),%rcx
  mov    %rax,(%rcx)
L183:
  mov    0x28(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L160
  add    $0x38,%rsp
  mov    %r12,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopl   (%rax)
L198:
  cmp    $0x75,%r12b
  je     L16
  cmp    $0x78,%r12b
  je     L13
  cmp    $0x55,%r12b
  je     L27
  mov    %r12d,%edi
  mov    $0x1,%r12d
  call   <read_escape_control_char@plt>
  jmp    L89
  cs nopw 0x0(%rax,%rax,1)
L13:
  mov    $0x2,%r12d
L153:
  cmp    $0x1,%rbp
  jbe    L94
  add    $0x1,%r12d
  mov    $0x1,%ebx
  xor    %r13d,%r13d
  movslq %r12d,%r12
  lea    0x1c(%rsp),%r15
  jmp    L78
  nopw   0x0(%rax,%rax,1)
L152:
  cmp    %r12,%rbx
  je     L111
  add    $0x1,%rbx
  movzbl -0x1(%r14,%rbx,1),%eax
  lea    -0x1(%rbx),%r13d
  mov    %al,(%r15,%rbx,1)
  cmp    %rbx,%rbp
  je     L164
L78:
  movsbl (%r14,%rbx,1),%edi
  call   <hex_digit@plt>
  test   %rax,%rax
  jne    L152
  test   %r13d,%r13d
  jne    L62
L94:
  xor    %r12d,%r12d
  jmp    L183
L27:
  mov    $0x8,%r12d
  jmp    L153
  nopl   0x0(%rax,%rax,1)
L16:
  mov    $0x4,%r12d
  jmp    L153
  nopl   0x0(%rax,%rax,1)
L164:
  mov    %rbp,%r12
L111:
  movslq %r13d,%r13
  lea    0x1e(%rsp),%rdi
  mov    $0x10,%edx
  xor    %esi,%esi
  movb   $0x0,0x1e(%rsp,%r13,1)
  call   <strtol@plt>
  jmp    L89
L160:
  call   <__stack_chk_fail@plt>
L62:
  mov    %rbx,%r12
  jmp    L111
```

assistant: ```c
size_t u8_read_escape_sequence(const char *str, size_t ssz, uint32_t *dest) {
  assert(ssz > 0);
  uint32_t ch;
  char digs[10];
  int dno = 0, ndig;
  size_t i = 1;
  char c0 = str[0];
  if (octal_digit(c0)) {
    i = 0;
    do {
      digs[dno++] = str[i++];
    } while (i < ssz && octal_digit(str[i]) && dno < 3);
    digs[dno] = '\0';
    ch = strtol(digs, NULL, 8);
  } else if ((c0 == 'x' && (ndig = 2)) || (c0 == 'u' && (ndig = 4)) || (c0 == 'U' && (ndig = 8))) {
    while (i < ssz && hex_digit(str[i]) && dno < ndig) {
      digs[dno++] = str[i++];
    }
    if (dno == 0)
      return 0;
    digs[dno] = '\0';
    ch = strtol(digs, NULL, 16);
  } else {
    ch = (uint32_t)read_escape_control_char(c0);
  }
  *dest = ch;
  return i;
}
```