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

```asm
<max_dvector_pos>:
  endbr64
  lea    0x1(%rsi),%eax
  movsd  (%rdi,%rsi,8),%xmm0
  mov    %esi,%r8d
  cltq
  cmp    %rax,%rdx
  jge    L2
  jmp    L4
  nopl   0x0(%rax,%rax,1)
L27:
  mov    %rsi,%rax
L2:
  movsd  (%rdi,%rax,8),%xmm1
  lea    0x1(%rax),%rsi
  comisd %xmm0,%xmm1
  maxsd  %xmm0,%xmm1
  cmova  %eax,%r8d
  movapd %xmm1,%xmm0
  cmp    %rax,%rdx
  jne    L27
L4:
  mov    %r8d,(%rcx)
  ret
```

assistant: ```c
double max_dvector_pos(double *v, long nl, long nh, int *pos) {
  int i;
  double m = v[nl];
  int p = nl;
  for (i = nl + 1; i <= nh; i++) {
    if (v[i] > m) {
      m = v[i];
      p = i;
    }
  }
  *pos = p;
  return m;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<test_assertNoEmpty>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    $0x2,%esi
  lea    D13(%rip),%rax
  mov    %rax,%rdi
  call   <assertNoEmpty@plt>
  test   %eax,%eax
  jne    L9
  lea    D17(%rip),%rax
  jmp    L4
L9:
  mov    $0x0,%eax
L4:
  pop    %rbp
  ret
```

tool_calls: name: parse_data
arguments: data_label: D17
type_guessed: string

tool: D17: e: test_assertNoEmpty

assistant: ```c
char *test_assertNoEmpty() {
  static int a[2] = {1, 5};
  do {
    if (!(assertNoEmpty(a, 2)))
      return "e: test_assertNoEmpty";
  } while (0);
  return 0;
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<test_assertNoEmpty>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x2,%esi
  lea    D14(%rip),%rdi
  call   <assertNoEmpty@plt>
  test   %eax,%eax
  lea    D0(%rip),%rax
  mov    $0x0,%edx
  cmovne %rdx,%rax
  add    $0x8,%rsp
  ret
```

tool_calls: name: retrieve_data
arguments: tag: D0
data_type: string

tool: D0: e: test_assertNoEmpty

assistant: ```c
char *test_assertNoEmpty() {
  static int a[2] = {1, 5};
  do {
    if (!(assertNoEmpty(a, 2)))
      return "e: test_assertNoEmpty";
  } while (0);
  return 0;
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<test_assertNoEmpty>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x2,%esi
  lea    D12(%rip),%rdi
  call   <assertNoEmpty@plt>
  mov    $0x0,%edx
  test   %eax,%eax
  lea    D6(%rip),%rax
  cmovne %rdx,%rax
  add    $0x8,%rsp
  ret
```

tool_calls: name: retrieve_data
arguments: label: D6
type: string

tool: D6: e: test_assertNoEmpty

assistant: ```c
char *test_assertNoEmpty() {
  static int a[2] = {1, 5};
  do {
    if (!(assertNoEmpty(a, 2)))
      return "e: test_assertNoEmpty";
  } while (0);
  return 0;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<test_assertNoEmpty>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x2,%esi
  lea    D19(%rip),%rdi
  call   <assertNoEmpty@plt>
  mov    $0x0,%edx
  test   %eax,%eax
  lea    D6(%rip),%rax
  cmovne %rdx,%rax
  add    $0x8,%rsp
  ret
```

tool_calls: name: retrieve_data
arguments: tag: D6
type_infered: string

tool: D6: e: test_assertNoEmpty

assistant: ```c
char *test_assertNoEmpty() {
  static int a[2] = {1, 5};
  do {
    if (!(assertNoEmpty(a, 2)))
      return "e: test_assertNoEmpty";
  } while (0);
  return 0;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<tgammaf>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  movss  %xmm0,-0x14(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movl   $0x0,-0x10(%rbp)
  lea    -0x10(%rbp),%rdx
  mov    -0x14(%rbp),%eax
  mov    %rdx,%rdi
  movd   %eax,%xmm0
  call   <__gammaf_r_finite@plt>
  movd   %xmm0,%eax
  mov    %eax,-0xc(%rbp)
  mov    -0x10(%rbp),%eax
  test   %eax,%eax
  jns    L27
  movss  -0xc(%rbp),%xmm0
  movss  D8(%rip),%xmm1
  xorps  %xmm1,%xmm0
  jmp    L2
L27:
  movss  -0xc(%rbp),%xmm0
L2:
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L29
  call   <__stack_chk_fail@plt>
L29:
  leave
  ret
```

tool_calls: name: retrieve_data
arguments: label: D8
type_guessed: byte[4]

tool: {"D8": [0x00,0x00,0x00,0x80]}

assistant: ```c
float tgammaf(float __d) {
  signed int __local_signgam = 0;
  float __res;
  __res = __gammaf_r_finite(__d, &__local_signgam);
  return __local_signgam < 0 ? -__res : __res;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<tgammaf>:
  endbr64
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  movl   $0x0,0x4(%rsp)
  lea    0x4(%rsp),%rdi
  call   <__gammaf_r_finite@plt>
  cmpl   $0x0,0x4(%rsp)
  js     L18
L24:
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L12
  add    $0x18,%rsp
  ret
L18:
  xorps  D1(%rip),%xmm0
  jmp    L24
L12:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: label: D1
data_type: byte[16]

tool: {"D1": [0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00]}

assistant: ```c
float tgammaf(float __d) {
  signed int __local_signgam = 0;
  float __res;
  __res = __gammaf_r_finite(__d, &__local_signgam);
  return __local_signgam < 0 ? -__res : __res;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<tgammaf>:
  endbr64
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rdi
  movl   $0x0,0x4(%rsp)
  call   <__gammaf_r_finite@plt>
  mov    0x4(%rsp),%eax
  test   %eax,%eax
  jns    L18
  xorps  D9(%rip),%xmm0
L18:
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L16
  add    $0x18,%rsp
  ret
L16:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D9
type_guessed: byte[16]

tool: {"D9": [0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00]}

assistant: ```c
float tgammaf(float __d) {
  signed int __local_signgam = 0;
  float __res;
  __res = __gammaf_r_finite(__d, &__local_signgam);
  return __local_signgam < 0 ? -__res : __res;
}
```
user: What is the c source code of the assembly code below?

```asm
<tgammaf>:
  endbr64
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rdi
  movl   $0x0,0x4(%rsp)
  call   <__gammaf_r_finite@plt>
  mov    0x4(%rsp),%eax
  test   %eax,%eax
  jns    L18
  xorps  D2(%rip),%xmm0
L18:
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L15
  add    $0x18,%rsp
  ret
L15:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: tag: D2
type: byte[16]

tool: {"D2": [0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00]}

assistant: ```c
float tgammaf(float __d) {
  signed int __local_signgam = 0;
  float __res;
  __res = __gammaf_r_finite(__d, &__local_signgam);
  return __local_signgam < 0 ? -__res : __res;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<le64_lget>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  movq   $0x0,-0x8(%rbp)
  mov    -0x18(%rbp),%rax
  add    $0x38,%rax
  mov    (%rax),%rax
  shl    $0x38,%rax
  add    %rax,-0x8(%rbp)
  mov    -0x18(%rbp),%rax
  add    $0x30,%rax
  mov    (%rax),%rax
  shl    $0x30,%rax
  add    %rax,-0x8(%rbp)
  mov    -0x18(%rbp),%rax
  add    $0x28,%rax
  mov    (%rax),%rax
  shl    $0x28,%rax
  add    %rax,-0x8(%rbp)
  mov    -0x18(%rbp),%rax
  add    $0x20,%rax
  mov    (%rax),%rax
  shl    $0x20,%rax
  add    %rax,-0x8(%rbp)
  mov    -0x18(%rbp),%rax
  add    $0x18,%rax
  mov    (%rax),%rax
  shl    $0x18,%rax
  add    %rax,-0x8(%rbp)
  mov    -0x18(%rbp),%rax
  add    $0x10,%rax
  mov    (%rax),%rax
  shl    $0x10,%rax
  add    %rax,-0x8(%rbp)
  mov    -0x18(%rbp),%rax
  add    $0x8,%rax
  mov    (%rax),%rax
  shl    $0x8,%rax
  add    %rax,-0x8(%rbp)
  mov    -0x18(%rbp),%rax
  mov    (%rax),%rax
  add    %rax,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  pop    %rbp
  ret
```

assistant: ```c
uint64_t le64_lget(const uint8_t *addr) {
  uint64_t val = 0;
  val += ((unsigned long long)(addr[7]) << ((7) * 8));
  val += ((unsigned long long)(addr[6]) << ((6) * 8));
  val += ((unsigned long long)(addr[5]) << ((5) * 8));
  val += ((unsigned long long)(addr[4]) << ((4) * 8));
  val += ((unsigned long long)(addr[3]) << ((3) * 8));
  val += ((unsigned long long)(addr[2]) << ((2) * 8));
  val += ((unsigned long long)(addr[1]) << ((1) * 8));
  val += ((unsigned long long)(addr[0]) << ((0) * 8));
  return val;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<le64_lget>:
  endbr64
  mov    0x38(%rdi),%rdx
  shl    $0x38,%rdx
  mov    0x30(%rdi),%rax
  shl    $0x30,%rax
  add    %rax,%rdx
  add    (%rdi),%rdx
  mov    0x28(%rdi),%rax
  shl    $0x28,%rax
  add    %rax,%rdx
  mov    0x20(%rdi),%rax
  shl    $0x20,%rax
  add    %rax,%rdx
  mov    0x18(%rdi),%rax
  shl    $0x18,%rax
  add    %rax,%rdx
  mov    0x10(%rdi),%rax
  shl    $0x10,%rax
  add    %rax,%rdx
  mov    0x8(%rdi),%rax
  shl    $0x8,%rax
  add    %rdx,%rax
  ret
```

assistant: ```c
uint64_t le64_lget(const uint8_t *addr) {
  uint64_t val = 0;
  val += ((unsigned long long)(addr[7]) << ((7) * 8));
  val += ((unsigned long long)(addr[6]) << ((6) * 8));
  val += ((unsigned long long)(addr[5]) << ((5) * 8));
  val += ((unsigned long long)(addr[4]) << ((4) * 8));
  val += ((unsigned long long)(addr[3]) << ((3) * 8));
  val += ((unsigned long long)(addr[2]) << ((2) * 8));
  val += ((unsigned long long)(addr[1]) << ((1) * 8));
  val += ((unsigned long long)(addr[0]) << ((0) * 8));
  return val;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<le64_lget>:
  endbr64
  mov    0x38(%rdi),%rdx
  mov    0x30(%rdi),%rax
  shl    $0x38,%rdx
  shl    $0x30,%rax
  add    %rax,%rdx
  mov    0x28(%rdi),%rax
  add    (%rdi),%rdx
  shl    $0x28,%rax
  add    %rax,%rdx
  mov    0x20(%rdi),%rax
  shl    $0x20,%rax
  add    %rax,%rdx
  mov    0x18(%rdi),%rax
  shl    $0x18,%rax
  add    %rax,%rdx
  mov    0x10(%rdi),%rax
  shl    $0x10,%rax
  add    %rax,%rdx
  mov    0x8(%rdi),%rax
  shl    $0x8,%rax
  add    %rdx,%rax
  ret
```

assistant: ```c
uint64_t le64_lget(const uint8_t *addr) {
  uint64_t val = 0;
  val += ((unsigned long long)(addr[7]) << ((7) * 8));
  val += ((unsigned long long)(addr[6]) << ((6) * 8));
  val += ((unsigned long long)(addr[5]) << ((5) * 8));
  val += ((unsigned long long)(addr[4]) << ((4) * 8));
  val += ((unsigned long long)(addr[3]) << ((3) * 8));
  val += ((unsigned long long)(addr[2]) << ((2) * 8));
  val += ((unsigned long long)(addr[1]) << ((1) * 8));
  val += ((unsigned long long)(addr[0]) << ((0) * 8));
  return val;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<le64_lget>:
  endbr64
  mov    0x38(%rdi),%rdx
  mov    0x30(%rdi),%rax
  shl    $0x38,%rdx
  shl    $0x30,%rax
  add    %rax,%rdx
  mov    0x28(%rdi),%rax
  add    (%rdi),%rdx
  shl    $0x28,%rax
  add    %rax,%rdx
  mov    0x20(%rdi),%rax
  shl    $0x20,%rax
  add    %rax,%rdx
  mov    0x18(%rdi),%rax
  shl    $0x18,%rax
  add    %rax,%rdx
  mov    0x10(%rdi),%rax
  shl    $0x10,%rax
  add    %rax,%rdx
  mov    0x8(%rdi),%rax
  shl    $0x8,%rax
  add    %rdx,%rax
  ret
```

assistant: ```c
uint64_t le64_lget(const uint8_t *addr) {
  uint64_t val = 0;
  val += ((unsigned long long)(addr[7]) << ((7) * 8));
  val += ((unsigned long long)(addr[6]) << ((6) * 8));
  val += ((unsigned long long)(addr[5]) << ((5) * 8));
  val += ((unsigned long long)(addr[4]) << ((4) * 8));
  val += ((unsigned long long)(addr[3]) << ((3) * 8));
  val += ((unsigned long long)(addr[2]) << ((2) * 8));
  val += ((unsigned long long)(addr[1]) << ((1) * 8));
  val += ((unsigned long long)(addr[0]) << ((0) * 8));
  return val;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<fb_hStrSkipChar>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  mov    %edx,-0x20(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x18(%rbp)
  je     L27
  jmp    L15
L28:
  addq   $0x1,-0x8(%rbp)
L15:
  subl   $0x1,-0x1c(%rbp)
  cmpl   $0x0,-0x1c(%rbp)
  js     L27
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  cmp    %eax,-0x20(%rbp)
  je     L28
L27:
  mov    -0x8(%rbp),%rax
  pop    %rbp
  ret
```

assistant: ```c
char *fb_hStrSkipChar(char *s, int len, int c) {
  char *p = s;
  if (s != 0)
    while ((--len >= 0) && ((int)*p == c))
      ++p;
  return p;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<fb_hStrSkipChar>:
  endbr64
  mov    %rdi,%rax
  test   %rdi,%rdi
  je     L30
  test   %esi,%esi
  jle    L35
  lea    -0x1(%rsi),%eax
  lea    0x1(%rdi,%rax,1),%rsi
  mov    %rdi,%rax
L28:
  movsbl (%rax),%ecx
  cmp    %edx,%ecx
  jne    L15
  add    $0x1,%rax
  cmp    %rsi,%rax
  jne    L28
  mov    %rsi,%rax
L30:
  ret
L15:
  ret
L35:
  ret
```

assistant: ```c
char *fb_hStrSkipChar(char *s, int len, int c) {
  char *p = s;
  if (s != 0)
    while ((--len >= 0) && ((int)*p == c))
      ++p;
  return p;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<fb_hStrSkipChar>:
  endbr64
  mov    %rdi,%rax
  test   %rdi,%rdi
  je     L48
  test   %esi,%esi
  jle    L43
  lea    -0x1(%rsi),%ecx
  lea    0x1(%rdi,%rcx,1),%rsi
  jmp    L12
  nopw   0x0(%rax,%rax,1)
L7:
  add    $0x1,%rax
  cmp    %rsi,%rax
  je     L43
L12:
  movsbl (%rax),%ecx
  cmp    %edx,%ecx
  je     L7
  ret
  nopl   0x0(%rax)
L48:
  xor    %eax,%eax
L43:
  ret
```

assistant: ```c
char *fb_hStrSkipChar(char *s, int len, int c) {
  char *p = s;
  if (s != 0)
    while ((--len >= 0) && ((int)*p == c))
      ++p;
  return p;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<fb_hStrSkipChar>:
  endbr64
  mov    %rdi,%rax
  test   %rdi,%rdi
  je     L29
  test   %esi,%esi
  jle    L23
  lea    -0x1(%rsi),%ecx
  lea    0x1(%rdi,%rcx,1),%rsi
  jmp    L1
  nopw   0x0(%rax,%rax,1)
L22:
  add    $0x1,%rax
  cmp    %rsi,%rax
  je     L23
L1:
  movsbl (%rax),%ecx
  cmp    %edx,%ecx
  je     L22
  ret
  nopl   0x0(%rax)
L29:
  xor    %eax,%eax
L23:
  ret
```

assistant: ```c
char *fb_hStrSkipChar(char *s, int len, int c) {
  char *p = s;
  if (s != 0)
    while ((--len >= 0) && ((int)*p == c))
      ++p;
  return p;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<biggest_num>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  movl   $0x0,-0x4(%rbp)
  movl   $0x0,-0x8(%rbp)
  jmp    L22
L2:
  mov    -0x8(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  cmp    %eax,-0x4(%rbp)
  jge    L9
  mov    -0x8(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  mov    %eax,-0x4(%rbp)
L9:
  addl   $0x1,-0x8(%rbp)
L22:
  mov    -0x8(%rbp),%eax
  cmp    -0x1c(%rbp),%eax
  jl     L2
  mov    -0x4(%rbp),%eax
  pop    %rbp
  ret
```

assistant: ```c
int biggest_num(int array[], int size) {
  int x, big = 0;
  for (x = 0; x < size; x++) {
    if (array[x] > big) {
      big = array[x];
    }
  }
  return big;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<biggest_num>:
  endbr64
  test   %esi,%esi
  jle    L20
  mov    %rdi,%rax
  lea    -0x1(%rsi),%edx
  lea    0x4(%rdi,%rdx,4),%rsi
  mov    $0x0,%edx
L12:
  mov    (%rax),%ecx
  cmp    %ecx,%edx
  cmovl  %ecx,%edx
  add    $0x4,%rax
  cmp    %rsi,%rax
  jne    L12
L24:
  mov    %edx,%eax
  ret
L20:
  mov    $0x0,%edx
  jmp    L24
```

assistant: ```c
int biggest_num(int array[], int size) {
  int x, big = 0;
  for (x = 0; x < size; x++) {
    if (array[x] > big) {
      big = array[x];
    }
  }
  return big;
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<biggest_num>:
  endbr64
  test   %esi,%esi
  jle    L4
  lea    -0x1(%rsi),%eax
  lea    0x4(%rdi,%rax,4),%rcx
  xor    %eax,%eax
  nopw   0x0(%rax,%rax,1)
L18:
  mov    (%rdi),%edx
  cmp    %edx,%eax
  cmovl  %edx,%eax
  add    $0x4,%rdi
  cmp    %rcx,%rdi
  jne    L18
  ret
  nopl   0x0(%rax)
L4:
  xor    %eax,%eax
  ret
```

assistant: ```c
int biggest_num(int array[], int size) {
  int x, big = 0;
  for (x = 0; x < size; x++) {
    if (array[x] > big) {
      big = array[x];
    }
  }
  return big;
}
```
user: Translate the below assembly code into C programming language:

```asm
<biggest_num>:
  endbr64
  mov    %esi,%edx
  test   %esi,%esi
  jle    L68
  lea    -0x1(%rsi),%eax
  cmp    $0x2,%eax
  jbe    L1
  mov    %esi,%ecx
  mov    %rdi,%rax
  pxor   %xmm2,%xmm2
  shr    $0x2,%ecx
  sub    $0x1,%ecx
  shl    $0x4,%rcx
  lea    0x10(%rdi,%rcx,1),%rcx
  nopw   0x0(%rax,%rax,1)
L26:
  movdqu (%rax),%xmm0
  add    $0x10,%rax
  movdqa %xmm0,%xmm1
  pcmpgtd %xmm2,%xmm1
  pand   %xmm1,%xmm0
  pandn  %xmm2,%xmm1
  movdqa %xmm1,%xmm2
  por    %xmm0,%xmm2
  cmp    %rcx,%rax
  jne    L26
  movdqa %xmm2,%xmm0
  mov    %edx,%ecx
  psrldq $0x8,%xmm0
  and    $0xfffffffc,%ecx
  movdqa %xmm0,%xmm1
  pcmpgtd %xmm2,%xmm1
  pand   %xmm1,%xmm0
  pandn  %xmm2,%xmm1
  por    %xmm0,%xmm1
  movdqa %xmm1,%xmm2
  psrldq $0x4,%xmm2
  movdqa %xmm2,%xmm0
  pcmpgtd %xmm1,%xmm0
  pand   %xmm0,%xmm2
  pandn  %xmm1,%xmm0
  por    %xmm2,%xmm0
  movd   %xmm0,%eax
  test   $0x3,%dl
  je     L3
L7:
  movslq %ecx,%rsi
  lea    0x0(,%rsi,4),%r8
  mov    (%rdi,%rsi,4),%esi
  cmp    %esi,%eax
  cmovl  %esi,%eax
  lea    0x1(%rcx),%esi
  cmp    %esi,%edx
  jle    L32
  mov    0x4(%rdi,%r8,1),%esi
  cmp    %esi,%eax
  cmovl  %esi,%eax
  add    $0x2,%ecx
  cmp    %ecx,%edx
  jle    L32
  mov    0x8(%rdi,%r8,1),%edx
  cmp    %edx,%eax
  cmovl  %edx,%eax
  ret
  nopl   0x0(%rax,%rax,1)
L68:
  xor    %eax,%eax
L32:
  ret
  nopl   0x0(%rax,%rax,1)
L3:
  ret
L1:
  xor    %eax,%eax
  xor    %ecx,%ecx
  jmp    L7
```

assistant: ```c
int biggest_num(int array[], int size) {
  int x, big = 0;
  for (x = 0; x < size; x++) {
    if (array[x] > big) {
      big = array[x];
    }
  }
  return big;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<saferead>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %edx,-0x18(%rbp)
  movl   $0x0,-0x8(%rbp)
  jmp    L40
L70:
  mov    -0x18(%rbp),%edx
  mov    -0x20(%rbp),%rcx
  mov    -0x14(%rbp),%eax
  mov    %rcx,%rsi
  mov    %eax,%edi
  call   <read@plt>
  mov    %eax,-0x4(%rbp)
  cmpl   $0xffffffff,-0x4(%rbp)
  jne    L26
  mov    D2(%rip),%rax
  mov    (%rax),%rdx
  mov    D7(%rip),%rax
  mov    (%rax),%rax
  cmp    %rax,%rdx
  je     L40
  mov    D2(%rip),%rax
  mov    (%rax),%rdx
  mov    D39(%rip),%rax
  mov    (%rax),%rax
  cmp    %rax,%rdx
  jne    L26
  jmp    L40
L26:
  cmpl   $0xffffffff,-0x4(%rbp)
  jne    L61
  mov    $0xffffffff,%eax
  jmp    L79
L61:
  cmpl   $0x0,-0x4(%rbp)
  jne    L6
  mov    -0x8(%rbp),%eax
  jmp    L79
L6:
  mov    -0x4(%rbp),%eax
  sub    %eax,-0x18(%rbp)
  mov    -0x4(%rbp),%eax
  add    %eax,-0x8(%rbp)
  mov    -0x4(%rbp),%eax
  cltq
  add    %rax,-0x20(%rbp)
L40:
  cmpl   $0x0,-0x18(%rbp)
  jg     L70
  mov    -0x8(%rbp),%eax
L79:
  leave
  ret
```

assistant: ```c
int saferead(int fd, void *buffer, int count) {
  int actual = 0;
  while (count > 0) {
    int n = read(fd, buffer, count);
    if (n == -1 && (errno == EINTR || errno == EAGAIN))
      continue;
    if (n == -1)
      return -1;
    if (n == 0)
      return actual;
    count -= n;
    actual += n;
    buffer += n;
  }
  return actual;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<saferead>:
  endbr64
  test   %edx,%edx
  jle    L48
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %edi,%r13d
  mov    %rsi,%rbp
  mov    %edx,%ebx
  mov    $0x0,%r12d
  jmp    L9
L30:
  test   %eax,%eax
  je     L66
  sub    %eax,%ebx
  add    %eax,%r12d
  cltq
  add    %rax,%rbp
L12:
  test   %ebx,%ebx
  jle    L7
L9:
  mov    %ebx,%edx
  mov    %rbp,%rsi
  mov    %r13d,%edi
  call   <read@plt>
  cmp    $0xffffffff,%eax
  jne    L30
  mov    D3(%rip),%rdx
  mov    (%rdx),%rdx
  mov    D9(%rip),%rcx
  cmp    (%rcx),%rdx
  je     L12
  mov    D17(%rip),%rcx
  cmp    (%rcx),%rdx
  je     L12
L75:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L7:
  mov    %r12d,%eax
  jmp    L75
L48:
  mov    $0x0,%eax
  ret
L66:
  mov    %r12d,%eax
  jmp    L75
```

assistant: ```c
int saferead(int fd, void *buffer, int count) {
  int actual = 0;
  while (count > 0) {
    int n = read(fd, buffer, count);
    if (n == -1 && (errno == EINTR || errno == EAGAIN))
      continue;
    if (n == -1)
      return -1;
    if (n == 0)
      return actual;
    count -= n;
    actual += n;
    buffer += n;
  }
  return actual;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<saferead>:
  endbr64
  test   %edx,%edx
  jle    L26
  push   %r13
  mov    %rsi,%r13
  push   %r12
  xor    %r12d,%r12d
  push   %rbp
  mov    %edi,%ebp
  push   %rbx
  mov    %edx,%ebx
  sub    $0x8,%rsp
  nopl   0x0(%rax)
L7:
  mov    %ebx,%edx
  mov    %r13,%rsi
  mov    %ebp,%edi
  call   <read@plt>
  cmp    $0xffffffff,%eax
  je     L51
  test   %eax,%eax
  je     L9
  sub    %eax,%ebx
  add    %eax,%r12d
  cltq
  add    %rax,%r13
  test   %ebx,%ebx
  jg     L7
L9:
  add    $0x8,%rsp
  mov    %r12d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopl   0x0(%rax)
L51:
  mov    D16(%rip),%rdx
  mov    D7(%rip),%rcx
  mov    (%rdx),%rdx
  cmp    (%rcx),%rdx
  je     L7
  mov    D20(%rip),%rcx
  cmp    (%rcx),%rdx
  je     L7
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L26:
  xor    %eax,%eax
  ret
```

assistant: ```c
int saferead(int fd, void *buffer, int count) {
  int actual = 0;
  while (count > 0) {
    int n = read(fd, buffer, count);
    if (n == -1 && (errno == EINTR || errno == EAGAIN))
      continue;
    if (n == -1)
      return -1;
    if (n == 0)
      return actual;
    count -= n;
    actual += n;
    buffer += n;
  }
  return actual;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<saferead>:
  endbr64
  test   %edx,%edx
  jle    L47
  push   %r13
  mov    %rsi,%r13
  push   %r12
  xor    %r12d,%r12d
  push   %rbp
  mov    %edi,%ebp
  push   %rbx
  mov    %edx,%ebx
  sub    $0x8,%rsp
  nopl   0x0(%rax)
L56:
  mov    %ebx,%edx
  mov    %r13,%rsi
  mov    %ebp,%edi
  call   <read@plt>
  cmp    $0xffffffff,%eax
  je     L19
  test   %eax,%eax
  je     L33
  sub    %eax,%ebx
  add    %eax,%r12d
  cltq
  add    %rax,%r13
  test   %ebx,%ebx
  jg     L56
L33:
  add    $0x8,%rsp
  mov    %r12d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopl   0x0(%rax)
L19:
  mov    D29(%rip),%rdx
  mov    D16(%rip),%rcx
  mov    (%rdx),%rdx
  cmp    (%rcx),%rdx
  je     L56
  mov    D13(%rip),%rcx
  cmp    (%rcx),%rdx
  je     L56
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L47:
  xor    %eax,%eax
  ret
```

assistant: ```c
int saferead(int fd, void *buffer, int count) {
  int actual = 0;
  while (count > 0) {
    int n = read(fd, buffer, count);
    if (n == -1 && (errno == EINTR || errno == EAGAIN))
      continue;
    if (n == -1)
      return -1;
    if (n == 0)
      return actual;
    count -= n;
    actual += n;
    buffer += n;
  }
  return actual;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<_get_string_list_size>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  movq   $0x0,-0x8(%rbp)
  movl   $0x0,-0xc(%rbp)
  jmp    L5
L17:
  mov    -0xc(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    %rax,%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  add    $0x1,%rax
  mov    %rax,-0x8(%rbp)
  addl   $0x1,-0xc(%rbp)
L5:
  mov    -0xc(%rbp),%eax
  cmp    -0x1c(%rbp),%eax
  jl     L17
  mov    -0x8(%rbp),%rax
  leave
  ret
```

assistant: ```c
size_t _get_string_list_size(char **list, int count) {
  int i;
  size_t total = 0;
  for (i = 0; i < count; i++)
    total += strlen(list[i]) + 1;
  return total;
}
```