ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<PrintArr>:
  endbr64
  test   %esi,%esi
  jle    L7
  lea    -0x1(%rsi),%eax
  push   %r12
  lea    0x4(%rdi,%rax,4),%r12
  push   %rbp
  lea    D7(%rip),%rbp
  push   %rbx
  mov    %rdi,%rbx
  xchg   %ax,%ax
L14:
  mov    (%rbx),%esi
  mov    %rbp,%rdi
  xor    %eax,%eax
  add    $0x4,%rbx
  call   <printf@plt>
  cmp    %r12,%rbx
  jne    L14
  pop    %rbx
  mov    $0xa,%edi
  pop    %rbp
  pop    %r12
  jmp    1060 <putchar@plt>
  nopl   0x0(%rax,%rax,1)
L7:
  mov    $0xa,%edi
  jmp    1060 <putchar@plt>
```

tool_calls: name: retrieve_data
arguments: data_label: D7
type: string

tool: D7: %d 

assistant: ```c
void PrintArr(int arr[], int n) {
  int i;
  for (i = 0; i < n; ++i) {
    printf("%d ", arr[i]);
  }
  printf("\n");
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    $0x0,%eax
  call   <t2@plt>
  cmp    $0x1000,%eax
  je     L9
  mov    $0x0,%eax
  call   <abort@plt>
L9:
  mov    $0x0,%eax
  call   <t4@plt>
  cmp    $0x1000,%eax
  je     L11
  mov    $0x0,%eax
  call   <abort@plt>
L11:
  mov    $0x0,%edi
  call   <exit@plt>
  mov    $0x0,%eax
  pop    %rbp
  ret
```

assistant: ```c
main() {
  if (t2() != 4096)
    abort();
  if (t4() != 4096)
    abort();
  exit(0);
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x0,%eax
  call   <t2@plt>
  cmp    $0x1000,%eax
  jne    L15
L27:
  mov    $0x0,%eax
  call   <t4@plt>
  cmp    $0x1000,%eax
  jne    L34
L5:
  mov    $0x0,%edi
  call   <exit@plt>
  mov    $0x0,%eax
  add    $0x8,%rsp
  ret
L15:
  mov    $0x0,%eax
  call   <abort@plt>
  jmp    L27
L34:
  mov    $0x0,%eax
  call   <abort@plt>
  jmp    L5
```

assistant: ```c
main() {
  if (t2() != 4096)
    abort();
  if (t4() != 4096)
    abort();
  exit(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   <t2@plt>
  cmp    $0x1000,%eax
  je     L4
  xor    %eax,%eax
  call   <abort@plt>
L4:
  xor    %eax,%eax
  call   <t4@plt>
  cmp    $0x1000,%eax
  je     L2
  xor    %eax,%eax
  call   <abort@plt>
L2:
  xor    %edi,%edi
  call   <exit@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
main() {
  if (t2() != 4096)
    abort();
  if (t4() != 4096)
    abort();
  exit(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   <t2@plt>
  cmp    $0x1000,%eax
  je     L1
  xor    %eax,%eax
  call   <abort@plt>
L1:
  xor    %eax,%eax
  call   <t4@plt>
  cmp    $0x1000,%eax
  je     L0
  xor    %eax,%eax
  call   <abort@plt>
L0:
  xor    %edi,%edi
  call   <exit@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
main() {
  if (t2() != 4096)
    abort();
  if (t4() != 4096)
    abort();
  exit(0);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<ft_trim>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  jmp    L37
L30:
  movl   $0x1,-0x4(%rbp)
  jmp    L38
L1:
  mov    -0x4(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    -0x4(%rbp),%edx
  movslq %edx,%rdx
  lea    -0x1(%rdx),%rcx
  mov    -0x18(%rbp),%rdx
  add    %rcx,%rdx
  movzbl (%rax),%eax
  mov    %al,(%rdx)
  addl   $0x1,-0x4(%rbp)
L38:
  mov    -0x4(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L1
  mov    -0x4(%rbp),%eax
  cltq
  lea    -0x1(%rax),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movb   $0x0,(%rax)
L37:
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <ft_isspace@plt>
  test   %rax,%rax
  jne    L30
  mov    -0x18(%rbp),%rax
  leave
  ret
```

assistant: ```c
char *ft_trim(char *a) {
  int j;
  while (ft_isspace(a[0])) {
    j = 1;
    while (a[j] != '\0') {
      a[j - 1] = a[j];
      j++;
    }
    a[j - 1] = '\0';
  }
  return (a);
}
```
user: Translate the below assembly code into C programming language:

```asm
<ft_trim>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbx
  mov    $0x1,%ebp
  jmp    L49
L12:
  mov    %dl,-0x2(%rbx,%rax,1)
  mov    %rax,%rcx
  add    $0x1,%rax
  movzbl -0x1(%rbx,%rax,1),%edx
  test   %dl,%dl
  jne    L12
L41:
  movb   $0x0,-0x1(%rbx,%rcx,1)
L49:
  movsbl (%rbx),%edi
  call   <ft_isspace@plt>
  test   %rax,%rax
  je     L40
  movzbl 0x1(%rbx),%edx
  mov    $0x2,%eax
  mov    %rbp,%rcx
  test   %dl,%dl
  jne    L12
  jmp    L41
L40:
  mov    %rbx,%rax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
char *ft_trim(char *a) {
  int j;
  while (ft_isspace(a[0])) {
    j = 1;
    while (a[j] != '\0') {
      a[j - 1] = a[j];
      j++;
    }
    a[j - 1] = '\0';
  }
  return (a);
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<ft_trim>:
  endbr64
  push   %r12
  mov    %rdi,%r12
  movsbl (%r12),%edi
  call   <ft_isspace@plt>
  test   %rax,%rax
  je     L21
  nopl   0x0(%rax,%rax,1)
L43:
  movzbl 0x1(%r12),%edx
  mov    $0x2,%eax
  test   %dl,%dl
  je     L14
  nop
L48:
  mov    %dl,-0x2(%r12,%rax,1)
  mov    %rax,%rcx
  add    $0x1,%rax
  movzbl -0x1(%r12,%rax,1),%edx
  test   %dl,%dl
  jne    L48
  lea    -0x1(%r12,%rcx,1),%rax
L16:
  movb   $0x0,(%rax)
  movsbl (%r12),%edi
  call   <ft_isspace@plt>
  test   %rax,%rax
  jne    L43
L21:
  mov    %r12,%rax
  pop    %r12
  ret
  nopl   0x0(%rax,%rax,1)
L14:
  mov    %r12,%rax
  jmp    L16
```

assistant: ```c
char *ft_trim(char *a) {
  int j;
  while (ft_isspace(a[0])) {
    j = 1;
    while (a[j] != '\0') {
      a[j - 1] = a[j];
      j++;
    }
    a[j - 1] = '\0';
  }
  return (a);
}
```
user: Translate the below assembly code into C programming language:

```asm
<ft_trim>:
  endbr64
  push   %r12
  mov    %rdi,%r12
  movsbl (%r12),%edi
  call   <ft_isspace@plt>
  test   %rax,%rax
  je     L16
  nopl   0x0(%rax,%rax,1)
L40:
  movzbl 0x1(%r12),%edx
  mov    $0x2,%eax
  test   %dl,%dl
  je     L1
  nop
L6:
  mov    %dl,-0x2(%r12,%rax,1)
  mov    %rax,%rcx
  add    $0x1,%rax
  movzbl -0x1(%r12,%rax,1),%edx
  test   %dl,%dl
  jne    L6
  lea    -0x1(%r12,%rcx,1),%rax
L31:
  movb   $0x0,(%rax)
  movsbl (%r12),%edi
  call   <ft_isspace@plt>
  test   %rax,%rax
  jne    L40
L16:
  mov    %r12,%rax
  pop    %r12
  ret
  nopl   0x0(%rax,%rax,1)
L1:
  mov    %r12,%rax
  jmp    L31
```

assistant: ```c
char *ft_trim(char *a) {
  int j;
  while (ft_isspace(a[0])) {
    j = 1;
    while (a[j] != '\0') {
      a[j - 1] = a[j];
      j++;
    }
    a[j - 1] = '\0';
  }
  return (a);
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<main>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x30,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  movl   $0x1,(%rsp)
  movl   $0x2,0x4(%rsp)
  movl   $0x3,0x8(%rsp)
  movl   $0x4,0xc(%rsp)
  movl   $0x5,0x10(%rsp)
  movl   $0x4,0x14(%rsp)
  movl   $0x5,0x18(%rsp)
  movl   $0x6,0x1c(%rsp)
  movl   $0x7,0x20(%rsp)
  movl   $0x8,0x24(%rsp)
  mov    $0xa,%esi
  lea    0x28(%rsp),%rbx
  jmp    L57
L46:
  add    $0x4,%rax
  cmp    %rax,%rbx
  je     L68
L24:
  mov    (%rax),%ecx
  mov    -0x4(%rax),%edx
  cmp    %edx,%ecx
  jge    L46
  mov    %ecx,-0x4(%rax)
  mov    %edx,(%rax)
  jmp    L46
L68:
  sub    $0x1,%esi
  je     L25
L57:
  mov    %rsp,%rbp
  mov    %rbp,%rax
  jmp    L24
L25:
  lea    D7(%rip),%r12
L66:
  mov    0x0(%rbp),%esi
  mov    %r12,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  add    $0x4,%rbp
  cmp    %rbp,%rbx
  jne    L66
  mov    $0xa,%edi
  call   <putchar@plt>
  mov    0x28(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L2
  mov    $0x0,%eax
  add    $0x30,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L2:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: label: D7
type: string

tool: D7: %d	

assistant: ```c
int main() {
  int LEN = 5;
  int A[5] = {1, 2, 3, 4, 5};
  int B[5] = {4, 5, 6, 7, 8};
  int C[LEN * 2];
  int i = 0, j = 0, temp = 0;
  for (j = 0; j < LEN; j++) {
    C[j] = A[j];
  }
  for (j = LEN; j < LEN * 2; j++) {
    C[j] = B[j - LEN];
  }
  for (i = 0; i < LEN * 2; i++) {
    for (j = 0; j < LEN * 2; j++) {
      if (C[j] < C[j - 1]) {
        temp = C[j - 1];
        C[j - 1] = C[j];
        C[j] = temp;
      }
    }
  }
  for (i = 0; i < LEN * 2; i++)
    printf("%d\t", C[i]);
  printf("\n");
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<main>:
  endbr64
  push   %r12
  mov    $0xa,%esi
  push   %rbp
  push   %rbx
  sub    $0x30,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  movabs $0x200000001,%rax
  mov    %rsp,%rdi
  lea    0x28(%rsp),%rbx
  mov    %rax,(%rsp)
  movabs $0x400000003,%rax
  mov    %rax,0x8(%rsp)
  add    $0x2,%rax
  mov    %rax,0x10(%rsp)
  movabs $0x600000005,%rax
  mov    %rax,0x18(%rsp)
  movabs $0x800000007,%rax
  mov    %rax,0x20(%rsp)
  nopl   0x0(%rax,%rax,1)
L23:
  mov    %rdi,%rbp
  mov    %rdi,%rax
  cs nopw 0x0(%rax,%rax,1)
L2:
  mov    (%rax),%ecx
  mov    -0x4(%rax),%edx
  cmp    %edx,%ecx
  jge    L31
  mov    %ecx,-0x4(%rax)
  mov    %edx,(%rax)
L31:
  add    $0x4,%rax
  cmp    %rbx,%rax
  jne    L2
  sub    $0x1,%esi
  jne    L23
  lea    D3(%rip),%r12
  nopl   0x0(%rax,%rax,1)
L15:
  mov    0x0(%rbp),%esi
  mov    %r12,%rdi
  xor    %eax,%eax
  add    $0x4,%rbp
  call   <printf@plt>
  cmp    %rbx,%rbp
  jne    L15
  mov    $0xa,%edi
  call   <putchar@plt>
  mov    0x28(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L46
  add    $0x30,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L46:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: tag: D3
datatype: string

tool: D3: %d	

assistant: ```c
int main() {
  int LEN = 5;
  int A[5] = {1, 2, 3, 4, 5};
  int B[5] = {4, 5, 6, 7, 8};
  int C[LEN * 2];
  int i = 0, j = 0, temp = 0;
  for (j = 0; j < LEN; j++) {
    C[j] = A[j];
  }
  for (j = LEN; j < LEN * 2; j++) {
    C[j] = B[j - LEN];
  }
  for (i = 0; i < LEN * 2; i++) {
    for (j = 0; j < LEN * 2; j++) {
      if (C[j] < C[j - 1]) {
        temp = C[j - 1];
        C[j - 1] = C[j];
        C[j] = temp;
      }
    }
  }
  for (i = 0; i < LEN * 2; i++)
    printf("%d\t", C[i]);
  printf("\n");
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<strends>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    %eax,%ebx
  mov    -0x20(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  cmp    %eax,%ebx
  jge    L3
  mov    $0x0,%eax
  jmp    L8
L3:
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  movslq %eax,%rbx
  mov    -0x20(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  cltq
  mov    %rbx,%rdx
  sub    %rax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rax,%rdx
  mov    -0x20(%rbp),%rax
  mov    %rax,%rsi
  mov    %rdx,%rdi
  call   <strcmp@plt>
  test   %rax,%rax
  sete   %al
  movzbl %al,%eax
L8:
  mov    -0x8(%rbp),%rbx
  leave
  ret
```

assistant: ```c
bool strends(const char *str, const char *postfix) {
  if (strlen(str) < strlen(postfix))
    return false;
  return (strcmp((str + strlen(str) - strlen(postfix)), (postfix)) == 0);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<strends>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%rbx
  mov    %rsi,%r12
  call   <strlen@plt>
  mov    %eax,%ebp
  mov    %r12,%rdi
  call   <strlen@plt>
  mov    %eax,%edx
  mov    $0x0,%eax
  cmp    %edx,%ebp
  jge    L5
L0:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L5:
  mov    %rbx,%rdi
  call   <strlen@plt>
  mov    %eax,%ebp
  mov    %r12,%rdi
  call   <strlen@plt>
  movslq %ebp,%rbp
  cltq
  sub    %rax,%rbp
  lea    (%rbx,%rbp,1),%rdi
  mov    %r12,%rsi
  call   <strcmp@plt>
  test   %rax,%rax
  sete   %al
  movzbl %al,%eax
  jmp    L0
```

assistant: ```c
bool strends(const char *str, const char *postfix) {
  if (strlen(str) < strlen(postfix))
    return false;
  return (strcmp((str + strlen(str) - strlen(postfix)), (postfix)) == 0);
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<strends>:
  endbr64
  push   %r12
  mov    %rsi,%r12
  push   %rbp
  push   %rbx
  mov    %rdi,%rbx
  call   <strlen@plt>
  mov    %r12,%rdi
  mov    %eax,%ebp
  call   <strlen@plt>
  mov    %eax,%r8d
  xor    %eax,%eax
  cmp    %r8d,%ebp
  jl     L9
  mov    %rbx,%rdi
  call   <strlen@plt>
  mov    %r12,%rdi
  movslq %eax,%rbp
  call   <strlen@plt>
  mov    %r12,%rsi
  cltq
  sub    %rax,%rbp
  lea    (%rbx,%rbp,1),%rdi
  call   <strcmp@plt>
  test   %rax,%rax
  sete   %al
  movzbl %al,%eax
L9:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
bool strends(const char *str, const char *postfix) {
  if (strlen(str) < strlen(postfix))
    return false;
  return (strcmp((str + strlen(str) - strlen(postfix)), (postfix)) == 0);
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<strends>:
  endbr64
  push   %r12
  mov    %rsi,%r12
  push   %rbp
  push   %rbx
  mov    %rdi,%rbx
  call   <strlen@plt>
  mov    %r12,%rdi
  mov    %eax,%ebp
  call   <strlen@plt>
  mov    %eax,%r8d
  xor    %eax,%eax
  cmp    %r8d,%ebp
  jl     L4
  mov    %rbx,%rdi
  call   <strlen@plt>
  mov    %r12,%rdi
  movslq %eax,%rbp
  call   <strlen@plt>
  mov    %r12,%rsi
  cltq
  sub    %rax,%rbp
  lea    (%rbx,%rbp,1),%rdi
  call   <strcmp@plt>
  test   %rax,%rax
  sete   %al
  movzbl %al,%eax
L4:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
bool strends(const char *str, const char *postfix) {
  if (strlen(str) < strlen(postfix))
    return false;
  return (strcmp((str + strlen(str) - strlen(postfix)), (postfix)) == 0);
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<hexdig>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,%eax
  cmp    $0x39,%eax
  jg     L0
  sub    $0x30,%eax
  jmp    L16
L0:
  cmp    $0x46,%eax
  jg     L8
  sub    $0x37,%eax
  jmp    L16
L8:
  sub    $0x57,%eax
L16:
  pop    %rbp
  ret
```

assistant: ```c
int hexdig(c)
register int c;
{
  if (c <= '9')
    return (c - '0');
  else if (c <= 'F')
    return (c - 'A' + 10);
  else
    return (c - 'a' + 10);
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<hexdig>:
  endbr64
  cmp    $0x39,%edi
  jle    L0
  lea    -0x37(%rdi),%edx
  lea    -0x57(%rdi),%eax
  cmp    $0x46,%edi
  cmovle %edx,%eax
  ret
L0:
  lea    -0x30(%rdi),%eax
  ret
```

assistant: ```c
int hexdig(c)
register int c;
{
  if (c <= '9')
    return (c - '0');
  else if (c <= 'F')
    return (c - 'A' + 10);
  else
    return (c - 'a' + 10);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<hexdig>:
  endbr64
  cmp    $0x39,%edi
  jle    L6
  lea    -0x37(%rdi),%edx
  lea    -0x57(%rdi),%eax
  cmp    $0x46,%edi
  cmovle %edx,%eax
  ret
  cs nopw 0x0(%rax,%rax,1)
L6:
  lea    -0x30(%rdi),%eax
  ret
```

assistant: ```c
int hexdig(c)
register int c;
{
  if (c <= '9')
    return (c - '0');
  else if (c <= 'F')
    return (c - 'A' + 10);
  else
    return (c - 'a' + 10);
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<hexdig>:
  endbr64
  cmp    $0x39,%edi
  jle    L9
  lea    -0x37(%rdi),%edx
  lea    -0x57(%rdi),%eax
  cmp    $0x46,%edi
  cmovle %edx,%eax
  ret
  cs nopw 0x0(%rax,%rax,1)
L9:
  lea    -0x30(%rdi),%eax
  ret
```

assistant: ```c
int hexdig(c)
register int c;
{
  if (c <= '9')
    return (c - '0');
  else if (c <= 'F')
    return (c - 'A' + 10);
  else
    return (c - 'a' + 10);
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<fnv_hash>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,-0x8(%rbp)
  movl   $0x811c9dc5,-0x10(%rbp)
  movl   $0x0,-0xc(%rbp)
  movl   $0x0,-0xc(%rbp)
  jmp    L10
L18:
  mov    -0xc(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  movzbl %al,%eax
  xor    -0x10(%rbp),%eax
  imul   $0x1000193,%eax,%eax
  mov    %eax,-0x10(%rbp)
  addl   $0x1,-0xc(%rbp)
L10:
  mov    -0xc(%rbp),%eax
  cmp    -0x1c(%rbp),%eax
  jl     L18
  mov    -0x10(%rbp),%eax
  pop    %rbp
  ret
```

assistant: ```c
unsigned int fnv_hash(const void *key, int len) {
  const unsigned char *s = key;
  unsigned int h = 2166136261U;
  int i = 0;
  for (i = 0; i < len; i++)
    h = 16777619U * (h ^ s[i]);
  return h;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<fnv_hash>:
  endbr64
  test   %esi,%esi
  jle    L9
  mov    %rdi,%rdx
  lea    -0x1(%rsi),%eax
  lea    0x1(%rdi,%rax,1),%rsi
  mov    $0x811c9dc5,%eax
L17:
  movzbl (%rdx),%ecx
  xor    %ecx,%eax
  imul   $0x1000193,%eax,%eax
  add    $0x1,%rdx
  cmp    %rsi,%rdx
  jne    L17
  ret
L9:
  mov    $0x811c9dc5,%eax
  ret
```

assistant: ```c
unsigned int fnv_hash(const void *key, int len) {
  const unsigned char *s = key;
  unsigned int h = 2166136261U;
  int i = 0;
  for (i = 0; i < len; i++)
    h = 16777619U * (h ^ s[i]);
  return h;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<fnv_hash>:
  endbr64
  test   %esi,%esi
  jle    L3
  lea    -0x1(%rsi),%eax
  lea    0x1(%rdi,%rax,1),%rcx
  mov    $0x811c9dc5,%eax
  nopl   (%rax)
L2:
  movzbl (%rdi),%edx
  add    $0x1,%rdi
  xor    %edx,%eax
  imul   $0x1000193,%eax,%eax
  cmp    %rcx,%rdi
  jne    L2
  ret
  nopl   (%rax)
L3:
  mov    $0x811c9dc5,%eax
  ret
```

assistant: ```c
unsigned int fnv_hash(const void *key, int len) {
  const unsigned char *s = key;
  unsigned int h = 2166136261U;
  int i = 0;
  for (i = 0; i < len; i++)
    h = 16777619U * (h ^ s[i]);
  return h;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<fnv_hash>:
  endbr64
  test   %esi,%esi
  jle    L4
  lea    -0x1(%rsi),%eax
  lea    0x1(%rdi,%rax,1),%rcx
  mov    $0x811c9dc5,%eax
  nopl   (%rax)
L11:
  movzbl (%rdi),%edx
  add    $0x1,%rdi
  xor    %edx,%eax
  imul   $0x1000193,%eax,%eax
  cmp    %rdi,%rcx
  jne    L11
  ret
  nopl   (%rax)
L4:
  mov    $0x811c9dc5,%eax
  ret
```

assistant: ```c
unsigned int fnv_hash(const void *key, int len) {
  const unsigned char *s = key;
  unsigned int h = 2166136261U;
  int i = 0;
  for (i = 0; i < len; i++)
    h = 16777619U * (h ^ s[i]);
  return h;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<irc_DoEvents>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    $0x0,%eax
  call   <check_u_timer_events@plt>
  mov    $0x0,%eax
  call   <check_c_timer_events@plt>
  mov    $0x0,%eax
  call   <check_ircd_buffer@plt>
  pop    %rbp
  ret
```

assistant: ```c
int irc_DoEvents(void) {
  check_u_timer_events();
  check_c_timer_events();
  return check_ircd_buffer();
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<irc_DoEvents>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x0,%eax
  call   <check_u_timer_events@plt>
  mov    $0x0,%eax
  call   <check_c_timer_events@plt>
  mov    $0x0,%eax
  call   <check_ircd_buffer@plt>
  add    $0x8,%rsp
  ret
```

assistant: ```c
int irc_DoEvents(void) {
  check_u_timer_events();
  check_c_timer_events();
  return check_ircd_buffer();
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<irc_DoEvents>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <check_u_timer_events@plt>
  xor    %eax,%eax
  call   <check_c_timer_events@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  jmp    1070 <check_ircd_buffer@plt>
```

assistant: ```c
int irc_DoEvents(void) {
  check_u_timer_events();
  check_c_timer_events();
  return check_ircd_buffer();
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<irc_DoEvents>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <check_u_timer_events@plt>
  xor    %eax,%eax
  call   <check_c_timer_events@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  jmp    1070 <check_ircd_buffer@plt>
```

assistant: ```c
int irc_DoEvents(void) {
  check_u_timer_events();
  check_c_timer_events();
  return check_ircd_buffer();
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<c2_recv>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  movl   $0x0,-0x8(%rbp)
  movl   $0x0,-0x4(%rbp)
  jmp    L7
L16:
  mov    $0xd,%esi
  mov    $0x4,%edi
  call   <gpio_get@plt>
  mov    %eax,%edx
  mov    -0x4(%rbp),%eax
  mov    %eax,%ecx
  shl    %cl,%edx
  mov    %edx,%eax
  or     %eax,-0x8(%rbp)
  mov    $0x0,%eax
  call   <c2_pulse@plt>
  addl   $0x1,-0x4(%rbp)
L7:
  mov    -0x4(%rbp),%eax
  cmp    -0x14(%rbp),%eax
  jne    L16
  mov    -0x8(%rbp),%eax
  leave
  ret
```

assistant: ```c
uint32_t c2_recv(int bits) {
  uint32_t v = 0;
  int i;
  for (i = 0; i != bits; i++) {
    v |= gpio_get(4, 13) << i;
    c2_pulse();
  }
  return v;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<c2_recv>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  test   %edi,%edi
  je     L23
  mov    %edi,%r12d
  mov    $0x0,%ebx
  mov    $0x0,%ebp
L8:
  mov    $0xd,%esi
  mov    $0x4,%edi
  call   <gpio_get@plt>
  mov    %ebx,%ecx
  shl    %cl,%eax
  or     %eax,%ebp
  mov    $0x0,%eax
  call   <c2_pulse@plt>
  add    $0x1,%rbx
  cmp    %r12,%rbx
  jne    L8
L14:
  mov    %ebp,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L23:
  mov    %edi,%ebp
  jmp    L14
```

assistant: ```c
uint32_t c2_recv(int bits) {
  uint32_t v = 0;
  int i;
  for (i = 0; i != bits; i++) {
    v |= gpio_get(4, 13) << i;
    c2_pulse();
  }
  return v;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<c2_recv>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  test   %edi,%edi
  je     L15
  mov    %edi,%ebp
  xor    %ebx,%ebx
  xor    %r12d,%r12d
  nopl   0x0(%rax,%rax,1)
L9:
  mov    $0xd,%esi
  mov    $0x4,%edi
  call   <gpio_get@plt>
  mov    %ebx,%ecx
  add    $0x1,%rbx
  shl    %cl,%eax
  or     %eax,%r12d
  xor    %eax,%eax
  call   <c2_pulse@plt>
  cmp    %rbp,%rbx
  jne    L9
  mov    %r12d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  cs nopw 0x0(%rax,%rax,1)
L15:
  xor    %r12d,%r12d
  pop    %rbx
  pop    %rbp
  mov    %r12d,%eax
  pop    %r12
  ret
```

assistant: ```c
uint32_t c2_recv(int bits) {
  uint32_t v = 0;
  int i;
  for (i = 0; i != bits; i++) {
    v |= gpio_get(4, 13) << i;
    c2_pulse();
  }
  return v;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<c2_recv>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  test   %edi,%edi
  je     L2
  mov    %edi,%ebp
  xor    %ebx,%ebx
  xor    %r12d,%r12d
  nopl   0x0(%rax,%rax,1)
L5:
  mov    $0xd,%esi
  mov    $0x4,%edi
  call   <gpio_get@plt>
  mov    %ebx,%ecx
  add    $0x1,%rbx
  shl    %cl,%eax
  or     %eax,%r12d
  xor    %eax,%eax
  call   <c2_pulse@plt>
  cmp    %rbp,%rbx
  jne    L5
  mov    %r12d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  cs nopw 0x0(%rax,%rax,1)
L2:
  xor    %r12d,%r12d
  pop    %rbx
  pop    %rbp
  mov    %r12d,%eax
  pop    %r12
  ret
```

assistant: ```c
uint32_t c2_recv(int bits) {
  uint32_t v = 0;
  int i;
  for (i = 0; i != bits; i++) {
    v |= gpio_get(4, 13) << i;
    c2_pulse();
  }
  return v;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<tt_complex_add>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x8(%rbp)
  mov    %rsi,-0x10(%rbp)
  mov    %rdx,-0x18(%rbp)
  mov    -0x10(%rbp),%rax
  movsd  (%rax),%xmm1
  mov    -0x18(%rbp),%rax
  movsd  (%rax),%xmm0
  addsd  %xmm1,%xmm0
  mov    -0x8(%rbp),%rax
  movsd  %xmm0,(%rax)
  mov    -0x10(%rbp),%rax
  add    $0x8,%rax
  movsd  (%rax),%xmm1
  mov    -0x18(%rbp),%rax
  add    $0x8,%rax
  movsd  (%rax),%xmm0
  mov    -0x8(%rbp),%rax
  add    $0x8,%rax
  addsd  %xmm1,%xmm0
  movsd  %xmm0,(%rax)
  nop
  pop    %rbp
  ret
```

assistant: ```c
void tt_complex_add(double *out, const double *in1, const double *in2) {
  out[0] = in1[0] + in2[0];
  out[1] = in1[1] + in2[1];
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<tt_complex_add>:
  endbr64
  movsd  (%rsi),%xmm0
  addsd  (%rdx),%xmm0
  movsd  %xmm0,(%rdi)
  movsd  0x8(%rsi),%xmm0
  addsd  0x8(%rdx),%xmm0
  movsd  %xmm0,0x8(%rdi)
  ret
```

assistant: ```c
void tt_complex_add(double *out, const double *in1, const double *in2) {
  out[0] = in1[0] + in2[0];
  out[1] = in1[1] + in2[1];
}
```