ylfeng/ReF-Decompile-dataset huggingface dataset:
user: Demonstrate the C code that generates the assembly output below:

```asm
<main>:
  endbr64
  push   %r14
  lea    D28(%rip),%rdi
  push   %r13
  lea    D7(%rip),%r13
  push   %r12
  xor    %r12d,%r12d
  push   %rbp
  lea    D11(%rip),%rbp
  push   %rbx
  mov    $0x1,%ebx
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rsi
  call   <scanf@plt>
  mov    0x4(%rsp),%eax
  test   %eax,%eax
  jle    L11
  nop
L14:
  mov    $0x1,%r14d
  sub    %ebx,%r14d
  cmp    $0x1,%eax
  je     L27
  xchg   %ax,%ax
L13:
  mov    %ebx,%esi
  mov    %rbp,%rdi
  add    $0x1,%ebx
  call   <printf@plt>
  lea    (%r14,%rbx,1),%eax
  cmp    %eax,0x4(%rsp)
  jg     L13
L27:
  mov    %ebx,%esi
  mov    %r13,%rdi
  add    $0x1,%r12d
  add    $0x1,%ebx
  call   <printf@plt>
  mov    0x4(%rsp),%eax
  cmp    %r12d,%eax
  jg     L14
L11:
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L17
  add    $0x10,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L17:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: data_label: D28
type: string
name: disassemble_data
arguments: data_label: D7
type: string
name: disassemble_data
arguments: data_label: D11
type: string

tool: D28: %d

tool: D7: %d


tool: D11: %d 

assistant: ```c
int main() {
  int size, counter;
  scanf("%d", &size);
  counter = 1;
  for (int row = 0; row < size; row++, counter++) {
    for (int column = 1; column < size; column++, counter++) {
      printf("%d ", counter);
    }
    printf("%d\n", counter);
  }
  return 0;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<main>:
  endbr64
  push   %r14
  lea    D16(%rip),%rdi
  push   %r13
  lea    D5(%rip),%r13
  push   %r12
  xor    %r12d,%r12d
  push   %rbp
  lea    D21(%rip),%rbp
  push   %rbx
  mov    $0x1,%ebx
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rsi
  call   <scanf@plt>
  mov    0x4(%rsp),%eax
  test   %eax,%eax
  jle    L45
  nop
L5:
  mov    $0x1,%r14d
  sub    %ebx,%r14d
  cmp    $0x1,%eax
  je     L22
  xchg   %ax,%ax
L18:
  mov    %ebx,%esi
  mov    %rbp,%rdi
  add    $0x1,%ebx
  call   <printf@plt>
  lea    (%r14,%rbx,1),%eax
  cmp    %eax,0x4(%rsp)
  jg     L18
L22:
  mov    %ebx,%esi
  mov    %r13,%rdi
  add    $0x1,%r12d
  add    $0x1,%ebx
  call   <printf@plt>
  mov    0x4(%rsp),%eax
  cmp    %r12d,%eax
  jg     L5
L45:
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L6
  add    $0x10,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L6:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: label: D16
type_guessed: string
name: read_data
arguments: label: D5
type_guessed: string
name: read_data
arguments: label: D21
type_guessed: string

tool: D16: %d

tool: D5: %d


tool: D21: %d 

assistant: ```c
int main() {
  int size, counter;
  scanf("%d", &size);
  counter = 1;
  for (int row = 0; row < size; row++, counter++) {
    for (int column = 1; column < size; column++, counter++) {
      printf("%d ", counter);
    }
    printf("%d\n", counter);
  }
  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
<read_multprec_target_system_from_file>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %rbx
  sub    $0x48,%rsp
  mov    %edi,-0x44(%rbp)
  mov    %esi,-0x48(%rbp)
  mov    %rdx,-0x50(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x18(%rbp)
  xor    %eax,%eax
  mov    %rsp,%rax
  mov    %rax,%rbx
  mov    -0x48(%rbp),%eax
  movslq %eax,%rdx
  sub    $0x1,%rdx
  mov    %rdx,-0x38(%rbp)
  movslq %eax,%rdx
  mov    %rdx,%r10
  mov    $0x0,%r11d
  movslq %eax,%rdx
  mov    %rdx,%r8
  mov    $0x0,%r9d
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    $0x10,%eax
  sub    $0x1,%rax
  add    %rdx,%rax
  mov    $0x10,%esi
  mov    $0x0,%edx
  div    %rsi
  imul   $0x10,%rax,%rax
  mov    %rax,%rcx
  and    $0xfffffffffffff000,%rcx
  mov    %rsp,%rdx
  sub    %rcx,%rdx
L15:
  cmp    %rdx,%rsp
  je     L46
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  jmp    L15
L46:
  mov    %rax,%rdx
  and    $0xfff,%edx
  sub    %rdx,%rsp
  mov    %rax,%rdx
  and    $0xfff,%edx
  test   %rdx,%rdx
  je     L55
  and    $0xfff,%eax
  sub    $0x8,%rax
  add    %rsp,%rax
  orq    $0x0,(%rax)
L55:
  mov    %rsp,%rax
  add    $0x3,%rax
  shr    $0x2,%rax
  shl    $0x2,%rax
  mov    %rax,-0x30(%rbp)
  mov    -0x48(%rbp),%eax
  mov    %eax,-0x20(%rbp)
  mov    -0x44(%rbp),%eax
  mov    %eax,-0x1c(%rbp)
  movl   $0x0,-0x40(%rbp)
  jmp    L0
L43:
  mov    -0x40(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x50(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  movsbl %al,%ecx
  mov    -0x30(%rbp),%rax
  mov    -0x40(%rbp),%edx
  movslq %edx,%rdx
  mov    %ecx,(%rax,%rdx,4)
  addl   $0x1,-0x40(%rbp)
L0:
  mov    -0x40(%rbp),%eax
  cmp    -0x48(%rbp),%eax
  jl     L43
  mov    -0x28(%rbp),%rcx
  mov    -0x30(%rbp),%rdx
  lea    -0x20(%rbp),%rax
  mov    %rax,%rsi
  mov    $0x21f,%edi
  call   <_ada_use_c2phc@plt>
  mov    %eax,-0x3c(%rbp)
  mov    -0x3c(%rbp),%eax
  mov    %rbx,%rsp
  mov    -0x18(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L28
  call   <__stack_chk_fail@plt>
L28:
  mov    -0x8(%rbp),%rbx
  leave
  ret
```

assistant: ```c
int read_multprec_target_system_from_file(int decimals, int n, char *filename) {
  int b[n], i, fail;
  int a[2];
  double *c;
  a[0] = n;
  a[1] = decimals;
  for (i = 0; i < n; i++)
    b[i] = (int)filename[i];
  fail = _ada_use_c2phc(543, a, b, c);
  return fail;
}
```
user: Translate the below assembly code into C programming language:

```asm
<read_multprec_target_system_from_file>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,%r8d
  mov    %rdx,%rcx
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movslq %esi,%rax
  lea    0xf(,%rax,4),%rax
  mov    %rax,%rdi
  and    $0xfffffffffffffff0,%rdi
  and    $0xfffffffffffff000,%rax
  mov    %rsp,%rdx
  sub    %rax,%rdx
L56:
  cmp    %rdx,%rsp
  je     L8
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  jmp    L56
L8:
  mov    %rdi,%rax
  and    $0xfff,%eax
  sub    %rax,%rsp
  test   %rax,%rax
  je     L42
  orq    $0x0,-0x8(%rsp,%rax,1)
L42:
  mov    %rsp,%rdi
  mov    %esi,-0x10(%rbp)
  mov    %r8d,-0xc(%rbp)
  test   %esi,%esi
  jle    L35
  mov    %esi,%esi
  mov    $0x0,%eax
L58:
  movsbl (%rcx,%rax,1),%edx
  mov    %edx,(%rdi,%rax,4)
  add    $0x1,%rax
  cmp    %rsi,%rax
  jne    L58
L35:
  lea    -0x10(%rbp),%rsi
  mov    $0x0,%ecx
  mov    %rdi,%rdx
  mov    $0x21f,%edi
  call   <_ada_use_c2phc@plt>
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  jne    L13
  leave
  ret
L13:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int read_multprec_target_system_from_file(int decimals, int n, char *filename) {
  int b[n], i, fail;
  int a[2];
  double *c;
  a[0] = n;
  a[1] = decimals;
  for (i = 0; i < n; i++)
    b[i] = (int)filename[i];
  fail = _ada_use_c2phc(543, a, b, c);
  return fail;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<read_multprec_target_system_from_file>:
  endbr64
  push   %rbp
  mov    %edi,%r9d
  movslq %esi,%rdi
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    0xf(,%rdi,4),%rax
  mov    %rsp,%r8
  mov    %rax,%rcx
  and    $0xfffffffffffff000,%rax
  sub    %rax,%r8
  and    $0xfffffffffffffff0,%rcx
  cmp    %r8,%rsp
  je     L26
L25:
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  cmp    %r8,%rsp
  jne    L25
L26:
  and    $0xfff,%ecx
  sub    %rcx,%rsp
  test   %rcx,%rcx
  jne    L10
L0:
  mov    %esi,-0x10(%rbp)
  mov    %rsp,%r8
  mov    %r9d,-0xc(%rbp)
  test   %esi,%esi
  jle    L50
  xor    %eax,%eax
  nopl   0x0(%rax)
L2:
  movsbl (%rdx,%rax,1),%ecx
  mov    %ecx,(%r8,%rax,4)
  add    $0x1,%rax
  cmp    %rdi,%rax
  jne    L2
L50:
  xor    %ecx,%ecx
  mov    %r8,%rdx
  lea    -0x10(%rbp),%rsi
  mov    $0x21f,%edi
  call   <_ada_use_c2phc@plt>
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  jne    L30
  leave
  ret
  nopl   (%rax)
L10:
  orq    $0x0,-0x8(%rsp,%rcx,1)
  jmp    L0
L30:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int read_multprec_target_system_from_file(int decimals, int n, char *filename) {
  int b[n], i, fail;
  int a[2];
  double *c;
  a[0] = n;
  a[1] = decimals;
  for (i = 0; i < n; i++)
    b[i] = (int)filename[i];
  fail = _ada_use_c2phc(543, a, b, c);
  return fail;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,-0x4(%rbp)
  mov    %rsi,-0x10(%rbp)
  lea    D2(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: data_tag: D2
data_type: string

tool: D2: thsi is shell's first git file


assistant: ```c
int main(int argc, const char *argv[]) {
  printf("thsi is shell's first git file\n");
  return 0;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  lea    D9(%rip),%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: disassemble_data
arguments: data_tag: D9
type_guessed: string

tool: D9: thsi is shell's first git file


assistant: ```c
int main(int argc, const char *argv[]) {
  printf("thsi is shell's first git file\n");
  return 0;
}
```
user: What is the c source code of the assembly code below:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  lea    D2(%rip),%rdi
  call   <printf@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: retrieve_data
arguments: data_label: D2
type_guessed: string

tool: D2: thsi is shell's first git file


assistant: ```c
int main(int argc, const char *argv[]) {
  printf("thsi is shell's first git file\n");
  return 0;
}
```
user: What is the c source code of the assembly code below:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  lea    D0(%rip),%rdi
  call   <printf@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: extract_symbolic_data
arguments: label: D0
data_type: string

tool: D0: thsi is shell's first git file


assistant: ```c
int main(int argc, const char *argv[]) {
  printf("thsi is shell's first git file\n");
  return 0;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<skip_blank>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x8(%rbp)
  jmp    L48
L12:
  addq   $0x1,-0x8(%rbp)
L48:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  je     L29
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x20,%al
  je     L12
L29:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L15
  mov    $0x0,%eax
  jmp    L46
L15:
  mov    -0x8(%rbp),%rax
L46:
  pop    %rbp
  ret
```

assistant: ```c
char *skip_blank(char *p) {
  while (*p && *p == ' ')
    ++p;
  if (!*p)
    return NULL;
  return p;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<skip_blank>:
  endbr64
  mov    %rdi,%rax
  movzbl (%rdi),%edx
  cmp    $0x20,%dl
  jne    L7
L8:
  add    $0x1,%rax
  movzbl (%rax),%edx
  cmp    $0x20,%dl
  je     L8
L7:
  test   %dl,%dl
  mov    $0x0,%edx
  cmove  %rdx,%rax
  ret
```

assistant: ```c
char *skip_blank(char *p) {
  while (*p && *p == ' ')
    ++p;
  if (!*p)
    return NULL;
  return p;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<skip_blank>:
  endbr64
  movzbl (%rdi),%edx
  mov    %rdi,%rax
  cmp    $0x20,%dl
  jne    L10
  nop
L7:
  movzbl 0x1(%rax),%edx
  add    $0x1,%rax
  cmp    $0x20,%dl
  je     L7
L10:
  test   %dl,%dl
  mov    $0x0,%edx
  cmove  %rdx,%rax
  ret
```

assistant: ```c
char *skip_blank(char *p) {
  while (*p && *p == ' ')
    ++p;
  if (!*p)
    return NULL;
  return p;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<skip_blank>:
  endbr64
  movzbl (%rdi),%edx
  mov    %rdi,%rax
  cmp    $0x20,%dl
  jne    L9
  nop
L5:
  movzbl 0x1(%rax),%edx
  add    $0x1,%rax
  cmp    $0x20,%dl
  je     L5
L9:
  test   %dl,%dl
  mov    $0x0,%edx
  cmove  %rdx,%rax
  ret
```

assistant: ```c
char *skip_blank(char *p) {
  while (*p && *p == ' ')
    ++p;
  if (!*p)
    return NULL;
  return p;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<num_constrained>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x14(%rbp)
  mov    -0x14(%rbp),%eax
  shr    %eax
  or     -0x14(%rbp),%eax
  mov    %eax,-0x4(%rbp)
  mov    -0x4(%rbp),%eax
  and    $0x1,%eax
  mov    %eax,%edx
  mov    -0x4(%rbp),%eax
  shr    $0x2,%eax
  and    $0x1,%eax
  add    %eax,%edx
  mov    -0x4(%rbp),%eax
  shr    $0x4,%eax
  and    $0x1,%eax
  add    %edx,%eax
  pop    %rbp
  ret
```

assistant: ```c
unsigned num_constrained(const unsigned flags) {
  const unsigned y = flags | flags >> 1;
  return (y & 1u) + (y >> 2 & 1u) + (y >> 4 & 1u);
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<num_constrained>:
  endbr64
  mov    %edi,%edx
  shr    %edx
  or     %edi,%edx
  mov    %edx,%eax
  shr    $0x2,%eax
  and    $0x1,%eax
  mov    %edx,%ecx
  shr    $0x4,%ecx
  and    $0x1,%ecx
  add    %ecx,%eax
  and    $0x1,%edx
  add    %edx,%eax
  ret
```

assistant: ```c
unsigned num_constrained(const unsigned flags) {
  const unsigned y = flags | flags >> 1;
  return (y & 1u) + (y >> 2 & 1u) + (y >> 4 & 1u);
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<num_constrained>:
  endbr64
  mov    %edi,%edx
  shr    %edx
  or     %edi,%edx
  mov    %edx,%eax
  mov    %edx,%ecx
  and    $0x1,%edx
  shr    $0x2,%eax
  shr    $0x4,%ecx
  and    $0x1,%eax
  and    $0x1,%ecx
  add    %ecx,%eax
  add    %edx,%eax
  ret
```

assistant: ```c
unsigned num_constrained(const unsigned flags) {
  const unsigned y = flags | flags >> 1;
  return (y & 1u) + (y >> 2 & 1u) + (y >> 4 & 1u);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<num_constrained>:
  endbr64
  mov    %edi,%edx
  shr    %edx
  or     %edi,%edx
  mov    %edx,%eax
  mov    %edx,%ecx
  and    $0x1,%edx
  shr    $0x2,%eax
  shr    $0x4,%ecx
  and    $0x1,%eax
  and    $0x1,%ecx
  add    %ecx,%eax
  add    %edx,%eax
  ret
```

assistant: ```c
unsigned num_constrained(const unsigned flags) {
  const unsigned y = flags | flags >> 1;
  return (y & 1u) + (y >> 2 & 1u) + (y >> 4 & 1u);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<irc_ischannel>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x28(%rbp)
  lea    D9(%rip),%rax
  mov    %rax,-0x10(%rbp)
  cmpq   $0x0,-0x28(%rbp)
  jne    L30
  mov    $0xffffffff,%eax
  jmp    L23
L30:
  mov    -0x28(%rbp),%rax
  movzbl (%rax),%eax
  mov    %al,-0x11(%rbp)
  movsbl -0x11(%rbp),%edx
  mov    -0x10(%rbp),%rax
  mov    %edx,%esi
  mov    %rax,%rdi
  call   <strchr@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  je     L11
  mov    -0x8(%rbp),%rax
  sub    -0x10(%rbp),%rax
  jmp    L23
L11:
  mov    $0xffffffff,%eax
L23:
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: data_tag: D9
type: string

tool: D9: &#+!

assistant: ```c
ssize_t irc_ischannel(char const *const channel) {
  char *ret;
  char prefix;
  char const *const prefixes = "&#+!";
  if (channel == NULL) {
    return (-1);
  }
  prefix = channel[0];
  ret = strchr(prefixes, prefix);
  if (ret != 0) {
    return (ssize_t)(ret - prefixes);
  } else {
    return (-1);
  }
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<irc_ischannel>:
  endbr64
  test   %rdi,%rdi
  je     L29
  sub    $0x8,%rsp
  movsbl (%rdi),%esi
  lea    D14(%rip),%rdi
  call   <strchr@plt>
  test   %rax,%rax
  je     L0
  lea    D14(%rip),%rdx
  sub    %edx,%eax
L9:
  add    $0x8,%rsp
  ret
L29:
  mov    $0xffffffff,%eax
  ret
L0:
  mov    $0xffffffff,%eax
  jmp    L9
```

tool_calls: name: retrieve_data
arguments: data_tag: D14
type_infered: string

tool: D14: &#+!

assistant: ```c
ssize_t irc_ischannel(char const *const channel) {
  char *ret;
  char prefix;
  char const *const prefixes = "&#+!";
  if (channel == NULL) {
    return (-1);
  }
  prefix = channel[0];
  ret = strchr(prefixes, prefix);
  if (ret != 0) {
    return (ssize_t)(ret - prefixes);
  } else {
    return (-1);
  }
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<irc_ischannel>:
  endbr64
  test   %rdi,%rdi
  je     L6
  push   %rbx
  lea    D7(%rip),%rbx
  movsbl (%rdi),%esi
  mov    %rbx,%rdi
  call   <strchr@plt>
  test   %rax,%rax
  je     L8
  sub    %ebx,%eax
  pop    %rbx
  ret
L8:
  mov    $0xffffffff,%eax
  pop    %rbx
  ret
L6:
  or     $0xffffffff,%eax
  ret
```

tool_calls: name: parse_data
arguments: data_tag: D7
type_guessed: string

tool: D7: &#+!

assistant: ```c
ssize_t irc_ischannel(char const *const channel) {
  char *ret;
  char prefix;
  char const *const prefixes = "&#+!";
  if (channel == NULL) {
    return (-1);
  }
  prefix = channel[0];
  ret = strchr(prefixes, prefix);
  if (ret != 0) {
    return (ssize_t)(ret - prefixes);
  } else {
    return (-1);
  }
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<irc_ischannel>:
  endbr64
  test   %rdi,%rdi
  je     L1
  push   %rbx
  lea    D2(%rip),%rbx
  movsbl (%rdi),%esi
  mov    %rbx,%rdi
  call   <strchr@plt>
  test   %rax,%rax
  je     L0
  sub    %ebx,%eax
  pop    %rbx
  ret
L0:
  mov    $0xffffffff,%eax
  pop    %rbx
  ret
L1:
  or     $0xffffffff,%eax
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D2
type_infered: string

tool: D2: &#+!

assistant: ```c
ssize_t irc_ischannel(char const *const channel) {
  char *ret;
  char prefix;
  char const *const prefixes = "&#+!";
  if (channel == NULL) {
    return (-1);
  }
  prefix = channel[0];
  ret = strchr(prefixes, prefix);
  if (ret != 0) {
    return (ssize_t)(ret - prefixes);
  } else {
    return (-1);
  }
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<strncpylower>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  mov    %rdi,-0x28(%rbp)
  mov    %rsi,-0x30(%rbp)
  mov    %edx,-0x34(%rbp)
  mov    -0x30(%rbp),%rax
  mov    %rax,-0x18(%rbp)
  mov    -0x28(%rbp),%rax
  mov    %rax,-0x10(%rbp)
  mov    -0x34(%rbp),%eax
  cltq
  lea    -0x1(%rax),%rdx
  mov    -0x10(%rbp),%rax
  add    %rdx,%rax
  mov    %rax,-0x8(%rbp)
  jmp    L10
L18:
  movsbl -0x19(%rbp),%eax
  mov    %eax,%edi
  call   <tolower@plt>
  mov    %eax,%ecx
  mov    -0x10(%rbp),%rax
  lea    0x1(%rax),%rdx
  mov    %rdx,-0x10(%rbp)
  mov    %ecx,%edx
  mov    %dl,(%rax)
L10:
  mov    -0x18(%rbp),%rax
  lea    0x1(%rax),%rdx
  mov    %rdx,-0x18(%rbp)
  movzbl (%rax),%eax
  mov    %al,-0x19(%rbp)
  cmpb   $0x0,-0x19(%rbp)
  je     L16
  mov    -0x10(%rbp),%rax
  cmp    -0x8(%rbp),%rax
  jb     L18
L16:
  mov    -0x10(%rbp),%rax
  movb   $0x0,(%rax)
  mov    -0x28(%rbp),%rax
  leave
  ret
```

assistant: ```c
char *strncpylower(char *to, const char *from, int tolen) {
  const char *p;
  char *q, *e, c;
  p = from;
  e = (q = to) + tolen - 1;
  while ((c = *p++) && q < e)
    *q++ = tolower(c);
  *q = '\0';
  return to;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<strncpylower>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%r13
  movslq %edx,%rdx
  lea    -0x1(%rdi,%rdx,1),%r12
  movzbl (%rsi),%edi
  cmp    %r12,%r13
  jae    L1
  lea    0x1(%rsi),%rbp
  test   %dil,%dil
  je     L1
  mov    %r13,%rbx
L39:
  movsbl %dil,%edi
  call   <tolower@plt>
  add    $0x1,%rbx
  mov    %al,-0x1(%rbx)
  add    $0x1,%rbp
  movzbl -0x1(%rbp),%edi
  cmp    %rbx,%r12
  jbe    L22
  test   %dil,%dil
  jne    L39
L22:
  movb   $0x0,(%rbx)
  mov    %r13,%rax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L1:
  mov    %r13,%rbx
  jmp    L22
```

assistant: ```c
char *strncpylower(char *to, const char *from, int tolen) {
  const char *p;
  char *q, *e, c;
  p = from;
  e = (q = to) + tolen - 1;
  while ((c = *p++) && q < e)
    *q++ = tolower(c);
  *q = '\0';
  return to;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<strncpylower>:
  endbr64
  push   %r13
  movslq %edx,%rdx
  mov    %rdi,%r13
  push   %r12
  lea    -0x1(%rdi,%rdx,1),%r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  movsbl (%rsi),%edi
  cmp    %r12,%r13
  jae    L43
  test   %dil,%dil
  je     L43
  lea    0x1(%rsi),%rbp
  mov    %r13,%rbx
  jmp    L0
  nop
L40:
  test   %dil,%dil
  je     L2
L0:
  call   <tolower@plt>
  add    $0x1,%rbx
  add    $0x1,%rbp
  mov    %al,-0x1(%rbx)
  movsbl -0x1(%rbp),%edi
  cmp    %rbx,%r12
  ja     L40
L2:
  movb   $0x0,(%rbx)
  add    $0x8,%rsp
  mov    %r13,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nop
L43:
  mov    %r13,%rbx
  jmp    L2
```

assistant: ```c
char *strncpylower(char *to, const char *from, int tolen) {
  const char *p;
  char *q, *e, c;
  p = from;
  e = (q = to) + tolen - 1;
  while ((c = *p++) && q < e)
    *q++ = tolower(c);
  *q = '\0';
  return to;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<strncpylower>:
  endbr64
  push   %r13
  movslq %edx,%rdx
  mov    %rdi,%r13
  push   %r12
  lea    -0x1(%rdi,%rdx,1),%r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  movsbl (%rsi),%edi
  cmp    %r12,%r13
  jae    L30
  test   %dil,%dil
  je     L30
  lea    0x1(%rsi),%rbp
  mov    %r13,%rbx
  jmp    L33
  nop
L8:
  test   %dil,%dil
  je     L49
L33:
  call   <tolower@plt>
  add    $0x1,%rbx
  add    $0x1,%rbp
  mov    %al,-0x1(%rbx)
  movsbl -0x1(%rbp),%edi
  cmp    %rbx,%r12
  ja     L8
L49:
  movb   $0x0,(%rbx)
  add    $0x8,%rsp
  mov    %r13,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nop
L30:
  mov    %r13,%rbx
  jmp    L49
```

assistant: ```c
char *strncpylower(char *to, const char *from, int tolen) {
  const char *p;
  char *q, *e, c;
  p = from;
  e = (q = to) + tolen - 1;
  while ((c = *p++) && q < e)
    *q++ = tolower(c);
  *q = '\0';
  return to;
}
```
user: What is the c source code of the assembly code below:

```asm
<xmalloc>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <malloc@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  jne    L6
  lea    D2(%rip),%rax
  mov    %rax,%rsi
  mov    $0x1,%edi
  call   <errx@plt>
L6:
  mov    -0x8(%rbp),%rax
  leave
  ret
```

tool_calls: name: parse_data
arguments: data_label: D2
type: string

tool: D2: out of memory

assistant: ```c
void *xmalloc(size_t len) {
  void *p;
  if ((p = malloc(len)) == NULL)
    errx(1, "out of memory");
  return (p);
}
```
user: Translate the below assembly code into C programming language:

```asm
<xmalloc>:
  endbr64
  push   %rbx
  call   <malloc@plt>
  mov    %rax,%rbx
  test   %rax,%rax
  je     L13
L2:
  mov    %rbx,%rax
  pop    %rbx
  ret
L13:
  lea    D8(%rip),%rsi
  mov    $0x1,%edi
  call   <errx@plt>
  jmp    L2
```

tool_calls: name: read_data
arguments: tag: D8
type_infered: string

tool: D8: out of memory

assistant: ```c
void *xmalloc(size_t len) {
  void *p;
  if ((p = malloc(len)) == NULL)
    errx(1, "out of memory");
  return (p);
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<xmalloc>:
  endbr64
  push   %r12
  call   <malloc@plt>
  mov    %rax,%r12
  test   %rax,%rax
  je     L10
L16:
  mov    %r12,%rax
  pop    %r12
  ret
L10:
  lea    D5(%rip),%rsi
  mov    $0x1,%edi
  call   <errx@plt>
  jmp    L16
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D5
type: string

tool: D5: out of memory

assistant: ```c
void *xmalloc(size_t len) {
  void *p;
  if ((p = malloc(len)) == NULL)
    errx(1, "out of memory");
  return (p);
}
```
user: Translate the below assembly code into C programming language:

```asm
<xmalloc>:
  endbr64
  push   %r12
  call   <malloc@plt>
  mov    %rax,%r12
  test   %rax,%rax
  je     L6
L5:
  mov    %r12,%rax
  pop    %r12
  ret
L6:
  lea    D4(%rip),%rsi
  mov    $0x1,%edi
  call   <errx@plt>
  jmp    L5
```

tool_calls: name: disassemble_data
arguments: tag: D4
data_type: string

tool: D4: out of memory

assistant: ```c
void *xmalloc(size_t len) {
  void *p;
  if ((p = malloc(len)) == NULL)
    errx(1, "out of memory");
  return (p);
}
```