ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 这段汇编代码用C语言表示是什么样的?

```asm
<rop3_99_1_0>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,%ecx
  mov    %edx,%eax
  mov    %ecx,%edx
  mov    %dl,-0x1c(%rbp)
  mov    %al,-0x20(%rbp)
  movzbl -0x20(%rbp),%eax
  not    %eax
  mov    %al,-0x3(%rbp)
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  or     -0x3(%rbp),%al
  mov    %al,-0x2(%rbp)
  movzbl -0x1c(%rbp),%eax
  xor    -0x2(%rbp),%al
  mov    %al,-0x1(%rbp)
  movzbl -0x1c(%rbp),%eax
  not    %eax
  mov    %eax,%edx
  movzbl -0x1(%rbp),%eax
  and    %eax,%edx
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  and    -0x1c(%rbp),%al
  or     %edx,%eax
  mov    %eax,%edx
  mov    -0x18(%rbp),%rax
  mov    %dl,(%rax)
  nop
  pop    %rbp
  ret
```

assistant: ```c
void rop3_99_1_0(unsigned char *D, unsigned char S, unsigned char T) {
  unsigned char stk1;
  unsigned char stk2;
  unsigned char stk3;
  stk3 = ~T;
  stk2 = *D | stk3;
  stk1 = S ^ stk2;
  *D = (stk1 & (~S)) | (*D & S);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<rop3_99_1_0>:
  endbr64
  mov    %esi,%eax
  mov    %edx,%esi
  not    %esi
  or     (%rdi),%sil
  or     %eax,%esi
  xor    %eax,%esi
  and    (%rdi),%al
  or     %eax,%esi
  mov    %sil,(%rdi)
  ret
```

assistant: ```c
void rop3_99_1_0(unsigned char *D, unsigned char S, unsigned char T) {
  unsigned char stk1;
  unsigned char stk2;
  unsigned char stk3;
  stk3 = ~T;
  stk2 = *D | stk3;
  stk1 = S ^ stk2;
  *D = (stk1 & (~S)) | (*D & S);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<rop3_99_1_0>:
  endbr64
  mov    %esi,%eax
  mov    %edx,%esi
  not    %esi
  or     (%rdi),%sil
  or     %eax,%esi
  xor    %eax,%esi
  and    (%rdi),%al
  or     %eax,%esi
  mov    %sil,(%rdi)
  ret
```

assistant: ```c
void rop3_99_1_0(unsigned char *D, unsigned char S, unsigned char T) {
  unsigned char stk1;
  unsigned char stk2;
  unsigned char stk3;
  stk3 = ~T;
  stk2 = *D | stk3;
  stk1 = S ^ stk2;
  *D = (stk1 & (~S)) | (*D & S);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<rop3_99_1_0>:
  endbr64
  mov    %esi,%eax
  mov    %edx,%esi
  not    %esi
  or     (%rdi),%sil
  or     %eax,%esi
  xor    %eax,%esi
  and    (%rdi),%al
  or     %eax,%esi
  mov    %sil,(%rdi)
  ret
```

assistant: ```c
void rop3_99_1_0(unsigned char *D, unsigned char S, unsigned char T) {
  unsigned char stk1;
  unsigned char stk2;
  unsigned char stk3;
  stk3 = ~T;
  stk2 = *D | stk3;
  stk1 = S ^ stk2;
  *D = (stk1 & (~S)) | (*D & S);
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<make_uniform_prob_dist>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    -0x18(%rbp),%rax
  test   %rax,%rax
  js     L15
  pxor   %xmm0,%xmm0
  cvtsi2ss %rax,%xmm0
  jmp    L14
L15:
  mov    %rax,%rdx
  shr    %rdx
  and    $0x1,%eax
  or     %rax,%rdx
  pxor   %xmm0,%xmm0
  cvtsi2ss %rdx,%xmm0
  addss  %xmm0,%xmm0
L14:
  movss  D3(%rip),%xmm1
  divss  %xmm0,%xmm1
  movss  %xmm1,-0xc(%rbp)
  movq   $0x0,-0x8(%rbp)
  jmp    L37
L28:
  mov    -0x8(%rbp),%rax
  lea    0x0(,%rax,4),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  movss  -0xc(%rbp),%xmm0
  movss  %xmm0,(%rax)
  addq   $0x1,-0x8(%rbp)
L37:
  mov    -0x8(%rbp),%rax
  cmp    -0x18(%rbp),%rax
  jb     L28
  nop
  pop    %rbp
  ret
```

tool_calls: name: unpack_data
arguments: data_tag: D3
datatype: f32

tool: D3: 1

assistant: ```c
void make_uniform_prob_dist(const size_t n, float a[]) {
  float u = 1.0 / (float)n;
  for (size_t i = 0; i < n; i++)
    a[i] = u;
  return;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<make_uniform_prob_dist>:
  endbr64
  test   %rdi,%rdi
  js     L18
  pxor   %xmm1,%xmm1
  cvtsi2ss %rdi,%xmm1
L38:
  movss  D0(%rip),%xmm0
  divss  %xmm1,%xmm0
  test   %rdi,%rdi
  je     L12
  mov    %rsi,%rax
  lea    (%rsi,%rdi,4),%rdx
L3:
  movss  %xmm0,(%rax)
  add    $0x4,%rax
  cmp    %rdx,%rax
  jne    L3
L12:
  ret
L18:
  mov    %rdi,%rax
  shr    %rax
  mov    %rdi,%rdx
  and    $0x1,%edx
  or     %rdx,%rax
  pxor   %xmm1,%xmm1
  cvtsi2ss %rax,%xmm1
  addss  %xmm1,%xmm1
  jmp    L38
```

tool_calls: name: unpack_data
arguments: data_label: D0
type_infered: f32

tool: D0: 1

assistant: ```c
void make_uniform_prob_dist(const size_t n, float a[]) {
  float u = 1.0 / (float)n;
  for (size_t i = 0; i < n; i++)
    a[i] = u;
  return;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<make_uniform_prob_dist>:
  endbr64
  test   %rdi,%rdi
  js     L4
  pxor   %xmm1,%xmm1
  cvtsi2ss %rdi,%xmm1
L15:
  movss  D0(%rip),%xmm0
  divss  %xmm1,%xmm0
  test   %rdi,%rdi
  je     L39
  lea    (%rsi,%rdi,4),%rax
  nopw   0x0(%rax,%rax,1)
L28:
  movss  %xmm0,(%rsi)
  add    $0x4,%rsi
  cmp    %rax,%rsi
  jne    L28
L39:
  ret
  xchg   %ax,%ax
L4:
  mov    %rdi,%rax
  mov    %rdi,%rdx
  pxor   %xmm1,%xmm1
  shr    %rax
  and    $0x1,%edx
  or     %rdx,%rax
  cvtsi2ss %rax,%xmm1
  addss  %xmm1,%xmm1
  jmp    L15
```

tool_calls: name: read_data
arguments: label: D0
type_guessed: f32

tool: D0: 1

assistant: ```c
void make_uniform_prob_dist(const size_t n, float a[]) {
  float u = 1.0 / (float)n;
  for (size_t i = 0; i < n; i++)
    a[i] = u;
  return;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<make_uniform_prob_dist>:
  endbr64
  mov    %rdi,%rdx
  test   %rdi,%rdi
  js     L2
  pxor   %xmm1,%xmm1
  cvtsi2ss %rdi,%xmm1
L10:
  movss  D5(%rip),%xmm0
  divss  %xmm1,%xmm0
  test   %rdx,%rdx
  je     L66
  lea    -0x1(%rdx),%rax
  cmp    $0x2,%rax
  jbe    L12
  mov    %rdx,%rcx
  movaps %xmm0,%xmm1
  mov    %rsi,%rax
  shr    $0x2,%rcx
  shufps $0x0,%xmm1,%xmm1
  shl    $0x4,%rcx
  add    %rsi,%rcx
L20:
  movups %xmm1,(%rax)
  add    $0x10,%rax
  cmp    %rcx,%rax
  jne    L20
  mov    %rdx,%rax
  and    $0xfffffffffffffffc,%rax
  test   $0x3,%dl
  je     L3
L78:
  lea    0x1(%rax),%rdi
  lea    0x0(,%rax,4),%rcx
  movss  %xmm0,(%rsi,%rax,4)
  cmp    %rdi,%rdx
  jbe    L66
  add    $0x2,%rax
  movss  %xmm0,0x4(%rsi,%rcx,1)
  cmp    %rax,%rdx
  jbe    L66
  movss  %xmm0,0x8(%rsi,%rcx,1)
L66:
  ret
  nopl   0x0(%rax)
L2:
  mov    %rdi,%rax
  mov    %rdi,%rcx
  pxor   %xmm1,%xmm1
  shr    %rax
  and    $0x1,%ecx
  or     %rcx,%rax
  cvtsi2ss %rax,%xmm1
  addss  %xmm1,%xmm1
  jmp    L10
  nopl   0x0(%rax)
L3:
  ret
L12:
  xor    %eax,%eax
  jmp    L78
```

tool_calls: name: read_data
arguments: label: D5
type_guessed: f32

tool: D5: 1

assistant: ```c
void make_uniform_prob_dist(const size_t n, float a[]) {
  float u = 1.0 / (float)n;
  for (size_t i = 0; i < n; i++)
    a[i] = u;
  return;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<normalize_space>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x28(%rbp)
  mov    -0x28(%rbp),%rax
  mov    %rax,-0x18(%rbp)
  mov    -0x28(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  movslq %eax,%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  mov    %rax,-0x10(%rbp)
  movq   $0x0,-0x8(%rbp)
  jmp    L2
L107:
  movq   $0x0,-0x8(%rbp)
  jmp    L48
L101:
  addq   $0x1,-0x8(%rbp)
  mov    -0x18(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  cmp    %rax,-0x10(%rbp)
  jbe    L19
L48:
  mov    -0x18(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  cmp    $0x20,%al
  je     L101
  mov    -0x18(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  cmp    $0xa,%al
  je     L101
  mov    -0x18(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  cmp    $0xd,%al
  je     L101
  mov    -0x18(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  cmp    $0x9,%al
  je     L101
  jmp    L43
L19:
  nop
L43:
  cmpq   $0x0,-0x8(%rbp)
  je     L21
  mov    -0x18(%rbp),%rax
  movb   $0x20,(%rax)
  cmpq   $0x1,-0x8(%rbp)
  jbe    L21
  mov    -0x18(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  add    %rax,%rdx
  mov    -0x10(%rbp),%rax
  sub    %rdx,%rax
  mov    %eax,%edx
  mov    -0x18(%rbp),%rcx
  mov    -0x8(%rbp),%rax
  add    %rax,%rcx
  mov    -0x18(%rbp),%rax
  add    $0x1,%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <memmove@plt>
  mov    $0x1,%eax
  sub    -0x8(%rbp),%rax
  add    %rax,-0x10(%rbp)
  mov    -0x10(%rbp),%rax
  movb   $0x0,(%rax)
L21:
  addq   $0x1,-0x18(%rbp)
L2:
  mov    -0x18(%rbp),%rax
  cmp    -0x10(%rbp),%rax
  jb     L107
  mov    -0x28(%rbp),%rax
  leave
  ret
```

assistant: ```c
char *normalize_space(char *foo) {
  char *start = foo, *ptr;
  char *end = foo + strlen(foo);
  size_t count, space = 0;
  while (start < end) {
    space = 0;
    while (*(start + space) == ' ' || *(start + space) == '\n' || *(start + space) == '\r' || *(start + space) == '\t') {
      ++space;
      if (start + space >= end)
        break;
    }
    if (space) {
      *start = ' ';
      if (space > 1) {
        memmove(start + 1, start + space, end - (start + space));
        end -= (space - 1);
        *end = 0;
      }
    }
    start++;
  }
  return foo;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<normalize_space>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%r14
  call   <strlen@plt>
  movslq %eax,%r12
  add    %r14,%r12
  mov    %r14,%rbp
  movabs $0x100002600,%r13
  cmp    %r12,%r14
  jb     L65
L53:
  mov    %r14,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L50:
  bt     %rax,%r13
  jae    L27
  add    $0x1,%rbx
  lea    0x0(%rbp,%rbx,1),%rax
  cmp    %rax,%r12
  jbe    L27
L80:
  movzbl 0x0(%rbp,%rbx,1),%eax
  cmp    $0x20,%al
  jbe    L50
L27:
  test   %rbx,%rbx
  je     L34
  movb   $0x20,0x0(%rbp)
  cmp    $0x1,%rbx
  ja     L13
L34:
  add    $0x1,%rbp
  cmp    %rbp,%r12
  jbe    L53
L65:
  mov    $0x0,%ebx
  jmp    L80
L13:
  lea    0x0(%rbp,%rbx,1),%rsi
  lea    0x1(%rbp),%rdi
  mov    %r12d,%edx
  sub    %esi,%edx
  call   <memmove@plt>
  sub    %rbx,%r12
  lea    0x1(%r12),%r12
  movb   $0x0,(%r12)
  jmp    L34
```

assistant: ```c
char *normalize_space(char *foo) {
  char *start = foo, *ptr;
  char *end = foo + strlen(foo);
  size_t count, space = 0;
  while (start < end) {
    space = 0;
    while (*(start + space) == ' ' || *(start + space) == '\n' || *(start + space) == '\r' || *(start + space) == '\t') {
      ++space;
      if (start + space >= end)
        break;
    }
    if (space) {
      *start = ' ';
      if (space > 1) {
        memmove(start + 1, start + space, end - (start + space));
        end -= (space - 1);
        *end = 0;
      }
    }
    start++;
  }
  return foo;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<normalize_space>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  mov    %rdi,%r12
  push   %rbp
  push   %rbx
  call   <strlen@plt>
  movslq %eax,%rbp
  add    %r12,%rbp
  cmp    %rbp,%r12
  jae    L41
  movabs $0xfffffffeffffd9ff,%r13
  mov    %r12,%rsi
  nopl   0x0(%rax)
L79:
  xor    %ebx,%ebx
  nopw   0x0(%rax,%rax,1)
L28:
  movzbl (%rsi,%rbx,1),%eax
  cmp    $0x20,%al
  jbe    L8
L61:
  lea    0x1(%rsi),%r14
  test   %rbx,%rbx
  jne    L11
L37:
  mov    %r14,%rsi
  cmp    %r14,%rbp
  ja     L79
L41:
  pop    %rbx
  mov    %r12,%rax
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
  nopl   (%rax)
L8:
  bt     %rax,%r13
  jb     L61
  add    $0x1,%rbx
  lea    (%rsi,%rbx,1),%rax
  cmp    %rax,%rbp
  ja     L28
  lea    0x1(%rsi),%r14
L11:
  movb   $0x20,(%rsi)
  cmp    $0x1,%rbx
  je     L37
  add    %rbx,%rsi
  mov    %ebp,%edx
  sub    %rbx,%rbp
  mov    %r14,%rdi
  sub    %esi,%edx
  add    $0x1,%rbp
  call   <memmove@plt>
  movb   $0x0,0x0(%rbp)
  jmp    L37
```

assistant: ```c
char *normalize_space(char *foo) {
  char *start = foo, *ptr;
  char *end = foo + strlen(foo);
  size_t count, space = 0;
  while (start < end) {
    space = 0;
    while (*(start + space) == ' ' || *(start + space) == '\n' || *(start + space) == '\r' || *(start + space) == '\t') {
      ++space;
      if (start + space >= end)
        break;
    }
    if (space) {
      *start = ' ';
      if (space > 1) {
        memmove(start + 1, start + space, end - (start + space));
        end -= (space - 1);
        *end = 0;
      }
    }
    start++;
  }
  return foo;
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<normalize_space>:
  endbr64
  push   %r15
  mov    %rdi,%r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  call   <strlen@plt>
  movslq %eax,%rbp
  add    %r15,%rbp
  cmp    %rbp,%r15
  jae    L6
  movabs $0xfffffffeffffd9ff,%r12
  lea    0x1(%r15),%r13
  jmp    L45
  nopl   (%rax)
L30:
  mov    %r13,%r14
  test   %rbx,%rbx
  jne    L8
L77:
  add    $0x1,%r13
  cmp    %r14,%rbp
  jbe    L6
L45:
  lea    -0x1(%r13),%rsi
  xor    %ebx,%ebx
  nop
L78:
  movzbl (%rsi),%eax
  cmp    $0x20,%al
  ja     L30
  bt     %rax,%r12
  jb     L30
  add    $0x1,%rsi
  add    $0x1,%rbx
  cmp    %rbp,%rsi
  jb     L78
L8:
  movb   $0x20,-0x1(%r13)
  mov    %r13,%r14
  cmp    $0x1,%rbx
  je     L77
  mov    %ebp,%edx
  sub    %rbx,%rbp
  mov    %r13,%rdi
  add    $0x1,%r13
  sub    %esi,%edx
  add    $0x1,%rbp
  call   <memmove@plt>
  movb   $0x0,0x0(%rbp)
  cmp    %r14,%rbp
  ja     L45
L6:
  add    $0x8,%rsp
  mov    %r15,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
char *normalize_space(char *foo) {
  char *start = foo, *ptr;
  char *end = foo + strlen(foo);
  size_t count, space = 0;
  while (start < end) {
    space = 0;
    while (*(start + space) == ' ' || *(start + space) == '\n' || *(start + space) == '\r' || *(start + space) == '\t') {
      ++space;
      if (start + space >= end)
        break;
    }
    if (space) {
      *start = ' ';
      if (space > 1) {
        memmove(start + 1, start + space, end - (start + space));
        end -= (space - 1);
        *end = 0;
      }
    }
    start++;
  }
  return foo;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<bfd_DOWN>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  lea    D4(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  pop    %rbp
  ret
```

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

tool: D4: BFD in DOWN state

assistant: ```c
int bfd_DOWN() {
  printf("BFD in DOWN state");
  return 0;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<bfd_DOWN>:
  endbr64
  sub    $0x8,%rsp
  lea    D8(%rip),%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: extract_symbolic_data
arguments: tag: D8
type_guessed: string

tool: D8: BFD in DOWN state

assistant: ```c
int bfd_DOWN() {
  printf("BFD in DOWN state");
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<bfd_DOWN>:
  endbr64
  sub    $0x8,%rsp
  lea    D6(%rip),%rdi
  call   <printf@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: disassemble_data
arguments: data_tag: D6
type_infered: string

tool: D6: BFD in DOWN state

assistant: ```c
int bfd_DOWN() {
  printf("BFD in DOWN state");
  return 0;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<bfd_DOWN>:
  endbr64
  sub    $0x8,%rsp
  lea    D3(%rip),%rdi
  call   <printf@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

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

tool: D3: BFD in DOWN state

assistant: ```c
int bfd_DOWN() {
  printf("BFD in DOWN state");
  return 0;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<gcd>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,-0x4(%rbp)
  mov    %esi,-0x8(%rbp)
  cmpl   $0x0,-0x8(%rbp)
  jne    L4
  mov    -0x4(%rbp),%eax
  jmp    L16
L4:
  mov    -0x4(%rbp),%eax
  cltd
  idivl  -0x8(%rbp)
  mov    -0x8(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <gcd>
L16:
  leave
  ret
```

assistant: ```c
u_int32_t gcd(u_int32_t a, u_int32_t b) {
  if (!b)
    return (a);
  return (gcd(b, a % b));
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<gcd>:
  endbr64
  mov    %edi,%eax
  test   %esi,%esi
  jne    L6
  ret
L6:
  sub    $0x8,%rsp
  mov    %esi,%edi
  cltd
  idiv   %esi
  mov    %edx,%esi
  call   <gcd>
  add    $0x8,%rsp
  ret
```

assistant: ```c
u_int32_t gcd(u_int32_t a, u_int32_t b) {
  if (!b)
    return (a);
  return (gcd(b, a % b));
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<gcd>:
  endbr64
  mov    %edi,%eax
  mov    %esi,%r8d
  test   %esi,%esi
  jne    L16
  jmp    L10
  nop
L3:
  mov    %edx,%r8d
L16:
  cltd
  idiv   %r8d
  mov    %r8d,%eax
  test   %edx,%edx
  jne    L3
  mov    %r8d,%eax
  ret
  nopw   0x0(%rax,%rax,1)
L10:
  mov    %edi,%r8d
  mov    %r8d,%eax
  ret
```

assistant: ```c
u_int32_t gcd(u_int32_t a, u_int32_t b) {
  if (!b)
    return (a);
  return (gcd(b, a % b));
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<gcd>:
  endbr64
  mov    %edi,%eax
  mov    %esi,%r8d
  test   %esi,%esi
  jne    L13
  jmp    L21
  nop
L1:
  mov    %edx,%r8d
L13:
  cltd
  idiv   %r8d
  mov    %r8d,%eax
  test   %edx,%edx
  jne    L1
  mov    %r8d,%eax
  ret
  nopw   0x0(%rax,%rax,1)
L21:
  mov    %edi,%r8d
  mov    %r8d,%eax
  ret
```

assistant: ```c
u_int32_t gcd(u_int32_t a, u_int32_t b) {
  if (!b)
    return (a);
  return (gcd(b, a % b));
}
```
user: Translate the below assembly code into C programming language:

```asm
<memalign16>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,%rsi
  mov    $0x10,%edi
  call   <memalign@plt>
  mov    %rax,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  mov    %eax,%edi
  call   <assert@plt>
  mov    -0x8(%rbp),%rax
  and    $0xf,%eax
  test   %rax,%rax
  sete   %al
  movzbl %al,%eax
  mov    %eax,%edi
  call   <assert@plt>
  mov    -0x8(%rbp),%rax
  leave
  ret
```

assistant: ```c
__attribute__((no)) void *memalign16(size_t szB) {
  void *x;
  x = memalign(16, szB);
  assert(x);
  assert(0 == ((16 - 1) & (unsigned long)x));
  return x;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<memalign16>:
  endbr64
  push   %rbx
  mov    %rdi,%rsi
  mov    $0x10,%edi
  call   <memalign@plt>
  mov    %rax,%rbx
  mov    %eax,%edi
  call   <assert@plt>
  test   $0xf,%bl
  sete   %dil
  movzbl %dil,%edi
  call   <assert@plt>
  mov    %rbx,%rax
  pop    %rbx
  ret
```

assistant: ```c
__attribute__((no)) void *memalign16(size_t szB) {
  void *x;
  x = memalign(16, szB);
  assert(x);
  assert(0 == ((16 - 1) & (unsigned long)x));
  return x;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<memalign16>:
  endbr64
  push   %r12
  mov    %rdi,%rsi
  mov    $0x10,%edi
  call   <memalign@plt>
  mov    %rax,%r12
  mov    %eax,%edi
  call   <assert@plt>
  xor    %edi,%edi
  test   $0xf,%r12b
  sete   %dil
  call   <assert@plt>
  mov    %r12,%rax
  pop    %r12
  ret
```

assistant: ```c
__attribute__((no)) void *memalign16(size_t szB) {
  void *x;
  x = memalign(16, szB);
  assert(x);
  assert(0 == ((16 - 1) & (unsigned long)x));
  return x;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<memalign16>:
  endbr64
  push   %r12
  mov    %rdi,%rsi
  mov    $0x10,%edi
  call   <memalign@plt>
  mov    %rax,%r12
  mov    %eax,%edi
  call   <assert@plt>
  xor    %edi,%edi
  test   $0xf,%r12b
  sete   %dil
  call   <assert@plt>
  mov    %r12,%rax
  pop    %r12
  ret
```

assistant: ```c
__attribute__((no)) void *memalign16(size_t szB) {
  void *x;
  x = memalign(16, szB);
  assert(x);
  assert(0 == ((16 - 1) & (unsigned long)x));
  return x;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<call_strncmp>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <strdup@plt>
  mov    %eax,%edi
  call   <good_strncmp@plt>
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <strdup@plt>
  mov    %eax,%edi
  call   <bad_strncmp_one@plt>
  nop
  leave
  ret
```

assistant: ```c
void call_strncmp(char *str) {
  good_strncmp(strdup(str));
  bad_strncmp_one(strdup(str));
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<call_strncmp>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  call   <strdup@plt>
  mov    %eax,%edi
  call   <good_strncmp@plt>
  mov    %rbx,%rdi
  call   <strdup@plt>
  mov    %eax,%edi
  call   <bad_strncmp_one@plt>
  pop    %rbx
  ret
```

assistant: ```c
void call_strncmp(char *str) {
  good_strncmp(strdup(str));
  bad_strncmp_one(strdup(str));
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<call_strncmp>:
  endbr64
  push   %rbp
  mov    %rdi,%rbp
  call   <strdup@plt>
  mov    %eax,%edi
  call   <good_strncmp@plt>
  mov    %rbp,%rdi
  call   <strdup@plt>
  pop    %rbp
  mov    %eax,%edi
  jmp    1070 <bad_strncmp_one@plt>
```

assistant: ```c
void call_strncmp(char *str) {
  good_strncmp(strdup(str));
  bad_strncmp_one(strdup(str));
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<call_strncmp>:
  endbr64
  push   %rbp
  mov    %rdi,%rbp
  call   <strdup@plt>
  mov    %eax,%edi
  call   <good_strncmp@plt>
  mov    %rbp,%rdi
  call   <strdup@plt>
  pop    %rbp
  mov    %eax,%edi
  jmp    1070 <bad_strncmp_one@plt>
```

assistant: ```c
void call_strncmp(char *str) {
  good_strncmp(strdup(str));
  bad_strncmp_one(strdup(str));
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<set_utimes>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  mov    %rdx,-0x28(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    -0x28(%rbp),%rax
  mov    (%rax),%eax
  mov    %eax,-0xc(%rbp)
  mov    -0x28(%rbp),%rax
  add    $0x4,%rax
  mov    (%rax),%eax
  mov    %eax,-0x10(%rbp)
  lea    -0x10(%rbp),%rdx
  mov    -0x18(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <utime@plt>
  test   %rax,%rax
  jns    L8
  lea    D4(%rip),%rax
  mov    %rax,%rdi
  call   <perror@plt>
L8:
  nop
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L11
  call   <__stack_chk_fail@plt>
L11:
  leave
  ret
```

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

tool: D4: utime

assistant: ```c
void set_utimes(const char *filename, int fd, const struct timeval times[2]) {
  struct utimbuf ut;
  ut.actime = times[0].tv_sec;
  ut.modtime = times[1].tv_sec;
  if (utime(filename, &ut) < 0)
    perror("utime");
}
```
user: What is the c source code of the assembly code below:

```asm
<set_utimes>:
  endbr64
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    (%rdx),%eax
  mov    %eax,0x4(%rsp)
  mov    0x4(%rdx),%eax
  mov    %eax,(%rsp)
  mov    %rsp,%rsi
  call   <utime@plt>
  test   %rax,%rax
  js     L4
L27:
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L10
  add    $0x18,%rsp
  ret
L4:
  lea    D5(%rip),%rdi
  call   <perror@plt>
  jmp    L27
L10:
  call   <__stack_chk_fail@plt>
```

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

tool: D5: utime

assistant: ```c
void set_utimes(const char *filename, int fd, const struct timeval times[2]) {
  struct utimbuf ut;
  ut.actime = times[0].tv_sec;
  ut.modtime = times[1].tv_sec;
  if (utime(filename, &ut) < 0)
    perror("utime");
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<set_utimes>:
  endbr64
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  mov    (%rdx),%eax
  mov    %rsp,%rsi
  mov    %eax,0x4(%rsp)
  mov    0x4(%rdx),%eax
  mov    %eax,(%rsp)
  call   <utime@plt>
  test   %rax,%rax
  js     L10
L0:
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L1
  add    $0x18,%rsp
  ret
  nopl   0x0(%rax)
L10:
  lea    D1(%rip),%rdi
  call   <perror@plt>
  jmp    L0
L1:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: tag: D1
type_infered: string

tool: D1: utime

assistant: ```c
void set_utimes(const char *filename, int fd, const struct timeval times[2]) {
  struct utimbuf ut;
  ut.actime = times[0].tv_sec;
  ut.modtime = times[1].tv_sec;
  if (utime(filename, &ut) < 0)
    perror("utime");
}
```