ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<Delay>:
  endbr64
  ret
```

assistant: ```c
void Delay(int del) {
  int i;
  for (i = 0; i < 10000 * del; i++)
    ;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<vec4_max>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    -0x20(%rbp),%rax
  movss  (%rax),%xmm0
  mov    -0x18(%rbp),%rax
  mov    (%rax),%eax
  movaps %xmm0,%xmm1
  movd   %eax,%xmm0
  call   <fmax@plt>
  movd   %xmm0,%eax
  mov    -0x18(%rbp),%rdx
  mov    %eax,(%rdx)
  mov    -0x20(%rbp),%rax
  add    $0x4,%rax
  movss  (%rax),%xmm0
  mov    -0x18(%rbp),%rax
  add    $0x4,%rax
  mov    (%rax),%eax
  mov    -0x18(%rbp),%rdx
  lea    0x4(%rdx),%rbx
  movaps %xmm0,%xmm1
  movd   %eax,%xmm0
  call   <fmax@plt>
  movd   %xmm0,%eax
  mov    %eax,(%rbx)
  mov    -0x20(%rbp),%rax
  add    $0x8,%rax
  movss  (%rax),%xmm0
  mov    -0x18(%rbp),%rax
  add    $0x8,%rax
  mov    (%rax),%eax
  mov    -0x18(%rbp),%rdx
  lea    0x8(%rdx),%rbx
  movaps %xmm0,%xmm1
  movd   %eax,%xmm0
  call   <fmax@plt>
  movd   %xmm0,%eax
  mov    %eax,(%rbx)
  mov    -0x20(%rbp),%rax
  add    $0xc,%rax
  movss  (%rax),%xmm0
  mov    -0x18(%rbp),%rax
  add    $0xc,%rax
  mov    (%rax),%eax
  mov    -0x18(%rbp),%rdx
  lea    0xc(%rdx),%rbx
  movaps %xmm0,%xmm1
  movd   %eax,%xmm0
  call   <fmax@plt>
  movd   %xmm0,%eax
  mov    %eax,(%rbx)
  nop
  mov    -0x8(%rbp),%rbx
  leave
  ret
```

assistant: ```c
void vec4_max(float *dst, float *b) {
  dst[0] = fmax(dst[0], b[0]);
  dst[1] = fmax(dst[1], b[1]);
  dst[2] = fmax(dst[2], b[2]);
  dst[3] = fmax(dst[3], b[3]);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<vec4_max>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbx
  mov    %rsi,%rbp
  movss  (%rsi),%xmm1
  movss  (%rdi),%xmm0
  call   <fmax@plt>
  movss  %xmm0,(%rbx)
  movss  0x4(%rbx),%xmm0
  movss  0x4(%rbp),%xmm1
  call   <fmax@plt>
  movss  %xmm0,0x4(%rbx)
  movss  0x8(%rbx),%xmm0
  movss  0x8(%rbp),%xmm1
  call   <fmax@plt>
  movss  %xmm0,0x8(%rbx)
  movss  0xc(%rbx),%xmm0
  movss  0xc(%rbp),%xmm1
  call   <fmax@plt>
  movss  %xmm0,0xc(%rbx)
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
void vec4_max(float *dst, float *b) {
  dst[0] = fmax(dst[0], b[0]);
  dst[1] = fmax(dst[1], b[1]);
  dst[2] = fmax(dst[2], b[2]);
  dst[3] = fmax(dst[3], b[3]);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<vec4_max>:
  endbr64
  push   %rbp
  mov    %rsi,%rbp
  push   %rbx
  mov    %rdi,%rbx
  sub    $0x8,%rsp
  movss  (%rsi),%xmm1
  movss  (%rdi),%xmm0
  call   <fmax@plt>
  movss  %xmm0,(%rbx)
  movss  0x4(%rbx),%xmm0
  movss  0x4(%rbp),%xmm1
  call   <fmax@plt>
  movss  %xmm0,0x4(%rbx)
  movss  0x8(%rbx),%xmm0
  movss  0x8(%rbp),%xmm1
  call   <fmax@plt>
  movss  %xmm0,0x8(%rbx)
  movss  0xc(%rbx),%xmm0
  movss  0xc(%rbp),%xmm1
  call   <fmax@plt>
  movss  %xmm0,0xc(%rbx)
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
void vec4_max(float *dst, float *b) {
  dst[0] = fmax(dst[0], b[0]);
  dst[1] = fmax(dst[1], b[1]);
  dst[2] = fmax(dst[2], b[2]);
  dst[3] = fmax(dst[3], b[3]);
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<vec4_max>:
  endbr64
  push   %rbp
  mov    %rsi,%rbp
  push   %rbx
  mov    %rdi,%rbx
  sub    $0x8,%rsp
  movss  (%rsi),%xmm1
  movss  (%rdi),%xmm0
  call   <fmax@plt>
  movss  %xmm0,(%rbx)
  movss  0x4(%rbx),%xmm0
  movss  0x4(%rbp),%xmm1
  call   <fmax@plt>
  movss  %xmm0,0x4(%rbx)
  movss  0x8(%rbx),%xmm0
  movss  0x8(%rbp),%xmm1
  call   <fmax@plt>
  movss  %xmm0,0x8(%rbx)
  movss  0xc(%rbx),%xmm0
  movss  0xc(%rbp),%xmm1
  call   <fmax@plt>
  movss  %xmm0,0xc(%rbx)
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
void vec4_max(float *dst, float *b) {
  dst[0] = fmax(dst[0], b[0]);
  dst[1] = fmax(dst[1], b[1]);
  dst[2] = fmax(dst[2], b[2]);
  dst[3] = fmax(dst[3], b[3]);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<test_toupper_symbolic2>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  cmpl   $0xff,-0x14(%rbp)
  jle    L2
  mov    -0x14(%rbp),%eax
  mov    %eax,%edi
  call   <toupper@plt>
  mov    %eax,-0x4(%rbp)
L2:
  nop
  leave
  ret
```

assistant: ```c
void test_toupper_symbolic2(int x) {
  if (x > 255) {
    int ret = toupper(x);
    (void)ret;
  }
}
```
user: What is the c source code of the assembly code below:

```asm
<test_toupper_symbolic2>:
  endbr64
  ret
```

assistant: ```c
void test_toupper_symbolic2(int x) {
  if (x > 255) {
    int ret = toupper(x);
    (void)ret;
  }
}
```
user: What is the c source code of the assembly code below?

```asm
<test_toupper_symbolic2>:
  endbr64
  ret
```

assistant: ```c
void test_toupper_symbolic2(int x) {
  if (x > 255) {
    int ret = toupper(x);
    (void)ret;
  }
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<test_toupper_symbolic2>:
  endbr64
  ret
```

assistant: ```c
void test_toupper_symbolic2(int x) {
  if (x > 255) {
    int ret = toupper(x);
    (void)ret;
  }
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<memmove>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %rdx,-0x28(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,-0x10(%rbp)
  mov    -0x20(%rbp),%rax
  mov    %rax,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  cmp    -0x10(%rbp),%rax
  jae    L5
  mov    -0x28(%rbp),%rax
  add    %rax,-0x8(%rbp)
  mov    -0x28(%rbp),%rax
  add    %rax,-0x10(%rbp)
  jmp    L61
L64:
  subq   $0x1,-0x8(%rbp)
  subq   $0x1,-0x10(%rbp)
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%edx
  mov    -0x10(%rbp),%rax
  mov    %dl,(%rax)
  subq   $0x1,-0x28(%rbp)
L61:
  cmpq   $0x0,-0x28(%rbp)
  jne    L64
  jmp    L55
L5:
  mov    -0x8(%rbp),%rax
  cmp    -0x10(%rbp),%rax
  je     L55
  jmp    L32
L68:
  mov    -0x8(%rbp),%rdx
  lea    0x1(%rdx),%rax
  mov    %rax,-0x8(%rbp)
  mov    -0x10(%rbp),%rax
  lea    0x1(%rax),%rcx
  mov    %rcx,-0x10(%rbp)
  movzbl (%rdx),%edx
  mov    %dl,(%rax)
  subq   $0x1,-0x28(%rbp)
L32:
  cmpq   $0x0,-0x28(%rbp)
  jne    L68
L55:
  mov    -0x18(%rbp),%rax
  pop    %rbp
  ret
```

assistant: ```c
void *memmove(void *dest0, void const *source0, size_t length) {
  char *dest = dest0;
  char const *source = source0;
  if (source < dest)
    for (source += length, dest += length; length; --length)
      *--dest = *--source;
  else if (source != dest) {
    for (; length; --length)
      *dest++ = *source++;
  }
  return dest0;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<memmove>:
  endbr64
  mov    %rdi,%rax
  cmp    %rsi,%rdi
  jbe    L12
  test   %rdx,%rdx
  je     L48
L24:
  movzbl -0x1(%rsi,%rdx,1),%ecx
  mov    %cl,-0x1(%rax,%rdx,1)
  sub    $0x1,%rdx
  jne    L24
  ret
L12:
  je     L48
  test   %rdx,%rdx
  je     L48
  mov    $0x0,%ecx
L42:
  movzbl (%rsi,%rcx,1),%edi
  mov    %dil,(%rax,%rcx,1)
  add    $0x1,%rcx
  cmp    %rdx,%rcx
  jne    L42
L48:
  ret
```

assistant: ```c
void *memmove(void *dest0, void const *source0, size_t length) {
  char *dest = dest0;
  char const *source = source0;
  if (source < dest)
    for (source += length, dest += length; length; --length)
      *--dest = *--source;
  else if (source != dest) {
    for (; length; --length)
      *dest++ = *source++;
  }
  return dest0;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<memmove>:
  endbr64
  mov    %rdi,%rax
  cmp    %rsi,%rdi
  jbe    L10
  test   %rdx,%rdx
  je     L37
  nopl   0x0(%rax)
L52:
  movzbl -0x1(%rsi,%rdx,1),%ecx
  mov    %cl,-0x1(%rax,%rdx,1)
  sub    $0x1,%rdx
  jne    L52
  ret
  nopl   0x0(%rax,%rax,1)
L10:
  je     L37
  test   %rdx,%rdx
  je     L37
  xor    %ecx,%ecx
  nopl   0x0(%rax)
L0:
  movzbl (%rsi,%rcx,1),%edi
  mov    %dil,(%rax,%rcx,1)
  add    $0x1,%rcx
  cmp    %rdx,%rcx
  jne    L0
L37:
  ret
```

assistant: ```c
void *memmove(void *dest0, void const *source0, size_t length) {
  char *dest = dest0;
  char const *source = source0;
  if (source < dest)
    for (source += length, dest += length; length; --length)
      *--dest = *--source;
  else if (source != dest) {
    for (; length; --length)
      *dest++ = *source++;
  }
  return dest0;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<memmove>:
  endbr64
  mov    %rdi,%r8
  mov    %rsi,%rcx
  mov    %rdx,%rax
  cmp    %rsi,%rdi
  jbe    L116
  test   %rdx,%rdx
  je     L105
  nopw   0x0(%rax,%rax,1)
L114:
  movzbl -0x1(%rcx,%rax,1),%edx
  mov    %dl,-0x1(%r8,%rax,1)
  sub    $0x1,%rax
  jne    L114
L105:
  mov    %r8,%rax
  ret
  nopl   0x0(%rax)
L116:
  je     L105
  test   %rdx,%rdx
  je     L105
  lea    0x1(%rsi),%rdi
  mov    %r8,%rsi
  lea    -0x1(%rdx),%rdx
  sub    %rdi,%rsi
  cmp    $0xe,%rsi
  jbe    L88
  cmp    $0x6,%rdx
  jbe    L88
  cmp    $0xe,%rdx
  jbe    L201
  mov    %rax,%rsi
  xor    %edx,%edx
  and    $0xfffffffffffffff0,%rsi
  nopl   0x0(%rax)
L189:
  movdqu (%rcx,%rdx,1),%xmm0
  movups %xmm0,(%r8,%rdx,1)
  add    $0x10,%rdx
  cmp    %rdx,%rsi
  jne    L189
  mov    %rax,%r9
  mov    %rax,%rdx
  and    $0xfffffffffffffff0,%r9
  and    $0xf,%edx
  lea    (%r8,%r9,1),%rsi
  lea    (%rcx,%r9,1),%rdi
  cmp    %r9,%rax
  je     L105
  lea    -0x1(%rdx),%r10
  mov    %rdx,%rax
  cmp    $0x6,%r10
  jbe    L23
L20:
  mov    (%rcx,%r9,1),%rcx
  mov    %rcx,(%r8,%r9,1)
  mov    %rax,%rcx
  and    $0xfffffffffffffff8,%rcx
  sub    %rcx,%rdx
  add    %rcx,%rsi
  add    %rcx,%rdi
  cmp    %rcx,%rax
  je     L105
  lea    -0x1(%rdx),%r10
L23:
  movzbl (%rdi),%eax
  mov    %al,(%rsi)
  test   %r10,%r10
  je     L105
  movzbl 0x1(%rdi),%eax
  mov    %al,0x1(%rsi)
  cmp    $0x2,%rdx
  je     L105
  movzbl 0x2(%rdi),%eax
  mov    %al,0x2(%rsi)
  cmp    $0x3,%rdx
  je     L105
  movzbl 0x3(%rdi),%eax
  mov    %al,0x3(%rsi)
  cmp    $0x4,%rdx
  je     L105
  movzbl 0x4(%rdi),%eax
  mov    %al,0x4(%rsi)
  cmp    $0x5,%rdx
  je     L105
  movzbl 0x5(%rdi),%eax
  mov    %al,0x5(%rsi)
  cmp    $0x6,%rdx
  je     L105
  movzbl 0x6(%rdi),%eax
  mov    %al,0x6(%rsi)
  mov    %r8,%rax
  ret
  nopl   (%rax)
L88:
  xor    %edx,%edx
  nopw   0x0(%rax,%rax,1)
L89:
  movzbl (%rcx,%rdx,1),%esi
  mov    %sil,(%r8,%rdx,1)
  add    $0x1,%rdx
  cmp    %rdx,%rax
  jne    L89
  jmp    L105
L201:
  mov    %rcx,%rdi
  mov    %r8,%rsi
  mov    %rax,%rdx
  xor    %r9d,%r9d
  jmp    L20
```

assistant: ```c
void *memmove(void *dest0, void const *source0, size_t length) {
  char *dest = dest0;
  char const *source = source0;
  if (source < dest)
    for (source += length, dest += length; length; --length)
      *--dest = *--source;
  else if (source != dest) {
    for (; length; --length)
      *dest++ = *source++;
  }
  return dest0;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    $0x0,%eax
  call   <printMessage@plt>
  mov    $0x0,%eax
  call   <printMessage@plt>
  mov    $0x0,%eax
  pop    %rbp
  ret
```

assistant: ```c
int main(void) {
  printMessage();
  printMessage();
  return 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   <printMessage@plt>
  mov    $0x0,%eax
  call   <printMessage@plt>
  mov    $0x0,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main(void) {
  printMessage();
  printMessage();
  return 0;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

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

assistant: ```c
int main(void) {
  printMessage();
  printMessage();
  return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

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

assistant: ```c
int main(void) {
  printMessage();
  printMessage();
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    D17(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  lea    -0x10(%rbp),%rsi
  lea    -0x18(%rbp),%rcx
  lea    -0x20(%rbp),%rdx
  lea    -0x28(%rbp),%rax
  mov    %rsi,%r8
  mov    %rax,%rsi
  lea    D23(%rip),%rax
  mov    %rax,%rdi
  call   <scanf@plt>
  movsd  -0x28(%rbp),%xmm1
  movsd  -0x20(%rbp),%xmm0
  comisd %xmm1,%xmm0
  jbe    L119
  movsd  -0x28(%rbp),%xmm1
  movsd  -0x18(%rbp),%xmm0
  comisd %xmm1,%xmm0
  jbe    L119
  movsd  -0x28(%rbp),%xmm1
  movsd  -0x10(%rbp),%xmm0
  comisd %xmm1,%xmm0
  jbe    L119
  mov    -0x28(%rbp),%rax
  movq   %rax,%xmm0
  lea    D16(%rip),%rax
  mov    %rax,%rdi
  mov    $0x1,%eax
  call   <printf@plt>
L119:
  movsd  -0x20(%rbp),%xmm1
  movsd  -0x28(%rbp),%xmm0
  comisd %xmm1,%xmm0
  jbe    L14
  movsd  -0x20(%rbp),%xmm1
  movsd  -0x18(%rbp),%xmm0
  comisd %xmm1,%xmm0
  jbe    L14
  movsd  -0x20(%rbp),%xmm1
  movsd  -0x10(%rbp),%xmm0
  comisd %xmm1,%xmm0
  jbe    L14
  mov    -0x20(%rbp),%rax
  movq   %rax,%xmm0
  lea    D16(%rip),%rax
  mov    %rax,%rdi
  mov    $0x1,%eax
  call   <printf@plt>
L14:
  movsd  -0x18(%rbp),%xmm1
  movsd  -0x28(%rbp),%xmm0
  comisd %xmm1,%xmm0
  jbe    L80
  movsd  -0x18(%rbp),%xmm1
  movsd  -0x20(%rbp),%xmm0
  comisd %xmm1,%xmm0
  jbe    L80
  movsd  -0x18(%rbp),%xmm1
  movsd  -0x10(%rbp),%xmm0
  comisd %xmm1,%xmm0
  jbe    L80
  mov    -0x18(%rbp),%rax
  movq   %rax,%xmm0
  lea    D16(%rip),%rax
  mov    %rax,%rdi
  mov    $0x1,%eax
  call   <printf@plt>
L80:
  movsd  -0x10(%rbp),%xmm1
  movsd  -0x28(%rbp),%xmm0
  comisd %xmm1,%xmm0
  jbe    L56
  movsd  -0x10(%rbp),%xmm1
  movsd  -0x20(%rbp),%xmm0
  comisd %xmm1,%xmm0
  jbe    L56
  movsd  -0x10(%rbp),%xmm1
  movsd  -0x18(%rbp),%xmm0
  comisd %xmm1,%xmm0
  jbe    L56
  mov    -0x10(%rbp),%rax
  movq   %rax,%xmm0
  lea    D16(%rip),%rax
  mov    %rax,%rdi
  mov    $0x1,%eax
  call   <printf@plt>
L56:
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L58
  call   <__stack_chk_fail@plt>
L58:
  leave
  ret
```

tool_calls: name: unpack_data
arguments: tag: D17
type: string
name: unpack_data
arguments: tag: D23
type: string
name: unpack_data
arguments: tag: D16
type: string

tool: D17: Please enter 4 numbers separated by spaces > 

tool: D23: %lf%lf%lf%lf

tool: D16: %.0lf is the smallest


assistant: ```c
int main() {
  double num1, num2, num3, num4;
  printf("Please enter 4 numbers separated by spaces > ");
  scanf("%lf%lf%lf%lf", &num1, &num2, &num3, &num4);
  if (num1 < num2 && num1 < num3 && num1 < num4)
    printf("%.0lf is the smallest\n", num1);
  if (num2 < num1 && num2 < num3 && num2 < num4)
    printf("%.0lf is the smallest\n", num2);
  if (num3 < num1 && num3 < num2 && num3 < num4)
    printf("%.0lf is the smallest\n", num3);
  if (num4 < num1 && num4 < num2 && num4 < num3)
    printf("%.0lf is the smallest\n", num4);
  return 0;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<main>:
  endbr64
  sub    $0x38,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  lea    D20(%rip),%rdi
  call   <printf@plt>
  lea    0x18(%rsp),%rcx
  lea    0x10(%rsp),%rdx
  lea    0x8(%rsp),%rsi
  lea    0x20(%rsp),%r8
  lea    D58(%rip),%rdi
  call   <scanf@plt>
  movsd  0x8(%rsp),%xmm0
  movsd  0x10(%rsp),%xmm1
  comisd %xmm0,%xmm1
  jbe    L18
  movsd  0x18(%rsp),%xmm1
  comisd %xmm0,%xmm1
  jbe    L18
  movsd  0x20(%rsp),%xmm1
  comisd %xmm0,%xmm1
  ja     L127
L18:
  movsd  0x10(%rsp),%xmm0
  movsd  0x8(%rsp),%xmm1
  comisd %xmm0,%xmm1
  jbe    L57
  movsd  0x18(%rsp),%xmm1
  comisd %xmm0,%xmm1
  jbe    L57
  movsd  0x20(%rsp),%xmm1
  comisd %xmm0,%xmm1
  ja     L155
L57:
  movsd  0x18(%rsp),%xmm0
  movsd  0x8(%rsp),%xmm1
  comisd %xmm0,%xmm1
  jbe    L144
  movsd  0x10(%rsp),%xmm1
  comisd %xmm0,%xmm1
  jbe    L144
  movsd  0x20(%rsp),%xmm1
  comisd %xmm0,%xmm1
  ja     L62
L144:
  movsd  0x20(%rsp),%xmm0
  movsd  0x8(%rsp),%xmm1
  comisd %xmm0,%xmm1
  jbe    L102
  movsd  0x10(%rsp),%xmm1
  comisd %xmm0,%xmm1
  jbe    L102
  movsd  0x18(%rsp),%xmm1
  comisd %xmm0,%xmm1
  ja     L77
L102:
  mov    0x28(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L92
  mov    $0x0,%eax
  add    $0x38,%rsp
  ret
L127:
  lea    D51(%rip),%rdi
  mov    $0x1,%eax
  call   <printf@plt>
  jmp    L18
L155:
  lea    D51(%rip),%rdi
  mov    $0x1,%eax
  call   <printf@plt>
  jmp    L57
L62:
  lea    D51(%rip),%rdi
  mov    $0x1,%eax
  call   <printf@plt>
  jmp    L144
L77:
  lea    D51(%rip),%rdi
  mov    $0x1,%eax
  call   <printf@plt>
  jmp    L102
L92:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: extract_symbolic_data
arguments: label: D20
type_guessed: string
name: extract_symbolic_data
arguments: label: D58
type_guessed: string
name: extract_symbolic_data
arguments: label: D51
type_guessed: string

tool: D20: Please enter 4 numbers separated by spaces > 

tool: D58: %lf%lf%lf%lf

tool: D51: %.0lf is the smallest


assistant: ```c
int main() {
  double num1, num2, num3, num4;
  printf("Please enter 4 numbers separated by spaces > ");
  scanf("%lf%lf%lf%lf", &num1, &num2, &num3, &num4);
  if (num1 < num2 && num1 < num3 && num1 < num4)
    printf("%.0lf is the smallest\n", num1);
  if (num2 < num1 && num2 < num3 && num2 < num4)
    printf("%.0lf is the smallest\n", num2);
  if (num3 < num1 && num3 < num2 && num3 < num4)
    printf("%.0lf is the smallest\n", num3);
  if (num4 < num1 && num4 < num2 && num4 < num3)
    printf("%.0lf is the smallest\n", num4);
  return 0;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<main>:
  endbr64
  sub    $0x38,%rsp
  lea    D13(%rip),%rdi
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  call   <printf@plt>
  lea    0x18(%rsp),%rcx
  lea    0x10(%rsp),%rdx
  lea    0x8(%rsp),%rsi
  lea    0x20(%rsp),%r8
  lea    D23(%rip),%rdi
  call   <scanf@plt>
  movsd  0x8(%rsp),%xmm0
  movsd  0x10(%rsp),%xmm2
  movsd  0x18(%rsp),%xmm1
  comisd %xmm0,%xmm2
  jbe    L142
  comisd %xmm0,%xmm1
  movsd  0x20(%rsp),%xmm3
  ja     L8
L25:
  comisd %xmm2,%xmm0
  jbe    L130
  comisd %xmm2,%xmm1
  ja     L35
L130:
  comisd %xmm1,%xmm0
  jbe    L101
  movsd  0x10(%rsp),%xmm2
  comisd %xmm1,%xmm2
  ja     L110
L101:
  comisd %xmm3,%xmm0
  jbe    L139
  movsd  0x10(%rsp),%xmm0
  comisd %xmm3,%xmm0
  ja     L151
L139:
  mov    0x28(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L99
  xor    %eax,%eax
  add    $0x38,%rsp
  ret
L8:
  comisd %xmm0,%xmm3
  jbe    L25
  lea    D4(%rip),%rdi
  mov    $0x1,%eax
  call   <printf@plt>
  movsd  0x8(%rsp),%xmm0
  movsd  0x10(%rsp),%xmm2
  movsd  0x18(%rsp),%xmm1
L142:
  movsd  0x20(%rsp),%xmm3
  jmp    L25
L151:
  movsd  0x18(%rsp),%xmm0
  comisd %xmm3,%xmm0
  jbe    L139
  movapd %xmm3,%xmm0
  lea    D4(%rip),%rdi
  mov    $0x1,%eax
  call   <printf@plt>
  jmp    L139
L110:
  comisd %xmm1,%xmm3
  jbe    L101
  movapd %xmm1,%xmm0
  lea    D4(%rip),%rdi
  mov    $0x1,%eax
  call   <printf@plt>
  movsd  0x8(%rsp),%xmm0
  movsd  0x20(%rsp),%xmm3
  jmp    L101
L35:
  comisd %xmm2,%xmm3
  jbe    L130
  movapd %xmm2,%xmm0
  lea    D4(%rip),%rdi
  mov    $0x1,%eax
  call   <printf@plt>
  movsd  0x8(%rsp),%xmm0
  movsd  0x18(%rsp),%xmm1
  movsd  0x20(%rsp),%xmm3
  jmp    L130
L99:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: label: D13
data_type: string
name: read_data
arguments: label: D23
data_type: string
name: read_data
arguments: label: D4
data_type: string

tool: D13: Please enter 4 numbers separated by spaces > 

tool: D23: %lf%lf%lf%lf

tool: D4: %.0lf is the smallest


assistant: ```c
int main() {
  double num1, num2, num3, num4;
  printf("Please enter 4 numbers separated by spaces > ");
  scanf("%lf%lf%lf%lf", &num1, &num2, &num3, &num4);
  if (num1 < num2 && num1 < num3 && num1 < num4)
    printf("%.0lf is the smallest\n", num1);
  if (num2 < num1 && num2 < num3 && num2 < num4)
    printf("%.0lf is the smallest\n", num2);
  if (num3 < num1 && num3 < num2 && num3 < num4)
    printf("%.0lf is the smallest\n", num3);
  if (num4 < num1 && num4 < num2 && num4 < num3)
    printf("%.0lf is the smallest\n", num4);
  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
<main>:
  endbr64
  sub    $0x38,%rsp
  lea    D39(%rip),%rdi
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  call   <printf@plt>
  lea    0x18(%rsp),%rcx
  lea    0x10(%rsp),%rdx
  lea    0x8(%rsp),%rsi
  lea    0x20(%rsp),%r8
  lea    D46(%rip),%rdi
  call   <scanf@plt>
  movsd  0x8(%rsp),%xmm0
  movsd  0x10(%rsp),%xmm2
  movsd  0x18(%rsp),%xmm1
  comisd %xmm0,%xmm2
  jbe    L8
  comisd %xmm0,%xmm1
  movsd  0x20(%rsp),%xmm3
  ja     L51
L144:
  comisd %xmm2,%xmm0
  jbe    L95
  comisd %xmm2,%xmm1
  ja     L24
L95:
  comisd %xmm1,%xmm0
  jbe    L97
  movsd  0x10(%rsp),%xmm2
  comisd %xmm1,%xmm2
  ja     L89
L97:
  comisd %xmm3,%xmm0
  jbe    L3
  movsd  0x10(%rsp),%xmm0
  comisd %xmm3,%xmm0
  ja     L30
L3:
  mov    0x28(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L74
  xor    %eax,%eax
  add    $0x38,%rsp
  ret
L51:
  comisd %xmm0,%xmm3
  jbe    L144
  lea    D0(%rip),%rdi
  mov    $0x1,%eax
  call   <printf@plt>
  movsd  0x8(%rsp),%xmm0
  movsd  0x10(%rsp),%xmm2
  movsd  0x18(%rsp),%xmm1
L8:
  movsd  0x20(%rsp),%xmm3
  jmp    L144
L30:
  movsd  0x18(%rsp),%xmm0
  comisd %xmm3,%xmm0
  jbe    L3
  movapd %xmm3,%xmm0
  lea    D0(%rip),%rdi
  mov    $0x1,%eax
  call   <printf@plt>
  jmp    L3
L89:
  comisd %xmm1,%xmm3
  jbe    L97
  movapd %xmm1,%xmm0
  lea    D0(%rip),%rdi
  mov    $0x1,%eax
  call   <printf@plt>
  movsd  0x8(%rsp),%xmm0
  movsd  0x20(%rsp),%xmm3
  jmp    L97
L24:
  comisd %xmm2,%xmm3
  jbe    L95
  movapd %xmm2,%xmm0
  lea    D0(%rip),%rdi
  mov    $0x1,%eax
  call   <printf@plt>
  movsd  0x8(%rsp),%xmm0
  movsd  0x18(%rsp),%xmm1
  movsd  0x20(%rsp),%xmm3
  jmp    L95
L74:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: extract_symbolic_data
arguments: tag: D39
type_infered: string
name: extract_symbolic_data
arguments: tag: D46
type_infered: string
name: extract_symbolic_data
arguments: tag: D0
type_infered: string

tool: D39: Please enter 4 numbers separated by spaces > 

tool: D46: %lf%lf%lf%lf

tool: D0: %.0lf is the smallest


assistant: ```c
int main() {
  double num1, num2, num3, num4;
  printf("Please enter 4 numbers separated by spaces > ");
  scanf("%lf%lf%lf%lf", &num1, &num2, &num3, &num4);
  if (num1 < num2 && num1 < num3 && num1 < num4)
    printf("%.0lf is the smallest\n", num1);
  if (num2 < num1 && num2 < num3 && num2 < num4)
    printf("%.0lf is the smallest\n", num2);
  if (num3 < num1 && num3 < num2 && num3 < num4)
    printf("%.0lf is the smallest\n", num3);
  if (num4 < num1 && num4 < num2 && num4 < num3)
    printf("%.0lf is the smallest\n", num4);
  return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<strncpy>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x8(%rbp)
  mov    %rsi,-0x10(%rbp)
  mov    %edx,-0x14(%rbp)
  mov    -0x10(%rbp),%rax
  mov    -0x8(%rbp),%rdx
  mov    -0x14(%rbp),%ecx
  mov    %rax,%rsi
  mov    %rdx,%rdi
  cld
L18:
  dec    %ecx
  js     L2
  lods   %ds:(%rsi),%al
  stos   %al,%es:(%rdi)
  test   %al,%al
  jne    L18
  rep stos %al,%es:(%rdi)
L2:
  mov    -0x8(%rbp),%rax
  pop    %rbp
  ret
```

assistant: ```c
char *strncpy(char *dest, const char *src, int count) {
  __asm__("cld\n"
          "1:\tdecl %2\n\t"
          "js 2f\n\t"
          "lodsb\n\t"
          "stosb\n\t"
          "testb %%al,%%al\n\t"
          "jne 1b\n\t"
          "rep\n\t"
          "stosb\n"
          "2:" ::"S"(src),
          "D"(dest), "c"(count));
  return dest;
}
```