ylfeng/ReF-Decompile-dataset huggingface dataset:
user: What is the c source code of the assembly code below:

```asm
<sort>:
  endbr64
  push   %r13
  mov    %rdx,%rax
  push   %r12
  sub    %rsi,%rax
  mov    %rdi,%r12
  push   %rbp
  mov    %rsi,%rbp
  push   %rbx
  sub    $0x8,%rsp
  cmp    $0x3,%rax
  jbe    L65
  mov    %rdx,%r13
L7:
  mov    %rbp,%rsi
  mov    %r13,%rdx
  mov    %r12,%rdi
  call   <partition@plt>
  mov    %rbp,%rsi
  mov    %r12,%rdi
  mov    %rax,%rbx
  mov    %rax,%rdx
  call   <sort>
  lea    0x1(%rbx),%rbp
  mov    %r13,%rax
  sub    %rbp,%rax
  cmp    $0x3,%rax
  ja     L7
L65:
  cmp    $0x3,%rax
  je     L124
  cmp    $0x2,%rax
  je     L44
L114:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopl   0x0(%rax)
L44:
  mov    0x4(%r12,%rbp,4),%eax
  lea    0x1(%rbp),%rdx
  cmp    %eax,(%r12,%rbp,4)
  jle    L114
  add    $0x8,%rsp
  mov    %rbp,%rsi
  mov    %r12,%rdi
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  jmp    1060 <swap@plt>
  nopl   0x0(%rax)
L124:
  shl    $0x2,%rbp
  lea    (%r12,%rbp,1),%rdi
  lea    0x4(%r12,%rbp,1),%r8
  mov    (%rdi),%ecx
  mov    (%r8),%eax
  lea    0x8(%r12,%rbp,1),%rsi
  mov    (%rsi),%edx
  cmp    %eax,%ecx
  jle    L111
  cmp    %edx,%eax
  jle    L22
  mov    %edx,(%rdi)
  mov    %ecx,(%rsi)
  jmp    L114
  nop
L111:
  cmp    %edx,%eax
  jle    L114
  cmp    %edx,%ecx
  jle    L33
  mov    %edx,(%rdi)
  mov    %ecx,(%r8)
  mov    %eax,(%rsi)
  jmp    L114
  nopl   0x0(%rax)
L22:
  mov    %eax,(%rdi)
  cmp    %edx,%ecx
  jle    L132
  mov    %edx,(%r8)
  mov    %ecx,(%rsi)
  jmp    L114
L132:
  mov    %ecx,(%r8)
  jmp    L114
L33:
  mov    %edx,(%r8)
  mov    %eax,(%rsi)
  jmp    L114
```

assistant: ```c
void sort(int a[], const size_t startIndex, const size_t endIndex) {
  const size_t len = endIndex - startIndex;
  if (len > 3) {
    const size_t pivot = partition(a, startIndex, endIndex);
    sort(a, startIndex, pivot);
    sort(a, pivot + 1, endIndex);
  } else if (len == 3) {
    const size_t x = startIndex, y = x + 1, z = y + 1;
    const int ax = a[x], ay = a[y], az = a[z];
    if (ax > ay) {
      if (ay > az) {
        a[x] = az;
        a[z] = ax;
      } else {
        if (ax > az) {
          a[x] = ay;
          a[y] = az;
          a[z] = ax;
        } else {
          a[x] = ay;
          a[y] = ax;
        }
      }
    } else {
      if (ay > az) {
        if (ax > az) {
          a[x] = az;
          a[y] = ax;
          a[z] = ay;
        } else {
          a[y] = az;
          a[z] = ay;
        }
      } else {
      }
    }
  } else if (len == 2) {
    const size_t x = startIndex;
    const size_t y = x + 1;
    if (a[x] > a[y]) {
      swap(a, x, y);
    }
  }
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<sort>:
  endbr64
  push   %r13
  mov    %rdx,%rax
  push   %r12
  sub    %rsi,%rax
  mov    %rdi,%r12
  push   %rbp
  mov    %rsi,%rbp
  push   %rbx
  sub    $0x8,%rsp
  cmp    $0x3,%rax
  jbe    L69
  mov    %rdx,%r13
L130:
  mov    %rbp,%rsi
  mov    %r13,%rdx
  mov    %r12,%rdi
  call   <partition@plt>
  mov    %rbp,%rsi
  mov    %r12,%rdi
  mov    %rax,%rbx
  mov    %rax,%rdx
  call   <sort>
  lea    0x1(%rbx),%rbp
  mov    %r13,%rax
  sub    %rbp,%rax
  cmp    $0x3,%rax
  ja     L130
L69:
  cmp    $0x3,%rax
  je     L28
  cmp    $0x2,%rax
  je     L111
L10:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopl   0x0(%rax)
L111:
  mov    0x4(%r12,%rbp,4),%eax
  lea    0x1(%rbp),%rdx
  cmp    %eax,(%r12,%rbp,4)
  jle    L10
  add    $0x8,%rsp
  mov    %rbp,%rsi
  mov    %r12,%rdi
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  jmp    1060 <swap@plt>
  nopl   0x0(%rax)
L28:
  shl    $0x2,%rbp
  lea    0x4(%r12,%rbp,1),%rdi
  lea    (%r12,%rbp,1),%rsi
  movq   (%rdi),%xmm1
  movq   (%rsi),%xmm0
  lea    0x8(%r12,%rbp,1),%r8
  movdqa %xmm1,%xmm2
  pshufd $0xe5,%xmm1,%xmm6
  pshufd $0xe5,%xmm0,%xmm5
  movdqa %xmm6,%xmm3
  punpckldq %xmm0,%xmm2
  movd   %xmm0,%eax
  movd   %xmm5,%ecx
  pshufd $0xe1,%xmm0,%xmm4
  movd   %xmm6,%edx
  punpckldq %xmm0,%xmm3
  pshufd $0xe,%xmm2,%xmm2
  cmp    %ecx,%eax
  jle    L143
  cmp    %edx,%ecx
  jle    L141
  movd   %xmm6,(%rsi)
  movd   %xmm0,(%r8)
  jmp    L10
  nopl   0x0(%rax,%rax,1)
L143:
  cmp    %edx,%ecx
  jle    L10
  cmp    %edx,%eax
  jle    L75
  movq   %xmm3,(%rsi)
  movd   %xmm5,(%r8)
  jmp    L10
  nopw   0x0(%rax,%rax,1)
L141:
  cmp    %edx,%eax
  jle    L142
  movq   %xmm1,(%rsi)
  movd   %xmm0,(%r8)
  jmp    L10
L142:
  movq   %xmm4,(%rsi)
  jmp    L10
L75:
  movq   %xmm2,(%rdi)
  jmp    L10
```

assistant: ```c
void sort(int a[], const size_t startIndex, const size_t endIndex) {
  const size_t len = endIndex - startIndex;
  if (len > 3) {
    const size_t pivot = partition(a, startIndex, endIndex);
    sort(a, startIndex, pivot);
    sort(a, pivot + 1, endIndex);
  } else if (len == 3) {
    const size_t x = startIndex, y = x + 1, z = y + 1;
    const int ax = a[x], ay = a[y], az = a[z];
    if (ax > ay) {
      if (ay > az) {
        a[x] = az;
        a[z] = ax;
      } else {
        if (ax > az) {
          a[x] = ay;
          a[y] = az;
          a[z] = ax;
        } else {
          a[x] = ay;
          a[y] = ax;
        }
      }
    } else {
      if (ay > az) {
        if (ax > az) {
          a[x] = az;
          a[y] = ax;
          a[z] = ay;
        } else {
          a[y] = az;
          a[z] = ay;
        }
      } else {
      }
    }
  } else if (len == 2) {
    const size_t x = startIndex;
    const size_t y = x + 1;
    if (a[x] > a[y]) {
      swap(a, x, y);
    }
  }
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<dmsort>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x70,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movabs $0xd0e0f1011121314,%rax
  movabs $0x5060708090a0b0c,%rdx
  mov    %rax,-0x60(%rbp)
  mov    %rdx,-0x58(%rbp)
  movl   $0x1020304,-0x50(%rbp)
  movb   $0x0,-0x4c(%rbp)
  lea    -0x60(%rbp),%rax
  mov    $0x15,%esi
  mov    %rax,%rdi
  call   <sorti@plt>
  movl   $0x0,-0x64(%rbp)
  jmp    L17
L65:
  mov    -0x64(%rbp),%eax
  movzbl -0x60(%rbp,%rax,1),%eax
  movzbl %al,%eax
  mov    %eax,%esi
  lea    D51(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  addl   $0x1,-0x64(%rbp)
L17:
  cmpl   $0x14,-0x64(%rbp)
  jbe    L65
  lea    D16(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  movabs $0xd0e0f1011121314,%rax
  movabs $0x5060708090a0b0c,%rdx
  mov    %rax,-0x40(%rbp)
  mov    %rdx,-0x38(%rbp)
  movl   $0x1020304,-0x30(%rbp)
  movb   $0x0,-0x2c(%rbp)
  lea    -0x40(%rbp),%rax
  mov    $0x15,%esi
  mov    %rax,%rdi
  call   <sortm@plt>
  movl   $0x0,-0x64(%rbp)
  jmp    L66
L63:
  mov    -0x64(%rbp),%eax
  movzbl -0x40(%rbp,%rax,1),%eax
  movzbl %al,%eax
  mov    %eax,%esi
  lea    D51(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  addl   $0x1,-0x64(%rbp)
L66:
  cmpl   $0x14,-0x64(%rbp)
  jbe    L63
  lea    D36(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  movabs $0xd0e0f1011121314,%rax
  movabs $0x5060708090a0b0c,%rdx
  mov    %rax,-0x20(%rbp)
  mov    %rdx,-0x18(%rbp)
  movl   $0x1020304,-0x10(%rbp)
  movb   $0x0,-0xc(%rbp)
  lea    -0x20(%rbp),%rax
  mov    $0x15,%esi
  mov    %rax,%rdi
  call   <sortq@plt>
  movl   $0x0,-0x64(%rbp)
  jmp    L20
L13:
  mov    -0x64(%rbp),%eax
  movzbl -0x20(%rbp,%rax,1),%eax
  movzbl %al,%eax
  mov    %eax,%esi
  lea    D51(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  addl   $0x1,-0x64(%rbp)
L20:
  cmpl   $0x14,-0x64(%rbp)
  jbe    L13
  lea    D52(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  nop
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L42
  call   <__stack_chk_fail@plt>
L42:
  leave
  ret
```

tool_calls: name: read_data
arguments: label: D51
type: string
name: read_data
arguments: label: D16
type: string
name: read_data
arguments: label: D36
type: string
name: read_data
arguments: label: D52
type: string

tool: D51: %2d 

tool: D16: ... sorti

tool: D36: ... sortm

tool: D52: ... sortq

assistant: ```c
void dmsort(void) {
  unsigned i;
  unsigned char bufi[21] = {20, 19, 18, 17, 16, 15, 14, 13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0};
  sorti(bufi, 21);
  for (i = 0; i < 21; i++)
    printf("%2d ", bufi[i]);
  printf("... sorti\n");
  unsigned char bufm[21] = {20, 19, 18, 17, 16, 15, 14, 13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0};
  sortm(bufm, 21);
  for (i = 0; i < 21; i++)
    printf("%2d ", bufm[i]);
  printf("... sortm\n");
  unsigned char bufq[21] = {20, 19, 18, 17, 16, 15, 14, 13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0};
  sortq(bufq, 21);
  for (i = 0; i < 21; i++)
    printf("%2d ", bufq[i]);
  printf("... sortq\n");
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<dmsort>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x60,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x58(%rsp)
  xor    %eax,%eax
  movabs $0xd0e0f1011121314,%rax
  movabs $0x5060708090a0b0c,%rdx
  mov    %rax,(%rsp)
  mov    %rdx,0x8(%rsp)
  movl   $0x1020304,0x10(%rsp)
  movb   $0x0,0x14(%rsp)
  mov    %rsp,%rbx
  mov    $0x15,%esi
  mov    %rbx,%rdi
  call   <sorti@plt>
  lea    0x15(%rsp),%r12
  lea    D14(%rip),%rbp
L1:
  movzbl (%rbx),%esi
  mov    %rbp,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  add    $0x1,%rbx
  cmp    %r12,%rbx
  jne    L1
  lea    D59(%rip),%rdi
  call   <puts@plt>
  movabs $0xd0e0f1011121314,%rax
  movabs $0x5060708090a0b0c,%rdx
  mov    %rax,0x20(%rsp)
  mov    %rdx,0x28(%rsp)
  movl   $0x1020304,0x30(%rsp)
  movb   $0x0,0x34(%rsp)
  lea    0x20(%rsp),%rbx
  mov    $0x15,%esi
  mov    %rbx,%rdi
  call   <sortm@plt>
  lea    0x35(%rsp),%r12
  lea    D14(%rip),%rbp
L32:
  movzbl (%rbx),%esi
  mov    %rbp,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  add    $0x1,%rbx
  cmp    %r12,%rbx
  jne    L32
  lea    D6(%rip),%rdi
  call   <puts@plt>
  movabs $0xd0e0f1011121314,%rax
  movabs $0x5060708090a0b0c,%rdx
  mov    %rax,0x40(%rsp)
  mov    %rdx,0x48(%rsp)
  movl   $0x1020304,0x50(%rsp)
  movb   $0x0,0x54(%rsp)
  lea    0x40(%rsp),%rbx
  mov    $0x15,%esi
  mov    %rbx,%rdi
  call   <sortq@plt>
  lea    0x55(%rsp),%r12
  lea    D14(%rip),%rbp
L25:
  movzbl (%rbx),%esi
  mov    %rbp,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  add    $0x1,%rbx
  cmp    %r12,%rbx
  jne    L25
  lea    D50(%rip),%rdi
  call   <puts@plt>
  mov    0x58(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L5
  add    $0x60,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L5:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: data_label: D14
type: string
name: disassemble_data
arguments: data_label: D59
type: string
name: disassemble_data
arguments: data_label: D6
type: string
name: disassemble_data
arguments: data_label: D50
type: string

tool: D14: %2d 

tool: D59: ... sorti

tool: D6: ... sortm

tool: D50: ... sortq

assistant: ```c
void dmsort(void) {
  unsigned i;
  unsigned char bufi[21] = {20, 19, 18, 17, 16, 15, 14, 13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0};
  sorti(bufi, 21);
  for (i = 0; i < 21; i++)
    printf("%2d ", bufi[i]);
  printf("... sorti\n");
  unsigned char bufm[21] = {20, 19, 18, 17, 16, 15, 14, 13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0};
  sortm(bufm, 21);
  for (i = 0; i < 21; i++)
    printf("%2d ", bufm[i]);
  printf("... sortm\n");
  unsigned char bufq[21] = {20, 19, 18, 17, 16, 15, 14, 13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0};
  sortq(bufq, 21);
  for (i = 0; i < 21; i++)
    printf("%2d ", bufq[i]);
  printf("... sortq\n");
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<dmsort>:
  endbr64
  push   %r12
  mov    $0x15,%esi
  push   %rbp
  lea    D40(%rip),%rbp
  push   %rbx
  sub    $0x60,%rsp
  movdqa D51(%rip),%xmm0
  mov    %fs:0x28,%rax
  mov    %rax,0x58(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rbx
  movb   $0x0,0x14(%rsp)
  lea    0x15(%rsp),%r12
  mov    %rbx,%rdi
  movl   $0x1020304,0x10(%rsp)
  movaps %xmm0,(%rsp)
  call   <sorti@plt>
  nopl   0x0(%rax)
L13:
  movzbl (%rbx),%esi
  mov    %rbp,%rdi
  xor    %eax,%eax
  add    $0x1,%rbx
  call   <printf@plt>
  cmp    %r12,%rbx
  jne    L13
  lea    D24(%rip),%rdi
  lea    0x20(%rsp),%rbx
  call   <puts@plt>
  movdqa D51(%rip),%xmm0
  mov    $0x15,%esi
  mov    %rbx,%rdi
  movl   $0x1020304,0x30(%rsp)
  lea    0x35(%rsp),%r12
  movb   $0x0,0x34(%rsp)
  movaps %xmm0,0x20(%rsp)
  call   <sortm@plt>
  nopl   0x0(%rax,%rax,1)
L3:
  movzbl (%rbx),%esi
  mov    %rbp,%rdi
  xor    %eax,%eax
  add    $0x1,%rbx
  call   <printf@plt>
  cmp    %r12,%rbx
  jne    L3
  lea    D37(%rip),%rdi
  lea    0x40(%rsp),%rbx
  call   <puts@plt>
  movdqa D51(%rip),%xmm0
  mov    $0x15,%esi
  mov    %rbx,%rdi
  movl   $0x1020304,0x50(%rsp)
  lea    0x55(%rsp),%r12
  movb   $0x0,0x54(%rsp)
  movaps %xmm0,0x40(%rsp)
  call   <sortq@plt>
  nopl   0x0(%rax,%rax,1)
L37:
  movzbl (%rbx),%esi
  mov    %rbp,%rdi
  xor    %eax,%eax
  add    $0x1,%rbx
  call   <printf@plt>
  cmp    %r12,%rbx
  jne    L37
  lea    D1(%rip),%rdi
  call   <puts@plt>
  mov    0x58(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L0
  add    $0x60,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L0:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: parse_data
arguments: data_label: D40
type_infered: string
name: parse_data
arguments: data_label: D51
type_infered: byte[16]
name: parse_data
arguments: data_label: D24
type_infered: string
name: parse_data
arguments: data_label: D37
type_infered: string
name: parse_data
arguments: data_label: D1
type_infered: string

tool: D40: %2d 

tool: {"D51": [0x14,0x13,0x12,0x11,0x10,0x0f,0x0e,0x0d,0x0c,0x0b,0x0a,0x09,0x08,0x07,0x06,0x05]}

tool: D24: ... sorti

tool: D37: ... sortm

tool: D1: ... sortq

assistant: ```c
void dmsort(void) {
  unsigned i;
  unsigned char bufi[21] = {20, 19, 18, 17, 16, 15, 14, 13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0};
  sorti(bufi, 21);
  for (i = 0; i < 21; i++)
    printf("%2d ", bufi[i]);
  printf("... sorti\n");
  unsigned char bufm[21] = {20, 19, 18, 17, 16, 15, 14, 13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0};
  sortm(bufm, 21);
  for (i = 0; i < 21; i++)
    printf("%2d ", bufm[i]);
  printf("... sortm\n");
  unsigned char bufq[21] = {20, 19, 18, 17, 16, 15, 14, 13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0};
  sortq(bufq, 21);
  for (i = 0; i < 21; i++)
    printf("%2d ", bufq[i]);
  printf("... sortq\n");
}
```
user: Translate the below assembly code into C programming language:

```asm
<dmsort>:
  endbr64
  push   %r12
  mov    $0x15,%esi
  push   %rbp
  lea    D18(%rip),%rbp
  push   %rbx
  sub    $0x60,%rsp
  movdqa D30(%rip),%xmm0
  mov    %fs:0x28,%rax
  mov    %rax,0x58(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rbx
  movb   $0x0,0x14(%rsp)
  lea    0x15(%rsp),%r12
  mov    %rbx,%rdi
  movl   $0x1020304,0x10(%rsp)
  movaps %xmm0,(%rsp)
  call   <sorti@plt>
  nopl   0x0(%rax)
L5:
  movzbl (%rbx),%esi
  mov    %rbp,%rdi
  xor    %eax,%eax
  add    $0x1,%rbx
  call   <printf@plt>
  cmp    %r12,%rbx
  jne    L5
  lea    D36(%rip),%rdi
  lea    0x20(%rsp),%rbx
  call   <puts@plt>
  movdqa D30(%rip),%xmm0
  mov    $0x15,%esi
  mov    %rbx,%rdi
  movl   $0x1020304,0x30(%rsp)
  lea    0x35(%rsp),%r12
  movb   $0x0,0x34(%rsp)
  movaps %xmm0,0x20(%rsp)
  call   <sortm@plt>
  nopl   0x0(%rax,%rax,1)
L31:
  movzbl (%rbx),%esi
  mov    %rbp,%rdi
  xor    %eax,%eax
  add    $0x1,%rbx
  call   <printf@plt>
  cmp    %r12,%rbx
  jne    L31
  lea    D10(%rip),%rdi
  lea    0x40(%rsp),%rbx
  call   <puts@plt>
  movdqa D30(%rip),%xmm0
  mov    $0x15,%esi
  mov    %rbx,%rdi
  movl   $0x1020304,0x50(%rsp)
  lea    0x55(%rsp),%r12
  movb   $0x0,0x54(%rsp)
  movaps %xmm0,0x40(%rsp)
  call   <sortq@plt>
  nopl   0x0(%rax,%rax,1)
L24:
  movzbl (%rbx),%esi
  mov    %rbp,%rdi
  xor    %eax,%eax
  add    $0x1,%rbx
  call   <printf@plt>
  cmp    %r12,%rbx
  jne    L24
  lea    D39(%rip),%rdi
  call   <puts@plt>
  mov    0x58(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L34
  add    $0x60,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L34:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: data_tag: D18
type_guessed: string
name: disassemble_data
arguments: data_tag: D30
type_guessed: byte[16]
name: disassemble_data
arguments: data_tag: D36
type_guessed: string
name: disassemble_data
arguments: data_tag: D10
type_guessed: string
name: disassemble_data
arguments: data_tag: D39
type_guessed: string

tool: D18: %2d 

tool: {"D30": [0x14,0x13,0x12,0x11,0x10,0x0f,0x0e,0x0d,0x0c,0x0b,0x0a,0x09,0x08,0x07,0x06,0x05]}

tool: D36: ... sorti

tool: D10: ... sortm

tool: D39: ... sortq

assistant: ```c
void dmsort(void) {
  unsigned i;
  unsigned char bufi[21] = {20, 19, 18, 17, 16, 15, 14, 13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0};
  sorti(bufi, 21);
  for (i = 0; i < 21; i++)
    printf("%2d ", bufi[i]);
  printf("... sorti\n");
  unsigned char bufm[21] = {20, 19, 18, 17, 16, 15, 14, 13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0};
  sortm(bufm, 21);
  for (i = 0; i < 21; i++)
    printf("%2d ", bufm[i]);
  printf("... sortm\n");
  unsigned char bufq[21] = {20, 19, 18, 17, 16, 15, 14, 13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0};
  sortq(bufq, 21);
  for (i = 0; i < 21; i++)
    printf("%2d ", bufq[i]);
  printf("... sortq\n");
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    D9(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  lea    -0x10(%rbp),%rsi
  lea    -0x14(%rbp),%rcx
  lea    -0x18(%rbp),%rdx
  lea    -0x1c(%rbp),%rax
  mov    %rsi,%r8
  mov    %rax,%rsi
  lea    D24(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <scanf@plt>
  lea    D6(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  lea    -0xc(%rbp),%rax
  mov    %rax,%rsi
  lea    D19(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <scanf@plt>
  movss  -0x10(%rbp),%xmm3
  movss  -0x14(%rbp),%xmm2
  movss  -0x18(%rbp),%xmm1
  movss  -0x1c(%rbp),%xmm0
  mov    -0xc(%rbp),%eax
  movaps %xmm3,%xmm4
  movaps %xmm2,%xmm3
  movaps %xmm1,%xmm2
  movaps %xmm0,%xmm1
  movd   %eax,%xmm0
  call   <find_grade@plt>
  mov    %al,-0x1d(%rbp)
  movsbl -0x1d(%rbp),%eax
  mov    %eax,%esi
  lea    D27(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L3
  call   <__stack_chk_fail@plt>
L3:
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: tag: D9
type_guessed: string
name: disassemble_data
arguments: tag: D24
type_guessed: string
name: disassemble_data
arguments: tag: D6
type_guessed: string
name: disassemble_data
arguments: tag: D19
type_guessed: string
name: disassemble_data
arguments: tag: D27
type_guessed: string

tool: D9: Enter thresholds for A, B, C, D
in that order, decreasing percentages > 

tool: D24: %f%f%f%f

tool: D6: Thank you. Now enter student score (percent) >

tool: D19: %f

tool: D27: Student has an %c grade


assistant: ```c
int main(void) {
  float a;
  float b;
  float c;
  float d;
  float student_score;
  char grade;
  printf("Enter thresholds for A, B, C, D\nin that order, decreasing percentages > ");
  scanf("%f%f%f%f", &a, &b, &c, &d);
  printf("Thank you. Now enter student score (percent) >");
  scanf("%f", &student_score);
  grade = find_grade(student_score, a, b, c, d);
  printf("Student has an %c grade\n", grade);
  return (0);
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<main>:
  endbr64
  sub    $0x28,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  lea    D34(%rip),%rdi
  call   <printf@plt>
  lea    0xc(%rsp),%rcx
  lea    0x8(%rsp),%rdx
  lea    0x4(%rsp),%rsi
  lea    0x10(%rsp),%r8
  lea    D20(%rip),%rdi
  mov    $0x0,%eax
  call   <scanf@plt>
  lea    D18(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  lea    0x14(%rsp),%rsi
  lea    D39(%rip),%rdi
  mov    $0x0,%eax
  call   <scanf@plt>
  movss  0x10(%rsp),%xmm4
  movss  0xc(%rsp),%xmm3
  movss  0x8(%rsp),%xmm2
  movss  0x4(%rsp),%xmm1
  movss  0x14(%rsp),%xmm0
  call   <find_grade@plt>
  movsbl %al,%esi
  lea    D16(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L8
  mov    $0x0,%eax
  add    $0x28,%rsp
  ret
L8:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: extract_symbolic_data
arguments: label: D34
type_infered: string
name: extract_symbolic_data
arguments: label: D20
type_infered: string
name: extract_symbolic_data
arguments: label: D18
type_infered: string
name: extract_symbolic_data
arguments: label: D39
type_infered: string
name: extract_symbolic_data
arguments: label: D16
type_infered: string

tool: D34: Enter thresholds for A, B, C, D
in that order, decreasing percentages > 

tool: D20: %f%f%f%f

tool: D18: Thank you. Now enter student score (percent) >

tool: D39: %f

tool: D16: Student has an %c grade


assistant: ```c
int main(void) {
  float a;
  float b;
  float c;
  float d;
  float student_score;
  char grade;
  printf("Enter thresholds for A, B, C, D\nin that order, decreasing percentages > ");
  scanf("%f%f%f%f", &a, &b, &c, &d);
  printf("Thank you. Now enter student score (percent) >");
  scanf("%f", &student_score);
  grade = find_grade(student_score, a, b, c, d);
  printf("Student has an %c grade\n", grade);
  return (0);
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<main>:
  endbr64
  sub    $0x28,%rsp
  lea    D48(%rip),%rdi
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  call   <printf@plt>
  lea    0xc(%rsp),%rcx
  lea    0x8(%rsp),%rdx
  xor    %eax,%eax
  lea    0x10(%rsp),%r8
  lea    0x4(%rsp),%rsi
  lea    D38(%rip),%rdi
  call   <scanf@plt>
  lea    D41(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  lea    0x14(%rsp),%rsi
  lea    D3(%rip),%rdi
  xor    %eax,%eax
  call   <scanf@plt>
  movss  0x10(%rsp),%xmm4
  movss  0xc(%rsp),%xmm3
  movss  0x8(%rsp),%xmm2
  movss  0x4(%rsp),%xmm1
  movss  0x14(%rsp),%xmm0
  call   <find_grade@plt>
  lea    D20(%rip),%rdi
  movsbl %al,%esi
  xor    %eax,%eax
  call   <printf@plt>
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L5
  xor    %eax,%eax
  add    $0x28,%rsp
  ret
L5:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: data_tag: D48
data_type: string
name: unpack_data
arguments: data_tag: D38
data_type: string
name: unpack_data
arguments: data_tag: D41
data_type: string
name: unpack_data
arguments: data_tag: D3
data_type: string
name: unpack_data
arguments: data_tag: D20
data_type: string

tool: D48: Enter thresholds for A, B, C, D
in that order, decreasing percentages > 

tool: D38: %f%f%f%f

tool: D41: Thank you. Now enter student score (percent) >

tool: D3: %f

tool: D20: Student has an %c grade


assistant: ```c
int main(void) {
  float a;
  float b;
  float c;
  float d;
  float student_score;
  char grade;
  printf("Enter thresholds for A, B, C, D\nin that order, decreasing percentages > ");
  scanf("%f%f%f%f", &a, &b, &c, &d);
  printf("Thank you. Now enter student score (percent) >");
  scanf("%f", &student_score);
  grade = find_grade(student_score, a, b, c, d);
  printf("Student has an %c grade\n", grade);
  return (0);
}
```