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
<execpipe>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x28,%rsp
  mov    %rdi,%r12
  mov    %rsi,%r13
  mov    %rdx,%rbx
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rdi
  call   <pipe@plt>
  lea    0x8(%rsp),%rdi
  call   <pipe@plt>
  lea    0x10(%rsp),%rdi
  call   <pipe@plt>
  mov    $0x0,%eax
  call   <fork@plt>
  mov    %rax,%rbp
  test   %rax,%rax
  je     L41
  js     L31
L25:
  mov    (%rsp),%edi
  call   <close@plt>
  mov    0xc(%rsp),%edi
  call   <close@plt>
  mov    0x14(%rsp),%edi
  call   <close@plt>
  mov    0x4(%rsp),%eax
  mov    %eax,(%rbx)
  mov    0x8(%rsp),%eax
  mov    %eax,0x4(%rbx)
  mov    0x10(%rsp),%eax
  mov    %eax,0x8(%rbx)
L16:
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L1
  mov    %rbp,%rax
  add    $0x28,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L41:
  mov    0x4(%rsp),%edi
  call   <close@plt>
  mov    0x8(%rsp),%edi
  call   <close@plt>
  mov    0x10(%rsp),%edi
  call   <close@plt>
  mov    D4(%rip),%rax
  mov    (%rax),%esi
  mov    (%rsp),%edi
  call   <dup2@plt>
  mov    D9(%rip),%rax
  mov    (%rax),%esi
  mov    0xc(%rsp),%edi
  call   <dup2@plt>
  mov    D22(%rip),%rax
  mov    (%rax),%esi
  mov    0x14(%rsp),%edi
  call   <dup2@plt>
  mov    %r13,%rsi
  mov    %r12,%rdi
  call   <execvp@plt>
  mov    $0x1,%edi
  call   <exit@plt>
  jmp    L25
L31:
  mov    $0xffffffffffffffff,%rbp
  jmp    L16
L1:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
pid_t execpipe(char *command, char *args[], int pipefd[3]) {
  pid_t pid;
  int infd[2], outfd[2], errfd[2];
  pipe(infd);
  pipe(outfd);
  pipe(errfd);
  pid = fork();
  if (pid == 0) {
    close(infd[1]);
    close(outfd[0]);
    close(errfd[0]);
    dup2(infd[0], STDIN_FILENO);
    dup2(outfd[1], STDOUT_FILENO);
    dup2(errfd[1], STDERR_FILENO);
    execvp(command, args);
    exit(1);
  } else if (pid < 0) {
    return -1;
  }
  close(infd[0]);
  close(outfd[1]);
  close(errfd[1]);
  pipefd[0] = infd[1];
  pipefd[1] = outfd[0];
  pipefd[2] = errfd[0];
  return pid;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<execpipe>:
  endbr64
  push   %r13
  mov    %rsi,%r13
  push   %r12
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  mov    %rdx,%rbx
  sub    $0x28,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rdi
  call   <pipe@plt>
  lea    0x8(%rsp),%rdi
  call   <pipe@plt>
  lea    0x10(%rsp),%rdi
  call   <pipe@plt>
  xor    %eax,%eax
  call   <fork@plt>
  mov    %rax,%r12
  test   %rax,%rax
  je     L47
  js     L9
L36:
  mov    (%rsp),%edi
  call   <close@plt>
  mov    0xc(%rsp),%edi
  call   <close@plt>
  mov    0x14(%rsp),%edi
  call   <close@plt>
  mov    0x4(%rsp),%eax
  mov    %eax,(%rbx)
  mov    0x8(%rsp),%eax
  mov    %eax,0x4(%rbx)
  mov    0x10(%rsp),%eax
  mov    %eax,0x8(%rbx)
L14:
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L1
  add    $0x28,%rsp
  mov    %r12,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopl   0x0(%rax,%rax,1)
L47:
  mov    0x4(%rsp),%edi
  call   <close@plt>
  mov    0x8(%rsp),%edi
  call   <close@plt>
  mov    0x10(%rsp),%edi
  call   <close@plt>
  mov    D14(%rip),%rax
  mov    (%rsp),%edi
  mov    (%rax),%esi
  call   <dup2@plt>
  mov    D20(%rip),%rax
  mov    0xc(%rsp),%edi
  mov    (%rax),%esi
  call   <dup2@plt>
  mov    D4(%rip),%rax
  mov    0x14(%rsp),%edi
  mov    (%rax),%esi
  call   <dup2@plt>
  mov    %rbp,%rdi
  mov    %r13,%rsi
  call   <execvp@plt>
  mov    $0x1,%edi
  call   <exit@plt>
  jmp    L36
L9:
  mov    $0xffffffffffffffff,%r12
  jmp    L14
L1:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
pid_t execpipe(char *command, char *args[], int pipefd[3]) {
  pid_t pid;
  int infd[2], outfd[2], errfd[2];
  pipe(infd);
  pipe(outfd);
  pipe(errfd);
  pid = fork();
  if (pid == 0) {
    close(infd[1]);
    close(outfd[0]);
    close(errfd[0]);
    dup2(infd[0], STDIN_FILENO);
    dup2(outfd[1], STDOUT_FILENO);
    dup2(errfd[1], STDERR_FILENO);
    execvp(command, args);
    exit(1);
  } else if (pid < 0) {
    return -1;
  }
  close(infd[0]);
  close(outfd[1]);
  close(errfd[1]);
  pipefd[0] = infd[1];
  pipefd[1] = outfd[0];
  pipefd[2] = errfd[0];
  return pid;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<execpipe>:
  endbr64
  push   %r13
  mov    %rsi,%r13
  push   %r12
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  mov    %rdx,%rbx
  sub    $0x28,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rdi
  call   <pipe@plt>
  lea    0x8(%rsp),%rdi
  call   <pipe@plt>
  lea    0x10(%rsp),%rdi
  call   <pipe@plt>
  xor    %eax,%eax
  call   <fork@plt>
  mov    %rax,%r12
  test   %rax,%rax
  je     L11
  js     L31
L0:
  mov    (%rsp),%edi
  call   <close@plt>
  mov    0xc(%rsp),%edi
  call   <close@plt>
  mov    0x14(%rsp),%edi
  call   <close@plt>
  mov    0x10(%rsp),%eax
  movd   0x4(%rsp),%xmm0
  movd   0x8(%rsp),%xmm1
  mov    %eax,0x8(%rbx)
  punpckldq %xmm1,%xmm0
  movq   %xmm0,(%rbx)
L28:
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L24
  add    $0x28,%rsp
  mov    %r12,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nop
L11:
  mov    0x4(%rsp),%edi
  call   <close@plt>
  mov    0x8(%rsp),%edi
  call   <close@plt>
  mov    0x10(%rsp),%edi
  call   <close@plt>
  mov    D22(%rip),%rax
  mov    (%rsp),%edi
  mov    (%rax),%esi
  call   <dup2@plt>
  mov    D18(%rip),%rax
  mov    0xc(%rsp),%edi
  mov    (%rax),%esi
  call   <dup2@plt>
  mov    D20(%rip),%rax
  mov    0x14(%rsp),%edi
  mov    (%rax),%esi
  call   <dup2@plt>
  mov    %rbp,%rdi
  mov    %r13,%rsi
  call   <execvp@plt>
  mov    $0x1,%edi
  call   <exit@plt>
  jmp    L0
L31:
  mov    $0xffffffffffffffff,%r12
  jmp    L28
L24:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
pid_t execpipe(char *command, char *args[], int pipefd[3]) {
  pid_t pid;
  int infd[2], outfd[2], errfd[2];
  pipe(infd);
  pipe(outfd);
  pipe(errfd);
  pid = fork();
  if (pid == 0) {
    close(infd[1]);
    close(outfd[0]);
    close(errfd[0]);
    dup2(infd[0], STDIN_FILENO);
    dup2(outfd[1], STDOUT_FILENO);
    dup2(errfd[1], STDERR_FILENO);
    execvp(command, args);
    exit(1);
  } else if (pid < 0) {
    return -1;
  }
  close(infd[0]);
  close(outfd[1]);
  close(errfd[1]);
  pipefd[0] = infd[1];
  pipefd[1] = outfd[0];
  pipefd[2] = errfd[0];
  return pid;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<SHA256_Xcompare_42>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x60,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movl   $0x10adee0f,-0x56(%rbp)
  movw   $0x6fbd,-0x52(%rbp)
  movabs $0x2b31ade4d453e2bb,%rax
  movabs $0x17fbe69463c7e7c8,%rdx
  mov    %rax,-0x50(%rbp)
  mov    %rdx,-0x48(%rbp)
  movabs $0xc37209ee62461817,%rax
  movabs $0x93238bfed8b534db,%rdx
  mov    %rax,-0x40(%rbp)
  mov    %rdx,-0x38(%rbp)
  lea    -0x30(%rbp),%rax
  mov    $0x20,%edx
  mov    $0x0,%esi
  mov    %rax,%rdi
  call   <memset@plt>
  lea    -0x30(%rbp),%rcx
  lea    -0x56(%rbp),%rax
  mov    $0x6,%edx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <SHA256_VST@plt>
  lea    -0x30(%rbp),%rsi
  lea    -0x50(%rbp),%rax
  lea    D13(%rip),%rdx
  mov    %rdx,%rcx
  mov    $0x20,%edx
  mov    %rax,%rdi
  call   <check_test@plt>
  lea    -0x30(%rbp),%rax
  mov    $0x20,%edx
  mov    $0x0,%esi
  mov    %rax,%rdi
  call   <memset@plt>
  lea    -0x30(%rbp),%rcx
  lea    -0x56(%rbp),%rax
  mov    $0x6,%edx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <SHA256_NSS@plt>
  lea    -0x30(%rbp),%rsi
  lea    -0x50(%rbp),%rax
  lea    D0(%rip),%rdx
  mov    %rdx,%rcx
  mov    $0x20,%edx
  mov    %rax,%rdi
  call   <check_test@plt>
  lea    -0x30(%rbp),%rax
  mov    $0x20,%edx
  mov    $0x0,%esi
  mov    %rax,%rdi
  call   <memset@plt>
  lea    -0x30(%rbp),%rcx
  lea    -0x56(%rbp),%rax
  mov    $0x6,%edx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <SHA256_sodium@plt>
  lea    -0x30(%rbp),%rsi
  lea    -0x50(%rbp),%rax
  lea    D5(%rip),%rdx
  mov    %rdx,%rcx
  mov    $0x20,%edx
  mov    %rax,%rdi
  call   <check_test@plt>
  nop
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L1
  call   <__stack_chk_fail@plt>
L1:
  leave
  ret
```

tool_calls: name: extract_symbolic_data
arguments: label: D13
type_infered: string
name: extract_symbolic_data
arguments: label: D0
type_infered: string
name: extract_symbolic_data
arguments: label: D5
type_infered: string

tool: D13: Disagreement between given answer and SHA256_VST in SHA256_Xcompare_42


tool: D0: Disagreement between given answer and SHA256_NSS in SHA256_Xcompare_42


tool: D5: Disagreement between given answer and SHA256_sodium in SHA256_Xcompare_42


assistant: ```c
void SHA256_Xcompare_42() {
  unsigned char input[6] = {15, 238, 173, 16, 189, 111};
  unsigned char result0[32] = {0xBB, 0xE2, 0x53, 0xD4, 0xE4, 0xAD, 0x31, 0x2B, 0xC8, 0xE7, 0xC7, 0x63, 0x94, 0xE6, 0xFB, 0x17, 0x17, 0x18, 0x46, 0x62, 0xEE, 0x09, 0x72, 0xC3, 0xDB, 0x34, 0xB5, 0xD8, 0xFE, 0x8B, 0x23, 0x93};
  unsigned char result1[32];
  memset(result1, 0, 32);
  SHA256_VST(input, result1, 6);
  check_test(result0, result1, 32, "Disagreement between given answer and SHA256_VST in SHA256_Xcompare_42\n");
  memset(result1, 0, 32);
  SHA256_NSS(input, result1, 6);
  check_test(result0, result1, 32, "Disagreement between given answer and SHA256_NSS in SHA256_Xcompare_42\n");
  memset(result1, 0, 32);
  SHA256_sodium(input, result1, 6);
  check_test(result0, result1, 32, "Disagreement between given answer and SHA256_sodium in SHA256_Xcompare_42\n");
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<SHA256_Xcompare_42>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x60,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x58(%rsp)
  xor    %eax,%eax
  movl   $0x10adee0f,0xa(%rsp)
  movw   $0x6fbd,0xe(%rsp)
  movabs $0x2b31ade4d453e2bb,%rax
  movabs $0x17fbe69463c7e7c8,%rdx
  mov    %rax,0x10(%rsp)
  mov    %rdx,0x18(%rsp)
  movabs $0xc37209ee62461817,%rax
  movabs $0x93238bfed8b534db,%rdx
  mov    %rax,0x20(%rsp)
  mov    %rdx,0x28(%rsp)
  lea    0x30(%rsp),%rbx
  mov    $0x20,%edx
  mov    $0x0,%esi
  mov    %rbx,%rdi
  call   <memset@plt>
  lea    0xa(%rsp),%r12
  mov    $0x6,%edx
  mov    %rbx,%rsi
  mov    %r12,%rdi
  call   <SHA256_VST@plt>
  lea    0x10(%rsp),%rbp
  lea    D3(%rip),%rcx
  mov    $0x20,%edx
  mov    %rbx,%rsi
  mov    %rbp,%rdi
  call   <check_test@plt>
  mov    $0x20,%edx
  mov    $0x0,%esi
  mov    %rbx,%rdi
  call   <memset@plt>
  mov    $0x6,%edx
  mov    %rbx,%rsi
  mov    %r12,%rdi
  call   <SHA256_NSS@plt>
  lea    D19(%rip),%rcx
  mov    $0x20,%edx
  mov    %rbx,%rsi
  mov    %rbp,%rdi
  call   <check_test@plt>
  mov    $0x20,%edx
  mov    $0x0,%esi
  mov    %rbx,%rdi
  call   <memset@plt>
  mov    $0x6,%edx
  mov    %rbx,%rsi
  mov    %r12,%rdi
  call   <SHA256_sodium@plt>
  lea    D20(%rip),%rcx
  mov    $0x20,%edx
  mov    %rbx,%rsi
  mov    %rbp,%rdi
  call   <check_test@plt>
  mov    0x58(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L2
  add    $0x60,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L2:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: tag: D3
type_infered: string
name: disassemble_data
arguments: tag: D19
type_infered: string
name: disassemble_data
arguments: tag: D20
type_infered: string

tool: D3: Disagreement between given answer and SHA256_VST in SHA256_Xcompare_42


tool: D19: Disagreement between given answer and SHA256_NSS in SHA256_Xcompare_42


tool: D20: Disagreement between given answer and SHA256_sodium in SHA256_Xcompare_42


assistant: ```c
void SHA256_Xcompare_42() {
  unsigned char input[6] = {15, 238, 173, 16, 189, 111};
  unsigned char result0[32] = {0xBB, 0xE2, 0x53, 0xD4, 0xE4, 0xAD, 0x31, 0x2B, 0xC8, 0xE7, 0xC7, 0x63, 0x94, 0xE6, 0xFB, 0x17, 0x17, 0x18, 0x46, 0x62, 0xEE, 0x09, 0x72, 0xC3, 0xDB, 0x34, 0xB5, 0xD8, 0xFE, 0x8B, 0x23, 0x93};
  unsigned char result1[32];
  memset(result1, 0, 32);
  SHA256_VST(input, result1, 6);
  check_test(result0, result1, 32, "Disagreement between given answer and SHA256_VST in SHA256_Xcompare_42\n");
  memset(result1, 0, 32);
  SHA256_NSS(input, result1, 6);
  check_test(result0, result1, 32, "Disagreement between given answer and SHA256_NSS in SHA256_Xcompare_42\n");
  memset(result1, 0, 32);
  SHA256_sodium(input, result1, 6);
  check_test(result0, result1, 32, "Disagreement between given answer and SHA256_sodium in SHA256_Xcompare_42\n");
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<SHA256_Xcompare_42>:
  endbr64
  push   %r13
  xor    %esi,%esi
  mov    $0x20,%edx
  push   %r12
  push   %rbp
  sub    $0x60,%rsp
  movdqa D19(%rip),%xmm0
  mov    %fs:0x28,%rax
  mov    %rax,0x58(%rsp)
  xor    %eax,%eax
  lea    0x30(%rsp),%rbp
  lea    0xa(%rsp),%r13
  mov    $0x6fbd,%eax
  movaps %xmm0,0x10(%rsp)
  mov    %rbp,%rdi
  movdqa D40(%rip),%xmm0
  lea    0x10(%rsp),%r12
  movl   $0x10adee0f,0xa(%rsp)
  movaps %xmm0,0x20(%rsp)
  mov    %ax,0xe(%rsp)
  call   <memset@plt>
  mov    $0x6,%edx
  mov    %rbp,%rsi
  mov    %r13,%rdi
  call   <SHA256_VST@plt>
  mov    $0x20,%edx
  mov    %rbp,%rsi
  mov    %r12,%rdi
  lea    D48(%rip),%rcx
  call   <check_test@plt>
  xor    %esi,%esi
  mov    $0x20,%edx
  mov    %rbp,%rdi
  call   <memset@plt>
  mov    $0x6,%edx
  mov    %rbp,%rsi
  mov    %r13,%rdi
  call   <SHA256_NSS@plt>
  mov    $0x20,%edx
  mov    %rbp,%rsi
  mov    %r12,%rdi
  lea    D24(%rip),%rcx
  call   <check_test@plt>
  xor    %esi,%esi
  mov    $0x20,%edx
  mov    %rbp,%rdi
  call   <memset@plt>
  mov    $0x6,%edx
  mov    %rbp,%rsi
  mov    %r13,%rdi
  call   <SHA256_sodium@plt>
  mov    $0x20,%edx
  mov    %rbp,%rsi
  mov    %r12,%rdi
  lea    D43(%rip),%rcx
  call   <check_test@plt>
  mov    0x58(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L3
  add    $0x60,%rsp
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L3:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: label: D19
data_type: byte[16]
name: disassemble_data
arguments: label: D40
data_type: byte[16]
name: disassemble_data
arguments: label: D48
data_type: string
name: disassemble_data
arguments: label: D24
data_type: string
name: disassemble_data
arguments: label: D43
data_type: string

tool: {"D19": [0xbb,0xe2,0x53,0xd4,0xe4,0xad,0x31,0x2b,0xc8,0xe7,0xc7,0x63,0x94,0xe6,0xfb,0x17]}

tool: {"D40": [0x17,0x18,0x46,0x62,0xee,0x09,0x72,0xc3,0xdb,0x34,0xb5,0xd8,0xfe,0x8b,0x23,0x93]}

tool: D48: Disagreement between given answer and SHA256_VST in SHA256_Xcompare_42


tool: D24: Disagreement between given answer and SHA256_NSS in SHA256_Xcompare_42


tool: D43: Disagreement between given answer and SHA256_sodium in SHA256_Xcompare_42


assistant: ```c
void SHA256_Xcompare_42() {
  unsigned char input[6] = {15, 238, 173, 16, 189, 111};
  unsigned char result0[32] = {0xBB, 0xE2, 0x53, 0xD4, 0xE4, 0xAD, 0x31, 0x2B, 0xC8, 0xE7, 0xC7, 0x63, 0x94, 0xE6, 0xFB, 0x17, 0x17, 0x18, 0x46, 0x62, 0xEE, 0x09, 0x72, 0xC3, 0xDB, 0x34, 0xB5, 0xD8, 0xFE, 0x8B, 0x23, 0x93};
  unsigned char result1[32];
  memset(result1, 0, 32);
  SHA256_VST(input, result1, 6);
  check_test(result0, result1, 32, "Disagreement between given answer and SHA256_VST in SHA256_Xcompare_42\n");
  memset(result1, 0, 32);
  SHA256_NSS(input, result1, 6);
  check_test(result0, result1, 32, "Disagreement between given answer and SHA256_NSS in SHA256_Xcompare_42\n");
  memset(result1, 0, 32);
  SHA256_sodium(input, result1, 6);
  check_test(result0, result1, 32, "Disagreement between given answer and SHA256_sodium in SHA256_Xcompare_42\n");
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<SHA256_Xcompare_42>:
  endbr64
  push   %r13
  xor    %esi,%esi
  mov    $0x20,%edx
  push   %r12
  push   %rbp
  sub    $0x60,%rsp
  movdqa D19(%rip),%xmm0
  mov    %fs:0x28,%rax
  mov    %rax,0x58(%rsp)
  xor    %eax,%eax
  lea    0x30(%rsp),%rbp
  lea    0xa(%rsp),%r13
  mov    $0x6fbd,%eax
  movaps %xmm0,0x10(%rsp)
  mov    %rbp,%rdi
  movdqa D26(%rip),%xmm0
  lea    0x10(%rsp),%r12
  movl   $0x10adee0f,0xa(%rsp)
  movaps %xmm0,0x20(%rsp)
  mov    %ax,0xe(%rsp)
  call   <memset@plt>
  mov    $0x6,%edx
  mov    %rbp,%rsi
  mov    %r13,%rdi
  call   <SHA256_VST@plt>
  mov    $0x20,%edx
  mov    %rbp,%rsi
  mov    %r12,%rdi
  lea    D34(%rip),%rcx
  call   <check_test@plt>
  xor    %esi,%esi
  mov    $0x20,%edx
  mov    %rbp,%rdi
  call   <memset@plt>
  mov    $0x6,%edx
  mov    %rbp,%rsi
  mov    %r13,%rdi
  call   <SHA256_NSS@plt>
  mov    $0x20,%edx
  mov    %rbp,%rsi
  mov    %r12,%rdi
  lea    D39(%rip),%rcx
  call   <check_test@plt>
  xor    %esi,%esi
  mov    $0x20,%edx
  mov    %rbp,%rdi
  call   <memset@plt>
  mov    $0x6,%edx
  mov    %rbp,%rsi
  mov    %r13,%rdi
  call   <SHA256_sodium@plt>
  mov    $0x20,%edx
  mov    %rbp,%rsi
  mov    %r12,%rdi
  lea    D10(%rip),%rcx
  call   <check_test@plt>
  mov    0x58(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L9
  add    $0x60,%rsp
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L9:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: tag: D19
type: byte[16]
name: unpack_data
arguments: tag: D26
type: byte[16]
name: unpack_data
arguments: tag: D34
type: string
name: unpack_data
arguments: tag: D39
type: string
name: unpack_data
arguments: tag: D10
type: string

tool: {"D19": [0xbb,0xe2,0x53,0xd4,0xe4,0xad,0x31,0x2b,0xc8,0xe7,0xc7,0x63,0x94,0xe6,0xfb,0x17]}

tool: {"D26": [0x17,0x18,0x46,0x62,0xee,0x09,0x72,0xc3,0xdb,0x34,0xb5,0xd8,0xfe,0x8b,0x23,0x93]}

tool: D34: Disagreement between given answer and SHA256_VST in SHA256_Xcompare_42


tool: D39: Disagreement between given answer and SHA256_NSS in SHA256_Xcompare_42


tool: D10: Disagreement between given answer and SHA256_sodium in SHA256_Xcompare_42


assistant: ```c
void SHA256_Xcompare_42() {
  unsigned char input[6] = {15, 238, 173, 16, 189, 111};
  unsigned char result0[32] = {0xBB, 0xE2, 0x53, 0xD4, 0xE4, 0xAD, 0x31, 0x2B, 0xC8, 0xE7, 0xC7, 0x63, 0x94, 0xE6, 0xFB, 0x17, 0x17, 0x18, 0x46, 0x62, 0xEE, 0x09, 0x72, 0xC3, 0xDB, 0x34, 0xB5, 0xD8, 0xFE, 0x8B, 0x23, 0x93};
  unsigned char result1[32];
  memset(result1, 0, 32);
  SHA256_VST(input, result1, 6);
  check_test(result0, result1, 32, "Disagreement between given answer and SHA256_VST in SHA256_Xcompare_42\n");
  memset(result1, 0, 32);
  SHA256_NSS(input, result1, 6);
  check_test(result0, result1, 32, "Disagreement between given answer and SHA256_NSS in SHA256_Xcompare_42\n");
  memset(result1, 0, 32);
  SHA256_sodium(input, result1, 6);
  check_test(result0, result1, 32, "Disagreement between given answer and SHA256_sodium in SHA256_Xcompare_42\n");
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<time_diff>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %rdi,0x8(%rsp)
  mov    %rsi,%r15
  mov    %rdx,%rdi
  mov    $0x0,%r14d
  push   %r14
  push   $0x0
  mov    $0x0,%r9d
  mov    $0x0,%r8d
  mov    $0x0,%ecx
  mov    $0x0,%edx
  mov    $0x0,%esi
  call   <date_format@plt>
  mov    $0x0,%r13d
  push   %r13
  mov    $0x0,%r12d
  push   %r12
  mov    $0x0,%ebp
  mov    %ebp,%r9d
  mov    $0x0,%ebx
  mov    %ebx,%r8d
  mov    $0x0,%ecx
  mov    $0x0,%edx
  mov    $0x0,%esi
  mov    %r15,%rdi
  call   <date_format@plt>
  add    $0x20,%rsp
  mov    %r13d,%r9d
  sub    %r14d,%r9d
  js     L31
L52:
  mov    %r12d,%r8d
  test   %r12d,%r12d
  js     L0
L39:
  mov    %ebp,%ecx
  test   %ebp,%ebp
  js     L55
L57:
  mov    %ebx,%edx
  lea    0x18(%rbx),%eax
  test   %ebx,%ebx
  cmovs  %eax,%edx
  lea    D6(%rip),%rsi
  mov    0x8(%rsp),%rdi
  call   <sprintf@plt>
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L31:
  add    $0x3e8,%r9d
  mov    $0xffffffff,%r12d
  jmp    L52
L0:
  add    $0x3c,%r8d
  mov    $0xffffffff,%ebp
  jmp    L39
L55:
  add    $0x3c,%ecx
  mov    $0xffffffff,%ebx
  jmp    L57
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D6
data_type: string

tool: D6: %02d:%02d:%02d.%03d

assistant: ```c
void time_diff(char *time_result, char *date_final, char *date_initial) {
  int year1, year2, year_result;
  int month1, month2, month_result;
  int day1, day2, day_result;
  int hour1, hour2, hour_result;
  int minute1, minute2, minute_result;
  int second1, second2, second_result;
  int milisecond1, milisecond2, milisecond_result;
  date_format(date_initial, year1, month1, day1, hour1, minute1, second1, milisecond1);
  date_format(date_final, year2, month2, day2, hour2, minute2, second2, milisecond2);
  milisecond_result = milisecond2 - milisecond1;
  if (milisecond_result < 0) {
    milisecond_result += 1000;
    second2--;
  }
  second_result = second2 - second1;
  if (second_result < 0) {
    second_result += 60;
    minute2--;
  }
  minute_result = minute2 - minute1;
  if (minute_result < 0) {
    minute_result += 60;
    hour2--;
  }
  hour_result = hour2 - hour1;
  if (hour_result < 0) {
    hour_result += 24;
    day2--;
  }
  day_result = day2 - day1;
  if (day_result < 0) {
    day_result += 30;
    month2--;
  }
  month_result = month2 - month1;
  if (month_result < 0) {
    month_result += 12;
    year2--;
  }
  year_result = year2 - year1;
  sprintf(time_result, "%02d:%02d:%02d.%03d", hour_result, minute_result, second_result, milisecond_result);
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<time_diff>:
  endbr64
  push   %r15
  xor    %r15d,%r15d
  xor    %r9d,%r9d
  xor    %r8d,%r8d
  push   %r14
  xor    %ecx,%ecx
  mov    %rdi,%r14
  mov    %rdx,%rdi
  push   %r13
  xor    %edx,%edx
  xor    %r13d,%r13d
  push   %r12
  xor    %r12d,%r12d
  push   %rbp
  xor    %ebp,%ebp
  push   %rbx
  xor    %ebx,%ebx
  sub    $0x18,%rsp
  mov    %rsi,0x8(%rsp)
  xor    %esi,%esi
  push   %r15
  push   $0x0
  call   <date_format@plt>
  push   %r13
  mov    %ebp,%r9d
  mov    %ebx,%r8d
  push   %r12
  mov    0x28(%rsp),%rdi
  xor    %ecx,%ecx
  xor    %edx,%edx
  xor    %esi,%esi
  call   <date_format@plt>
  mov    %r13d,%r9d
  add    $0x20,%rsp
  sub    %r15d,%r9d
  jns    L25
  add    $0x3e8,%r9d
  mov    $0xffffffff,%r12d
L25:
  mov    %r12d,%r8d
  test   %r12d,%r12d
  jns    L29
  add    $0x3c,%r8d
  mov    $0xffffffff,%ebp
L29:
  mov    %ebp,%ecx
  test   %ebp,%ebp
  jns    L1
  add    $0x3c,%ecx
  mov    $0xffffffff,%ebx
L1:
  test   %ebx,%ebx
  mov    %ebx,%edx
  lea    0x18(%rbx),%eax
  mov    %r14,%rdi
  cmovs  %eax,%edx
  add    $0x18,%rsp
  lea    D8(%rip),%rsi
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  jmp    1070 <sprintf@plt>
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D8
type_infered: string

tool: D8: %02d:%02d:%02d.%03d

assistant: ```c
void time_diff(char *time_result, char *date_final, char *date_initial) {
  int year1, year2, year_result;
  int month1, month2, month_result;
  int day1, day2, day_result;
  int hour1, hour2, hour_result;
  int minute1, minute2, minute_result;
  int second1, second2, second_result;
  int milisecond1, milisecond2, milisecond_result;
  date_format(date_initial, year1, month1, day1, hour1, minute1, second1, milisecond1);
  date_format(date_final, year2, month2, day2, hour2, minute2, second2, milisecond2);
  milisecond_result = milisecond2 - milisecond1;
  if (milisecond_result < 0) {
    milisecond_result += 1000;
    second2--;
  }
  second_result = second2 - second1;
  if (second_result < 0) {
    second_result += 60;
    minute2--;
  }
  minute_result = minute2 - minute1;
  if (minute_result < 0) {
    minute_result += 60;
    hour2--;
  }
  hour_result = hour2 - hour1;
  if (hour_result < 0) {
    hour_result += 24;
    day2--;
  }
  day_result = day2 - day1;
  if (day_result < 0) {
    day_result += 30;
    month2--;
  }
  month_result = month2 - month1;
  if (month_result < 0) {
    month_result += 12;
    year2--;
  }
  year_result = year2 - year1;
  sprintf(time_result, "%02d:%02d:%02d.%03d", hour_result, minute_result, second_result, milisecond_result);
}
```