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

```asm
<exec_adc>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x28,%rsp
  mov    %edi,%r12d
  mov    %esi,%ebp
  movl   $0x0,0x18(%rsp)
  jmp    L49
L76:
  add    $0x1,%r15d
  cmp    $0x2,%r15d
  je     L29
L31:
  test   %r15d,%r15d
  setne  %al
  movzbl %al,%eax
  shl    $0x6,%eax
  or     0x14(%rsp),%eax
  mov    %eax,0xc(%rsp)
  mov    $0x0,%r14d
L26:
  test   %r14d,%r14d
  setne  %al
  movzbl %al,%eax
  shl    $0x4,%eax
  or     0xc(%rsp),%eax
  mov    %eax,0x8(%rsp)
  mov    $0x0,%r13d
L64:
  test   %r13d,%r13d
  setne  %bl
  movzbl %bl,%ebx
  or     0x8(%rsp),%ebx
  mov    %ebx,%edx
  mov    %ebp,%esi
  mov    %r12d,%edi
  call   <exec_adcl@plt>
  mov    %ebx,%edx
  mov    %ebp,%esi
  mov    %r12d,%edi
  call   <exec_adcw@plt>
  mov    %ebx,%edx
  mov    %ebp,%esi
  mov    %r12d,%edi
  call   <exec_adcb@plt>
  or     $0x4,%ebx
  mov    %ebx,%edx
  mov    %ebp,%esi
  mov    %r12d,%edi
  call   <exec_adcl@plt>
  mov    %ebx,%edx
  mov    %ebp,%esi
  mov    %r12d,%edi
  call   <exec_adcw@plt>
  mov    %ebx,%edx
  mov    %ebp,%esi
  mov    %r12d,%edi
  call   <exec_adcb@plt>
  add    $0x1,%r13d
  cmp    $0x2,%r13d
  jne    L64
  add    $0x1,%r14d
  cmp    $0x2,%r14d
  jne    L26
  jmp    L76
L29:
  addl   $0x1,0x10(%rsp)
  mov    0x10(%rsp),%eax
  cmp    $0x2,%eax
  je     L51
L13:
  cmpl   $0x0,0x10(%rsp)
  setne  %al
  movzbl %al,%eax
  shl    $0x7,%eax
  or     0x1c(%rsp),%eax
  mov    %eax,0x14(%rsp)
  mov    $0x0,%r15d
  jmp    L31
L51:
  addl   $0x1,0x18(%rsp)
  mov    0x18(%rsp),%eax
  cmp    $0x2,%eax
  je     L25
L49:
  cmpl   $0x0,0x18(%rsp)
  setne  %al
  movzbl %al,%eax
  shl    $0xb,%eax
  mov    %eax,0x1c(%rsp)
  movl   $0x0,0x10(%rsp)
  jmp    L13
L25:
  add    $0x28,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
void exec_adc(int s0, int s1) {
  int o, s, z, a, c, p, flags_in;
  for (o = 0; o < 2; o++) {
    for (s = 0; s < 2; s++) {
      for (z = 0; z < 2; z++) {
        for (a = 0; a < 2; a++) {
          for (c = 0; c < 2; c++) {
            for (p = 0; p < 2; p++) {
              flags_in = (o ? 0x0800 : 0) | (s ? 0x0080 : 0) | (z ? 0x0040 : 0) | (a ? 0x0010 : 0) | (c ? 0x0001 : 0) | (p ? 0x0004 : 0);
              exec_adcl(s0, s1, flags_in);
              exec_adcw(s0, s1, flags_in);
              exec_adcb(s0, s1, flags_in);
            }
          }
        }
      }
    }
  }
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<exec_adc>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  mov    %edi,%ebp
  push   %rbx
  mov    %esi,%ebx
  sub    $0x28,%rsp
  movl   $0x0,0x1c(%rsp)
L33:
  mov    0x1c(%rsp),%eax
  movl   $0x0,0x14(%rsp)
  shl    $0xb,%eax
  mov    %eax,0x18(%rsp)
L57:
  mov    0x14(%rsp),%eax
  movl   $0x0,0xc(%rsp)
  shl    $0x7,%eax
  or     0x18(%rsp),%eax
  mov    %eax,0x10(%rsp)
L40:
  mov    0xc(%rsp),%r14d
  xor    %r13d,%r13d
  xor    %r15d,%r15d
  mov    %r13d,%r12d
  shl    $0x6,%r14d
  or     0x10(%rsp),%r14d
  shl    $0x4,%r12d
  mov    %r14d,0x8(%rsp)
  or     0x8(%rsp),%r12d
L95:
  mov    %r12d,%r14d
  mov    %ebx,%esi
  mov    %ebp,%edi
  or     %r15d,%r14d
  mov    %r14d,%edx
  call   <exec_adcl@plt>
  mov    %r14d,%edx
  mov    %ebx,%esi
  mov    %ebp,%edi
  call   <exec_adcw@plt>
  mov    %r14d,%edx
  mov    %ebx,%esi
  or     $0x4,%r14d
  mov    %ebp,%edi
  call   <exec_adcb@plt>
  mov    %r14d,%edx
  mov    %ebx,%esi
  mov    %ebp,%edi
  call   <exec_adcl@plt>
  mov    %r14d,%edx
  mov    %ebx,%esi
  mov    %ebp,%edi
  call   <exec_adcw@plt>
  mov    %r14d,%edx
  mov    %ebx,%esi
  mov    %ebp,%edi
  call   <exec_adcb@plt>
  cmp    $0x1,%r15d
  jne    L38
  cmp    $0x1,%r13d
  je     L11
  mov    $0x1,%r13d
  xor    %r15d,%r15d
  mov    %r13d,%r12d
  shl    $0x4,%r12d
  or     0x8(%rsp),%r12d
  jmp    L95
  nopw   0x0(%rax,%rax,1)
L38:
  mov    $0x1,%r15d
  jmp    L95
  nopl   0x0(%rax,%rax,1)
L11:
  cmpl   $0x1,0xc(%rsp)
  je     L64
  movl   $0x1,0xc(%rsp)
  jmp    L40
  nopl   0x0(%rax)
L64:
  cmpl   $0x1,0x14(%rsp)
  je     L47
  movl   $0x1,0x14(%rsp)
  jmp    L57
  nopl   0x0(%rax)
L47:
  cmpl   $0x1,0x1c(%rsp)
  je     L17
  movl   $0x1,0x1c(%rsp)
  jmp    L33
  nopl   0x0(%rax)
L17:
  add    $0x28,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
void exec_adc(int s0, int s1) {
  int o, s, z, a, c, p, flags_in;
  for (o = 0; o < 2; o++) {
    for (s = 0; s < 2; s++) {
      for (z = 0; z < 2; z++) {
        for (a = 0; a < 2; a++) {
          for (c = 0; c < 2; c++) {
            for (p = 0; p < 2; p++) {
              flags_in = (o ? 0x0800 : 0) | (s ? 0x0080 : 0) | (z ? 0x0040 : 0) | (a ? 0x0010 : 0) | (c ? 0x0001 : 0) | (p ? 0x0004 : 0);
              exec_adcl(s0, s1, flags_in);
              exec_adcw(s0, s1, flags_in);
              exec_adcb(s0, s1, flags_in);
            }
          }
        }
      }
    }
  }
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<exec_adc>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  mov    %edi,%ebp
  push   %rbx
  mov    %esi,%ebx
  sub    $0x28,%rsp
  movl   $0x0,0x1c(%rsp)
L18:
  mov    0x1c(%rsp),%eax
  movl   $0x0,0x14(%rsp)
  shl    $0xb,%eax
  mov    %eax,0x18(%rsp)
L60:
  mov    0x14(%rsp),%eax
  movl   $0x0,0xc(%rsp)
  shl    $0x7,%eax
  or     0x18(%rsp),%eax
  mov    %eax,0x10(%rsp)
L54:
  mov    0xc(%rsp),%r14d
  xor    %r13d,%r13d
  xor    %r15d,%r15d
  mov    %r13d,%r12d
  shl    $0x6,%r14d
  or     0x10(%rsp),%r14d
  shl    $0x4,%r12d
  mov    %r14d,0x8(%rsp)
  or     0x8(%rsp),%r12d
L50:
  mov    %r12d,%r14d
  mov    %ebx,%esi
  mov    %ebp,%edi
  or     %r15d,%r14d
  mov    %r14d,%edx
  call   <exec_adcl@plt>
  mov    %r14d,%edx
  mov    %ebx,%esi
  mov    %ebp,%edi
  call   <exec_adcw@plt>
  mov    %r14d,%edx
  mov    %ebx,%esi
  or     $0x4,%r14d
  mov    %ebp,%edi
  call   <exec_adcb@plt>
  mov    %r14d,%edx
  mov    %ebx,%esi
  mov    %ebp,%edi
  call   <exec_adcl@plt>
  mov    %r14d,%edx
  mov    %ebx,%esi
  mov    %ebp,%edi
  call   <exec_adcw@plt>
  mov    %r14d,%edx
  mov    %ebx,%esi
  mov    %ebp,%edi
  call   <exec_adcb@plt>
  cmp    $0x1,%r15d
  jne    L57
  cmp    $0x1,%r13d
  je     L15
  mov    $0x1,%r13d
  xor    %r15d,%r15d
  mov    %r13d,%r12d
  shl    $0x4,%r12d
  or     0x8(%rsp),%r12d
  jmp    L50
  nopw   0x0(%rax,%rax,1)
L57:
  mov    $0x1,%r15d
  jmp    L50
  nopl   0x0(%rax,%rax,1)
L15:
  cmpl   $0x1,0xc(%rsp)
  je     L9
  movl   $0x1,0xc(%rsp)
  jmp    L54
  nopl   0x0(%rax)
L9:
  cmpl   $0x1,0x14(%rsp)
  je     L20
  movl   $0x1,0x14(%rsp)
  jmp    L60
  nopl   0x0(%rax)
L20:
  cmpl   $0x1,0x1c(%rsp)
  je     L3
  movl   $0x1,0x1c(%rsp)
  jmp    L18
  nopl   0x0(%rax)
L3:
  add    $0x28,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
void exec_adc(int s0, int s1) {
  int o, s, z, a, c, p, flags_in;
  for (o = 0; o < 2; o++) {
    for (s = 0; s < 2; s++) {
      for (z = 0; z < 2; z++) {
        for (a = 0; a < 2; a++) {
          for (c = 0; c < 2; c++) {
            for (p = 0; p < 2; p++) {
              flags_in = (o ? 0x0800 : 0) | (s ? 0x0080 : 0) | (z ? 0x0040 : 0) | (a ? 0x0010 : 0) | (c ? 0x0001 : 0) | (p ? 0x0004 : 0);
              exec_adcl(s0, s1, flags_in);
              exec_adcw(s0, s1, flags_in);
              exec_adcb(s0, s1, flags_in);
            }
          }
        }
      }
    }
  }
}
```
user: Translate the below assembly code into C programming language:

```asm
<exitscreen>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x4(%rbp)
  mov    %esi,-0x8(%rbp)
  mov    %edx,-0xc(%rbp)
  mov    %ecx,-0x10(%rbp)
  mov    %r8d,-0x14(%rbp)
  mov    %r9d,-0x18(%rbp)
  lea    D17(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  mov    -0x14(%rbp),%r8d
  mov    -0x10(%rbp),%edi
  mov    -0xc(%rbp),%ecx
  mov    -0x8(%rbp),%edx
  mov    -0x4(%rbp),%eax
  mov    0x10(%rbp),%esi
  push   %rsi
  mov    -0x18(%rbp),%esi
  push   %rsi
  mov    %r8d,%r9d
  mov    %edi,%r8d
  mov    %eax,%esi
  lea    D30(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  add    $0x10,%rsp
  lea    D17(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  lea    D27(%rip),%rax
  mov    %rax,%rsi
  lea    D34(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  lea    D28(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  mov    $0x0,%edi
  call   <exit@plt>
  nop
  leave
  ret
```

tool_calls: name: parse_data
arguments: label: D17
data_type: string
name: parse_data
arguments: label: D30
data_type: string
name: parse_data
arguments: label: D27
data_type: string
name: parse_data
arguments: label: D34
data_type: string
name: parse_data
arguments: label: D28
data_type: string

tool: D17: ================================================================================

tool: D30: CONNECT: %d | NO CARRIER: %d | VOICE: %d | BUSY: %d | TONE: %d | MARK: %d | SKIP: %d


tool: D27: 0.071

tool: D34: Written Da Beave | beave@softwink.com | Version : %s



tool: D28: Exiting iWar ......

assistant: ```c
void exitscreen(int connect, int nocarrier, int voice, int busy, int tonesilence, int mark, int skip) {
  printf("================================================================================\n");
  printf("CONNECT: %d | NO CARRIER: %d | VOICE: %d | BUSY: %d | TONE: %d | MARK: %d | SKIP: %d\n", connect, nocarrier, voice, busy, tonesilence, mark, skip);
  printf("================================================================================\n");
  printf("Written Da Beave | beave@softwink.com | Version : %s\n\n", "0.071");
  printf("Exiting iWar ......\n");
  exit(0);
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<exitscreen>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %edi,0xc(%rsp)
  mov    %esi,%ebx
  mov    %edx,%ebp
  mov    %ecx,%r12d
  mov    %r8d,%r13d
  mov    %r9d,%r14d
  lea    D18(%rip),%r15
  mov    %r15,%rdi
  call   <puts@plt>
  mov    0x50(%rsp),%eax
  push   %rax
  push   %r14
  mov    %r13d,%r9d
  mov    %r12d,%r8d
  mov    %ebp,%ecx
  mov    %ebx,%edx
  mov    0x1c(%rsp),%esi
  lea    D49(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    %r15,%rdi
  call   <puts@plt>
  lea    D11(%rip),%rsi
  lea    D8(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  lea    D45(%rip),%rdi
  call   <puts@plt>
  mov    $0x0,%edi
  call   <exit@plt>
  add    $0x28,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

tool_calls: name: retrieve_data
arguments: label: D18
data_type: string
name: retrieve_data
arguments: label: D49
data_type: string
name: retrieve_data
arguments: label: D11
data_type: string
name: retrieve_data
arguments: label: D8
data_type: string
name: retrieve_data
arguments: label: D45
data_type: string

tool: D18: ================================================================================

tool: D49: CONNECT: %d | NO CARRIER: %d | VOICE: %d | BUSY: %d | TONE: %d | MARK: %d | SKIP: %d


tool: D11: 0.071

tool: D8: Written Da Beave | beave@softwink.com | Version : %s



tool: D45: Exiting iWar ......

assistant: ```c
void exitscreen(int connect, int nocarrier, int voice, int busy, int tonesilence, int mark, int skip) {
  printf("================================================================================\n");
  printf("CONNECT: %d | NO CARRIER: %d | VOICE: %d | BUSY: %d | TONE: %d | MARK: %d | SKIP: %d\n", connect, nocarrier, voice, busy, tonesilence, mark, skip);
  printf("================================================================================\n");
  printf("Written Da Beave | beave@softwink.com | Version : %s\n\n", "0.071");
  printf("Exiting iWar ......\n");
  exit(0);
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<exitscreen>:
  endbr64
  push   %r15
  lea    D3(%rip),%r10
  mov    %r9d,%r15d
  push   %r14
  mov    %r8d,%r14d
  push   %r13
  mov    %edx,%r13d
  push   %r12
  mov    %esi,%r12d
  push   %rbp
  mov    %edi,%ebp
  mov    %r10,%rdi
  push   %rbx
  mov    %ecx,%ebx
  sub    $0x18,%rsp
  mov    0x50(%rsp),%edx
  mov    %edx,0xc(%rsp)
  call   <puts@plt>
  mov    0xc(%rsp),%edx
  mov    %r14d,%r9d
  mov    %ebx,%r8d
  mov    %r13d,%ecx
  mov    %ebp,%esi
  lea    D28(%rip),%rdi
  xor    %eax,%eax
  push   %rdx
  mov    %r12d,%edx
  push   %r15
  call   <printf@plt>
  lea    D3(%rip),%r10
  mov    %r10,%rdi
  call   <puts@plt>
  lea    D31(%rip),%rsi
  lea    D14(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  lea    D42(%rip),%rdi
  call   <puts@plt>
  add    $0x28,%rsp
  xor    %edi,%edi
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  jmp    1090 <exit@plt>
```

tool_calls: name: parse_data
arguments: label: D3
datatype: string
name: parse_data
arguments: label: D28
datatype: string
name: parse_data
arguments: label: D31
datatype: string
name: parse_data
arguments: label: D14
datatype: string
name: parse_data
arguments: label: D42
datatype: string

tool: D3: ================================================================================

tool: D28: CONNECT: %d | NO CARRIER: %d | VOICE: %d | BUSY: %d | TONE: %d | MARK: %d | SKIP: %d


tool: D31: 0.071

tool: D14: Written Da Beave | beave@softwink.com | Version : %s



tool: D42: Exiting iWar ......

assistant: ```c
void exitscreen(int connect, int nocarrier, int voice, int busy, int tonesilence, int mark, int skip) {
  printf("================================================================================\n");
  printf("CONNECT: %d | NO CARRIER: %d | VOICE: %d | BUSY: %d | TONE: %d | MARK: %d | SKIP: %d\n", connect, nocarrier, voice, busy, tonesilence, mark, skip);
  printf("================================================================================\n");
  printf("Written Da Beave | beave@softwink.com | Version : %s\n\n", "0.071");
  printf("Exiting iWar ......\n");
  exit(0);
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<exitscreen>:
  endbr64
  push   %r15
  lea    D1(%rip),%r10
  mov    %r9d,%r15d
  push   %r14
  mov    %r8d,%r14d
  push   %r13
  mov    %edx,%r13d
  push   %r12
  mov    %esi,%r12d
  push   %rbp
  mov    %edi,%ebp
  mov    %r10,%rdi
  push   %rbx
  mov    %ecx,%ebx
  sub    $0x18,%rsp
  mov    0x50(%rsp),%edx
  mov    %edx,0xc(%rsp)
  call   <puts@plt>
  mov    0xc(%rsp),%edx
  mov    %r14d,%r9d
  mov    %ebx,%r8d
  mov    %r13d,%ecx
  mov    %ebp,%esi
  lea    D14(%rip),%rdi
  xor    %eax,%eax
  push   %rdx
  mov    %r12d,%edx
  push   %r15
  call   <printf@plt>
  lea    D1(%rip),%r10
  mov    %r10,%rdi
  call   <puts@plt>
  lea    D47(%rip),%rsi
  lea    D16(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  lea    D41(%rip),%rdi
  call   <puts@plt>
  add    $0x28,%rsp
  xor    %edi,%edi
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  jmp    1090 <exit@plt>
```

tool_calls: name: unpack_data
arguments: label: D1
type: string
name: unpack_data
arguments: label: D14
type: string
name: unpack_data
arguments: label: D47
type: string
name: unpack_data
arguments: label: D16
type: string
name: unpack_data
arguments: label: D41
type: string

tool: D1: ================================================================================

tool: D14: CONNECT: %d | NO CARRIER: %d | VOICE: %d | BUSY: %d | TONE: %d | MARK: %d | SKIP: %d


tool: D47: 0.071

tool: D16: Written Da Beave | beave@softwink.com | Version : %s



tool: D41: Exiting iWar ......

assistant: ```c
void exitscreen(int connect, int nocarrier, int voice, int busy, int tonesilence, int mark, int skip) {
  printf("================================================================================\n");
  printf("CONNECT: %d | NO CARRIER: %d | VOICE: %d | BUSY: %d | TONE: %d | MARK: %d | SKIP: %d\n", connect, nocarrier, voice, busy, tonesilence, mark, skip);
  printf("================================================================================\n");
  printf("Written Da Beave | beave@softwink.com | Version : %s\n\n", "0.071");
  printf("Exiting iWar ......\n");
  exit(0);
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<crc32_ieee_ref>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x14(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %edx,-0x18(%rbp)
  mov    -0x14(%rbp),%eax
  not    %eax
  mov    %eax,-0x10(%rbp)
  movl   $0x4c11db7,-0x4(%rbp)
  movl   $0x0,-0xc(%rbp)
  jmp    L55
L44:
  mov    -0xc(%rbp),%eax
  lea    0x0(,%rax,8),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rax
  shl    $0x18,%eax
  xor    %eax,-0x10(%rbp)
  movl   $0x0,-0x8(%rbp)
  jmp    L7
L14:
  shll   -0x10(%rbp)
  mov    -0x10(%rbp),%eax
  movabs $0x100000000,%rdx
  and    %rdx,%rax
  test   %rax,%rax
  je     L4
  mov    -0x10(%rbp),%eax
  xor    -0x4(%rbp),%eax
  jmp    L1
L4:
  mov    -0x10(%rbp),%eax
L1:
  mov    %eax,-0x10(%rbp)
  addl   $0x1,-0x8(%rbp)
L7:
  cmpl   $0x7,-0x8(%rbp)
  jbe    L14
  addl   $0x1,-0xc(%rbp)
L55:
  mov    -0xc(%rbp),%eax
  cmp    -0x18(%rbp),%eax
  jb     L44
  mov    -0x10(%rbp),%eax
  not    %eax
  pop    %rbp
  ret
```

assistant: ```c
uint32_t crc32_ieee_ref(uint32_t seed, uint8_t *buf, uint64_t len) {
  uint64_t rem = ~seed;
  unsigned int i, j;
  uint32_t poly = 0x04C11DB7;
  for (i = 0; i < len; i++) {
    rem = rem ^ ((uint64_t)buf[i] << 24);
    for (j = 0; j < 8; j++) {
      rem = rem << 1;
      rem = (rem & 0x100000000ULL) ? rem ^ poly : rem;
    }
  }
  return ~rem;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<crc32_ieee_ref>:
  endbr64
  mov    %edi,%eax
  not    %eax
  test   %edx,%edx
  je     L9
  mov    %rsi,%rcx
  lea    -0x1(%rdx),%edx
  lea    0x8(%rsi,%rdx,8),%rsi
L1:
  mov    (%rcx),%edx
  shl    $0x18,%edx
  xor    %edx,%eax
  shl    $0x8,%eax
  add    $0x8,%rcx
  cmp    %rsi,%rcx
  jne    L1
L9:
  not    %eax
  ret
```

assistant: ```c
uint32_t crc32_ieee_ref(uint32_t seed, uint8_t *buf, uint64_t len) {
  uint64_t rem = ~seed;
  unsigned int i, j;
  uint32_t poly = 0x04C11DB7;
  for (i = 0; i < len; i++) {
    rem = rem ^ ((uint64_t)buf[i] << 24);
    for (j = 0; j < 8; j++) {
      rem = rem << 1;
      rem = (rem & 0x100000000ULL) ? rem ^ poly : rem;
    }
  }
  return ~rem;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<crc32_ieee_ref>:
  endbr64
  mov    %edi,%eax
  not    %eax
  test   %edx,%edx
  je     L3
  sub    $0x1,%edx
  lea    0x8(%rsi,%rdx,8),%rcx
  nopl   0x0(%rax)
L12:
  mov    (%rsi),%edx
  add    $0x8,%rsi
  shl    $0x18,%edx
  xor    %edx,%eax
  shl    $0x8,%eax
  cmp    %rsi,%rcx
  jne    L12
  not    %eax
  ret
L3:
  mov    %edi,%eax
  ret
```

assistant: ```c
uint32_t crc32_ieee_ref(uint32_t seed, uint8_t *buf, uint64_t len) {
  uint64_t rem = ~seed;
  unsigned int i, j;
  uint32_t poly = 0x04C11DB7;
  for (i = 0; i < len; i++) {
    rem = rem ^ ((uint64_t)buf[i] << 24);
    for (j = 0; j < 8; j++) {
      rem = rem << 1;
      rem = (rem & 0x100000000ULL) ? rem ^ poly : rem;
    }
  }
  return ~rem;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<crc32_ieee_ref>:
  endbr64
  mov    %edi,%eax
  not    %eax
  test   %edx,%edx
  je     L12
  sub    $0x1,%edx
  lea    0x8(%rsi,%rdx,8),%rcx
  nopl   0x0(%rax)
L5:
  mov    (%rsi),%edx
  add    $0x8,%rsi
  shl    $0x18,%edx
  xor    %edx,%eax
  shl    $0x8,%eax
  cmp    %rsi,%rcx
  jne    L5
  not    %eax
  ret
L12:
  mov    %edi,%eax
  ret
```

assistant: ```c
uint32_t crc32_ieee_ref(uint32_t seed, uint8_t *buf, uint64_t len) {
  uint64_t rem = ~seed;
  unsigned int i, j;
  uint32_t poly = 0x04C11DB7;
  for (i = 0; i < len; i++) {
    rem = rem ^ ((uint64_t)buf[i] << 24);
    for (j = 0; j < 8; j++) {
      rem = rem << 1;
      rem = (rem & 0x100000000ULL) ? rem ^ poly : rem;
    }
  }
  return ~rem;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    $0x0,%eax
  call   <f@plt>
  test   %eax,%eax
  jne    L0
  mov    $0x0,%eax
  call   <__builtin_abort@plt>
L0:
  mov    $0x0,%eax
  pop    %rbp
  ret
```

assistant: ```c
int main(void) {
  if (!f())
    __builtin_abort();
  return 0;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x0,%eax
  call   <f@plt>
  test   %eax,%eax
  je     L7
L14:
  mov    $0x0,%eax
  add    $0x8,%rsp
  ret
L7:
  call   <__builtin_abort@plt>
  jmp    L14
```

assistant: ```c
int main(void) {
  if (!f())
    __builtin_abort();
  return 0;
}
```
user: What is the c source code of the assembly code below?

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <f@plt>
  test   %eax,%eax
  je     L0
L17:
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
L0:
  call   <__builtin_abort@plt>
  jmp    L17
```

assistant: ```c
int main(void) {
  if (!f())
    __builtin_abort();
  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    $0x8,%rsp
  xor    %eax,%eax
  call   <f@plt>
  test   %eax,%eax
  je     L4
L6:
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
L4:
  call   <__builtin_abort@plt>
  jmp    L6
```

assistant: ```c
int main(void) {
  if (!f())
    __builtin_abort();
  return 0;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<ivory_serialize_pack_int8_be>:
  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
  movl   $0x0,-0xc(%rbp)
  mov    -0x28(%rbp),%rcx
  lea    -0xc(%rbp),%rax
  mov    $0x4,%edx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <memcpy@plt>
  mov    -0x1c(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x18(%rbp),%rax
  add    %rax,%rdx
  lea    -0xc(%rbp),%rax
  mov    %rax,%rsi
  mov    %rdx,%rdi
  call   <ivory_serialize_pack_prim_1_be@plt>
  nop
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L3
  call   <__stack_chk_fail@plt>
L3:
  leave
  ret
```

assistant: ```c
void ivory_serialize_pack_int8_be(uint8_t *dst, uint32_t offs, const int8_t *src) {
  uint8_t tmp[1] = {0};
  memcpy(&tmp, src, sizeof(tmp));
  ivory_serialize_pack_prim_1_be(dst + offs, tmp);
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<ivory_serialize_pack_int8_be>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x10,%rsp
  mov    %rdi,%rbp
  mov    %esi,%ebx
  mov    %rdx,%rsi
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  movl   $0x0,0x4(%rsp)
  lea    0x4(%rsp),%r12
  mov    $0x4,%edx
  mov    %r12,%rdi
  call   <memcpy@plt>
  movslq %ebx,%rbx
  lea    0x0(%rbp,%rbx,4),%rdi
  mov    %r12,%rsi
  call   <ivory_serialize_pack_prim_1_be@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L9
  add    $0x10,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L9:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void ivory_serialize_pack_int8_be(uint8_t *dst, uint32_t offs, const int8_t *src) {
  uint8_t tmp[1] = {0};
  memcpy(&tmp, src, sizeof(tmp));
  ivory_serialize_pack_prim_1_be(dst + offs, tmp);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<ivory_serialize_pack_int8_be>:
  endbr64
  push   %r12
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  movslq %esi,%rbx
  mov    %rdx,%rsi
  mov    $0x4,%edx
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%r12
  movl   $0x0,0x4(%rsp)
  mov    %r12,%rdi
  call   <memcpy@plt>
  lea    0x0(%rbp,%rbx,4),%rdi
  mov    %r12,%rsi
  call   <ivory_serialize_pack_prim_1_be@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L4
  add    $0x10,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L4:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void ivory_serialize_pack_int8_be(uint8_t *dst, uint32_t offs, const int8_t *src) {
  uint8_t tmp[1] = {0};
  memcpy(&tmp, src, sizeof(tmp));
  ivory_serialize_pack_prim_1_be(dst + offs, tmp);
}
```