ylfeng/ReF-Decompile-dataset huggingface dataset:
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<LOG>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0xd0,%rsp
  mov    %rdi,-0xc8(%rbp)
  mov    %rsi,-0xa8(%rbp)
  mov    %rdx,-0xa0(%rbp)
  mov    %rcx,-0x98(%rbp)
  mov    %r8,-0x90(%rbp)
  mov    %r9,-0x88(%rbp)
  test   %al,%al
  je     L9
  movaps %xmm0,-0x80(%rbp)
  movaps %xmm1,-0x70(%rbp)
  movaps %xmm2,-0x60(%rbp)
  movaps %xmm3,-0x50(%rbp)
  movaps %xmm4,-0x40(%rbp)
  movaps %xmm5,-0x30(%rbp)
  movaps %xmm6,-0x20(%rbp)
  movaps %xmm7,-0x10(%rbp)
L9:
  mov    -0xc8(%rbp),%rdx
  mov    -0xb4(%rbp),%eax
  mov    %rdx,%rsi
  mov    %eax,%edi
  call   <va_start@plt>
  mov    -0xb4(%rbp),%edx
  mov    -0xc8(%rbp),%rax
  mov    %edx,%esi
  mov    %rax,%rdi
  call   <vprintf@plt>
  lea    D3(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    -0xb4(%rbp),%eax
  mov    %eax,%edi
  call   <va_end@plt>
  nop
  leave
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D3
type_infered: string

tool: D3: 


assistant: ```c
void LOG(const char *format, ...) {
  va_list args;
  va_start(args, format);
  vprintf(format, args);
  printf("\n");
  va_end(args);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<LOG>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbx
  mov    %rdi,%rsi
  mov    $0x0,%ebp
  mov    %ebp,%edi
  call   <va_start@plt>
  mov    %ebp,%esi
  mov    %rbx,%rdi
  call   <vprintf@plt>
  lea    D9(%rip),%rdi
  call   <printf@plt>
  mov    %ebp,%edi
  call   <va_end@plt>
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

tool_calls: name: retrieve_data
arguments: data_label: D9
type_infered: string

tool: D9: 


assistant: ```c
void LOG(const char *format, ...) {
  va_list args;
  va_start(args, format);
  vprintf(format, args);
  printf("\n");
  va_end(args);
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<LOG>:
  endbr64
  push   %r12
  xor    %r12d,%r12d
  mov    %rdi,%rsi
  push   %rbp
  mov    %rdi,%rbp
  mov    %r12d,%edi
  sub    $0x8,%rsp
  call   <va_start@plt>
  mov    %r12d,%esi
  mov    %rbp,%rdi
  call   <vprintf@plt>
  lea    D0(%rip),%rdi
  call   <printf@plt>
  mov    %r12d,%edi
  call   <va_end@plt>
  add    $0x8,%rsp
  pop    %rbp
  pop    %r12
  ret
```

tool_calls: name: retrieve_data
arguments: data_label: D0
datatype: string

tool: D0: 


assistant: ```c
void LOG(const char *format, ...) {
  va_list args;
  va_start(args, format);
  vprintf(format, args);
  printf("\n");
  va_end(args);
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<LOG>:
  endbr64
  push   %r12
  xor    %r12d,%r12d
  mov    %rdi,%rsi
  push   %rbp
  mov    %rdi,%rbp
  mov    %r12d,%edi
  sub    $0x8,%rsp
  call   <va_start@plt>
  mov    %r12d,%esi
  mov    %rbp,%rdi
  call   <vprintf@plt>
  lea    D3(%rip),%rdi
  call   <printf@plt>
  mov    %r12d,%edi
  call   <va_end@plt>
  add    $0x8,%rsp
  pop    %rbp
  pop    %r12
  ret
```

tool_calls: name: retrieve_data
arguments: tag: D3
type: string

tool: D3: 


assistant: ```c
void LOG(const char *format, ...) {
  va_list args;
  va_start(args, format);
  vprintf(format, args);
  printf("\n");
  va_end(args);
}
```
user: What is the c source code of the assembly code below?

```asm
<quaddobl_diagonal_cascade_solutions>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  mov    %esi,-0x18(%rbp)
  mov    -0x8(%rbp),%rcx
  lea    -0x18(%rbp),%rdx
  lea    -0x14(%rbp),%rax
  mov    %rax,%rsi
  mov    $0x12a,%edi
  call   <_ada_use_c2phc@plt>
  mov    %eax,-0xc(%rbp)
  mov    -0xc(%rbp),%eax
  leave
  ret
```

assistant: ```c
int quaddobl_diagonal_cascade_solutions(int a, int b) {
  int fail;
  double *c;
  fail = _ada_use_c2phc(298, &a, &b, c);
  return fail;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<quaddobl_diagonal_cascade_solutions>:
  endbr64
  sub    $0x18,%rsp
  mov    %edi,0xc(%rsp)
  mov    %esi,0x8(%rsp)
  lea    0x8(%rsp),%rdx
  lea    0xc(%rsp),%rsi
  mov    $0x0,%ecx
  mov    $0x12a,%edi
  call   <_ada_use_c2phc@plt>
  add    $0x18,%rsp
  ret
```

assistant: ```c
int quaddobl_diagonal_cascade_solutions(int a, int b) {
  int fail;
  double *c;
  fail = _ada_use_c2phc(298, &a, &b, c);
  return fail;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<quaddobl_diagonal_cascade_solutions>:
  endbr64
  sub    $0x18,%rsp
  xor    %ecx,%ecx
  mov    %edi,0xc(%rsp)
  lea    0x8(%rsp),%rdx
  mov    $0x12a,%edi
  mov    %esi,0x8(%rsp)
  lea    0xc(%rsp),%rsi
  call   <_ada_use_c2phc@plt>
  add    $0x18,%rsp
  ret
```

assistant: ```c
int quaddobl_diagonal_cascade_solutions(int a, int b) {
  int fail;
  double *c;
  fail = _ada_use_c2phc(298, &a, &b, c);
  return fail;
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<quaddobl_diagonal_cascade_solutions>:
  endbr64
  sub    $0x18,%rsp
  xor    %ecx,%ecx
  mov    %edi,0xc(%rsp)
  lea    0x8(%rsp),%rdx
  mov    $0x12a,%edi
  mov    %esi,0x8(%rsp)
  lea    0xc(%rsp),%rsi
  call   <_ada_use_c2phc@plt>
  add    $0x18,%rsp
  ret
```

assistant: ```c
int quaddobl_diagonal_cascade_solutions(int a, int b) {
  int fail;
  double *c;
  fail = _ada_use_c2phc(298, &a, &b, c);
  return fail;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<inportb>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,%eax
  mov    %ax,-0x14(%rbp)
  movzwl -0x14(%rbp),%eax
  mov    %eax,%edx
  in     (%dx),%al
  mov    %al,-0x1(%rbp)
  movzbl -0x1(%rbp),%eax
  pop    %rbp
  ret
```

assistant: ```c
unsigned char inportb(unsigned short _port) {
  unsigned char rv;
  asm volatile("inb %1, %0" : "=a"(rv) : "dN"(_port));
  return rv;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<inportb>:
  endbr64
  mov    %edi,%edx
  in     (%dx),%al
  ret
```

assistant: ```c
unsigned char inportb(unsigned short _port) {
  unsigned char rv;
  asm volatile("inb %1, %0" : "=a"(rv) : "dN"(_port));
  return rv;
}
```
user: Translate the below assembly code into C programming language:

```asm
<inportb>:
  endbr64
  mov    %edi,%edx
  in     (%dx),%al
  ret
```

assistant: ```c
unsigned char inportb(unsigned short _port) {
  unsigned char rv;
  asm volatile("inb %1, %0" : "=a"(rv) : "dN"(_port));
  return rv;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<inportb>:
  endbr64
  mov    %edi,%edx
  in     (%dx),%al
  ret
```

assistant: ```c
unsigned char inportb(unsigned short _port) {
  unsigned char rv;
  asm volatile("inb %1, %0" : "=a"(rv) : "dN"(_port));
  return rv;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<cmd_read_fsr>:
  endbr64
  push   %rbx
  mov    $0x0,%eax
  call   <read_fsr@plt>
  mov    %eax,%ebx
  mov    %eax,%esi
  lea    D70(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  test   $0x80,%bl
  lea    D115(%rip),%rsi
  lea    D138(%rip),%rax
  cmove  %rax,%rsi
  lea    D84(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  test   $0x40,%bl
  lea    D115(%rip),%rsi
  lea    D138(%rip),%rax
  cmove  %rax,%rsi
  lea    D187(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  test   $0x20,%bl
  lea    D115(%rip),%rsi
  lea    D138(%rip),%rax
  cmove  %rax,%rsi
  lea    D159(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  test   $0x10,%bl
  lea    D115(%rip),%rsi
  lea    D138(%rip),%rax
  cmove  %rax,%rsi
  lea    D96(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  test   $0x8,%bl
  lea    D115(%rip),%rsi
  lea    D138(%rip),%rax
  cmove  %rax,%rsi
  lea    D6(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  test   $0x4,%bl
  lea    D115(%rip),%rsi
  lea    D138(%rip),%rax
  cmove  %rax,%rsi
  lea    D93(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  pop    %rbx
  ret
```

tool_calls: name: parse_data
arguments: label: D70
data_type: string
name: parse_data
arguments: label: D115
data_type: string
name: parse_data
arguments: label: D138
data_type: string
name: parse_data
arguments: label: D84
data_type: string
name: parse_data
arguments: label: D187
data_type: string
name: parse_data
arguments: label: D159
data_type: string
name: parse_data
arguments: label: D96
data_type: string
name: parse_data
arguments: label: D6
data_type: string
name: parse_data
arguments: label: D93
data_type: string

tool: D70: status register (FSR): 0x%02x


tool: 

tool: D138:  not

tool: D84: ENDEBUG is%s set


tool: D187: STP	is%s set


tool: D159: WEN	is%s set


tool: D96: RDYN	is%s set


tool: D6: INFEN	is%s set


tool: D93: RDISMB	is%s set


assistant: ```c
void cmd_read_fsr() {
  uint8_t fsr;
  fsr = read_fsr();
  printf("status register (FSR): 0x%02x\n", fsr);
  printf("ENDEBUG is%s set\n", (fsr & (1 << 7)) ? "" : " not");
  printf("STP	is%s set\n", (fsr & (1 << 6)) ? "" : " not");
  printf("WEN	is%s set\n", (fsr & (1 << 5)) ? "" : " not");
  printf("RDYN	is%s set\n", (fsr & (1 << 4)) ? "" : " not");
  printf("INFEN	is%s set\n", (fsr & (1 << 3)) ? "" : " not");
  printf("RDISMB	is%s set\n", (fsr & (1 << 2)) ? "" : " not");
}
```
user: Translate the below assembly code into C programming language:

```asm
<cmd_read_fsr>:
  endbr64
  push   %r12
  xor    %eax,%eax
  lea    D25(%rip),%r12
  push   %rbp
  lea    D32(%rip),%rbp
  push   %rbx
  call   <read_fsr@plt>
  lea    D14(%rip),%rdi
  mov    %eax,%ebx
  mov    %eax,%esi
  xor    %eax,%eax
  call   <printf@plt>
  test   $0x80,%bl
  mov    %r12,%rsi
  lea    D85(%rip),%rdi
  cmovne %rbp,%rsi
  xor    %eax,%eax
  call   <printf@plt>
  test   $0x40,%bl
  mov    %r12,%rsi
  lea    D54(%rip),%rdi
  cmovne %rbp,%rsi
  xor    %eax,%eax
  call   <printf@plt>
  test   $0x20,%bl
  mov    %r12,%rsi
  lea    D42(%rip),%rdi
  cmovne %rbp,%rsi
  xor    %eax,%eax
  call   <printf@plt>
  test   $0x10,%bl
  mov    %r12,%rsi
  lea    D10(%rip),%rdi
  cmovne %rbp,%rsi
  xor    %eax,%eax
  call   <printf@plt>
  test   $0x8,%bl
  mov    %r12,%rsi
  lea    D38(%rip),%rdi
  cmovne %rbp,%rsi
  xor    %eax,%eax
  call   <printf@plt>
  and    $0x4,%ebx
  mov    %r12,%rsi
  pop    %rbx
  cmovne %rbp,%rsi
  lea    D75(%rip),%rdi
  pop    %rbp
  xor    %eax,%eax
  pop    %r12
  jmp    1060 <printf@plt>
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D25
datatype: string
name: extract_symbolic_data
arguments: data_label: D32
datatype: string
name: extract_symbolic_data
arguments: data_label: D14
datatype: string
name: extract_symbolic_data
arguments: data_label: D85
datatype: string
name: extract_symbolic_data
arguments: data_label: D54
datatype: string
name: extract_symbolic_data
arguments: data_label: D42
datatype: string
name: extract_symbolic_data
arguments: data_label: D10
datatype: string
name: extract_symbolic_data
arguments: data_label: D38
datatype: string
name: extract_symbolic_data
arguments: data_label: D75
datatype: string

tool: D25:  not

tool: 

tool: D14: status register (FSR): 0x%02x


tool: D85: ENDEBUG is%s set


tool: D54: STP	is%s set


tool: D42: WEN	is%s set


tool: D10: RDYN	is%s set


tool: D38: INFEN	is%s set


tool: D75: RDISMB	is%s set


assistant: ```c
void cmd_read_fsr() {
  uint8_t fsr;
  fsr = read_fsr();
  printf("status register (FSR): 0x%02x\n", fsr);
  printf("ENDEBUG is%s set\n", (fsr & (1 << 7)) ? "" : " not");
  printf("STP	is%s set\n", (fsr & (1 << 6)) ? "" : " not");
  printf("WEN	is%s set\n", (fsr & (1 << 5)) ? "" : " not");
  printf("RDYN	is%s set\n", (fsr & (1 << 4)) ? "" : " not");
  printf("INFEN	is%s set\n", (fsr & (1 << 3)) ? "" : " not");
  printf("RDISMB	is%s set\n", (fsr & (1 << 2)) ? "" : " not");
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<cmd_read_fsr>:
  endbr64
  push   %r12
  xor    %eax,%eax
  lea    D34(%rip),%r12
  push   %rbp
  lea    D28(%rip),%rbp
  push   %rbx
  call   <read_fsr@plt>
  lea    D54(%rip),%rdi
  mov    %eax,%ebx
  mov    %eax,%esi
  xor    %eax,%eax
  call   <printf@plt>
  test   $0x80,%bl
  mov    %r12,%rsi
  lea    D50(%rip),%rdi
  cmovne %rbp,%rsi
  xor    %eax,%eax
  call   <printf@plt>
  test   $0x40,%bl
  mov    %r12,%rsi
  lea    D87(%rip),%rdi
  cmovne %rbp,%rsi
  xor    %eax,%eax
  call   <printf@plt>
  test   $0x20,%bl
  mov    %r12,%rsi
  lea    D22(%rip),%rdi
  cmovne %rbp,%rsi
  xor    %eax,%eax
  call   <printf@plt>
  test   $0x10,%bl
  mov    %r12,%rsi
  lea    D62(%rip),%rdi
  cmovne %rbp,%rsi
  xor    %eax,%eax
  call   <printf@plt>
  test   $0x8,%bl
  mov    %r12,%rsi
  lea    D5(%rip),%rdi
  cmovne %rbp,%rsi
  xor    %eax,%eax
  call   <printf@plt>
  and    $0x4,%ebx
  mov    %r12,%rsi
  pop    %rbx
  cmovne %rbp,%rsi
  lea    D74(%rip),%rdi
  pop    %rbp
  xor    %eax,%eax
  pop    %r12
  jmp    1060 <printf@plt>
```

tool_calls: name: parse_data
arguments: data_tag: D34
data_type: string
name: parse_data
arguments: data_tag: D28
data_type: string
name: parse_data
arguments: data_tag: D54
data_type: string
name: parse_data
arguments: data_tag: D50
data_type: string
name: parse_data
arguments: data_tag: D87
data_type: string
name: parse_data
arguments: data_tag: D22
data_type: string
name: parse_data
arguments: data_tag: D62
data_type: string
name: parse_data
arguments: data_tag: D5
data_type: string
name: parse_data
arguments: data_tag: D74
data_type: string

tool: D34:  not

tool: 

tool: D54: status register (FSR): 0x%02x


tool: D50: ENDEBUG is%s set


tool: D87: STP	is%s set


tool: D22: WEN	is%s set


tool: D62: RDYN	is%s set


tool: D5: INFEN	is%s set


tool: D74: RDISMB	is%s set


assistant: ```c
void cmd_read_fsr() {
  uint8_t fsr;
  fsr = read_fsr();
  printf("status register (FSR): 0x%02x\n", fsr);
  printf("ENDEBUG is%s set\n", (fsr & (1 << 7)) ? "" : " not");
  printf("STP	is%s set\n", (fsr & (1 << 6)) ? "" : " not");
  printf("WEN	is%s set\n", (fsr & (1 << 5)) ? "" : " not");
  printf("RDYN	is%s set\n", (fsr & (1 << 4)) ? "" : " not");
  printf("INFEN	is%s set\n", (fsr & (1 << 3)) ? "" : " not");
  printf("RDISMB	is%s set\n", (fsr & (1 << 2)) ? "" : " not");
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<RandomFunc>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  sub    $0x6a,%eax
  mov    %al,-0x9(%rbp)
  movb   $0x0,-0xa(%rbp)
  jmp    L40
L13:
  movb   $0x0,-0xb(%rbp)
  jmp    L22
L35:
  movzbl -0x9(%rbp),%edx
  movzbl -0xa(%rbp),%eax
  add    %edx,%edx
  cltq
  mov    %dl,-0x9(%rbp,%rax,1)
  movzbl -0x9(%rbp),%edx
  movzbl -0xb(%rbp),%eax
  cltq
  movzbl -0x9(%rbp,%rax,1),%eax
  add    %edx,%eax
  mov    %al,-0x9(%rbp)
  movzbl -0xb(%rbp),%eax
  add    $0x1,%eax
  mov    %al,-0xb(%rbp)
L22:
  mov    -0x18(%rbp),%rax
  add    $0x1,%rax
  movzbl (%rax),%eax
  cmp    %al,-0xb(%rbp)
  jb     L35
  addb   $0x2,-0xa(%rbp)
L40:
  mov    -0x18(%rbp),%rax
  add    $0x1,%rax
  movzbl (%rax),%eax
  cmp    %al,-0xa(%rbp)
  jb     L13
  movzbl -0x9(%rbp),%eax
  lea    -0x3c(%rax),%edx
  mov    -0x20(%rbp),%rax
  mov    %dl,(%rax)
  nop
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L23
  call   <__stack_chk_fail@plt>
L23:
  leave
  ret
```

assistant: ```c
void RandomFunc(unsigned char input[1], unsigned char output[1]) {
  unsigned char state[1];
  unsigned char local2;
  unsigned char local1;
  {
    state[0UL] = (input[0UL] + 51238316UL) + (unsigned char)234;
    local1 = 0UL;
    while (local1 < input[1UL]) {
      local2 = 0UL;
      while (local2 < input[1UL]) {
        state[local1] = state[0UL] + state[0UL];
        state[0UL] += state[local2];
        local2++;
      }
      local1 += 2UL;
    }
    output[0UL] = (state[0UL] + 515147141UL) + (unsigned char)63;
  }
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<RandomFunc>:
  endbr64
  movzbl (%rdi),%eax
  lea    -0x6a(%rax),%edx
  movzbl 0x1(%rdi),%ecx
  mov    $0x0,%edi
  test   %cl,%cl
  je     L1
L29:
  mov    $0x0,%eax
L18:
  shl    $0x2,%edx
  add    $0x1,%eax
  cmp    %cl,%al
  jne    L18
  add    $0x2,%edi
  cmp    %cl,%dil
  jb     L29
L1:
  sub    $0x3c,%edx
  mov    %dl,(%rsi)
  ret
```

assistant: ```c
void RandomFunc(unsigned char input[1], unsigned char output[1]) {
  unsigned char state[1];
  unsigned char local2;
  unsigned char local1;
  {
    state[0UL] = (input[0UL] + 51238316UL) + (unsigned char)234;
    local1 = 0UL;
    while (local1 < input[1UL]) {
      local2 = 0UL;
      while (local2 < input[1UL]) {
        state[local1] = state[0UL] + state[0UL];
        state[0UL] += state[local2];
        local2++;
      }
      local1 += 2UL;
    }
    output[0UL] = (state[0UL] + 515147141UL) + (unsigned char)63;
  }
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<RandomFunc>:
  endbr64
  movzbl (%rdi),%eax
  movzbl 0x1(%rdi),%ecx
  xor    %edi,%edi
  lea    -0x6a(%rax),%edx
  test   %cl,%cl
  je     L25
  nopl   0x0(%rax)
L19:
  xor    %eax,%eax
  nopw   0x0(%rax,%rax,1)
L21:
  add    $0x1,%eax
  shl    $0x2,%edx
  cmp    %cl,%al
  jne    L21
  add    $0x2,%edi
  cmp    %cl,%dil
  jb     L19
L25:
  sub    $0x3c,%edx
  mov    %dl,(%rsi)
  ret
```

assistant: ```c
void RandomFunc(unsigned char input[1], unsigned char output[1]) {
  unsigned char state[1];
  unsigned char local2;
  unsigned char local1;
  {
    state[0UL] = (input[0UL] + 51238316UL) + (unsigned char)234;
    local1 = 0UL;
    while (local1 < input[1UL]) {
      local2 = 0UL;
      while (local2 < input[1UL]) {
        state[local1] = state[0UL] + state[0UL];
        state[0UL] += state[local2];
        local2++;
      }
      local1 += 2UL;
    }
    output[0UL] = (state[0UL] + 515147141UL) + (unsigned char)63;
  }
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<strcat>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,-0x8(%rbp)
  jmp    L2
L4:
  addq   $0x1,-0x18(%rbp)
L2:
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L4
  jmp    L5
L21:
  mov    -0x20(%rbp),%rax
  movzbl (%rax),%edx
  mov    -0x18(%rbp),%rax
  mov    %dl,(%rax)
  addq   $0x1,-0x20(%rbp)
  addq   $0x1,-0x18(%rbp)
L5:
  mov    -0x20(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L21
  mov    -0x8(%rbp),%rax
  pop    %rbp
  ret
```

assistant: ```c
char *strcat(char *d, const char *s) {
  char *r = d;
  for (; *d; d++) {
  }
  for (; *s; s++, d++)
    *d = *s;
  return r;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<strcat>:
  endbr64
  mov    %rdi,%rax
  cmpb   $0x0,(%rdi)
  je     L38
  mov    %rdi,%rdx
L48:
  add    $0x1,%rdx
  cmpb   $0x0,(%rdx)
  jne    L48
L8:
  movzbl (%rsi),%r8d
  test   %r8b,%r8b
  je     L46
  mov    $0x0,%ecx
L13:
  mov    %r8b,(%rdx,%rcx,1)
  add    $0x1,%rcx
  movzbl (%rsi,%rcx,1),%r8d
  test   %r8b,%r8b
  jne    L13
L46:
  ret
L38:
  mov    %rdi,%rdx
  jmp    L8
```

assistant: ```c
char *strcat(char *d, const char *s) {
  char *r = d;
  for (; *d; d++) {
  }
  for (; *s; s++, d++)
    *d = *s;
  return r;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<strcat>:
  endbr64
  cmpb   $0x0,(%rdi)
  mov    %rdi,%rax
  mov    %rdi,%rdx
  je     L22
  nop
L10:
  add    $0x1,%rdx
  cmpb   $0x0,(%rdx)
  jne    L10
L22:
  movzbl (%rsi),%r8d
  test   %r8b,%r8b
  je     L6
  xor    %ecx,%ecx
  nopl   0x0(%rax)
L38:
  mov    %r8b,(%rdx,%rcx,1)
  add    $0x1,%rcx
  movzbl (%rsi,%rcx,1),%r8d
  test   %r8b,%r8b
  jne    L38
L6:
  ret
```

assistant: ```c
char *strcat(char *d, const char *s) {
  char *r = d;
  for (; *d; d++) {
  }
  for (; *s; s++, d++)
    *d = *s;
  return r;
}
```
user: What is the c source code of the assembly code below?

```asm
<strcat>:
  endbr64
  cmpb   $0x0,(%rdi)
  mov    %rdi,%rax
  mov    %rdi,%rdx
  je     L3
  nop
L16:
  add    $0x1,%rdx
  cmpb   $0x0,(%rdx)
  jne    L16
L3:
  movzbl (%rsi),%r8d
  test   %r8b,%r8b
  je     L21
  xor    %ecx,%ecx
  nopl   0x0(%rax)
L27:
  mov    %r8b,(%rdx,%rcx,1)
  add    $0x1,%rcx
  movzbl (%rsi,%rcx,1),%r8d
  test   %r8b,%r8b
  jne    L27
L21:
  ret
```

assistant: ```c
char *strcat(char *d, const char *s) {
  char *r = d;
  for (; *d; d++) {
  }
  for (; *s; s++, d++)
    *d = *s;
  return r;
}
```
user: Translate the below assembly code into C programming language:

```asm
<sieve>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %edi,-0x24(%rbp)
  mov    -0x24(%rbp),%eax
  cltq
  shl    $0x2,%eax
  mov    %eax,%esi
  mov    $0x1,%edi
  call   <calloc@plt>
  mov    %rax,-0x8(%rbp)
  movl   $0x0,-0x14(%rbp)
  movl   $0x2,-0x10(%rbp)
  jmp    L49
L28:
  mov    -0x10(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  cmp    $0x1,%eax
  je     L35
  mov    -0x10(%rbp),%eax
  add    %eax,-0x14(%rbp)
  mov    -0x10(%rbp),%eax
  mov    %eax,-0xc(%rbp)
  jmp    L40
L25:
  mov    -0xc(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movl   $0x1,(%rax)
  mov    -0x10(%rbp),%eax
  add    %eax,-0xc(%rbp)
L40:
  mov    -0xc(%rbp),%eax
  cmp    -0x24(%rbp),%eax
  jl     L25
  jmp    L37
L35:
  nop
L37:
  addl   $0x1,-0x10(%rbp)
L49:
  mov    -0x10(%rbp),%eax
  cmp    -0x24(%rbp),%eax
  jl     L28
  mov    -0x14(%rbp),%eax
  leave
  ret
```

assistant: ```c
uint64_t sieve(int limit) {
  int *sieve = calloc(1, limit * sizeof(int));
  uint64_t total = 0;
  for (int i = 2; i < limit; i += 1) {
    if (sieve[i] == 1) {
      continue;
    } else {
      total += i;
      for (int j = i; j < limit; j += i) {
        sieve[j] = 1;
      }
    }
  }
  return total;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<sieve>:
  endbr64
  push   %rbx
  mov    %edi,%ebx
  lea    0x0(,%rdi,4),%esi
  mov    $0x1,%edi
  call   <calloc@plt>
  cmp    $0x2,%ebx
  jle    L55
  mov    %ebx,%edi
  mov    $0x2,%ecx
  mov    $0x0,%esi
  jmp    L48
L16:
  add    $0x1,%rcx
  cmp    %rdi,%rcx
  je     L53
L48:
  cmpl   $0x1,(%rax,%rcx,4)
  je     L16
  add    %ecx,%esi
  cmp    %ecx,%ebx
  jle    L16
  mov    %rcx,%rdx
L68:
  movl   $0x1,(%rax,%rdx,4)
  add    %rcx,%rdx
  cmp    %edx,%ebx
  jg     L68
  jmp    L16
L55:
  mov    $0x0,%esi
L53:
  mov    %esi,%eax
  pop    %rbx
  ret
```

assistant: ```c
uint64_t sieve(int limit) {
  int *sieve = calloc(1, limit * sizeof(int));
  uint64_t total = 0;
  for (int i = 2; i < limit; i += 1) {
    if (sieve[i] == 1) {
      continue;
    } else {
      total += i;
      for (int j = i; j < limit; j += i) {
        sieve[j] = 1;
      }
    }
  }
  return total;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<sieve>:
  endbr64
  push   %rbp
  movslq %edi,%rbp
  mov    $0x1,%edi
  push   %rbx
  lea    0x0(,%rbp,4),%esi
  sub    $0x8,%rsp
  call   <calloc@plt>
  cmp    $0x2,%ebp
  jle    L10
  mov    %rbp,%rbx
  mov    $0x2,%ecx
  xor    %r8d,%r8d
  xchg   %ax,%ax
L8:
  cmpl   $0x1,(%rax,%rcx,4)
  je     L21
  add    %ecx,%r8d
  mov    %rcx,%rdx
  nopl   0x0(%rax)
L3:
  movl   $0x1,(%rax,%rdx,4)
  add    %rcx,%rdx
  cmp    %edx,%ebx
  jg     L3
L21:
  add    $0x1,%rcx
  cmp    %rbp,%rcx
  jne    L8
  add    $0x8,%rsp
  mov    %r8d,%eax
  pop    %rbx
  pop    %rbp
  ret
L10:
  add    $0x8,%rsp
  xor    %r8d,%r8d
  mov    %r8d,%eax
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
uint64_t sieve(int limit) {
  int *sieve = calloc(1, limit * sizeof(int));
  uint64_t total = 0;
  for (int i = 2; i < limit; i += 1) {
    if (sieve[i] == 1) {
      continue;
    } else {
      total += i;
      for (int j = i; j < limit; j += i) {
        sieve[j] = 1;
      }
    }
  }
  return total;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<sieve>:
  endbr64
  push   %rbp
  movslq %edi,%rbp
  mov    $0x1,%edi
  push   %rbx
  lea    0x0(,%rbp,4),%esi
  sub    $0x8,%rsp
  call   <calloc@plt>
  cmp    $0x2,%ebp
  jle    L6
  mov    %rbp,%rbx
  mov    $0x2,%ecx
  xor    %r8d,%r8d
  xchg   %ax,%ax
L24:
  cmpl   $0x1,(%rax,%rcx,4)
  je     L21
  add    %ecx,%r8d
  mov    %rcx,%rdx
  nopl   0x0(%rax)
L23:
  movl   $0x1,(%rax,%rdx,4)
  add    %rcx,%rdx
  cmp    %edx,%ebx
  jg     L23
L21:
  add    $0x1,%rcx
  cmp    %rbp,%rcx
  jne    L24
  add    $0x8,%rsp
  mov    %r8d,%eax
  pop    %rbx
  pop    %rbp
  ret
L6:
  add    $0x8,%rsp
  xor    %r8d,%r8d
  mov    %r8d,%eax
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
uint64_t sieve(int limit) {
  int *sieve = calloc(1, limit * sizeof(int));
  uint64_t total = 0;
  for (int i = 2; i < limit; i += 1) {
    if (sieve[i] == 1) {
      continue;
    } else {
      total += i;
      for (int j = i; j < limit; j += i) {
        sieve[j] = 1;
      }
    }
  }
  return total;
}
```