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
<closeFile>:
  endbr64
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  sub    $0x8,%rsp
  test   %rsi,%rsi
  je     L21
  mov    %rsi,%rdi
  mov    %rsi,%rbx
  call   <strlen@plt>
  lea    D12(%rip),%rsi
  cltq
  lea    -0x4(%rbx,%rax,1),%rdi
  call   <strcmp@plt>
  test   %rax,%rax
  jne    L14
L2:
  add    $0x8,%rsp
  mov    %rbp,%rdi
  pop    %rbx
  pop    %rbp
  jmp    10a0 <pclose@plt>
  nopl   0x0(%rax,%rax,1)
L14:
  mov    %rbx,%rdi
  call   <strlen@plt>
  lea    D13(%rip),%rsi
  cltq
  lea    -0x3(%rbx,%rax,1),%rdi
  call   <strcmp@plt>
  test   %rax,%rax
  je     L2
L21:
  add    $0x8,%rsp
  mov    %rbp,%rdi
  pop    %rbx
  pop    %rbp
  jmp    1080 <fclose@plt>
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D12
type_guessed: string
name: extract_symbolic_data
arguments: data_tag: D13
type_guessed: string

tool: D12: .bz2

tool: D13: .gz

assistant: ```c
void closeFile(FILE *F, const char *path) {
  if ((path) && ((strcmp(path + strlen(path) - 4, ".bz2") == 0) || (strcmp(path + strlen(path) - 3, ".gz") == 0))) {
    pclose(F);
  } else {
    fclose(F);
  }
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<unpacki64>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    -0x18(%rbp),%rax
  mov    (%rax),%eax
  mov    $0x38,%edx
  mov    %edx,%ecx
  shl    %cl,%eax
  mov    %eax,%esi
  mov    -0x18(%rbp),%rax
  add    $0x4,%rax
  mov    (%rax),%eax
  mov    $0x30,%edx
  mov    %edx,%ecx
  shl    %cl,%eax
  or     %eax,%esi
  mov    -0x18(%rbp),%rax
  add    $0x8,%rax
  mov    (%rax),%eax
  mov    $0x28,%edx
  mov    %edx,%ecx
  shl    %cl,%eax
  or     %eax,%esi
  mov    -0x18(%rbp),%rax
  add    $0xc,%rax
  mov    (%rax),%eax
  mov    $0x20,%edx
  mov    %edx,%ecx
  shl    %cl,%eax
  or     %eax,%esi
  mov    %esi,%edx
  mov    -0x18(%rbp),%rax
  add    $0x10,%rax
  mov    (%rax),%eax
  shl    $0x18,%eax
  or     %eax,%edx
  mov    -0x18(%rbp),%rax
  add    $0x14,%rax
  mov    (%rax),%eax
  shl    $0x10,%eax
  or     %eax,%edx
  mov    -0x18(%rbp),%rax
  add    $0x18,%rax
  mov    (%rax),%eax
  shl    $0x8,%eax
  or     %eax,%edx
  mov    -0x18(%rbp),%rax
  add    $0x1c,%rax
  mov    (%rax),%eax
  or     %edx,%eax
  mov    %eax,-0x4(%rbp)
  cmpl   $0x0,-0x4(%rbp)
  js     L10
  mov    -0x4(%rbp),%eax
  mov    %eax,-0x8(%rbp)
  jmp    L4
L10:
  mov    -0x4(%rbp),%eax
  mov    %eax,-0x8(%rbp)
L4:
  mov    -0x8(%rbp),%eax
  pop    %rbp
  ret
```

assistant: ```c
int64_t unpacki64(uint8_t *buf) {
  uint64_t i2 = ((uint64_t)buf[0] << 56) | ((uint64_t)buf[1] << 48) | ((uint64_t)buf[2] << 40) | ((uint64_t)buf[3] << 32) | ((uint64_t)buf[4] << 24) | ((uint64_t)buf[5] << 16) | ((uint64_t)buf[6] << 8) | buf[7];
  int64_t i;
  if (i2 <= 0x7fffffffffffffffu) {
    i = i2;
  } else {
    i = -1 - (int64_t)(0xffffffffffffffffu - i2);
  }
  return i;
}
```
user: Translate the below assembly code into C programming language:

```asm
<unpacki64>:
  endbr64
  mov    0x10(%rdi),%eax
  shl    $0x18,%eax
  mov    0x14(%rdi),%edx
  shl    $0x10,%edx
  or     %edx,%eax
  or     0x1c(%rdi),%eax
  mov    0x18(%rdi),%edx
  shl    $0x8,%edx
  or     %edx,%eax
  ret
```

assistant: ```c
int64_t unpacki64(uint8_t *buf) {
  uint64_t i2 = ((uint64_t)buf[0] << 56) | ((uint64_t)buf[1] << 48) | ((uint64_t)buf[2] << 40) | ((uint64_t)buf[3] << 32) | ((uint64_t)buf[4] << 24) | ((uint64_t)buf[5] << 16) | ((uint64_t)buf[6] << 8) | buf[7];
  int64_t i;
  if (i2 <= 0x7fffffffffffffffu) {
    i = i2;
  } else {
    i = -1 - (int64_t)(0xffffffffffffffffu - i2);
  }
  return i;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<unpacki64>:
  endbr64
  mov    0x10(%rdi),%eax
  mov    0x14(%rdi),%edx
  shl    $0x18,%eax
  shl    $0x10,%edx
  or     %edx,%eax
  mov    0x18(%rdi),%edx
  or     0x1c(%rdi),%eax
  shl    $0x8,%edx
  or     %edx,%eax
  ret
```

assistant: ```c
int64_t unpacki64(uint8_t *buf) {
  uint64_t i2 = ((uint64_t)buf[0] << 56) | ((uint64_t)buf[1] << 48) | ((uint64_t)buf[2] << 40) | ((uint64_t)buf[3] << 32) | ((uint64_t)buf[4] << 24) | ((uint64_t)buf[5] << 16) | ((uint64_t)buf[6] << 8) | buf[7];
  int64_t i;
  if (i2 <= 0x7fffffffffffffffu) {
    i = i2;
  } else {
    i = -1 - (int64_t)(0xffffffffffffffffu - i2);
  }
  return i;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<unpacki64>:
  endbr64
  mov    0x10(%rdi),%eax
  mov    0x14(%rdi),%edx
  shl    $0x18,%eax
  shl    $0x10,%edx
  or     %edx,%eax
  mov    0x18(%rdi),%edx
  or     0x1c(%rdi),%eax
  shl    $0x8,%edx
  or     %edx,%eax
  ret
```

assistant: ```c
int64_t unpacki64(uint8_t *buf) {
  uint64_t i2 = ((uint64_t)buf[0] << 56) | ((uint64_t)buf[1] << 48) | ((uint64_t)buf[2] << 40) | ((uint64_t)buf[3] << 32) | ((uint64_t)buf[4] << 24) | ((uint64_t)buf[5] << 16) | ((uint64_t)buf[6] << 8) | buf[7];
  int64_t i;
  if (i2 <= 0x7fffffffffffffffu) {
    i = i2;
  } else {
    i = -1 - (int64_t)(0xffffffffffffffffu - i2);
  }
  return i;
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<mkPrintable>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x8(%rbp)
  jmp    L33
L24:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x20,%al
  jle    L16
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x7f,%al
  jne    L12
L16:
  mov    -0x8(%rbp),%rax
  movb   $0x40,(%rax)
L12:
  addq   $0x1,-0x8(%rbp)
L33:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L24
  nop
  nop
  pop    %rbp
  ret
```

assistant: ```c
void mkPrintable(char *buf) {
  for (; *buf; buf++) {
    if (*buf <= ' ' || *buf >= 0x7f) {
      *buf = '@';
    }
  }
}
```
user: Translate the below assembly code into C programming language:

```asm
<mkPrintable>:
  endbr64
  movzbl (%rdi),%eax
  test   %al,%al
  jne    L18
L34:
  ret
L2:
  add    $0x1,%rdi
  movzbl (%rdi),%eax
  test   %al,%al
  je     L34
L18:
  sub    $0x21,%eax
  cmp    $0x5d,%al
  jbe    L2
  movb   $0x40,(%rdi)
  jmp    L2
```

assistant: ```c
void mkPrintable(char *buf) {
  for (; *buf; buf++) {
    if (*buf <= ' ' || *buf >= 0x7f) {
      *buf = '@';
    }
  }
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<mkPrintable>:
  endbr64
  jmp    L25
  cs nopw 0x0(%rax,%rax,1)
L4:
  sub    $0x21,%eax
  cmp    $0x5d,%al
  jbe    L28
  movb   $0x40,(%rdi)
L28:
  add    $0x1,%rdi
L25:
  movzbl (%rdi),%eax
  test   %al,%al
  jne    L4
  ret
```

assistant: ```c
void mkPrintable(char *buf) {
  for (; *buf; buf++) {
    if (*buf <= ' ' || *buf >= 0x7f) {
      *buf = '@';
    }
  }
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<mkPrintable>:
  endbr64
  movzbl (%rdi),%eax
  test   %al,%al
  je     L7
  nopl   0x0(%rax,%rax,1)
L37:
  sub    $0x21,%eax
  cmp    $0x5d,%al
  jbe    L24
  movb   $0x40,(%rdi)
  movzbl 0x1(%rdi),%eax
  add    $0x1,%rdi
  test   %al,%al
  jne    L37
  ret
  nopw   0x0(%rax,%rax,1)
L24:
  movzbl 0x1(%rdi),%eax
  add    $0x1,%rdi
  test   %al,%al
  jne    L37
L7:
  ret
```

assistant: ```c
void mkPrintable(char *buf) {
  for (; *buf; buf++) {
    if (*buf <= ' ' || *buf >= 0x7f) {
      *buf = '@';
    }
  }
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<chgemm_c_loc_clear_sse4_u8s8>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    $0x0,%eax
  call   <_mm_setzero_si128@plt>
  mov    %eax,-0x4(%rbp)
  movl   $0x0,-0x8(%rbp)
  jmp    L17
L0:
  mov    -0x8(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rax,%rdx
  mov    -0x4(%rbp),%eax
  mov    %eax,%esi
  mov    %rdx,%rdi
  call   <_mm_store_si128@plt>
  addl   $0x10,-0x8(%rbp)
L17:
  mov    -0x8(%rbp),%eax
  cltq
  cmp    %rax,-0x20(%rbp)
  ja     L0
  nop
  nop
  leave
  ret
```

assistant: ```c
void chgemm_c_loc_clear_sse4_u8s8(void *c, size_t size) {
  int i;
  __m128i xmm0 = _mm_setzero_si128();
  for (i = 0; i < size; i += 16) {
    _mm_store_si128((__m128i *)(c + i), xmm0);
  }
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<chgemm_c_loc_clear_sse4_u8s8>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbx
  mov    %rsi,%r12
  mov    $0x0,%eax
  call   <_mm_setzero_si128@plt>
  test   %r12,%r12
  je     L15
  mov    %eax,%r13d
  sub    $0x1,%r12
  shr    $0x4,%r12
  mov    $0x0,%ebp
L8:
  mov    %r13d,%esi
  mov    %rbx,%rdi
  call   <_mm_store_si128@plt>
  mov    %rbp,%rax
  add    $0x1,%rbp
  add    $0x10,%rbx
  cmp    %r12,%rax
  jne    L8
L15:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
void chgemm_c_loc_clear_sse4_u8s8(void *c, size_t size) {
  int i;
  __m128i xmm0 = _mm_setzero_si128();
  for (i = 0; i < size; i += 16) {
    _mm_store_si128((__m128i *)(c + i), xmm0);
  }
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<chgemm_c_loc_clear_sse4_u8s8>:
  endbr64
  push   %r13
  xor    %eax,%eax
  push   %r12
  mov    %rsi,%r12
  push   %rbp
  push   %rbx
  mov    %rdi,%rbx
  sub    $0x8,%rsp
  call   <_mm_setzero_si128@plt>
  test   %r12,%r12
  je     L5
  sub    $0x1,%r12
  mov    %eax,%r13d
  xor    %ebp,%ebp
  shr    $0x4,%r12
  nopl   (%rax)
L3:
  mov    %rbx,%rdi
  mov    %r13d,%esi
  add    $0x10,%rbx
  call   <_mm_store_si128@plt>
  mov    %rbp,%rax
  add    $0x1,%rbp
  cmp    %r12,%rax
  jne    L3
L5:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
void chgemm_c_loc_clear_sse4_u8s8(void *c, size_t size) {
  int i;
  __m128i xmm0 = _mm_setzero_si128();
  for (i = 0; i < size; i += 16) {
    _mm_store_si128((__m128i *)(c + i), xmm0);
  }
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<chgemm_c_loc_clear_sse4_u8s8>:
  endbr64
  push   %r13
  xor    %eax,%eax
  push   %r12
  mov    %rsi,%r12
  push   %rbp
  push   %rbx
  mov    %rdi,%rbx
  sub    $0x8,%rsp
  call   <_mm_setzero_si128@plt>
  test   %r12,%r12
  je     L10
  sub    $0x1,%r12
  mov    %eax,%r13d
  xor    %ebp,%ebp
  shr    $0x4,%r12
  nopl   (%rax)
L13:
  mov    %rbx,%rdi
  mov    %r13d,%esi
  add    $0x10,%rbx
  call   <_mm_store_si128@plt>
  mov    %rbp,%rax
  add    $0x1,%rbp
  cmp    %r12,%rax
  jne    L13
L10:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
void chgemm_c_loc_clear_sse4_u8s8(void *c, size_t size) {
  int i;
  __m128i xmm0 = _mm_setzero_si128();
  for (i = 0; i < size; i += 16) {
    _mm_store_si128((__m128i *)(c + i), xmm0);
  }
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<bigint_grow_raw>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  mov    %rdx,-0x28(%rbp)
  mov    %ecx,-0x20(%rbp)
  mov    -0x20(%rbp),%eax
  sub    -0x1c(%rbp),%eax
  mov    %eax,-0x4(%rbp)
  mov    -0x18(%rbp),%rcx
  mov    -0x28(%rbp),%rax
  mov    $0x4,%edx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <memcpy@plt>
  mov    -0x1c(%rbp),%eax
  lea    0x0(,%rax,4),%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  mov    $0x4,%edx
  mov    $0x0,%esi
  mov    %rax,%rdi
  call   <memset@plt>
  nop
  leave
  ret
```

assistant: ```c
__attribute__((always_)) void bigint_grow_raw(const uint32_t *source0, unsigned int source_size, uint32_t *dest0, unsigned int dest_size) {
  unsigned int pad_size = (dest_size - source_size);
  memcpy(dest0, source0, sizeof(bigint_t(source_size)));
  memset((dest0 + source_size), 0, sizeof(bigint_t(pad_size)));
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<bigint_grow_raw>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %esi,%ebx
  mov    %rdx,%rbp
  mov    $0x4,%edx
  mov    %rdi,%rsi
  mov    %rbp,%rdi
  call   <memcpy@plt>
  mov    %ebx,%ebx
  lea    0x0(%rbp,%rbx,4),%rdi
  mov    $0x4,%edx
  mov    $0x0,%esi
  call   <memset@plt>
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
__attribute__((always_)) void bigint_grow_raw(const uint32_t *source0, unsigned int source_size, uint32_t *dest0, unsigned int dest_size) {
  unsigned int pad_size = (dest_size - source_size);
  memcpy(dest0, source0, sizeof(bigint_t(source_size)));
  memset((dest0 + source_size), 0, sizeof(bigint_t(pad_size)));
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<bigint_grow_raw>:
  endbr64
  push   %rbp
  mov    %rdx,%rbp
  mov    $0x4,%edx
  push   %rbx
  mov    %esi,%ebx
  mov    %rdi,%rsi
  mov    %rbp,%rdi
  sub    $0x8,%rsp
  call   <memcpy@plt>
  add    $0x8,%rsp
  lea    0x0(%rbp,%rbx,4),%rdi
  xor    %esi,%esi
  pop    %rbx
  mov    $0x4,%edx
  pop    %rbp
  jmp    1060 <memset@plt>
```

assistant: ```c
__attribute__((always_)) void bigint_grow_raw(const uint32_t *source0, unsigned int source_size, uint32_t *dest0, unsigned int dest_size) {
  unsigned int pad_size = (dest_size - source_size);
  memcpy(dest0, source0, sizeof(bigint_t(source_size)));
  memset((dest0 + source_size), 0, sizeof(bigint_t(pad_size)));
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<bigint_grow_raw>:
  endbr64
  push   %rbp
  mov    %rdx,%rbp
  mov    $0x4,%edx
  push   %rbx
  mov    %esi,%ebx
  mov    %rdi,%rsi
  mov    %rbp,%rdi
  sub    $0x8,%rsp
  call   <memcpy@plt>
  add    $0x8,%rsp
  lea    0x0(%rbp,%rbx,4),%rdi
  xor    %esi,%esi
  pop    %rbx
  mov    $0x4,%edx
  pop    %rbp
  jmp    1060 <memset@plt>
```

assistant: ```c
__attribute__((always_)) void bigint_grow_raw(const uint32_t *source0, unsigned int source_size, uint32_t *dest0, unsigned int dest_size) {
  unsigned int pad_size = (dest_size - source_size);
  memcpy(dest0, source0, sizeof(bigint_t(source_size)));
  memset((dest0 + source_size), 0, sizeof(bigint_t(pad_size)));
}
```
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    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    -0xc(%rbp),%rdx
  lea    -0x10(%rbp),%rax
  mov    %rax,%rsi
  lea    D11(%rip),%rax
  mov    %rax,%rdi
  call   <scanf@plt>
  mov    -0xc(%rbp),%edx
  mov    -0x10(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <mbin@plt>
  mov    %eax,%esi
  lea    D14(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L8
  call   <__stack_chk_fail@plt>
L8:
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: tag: D11
type_guessed: string
name: disassemble_data
arguments: tag: D14
type_guessed: string

tool: D11: %d%d

tool: D14: %d

assistant: ```c
int main() {
  int m, n;
  scanf("%d%d", &m, &n);
  printf("%d", mbin(m, n));
}
```
user: What is the c source code of the assembly code below?

```asm
<main>:
  endbr64
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rdx
  mov    %rsp,%rsi
  lea    D8(%rip),%rdi
  call   <scanf@plt>
  mov    0x4(%rsp),%esi
  mov    (%rsp),%edi
  call   <mbin@plt>
  mov    %eax,%esi
  lea    D17(%rip),%rdi
  call   <printf@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L4
  mov    $0x0,%eax
  add    $0x18,%rsp
  ret
L4:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: extract_symbolic_data
arguments: label: D8
datatype: string
name: extract_symbolic_data
arguments: label: D17
datatype: string

tool: D8: %d%d

tool: D17: %d

assistant: ```c
int main() {
  int m, n;
  scanf("%d%d", &m, &n);
  printf("%d", mbin(m, n));
}
```
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    $0x18,%rsp
  lea    D7(%rip),%rdi
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rdx
  mov    %rsp,%rsi
  call   <scanf@plt>
  mov    0x4(%rsp),%esi
  mov    (%rsp),%edi
  call   <mbin@plt>
  lea    D14(%rip),%rdi
  mov    %eax,%esi
  call   <printf@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L1
  xor    %eax,%eax
  add    $0x18,%rsp
  ret
L1:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: data_label: D7
datatype: string
name: retrieve_data
arguments: data_label: D14
datatype: string

tool: D7: %d%d

tool: D14: %d

assistant: ```c
int main() {
  int m, n;
  scanf("%d%d", &m, &n);
  printf("%d", mbin(m, n));
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<main>:
  endbr64
  sub    $0x18,%rsp
  lea    D14(%rip),%rdi
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rdx
  mov    %rsp,%rsi
  call   <scanf@plt>
  mov    0x4(%rsp),%esi
  mov    (%rsp),%edi
  call   <mbin@plt>
  lea    D17(%rip),%rdi
  mov    %eax,%esi
  call   <printf@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L3
  xor    %eax,%eax
  add    $0x18,%rsp
  ret
L3:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: label: D14
type: string
name: retrieve_data
arguments: label: D17
type: string

tool: D14: %d%d

tool: D17: %d

assistant: ```c
int main() {
  int m, n;
  scanf("%d%d", &m, &n);
  printf("%d", mbin(m, n));
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<main>:
  endbr64
  push   %rbx
  sub    $0x60,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x58(%rsp)
  xor    %eax,%eax
  lea    0x10(%rsp),%rdi
  mov    $0x0,%esi
  call   <gettimeofday@plt>
  mov    $0x0,%eax
  call   <yogrt_remaining@plt>
  lea    0x30(%rsp),%rdi
  mov    $0x0,%esi
  call   <gettimeofday@plt>
  mov    $0x2710,%ebx
L4:
  mov    $0x0,%eax
  call   <yogrt_remaining@plt>
  sub    $0x1,%ebx
  jne    L4
  lea    0x20(%rsp),%rdi
  mov    $0x0,%esi
  call   <gettimeofday@plt>
  movsd  D13(%rip),%xmm0
  movapd %xmm0,%xmm1
  mulsd  0x38(%rsp),%xmm1
  movapd %xmm1,%xmm2
  addsd  0x30(%rsp),%xmm2
  movapd %xmm0,%xmm1
  mulsd  0x28(%rsp),%xmm1
  addsd  0x20(%rsp),%xmm1
  movq   %xmm1,%rbx
  mulsd  0x18(%rsp),%xmm0
  movapd %xmm0,%xmm1
  addsd  0x10(%rsp),%xmm1
  movsd  %xmm2,0x8(%rsp)
  movapd %xmm2,%xmm0
  subsd  %xmm1,%xmm0
  mulsd  D85(%rip),%xmm0
  lea    D69(%rip),%rdi
  mov    $0x1,%eax
  call   <printf@plt>
  lea    D68(%rip),%rdi
  call   <puts@plt>
  movq   %rbx,%xmm3
  subsd  0x8(%rsp),%xmm3
  movsd  D18(%rip),%xmm4
  movsd  %xmm3,0x8(%rsp)
  divsd  %xmm3,%xmm4
  movapd %xmm4,%xmm0
  lea    D14(%rip),%rdi
  mov    $0x1,%eax
  call   <printf@plt>
  movsd  0x8(%rsp),%xmm0
  divsd  D18(%rip),%xmm0
  mulsd  D54(%rip),%xmm0
  lea    D2(%rip),%rdi
  mov    $0x1,%eax
  call   <printf@plt>
  mov    $0x0,%edi
  call   <exit@plt>
  mov    0x58(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L1
  mov    $0x0,%eax
  add    $0x60,%rsp
  pop    %rbx
  ret
L1:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: data_label: D13
data_type: f64
name: read_data
arguments: data_label: D85
data_type: byte[8]
name: read_data
arguments: data_label: D69
data_type: string
name: read_data
arguments: data_label: D68
data_type: string
name: read_data
arguments: data_label: D18
data_type: byte[8]
name: read_data
arguments: data_label: D14
data_type: string
name: read_data
arguments: data_label: D54
data_type: byte[8]
name: read_data
arguments: data_label: D2
data_type: string

tool: D13: 1e-06

tool: {"D85": [0x00,0x00,0x00,0x00,0x00,0x40,0x8f,0x40]}

tool: D69: yogrt_remaining first call:
	%.03f msec


tool: D68: yogrt_remaining cached timing:

tool: {"D18": [0x00,0x00,0x00,0x00,0x00,0x88,0xc3,0x40]}

tool: D14: 	%.0f calls/sec


tool: {"D54": [0x00,0x00,0x00,0x00,0x00,0x6a,0xf8,0x40]}

tool: D2: 	%.3f usecs/call


assistant: ```c
main(int argc, char *argv[]) {
  int i;
  int rem;
  struct timeval tv1[1], tv2[2], tv3[1];
  double t1, t2, t3;
  gettimeofday(tv1, NULL);
  rem = yogrt_remaining();
  gettimeofday(tv2, NULL);
  for (i = 0; i < 10000; i++) {
    rem = yogrt_remaining();
  }
  gettimeofday(tv3, NULL);
  t1 = tv1->tv_sec + (tv1->tv_usec * (double)0.000001);
  t2 = tv2->tv_sec + (tv2->tv_usec * (double)0.000001);
  t3 = tv3->tv_sec + (tv3->tv_usec * (double)0.000001);
  printf("yogrt_remaining first call:\n\t%.03f msec\n", (t2 - t1) * 1000);
  printf("yogrt_remaining cached timing:\n");
  printf("\t%.0f calls/sec\n", 10000 / (t3 - t2));
  printf("\t%.3f usecs/call\n", (t3 - t2) / 10000 * 100000);
  exit(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
  push   %rbx
  xor    %esi,%esi
  mov    $0x2710,%ebx
  sub    $0x60,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x58(%rsp)
  xor    %eax,%eax
  lea    0x10(%rsp),%rdi
  call   <gettimeofday@plt>
  xor    %eax,%eax
  call   <yogrt_remaining@plt>
  lea    0x30(%rsp),%rdi
  xor    %esi,%esi
  call   <gettimeofday@plt>
  nopl   (%rax)
L7:
  xor    %eax,%eax
  call   <yogrt_remaining@plt>
  sub    $0x1,%ebx
  jne    L7
  xor    %esi,%esi
  lea    0x20(%rsp),%rdi
  call   <gettimeofday@plt>
  movsd  0x38(%rsp),%xmm3
  mov    $0x1,%eax
  movsd  D43(%rip),%xmm0
  movsd  0x28(%rsp),%xmm1
  movsd  0x10(%rsp),%xmm2
  lea    D85(%rip),%rdi
  mulsd  %xmm0,%xmm3
  mulsd  %xmm0,%xmm1
  addsd  0x30(%rsp),%xmm3
  mulsd  0x18(%rsp),%xmm0
  addsd  0x20(%rsp),%xmm1
  movsd  %xmm3,(%rsp)
  movsd  %xmm1,0x8(%rsp)
  addsd  %xmm0,%xmm2
  movapd %xmm3,%xmm0
  subsd  %xmm2,%xmm0
  mulsd  D77(%rip),%xmm0
  call   <printf@plt>
  lea    D75(%rip),%rdi
  call   <puts@plt>
  movsd  (%rsp),%xmm3
  movsd  0x8(%rsp),%xmm1
  lea    D45(%rip),%rdi
  movsd  D60(%rip),%xmm0
  mov    $0x1,%eax
  subsd  %xmm3,%xmm1
  divsd  %xmm1,%xmm0
  movsd  %xmm1,(%rsp)
  call   <printf@plt>
  movsd  (%rsp),%xmm1
  mov    $0x1,%eax
  divsd  D60(%rip),%xmm1
  mulsd  D26(%rip),%xmm1
  lea    D70(%rip),%rdi
  movapd %xmm1,%xmm0
  call   <printf@plt>
  xor    %edi,%edi
  call   <exit@plt>
  mov    0x58(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L4
  add    $0x60,%rsp
  xor    %eax,%eax
  pop    %rbx
  ret
L4:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: tag: D43
type: f64
name: read_data
arguments: tag: D85
type: string
name: read_data
arguments: tag: D77
type: byte[8]
name: read_data
arguments: tag: D75
type: string
name: read_data
arguments: tag: D45
type: string
name: read_data
arguments: tag: D60
type: byte[8]
name: read_data
arguments: tag: D26
type: byte[8]
name: read_data
arguments: tag: D70
type: string

tool: D43: 1e-06

tool: D85: yogrt_remaining first call:
	%.03f msec


tool: {"D77": [0x00,0x00,0x00,0x00,0x00,0x40,0x8f,0x40]}

tool: D75: yogrt_remaining cached timing:

tool: D45: 	%.0f calls/sec


tool: {"D60": [0x00,0x00,0x00,0x00,0x00,0x88,0xc3,0x40]}

tool: {"D26": [0x00,0x00,0x00,0x00,0x00,0x6a,0xf8,0x40]}

tool: D70: 	%.3f usecs/call


assistant: ```c
main(int argc, char *argv[]) {
  int i;
  int rem;
  struct timeval tv1[1], tv2[2], tv3[1];
  double t1, t2, t3;
  gettimeofday(tv1, NULL);
  rem = yogrt_remaining();
  gettimeofday(tv2, NULL);
  for (i = 0; i < 10000; i++) {
    rem = yogrt_remaining();
  }
  gettimeofday(tv3, NULL);
  t1 = tv1->tv_sec + (tv1->tv_usec * (double)0.000001);
  t2 = tv2->tv_sec + (tv2->tv_usec * (double)0.000001);
  t3 = tv3->tv_sec + (tv3->tv_usec * (double)0.000001);
  printf("yogrt_remaining first call:\n\t%.03f msec\n", (t2 - t1) * 1000);
  printf("yogrt_remaining cached timing:\n");
  printf("\t%.0f calls/sec\n", 10000 / (t3 - t2));
  printf("\t%.3f usecs/call\n", (t3 - t2) / 10000 * 100000);
  exit(0);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<ltrim>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,-0x8(%rbp)
  jmp    L24
L7:
  addq   $0x1,-0x8(%rbp)
L24:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <isspace@plt>
  test   %rax,%rax
  jne    L7
  mov    -0x8(%rbp),%rax
  cmp    -0x18(%rbp),%rax
  je     L2
  mov    -0x8(%rbp),%rdx
  mov    -0x18(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcpy@plt>
L2:
  mov    -0x18(%rbp),%rax
  leave
  ret
```

assistant: ```c
char *ltrim(char *s) {
  char *p;
  for (p = s; isspace((u_char)*p); p++)
    ;
  if (p != s)
    strcpy(s, p);
  return (s);
}
```