ylfeng/ReF-Decompile-dataset huggingface dataset:
user: Translate the below assembly code into C programming language:

```asm
<cgi_remote_host>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  lea    D17(%rip),%rax
  mov    %rax,%rdi
  call   <getenv@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  jne    L14
  lea    D14(%rip),%rax
  mov    %rax,%rdi
  call   <getenv@plt>
  jmp    L11
L14:
  mov    -0x8(%rbp),%rax
L11:
  leave
  ret
```

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

tool: D17: REMOTE_HOST

tool: D14: REMOTE_ADDR

assistant: ```c
const char *cgi_remote_host(void) {
  const char *host;
  host = getenv("REMOTE_HOST");
  if (!host)
    return (getenv("REMOTE_ADDR"));
  return (host);
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<cgi_remote_host>:
  endbr64
  sub    $0x8,%rsp
  lea    D9(%rip),%rdi
  call   <getenv@plt>
  test   %rax,%rax
  je     L3
L17:
  add    $0x8,%rsp
  ret
L3:
  lea    D7(%rip),%rdi
  call   <getenv@plt>
  jmp    L17
```

tool_calls: name: disassemble_data
arguments: data_tag: D9
data_type: string
name: disassemble_data
arguments: data_tag: D7
data_type: string

tool: D9: REMOTE_HOST

tool: D7: REMOTE_ADDR

assistant: ```c
const char *cgi_remote_host(void) {
  const char *host;
  host = getenv("REMOTE_HOST");
  if (!host)
    return (getenv("REMOTE_ADDR"));
  return (host);
}
```
user: Translate the below assembly code into C programming language:

```asm
<cgi_remote_host>:
  endbr64
  sub    $0x8,%rsp
  lea    D17(%rip),%rdi
  call   <getenv@plt>
  test   %rax,%rax
  je     L0
  add    $0x8,%rsp
  ret
  xchg   %ax,%ax
L0:
  lea    D2(%rip),%rdi
  add    $0x8,%rsp
  jmp    1050 <getenv@plt>
```

tool_calls: name: parse_data
arguments: tag: D17
type: string
name: parse_data
arguments: tag: D2
type: string

tool: D17: REMOTE_HOST

tool: D2: REMOTE_ADDR

assistant: ```c
const char *cgi_remote_host(void) {
  const char *host;
  host = getenv("REMOTE_HOST");
  if (!host)
    return (getenv("REMOTE_ADDR"));
  return (host);
}
```
user: Translate the below assembly code into C programming language:

```asm
<cgi_remote_host>:
  endbr64
  sub    $0x8,%rsp
  lea    D6(%rip),%rdi
  call   <getenv@plt>
  test   %rax,%rax
  je     L0
  add    $0x8,%rsp
  ret
  xchg   %ax,%ax
L0:
  lea    D18(%rip),%rdi
  add    $0x8,%rsp
  jmp    1050 <getenv@plt>
```

tool_calls: name: parse_data
arguments: data_tag: D6
type: string
name: parse_data
arguments: data_tag: D18
type: string

tool: D6: REMOTE_HOST

tool: D18: REMOTE_ADDR

assistant: ```c
const char *cgi_remote_host(void) {
  const char *host;
  host = getenv("REMOTE_HOST");
  if (!host)
    return (getenv("REMOTE_ADDR"));
  return (host);
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    $0x0,%eax
  call   <__VERIFIER_nondet_int@plt>
  mov    %eax,-0xc(%rbp)
  mov    $0x0,%eax
  call   <__VERIFIER_nondet_int@plt>
  mov    %eax,-0x8(%rbp)
  mov    $0x0,%eax
  call   <__VERIFIER_nondet_int@plt>
  mov    %eax,-0x4(%rbp)
  jmp    L10
L11:
  mov    -0x8(%rbp),%eax
  cmp    -0xc(%rbp),%eax
  jle    L4
  mov    -0x4(%rbp),%eax
  mov    %eax,-0x8(%rbp)
  mov    $0x0,%eax
  call   <__VERIFIER_nondet_int@plt>
  mov    %eax,-0xc(%rbp)
  mov    -0xc(%rbp),%eax
  sub    $0x1,%eax
  mov    %eax,-0x4(%rbp)
  jmp    L10
L4:
  subl   $0x1,-0x4(%rbp)
  mov    $0x0,%eax
  call   <__VERIFIER_nondet_int@plt>
  mov    %eax,-0xc(%rbp)
  mov    -0xc(%rbp),%eax
  sub    $0x1,%eax
  mov    %eax,-0x8(%rbp)
L10:
  cmpl   $0x0,-0xc(%rbp)
  jle    L25
  cmpl   $0x0,-0x8(%rbp)
  jle    L25
  cmpl   $0x0,-0x4(%rbp)
  jg     L11
L25:
  mov    $0x0,%eax
  leave
  ret
```

assistant: ```c
int main() {
  int x, y, z;
  x = __VERIFIER_nondet_int();
  y = __VERIFIER_nondet_int();
  z = __VERIFIER_nondet_int();
  while (x > 0 && y > 0 && z > 0) {
    if (y > x) {
      y = z;
      x = __VERIFIER_nondet_int();
      z = x - 1;
    } else {
      z = z - 1;
      x = __VERIFIER_nondet_int();
      y = x - 1;
    }
  }
  return 0;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<main>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    $0x0,%eax
  call   <__VERIFIER_nondet_int@plt>
  mov    %eax,%ebx
  mov    $0x0,%eax
  call   <__VERIFIER_nondet_int@plt>
  mov    %eax,%ebp
  mov    $0x0,%eax
  call   <__VERIFIER_nondet_int@plt>
  mov    %eax,%r12d
  test   %ebx,%ebx
  setg   %dl
  test   %ebp,%ebp
  setg   %al
  test   %al,%dl
  je     L55
  test   %r12d,%r12d
  jg     L52
L55:
  mov    $0x0,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L12:
  sub    $0x1,%r12d
  mov    $0x0,%eax
  call   <__VERIFIER_nondet_int@plt>
  mov    %eax,%ebx
  lea    -0x1(%rax),%ebp
L57:
  test   %ebx,%ebx
  setg   %dl
  test   %ebp,%ebp
  setg   %al
  test   %al,%dl
  je     L55
  test   %r12d,%r12d
  jle    L55
L52:
  cmp    %ebp,%ebx
  jge    L12
  mov    $0x0,%eax
  call   <__VERIFIER_nondet_int@plt>
  mov    %eax,%ebx
  mov    %r12d,%ebp
  lea    -0x1(%rax),%r12d
  jmp    L57
```

assistant: ```c
int main() {
  int x, y, z;
  x = __VERIFIER_nondet_int();
  y = __VERIFIER_nondet_int();
  z = __VERIFIER_nondet_int();
  while (x > 0 && y > 0 && z > 0) {
    if (y > x) {
      y = z;
      x = __VERIFIER_nondet_int();
      z = x - 1;
    } else {
      z = z - 1;
      x = __VERIFIER_nondet_int();
      y = x - 1;
    }
  }
  return 0;
}
```
user: Translate the below assembly code into C programming language:

```asm
<main>:
  endbr64
  push   %r12
  xor    %eax,%eax
  push   %rbp
  push   %rbx
  call   <__VERIFIER_nondet_int@plt>
  mov    %eax,%ebx
  xor    %eax,%eax
  call   <__VERIFIER_nondet_int@plt>
  mov    %eax,%ebp
  xor    %eax,%eax
  call   <__VERIFIER_nondet_int@plt>
  mov    %eax,%r12d
  nopl   0x0(%rax)
L10:
  test   %ebx,%ebx
  setg   %dl
  test   %ebp,%ebp
  setg   %al
  test   %al,%dl
  je     L27
L17:
  test   %r12d,%r12d
  jle    L27
  cmp    %ebp,%ebx
  jge    L42
  xor    %eax,%eax
  mov    %r12d,%ebp
  call   <__VERIFIER_nondet_int@plt>
  mov    %eax,%ebx
  lea    -0x1(%rax),%r12d
  test   %ebx,%ebx
  setg   %dl
  test   %ebp,%ebp
  setg   %al
  test   %al,%dl
  jne    L17
L27:
  pop    %rbx
  xor    %eax,%eax
  pop    %rbp
  pop    %r12
  ret
  nopl   0x0(%rax)
L42:
  xor    %eax,%eax
  sub    $0x1,%r12d
  call   <__VERIFIER_nondet_int@plt>
  mov    %eax,%ebx
  lea    -0x1(%rax),%ebp
  jmp    L10
```

assistant: ```c
int main() {
  int x, y, z;
  x = __VERIFIER_nondet_int();
  y = __VERIFIER_nondet_int();
  z = __VERIFIER_nondet_int();
  while (x > 0 && y > 0 && z > 0) {
    if (y > x) {
      y = z;
      x = __VERIFIER_nondet_int();
      z = x - 1;
    } else {
      z = z - 1;
      x = __VERIFIER_nondet_int();
      y = x - 1;
    }
  }
  return 0;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<main>:
  endbr64
  push   %r12
  xor    %eax,%eax
  push   %rbp
  push   %rbx
  call   <__VERIFIER_nondet_int@plt>
  mov    %eax,%ebx
  xor    %eax,%eax
  call   <__VERIFIER_nondet_int@plt>
  mov    %eax,%ebp
  xor    %eax,%eax
  call   <__VERIFIER_nondet_int@plt>
  mov    %eax,%r12d
  nopl   0x0(%rax)
L35:
  test   %ebx,%ebx
  setg   %dl
  test   %ebp,%ebp
  setg   %al
  test   %al,%dl
  je     L37
L2:
  test   %r12d,%r12d
  jle    L37
  cmp    %ebp,%ebx
  jge    L47
  xor    %eax,%eax
  mov    %r12d,%ebp
  call   <__VERIFIER_nondet_int@plt>
  mov    %eax,%ebx
  lea    -0x1(%rax),%r12d
  test   %ebx,%ebx
  setg   %dl
  test   %ebp,%ebp
  setg   %al
  test   %al,%dl
  jne    L2
L37:
  pop    %rbx
  xor    %eax,%eax
  pop    %rbp
  pop    %r12
  ret
  nopl   0x0(%rax)
L47:
  xor    %eax,%eax
  sub    $0x1,%r12d
  call   <__VERIFIER_nondet_int@plt>
  mov    %eax,%ebx
  lea    -0x1(%rax),%ebp
  jmp    L35
```

assistant: ```c
int main() {
  int x, y, z;
  x = __VERIFIER_nondet_int();
  y = __VERIFIER_nondet_int();
  z = __VERIFIER_nondet_int();
  while (x > 0 && y > 0 && z > 0) {
    if (y > x) {
      y = z;
      x = __VERIFIER_nondet_int();
      z = x - 1;
    } else {
      z = z - 1;
      x = __VERIFIER_nondet_int();
      y = x - 1;
    }
  }
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<putchar>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,-0x4(%rbp)
  cmpl   $0xa,-0x4(%rbp)
  jne    L0
  mov    $0x0,%eax
  call   <serial_eol@plt>
  jmp    L12
L0:
  mov    -0x4(%rbp),%eax
  mov    %eax,%edi
  call   <serial_write@plt>
L12:
  mov    -0x4(%rbp),%eax
  leave
  ret
```

assistant: ```c
int putchar(int c) {
  if (c == '\n') {
    serial_eol();
  } else {
    serial_write(c);
  }
  return c;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<putchar>:
  endbr64
  push   %rbx
  mov    %edi,%ebx
  cmp    $0xa,%edi
  je     L12
  call   <serial_write@plt>
L10:
  mov    %ebx,%eax
  pop    %rbx
  ret
L12:
  mov    $0x0,%eax
  call   <serial_eol@plt>
  jmp    L10
```

assistant: ```c
int putchar(int c) {
  if (c == '\n') {
    serial_eol();
  } else {
    serial_write(c);
  }
  return c;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<putchar>:
  endbr64
  push   %r12
  mov    %edi,%r12d
  cmp    $0xa,%edi
  je     L4
  call   <serial_write@plt>
  mov    %r12d,%eax
  pop    %r12
  ret
  nopl   0x0(%rax)
L4:
  xor    %eax,%eax
  call   <serial_eol@plt>
  mov    %r12d,%eax
  pop    %r12
  ret
```

assistant: ```c
int putchar(int c) {
  if (c == '\n') {
    serial_eol();
  } else {
    serial_write(c);
  }
  return c;
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<putchar>:
  endbr64
  push   %r12
  mov    %edi,%r12d
  cmp    $0xa,%edi
  je     L3
  call   <serial_write@plt>
  mov    %r12d,%eax
  pop    %r12
  ret
  nopl   0x0(%rax)
L3:
  xor    %eax,%eax
  call   <serial_eol@plt>
  mov    %r12d,%eax
  pop    %r12
  ret
```

assistant: ```c
int putchar(int c) {
  if (c == '\n') {
    serial_eol();
  } else {
    serial_write(c);
  }
  return c;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```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
  movzwl (%rax),%eax
  add    $0x2cdb,%ax
  mov    %ax,-0xa(%rbp)
  movw   $0x0,-0xc(%rbp)
  jmp    L49
L10:
  movzwl -0xa(%rbp),%eax
  cmp    %ax,-0xc(%rbp)
  jne    L1
  movzwl -0xa(%rbp),%eax
  cmp    %ax,-0xc(%rbp)
  jbe    L41
  movzwl -0xa(%rbp),%ecx
  movzwl -0xc(%rbp),%eax
  cltq
  movzwl -0xa(%rbp,%rax,2),%edx
  movzwl -0xc(%rbp),%eax
  add    %ecx,%edx
  cltq
  mov    %dx,-0xa(%rbp,%rax,2)
  jmp    L66
L41:
  movzwl -0xc(%rbp),%eax
  cltq
  movzwl -0xa(%rbp,%rax,2),%eax
  mov    %eax,%esi
  movzwl -0xa(%rbp),%edx
  movzwl -0xc(%rbp),%eax
  cltq
  movzwl -0xa(%rbp,%rax,2),%ecx
  mov    %edx,%eax
  sub    %ecx,%eax
  movzwl %ax,%eax
  shl    $0x4,%eax
  and    $0x1f0,%ax
  or     %eax,%esi
  mov    %esi,%edx
  movzwl -0xc(%rbp),%eax
  cltq
  mov    %dx,-0xa(%rbp,%rax,2)
  jmp    L66
L1:
  movzwl -0xa(%rbp),%eax
  cmp    %ax,-0xc(%rbp)
  jne    L73
  movzwl -0xc(%rbp),%eax
  cltq
  movzwl -0xa(%rbp,%rax,2),%eax
  mov    %eax,%ecx
  movzwl -0xc(%rbp),%eax
  cltq
  movzwl -0xa(%rbp,%rax,2),%eax
  movzwl %ax,%edx
  movzwl -0xa(%rbp),%eax
  movzwl %ax,%eax
  imul   %edx,%eax
  shl    $0x2,%eax
  and    $0x1c,%eax
  or     %eax,%ecx
  mov    %ecx,%edx
  movzwl -0xc(%rbp),%eax
  cltq
  mov    %dx,-0xa(%rbp,%rax,2)
  jmp    L66
L73:
  movzwl -0xc(%rbp),%eax
  cltq
  movzwl -0xa(%rbp,%rax,2),%eax
  mov    %eax,%edx
  movzwl -0xc(%rbp),%eax
  cltq
  movzwl -0xa(%rbp,%rax,2),%eax
  movzwl %ax,%eax
  shl    $0x3,%eax
  and    $0x78,%eax
  or     %eax,%edx
  movzwl -0xc(%rbp),%eax
  cltq
  mov    %dx,-0xa(%rbp,%rax,2)
L66:
  movzwl -0xc(%rbp),%eax
  add    $0x1,%eax
  mov    %ax,-0xc(%rbp)
L49:
  cmpw   $0x0,-0xc(%rbp)
  je     L10
  movzwl -0xa(%rbp),%eax
  imul   $0xd37d,%ax,%dx
  mov    -0x20(%rbp),%rax
  mov    %dx,(%rax)
  nop
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L3
  call   <__stack_chk_fail@plt>
L3:
  leave
  ret
```

assistant: ```c
void RandomFunc(unsigned short input[1], unsigned short output[1]) {
  unsigned short state[1];
  unsigned short local1;
  {
    state[0UL] = input[0UL] + (unsigned short)11483;
    local1 = 0UL;
    while (local1 < 1UL) {
      if (state[0UL] == local1) {
        if (state[0UL] < local1) {
          state[local1] = state[0UL] + state[local1];
        } else {
          state[local1] |= ((state[0UL] - state[local1]) & (unsigned short)31) << 4UL;
        }
      } else if (state[0UL] == local1) {
        state[local1] |= (state[local1] * state[0UL] & (unsigned short)7) << 2UL;
      } else {
        state[local1] |= (state[local1] & (unsigned short)15) << 3UL;
      }
      local1++;
    }
    output[0UL] = state[0UL] * (unsigned short)54141;
  }
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<RandomFunc>:
  endbr64
  movzwl (%rdi),%eax
  add    $0x2cdb,%ax
  je     L9
  lea    0x0(,%rax,8),%edx
  and    $0x78,%edx
  or     %edx,%eax
L9:
  imul   $0xd37d,%ax,%ax
  mov    %ax,(%rsi)
  ret
```

assistant: ```c
void RandomFunc(unsigned short input[1], unsigned short output[1]) {
  unsigned short state[1];
  unsigned short local1;
  {
    state[0UL] = input[0UL] + (unsigned short)11483;
    local1 = 0UL;
    while (local1 < 1UL) {
      if (state[0UL] == local1) {
        if (state[0UL] < local1) {
          state[local1] = state[0UL] + state[local1];
        } else {
          state[local1] |= ((state[0UL] - state[local1]) & (unsigned short)31) << 4UL;
        }
      } else if (state[0UL] == local1) {
        state[local1] |= (state[local1] * state[0UL] & (unsigned short)7) << 2UL;
      } else {
        state[local1] |= (state[local1] & (unsigned short)15) << 3UL;
      }
      local1++;
    }
    output[0UL] = state[0UL] * (unsigned short)54141;
  }
}
```
user: Translate the below assembly code into C programming language:

```asm
<RandomFunc>:
  endbr64
  movzwl (%rdi),%eax
  add    $0x2cdb,%ax
  je     L6
  lea    0x0(,%rax,8),%edx
  and    $0x78,%edx
  or     %edx,%eax
  imul   $0xd37d,%ax,%ax
L6:
  mov    %ax,(%rsi)
  ret
```

assistant: ```c
void RandomFunc(unsigned short input[1], unsigned short output[1]) {
  unsigned short state[1];
  unsigned short local1;
  {
    state[0UL] = input[0UL] + (unsigned short)11483;
    local1 = 0UL;
    while (local1 < 1UL) {
      if (state[0UL] == local1) {
        if (state[0UL] < local1) {
          state[local1] = state[0UL] + state[local1];
        } else {
          state[local1] |= ((state[0UL] - state[local1]) & (unsigned short)31) << 4UL;
        }
      } else if (state[0UL] == local1) {
        state[local1] |= (state[local1] * state[0UL] & (unsigned short)7) << 2UL;
      } else {
        state[local1] |= (state[local1] & (unsigned short)15) << 3UL;
      }
      local1++;
    }
    output[0UL] = state[0UL] * (unsigned short)54141;
  }
}
```
user: What is the c source code of the assembly code below:

```asm
<RandomFunc>:
  endbr64
  movzwl (%rdi),%eax
  add    $0x2cdb,%ax
  je     L2
  lea    0x0(,%rax,8),%edx
  and    $0x78,%edx
  or     %edx,%eax
  imul   $0xd37d,%ax,%ax
L2:
  mov    %ax,(%rsi)
  ret
```

assistant: ```c
void RandomFunc(unsigned short input[1], unsigned short output[1]) {
  unsigned short state[1];
  unsigned short local1;
  {
    state[0UL] = input[0UL] + (unsigned short)11483;
    local1 = 0UL;
    while (local1 < 1UL) {
      if (state[0UL] == local1) {
        if (state[0UL] < local1) {
          state[local1] = state[0UL] + state[local1];
        } else {
          state[local1] |= ((state[0UL] - state[local1]) & (unsigned short)31) << 4UL;
        }
      } else if (state[0UL] == local1) {
        state[local1] |= (state[local1] * state[0UL] & (unsigned short)7) << 2UL;
      } else {
        state[local1] |= (state[local1] & (unsigned short)15) << 3UL;
      }
      local1++;
    }
    output[0UL] = state[0UL] * (unsigned short)54141;
  }
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<myStrcat>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  cmpq   $0x0,-0x18(%rbp)
  je     L35
  cmpq   $0x0,-0x20(%rbp)
  je     L35
  mov    $0x1,%eax
  jmp    L15
L35:
  mov    $0x0,%eax
L15:
  mov    %eax,%edi
  call   <assert@plt>
  mov    -0x18(%rbp),%rax
  mov    %rax,-0x8(%rbp)
  jmp    L23
L13:
  addq   $0x1,-0x18(%rbp)
L23:
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L13
  nop
L59:
  mov    -0x20(%rbp),%rdx
  lea    0x1(%rdx),%rax
  mov    %rax,-0x20(%rbp)
  mov    -0x18(%rbp),%rax
  lea    0x1(%rax),%rcx
  mov    %rcx,-0x18(%rbp)
  movzbl (%rdx),%edx
  mov    %dl,(%rax)
  movzbl (%rax),%eax
  test   %al,%al
  jne    L59
  mov    -0x8(%rbp),%rax
  leave
  ret
```

assistant: ```c
char *myStrcat(char *strDes, const char *strSrc) {
  assert((strDes != NULL) && (strSrc != NULL));
  char *address = strDes;
  while (*strDes != '\0') {
    strDes++;
  }
  while ((*strDes++ = *strSrc++) != '\0') {
    NULL;
  }
  return address;
}
```
user: Translate the below assembly code into C programming language:

```asm
<myStrcat>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbp
  mov    %rsi,%rbx
  test   %rdi,%rdi
  setne  %al
  test   %rsi,%rsi
  setne  %dil
  movzbl %dil,%edi
  and    %eax,%edi
  call   <assert@plt>
  cmpb   $0x0,0x0(%rbp)
  je     L36
  mov    %rbp,%rdx
L33:
  add    $0x1,%rdx
  cmpb   $0x0,(%rdx)
  jne    L33
L12:
  mov    $0x0,%eax
L5:
  movzbl (%rbx,%rax,1),%ecx
  mov    %cl,(%rdx,%rax,1)
  add    $0x1,%rax
  test   %cl,%cl
  jne    L5
  mov    %rbp,%rax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
L36:
  mov    %rbp,%rdx
  jmp    L12
```

assistant: ```c
char *myStrcat(char *strDes, const char *strSrc) {
  assert((strDes != NULL) && (strSrc != NULL));
  char *address = strDes;
  while (*strDes != '\0') {
    strDes++;
  }
  while ((*strDes++ = *strSrc++) != '\0') {
    NULL;
  }
  return address;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<myStrcat>:
  endbr64
  push   %r12
  mov    %rdi,%r12
  push   %rbx
  mov    %rsi,%rbx
  sub    $0x8,%rsp
  test   %rdi,%rdi
  setne  %al
  xor    %edi,%edi
  test   %rsi,%rsi
  setne  %dil
  and    %eax,%edi
  call   <assert@plt>
  cmpb   $0x0,(%r12)
  mov    %r12,%rdx
  je     L18
  nopl   0x0(%rax)
L2:
  add    $0x1,%rdx
  cmpb   $0x0,(%rdx)
  jne    L2
L18:
  xor    %eax,%eax
  nopl   0x0(%rax,%rax,1)
L6:
  movzbl (%rbx,%rax,1),%ecx
  mov    %cl,(%rdx,%rax,1)
  add    $0x1,%rax
  test   %cl,%cl
  jne    L6
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbx
  pop    %r12
  ret
```

assistant: ```c
char *myStrcat(char *strDes, const char *strSrc) {
  assert((strDes != NULL) && (strSrc != NULL));
  char *address = strDes;
  while (*strDes != '\0') {
    strDes++;
  }
  while ((*strDes++ = *strSrc++) != '\0') {
    NULL;
  }
  return address;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<myStrcat>:
  endbr64
  push   %r12
  mov    %rdi,%r12
  push   %rbx
  mov    %rsi,%rbx
  sub    $0x8,%rsp
  test   %rdi,%rdi
  setne  %al
  xor    %edi,%edi
  test   %rsi,%rsi
  setne  %dil
  and    %eax,%edi
  call   <assert@plt>
  cmpb   $0x0,(%r12)
  mov    %r12,%rdx
  je     L29
  nopl   0x0(%rax)
L16:
  add    $0x1,%rdx
  cmpb   $0x0,(%rdx)
  jne    L16
L29:
  xor    %eax,%eax
  nopl   0x0(%rax,%rax,1)
L22:
  movzbl (%rbx,%rax,1),%ecx
  mov    %cl,(%rdx,%rax,1)
  add    $0x1,%rax
  test   %cl,%cl
  jne    L22
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbx
  pop    %r12
  ret
```

assistant: ```c
char *myStrcat(char *strDes, const char *strSrc) {
  assert((strDes != NULL) && (strSrc != NULL));
  char *address = strDes;
  while (*strDes != '\0') {
    strDes++;
  }
  while ((*strDes++ = *strSrc++) != '\0') {
    NULL;
  }
  return address;
}
```
user: What is the c source code of the assembly code below:

```asm
<rstrip>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <pigfx_strlen@plt>
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    %rax,-0x8(%rbp)
  jmp    L28
L1:
  mov    -0x8(%rbp),%rax
  movb   $0x0,(%rax)
L28:
  mov    -0x8(%rbp),%rax
  cmp    -0x18(%rbp),%rax
  jbe    L16
  subq   $0x1,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  movzbl %al,%eax
  mov    %eax,%edi
  call   <isspace@plt>
  test   %rax,%rax
  jne    L1
L16:
  mov    -0x18(%rbp),%rax
  leave
  ret
```

assistant: ```c
char *rstrip(char *s) {
  char *p = s + pigfx_strlen(s);
  while (p > s && isspace((unsigned char)(*--p)))
    *p = '\0';
  return s;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<rstrip>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbp
  call   <pigfx_strlen@plt>
  movslq %eax,%rbx
  add    %rbp,%rbx
  cmp    %rbx,%rbp
  jae    L10
L7:
  sub    $0x1,%rbx
  movzbl (%rbx),%edi
  call   <isspace@plt>
  test   %rax,%rax
  je     L10
  movb   $0x0,(%rbx)
  cmp    %rbx,%rbp
  jne    L7
L10:
  mov    %rbp,%rax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
char *rstrip(char *s) {
  char *p = s + pigfx_strlen(s);
  while (p > s && isspace((unsigned char)(*--p)))
    *p = '\0';
  return s;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<rstrip>:
  endbr64
  push   %r12
  mov    %rdi,%r12
  push   %rbx
  sub    $0x8,%rsp
  call   <pigfx_strlen@plt>
  movslq %eax,%rbx
  add    %r12,%rbx
  cmp    %rbx,%r12
  jb     L7
  jmp    L39
L27:
  movb   $0x0,(%rbx)
  cmp    %rbx,%r12
  je     L39
L7:
  movzbl -0x1(%rbx),%edi
  sub    $0x1,%rbx
  call   <isspace@plt>
  test   %rax,%rax
  jne    L27
L39:
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbx
  pop    %r12
  ret
```

assistant: ```c
char *rstrip(char *s) {
  char *p = s + pigfx_strlen(s);
  while (p > s && isspace((unsigned char)(*--p)))
    *p = '\0';
  return s;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<rstrip>:
  endbr64
  push   %r12
  mov    %rdi,%r12
  push   %rbx
  sub    $0x8,%rsp
  call   <pigfx_strlen@plt>
  movslq %eax,%rbx
  add    %r12,%rbx
  cmp    %rbx,%r12
  jb     L15
  jmp    L11
L36:
  movb   $0x0,(%rbx)
  cmp    %rbx,%r12
  je     L11
L15:
  movzbl -0x1(%rbx),%edi
  sub    $0x1,%rbx
  call   <isspace@plt>
  test   %rax,%rax
  jne    L36
L11:
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbx
  pop    %r12
  ret
```

assistant: ```c
char *rstrip(char *s) {
  char *p = s + pigfx_strlen(s);
  while (p > s && isspace((unsigned char)(*--p)))
    *p = '\0';
  return s;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<rint>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  movsd  %xmm0,-0x18(%rbp)
  pxor   %xmm0,%xmm0
  movsd  %xmm0,-0x8(%rbp)
  movsd  -0x18(%rbp),%xmm0
  movsd  %xmm0,-0x20(%rbp)
  fldl   -0x20(%rbp)
  frndint
  fstpl  -0x8(%rbp)
  movsd  -0x8(%rbp),%xmm0
  movq   %xmm0,%rax
  movq   %rax,%xmm0
  pop    %rbp
  ret
```

assistant: ```c
double rint(double x) {
  double retval = 0.0;
  __asm__ __volatile__("frndint;" : "=t"(retval) : "0"(x));
  return retval;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<rint>:
  endbr64
  movsd  %xmm0,-0x8(%rsp)
  fldl   -0x8(%rsp)
  frndint
  fstpl  -0x8(%rsp)
  movsd  -0x8(%rsp),%xmm0
  ret
```

assistant: ```c
double rint(double x) {
  double retval = 0.0;
  __asm__ __volatile__("frndint;" : "=t"(retval) : "0"(x));
  return retval;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<rint>:
  endbr64
  movsd  %xmm0,-0x8(%rsp)
  fldl   -0x8(%rsp)
  frndint
  fstpl  -0x8(%rsp)
  movsd  -0x8(%rsp),%xmm0
  ret
```

assistant: ```c
double rint(double x) {
  double retval = 0.0;
  __asm__ __volatile__("frndint;" : "=t"(retval) : "0"(x));
  return retval;
}
```