ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 请将以下的汇编代码转换成C语言代码:

```asm
<nand_write>:
  endbr64
  push   %r15
  xor    %eax,%eax
  push   %r14
  push   %r13
  mov    %rsi,%r13
  push   %r12
  mov    %edx,%r12d
  push   %rbp
  push   %rbx
  mov    %edi,%ebx
  mov    %rbx,%r14
  and    $0xfff,%r14d
  sub    $0x8,%rsp
  call   <nand_select@plt>
  test   %r12,%r12
  je     L28
  xor    %ebp,%ebp
  nopw   0x0(%rax,%rax,1)
L4:
  mov    $0x80,%edi
  mov    %rbp,%r15
  call   <nand_cmd@plt>
  mov    %rbx,%rdi
  call   <nand_send_addr@plt>
  mov    $0xfff,%eax
  sub    %r14d,%eax
  lea    0x1(%rbp,%rax,1),%rbp
  nopw   0x0(%rax,%rax,1)
L47:
  cmp    %r15,%r12
  jbe    L41
  add    $0x1,%r15
  add    $0x1,%rbx
  movzbl -0x1(%r13,%r15,1),%edi
  call   <nand_send_data@plt>
  cmp    %r15,%rbp
  jne    L47
  mov    $0x10,%edi
  xor    %r14d,%r14d
  call   <nand_cmd@plt>
  xor    %eax,%eax
  call   <wait_ready@plt>
  cmp    %r12,%rbp
  jb     L4
L28:
  xor    %eax,%eax
  call   <nand_deselect@plt>
  add    $0x8,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  xchg   %ax,%ax
L41:
  mov    $0x10,%edi
  call   <nand_cmd@plt>
  xor    %eax,%eax
  call   <wait_ready@plt>
  jmp    L28
```

assistant: ```c
int nand_write(unsigned int nand_start, unsigned char *buf, unsigned int len) {
  unsigned long count = 0;
  unsigned long addr = nand_start;
  int i = nand_start % 4096;
  nand_select();
  while (count < len) {
    nand_cmd(0x80);
    nand_send_addr(addr);
    for (; i < 4096 && count < len; i++) {
      nand_send_data(buf[count++]);
      addr++;
    }
    nand_cmd(0x10);
    wait_ready();
    i = 0;
  }
  nand_deselect();
  return 0;
}
```
user: What is the c source code of the assembly code below?

```asm
<thread_a>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x8(%rbp)
  mov    $0x0,%eax
  pop    %rbp
  ret
```

assistant: ```c
void *thread_a(void *arg) {
  int i;
  return 0;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<thread_a>:
  endbr64
  mov    $0x0,%eax
  ret
```

assistant: ```c
void *thread_a(void *arg) {
  int i;
  return 0;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<thread_a>:
  endbr64
  xor    %eax,%eax
  ret
```

assistant: ```c
void *thread_a(void *arg) {
  int i;
  return 0;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<thread_a>:
  endbr64
  xor    %eax,%eax
  ret
```

assistant: ```c
void *thread_a(void *arg) {
  int i;
  return 0;
}
```
user: What is the c source code of the assembly code below?

```asm
<filename_cmp>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  sub    $0x1,%eax
  mov    %eax,-0x8(%rbp)
  mov    -0x20(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  sub    $0x1,%eax
  mov    %eax,-0x4(%rbp)
  mov    -0x8(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  mov    %al,-0xa(%rbp)
  mov    -0x4(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  mov    %al,-0x9(%rbp)
  cmpb   $0x2f,-0xa(%rbp)
  jne    L55
  cmpb   $0x2f,-0x9(%rbp)
  jne    L55
  mov    -0x20(%rbp),%rdx
  mov    -0x18(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcasecmp@plt>
  jmp    L12
L55:
  cmpb   $0x2f,-0xa(%rbp)
  jne    L40
  mov    $0xffffffff,%eax
  jmp    L12
L40:
  cmpb   $0x2f,-0x9(%rbp)
  jne    L18
  mov    $0x1,%eax
  jmp    L12
L18:
  mov    -0x20(%rbp),%rdx
  mov    -0x18(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcasecmp@plt>
L12:
  leave
  ret
```

assistant: ```c
int filename_cmp(char *left, char *right) {
  int rlen, llen;
  char llast, rlast;
  llen = strlen(left) - 1;
  rlen = strlen(right) - 1;
  llast = left[llen];
  rlast = right[rlen];
  if (llast == '/' && rlast == '/')
    return strcasecmp(left, right);
  else if (llast == '/')
    return -1;
  else if (rlast == '/')
    return 1;
  else
    return strcasecmp(left, right);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<filename_cmp>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%rbp
  mov    %rsi,%r12
  call   <strlen@plt>
  mov    %eax,%ebx
  mov    %r12,%rdi
  call   <strlen@plt>
  sub    $0x1,%ebx
  movslq %ebx,%rbx
  movzbl 0x0(%rbp,%rbx,1),%edx
  sub    $0x1,%eax
  cltq
  movzbl (%r12,%rax,1),%ecx
  cmp    $0x2f,%dl
  jne    L5
  cmp    $0x2f,%cl
  jne    L5
  mov    %r12,%rsi
  mov    %rbp,%rdi
  call   <strcasecmp@plt>
  jmp    L26
L5:
  cmp    $0x2f,%dl
  je     L24
  mov    $0x1,%eax
  cmp    $0x2f,%cl
  je     L26
  mov    %r12,%rsi
  mov    %rbp,%rdi
  call   <strcasecmp@plt>
L26:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L24:
  mov    $0xffffffff,%eax
  jmp    L26
```

assistant: ```c
int filename_cmp(char *left, char *right) {
  int rlen, llen;
  char llast, rlast;
  llen = strlen(left) - 1;
  rlen = strlen(right) - 1;
  llast = left[llen];
  rlast = right[rlen];
  if (llast == '/' && rlast == '/')
    return strcasecmp(left, right);
  else if (llast == '/')
    return -1;
  else if (rlast == '/')
    return 1;
  else
    return strcasecmp(left, right);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<filename_cmp>:
  endbr64
  push   %r12
  mov    %rsi,%r12
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  call   <strlen@plt>
  mov    %r12,%rdi
  mov    %eax,%ebx
  call   <strlen@plt>
  sub    $0x1,%ebx
  movslq %ebx,%rbx
  sub    $0x1,%eax
  movzbl 0x0(%rbp,%rbx,1),%edx
  cltq
  movzbl (%r12,%rax,1),%eax
  cmp    $0x2f,%dl
  jne    L43
  cmp    $0x2f,%al
  jne    L9
L8:
  pop    %rbx
  mov    %r12,%rsi
  mov    %rbp,%rdi
  pop    %rbp
  pop    %r12
  jmp    1060 <strcasecmp@plt>
  nopw   0x0(%rax,%rax,1)
L9:
  cmp    $0x2f,%dl
  je     L12
L43:
  cmp    $0x2f,%al
  jne    L8
  mov    $0x1,%eax
L45:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L12:
  mov    $0xffffffff,%eax
  jmp    L45
```

assistant: ```c
int filename_cmp(char *left, char *right) {
  int rlen, llen;
  char llast, rlast;
  llen = strlen(left) - 1;
  rlen = strlen(right) - 1;
  llast = left[llen];
  rlast = right[rlen];
  if (llast == '/' && rlast == '/')
    return strcasecmp(left, right);
  else if (llast == '/')
    return -1;
  else if (rlast == '/')
    return 1;
  else
    return strcasecmp(left, right);
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<filename_cmp>:
  endbr64
  push   %r12
  mov    %rsi,%r12
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  call   <strlen@plt>
  mov    %r12,%rdi
  mov    %eax,%ebx
  call   <strlen@plt>
  sub    $0x1,%ebx
  movslq %ebx,%rbx
  sub    $0x1,%eax
  movzbl 0x0(%rbp,%rbx,1),%edx
  cltq
  movzbl (%r12,%rax,1),%eax
  cmp    $0x2f,%dl
  jne    L32
  cmp    $0x2f,%al
  jne    L1
L13:
  pop    %rbx
  mov    %r12,%rsi
  mov    %rbp,%rdi
  pop    %rbp
  pop    %r12
  jmp    1060 <strcasecmp@plt>
  nopw   0x0(%rax,%rax,1)
L1:
  cmp    $0x2f,%dl
  je     L17
L32:
  cmp    $0x2f,%al
  jne    L13
  mov    $0x1,%eax
L2:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L17:
  mov    $0xffffffff,%eax
  jmp    L2
```

assistant: ```c
int filename_cmp(char *left, char *right) {
  int rlen, llen;
  char llast, rlast;
  llen = strlen(left) - 1;
  rlen = strlen(right) - 1;
  llast = left[llen];
  rlast = right[rlen];
  if (llast == '/' && rlast == '/')
    return strcasecmp(left, right);
  else if (llast == '/')
    return -1;
  else if (rlast == '/')
    return 1;
  else
    return strcasecmp(left, right);
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
L6:
  lea    D3(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  jmp    L6
```

tool_calls: name: read_data
arguments: data_label: D3
type: string

tool: D3: 
FAILURECODE:IHFOJFIO)U#)(**&$)(PJW)(#U)(U#P PJ# #)2323401010304123120 (U($ U$U)$)

assistant: ```c
int main(void) {
  while (1) {
    printf("\nFAILURECODE:IHFOJFIO)U#)(**&$)(PJW)(#U)(U#P PJ# #)2323401010304123120 (U($ U$U)$)");
  }
  return 0;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<main>:
  endbr64
  push   %rbx
  lea    D0(%rip),%rbx
L0:
  mov    %rbx,%rdi
  call   <printf@plt>
  jmp    L0
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D0
type_infered: string

tool: D0: 
FAILURECODE:IHFOJFIO)U#)(**&$)(PJW)(#U)(U#P PJ# #)2323401010304123120 (U($ U$U)$)

assistant: ```c
int main(void) {
  while (1) {
    printf("\nFAILURECODE:IHFOJFIO)U#)(**&$)(PJW)(#U)(U#P PJ# #)2323401010304123120 (U($ U$U)$)");
  }
  return 0;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<main>:
  endbr64
  push   %rbx
  lea    D9(%rip),%rbx
  nopl   0x0(%rax)
L6:
  mov    %rbx,%rdi
  call   <printf@plt>
  jmp    L6
```

tool_calls: name: read_data
arguments: data_tag: D9
type_infered: string

tool: D9: 
FAILURECODE:IHFOJFIO)U#)(**&$)(PJW)(#U)(U#P PJ# #)2323401010304123120 (U($ U$U)$)

assistant: ```c
int main(void) {
  while (1) {
    printf("\nFAILURECODE:IHFOJFIO)U#)(**&$)(PJW)(#U)(U#P PJ# #)2323401010304123120 (U($ U$U)$)");
  }
  return 0;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<main>:
  endbr64
  push   %rbx
  lea    D0(%rip),%rbx
  nopl   0x0(%rax)
L2:
  mov    %rbx,%rdi
  call   <printf@plt>
  jmp    L2
```

tool_calls: name: parse_data
arguments: data_label: D0
type_infered: string

tool: D0: 
FAILURECODE:IHFOJFIO)U#)(**&$)(PJW)(#U)(U#P PJ# #)2323401010304123120 (U($ U$U)$)

assistant: ```c
int main(void) {
  while (1) {
    printf("\nFAILURECODE:IHFOJFIO)U#)(**&$)(PJW)(#U)(U#P PJ# #)2323401010304123120 (U($ U$U)$)");
  }
  return 0;
}
```
user: What is the c source code of the assembly code below:

```asm
<lsf>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    %rsi,-0x10(%rbp)
  mov    %edx,-0x14(%rbp)
  mov    -0x10(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  cmp    $0xa,%eax
  jle    L16
  mov    -0x10(%rbp),%rax
  add    $0xb,%rax
  movzbl (%rax),%eax
  movsbl %al,%esi
  mov    -0x10(%rbp),%rax
  add    $0x8,%rax
  movzbl (%rax),%eax
  movsbl %al,%ecx
  mov    -0x10(%rbp),%rax
  add    $0x5,%rax
  movzbl (%rax),%eax
  movsbl %al,%edx
  mov    -0x8(%rbp),%rax
  mov    %esi,%r8d
  lea    D5(%rip),%rsi
  mov    %rax,%rdi
  call   <fprintf@plt>
  jmp    L2
L16:
  mov    -0x14(%rbp),%eax
  mov    %eax,%esi
  lea    D4(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  nop
L2:
  leave
  ret
```

tool_calls: name: retrieve_data
arguments: data_label: D5
datatype: string
name: retrieve_data
arguments: data_label: D4
datatype: string

tool: D5: 3%c%c%c 

tool: D4: Unable to resolve code written at line %d


assistant: ```c
void lsf(FILE *fo, char input[], int counter) {
  if (strlen(input) >= 11)
    fprintf(fo, "3%c%c%c ", input[5], input[8], input[11]);
  else
    printf("Unable to resolve code written at line %d\n", counter);
  return;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<lsf>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%r12
  mov    %rsi,%rbx
  mov    %edx,%ebp
  mov    %rsi,%rdi
  call   <strlen@plt>
  cmp    $0xa,%eax
  jle    L10
  movsbl 0x8(%rbx),%ecx
  movsbl 0x5(%rbx),%edx
  movsbl 0xb(%rbx),%r8d
  lea    D0(%rip),%rsi
  mov    %r12,%rdi
  call   <fprintf@plt>
L12:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L10:
  mov    %ebp,%esi
  lea    D14(%rip),%rdi
  call   <printf@plt>
  jmp    L12
```

tool_calls: name: disassemble_data
arguments: label: D0
type_guessed: string
name: disassemble_data
arguments: label: D14
type_guessed: string

tool: D0: 3%c%c%c 

tool: D14: Unable to resolve code written at line %d


assistant: ```c
void lsf(FILE *fo, char input[], int counter) {
  if (strlen(input) >= 11)
    fprintf(fo, "3%c%c%c ", input[5], input[8], input[11]);
  else
    printf("Unable to resolve code written at line %d\n", counter);
  return;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<lsf>:
  endbr64
  push   %r12
  mov    %rdi,%r12
  mov    %rsi,%rdi
  push   %rbp
  mov    %edx,%ebp
  push   %rbx
  mov    %rsi,%rbx
  call   <strlen@plt>
  cmp    $0xa,%eax
  jle    L6
  movsbl 0x8(%rbx),%ecx
  movsbl 0x5(%rbx),%edx
  mov    %r12,%rdi
  lea    D11(%rip),%rsi
  movsbl 0xb(%rbx),%r8d
  pop    %rbx
  pop    %rbp
  pop    %r12
  jmp    1090 <fprintf@plt>
  nopl   (%rax)
L6:
  pop    %rbx
  mov    %ebp,%esi
  lea    D5(%rip),%rdi
  pop    %rbp
  pop    %r12
  jmp    1080 <printf@plt>
```

tool_calls: name: retrieve_data
arguments: label: D11
data_type: string
name: retrieve_data
arguments: label: D5
data_type: string

tool: D11: 3%c%c%c 

tool: D5: Unable to resolve code written at line %d


assistant: ```c
void lsf(FILE *fo, char input[], int counter) {
  if (strlen(input) >= 11)
    fprintf(fo, "3%c%c%c ", input[5], input[8], input[11]);
  else
    printf("Unable to resolve code written at line %d\n", counter);
  return;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<lsf>:
  endbr64
  push   %r12
  mov    %rdi,%r12
  mov    %rsi,%rdi
  push   %rbp
  mov    %edx,%ebp
  push   %rbx
  mov    %rsi,%rbx
  call   <strlen@plt>
  cmp    $0xa,%eax
  jle    L2
  movsbl 0x8(%rbx),%ecx
  movsbl 0x5(%rbx),%edx
  mov    %r12,%rdi
  lea    D7(%rip),%rsi
  movsbl 0xb(%rbx),%r8d
  pop    %rbx
  pop    %rbp
  pop    %r12
  jmp    1090 <fprintf@plt>
  nopl   (%rax)
L2:
  pop    %rbx
  mov    %ebp,%esi
  lea    D9(%rip),%rdi
  pop    %rbp
  pop    %r12
  jmp    1080 <printf@plt>
```

tool_calls: name: parse_data
arguments: tag: D7
type_infered: string
name: parse_data
arguments: tag: D9
type_infered: string

tool: D7: 3%c%c%c 

tool: D9: Unable to resolve code written at line %d


assistant: ```c
void lsf(FILE *fo, char input[], int counter) {
  if (strlen(input) >= 11)
    fprintf(fo, "3%c%c%c ", input[5], input[8], input[11]);
  else
    printf("Unable to resolve code written at line %d\n", counter);
  return;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<sequentialSearch>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  mov    %edx,-0x20(%rbp)
  movl   $0xffffffff,-0x4(%rbp)
  movl   $0x0,-0x8(%rbp)
  jmp    L16
L18:
  mov    -0x8(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  cmp    %eax,-0x1c(%rbp)
  jne    L38
  mov    -0x8(%rbp),%eax
  mov    %eax,-0x4(%rbp)
  mov    -0x4(%rbp),%eax
  jmp    L19
L38:
  addl   $0x1,-0x8(%rbp)
L16:
  mov    -0x8(%rbp),%eax
  cmp    -0x20(%rbp),%eax
  jl     L18
  mov    -0x4(%rbp),%eax
L19:
  pop    %rbp
  ret
```

assistant: ```c
int sequentialSearch(int array[], int key, int n) {
  int i, position = -1;
  for (i = 0; i < n; i++) {
    if (key == array[i]) {
      position = i;
      return position;
    }
  }
  return position;
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<sequentialSearch>:
  endbr64
  test   %edx,%edx
  jle    L4
  mov    %edx,%edx
  mov    $0x0,%eax
L13:
  mov    %eax,%ecx
  cmp    %esi,(%rdi,%rax,4)
  je     L33
  add    $0x1,%rax
  cmp    %rdx,%rax
  jne    L13
  mov    $0xffffffff,%ecx
L33:
  mov    %ecx,%eax
  ret
L4:
  mov    $0xffffffff,%ecx
  jmp    L33
```

assistant: ```c
int sequentialSearch(int array[], int key, int n) {
  int i, position = -1;
  for (i = 0; i < n; i++) {
    if (key == array[i]) {
      position = i;
      return position;
    }
  }
  return position;
}
```
user: Translate the below assembly code into C programming language:

```asm
<sequentialSearch>:
  endbr64
  test   %edx,%edx
  jle    L28
  movslq %edx,%rdx
  xor    %eax,%eax
  jmp    L7
  nop
L5:
  add    $0x1,%rax
  cmp    %rdx,%rax
  je     L28
L7:
  mov    %eax,%r8d
  cmp    %esi,(%rdi,%rax,4)
  jne    L5
  mov    %r8d,%eax
  ret
  nopl   (%rax)
L28:
  mov    $0xffffffff,%r8d
  mov    %r8d,%eax
  ret
```

assistant: ```c
int sequentialSearch(int array[], int key, int n) {
  int i, position = -1;
  for (i = 0; i < n; i++) {
    if (key == array[i]) {
      position = i;
      return position;
    }
  }
  return position;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<sequentialSearch>:
  endbr64
  test   %edx,%edx
  jle    L32
  movslq %edx,%rdx
  xor    %eax,%eax
  jmp    L38
  nop
L10:
  add    $0x1,%rax
  cmp    %rdx,%rax
  je     L32
L38:
  mov    %eax,%r8d
  cmp    %esi,(%rdi,%rax,4)
  jne    L10
  mov    %r8d,%eax
  ret
  nopl   (%rax)
L32:
  mov    $0xffffffff,%r8d
  mov    %r8d,%eax
  ret
```

assistant: ```c
int sequentialSearch(int array[], int key, int n) {
  int i, position = -1;
  for (i = 0; i < n; i++) {
    if (key == array[i]) {
      position = i;
      return position;
    }
  }
  return position;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<Shear_mesh>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  movl   $0x0,-0x8(%rbp)
  movl   $0x0,-0x4(%rbp)
  mov    -0x4(%rbp),%edx
  mov    -0x8(%rbp),%ecx
  mov    -0x18(%rbp),%rax
  mov    %ecx,%esi
  mov    %rax,%rdi
  call   <quad_mesh@plt>
  mov    -0x4(%rbp),%edx
  mov    -0x8(%rbp),%esi
  mov    -0x18(%rbp),%rax
  sub    $0x8,%rsp
  push   $0xfffffffffffffffd
  mov    $0xfffffffd,%r9d
  mov    $0xfffffffd,%r8d
  mov    $0xffffffff,%ecx
  mov    %rax,%rdi
  call   <quad_border_cond@plt>
  add    $0x10,%rsp
  nop
  leave
  ret
```

assistant: ```c
void Shear_mesh(struct mesh_var *mv) {
  const int n_x_a = 0, n_y_a = 0;
  quad_mesh(mv, n_x_a, n_y_a);
  quad_border_cond(mv, n_x_a, n_y_a, -1, -3, -3, -3);
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<Shear_mesh>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  mov    $0x0,%edx
  mov    $0x0,%esi
  call   <quad_mesh@plt>
  sub    $0x8,%rsp
  push   $0xfffffffffffffffd
  mov    $0xfffffffd,%r9d
  mov    $0xfffffffd,%r8d
  mov    $0xffffffff,%ecx
  mov    $0x0,%edx
  mov    $0x0,%esi
  mov    %rbx,%rdi
  call   <quad_border_cond@plt>
  add    $0x10,%rsp
  pop    %rbx
  ret
```

assistant: ```c
void Shear_mesh(struct mesh_var *mv) {
  const int n_x_a = 0, n_y_a = 0;
  quad_mesh(mv, n_x_a, n_y_a);
  quad_border_cond(mv, n_x_a, n_y_a, -1, -3, -3, -3);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<Shear_mesh>:
  endbr64
  push   %rbp
  xor    %edx,%edx
  xor    %esi,%esi
  mov    %rdi,%rbp
  call   <quad_mesh@plt>
  sub    $0x8,%rsp
  xor    %edx,%edx
  mov    %rbp,%rdi
  push   $0xfffffffffffffffd
  mov    $0xfffffffd,%r9d
  mov    $0xfffffffd,%r8d
  xor    %esi,%esi
  mov    $0xffffffff,%ecx
  call   <quad_border_cond@plt>
  pop    %rax
  pop    %rdx
  pop    %rbp
  ret
```

assistant: ```c
void Shear_mesh(struct mesh_var *mv) {
  const int n_x_a = 0, n_y_a = 0;
  quad_mesh(mv, n_x_a, n_y_a);
  quad_border_cond(mv, n_x_a, n_y_a, -1, -3, -3, -3);
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<Shear_mesh>:
  endbr64
  push   %rbp
  xor    %edx,%edx
  xor    %esi,%esi
  mov    %rdi,%rbp
  call   <quad_mesh@plt>
  sub    $0x8,%rsp
  xor    %edx,%edx
  mov    %rbp,%rdi
  push   $0xfffffffffffffffd
  mov    $0xfffffffd,%r9d
  mov    $0xfffffffd,%r8d
  xor    %esi,%esi
  mov    $0xffffffff,%ecx
  call   <quad_border_cond@plt>
  pop    %rax
  pop    %rdx
  pop    %rbp
  ret
```

assistant: ```c
void Shear_mesh(struct mesh_var *mv) {
  const int n_x_a = 0, n_y_a = 0;
  quad_mesh(mv, n_x_a, n_y_a);
  quad_border_cond(mv, n_x_a, n_y_a, -1, -3, -3, -3);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  lea    -0x13000(%rsp),%r11
L7:
  sub    $0x1000,%rsp
  orq    $0x0,(%rsp)
  cmp    %r11,%rsp
  jne    L7
  sub    $0x8a0,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movl   $0x1,-0x13898(%rbp)
  jmp    L16
L0:
  mov    -0x13898(%rbp),%eax
  mov    %eax,-0x13894(%rbp)
  mov    -0x13894(%rbp),%eax
  add    $0x2,%eax
  movslq %eax,%rdx
  mov    %rdx,%rax
  shl    $0x2,%rax
  add    %rdx,%rax
  lea    0x0(,%rax,4),%rdx
  add    %rdx,%rax
  shl    $0x5,%rax
  add    %rbp,%rax
  sub    $0x13884,%rax
  mov    (%rax),%ecx
  mov    -0x13894(%rbp),%eax
  sub    $0x1,%eax
  movslq %eax,%rdx
  mov    %rdx,%rax
  shl    $0x2,%rax
  add    %rdx,%rax
  lea    0x0(,%rax,4),%rdx
  add    %rdx,%rax
  shl    $0x5,%rax
  add    %rbp,%rax
  sub    $0x13888,%rax
  mov    (%rax),%edx
  mov    -0x13894(%rbp),%eax
  sub    $0x7,%eax
  add    %edx,%ecx
  movslq %eax,%rdx
  mov    %rdx,%rax
  shl    $0x2,%rax
  add    %rdx,%rax
  lea    0x0(,%rax,4),%rdx
  add    %rdx,%rax
  shl    $0x5,%rax
  add    %rbp,%rax
  sub    $0x1388c,%rax
  mov    %ecx,(%rax)
  mov    -0x13894(%rbp),%eax
  add    $0x2,%eax
  movslq %eax,%rdx
  mov    %rdx,%rax
  shl    $0x2,%rax
  add    %rdx,%rax
  lea    0x0(,%rax,4),%rdx
  add    %rdx,%rax
  shl    $0x5,%rax
  add    %rbp,%rax
  sub    $0x13884,%rax
  mov    (%rax),%edx
  mov    -0x13894(%rbp),%eax
  movslq %eax,%rcx
  mov    %rcx,%rax
  shl    $0x2,%rax
  add    %rcx,%rax
  lea    0x0(,%rax,4),%rcx
  add    %rcx,%rax
  shl    $0x5,%rax
  add    %rbp,%rax
  sub    $0x13888,%rax
  mov    %edx,(%rax)
  addl   $0x1,-0x13898(%rbp)
L16:
  cmpl   $0x31,-0x13898(%rbp)
  jle    L0
  mov    -0x112dc(%rbp),%eax
  mov    %eax,%edi
  call   <foo@plt>
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L25
  call   <__stack_chk_fail@plt>
L25:
  leave
  ret
```

assistant: ```c
int main() {
  int c[100][200];
  int a;
  int x;
  for (a = 1; a < 50; a++) {
    x = a;
    c[x - 7][1] = c[x + 2][3] + c[x - 1][2];
    c[x][2] = c[x + 2][3];
  }
  foo(c[12][13]);
}
```
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
  lea    -0x13000(%rsp),%r11
L13:
  sub    $0x1000,%rsp
  orq    $0x0,(%rsp)
  cmp    %r11,%rsp
  jne    L13
  sub    $0x898,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x13888(%rsp)
  xor    %eax,%eax
  mov    $0x31,%eax
L27:
  sub    $0x1,%eax
  jne    L27
  mov    0x25b4(%rsp),%edi
  call   <foo@plt>
  mov    0x13888(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L22
  mov    $0x0,%eax
  add    $0x13898,%rsp
  ret
L22:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int main() {
  int c[100][200];
  int a;
  int x;
  for (a = 1; a < 50; a++) {
    x = a;
    c[x - 7][1] = c[x + 2][3] + c[x - 1][2];
    c[x][2] = c[x + 2][3];
  }
  foo(c[12][13]);
}
```
user: What is the c source code of the assembly code below:

```asm
<main>:
  endbr64
  lea    -0x13000(%rsp),%r11
L11:
  sub    $0x1000,%rsp
  orq    $0x0,(%rsp)
  cmp    %r11,%rsp
  jne    L11
  sub    $0x898,%rsp
  mov    0x25b4(%rsp),%edi
  mov    %fs:0x28,%rax
  mov    %rax,0x13888(%rsp)
  xor    %eax,%eax
  call   <foo@plt>
  mov    0x13888(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L6
  xor    %eax,%eax
  add    $0x13898,%rsp
  ret
L6:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int main() {
  int c[100][200];
  int a;
  int x;
  for (a = 1; a < 50; a++) {
    x = a;
    c[x - 7][1] = c[x + 2][3] + c[x - 1][2];
    c[x][2] = c[x + 2][3];
  }
  foo(c[12][13]);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<main>:
  endbr64
  lea    -0x13000(%rsp),%r11
L18:
  sub    $0x1000,%rsp
  orq    $0x0,(%rsp)
  cmp    %r11,%rsp
  jne    L18
  sub    $0x898,%rsp
  mov    0x25b4(%rsp),%edi
  mov    %fs:0x28,%rax
  mov    %rax,0x13888(%rsp)
  xor    %eax,%eax
  call   <foo@plt>
  mov    0x13888(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L12
  xor    %eax,%eax
  add    $0x13898,%rsp
  ret
L12:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int main() {
  int c[100][200];
  int a;
  int x;
  for (a = 1; a < 50; a++) {
    x = a;
    c[x - 7][1] = c[x + 2][3] + c[x - 1][2];
    c[x][2] = c[x + 2][3];
  }
  foo(c[12][13]);
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<utf8proc_free>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    %rsi,-0x10(%rbp)
  mov    -0x10(%rbp),%rax
  mov    %rax,%rdi
  call   <free@plt>
  nop
  leave
  ret
```

assistant: ```c
void utf8proc_free(void *udata, void *ptr) {
  (void)udata;
  free(ptr);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<utf8proc_free>:
  endbr64
  sub    $0x8,%rsp
  mov    %rsi,%rdi
  call   <free@plt>
  add    $0x8,%rsp
  ret
```

assistant: ```c
void utf8proc_free(void *udata, void *ptr) {
  (void)udata;
  free(ptr);
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<utf8proc_free>:
  endbr64
  mov    %rsi,%rdi
  jmp    1050 <free@plt>
```

assistant: ```c
void utf8proc_free(void *udata, void *ptr) {
  (void)udata;
  free(ptr);
}
```