ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 下面的汇编指令对应的C源代码是什么：

```asm
<main>:
  endbr64
  sub    $0x28,%rsp
  lea    D51(%rip),%rdi
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  call   <printf@plt>
  lea    0x7(%rsp),%rsi
  lea    D23(%rip),%rdi
  xor    %eax,%eax
  call   <scanf@plt>
  lea    D58(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  lea    0x10(%rsp),%rdx
  lea    0x8(%rsp),%rsi
  xor    %eax,%eax
  lea    D76(%rip),%rdi
  call   <scanf@plt>
  movzbl 0x7(%rsp),%eax
  cmp    $0x2d,%al
  je     L76
  jg     L96
  cmp    $0x2a,%al
  je     L5
  cmp    $0x2b,%al
  jne    L39
  movsd  0x8(%rsp),%xmm0
  movsd  0x10(%rsp),%xmm1
  mov    $0x3,%eax
  lea    D52(%rip),%rdi
  movapd %xmm0,%xmm2
  addsd  %xmm1,%xmm2
  call   <printf@plt>
L81:
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L8
  xor    %eax,%eax
  add    $0x28,%rsp
  ret
  nopl   0x0(%rax)
L96:
  cmp    $0x2f,%al
  jne    L39
  movsd  0x8(%rsp),%xmm0
  movsd  0x10(%rsp),%xmm1
  mov    $0x3,%eax
  lea    D14(%rip),%rdi
  movapd %xmm0,%xmm2
  divsd  %xmm1,%xmm2
  call   <printf@plt>
  jmp    L81
L76:
  movsd  0x8(%rsp),%xmm0
  movsd  0x10(%rsp),%xmm1
  mov    $0x3,%eax
  lea    D26(%rip),%rdi
  movapd %xmm0,%xmm2
  subsd  %xmm1,%xmm2
  call   <printf@plt>
  jmp    L81
L39:
  lea    D49(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  jmp    L81
L5:
  movsd  0x8(%rsp),%xmm0
  movsd  0x10(%rsp),%xmm1
  mov    $0x3,%eax
  lea    D79(%rip),%rdi
  movapd %xmm0,%xmm2
  mulsd  %xmm1,%xmm2
  call   <printf@plt>
  jmp    L81
L8:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: data_label: D51
type: string
name: read_data
arguments: data_label: D23
type: string
name: read_data
arguments: data_label: D58
type: string
name: read_data
arguments: data_label: D76
type: string
name: read_data
arguments: data_label: D52
type: string
name: read_data
arguments: data_label: D14
type: string
name: read_data
arguments: data_label: D26
type: string
name: read_data
arguments: data_label: D49
type: string
name: read_data
arguments: data_label: D79
type: string

tool: D51: Enter an operator (+, -, *,): 

tool: D23: %c

tool: D58: Enter two operands: 

tool: D76: %lf %lf

tool: D52: %.1lf + %.1lf = %.1lf


tool: D14: %.1lf / %.1lf = %.1lf


tool: D26: %.1lf - %.1lf = %.1lf


tool: D49: Error! operator is not correct

tool: D79: %.1lf * %.1lf = %.1lf


assistant: ```c
int main() {
  char op;
  double n1, n2;
  printf("Enter an operator (+, -, *,): ");
  scanf("%c", &op);
  printf("Enter two operands: ");
  scanf("%lf %lf", &n1, &n2);
  switch (op) {
  case '+':
    printf("%.1lf + %.1lf = %.1lf\n", n1, n2, n1 + n2);
    break;
  case '-':
    printf("%.1lf - %.1lf = %.1lf\n", n1, n2, n1 - n2);
    break;
  case '*':
    printf("%.1lf * %.1lf = %.1lf\n", n1, n2, n1 * n2);
    break;
  case '/':
    printf("%.1lf / %.1lf = %.1lf\n", n1, n2, n1 / n2);
    break;
  default:
    printf("Error! operator is not correct");
  }
  return 0;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<longestValidParentheses1>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x28(%rbp)
  mov    -0x28(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    %eax,-0x10(%rbp)
  mov    -0x10(%rbp),%eax
  cltq
  shl    $0x2,%eax
  mov    %eax,%edi
  call   <malloc@plt>
  mov    %rax,-0x8(%rbp)
  movl   $0xffffffff,-0x1c(%rbp)
  addl   $0x1,-0x1c(%rbp)
  mov    -0x1c(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movl   $0xffffffff,(%rax)
  movl   $0x0,-0x18(%rbp)
  movl   $0x0,-0x14(%rbp)
  jmp    L16
L56:
  mov    -0x1c(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  mov    %eax,-0xc(%rbp)
  cmpl   $0xffffffff,-0xc(%rbp)
  je     L63
  mov    -0x14(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  cmp    $0x29,%al
  jne    L63
  mov    -0xc(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  cmp    $0x28,%al
  jne    L63
  subl   $0x1,-0x1c(%rbp)
  mov    -0x1c(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%edx
  mov    -0x14(%rbp),%eax
  sub    %edx,%eax
  cmp    %eax,-0x18(%rbp)
  jge    L33
  mov    -0x1c(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%edx
  mov    -0x14(%rbp),%eax
  sub    %edx,%eax
  mov    %eax,-0x18(%rbp)
  jmp    L33
L63:
  addl   $0x1,-0x1c(%rbp)
  mov    -0x1c(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x8(%rbp),%rax
  add    %rax,%rdx
  mov    -0x14(%rbp),%eax
  mov    %eax,(%rdx)
L33:
  addl   $0x1,-0x14(%rbp)
L16:
  mov    -0x14(%rbp),%eax
  cmp    -0x10(%rbp),%eax
  jl     L56
  mov    -0x18(%rbp),%eax
  leave
  ret
```

assistant: ```c
int longestValidParentheses1(char *s) {
  int len = strlen(s);
  int *stack = (int *)malloc(sizeof(int) * len);
  int top = -1;
  stack[++top] = -1;
  int max = 0;
  for (int i = 0; i < len; i++) {
    int t = stack[top];
    if (t != -1 && s[i] == ')' && s[t] == '(') {
      top--;
      if (i - stack[top] > max)
        max = i - stack[top];
    } else
      stack[++top] = i;
  }
  return max;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<longestValidParentheses1>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbx
  call   <strlen@plt>
  mov    %eax,%ebp
  lea    0x0(,%rax,4),%edi
  call   <malloc@plt>
  movl   $0xffffffff,(%rax)
  test   %ebp,%ebp
  jle    L3
  mov    %ebp,%r9d
  mov    $0x0,%edx
  mov    $0x0,%r10d
  mov    $0x0,%ecx
  jmp    L49
L23:
  add    $0x1,%ecx
  mov    %edi,0x4(%rax,%r8,1)
L12:
  add    $0x1,%rdx
  cmp    %r9,%rdx
  je     L60
L49:
  mov    %edx,%edi
  movslq %ecx,%rsi
  lea    0x0(,%rsi,4),%r8
  mov    (%rax,%rsi,4),%esi
  cmp    $0xffffffff,%esi
  je     L23
  cmpb   $0x29,(%rbx,%rdx,1)
  jne    L23
  movslq %esi,%rsi
  cmpb   $0x28,(%rbx,%rsi,1)
  jne    L23
  sub    $0x1,%ecx
  sub    -0x4(%rax,%r8,1),%edi
  cmp    %edi,%r10d
  cmovl  %edi,%r10d
  jmp    L12
L3:
  mov    $0x0,%r10d
L60:
  mov    %r10d,%eax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
int longestValidParentheses1(char *s) {
  int len = strlen(s);
  int *stack = (int *)malloc(sizeof(int) * len);
  int top = -1;
  stack[++top] = -1;
  int max = 0;
  for (int i = 0; i < len; i++) {
    int t = stack[top];
    if (t != -1 && s[i] == ')' && s[t] == '(') {
      top--;
      if (i - stack[top] > max)
        max = i - stack[top];
    } else
      stack[++top] = i;
  }
  return max;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<longestValidParentheses1>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%rbx
  call   <strlen@plt>
  movslq %eax,%rbp
  lea    0x0(,%rbp,4),%edi
  call   <malloc@plt>
  movl   $0xffffffff,(%rax)
  test   %ebp,%ebp
  jle    L47
  xor    %edx,%edx
  mov    $0xffffffffffffffff,%rsi
  xor    %r8d,%r8d
  xor    %ecx,%ecx
  jmp    L25
  nopl   0x0(%rax)
L35:
  add    $0x1,%ecx
  add    $0x1,%rdx
  movslq %ecx,%rsi
  mov    %edi,(%rax,%rsi,4)
  cmp    %rbp,%rdx
  je     L10
L64:
  movslq (%rax,%rsi,4),%rsi
L25:
  mov    %edx,%edi
  cmp    $0xffffffff,%esi
  je     L35
  cmpb   $0x29,(%rbx,%rdx,1)
  jne    L35
  cmpb   $0x28,(%rbx,%rsi,1)
  jne    L35
  sub    $0x1,%ecx
  movslq %ecx,%rsi
  sub    (%rax,%rsi,4),%edi
  cmp    %edi,%r8d
  cmovl  %edi,%r8d
  add    $0x1,%rdx
  cmp    %rbp,%rdx
  jne    L64
L10:
  pop    %rbx
  mov    %r8d,%eax
  pop    %rbp
  pop    %r12
  ret
  nopw   0x0(%rax,%rax,1)
L47:
  xor    %r8d,%r8d
  pop    %rbx
  pop    %rbp
  mov    %r8d,%eax
  pop    %r12
  ret
```

assistant: ```c
int longestValidParentheses1(char *s) {
  int len = strlen(s);
  int *stack = (int *)malloc(sizeof(int) * len);
  int top = -1;
  stack[++top] = -1;
  int max = 0;
  for (int i = 0; i < len; i++) {
    int t = stack[top];
    if (t != -1 && s[i] == ')' && s[t] == '(') {
      top--;
      if (i - stack[top] > max)
        max = i - stack[top];
    } else
      stack[++top] = i;
  }
  return max;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<longestValidParentheses1>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%rbx
  call   <strlen@plt>
  movslq %eax,%rbp
  lea    0x0(,%rbp,4),%edi
  call   <malloc@plt>
  movl   $0xffffffff,(%rax)
  test   %ebp,%ebp
  jle    L27
  xor    %edx,%edx
  mov    $0xffffffffffffffff,%rdi
  xor    %r8d,%r8d
  xor    %esi,%esi
  jmp    L56
  nopl   0x0(%rax)
L28:
  add    $0x1,%esi
  add    $0x1,%rdx
  movslq %esi,%rdi
  mov    %ecx,(%rax,%rdi,4)
  movslq %ecx,%rdi
  cmp    %rbp,%rdx
  je     L58
L56:
  mov    %edx,%ecx
  cmp    $0xffffffff,%edi
  je     L28
  cmpb   $0x29,(%rbx,%rdx,1)
  jne    L28
  cmpb   $0x28,(%rbx,%rdi,1)
  jne    L28
  sub    $0x1,%esi
  movslq %esi,%rdi
  movslq (%rax,%rdi,4),%rdi
  sub    %edi,%ecx
  cmp    %ecx,%r8d
  cmovl  %ecx,%r8d
  add    $0x1,%rdx
  cmp    %rbp,%rdx
  jne    L56
L58:
  pop    %rbx
  mov    %r8d,%eax
  pop    %rbp
  pop    %r12
  ret
  nopl   0x0(%rax)
L27:
  xor    %r8d,%r8d
  pop    %rbx
  pop    %rbp
  mov    %r8d,%eax
  pop    %r12
  ret
```

assistant: ```c
int longestValidParentheses1(char *s) {
  int len = strlen(s);
  int *stack = (int *)malloc(sizeof(int) * len);
  int top = -1;
  stack[++top] = -1;
  int max = 0;
  for (int i = 0; i < len; i++) {
    int t = stack[top];
    if (t != -1 && s[i] == ')' && s[t] == '(') {
      top--;
      if (i - stack[top] > max)
        max = i - stack[top];
    } else
      stack[++top] = i;
  }
  return max;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbx
  sub    $0x28,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x38(%rbp)
  xor    %eax,%eax
  call   <rin@plt>
  mov    %eax,%r15d
  test   %eax,%eax
  jne    L139
L56:
  mov    -0x38(%rbp),%rax
  sub    %fs:0x28,%rax
  jne    L115
  mov    $0x0,%eax
  lea    -0x28(%rbp),%rsp
  pop    %rbx
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  pop    %rbp
  ret
L98:
  mov    %rax,%rdx
  and    $0xfff,%edx
  sub    %rdx,%rsp
  test   %rdx,%rdx
  je     L93
  orq    $0x0,-0x8(%rsp,%rdx,1)
L93:
  mov    %rsp,%r12
  test   %r13d,%r13d
  jle    L109
  mov    %r12,%rbx
  lea    -0x1(%r13),%eax
  lea    0x4(%r12,%rax,4),%r13
L60:
  mov    $0x0,%eax
  call   <rin@plt>
  mov    %eax,(%r12)
  add    $0x4,%r12
  cmp    %r13,%r12
  jne    L60
  mov    %r14d,%ecx
  sar    %ecx
  movslq %r14d,%rsi
  imul   $0x66666667,%rsi,%rsi
  sar    $0x22,%rsi
  sar    $0x1f,%r14d
  sub    %r14d,%esi
  mov    $0x0,%edi
  mov    $0x0,%edx
  jmp    L47
L32:
  cmp    %esi,%eax
  jg     L92
  add    $0x1,%edi
  cmp    $0x2,%edi
  jg     L109
L92:
  add    $0x4,%rbx
  cmp    %r13,%rbx
  je     L99
L47:
  mov    (%rbx),%eax
  cmp    %ecx,%eax
  jl     L32
  add    $0x1,%edx
  cmp    $0x1,%edx
  jle    L92
L109:
  lea    D5(%rip),%rdi
  call   <printf@plt>
L101:
  mov    -0x48(%rbp),%rsp
  sub    $0x1,%r15d
  je     L56
L139:
  mov    %rsp,-0x48(%rbp)
  mov    $0x0,%eax
  call   <rin@plt>
  mov    %eax,%r13d
  mov    $0x0,%eax
  call   <rin@plt>
  mov    %eax,%r14d
  movslq %r13d,%rax
  lea    0xf(,%rax,4),%rax
  mov    $0x10,%edi
  mov    $0x0,%edx
  div    %rdi
  shl    $0x4,%rax
  mov    %rax,%rcx
  and    $0xfffffffffffff000,%rcx
  mov    %rsp,%rdx
  sub    %rcx,%rdx
L22:
  cmp    %rdx,%rsp
  je     L98
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  jmp    L22
L99:
  cmp    $0x2,%edi
  jne    L109
  cmp    $0x1,%edx
  jne    L109
  lea    D6(%rip),%rdi
  call   <printf@plt>
  jmp    L101
L115:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: tag: D5
data_type: string
name: disassemble_data
arguments: tag: D6
data_type: string

tool: D5: no


tool: D6: yes


assistant: ```c
int main() {
  int T = rin();
  while (T--) {
    int n = rin(), p = rin(), cakec = 0, hardc = 0, suc = 1;
    int arr[n];
    for (int i = 0; i < n; i++)
      arr[i] = rin();
    for (int i = 0; i < n; i++) {
      if (arr[i] >= (p >> 1)) {
        cakec++;
        if (cakec > 1) {
          suc = 0;
          break;
        }
      } else if (arr[i] <= p / 10) {
        hardc++;
        if (hardc > 2) {
          suc = 0;
          break;
        }
      }
    }
    if (suc && hardc == 2 && cakec == 1)
      printf("yes\n");
    else
      printf("no\n");
  }
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbx
  sub    $0x28,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x38(%rbp)
  xor    %eax,%eax
  call   <rin@plt>
  test   %eax,%eax
  je     L45
  mov    %eax,-0x44(%rbp)
  nopl   0x0(%rax)
L4:
  xor    %eax,%eax
  mov    %rsp,%r13
  call   <rin@plt>
  mov    %eax,%r12d
  xor    %eax,%eax
  call   <rin@plt>
  mov    %rsp,%rsi
  mov    %eax,%ebx
  movslq %r12d,%rax
  lea    0xf(,%rax,4),%rax
  mov    %rax,%rdx
  and    $0xfffffffffffff000,%rax
  sub    %rax,%rsi
  and    $0xfffffffffffffff0,%rdx
  cmp    %rsi,%rsp
  je     L139
L39:
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  cmp    %rsi,%rsp
  jne    L39
L139:
  and    $0xfff,%edx
  sub    %rdx,%rsp
  test   %rdx,%rdx
  je     L100
  orq    $0x0,-0x8(%rsp,%rdx,1)
L100:
  mov    %rsp,%rdx
  test   %r12d,%r12d
  jle    L20
  lea    -0x1(%r12),%eax
  mov    %rdx,%r15
  mov    %rdx,%r12
  lea    0x4(%rdx,%rax,4),%r14
  nopw   0x0(%rax,%rax,1)
L135:
  xor    %eax,%eax
  add    $0x4,%r12
  call   <rin@plt>
  mov    %eax,-0x4(%r12)
  cmp    %r14,%r12
  jne    L135
  movslq %ebx,%r8
  mov    %ebx,%edi
  sar    $0x1f,%ebx
  xor    %r9d,%r9d
  imul   $0x66666667,%r8,%r8
  sar    %edi
  xor    %ecx,%ecx
  sar    $0x22,%r8
  sub    %ebx,%r8d
  jmp    L98
  nopl   0x0(%rax)
L27:
  cmp    $0x1,%ecx
  je     L20
  mov    $0x1,%ecx
L152:
  add    $0x4,%r15
  cmp    %r14,%r15
  je     L167
L98:
  mov    (%r15),%eax
  cmp    %edi,%eax
  jge    L27
  cmp    %r8d,%eax
  jg     L152
  add    $0x1,%r9d
  cmp    $0x2,%r9d
  jle    L152
  nopl   0x0(%rax)
L20:
  lea    D0(%rip),%rdi
  call   <printf@plt>
L154:
  subl   $0x1,-0x44(%rbp)
  mov    %r13,%rsp
  jne    L4
L45:
  mov    -0x38(%rbp),%rax
  sub    %fs:0x28,%rax
  jne    L122
  lea    -0x28(%rbp),%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  pop    %rbp
  ret
  nopl   0x0(%rax)
L167:
  cmp    $0x2,%r9d
  jne    L20
  test   %ecx,%ecx
  je     L20
  lea    D14(%rip),%rdi
  call   <printf@plt>
  jmp    L154
L122:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: extract_symbolic_data
arguments: tag: D0
type: string
name: extract_symbolic_data
arguments: tag: D14
type: string

tool: D0: no


tool: D14: yes


assistant: ```c
int main() {
  int T = rin();
  while (T--) {
    int n = rin(), p = rin(), cakec = 0, hardc = 0, suc = 1;
    int arr[n];
    for (int i = 0; i < n; i++)
      arr[i] = rin();
    for (int i = 0; i < n; i++) {
      if (arr[i] >= (p >> 1)) {
        cakec++;
        if (cakec > 1) {
          suc = 0;
          break;
        }
      } else if (arr[i] <= p / 10) {
        hardc++;
        if (hardc > 2) {
          suc = 0;
          break;
        }
      }
    }
    if (suc && hardc == 2 && cakec == 1)
      printf("yes\n");
    else
      printf("no\n");
  }
  return 0;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbx
  sub    $0x28,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x38(%rbp)
  xor    %eax,%eax
  call   <rin@plt>
  test   %eax,%eax
  je     L152
  mov    %eax,-0x44(%rbp)
  nopl   0x0(%rax)
L1:
  xor    %eax,%eax
  mov    %rsp,%r13
  call   <rin@plt>
  mov    %eax,%r12d
  xor    %eax,%eax
  call   <rin@plt>
  mov    %rsp,%rsi
  mov    %eax,%ebx
  movslq %r12d,%rax
  lea    0xf(,%rax,4),%rax
  mov    %rax,%rdx
  and    $0xfffffffffffff000,%rax
  sub    %rax,%rsi
  and    $0xfffffffffffffff0,%rdx
  cmp    %rsi,%rsp
  je     L70
L53:
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  cmp    %rsi,%rsp
  jne    L53
L70:
  and    $0xfff,%edx
  sub    %rdx,%rsp
  test   %rdx,%rdx
  je     L91
  orq    $0x0,-0x8(%rsp,%rdx,1)
L91:
  mov    %rsp,%rdx
  test   %r12d,%r12d
  jle    L65
  lea    -0x1(%r12),%eax
  mov    %rdx,%r15
  mov    %rdx,%r12
  lea    0x4(%rdx,%rax,4),%r14
  nopw   0x0(%rax,%rax,1)
L55:
  xor    %eax,%eax
  add    $0x4,%r12
  call   <rin@plt>
  mov    %eax,-0x4(%r12)
  cmp    %r14,%r12
  jne    L55
  movslq %ebx,%r8
  mov    %ebx,%edi
  sar    $0x1f,%ebx
  xor    %r9d,%r9d
  imul   $0x66666667,%r8,%r8
  sar    %edi
  xor    %ecx,%ecx
  sar    $0x22,%r8
  sub    %ebx,%r8d
  jmp    L131
  nopl   0x0(%rax)
L127:
  cmp    $0x1,%ecx
  je     L65
  mov    $0x1,%ecx
L77:
  add    $0x4,%r15
  cmp    %r14,%r15
  je     L23
L131:
  mov    (%r15),%eax
  cmp    %edi,%eax
  jge    L127
  cmp    %r8d,%eax
  jg     L77
  add    $0x1,%r9d
  cmp    $0x2,%r9d
  jle    L77
  nopl   0x0(%rax)
L65:
  lea    D1(%rip),%rdi
  call   <printf@plt>
L64:
  subl   $0x1,-0x44(%rbp)
  mov    %r13,%rsp
  jne    L1
L152:
  mov    -0x38(%rbp),%rax
  sub    %fs:0x28,%rax
  jne    L45
  lea    -0x28(%rbp),%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  pop    %rbp
  ret
  nopl   0x0(%rax)
L23:
  cmp    $0x2,%r9d
  jne    L65
  test   %ecx,%ecx
  je     L65
  lea    D18(%rip),%rdi
  call   <printf@plt>
  jmp    L64
L45:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: data_label: D1
data_type: string
name: unpack_data
arguments: data_label: D18
data_type: string

tool: D1: no


tool: D18: yes


assistant: ```c
int main() {
  int T = rin();
  while (T--) {
    int n = rin(), p = rin(), cakec = 0, hardc = 0, suc = 1;
    int arr[n];
    for (int i = 0; i < n; i++)
      arr[i] = rin();
    for (int i = 0; i < n; i++) {
      if (arr[i] >= (p >> 1)) {
        cakec++;
        if (cakec > 1) {
          suc = 0;
          break;
        }
      } else if (arr[i] <= p / 10) {
        hardc++;
        if (hardc > 2) {
          suc = 0;
          break;
        }
      }
    }
    if (suc && hardc == 2 && cakec == 1)
      printf("yes\n");
    else
      printf("no\n");
  }
  return 0;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<FreeDope>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  mov    %rsi,-0x20(%rbp)
  movl   $0x0,-0x4(%rbp)
  jmp    L8
L1:
  mov    -0x4(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rax
  mov    %rax,%rdi
  call   <free@plt>
  addl   $0x1,-0x4(%rbp)
L8:
  mov    -0x4(%rbp),%eax
  cmp    -0x14(%rbp),%eax
  jl     L1
  mov    -0x20(%rbp),%rax
  mov    %rax,%rdi
  call   <free@plt>
  nop
  leave
  ret
```

assistant: ```c
void FreeDope(int c, const char **v) {
  for (int j = 0; j < c; j++)
    free((void *)v[j]);
  free(v);
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<FreeDope>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rsi,%r12
  test   %edi,%edi
  jle    L12
  mov    %rsi,%rbx
  lea    -0x1(%rdi),%eax
  lea    0x8(%rsi,%rax,8),%rbp
L9:
  mov    (%rbx),%rdi
  call   <free@plt>
  add    $0x8,%rbx
  cmp    %rbp,%rbx
  jne    L9
L12:
  mov    %r12,%rdi
  call   <free@plt>
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
void FreeDope(int c, const char **v) {
  for (int j = 0; j < c; j++)
    free((void *)v[j]);
  free(v);
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<FreeDope>:
  endbr64
  push   %r12
  mov    %rsi,%r12
  push   %rbp
  push   %rbx
  test   %edi,%edi
  jle    L9
  lea    -0x1(%rdi),%eax
  mov    %rsi,%rbx
  lea    0x8(%rsi,%rax,8),%rbp
  nopw   0x0(%rax,%rax,1)
L6:
  mov    (%rbx),%rdi
  add    $0x8,%rbx
  call   <free@plt>
  cmp    %rbp,%rbx
  jne    L6
L9:
  pop    %rbx
  mov    %r12,%rdi
  pop    %rbp
  pop    %r12
  jmp    1050 <free@plt>
```

assistant: ```c
void FreeDope(int c, const char **v) {
  for (int j = 0; j < c; j++)
    free((void *)v[j]);
  free(v);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<FreeDope>:
  endbr64
  push   %r12
  mov    %rsi,%r12
  push   %rbp
  push   %rbx
  test   %edi,%edi
  jle    L4
  lea    -0x1(%rdi),%eax
  mov    %rsi,%rbx
  lea    0x8(%rsi,%rax,8),%rbp
  nopw   0x0(%rax,%rax,1)
L11:
  mov    (%rbx),%rdi
  add    $0x8,%rbx
  call   <free@plt>
  cmp    %rbp,%rbx
  jne    L11
L4:
  pop    %rbx
  mov    %r12,%rdi
  pop    %rbp
  pop    %r12
  jmp    1050 <free@plt>
```

assistant: ```c
void FreeDope(int c, const char **v) {
  for (int j = 0; j < c; j++)
    free((void *)v[j]);
  free(v);
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<string_isfloat>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  movl   $0x0,-0x8(%rbp)
  movl   $0x1,-0x4(%rbp)
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x2d,%al
  je     L137
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x2b,%al
  je     L137
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <isdigit@plt>
  test   %rax,%rax
  jne    L137
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x2e,%al
  jne    L118
  movl   $0x1,-0x8(%rbp)
  jmp    L137
L118:
  mov    $0x0,%eax
  jmp    L70
L105:
  mov    -0x4(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <isdigit@plt>
  test   %rax,%rax
  je     L77
  addl   $0x1,-0x4(%rbp)
  jmp    L137
L77:
  mov    -0x4(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  cmp    $0x2e,%al
  jne    L120
  cmpl   $0x1,-0x8(%rbp)
  jne    L17
  mov    $0x0,%eax
  jmp    L70
L17:
  addl   $0x1,-0x4(%rbp)
  movl   $0x1,-0x8(%rbp)
  jmp    L137
L120:
  mov    $0x0,%eax
  jmp    L70
L137:
  mov    -0x4(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L105
  mov    $0x1,%eax
L70:
  leave
  ret
```

assistant: ```c
int string_isfloat(const char *str) {
  int seen_dp = 0;
  int i = 1;
  if (str[0] != '-' && str[0] != '+' && isdigit((int)str[0]) == 0) {
    if (str[0] == '.') {
      seen_dp = 1;
    } else
      return 0;
  }
  while (str[i] != '\0') {
    if (isdigit((int)str[i]) != 0) {
      i++;
      continue;
    } else if (str[i] == '.') {
      if (seen_dp == 1) {
        return 0;
      }
      i++;
      seen_dp = 1;
      continue;
    }
    return 0;
  }
  return 1;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<string_isfloat>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%rbp
  movzbl (%rdi),%edi
  lea    -0x2b(%rdi),%eax
  mov    $0x0,%r13d
  test   $0xfd,%al
  jne    L117
L61:
  lea    0x1(%rbp),%rbx
  movzbl 0x1(%rbp),%edi
  mov    $0x2,%r12d
  mov    $0x1,%r14d
  mov    $0x1,%eax
  test   %dil,%dil
  jne    L7
  jmp    L62
L117:
  movsbl %dil,%edi
  call   <isdigit@plt>
  test   %rax,%rax
  jne    L61
  mov    $0x0,%eax
  cmpb   $0x2e,0x0(%rbp)
  jne    L62
  mov    $0x1,%r13d
  jmp    L61
L75:
  mov    %r12d,%ebx
  jmp    L12
L40:
  mov    %r12d,%ebx
  mov    %r14d,%r13d
L12:
  movslq %ebx,%rbx
  add    %rbp,%rbx
  movzbl (%rbx),%edi
  add    $0x1,%r12d
  test   %dil,%dil
  je     L35
L7:
  movsbl %dil,%edi
  call   <isdigit@plt>
  test   %rax,%rax
  jne    L75
  cmpb   $0x2e,(%rbx)
  jne    L83
  test   %r13d,%r13d
  je     L40
L83:
  mov    $0x0,%eax
L62:
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L35:
  mov    $0x1,%eax
  jmp    L62
```

assistant: ```c
int string_isfloat(const char *str) {
  int seen_dp = 0;
  int i = 1;
  if (str[0] != '-' && str[0] != '+' && isdigit((int)str[0]) == 0) {
    if (str[0] == '.') {
      seen_dp = 1;
    } else
      return 0;
  }
  while (str[i] != '\0') {
    if (isdigit((int)str[i]) != 0) {
      i++;
      continue;
    } else if (str[i] == '.') {
      if (seen_dp == 1) {
        return 0;
      }
      i++;
      seen_dp = 1;
      continue;
    }
    return 0;
  }
  return 1;
}
```