ylfeng/ReF-Decompile-dataset huggingface dataset:
user: Converte this assembly snippet into its equivalent C code:

```asm
<ALT_to_SP>:
  endbr64
  sub    $0x18,%rsp
  movsd  D8(%rip),%xmm2
  mulsd  D6(%rip),%xmm1
  movsd  %xmm0,0x8(%rsp)
  movapd %xmm2,%xmm3
  subsd  %xmm1,%xmm3
  movapd %xmm3,%xmm0
  divsd  %xmm2,%xmm0
  cvttsd2si %xmm0,%edi
  movsd  D26(%rip),%xmm0
  call   <pow@plt>
  mulsd  0x8(%rsp),%xmm0
  add    $0x18,%rsp
  ret
```

tool_calls: name: extract_symbolic_data
arguments: tag: D8
type: f64
name: extract_symbolic_data
arguments: tag: D6
type: f64
name: extract_symbolic_data
arguments: tag: D26
type: f64

tool: D8: 288

tool: D6: 0.0065

tool: D26: 5.2561

assistant: ```c
double ALT_to_SP(double in, double meters) {
  double sp = in * pow((288 - 0.0065 * meters) / 288, 5.2561);
  return sp;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<ALT_to_SP>:
  endbr64
  sub    $0x18,%rsp
  movsd  D7(%rip),%xmm2
  mulsd  D5(%rip),%xmm1
  movsd  %xmm0,0x8(%rsp)
  movapd %xmm2,%xmm3
  subsd  %xmm1,%xmm3
  movapd %xmm3,%xmm0
  divsd  %xmm2,%xmm0
  cvttsd2si %xmm0,%edi
  movsd  D25(%rip),%xmm0
  call   <pow@plt>
  mulsd  0x8(%rsp),%xmm0
  add    $0x18,%rsp
  ret
```

tool_calls: name: disassemble_data
arguments: data_label: D7
datatype: f64
name: disassemble_data
arguments: data_label: D5
datatype: f64
name: disassemble_data
arguments: data_label: D25
datatype: f64

tool: D7: 288

tool: D5: 0.0065

tool: D25: 5.2561

assistant: ```c
double ALT_to_SP(double in, double meters) {
  double sp = in * pow((288 - 0.0065 * meters) / 288, 5.2561);
  return sp;
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,-0x4(%rbp)
  mov    %rsi,-0x10(%rbp)
  mov    $0x0,%eax
  call   <print_license@plt>
  mov    $0x0,%eax
  call   <init_extensions@plt>
  lea    D11(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
L8:
  lea    D19(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x5,%edi
  call   <sleep@plt>
  jmp    L8
```

tool_calls: name: read_data
arguments: tag: D11
type_guessed: string
name: read_data
arguments: tag: D19
type_guessed: string

tool: D11: Extensions loaded.


tool: D19: system sleeping...


assistant: ```c
int main(int argc, char *argv[]) {
  print_license();
  init_extensions();
  printf("Extensions loaded.\n");
  while (1) {
    printf("system sleeping...\n");
    sleep(5);
  }
  return 0;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<main>:
  endbr64
  push   %rbx
  mov    $0x0,%eax
  call   <print_license@plt>
  mov    $0x0,%eax
  call   <init_extensions@plt>
  lea    D3(%rip),%rdi
  call   <printf@plt>
  lea    D11(%rip),%rbx
L5:
  mov    %rbx,%rdi
  call   <printf@plt>
  mov    $0x5,%edi
  call   <sleep@plt>
  jmp    L5
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D3
data_type: string
name: extract_symbolic_data
arguments: data_tag: D11
data_type: string

tool: D3: Extensions loaded.


tool: D11: system sleeping...


assistant: ```c
int main(int argc, char *argv[]) {
  print_license();
  init_extensions();
  printf("Extensions loaded.\n");
  while (1) {
    printf("system sleeping...\n");
    sleep(5);
  }
  return 0;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<main>:
  endbr64
  push   %rbx
  xor    %eax,%eax
  lea    D16(%rip),%rbx
  call   <print_license@plt>
  xor    %eax,%eax
  call   <init_extensions@plt>
  lea    D0(%rip),%rdi
  call   <printf@plt>
  cs nopw 0x0(%rax,%rax,1)
L2:
  mov    %rbx,%rdi
  call   <printf@plt>
  mov    $0x5,%edi
  call   <sleep@plt>
  jmp    L2
```

tool_calls: name: retrieve_data
arguments: data_tag: D16
data_type: string
name: retrieve_data
arguments: data_tag: D0
data_type: string

tool: D16: system sleeping...


tool: D0: Extensions loaded.


assistant: ```c
int main(int argc, char *argv[]) {
  print_license();
  init_extensions();
  printf("Extensions loaded.\n");
  while (1) {
    printf("system sleeping...\n");
    sleep(5);
  }
  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   %rbx
  xor    %eax,%eax
  lea    D7(%rip),%rbx
  call   <print_license@plt>
  xor    %eax,%eax
  call   <init_extensions@plt>
  lea    D13(%rip),%rdi
  call   <printf@plt>
  cs nopw 0x0(%rax,%rax,1)
L3:
  mov    %rbx,%rdi
  call   <printf@plt>
  mov    $0x5,%edi
  call   <sleep@plt>
  jmp    L3
```

tool_calls: name: disassemble_data
arguments: tag: D7
type_infered: string
name: disassemble_data
arguments: tag: D13
type_infered: string

tool: D7: system sleeping...


tool: D13: Extensions loaded.


assistant: ```c
int main(int argc, char *argv[]) {
  print_license();
  init_extensions();
  printf("Extensions loaded.\n");
  while (1) {
    printf("system sleeping...\n");
    sleep(5);
  }
  return 0;
}
```
user: Translate the below assembly code into C programming language:

```asm
<Merge>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x1000,%rsp
  orq    $0x0,(%rsp)
  sub    $0xf90,%rsp
  mov    %rdi,-0x1f78(%rbp)
  mov    %esi,-0x1f7c(%rbp)
  mov    %edx,-0x1f80(%rbp)
  mov    %ecx,-0x1f84(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    -0x1f80(%rbp),%eax
  sub    -0x1f7c(%rbp),%eax
  add    $0x1,%eax
  mov    %eax,-0x1f58(%rbp)
  mov    -0x1f80(%rbp),%eax
  lea    0x1(%rax),%edx
  mov    -0x1f84(%rbp),%eax
  sub    %edx,%eax
  add    $0x1,%eax
  mov    %eax,-0x1f54(%rbp)
  movl   $0x1,-0x1f6c(%rbp)
  jmp    L28
L72:
  mov    -0x1f7c(%rbp),%edx
  mov    -0x1f6c(%rbp),%eax
  add    %edx,%eax
  cltq
  shl    $0x2,%rax
  lea    -0x4(%rax),%rdx
  mov    -0x1f78(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%edx
  mov    -0x1f6c(%rbp),%eax
  cltq
  mov    %edx,-0x1f50(%rbp,%rax,4)
  addl   $0x1,-0x1f6c(%rbp)
L28:
  mov    -0x1f6c(%rbp),%eax
  cmp    -0x1f58(%rbp),%eax
  jle    L72
  movl   $0x1,-0x1f68(%rbp)
  jmp    L3
L19:
  mov    -0x1f80(%rbp),%edx
  mov    -0x1f68(%rbp),%eax
  add    %edx,%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x1f78(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%edx
  mov    -0x1f68(%rbp),%eax
  cltq
  mov    %edx,-0xfb0(%rbp,%rax,4)
  addl   $0x1,-0x1f68(%rbp)
L3:
  mov    -0x1f68(%rbp),%eax
  cmp    -0x1f54(%rbp),%eax
  jle    L19
  mov    -0x1f58(%rbp),%eax
  add    $0x1,%eax
  cltq
  movl   $0x5f5e0ff,-0x1f50(%rbp,%rax,4)
  mov    -0x1f54(%rbp),%eax
  add    $0x1,%eax
  cltq
  movl   $0x5f5e0ff,-0xfb0(%rbp,%rax,4)
  movl   $0x1,-0x1f64(%rbp)
  movl   $0x1,-0x1f60(%rbp)
  mov    -0x1f7c(%rbp),%eax
  mov    %eax,-0x1f5c(%rbp)
  jmp    L87
L56:
  mov    -0x1f64(%rbp),%eax
  cltq
  mov    -0x1f50(%rbp,%rax,4),%edx
  mov    -0x1f60(%rbp),%eax
  cltq
  mov    -0xfb0(%rbp,%rax,4),%eax
  cmp    %eax,%edx
  jg     L82
  mov    -0x1f5c(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x1f78(%rbp),%rax
  add    %rax,%rdx
  mov    -0x1f64(%rbp),%eax
  cltq
  mov    -0x1f50(%rbp,%rax,4),%eax
  mov    %eax,(%rdx)
  addl   $0x1,-0x1f64(%rbp)
  jmp    L57
L82:
  mov    -0x1f5c(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x1f78(%rbp),%rax
  add    %rax,%rdx
  mov    -0x1f60(%rbp),%eax
  cltq
  mov    -0xfb0(%rbp,%rax,4),%eax
  mov    %eax,(%rdx)
  addl   $0x1,-0x1f60(%rbp)
L57:
  addl   $0x1,-0x1f5c(%rbp)
L87:
  mov    -0x1f5c(%rbp),%eax
  cmp    -0x1f84(%rbp),%eax
  jle    L56
  nop
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L1
  call   <__stack_chk_fail@plt>
L1:
  leave
  ret
```

assistant: ```c
void Merge(int A[], int p, int m, int q) {
  int n1 = m - p + 1;
  int n2 = q - (m + 1) + 1;
  int L[1000], R[1000];
  for (int i = 1; i <= n1; i++) {
    L[i] = A[p + i - 1];
  }
  for (int j = 1; j <= n2; j++) {
    R[j] = A[m + j];
  }
  L[n1 + 1] = 99999999;
  R[n2 + 1] = 99999999;
  int i = 1;
  int j = 1;
  for (int k = p; k <= q; k++) {
    if (L[i] <= R[j]) {
      A[k] = L[i];
      i++;
    } else {
      A[k] = R[j];
      j++;
    }
  }
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<Merge>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x1000,%rsp
  orq    $0x0,(%rsp)
  sub    $0xf58,%rsp
  mov    %rdi,%r8
  mov    %esi,%r9d
  mov    %edx,%ebp
  mov    %ecx,%esi
  mov    %fs:0x28,%rax
  mov    %rax,0x1f48(%rsp)
  xor    %eax,%eax
  lea    0x1(%rdx),%eax
  mov    %ecx,%r11d
  sub    %eax,%r11d
  mov    %edx,%ebx
  sub    %r9d,%ebx
  js     L83
  mov    %ebx,%eax
  lea    0x4(,%rax,4),%r10
  movslq %r9d,%rax
  lea    (%rdi,%rax,4),%rdi
  mov    $0x0,%eax
  lea    0x4(%rsp),%rcx
L55:
  mov    (%rdi,%rax,1),%edx
  mov    %edx,(%rcx,%rax,1)
  add    $0x4,%rax
  cmp    %r10,%rax
  jne    L55
L83:
  test   %r11d,%r11d
  js     L79
  mov    %r11d,%ecx
  add    $0x2,%rcx
  movslq %ebp,%rbp
  lea    (%r8,%rbp,4),%rdi
  mov    $0x1,%eax
L40:
  mov    (%rdi,%rax,4),%edx
  mov    %edx,0xfa0(%rsp,%rax,4)
  add    $0x1,%rax
  cmp    %rcx,%rax
  jne    L40
L79:
  add    $0x2,%ebx
  movslq %ebx,%rbx
  movl   $0x5f5e0ff,(%rsp,%rbx,4)
  add    $0x2,%r11d
  movslq %r11d,%r11
  movl   $0x5f5e0ff,0xfa0(%rsp,%r11,4)
  cmp    %esi,%r9d
  jg     L94
  movslq %r9d,%rdx
  lea    (%r8,%rdx,4),%rax
  sub    %r9d,%esi
  add    %rdx,%rsi
  lea    0x4(%r8,%rsi,4),%r8
  mov    $0x1,%edi
  mov    $0x1,%esi
  jmp    L48
L84:
  mov    %edx,(%rax)
  add    $0x1,%edi
L35:
  add    $0x4,%rax
  cmp    %r8,%rax
  je     L94
L48:
  movslq %esi,%rdx
  mov    (%rsp,%rdx,4),%ecx
  movslq %edi,%rdx
  mov    0xfa0(%rsp,%rdx,4),%edx
  cmp    %edx,%ecx
  jg     L84
  mov    %ecx,(%rax)
  add    $0x1,%esi
  jmp    L35
L94:
  mov    0x1f48(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L74
  add    $0x1f58,%rsp
  pop    %rbx
  pop    %rbp
  ret
L74:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void Merge(int A[], int p, int m, int q) {
  int n1 = m - p + 1;
  int n2 = q - (m + 1) + 1;
  int L[1000], R[1000];
  for (int i = 1; i <= n1; i++) {
    L[i] = A[p + i - 1];
  }
  for (int j = 1; j <= n2; j++) {
    R[j] = A[m + j];
  }
  L[n1 + 1] = 99999999;
  R[n2 + 1] = 99999999;
  int i = 1;
  int j = 1;
  for (int k = p; k <= q; k++) {
    if (L[i] <= R[j]) {
      A[k] = L[i];
      i++;
    } else {
      A[k] = R[j];
      j++;
    }
  }
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<Merge>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x1000,%rsp
  orq    $0x0,(%rsp)
  sub    $0xf58,%rsp
  movslq %edx,%rbp
  mov    %ecx,%r13d
  mov    %rdi,%r15
  mov    %esi,%r12d
  mov    %fs:0x28,%rax
  mov    %rax,0x1f48(%rsp)
  xor    %eax,%eax
  mov    %ebp,%r14d
  lea    0x1(%rbp),%eax
  mov    %ecx,%ebx
  sub    %eax,%r13d
  sub    %esi,%r14d
  js     L19
  mov    %r14d,%eax
  lea    0x4(%rsp),%rdi
  lea    0x4(,%rax,4),%rdx
  movslq %esi,%rax
  lea    (%r15,%rax,4),%rsi
  call   <memcpy@plt>
L19:
  test   %r13d,%r13d
  js     L30
  mov    %r13d,%eax
  lea    0xfa4(%rsp),%rdi
  lea    0x4(%r15,%rbp,4),%rsi
  lea    0x4(,%rax,4),%rdx
  call   <memcpy@plt>
L30:
  add    $0x2,%r14d
  add    $0x2,%r13d
  movslq %r14d,%r14
  movslq %r13d,%r13
  movl   $0x5f5e0ff,(%rsp,%r14,4)
  movl   $0x5f5e0ff,0xfa0(%rsp,%r13,4)
  cmp    %ebx,%r12d
  jg     L55
  movslq %r12d,%rdx
  sub    %r12d,%ebx
  mov    $0x1,%edi
  mov    $0x1,%esi
  add    %rdx,%rbx
  lea    (%r15,%rdx,4),%rax
  lea    0x4(%r15,%rbx,4),%r8
  jmp    L5
  nopl   0x0(%rax,%rax,1)
L14:
  mov    %edx,(%rax)
  add    $0x4,%rax
  add    $0x1,%esi
  cmp    %rax,%r8
  je     L55
L5:
  movslq %esi,%rdx
  movslq %edi,%rcx
  mov    (%rsp,%rdx,4),%edx
  mov    0xfa0(%rsp,%rcx,4),%ecx
  cmp    %ecx,%edx
  jle    L14
  mov    %ecx,%edx
  add    $0x4,%rax
  add    $0x1,%edi
  mov    %edx,-0x4(%rax)
  cmp    %rax,%r8
  jne    L5
L55:
  mov    0x1f48(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L3
  add    $0x1f58,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L3:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void Merge(int A[], int p, int m, int q) {
  int n1 = m - p + 1;
  int n2 = q - (m + 1) + 1;
  int L[1000], R[1000];
  for (int i = 1; i <= n1; i++) {
    L[i] = A[p + i - 1];
  }
  for (int j = 1; j <= n2; j++) {
    R[j] = A[m + j];
  }
  L[n1 + 1] = 99999999;
  R[n2 + 1] = 99999999;
  int i = 1;
  int j = 1;
  for (int k = p; k <= q; k++) {
    if (L[i] <= R[j]) {
      A[k] = L[i];
      i++;
    } else {
      A[k] = R[j];
      j++;
    }
  }
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<Merge>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x1000,%rsp
  orq    $0x0,(%rsp)
  sub    $0xf58,%rsp
  movslq %edx,%rbp
  mov    %ecx,%r13d
  mov    %rdi,%r15
  mov    %esi,%r12d
  mov    %fs:0x28,%rax
  mov    %rax,0x1f48(%rsp)
  xor    %eax,%eax
  mov    %ebp,%r14d
  lea    0x1(%rbp),%eax
  mov    %ecx,%ebx
  sub    %eax,%r13d
  sub    %esi,%r14d
  js     L40
  mov    %r14d,%eax
  lea    0x4(%rsp),%rdi
  lea    0x4(,%rax,4),%rdx
  movslq %esi,%rax
  lea    (%r15,%rax,4),%rsi
  call   <memcpy@plt>
L40:
  test   %r13d,%r13d
  js     L8
  mov    %r13d,%eax
  lea    0xfa4(%rsp),%rdi
  lea    0x4(%r15,%rbp,4),%rsi
  lea    0x4(,%rax,4),%rdx
  call   <memcpy@plt>
L8:
  add    $0x2,%r14d
  add    $0x2,%r13d
  movslq %r14d,%r14
  movslq %r13d,%r13
  movl   $0x5f5e0ff,(%rsp,%r14,4)
  movl   $0x5f5e0ff,0xfa0(%rsp,%r13,4)
  cmp    %ebx,%r12d
  jg     L60
  movslq %r12d,%rdx
  sub    %r12d,%ebx
  mov    $0x1,%edi
  mov    $0x1,%esi
  add    %rdx,%rbx
  lea    (%r15,%rdx,4),%rax
  mov    $0x1,%r9d
  mov    $0x1,%r8d
  lea    0x4(%r15,%rbx,4),%r10
  nopl   (%rax)
L9:
  mov    (%rsp,%rdi,4),%ecx
  mov    0xfa0(%rsp,%rsi,4),%edx
  cmp    %edx,%ecx
  jg     L58
L84:
  mov    %ecx,(%rax)
  add    $0x4,%rax
  add    $0x1,%r8d
  cmp    %rax,%r10
  je     L60
  movslq %r8d,%rdi
  mov    0xfa0(%rsp,%rsi,4),%edx
  mov    (%rsp,%rdi,4),%ecx
  cmp    %edx,%ecx
  jle    L84
L58:
  mov    %edx,(%rax)
  add    $0x4,%rax
  add    $0x1,%r9d
  cmp    %rax,%r10
  je     L60
  movslq %r9d,%rsi
  jmp    L9
  nopw   0x0(%rax,%rax,1)
L60:
  mov    0x1f48(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L45
  add    $0x1f58,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L45:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void Merge(int A[], int p, int m, int q) {
  int n1 = m - p + 1;
  int n2 = q - (m + 1) + 1;
  int L[1000], R[1000];
  for (int i = 1; i <= n1; i++) {
    L[i] = A[p + i - 1];
  }
  for (int j = 1; j <= n2; j++) {
    R[j] = A[m + j];
  }
  L[n1 + 1] = 99999999;
  R[n2 + 1] = 99999999;
  int i = 1;
  int j = 1;
  for (int k = p; k <= q; k++) {
    if (L[i] <= R[j]) {
      A[k] = L[i];
      i++;
    } else {
      A[k] = R[j];
      j++;
    }
  }
}
```
user: What is the c source code of the assembly code below:

```asm
<foo>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %edx,-0x24(%rbp)
  movl   $0x0,-0x8(%rbp)
  movl   $0x0,-0x4(%rbp)
  jmp    L18
L17:
  mov    -0x4(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  mov    -0x8(%rbp),%edx
  movslq %edx,%rdx
  lea    0x0(,%rdx,4),%rcx
  mov    -0x18(%rbp),%rdx
  add    %rcx,%rdx
  mov    (%rax),%eax
  mov    %eax,(%rdx)
  mov    -0x8(%rbp),%eax
  cltq
  shl    $0x2,%rax
  lea    -0x8(%rax),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%ecx
  mov    -0x8(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%edx
  mov    -0x8(%rbp),%eax
  cltq
  shl    $0x2,%rax
  lea    -0x4(%rax),%rsi
  mov    -0x18(%rbp),%rax
  add    %rsi,%rax
  add    %ecx,%edx
  mov    %edx,(%rax)
  addl   $0x2,-0x8(%rbp)
  addl   $0x1,-0x4(%rbp)
L18:
  mov    -0x24(%rbp),%eax
  cmp    %eax,-0x8(%rbp)
  jl     L17
  nop
  nop
  pop    %rbp
  ret
```

assistant: ```c
void foo(int *out, const int *lp, unsigned samples) {
  int x, target;
  for (x = 0, target = 0; x < (int)samples; x += 2, target++) {
    out[x] = lp[target];
    out[x - 1] = out[x - 2] + out[x];
  }
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<foo>:
  endbr64
  test   %edx,%edx
  jle    L1
  mov    $0x0,%eax
L11:
  mov    (%rsi,%rax,2),%ecx
  mov    %ecx,(%rdi,%rax,4)
  add    -0x8(%rdi,%rax,4),%ecx
  mov    %ecx,-0x4(%rdi,%rax,4)
  add    $0x2,%rax
  cmp    %eax,%edx
  jg     L11
L1:
  ret
```

assistant: ```c
void foo(int *out, const int *lp, unsigned samples) {
  int x, target;
  for (x = 0, target = 0; x < (int)samples; x += 2, target++) {
    out[x] = lp[target];
    out[x - 1] = out[x - 2] + out[x];
  }
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<foo>:
  endbr64
  test   %edx,%edx
  jle    L4
  xor    %eax,%eax
  nopw   0x0(%rax,%rax,1)
L13:
  mov    (%rsi,%rax,2),%ecx
  mov    %ecx,(%rdi,%rax,4)
  add    -0x8(%rdi,%rax,4),%ecx
  mov    %ecx,-0x4(%rdi,%rax,4)
  add    $0x2,%rax
  cmp    %eax,%edx
  jg     L13
L4:
  ret
```

assistant: ```c
void foo(int *out, const int *lp, unsigned samples) {
  int x, target;
  for (x = 0, target = 0; x < (int)samples; x += 2, target++) {
    out[x] = lp[target];
    out[x - 1] = out[x - 2] + out[x];
  }
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<foo>:
  endbr64
  mov    %rdi,%rcx
  mov    %rsi,%rdi
  mov    %edx,%esi
  test   %edx,%edx
  jle    L22
  lea    -0x2(%rdx),%r10d
  cmp    $0x4,%edx
  jle    L43
  mov    -0x8(%rcx),%r8d
  mov    $0x4,%edx
  xor    %r9d,%r9d
L15:
  mov    -0x8(%rdi,%rdx,2),%eax
  add    $0x2,%r9d
  add    %eax,%r8d
  mov    %eax,-0x10(%rcx,%rdx,4)
  mov    %r8d,-0x14(%rcx,%rdx,4)
  mov    -0x4(%rdi,%rdx,2),%r8d
  add    %r8d,%eax
  mov    %r8d,-0x8(%rcx,%rdx,4)
  mov    %eax,-0xc(%rcx,%rdx,4)
  movslq %edx,%rax
  add    $0x4,%rdx
  lea    -0x2(%rdx),%r11d
  cmp    %r11d,%r10d
  jg     L15
L14:
  mov    %rax,%rdx
  movslq %r9d,%r9
  neg    %rdx
  add    %rdx,%rdx
  lea    (%rdx,%r9,4),%rdx
  add    %rdx,%rdi
  nopl   (%rax)
L23:
  mov    (%rdi,%rax,2),%edx
  mov    %edx,(%rcx,%rax,4)
  add    -0x8(%rcx,%rax,4),%edx
  mov    %edx,-0x4(%rcx,%rax,4)
  add    $0x2,%rax
  cmp    %eax,%esi
  jg     L23
L22:
  ret
L43:
  xor    %r9d,%r9d
  xor    %eax,%eax
  jmp    L14
```

assistant: ```c
void foo(int *out, const int *lp, unsigned samples) {
  int x, target;
  for (x = 0, target = 0; x < (int)samples; x += 2, target++) {
    out[x] = lp[target];
    out[x - 1] = out[x - 2] + out[x];
  }
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<sdot>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x24(%rbp)
  mov    %rsi,-0x30(%rbp)
  mov    %edx,-0x28(%rbp)
  mov    %rcx,-0x38(%rbp)
  mov    %r8d,-0x3c(%rbp)
  pxor   %xmm0,%xmm0
  movsd  %xmm0,-0x8(%rbp)
  cmpl   $0x0,-0x24(%rbp)
  jg     L1
  pxor   %xmm0,%xmm0
  jmp    L19
L1:
  movl   $0x0,-0x10(%rbp)
  movl   $0x0,-0xc(%rbp)
  cmpl   $0x0,-0x28(%rbp)
  jns    L45
  mov    -0x24(%rbp),%eax
  neg    %eax
  mov    %eax,%edx
  mov    -0x28(%rbp),%eax
  imul   %edx,%eax
  mov    %eax,-0x10(%rbp)
L45:
  cmpl   $0x0,-0x3c(%rbp)
  jns    L56
  mov    -0x24(%rbp),%eax
  neg    %eax
  mov    %eax,%edx
  mov    -0x3c(%rbp),%eax
  imul   %edx,%eax
  mov    %eax,-0xc(%rbp)
L56:
  movl   $0x0,-0x14(%rbp)
  jmp    L38
L43:
  mov    -0x10(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x30(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm1
  mov    -0xc(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x30(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  mulsd  %xmm1,%xmm0
  movsd  -0x8(%rbp),%xmm1
  addsd  %xmm1,%xmm0
  movsd  %xmm0,-0x8(%rbp)
  addl   $0x1,-0x14(%rbp)
  mov    -0x28(%rbp),%eax
  add    %eax,-0x10(%rbp)
  mov    -0x3c(%rbp),%eax
  add    %eax,-0xc(%rbp)
L38:
  mov    -0x14(%rbp),%eax
  cmp    -0x24(%rbp),%eax
  jl     L43
  movsd  -0x8(%rbp),%xmm0
L19:
  movq   %xmm0,%rax
  movq   %rax,%xmm0
  pop    %rbp
  ret
```

assistant: ```c
double sdot(int n, double *sx, int incx, double *sy, int incy) {
  int i, ix, iy;
  double stemp = 0.0;
  if (n <= 0)
    return (0.0);
  ix = 0;
  iy = 0;
  if (incx < 0)
    ix = -n * incx;
  if (incy < 0)
    iy = -n * incy;
  for (i = 0; i < n; i++, ix += incx, iy += incy)
    stemp += sx[ix] * sx[iy];
  return (stemp);
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<sdot>:
  endbr64
  mov    %edi,%r9d
  mov    %rsi,%rax
  pxor   %xmm1,%xmm1
  test   %edi,%edi
  jle    L14
  mov    $0x0,%ecx
  test   %edx,%edx
  js     L39
L31:
  mov    $0x0,%r10d
  test   %r8d,%r8d
  js     L16
L25:
  movslq %edx,%rdx
  lea    0x0(,%rdx,8),%rdi
  movslq %ecx,%rcx
  lea    (%rax,%rcx,8),%rcx
  movslq %r8d,%r8
  lea    0x0(,%r8,8),%rsi
  movslq %r10d,%r10
  lea    (%rax,%r10,8),%rdx
  pxor   %xmm1,%xmm1
  mov    $0x0,%eax
L22:
  movsd  (%rcx),%xmm0
  mulsd  (%rdx),%xmm0
  addsd  %xmm0,%xmm1
  add    $0x1,%eax
  add    %rdi,%rcx
  add    %rsi,%rdx
  cmp    %eax,%r9d
  jne    L22
L14:
  movapd %xmm1,%xmm0
  ret
L39:
  mov    %edi,%ecx
  neg    %ecx
  imul   %edx,%ecx
  jmp    L31
L16:
  mov    %r9d,%r10d
  neg    %r10d
  imul   %r8d,%r10d
  jmp    L25
```

assistant: ```c
double sdot(int n, double *sx, int incx, double *sy, int incy) {
  int i, ix, iy;
  double stemp = 0.0;
  if (n <= 0)
    return (0.0);
  ix = 0;
  iy = 0;
  if (incx < 0)
    ix = -n * incx;
  if (incy < 0)
    iy = -n * incy;
  for (i = 0; i < n; i++, ix += incx, iy += incy)
    stemp += sx[ix] * sx[iy];
  return (stemp);
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<sdot>:
  endbr64
  mov    %edi,%r9d
  mov    %rsi,%rax
  pxor   %xmm1,%xmm1
  test   %edi,%edi
  jle    L43
  xor    %ecx,%ecx
  test   %edx,%edx
  js     L9
  xor    %r10d,%r10d
  test   %r8d,%r8d
  js     L62
L7:
  movslq %edx,%rdx
  movslq %ecx,%rcx
  movslq %r8d,%r8
  movslq %r10d,%r10
  lea    0x0(,%rdx,8),%rdi
  lea    (%rax,%rcx,8),%rcx
  pxor   %xmm1,%xmm1
  lea    (%rax,%r10,8),%rdx
  lea    0x0(,%r8,8),%rsi
  xor    %eax,%eax
  nopw   0x0(%rax,%rax,1)
L45:
  movsd  (%rcx),%xmm0
  mulsd  (%rdx),%xmm0
  add    $0x1,%eax
  add    %rdi,%rcx
  add    %rsi,%rdx
  addsd  %xmm0,%xmm1
  cmp    %eax,%r9d
  jne    L45
L43:
  movapd %xmm1,%xmm0
  ret
  nop
L62:
  mov    %r9d,%r10d
  neg    %r10d
  imul   %r8d,%r10d
  jmp    L7
  nopl   0x0(%rax)
L9:
  mov    %edi,%ecx
  xor    %r10d,%r10d
  neg    %ecx
  imul   %edx,%ecx
  test   %r8d,%r8d
  jns    L7
  jmp    L62
```

assistant: ```c
double sdot(int n, double *sx, int incx, double *sy, int incy) {
  int i, ix, iy;
  double stemp = 0.0;
  if (n <= 0)
    return (0.0);
  ix = 0;
  iy = 0;
  if (incx < 0)
    ix = -n * incx;
  if (incy < 0)
    iy = -n * incy;
  for (i = 0; i < n; i++, ix += incx, iy += incy)
    stemp += sx[ix] * sx[iy];
  return (stemp);
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<sdot>:
  endbr64
  mov    %rsi,%rcx
  test   %edi,%edi
  jle    L47
  test   %edx,%edx
  js     L122
  test   %r8d,%r8d
  js     L63
  cmp    $0x1,%r8d
  jne    L98
  cmp    $0x1,%edx
  jne    L98
  cmp    $0x1,%edi
  je     L72
  mov    %edi,%edx
  xor    %eax,%eax
  pxor   %xmm0,%xmm0
  shr    %edx
  shl    $0x4,%rdx
  cs nopw 0x0(%rax,%rax,1)
L44:
  movupd (%rcx,%rax,1),%xmm1
  add    $0x10,%rax
  mulpd  %xmm1,%xmm1
  addsd  %xmm1,%xmm0
  unpckhpd %xmm1,%xmm1
  addsd  %xmm1,%xmm0
  cmp    %rax,%rdx
  jne    L44
  mov    %edi,%eax
  and    $0xfffffffe,%eax
  and    $0x1,%edi
  movslq %eax,%rdx
  je     L33
L61:
  cltq
  movsd  (%rcx,%rdx,8),%xmm1
  mulsd  (%rcx,%rax,8),%xmm1
  addsd  %xmm1,%xmm0
  ret
  nopl   0x0(%rax)
L122:
  mov    %edi,%eax
  neg    %eax
  imul   %edx,%eax
  movslq %eax,%rsi
  test   %r8d,%r8d
  jns    L12
L9:
  mov    %edi,%eax
  neg    %eax
  imul   %r8d,%eax
L25:
  cltq
  movslq %edx,%rdx
  lea    (%rcx,%rsi,8),%rsi
  movslq %r8d,%r8
  lea    (%rcx,%rax,8),%rcx
  shl    $0x3,%rdx
  shl    $0x3,%r8
  pxor   %xmm0,%xmm0
  xor    %eax,%eax
  nopl   (%rax)
L124:
  movsd  (%rsi),%xmm1
  mulsd  (%rcx),%xmm1
  add    $0x1,%eax
  add    %rdx,%rsi
  add    %r8,%rcx
  addsd  %xmm1,%xmm0
  cmp    %eax,%edi
  jne    L124
  ret
  nopw   0x0(%rax,%rax,1)
L47:
  pxor   %xmm0,%xmm0
L33:
  ret
L72:
  pxor   %xmm0,%xmm0
  xor    %edx,%edx
  xor    %eax,%eax
  jmp    L61
L12:
  xor    %eax,%eax
  jmp    L25
L63:
  xor    %esi,%esi
  jmp    L9
L98:
  xor    %eax,%eax
  xor    %esi,%esi
  jmp    L25
```

assistant: ```c
double sdot(int n, double *sx, int incx, double *sy, int incy) {
  int i, ix, iy;
  double stemp = 0.0;
  if (n <= 0)
    return (0.0);
  ix = 0;
  iy = 0;
  if (incx < 0)
    ix = -n * incx;
  if (incy < 0)
    iy = -n * incy;
  for (i = 0; i < n; i++, ix += incx, iy += incy)
    stemp += sx[ix] * sx[iy];
  return (stemp);
}
```