ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 请从给定的汇编指令推导出C源代码:

```asm
<main>:
  endbr64
  push   %rbx
  sub    $0x30,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  lea    D7(%rip),%rdi
  call   <printf@plt>
  mov    %rsp,%rbx
  mov    %rbx,%rdi
  call   <gets@plt>
  mov    %rbx,%rdi
  call   <puts@plt>
  mov    0x28(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L1
  mov    $0x0,%eax
  add    $0x30,%rsp
  pop    %rbx
  ret
L1:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: parse_data
arguments: label: D7
data_type: string

tool: D7: 
 Insert name: 

assistant: ```c
int main() {
  char name[30];
  printf("\n Insert name: ");
  gets(name);
  puts(name);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<main>:
  endbr64
  push   %rbp
  lea    D9(%rip),%rdi
  sub    $0x30,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rbp
  call   <printf@plt>
  mov    %rbp,%rdi
  call   <gets@plt>
  mov    %rbp,%rdi
  call   <puts@plt>
  mov    0x28(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L9
  add    $0x30,%rsp
  xor    %eax,%eax
  pop    %rbp
  ret
L9:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: data_tag: D9
type_guessed: string

tool: D9: 
 Insert name: 

assistant: ```c
int main() {
  char name[30];
  printf("\n Insert name: ");
  gets(name);
  puts(name);
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<main>:
  endbr64
  push   %rbp
  lea    D1(%rip),%rdi
  sub    $0x30,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rbp
  call   <printf@plt>
  mov    %rbp,%rdi
  call   <gets@plt>
  mov    %rbp,%rdi
  call   <puts@plt>
  mov    0x28(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L9
  add    $0x30,%rsp
  xor    %eax,%eax
  pop    %rbp
  ret
L9:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: tag: D1
data_type: string

tool: D1: 
 Insert name: 

assistant: ```c
int main() {
  char name[30];
  printf("\n Insert name: ");
  gets(name);
  puts(name);
}
```
user: Translate the below assembly code into C programming language:

```asm
<print_array>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  movl   $0x0,-0x4(%rbp)
  movl   $0x0,-0x4(%rbp)
  jmp    L12
L11:
  mov    -0x4(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%edx
  mov    -0x4(%rbp),%eax
  mov    %eax,%esi
  lea    D0(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  addl   $0x1,-0x4(%rbp)
L12:
  cmpl   $0x270f,-0x4(%rbp)
  jle    L11
  nop
  nop
  leave
  ret
```

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

tool: D0: rand_array [ %d ] = %d;


assistant: ```c
void print_array(int rand_array[10000]) {
  int i = 0;
  for (i = 0; i < 10000; i++) {
    printf("rand_array [ %d ] = %d;\n", i, rand_array[i]);
  };
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<print_array>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%rbp
  mov    $0x0,%ebx
  lea    D7(%rip),%r12
L0:
  mov    0x0(%rbp,%rbx,4),%edx
  mov    %ebx,%esi
  mov    %r12,%rdi
  call   <printf@plt>
  add    $0x1,%rbx
  cmp    $0x2710,%rbx
  jne    L0
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

tool_calls: name: read_data
arguments: data_tag: D7
type: string

tool: D7: rand_array [ %d ] = %d;


assistant: ```c
void print_array(int rand_array[10000]) {
  int i = 0;
  for (i = 0; i < 10000; i++) {
    printf("rand_array [ %d ] = %d;\n", i, rand_array[i]);
  };
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<print_array>:
  endbr64
  push   %r12
  lea    D3(%rip),%r12
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  xor    %ebx,%ebx
  nopl   0x0(%rax)
L4:
  mov    0x0(%rbp,%rbx,4),%edx
  mov    %ebx,%esi
  mov    %r12,%rdi
  add    $0x1,%rbx
  call   <printf@plt>
  cmp    $0x2710,%rbx
  jne    L4
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

tool_calls: name: unpack_data
arguments: tag: D3
type: string

tool: D3: rand_array [ %d ] = %d;


assistant: ```c
void print_array(int rand_array[10000]) {
  int i = 0;
  for (i = 0; i < 10000; i++) {
    printf("rand_array [ %d ] = %d;\n", i, rand_array[i]);
  };
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<print_array>:
  endbr64
  push   %r12
  lea    D1(%rip),%r12
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  xor    %ebx,%ebx
  nopl   0x0(%rax)
L0:
  mov    0x0(%rbp,%rbx,4),%edx
  mov    %ebx,%esi
  mov    %r12,%rdi
  add    $0x1,%rbx
  call   <printf@plt>
  cmp    $0x2710,%rbx
  jne    L0
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

tool_calls: name: disassemble_data
arguments: data_tag: D1
datatype: string

tool: D1: rand_array [ %d ] = %d;


assistant: ```c
void print_array(int rand_array[10000]) {
  int i = 0;
  for (i = 0; i < 10000; i++) {
    printf("rand_array [ %d ] = %d;\n", i, rand_array[i]);
  };
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<cpuinfo>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  lea    D9(%rip),%rax
  mov    %rax,%rsi
  lea    D17(%rip),%rax
  mov    %rax,%rdi
  call   <fopen@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  je     L8
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <cpuinfo_by_procfs@plt>
  jmp    L19
L8:
  mov    $0x0,%eax
  call   <cpuinfo_by_sysctl@plt>
L19:
  nop
  leave
  ret
```

tool_calls: name: parse_data
arguments: label: D9
datatype: string
name: parse_data
arguments: label: D17
datatype: string

tool: D9: r

tool: D17: /proc/cpuinfo

assistant: ```c
void cpuinfo() {
  FILE *file = fopen("/proc/cpuinfo", "r");
  if (file) {
    cpuinfo_by_procfs(file);
  } else {
    cpuinfo_by_sysctl();
  }
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<cpuinfo>:
  endbr64
  sub    $0x8,%rsp
  lea    D4(%rip),%rsi
  lea    D19(%rip),%rdi
  call   <fopen@plt>
  test   %rax,%rax
  je     L8
  mov    %rax,%rdi
  call   <cpuinfo_by_procfs@plt>
L0:
  add    $0x8,%rsp
  ret
L8:
  mov    $0x0,%eax
  call   <cpuinfo_by_sysctl@plt>
  jmp    L0
```

tool_calls: name: extract_symbolic_data
arguments: label: D4
type_guessed: string
name: extract_symbolic_data
arguments: label: D19
type_guessed: string

tool: D4: r

tool: D19: /proc/cpuinfo

assistant: ```c
void cpuinfo() {
  FILE *file = fopen("/proc/cpuinfo", "r");
  if (file) {
    cpuinfo_by_procfs(file);
  } else {
    cpuinfo_by_sysctl();
  }
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<cpuinfo>:
  endbr64
  sub    $0x8,%rsp
  lea    D9(%rip),%rsi
  lea    D14(%rip),%rdi
  call   <fopen@plt>
  test   %rax,%rax
  je     L1
  mov    %rax,%rdi
  add    $0x8,%rsp
  jmp    1080 <cpuinfo_by_procfs@plt>
  nopl   0x0(%rax)
L1:
  xor    %eax,%eax
  add    $0x8,%rsp
  jmp    1070 <cpuinfo_by_sysctl@plt>
```

tool_calls: name: unpack_data
arguments: label: D9
type: string
name: unpack_data
arguments: label: D14
type: string

tool: D9: r

tool: D14: /proc/cpuinfo

assistant: ```c
void cpuinfo() {
  FILE *file = fopen("/proc/cpuinfo", "r");
  if (file) {
    cpuinfo_by_procfs(file);
  } else {
    cpuinfo_by_sysctl();
  }
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<cpuinfo>:
  endbr64
  sub    $0x8,%rsp
  lea    D2(%rip),%rsi
  lea    D8(%rip),%rdi
  call   <fopen@plt>
  test   %rax,%rax
  je     L8
  mov    %rax,%rdi
  add    $0x8,%rsp
  jmp    1080 <cpuinfo_by_procfs@plt>
  nopl   0x0(%rax)
L8:
  xor    %eax,%eax
  add    $0x8,%rsp
  jmp    1070 <cpuinfo_by_sysctl@plt>
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D2
data_type: string
name: extract_symbolic_data
arguments: data_label: D8
data_type: string

tool: D2: r

tool: D8: /proc/cpuinfo

assistant: ```c
void cpuinfo() {
  FILE *file = fopen("/proc/cpuinfo", "r");
  if (file) {
    cpuinfo_by_procfs(file);
  } else {
    cpuinfo_by_sysctl();
  }
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    $0x0,%eax
  call   <Test_SOFMTest@plt>
  lea    D9(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  pop    %rbp
  ret
```

tool_calls: name: parse_data
arguments: tag: D9
data_type: string

tool: D9: 
Hello World!


assistant: ```c
int main(void) {
  Test_SOFMTest();
  printf("\nHello World!\n");
  return 0;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x0,%eax
  call   <Test_SOFMTest@plt>
  lea    D3(%rip),%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: parse_data
arguments: data_tag: D3
data_type: string

tool: D3: 
Hello World!


assistant: ```c
int main(void) {
  Test_SOFMTest();
  printf("\nHello World!\n");
  return 0;
}
```
user: What is the c source code of the assembly code below:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <Test_SOFMTest@plt>
  lea    D2(%rip),%rdi
  call   <printf@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: extract_symbolic_data
arguments: tag: D2
type_infered: string

tool: D2: 
Hello World!


assistant: ```c
int main(void) {
  Test_SOFMTest();
  printf("\nHello World!\n");
  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
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <Test_SOFMTest@plt>
  lea    D8(%rip),%rdi
  call   <printf@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: disassemble_data
arguments: data_label: D8
data_type: string

tool: D8: 
Hello World!


assistant: ```c
int main(void) {
  Test_SOFMTest();
  printf("\nHello World!\n");
  return 0;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<isearch_element>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  mov    %edx,-0x20(%rbp)
  movl   $0x1,-0x8(%rbp)
  movl   $0xffffffff,-0x4(%rbp)
  jmp    L11
L25:
  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    L0
  mov    -0x8(%rbp),%eax
  mov    %eax,-0x4(%rbp)
  movl   $0xffffffff,-0x8(%rbp)
L0:
  addl   $0x1,-0x8(%rbp)
L11:
  cmpl   $0x0,-0x8(%rbp)
  setg   %dl
  mov    -0x8(%rbp),%eax
  cmp    -0x20(%rbp),%eax
  setl   %al
  and    %edx,%eax
  test   %al,%al
  jne    L25
  mov    -0x4(%rbp),%eax
  pop    %rbp
  ret
```

assistant: ```c
int isearch_element(int *list, int element, int n) {
  int i = 1;
  int index = -1;
  while ((i > 0) & (i < n)) {
    if (list[i] == element) {
      index = i;
      i = -1;
    }
    i++;
  }
  return index;
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<isearch_element>:
  endbr64
  cmp    $0x1,%edx
  jle    L11
  add    $0x4,%rdi
  mov    $0x1,%eax
  jmp    L39
L53:
  add    $0x1,%eax
  add    $0x4,%rdi
  test   %eax,%eax
  jle    L30
  cmp    %eax,%edx
  jle    L30
L39:
  cmp    %esi,(%rdi)
  jne    L53
L58:
  ret
L30:
  mov    $0xffffffff,%eax
  ret
L11:
  mov    $0xffffffff,%eax
  jmp    L58
```

assistant: ```c
int isearch_element(int *list, int element, int n) {
  int i = 1;
  int index = -1;
  while ((i > 0) & (i < n)) {
    if (list[i] == element) {
      index = i;
      i = -1;
    }
    i++;
  }
  return index;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<isearch_element>:
  endbr64
  cmp    $0x1,%edx
  jle    L30
  add    $0x4,%rdi
  mov    $0x1,%eax
  jmp    L15
  nopl   0x0(%rax)
L2:
  add    $0x1,%eax
  add    $0x4,%rdi
  cmp    %eax,%edx
  jle    L30
L15:
  cmp    %esi,(%rdi)
  jne    L2
  ret
  nopl   0x0(%rax,%rax,1)
L30:
  mov    $0xffffffff,%eax
  ret
```

assistant: ```c
int isearch_element(int *list, int element, int n) {
  int i = 1;
  int index = -1;
  while ((i > 0) & (i < n)) {
    if (list[i] == element) {
      index = i;
      i = -1;
    }
    i++;
  }
  return index;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<isearch_element>:
  endbr64
  cmp    $0x1,%edx
  jle    L18
  add    $0x4,%rdi
  mov    $0x1,%eax
  jmp    L22
  nopl   0x0(%rax)
L37:
  add    $0x1,%eax
  add    $0x4,%rdi
  cmp    %eax,%edx
  jle    L18
L22:
  cmp    %esi,(%rdi)
  jne    L37
  ret
  nopl   0x0(%rax,%rax,1)
L18:
  mov    $0xffffffff,%eax
  ret
```

assistant: ```c
int isearch_element(int *list, int element, int n) {
  int i = 1;
  int index = -1;
  while ((i > 0) & (i < n)) {
    if (list[i] == element) {
      index = i;
      i = -1;
    }
    i++;
  }
  return index;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<cholmult_sparse_neardiag>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  mov    %rdx,-0x28(%rbp)
  mov    %rcx,-0x30(%rbp)
  mov    %r8,-0x38(%rbp)
  mov    %r9,-0x40(%rbp)
  mov    -0x1c(%rbp),%eax
  sub    $0x1,%eax
  mov    %eax,-0x10(%rbp)
  jmp    L15
L7:
  mov    -0x10(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x38(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm1
  mov    -0x10(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x30(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  mulsd  %xmm1,%xmm0
  movsd  %xmm0,-0x8(%rbp)
  mov    -0x10(%rbp),%eax
  sub    $0x1,%eax
  mov    %eax,-0xc(%rbp)
  jmp    L54
L17:
  mov    -0xc(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  cmp    %eax,-0x10(%rbp)
  jg     L26
  mov    -0x10(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rdx
  mov    -0xc(%rbp),%eax
  cltq
  shl    $0x3,%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm1
  mov    -0xc(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x38(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  mulsd  %xmm1,%xmm0
  movsd  -0x8(%rbp),%xmm1
  addsd  %xmm1,%xmm0
  movsd  %xmm0,-0x8(%rbp)
  subl   $0x1,-0xc(%rbp)
L54:
  cmpl   $0x0,-0xc(%rbp)
  jns    L17
  jmp    L16
L26:
  nop
L16:
  mov    -0x10(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x40(%rbp),%rax
  add    %rdx,%rax
  movsd  -0x8(%rbp),%xmm0
  movsd  %xmm0,(%rax)
  subl   $0x1,-0x10(%rbp)
L15:
  cmpl   $0x0,-0x10(%rbp)
  jns    L7
  nop
  nop
  pop    %rbp
  ret
```

assistant: ```c
void cholmult_sparse_neardiag(double **a, int N, int *Nvec, double *p, double *b, double *x) {
  int i, k;
  double sum;
  for (i = N - 1; i >= 0; i--) {
    for (sum = b[i] * p[i], k = i - 1; k >= 0; k--) {
      if (Nvec[k] < i)
        break;
      sum += a[i][k] * b[k];
    }
    x[i] = sum;
  }
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<cholmult_sparse_neardiag>:
  endbr64
  push   %rbp
  push   %rbx
  mov    %rcx,%rbx
  mov    %esi,%ecx
  sub    $0x1,%ecx
  js     L36
  mov    %rdi,%rax
  mov    %esi,%r11d
  mov    %rdx,%rdi
  lea    -0x2(%rsi),%r10d
  movslq %r10d,%r10
  movslq %ecx,%rcx
  lea    0x0(,%rcx,8),%rbp
  lea    (%rax,%rbp,1),%rsi
  jmp    L39
L2:
  lea    -0x1(%r11),%eax
  neg    %rax
  add    %rbp,%r9
  movsd  %xmm1,(%r9,%rax,8)
L36:
  pop    %rbx
  pop    %rbp
  ret
L41:
  movsd  %xmm1,(%r9,%rcx,8)
  sub    $0x1,%r10
  sub    $0x1,%rcx
  sub    $0x8,%rsi
L39:
  movsd  (%r8,%rcx,8),%xmm1
  mulsd  (%rbx,%rcx,8),%xmm1
  test   %r10d,%r10d
  js     L2
  mov    %r10,%rax
L13:
  cmp    %ecx,(%rdi,%rax,4)
  jl     L41
  mov    (%rsi),%rdx
  movsd  (%rdx,%rax,8),%xmm0
  mulsd  (%r8,%rax,8),%xmm0
  addsd  %xmm0,%xmm1
  sub    $0x1,%rax
  test   %eax,%eax
  jns    L13
  jmp    L41
```

assistant: ```c
void cholmult_sparse_neardiag(double **a, int N, int *Nvec, double *p, double *b, double *x) {
  int i, k;
  double sum;
  for (i = N - 1; i >= 0; i--) {
    for (sum = b[i] * p[i], k = i - 1; k >= 0; k--) {
      if (Nvec[k] < i)
        break;
      sum += a[i][k] * b[k];
    }
    x[i] = sum;
  }
}
```
user: What is the c source code of the assembly code below?

```asm
<cholmult_sparse_neardiag>:
  endbr64
  push   %rbp
  push   %rbx
  mov    %esi,%ebx
  sub    $0x1,%ebx
  js     L24
  mov    %rcx,%r11
  movslq %ebx,%rcx
  mov    %rdi,%rax
  sub    $0x2,%esi
  lea    0x0(,%rcx,8),%rbp
  movslq %esi,%r10
  mov    %rdx,%rdi
  lea    (%rax,%rbp,1),%rsi
  nop
L54:
  movsd  (%r8,%rcx,8),%xmm1
  mulsd  (%r11,%rcx,8),%xmm1
  cmp    $0xffffffff,%r10d
  je     L48
  mov    %r10,%rax
  jmp    L30
  nopw   0x0(%rax,%rax,1)
L20:
  mov    (%rsi),%rdx
  movsd  (%rdx,%rax,8),%xmm0
  mulsd  (%r8,%rax,8),%xmm0
  sub    $0x1,%rax
  addsd  %xmm0,%xmm1
  cmp    $0xffffffff,%eax
  je     L59
L30:
  cmp    %ecx,(%rdi,%rax,4)
  jge    L20
L59:
  movsd  %xmm1,(%r9,%rcx,8)
  sub    $0x1,%r10
  sub    $0x1,%rcx
  sub    $0x8,%rsi
  jmp    L54
L48:
  mov    %ebx,%ebx
  add    %rbp,%r9
  neg    %rbx
  movsd  %xmm1,(%r9,%rbx,8)
L24:
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
void cholmult_sparse_neardiag(double **a, int N, int *Nvec, double *p, double *b, double *x) {
  int i, k;
  double sum;
  for (i = N - 1; i >= 0; i--) {
    for (sum = b[i] * p[i], k = i - 1; k >= 0; k--) {
      if (Nvec[k] < i)
        break;
      sum += a[i][k] * b[k];
    }
    x[i] = sum;
  }
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<cholmult_sparse_neardiag>:
  endbr64
  movslq %esi,%rax
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  mov    %eax,%ebp
  push   %rbx
  sub    $0x1,%ebp
  js     L34
  mov    %rdi,%r14
  mov    %rdx,%rdi
  movslq %ebp,%rdx
  mov    %rcx,%rbx
  movsd  (%rcx,%rdx,8),%xmm1
  mov    %r9,%r12
  lea    0x0(,%rdx,8),%r13
  mulsd  (%r8,%rdx,8),%xmm1
  test   %ebp,%ebp
  je     L58
  lea    -0x2(%rax),%r10d
  neg    %rax
  lea    (%r14,%r13,1),%rcx
  mov    %ebp,%r11d
  lea    0x0(%r13,%rax,8),%r9
  movslq %r10d,%r10
  add    %r12,%r9
  nopl   0x0(%rax)
L57:
  mov    %r11d,%esi
  mov    %r10,%rax
  sub    $0x1,%r11d
  jmp    L26
  nopl   0x0(%rax)
L9:
  mov    (%rcx),%rdx
  movsd  (%rdx,%rax,8),%xmm0
  mulsd  (%r8,%rax,8),%xmm0
  sub    $0x1,%rax
  addsd  %xmm0,%xmm1
  cmp    $0xffffffff,%eax
  je     L48
L26:
  cmp    %esi,(%rdi,%rax,4)
  jge    L9
L48:
  movsd  %xmm1,0x10(%r9,%r10,8)
  sub    $0x8,%rcx
  movsd  (%r8,%r10,8),%xmm1
  mulsd  (%rbx,%r10,8),%xmm1
  sub    $0x1,%r10
  test   %r11d,%r11d
  jne    L57
L58:
  mov    %ebp,%ebp
  add    %r12,%r13
  neg    %rbp
  movsd  %xmm1,0x0(%r13,%rbp,8)
L34:
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
```

assistant: ```c
void cholmult_sparse_neardiag(double **a, int N, int *Nvec, double *p, double *b, double *x) {
  int i, k;
  double sum;
  for (i = N - 1; i >= 0; i--) {
    for (sum = b[i] * p[i], k = i - 1; k >= 0; k--) {
      if (Nvec[k] < i)
        break;
      sum += a[i][k] * b[k];
    }
    x[i] = sum;
  }
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<printhex>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %rdx,-0x28(%rbp)
  mov    -0x20(%rbp),%rax
  mov    %rax,-0x8(%rbp)
  mov    $0xa,%edi
  call   <putchar@plt>
  movq   $0x0,-0x20(%rbp)
  jmp    L5
L81:
  mov    -0x28(%rbp),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  mov    %rax,%rsi
  lea    D27(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  movq   $0x0,-0x10(%rbp)
  jmp    L22
L49:
  mov    -0x20(%rbp),%rax
  lea    0x1(%rax),%rdx
  mov    %rdx,-0x20(%rbp)
  lea    0x0(,%rax,4),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  mov    %eax,%esi
  lea    D18(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  addq   $0x1,-0x10(%rbp)
L22:
  cmpq   $0x7,-0x10(%rbp)
  ja     L106
  subq   $0x1,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  jns    L49
L106:
  cmpq   $0x0,-0x8(%rbp)
  js     L1
  mov    $0x20,%edi
  call   <putchar@plt>
  movq   $0x0,-0x10(%rbp)
  jmp    L31
L29:
  mov    -0x20(%rbp),%rax
  lea    0x1(%rax),%rdx
  mov    %rdx,-0x20(%rbp)
  lea    0x0(,%rax,4),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  mov    %eax,%esi
  lea    D18(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  addq   $0x1,-0x10(%rbp)
L31:
  cmpq   $0x7,-0x10(%rbp)
  ja     L91
  subq   $0x1,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  jns    L29
L91:
  mov    $0xa,%edi
  call   <putchar@plt>
L5:
  cmpq   $0x0,-0x8(%rbp)
  jns    L81
  jmp    L32
L1:
  nop
L32:
  mov    -0x20(%rbp),%rax
  and    $0xf,%eax
  test   %rax,%rax
  je     L6
  mov    $0xa,%edi
  call   <putchar@plt>
L6:
  nop
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: data_label: D27
data_type: string
name: disassemble_data
arguments: data_label: D18
data_type: string

tool: D27: %08lx | 

tool: D18: %02x 

assistant: ```c
void printhex(uint8_t *buf, size_t l, size_t off) {
  size_t i;
  long n = (long)l;
  printf("\n");
  l = 0;
  while (n >= 0) {
    printf("%08lx | ", off + l);
    for (i = 0; i < 8 && --n >= 0; i++) {
      printf("%02x ", buf[l++]);
    }
    if (n < 0) {
      break;
    }
    printf(" ");
    for (i = 0; i < 8 && --n >= 0; i++) {
      printf("%02x ", buf[l++]);
    }
    printf("\n");
  }
  if ((l % 16) != 0) {
    printf("\n");
  }
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<printhex>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %rdi,%r14
  mov    %rsi,%rbx
  mov    %rdx,0x8(%rsp)
  mov    %rsi,%rbp
  mov    $0xa,%edi
  call   <putchar@plt>
  test   %rbx,%rbx
  js     L150
  mov    $0x0,%r12d
  lea    D14(%rip),%r15
  jmp    L121
L2:
  mov    %r12,(%rsp)
L38:
  testb  $0xf,(%rsp)
  jne    L80
L150:
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L29:
  test   %rbx,%rbx
  js     L146
  mov    $0x20,%edi
  call   <putchar@plt>
  mov    %r12,%rbp
  sub    $0x2,%rbp
  js     L94
  mov    (%rsp),%rbx
  lea    0x2(%rbx),%r12
  mov    (%r14,%r13,4),%esi
  mov    %r15,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  add    $0x9,%rbx
L138:
  sub    $0x1,%rbp
  cmp    $0xffffffffffffffff,%rbp
  je     L135
  add    $0x1,%r12
  mov    -0x4(%r14,%r12,4),%esi
  mov    %r15,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  cmp    %rbx,%r12
  jne    L138
  mov    $0xa,%edi
  call   <putchar@plt>
  test   %rbp,%rbp
  js     L13
L121:
  mov    0x8(%rsp),%rax
  lea    (%rax,%r12,1),%rsi
  lea    D17(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    %rbp,%rbx
  sub    $0x1,%rbx
  js     L2
  lea    0x1(%r12),%rax
  mov    %rax,(%rsp)
  mov    (%r14,%r12,4),%esi
  mov    %r15,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  sub    $0x8,%rbp
L109:
  mov    %rbx,%r12
  sub    $0x1,%rbx
  cmp    $0xffffffffffffffff,%rbx
  je     L38
  mov    (%rsp),%rax
  lea    0x1(%rax),%r13
  mov    -0x4(%r14,%r13,4),%esi
  mov    %r15,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  cmp    %rbx,%rbp
  je     L29
  mov    %r13,(%rsp)
  jmp    L109
L94:
  mov    %r13,%r12
L135:
  mov    $0xa,%edi
  call   <putchar@plt>
  mov    %r12,(%rsp)
  jmp    L38
L13:
  mov    %r12,(%rsp)
  jmp    L38
L146:
  mov    %r13,(%rsp)
  jmp    L38
L80:
  mov    $0xa,%edi
  call   <putchar@plt>
  jmp    L150
```

tool_calls: name: unpack_data
arguments: tag: D14
type_guessed: string
name: unpack_data
arguments: tag: D17
type_guessed: string

tool: D14: %02x 

tool: D17: %08lx | 

assistant: ```c
void printhex(uint8_t *buf, size_t l, size_t off) {
  size_t i;
  long n = (long)l;
  printf("\n");
  l = 0;
  while (n >= 0) {
    printf("%08lx | ", off + l);
    for (i = 0; i < 8 && --n >= 0; i++) {
      printf("%02x ", buf[l++]);
    }
    if (n < 0) {
      break;
    }
    printf(" ");
    for (i = 0; i < 8 && --n >= 0; i++) {
      printf("%02x ", buf[l++]);
    }
    printf("\n");
  }
  if ((l % 16) != 0) {
    printf("\n");
  }
}
```