ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 这段汇编代码用C语言表示是什么样的?

```asm
<av_strlcatf>:
  endbr64
  push   %r14
  mov    %rdx,%r14
  push   %r13
  push   %r12
  mov    %rsi,%r12
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  call   <strlen@plt>
  mov    %r14,%rsi
  xor    %edi,%edi
  mov    %eax,%ebx
  call   <va_start@plt>
  movslq %ebx,%rax
  xor    %esi,%esi
  cmp    %r12d,%ebx
  jge    L8
  mov    %r12,%rsi
  sub    %rax,%rsi
L8:
  xor    %r13d,%r13d
  lea    0x0(%rbp,%rax,1),%rdi
  mov    %r14,%rdx
  mov    %r13d,%ecx
  call   <vsnprintf@plt>
  mov    %r13d,%edi
  add    %eax,%ebx
  call   <va_end@plt>
  movslq %ebx,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
```

assistant: ```c
size_t av_strlcatf(char *dst, size_t size, const char *fmt, ...) {
  int len = strlen(dst);
  va_list vl;
  va_start(vl, fmt);
  len += vsnprintf(dst + len, (int)size > len ? size - len : 0, fmt, vl);
  va_end(vl);
  return len;
}
```
user: Translate the below assembly code into C programming language:

```asm
<multi_bin_bh>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%rbx
  mov    %rsi,%rbp
  mov    %rdx,%r12
  mov    %r9,%r13
  mov    (%rcx),%r14d
  lea    0x1(%r14),%r9d
  movslq %r9d,%rdi
  mov    D3(%rip),%rax
  mov    %rax,0x0(%r13,%rdi,8)
  cmp    $0x1,%r9d
  jle    L48
  lea    0x0(,%rdi,8),%r10
  lea    0x0(%r13,%r10,1),%r11
  mov    %r8,%rcx
  mov    %r9d,%r15d
  neg    %rdi
  shl    $0x3,%rdi
  mov    $0x3,%esi
  mov    $0x1,%r8d
  movq   %rax,%xmm2
  jmp    L63
L31:
  movsd  (%rcx),%xmm1
  movapd %xmm2,%xmm0
  subsd  %xmm1,%xmm0
  mulsd  (%rax),%xmm0
  mulsd  (%rax,%rdi,1),%xmm1
  addsd  %xmm1,%xmm0
  movsd  %xmm0,0x8(%rax)
  add    $0x1,%edx
  add    %r10,%rax
  cmp    %esi,%edx
  jne    L31
L17:
  add    $0x8,%r11
  add    $0x8,%rcx
  add    $0x1,%esi
  cmp    %r15d,%r8d
  je     L83
L63:
  add    $0x1,%r8d
  mov    %r11,%rax
  mov    $0x1,%edx
  test   %r8d,%r8d
  jg     L31
  jmp    L17
L83:
  lea    (%r9,%r9,2),%eax
  cltq
  lea    -0x8(%r13,%rax,8),%rax
  add    $0x2,%r14d
  mov    $0x2,%edx
L61:
  movsd  (%rax),%xmm0
  addsd  (%rax,%rdi,1),%xmm0
  movsd  %xmm0,(%rax)
  add    $0x1,%edx
  add    %r10,%rax
  cmp    %r14d,%edx
  jne    L61
L48:
  cmpl   $0x0,(%r12)
  jle    L6
  mov    $0x0,%edx
L65:
  mov    0x0(%rbp,%rdx,4),%eax
  add    $0x1,%eax
  imul   %r9d,%eax
  add    %r9d,%eax
  cltq
  movsd  -0x8(%r13,%rax,8),%xmm0
  movsd  %xmm0,(%rbx,%rdx,8)
  add    $0x1,%rdx
  cmp    %edx,(%r12)
  jg     L65
L6:
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

tool_calls: name: disassemble_data
arguments: label: D3
type: f64

tool: D3: 1

assistant: ```c
void multi_bin_bh(double *res, int *nvec, int *nn, int *n, double *pp, double *mat) {
  int i, j, m;
  int k, kk;
  double pj, tres;
  m = *n + 1;
  mat[m] = 1.0;
  for (j = 1; j < m; j++) {
    for (i = 1; i <= j + 1; i++) {
      pj = pp[j - 1];
      mat[i * m + j] = (1 - pj) * mat[i * m + j - 1] + pj * mat[(i - 1) * m + j - 1];
    }
  }
  for (i = 2; i <= m; i++) {
    tres = mat[i * m + m - 1];
    mat[i * m + m - 1] = tres + mat[(i - 1) * m + m - 1];
  }
  for (k = 0; k < *nn; k++) {
    kk = nvec[k];
    res[k] = mat[(kk + 1) * m + m - 1];
  }
  return;
}
```
user: What is the c source code of the assembly code below:

```asm
<multi_bin_bh>:
  endbr64
  push   %r14
  movsd  D9(%rip),%xmm2
  push   %r13
  push   %r12
  mov    %rdx,%r12
  push   %rbp
  mov    %rsi,%rbp
  push   %rbx
  mov    (%rcx),%r13d
  mov    %rdi,%rbx
  lea    0x1(%r13),%r11d
  movslq %r11d,%rdi
  shl    $0x3,%rdi
  lea    (%r9,%rdi,1),%r10
  movsd  %xmm2,(%r10)
  cmp    $0x1,%r11d
  jle    L31
  mov    %r8,%rcx
  mov    %rdi,%r8
  lea    0x3(%r13),%r14d
  mov    $0x3,%esi
  neg    %r8
L24:
  mov    %r10,%rax
  mov    $0x1,%edx
  nopl   0x0(%rax,%rax,1)
L37:
  movsd  (%rcx),%xmm1
  movapd %xmm2,%xmm0
  add    $0x1,%edx
  subsd  %xmm1,%xmm0
  mulsd  (%rax,%r8,1),%xmm1
  mulsd  (%rax),%xmm0
  addsd  %xmm1,%xmm0
  movsd  %xmm0,0x8(%rax)
  add    %rdi,%rax
  cmp    %esi,%edx
  jne    L37
  lea    0x1(%rdx),%esi
  add    $0x8,%r10
  add    $0x8,%rcx
  cmp    %esi,%r14d
  jne    L24
  lea    (%r11,%r11,2),%eax
  add    $0x2,%r13d
  mov    $0x2,%edx
  cltq
  lea    -0x8(%r9,%rax,8),%rax
  nopl   (%rax)
L34:
  movsd  (%rax),%xmm0
  addsd  (%rax,%r8,1),%xmm0
  add    $0x1,%edx
  movsd  %xmm0,(%rax)
  add    %rdi,%rax
  cmp    %r13d,%edx
  jne    L34
L31:
  movslq (%r12),%rcx
  test   %ecx,%ecx
  jle    L52
  xor    %edx,%edx
  nopl   0x0(%rax,%rax,1)
L55:
  mov    0x0(%rbp,%rdx,4),%eax
  add    $0x1,%eax
  imul   %r11d,%eax
  add    %r11d,%eax
  cltq
  movsd  -0x8(%r9,%rax,8),%xmm0
  movsd  %xmm0,(%rbx,%rdx,8)
  add    $0x1,%rdx
  cmp    %rcx,%rdx
  jne    L55
L52:
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
```

tool_calls: name: read_data
arguments: data_label: D9
type: f64

tool: D9: 1

assistant: ```c
void multi_bin_bh(double *res, int *nvec, int *nn, int *n, double *pp, double *mat) {
  int i, j, m;
  int k, kk;
  double pj, tres;
  m = *n + 1;
  mat[m] = 1.0;
  for (j = 1; j < m; j++) {
    for (i = 1; i <= j + 1; i++) {
      pj = pp[j - 1];
      mat[i * m + j] = (1 - pj) * mat[i * m + j - 1] + pj * mat[(i - 1) * m + j - 1];
    }
  }
  for (i = 2; i <= m; i++) {
    tres = mat[i * m + m - 1];
    mat[i * m + m - 1] = tres + mat[(i - 1) * m + m - 1];
  }
  for (k = 0; k < *nn; k++) {
    kk = nvec[k];
    res[k] = mat[(kk + 1) * m + m - 1];
  }
  return;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<isdirectory>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    -0xc(%rbp),%rdx
  mov    -0x18(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <stat@plt>
  cmp    $0xffffffff,%eax
  jne    L19
  mov    $0x0,%eax
  jmp    L24
L19:
  mov    -0xc(%rbp),%eax
  mov    %eax,%edi
  call   <S_ISDIR@plt>
  test   %rax,%rax
  je     L29
  mov    $0x1,%eax
  jmp    L24
L29:
  mov    $0x0,%eax
L24:
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L32
  call   <__stack_chk_fail@plt>
L32:
  leave
  ret
```

assistant: ```c
int isdirectory(char *filename) {
  struct stat fst;
  if (stat(filename, &fst) == -1)
    return 0;
  if (S_ISDIR(fst.st_mode))
    return 1;
  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
<isdirectory>:
  endbr64
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rsi
  call   <stat@plt>
  mov    %eax,%edx
  mov    $0x0,%eax
  cmp    $0xffffffff,%edx
  je     L0
  mov    0x4(%rsp),%edi
  call   <S_ISDIR@plt>
  test   %rax,%rax
  setne  %al
  movzbl %al,%eax
L0:
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L1
  add    $0x18,%rsp
  ret
L1:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int isdirectory(char *filename) {
  struct stat fst;
  if (stat(filename, &fst) == -1)
    return 0;
  if (S_ISDIR(fst.st_mode))
    return 1;
  return 0;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<isdirectory>:
  endbr64
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rsi
  call   <stat@plt>
  mov    %eax,%r8d
  xor    %eax,%eax
  cmp    $0xffffffff,%r8d
  je     L18
  mov    0x4(%rsp),%edi
  call   <S_ISDIR@plt>
  test   %rax,%rax
  setne  %al
  movzbl %al,%eax
L18:
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L6
  add    $0x18,%rsp
  ret
L6:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int isdirectory(char *filename) {
  struct stat fst;
  if (stat(filename, &fst) == -1)
    return 0;
  if (S_ISDIR(fst.st_mode))
    return 1;
  return 0;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<isdirectory>:
  endbr64
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rsi
  call   <stat@plt>
  mov    %eax,%r8d
  xor    %eax,%eax
  cmp    $0xffffffff,%r8d
  je     L9
  mov    0x4(%rsp),%edi
  call   <S_ISDIR@plt>
  test   %rax,%rax
  setne  %al
  movzbl %al,%eax
L9:
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L8
  add    $0x18,%rsp
  ret
L8:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int isdirectory(char *filename) {
  struct stat fst;
  if (stat(filename, &fst) == -1)
    return 0;
  if (S_ISDIR(fst.st_mode))
    return 1;
  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
<add_string>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %rdx,-0x28(%rbp)
  jmp    L15
L14:
  mov    -0x28(%rbp),%rax
  lea    0x1(%rax),%rdx
  mov    %rdx,-0x28(%rbp)
  movzbl (%rax),%eax
  mov    %al,-0x1(%rbp)
  cmpb   $0x0,-0x1(%rbp)
  je     L16
  mov    -0x18(%rbp),%rax
  lea    0x1(%rax),%rdx
  mov    %rdx,-0x18(%rbp)
  movzbl -0x1(%rbp),%edx
  mov    %dl,(%rax)
L15:
  mov    -0x18(%rbp),%rax
  cmp    -0x20(%rbp),%rax
  jb     L14
  jmp    L27
L16:
  nop
L27:
  mov    -0x18(%rbp),%rax
  pop    %rbp
  ret
```

assistant: ```c
char *add_string(char *dest, char *end, const char *src) {
  while (dest < end) {
    char ch = *(src++);
    if (ch == '\0') {
      break;
    }
    *(dest++) = ch;
  }
  return dest;
}
```
user: What is the c source code of the assembly code below:

```asm
<add_string>:
  endbr64
  cmp    %rsi,%rdi
  jae    L11
L13:
  add    $0x1,%rdx
  movzbl -0x1(%rdx),%eax
  test   %al,%al
  je     L0
  add    $0x1,%rdi
  mov    %al,-0x1(%rdi)
  cmp    %rdi,%rsi
  jne    L13
  mov    %rsi,%rax
  ret
L11:
  mov    %rdi,%rax
  ret
L0:
  mov    %rdi,%rax
  ret
```

assistant: ```c
char *add_string(char *dest, char *end, const char *src) {
  while (dest < end) {
    char ch = *(src++);
    if (ch == '\0') {
      break;
    }
    *(dest++) = ch;
  }
  return dest;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<add_string>:
  endbr64
  cmp    %rsi,%rdi
  jb     L1
  jmp    L36
  nopl   0x0(%rax,%rax,1)
L12:
  add    $0x1,%rdi
  mov    %al,-0x1(%rdi)
  cmp    %rdi,%rsi
  je     L4
L1:
  movzbl (%rdx),%eax
  add    $0x1,%rdx
  test   %al,%al
  jne    L12
L36:
  mov    %rdi,%rax
  ret
  nopl   0x0(%rax,%rax,1)
L4:
  mov    %rsi,%rax
  ret
```

assistant: ```c
char *add_string(char *dest, char *end, const char *src) {
  while (dest < end) {
    char ch = *(src++);
    if (ch == '\0') {
      break;
    }
    *(dest++) = ch;
  }
  return dest;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<add_string>:
  endbr64
  cmp    %rsi,%rdi
  jb     L16
  jmp    L24
  nopl   0x0(%rax,%rax,1)
L20:
  add    $0x1,%rdi
  mov    %al,-0x1(%rdi)
  cmp    %rdi,%rsi
  je     L30
L16:
  movzbl (%rdx),%eax
  add    $0x1,%rdx
  test   %al,%al
  jne    L20
L24:
  mov    %rdi,%rax
  ret
  nopl   0x0(%rax,%rax,1)
L30:
  mov    %rsi,%rax
  ret
```

assistant: ```c
char *add_string(char *dest, char *end, const char *src) {
  while (dest < end) {
    char ch = *(src++);
    if (ch == '\0') {
      break;
    }
    *(dest++) = ch;
  }
  return dest;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<Calloc>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  jmp    L39
L9:
  mov    $0x0,%eax
  call   <flushentry@plt>
  test   %rax,%rax
  je     L24
L39:
  mov    -0x20(%rbp),%rdx
  mov    -0x18(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <calloc@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  je     L9
  jmp    L10
L24:
  nop
L10:
  mov    -0x8(%rbp),%rax
  leave
  ret
```

assistant: ```c
void *Calloc(size_t cnt, size_t size) {
  void *retval;
  while ((retval = calloc(cnt, size)) == NULL)
    if (flushentry() == 0)
      break;
  return (retval);
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<Calloc>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%r12
  mov    %rsi,%rbp
L14:
  mov    %rbp,%rsi
  mov    %r12,%rdi
  call   <calloc@plt>
  mov    %rax,%rbx
  test   %rax,%rax
  je     L4
L8:
  mov    %rbx,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L4:
  mov    $0x0,%eax
  call   <flushentry@plt>
  test   %rax,%rax
  jne    L14
  jmp    L8
```

assistant: ```c
void *Calloc(size_t cnt, size_t size) {
  void *retval;
  while ((retval = calloc(cnt, size)) == NULL)
    if (flushentry() == 0)
      break;
  return (retval);
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<Calloc>:
  endbr64
  push   %r12
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  mov    %rsi,%rbx
L27:
  mov    %rbx,%rsi
  mov    %rbp,%rdi
  call   <calloc@plt>
  mov    %rax,%r12
  test   %rax,%rax
  je     L20
L17:
  mov    %r12,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L20:
  xor    %eax,%eax
  call   <flushentry@plt>
  test   %rax,%rax
  jne    L27
  jmp    L17
```

assistant: ```c
void *Calloc(size_t cnt, size_t size) {
  void *retval;
  while ((retval = calloc(cnt, size)) == NULL)
    if (flushentry() == 0)
      break;
  return (retval);
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<Calloc>:
  endbr64
  push   %r12
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  mov    %rsi,%rbx
L20:
  mov    %rbx,%rsi
  mov    %rbp,%rdi
  call   <calloc@plt>
  mov    %rax,%r12
  test   %rax,%rax
  je     L0
L1:
  mov    %r12,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L0:
  xor    %eax,%eax
  call   <flushentry@plt>
  test   %rax,%rax
  jne    L20
  jmp    L1
```

assistant: ```c
void *Calloc(size_t cnt, size_t size) {
  void *retval;
  while ((retval = calloc(cnt, size)) == NULL)
    if (flushentry() == 0)
      break;
  return (retval);
}
```
user: What is the c source code of the assembly code below:

```asm
<get_tr>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  str    %ax
  mov    %ax,-0x2(%rbp)
  movzwl -0x2(%rbp),%eax
  pop    %rbp
  ret
```

assistant: ```c
unsigned short get_tr(void) {
  unsigned short seg;
  __asm__ volatile("str %0" : "=rm"(seg));
  return (seg);
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<get_tr>:
  endbr64
  str    %ax
  ret
```

assistant: ```c
unsigned short get_tr(void) {
  unsigned short seg;
  __asm__ volatile("str %0" : "=rm"(seg));
  return (seg);
}
```
user: Translate the below assembly code into C programming language:

```asm
<get_tr>:
  endbr64
  str    %ax
  ret
```

assistant: ```c
unsigned short get_tr(void) {
  unsigned short seg;
  __asm__ volatile("str %0" : "=rm"(seg));
  return (seg);
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<get_tr>:
  endbr64
  str    %ax
  ret
```

assistant: ```c
unsigned short get_tr(void) {
  unsigned short seg;
  __asm__ volatile("str %0" : "=rm"(seg));
  return (seg);
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<energymon_strencpy>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %rdx,-0x28(%rbp)
  cmpq   $0x0,-0x18(%rbp)
  je     L30
  cmpq   $0x0,-0x20(%rbp)
  jne    L58
L30:
  mov    D13(%rip),%rax
  mov    (%rax),%edx
  mov    D15(%rip),%rax
  mov    %edx,(%rax)
  mov    $0x0,%eax
  jmp    L28
L58:
  movq   $0x0,-0x8(%rbp)
  jmp    L52
L89:
  mov    -0x20(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  mov    -0x18(%rbp),%rcx
  mov    -0x8(%rbp),%rdx
  add    %rcx,%rdx
  movzbl (%rax),%eax
  mov    %al,(%rdx)
  addq   $0x1,-0x8(%rbp)
L52:
  mov    -0x8(%rbp),%rax
  cmp    -0x28(%rbp),%rax
  jae    L22
  mov    -0x20(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L89
L22:
  mov    -0x8(%rbp),%rax
  cmp    -0x28(%rbp),%rax
  jae    L19
  mov    -0x18(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movb   $0x0,(%rax)
  jmp    L48
L19:
  cmpq   $0x0,-0x28(%rbp)
  je     L48
  mov    -0x28(%rbp),%rax
  lea    -0x1(%rax),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movb   $0x0,(%rax)
L48:
  mov    -0x18(%rbp),%rax
L28:
  pop    %rbp
  ret
```

assistant: ```c
char *energymon_strencpy(char *dest, const char *src, size_t n) {
  if (dest == NULL || src == NULL) {
    errno = EINVAL;
    return NULL;
  }
  size_t i;
  for (i = 0; i < n && src[i] != '\0'; i++) {
    dest[i] = src[i];
  }
  if (i < n) {
    dest[i] = '\0';
  } else if (n > 0) {
    dest[n - 1] = '\0';
  }
  return dest;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<energymon_strencpy>:
  endbr64
  test   %rdi,%rdi
  je     L57
  test   %rsi,%rsi
  je     L57
  mov    $0x0,%ecx
  test   %rdx,%rdx
  je     L34
L43:
  movzbl (%rsi,%rcx,1),%r8d
  test   %r8b,%r8b
  je     L47
  mov    %r8b,(%rdi,%rcx,1)
  add    $0x1,%rcx
  cmp    %rcx,%rdx
  jne    L43
L44:
  movb   $0x0,-0x1(%rdi,%rdx,1)
  mov    %rdi,%rax
  ret
L34:
  mov    %rdi,%rax
  ret
L57:
  mov    D1(%rip),%rax
  mov    (%rax),%edx
  mov    D4(%rip),%rax
  mov    %edx,(%rax)
  mov    $0x0,%eax
  ret
L47:
  cmp    %rcx,%rdx
  jbe    L44
  movb   $0x0,(%rdi,%rcx,1)
  mov    %rdi,%rax
  ret
```

assistant: ```c
char *energymon_strencpy(char *dest, const char *src, size_t n) {
  if (dest == NULL || src == NULL) {
    errno = EINVAL;
    return NULL;
  }
  size_t i;
  for (i = 0; i < n && src[i] != '\0'; i++) {
    dest[i] = src[i];
  }
  if (i < n) {
    dest[i] = '\0';
  } else if (n > 0) {
    dest[n - 1] = '\0';
  }
  return dest;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<energymon_strencpy>:
  endbr64
  test   %rdi,%rdi
  je     L54
  test   %rsi,%rsi
  je     L54
  test   %rdx,%rdx
  je     L15
  mov    %rdi,%rcx
  lea    (%rdx,%rdi,1),%rax
  jmp    L1
  nopl   0x0(%rax)
L40:
  mov    %r8b,(%rcx)
  add    $0x1,%rcx
  add    $0x1,%rsi
  cmp    %rax,%rcx
  je     L8
L1:
  movzbl (%rsi),%r8d
  test   %r8b,%r8b
  jne    L40
  movb   $0x0,(%rcx)
  mov    %rdi,%rax
  ret
L8:
  movb   $0x0,-0x1(%rdi,%rdx,1)
L15:
  mov    %rdi,%rax
  ret
  nopl   0x0(%rax)
L54:
  mov    D16(%rip),%rax
  mov    (%rax),%edx
  mov    D10(%rip),%rax
  mov    %edx,(%rax)
  xor    %eax,%eax
  ret
```

assistant: ```c
char *energymon_strencpy(char *dest, const char *src, size_t n) {
  if (dest == NULL || src == NULL) {
    errno = EINVAL;
    return NULL;
  }
  size_t i;
  for (i = 0; i < n && src[i] != '\0'; i++) {
    dest[i] = src[i];
  }
  if (i < n) {
    dest[i] = '\0';
  } else if (n > 0) {
    dest[n - 1] = '\0';
  }
  return dest;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<energymon_strencpy>:
  endbr64
  test   %rdi,%rdi
  je     L53
  test   %rsi,%rsi
  je     L53
  test   %rdx,%rdx
  je     L16
  mov    %rdi,%rcx
  lea    (%rdx,%rdi,1),%rax
  jmp    L29
  nopl   0x0(%rax)
L39:
  mov    %r8b,(%rcx)
  add    $0x1,%rcx
  add    $0x1,%rsi
  cmp    %rax,%rcx
  je     L46
L29:
  movzbl (%rsi),%r8d
  test   %r8b,%r8b
  jne    L39
  movb   $0x0,(%rcx)
  mov    %rdi,%rax
  ret
L46:
  movb   $0x0,-0x1(%rdi,%rdx,1)
L16:
  mov    %rdi,%rax
  ret
  nopl   0x0(%rax)
L53:
  mov    D6(%rip),%rax
  mov    (%rax),%edx
  mov    D18(%rip),%rax
  mov    %edx,(%rax)
  xor    %eax,%eax
  ret
```

assistant: ```c
char *energymon_strencpy(char *dest, const char *src, size_t n) {
  if (dest == NULL || src == NULL) {
    errno = EINVAL;
    return NULL;
  }
  size_t i;
  for (i = 0; i < n && src[i] != '\0'; i++) {
    dest[i] = src[i];
  }
  if (i < n) {
    dest[i] = '\0';
  } else if (n > 0) {
    dest[n - 1] = '\0';
  }
  return dest;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<minValue>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  mov    -0x18(%rbp),%rax
  movss  (%rax),%xmm0
  movss  %xmm0,-0x8(%rbp)
  movl   $0x1,-0x4(%rbp)
  jmp    L13
L10:
  mov    -0x4(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movss  (%rax),%xmm1
  movss  -0x8(%rbp),%xmm0
  comiss %xmm1,%xmm0
  jbe    L24
  mov    -0x4(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movss  (%rax),%xmm0
  movss  %xmm0,-0x8(%rbp)
L24:
  addl   $0x1,-0x4(%rbp)
L13:
  mov    -0x4(%rbp),%eax
  cmp    -0x1c(%rbp),%eax
  jl     L10
  movss  -0x8(%rbp),%xmm0
  pop    %rbp
  ret
```

assistant: ```c
float minValue(const float *arr1, int numPts) {
  float mv;
  int i;
  mv = arr1[0];
  for (i = 1; i < numPts; i++) {
    if (arr1[i] < mv)
      mv = arr1[i];
  }
  return mv;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<minValue>:
  endbr64
  movss  (%rdi),%xmm0
  cmp    $0x1,%esi
  jle    L8
  lea    0x4(%rdi),%rax
  lea    -0x2(%rsi),%edx
  lea    0x8(%rdi,%rdx,4),%rdx
L1:
  movss  (%rax),%xmm1
  minss  %xmm0,%xmm1
  movaps %xmm1,%xmm0
  add    $0x4,%rax
  cmp    %rdx,%rax
  jne    L1
L8:
  ret
```

assistant: ```c
float minValue(const float *arr1, int numPts) {
  float mv;
  int i;
  mv = arr1[0];
  for (i = 1; i < numPts; i++) {
    if (arr1[i] < mv)
      mv = arr1[i];
  }
  return mv;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<minValue>:
  endbr64
  movss  (%rdi),%xmm0
  cmp    $0x1,%esi
  jle    L4
  lea    -0x2(%rsi),%edx
  lea    0x4(%rdi),%rax
  lea    0x8(%rdi,%rdx,4),%rdx
  nopl   0x0(%rax)
L13:
  movss  (%rax),%xmm1
  add    $0x4,%rax
  minss  %xmm0,%xmm1
  movaps %xmm1,%xmm0
  cmp    %rdx,%rax
  jne    L13
L4:
  ret
```

assistant: ```c
float minValue(const float *arr1, int numPts) {
  float mv;
  int i;
  mv = arr1[0];
  for (i = 1; i < numPts; i++) {
    if (arr1[i] < mv)
      mv = arr1[i];
  }
  return mv;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<minValue>:
  endbr64
  movss  (%rdi),%xmm0
  cmp    $0x1,%esi
  jle    L13
  lea    -0x2(%rsi),%edx
  lea    0x4(%rdi),%rax
  lea    0x8(%rdi,%rdx,4),%rdx
  nopl   0x0(%rax)
L5:
  movss  (%rax),%xmm1
  add    $0x4,%rax
  minss  %xmm0,%xmm1
  movaps %xmm1,%xmm0
  cmp    %rdx,%rax
  jne    L5
L13:
  ret
```

assistant: ```c
float minValue(const float *arr1, int numPts) {
  float mv;
  int i;
  mv = arr1[0];
  for (i = 1; i < numPts; i++) {
    if (arr1[i] < mv)
      mv = arr1[i];
  }
  return mv;
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<bpf_map_delete_elem>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    -0xc(%rbp),%rax
  mov    $0x4,%esi
  mov    %rax,%rdi
  call   <bzero@plt>
  mov    -0x14(%rbp),%eax
  mov    %eax,-0xc(%rbp)
  mov    -0x20(%rbp),%rax
  mov    %rax,%rdi
  call   <ptr_to_u64@plt>
  mov    %eax,-0xc(%rbp)
  mov    D3(%rip),%rax
  mov    (%rax),%eax
  lea    -0xc(%rbp),%rcx
  mov    $0x4,%edx
  mov    %rcx,%rsi
  mov    %eax,%edi
  call   <sys_bpf@plt>
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L9
  call   <__stack_chk_fail@plt>
L9:
  leave
  ret
```

assistant: ```c
int bpf_map_delete_elem(int fd, void *key) {
  union bpf_attr attr;
  bzero(&attr, sizeof(attr));
  attr.map_fd = fd;
  attr.key = ptr_to_u64(key);
  return sys_bpf(BPF_MAP_DELETE_ELEM, &attr, sizeof(attr));
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<bpf_map_delete_elem>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x10,%rsp
  mov    %edi,%ebp
  mov    %rsi,%rbx
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%r12
  mov    $0x4,%esi
  mov    %r12,%rdi
  call   <bzero@plt>
  mov    %ebp,0x4(%rsp)
  mov    %rbx,%rdi
  call   <ptr_to_u64@plt>
  mov    %eax,0x4(%rsp)
  mov    $0x4,%edx
  mov    %r12,%rsi
  mov    D7(%rip),%rax
  mov    (%rax),%edi
  call   <sys_bpf@plt>
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L2
  add    $0x10,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L2:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int bpf_map_delete_elem(int fd, void *key) {
  union bpf_attr attr;
  bzero(&attr, sizeof(attr));
  attr.map_fd = fd;
  attr.key = ptr_to_u64(key);
  return sys_bpf(BPF_MAP_DELETE_ELEM, &attr, sizeof(attr));
}
```