user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<fpe>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x840,%rsp
  mov    %edi,-0x824(%rbp)
  mov    %rsi,-0x830(%rbp)
  mov    %rdx,-0x838(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movl   $0x0,-0x81c(%rbp)
  mov    -0x830(%rbp),%rax
  mov    (%rax),%eax
  add    $0xffffff80,%eax
  cmp    $0x7,%eax
  ja     L47
  mov    %eax,%eax
  lea    0x0(,%rax,4),%rdx
  lea    D87(%rip),%rax
  mov    (%rdx,%rax,1),%eax
  cltq
  lea    D87(%rip),%rdx
  add    %rdx,%rax
  notrack jmp *%rax
  lea    D106(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <log_err@plt>
  jmp    L54
  lea    D23(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <log_err@plt>
  jmp    L54
  lea    D90(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <log_err@plt>
  jmp    L54
  lea    D8(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <log_err@plt>
  jmp    L54
  lea    D35(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <log_err@plt>
  jmp    L54
  lea    D77(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <log_err@plt>
  jmp    L54
  lea    D101(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <log_err@plt>
  jmp    L54
  lea    D108(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <log_err@plt>
  jmp    L54
L47:
  mov    -0x830(%rbp),%rax
  mov    0x4(%rax),%eax
  mov    %eax,%esi
  lea    D69(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <log_err@plt>
  nop
L54:
  lea    -0x810(%rbp),%rax
  mov    $0x800,%esi
  mov    %rax,%rdi
  call   <backtrace@plt>
  mov    %eax,-0x81c(%rbp)
  mov    -0x81c(%rbp),%edx
  lea    -0x810(%rbp),%rax
  mov    %edx,%esi
  mov    %rax,%rdi
  call   <backtrace_symbols@plt>
  mov    %rax,-0x818(%rbp)
  movl   $0x0,-0x820(%rbp)
  jmp    L7
L9:
  mov    -0x820(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x818(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rdx
  mov    -0x820(%rbp),%eax
  mov    %eax,%esi
  lea    D64(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <log_err@plt>
  addl   $0x1,-0x820(%rbp)
L7:
  mov    -0x820(%rbp),%eax
  cmp    -0x81c(%rbp),%eax
  jl     L9
  mov    $0x0,%eax
  call   <abort@plt>
  nop
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L92
  call   <__stack_chk_fail@plt>
L92:
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: data_tag: D106
type_guessed: string
name: disassemble_data
arguments: data_tag: D23
type_guessed: string
name: disassemble_data
arguments: data_tag: D90
type_guessed: string
name: disassemble_data
arguments: data_tag: D8
type_guessed: string
name: disassemble_data
arguments: data_tag: D35
type_guessed: string
name: disassemble_data
arguments: data_tag: D77
type_guessed: string
name: disassemble_data
arguments: data_tag: D101
type_guessed: string
name: disassemble_data
arguments: data_tag: D108
type_guessed: string
name: disassemble_data
arguments: data_tag: D69
type_guessed: string
name: disassemble_data
arguments: data_tag: D64
type_guessed: string

tool: D106: FPE: integer divide by zero

tool: D23: FPE: integer overflow

tool: D90: FPE: floating point divide by zero

tool: D8: FPE: floating point overflow

tool: D35: FPE: floating point underflow

tool: D77: FPE: floating point inexact result

tool: D101: FPE: floating point invalid operation

tool: D108: FPE: floating point sudirript out of range

tool: D69: FPE at address %p


tool: D64: frame(%03d): %s

assistant: ```c
void fpe(int sig, siginfo_t *info, void *data) {
  int i;
  int frame_count = 0;
  void *pointers[256];
  switch (info->si_code) {
  case FPE_INTDIV:
    log_err("FPE: integer divide by zero");
    break;
  case FPE_INTOVF:
    log_err("FPE: integer overflow");
    break;
  case FPE_FLTDIV:
    log_err("FPE: floating point divide by zero");
    break;
  case FPE_FLTOVF:
    log_err("FPE: floating point overflow");
    break;
  case FPE_FLTUND:
    log_err("FPE: floating point underflow");
    break;
  case FPE_FLTRES:
    log_err("FPE: floating point inexact result");
    break;
  case FPE_FLTINV:
    log_err("FPE: floating point invalid operation");
    break;
  case FPE_FLTSUB:
    log_err("FPE: floating point sudirript out of range");
    break;
  default:
    log_err("FPE at address %p\n", info->si_addr);
    break;
  }
  frame_count = backtrace(pointers, sizeof(pointers));
  char **frames = backtrace_symbols(pointers, frame_count);
  for (i = 0; i < frame_count; ++i) {
    log_err("frame(%03d): %s", i, frames[i]);
  }
  abort();
}
```