user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<fpe>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x818,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x808(%rsp)
  xor    %eax,%eax
  mov    (%rsi),%eax
  add    $0xffffff80,%eax
  cmp    $0x7,%eax
  ja     L1
  mov    %eax,%eax
  lea    D1(%rip),%rdx
  movslq (%rdx,%rax,4),%rax
  add    %rdx,%rax
  notrack jmp *%rax
  lea    D34(%rip),%rdi
  mov    $0x0,%eax
  call   <log_err@plt>
L0:
  mov    %rsp,%rbx
  mov    $0x800,%esi
  mov    %rbx,%rdi
  call   <backtrace@plt>
  mov    %eax,%ebp
  mov    %eax,%esi
  mov    %rbx,%rdi
  call   <backtrace_symbols@plt>
  mov    %rax,%r12
  test   %ebp,%ebp
  jle    L18
  mov    %ebp,%ebp
  mov    $0x0,%ebx
  lea    D39(%rip),%r13
L67:
  mov    (%r12,%rbx,8),%rdx
  mov    %ebx,%esi
  mov    %r13,%rdi
  mov    $0x0,%eax
  call   <log_err@plt>
  add    $0x1,%rbx
  cmp    %rbp,%rbx
  jne    L67
L18:
  mov    $0x0,%eax
  call   <abort@plt>
  mov    0x808(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L12
  add    $0x818,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  lea    D87(%rip),%rdi
  mov    $0x0,%eax
  call   <log_err@plt>
  jmp    L0
  lea    D51(%rip),%rdi
  mov    $0x0,%eax
  call   <log_err@plt>
  jmp    L0
  lea    D13(%rip),%rdi
  mov    $0x0,%eax
  call   <log_err@plt>
  jmp    L0
  lea    D18(%rip),%rdi
  mov    $0x0,%eax
  call   <log_err@plt>
  jmp    L0
  lea    D96(%rip),%rdi
  mov    $0x0,%eax
  call   <log_err@plt>
  jmp    L0
  lea    D88(%rip),%rdi
  mov    $0x0,%eax
  call   <log_err@plt>
  jmp    L0
  lea    D64(%rip),%rdi
  mov    $0x0,%eax
  call   <log_err@plt>
  jmp    L0
L1:
  mov    0x4(%rsi),%esi
  lea    D26(%rip),%rdi
  mov    $0x0,%eax
  call   <log_err@plt>
  jmp    L0
L12:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: label: D34
type_infered: string
name: read_data
arguments: label: D39
type_infered: string
name: read_data
arguments: label: D87
type_infered: string
name: read_data
arguments: label: D51
type_infered: string
name: read_data
arguments: label: D13
type_infered: string
name: read_data
arguments: label: D18
type_infered: string
name: read_data
arguments: label: D96
type_infered: string
name: read_data
arguments: label: D88
type_infered: string
name: read_data
arguments: label: D64
type_infered: string
name: read_data
arguments: label: D26
type_infered: string

tool: D34: FPE: integer divide by zero

tool: D39: frame(%03d): %s

tool: D87: FPE: integer overflow

tool: D51: FPE: floating point divide by zero

tool: D13: FPE: floating point overflow

tool: D18: FPE: floating point underflow

tool: D96: FPE: floating point inexact result

tool: D88: FPE: floating point invalid operation

tool: D64: FPE: floating point sudirript out of range

tool: D26: FPE at address %p


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();
}
```