user: 下面的汇编指令对应的C源代码是什么:

```asm
<main>:
  endbr64
  push   %r13
  lea    D12(%rip),%r13
  push   %r12
  push   %rbp
  push   %rbx
  lea    D31(%rip),%rbx
  sub    $0x28,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  movl   $0x0,0x10(%rsp)
  lea    0x14(%rsp),%r12
  lea    0x10(%rsp),%rbp
  movl   $0x0,0x14(%rsp)
  cs nopw 0x0(%rax,%rax,1)
L92:
  mov    %r13,%rdi
  xor    %eax,%eax
  call   <printf@plt>
  mov    %r12,%rdx
  mov    %rbp,%rsi
  mov    %rbx,%rdi
  call   <scanf@plt>
  movss  0x10(%rsp),%xmm0
  call   <f@plt>
  movsd  %xmm0,(%rsp)
  movss  0x14(%rsp),%xmm0
  call   <f@plt>
  mulsd  (%rsp),%xmm0
  pxor   %xmm5,%xmm5
  comisd %xmm5,%xmm0
  ja     L92
  pxor   %xmm6,%xmm6
  xor    %ebp,%ebp
  lea    D45(%rip),%rbx
  movss  %xmm6,(%rsp)
  jmp    L27
  cs nopw 0x0(%rax,%rax,1)
L46:
  movss  (%rsp),%xmm5
  movss  %xmm5,0x14(%rsp)
L47:
  movss  (%rsp),%xmm0
  add    $0x1,%ebp
  call   <f@plt>
  pxor   %xmm3,%xmm3
  ucomisd %xmm3,%xmm0
  jp     L27
  je     L95
L27:
  movss  0x10(%rsp),%xmm0
  addss  0x14(%rsp),%xmm0
  mulss  D16(%rip),%xmm0
  movss  (%rsp),%xmm3
  movss  %xmm3,0x8(%rsp)
  movss  %xmm0,(%rsp)
  call   <f@plt>
  pxor   %xmm4,%xmm4
  mov    %ebp,%esi
  pxor   %xmm1,%xmm1
  cvtss2sd (%rsp),%xmm4
  movapd %xmm0,%xmm2
  mov    %rbx,%rdi
  movapd %xmm4,%xmm0
  mov    $0x3,%eax
  movq   %xmm4,%r12
  cvtss2sd 0x8(%rsp),%xmm1
  call   <printf@plt>
  movss  0x8(%rsp),%xmm6
  ucomiss (%rsp),%xmm6
  jp     L49
  je     L95
L49:
  movss  0x10(%rsp),%xmm0
  call   <f@plt>
  movsd  %xmm0,0x8(%rsp)
  movss  (%rsp),%xmm0
  call   <f@plt>
  mulsd  0x8(%rsp),%xmm0
  pxor   %xmm7,%xmm7
  comisd %xmm0,%xmm7
  ja     L46
  movss  (%rsp),%xmm0
  call   <f@plt>
  movsd  %xmm0,0x8(%rsp)
  movss  0x14(%rsp),%xmm0
  call   <f@plt>
  mulsd  0x8(%rsp),%xmm0
  pxor   %xmm2,%xmm2
  comisd %xmm0,%xmm2
  jbe    L47
  movss  (%rsp),%xmm6
  movss  %xmm6,0x10(%rsp)
  jmp    L47
  nopl   0x0(%rax)
L95:
  lea    D57(%rip),%rdi
  pxor   %xmm0,%xmm0
  pxor   %xmm1,%xmm1
  mov    $0x2,%eax
  cvtss2sd 0x10(%rsp),%xmm0
  cvtss2sd 0x14(%rsp),%xmm1
  call   <printf@plt>
  lea    D59(%rip),%rdi
  movq   %r12,%xmm0
  mov    $0x1,%eax
  call   <printf@plt>
  xor    %eax,%eax
  mov    %ebp,%esi
  lea    D62(%rip),%rdi
  call   <printf@plt>
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L20
  add    $0x28,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L20:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: label: D12
type_infered: string
name: read_data
arguments: label: D31
type_infered: string
name: read_data
arguments: label: D45
type_infered: string
name: read_data
arguments: label: D16
type_infered: byte[4]
name: read_data
arguments: label: D57
type_infered: string
name: read_data
arguments: label: D59
type_infered: string
name: read_data
arguments: label: D62
type_infered: string

tool: D12: Enter values of interval:

tool: D31: %f %f

tool: D45: mid = %f newmid = %f i= %d and f(mid) = %f


tool: {"D16": [0x00,0x00,0x00,0x3f]}

tool: D57: The Interval is [%f, %f]


tool: D59: Root of f(x) is : %f


tool: D62: No of iterations: %d


assistant: ```c
void main() {
  int i = 0;
  float newmid = 0, mid = 0, a = 0, b = 0;
  do {
    printf("Enter values of interval:");
    scanf("%f %f", &a, &b);
  } while (f(a) * f(b) > 0);
  do {
    mid = (a + b) / 2;
    printf("mid = %f newmid = %f i= %d and f(mid) = %f\n", mid, newmid, i, f(mid));
    if (mid == newmid)
      break;
    else if (f(a) * f(mid) < 0)
      b = mid;
    else if (f(mid) * f(b) < 0)
      a = mid;
    newmid = mid;
    i++;
  } while (f(mid) != 0);
  printf("The Interval is [%f, %f]\n", a, b);
  printf("Root of f(x) is : %f\n", mid);
  printf("No of iterations: %d\n", i);
}
```