user: 下面的汇编指令对应的C源代码是什么：

```asm
<reduce_flow>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x90,%rsp
  mov    %rdi,-0x78(%rbp)
  mov    %rsi,-0x80(%rbp)
  mov    %edx,-0x84(%rbp)
  mov    %ecx,-0x88(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movss  D102(%rip),%xmm0
  movss  %xmm0,-0x30(%rbp)
  movss  D47(%rip),%xmm0
  movss  %xmm0,-0x2c(%rbp)
  movss  D102(%rip),%xmm0
  movss  %xmm0,-0x28(%rbp)
  movss  D47(%rip),%xmm0
  movss  %xmm0,-0x24(%rbp)
  movss  D21(%rip),%xmm0
  movss  %xmm0,-0x20(%rbp)
  movss  D47(%rip),%xmm0
  movss  %xmm0,-0x1c(%rbp)
  movss  D102(%rip),%xmm0
  movss  %xmm0,-0x18(%rbp)
  movss  D47(%rip),%xmm0
  movss  %xmm0,-0x14(%rbp)
  movss  D102(%rip),%xmm0
  movss  %xmm0,-0x10(%rbp)
  movl   $0x2,-0x4c(%rbp)
  movl   $0x3,-0x48(%rbp)
  mov    -0x48(%rbp),%eax
  sub    $0x1,%eax
  pxor   %xmm0,%xmm0
  cvtsi2sd %eax,%xmm0
  movsd  D28(%rip),%xmm1
  divsd  %xmm1,%xmm0
  movq   %xmm0,%rax
  movq   %rax,%xmm0
  call   <floor@plt>
  cvttsd2si %xmm0,%eax
  mov    %eax,-0x44(%rbp)
  pxor   %xmm0,%xmm0
  cvtsi2ssl -0x84(%rbp),%xmm0
  pxor   %xmm1,%xmm1
  cvtsi2ssl -0x4c(%rbp),%xmm1
  divss  %xmm1,%xmm0
  pxor   %xmm2,%xmm2
  cvtss2sd %xmm0,%xmm2
  movq   %xmm2,%rax
  movq   %rax,%xmm0
  call   <floor@plt>
  cvttsd2si %xmm0,%eax
  mov    %eax,-0x40(%rbp)
  pxor   %xmm0,%xmm0
  cvtsi2ssl -0x88(%rbp),%xmm0
  pxor   %xmm1,%xmm1
  cvtsi2ssl -0x4c(%rbp),%xmm1
  divss  %xmm1,%xmm0
  pxor   %xmm3,%xmm3
  cvtss2sd %xmm0,%xmm3
  movq   %xmm3,%rax
  movq   %rax,%xmm0
  call   <floor@plt>
  cvttsd2si %xmm0,%eax
  mov    %eax,-0x3c(%rbp)
  movl   $0x0,-0x54(%rbp)
  movl   $0x1,-0x64(%rbp)
  jmp    L6
L51:
  movl   $0x0,-0x50(%rbp)
  movl   $0x1,-0x5c(%rbp)
  jmp    L122
L106:
  pxor   %xmm0,%xmm0
  movss  %xmm0,-0x68(%rbp)
  movl   $0x0,-0x60(%rbp)
  jmp    L16
L97:
  mov    -0x64(%rbp),%edx
  mov    -0x60(%rbp),%eax
  add    %edx,%eax
  sub    -0x44(%rbp),%eax
  cltd
  idivl  -0x88(%rbp)
  mov    %edx,-0x38(%rbp)
  movl   $0x0,-0x58(%rbp)
  jmp    L37
L67:
  mov    -0x5c(%rbp),%edx
  mov    -0x58(%rbp),%eax
  add    %edx,%eax
  sub    -0x44(%rbp),%eax
  cltd
  idivl  -0x84(%rbp)
  mov    %edx,-0x34(%rbp)
  mov    -0x58(%rbp),%eax
  movslq %eax,%rcx
  mov    -0x60(%rbp),%eax
  movslq %eax,%rdx
  mov    %rdx,%rax
  add    %rax,%rax
  add    %rdx,%rax
  add    %rcx,%rax
  movss  -0x30(%rbp,%rax,4),%xmm1
  mov    -0x38(%rbp),%eax
  imul   -0x84(%rbp),%eax
  mov    %eax,%edx
  mov    -0x34(%rbp),%eax
  add    %edx,%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x78(%rbp),%rax
  add    %rdx,%rax
  movss  (%rax),%xmm0
  mulss  %xmm1,%xmm0
  movss  -0x68(%rbp),%xmm1
  addss  %xmm1,%xmm0
  movss  %xmm0,-0x68(%rbp)
  addl   $0x1,-0x58(%rbp)
L37:
  mov    -0x58(%rbp),%eax
  cmp    -0x48(%rbp),%eax
  jl     L67
  addl   $0x1,-0x60(%rbp)
L16:
  mov    -0x60(%rbp),%eax
  cmp    -0x48(%rbp),%eax
  jl     L97
  mov    -0x54(%rbp),%eax
  imul   -0x40(%rbp),%eax
  mov    %eax,%edx
  mov    -0x50(%rbp),%eax
  add    %edx,%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x80(%rbp),%rax
  add    %rdx,%rax
  movss  -0x68(%rbp),%xmm0
  movss  D39(%rip),%xmm1
  divss  %xmm1,%xmm0
  movss  %xmm0,(%rax)
  addl   $0x1,-0x50(%rbp)
  addl   $0x2,-0x5c(%rbp)
L122:
  mov    -0x84(%rbp),%eax
  sub    $0x1,%eax
  cmp    %eax,-0x5c(%rbp)
  jl     L106
  addl   $0x1,-0x54(%rbp)
  addl   $0x2,-0x64(%rbp)
L6:
  mov    -0x88(%rbp),%eax
  sub    $0x1,%eax
  cmp    %eax,-0x64(%rbp)
  jl     L51
  mov    -0x84(%rbp),%eax
  and    $0x1,%eax
  test   %eax,%eax
  jne    L7
  movl   $0x0,-0x64(%rbp)
  jmp    L113
L149:
  mov    -0x64(%rbp),%eax
  imul   -0x40(%rbp),%eax
  mov    %eax,%edx
  mov    -0x40(%rbp),%eax
  sub    $0x2,%eax
  add    %edx,%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x80(%rbp),%rax
  add    %rax,%rdx
  mov    -0x64(%rbp),%eax
  imul   -0x40(%rbp),%eax
  mov    %eax,%ecx
  mov    -0x40(%rbp),%eax
  sub    $0x1,%eax
  add    %ecx,%eax
  cltq
  lea    0x0(,%rax,4),%rcx
  mov    -0x80(%rbp),%rax
  add    %rcx,%rax
  movss  (%rdx),%xmm0
  movss  %xmm0,(%rax)
  addl   $0x1,-0x64(%rbp)
L113:
  mov    -0x64(%rbp),%eax
  cmp    -0x3c(%rbp),%eax
  jl     L149
L7:
  mov    -0x88(%rbp),%eax
  and    $0x1,%eax
  test   %eax,%eax
  jne    L43
  movl   $0x0,-0x5c(%rbp)
  jmp    L144
L78:
  mov    -0x3c(%rbp),%eax
  sub    $0x2,%eax
  imul   -0x40(%rbp),%eax
  mov    %eax,%edx
  mov    -0x5c(%rbp),%eax
  add    %edx,%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x80(%rbp),%rax
  add    %rax,%rdx
  mov    -0x3c(%rbp),%eax
  sub    $0x1,%eax
  imul   -0x40(%rbp),%eax
  mov    %eax,%ecx
  mov    -0x5c(%rbp),%eax
  add    %ecx,%eax
  cltq
  lea    0x0(,%rax,4),%rcx
  mov    -0x80(%rbp),%rax
  add    %rcx,%rax
  movss  (%rdx),%xmm0
  movss  %xmm0,(%rax)
  addl   $0x1,-0x5c(%rbp)
L144:
  mov    -0x5c(%rbp),%eax
  cmp    -0x40(%rbp),%eax
  jl     L78
L43:
  nop
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L138
  call   <__stack_chk_fail@plt>
L138:
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: label: D102
data_type: f32
name: disassemble_data
arguments: label: D47
data_type: f32
name: disassemble_data
arguments: label: D21
data_type: f32
name: disassemble_data
arguments: label: D28
data_type: f64
name: disassemble_data
arguments: label: D39
data_type: byte[4]

tool: D102: 0.0625

tool: D47: 0.125

tool: D21: 0.25

tool: D28: 2

tool: {"D39": [0x00,0x00,0x00,0x40]}

assistant: ```c
void reduce_flow(input, output, nx, ny) float *input, *output;
int nx, ny;
{
  float filter[3][3] = {{0.0625, 0.125, 0.0625}, {0.125, 0.25, 0.125}, {0.0625, 0.125, 0.0625}};
  float val;
  int i, ii, ir, j, jj, jr;
  int snx, sny, f_off, si, sj;
  int sample = 2, filter_size = 3;
  f_off = (int)floor((filter_size - 1) / 2.0);
  snx = (int)floor(nx / ((float)sample));
  sny = (int)floor(ny / ((float)sample));
  si = 0;
  for (i = 1; i < ny - 1; i = i + 2) {
    sj = 0;
    for (j = 1; j < nx - 1; j = j + 2) {
      val = 0.0;
      for (ii = 0; ii < filter_size; ii++) {
        ir = (i + ii - f_off) % ny;
        for (jj = 0; jj < filter_size; jj++) {
          jr = (j + jj - f_off) % nx;
          val += filter[ii][jj] * input[(int)(ir * nx + jr)];
        }
      }
      output[si * snx + sj] = val / 2.0;
      sj++;
    }
    si++;
  }
  if ((nx % 2) == 0) {
    for (i = 0; i < sny; i++) {
      output[(i * snx) + (snx - 1)] = output[i * snx + (snx - 2)];
    }
  }
  if ((ny % 2) == 0) {
    for (j = 0; j < snx; j++) {
      output[((sny - 1) * snx) + j] = output[(sny - 2) * snx + j];
    }
  }
}
```