user: Converte this assembly snippet into its equivalent C code:

```asm
<intersect_bands_with_or>:
  endbr64
  movslq %edi,%r10
  push   %r12
  mov    %edx,%edi
  mov    %rcx,%rdx
  push   %rbx
  test   %r10d,%r10d
  je     L205
  mov    %r8,%r11
  xor    %r12d,%r12d
  test   %edi,%edi
  jg     L39
  jmp    L146
  nopw   0x0(%rax,%rax,1)
L61:
  test   %al,%al
  je     L228
  cmp    %al,(%rdx)
  jbe    L210
  cmp    $0x1,%ecx
  je     L198
L23:
  cmp    %al,0x2(%r9)
  jbe    L135
  add    $0x1,%r12d
  sub    $0x1,%ecx
  mov    %bl,(%r11)
  lea    0x2(%r9),%rsi
  mov    %al,0x1(%r11)
  movslq %ecx,%r10
  je     L32
  add    $0x2,%r11
  test   %edi,%edi
  jle    L156
L39:
  movzbl (%rsi),%eax
  movzbl (%rdx),%ebx
  cmp    %bl,%al
  ja     L27
  mov    %eax,%ebx
  mov    %rdx,%rax
  mov    %rsi,%rdx
  mov    %rax,%rsi
  mov    %edi,%eax
  mov    %r10d,%edi
  mov    %eax,%r10d
L27:
  movzbl 0x1(%rdx),%eax
  mov    %rdx,%r9
  mov    %edi,%ecx
  mov    %rsi,%rdx
  mov    %r10d,%edi
L200:
  test   %edi,%edi
  jg     L61
L11:
  cmp    $0x1,%ecx
  je     L198
L92:
  test   %al,%al
  jne    L23
  sub    $0x1,%ecx
  add    $0x2,%r9
  cmp    $0x1,%ecx
  jne    L92
L198:
  movslq %r12d,%rcx
  add    $0x1,%r12d
  lea    (%r8,%rcx,2),%rcx
  mov    %bl,(%rcx)
  mov    %al,0x1(%rcx)
L32:
  mov    %rdx,%rsi
  movslq %edi,%r10
L156:
  lea    -0x1(%r10),%edi
  test   %r10d,%r10d
  jle    L219
  movslq %r12d,%rax
  lea    (%rsi,%r10,2),%rcx
  lea    (%r8,%rax,2),%rax
  nopl   (%rax)
L218:
  movzbl (%rsi),%edx
  add    $0x2,%rsi
  add    $0x2,%rax
  mov    %dl,-0x2(%rax)
  movzbl -0x1(%rsi),%edx
  mov    %dl,-0x1(%rax)
  cmp    %rcx,%rsi
  jne    L218
  lea    0x1(%rdi,%r12,1),%r12d
L219:
  mov    %r12d,%eax
  pop    %rbx
  pop    %r12
  ret
  cs nopw 0x0(%rax,%rax,1)
L228:
  add    $0x2,%rdx
  sub    $0x1,%edi
  je     L11
  add    $0x2,%rdx
  sub    $0x1,%edi
  jne    L228
  jmp    L11
  nopw   0x0(%rax,%rax,1)
L135:
  movzbl 0x3(%r9),%esi
  lea    -0x1(%rsi),%r10d
  cmp    %r10b,%al
  cmovbe %esi,%eax
  add    $0x2,%r9
  sub    $0x1,%ecx
  jmp    L200
  nopl   0x0(%rax,%rax,1)
L210:
  movzbl 0x1(%rdx),%esi
  sub    $0x1,%edi
  add    $0x2,%rdx
  lea    -0x1(%rsi),%r10d
  cmp    %r10b,%al
  cmovbe %esi,%eax
  jmp    L200
L205:
  xor    %r12d,%r12d
  mov    %rcx,%rsi
  movslq %edi,%r10
  jmp    L156
L146:
  xor    %r12d,%r12d
  jmp    L156
```

assistant: ```c
int intersect_bands_with_or(int count1, const unsigned char (*edges1)[2], int count2, const unsigned char (*edges2)[2], unsigned char (*merged_edges)[2]) {
  int merged_count;
  merged_count = 0;
  for (; count1; edges1++, count1--) {
    unsigned char accumulated[2];
    if (count2 <= 0) {
      count2 = count1;
      edges2 = edges1;
      break;
    }
    if (edges1[0][0] > edges2[0][0]) {
      int temp_count;
      const unsigned char(*temp_edges)[2];
      temp_count = count1;
      temp_edges = edges1;
      count1 = count2;
      edges1 = edges2;
      count2 = temp_count;
      edges2 = temp_edges;
    }
    accumulated[0] = edges1[0][0];
    accumulated[1] = edges1[0][1];
    for (;; edges2++, count2--) {
      if (count2 > 0) {
        if (!accumulated[1])
          continue;
        if (edges2[0][0] <= accumulated[1]) {
          if (((edges2[0][1] - 1) & 0xFF) > ((accumulated[1] - 1) & 0xFF))
            accumulated[1] = edges2[0][1];
          continue;
        }
      }
      if (count1 - 1) {
        if (!accumulated[1]) {
          edges1++;
          count1--;
          edges2--;
          count2++;
          continue;
        }
        if (edges1[1][0] <= accumulated[1]) {
          if (((edges1[1][1] - 1) & 0xFF) > ((accumulated[1] - 1) & 0xFF))
            accumulated[1] = edges1[1][1];
          edges1++;
          count1--;
          edges2--;
          count2++;
          continue;
        }
      }
      break;
    }
    merged_edges[merged_count][0] = accumulated[0];
    merged_edges[merged_count++][1] = accumulated[1];
  }
  while (count2-- > 0) {
    merged_edges[merged_count][0] = edges2[0][0];
    merged_edges[merged_count][1] = edges2[0][1];
    merged_count++;
    edges2++;
  }
  return merged_count;
}
```