user: What is the c source code of the assembly code below?

```asm
<main>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  mov    $0x0,%eax
  call   <omp_get_num_threads@plt>
  mov    %eax,%ebp
  mov    $0x0,%eax
  call   <omp_get_thread_num@plt>
  mov    %eax,%r12d
  mov    $0xffffffff,%ebx
  mov    $0x0,%ecx
  mov    $0x0,%r13d
  jmp    L87
L579:
  add    $0x1,%r13d
L398:
  movslq %r14d,%rax
  imul   $0x66666667,%rax,%rax
  sar    $0x21,%rax
  mov    %r14d,%edx
  sar    $0x1f,%edx
  sub    %edx,%eax
  lea    (%rax,%rax,4),%eax
  cmp    %eax,%r14d
  jne    L462
L300:
  movslq %r14d,%rax
  imul   $0x66666667,%rax,%rax
  sar    $0x21,%rax
  sar    $0x1f,%r14d
  sub    %r14d,%eax
  cltd
  idiv   %ebp
  mov    $0x1,%ecx
  cmp    %r12d,%edx
  jne    L389
L365:
  cmp    $0x48,%ebx
  je     L484
L87:
  mov    %ebx,%eax
  add    $0x1,%ebx
  mov    %ebx,%r14d
  cmp    $0xffffffff,%eax
  je     L579
  add    $0x1,%ecx
  cmp    $0x1,%ecx
  jne    L365
  jmp    L398
L462:
  mov    $0x0,%eax
  call   <abort@plt>
  jmp    L300
L389:
  mov    $0x0,%eax
  call   <abort@plt>
  mov    $0x1,%ecx
  jmp    L365
L484:
  cmp    $0x1,%ebp
  je     L474
  cmp    $0xe,%r12d
  jle    L189
  mov    $0x0,%eax
  call   <abort@plt>
L455:
  mov    $0xffffffff,%ebx
  mov    $0x0,%ecx
  mov    $0x0,%r13d
  jmp    L21
L474:
  cmp    $0x49,%ecx
  jne    L40
  cmp    $0x1,%r13d
  je     L455
L40:
  mov    $0x0,%eax
  call   <abort@plt>
  jmp    L455
L189:
  je     L209
  test   %r13d,%r13d
  je     L379
  mov    $0xe,%eax
  cltd
  idiv   %ebp
  cmp    %r12d,%edx
  jne    L291
  cmp    $0x3,%ecx
  je     L455
L291:
  mov    $0x0,%eax
  call   <abort@plt>
  jmp    L455
L209:
  cmp    $0x1,%r13d
  jne    L248
  cmp    $0x3,%ecx
  je     L455
L248:
  mov    $0x0,%eax
  call   <abort@plt>
  jmp    L455
L379:
  mov    $0x0,%eax
  call   <abort@plt>
  jmp    L455
L145:
  add    $0x1,%r13d
L63:
  movslq %r14d,%rax
  imul   $0xffffffff92492493,%rax,%rax
  shr    $0x20,%rax
  add    %r14d,%eax
  sar    $0x2,%eax
  mov    %r14d,%edx
  sar    $0x1f,%edx
  sub    %edx,%eax
  lea    0x0(,%rax,8),%edx
  sub    %eax,%edx
  cmp    %edx,%r14d
  jne    L127
L191:
  movslq %r14d,%rax
  imul   $0xffffffff92492493,%rax,%rax
  shr    $0x20,%rax
  add    %r14d,%eax
  sar    $0x2,%eax
  sar    $0x1f,%r14d
  sub    %r14d,%eax
  cltd
  idiv   %ebp
  mov    $0x1,%ecx
  cmp    %r12d,%edx
  jne    L126
L320:
  cmp    $0x48,%ebx
  je     L32
L21:
  mov    %ebx,%eax
  add    $0x1,%ebx
  mov    %ebx,%r14d
  cmp    $0xffffffff,%eax
  je     L145
  add    $0x1,%ecx
  cmp    $0x1,%ecx
  jne    L320
  jmp    L63
L127:
  mov    $0x0,%eax
  call   <abort@plt>
  jmp    L191
L126:
  mov    $0x0,%eax
  call   <abort@plt>
  mov    $0x1,%ecx
  jmp    L320
L32:
  cmp    $0x1,%ebp
  je     L373
  cmp    $0xa,%r12d
  jle    L72
  mov    $0x0,%eax
  call   <abort@plt>
L34:
  mov    $0xffffffff,%eax
  mov    $0x0,%edx
L583:
  cmp    $0xffffffff,%eax
  sete   %cl
  movzbl %cl,%ecx
  add    %ecx,%edx
  add    $0x1,%eax
  cmp    $0x48,%eax
  jne    L583
  cmp    $0x1,%edx
  jg     L166
L263:
  mov    $0xffffffff,%eax
  mov    $0x0,%edx
L410:
  cmp    $0xffffffff,%eax
  sete   %cl
  movzbl %cl,%ecx
  add    %ecx,%edx
  add    $0x1,%eax
  cmp    $0x48,%eax
  jne    L410
  cmp    $0x1,%edx
  jg     L265
L368:
  mov    $0xffffffff,%edx
  mov    $0x0,%eax
  mov    $0x1,%ecx
L542:
  add    $0x1,%eax
  cmp    $0xffffffff,%edx
  cmove  %ecx,%eax
  add    $0x1,%edx
  cmp    $0x48,%edx
  jne    L542
  movslq %eax,%rdx
  imul   $0x66666667,%rdx,%rdx
  sar    $0x21,%rdx
  mov    %eax,%ecx
  sar    $0x1f,%ecx
  sub    %ecx,%edx
  lea    (%rdx,%rdx,4),%edx
  sub    %edx,%eax
  cmp    $0x3,%eax
  jne    L76
L397:
  mov    $0xffffffff,%edx
  mov    $0x0,%eax
  mov    $0x1,%ecx
L302:
  add    $0x1,%eax
  cmp    $0xffffffff,%edx
  cmove  %ecx,%eax
  add    $0x1,%edx
  cmp    $0x48,%edx
  jne    L302
  movslq %eax,%rdx
  imul   $0xffffffff92492493,%rdx,%rdx
  shr    $0x20,%rdx
  add    %eax,%edx
  sar    $0x2,%edx
  mov    %eax,%ecx
  sar    $0x1f,%ecx
  sub    %ecx,%edx
  lea    0x0(,%rdx,8),%ecx
  sub    %edx,%ecx
  sub    %ecx,%eax
  cmp    $0x3,%eax
  jne    L133
L116:
  mov    $0x49,%eax
L217:
  sub    $0x1,%eax
  jne    L217
  mov    $0x49,%eax
L340:
  sub    $0x1,%eax
  jne    L340
  mov    $0x0,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L373:
  cmp    $0x49,%ecx
  jne    L207
  cmp    $0x1,%r13d
  je     L34
L207:
  mov    $0x0,%eax
  call   <abort@plt>
  jmp    L34
L72:
  je     L430
  test   %r13d,%r13d
  je     L225
  mov    $0xa,%eax
  cltd
  idiv   %ebp
  cmp    %r12d,%edx
  jne    L153
  cmp    $0x3,%ecx
  je     L34
L153:
  mov    $0x0,%eax
  call   <abort@plt>
  jmp    L34
L430:
  cmp    $0x1,%r13d
  jne    L169
  cmp    $0x3,%ecx
  je     L34
L169:
  mov    $0x0,%eax
  call   <abort@plt>
  jmp    L34
L225:
  mov    $0x0,%eax
  call   <abort@plt>
  jmp    L34
L166:
  mov    $0x0,%eax
  call   <abort@plt>
  jmp    L263
L265:
  mov    $0x0,%eax
  call   <abort@plt>
  jmp    L368
L76:
  mov    $0x0,%eax
  call   <abort@plt>
  jmp    L397
L133:
  mov    $0x0,%eax
  call   <abort@plt>
  jmp    L116
```

assistant: ```c
int main() {
  int i;
#pragma omp parallel
  {
    int cnt = omp_get_num_threads();
    int thr = omp_get_thread_num();
    int l = -1;
    int c = 0;
    int n = 0;
#pragma omp for nowait schedule(static, 5)
    for (i = 0; i < 73; i++) {
      if (l == -1) {
        n = 1;
        c++;
      } else if (l == i - 1)
        n++;
      else {
        if (l >= i)
          abort();
        if (cnt == 1)
          abort();
        if (n != 5)
          abort();
        n = 1;
        c++;
      }
      if (n == 1) {
        if ((i % 5) != 0)
          abort();
        if ((i / 5) % cnt != thr)
          abort();
      }
      l = i;
    }
    if (cnt == 1) {
      if (n != 73 || l != 73 - 1 || c != 1)
        abort();
    } else if (thr > 73 / 5) {
      if (l != -1 || c != 0 || n != 0)
        abort();
    } else if (thr == 73 / 5) {
      if (l != 73 - 1 || c != 1 || n != 73 % 5)
        abort();
    } else if (c == 0)
      abort();
    else if (l == 73 - 1) {
      if (thr != (73 / 5) % cnt || n != 73 % 5)
        abort();
    } else if ((n % 5) != 0)
      abort();
    l = -1;
    c = 0;
    n = 0;
#pragma omp for schedule(monotonic : static, 7) nowait
    for (i = 0; i < 73; i++) {
      if (l == -1) {
        n = 1;
        c++;
      } else if (l == i - 1)
        n++;
      else {
        if (l >= i)
          abort();
        if (cnt == 1)
          abort();
        if (n != 7)
          abort();
        n = 1;
        c++;
      }
      if (n == 1) {
        if ((i % 7) != 0)
          abort();
        if ((i / 7) % cnt != thr)
          abort();
      }
      l = i;
    }
    if (cnt == 1) {
      if (n != 73 || l != 73 - 1 || c != 1)
        abort();
    } else if (thr > 73 / 7) {
      if (l != -1 || c != 0 || n != 0)
        abort();
    } else if (thr == 73 / 7) {
      if (l != 73 - 1 || c != 1 || n != 73 % 7)
        abort();
    } else if (c == 0)
      abort();
    else if (l == 73 - 1) {
      if (thr != (73 / 7) % cnt || n != 73 % 7)
        abort();
    } else if ((n % 7) != 0)
      abort();
    l = -1;
    c = 0;
    n = 0;
#pragma omp for nowait schedule(static)
    for (i = 0; i < 73; i++) {
      if (l == -1) {
        n = 1;
        c++;
      } else if (l == i - 1)
        n++;
      else
        abort();
      l = i;
    }
    if (c > 1)
      abort();
    l = -1;
    c = 0;
    n = 0;
#pragma omp for nowait schedule(monotonic, simd : static)
    for (i = 0; i < 73; i++) {
      if (l == -1) {
        n = 1;
        c++;
      } else if (l == i - 1)
        n++;
      else
        abort();
      l = i;
    }
    if (c > 1)
      abort();
    l = -1;
    c = 0;
    n = 0;
#pragma omp for schedule(monotonic : dynamic, 5) nowait
    for (i = 0; i < 73; i++) {
      if (l == -1) {
        n = 1;
        c++;
      } else if (l == i - 1)
        n++;
      else {
        if (l >= i)
          abort();
        if ((n % 5) != 0 || n == 0)
          abort();
        n = 1;
        c++;
      }
      l = i;
    }
    if (l == 73 - 1) {
      if (n % 5 != 73 % 5)
        abort();
    } else if (l == -1) {
      if (n != 0 || c != 0)
        abort();
    } else if ((n % 5) != 0 || n == 0)
      abort();
    l = -1;
    c = 0;
    n = 0;
#pragma omp for nowait schedule(dynamic, 7) ordered(1)
    for (i = 0; i < 73; i++) {
      if (l == -1) {
        n = 1;
        c++;
      } else if (l == i - 1)
        n++;
      else {
        if (l >= i)
          abort();
        if ((n % 7) != 0 || n == 0)
          abort();
        n = 1;
        c++;
      }
#pragma omp ordered depend(source)
      if (-1 > 0) {
#pragma omp ordered depend(sink : i)
      } else {
#pragma omp ordered depend(sink : i - 1)
      }
      l = i;
    }
    if (l == 73 - 1) {
      if (n % 7 != 73 % 7)
        abort();
    } else if (l == -1) {
      if (n != 0 || c != 0)
        abort();
    } else if ((n % 7) != 0 || n == 0)
      abort();
    l = -1;
    c = 0;
    n = 0;
#pragma omp for schedule(monotonic : guided, 7) nowait
    for (i = 0; i < 73; i++) {
      if (l == -1) {
        n = 1;
        c++;
      } else if (l == i - 1)
        n++;
      else {
        if (l >= i)
          abort();
        if (n < 7)
          abort();
        n = 1;
        c++;
      }
      l = i;
    }
    l = -1;
    c = 0;
    n = 0;
#pragma omp for nowait schedule(guided, 7) ordered
    for (i = 0; i < 73; i++) {
      if (l == -1) {
        n = 1;
        c++;
      } else if (l == i - 1)
        n++;
      else {
        if (l >= i)
          abort();
        if (n < 7)
          abort();
        n = 1;
        c++;
      }
#pragma omp ordered
      l = i;
    }
  }
  return 0;
}
```