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

```asm
<stdlib_strided_scusumkbn2>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %rbx
  sub    $0x78,%rsp
  mov    %rdi,-0x58(%rbp)
  movss  %xmm0,-0x5c(%rbp)
  mov    %rsi,-0x68(%rbp)
  mov    %rdx,-0x70(%rbp)
  mov    %rcx,-0x78(%rbp)
  mov    %r8,-0x80(%rbp)
  cmpq   $0x0,-0x58(%rbp)
  jle    L54
  cmpq   $0x0,-0x70(%rbp)
  jns    L50
  mov    $0x1,%eax
  sub    -0x58(%rbp),%rax
  mov    -0x70(%rbp),%rdx
  imul   %rdx,%rax
  mov    %rax,-0x28(%rbp)
  jmp    L3
L50:
  movq   $0x0,-0x28(%rbp)
L3:
  cmpq   $0x0,-0x80(%rbp)
  jns    L73
  mov    $0x1,%eax
  sub    -0x58(%rbp),%rax
  mov    -0x80(%rbp),%rdx
  imul   %rdx,%rax
  mov    %rax,-0x20(%rbp)
  jmp    L31
L73:
  movq   $0x0,-0x20(%rbp)
L31:
  movss  -0x5c(%rbp),%xmm0
  movss  %xmm0,-0x34(%rbp)
  pxor   %xmm0,%xmm0
  movss  %xmm0,-0x44(%rbp)
  pxor   %xmm0,%xmm0
  movss  %xmm0,-0x40(%rbp)
  movq   $0x0,-0x18(%rbp)
  jmp    L48
L5:
  mov    -0x28(%rbp),%rax
  lea    0x0(,%rax,4),%rdx
  mov    -0x68(%rbp),%rax
  add    %rdx,%rax
  movss  (%rax),%xmm0
  movss  %xmm0,-0x30(%rbp)
  movss  -0x34(%rbp),%xmm0
  addss  -0x30(%rbp),%xmm0
  movss  %xmm0,-0x2c(%rbp)
  mov    -0x34(%rbp),%eax
  movd   %eax,%xmm0
  call   <fabsf@plt>
  mov    %rax,%rbx
  mov    -0x30(%rbp),%eax
  movd   %eax,%xmm0
  call   <fabsf@plt>
  cmp    %rax,%rbx
  jl     L21
  movss  -0x34(%rbp),%xmm0
  subss  -0x2c(%rbp),%xmm0
  movss  -0x30(%rbp),%xmm1
  addss  %xmm1,%xmm0
  movss  %xmm0,-0x38(%rbp)
  jmp    L75
L21:
  movss  -0x30(%rbp),%xmm0
  subss  -0x2c(%rbp),%xmm0
  movss  -0x34(%rbp),%xmm1
  addss  %xmm1,%xmm0
  movss  %xmm0,-0x38(%rbp)
L75:
  movss  -0x2c(%rbp),%xmm0
  movss  %xmm0,-0x34(%rbp)
  movss  -0x40(%rbp),%xmm0
  addss  -0x38(%rbp),%xmm0
  movss  %xmm0,-0x2c(%rbp)
  mov    -0x40(%rbp),%eax
  movd   %eax,%xmm0
  call   <fabsf@plt>
  mov    %rax,%rbx
  mov    -0x38(%rbp),%eax
  movd   %eax,%xmm0
  call   <fabsf@plt>
  cmp    %rax,%rbx
  jl     L99
  movss  -0x40(%rbp),%xmm0
  subss  -0x2c(%rbp),%xmm0
  movss  -0x38(%rbp),%xmm1
  addss  %xmm1,%xmm0
  movss  %xmm0,-0x3c(%rbp)
  jmp    L60
L99:
  movss  -0x38(%rbp),%xmm0
  subss  -0x2c(%rbp),%xmm0
  movss  -0x40(%rbp),%xmm1
  addss  %xmm1,%xmm0
  movss  %xmm0,-0x3c(%rbp)
L60:
  movss  -0x2c(%rbp),%xmm0
  movss  %xmm0,-0x40(%rbp)
  movss  -0x44(%rbp),%xmm0
  addss  -0x3c(%rbp),%xmm0
  movss  %xmm0,-0x44(%rbp)
  movss  -0x34(%rbp),%xmm0
  addss  -0x40(%rbp),%xmm0
  mov    -0x20(%rbp),%rax
  lea    0x0(,%rax,4),%rdx
  mov    -0x78(%rbp),%rax
  add    %rdx,%rax
  addss  -0x44(%rbp),%xmm0
  movss  %xmm0,(%rax)
  mov    -0x70(%rbp),%rax
  add    %rax,-0x28(%rbp)
  mov    -0x80(%rbp),%rax
  add    %rax,-0x20(%rbp)
  addq   $0x1,-0x18(%rbp)
L48:
  mov    -0x18(%rbp),%rax
  cmp    -0x58(%rbp),%rax
  jl     L5
  jmp    L77
L54:
  nop
L77:
  mov    -0x8(%rbp),%rbx
  leave
  ret
```

assistant: ```c
void stdlib_strided_scusumkbn2(const int64_t N, const float sum, const float *X, const int64_t strideX, float *Y, const int64_t strideY) {
  int64_t ix;
  int64_t iy;
  int64_t i;
  float ccs;
  float cs;
  float cc;
  float v;
  float t;
  float c;
  float s;
  if (N <= 0) {
    return;
  }
  if (strideX < 0) {
    ix = (1 - N) * strideX;
  } else {
    ix = 0;
  }
  if (strideY < 0) {
    iy = (1 - N) * strideY;
  } else {
    iy = 0;
  }
  s = sum;
  ccs = 0.0f;
  cs = 0.0f;
  for (i = 0; i < N; i++) {
    v = X[ix];
    t = s + v;
    if (fabsf(s) >= fabsf(v)) {
      c = (s - t) + v;
    } else {
      c = (v - t) + s;
    }
    s = t;
    t = cs + c;
    if (fabsf(cs) >= fabsf(c)) {
      cc = (cs - t) + c;
    } else {
      cc = (c - t) + cs;
    }
    cs = t;
    ccs += cc;
    Y[iy] = s + cs + ccs;
    ix += strideX;
    iy += strideY;
  }
  return;
}
```