user: What would the C source look like for the assembly code provided here:

```asm
<_inner_mv_daxpy2>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%rax
  mov    %rsi,%r10
  mov    %rdx,%r11
  mov    %ecx,%ebx
  mov    0x30(%rsp),%ebp
  movapd %xmm0,%xmm1
  mulsd  (%r8),%xmm1
  mulsd  (%r9),%xmm0
  cmp    $0x3,%ebp
  jle    L10
  movslq %ecx,%rcx
  lea    0x0(,%rcx,8),%rdi
  mov    %rcx,%r8
  shl    $0x5,%r8
  shl    $0x4,%rcx
  add    %rdx,%rcx
  lea    -0x4(%rbp),%r12d
  shr    $0x2,%r12d
  lea    0x1(%r12),%r13d
  mov    %r13d,%r13d
  mov    %r13,%r14
  shl    $0x5,%r14
  lea    (%rax,%r14,1),%r9
  mov    %rdx,%rsi
  mov    %r10,%rdx
L3:
  movapd %xmm1,%xmm2
  mulsd  (%rsi),%xmm2
  addsd  (%rax),%xmm2
  movsd  %xmm2,(%rax)
  movapd %xmm0,%xmm2
  mulsd  (%rsi),%xmm2
  addsd  (%rdx),%xmm2
  movsd  %xmm2,(%rdx)
  movapd %xmm1,%xmm2
  mulsd  (%rsi,%rdi,1),%xmm2
  addsd  0x8(%rax),%xmm2
  movsd  %xmm2,0x8(%rax)
  movapd %xmm0,%xmm2
  mulsd  (%rsi,%rdi,1),%xmm2
  addsd  0x8(%rdx),%xmm2
  movsd  %xmm2,0x8(%rdx)
  movapd %xmm1,%xmm2
  mulsd  (%rcx),%xmm2
  addsd  0x10(%rax),%xmm2
  movsd  %xmm2,0x10(%rax)
  movapd %xmm0,%xmm2
  mulsd  (%rcx),%xmm2
  addsd  0x10(%rdx),%xmm2
  movsd  %xmm2,0x10(%rdx)
  movapd %xmm1,%xmm2
  mulsd  (%rcx,%rdi,1),%xmm2
  addsd  0x18(%rax),%xmm2
  movsd  %xmm2,0x18(%rax)
  movapd %xmm0,%xmm2
  mulsd  (%rcx,%rdi,1),%xmm2
  addsd  0x18(%rdx),%xmm2
  movsd  %xmm2,0x18(%rdx)
  add    %r8,%rsi
  add    $0x20,%rax
  add    $0x20,%rdx
  add    %r8,%rcx
  cmp    %r9,%rax
  jne    L3
  imul   %r13,%r8
  add    %r8,%r11
  add    %r14,%r10
  lea    0x4(,%r12,4),%eax
L47:
  cmp    %eax,%ebp
  je     L0
  lea    -0x1(%rbp),%edx
  cmp    %eax,%edx
  jle    L23
  movapd %xmm1,%xmm2
  mulsd  (%r11),%xmm2
  addsd  (%r9),%xmm2
  movsd  %xmm2,(%r9)
  movapd %xmm0,%xmm2
  mulsd  (%r11),%xmm2
  addsd  (%r10),%xmm2
  movsd  %xmm2,(%r10)
  movslq %ebx,%rbx
  shl    $0x3,%rbx
  add    %rbx,%r11
  movapd %xmm1,%xmm2
  mulsd  (%r11),%xmm2
  addsd  0x8(%r9),%xmm2
  movsd  %xmm2,0x8(%r9)
  movapd %xmm0,%xmm2
  mulsd  (%r11),%xmm2
  addsd  0x8(%r10),%xmm2
  movsd  %xmm2,0x8(%r10)
  add    %rbx,%r11
  add    $0x10,%r9
  add    $0x10,%r10
  add    $0x2,%eax
L23:
  cmp    %ebp,%eax
  jge    L0
  mulsd  (%r11),%xmm1
  addsd  (%r9),%xmm1
  movsd  %xmm1,(%r9)
  mulsd  (%r11),%xmm0
  addsd  (%r10),%xmm0
  movsd  %xmm0,(%r10)
L0:
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L10:
  mov    %rdi,%r9
  mov    $0x0,%eax
  jmp    L47
```

assistant: ```c
void _inner_mv_daxpy2(double *a0, double *a1, const double *x, int incX, const double *y0, const double *y1, double alpha, int nRE) {
  register int i;
  register double cf0, cf1;
  cf0 = alpha * y0[0];
  cf1 = alpha * y1[0];
  for (i = 0; i < nRE - 3; i += 4) {
    a0[0] += x[0] * cf0;
    a1[0] += x[0] * cf1;
    x += incX;
    a0[1] += x[0] * cf0;
    a1[1] += x[0] * cf1;
    x += incX;
    a0[2] += x[0] * cf0;
    a1[2] += x[0] * cf1;
    x += incX;
    a0[3] += x[0] * cf0;
    a1[3] += x[0] * cf1;
    x += incX;
    a0 += 4;
    a1 += 4;
  }
  if (i == nRE)
    return;
  if (i < nRE - 1) {
    a0[0] += x[0] * cf0;
    a1[0] += x[0] * cf1;
    x += incX;
    a0[1] += x[0] * cf0;
    a1[1] += x[0] * cf1;
    x += incX;
    a0 += 2;
    a1 += 2;
    i += 2;
  }
  if (i < nRE) {
    a0[0] += x[0] * cf0;
    a1[0] += x[0] * cf1;
    x += incX;
    i++;
  }
}
```