user: 下面的汇编指令对应的C源代码是什么：

```asm
<kernel_dgemm_dtrsm_nt_2x2_vs_lib4>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x8,%rsp
  mov    %edi,-0x64(%rbp)
  mov    %esi,-0x68(%rbp)
  mov    %edx,-0x6c(%rbp)
  mov    %ecx,-0x70(%rbp)
  mov    %r8d,-0x74(%rbp)
  mov    %r9,-0x80(%rbp)
  movl   $0x4,-0x5c(%rbp)
  pxor   %xmm0,%xmm0
  movsd  %xmm0,-0x58(%rbp)
  pxor   %xmm0,%xmm0
  movsd  %xmm0,-0x50(%rbp)
  pxor   %xmm0,%xmm0
  movsd  %xmm0,-0x48(%rbp)
  pxor   %xmm0,%xmm0
  movsd  %xmm0,-0x40(%rbp)
  movl   $0x0,-0x60(%rbp)
  cmpl   $0x0,-0x70(%rbp)
  jle    L115
  cmpl   $0x1,-0x6c(%rbp)
  jne    L142
  cmpl   $0x1,-0x70(%rbp)
  jle    L39
  mov    -0x80(%rbp),%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x38(%rbp)
  mov    0x10(%rbp),%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x30(%rbp)
  mov    0x10(%rbp),%rax
  movsd  0x8(%rax),%xmm0
  movsd  %xmm0,-0x28(%rbp)
  movsd  -0x38(%rbp),%xmm0
  mulsd  -0x30(%rbp),%xmm0
  movsd  -0x58(%rbp),%xmm1
  addsd  %xmm1,%xmm0
  movsd  %xmm0,-0x58(%rbp)
  movsd  -0x38(%rbp),%xmm0
  mulsd  -0x28(%rbp),%xmm0
  movsd  -0x50(%rbp),%xmm1
  addsd  %xmm1,%xmm0
  movsd  %xmm0,-0x50(%rbp)
  mov    -0x5c(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x80(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x38(%rbp)
  mov    -0x5c(%rbp),%eax
  add    $0x1,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x80(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x20(%rbp)
  mov    -0x5c(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    0x10(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x30(%rbp)
  mov    -0x5c(%rbp),%eax
  add    $0x1,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    0x10(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x28(%rbp)
  movsd  -0x38(%rbp),%xmm0
  mulsd  -0x30(%rbp),%xmm0
  movsd  -0x58(%rbp),%xmm1
  addsd  %xmm1,%xmm0
  movsd  %xmm0,-0x58(%rbp)
  movsd  -0x20(%rbp),%xmm0
  mulsd  -0x30(%rbp),%xmm0
  movsd  -0x48(%rbp),%xmm1
  addsd  %xmm1,%xmm0
  movsd  %xmm0,-0x48(%rbp)
  movsd  -0x38(%rbp),%xmm0
  mulsd  -0x28(%rbp),%xmm0
  movsd  -0x50(%rbp),%xmm1
  addsd  %xmm1,%xmm0
  movsd  %xmm0,-0x50(%rbp)
  movsd  -0x20(%rbp),%xmm0
  mulsd  -0x28(%rbp),%xmm0
  movsd  -0x40(%rbp),%xmm1
  addsd  %xmm1,%xmm0
  movsd  %xmm0,-0x40(%rbp)
  addq   $0x40,-0x80(%rbp)
  addq   $0x40,0x10(%rbp)
  addl   $0x2,-0x60(%rbp)
  jmp    L142
L39:
  mov    -0x80(%rbp),%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x38(%rbp)
  mov    0x10(%rbp),%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x30(%rbp)
  mov    0x10(%rbp),%rax
  movsd  0x8(%rax),%xmm0
  movsd  %xmm0,-0x28(%rbp)
  movsd  -0x38(%rbp),%xmm0
  mulsd  -0x30(%rbp),%xmm0
  movsd  -0x58(%rbp),%xmm1
  addsd  %xmm1,%xmm0
  movsd  %xmm0,-0x58(%rbp)
  movsd  -0x38(%rbp),%xmm0
  mulsd  -0x28(%rbp),%xmm0
  movsd  -0x50(%rbp),%xmm1
  addsd  %xmm1,%xmm0
  movsd  %xmm0,-0x50(%rbp)
  addl   $0x1,-0x60(%rbp)
  jmp    L142
L85:
  mov    -0x80(%rbp),%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x38(%rbp)
  mov    -0x80(%rbp),%rax
  movsd  0x8(%rax),%xmm0
  movsd  %xmm0,-0x20(%rbp)
  mov    0x10(%rbp),%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x30(%rbp)
  mov    0x10(%rbp),%rax
  movsd  0x8(%rax),%xmm0
  movsd  %xmm0,-0x28(%rbp)
  movsd  -0x38(%rbp),%xmm0
  mulsd  -0x30(%rbp),%xmm0
  movsd  -0x58(%rbp),%xmm1
  addsd  %xmm1,%xmm0
  movsd  %xmm0,-0x58(%rbp)
  movsd  -0x20(%rbp),%xmm0
  mulsd  -0x30(%rbp),%xmm0
  movsd  -0x48(%rbp),%xmm1
  addsd  %xmm1,%xmm0
  movsd  %xmm0,-0x48(%rbp)
  movsd  -0x38(%rbp),%xmm0
  mulsd  -0x28(%rbp),%xmm0
  movsd  -0x50(%rbp),%xmm1
  addsd  %xmm1,%xmm0
  movsd  %xmm0,-0x50(%rbp)
  movsd  -0x20(%rbp),%xmm0
  mulsd  -0x28(%rbp),%xmm0
  movsd  -0x40(%rbp),%xmm1
  addsd  %xmm1,%xmm0
  movsd  %xmm0,-0x40(%rbp)
  mov    -0x5c(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x80(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x38(%rbp)
  mov    -0x5c(%rbp),%eax
  add    $0x1,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x80(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x20(%rbp)
  mov    -0x5c(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    0x10(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x30(%rbp)
  mov    -0x5c(%rbp),%eax
  add    $0x1,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    0x10(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x28(%rbp)
  movsd  -0x38(%rbp),%xmm0
  mulsd  -0x30(%rbp),%xmm0
  movsd  -0x58(%rbp),%xmm1
  addsd  %xmm1,%xmm0
  movsd  %xmm0,-0x58(%rbp)
  movsd  -0x20(%rbp),%xmm0
  mulsd  -0x30(%rbp),%xmm0
  movsd  -0x48(%rbp),%xmm1
  addsd  %xmm1,%xmm0
  movsd  %xmm0,-0x48(%rbp)
  movsd  -0x38(%rbp),%xmm0
  mulsd  -0x28(%rbp),%xmm0
  movsd  -0x50(%rbp),%xmm1
  addsd  %xmm1,%xmm0
  movsd  %xmm0,-0x50(%rbp)
  movsd  -0x20(%rbp),%xmm0
  mulsd  -0x28(%rbp),%xmm0
  movsd  -0x40(%rbp),%xmm1
  addsd  %xmm1,%xmm0
  movsd  %xmm0,-0x40(%rbp)
  mov    -0x5c(%rbp),%eax
  add    %eax,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x80(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x38(%rbp)
  mov    -0x5c(%rbp),%eax
  add    %eax,%eax
  add    $0x1,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x80(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x20(%rbp)
  mov    -0x5c(%rbp),%eax
  add    %eax,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    0x10(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x30(%rbp)
  mov    -0x5c(%rbp),%eax
  add    %eax,%eax
  add    $0x1,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    0x10(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x28(%rbp)
  movsd  -0x38(%rbp),%xmm0
  mulsd  -0x30(%rbp),%xmm0
  movsd  -0x58(%rbp),%xmm1
  addsd  %xmm1,%xmm0
  movsd  %xmm0,-0x58(%rbp)
  movsd  -0x20(%rbp),%xmm0
  mulsd  -0x30(%rbp),%xmm0
  movsd  -0x48(%rbp),%xmm1
  addsd  %xmm1,%xmm0
  movsd  %xmm0,-0x48(%rbp)
  movsd  -0x38(%rbp),%xmm0
  mulsd  -0x28(%rbp),%xmm0
  movsd  -0x50(%rbp),%xmm1
  addsd  %xmm1,%xmm0
  movsd  %xmm0,-0x50(%rbp)
  movsd  -0x20(%rbp),%xmm0
  mulsd  -0x28(%rbp),%xmm0
  movsd  -0x40(%rbp),%xmm1
  addsd  %xmm1,%xmm0
  movsd  %xmm0,-0x40(%rbp)
  mov    -0x5c(%rbp),%edx
  mov    %edx,%eax
  add    %eax,%eax
  add    %edx,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x80(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x38(%rbp)
  mov    -0x5c(%rbp),%edx
  mov    %edx,%eax
  add    %eax,%eax
  add    %edx,%eax
  add    $0x1,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x80(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x20(%rbp)
  mov    -0x5c(%rbp),%edx
  mov    %edx,%eax
  add    %eax,%eax
  add    %edx,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    0x10(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x30(%rbp)
  mov    -0x5c(%rbp),%edx
  mov    %edx,%eax
  add    %eax,%eax
  add    %edx,%eax
  add    $0x1,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    0x10(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x28(%rbp)
  movsd  -0x38(%rbp),%xmm0
  mulsd  -0x30(%rbp),%xmm0
  movsd  -0x58(%rbp),%xmm1
  addsd  %xmm1,%xmm0
  movsd  %xmm0,-0x58(%rbp)
  movsd  -0x20(%rbp),%xmm0
  mulsd  -0x30(%rbp),%xmm0
  movsd  -0x48(%rbp),%xmm1
  addsd  %xmm1,%xmm0
  movsd  %xmm0,-0x48(%rbp)
  movsd  -0x38(%rbp),%xmm0
  mulsd  -0x28(%rbp),%xmm0
  movsd  -0x50(%rbp),%xmm1
  addsd  %xmm1,%xmm0
  movsd  %xmm0,-0x50(%rbp)
  movsd  -0x20(%rbp),%xmm0
  mulsd  -0x28(%rbp),%xmm0
  movsd  -0x40(%rbp),%xmm1
  addsd  %xmm1,%xmm0
  movsd  %xmm0,-0x40(%rbp)
  subq   $0xffffffffffffff80,-0x80(%rbp)
  subq   $0xffffffffffffff80,0x10(%rbp)
  addl   $0x4,-0x60(%rbp)
L142:
  mov    -0x70(%rbp),%eax
  sub    $0x3,%eax
  cmp    %eax,-0x60(%rbp)
  jl     L85
  jmp    L97
L22:
  mov    -0x80(%rbp),%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x38(%rbp)
  mov    -0x80(%rbp),%rax
  movsd  0x8(%rax),%xmm0
  movsd  %xmm0,-0x20(%rbp)
  mov    0x10(%rbp),%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x30(%rbp)
  mov    0x10(%rbp),%rax
  movsd  0x8(%rax),%xmm0
  movsd  %xmm0,-0x28(%rbp)
  movsd  -0x38(%rbp),%xmm0
  mulsd  -0x30(%rbp),%xmm0
  movsd  -0x58(%rbp),%xmm1
  addsd  %xmm1,%xmm0
  movsd  %xmm0,-0x58(%rbp)
  movsd  -0x20(%rbp),%xmm0
  mulsd  -0x30(%rbp),%xmm0
  movsd  -0x48(%rbp),%xmm1
  addsd  %xmm1,%xmm0
  movsd  %xmm0,-0x48(%rbp)
  movsd  -0x38(%rbp),%xmm0
  mulsd  -0x28(%rbp),%xmm0
  movsd  -0x50(%rbp),%xmm1
  addsd  %xmm1,%xmm0
  movsd  %xmm0,-0x50(%rbp)
  movsd  -0x20(%rbp),%xmm0
  mulsd  -0x28(%rbp),%xmm0
  movsd  -0x40(%rbp),%xmm1
  addsd  %xmm1,%xmm0
  movsd  %xmm0,-0x40(%rbp)
  addq   $0x20,-0x80(%rbp)
  addq   $0x20,0x10(%rbp)
  addl   $0x1,-0x60(%rbp)
L97:
  mov    -0x60(%rbp),%eax
  cmp    -0x70(%rbp),%eax
  jl     L22
L115:
  movl   $0x0,-0x60(%rbp)
  jmp    L32
L96:
  mov    0x18(%rbp),%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x38(%rbp)
  mov    0x18(%rbp),%rax
  movsd  0x8(%rax),%xmm0
  movsd  %xmm0,-0x20(%rbp)
  mov    0x20(%rbp),%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x30(%rbp)
  mov    0x20(%rbp),%rax
  movsd  0x8(%rax),%xmm0
  movsd  %xmm0,-0x28(%rbp)
  movsd  -0x38(%rbp),%xmm0
  movapd %xmm0,%xmm1
  mulsd  -0x30(%rbp),%xmm1
  movsd  -0x58(%rbp),%xmm0
  subsd  %xmm1,%xmm0
  movsd  %xmm0,-0x58(%rbp)
  movsd  -0x20(%rbp),%xmm0
  movapd %xmm0,%xmm1
  mulsd  -0x30(%rbp),%xmm1
  movsd  -0x48(%rbp),%xmm0
  subsd  %xmm1,%xmm0
  movsd  %xmm0,-0x48(%rbp)
  movsd  -0x38(%rbp),%xmm0
  movapd %xmm0,%xmm1
  mulsd  -0x28(%rbp),%xmm1
  movsd  -0x50(%rbp),%xmm0
  subsd  %xmm1,%xmm0
  movsd  %xmm0,-0x50(%rbp)
  movsd  -0x20(%rbp),%xmm0
  movapd %xmm0,%xmm1
  mulsd  -0x28(%rbp),%xmm1
  movsd  -0x40(%rbp),%xmm0
  subsd  %xmm1,%xmm0
  movsd  %xmm0,-0x40(%rbp)
  mov    -0x5c(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    0x18(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x38(%rbp)
  mov    -0x5c(%rbp),%eax
  add    $0x1,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    0x18(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x20(%rbp)
  mov    -0x5c(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    0x20(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x30(%rbp)
  mov    -0x5c(%rbp),%eax
  add    $0x1,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    0x20(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x28(%rbp)
  movsd  -0x38(%rbp),%xmm0
  movapd %xmm0,%xmm1
  mulsd  -0x30(%rbp),%xmm1
  movsd  -0x58(%rbp),%xmm0
  subsd  %xmm1,%xmm0
  movsd  %xmm0,-0x58(%rbp)
  movsd  -0x20(%rbp),%xmm0
  movapd %xmm0,%xmm1
  mulsd  -0x30(%rbp),%xmm1
  movsd  -0x48(%rbp),%xmm0
  subsd  %xmm1,%xmm0
  movsd  %xmm0,-0x48(%rbp)
  movsd  -0x38(%rbp),%xmm0
  movapd %xmm0,%xmm1
  mulsd  -0x28(%rbp),%xmm1
  movsd  -0x50(%rbp),%xmm0
  subsd  %xmm1,%xmm0
  movsd  %xmm0,-0x50(%rbp)
  movsd  -0x20(%rbp),%xmm0
  movapd %xmm0,%xmm1
  mulsd  -0x28(%rbp),%xmm1
  movsd  -0x40(%rbp),%xmm0
  subsd  %xmm1,%xmm0
  movsd  %xmm0,-0x40(%rbp)
  mov    -0x5c(%rbp),%eax
  add    %eax,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    0x18(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x38(%rbp)
  mov    -0x5c(%rbp),%eax
  add    %eax,%eax
  add    $0x1,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    0x18(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x20(%rbp)
  mov    -0x5c(%rbp),%eax
  add    %eax,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    0x20(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x30(%rbp)
  mov    -0x5c(%rbp),%eax
  add    %eax,%eax
  add    $0x1,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    0x20(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x28(%rbp)
  movsd  -0x38(%rbp),%xmm0
  movapd %xmm0,%xmm1
  mulsd  -0x30(%rbp),%xmm1
  movsd  -0x58(%rbp),%xmm0
  subsd  %xmm1,%xmm0
  movsd  %xmm0,-0x58(%rbp)
  movsd  -0x20(%rbp),%xmm0
  movapd %xmm0,%xmm1
  mulsd  -0x30(%rbp),%xmm1
  movsd  -0x48(%rbp),%xmm0
  subsd  %xmm1,%xmm0
  movsd  %xmm0,-0x48(%rbp)
  movsd  -0x38(%rbp),%xmm0
  movapd %xmm0,%xmm1
  mulsd  -0x28(%rbp),%xmm1
  movsd  -0x50(%rbp),%xmm0
  subsd  %xmm1,%xmm0
  movsd  %xmm0,-0x50(%rbp)
  movsd  -0x20(%rbp),%xmm0
  movapd %xmm0,%xmm1
  mulsd  -0x28(%rbp),%xmm1
  movsd  -0x40(%rbp),%xmm0
  subsd  %xmm1,%xmm0
  movsd  %xmm0,-0x40(%rbp)
  mov    -0x5c(%rbp),%edx
  mov    %edx,%eax
  add    %eax,%eax
  add    %edx,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    0x18(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x38(%rbp)
  mov    -0x5c(%rbp),%edx
  mov    %edx,%eax
  add    %eax,%eax
  add    %edx,%eax
  add    $0x1,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    0x18(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x20(%rbp)
  mov    -0x5c(%rbp),%edx
  mov    %edx,%eax
  add    %eax,%eax
  add    %edx,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    0x20(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x30(%rbp)
  mov    -0x5c(%rbp),%edx
  mov    %edx,%eax
  add    %eax,%eax
  add    %edx,%eax
  add    $0x1,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    0x20(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x28(%rbp)
  movsd  -0x38(%rbp),%xmm0
  movapd %xmm0,%xmm1
  mulsd  -0x30(%rbp),%xmm1
  movsd  -0x58(%rbp),%xmm0
  subsd  %xmm1,%xmm0
  movsd  %xmm0,-0x58(%rbp)
  movsd  -0x20(%rbp),%xmm0
  movapd %xmm0,%xmm1
  mulsd  -0x30(%rbp),%xmm1
  movsd  -0x48(%rbp),%xmm0
  subsd  %xmm1,%xmm0
  movsd  %xmm0,-0x48(%rbp)
  movsd  -0x38(%rbp),%xmm0
  movapd %xmm0,%xmm1
  mulsd  -0x28(%rbp),%xmm1
  movsd  -0x50(%rbp),%xmm0
  subsd  %xmm1,%xmm0
  movsd  %xmm0,-0x50(%rbp)
  movsd  -0x20(%rbp),%xmm0
  movapd %xmm0,%xmm1
  mulsd  -0x28(%rbp),%xmm1
  movsd  -0x40(%rbp),%xmm0
  subsd  %xmm1,%xmm0
  movsd  %xmm0,-0x40(%rbp)
  subq   $0xffffffffffffff80,0x18(%rbp)
  subq   $0xffffffffffffff80,0x20(%rbp)
  addl   $0x4,-0x60(%rbp)
L32:
  mov    -0x74(%rbp),%eax
  sub    $0x3,%eax
  cmp    %eax,-0x60(%rbp)
  jl     L96
  cmpl   $0x0,0x40(%rbp)
  je     L6
  mov    0x28(%rbp),%rax
  movsd  (%rax),%xmm0
  movsd  -0x58(%rbp),%xmm1
  addsd  %xmm1,%xmm0
  movsd  %xmm0,-0x58(%rbp)
  mov    0x28(%rbp),%rax
  add    $0x8,%rax
  movsd  (%rax),%xmm0
  movsd  -0x48(%rbp),%xmm1
  addsd  %xmm1,%xmm0
  movsd  %xmm0,-0x48(%rbp)
  mov    -0x5c(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    0x28(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  movsd  -0x50(%rbp),%xmm1
  addsd  %xmm1,%xmm0
  movsd  %xmm0,-0x50(%rbp)
  mov    -0x5c(%rbp),%eax
  add    $0x1,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    0x28(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm0
  movsd  -0x40(%rbp),%xmm1
  addsd  %xmm1,%xmm0
  movsd  %xmm0,-0x40(%rbp)
L6:
  mov    0x38(%rbp),%rax
  movsd  (%rax),%xmm0
  movsd  %xmm0,-0x18(%rbp)
  movsd  -0x58(%rbp),%xmm0
  mulsd  -0x18(%rbp),%xmm0
  movsd  %xmm0,-0x58(%rbp)
  movsd  -0x48(%rbp),%xmm0
  mulsd  -0x18(%rbp),%xmm0
  movsd  %xmm0,-0x48(%rbp)
  mov    0x30(%rbp),%rax
  movsd  -0x58(%rbp),%xmm0
  movsd  %xmm0,(%rax)
  cmpl   $0x1,-0x64(%rbp)
  jle    L71
  mov    0x30(%rbp),%rax
  add    $0x8,%rax
  movsd  -0x48(%rbp),%xmm0
  movsd  %xmm0,(%rax)
L71:
  cmpl   $0x1,-0x68(%rbp)
  je     L80
  mov    0x38(%rbp),%rax
  movsd  0x8(%rax),%xmm0
  movsd  %xmm0,-0x10(%rbp)
  mov    0x38(%rbp),%rax
  movsd  0x10(%rax),%xmm0
  movsd  %xmm0,-0x8(%rbp)
  movsd  -0x58(%rbp),%xmm0
  movapd %xmm0,%xmm1
  mulsd  -0x10(%rbp),%xmm1
  movsd  -0x50(%rbp),%xmm0
  subsd  %xmm1,%xmm0
  movsd  %xmm0,-0x50(%rbp)
  movsd  -0x48(%rbp),%xmm0
  movapd %xmm0,%xmm1
  mulsd  -0x10(%rbp),%xmm1
  movsd  -0x40(%rbp),%xmm0
  subsd  %xmm1,%xmm0
  movsd  %xmm0,-0x40(%rbp)
  movsd  -0x50(%rbp),%xmm0
  mulsd  -0x8(%rbp),%xmm0
  movsd  %xmm0,-0x50(%rbp)
  movsd  -0x40(%rbp),%xmm0
  mulsd  -0x8(%rbp),%xmm0
  movsd  %xmm0,-0x40(%rbp)
  mov    -0x5c(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    0x30(%rbp),%rax
  add    %rdx,%rax
  movsd  -0x50(%rbp),%xmm0
  movsd  %xmm0,(%rax)
  cmpl   $0x1,-0x64(%rbp)
  jle    L35
  mov    -0x5c(%rbp),%eax
  add    $0x1,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    0x30(%rbp),%rax
  add    %rdx,%rax
  movsd  -0x40(%rbp),%xmm0
  movsd  %xmm0,(%rax)
  jmp    L35
L80:
  nop
L35:
  leave
  ret
```

assistant: ```c
void kernel_dgemm_dtrsm_nt_2x2_vs_lib4(int km, int kn, int tri, int kadd, int ksub, double *Ap, double *Bp, double *Am, double *Bm, double *C, double *D, double *fact, int alg) {
  const int bs = 4;
  int k;
  double a_0, a_1, b_0, b_1, c_00 = 0, c_01 = 0, c_10 = 0, c_11 = 0;
  k = 0;
  if (kadd > 0) {
    if (tri == 1) {
      if (kadd >= 2) {
        a_0 = Ap[0 + bs * 0];
        b_0 = Bp[0 + bs * 0];
        b_1 = Bp[1 + bs * 0];
        c_00 += a_0 * b_0;
        c_01 += a_0 * b_1;
        a_0 = Ap[0 + bs * 1];
        a_1 = Ap[1 + bs * 1];
        b_0 = Bp[0 + bs * 1];
        b_1 = Bp[1 + bs * 1];
        c_00 += a_0 * b_0;
        c_10 += a_1 * b_0;
        c_01 += a_0 * b_1;
        c_11 += a_1 * b_1;
        Ap += 8;
        Bp += 8;
        k += 2;
      } else {
        a_0 = Ap[0 + bs * 0];
        b_0 = Bp[0 + bs * 0];
        b_1 = Bp[1 + bs * 0];
        c_00 += a_0 * b_0;
        c_01 += a_0 * b_1;
        k += 1;
      }
    }
    for (; k < kadd - 3; k += 4) {
      a_0 = Ap[0 + bs * 0];
      a_1 = Ap[1 + bs * 0];
      b_0 = Bp[0 + bs * 0];
      b_1 = Bp[1 + bs * 0];
      c_00 += a_0 * b_0;
      c_10 += a_1 * b_0;
      c_01 += a_0 * b_1;
      c_11 += a_1 * b_1;
      a_0 = Ap[0 + bs * 1];
      a_1 = Ap[1 + bs * 1];
      b_0 = Bp[0 + bs * 1];
      b_1 = Bp[1 + bs * 1];
      c_00 += a_0 * b_0;
      c_10 += a_1 * b_0;
      c_01 += a_0 * b_1;
      c_11 += a_1 * b_1;
      a_0 = Ap[0 + bs * 2];
      a_1 = Ap[1 + bs * 2];
      b_0 = Bp[0 + bs * 2];
      b_1 = Bp[1 + bs * 2];
      c_00 += a_0 * b_0;
      c_10 += a_1 * b_0;
      c_01 += a_0 * b_1;
      c_11 += a_1 * b_1;
      a_0 = Ap[0 + bs * 3];
      a_1 = Ap[1 + bs * 3];
      b_0 = Bp[0 + bs * 3];
      b_1 = Bp[1 + bs * 3];
      c_00 += a_0 * b_0;
      c_10 += a_1 * b_0;
      c_01 += a_0 * b_1;
      c_11 += a_1 * b_1;
      Ap += 16;
      Bp += 16;
    }
    for (; k < kadd; k++) {
      a_0 = Ap[0 + bs * 0];
      a_1 = Ap[1 + bs * 0];
      b_0 = Bp[0 + bs * 0];
      b_1 = Bp[1 + bs * 0];
      c_00 += a_0 * b_0;
      c_10 += a_1 * b_0;
      c_01 += a_0 * b_1;
      c_11 += a_1 * b_1;
      Ap += 4;
      Bp += 4;
    }
  }
  for (k = 0; k < ksub - 3; k += 4) {
    a_0 = Am[0 + bs * 0];
    a_1 = Am[1 + bs * 0];
    b_0 = Bm[0 + bs * 0];
    b_1 = Bm[1 + bs * 0];
    c_00 -= a_0 * b_0;
    c_10 -= a_1 * b_0;
    c_01 -= a_0 * b_1;
    c_11 -= a_1 * b_1;
    a_0 = Am[0 + bs * 1];
    a_1 = Am[1 + bs * 1];
    b_0 = Bm[0 + bs * 1];
    b_1 = Bm[1 + bs * 1];
    c_00 -= a_0 * b_0;
    c_10 -= a_1 * b_0;
    c_01 -= a_0 * b_1;
    c_11 -= a_1 * b_1;
    a_0 = Am[0 + bs * 2];
    a_1 = Am[1 + bs * 2];
    b_0 = Bm[0 + bs * 2];
    b_1 = Bm[1 + bs * 2];
    c_00 -= a_0 * b_0;
    c_10 -= a_1 * b_0;
    c_01 -= a_0 * b_1;
    c_11 -= a_1 * b_1;
    a_0 = Am[0 + bs * 3];
    a_1 = Am[1 + bs * 3];
    b_0 = Bm[0 + bs * 3];
    b_1 = Bm[1 + bs * 3];
    c_00 -= a_0 * b_0;
    c_10 -= a_1 * b_0;
    c_01 -= a_0 * b_1;
    c_11 -= a_1 * b_1;
    Am += 16;
    Bm += 16;
  }
  if (alg != 0) {
    c_00 += C[0 + bs * 0];
    c_10 += C[1 + bs * 0];
    c_01 += C[0 + bs * 1];
    c_11 += C[1 + bs * 1];
  }
  double a_00, a_10, a_11;
  a_00 = fact[0];
  c_00 *= a_00;
  c_10 *= a_00;
  D[0 + bs * 0] = c_00;
  if (km >= 2)
    D[1 + bs * 0] = c_10;
  if (kn == 1)
    return;
  a_10 = fact[1];
  a_11 = fact[2];
  c_01 -= c_00 * a_10;
  c_11 -= c_10 * a_10;
  c_01 *= a_11;
  c_11 *= a_11;
  D[0 + bs * 1] = c_01;
  if (km >= 2)
    D[1 + bs * 1] = c_11;
}
```