user: 请将以下的汇编代码转换成C语言代码：

```asm
<kernel_dgemm_nt_4x2_vs_lib4>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x90,%rsp
  mov    %edi,-0x64(%rbp)
  mov    %esi,-0x68(%rbp)
  mov    %edx,-0x6c(%rbp)
  mov    %rcx,-0x78(%rbp)
  mov    %r8,-0x80(%rbp)
  mov    %r9,-0x88(%rbp)
  movl   $0x4,-0x30(%rbp)
  mov    $0x0,%eax
  call   <_mm_setzero_pd@plt>
  mov    %eax,-0x50(%rbp)
  mov    $0x0,%eax
  call   <_mm_setzero_pd@plt>
  mov    %eax,-0x4c(%rbp)
  mov    $0x0,%eax
  call   <_mm_setzero_pd@plt>
  mov    %eax,-0x48(%rbp)
  mov    $0x0,%eax
  call   <_mm_setzero_pd@plt>
  mov    %eax,-0x44(%rbp)
  movl   $0x0,-0x54(%rbp)
  jmp    L163
L189:
  mov    -0x78(%rbp),%rax
  mov    %rax,%rdi
  call   <_mm_load_pd@plt>
  mov    %eax,-0x18(%rbp)
  mov    -0x78(%rbp),%rax
  add    $0x10,%rax
  mov    %rax,%rdi
  call   <_mm_load_pd@plt>
  mov    %eax,-0x14(%rbp)
  mov    -0x80(%rbp),%rax
  mov    %rax,%rdi
  call   <_mm_load_pd@plt>
  mov    %eax,-0x10(%rbp)
  mov    -0x10(%rbp),%ecx
  mov    -0x10(%rbp),%eax
  mov    $0x1,%edx
  mov    %ecx,%esi
  mov    %eax,%edi
  call   <_mm_shuffle_pd@plt>
  mov    %eax,-0xc(%rbp)
  mov    -0x10(%rbp),%eax
  mov    %eax,-0x8(%rbp)
  mov    -0x10(%rbp),%edx
  mov    -0x18(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_mul_pd@plt>
  mov    %eax,-0x10(%rbp)
  mov    -0x10(%rbp),%edx
  mov    -0x50(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_add_pd@plt>
  mov    %eax,-0x50(%rbp)
  mov    -0x8(%rbp),%edx
  mov    -0x14(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_mul_pd@plt>
  mov    %eax,-0x8(%rbp)
  mov    -0x8(%rbp),%edx
  mov    -0x48(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_add_pd@plt>
  mov    %eax,-0x48(%rbp)
  mov    -0xc(%rbp),%eax
  mov    %eax,-0x4(%rbp)
  mov    -0xc(%rbp),%edx
  mov    -0x18(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_mul_pd@plt>
  mov    %eax,-0xc(%rbp)
  mov    -0xc(%rbp),%edx
  mov    -0x4c(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_add_pd@plt>
  mov    %eax,-0x4c(%rbp)
  mov    -0x4(%rbp),%edx
  mov    -0x14(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_mul_pd@plt>
  mov    %eax,-0x4(%rbp)
  mov    -0x4(%rbp),%edx
  mov    -0x44(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_add_pd@plt>
  mov    %eax,-0x44(%rbp)
  mov    -0x78(%rbp),%rax
  add    $0x20,%rax
  mov    %rax,%rdi
  call   <_mm_load_pd@plt>
  mov    %eax,-0x18(%rbp)
  mov    -0x78(%rbp),%rax
  add    $0x30,%rax
  mov    %rax,%rdi
  call   <_mm_load_pd@plt>
  mov    %eax,-0x14(%rbp)
  mov    -0x80(%rbp),%rax
  add    $0x20,%rax
  mov    %rax,%rdi
  call   <_mm_load_pd@plt>
  mov    %eax,-0x10(%rbp)
  mov    -0x10(%rbp),%ecx
  mov    -0x10(%rbp),%eax
  mov    $0x1,%edx
  mov    %ecx,%esi
  mov    %eax,%edi
  call   <_mm_shuffle_pd@plt>
  mov    %eax,-0xc(%rbp)
  mov    -0x10(%rbp),%eax
  mov    %eax,-0x8(%rbp)
  mov    -0x10(%rbp),%edx
  mov    -0x18(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_mul_pd@plt>
  mov    %eax,-0x10(%rbp)
  mov    -0x10(%rbp),%edx
  mov    -0x50(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_add_pd@plt>
  mov    %eax,-0x50(%rbp)
  mov    -0x8(%rbp),%edx
  mov    -0x14(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_mul_pd@plt>
  mov    %eax,-0x8(%rbp)
  mov    -0x8(%rbp),%edx
  mov    -0x48(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_add_pd@plt>
  mov    %eax,-0x48(%rbp)
  mov    -0xc(%rbp),%eax
  mov    %eax,-0x4(%rbp)
  mov    -0xc(%rbp),%edx
  mov    -0x18(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_mul_pd@plt>
  mov    %eax,-0xc(%rbp)
  mov    -0xc(%rbp),%edx
  mov    -0x4c(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_add_pd@plt>
  mov    %eax,-0x4c(%rbp)
  mov    -0x4(%rbp),%edx
  mov    -0x14(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_mul_pd@plt>
  mov    %eax,-0x4(%rbp)
  mov    -0x4(%rbp),%edx
  mov    -0x44(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_add_pd@plt>
  mov    %eax,-0x44(%rbp)
  mov    -0x78(%rbp),%rax
  add    $0x40,%rax
  mov    %rax,%rdi
  call   <_mm_load_pd@plt>
  mov    %eax,-0x18(%rbp)
  mov    -0x78(%rbp),%rax
  add    $0x50,%rax
  mov    %rax,%rdi
  call   <_mm_load_pd@plt>
  mov    %eax,-0x14(%rbp)
  mov    -0x80(%rbp),%rax
  add    $0x40,%rax
  mov    %rax,%rdi
  call   <_mm_load_pd@plt>
  mov    %eax,-0x10(%rbp)
  mov    -0x10(%rbp),%ecx
  mov    -0x10(%rbp),%eax
  mov    $0x1,%edx
  mov    %ecx,%esi
  mov    %eax,%edi
  call   <_mm_shuffle_pd@plt>
  mov    %eax,-0xc(%rbp)
  mov    -0x10(%rbp),%eax
  mov    %eax,-0x8(%rbp)
  mov    -0x10(%rbp),%edx
  mov    -0x18(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_mul_pd@plt>
  mov    %eax,-0x10(%rbp)
  mov    -0x10(%rbp),%edx
  mov    -0x50(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_add_pd@plt>
  mov    %eax,-0x50(%rbp)
  mov    -0x8(%rbp),%edx
  mov    -0x14(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_mul_pd@plt>
  mov    %eax,-0x8(%rbp)
  mov    -0x8(%rbp),%edx
  mov    -0x48(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_add_pd@plt>
  mov    %eax,-0x48(%rbp)
  mov    -0xc(%rbp),%eax
  mov    %eax,-0x4(%rbp)
  mov    -0xc(%rbp),%edx
  mov    -0x18(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_mul_pd@plt>
  mov    %eax,-0xc(%rbp)
  mov    -0xc(%rbp),%edx
  mov    -0x4c(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_add_pd@plt>
  mov    %eax,-0x4c(%rbp)
  mov    -0x4(%rbp),%edx
  mov    -0x14(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_mul_pd@plt>
  mov    %eax,-0x4(%rbp)
  mov    -0x4(%rbp),%edx
  mov    -0x44(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_add_pd@plt>
  mov    %eax,-0x44(%rbp)
  mov    -0x78(%rbp),%rax
  add    $0x60,%rax
  mov    %rax,%rdi
  call   <_mm_load_pd@plt>
  mov    %eax,-0x18(%rbp)
  mov    -0x78(%rbp),%rax
  add    $0x70,%rax
  mov    %rax,%rdi
  call   <_mm_load_pd@plt>
  mov    %eax,-0x14(%rbp)
  mov    -0x80(%rbp),%rax
  add    $0x60,%rax
  mov    %rax,%rdi
  call   <_mm_load_pd@plt>
  mov    %eax,-0x10(%rbp)
  mov    -0x10(%rbp),%ecx
  mov    -0x10(%rbp),%eax
  mov    $0x1,%edx
  mov    %ecx,%esi
  mov    %eax,%edi
  call   <_mm_shuffle_pd@plt>
  mov    %eax,-0xc(%rbp)
  mov    -0x10(%rbp),%eax
  mov    %eax,-0x8(%rbp)
  mov    -0x10(%rbp),%edx
  mov    -0x18(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_mul_pd@plt>
  mov    %eax,-0x10(%rbp)
  mov    -0x10(%rbp),%edx
  mov    -0x50(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_add_pd@plt>
  mov    %eax,-0x50(%rbp)
  mov    -0x8(%rbp),%edx
  mov    -0x14(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_mul_pd@plt>
  mov    %eax,-0x8(%rbp)
  mov    -0x8(%rbp),%edx
  mov    -0x48(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_add_pd@plt>
  mov    %eax,-0x48(%rbp)
  mov    -0xc(%rbp),%eax
  mov    %eax,-0x4(%rbp)
  mov    -0xc(%rbp),%edx
  mov    -0x18(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_mul_pd@plt>
  mov    %eax,-0xc(%rbp)
  mov    -0xc(%rbp),%edx
  mov    -0x4c(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_add_pd@plt>
  mov    %eax,-0x4c(%rbp)
  mov    -0x4(%rbp),%edx
  mov    -0x14(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_mul_pd@plt>
  mov    %eax,-0x4(%rbp)
  mov    -0x4(%rbp),%edx
  mov    -0x44(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_add_pd@plt>
  mov    %eax,-0x44(%rbp)
  subq   $0xffffffffffffff80,-0x78(%rbp)
  subq   $0xffffffffffffff80,-0x80(%rbp)
  addl   $0x4,-0x54(%rbp)
L163:
  mov    -0x6c(%rbp),%eax
  sub    $0x3,%eax
  cmp    %eax,-0x54(%rbp)
  jl     L189
  jmp    L180
L99:
  mov    -0x78(%rbp),%rax
  mov    %rax,%rdi
  call   <_mm_load_pd@plt>
  mov    %eax,-0x18(%rbp)
  mov    -0x78(%rbp),%rax
  add    $0x10,%rax
  mov    %rax,%rdi
  call   <_mm_load_pd@plt>
  mov    %eax,-0x14(%rbp)
  mov    -0x80(%rbp),%rax
  mov    %rax,%rdi
  call   <_mm_load_pd@plt>
  mov    %eax,-0x10(%rbp)
  mov    -0x10(%rbp),%ecx
  mov    -0x10(%rbp),%eax
  mov    $0x1,%edx
  mov    %ecx,%esi
  mov    %eax,%edi
  call   <_mm_shuffle_pd@plt>
  mov    %eax,-0xc(%rbp)
  mov    -0x10(%rbp),%eax
  mov    %eax,-0x8(%rbp)
  mov    -0x10(%rbp),%edx
  mov    -0x18(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_mul_pd@plt>
  mov    %eax,-0x10(%rbp)
  mov    -0x10(%rbp),%edx
  mov    -0x50(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_add_pd@plt>
  mov    %eax,-0x50(%rbp)
  mov    -0x8(%rbp),%edx
  mov    -0x14(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_mul_pd@plt>
  mov    %eax,-0x8(%rbp)
  mov    -0x8(%rbp),%edx
  mov    -0x48(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_add_pd@plt>
  mov    %eax,-0x48(%rbp)
  mov    -0xc(%rbp),%eax
  mov    %eax,-0x4(%rbp)
  mov    -0xc(%rbp),%edx
  mov    -0x18(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_mul_pd@plt>
  mov    %eax,-0xc(%rbp)
  mov    -0xc(%rbp),%edx
  mov    -0x4c(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_add_pd@plt>
  mov    %eax,-0x4c(%rbp)
  mov    -0x4(%rbp),%edx
  mov    -0x14(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_mul_pd@plt>
  mov    %eax,-0x4(%rbp)
  mov    -0x4(%rbp),%edx
  mov    -0x44(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_add_pd@plt>
  mov    %eax,-0x44(%rbp)
  addq   $0x20,-0x78(%rbp)
  addq   $0x20,-0x80(%rbp)
  addl   $0x1,-0x54(%rbp)
L180:
  mov    -0x54(%rbp),%eax
  cmp    -0x6c(%rbp),%eax
  jl     L99
  cmpl   $0x0,0x18(%rbp)
  jne    L195
  cmpl   $0x0,0x28(%rbp)
  jne    L237
  mov    -0x4c(%rbp),%ecx
  mov    -0x50(%rbp),%eax
  mov    $0x2,%edx
  mov    %ecx,%esi
  mov    %eax,%edi
  call   <_mm_shuffle_pd@plt>
  mov    %eax,-0x40(%rbp)
  mov    -0x50(%rbp),%ecx
  mov    -0x4c(%rbp),%eax
  mov    $0x2,%edx
  mov    %ecx,%esi
  mov    %eax,%edi
  call   <_mm_shuffle_pd@plt>
  mov    %eax,-0x3c(%rbp)
  mov    -0x44(%rbp),%ecx
  mov    -0x48(%rbp),%eax
  mov    $0x2,%edx
  mov    %ecx,%esi
  mov    %eax,%edi
  call   <_mm_shuffle_pd@plt>
  mov    %eax,-0x38(%rbp)
  mov    -0x48(%rbp),%ecx
  mov    -0x44(%rbp),%eax
  mov    $0x2,%edx
  mov    %ecx,%esi
  mov    %eax,%edi
  call   <_mm_shuffle_pd@plt>
  mov    %eax,-0x34(%rbp)
  jmp    L176
L237:
  mov    -0x4c(%rbp),%edx
  mov    -0x50(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_unpacklo_pd@plt>
  mov    %eax,-0x40(%rbp)
  mov    -0x50(%rbp),%edx
  mov    -0x4c(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_unpackhi_pd@plt>
  mov    %eax,-0x3c(%rbp)
  mov    -0x44(%rbp),%edx
  mov    -0x48(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_unpacklo_pd@plt>
  mov    %eax,-0x38(%rbp)
  mov    -0x48(%rbp),%edx
  mov    -0x44(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_unpackhi_pd@plt>
  mov    %eax,-0x34(%rbp)
  jmp    L64
L195:
  cmpl   $0x0,0x20(%rbp)
  jne    L142
  mov    -0x4c(%rbp),%ecx
  mov    -0x50(%rbp),%eax
  mov    $0x2,%edx
  mov    %ecx,%esi
  mov    %eax,%edi
  call   <_mm_shuffle_pd@plt>
  mov    %eax,-0x2c(%rbp)
  mov    -0x50(%rbp),%ecx
  mov    -0x4c(%rbp),%eax
  mov    $0x2,%edx
  mov    %ecx,%esi
  mov    %eax,%edi
  call   <_mm_shuffle_pd@plt>
  mov    %eax,-0x28(%rbp)
  mov    -0x44(%rbp),%ecx
  mov    -0x48(%rbp),%eax
  mov    $0x2,%edx
  mov    %ecx,%esi
  mov    %eax,%edi
  call   <_mm_shuffle_pd@plt>
  mov    %eax,-0x24(%rbp)
  mov    -0x48(%rbp),%ecx
  mov    -0x44(%rbp),%eax
  mov    $0x2,%edx
  mov    %ecx,%esi
  mov    %eax,%edi
  call   <_mm_shuffle_pd@plt>
  mov    %eax,-0x20(%rbp)
  mov    -0x88(%rbp),%rax
  mov    %rax,%rdi
  call   <_mm_load_pd@plt>
  mov    %eax,-0x40(%rbp)
  mov    -0x88(%rbp),%rax
  add    $0x10,%rax
  mov    %rax,%rdi
  call   <_mm_load_pd@plt>
  mov    %eax,-0x38(%rbp)
  mov    -0x30(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x88(%rbp),%rax
  add    %rdx,%rax
  mov    %rax,%rdi
  call   <_mm_load_pd@plt>
  mov    %eax,-0x3c(%rbp)
  mov    -0x30(%rbp),%eax
  add    $0x2,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x88(%rbp),%rax
  add    %rdx,%rax
  mov    %rax,%rdi
  call   <_mm_load_pd@plt>
  mov    %eax,-0x34(%rbp)
  cmpl   $0x1,0x18(%rbp)
  jne    L128
  mov    -0x2c(%rbp),%edx
  mov    -0x40(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_add_pd@plt>
  mov    %eax,-0x40(%rbp)
  mov    -0x28(%rbp),%edx
  mov    -0x3c(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_add_pd@plt>
  mov    %eax,-0x3c(%rbp)
  mov    -0x24(%rbp),%edx
  mov    -0x38(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_add_pd@plt>
  mov    %eax,-0x38(%rbp)
  mov    -0x20(%rbp),%edx
  mov    -0x34(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_add_pd@plt>
  mov    %eax,-0x34(%rbp)
  jmp    L18
L128:
  mov    -0x2c(%rbp),%edx
  mov    -0x40(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_sub_pd@plt>
  mov    %eax,-0x40(%rbp)
  mov    -0x28(%rbp),%edx
  mov    -0x3c(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_sub_pd@plt>
  mov    %eax,-0x3c(%rbp)
  mov    -0x24(%rbp),%edx
  mov    -0x38(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_sub_pd@plt>
  mov    %eax,-0x38(%rbp)
  mov    -0x20(%rbp),%edx
  mov    -0x34(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_sub_pd@plt>
  mov    %eax,-0x34(%rbp)
L18:
  cmpl   $0x0,0x28(%rbp)
  je     L140
  mov    -0x40(%rbp),%eax
  mov    %eax,-0x1c(%rbp)
  mov    -0x3c(%rbp),%edx
  mov    -0x40(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_unpacklo_pd@plt>
  mov    %eax,-0x40(%rbp)
  mov    -0x3c(%rbp),%edx
  mov    -0x1c(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_unpackhi_pd@plt>
  mov    %eax,-0x3c(%rbp)
  mov    -0x38(%rbp),%eax
  mov    %eax,-0x1c(%rbp)
  mov    -0x34(%rbp),%edx
  mov    -0x38(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_unpacklo_pd@plt>
  mov    %eax,-0x38(%rbp)
  mov    -0x34(%rbp),%edx
  mov    -0x1c(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_unpackhi_pd@plt>
  mov    %eax,-0x34(%rbp)
  jmp    L64
L142:
  mov    -0x4c(%rbp),%edx
  mov    -0x50(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_unpacklo_pd@plt>
  mov    %eax,-0x2c(%rbp)
  mov    -0x50(%rbp),%edx
  mov    -0x4c(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_unpackhi_pd@plt>
  mov    %eax,-0x28(%rbp)
  mov    -0x44(%rbp),%edx
  mov    -0x48(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_unpacklo_pd@plt>
  mov    %eax,-0x24(%rbp)
  mov    -0x48(%rbp),%edx
  mov    -0x44(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_unpackhi_pd@plt>
  mov    %eax,-0x20(%rbp)
  mov    -0x88(%rbp),%rax
  mov    %rax,%rdi
  call   <_mm_load_pd@plt>
  mov    %eax,-0x40(%rbp)
  mov    -0x30(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x88(%rbp),%rax
  add    %rdx,%rax
  mov    %rax,%rdi
  call   <_mm_load_pd@plt>
  mov    %eax,-0x3c(%rbp)
  mov    -0x30(%rbp),%eax
  add    %eax,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x88(%rbp),%rax
  add    %rdx,%rax
  mov    %rax,%rdi
  call   <_mm_load_pd@plt>
  mov    %eax,-0x38(%rbp)
  mov    -0x30(%rbp),%edx
  mov    %edx,%eax
  add    %eax,%eax
  add    %edx,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x88(%rbp),%rax
  add    %rdx,%rax
  mov    %rax,%rdi
  call   <_mm_load_pd@plt>
  mov    %eax,-0x34(%rbp)
  cmpl   $0x1,0x18(%rbp)
  jne    L118
  mov    -0x2c(%rbp),%edx
  mov    -0x40(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_add_pd@plt>
  mov    %eax,-0x40(%rbp)
  mov    -0x28(%rbp),%edx
  mov    -0x3c(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_add_pd@plt>
  mov    %eax,-0x3c(%rbp)
  mov    -0x24(%rbp),%edx
  mov    -0x38(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_add_pd@plt>
  mov    %eax,-0x38(%rbp)
  mov    -0x20(%rbp),%edx
  mov    -0x34(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_add_pd@plt>
  mov    %eax,-0x34(%rbp)
  jmp    L32
L118:
  mov    -0x2c(%rbp),%edx
  mov    -0x40(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_sub_pd@plt>
  mov    %eax,-0x40(%rbp)
  mov    -0x28(%rbp),%edx
  mov    -0x3c(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_sub_pd@plt>
  mov    %eax,-0x3c(%rbp)
  mov    -0x24(%rbp),%edx
  mov    -0x38(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_sub_pd@plt>
  mov    %eax,-0x38(%rbp)
  mov    -0x20(%rbp),%edx
  mov    -0x34(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_sub_pd@plt>
  mov    %eax,-0x34(%rbp)
L32:
  cmpl   $0x0,0x28(%rbp)
  jne    L251
  mov    -0x40(%rbp),%eax
  mov    %eax,-0x1c(%rbp)
  mov    -0x3c(%rbp),%edx
  mov    -0x40(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_unpacklo_pd@plt>
  mov    %eax,-0x40(%rbp)
  mov    -0x3c(%rbp),%edx
  mov    -0x1c(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_unpackhi_pd@plt>
  mov    %eax,-0x3c(%rbp)
  mov    -0x38(%rbp),%eax
  mov    %eax,-0x1c(%rbp)
  mov    -0x34(%rbp),%edx
  mov    -0x38(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_unpacklo_pd@plt>
  mov    %eax,-0x38(%rbp)
  mov    -0x34(%rbp),%edx
  mov    -0x1c(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  call   <_mm_unpackhi_pd@plt>
  mov    %eax,-0x34(%rbp)
  jmp    L176
L140:
  nop
L176:
  cmpl   $0x3,-0x64(%rbp)
  jle    L11
  mov    -0x40(%rbp),%eax
  mov    %eax,%esi
  mov    0x10(%rbp),%rdi
  call   <_mm_store_pd@plt>
  mov    0x10(%rbp),%rax
  lea    0x10(%rax),%rdx
  mov    -0x38(%rbp),%eax
  mov    %eax,%esi
  mov    %rdx,%rdi
  call   <_mm_store_pd@plt>
  cmpl   $0x1,-0x68(%rbp)
  jle    L4
  mov    -0x30(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    0x10(%rbp),%rax
  add    %rax,%rdx
  mov    -0x3c(%rbp),%eax
  mov    %eax,%esi
  mov    %rdx,%rdi
  call   <_mm_store_pd@plt>
  mov    -0x30(%rbp),%eax
  add    $0x2,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    0x10(%rbp),%rax
  add    %rax,%rdx
  mov    -0x34(%rbp),%eax
  mov    %eax,%esi
  mov    %rdx,%rdi
  call   <_mm_store_pd@plt>
  jmp    L4
L11:
  mov    -0x40(%rbp),%eax
  mov    %eax,%esi
  mov    0x10(%rbp),%rdi
  call   <_mm_store_pd@plt>
  mov    0x10(%rbp),%rax
  lea    0x10(%rax),%rdx
  mov    -0x38(%rbp),%eax
  mov    %eax,%esi
  mov    %rdx,%rdi
  call   <_mm_store_sd@plt>
  cmpl   $0x1,-0x68(%rbp)
  jle    L4
  mov    -0x30(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    0x10(%rbp),%rax
  add    %rax,%rdx
  mov    -0x3c(%rbp),%eax
  mov    %eax,%esi
  mov    %rdx,%rdi
  call   <_mm_store_pd@plt>
  mov    -0x30(%rbp),%eax
  add    $0x2,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    0x10(%rbp),%rax
  add    %rax,%rdx
  mov    -0x34(%rbp),%eax
  mov    %eax,%esi
  mov    %rdx,%rdi
  call   <_mm_store_sd@plt>
  jmp    L4
L251:
  nop
L64:
  cmpl   $0x1,-0x68(%rbp)
  jle    L14
  mov    -0x40(%rbp),%eax
  mov    %eax,%esi
  mov    0x10(%rbp),%rdi
  call   <_mm_store_pd@plt>
  mov    -0x30(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    0x10(%rbp),%rax
  add    %rax,%rdx
  mov    -0x3c(%rbp),%eax
  mov    %eax,%esi
  mov    %rdx,%rdi
  call   <_mm_store_pd@plt>
  mov    -0x30(%rbp),%eax
  add    %eax,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    0x10(%rbp),%rax
  add    %rax,%rdx
  mov    -0x38(%rbp),%eax
  mov    %eax,%esi
  mov    %rdx,%rdi
  call   <_mm_store_pd@plt>
  cmpl   $0x3,-0x64(%rbp)
  jle    L212
  mov    -0x30(%rbp),%edx
  mov    %edx,%eax
  add    %eax,%eax
  add    %edx,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    0x10(%rbp),%rax
  add    %rax,%rdx
  mov    -0x34(%rbp),%eax
  mov    %eax,%esi
  mov    %rdx,%rdi
  call   <_mm_store_pd@plt>
  jmp    L212
L14:
  mov    -0x40(%rbp),%eax
  mov    %eax,%esi
  mov    0x10(%rbp),%rdi
  call   <_mm_store_sd@plt>
  mov    -0x30(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    0x10(%rbp),%rax
  add    %rax,%rdx
  mov    -0x3c(%rbp),%eax
  mov    %eax,%esi
  mov    %rdx,%rdi
  call   <_mm_store_sd@plt>
  mov    -0x30(%rbp),%eax
  add    %eax,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    0x10(%rbp),%rax
  add    %rax,%rdx
  mov    -0x38(%rbp),%eax
  mov    %eax,%esi
  mov    %rdx,%rdi
  call   <_mm_store_sd@plt>
  cmpl   $0x3,-0x64(%rbp)
  jle    L212
  mov    -0x30(%rbp),%edx
  mov    %edx,%eax
  add    %eax,%eax
  add    %edx,%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    0x10(%rbp),%rax
  add    %rax,%rdx
  mov    -0x34(%rbp),%eax
  mov    %eax,%esi
  mov    %rdx,%rdi
  call   <_mm_store_sd@plt>
  jmp    L212
L4:
  nop
  jmp    L113
L212:
  nop
L113:
  leave
  ret
```

assistant: ```c
void kernel_dgemm_nt_4x2_vs_lib4(int km, int kn, int kmax, double *A, double *B, double *C, double *D, int alg, int tc, int td) {
  const int ldc = 4;
  int k;
  __m128d c_00_11, c_01_10, c_20_31, c_21_30, a_01, a_23, b_01, b_10, b_temp_0, b_temp_1;
  c_00_11 = _mm_setzero_pd();
  c_01_10 = _mm_setzero_pd();
  c_20_31 = _mm_setzero_pd();
  c_21_30 = _mm_setzero_pd();
  k = 0;
  for (; k < kmax - 3; k += 4) {
    a_01 = _mm_load_pd(&A[0]);
    a_23 = _mm_load_pd(&A[2]);
    b_01 = _mm_load_pd(&B[0]);
    b_10 = _mm_shuffle_pd(b_01, b_01, 1);
    b_temp_0 = b_01;
    b_01 = _mm_mul_pd(a_01, b_01);
    c_00_11 = _mm_add_pd(c_00_11, b_01);
    b_temp_0 = _mm_mul_pd(a_23, b_temp_0);
    c_20_31 = _mm_add_pd(c_20_31, b_temp_0);
    b_temp_1 = b_10;
    b_10 = _mm_mul_pd(a_01, b_10);
    c_01_10 = _mm_add_pd(c_01_10, b_10);
    b_temp_1 = _mm_mul_pd(a_23, b_temp_1);
    c_21_30 = _mm_add_pd(c_21_30, b_temp_1);
    a_01 = _mm_load_pd(&A[4]);
    a_23 = _mm_load_pd(&A[6]);
    b_01 = _mm_load_pd(&B[4]);
    b_10 = _mm_shuffle_pd(b_01, b_01, 1);
    b_temp_0 = b_01;
    b_01 = _mm_mul_pd(a_01, b_01);
    c_00_11 = _mm_add_pd(c_00_11, b_01);
    b_temp_0 = _mm_mul_pd(a_23, b_temp_0);
    c_20_31 = _mm_add_pd(c_20_31, b_temp_0);
    b_temp_1 = b_10;
    b_10 = _mm_mul_pd(a_01, b_10);
    c_01_10 = _mm_add_pd(c_01_10, b_10);
    b_temp_1 = _mm_mul_pd(a_23, b_temp_1);
    c_21_30 = _mm_add_pd(c_21_30, b_temp_1);
    a_01 = _mm_load_pd(&A[8]);
    a_23 = _mm_load_pd(&A[10]);
    b_01 = _mm_load_pd(&B[8]);
    b_10 = _mm_shuffle_pd(b_01, b_01, 1);
    b_temp_0 = b_01;
    b_01 = _mm_mul_pd(a_01, b_01);
    c_00_11 = _mm_add_pd(c_00_11, b_01);
    b_temp_0 = _mm_mul_pd(a_23, b_temp_0);
    c_20_31 = _mm_add_pd(c_20_31, b_temp_0);
    b_temp_1 = b_10;
    b_10 = _mm_mul_pd(a_01, b_10);
    c_01_10 = _mm_add_pd(c_01_10, b_10);
    b_temp_1 = _mm_mul_pd(a_23, b_temp_1);
    c_21_30 = _mm_add_pd(c_21_30, b_temp_1);
    a_01 = _mm_load_pd(&A[12]);
    a_23 = _mm_load_pd(&A[14]);
    b_01 = _mm_load_pd(&B[12]);
    b_10 = _mm_shuffle_pd(b_01, b_01, 1);
    b_temp_0 = b_01;
    b_01 = _mm_mul_pd(a_01, b_01);
    c_00_11 = _mm_add_pd(c_00_11, b_01);
    b_temp_0 = _mm_mul_pd(a_23, b_temp_0);
    c_20_31 = _mm_add_pd(c_20_31, b_temp_0);
    b_temp_1 = b_10;
    b_10 = _mm_mul_pd(a_01, b_10);
    c_01_10 = _mm_add_pd(c_01_10, b_10);
    b_temp_1 = _mm_mul_pd(a_23, b_temp_1);
    c_21_30 = _mm_add_pd(c_21_30, b_temp_1);
    A += 16;
    B += 16;
  }
  for (; k < kmax; k++) {
    a_01 = _mm_load_pd(&A[0]);
    a_23 = _mm_load_pd(&A[2]);
    b_01 = _mm_load_pd(&B[0]);
    b_10 = _mm_shuffle_pd(b_01, b_01, 1);
    b_temp_0 = b_01;
    b_01 = _mm_mul_pd(a_01, b_01);
    c_00_11 = _mm_add_pd(c_00_11, b_01);
    b_temp_0 = _mm_mul_pd(a_23, b_temp_0);
    c_20_31 = _mm_add_pd(c_20_31, b_temp_0);
    b_temp_1 = b_10;
    b_10 = _mm_mul_pd(a_01, b_10);
    c_01_10 = _mm_add_pd(c_01_10, b_10);
    b_temp_1 = _mm_mul_pd(a_23, b_temp_1);
    c_21_30 = _mm_add_pd(c_21_30, b_temp_1);
    A += 4;
    B += 4;
  }
  __m128d t_0, c_0, c_1, c_2, c_3, d_0, d_1, d_2, d_3;
  if (alg == 0) {
    if (td == 0) {
      d_0 = _mm_shuffle_pd(c_00_11, c_01_10, 0x2);
      d_1 = _mm_shuffle_pd(c_01_10, c_00_11, 0x2);
      d_2 = _mm_shuffle_pd(c_20_31, c_21_30, 0x2);
      d_3 = _mm_shuffle_pd(c_21_30, c_20_31, 0x2);
      goto store_n;
    } else {
      d_0 = _mm_unpacklo_pd(c_00_11, c_01_10);
      d_1 = _mm_unpackhi_pd(c_01_10, c_00_11);
      d_2 = _mm_unpacklo_pd(c_20_31, c_21_30);
      d_3 = _mm_unpackhi_pd(c_21_30, c_20_31);
      goto store_t;
    }
  } else {
    if (tc == 0) {
      c_0 = _mm_shuffle_pd(c_00_11, c_01_10, 0x2);
      c_1 = _mm_shuffle_pd(c_01_10, c_00_11, 0x2);
      c_2 = _mm_shuffle_pd(c_20_31, c_21_30, 0x2);
      c_3 = _mm_shuffle_pd(c_21_30, c_20_31, 0x2);
      d_0 = _mm_load_pd(&C[0 + ldc * 0]);
      d_2 = _mm_load_pd(&C[2 + ldc * 0]);
      d_1 = _mm_load_pd(&C[0 + ldc * 1]);
      d_3 = _mm_load_pd(&C[2 + ldc * 1]);
      if (alg == 1) {
        d_0 = _mm_add_pd(d_0, c_0);
        d_1 = _mm_add_pd(d_1, c_1);
        d_2 = _mm_add_pd(d_2, c_2);
        d_3 = _mm_add_pd(d_3, c_3);
      } else {
        d_0 = _mm_sub_pd(d_0, c_0);
        d_1 = _mm_sub_pd(d_1, c_1);
        d_2 = _mm_sub_pd(d_2, c_2);
        d_3 = _mm_sub_pd(d_3, c_3);
      }
      if (td == 0) {
        goto store_n;
      } else {
        t_0 = d_0;
        d_0 = _mm_unpacklo_pd(d_0, d_1);
        d_1 = _mm_unpackhi_pd(t_0, d_1);
        t_0 = d_2;
        d_2 = _mm_unpacklo_pd(d_2, d_3);
        d_3 = _mm_unpackhi_pd(t_0, d_3);
        goto store_t;
      }
    } else {
      c_0 = _mm_unpacklo_pd(c_00_11, c_01_10);
      c_1 = _mm_unpackhi_pd(c_01_10, c_00_11);
      c_2 = _mm_unpacklo_pd(c_20_31, c_21_30);
      c_3 = _mm_unpackhi_pd(c_21_30, c_20_31);
      d_0 = _mm_load_pd(&C[0 + ldc * 0]);
      d_1 = _mm_load_pd(&C[0 + ldc * 1]);
      d_2 = _mm_load_pd(&C[0 + ldc * 2]);
      d_3 = _mm_load_pd(&C[0 + ldc * 3]);
      if (alg == 1) {
        d_0 = _mm_add_pd(d_0, c_0);
        d_1 = _mm_add_pd(d_1, c_1);
        d_2 = _mm_add_pd(d_2, c_2);
        d_3 = _mm_add_pd(d_3, c_3);
      } else {
        d_0 = _mm_sub_pd(d_0, c_0);
        d_1 = _mm_sub_pd(d_1, c_1);
        d_2 = _mm_sub_pd(d_2, c_2);
        d_3 = _mm_sub_pd(d_3, c_3);
      }
      if (td == 0) {
        t_0 = d_0;
        d_0 = _mm_unpacklo_pd(d_0, d_1);
        d_1 = _mm_unpackhi_pd(t_0, d_1);
        t_0 = d_2;
        d_2 = _mm_unpacklo_pd(d_2, d_3);
        d_3 = _mm_unpackhi_pd(t_0, d_3);
        goto store_n;
      } else {
        goto store_t;
      }
    }
  }
store_n:
  if (km >= 4) {
    _mm_store_pd(&D[0 + ldc * 0], d_0);
    _mm_store_pd(&D[2 + ldc * 0], d_2);
    if (kn >= 2) {
      _mm_store_pd(&D[0 + ldc * 1], d_1);
      _mm_store_pd(&D[2 + ldc * 1], d_3);
    }
  } else {
    _mm_store_pd(&D[0 + ldc * 0], d_0);
    _mm_store_sd(&D[2 + ldc * 0], d_2);
    if (kn >= 2) {
      _mm_store_pd(&D[0 + ldc * 1], d_1);
      _mm_store_sd(&D[2 + ldc * 1], d_3);
    }
  }
  return;
store_t:
  if (kn >= 2) {
    _mm_store_pd(&D[0 + ldc * 0], d_0);
    _mm_store_pd(&D[0 + ldc * 1], d_1);
    _mm_store_pd(&D[0 + ldc * 2], d_2);
    if (km >= 4)
      _mm_store_pd(&D[0 + ldc * 3], d_3);
  } else {
    _mm_store_sd(&D[0 + ldc * 0], d_0);
    _mm_store_sd(&D[0 + ldc * 1], d_1);
    _mm_store_sd(&D[0 + ldc * 2], d_2);
    if (km >= 4)
      _mm_store_sd(&D[0 + ldc * 3], d_3);
  }
  return;
}
```