user: Demonstrate the C code that generates the assembly output below:

```asm
<main>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x1000,%rsp
  orq    $0x0,(%rsp)
  sub    $0x1000,%rsp
  orq    $0x0,(%rsp)
  sub    $0x1000,%rsp
  orq    $0x0,(%rsp)
  sub    $0xeb8,%rsp
  movdqa D100(%rip),%xmm2
  movdqa D186(%rip),%xmm7
  movdqa D141(%rip),%xmm6
  movapd D34(%rip),%xmm4
  movdqa D24(%rip),%xmm5
  movapd D70(%rip),%xmm3
  mov    %fs:0x28,%rax
  mov    %rax,0x3ea8(%rsp)
  xor    %eax,%eax
  lea    0x20(%rsp),%rbp
  lea    0x1f60(%rsp),%r12
  mov    %r12,%rdx
  mov    %rbp,%rax
L189:
  movdqa %xmm2,%xmm1
  add    $0x20,%rax
  paddd  %xmm7,%xmm2
  add    $0x20,%rdx
  movdqa %xmm1,%xmm0
  movapd %xmm4,%xmm8
  paddd  %xmm6,%xmm0
  cvtdq2pd %xmm0,%xmm9
  divpd  %xmm9,%xmm8
  pshufd $0xee,%xmm0,%xmm0
  cvtdq2pd %xmm0,%xmm0
  movaps %xmm8,-0x20(%rax)
  movapd %xmm4,%xmm8
  divpd  %xmm0,%xmm8
  movdqa %xmm5,%xmm0
  psubd  %xmm1,%xmm0
  cvtdq2pd %xmm0,%xmm1
  pshufd $0xee,%xmm0,%xmm0
  cvtdq2pd %xmm0,%xmm0
  divpd  %xmm3,%xmm1
  movaps %xmm8,-0x10(%rax)
  divpd  %xmm3,%xmm0
  movaps %xmm1,-0x20(%rdx)
  movaps %xmm0,-0x10(%rdx)
  cmp    %r12,%rax
  jne    L189
  movsd  D90(%rip),%xmm3
  mov    $0x186a0,%ebx
  lea    0x1f40(%r12),%r15
  lea    D164(%rip),%r14
  lea    D86(%rip),%r13
L68:
  xor    %eax,%eax
  movsd  %xmm3,0x8(%rsp)
  call   <SuperLU_timer_@plt>
  movsd  0x8(%rsp),%xmm3
  lea    -0x1(%rbx),%r8d
  mov    $0x1,%edi
  movsd  %xmm0,0x10(%rsp)
  movapd %xmm3,%xmm5
  xorpd  D150(%rip),%xmm5
  movapd %xmm3,%xmm1
  unpcklpd %xmm1,%xmm1
  unpcklpd %xmm5,%xmm5
L125:
  mov    %rbp,%rdx
  mov    %r12,%rax
L184:
  movapd 0x10(%rdx),%xmm2
  movapd (%rdx),%xmm4
  add    $0x20,%rax
  add    $0x20,%rdx
  movapd -0x10(%rdx),%xmm0
  mulpd  %xmm5,%xmm2
  mulpd  %xmm1,%xmm0
  addpd  -0x10(%rax),%xmm0
  mulpd  %xmm5,%xmm4
  addpd  %xmm2,%xmm0
  movapd -0x20(%rdx),%xmm2
  mulpd  %xmm1,%xmm2
  addpd  -0x20(%rax),%xmm2
  movaps %xmm0,-0x10(%rax)
  addpd  %xmm4,%xmm2
  movaps %xmm2,-0x20(%rax)
  cmp    %r15,%rax
  jne    L184
  lea    0x1(%rdi),%esi
  add    $0x2,%edi
  cmp    %edi,%r8d
  jg     L125
  movsd  %xmm3,0x8(%rsp)
L126:
  mov    %rbp,%rdx
  mov    %r12,%rax
  nopl   0x0(%rax)
L11:
  movapd (%rdx),%xmm0
  add    $0x10,%rax
  add    $0x10,%rdx
  mulpd  %xmm1,%xmm0
  addpd  -0x10(%rax),%xmm0
  movaps %xmm0,-0x10(%rax)
  cmp    %rax,%r15
  jne    L11
  add    $0x1,%esi
  xorpd  D150(%rip),%xmm3
  cmp    %ebx,%esi
  jge    L173
  movapd %xmm3,%xmm1
  movsd  %xmm3,0x8(%rsp)
  unpcklpd %xmm1,%xmm1
  jmp    L126
L173:
  xor    %eax,%eax
  movsd  %xmm3,0x18(%rsp)
  call   <SuperLU_timer_@plt>
  pxor   %xmm7,%xmm7
  movsd  0x18(%rsp),%xmm3
  movapd %xmm0,%xmm6
  subsd  0x10(%rsp),%xmm6
  comisd %xmm7,%xmm6
  movsd  %xmm6,0x10(%rsp)
  ja     L22
  cmp    $0x5f5e100,%ebx
  jg     L110
L156:
  lea    (%rbx,%rbx,4),%ecx
  lea    (%rcx,%rcx,1),%ebx
L37:
  pxor   %xmm6,%xmm6
  comisd 0x10(%rsp),%xmm6
  jae    L68
  movsd  0x1f60(%rsp),%xmm0
  lea    D154(%rip),%rdi
  mov    $0x1,%eax
  movsd  %xmm3,0x18(%rsp)
  call   <printf@plt>
  xor    %eax,%eax
  call   <SuperLU_timer_@plt>
  movsd  0x18(%rsp),%xmm3
  mov    $0x1,%esi
  movsd  %xmm0,0x10(%rsp)
  movsd  0x8(%rsp),%xmm0
  movapd %xmm3,%xmm1
  unpcklpd %xmm1,%xmm1
  unpcklpd %xmm0,%xmm0
L170:
  mov    %rbp,%rdx
  mov    %r12,%rax
L162:
  movapd 0x10(%rdx),%xmm4
  movapd (%rdx),%xmm5
  add    $0x20,%rax
  add    $0x20,%rdx
  movapd -0x10(%rdx),%xmm2
  mulpd  %xmm0,%xmm4
  mulpd  %xmm1,%xmm2
  addpd  -0x10(%rax),%xmm2
  mulpd  %xmm0,%xmm5
  addpd  %xmm4,%xmm2
  movapd -0x20(%rdx),%xmm4
  mulpd  %xmm1,%xmm4
  addpd  -0x20(%rax),%xmm4
  movaps %xmm2,-0x10(%rax)
  addpd  %xmm5,%xmm4
  movaps %xmm4,-0x20(%rax)
  cmp    %r15,%rax
  jne    L162
  lea    0x1(%rsi),%ecx
  add    $0x2,%esi
  cmp    $0x1869f,%esi
  jne    L170
L142:
  mov    %rbp,%rdx
  mov    %r12,%rax
  cs nopw 0x0(%rax,%rax,1)
L109:
  movapd (%rdx),%xmm0
  add    $0x10,%rax
  add    $0x10,%rdx
  mulpd  %xmm1,%xmm0
  addpd  -0x10(%rax),%xmm0
  movaps %xmm0,-0x10(%rax)
  cmp    %r15,%rax
  jne    L109
  add    $0x1,%ecx
  xorpd  D150(%rip),%xmm3
  cmp    $0x186a0,%ecx
  je     L199
  movapd %xmm3,%xmm1
  unpcklpd %xmm1,%xmm1
  jmp    L142
L22:
  movapd %xmm6,%xmm0
  mov    %ebx,%esi
  mov    %r13,%rdi
  mov    $0x1,%eax
  call   <printf@plt>
  pxor   %xmm0,%xmm0
  mov    $0x1,%eax
  lea    D175(%rip),%rdi
  cvtsi2sd %ebx,%xmm0
  addsd  %xmm0,%xmm0
  mulsd  D70(%rip),%xmm0
  mulsd  D124(%rip),%xmm0
  cvtsd2ss %xmm0,%xmm0
  cvtss2sd %xmm0,%xmm0
  divsd  0x10(%rsp),%xmm0
  call   <printf@plt>
  movsd  0x18(%rsp),%xmm3
  jmp    L37
L110:
  mov    %r14,%rdi
  movsd  %xmm3,0x18(%rsp)
  call   <puts@plt>
  movsd  0x18(%rsp),%xmm3
  jmp    L156
L199:
  xor    %eax,%eax
  movsd  %xmm3,0x8(%rsp)
  mov    $0x186a0,%ebx
  call   <SuperLU_timer_@plt>
  subsd  0x10(%rsp),%xmm0
  xor    %eax,%eax
  movsd  %xmm0,0x10(%rsp)
  call   <SuperLU_timer_@plt>
  movsd  0x8(%rsp),%xmm3
  movsd  %xmm0,0x18(%rsp)
L73:
  movapd %xmm3,%xmm1
  mov    %rbp,%rdx
  mov    %r12,%rax
  unpcklpd %xmm1,%xmm1
  nopl   0x0(%rax)
L56:
  movapd (%rdx),%xmm0
  add    $0x10,%rax
  add    $0x10,%rdx
  mulpd  %xmm1,%xmm0
  addpd  -0x10(%rax),%xmm0
  movaps %xmm0,-0x10(%rax)
  cmp    %rax,%r15
  jne    L56
  xorpd  D150(%rip),%xmm3
  xor    %eax,%eax
  movsd  %xmm3,0x8(%rsp)
  call   <SuperLU_timer_@plt>
  sub    $0x1,%ebx
  movsd  0x8(%rsp),%xmm3
  jne    L73
  subsd  0x18(%rsp),%xmm0
  lea    D190(%rip),%rdi
  mov    $0x1,%eax
  movsd  %xmm0,0x8(%rsp)
  call   <printf@plt>
  movsd  0x8(%rsp),%xmm0
  mov    $0x1,%eax
  subsd  0x10(%rsp),%xmm0
  lea    D143(%rip),%rdi
  mulsd  D70(%rip),%xmm0
  divsd  D95(%rip),%xmm0
  movsd  %xmm0,0x8(%rsp)
  call   <printf@plt>
  movsd  0x10(%rsp),%xmm7
  pxor   %xmm6,%xmm6
  comisd %xmm6,%xmm7
  jbe    L151
  movsd  0x8(%rsp),%xmm0
  mulsd  D70(%rip),%xmm0
  mov    $0x1,%eax
  lea    D147(%rip),%rdi
  divsd  %xmm7,%xmm0
  call   <printf@plt>
L151:
  mov    %r12,%rdx
  mov    %rbp,%rsi
  mov    $0x3e8,%edi
  call   <mysub@plt>
  mov    0x3ea8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L138
  add    $0x3eb8,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L138:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: data_label: D100
data_type: f32[4]
name: retrieve_data
arguments: data_label: D186
data_type: byte[16]
name: retrieve_data
arguments: data_label: D141
data_type: byte[16]
name: retrieve_data
arguments: data_label: D34
data_type: f64[2]
name: retrieve_data
arguments: data_label: D24
data_type: byte[16]
name: retrieve_data
arguments: data_label: D70
data_type: f64[2]
name: retrieve_data
arguments: data_label: D90
data_type: f64
name: retrieve_data
arguments: data_label: D164
data_type: string
name: retrieve_data
arguments: data_label: D86
data_type: string
name: retrieve_data
arguments: data_label: D150
data_type: f32[4]
name: retrieve_data
arguments: data_label: D154
data_type: string
name: retrieve_data
arguments: data_label: D175
data_type: string
name: retrieve_data
arguments: data_label: D124
data_type: byte[8]
name: retrieve_data
arguments: data_label: D190
data_type: string
name: retrieve_data
arguments: data_label: D143
data_type: string
name: retrieve_data
arguments: data_label: D95
data_type: f32[2]
name: retrieve_data
arguments: data_label: D147
data_type: string

tool: {"D100": [0.0,1.401298464324817e-45,2.802596928649634e-45,4.203895392974451e-45]}

tool: {"D186": [0x04,0x00,0x00,0x00,0x04,0x00,0x00,0x00,0x04,0x00,0x00,0x00,0x04,0x00,0x00,0x00]}

tool: {"D141": [0x01,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x00,0x00,0x00]}

tool: {"D34": [1.0,1.0]}

tool: {"D24": [0xe8,0x03,0x00,0x00,0xe8,0x03,0x00,0x00,0xe8,0x03,0x00,0x00,0xe8,0x03,0x00,0x00]}

tool: {"D70": [1000.0,1000.0]}

tool: D90: 0.315

tool: D164: *** Error: Time for operations was zero.
	The timer may not be working correctly.

tool: D86: Time for %d DAXPYs = %10.3g seconds


tool: {"D150": [0.0,-0.0,0.0,0.0]}

tool: D154: y[0]=%g


tool: D175: DAXPY performance rate = %10.3g Gflops


tool: {"D124": [0x95,0xd6,0x26,0xe8,0x0b,0x2e,0x11,0x3e]}

tool: D190: Including DSECND, time        = %10.3g seconds


tool: D143: Average time for DSECND       = %10.3g milliseconds


tool: {"D95": [0.0,7.762939453125]}

tool: D147: Equivalent floating point ops = %10.3g ops


assistant: ```c
int main() {
  int i, j, iters;
  double alpha, avg, t1, t2, tnotim;
  double x[1000], y[1000];
  double SuperLU_timer_();
  for (i = 0; i < 1000; ++i) {
    x[i] = 1.0 / (double)(i + 1);
    y[i] = (double)(1000 - i) / (double)1000;
  }
  alpha = 0.315;
  iters = 100000;
  tnotim = 0.0;
  while (tnotim <= 0.0) {
    t1 = SuperLU_timer_();
    for (j = 0; j < iters; ++j) {
      for (i = 0; i < 1000; ++i)
        y[i] += alpha * x[i];
      alpha = -alpha;
    }
    t2 = SuperLU_timer_();
    tnotim = t2 - t1;
    if (tnotim > 0.) {
      float ops = 2.0 * iters * 1000 * 1e-9;
      printf("Time for %d DAXPYs = %10.3g seconds\n", iters, tnotim);
      printf("DAXPY performance rate = %10.3g Gflops\n", ops / tnotim);
    } else {
      if (iters > 100000000) {
        printf("*** Error: Time for operations was zero.\n"
               "\tThe timer may not be working correctly.\n");
      }
      iters *= 10;
    }
  }
  printf("y[0]=%g\n", y[0]);
  t1 = SuperLU_timer_();
  for (j = 0; j < 100000; ++j) {
    for (i = 0; i < 1000; ++i)
      y[i] += alpha * x[i];
    alpha = -alpha;
  }
  t2 = SuperLU_timer_();
  tnotim = t2 - t1;
  t1 = SuperLU_timer_();
  for (j = 0; j < 100000; ++j) {
    for (i = 0; i < 1000; ++i)
      y[i] += alpha * x[i];
    alpha = -alpha;
    t2 = SuperLU_timer_();
  }
  printf("Including DSECND, time        = %10.3g seconds\n", t2 - t1);
  avg = ((t2 - t1) - tnotim) * 1000. / (double)100000;
  printf("Average time for DSECND       = %10.3g milliseconds\n", avg);
  if (tnotim > 0.)
    printf("Equivalent floating point ops = %10.3g ops\n", 1000. * avg / tnotim);
  mysub(1000, x, y);
  return 0;
}
```