user: 下面的汇编指令对应的C源代码是什么:

```asm
<sor>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x48,%rsp
  mov    %rdi,0x18(%rsp)
  mov    %rsi,0x10(%rsp)
  mov    %rdx,0x38(%rsp)
  movsd  %xmm0,(%rsp)
  movsd  %xmm1,0x28(%rsp)
  mov    %ecx,%r13d
  mov    %ecx,%r14d
  add    $0x1,%r14d
  js     L118
  mov    %rsi,%r11
  movslq %ecx,%rsi
  add    $0x1,%rsi
  imul   $0x15f0,%rsi,%rsi
  lea    (%r11,%rsi,1),%r9
  mov    %rdi,%rcx
  add    %rdi,%rsi
  lea    0x1(%r13),%r10d
  movslq %r14d,%rdi
  shl    $0x3,%rdi
  lea    (%r11,%rdi,1),%r8
  add    %rcx,%rdi
  mov    $0x0,%edx
  mov    $0x0,%eax
L38:
  movsd  (%r8,%rdx,1),%xmm0
  movsd  %xmm0,(%rdi,%rdx,1)
  movsd  (%r9,%rax,8),%xmm0
  movsd  %xmm0,(%rsi,%rax,8)
  movsd  (%r11,%rdx,1),%xmm0
  movsd  %xmm0,(%rcx,%rdx,1)
  movsd  (%r11,%rax,8),%xmm0
  movsd  %xmm0,(%rcx,%rax,8)
  mov    %rax,%rbx
  add    $0x1,%rax
  add    $0x15f0,%rdx
  cmp    %r10,%rbx
  jne    L38
L118:
  mov    %r13d,%edx
  mov    0x10(%rsp),%rsi
  mov    0x38(%rsp),%rdi
  call   <compute_error@plt>
  movsd  %xmm0,0x20(%rsp)
  lea    0x0(,%r13,8),%eax
  mov    %eax,0x34(%rsp)
  movl   $0x0,0xc(%rsp)
  comisd 0x28(%rsp),%xmm0
  jbe    L26
  lea    0x1(%r13),%r15d
  jmp    L10
L117:
  movsd  0x20(%rsp),%xmm4
  comisd 0x28(%rsp),%xmm4
  jbe    L101
L10:
  test   %r13d,%r13d
  jle    L32
  mov    0x18(%rsp),%rax
  lea    0x15f0(%rax),%rbp
  mov    0x10(%rsp),%rax
  lea    0x2be0(%rax),%rbx
  lea    0x2(%r13),%edi
  mov    $0x1,%r11d
L44:
  lea    0x2(%r11),%esi
  cmp    $0x2,%r14d
  jle    L40
  lea    -0x15f0(%rbx),%rcx
  movsd  (%rsp),%xmm3
  mulsd  D8(%rip),%xmm3
  lea    -0x15f0(%rbp),%r9
  mov    %rbp,%rdx
  mov    %rbx,%r8
  mov    $0x0,%eax
L18:
  movsd  0x10(%rcx,%rax,8),%xmm2
  movsd  0x10(%r9,%rax,8),%xmm1
  addsd  0x8(%rdx,%rax,8),%xmm1
  movapd %xmm1,%xmm0
  addsd  0x10(%r8,%rax,8),%xmm0
  addsd  0x18(%rcx,%rax,8),%xmm0
  movapd %xmm2,%xmm1
  mulsd  D5(%rip),%xmm1
  subsd  %xmm1,%xmm0
  mulsd  %xmm3,%xmm0
  addsd  %xmm2,%xmm0
  movsd  %xmm0,0x10(%rdx,%rax,8)
  add    $0x1,%rax
  lea    (%rsi,%rax,1),%r10d
  cmp    %edi,%r10d
  jl     L18
L40:
  add    $0x1,%r11d
  add    $0x15f0,%rbp
  add    $0x15f0,%rbx
  add    $0x1,%edi
  cmp    %r15d,%r11d
  jne    L44
  mov    0x10(%rsp),%rax
  lea    0x15f8(%rax),%r12
  mov    0x18(%rsp),%rax
  lea    0x15f8(%rax),%rbp
  mov    $0x1,%ebx
  mov    %r14d,0x30(%rsp)
  mov    0x34(%rsp),%r14d
L52:
  mov    %r14d,%edx
  mov    %rbp,%rsi
  mov    %r12,%rdi
  call   <memcpy@plt>
  add    $0x1,%ebx
  add    $0x15f0,%r12
  add    $0x15f0,%rbp
  cmp    %ebx,%r13d
  jge    L52
  mov    0x30(%rsp),%r14d
L32:
  addl   $0x1,0xc(%rsp)
  mov    0xc(%rsp),%ebx
  movslq %ebx,%rax
  imul   $0x66666667,%rax,%rax
  sar    $0x23,%rax
  mov    %ebx,%edx
  sar    $0x1f,%edx
  sub    %edx,%eax
  lea    (%rax,%rax,4),%eax
  shl    $0x2,%eax
  cmp    %eax,%ebx
  jne    L117
  mov    %r13d,%edx
  mov    0x10(%rsp),%rsi
  mov    0x38(%rsp),%rdi
  call   <compute_error@plt>
  movsd  %xmm0,0x20(%rsp)
  jmp    L117
L26:
  movl   $0x0,0xc(%rsp)
L101:
  mov    0xc(%rsp),%eax
  add    $0x48,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

tool_calls: name: retrieve_data
arguments: data_tag: D8
type_guessed: f64
name: retrieve_data
arguments: data_tag: D5
type_guessed: f64

tool: D8: 0.25

tool: D5: 4

assistant: ```c
int sor(double unew[][700 + 2], double uold[][700 + 2], double solution[][700 + 2], const double omega, const double tol, const int m) {
  int i, j;
  for (i = 0; i < m + 2; ++i) {
    unew[i][m + 1] = uold[i][m + 1];
    unew[m + 1][i] = uold[m + 1][i];
    unew[i][0] = uold[i][0];
    unew[0][i] = uold[0][i];
  }
  int iters = 0;
  double error = compute_error(solution, uold, m);
  while (error > tol) {
    for (i = 1; i < m + 1; ++i) {
      for (j = 2 + i; j < m + 1 + i; ++j) {
        unew[i][j - i] = uold[i][j - i] + 0.25 * omega * (unew[i - 1][j - i] + unew[i][j - 1 - i] + uold[i + 1][j - i] + uold[i][j + 1 - i] - 4.0 * uold[i][j - i]);
      }
    }
    for (i = 1; i < m + 1; ++i) {
      memcpy(&uold[i][1], &unew[i][1], m * sizeof(double));
    }
    ++iters;
    if (iters % 20 == 0) {
      error = compute_error(solution, uold, m);
    }
  }
  return iters;
}
```