user: 下面的汇编指令对应的C源代码是什么：

```asm
<ludcmp>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x358,%rsp
  mov    %rdi,%r15
  mov    %rsi,0x10(%rsp)
  mov    %edx,%r9d
  mov    %fs:0x28,%rax
  mov    %rax,0x348(%rsp)
  xor    %eax,%eax
  test   %edx,%edx
  jle    L336
  lea    0x20(%rsp),%rcx
  lea    -0x1(%rdx),%eax
  mov    %eax,0x1c(%rsp)
  mov    %eax,%eax
  shl    $0x3,%rax
  lea    0x8(%rdi,%rax,1),%rdx
  lea    0x28(%rsp,%rax,1),%rdi
  mov    %r9d,%esi
  neg    %rsi
  shl    $0x3,%rsi
  movq   D34(%rip),%xmm2
  pxor   %xmm3,%xmm3
  movapd %xmm3,%xmm4
  movsd  D3(%rip),%xmm5
  jmp    L25
L215:
  ucomisd %xmm3,%xmm0
  jp     L321
  ucomisd %xmm4,%xmm0
  je     L262
L321:
  movapd %xmm5,%xmm0
  divsd  %xmm1,%xmm0
  movsd  %xmm0,(%rcx)
  add    $0x8,%rcx
  add    $0x28,%rdx
  cmp    %rdi,%rcx
  je     L66
L25:
  lea    (%rsi,%rdx,1),%rax
  pxor   %xmm1,%xmm1
L317:
  movsd  (%rax),%xmm0
  andpd  %xmm2,%xmm0
  maxsd  %xmm1,%xmm0
  movapd %xmm0,%xmm1
  add    $0x8,%rax
  cmp    %rdx,%rax
  jne    L317
  jmp    L215
L138:
  movsd  %xmm1,(%r11,%r12,8)
L152:
  add    $0x28,%rsi
  add    $0x30,%rcx
  mov    %edi,%eax
L183:
  lea    0x1(%rax),%edi
  cmp    %r8d,%eax
  je     L282
  test   %edi,%edi
  jle    L152
  mov    %rsi,%r11
  movsd  (%rsi,%r12,8),%xmm1
  mov    %rbp,%rdx
  mov    %rsi,%rax
L221:
  movsd  (%rax),%xmm0
  mulsd  (%rdx),%xmm0
  subsd  %xmm0,%xmm1
  add    $0x8,%rax
  add    $0x28,%rdx
  cmp    %rcx,%rax
  jne    L221
  jmp    L138
L282:
  mov    %r10d,%r8d
L231:
  cmp    %r8d,%r9d
  jle    L334
  mov    0x18(%rsp),%eax
  mov    (%rsp),%rdi
  lea    0x8(%rdi,%rax,8),%rdi
  mov    %r13,%rsi
  mov    %r12,%rcx
  pxor   %xmm2,%xmm2
  mov    0x8(%rsp),%r15
  sub    %rbp,%r15
  jmp    L70
L66:
  mov    %r15,%rbp
  mov    %r15,(%rsp)
  mov    %r15,%r13
  movl   $0xffffffff,0x18(%rsp)
  mov    $0x0,%r12d
  mov    $0x0,%r14d
  mov    $0x0,%r8d
  lea    0x20(%rsp),%rbx
  movq   D34(%rip),%xmm3
  pxor   %xmm6,%xmm6
  movapd %xmm6,%xmm5
  movsd  D10(%rip),%xmm7
  movsd  D3(%rip),%xmm4
  mov    %r15,0x8(%rsp)
  jmp    L231
L286:
  lea    (%r15,%rsi,1),%rax
  mov    %rbp,%rdx
L319:
  movsd  (%rax),%xmm1
  mulsd  (%rdx),%xmm1
  subsd  %xmm1,%xmm0
  add    $0x8,%rax
  add    $0x28,%rdx
  cmp    %rdi,%rax
  jne    L319
  movsd  %xmm0,(%r11)
  jmp    L284
L275:
  add    $0x1,%rcx
  add    $0x28,%rsi
  add    $0x28,%rdi
  cmp    %ecx,%r9d
  jle    L334
L70:
  mov    %ecx,%r10d
  mov    %rsi,%r11
  movsd  (%rsi),%xmm0
  test   %r8d,%r8d
  jg     L286
L284:
  andpd  %xmm3,%xmm0
  mulsd  (%rbx,%rcx,8),%xmm0
  comisd %xmm2,%xmm0
  jb     L275
  movapd %xmm0,%xmm2
  mov    %r10d,%r14d
  jmp    L275
L334:
  cmp    %r14d,%r8d
  jne    L165
L313:
  mov    0x10(%rsp),%rax
  mov    %r14d,(%rax,%r12,4)
  mov    %r13,%rax
  ucomisd 0x0(%r13),%xmm6
  jp     L289
  ucomisd 0x0(%r13),%xmm5
  jne    L289
  movsd  %xmm7,0x0(%r13)
L289:
  movapd %xmm4,%xmm1
  divsd  (%rax),%xmm1
  lea    0x1(%r8),%r10d
  cmp    %r10d,%r9d
  je     L280
  lea    0x28(%r13),%rax
  mov    0x1c(%rsp),%edx
  sub    %r10d,%edx
  lea    (%rdx,%rdx,4),%rdx
  lea    0x50(%r13,%rdx,8),%rdx
L43:
  movapd %xmm1,%xmm0
  mulsd  (%rax),%xmm0
  movsd  %xmm0,(%rax)
  add    $0x28,%rax
  cmp    %rdx,%rax
  jne    L43
  add    $0x1,%r12
  add    $0x30,%r13
  addq   $0x28,(%rsp)
  add    $0x8,%rbp
  addl   $0x1,0x18(%rsp)
  test   %r10d,%r10d
  jle    L282
  mov    0x8(%rsp),%rax
  lea    0x28(%rax),%rsi
  lea    0x30(%rax),%rcx
  mov    $0x0,%eax
  jmp    L183
L165:
  movslq %r14d,%rax
  lea    (%rax,%rax,4),%rax
  mov    0x8(%rsp),%rsi
  lea    (%rsi,%rax,8),%rcx
  mov    (%rsp),%rdx
  mov    $0x0,%eax
L68:
  movsd  (%rcx,%rax,8),%xmm0
  movsd  (%rdx,%rax,8),%xmm1
  movsd  %xmm1,(%rcx,%rax,8)
  movsd  %xmm0,(%rdx,%rax,8)
  add    $0x1,%rax
  cmp    %eax,%r9d
  jg     L68
  movsd  (%rbx,%r12,8),%xmm0
  movslq %r14d,%rax
  movsd  %xmm0,0x20(%rsp,%rax,8)
  jmp    L313
L280:
  mov    0x8(%rsp),%r15
L336:
  movslq %r9d,%rax
  lea    (%rax,%rax,4),%rdx
  lea    (%r15,%rdx,8),%rdx
  pxor   %xmm0,%xmm0
  ucomisd (%rdx,%rax,8),%xmm0
  jp     L37
  jne    L37
  mov    %rax,%r9
  mov    D10(%rip),%rax
  mov    %rax,(%rdx,%r9,8)
  mov    $0x1,%eax
  jmp    L278
L262:
  mov    $0x0,%eax
L278:
  mov    0x348(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L38
  add    $0x358,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L37:
  mov    $0x1,%eax
  jmp    L278
L38:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: data_tag: D34
data_type: qword
name: disassemble_data
arguments: data_tag: D3
data_type: f64
name: disassemble_data
arguments: data_tag: D10
data_type: byte[8]

tool: D34: 9223372036854775807

tool: D3: 1

tool: {"D10": [0x23,0x42,0x92,0x0c,0xa1,0x9c,0xc7,0x3b]}

assistant: ```c
int ludcmp(double carray[5][5], int *indx, int n) {
  int i, j, k, imax;
  double dum, sum, aamax, vv[100];
  imax = 0;
  for (i = 0; i < n; i++) {
    aamax = 0.0;
    for (j = 0; j < n; j++) {
      if (fabs(carray[i][j]) > aamax)
        aamax = fabs(carray[i][j]);
    }
    if (aamax == 0.0)
      return 0;
    vv[i] = 1.0 / aamax;
  }
  for (j = 0; j < n; j++) {
    if (j > 0) {
      for (i = 0; i < j; i++) {
        sum = carray[i][j];
        if (i > 0) {
          for (k = 0; k < i; k++) {
            sum -= carray[i][k] * carray[k][j];
          }
          carray[i][j] = sum;
        }
      }
    }
    aamax = 0.0;
    for (i = j; i < n; i++) {
      sum = carray[i][j];
      if (j > 0) {
        for (k = 0; k < j; k++) {
          sum -= carray[i][k] * carray[k][j];
        }
        carray[i][j] = sum;
      }
      dum = vv[i] * fabs(sum);
      if (dum >= aamax) {
        imax = i;
        aamax = dum;
      }
    }
    if (j != imax) {
      for (k = 0; k < n; k++) {
        dum = carray[imax][k];
        carray[imax][k] = carray[j][k];
        carray[j][k] = dum;
      }
      vv[imax] = vv[j];
    }
    indx[j] = imax;
    if (j != n) {
      if (carray[j][j] == 0.0) {
        carray[j][j] = 1e-20;
      }
      dum = 1.0 / carray[j][j];
      for (i = j + 1; i < n; i++) {
        carray[i][j] *= dum;
      }
    }
  }
  if (carray[n][n] == 0.0) {
    carray[n][n] = 1e-20;
  }
  return 1;
}
```