user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<solve>:
  endbr64
  push   %r15
  mov    %rsi,%r15
  push   %r14
  push   %r13
  push   %r12
  lea    0x0(,%rdi,4),%r12d
  push   %rbp
  push   %rbx
  mov    %edi,%ebx
  mov    %r12d,%edi
  sub    $0x8,%rsp
  call   <malloc@plt>
  mov    %r12d,%edi
  mov    %rax,%rbp
  call   <malloc@plt>
  mov    %r12d,%edi
  mov    %rax,%r13
  call   <malloc@plt>
  mov    %rax,%r14
  test   %rbp,%rbp
  je     L58
  test   %r13,%r13
  je     L58
  test   %rax,%rax
  jne    L149
  lea    D2(%rip),%rdi
  call   <puts@plt>
L220:
  mov    %rbp,%rdi
  call   <free@plt>
  test   %r13,%r13
  jne    L68
L139:
  xor    %r12d,%r12d
  test   %r14,%r14
  jne    L8
L48:
  add    $0x8,%rsp
  mov    %r12d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopw   0x0(%rax,%rax,1)
L149:
  xor    %esi,%esi
  mov    %rax,%r9
  mov    %r13,%r8
  mov    %rbp,%rcx
  mov    %r15,%rdx
  mov    %ebx,%edi
  call   <dijkstra_shortest@plt>
  test   %ebx,%ebx
  jle    L89
  mov    %ebx,%edx
  mov    %r13,%rax
  lea    -0x1(%rbx),%ecx
  lea    0x0(%r13,%rdx,4),%rdx
  jmp    L7
  nopl   0x0(%rax)
L144:
  add    $0x4,%rax
  cmp    %rdx,%rax
  je     L180
L7:
  mov    (%rax),%r12d
  test   %r12d,%r12d
  jne    L144
L102:
  cmp    $0x2,%ecx
  jbe    L115
  mov    %ebx,%edx
  mov    %rbp,%rax
  pxor   %xmm2,%xmm2
  shr    $0x2,%edx
  shl    $0x4,%rdx
  add    %rbp,%rdx
  nopl   0x0(%rax)
L11:
  movdqu (%rax),%xmm0
  add    $0x10,%rax
  movdqa %xmm0,%xmm1
  pcmpgtd %xmm2,%xmm1
  pand   %xmm1,%xmm0
  pandn  %xmm2,%xmm1
  movdqa %xmm1,%xmm2
  por    %xmm0,%xmm2
  cmp    %rdx,%rax
  jne    L11
  movdqa %xmm2,%xmm1
  mov    %ebx,%eax
  psrldq $0x8,%xmm1
  and    $0xfffffffc,%eax
  movdqa %xmm1,%xmm0
  pcmpgtd %xmm2,%xmm0
  pand   %xmm0,%xmm1
  pandn  %xmm2,%xmm0
  por    %xmm1,%xmm0
  movdqa %xmm0,%xmm2
  psrldq $0x4,%xmm2
  movdqa %xmm2,%xmm1
  pcmpgtd %xmm0,%xmm1
  pand   %xmm1,%xmm2
  pandn  %xmm0,%xmm1
  por    %xmm2,%xmm1
  movd   %xmm1,%r15d
  test   $0x3,%bl
  je     L36
L5:
  movslq %eax,%rdx
  lea    0x0(,%rdx,4),%rcx
  mov    0x0(%rbp,%rdx,4),%edx
  cmp    %edx,%r15d
  cmovl  %edx,%r15d
  lea    0x1(%rax),%edx
  cmp    %edx,%ebx
  jle    L36
  mov    0x4(%rbp,%rcx,1),%edx
  cmp    %edx,%r15d
  cmovl  %edx,%r15d
  add    $0x2,%eax
  cmp    %eax,%ebx
  jle    L36
  mov    0x8(%rbp,%rcx,1),%eax
  cmp    %eax,%r15d
  cmovl  %eax,%r15d
L36:
  mov    %rbp,%rdi
  call   <free@plt>
  mov    %r13,%rdi
  call   <free@plt>
  mov    %r14,%rdi
  call   <free@plt>
  test   %r12d,%r12d
  jne    L134
  lea    D32(%rip),%rdi
  call   <puts@plt>
  jmp    L48
  cs nopw 0x0(%rax,%rax,1)
L58:
  lea    D2(%rip),%rdi
  call   <puts@plt>
  test   %rbp,%rbp
  jne    L220
  test   %r13,%r13
  je     L139
L68:
  mov    %r13,%rdi
  xor    %r12d,%r12d
  call   <free@plt>
  test   %r14,%r14
  je     L48
L8:
  mov    %r14,%rdi
  call   <free@plt>
  jmp    L48
L89:
  mov    %rbp,%rdi
  xor    %r15d,%r15d
  call   <free@plt>
  mov    %r13,%rdi
  call   <free@plt>
  mov    %r14,%rdi
  call   <free@plt>
  nopw   0x0(%rax,%rax,1)
L134:
  mov    %r15d,%esi
  lea    D3(%rip),%rdi
  xor    %eax,%eax
  mov    $0x1,%r12d
  call   <printf@plt>
  jmp    L48
  nopl   0x0(%rax)
L180:
  mov    $0x1,%r12d
  jmp    L102
L115:
  xor    %r15d,%r15d
  xor    %eax,%eax
  jmp    L5
```

tool_calls: name: parse_data
arguments: label: D2
type_guessed: string
name: parse_data
arguments: label: D32
type_guessed: string
name: parse_data
arguments: label: D3
type_guessed: string

tool: D2: not enough memory

tool: D32: input matrix wrong, not all cities could be reached!

tool: D3: minimal time: %d


assistant: ```c
int solve(int n, int *adjMtx) {
  int i;
  int all = 1;
  int max = 0;
  int *dist = (int *)malloc(n * sizeof(int));
  int *setv = (int *)malloc(n * sizeof(int));
  int *path = (int *)malloc(n * sizeof(int));
  if (dist == NULL || setv == NULL || path == NULL) {
    printf("not enough memory\n");
    if (dist)
      free(dist);
    if (setv)
      free(setv);
    if (path)
      free(path);
    return 0;
  }
  dijkstra_shortest(n, 0, adjMtx, dist, setv, path);
  for (i = 0; i < n; ++i) {
    if (setv[i] == 0) {
      all = 0;
      break;
    }
  }
  for (i = 0; i < n; ++i) {
    if (max < dist[i])
      max = dist[i];
  }
  free(dist);
  free(setv);
  free(path);
  if (all == 0) {
    printf("input matrix wrong, not all cities could be reached!\n");
    return 0;
  } else {
    printf("minimal time: %d\n", max);
    return 1;
  }
}
```