user: What would the C source look like for the assembly code provided here:

```asm
<main>:
  endbr64
  push   %r14
  mov    $0x4,%edi
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  call   <nam_new@plt>
  xor    %esi,%esi
  mov    $0x1,%edx
  mov    %rax,%r12
  mov    %rax,%rdi
  call   <nam_add_edge@plt>
  xor    %esi,%esi
  mov    $0x2,%edx
  mov    %r12,%rdi
  call   <nam_add_edge@plt>
  mov    $0x3,%edx
  mov    $0x2,%esi
  mov    %r12,%rdi
  call   <nam_add_edge@plt>
  xor    %esi,%esi
  mov    $0x1,%edx
  mov    %r12,%rdi
  call   <nam_test_edge@plt>
  test   %rax,%rax
  jne    L90
L110:
  xor    %edx,%edx
  mov    $0x1,%esi
  mov    %r12,%rdi
  call   <nam_test_edge@plt>
  test   %rax,%rax
  je     L91
L48:
  xor    %esi,%esi
  mov    $0x1,%edx
  mov    %r12,%rdi
  call   <nam_remove_edge@plt>
  xor    %esi,%esi
  mov    $0x1,%edx
  mov    %r12,%rdi
  call   <nam_test_edge@plt>
  test   %rax,%rax
  je     L26
L33:
  mov    %r12,%rdi
  xor    %ebp,%ebp
  lea    D37(%rip),%r14
  call   <nam_size@plt>
  lea    D48(%rip),%rdi
  mov    %eax,%r13d
  call   <puts@plt>
  test   %r13d,%r13d
  jle    L16
  nopl   (%rax)
L97:
  xor    %ebx,%ebx
  jmp    L84
  nopl   0x0(%rax)
L17:
  lea    0x1(%rbx),%eax
  cmp    %eax,%r13d
  je     L102
L87:
  mov    %eax,%ebx
L84:
  mov    %ebx,%edx
  mov    %ebp,%esi
  mov    %r12,%rdi
  call   <nam_test_edge@plt>
  test   %rax,%rax
  je     L17
  mov    %ebx,%edx
  mov    %ebp,%esi
  mov    %r14,%rdi
  call   <printf@plt>
  lea    0x1(%rbx),%eax
  cmp    %eax,%r13d
  jne    L87
L102:
  lea    0x1(%rbp),%eax
  cmp    %ebx,%ebp
  je     L16
  mov    %eax,%ebp
  jmp    L97
  nopw   0x0(%rax,%rax,1)
L16:
  mov    %r12,%rdi
  mov    $0x1,%esi
  call   <nam_destroy@plt>
  pop    %rbx
  xor    %eax,%eax
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L90:
  lea    D34(%rip),%rdi
  call   <puts@plt>
  jmp    L110
L26:
  lea    D28(%rip),%rdi
  call   <puts@plt>
  jmp    L33
L91:
  lea    D27(%rip),%rdi
  call   <puts@plt>
  jmp    L48
```

tool_calls: name: disassemble_data
arguments: label: D37
type_infered: string
name: disassemble_data
arguments: label: D48
type_infered: string
name: disassemble_data
arguments: label: D34
type_infered: string
name: disassemble_data
arguments: label: D28
type_infered: string
name: disassemble_data
arguments: label: D27
type_infered: string

tool: D37: %d -> %d


tool: D48: 
list of all edges

tool: D34: edge exists from 0 to 1

tool: D28: removed edge from 0 to 1

tool: D27: no edge exists from 1 to 0

assistant: ```c
int main(void) {
  struct naive_adj_mat *nam = nam_new(4);
  int i = 0;
  int j = 0;
  int n = 0;
  nam_add_edge(nam, 0, 1);
  nam_add_edge(nam, 0, 2);
  nam_add_edge(nam, 2, 3);
  if (nam_test_edge(nam, 0, 1)) {
    puts("edge exists from 0 to 1");
  }
  if (!nam_test_edge(nam, 1, 0)) {
    puts("no edge exists from 1 to 0");
  }
  nam_remove_edge(nam, 0, 1);
  if (!nam_test_edge(nam, 0, 1)) {
    puts("removed edge from 0 to 1");
  }
  n = nam_size(nam);
  puts("\nlist of all edges");
  for (i = 0; i < n; ++i) {
    for (j = 0; j < n; ++j) {
      if (nam_test_edge(nam, i, j)) {
        printf("%d -> %d\n", i, j);
      }
    }
  }
  nam_destroy(nam, 1);
  return 0;
}
```