user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<main>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0xb8,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0xa8(%rsp)
  xor    %eax,%eax
  cmp    $0x4,%edi
  jne    L138
  mov    0x8(%rsi),%rdi
  mov    %rsi,%rbx
  call   <atoi@plt>
  mov    0x10(%rbx),%rdi
  mov    %eax,%r15d
  call   <atoi@plt>
  mov    %r15d,%r12d
  mov    0x18(%rbx),%rdi
  imul   %r15d,%r12d
  mov    %eax,%r14d
  mov    %eax,0x28(%rsp)
  call   <atoi@plt>
  mov    %r15d,%edx
  mov    %r15d,%esi
  lea    D59(%rip),%rdi
  mov    %eax,0x30(%rsp)
  xor    %eax,%eax
  call   <printf@plt>
  lea    0x0(,%r12,4),%ebp
  mov    %r14d,%esi
  xor    %eax,%eax
  lea    D12(%rip),%rdi
  call   <printf@plt>
  mov    %ebp,%edi
  mov    %r12d,0x34(%rsp)
  call   <malloc@plt>
  mov    %ebp,%edi
  mov    %rax,%r14
  call   <malloc@plt>
  mov    %r12d,%edi
  mov    $0x4,%esi
  mov    %rax,%rbx
  call   <calloc@plt>
  mov    $0x67932,%edi
  mov    %rax,0x20(%rsp)
  call   <srand@plt>
  test   %r12d,%r12d
  je     L36
  mov    0x34(%rsp),%eax
  mov    %rbx,%rbp
  mov    %r14,%r13
  sub    %r14,%rbp
  sub    $0x1,%eax
  lea    0x4(%r14,%rax,4),%r12
L38:
  xor    %eax,%eax
  call   <rand@plt>
  pxor   %xmm0,%xmm0
  mov    %eax,%edx
  cltq
  imul   $0x68db8bad,%rax,%rax
  mov    %edx,%ecx
  sar    $0x1f,%ecx
  sar    $0x2c,%rax
  sub    %ecx,%eax
  imul   $0x2710,%eax,%eax
  sub    %eax,%edx
  xor    %eax,%eax
  cvtsi2ss %edx,%xmm0
  divss  D30(%rip),%xmm0
  movss  %xmm0,0x0(%r13)
  call   <rand@plt>
  pxor   %xmm0,%xmm0
  mov    %eax,%edx
  cltq
  imul   $0x68db8bad,%rax,%rax
  mov    %edx,%ecx
  sar    $0x1f,%ecx
  sar    $0x2c,%rax
  sub    %ecx,%eax
  imul   $0x2710,%eax,%eax
  sub    %eax,%edx
  cvtsi2ss %edx,%xmm0
  divss  D30(%rip),%xmm0
  movss  %xmm0,0x0(%rbp,%r13,1)
  add    $0x4,%r13
  cmp    %r12,%r13
  jne    L38
L36:
  mov    %r15d,%esi
  mov    %r14,%rdi
  call   <printMatrix@plt>
  mov    %r15d,%esi
  mov    %rbx,%rdi
  call   <printMatrix@plt>
  mov    0x30(%rsp),%edi
  call   <omp_set_num_threads@plt>
  xor    %eax,%eax
  call   <inicializacao@plt>
  test   %r15d,%r15d
  jle    L3
  mov    0x28(%rsp),%eax
  sub    0x20(%rsp),%rbx
  movl   $0x0,0x2c(%rsp)
  movl   $0x0,0x44(%rsp)
  mov    %eax,%edi
  movl   $0x0,0x8(%rsp)
  imul   %r15d,%edi
  mov    %rbx,0x60(%rsp)
  mov    %r15d,0xc(%rsp)
  mov    %edi,0x48(%rsp)
  movslq %r15d,%rdi
  mov    %r14,%r15
  lea    0x0(,%rdi,4),%r13
  mov    %rdi,0x10(%rsp)
  movslq %eax,%rdi
  sub    $0x1,%eax
  mov    %rdi,0x70(%rsp)
  mov    %r13,%r14
  mov    %rax,0x68(%rsp)
L91:
  mov    0x8(%rsp),%eax
  mov    0x28(%rsp),%ebx
  xor    %r13d,%r13d
  movl   $0x0,0x40(%rsp)
  mov    0x20(%rsp),%rdi
  mov    %eax,0x4c(%rsp)
  add    %ebx,%eax
  movslq 0x2c(%rsp),%rbx
  mov    %eax,0x8(%rsp)
  lea    (%rdi,%rbx,4),%rax
  mov    %rbx,0x50(%rsp)
  mov    %rax,0x58(%rsp)
  mov    0x68(%rsp),%rax
  add    %rbx,%rax
  lea    0x4(%rdi,%rax,4),%rax
  mov    %rax,0x78(%rsp)
L0:
  movslq 0x40(%rsp),%rax
  mov    0x60(%rsp),%rbx
  xor    %r11d,%r11d
  xor    %r10d,%r10d
  movq   $0x0,0x38(%rsp)
  lea    (%rbx,%rax,4),%rax
  mov    %r13d,0x4(%rsp)
  add    0x28(%rsp),%r13d
  mov    %rax,0x18(%rsp)
L75:
  mov    0x44(%rsp),%ebx
  add    0x28(%rsp),%r10d
  cmp    %ebx,0x8(%rsp)
  jle    L33
  mov    0x38(%rsp),%rax
  mov    0x50(%rsp),%r12
  mov    0x2c(%rsp),%ebx
  mov    0x4c(%rsp),%ebp
  lea    0x0(,%rax,4),%rsi
  mov    0x58(%rsp),%rax
  lea    (%rax,%rsi,1),%r8
  add    0x78(%rsp),%rsi
  nopl   0x0(%rax)
L130:
  cmp    %r13d,0x4(%rsp)
  jge    L34
  mov    0x18(%rsp),%rdi
  mov    %r12,%rax
  lea    (%rbx,%r13,1),%r9d
  neg    %rax
  lea    (%rdi,%rax,4),%rdx
  mov    0x4(%rsp),%eax
  lea    (%rbx,%rax,1),%edi
  nopl   0x0(%rax)
L144:
  cmp    %r11d,%r10d
  jle    L24
  movslq %edi,%rax
  lea    (%r15,%rax,4),%rcx
  mov    %r8,%rax
  nopw   0x0(%rax,%rax,1)
L126:
  movss  (%rdx,%rax,1),%xmm0
  mulss  (%rcx),%xmm0
  add    $0x4,%rax
  addss  -0x4(%rax),%xmm0
  movss  %xmm0,-0x4(%rax)
  cmp    %rsi,%rax
  jne    L126
L24:
  add    $0x1,%edi
  add    %r14,%rdx
  cmp    %r9d,%edi
  jne    L144
L34:
  add    $0x1,%ebp
  add    %r14,%r8
  add    0xc(%rsp),%ebx
  add    0x10(%rsp),%r12
  add    %r14,%rsi
  cmp    %ebp,0x8(%rsp)
  jne    L130
L33:
  mov    0x70(%rsp),%rbx
  add    0x28(%rsp),%r11d
  add    %rbx,0x38(%rsp)
  cmp    %r10d,0xc(%rsp)
  jg     L75
  mov    0x48(%rsp),%ebx
  add    %ebx,0x40(%rsp)
  cmp    %r13d,0xc(%rsp)
  jg     L0
  mov    0x28(%rsp),%ebx
  add    %ebx,0x44(%rsp)
  mov    0x48(%rsp),%ebx
  add    %ebx,0x2c(%rsp)
  mov    0xc(%rsp),%ebx
  cmp    %ebx,0x8(%rsp)
  jl     L91
  mov    0xc(%rsp),%r15d
L3:
  mov    0x30(%rsp),%r8d
  mov    0x28(%rsp),%ecx
  mov    %r15d,%edx
  lea    0x90(%rsp),%rbp
  lea    D9(%rip),%rsi
  mov    %rbp,%rdi
  call   <sprintf@plt>
  mov    0x34(%rsp),%esi
  mov    %rbp,%rdi
  call   <avaliacao@plt>
  mov    0x20(%rsp),%rbx
  mov    %r15d,%esi
  mov    %rbx,%rdi
  call   <printMatrix@plt>
  movss  (%rbx),%xmm0
  movss  %xmm0,0x8c(%rsp)
L102:
  mov    0xa8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L146
  add    $0xb8,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L138:
  lea    D42(%rip),%rdi
  call   <puts@plt>
  jmp    L102
L146:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: tag: D59
type_guessed: string
name: read_data
arguments: tag: D12
type_guessed: string
name: read_data
arguments: tag: D30
type_guessed: byte[4]
name: read_data
arguments: tag: D9
type_guessed: string
name: read_data
arguments: tag: D42
type_guessed: string

tool: D59: Inicializando Matriz: %dx%d


tool: D12: Tamanho do bloco: %d


tool: {"D30": [0x00,0x00,0xc8,0x42]}

tool: D9: %d; %d; %d

tool: D42: usage: <width> <block> <num_thds>

assistant: ```c
int main(int argc, char **argv) {
  int num_thds = 1;
  int width = 1024;
  int block = 16;
  char str[20];
  if (argc == 4) {
    width = atoi(argv[1]);
    block = atoi(argv[2]);
    num_thds = atoi(argv[3]);
  } else {
    printf("usage: <width> <block> <num_thds>\n");
    return (0);
  }
  printf("Inicializando Matriz: %dx%d\n", width, width);
  printf("Tamanho do bloco: %d\n", block);
  int i, j, k;
  int ii, jj, kk;
  float *a, *b, *c;
  const int size = width * width;
  a = (float *)malloc(size * sizeof(float));
  b = (float *)malloc(size * sizeof(float));
  c = (float *)calloc(size, sizeof(float));
  srand(424242);
  for (i = 0; i < size; ++i) {
    a[i] = (rand() % 10000) / 100.0f;
    b[i] = (rand() % 10000) / 100.0f;
  }
  printMatrix(a, width);
  ;
  printMatrix(b, width);
  ;
  omp_set_num_threads(num_thds);
  inicializacao();
#pragma omp parallel for default(none) shared(a, b, c) private(ii, jj, kk, i, j, k) firstprivate(block, width)
  for (ii = 0; ii < width; ii += block) {
    for (kk = 0; kk < width; kk += block) {
      for (jj = 0; jj < width; jj += block) {
        for (i = ii; i < ii + block; i++) {
          const int isz = i * width;
          for (k = kk; k < kk + block; k++) {
            const int ksz = k * width;
            for (j = jj; j < jj + block; j++) {
              c[isz + j] = c[isz + j] + a[isz + k] * b[ksz + j];
            }
          }
        }
      }
    }
  }
  sprintf(str, "%d; %d; %d", width, block, num_thds);
  avaliacao(str, size);
  printMatrix(c, width);
  ;
  volatile float ajsaks = c[0];
  return (0);
}
```