user: Demonstrate the C code that generates the assembly output below:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbx
  sub    $0x58,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x38(%rbp)
  xor    %eax,%eax
  lea    -0x4000000(%rsp),%rax
  cmp    %rax,%rsp
  je     L126
L78:
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  cmp    %rax,%rsp
  jne    L78
L126:
  mov    %rsp,-0x58(%rbp)
  lea    -0x4000000(%rsp),%rax
L122:
  cmp    %rax,%rsp
  je     L105
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  jmp    L122
L105:
  mov    %rsp,%rbx
  lea    -0x4000(%rsp),%rax
L79:
  cmp    %rax,%rsp
  je     L41
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  jmp    L79
L41:
  mov    $0x4000000,%edx
  xor    %esi,%esi
  mov    $0x1,%r13d
  mov    -0x58(%rbp),%r14
  mov    %r14,%rdi
  call   <memset@plt>
  mov    $0x4000,%edx
  xor    %esi,%esi
  mov    %r14,%rdi
  call   <memset@plt>
  mov    $0x4000,%edx
  xor    %esi,%esi
  mov    %rsp,%r12
  lea    0x3ffc000(%r14),%rdi
  call   <memset@plt>
  pxor   %xmm0,%xmm0
  jmp    L96
  nop
L69:
  pxor   %xmm0,%xmm0
  cvtsi2ss %eax,%xmm0
  mulss  D23(%rip),%xmm0
  divss  D24(%rip),%xmm0
  call   <sinf@plt>
L96:
  movss  %xmm0,(%r14)
  mov    %r13d,%eax
  add    $0x4000,%r14
  movss  %xmm0,-0x4(%r12,%r13,4)
  mulss  D31(%rip),%xmm0
  add    $0x1,%r13
  movss  %xmm0,-0x4(%r14)
  cmp    $0x1001,%r13
  jne    L69
  mov    $0x1000,%esi
  lea    D97(%rip),%rdi
  mov    $0x1,%eax
  movsd  D25(%rip),%xmm0
  add    $0x4,%r12
  call   <printf@plt>
  xor    %eax,%eax
  call   <StartTimer@plt>
  lea    0x4(%rbx),%rax
  mov    $0x3ffc,%edx
  xor    %esi,%esi
  mov    %rax,%rdi
  mov    %rax,-0x60(%rbp)
  call   <memset@plt>
  mov    $0x3ffc,%edx
  lea    0x3ffc004(%rbx),%rdi
  xor    %esi,%esi
  call   <memset@plt>
  lea    0x4000(%rbx),%rax
  lea    0x4000000(%rbx),%rdx
L89:
  movss  (%r12),%xmm0
  add    $0x4000,%rax
  add    $0x4,%r12
  movss  %xmm0,-0x4000(%rax)
  mulss  D31(%rip),%xmm0
  movss  %xmm0,-0x4(%rax)
  cmp    %rdx,%rax
  jne    L89
  mov    -0x58(%rbp),%rax
  movl   $0x0,-0x48(%rbp)
  lea    0x4004(%rax),%rsi
  lea    0x3ffc004(%rax),%rdx
  add    $0x7ff8,%rax
  mov    %rsi,-0x70(%rbp)
  lea    0x4004(%rbx),%rsi
  mov    %rsi,-0x80(%rbp)
  mov    %rdx,-0x78(%rbp)
  mov    %rax,-0x68(%rbp)
L23:
  mov    -0x68(%rbp),%rax
  mov    $0x8000,%r13d
  xor    %r12d,%r12d
  mov    $0xffffffffffffc000,%rbx
  pxor   %xmm2,%xmm2
  mov    %rax,-0x50(%rbp)
L152:
  mov    -0x60(%rbp),%r15
  mov    -0x58(%rbp),%r14
  sub    %rbx,%r15
  sub    %rbx,%r14
  mov    %r15,%rax
  mov    %r14,%r15
  mov    %rax,%r14
  nopw   0x0(%rax,%rax,1)
L134:
  lea    (%rbx,%r15,1),%rax
  movss  0x8(%r15),%xmm0
  add    $0x4,%r14
  add    $0x4,%r15
  addss  -0x4(%r15),%xmm0
  addss  0x4(%rax,%r12,1),%xmm0
  movss  %xmm2,-0x44(%rbp)
  addss  0x4(%rax,%r13,1),%xmm0
  mulss  D98(%rip),%xmm0
  movss  %xmm0,-0x4(%r14)
  subss  (%r15),%xmm0
  call   <fabsf@plt>
  movss  -0x44(%rbp),%xmm2
  mov    %eax,%edi
  movaps %xmm2,%xmm0
  call   <fmaxf@plt>
  movaps %xmm0,%xmm2
  cmp    %r15,-0x50(%rbp)
  jne    L134
  sub    $0x4000,%rbx
  addq   $0x4000,-0x50(%rbp)
  add    $0x4000,%r12
  add    $0x4000,%r13
  cmp    $0xfffffffffc004000,%rbx
  jne    L152
  mov    -0x70(%rbp),%rcx
  mov    -0x80(%rbp),%rbx
  movd   %xmm0,%r14d
  mov    -0x78(%rbp),%r12
L80:
  mov    %rbx,%rsi
  mov    %rcx,%rdi
  mov    $0x3ff8,%edx
  add    $0x4000,%rbx
  call   <memcpy@plt>
  mov    %rax,%rcx
  add    $0x4000,%rcx
  cmp    %rcx,%r12
  jne    L80
  imul   $0xc28f5c29,-0x48(%rbp),%eax
  movd   %r14d,%xmm2
  ror    $0x2,%eax
  cmp    $0x28f5c28,%eax
  jbe    L40
L2:
  addl   $0x1,-0x48(%rbp)
  comiss D95(%rip),%xmm2
  mov    -0x48(%rbp),%eax
  jbe    L107
  cmp    $0x3e8,%eax
  jne    L23
L107:
  xor    %eax,%eax
  call   <GetTimer@plt>
  lea    D54(%rip),%rdi
  mov    $0x1,%eax
  divsd  D100(%rip),%xmm0
  call   <printf@plt>
  mov    -0x38(%rbp),%rax
  sub    %fs:0x28,%rax
  jne    L153
  lea    -0x28(%rbp),%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  pop    %rbp
  ret
L40:
  pxor   %xmm0,%xmm0
  pxor   %xmm1,%xmm1
  lea    D59(%rip),%rdi
  mov    $0x2,%eax
  cvtsi2sdl -0x48(%rbp),%xmm0
  cvtss2sd %xmm2,%xmm1
  mov    %r14d,-0x44(%rbp)
  call   <printf@plt>
  movss  -0x44(%rbp),%xmm2
  jmp    L2
L153:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: label: D23
data_type: byte[4]
name: disassemble_data
arguments: label: D24
data_type: byte[4]
name: disassemble_data
arguments: label: D31
data_type: byte[4]
name: disassemble_data
arguments: label: D97
data_type: string
name: disassemble_data
arguments: label: D25
data_type: byte[8]
name: disassemble_data
arguments: label: D98
data_type: byte[4]
name: disassemble_data
arguments: label: D95
data_type: byte[4]
name: disassemble_data
arguments: label: D54
data_type: string
name: disassemble_data
arguments: label: D100
data_type: byte[8]
name: disassemble_data
arguments: label: D59
data_type: string

tool: {"D23": [0xdb,0x0f,0x49,0x40]}

tool: {"D24": [0x00,0xf0,0x7f,0x45]}

tool: {"D31": [0x13,0x01,0x31,0x3d]}

tool: D97: Jacobi relaxation Calculation: %d x %d mesh


tool: {"D25": [0x00,0x00,0x00,0x00,0x00,0x00,0xb0,0x40]}

tool: {"D98": [0x00,0x00,0x80,0x3e]}

tool: {"D95": [0xac,0xc5,0x27,0x37]}

tool: D54:  total: %f s


tool: {"D100": [0x00,0x00,0x00,0x00,0x00,0x40,0x8f,0x40]}

tool: D59: %5d, %0.6f


assistant: ```c
int main(int argc, char **argv) {
  int n = 4096;
  int m = 4096;
  int iter_max = 1000;
  const float pi = 2.0f * asinf(1.0f);
  const float tol = 1.0e-5f;
  float error = 1.0f;
  float A[n][m];
  float Anew[n][m];
  float y0[n];
  memset(A, 0, n * m * sizeof(float));
  for (int i = 0; i < m; i++) {
    A[0][i] = 0.f;
    A[n - 1][i] = 0.f;
  }
  for (int j = 0; j < n; j++) {
    y0[j] = sinf(pi * j / (n - 1));
    A[j][0] = y0[j];
    A[j][m - 1] = y0[j] * expf(-pi);
  }
  printf("Jacobi relaxation Calculation: %d x %d mesh\n", n, m);
  StartTimer();
  int iter = 0;
#pragma omp parallel for shared(Anew)
  for (int i = 1; i < m; i++) {
    Anew[0][i] = 0.f;
    Anew[n - 1][i] = 0.f;
  }
#pragma omp parallel for shared(Anew)
  for (int j = 1; j < n; j++) {
    Anew[j][0] = y0[j];
    Anew[j][m - 1] = y0[j] * expf(-pi);
  }
  while (error > tol && iter < iter_max) {
    error = 0.f;
#pragma omp parallel for shared(m, n, Anew, A)
#pragma acc kernels
    for (int j = 1; j < n - 1; j++) {
      for (int i = 1; i < m - 1; i++) {
        Anew[j][i] = 0.25f * (A[j][i + 1] + A[j][i - 1] + A[j - 1][i] + A[j + 1][i]);
        error = fmaxf(error, fabsf(Anew[j][i] - A[j][i]));
      }
    }
#pragma omp parallel for shared(m, n, Anew, A)
#pragma acc kernels
    for (int j = 1; j < n - 1; j++) {
      for (int i = 1; i < m - 1; i++) {
        A[j][i] = Anew[j][i];
      }
    }
    if (iter % 100 == 0)
      printf("%5d, %0.6f\n", iter, error);
    iter++;
  }
  double runtime = GetTimer();
  printf(" total: %f s\n", runtime / 1000.f);
}
```