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

```asm
<reorganize_GPU_to_upper_triangle>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x10,%rsp
  mov    %esi,-0x18(%rsp)
  mov    %edx,(%rsp)
  mov    %r8,-0x70(%rsp)
  test   %edx,%edx
  jle    L123
  mov    %ecx,%eax
  mov    %edi,%r15d
  mov    %ecx,-0x58(%rsp)
  mov    %ecx,%edi
  cltd
  idiv   %r15d
  mov    %eax,0x4(%rsp)
  mov    %ecx,%eax
  add    $0x1,%eax
  mov    %eax,%ecx
  imul   %edi,%ecx
  mov    %ecx,-0x4(%rsp)
  test   %esi,%esi
  jle    L123
  mov    %r15d,%eax
  movl   $0x0,-0x8(%rsp)
  xor    %r14d,%r14d
  movdqa D25(%rip),%xmm8
  shr    %eax
  movl   $0x0,-0xc(%rsp)
  movdqa D0(%rip),%xmm7
  mov    %r9,%r12
  sub    $0x1,%eax
  movdqa D47(%rip),%xmm6
  movdqa D31(%rip),%xmm5
  add    $0x1,%rax
  movdqa D7(%rip),%xmm4
  shl    $0x4,%rax
  mov    %rax,%rbp
  mov    %r15d,%eax
  and    $0xfffffffe,%eax
  mov    %rbp,-0x40(%rsp)
  mov    %eax,-0x28(%rsp)
  lea    -0x1(%r15),%eax
  mov    %eax,-0x1c(%rsp)
  add    %eax,%eax
  mov    %eax,-0x48(%rsp)
  mov    %r15d,%eax
  mov    %r14d,%r15d
  mov    %eax,%r14d
L174:
  mov    -0x8(%rsp),%edi
  movl   $0x0,-0x44(%rsp)
  movl   $0x0,-0x64(%rsp)
  mov    %edi,%eax
  movl   $0x0,-0x68(%rsp)
  shr    $0x1f,%eax
  add    %edi,%eax
  sar    %eax
  mov    %eax,-0x10(%rsp)
  mov    0x4(%rsp),%eax
  mov    %eax,-0x20(%rsp)
  mov    %eax,-0x14(%rsp)
  nopl   0x0(%rax)
L82:
  mov    -0x44(%rsp),%edi
  cmp    %edi,-0x20(%rsp)
  jne    L55
  subl   $0x1,-0x14(%rsp)
  mov    -0x14(%rsp),%eax
  add    %eax,-0x20(%rsp)
  mov    -0x64(%rsp),%eax
  add    $0x1,%eax
  mov    %eax,-0x68(%rsp)
  mov    %eax,-0x64(%rsp)
L55:
  test   %r14d,%r14d
  jle    L147
  mov    -0x64(%rsp),%ecx
  movslq -0x58(%rsp),%rdi
  mov    -0x68(%rsp),%ebx
  movslq -0x10(%rsp),%r9
  imul   %r14d,%ecx
  mov    %edi,%eax
  mov    %rdi,-0x60(%rsp)
  xor    %edi,%edi
  imul   %r14d,%ebx
  imul   %ecx,%eax
  mov    %ebx,-0x24(%rsp)
  lea    (%r9,%rax,1),%r10d
  cltq
  add    %rax,%r9
  lea    (%rcx,%r14,1),%eax
  mov    %eax,-0x54(%rsp)
  movslq %ebx,%rax
  movslq %ecx,%rbx
  mov    %rax,-0x38(%rsp)
  sub    %rbx,%rax
  mov    %rbx,-0x30(%rsp)
  mov    %rax,-0x50(%rsp)
  nopw   0x0(%rax,%rax,1)
L305:
  lea    -0x1(%rcx),%edx
  mov    %edi,%esi
  imul   %ecx,%edx
  mov    %edx,%eax
  shr    $0x1f,%eax
  add    %edx,%eax
  mov    -0x64(%rsp),%edx
  sar    %eax
  neg    %eax
  lea    (%r10,%rax,1),%r11d
  cmp    %edx,-0x68(%rsp)
  je     L32
  mov    -0x50(%rsp),%rdx
  cltq
  mov    -0x70(%rsp),%r13
  movslq %r15d,%r8
  lea    0x10(,%r8,4),%rbx
  sub    %rdi,%rdx
  add    %r9,%rdx
  add    %rax,%rdx
  lea    0x0(%r13,%r8,4),%rax
  lea    0x0(,%rdx,8),%rbp
  lea    (%r12,%rbp,1),%rsi
  lea    0x10(%r12,%rbp,1),%rbp
  cmp    %rbp,%rax
  jae    L131
  add    %r13,%rbx
  cmp    %rbx,%rsi
  jb     L260
L131:
  cmp    $0x1,%r14d
  je     L60
  mov    -0x40(%rsp),%rbx
  xor    %r11d,%r11d
  cs nopw 0x0(%rax,%rax,1)
L216:
  movdqu (%rax,%r11,1),%xmm3
  movups %xmm3,(%rsi,%r11,1)
  add    $0x10,%r11
  cmp    %r11,%rbx
  jne    L216
  mov    -0x28(%rsp),%eax
  cmp    %eax,%r14d
  je     L257
L306:
  mov    -0x70(%rsp),%rbx
  lea    (%r8,%rax,2),%rsi
  add    %rdx,%rax
  mov    (%rbx,%rsi,4),%rsi
  mov    %rsi,(%r12,%rax,8)
L257:
  mov    -0x48(%rsp),%eax
  add    $0x1,%rdi
  add    $0x1,%ecx
  add    -0x58(%rsp),%r10d
  add    -0x60(%rsp),%r9
  lea    0x2(%rax,%r15,1),%r15d
  cmp    -0x54(%rsp),%ecx
  jne    L305
L147:
  addl   $0x1,-0x44(%rsp)
  mov    -0x44(%rsp),%eax
  addl   $0x1,-0x68(%rsp)
  cmp    %eax,-0x18(%rsp)
  jne    L82
  addl   $0x1,-0xc(%rsp)
  mov    -0x4(%rsp),%ecx
  mov    -0xc(%rsp),%eax
  add    %ecx,-0x8(%rsp)
  cmp    %eax,(%rsp)
  jne    L174
L123:
  add    $0x10,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  cs nopw 0x0(%rax,%rax,1)
L32:
  test   %rdi,%rdi
  je     L285
  cmp    %edi,%r14d
  mov    $0x1,%ebp
  cmovle %r14d,%esi
  test   %esi,%esi
  cmovg  %esi,%ebp
  cmp    $0x4,%esi
  jle    L345
  movd   %r15d,%xmm0
  mov    %ebp,%r8d
  movdqa D28(%rip),%xmm3
  xor    %edx,%edx
  pshufd $0x0,%xmm0,%xmm2
  shr    $0x2,%r8d
  paddd  %xmm8,%xmm2
  nopl   0x0(%rax,%rax,1)
L167:
  movdqa %xmm3,%xmm1
  movdqa %xmm2,%xmm0
  paddd  %xmm7,%xmm3
  add    $0x1,%edx
  paddd  %xmm6,%xmm2
  paddd  %xmm5,%xmm0
  paddd  %xmm4,%xmm1
  cmp    %edx,%r8d
  jne    L167
  mov    %ebp,%ebx
  pshufd $0xff,%xmm1,%xmm1
  pshufd $0xff,%xmm0,%xmm0
  and    $0xfffffffc,%ebx
  movd   %xmm1,%edx
  movd   %xmm0,%r8d
  lea    (%r15,%rbx,2),%r13d
  cmp    %ebx,%ebp
  je     L102
L172:
  lea    0x1(%rbx),%edx
  lea    0x2(%r13),%r8d
  cmp    %edx,%esi
  jle    L102
  lea    0x2(%rbx),%edx
  lea    0x4(%r13),%r8d
  cmp    %edx,%esi
  jle    L102
  lea    0x3(%rbx),%edx
  lea    0x6(%r13),%r8d
  cmp    %edx,%esi
  jle    L102
  lea    0x8(%r13),%r8d
  lea    0x4(%rbx),%edx
L102:
  cmp    %edx,%r14d
  jle    L257
L115:
  mov    -0x38(%rsp),%rbx
  cltq
  movslq %r8d,%r8
  lea    0x10(,%r8,4),%rbp
  lea    (%rbx,%r9,1),%rsi
  mov    -0x30(%rsp),%rbx
  add    %rdi,%rbx
  sub    %rbx,%rsi
  add    %rsi,%rax
  movslq %edx,%rsi
  add    %rsi,%rax
  mov    -0x70(%rsp),%rsi
  lea    0x0(,%rax,8),%r13
  lea    (%r12,%r13,1),%rbx
  lea    (%rsi,%r8,4),%rsi
  lea    0x10(%r12,%r13,1),%r13
  cmp    %r13,%rsi
  jae    L312
  add    -0x70(%rsp),%rbp
  cmp    %rbp,%rbx
  jb     L61
L312:
  mov    %r14d,%r11d
  mov    $0x1,%ebp
  sub    %edx,%r11d
  cmp    %edx,%r14d
  cmovg  %r11d,%ebp
  jle    L163
  cmp    $0x1,%r11d
  je     L163
  mov    %ebp,%r11d
  xor    %edx,%edx
  shr    %r11d
  shl    $0x4,%r11
  xchg   %ax,%ax
L0:
  movdqu (%rsi,%rdx,1),%xmm2
  movups %xmm2,(%rbx,%rdx,1)
  add    $0x10,%rdx
  cmp    %rdx,%r11
  jne    L0
  mov    %ebp,%edx
  and    $0xfffffffe,%edx
  and    $0x1,%ebp
  je     L257
L76:
  mov    -0x70(%rsp),%rbx
  lea    (%r8,%rdx,2),%rsi
  add    %rdx,%rax
  mov    (%rbx,%rsi,4),%rsi
  mov    %rsi,(%r12,%rax,8)
  jmp    L257
  nopl   0x0(%rax)
L285:
  mov    %r15d,%r8d
  xor    %edx,%edx
  jmp    L115
  nopw   0x0(%rax,%rax,1)
L260:
  mov    -0x24(%rsp),%esi
  mov    -0x1c(%rsp),%r8d
  sub    %ecx,%esi
  add    %r11d,%esi
  lea    (%rsi,%rsi,1),%edx
  movslq %esi,%rsi
  movslq %edx,%rdx
  add    %rsi,%r8
  lea    (%r12,%rdx,4),%rdx
  lea    0x8(%r12,%r8,8),%rsi
  nopl   0x0(%rax,%rax,1)
L27:
  mov    (%rax),%r8d
  add    $0x8,%rdx
  add    $0x8,%rax
  mov    %r8d,-0x8(%rdx)
  mov    -0x4(%rax),%r8d
  mov    %r8d,-0x4(%rdx)
  cmp    %rdx,%rsi
  jne    L27
  jmp    L257
L61:
  mov    -0x24(%rsp),%eax
  add    %edx,%eax
  sub    %ecx,%eax
  add    %r11d,%eax
  add    %eax,%eax
  cltq
  lea    (%r12,%rax,4),%rax
  nopl   0x0(%rax)
L156:
  mov    (%rsi),%r8d
  add    $0x1,%edx
  add    $0x8,%rsi
  add    $0x8,%rax
  mov    %r8d,-0x8(%rax)
  mov    -0x4(%rsi),%r8d
  mov    %r8d,-0x4(%rax)
  cmp    %edx,%r14d
  jg     L156
  jmp    L257
L60:
  xor    %eax,%eax
  jmp    L306
L345:
  mov    %r15d,%r13d
  xor    %ebx,%ebx
  jmp    L172
L163:
  xor    %edx,%edx
  jmp    L76
```

tool_calls: name: unpack_data
arguments: data_label: D25
type_infered: byte[16]
name: unpack_data
arguments: data_label: D0
type_infered: byte[16]
name: unpack_data
arguments: data_label: D47
type_infered: byte[16]
name: unpack_data
arguments: data_label: D31
type_infered: byte[16]
name: unpack_data
arguments: data_label: D7
type_infered: byte[16]
name: unpack_data
arguments: data_label: D28
type_infered: byte[16]

tool: {"D25": [0x00,0x00,0x00,0x00,0x02,0x00,0x00,0x00,0x04,0x00,0x00,0x00,0x06,0x00,0x00,0x00]}

tool: {"D0": [0x04,0x00,0x00,0x00,0x04,0x00,0x00,0x00,0x04,0x00,0x00,0x00,0x04,0x00,0x00,0x00]}

tool: {"D47": [0x08,0x00,0x00,0x00,0x08,0x00,0x00,0x00,0x08,0x00,0x00,0x00,0x08,0x00,0x00,0x00]}

tool: {"D31": [0x02,0x00,0x00,0x00,0x02,0x00,0x00,0x00,0x02,0x00,0x00,0x00,0x02,0x00,0x00,0x00]}

tool: {"D7": [0x01,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x01,0x00,0x00,0x00]}

tool: {"D28": [0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x02,0x00,0x00,0x00,0x03,0x00,0x00,0x00]}

assistant: ```c
void reorganize_GPU_to_upper_triangle(int block_side_length, int num_blocks, int actual_num_frequencies, int actual_num_elements, int *gpu_data, int *final_matrix) {
  int GPU_address = 0;
  for (int frequency_bin = 0; frequency_bin < actual_num_frequencies; frequency_bin++) {
    int block_x_ID = 0;
    int block_y_ID = 0;
    int num_blocks_x = actual_num_elements / block_side_length;
    int block_check = num_blocks_x;
    int frequency_offset = frequency_bin * (actual_num_elements * (actual_num_elements + 1)) / 2;
    for (int block_ID = 0; block_ID < num_blocks; block_ID++) {
      if (block_ID == block_check) {
        num_blocks_x--;
        block_check += num_blocks_x;
        block_y_ID++;
        block_x_ID = block_y_ID;
      }
      for (int y_ID_local = 0; y_ID_local < block_side_length; y_ID_local++) {
        for (int x_ID_local = 0; x_ID_local < block_side_length; x_ID_local++) {
          int x_ID_global = block_x_ID * block_side_length + x_ID_local;
          int y_ID_global = block_y_ID * block_side_length + y_ID_local;
          int address_1d_output = frequency_offset + y_ID_global * actual_num_elements - ((y_ID_global - 1) * y_ID_global) / 2 + (x_ID_global - y_ID_global);
          if (block_x_ID != block_y_ID) {
            final_matrix[address_1d_output * 2] = gpu_data[GPU_address++];
            final_matrix[address_1d_output * 2 + 1] = gpu_data[GPU_address++];
          } else {
            if (x_ID_local >= y_ID_local) {
              final_matrix[address_1d_output * 2] = gpu_data[GPU_address++];
              final_matrix[address_1d_output * 2 + 1] = gpu_data[GPU_address++];
            } else {
              GPU_address += 2;
            }
          }
        }
      }
      block_x_ID++;
    }
  }
  return;
}
```