libc/src/stdlib/gpu/abort.cpp

   1 //===-- GPU implementation of abort ---------------------------------------===//
   2 //
   3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
   4 // See https://llvm.org/LICENSE.txt for license information.
   5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
   6 //
   7 //===----------------------------------------------------------------------===//
   8
   9 #include "src/__support/GPU/utils.h"
  10 #include "src/__support/RPC/rpc_client.h"
  11 #include "src/__support/common.h"
  12 #include "src/__support/macros/config.h"
  13
  14 #include "src/stdlib/abort.h"
  15
  16 namespace LIBC_NAMESPACE_DECL {
  17
  18 LLVM_LIBC_FUNCTION(void, abort, ()) {
  19   // We want to first make sure the server is listening before we abort.
  20   rpc::Client::Port port = rpc::client.open<LIBC_ABORT>();
  21   port.send_and_recv([](rpc::Buffer *, uint32_t) {},
  22                      [](rpc::Buffer *, uint32_t) {});
  23   port.send([&](rpc::Buffer *, uint32_t) {});
  24   port.close();
  25
  26   gpu::end_program();
  27 }
  28
  29 } // namespace LIBC_NAMESPACE_DECL