offload/DeviceRTL/src/Debug.cpp

   1 //===--- Debug.cpp -------- Debug utilities ----------------------- C++ -*-===//
   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 // This file contains debug utilities
  10 //
  11 //===----------------------------------------------------------------------===//
  12
  13 #include "Shared/Environment.h"
  14
  15 #include "Configuration.h"
  16 #include "Debug.h"
  17 #include "Interface.h"
  18 #include "Mapping.h"
  19 #include "State.h"
  20 #include "Types.h"
  21
  22 using namespace ompx;
  23
  24 #pragma omp begin declare target device_type(nohost)
  25
  26 extern "C" {
  27 void __assert_assume(bool condition) { __builtin_assume(condition); }
  28
  29 [[gnu::weak]] void __assert_fail(const char *expr, const char *file,
  30                                  unsigned line, const char *function) {
  31   __assert_fail_internal(expr, nullptr, file, line, function);
  32 }
  33 void __assert_fail_internal(const char *expr, const char *msg, const char *file,
  34                             unsigned line, const char *function) {
  35   if (msg) {
  36     PRINTF("%s:%u: %s: Assertion %s (`%s`) failed.\n", file, line, function,
  37            msg, expr);
  38   } else {
  39     PRINTF("%s:%u: %s: Assertion `%s` failed.\n", file, line, function, expr);
  40   }
  41   __builtin_trap();
  42 }
  43 }
  44
  45 #pragma omp end declare target