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