contrib/compiler-rt/lib/sanitizer_common/tests/sanitizer_nolibc_test.cc

   1 //===-- sanitizer_nolibc_test.cc ------------------------------------------===//
   2 //
   3 //                     The LLVM Compiler Infrastructure
   4 //
   5 // This file is distributed under the University of Illinois Open Source
   6 // License. See LICENSE.TXT for details.
   7 //
   8 //===----------------------------------------------------------------------===//
   9 //
  10 // This file is a part of ThreadSanitizer/AddressSanitizer runtime.
  11 // Tests for libc independence of sanitizer_common.
  12 //
  13 //===----------------------------------------------------------------------===//
  14
  15 #include "sanitizer_common/sanitizer_platform.h"
  16
  17 #include "gtest/gtest.h"
  18
  19 #include <stdlib.h>
  20
  21 extern const char *argv0;
  22
  23 #if SANITIZER_LINUX && defined(__x86_64__)
  24 TEST(SanitizerCommon, NolibcMain) {
  25   std::string NolibcTestPath = argv0;
  26   NolibcTestPath += "-Nolibc";
  27   int status = system(NolibcTestPath.c_str());
  28   EXPECT_EQ(true, WIFEXITED(status));
  29   EXPECT_EQ(0, WEXITSTATUS(status));
  30 }
  31 #endif