58 lines · cpp
1//===-- asan_internal_interface_test.cpp ----------------------------------===//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-exception6//7//===----------------------------------------------------------------------===//8//9// This file is a part of AddressSanitizer, an address sanity checker.10//11//===----------------------------------------------------------------------===//12#include "asan_interface_internal.h"13#include "asan_test_utils.h"14#include <vector>15 16TEST(AddressSanitizerInternalInterface, SetShadow) {17 std::vector<char> buffer(17, 0xff);18 19 __asan_set_shadow_00((uptr)buffer.data(), buffer.size());20 EXPECT_EQ(std::vector<char>(buffer.size(), 0x00), buffer);21 22 __asan_set_shadow_01((uptr)buffer.data(), buffer.size());23 EXPECT_EQ(std::vector<char>(buffer.size(), 0x01), buffer);24 25 __asan_set_shadow_02((uptr)buffer.data(), buffer.size());26 EXPECT_EQ(std::vector<char>(buffer.size(), 0x02), buffer);27 28 __asan_set_shadow_03((uptr)buffer.data(), buffer.size());29 EXPECT_EQ(std::vector<char>(buffer.size(), 0x03), buffer);30 31 __asan_set_shadow_04((uptr)buffer.data(), buffer.size());32 EXPECT_EQ(std::vector<char>(buffer.size(), 0x04), buffer);33 34 __asan_set_shadow_05((uptr)buffer.data(), buffer.size());35 EXPECT_EQ(std::vector<char>(buffer.size(), 0x05), buffer);36 37 __asan_set_shadow_06((uptr)buffer.data(), buffer.size());38 EXPECT_EQ(std::vector<char>(buffer.size(), 0x06), buffer);39 40 __asan_set_shadow_07((uptr)buffer.data(), buffer.size());41 EXPECT_EQ(std::vector<char>(buffer.size(), 0x07), buffer);42 43 __asan_set_shadow_f1((uptr)buffer.data(), buffer.size());44 EXPECT_EQ(std::vector<char>(buffer.size(), 0xf1), buffer);45 46 __asan_set_shadow_f2((uptr)buffer.data(), buffer.size());47 EXPECT_EQ(std::vector<char>(buffer.size(), 0xf2), buffer);48 49 __asan_set_shadow_f3((uptr)buffer.data(), buffer.size());50 EXPECT_EQ(std::vector<char>(buffer.size(), 0xf3), buffer);51 52 __asan_set_shadow_f5((uptr)buffer.data(), buffer.size());53 EXPECT_EQ(std::vector<char>(buffer.size(), 0xf5), buffer);54 55 __asan_set_shadow_f8((uptr)buffer.data(), buffer.size());56 EXPECT_EQ(std::vector<char>(buffer.size(), 0xf8), buffer);57}58