1 //===-- BenchmarkRunnerTest.cpp ---------------------------------*- 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 #include "BenchmarkRunner.h" 10 #include "gmock/gmock.h" 11 #include "gtest/gtest.h" 12 13 namespace llvm { 14 namespace exegesis { 15 16 namespace { 17 TEST(ScratchSpaceTest,Works)18TEST(ScratchSpaceTest, Works) { 19 BenchmarkRunner::ScratchSpace Space; 20 EXPECT_EQ(reinterpret_cast<intptr_t>(Space.ptr()) % 21 BenchmarkRunner::ScratchSpace::kAlignment, 22 0u); 23 Space.ptr()[0] = 42; 24 Space.ptr()[BenchmarkRunner::ScratchSpace::kSize - 1] = 43; 25 Space.clear(); 26 EXPECT_EQ(Space.ptr()[0], 0); 27 EXPECT_EQ(Space.ptr()[BenchmarkRunner::ScratchSpace::kSize - 1], 0); 28 } 29 30 } // namespace 31 } // namespace exegesis 32 } // namespace llvm 33