1 //===- llvm/unittest/CodeGen/TypeTraitsTest.cpp --------------===// 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 #include "llvm/CodeGen/RegisterPressure.h" 11 #include "llvm/CodeGen/ScheduleDAG.h" 12 #include "llvm/CodeGen/SelectionDAGNodes.h" 13 #include "llvm/CodeGen/SlotIndexes.h" 14 #include "llvm/CodeGen/TargetPassConfig.h" 15 #include "gtest/gtest.h" 16 17 using namespace llvm; 18 19 #if __has_feature(is_trivially_copyable) || (defined(__GNUC__) && __GNUC__ >= 5) 20 static_assert(is_trivially_copyable<PressureChange>::value, "trivially copyable"); 21 static_assert(is_trivially_copyable<SDep>::value, "trivially copyable"); 22 static_assert(is_trivially_copyable<SDValue>::value, "trivially copyable"); 23 static_assert(is_trivially_copyable<SlotIndex>::value, "trivially copyable"); 24 static_assert(is_trivially_copyable<IdentifyingPassPtr>::value, "trivially copyable"); 25 #endif 26 27