1 //===- SelectionDAGTargetInfo.cpp - SelectionDAG Info ---------------------===// 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 implements the SelectionDAGTargetInfo class. 10 // 11 //===----------------------------------------------------------------------===// 12 13 #include "llvm/CodeGen/SelectionDAGTargetInfo.h" 14 15 using namespace llvm; 16 17 SelectionDAGTargetInfo::~SelectionDAGTargetInfo() = default; 18 19 bool SelectionDAGTargetInfo::mayRaiseFPException(unsigned Opcode) const { 20 // FIXME: All target memory opcodes are currently automatically considered 21 // to possibly raise FP exceptions. See rev. 63336795. 22 return isTargetStrictFPOpcode(Opcode) || isTargetMemoryOpcode(Opcode); 23 } 24