1 //===- SDNodeProperties.h ---------------------------------------*- 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 #ifndef LLVM_UTILS_TABLEGEN_SDNODEPROPERTIES_H 10 #define LLVM_UTILS_TABLEGEN_SDNODEPROPERTIES_H 11 12 namespace llvm { 13 14 class Record; 15 16 // SelectionDAG node properties. 17 // SDNPMemOperand: indicates that a node touches memory and therefore must 18 // have an associated memory operand that describes the access. 19 enum SDNP { 20 SDNPCommutative, 21 SDNPAssociative, 22 SDNPHasChain, 23 SDNPOutGlue, 24 SDNPInGlue, 25 SDNPOptInGlue, 26 SDNPMayLoad, 27 SDNPMayStore, 28 SDNPSideEffect, 29 SDNPMemOperand, 30 SDNPVariadic, 31 SDNPWantRoot, 32 SDNPWantParent 33 }; 34 35 unsigned parseSDPatternOperatorProperties(Record *R); 36 37 } 38 39 #endif 40