1*0fca6ea1SDimitry Andric //===- SDNodeProperties.h ---------------------------------------*- C++ -*-===// 2*0fca6ea1SDimitry Andric // 3*0fca6ea1SDimitry Andric // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4*0fca6ea1SDimitry Andric // See https://llvm.org/LICENSE.txt for license information. 5*0fca6ea1SDimitry Andric // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6*0fca6ea1SDimitry Andric // 7*0fca6ea1SDimitry Andric //===----------------------------------------------------------------------===// 8*0fca6ea1SDimitry Andric 9*0fca6ea1SDimitry Andric #ifndef LLVM_UTILS_TABLEGEN_SDNODEPROPERTIES_H 10*0fca6ea1SDimitry Andric #define LLVM_UTILS_TABLEGEN_SDNODEPROPERTIES_H 11*0fca6ea1SDimitry Andric 12*0fca6ea1SDimitry Andric namespace llvm { 13*0fca6ea1SDimitry Andric 14*0fca6ea1SDimitry Andric class Record; 15*0fca6ea1SDimitry Andric 16*0fca6ea1SDimitry Andric // SelectionDAG node properties. 17*0fca6ea1SDimitry Andric // SDNPMemOperand: indicates that a node touches memory and therefore must 18*0fca6ea1SDimitry Andric // have an associated memory operand that describes the access. 19*0fca6ea1SDimitry Andric enum SDNP { 20*0fca6ea1SDimitry Andric SDNPCommutative, 21*0fca6ea1SDimitry Andric SDNPAssociative, 22*0fca6ea1SDimitry Andric SDNPHasChain, 23*0fca6ea1SDimitry Andric SDNPOutGlue, 24*0fca6ea1SDimitry Andric SDNPInGlue, 25*0fca6ea1SDimitry Andric SDNPOptInGlue, 26*0fca6ea1SDimitry Andric SDNPMayLoad, 27*0fca6ea1SDimitry Andric SDNPMayStore, 28*0fca6ea1SDimitry Andric SDNPSideEffect, 29*0fca6ea1SDimitry Andric SDNPMemOperand, 30*0fca6ea1SDimitry Andric SDNPVariadic, 31*0fca6ea1SDimitry Andric SDNPWantRoot, 32*0fca6ea1SDimitry Andric SDNPWantParent 33*0fca6ea1SDimitry Andric }; 34*0fca6ea1SDimitry Andric 35*0fca6ea1SDimitry Andric unsigned parseSDPatternOperatorProperties(Record *R); 36*0fca6ea1SDimitry Andric 37*0fca6ea1SDimitry Andric } // namespace llvm 38*0fca6ea1SDimitry Andric 39*0fca6ea1SDimitry Andric #endif 40