| //===-- R600InstrInfo.td - R600 DAG nodes ------------------*- tablegen -*-===// | |
| // | |
| // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. | |
| // See https://llvm.org/LICENSE.txt for license information. | |
| // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception | |
| // | |
| //===----------------------------------------------------------------------===// | |
| // | |
| // This file contains DAG node definitions for the R600 target. | |
| // | |
| //===----------------------------------------------------------------------===// | |
| //===----------------------------------------------------------------------===// | |
| // R600 DAG Nodes | |
| // | |
| // Force dependencies for vector trunc stores | |
| def R600dummy_chain : SDNode<"AMDGPUISD::DUMMY_CHAIN", SDTNone, [SDNPHasChain]>; | |
| def R600ExportOp : SDTypeProfile<0, 7, [SDTCisFP<0>, SDTCisInt<1>]>; | |
| def R600_EXPORT: SDNode<"AMDGPUISD::R600_EXPORT", R600ExportOp, | |
| [SDNPHasChain, SDNPSideEffect]>; |