| //===- LoongArchMatInt.h - Immediate materialisation - --------*- C++ -*--===// |
| // |
| // 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 |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #ifndef LLVM_LIB_TARGET_LOONGARCH_MCTARGETDESC_MATINT_H |
| #define LLVM_LIB_TARGET_LOONGARCH_MCTARGETDESC_MATINT_H |
| |
| #include "llvm/ADT/SmallVector.h" |
| #include <cstdint> |
| |
| namespace llvm { |
| namespace LoongArchMatInt { |
| struct Inst { |
| unsigned Opc; |
| int64_t Imm; |
| Inst(unsigned Opc, int64_t Imm) : Opc(Opc), Imm(Imm) {} |
| }; |
| using InstSeq = SmallVector<Inst, 4>; |
| |
| // Helper to generate an instruction sequence that will materialise the given |
| // immediate value into a register. |
| InstSeq generateInstSeq(int64_t Val); |
| } // end namespace LoongArchMatInt |
| } // end namespace llvm |
| |
| #endif |