1 //===- LoongArchMatInt.h - Immediate materialisation -  --------*- 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_LIB_TARGET_LOONGARCH_MCTARGETDESC_MATINT_H
10 #define LLVM_LIB_TARGET_LOONGARCH_MCTARGETDESC_MATINT_H
11 
12 #include "llvm/ADT/SmallVector.h"
13 #include <cstdint>
14 
15 namespace llvm {
16 namespace LoongArchMatInt {
17 struct Inst {
18   unsigned Opc;
19   int64_t Imm;
20   Inst(unsigned Opc, int64_t Imm) : Opc(Opc), Imm(Imm) {}
21 };
22 using InstSeq = SmallVector<Inst, 4>;
23 
24 // Helper to generate an instruction sequence that will materialise the given
25 // immediate value into a register.
26 InstSeq generateInstSeq(int64_t Val);
27 } // end namespace LoongArchMatInt
28 } // end namespace llvm
29 
30 #endif
31