llvm/lib/Target/SPIRV/SPIRVInlineAsmLowering.h

   1 //===--- SPIRVInlineAsmLowering.h - Inline Asm lowering ---------*- 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 // This file  describes how to lower LLVM inline asm calls to machine
  10 // code calls for GlobalISel.
  11 //
  12 //===----------------------------------------------------------------------===//
  13
  14 #ifndef LLVM_LIB_TARGET_SPIRV_SPIRVINLINEASMLOWERING_H
  15 #define LLVM_LIB_TARGET_SPIRV_SPIRVINLINEASMLOWERING_H
  16
  17 #include "llvm/CodeGen/GlobalISel/InlineAsmLowering.h"
  18
  19 namespace llvm {
  20
  21 class SPIRVTargetLowering;
  22
  23 class SPIRVInlineAsmLowering : public InlineAsmLowering {
  24 public:
  25   SPIRVInlineAsmLowering(const SPIRVTargetLowering &TLI);
  26   bool
  27   lowerAsmOperandForConstraint(Value *Val, StringRef Constraint,
  28                                std::vector<MachineOperand> &Ops,
  29                                MachineIRBuilder &MIRBuilder) const override;
  30 };
  31 } // end namespace llvm
  32
  33 #endif // LLVM_LIB_TARGET_SPIRV_SPIRVINLINEASMLOWERING_H