1 //===-- WebAssemblyUtilities - WebAssembly Utility Functions ---*- C++ -*-====//
2 //
3 //                     The LLVM Compiler Infrastructure
4 //
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
7 //
8 //===----------------------------------------------------------------------===//
9 ///
10 /// \file
11 /// \brief This file contains the declaration of the WebAssembly-specific
12 /// utility functions.
13 ///
14 //===----------------------------------------------------------------------===//
15 
16 #ifndef LLVM_LIB_TARGET_WEBASSEMBLY_WEBASSEMBLYUTILITIES_H
17 #define LLVM_LIB_TARGET_WEBASSEMBLY_WEBASSEMBLYUTILITIES_H
18 
19 namespace llvm {
20 
21 class MachineInstr;
22 class WebAssemblyFunctionInfo;
23 
24 namespace WebAssembly {
25 
26 bool isArgument(const MachineInstr &MI);
27 bool isCopy(const MachineInstr &MI);
28 bool isTee(const MachineInstr &MI);
29 bool isChild(const MachineInstr &MI, const WebAssemblyFunctionInfo &MFI);
30 
31 } // end namespace WebAssembly
32 } // end namespace llvm
33 
34 #endif
35