1// CodeGen/RuntimeLibcallSignatures.h - R.T. Lib. Call Signatures -*- 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/// \file 10/// This file provides signature information for runtime libcalls. 11/// 12//===----------------------------------------------------------------------===// 13 14#ifndef LLVM_LIB_TARGET_WEBASSEMBLY_RUNTIME_LIBCALL_SIGNATURES_H 15#define LLVM_LIB_TARGET_WEBASSEMBLY_RUNTIME_LIBCALL_SIGNATURES_H 16 17#include "MCTargetDesc/WebAssemblyMCTargetDesc.h" 18#include "llvm/ADT/SmallVector.h" 19#include "llvm/CodeGen/RuntimeLibcalls.h" 20 21namespace llvm { 22 23class WebAssemblySubtarget; 24 25extern void getLibcallSignature(const WebAssemblySubtarget &Subtarget, 26 RTLIB::Libcall LC, 27 SmallVectorImpl<wasm::ValType> &Rets, 28 SmallVectorImpl<wasm::ValType> &Params); 29 30extern void getLibcallSignature(const WebAssemblySubtarget &Subtarget, 31 const char *Name, 32 SmallVectorImpl<wasm::ValType> &Rets, 33 SmallVectorImpl<wasm::ValType> &Params); 34 35} // end namespace llvm 36 37#endif 38