LLVM 20.0.0git
WebAssemblyRuntimeLibcallSignatures.h
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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
20
21namespace llvm {
22
23class WebAssemblySubtarget;
24
25namespace WebAssembly {
26
27void getLibcallSignature(const WebAssemblySubtarget &Subtarget,
29 SmallVectorImpl<wasm::ValType> &Rets,
30 SmallVectorImpl<wasm::ValType> &Params);
31
32void getLibcallSignature(const WebAssemblySubtarget &Subtarget, StringRef Name,
33 SmallVectorImpl<wasm::ValType> &Rets,
34 SmallVectorImpl<wasm::ValType> &Params);
35
36} // end namespace WebAssembly
37} // end namespace llvm
38
39#endif
std::string Name
This file defines the SmallVector class.
This file provides WebAssembly-specific target descriptions.
Libcall
RTLIB::Libcall enum - This enum defines all of the runtime library calls the backend can emit.
void getLibcallSignature(const WebAssemblySubtarget &Subtarget, RTLIB::Libcall LC, SmallVectorImpl< wasm::ValType > &Rets, SmallVectorImpl< wasm::ValType > &Params)
This is an optimization pass for GlobalISel generic memory operations.
Definition: AddressRanges.h:18