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[WebAssembly] Define a table of function signatures for runtime library calls. LLVM CodeGen emits references to external symbols that are never declared in LLVM IR level, so they have no declared signature. However, WebAssembly requires all functions be declared with signatures. This patch adds a table for providing signatures for known runtime libcalls that will be used in subsequent patches to emit declarations for such functions. llvm-svn: 295857
2017-02-23 02:34:16 +08:00
// CodeGen/RuntimeLibcallSignatures.h - R.T. Lib. Call Signatures -*- C++ -*--//
//
Update the file headers across all of the LLVM projects in the monorepo to reflect the new license. We understand that people may be surprised that we're moving the header entirely to discuss the new license. We checked this carefully with the Foundation's lawyer and we believe this is the correct approach. Essentially, all code in the project is now made available by the LLVM project under our new license, so you will see that the license headers include that license only. Some of our contributors have contributed code under our old license, and accordingly, we have retained a copy of our old license notice in the top-level files in each project and repository. llvm-svn: 351636
2019-01-19 16:50:56 +08:00
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
[WebAssembly] Define a table of function signatures for runtime library calls. LLVM CodeGen emits references to external symbols that are never declared in LLVM IR level, so they have no declared signature. However, WebAssembly requires all functions be declared with signatures. This patch adds a table for providing signatures for known runtime libcalls that will be used in subsequent patches to emit declarations for such functions. llvm-svn: 295857
2017-02-23 02:34:16 +08:00
//
//===----------------------------------------------------------------------===//
///
/// \file
Remove \brief commands from doxygen comments. We've been running doxygen with the autobrief option for a couple of years now. This makes the \brief markers into our comments redundant. Since they are a visual distraction and we don't want to encourage more \brief markers in new code either, this patch removes them all. Patch produced by for i in $(git grep -l '\\brief'); do perl -pi -e 's/\\brief //g' $i & done Differential Revision: https://reviews.llvm.org/D46290 llvm-svn: 331272
2018-05-01 23:54:18 +08:00
/// This file provides signature information for runtime libcalls.
[WebAssembly] Define a table of function signatures for runtime library calls. LLVM CodeGen emits references to external symbols that are never declared in LLVM IR level, so they have no declared signature. However, WebAssembly requires all functions be declared with signatures. This patch adds a table for providing signatures for known runtime libcalls that will be used in subsequent patches to emit declarations for such functions. llvm-svn: 295857
2017-02-23 02:34:16 +08:00
///
//===----------------------------------------------------------------------===//
#ifndef LLVM_LIB_TARGET_WEBASSEMBLY_RUNTIME_LIBCALL_SIGNATURES_H
#define LLVM_LIB_TARGET_WEBASSEMBLY_RUNTIME_LIBCALL_SIGNATURES_H
[WebAssembly] Add some comments and tidy up whitespace. llvm-svn: 296402
2017-02-28 06:41:39 +08:00
#include "MCTargetDesc/WebAssemblyMCTargetDesc.h"
[WebAssembly] Define a table of function signatures for runtime library calls. LLVM CodeGen emits references to external symbols that are never declared in LLVM IR level, so they have no declared signature. However, WebAssembly requires all functions be declared with signatures. This patch adds a table for providing signatures for known runtime libcalls that will be used in subsequent patches to emit declarations for such functions. llvm-svn: 295857
2017-02-23 02:34:16 +08:00
#include "llvm/ADT/SmallVector.h"
#include "llvm/CodeGen/RuntimeLibcalls.h"
namespace llvm {
class WebAssemblySubtarget;
WebAssembly: Rename GetSignature to GetLibcallSignature [NFC] llvm-svn: 343275
2018-09-28 06:20:33 +08:00
extern void GetLibcallSignature(const WebAssemblySubtarget &Subtarget,
RTLIB::Libcall LC,
SmallVectorImpl<wasm::ValType> &Rets,
SmallVectorImpl<wasm::ValType> &Params);
extern void GetLibcallSignature(const WebAssemblySubtarget &Subtarget,
const char *Name,
SmallVectorImpl<wasm::ValType> &Rets,
SmallVectorImpl<wasm::ValType> &Params);
[WebAssembly] Define a table of function signatures for runtime library calls. LLVM CodeGen emits references to external symbols that are never declared in LLVM IR level, so they have no declared signature. However, WebAssembly requires all functions be declared with signatures. This patch adds a table for providing signatures for known runtime libcalls that will be used in subsequent patches to emit declarations for such functions. llvm-svn: 295857
2017-02-23 02:34:16 +08:00
} // end namespace llvm
#endif