llvm-project/clang/utils/TableGen/TableGenBackends.h
Sander de Smalen 5087ace651 [Clang][SVE] Parse builtin type string for scalable vectors
This patch adds 'q' to mean 'scalable vector' in the builtin
type string, and for SVE will return the matching builtin
type as defined in the C/C++ language extensions for SVE.

This patch also adds some scaffolding to generate the arm_sve.h
header file, and some builtin definitions (+CodeGen) to be able
to implement some simple masked load intrinsics that use the
ACLE types, such as:

 svint8_t test_svld1_s8(svbool_t pg, const int8_t *base) {
   return svld1_s8(pg, base);
 }

Reviewers: efriedma, rjmccall, rovka, rsandifo-arm, rengolin

Reviewed By: efriedma

Tags: #clang

Differential Revision: https://reviews.llvm.org/D75298
2020-03-15 14:34:52 +00:00

124 lines
6.2 KiB
C++

//===- TableGenBackends.h - Declarations for Clang TableGen Backends ------===//
//
// 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
//
//===----------------------------------------------------------------------===//
//
// This file contains the declarations for all of the Clang TableGen
// backends. A "TableGen backend" is just a function. See
// "$LLVM_ROOT/utils/TableGen/TableGenBackends.h" for more info.
//
//===----------------------------------------------------------------------===//
#ifndef LLVM_CLANG_UTILS_TABLEGEN_TABLEGENBACKENDS_H
#define LLVM_CLANG_UTILS_TABLEGEN_TABLEGENBACKENDS_H
#include <string>
namespace llvm {
class raw_ostream;
class RecordKeeper;
} // namespace llvm
namespace clang {
void EmitClangDeclContext(llvm::RecordKeeper &RK, llvm::raw_ostream &OS);
void EmitClangASTNodes(llvm::RecordKeeper &RK, llvm::raw_ostream &OS,
const std::string &N, const std::string &S);
void EmitClangBasicReader(llvm::RecordKeeper &Records, llvm::raw_ostream &OS);
void EmitClangBasicWriter(llvm::RecordKeeper &Records, llvm::raw_ostream &OS);
void EmitClangTypeNodes(llvm::RecordKeeper &Records, llvm::raw_ostream &OS);
void EmitClangTypeReader(llvm::RecordKeeper &Records, llvm::raw_ostream &OS);
void EmitClangTypeWriter(llvm::RecordKeeper &Records, llvm::raw_ostream &OS);
void EmitClangAttrParserStringSwitches(llvm::RecordKeeper &Records,
llvm::raw_ostream &OS);
void EmitClangAttrSubjectMatchRulesParserStringSwitches(
llvm::RecordKeeper &Records, llvm::raw_ostream &OS);
void EmitClangAttrClass(llvm::RecordKeeper &Records, llvm::raw_ostream &OS);
void EmitClangAttrImpl(llvm::RecordKeeper &Records, llvm::raw_ostream &OS);
void EmitClangAttrList(llvm::RecordKeeper &Records, llvm::raw_ostream &OS);
void EmitClangAttrSubjectMatchRuleList(llvm::RecordKeeper &Records,
llvm::raw_ostream &OS);
void EmitClangAttrPCHRead(llvm::RecordKeeper &Records, llvm::raw_ostream &OS);
void EmitClangAttrPCHWrite(llvm::RecordKeeper &Records, llvm::raw_ostream &OS);
void EmitClangAttrHasAttrImpl(llvm::RecordKeeper &Records,
llvm::raw_ostream &OS);
void EmitClangAttrSpellingListIndex(llvm::RecordKeeper &Records,
llvm::raw_ostream &OS);
void EmitClangAttrASTVisitor(llvm::RecordKeeper &Records,
llvm::raw_ostream &OS);
void EmitClangAttrTemplateInstantiate(llvm::RecordKeeper &Records,
llvm::raw_ostream &OS);
void EmitClangAttrParsedAttrList(llvm::RecordKeeper &Records,
llvm::raw_ostream &OS);
void EmitClangAttrParsedAttrImpl(llvm::RecordKeeper &Records,
llvm::raw_ostream &OS);
void EmitClangAttrParsedAttrKinds(llvm::RecordKeeper &Records,
llvm::raw_ostream &OS);
void EmitClangAttrTextNodeDump(llvm::RecordKeeper &Records,
llvm::raw_ostream &OS);
void EmitClangAttrNodeTraverse(llvm::RecordKeeper &Records,
llvm::raw_ostream &OS);
void EmitClangDiagsDefs(llvm::RecordKeeper &Records, llvm::raw_ostream &OS,
const std::string &Component);
void EmitClangDiagGroups(llvm::RecordKeeper &Records, llvm::raw_ostream &OS);
void EmitClangDiagsIndexName(llvm::RecordKeeper &Records,
llvm::raw_ostream &OS);
void EmitClangSACheckers(llvm::RecordKeeper &Records, llvm::raw_ostream &OS);
void EmitClangCommentHTMLTags(llvm::RecordKeeper &Records,
llvm::raw_ostream &OS);
void EmitClangCommentHTMLTagsProperties(llvm::RecordKeeper &Records,
llvm::raw_ostream &OS);
void EmitClangCommentHTMLNamedCharacterReferences(llvm::RecordKeeper &Records,
llvm::raw_ostream &OS);
void EmitClangCommentCommandInfo(llvm::RecordKeeper &Records,
llvm::raw_ostream &OS);
void EmitClangCommentCommandList(llvm::RecordKeeper &Records,
llvm::raw_ostream &OS);
void EmitClangOpcodes(llvm::RecordKeeper &Records, llvm::raw_ostream &OS);
void EmitNeon(llvm::RecordKeeper &Records, llvm::raw_ostream &OS);
void EmitFP16(llvm::RecordKeeper &Records, llvm::raw_ostream &OS);
void EmitNeonSema(llvm::RecordKeeper &Records, llvm::raw_ostream &OS);
void EmitNeonTest(llvm::RecordKeeper &Records, llvm::raw_ostream &OS);
void EmitNeon2(llvm::RecordKeeper &Records, llvm::raw_ostream &OS);
void EmitNeonSema2(llvm::RecordKeeper &Records, llvm::raw_ostream &OS);
void EmitNeonTest2(llvm::RecordKeeper &Records, llvm::raw_ostream &OS);
void EmitSveHeader(llvm::RecordKeeper &Records, llvm::raw_ostream &OS);
void EmitMveHeader(llvm::RecordKeeper &Records, llvm::raw_ostream &OS);
void EmitMveBuiltinDef(llvm::RecordKeeper &Records, llvm::raw_ostream &OS);
void EmitMveBuiltinSema(llvm::RecordKeeper &Records, llvm::raw_ostream &OS);
void EmitMveBuiltinCG(llvm::RecordKeeper &Records, llvm::raw_ostream &OS);
void EmitMveBuiltinAliases(llvm::RecordKeeper &Records, llvm::raw_ostream &OS);
void EmitCdeHeader(llvm::RecordKeeper &Records, llvm::raw_ostream &OS);
void EmitCdeBuiltinDef(llvm::RecordKeeper &Records, llvm::raw_ostream &OS);
void EmitCdeBuiltinSema(llvm::RecordKeeper &Records, llvm::raw_ostream &OS);
void EmitCdeBuiltinCG(llvm::RecordKeeper &Records, llvm::raw_ostream &OS);
void EmitCdeBuiltinAliases(llvm::RecordKeeper &Records, llvm::raw_ostream &OS);
void EmitClangAttrDocs(llvm::RecordKeeper &Records, llvm::raw_ostream &OS);
void EmitClangDiagDocs(llvm::RecordKeeper &Records, llvm::raw_ostream &OS);
void EmitClangOptDocs(llvm::RecordKeeper &Records, llvm::raw_ostream &OS);
void EmitClangOpenCLBuiltins(llvm::RecordKeeper &Records,
llvm::raw_ostream &OS);
void EmitClangDataCollectors(llvm::RecordKeeper &Records,
llvm::raw_ostream &OS);
void EmitTestPragmaAttributeSupportedAttributes(llvm::RecordKeeper &Records,
llvm::raw_ostream &OS);
} // end namespace clang
#endif