diff options
Diffstat (limited to 'llvm/utils/TableGen/Basic/DirectiveEmitter.cpp')
| -rw-r--r-- | llvm/utils/TableGen/Basic/DirectiveEmitter.cpp | 123 |
1 files changed, 62 insertions, 61 deletions
diff --git a/llvm/utils/TableGen/Basic/DirectiveEmitter.cpp b/llvm/utils/TableGen/Basic/DirectiveEmitter.cpp index 0bb743dc8a7f..3a488ed95221 100644 --- a/llvm/utils/TableGen/Basic/DirectiveEmitter.cpp +++ b/llvm/utils/TableGen/Basic/DirectiveEmitter.cpp @@ -276,80 +276,81 @@ static void emitDirectivesDecl(const RecordKeeper &Records, raw_ostream &OS) { OS << "#include <utility>\n"; // for std::pair OS << "\n"; NamespaceEmitter LlvmNS(OS, "llvm"); - NamespaceEmitter DirLangNS(OS, DirLang.getCppNamespace()); - - if (DirLang.hasEnableBitmaskEnumInNamespace()) - OS << "LLVM_ENABLE_BITMASK_ENUMS_IN_NAMESPACE();\n\n"; - - // Emit Directive associations - std::vector<const Record *> Associations; - copy_if(DirLang.getAssociations(), std::back_inserter(Associations), - // Skip the "special" value - [](const Record *Def) { return Def->getName() != "AS_FromLeaves"; }); - generateEnumClass(Associations, OS, "Association", - /*Prefix=*/"", /*ExportEnums=*/false); + { + NamespaceEmitter DirLangNS(OS, DirLang.getCppNamespace()); + + if (DirLang.hasEnableBitmaskEnumInNamespace()) + OS << "LLVM_ENABLE_BITMASK_ENUMS_IN_NAMESPACE();\n\n"; + + // Emit Directive associations + std::vector<const Record *> Associations; + copy_if( + DirLang.getAssociations(), std::back_inserter(Associations), + // Skip the "special" value + [](const Record *Def) { return Def->getName() != "AS_FromLeaves"; }); + generateEnumClass(Associations, OS, "Association", + /*Prefix=*/"", /*ExportEnums=*/false); - generateEnumClass(DirLang.getCategories(), OS, "Category", /*Prefix=*/"", - /*ExportEnums=*/false); + generateEnumClass(DirLang.getCategories(), OS, "Category", /*Prefix=*/"", + /*ExportEnums=*/false); - generateEnumBitmask(DirLang.getSourceLanguages(), OS, "SourceLanguage", - /*Prefix=*/"", /*ExportEnums=*/false); + generateEnumBitmask(DirLang.getSourceLanguages(), OS, "SourceLanguage", + /*Prefix=*/"", /*ExportEnums=*/false); - // Emit Directive enumeration - generateEnumClass(DirLang.getDirectives(), OS, "Directive", - DirLang.getDirectivePrefix(), - DirLang.hasMakeEnumAvailableInNamespace()); + // Emit Directive enumeration + generateEnumClass(DirLang.getDirectives(), OS, "Directive", + DirLang.getDirectivePrefix(), + DirLang.hasMakeEnumAvailableInNamespace()); - // Emit Clause enumeration - generateEnumClass(DirLang.getClauses(), OS, "Clause", - DirLang.getClausePrefix(), - DirLang.hasMakeEnumAvailableInNamespace()); + // Emit Clause enumeration + generateEnumClass(DirLang.getClauses(), OS, "Clause", + DirLang.getClausePrefix(), + DirLang.hasMakeEnumAvailableInNamespace()); - // Emit ClauseVals enumeration - std::string EnumHelperFuncs; - generateClauseEnumVal(DirLang.getClauses(), OS, DirLang, EnumHelperFuncs); + // Emit ClauseVals enumeration + std::string EnumHelperFuncs; + generateClauseEnumVal(DirLang.getClauses(), OS, DirLang, EnumHelperFuncs); - // Generic function signatures - OS << "// Enumeration helper functions\n"; + // Generic function signatures + OS << "// Enumeration helper functions\n"; - OS << "LLVM_ABI std::pair<Directive, directive::VersionRange> get" << Lang - << "DirectiveKindAndVersions(StringRef Str);\n"; + OS << "LLVM_ABI std::pair<Directive, directive::VersionRange> get" << Lang + << "DirectiveKindAndVersions(StringRef Str);\n"; - OS << "inline Directive get" << Lang << "DirectiveKind(StringRef Str) {\n"; - OS << " return get" << Lang << "DirectiveKindAndVersions(Str).first;\n"; - OS << "}\n"; - OS << "\n"; + OS << "inline Directive get" << Lang << "DirectiveKind(StringRef Str) {\n"; + OS << " return get" << Lang << "DirectiveKindAndVersions(Str).first;\n"; + OS << "}\n"; + OS << "\n"; - OS << "LLVM_ABI StringRef get" << Lang - << "DirectiveName(Directive D, unsigned Ver = 0);\n"; - OS << "\n"; + OS << "LLVM_ABI StringRef get" << Lang + << "DirectiveName(Directive D, unsigned Ver = 0);\n"; + OS << "\n"; - OS << "LLVM_ABI std::pair<Clause, directive::VersionRange> get" << Lang - << "ClauseKindAndVersions(StringRef Str);\n"; - OS << "\n"; + OS << "LLVM_ABI std::pair<Clause, directive::VersionRange> get" << Lang + << "ClauseKindAndVersions(StringRef Str);\n"; + OS << "\n"; - OS << "inline Clause get" << Lang << "ClauseKind(StringRef Str) {\n"; - OS << " return get" << Lang << "ClauseKindAndVersions(Str).first;\n"; - OS << "}\n"; - OS << "\n"; + OS << "inline Clause get" << Lang << "ClauseKind(StringRef Str) {\n"; + OS << " return get" << Lang << "ClauseKindAndVersions(Str).first;\n"; + OS << "}\n"; + OS << "\n"; - OS << "LLVM_ABI StringRef get" << Lang - << "ClauseName(Clause C, unsigned Ver = 0);\n"; - OS << "\n"; + OS << "LLVM_ABI StringRef get" << Lang + << "ClauseName(Clause C, unsigned Ver = 0);\n"; + OS << "\n"; - OS << "/// Return true if \\p C is a valid clause for \\p D in version \\p " - << "Version.\n"; - OS << "LLVM_ABI bool isAllowedClauseForDirective(Directive D, " - << "Clause C, unsigned Version);\n"; - OS << "\n"; - OS << "constexpr std::size_t getMaxLeafCount() { return " - << getMaxLeafCount(DirLang) << "; }\n"; - OS << "LLVM_ABI Association getDirectiveAssociation(Directive D);\n"; - OS << "LLVM_ABI Category getDirectiveCategory(Directive D);\n"; - OS << "LLVM_ABI SourceLanguage getDirectiveLanguages(Directive D);\n"; - OS << EnumHelperFuncs; - - DirLangNS.close(); + OS << "/// Return true if \\p C is a valid clause for \\p D in version \\p " + << "Version.\n"; + OS << "LLVM_ABI bool isAllowedClauseForDirective(Directive D, " + << "Clause C, unsigned Version);\n"; + OS << "\n"; + OS << "constexpr std::size_t getMaxLeafCount() { return " + << getMaxLeafCount(DirLang) << "; }\n"; + OS << "LLVM_ABI Association getDirectiveAssociation(Directive D);\n"; + OS << "LLVM_ABI Category getDirectiveCategory(Directive D);\n"; + OS << "LLVM_ABI SourceLanguage getDirectiveLanguages(Directive D);\n"; + OS << EnumHelperFuncs; + } // close DirLangNS // These specializations need to be in ::llvm. for (StringRef Enum : {"Association", "Category", "Directive", "Clause"}) { |