File Manager

003 File Manager

Current Path: /usr/src/contrib/llvm-project/clang/include/clang/Basic

usr / src / contrib / llvm-project / clang / include / clang / Basic /

📁 ..
📄 AArch64SVEACLETypes.def(7.09 KB)
📄 ABI.h(5.95 KB)
📄 ASTNode.td(120 B)
📄 AddressSpaces.h(2.59 KB)
📄 AlignedAllocation.h(1.38 KB)
📄 AllDiagnostics.h(1.44 KB)
📄 Attr.td(122.78 KB)
📄 AttrDocs.td(197.8 KB)
📄 AttrKinds.h(929 B)
📄 AttrSubjectMatchRules.h(957 B)
📄 AttributeCommonInfo.h(7.02 KB)
📄 Attributes.h(1.35 KB)
📄 BitmaskEnum.h(749 B)
📄 Builtins.def(71.64 KB)
📄 Builtins.h(9.13 KB)
📄 BuiltinsAArch64.def(14.31 KB)
📄 BuiltinsAMDGPU.def(13.1 KB)
📄 BuiltinsARM.def(18.6 KB)
📄 BuiltinsBPF.def(1016 B)
📄 BuiltinsHexagon.def(6.15 KB)
📄 BuiltinsHexagonDep.def(117.26 KB)
📄 BuiltinsHexagonMapCustomDep.def(8.56 KB)
📄 BuiltinsLe64.def(728 B)
📄 BuiltinsMips.def(35.51 KB)
📄 BuiltinsNEON.def(814 B)
📄 BuiltinsNVPTX.def(27.63 KB)
📄 BuiltinsPPC.def(21.53 KB)
📄 BuiltinsSVE.def(786 B)
📄 BuiltinsSystemZ.def(19.7 KB)
📄 BuiltinsWebAssembly.def(10.17 KB)
📄 BuiltinsX86.def(140.49 KB)
📄 BuiltinsX86_64.def(6.79 KB)
📄 BuiltinsXCore.def(846 B)
📄 CapturedStmt.h(662 B)
📄 CharInfo.h(6.52 KB)
📄 CodeGenOptions.def(21.65 KB)
📄 CodeGenOptions.h(14.14 KB)
📄 CommentNodes.td(1.04 KB)
📄 CommentOptions.h(1.1 KB)
📄 Cuda.h(2.3 KB)
📄 DebugInfoOptions.h(1.72 KB)
📄 DeclNodes.td(4.72 KB)
📄 Diagnostic.h(55.73 KB)
📄 Diagnostic.td(5.29 KB)
📄 DiagnosticAST.h(903 B)
📄 DiagnosticASTKinds.td(29.35 KB)
📄 DiagnosticAnalysis.h(933 B)
📄 DiagnosticAnalysisKinds.td(405 B)
📄 DiagnosticCategories.h(757 B)
📄 DiagnosticCategories.td(480 B)
📄 DiagnosticComment.h(927 B)
📄 DiagnosticCommentKinds.td(6.18 KB)
📄 DiagnosticCommonKinds.td(14.32 KB)
📄 DiagnosticCrossTU.h(927 B)
📄 DiagnosticCrossTUKinds.td(889 B)
📄 DiagnosticDocs.td(1.96 KB)
📄 DiagnosticDriver.h(921 B)
📄 DiagnosticDriverKinds.td(25.54 KB)
📄 DiagnosticError.h(1.98 KB)
📄 DiagnosticFrontend.h(933 B)
📄 DiagnosticFrontendKinds.td(13.86 KB)
📄 DiagnosticGroups.td(59.71 KB)
📄 DiagnosticIDs.h(12.83 KB)
📄 DiagnosticLex.h(903 B)
📄 DiagnosticLexKinds.td(38.36 KB)
📄 DiagnosticOptions.def(4.58 KB)
📄 DiagnosticOptions.h(4.21 KB)
📄 DiagnosticParse.h(915 B)
📄 DiagnosticParseKinds.td(68.47 KB)
📄 DiagnosticRefactoring.h(951 B)
📄 DiagnosticRefactoringKinds.td(1.33 KB)
📄 DiagnosticSema.h(909 B)
📄 DiagnosticSemaKinds.td(546.17 KB)
📄 DiagnosticSerialization.h(962 B)
📄 DiagnosticSerializationKinds.td(18.08 KB)
📄 ExceptionSpecificationType.h(2.48 KB)
📄 ExpressionTraits.h(1.18 KB)
📄 FPOptions.def(1.16 KB)
📄 Features.def(11.55 KB)
📄 FileManager.h(16.39 KB)
📄 FileSystemOptions.h(924 B)
📄 FileSystemStatCache.h(3.26 KB)
📄 FixedPoint.h(8.6 KB)
📄 IdentifierTable.h(33.75 KB)
📄 JsonSupport.h(3.69 KB)
📄 LLVM.h(2.43 KB)
📄 Lambda.h(1.37 KB)
📄 LangOptions.def(21.96 KB)
📄 LangOptions.h(18.78 KB)
📄 LangStandard.h(3.87 KB)
📄 LangStandards.def(6.8 KB)
📄 Linkage.h(4.13 KB)
📄 MSP430Target.def(7.04 KB)
📄 MacroBuilder.h(1.34 KB)
📄 Module.h(24.09 KB)
📄 ObjCRuntime.h(14.36 KB)
📄 OpenCLExtensionTypes.def(1.59 KB)
📄 OpenCLExtensions.def(4.38 KB)
📄 OpenCLImageTypes.def(4.1 KB)
📄 OpenCLOptions.h(4.42 KB)
📄 OpenMPKinds.def(4.58 KB)
📄 OpenMPKinds.h(9.66 KB)
📄 OperatorKinds.def(6.56 KB)
📄 OperatorKinds.h(1.55 KB)
📄 OperatorPrecedence.h(1.82 KB)
📄 PartialDiagnostic.h(12.96 KB)
📄 PlistSupport.h(4.02 KB)
📄 PragmaKinds.h(1.21 KB)
📄 PrettyStackTrace.h(1.26 KB)
📄 SanitizerBlacklist.h(1.73 KB)
📄 SanitizerSpecialCaseList.h(1.81 KB)
📄 Sanitizers.def(6.41 KB)
📄 Sanitizers.h(6.57 KB)
📄 SourceLocation.h(15.56 KB)
📄 SourceManager.h(71.11 KB)
📄 SourceManagerInternals.h(4.27 KB)
📄 Specifiers.h(12.68 KB)
📄 Stack.h(1.94 KB)
📄 StmtNodes.td(10.92 KB)
📄 SyncScope.h(4.87 KB)
📄 TargetBuiltins.h(9.18 KB)
📄 TargetCXXABI.h(12.49 KB)
📄 TargetInfo.h(54.4 KB)
📄 TargetOptions.h(3 KB)
📄 TemplateKinds.h(2.22 KB)
📄 TokenKinds.def(33.83 KB)
📄 TokenKinds.h(3.99 KB)
📄 TypeNodes.td(5.48 KB)
📄 TypeTraits.h(2.67 KB)
📄 Version.h(2.23 KB)
📄 Visibility.h(4.4 KB)
📄 X86Target.def(5.21 KB)
📄 XRayInstr.h(1.92 KB)
📄 XRayLists.h(1.73 KB)
📄 arm_bf16.td(590 B)
📄 arm_cde.td(9.29 KB)
📄 arm_fp16.td(5.79 KB)
📄 arm_mve.td(70.85 KB)
📄 arm_mve_defs.td(24.52 KB)
📄 arm_neon.td(90.63 KB)
📄 arm_neon_incl.td(13.64 KB)
📄 arm_sve.td(162.48 KB)

Editing: AttributeCommonInfo.h

//======- AttributeCommonInfo.h - Base info about Attributes-----*- C++ -*-===//
//
// 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 defines the AttributeCommonInfo type, which is the base for a
// ParsedAttr and is used by Attr as a way to share info between the two.
//
//===----------------------------------------------------------------------===//

#ifndef LLVM_CLANG_BASIC_ATTRIBUTECOMMONINFO_H
#define LLVM_CLANG_BASIC_ATTRIBUTECOMMONINFO_H
#include "clang/Basic/SourceLocation.h"

namespace clang {
class IdentifierInfo;
class ASTRecordWriter;

class AttributeCommonInfo {
public:
  /// The style used to specify an attribute.
  enum Syntax {
    /// __attribute__((...))
    AS_GNU,

/// [[...]]
    AS_CXX11,

/// [[...]]
    AS_C2x,

/// __declspec(...)
    AS_Declspec,

/// [uuid("...")] class Foo
    AS_Microsoft,

/// __ptr16, alignas(...), etc.
    AS_Keyword,

/// #pragma ...
    AS_Pragma,

// Note TableGen depends on the order above.  Do not add or change the order
    // without adding related code to TableGen/ClangAttrEmitter.cpp.
    /// Context-sensitive version of a keyword attribute.
    AS_ContextSensitiveKeyword,
  };
  enum Kind {
#define PARSED_ATTR(NAME) AT_##NAME,
#include "clang/Sema/AttrParsedAttrList.inc"
#undef PARSED_ATTR
    NoSemaHandlerAttribute,
    IgnoredAttribute,
    UnknownAttribute,
  };

private:
  const IdentifierInfo *AttrName = nullptr;
  const IdentifierInfo *ScopeName = nullptr;
  SourceRange AttrRange;
  const SourceLocation ScopeLoc;
  // Corresponds to the Kind enum.
  unsigned AttrKind : 16;
  /// Corresponds to the Syntax enum.
  unsigned SyntaxUsed : 3;
  unsigned SpellingIndex : 4;

protected:
  static constexpr unsigned SpellingNotCalculated = 0xf;

public:
  AttributeCommonInfo(SourceRange AttrRange)
      : AttrRange(AttrRange), ScopeLoc(), AttrKind(0), SyntaxUsed(0),
        SpellingIndex(SpellingNotCalculated) {}

AttributeCommonInfo(SourceLocation AttrLoc)
      : AttrRange(AttrLoc), ScopeLoc(), AttrKind(0), SyntaxUsed(0),
        SpellingIndex(SpellingNotCalculated) {}

AttributeCommonInfo(const IdentifierInfo *AttrName,
                      const IdentifierInfo *ScopeName, SourceRange AttrRange,
                      SourceLocation ScopeLoc, Syntax SyntaxUsed)
      : AttrName(AttrName), ScopeName(ScopeName), AttrRange(AttrRange),
        ScopeLoc(ScopeLoc),
        AttrKind(getParsedKind(AttrName, ScopeName, SyntaxUsed)),
        SyntaxUsed(SyntaxUsed), SpellingIndex(SpellingNotCalculated) {}

AttributeCommonInfo(const IdentifierInfo *AttrName,
                      const IdentifierInfo *ScopeName, SourceRange AttrRange,
                      SourceLocation ScopeLoc, Kind AttrKind, Syntax SyntaxUsed)
      : AttrName(AttrName), ScopeName(ScopeName), AttrRange(AttrRange),
        ScopeLoc(ScopeLoc), AttrKind(AttrKind), SyntaxUsed(SyntaxUsed),
        SpellingIndex(SpellingNotCalculated) {}

AttributeCommonInfo(const IdentifierInfo *AttrName,
                      const IdentifierInfo *ScopeName, SourceRange AttrRange,
                      SourceLocation ScopeLoc, Kind AttrKind, Syntax SyntaxUsed,
                      unsigned Spelling)
      : AttrName(AttrName), ScopeName(ScopeName), AttrRange(AttrRange),
        ScopeLoc(ScopeLoc), AttrKind(AttrKind), SyntaxUsed(SyntaxUsed),
        SpellingIndex(Spelling) {}

AttributeCommonInfo(const IdentifierInfo *AttrName, SourceRange AttrRange,
                      Syntax SyntaxUsed)
      : AttrName(AttrName), ScopeName(nullptr), AttrRange(AttrRange),
        ScopeLoc(), AttrKind(getParsedKind(AttrName, ScopeName, SyntaxUsed)),
        SyntaxUsed(SyntaxUsed), SpellingIndex(SpellingNotCalculated) {}

AttributeCommonInfo(SourceRange AttrRange, Kind K, Syntax SyntaxUsed)
      : AttrName(nullptr), ScopeName(nullptr), AttrRange(AttrRange), ScopeLoc(),
        AttrKind(K), SyntaxUsed(SyntaxUsed),
        SpellingIndex(SpellingNotCalculated) {}

AttributeCommonInfo(SourceRange AttrRange, Kind K, Syntax SyntaxUsed,
                      unsigned Spelling)
      : AttrName(nullptr), ScopeName(nullptr), AttrRange(AttrRange), ScopeLoc(),
        AttrKind(K), SyntaxUsed(SyntaxUsed), SpellingIndex(Spelling) {}

AttributeCommonInfo(AttributeCommonInfo &&) = default;
  AttributeCommonInfo(const AttributeCommonInfo &) = default;

Kind getParsedKind() const { return Kind(AttrKind); }
  Syntax getSyntax() const { return Syntax(SyntaxUsed); }
  const IdentifierInfo *getAttrName() const { return AttrName; }
  SourceLocation getLoc() const { return AttrRange.getBegin(); }
  SourceRange getRange() const { return AttrRange; }
  void setRange(SourceRange R) { AttrRange = R; }

bool hasScope() const { return ScopeName; }
  const IdentifierInfo *getScopeName() const { return ScopeName; }
  SourceLocation getScopeLoc() const { return ScopeLoc; }

/// Gets the normalized full name, which consists of both scope and name and
  /// with surrounding underscores removed as appropriate (e.g.
  /// __gnu__::__attr__ will be normalized to gnu::attr).
  std::string getNormalizedFullName() const;

bool isDeclspecAttribute() const { return SyntaxUsed == AS_Declspec; }
  bool isMicrosoftAttribute() const { return SyntaxUsed == AS_Microsoft; }

bool isGNUScope() const;

bool isAlignasAttribute() const {
    // FIXME: Use a better mechanism to determine this.
    return getParsedKind() == AT_Aligned && isKeywordAttribute();
  }

bool isCXX11Attribute() const {
    return SyntaxUsed == AS_CXX11 || isAlignasAttribute();
  }

bool isC2xAttribute() const { return SyntaxUsed == AS_C2x; }

bool isKeywordAttribute() const {
    return SyntaxUsed == AS_Keyword || SyntaxUsed == AS_ContextSensitiveKeyword;
  }

bool isContextSensitiveKeywordAttribute() const {
    return SyntaxUsed == AS_ContextSensitiveKeyword;
  }

unsigned getAttributeSpellingListIndex() const {
    assert((isAttributeSpellingListCalculated() || AttrName) &&
           "Spelling cannot be found");
    return isAttributeSpellingListCalculated()
               ? SpellingIndex
               : calculateAttributeSpellingListIndex();
  }
  void setAttributeSpellingListIndex(unsigned V) { SpellingIndex = V; }

static Kind getParsedKind(const IdentifierInfo *Name,
                            const IdentifierInfo *Scope, Syntax SyntaxUsed);

private:
  /// Get an index into the attribute spelling list
  /// defined in Attr.td. This index is used by an attribute
  /// to pretty print itself.
  unsigned calculateAttributeSpellingListIndex() const;

friend class clang::ASTRecordWriter;
  // Used exclusively by ASTDeclWriter to get the raw spelling list state.
  unsigned getAttributeSpellingListIndexRaw() const { return SpellingIndex; }

protected:
  bool isAttributeSpellingListCalculated() const {
    return SpellingIndex != SpellingNotCalculated;
  }
};
} // namespace clang

#endif // LLVM_CLANG_BASIC_ATTRIBUTECOMMONINFO_H

003 File Manager

Editing: AttributeCommonInfo.h

Upload File

Create Folder