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-rw-r--r--include/clang/AST/Attr.h169
1 files changed, 0 insertions, 169 deletions
diff --git a/include/clang/AST/Attr.h b/include/clang/AST/Attr.h
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--- a/include/clang/AST/Attr.h
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@@ -1,169 +0,0 @@
-//===--- Attr.h - Classes for representing attributes ----------*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file defines the Attr interface and subclasses.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef LLVM_CLANG_AST_ATTR_H
-#define LLVM_CLANG_AST_ATTR_H
-
-#include "clang/AST/AttrIterator.h"
-#include "clang/AST/Decl.h"
-#include "clang/AST/Expr.h"
-#include "clang/AST/Type.h"
-#include "clang/Basic/AttrKinds.h"
-#include "clang/Basic/LLVM.h"
-#include "clang/Basic/Sanitizers.h"
-#include "clang/Basic/SourceLocation.h"
-#include "clang/Basic/VersionTuple.h"
-#include "llvm/ADT/SmallVector.h"
-#include "llvm/ADT/StringRef.h"
-#include "llvm/ADT/StringSwitch.h"
-#include "llvm/Support/ErrorHandling.h"
-#include "llvm/Support/raw_ostream.h"
-#include <algorithm>
-#include <cassert>
-
-namespace clang {
- class ASTContext;
- class IdentifierInfo;
- class ObjCInterfaceDecl;
- class Expr;
- class QualType;
- class FunctionDecl;
- class TypeSourceInfo;
-
-/// Attr - This represents one attribute.
-class Attr {
-private:
- SourceRange Range;
- unsigned AttrKind : 16;
-
-protected:
- /// An index into the spelling list of an
- /// attribute defined in Attr.td file.
- unsigned SpellingListIndex : 4;
- bool Inherited : 1;
- bool IsPackExpansion : 1;
- bool Implicit : 1;
- bool IsLateParsed : 1;
- bool DuplicatesAllowed : 1;
-
- void *operator new(size_t bytes) LLVM_NOEXCEPT {
- llvm_unreachable("Attrs cannot be allocated with regular 'new'.");
- }
- void operator delete(void *data) LLVM_NOEXCEPT {
- llvm_unreachable("Attrs cannot be released with regular 'delete'.");
- }
-
-public:
- // Forward so that the regular new and delete do not hide global ones.
- void *operator new(size_t Bytes, ASTContext &C,
- size_t Alignment = 8) LLVM_NOEXCEPT {
- return ::operator new(Bytes, C, Alignment);
- }
- void operator delete(void *Ptr, ASTContext &C,
- size_t Alignment) LLVM_NOEXCEPT {
- return ::operator delete(Ptr, C, Alignment);
- }
-
-protected:
- Attr(attr::Kind AK, SourceRange R, unsigned SpellingListIndex,
- bool IsLateParsed, bool DuplicatesAllowed)
- : Range(R), AttrKind(AK), SpellingListIndex(SpellingListIndex),
- Inherited(false), IsPackExpansion(false), Implicit(false),
- IsLateParsed(IsLateParsed), DuplicatesAllowed(DuplicatesAllowed) {}
-
-public:
-
- attr::Kind getKind() const {
- return static_cast<attr::Kind>(AttrKind);
- }
-
- unsigned getSpellingListIndex() const { return SpellingListIndex; }
- const char *getSpelling() const;
-
- SourceLocation getLocation() const { return Range.getBegin(); }
- SourceRange getRange() const { return Range; }
- void setRange(SourceRange R) { Range = R; }
-
- bool isInherited() const { return Inherited; }
-
- /// \brief Returns true if the attribute has been implicitly created instead
- /// of explicitly written by the user.
- bool isImplicit() const { return Implicit; }
- void setImplicit(bool I) { Implicit = I; }
-
- void setPackExpansion(bool PE) { IsPackExpansion = PE; }
- bool isPackExpansion() const { return IsPackExpansion; }
-
- // Clone this attribute.
- Attr *clone(ASTContext &C) const;
-
- bool isLateParsed() const { return IsLateParsed; }
-
- // Pretty print this attribute.
- void printPretty(raw_ostream &OS, const PrintingPolicy &Policy) const;
-
- /// \brief By default, attributes cannot be duplicated when being merged;
- /// however, an attribute can override this. Returns true if the attribute
- /// can be duplicated when merging.
- bool duplicatesAllowed() const { return DuplicatesAllowed; }
-};
-
-class InheritableAttr : public Attr {
-protected:
- InheritableAttr(attr::Kind AK, SourceRange R, unsigned SpellingListIndex,
- bool IsLateParsed, bool DuplicatesAllowed)
- : Attr(AK, R, SpellingListIndex, IsLateParsed, DuplicatesAllowed) {}
-
-public:
- void setInherited(bool I) { Inherited = I; }
-
- // Implement isa/cast/dyncast/etc.
- static bool classof(const Attr *A) {
- return A->getKind() <= attr::LAST_INHERITABLE;
- }
-};
-
-class InheritableParamAttr : public InheritableAttr {
-protected:
- InheritableParamAttr(attr::Kind AK, SourceRange R, unsigned SpellingListIndex,
- bool IsLateParsed, bool DuplicatesAllowed)
- : InheritableAttr(AK, R, SpellingListIndex, IsLateParsed,
- DuplicatesAllowed) {}
-
-public:
- // Implement isa/cast/dyncast/etc.
- static bool classof(const Attr *A) {
- // Relies on relative order of enum emission with respect to MS inheritance
- // attrs.
- return A->getKind() <= attr::LAST_INHERITABLE_PARAM;
- }
-};
-
-#include "clang/AST/Attrs.inc"
-
-inline const DiagnosticBuilder &operator<<(const DiagnosticBuilder &DB,
- const Attr *At) {
- DB.AddTaggedVal(reinterpret_cast<intptr_t>(At),
- DiagnosticsEngine::ak_attr);
- return DB;
-}
-
-inline const PartialDiagnostic &operator<<(const PartialDiagnostic &PD,
- const Attr *At) {
- PD.AddTaggedVal(reinterpret_cast<intptr_t>(At),
- DiagnosticsEngine::ak_attr);
- return PD;
-}
-} // end namespace clang
-
-#endif
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