tor-browser

The Tor Browser
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CustomAttributes.h (1218B)

      1 /* This Source Code Form is subject to the terms of the Mozilla Public
      2 * License, v. 2.0. If a copy of the MPL was not distributed with this
      3 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
      4 
      5 #ifndef CustomAttributes_h__
      6 #define CustomAttributes_h__
      7 
      8 #include "clang/AST/DeclBase.h"
      9 #include "llvm/ADT/StringRef.h"
     10 
     11 enum CustomAttributes {
     12 #define ATTR(a) a,
     13 #include "CustomAttributes.inc"
     14 #include "external/CustomAttributes.inc"
     15 #undef ATTR
     16 };
     17 
     18 struct CustomAttributesSet {
     19 #define ATTR(a) bool has_##a : 1;
     20 #include "CustomAttributes.inc"
     21 #include "external/CustomAttributes.inc"
     22 #undef ATTR
     23 };
     24 
     25 template <CustomAttributes A> bool hasCustomAttribute(const clang::Decl *D) {
     26  return false;
     27 }
     28 
     29 extern CustomAttributesSet GetAttributes(const clang::Decl *D);
     30 
     31 #define ATTR(name)                                                             \
     32  template <> inline bool hasCustomAttribute<name>(const clang::Decl *D) {     \
     33    return GetAttributes(D).has_##name;                                        \
     34  }
     35 #include "CustomAttributes.inc"
     36 #include "external/CustomAttributes.inc"
     37 #undef ATTR
     38 
     39 extern bool hasCustomAttribute(const clang::Decl *D, CustomAttributes A);
     40 
     41 #endif /* CustomAttributes_h__ */