C++ (Cpp) DeclNameLoc::getSourceRange Examples

Example #1

File: SourceEntityWalker.cpp Project: PiersonBro/swift

bool SemaAnnotator::
passReference(ValueDecl *D, Type Ty, DeclNameLoc Loc, ReferenceMetaData Data) {
  TypeDecl *CtorTyRef = nullptr;
  ExtensionDecl *ExtDecl = nullptr;

  if (auto *TD = dyn_cast<TypeDecl>(D)) {
    if (!CtorRefs.empty() && Loc.isValid()) {
      Expr *Fn = CtorRefs.back()->getFn();
      if (Fn->getLoc() == Loc.getBaseNameLoc()) {
        D = extractDecl(Fn);
        CtorTyRef = TD;
      }
    }

    if (!ExtDecls.empty() && Loc.isValid()) {
      auto ExtTyLoc = ExtDecls.back()->getExtendedTypeLoc().getLoc();
      if (ExtTyLoc.isValid() && ExtTyLoc == Loc.getBaseNameLoc()) {
        ExtDecl = ExtDecls.back();
      }
    }
  }

  CharSourceRange Range =
    Lexer::getCharSourceRangeFromSourceRange(D->getASTContext().SourceMgr,
                                             Loc.getSourceRange());
  bool Continue = SEWalker.visitDeclReference(D, Range, CtorTyRef, ExtDecl, Ty,
                                              Data);
  if (!Continue)
    Cancelled = true;
  return Continue;
}

Example #2

File: SourceEntityWalker.cpp Project: richlira/swift

bool SemaAnnotator::passReference(ValueDecl *D, Type Ty, DeclNameLoc Loc) {
  TypeDecl *CtorTyRef = nullptr;

  if (TypeDecl *TD = dyn_cast<TypeDecl>(D)) {
    if (!CtorRefs.empty() && Loc.isValid()) {
      Expr *Fn = CtorRefs.back()->getFn();
      if (Fn->getLoc() == Loc.getBaseNameLoc()) {
        D = extractDecl(Fn);
        CtorTyRef = TD;
      }
    }
  }

  CharSourceRange Range =
    Lexer::getCharSourceRangeFromSourceRange(D->getASTContext().SourceMgr,
                                             Loc.getSourceRange());
  bool Continue = SEWalker.visitDeclReference(D, Range, CtorTyRef, Ty);
  if (!Continue)
    Cancelled = true;
  return Continue;
}