go/gofrontend/parse.cc

165 // package or NULL if there isn't one.  This returns true on success,
191   Named_object* package = this->gogo_->lookup(name, NULL);
192   if (package == NULL || !package->is_package())
194       error_at(this->location(), "expected package");
201   package->package_value()->note_usage();
218   if (package->name() == this->gogo_->package_name())
223   *ppackage = package;
310   Named_object* package;
311   if (!this->qualified_ident(&name, &package))
315   if (package == NULL)
319       named_object = package->package_value()->lookup(name);
322 	  && package->name() != this->gogo_->package_name())
325 	  std::string s = ('.' + package->package_value()->pkgpath()
327 	  named_object = package->package_value()->lookup(s);
330 	      Package* p = package->package_value();
343       if (package == NULL)
347 	  const std::string& packname(package->package_value()->package_name());
902 	      // We saw ID1 "," ID2 ".".  ID2 must be a package name,
1571 	  go_assert(named_type->package() == NULL);
2393 	Package* package = NULL;
2399 		error_at(location, "unexpected reference to package");
2402 	    package = named_object->package_value();
2403 	    package->note_usage();
2407 	    named_object = package->lookup(packed);
2418 	    go_assert(package != NULL);
2420 		     Gogo::message_name(package->package_name()).c_str(),
2428 	    if (package != NULL)
2430 		std::string n1 = Gogo::message_name(package->package_name());
2687 	      // happens to be the name of a package.
3061 // ".".  That is handled directly in operand when it sees a package
3251 	// the related package.
3254 	if (named_object->package() != NULL)
3255 	  named_object->package()->note_fake_usage(ue);
5558 // PackageClause = "package" PackageName .
5568       error_at(this->location(), "program must start with package clause");
5579 	      error_at(this->location(), "invalid package name _");
5586 	  error_at(this->location(), "package name must be an identifier");
5651 	     "expected %<;%> or newline after package clause");