| //===--- no_definition.cc - test input file for iwyu ----------------------===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is distributed under the University of Illinois Open Source |
| // License. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| // Tests we keep at least one forward-decl even when there's no definition. |
| |
| class Foo; |
| Foo* foo; |
| |
| template <typename T> class Bar; |
| Bar<int>* bar; |
| |
| // The tricky case -- because of the default parameter, we want to |
| // replace the fwd-decl with a full use, but there *is* no full use. |
| template <typename T, typename U = int> class Baz; |
| Baz<int>* baz; |
| |
| |
| |
| /**** IWYU_SUMMARY |
| |
| (tests/no_definition.cc has correct #includes/fwd-decls) |
| |
| ***** IWYU_SUMMARY */ |
