libstdc++: Update Doxygen link to 'topics.html' from 'modules.html'.
Updates an internal link in libstdc++ documentation to point to the correct Doxygen-generated page.
This commit updates a link in the libstdc++ Doxygen documentation from ‘modules.html’ to ‘topics.html’. Doxygen renamed the ‘Modules’ documentation to ‘Topics’ to avoid confusion with C++20 Modules. This fix ensures that the internal documentation links within libstdc++ remain accurate and functional.
In Details
This commit fixes PR libstdc++/109965 by updating the link in doc/doxygen/mainpage.html to point to topics.html instead of modules.html. This change reflects a Doxygen update where the "Modules" documentation was renamed to "Topics" to avoid confusion with C++20 Modules. The change is localized to the documentation and does not affect code generation.
For Context
Doxygen is a tool for generating documentation from source code. The C++ Standard Library (libstdc++) uses Doxygen to create its documentation. This commit corrects an internal link within the generated documentation to reflect a change in Doxygen's organization. The change ensures that users navigating the libstdc++ documentation can find the correct information.