[PATCH] testsuite: add some libstdc++ -fanalyzer test coverage (PR 125236)

[Jonathan Wakely]

On Wed, 20 May 2026 at 14:09, David Malcolm <dmalcolm@redhat.com> wrote:
>
> Jonathan: is it OK if I push this? (and further such similar changes).
> It introduces an extra level of coupling in the test results between the
> libstdc++ headers, the optimizer, and the analyzer: changes to any of
> these three could lead to test failures.  Arguably this is a good thing,
> but I wanted to give you a "heads up" about it.


The coupling seems fine to me, you're only relying on the public API,
and arguably if we do change some libstdc++ internals in a way that
breaks the analyzer, it would be good to know about that.