[Bug middle-end/104721] currently_expanding_gimple_stmt isn't cleared properly

[matz at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104721

--- Comment #2 from Michael Matz <matz at gcc dot gnu.org> ---
Is there a testcase where you noticed this, or was it just reading code?