On Mon, Sep 20, 2021 at 1:33 AM Martin Sebor via Gcc-patches
wrote:
>
> After the front end passes control to the middle end cfun is never
> null (I'm pretty sure)
cfun is NULL during IPA pass execution, it's set to non-NULL by
the pass manager when we execute a non-IPA pass on a specific
After the front end passes control to the middle end cfun is never
null (I'm pretty sure) but when a middle end helper is called
from the C++ front end cfun can be null for a namespace scope
initializer expression. A recent change of mine to the helper
introduced an assumption to the contrary,
