[Bug tree-optimization/104515] [11/12 Regression] trivially-destructible destructors interfere with loop optimization - maybe related to lifetime-dse.

[gcc at rabensky dot com via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104515

--- Comment #2 from GBE <gcc at rabensky dot com> ---
I don't know if it helps - but I used git-bisect to find the original commit
that added this issue: cdc184174ce

https://github.com/gcc-mirror/gcc/commit/cdc184174ce

It indeed has to do with trivial destructors and clobber and lifetime-dse, so
that confirms it.

It's a fairly small commit - but it's beyond my knowledge of the codebase to
understand it.

I hope it's helpful!