[Bug middle-end/104088] [12 Regression] '-O2' (or higher) GCN offloading (only) 'libgomp.oacc-c-c++-common/vprop.c' excess errors: 'warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]'

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104088

Thomas Schwinge <tschwinge at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |jakub at gcc dot gnu.org
     Ever confirmed|0                           |1
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2022-03-21

--- Comment #1 from Thomas Schwinge <tschwinge at gcc dot gnu.org> ---
For the record: I thought it was worth a quick try, but Jakub's recent commit
r12-7713-g32ca611c42658948f1b8883994796f35e8b4e74d "Allow (void *) 0xdeadbeef
accesses without warnings [PR99578]" does not resolve this issue here.