[Bug tree-optimization/93271] [8/9/10 regression] SRA producing wrong code on denormals

[hubicka at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93271

--- Comment #5 from Jan Hubicka <hubicka at gcc dot gnu.org> ---
Also I think it is violation of C++ memory model since we introduce load+store
pair where there was none before?