[Bug target/78791] [7.0 regression] ACATS cxf2001 failure

[ebotcazou at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78791

--- Comment #1 from Eric Botcazou <ebotcazou at gcc dot gnu.org> ---
> ACATS cxf2001 fails on 32-bit x86 because Double_Divide of s-arit64.adb is
> miscompiled at -O2 by the STV pass.  Self-contained testcase to be attached.

AFAICS the issue is the management of stack slots by assign_386_stack_local.