[Bug target/78397] The stack is not 8 bytes aligned on ARM

[alexandre.martins at stormshield dot eu]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78397

--- Comment #1 from Alexandre Martins <alexandre.martins at stormshield dot eu> ---
Created attachment 40068
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=40068&action=edit
Demo generated assembly