Align host addresses (bp #11384) (#11817)

* Align host addresses (#11384)

* Align host addresses

* support new program abi

* update epoch rollout

* Enforce aligned pointers in cross-program invocations

(cherry picked from commit 9290e561e1)

# Conflicts:
#	core/src/validator.rs
#	genesis-programs/src/lib.rs
#	programs/bpf_loader/src/deprecated.rs
#	programs/bpf_loader/src/lib.rs
#	sdk/src/entrypoint_native.rs
#	sdk/src/lib.rs

* resolve conflicts

* nudge

Co-authored-by: Jack May <jack@solana.com>

sdk/src/entrypoint_native.rs

@@ -90,7 +90,7 @@ macro_rules! declare_name {
 /// Convenience macro to declare a native program
 ///
 /// bs58_string: bs58 string representation the program's id
-/// name: Name of the program, must match the library name in Cargo.toml
+/// name: Name of the program
 /// entrypoint: Program's entrypoint, must be of `type Entrypoint`
 /// id: Path to the program id access function, used if this macro is not
 ///     called in `src/lib`