Align host addresses (#11384) (#11836)

* Align host addresses

* support new program abi

* update epoch rollout

* Enforce aligned pointers in cross-program invocations

(cherry picked from commit 9290e561e1)

# Conflicts:
#	programs/bpf_loader/src/lib.rs

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

core/src/validator.rs

@@ -863,6 +863,9 @@ impl TestValidator {
         genesis_config
             .native_instruction_processors
             .push(solana_bpf_loader_program!());
+        genesis_config
+            .native_instruction_processors
+            .push(solana_bpf_loader_deprecated_program!());
 
         genesis_config.rent.lamports_per_byte_year = 1;
         genesis_config.rent.exemption_threshold = 1.0;