System program is now registered like all other native programs (#5526)

runtime/src/bank.rs

@@ -613,12 +613,6 @@ impl Bank {
 
         self.inflation = genesis_block.inflation.clone();
 
-        // Add native programs mandatory for the MessageProcessor to function
-        self.register_native_instruction_processor(
-            "solana_system_program",
-            &solana_sdk::system_program::id(),
-        );
-
         // Add additional native programs specified in the genesis block
         for (name, program_id) in &genesis_block.native_instruction_processors {
             self.register_native_instruction_processor(name, program_id);

runtime/src/genesis_utils.rs

@@ -4,7 +4,7 @@ use solana_sdk::{
     genesis_block::{Builder, GenesisBlock},
     pubkey::Pubkey,
     signature::{Keypair, KeypairUtil},
-    system_program,
+    system_program::{self, solana_system_program},
 };
 use solana_stake_api::stake_state;
 use solana_vote_api::vote_state;
@@ -66,6 +66,7 @@ pub fn create_genesis_block_with_leader(
         ])
         // Bare minimum program set
         .native_instruction_processors(&[
+            solana_system_program(),
             solana_bpf_loader_program!(),
             solana_vote_program!(),
             solana_stake_program!(),