minor bugfix

crypto/func/test/a12_1.fc

@@ -1,3 +1,4 @@
 _ f(int a, int b, int c, int d, int e, int f, int g, int h, int i, int j) {
-  return (f, j, a, b, i, g, d, e, h, c);
+  return (f, j, a, b, i, g, d, e, h, c);   ;; optimal code is 3 ops, 6 bytes
+  ;; s6 s0 s4 XCHG3  s4 s8 s9 XCHG3  8 0 REVERSE
 }

crypto/func/test/a12_2.fc

@@ -1,3 +1,4 @@
 _ f(int a, int b, int c, int d, int e, int f, int g, int h, int i, int j) {
-  return (f, d, j, a, i, g, b, e, h, c);
+  return (f, d, j, a, i, g, b, e, h, c);   ;; optimal code is 4 ops, 6 bytes
+  ;; s1 s8 XCHG  s1 s6 XCHG  7 3 BLKSWAP  s9 s4 XCHG2
 }

crypto/func/test/a12_3.fc

@@ -1,3 +1,4 @@
 _ f(int a, int b, int c, int d, int e, int f, int g, int h, int i, int j, int k) {
   return (e, h, d, a, c, g, f, b, i, j, k);   ;; optimal code is 4 ops, 8 bytes
+  ;; s9 s9 XCHG2  s6 s6 s8 XCHG3  s10 s7 s3 XCHG3  10 0 REVERSE
 }

crypto/func/test/a12_4.fc

@@ -1,3 +1,4 @@
 _ f(int a, int b, int c, int d, int e, int f, int g, int h, int i, int j, int k) {
   return (b, a, c, e, g, d, f, k, i, j, h);   ;; optimal code is 4 ops, 8 bytes
+  ;; s5 s0 s8 XCHG3  2 9 BLKSWAP  s8 s9 s10 XCHG3  s7 s0 s5 XCHG3
 }

crypto/func/test/a12_5.fc

@@ -1,3 +1,4 @@
 _ f(int a, int b, int c, int d, int e, int f, int g, int h, int i, int j, int k) {
   return (c, g, d, k, a, f, e, h, i, j, b);   ;; optimal code is 6 ops, 6 bytes
+  ;; s0 s7 XCHG  s0 s8 XCHG  s0 s10 XCHG  s0 s6 XCHG  s0 s4 XCHG  s0 s9 XCHG
 }

crypto/func/test/a12_6.fc

@@ -1,3 +1,4 @@
 _ f(int a, int b, int c, int d, int e, int f, int g, int h, int i, int j, int k) {
   return (h, e, d, j, k, f, i, a, b, c, g);   ;; optimal code is 3 ops, 6 bytes
+  ;; s3 s10 XCHG  s6 s7 s6 XCHG3  s9 s8 s4 XCHG3
 }

crypto/func/test/a12_8.fc

@@ -0,0 +1,4 @@
+_ f(int a, int b, int c, int d, int e, int f, int g, int h, int i, int j, int k, int l, int m, int n, int o, int p) {
+  return (l, i, o, h, a, m, j, d, p, g, n, b, k, e, c, f);   ;; optimal code is 5 ops, 10 bytes
+  ;; 8 0 REVERSE  s3 s9 s14 XCHG3  s15 s6 s4 XCHG3  s8 s12 XCHG  s11 s13 s10 XCHG3
+}

crypto/func/test/a12_9.fc

@@ -0,0 +1,4 @@
+_ f(int a, int b, int c, int d, int e, int f, int g, int h, int i, int j, int k, int l, int m, int n, int o, int p) {
+  return (g, j, n, f, o, i, e, l, d, h, b, k, m, c, p, a);   ;; optimal code is 5 ops, 10 bytes
+  ;; s7 s5 s14 XCHG3  s10 s4 s5 XCHG3  s12 s8 s11 XCHG3  s7 s6 s9 XCHG3  s13 s14 s15 XCHG3
+}

validator/manager.cpp

@@ -1663,14 +1663,6 @@ void ValidatorManagerImpl::completed_prestart_sync() {
 }
 
 void ValidatorManagerImpl::new_masterchain_block() {
-  update_shards();
-  update_shard_blocks();
-
-  if (!shard_client_.empty()) {
-    td::actor::send_closure(shard_client_, &ShardClient::new_masterchain_block_notification,
-                            last_masterchain_block_handle_, last_masterchain_state_);
-  }
-
   if (last_masterchain_seqno_ > 0 && last_masterchain_block_handle_->is_key_block()) {
     last_key_block_handle_ = last_masterchain_block_handle_;
     if (last_key_block_handle_->id().seqno() > last_known_key_block_handle_->id().seqno()) {
@@ -1679,6 +1671,14 @@ void ValidatorManagerImpl::new_masterchain_block() {
     }
   }
 
+  update_shards();
+  update_shard_blocks();
+
+  if (!shard_client_.empty()) {
+    td::actor::send_closure(shard_client_, &ShardClient::new_masterchain_block_notification,
+                            last_masterchain_block_handle_, last_masterchain_state_);
+  }
+
   if (last_masterchain_seqno_ % 1024 == 0) {
     LOG(WARNING) << "applied masterchain block " << last_masterchain_block_id_;
   }