From 49a521371368b027fec92682b0a919c3edc4c8b4 Mon Sep 17 00:00:00 2001
From: Andreas Rumpf <rumpf_a@web.de>
Date: Sat, 9 Feb 2019 08:18:33 +0100
Subject: [PATCH] fixes #10606

---
 compiler/passes.nim | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/compiler/passes.nim b/compiler/passes.nim
index 50fc13e1e2..f45ee03f78 100644
--- a/compiler/passes.nim
+++ b/compiler/passes.nim
@@ -167,7 +167,9 @@ proc processModule*(graph: ModuleGraph; module: PSym, stream: PLLStream): bool {
         if graph.stopCompile(): break
         var n = parseTopLevelStmt(p)
         if n.kind == nkEmpty: break
-        if {sfNoForward, sfReorder} * module.flags != {}:
+        if sfSystemModule notin module.flags and
+            ({sfNoForward, sfReorder} * module.flags != {} or
+            codeReordering in graph.config.features):
           # read everything, no streaming possible
           var sl = newNodeI(nkStmtList, n.info)
           sl.add n
@@ -175,7 +177,7 @@ proc processModule*(graph: ModuleGraph; module: PSym, stream: PLLStream): bool {
             var n = parseTopLevelStmt(p)
             if n.kind == nkEmpty: break
             sl.add n
-          if sfReorder in module.flags:
+          if sfReorder in module.flags or codeReordering in graph.config.features:
             sl = reorder(graph, sl, module)
           discard processTopLevelStmt(graph, sl, a)
           break