fix #15463 (#15831)

2020-11-05 21:00:08 +08:00 · 2020-11-05 21:00:08 +08:00 · a8af664e8b
commit a8af664e8b
parent cae92f670a
3 changed files with 13 additions and 2 deletions
--- a/tests/vm/tswap.nim
+++ b/tests/vm/tswap.nim
@ -3,7 +3,9 @@ nimout: '''
 x.data = @[10]
 y = @[11]
 x.data = @[11]
-y = @[10]'''
+y = @[10]
+@[3, 2, 1]
+'''
 """

 # bug #2946
@ -22,3 +24,11 @@ proc testSwap(): int {.compiletime.} =
  result = 99

 const something = testSwap()
+
+# bug #15463
+block:
+  static:
+    var s = @[1, 2, 3]
+    swap(s[0], s[2])
+
+    echo s