fixes #15361 (#15401)

* fixes #15361; better cursor inference
2020-09-24 15:41:45 +02:00 · 2020-09-24 15:41:45 +02:00 · 4ec5cbac0d
commit 4ec5cbac0d
parent 8a6c5edc43
5 changed files with 196 additions and 45 deletions
--- a/tests/destructor/tmatrix.nim
+++ b/tests/destructor/tmatrix.nim
@ -96,14 +96,16 @@ proc info =
  allocCount = 0
  deallocCount = 0

+proc copy(a: Matrix): Matrix = a
+
 proc test1 =
  var a = matrix(5, 5, 1.0)
-  var b = a
+  var b = copy a
  var c = a + b

 proc test2 =
  var a = matrix(5, 5, 1.0)
-  var b = a
+  var b = copy a
  var c = -a

 proc test3 =