From f70d967d2c313fc92ca864cbe856c55c40947aae Mon Sep 17 00:00:00 2001
From: Andreas Rumpf <rumpf_a@web.de>
Date: Fri, 8 Dec 2017 23:31:06 +0100
Subject: fixes #6889

---
 tests/ccgbugs/tuple_canon.nim | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

(limited to 'tests/ccgbugs')

diff --git a/tests/ccgbugs/tuple_canon.nim b/tests/ccgbugs/tuple_canon.nim
index 1a4a4d611..7e9e91836 100644
--- a/tests/ccgbugs/tuple_canon.nim
+++ b/tests/ccgbugs/tuple_canon.nim
@@ -98,3 +98,18 @@ proc print(pos: Position) =
 var x = 0.n16
 var y = 0.n16
 print((x, y))
+
+
+# bug #6889
+proc createProgressSetterWithPropSetter[T](setter: proc(v: T)) = discard
+
+type A = distinct array[4, float32]
+type B = distinct array[3, float32]
+
+type Foo[T] = tuple
+    setter: proc(v: T)
+
+proc getFoo[T](): Foo[T] = discard
+
+createProgressSetterWithPropSetter(getFoo[A]().setter)
+createProgressSetterWithPropSetter(getFoo[B]().setter)
-- 
cgit 1.4.1-2-gfad0