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-rw-r--r--tests/trmacros/tnorewrite.nim20
1 files changed, 20 insertions, 0 deletions
diff --git a/tests/trmacros/tnorewrite.nim b/tests/trmacros/tnorewrite.nim
new file mode 100644
index 000000000..e6769246f
--- /dev/null
+++ b/tests/trmacros/tnorewrite.nim
@@ -0,0 +1,20 @@
+block:
+  proc get(x: int): int = x
+
+  template t{get(a)}(a: int): int =
+    {.noRewrite.}:
+      get(a) + 1
+
+  doAssert get(0) == 1
+
+block:
+  var x: int
+
+  template asgn{a = b}(a: int{lvalue}, b: int) =
+    let newVal = b + 1
+    # ^ this is needed but should it be?
+    {.noRewrite.}:
+      a = newVal
+
+  x = 10
+  doAssert x == 11, $x