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-rw-r--r--tests/arithm/tshr.nim20
1 files changed, 20 insertions, 0 deletions
diff --git a/tests/arithm/tshr.nim b/tests/arithm/tshr.nim
new file mode 100644
index 000000000..e9b72f1df
--- /dev/null
+++ b/tests/arithm/tshr.nim
@@ -0,0 +1,20 @@
+discard """
+  output: ''''''
+"""
+
+proc T() =
+    let VI = -8
+    let VI64 = -8'i64
+    let VI32 = -8'i32
+    let VI16 = -8'i16
+    let VI8 = -8'i8
+    doAssert( (VI shr 1) == 9223372036854775804)
+    doAssert( (VI64 shr 1) == 9223372036854775804)
+    doAssert( (VI32 shr 1) == 2147483644)
+    doAssert( (VI16 shr 1) == 32764)
+    doAssert( (VI8 shr 1) == 124)
+
+
+T()
+static:
+    T()