Implemented checker/unit test for various operations.
Rationale:
It's test time! These new checker tests verify that various
common integer operations are recognized as intrinsic.
Furthermore, some functionality testing is done to ensure
that architectural specific implementations are correct.
Change-Id: I8ac02a083ef1110c9baf274fbf75d931167e9ba5
diff --git a/test/566-checker-signum/expected.txt b/test/566-checker-signum/expected.txt
new file mode 100644
index 0000000..b0aad4d
--- /dev/null
+++ b/test/566-checker-signum/expected.txt
@@ -0,0 +1 @@
+passed