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path: root/validation/optim/simplify-not-xor-cte.c
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Diffstat (limited to 'validation/optim/simplify-not-xor-cte.c')
-rw-r--r--validation/optim/simplify-not-xor-cte.c12
1 files changed, 12 insertions, 0 deletions
diff --git a/validation/optim/simplify-not-xor-cte.c b/validation/optim/simplify-not-xor-cte.c
new file mode 100644
index 00000000..d3046f20
--- /dev/null
+++ b/validation/optim/simplify-not-xor-cte.c
@@ -0,0 +1,12 @@
+#define C 3
+
+int foo(int x) { return ~(x ^ C) == (x ^ ~C); }
+
+/*
+ * check-name: simplify-not-xor-cte
+ * check-command: test-linearize -Wno-decl $file
+ * check-known-to-fail
+ *
+ * check-output-ignore
+ * check-output-contains: ret\\..*\\$1
+ */