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path: root/validation/optim/simplify-neg-not.c
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Diffstat (limited to 'validation/optim/simplify-neg-not.c')
-rw-r--r--validation/optim/simplify-neg-not.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/validation/optim/simplify-neg-not.c b/validation/optim/simplify-neg-not.c
new file mode 100644
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--- /dev/null
+++ b/validation/optim/simplify-neg-not.c
@@ -0,0 +1,10 @@
+int foo(int x) { return -(~x) == x + 1; }
+
+/*
+ * check-name: simplify-neg-not
+ * check-command: test-linearize -Wno-decl $file
+ * check-known-to-fail
+ *
+ * check-output-ignore
+ * check-output-contains: ret\\..*\\$1
+ */