1 files changed, 11 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/pr46233.c b/gcc/testsuite/gcc.dg/pr46233.c
new file mode 100644
index 000000000..8916e4bdd
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/pr46233.c
@@ -0,0 +1,11 @@
+/* PR tree-optimization/46233 */
+/* { dg-do compile } */
+/* { dg-options "-O -fno-tree-dce" } */
+
+int
+foo ()
+{
+  int i = 0;
+  while (1)
+    i += foo ();
+}