1 files changed, 14 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/opt/pr58165.C b/gcc/testsuite/g++.dg/opt/pr58165.C
new file mode 100644
index 00000000000..d758e370050
--- /dev/null
+++ b/gcc/testsuite/g++.dg/opt/pr58165.C
@@ -0,0 +1,14 @@
+// PR tree-optimization/58165
+// { dg-do compile }
+// { dg-options "-O2" }
+
+extern "C" float sqrtf (float);
+
+struct A { A (); ~A (); };
+
+void
+foo (double d)
+{
+  A a;
+  sqrtf (d);
+}