1 files changed, 33 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/debug/dwarf2/deallocator.C b/gcc/testsuite/g++.dg/debug/dwarf2/deallocator.C
new file mode 100644
index 00000000000..eab38a3ade2
--- /dev/null
+++ b/gcc/testsuite/g++.dg/debug/dwarf2/deallocator.C
@@ -0,0 +1,33 @@
+// Test that debug info generated for auto-inserted deallocator is
+// correctly attributed.
+// This patch scans for the lineno directly from assembly, which may
+// differ between different architectures. Because it mainly tests
+// FE generated debug info, without losing generality, only x86
+// assembly is scanned in this test.
+// { dg-do compile { target { i?86-*-* x86_64-*-* } } }
+// { dg-options "-O2 -fno-exceptions -g -dA" }
+
+struct t {
+  t ();
+  ~t ();
+  void foo();
+  void bar();
+};
+
+int bar();
+
+void foo(int i)
+{
+  for (int j = 0; j < 10; j++)
+    {
+      t test;
+      test.foo();
+      if (i + j)
+	{
+	  test.bar();
+	  return;
+	}
+    }
+  return;
+}
+// { dg-final { scan-assembler "deallocator.C:28" } }