1 files changed, 28 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/other/complex1.C b/gcc/testsuite/g++.dg/other/complex1.C
new file mode 100644
index 000000000..5c0351428
--- /dev/null
+++ b/gcc/testsuite/g++.dg/other/complex1.C
@@ -0,0 +1,28 @@
+// PR middle-end/18882
+// Origin: Petr Mikulik <mikulik@physics.muni.cz>
+// Testcase by Wolfgang Bangerth <bangerth@dealii.com>
+
+// { dg-do run }
+// { dg-options "" }
+
+extern "C" void abort ();
+
+struct C {
+  __complex__ long double c; 
+};
+
+void foo()
+{ 
+  C x = {2+2i}; 
+
+  int n = 1; 
+  C y = (n==1) ? x : (C){3+3i}; 
+  if (__imag__ y.c != 2) 
+    abort (); 
+}
+
+int main(void)
+{
+  foo ();
+  return 0;
+}