* g++.dg/other/complex1.C: New test.

From-SVN: r92254

gcc/testsuite/ChangeLog

+2004-12-16  Wolfgang Bangerth  <bangerth@dealii.com>
+
+	* g++.dg/other/complex1.C: New test.
+
 2004-12-15  Alan Modra  <amodra@bigpond.net.au>
 
 	* g++.dg/opt/inline9.C: New test.

gcc/testsuite/g++.dg/other/complex1.C

+// 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;
+}