* g++.old-deja/g++.other/bitfld3.C: New test.

From-SVN: r27514

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 3bd0fb98fe7403c913ffff6aaf13a60243773853..71a6e12bf18afec0c2a00f3b58bfa66e12306060 100644 (file)
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,4 +1,8 @@
- 1999-06-08  Nathan Sidwell  <nathan@acm.org>
+1999-06-14  Nathan Sidwell  <nathan@acm.org>
+
+       * g++.old-deja/g++.other/bitfld3.C: New test.
+
+1999-06-08  Nathan Sidwell  <nathan@acm.org>
 
        * g++.old-deja/g++.eh/catch1.C: New test.
 

diff --git a/gcc/testsuite/g++.old-deja/g++.other/bitfld3.C b/gcc/testsuite/g++.old-deja/g++.other/bitfld3.C
new file mode 100644 (file)
index 0000000..bbddc7c
--- /dev/null
+++ b/gcc/testsuite/g++.old-deja/g++.other/bitfld3.C
@@ -0,0 +1,34 @@
+// Build don't link:
+
+// Copyright (C) 1999 Free Software Foundation, Inc.
+// Contributed by Nathan Sidwell 4 Jun 1999 <nathan@acm.org>
+// Derived from a bug report from Stephan Riess <riess@bfw-online.de>
+// http://egcs.cygnus.com/ml/egcs-bugs/1999-06/msg00107.html
+
+// Builtin ops don't always need reference bindings, and we weren't removing
+// them always after doing overload resolution. This caused us to try and take
+// the address of a bitfield.
+
+enum E {one};
+struct A {
+  E m1: 8;
+  E m2: 8;
+  unsigned m3 : 8;
+  unsigned m4 : 8;
+};
+
+int fn (int f)
+{
+  A a;
+  E m1, m2;
+  E e;
+  int i;
+  
+  e = f ? m1 : m2;
+  e = f ? a.m1 : a.m2;
+  i = f ? a.m3 : a.m4;
+  (f ? m1 : m2) = e;
+  (f ? a.m1 : a.m2) = e;
+  (f ? a.m3 : a.m4) = i;
+  return 0;
+}