obtained gcc-4.6.4.tar.bz2 from upstream website;upstream

verified gcc-4.6.4.tar.bz2.sig;
imported gcc-4.6.4 source tree from verified upstream tarball.

downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.

if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
directory might differ from line-endings of the respective
files in the upstream repository.

1 files changed, 15 insertions, 0 deletions

diff --git a/gcc/testsuite/g++.dg/compat/abi/bitfield2_y.C b/gcc/testsuite/g++.dg/compat/abi/bitfield2_y.C
new file mode 100644
index 000000000..d27578328
--- /dev/null
+++ b/gcc/testsuite/g++.dg/compat/abi/bitfield2_y.C
@@ -0,0 +1,15 @@
+// { dg-options "-w -ansi -pedantic-errors -fsigned-bitfields" }
+
+extern "C" void abort (void);
+
+#include "bitfield1.h"
+
+void bitfield1_y (A& a)
+{
+  if (a.bitS != -1)
+    abort ();
+  if (a.bitU != 1)
+    abort ();
+  if (a.bit != -1)
+    abort ();
+}