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, 30 insertions, 0 deletions

diff --git a/gcc/testsuite/g++.dg/init/assign1.C b/gcc/testsuite/g++.dg/init/assign1.C
new file mode 100644
index 000000000..690a48191
--- /dev/null
+++ b/gcc/testsuite/g++.dg/init/assign1.C
@@ -0,0 +1,30 @@
+// PR c++/13009
+// { dg-do run }
+
+struct A {
+  char a;
+};
+
+struct B: public virtual A {
+  #if 0 // this piece of code works around the problem
+  B& operator= (const B& other)
+  {
+    A::operator= (other);
+  }
+  #endif
+};
+
+struct C: public B {
+  char c;
+};
+
+int main() {
+  B b;
+  b.a = 'b';
+  C c;
+  c.a = c.c = 'c';
+  
+  c.B::operator= (b);
+  if (c.a != 'b' || c.c != 'c')
+    return 1;
+}