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, 38 insertions, 0 deletions

diff --git a/gcc/testsuite/g++.old-deja/g++.mike/p5718.C b/gcc/testsuite/g++.old-deja/g++.mike/p5718.C
new file mode 100644
index 000000000..d0acbb9bd
--- /dev/null
+++ b/gcc/testsuite/g++.old-deja/g++.mike/p5718.C
@@ -0,0 +1,38 @@
+// { dg-do run  }
+// prms-id: 5718
+
+class Base {
+  int i;
+public:
+  Base() { i = 42; }
+};
+
+
+class Mixin {
+  int j;
+public:
+  Mixin() { j = 42; }
+};
+
+
+class Derived : public Base, public Mixin {
+public:
+  Derived() { }
+  Derived & operator=(Mixin & m) { return *this; }
+};
+
+
+void
+testFunct(Derived * arg) {
+  Mixin temp;
+
+  (Mixin &)(*arg) = temp;		// { dg-bogus "" }  
+}
+
+
+int
+main(int argc, char *argv[]) {
+  Derived temp;
+
+  testFunct(&temp);
+}