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, 27 insertions, 0 deletions

diff --git a/gcc/testsuite/g++.old-deja/g++.brendan/overload3.C b/gcc/testsuite/g++.old-deja/g++.brendan/overload3.C
new file mode 100644
index 000000000..49f9d6931
--- /dev/null
+++ b/gcc/testsuite/g++.old-deja/g++.brendan/overload3.C
@@ -0,0 +1,27 @@
+// { dg-do assemble  }
+// GROUPS passed overloading
+typedef int rutBoolean;
+
+class rutBigIntRep
+{
+public:
+  friend rutBoolean operator>(const rutBigIntRep& a, const rutBigIntRep& b);
+  operator rutBoolean() const;  
+protected:
+  enum Kluge {kluge};
+  rutBigIntRep(Kluge) {}
+  rutBigIntRep();
+  rutBigIntRep(const rutBigIntRep& value);
+  rutBigIntRep& operator=(const rutBigIntRep& value);
+};
+
+rutBoolean operator>(const rutBigIntRep& a, const rutBigIntRep& b) {
+  // This should not result in a warning.  It used to warn about the
+  // conversion from int to enum while exploring the possibility of
+  // converting `a' via `operator rutBoolean', then using the
+  // rutBigIntRep(Kluge) constructor.  It later realizes it shouldn't
+  // do this, but the call to build_type_conversion was ending up with
+  // a warning in convert.
+  rutBigIntRep diff(a);
+  return 0;
+}