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, 44 insertions, 0 deletions

diff --git a/gcc/testsuite/g++.old-deja/g++.brendan/cvt1.C b/gcc/testsuite/g++.old-deja/g++.brendan/cvt1.C
new file mode 100644
index 000000000..1327f5ace
--- /dev/null
+++ b/gcc/testsuite/g++.old-deja/g++.brendan/cvt1.C
@@ -0,0 +1,44 @@
+// { dg-do assemble  }
+// GROUPS passed conversions
+#include <iostream>
+
+class Thing
+{
+public:
+      typedef enum { GOOD_THING, BAD_THING, } ThingType ; // { dg-error "" } comma
+	Thing (ThingType type) : thingType (type) { }
+	~Thing () { }
+private:
+	ThingType thingType ;
+} ;
+
+class Group
+{
+public:
+      typedef enum { THIS_GROUP, THAT_GROUP, } GroupType ; // { dg-error "" } comma
+	Group (GroupType type) : groupType (type), groupCount (0) { }
+	~Group () { }
+	void append (Thing* const &entry) { groupCount ++ ; }
+	operator GroupType () const { return groupType ; }
+	operator int () const { return groupCount ; } // remove this and problem gone
+
+private:
+	int groupCount ;
+	GroupType groupType ;
+} ;
+
+inline Group& operator += (Group& g, Thing* const t)
+{
+	g.append (t) ;
+	return g ; // complaint is here
+}
+
+int
+main (int argc, char** argv)
+{
+	Group g (Group::THIS_GROUP) ;
+
+	g += new Thing (Thing::GOOD_THING) ;
+	std::cout << "Group type is " << (Group::GroupType) g << std::endl ;
+	return 0 ;
+}