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, 24 insertions, 0 deletions

diff --git a/gcc/testsuite/g++.old-deja/g++.mike/explicit2.C b/gcc/testsuite/g++.old-deja/g++.mike/explicit2.C
new file mode 100644
index 000000000..989367f83
--- /dev/null
+++ b/gcc/testsuite/g++.old-deja/g++.mike/explicit2.C
@@ -0,0 +1,24 @@
+// { dg-do assemble  }
+
+class string {
+public:
+  string(const char*) { } 
+  explicit string(int size) { }
+}; 
+
+void foo(string) { }
+
+string bar() {
+  foo("hello");		// ok
+  foo(string(2));	// ok
+  foo(2);		// { dg-error "" } no implicit conversion from int to string
+  string x = 2;		// { dg-error "" } no implicit conversion from int to string
+  string y(2);		// ok
+  foo((string)2);	// ok
+  return 2;		// { dg-error "" } no implicit conversion from int to string
+}
+
+class A : string {
+public:
+  A() : string(2) { }	// ok
+};