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, 28 insertions, 0 deletions

diff --git a/gcc/testsuite/g++.dg/ext/visibility/ms-compat-1.C b/gcc/testsuite/g++.dg/ext/visibility/ms-compat-1.C
new file mode 100644
index 000000000..bce2aac55
--- /dev/null
+++ b/gcc/testsuite/g++.dg/ext/visibility/ms-compat-1.C
@@ -0,0 +1,28 @@
+/* { dg-require-visibility "" } */
+/* { dg-options "-fvisibility-ms-compat" } */
+
+/* { dg-final { scan-not-hidden "_ZTI1S" } } */
+/* { dg-final { scan-hidden "_ZTI1T" } } */
+/* { dg-final { scan-not-hidden "_ZTI1U" } } */
+/* { dg-final { scan-not-hidden "_ZN1U6hide_4Ev" } } */
+
+class S {
+  virtual void hide_2();
+} hide_1;
+
+void S::hide_2() {
+}
+
+class __attribute__((visibility("hidden"))) T {
+  virtual void hide_4();
+} hide_3;
+
+void T::hide_4() {
+}
+
+class __attribute__((visibility("default"))) U {
+  virtual void hide_4();
+};
+
+void U::hide_4() {
+}