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++.dg/opt/pr36185.C b/gcc/testsuite/g++.dg/opt/pr36185.C
new file mode 100644
index 000000000..2ffa52f8e
--- /dev/null
+++ b/gcc/testsuite/g++.dg/opt/pr36185.C
@@ -0,0 +1,24 @@
+// PR rtl-optimization/36185
+// { dg-do run }
+// { dg-options "-O2 -fgcse-sm" }
+
+struct Base {
+        virtual ~Base() {}
+        virtual void f() = 0;
+};
+struct Derived : Base {
+        Derived();
+        virtual void f() {}
+};
+struct Foo {
+        Foo(Base&);
+};
+Derived::Derived() {
+        Foo foo(*this);
+}
+Foo::Foo(Base& base) {
+        base.f();
+}
+int main() {
+        Derived d;
+}