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, 22 insertions, 0 deletions

diff --git a/gcc/testsuite/g++.dg/init/placement2.C b/gcc/testsuite/g++.dg/init/placement2.C
new file mode 100644
index 000000000..7a9d6d082
--- /dev/null
+++ b/gcc/testsuite/g++.dg/init/placement2.C
@@ -0,0 +1,22 @@
+// Bug: We were calling f() twice, for both the placement new and placement
+// delete calls.
+
+// { dg-do run }
+
+void* operator new    (__SIZE_TYPE__ sz, void*) { return operator new (sz); }
+void  operator delete (void* p, void*)         { operator delete (p); }
+
+struct A { A() { throw 1; } };
+
+int c;
+void *f() { ++c; return 0; }
+
+int main()
+{
+  try
+    {
+      new (f()) A;
+    }
+  catch (...) {}
+  return c != 1;
+}