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, 25 insertions, 0 deletions

diff --git a/gcc/testsuite/g++.old-deja/g++.jason/warning5.C b/gcc/testsuite/g++.old-deja/g++.jason/warning5.C
new file mode 100644
index 000000000..006713c03
--- /dev/null
+++ b/gcc/testsuite/g++.old-deja/g++.jason/warning5.C
@@ -0,0 +1,25 @@
+// { dg-do run  }
+// { dg-options "-Wall" }
+// PRMS Id: 5135
+// Bug: g++ complains that the result of the new expression is not used.
+
+extern "C" int printf (const char *, ...);
+inline void * operator new (__SIZE_TYPE__, void *p) { return p; }
+
+class foo {
+public:
+  foo() : a(42) {};
+  int a;
+};
+
+int
+main()
+{
+  char buffer[1024];
+
+  new (buffer) foo;
+
+  foo* pY = (foo *)buffer;
+
+  return pY->a != 42;
+}