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
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1 files changed, 46 insertions, 0 deletions

diff --git a/gcc/testsuite/g++.old-deja/g++.benjamin/typedef01.C b/gcc/testsuite/g++.old-deja/g++.benjamin/typedef01.C
new file mode 100644
index 000000000..79a965b16
--- /dev/null
+++ b/gcc/testsuite/g++.old-deja/g++.benjamin/typedef01.C
@@ -0,0 +1,46 @@
+// { dg-do assemble  }
+//980205 bkoz
+
+//7.1.3 the typedef specifier
+
+
+//p1
+typedef int MILES, *KLICKSP;
+MILES distance;
+extern KLICKSP metricp;
+
+//p2--can redefine to same type
+typedef struct s { /* ... */ } s;
+typedef int I;
+typedef int I;
+typedef I I;
+
+//p3--cannot redefine to a different type in a given scope
+class complex2 { /* ... */ };// { dg-error "" } .*
+typedef int complex2;// { dg-error "" } .*
+typedef int complex3;// { dg-error "" } .*
+class complex3 { /* ... */ };// { dg-error "" } .*
+
+
+//p4
+/*
+4 A typedef-name that names a class is a class-name (_class.name_).   If
+  a  typedef-name is used 
+  1) following the class-key in an elaborated-type-specifier 
+  2) or in the class-head of a class declaration 
+  3) or is used as the identifier in the declarator for a
+  constructor or destructor  declaration 
+  the program is ill-formed.  [Example:
+*/
+struct S {
+  S();
+  ~S();
+};
+
+typedef struct S T;		// { dg-error "previous declaration" }
+
+S a = T();                      // OK 
+struct T * p;                   // { dg-error "" } using typedef after struct
+
+//case01
+typedef bool short;// { dg-error "" } .*