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| author | Reid M. Pinchback <reidmp@MIT.EDU> | 1998-09-03 22:30:30 +0000 |
|---|---|---|
| committer | Alexandre Oliva <oliva@gcc.gnu.org> | 1998-09-03 22:30:30 +0000 |
| commit | d559d91dfb31635043925860b67c1e243a71ad13 (patch) | |
| tree | 7167b834513c7b52496e502f57e04954471f7549 | |
| parent | ec066414f096d61dc99440804958dfac2645137b (diff) | |
| download | gcc-d559d91dfb31635043925860b67c1e243a71ad13.zip gcc-d559d91dfb31635043925860b67c1e243a71ad13.tar.gz gcc-d559d91dfb31635043925860b67c1e243a71ad13.tar.bz2 | |
explicit72.C: ensure that char and (un)signed char are different types for template...
* g++.old-deja/g++.pt/explicit72.C: ensure that char and
(un)signed char are different types for template specialization
purposes.
From-SVN: r22226
| -rw-r--r-- | gcc/testsuite/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/testsuite/g++.old-deja/g++.pt/explicit72.C | 21 |
2 files changed, 27 insertions, 0 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 6d278b3..47a6f50 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,9 @@ +1998-09-04 Reid M. Pinchback <reidmp@MIT.EDU>, Alexandre Oliva <oliva@dcc.unicamp.br> + + * g++.old-deja/g++.pt/explicit72.C: ensure that char and + (un)signed char are different types for template specialization + purposes. + Thu Sep 3 00:40:32 1998 Ovidiu Predescu <ovidiu@aracnet.com> * lib/{objc.exp,objc-torture.exp}: New files for objc testing harness. diff --git a/gcc/testsuite/g++.old-deja/g++.pt/explicit72.C b/gcc/testsuite/g++.old-deja/g++.pt/explicit72.C new file mode 100644 index 0000000..bc9edfb --- /dev/null +++ b/gcc/testsuite/g++.old-deja/g++.pt/explicit72.C @@ -0,0 +1,21 @@ +// Build don't link: +// Contributed by Reid M. Pinchback <reidmp@MIT.EDU> +// Adapted by Alexandre Oliva <oliva@dcc.unicamp.br> +// plain char, signed char and unsigned char are distinct types + +template <class X, class Y> class bug {}; +template <class X> class bug<X,char> { typedef char t; }; +template <class X> class bug<X,unsigned char> { typedef unsigned char t; }; +template <class X> class bug<X,signed char> { typedef signed char t; }; +template <class X> class bug<char,X> { typedef char t; }; +template <class X> class bug<unsigned char,X> { typedef unsigned char t; }; +template <class X> class bug<signed char,X> { typedef signed char t; }; + +void foo() { + bug<int,char>::t(); + bug<int,signed char>::t(); + bug<int,unsigned char>::t(); + bug<char,int>::t(); + bug<signed char,int>::t(); + bug<unsigned char,int>::t(); +} |