re PR c++/56543 (ICE on valid code in copy_node_stat)
authorJakub Jelinek <jakub@redhat.com>
Wed, 6 Mar 2013 15:19:11 +0000 (16:19 +0100)
committerJakub Jelinek <jakub@gcc.gnu.org>
Wed, 6 Mar 2013 15:19:11 +0000 (16:19 +0100)
commit9ebced778018ed88eb330f8474cd25491de2bf40
treee581f1f6366f4843d8c124abb850c7c4d9fe8a61
parent6632162b03440cc01113262b6700ed6ab3ba11ff
re PR c++/56543 (ICE on valid code in copy_node_stat)

PR c++/56543
* tree.c (strip_typedefs): Don't copy args if they are NULL.

* g++.dg/template/typename20.C: New test.

From-SVN: r196491
gcc/cp/ChangeLog
gcc/cp/tree.c
gcc/testsuite/ChangeLog
gcc/testsuite/g++.dg/template/typename20.C [new file with mode: 0644]