PR c++/83556
commit6bc46c4670008161e63d663e50ce07ac27b2c99e
authorjakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 2 Jan 2018 18:04:19 +0000 (2 18:04 +0000)
committerjakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 2 Jan 2018 18:04:19 +0000 (2 18:04 +0000)
tree428a95327cf02965ce2f196924807666ad0e43d7
parent26116a916ec46cc54db4b77cbfbc3ea0627c505c
PR c++/83556
* tree.c (replace_placeholders_r): Pass NULL as last argument to
cp_walk_tree instead of d->pset.  If non-TREE_CONSTANT and
non-PLACEHOLDER_EXPR tree has been seen already, set *walk_subtrees
to false and return.
(replace_placeholders): Pass NULL instead of &pset as last argument
to cp_walk_tree.

* g++.dg/cpp0x/pr83556.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@256086 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/cp/ChangeLog
gcc/cp/tree.c
gcc/testsuite/ChangeLog
gcc/testsuite/g++.dg/cpp0x/pr83556.C [new file with mode: 0644]