PR c++/85209
commitdbbb4d0543f9b372171b9f9d353cfc952142ce8e
authorjakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 5 Apr 2018 21:30:47 +0000 (5 21:30 +0000)
committerjakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 5 Apr 2018 21:30:47 +0000 (5 21:30 +0000)
tree9e067a4874d858d09084d7998fff8cb0de7e518c
parentf5062a5867fd7d2f40d2661da005b760ae8090e9
PR c++/85209
* pt.c (tsubst_decomp_names): Don't fail or ICE if DECL_CHAIN (decl3)
is not prev, if prev == decl.

* g++.dg/cpp1z/decomp39.C: New test.
* g++.dg/cpp1z/decomp40.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@259156 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/cp/ChangeLog
gcc/cp/pt.c
gcc/testsuite/ChangeLog
gcc/testsuite/g++.dg/cpp1z/decomp39.C [new file with mode: 0644]
gcc/testsuite/g++.dg/cpp1z/decomp40.C [new file with mode: 0644]