PR c++/79420
commit0dd2f8577688c92c00e9c8edb48386dc855a9168
authormpolacek <mpolacek@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 14 Feb 2017 17:33:21 +0000 (14 17:33 +0000)
committermpolacek <mpolacek@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 14 Feb 2017 17:33:21 +0000 (14 17:33 +0000)
treeef7fa14d23662415cd3f8e34f9468481f5ff75ab
parentd44590c36797b62714278972e01b95649d4f07a7
PR c++/79420
PR c++/79463
* parser.c (cp_parser_postfix_dot_deref_expression): Avoid
clobbering if the postfix expression isn't an EXPR_P.

* g++.dg/cpp1y/pr79463.C: New.
* g++.dg/template/incomplete10.C: New.
* g++.dg/template/incomplete9.C: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@245440 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/cp/ChangeLog
gcc/cp/parser.c
gcc/testsuite/ChangeLog
gcc/testsuite/g++.dg/cpp1y/pr79463.C [new file with mode: 0644]
gcc/testsuite/g++.dg/template/incomplete10.C [new file with mode: 0644]
gcc/testsuite/g++.dg/template/incomplete9.C [new file with mode: 0644]