re PR c++/49251 ([C++0x][parameter pack expanding] unused parameter warning with...
authorJason Merrill <jason@redhat.com>
Thu, 16 Jun 2011 22:08:57 +0000 (18:08 -0400)
committerJason Merrill <jason@gcc.gnu.org>
Thu, 16 Jun 2011 22:08:57 +0000 (18:08 -0400)
commit80390766bd24c78c10fe3a328a82a233ef46c7cb
tree38202239f90e2ac0121457f20d26ec5b75e34473
parent89a27d8fa26ed41071db524875a00086fac9002a
re PR c++/49251 ([C++0x][parameter pack expanding] unused parameter warning with unpacking empty tuples)

PR c++/49251
* semantics.c (finish_id_expression): Mark even dependent
variables as used.

From-SVN: r175119
gcc/cp/ChangeLog
gcc/cp/semantics.c
gcc/testsuite/ChangeLog
gcc/testsuite/g++.dg/cpp0x/variadic113.C [new file with mode: 0644]