Remove unnecessary string literals from static_assert in C++17 tests
authorJonathan Wakely <jwakely@redhat.com>
Wed, 17 Apr 2019 19:27:23 +0000 (20:27 +0100)
committerJonathan Wakely <redi@gcc.gnu.org>
Wed, 17 Apr 2019 19:27:23 +0000 (20:27 +0100)
commit990666d05a36fffbe5414c461025c3c4739333cc
tree25824c022575d08daa40558cbfb3bfc55352ddb8
parent9d3e662d294a2861a1c8fb9825edd11013d621c1
Remove unnecessary string literals from static_assert in C++17 tests

The string literal is optional in C++17 and all these are empty so add
no value.

* testsuite/20_util/variant/compile.cc: Remove empty string literals
from static_assert declarations.

From-SVN: r270424
libstdc++-v3/ChangeLog
libstdc++-v3/testsuite/20_util/variant/compile.cc