libstdc++: Remove bogus dg-error for effective-target c++20
authorJonathan Wakely <jwakely@redhat.com>
Thu, 9 Dec 2021 22:14:57 +0000 (22:14 +0000)
committerJonathan Wakely <jwakely@redhat.com>
Thu, 9 Dec 2021 23:18:24 +0000 (23:18 +0000)
commit9042302ef06dc8484ee188ebd6c4164ba67d347d
treed27390880735e5011cbfd03e586dad7f19421425
parenta8e02a00a0fcac42657c8ef7921566e42db8ef49
libstdc++: Remove bogus dg-error for effective-target c++20

This test no longer has additional errors for C++20 mode, so remove the
dg-error that is now failing, and the unnecessary dg-prune-output.

libstdc++-v3/ChangeLog:

* testsuite/20_util/scoped_allocator/69293_neg.cc: Remove
dg-error for c++20.
libstdc++-v3/testsuite/20_util/scoped_allocator/69293_neg.cc