Regressions on trunk at revision 240057 vs revision 240052

[H.J. Lu Intel64]

New failures:
FAIL: g++.dg/cpp1z/aligned-new1.C   (test for excess errors)
FAIL: g++.dg/cpp1z/aligned-new2.C   (test for excess errors)
FAIL: g++.dg/cpp1z/aligned-new3.C   (test for excess errors)
FAIL: g++.dg/cpp1z/aligned-new5.C  -std=gnu++11 (test for excess errors)
FAIL: g++.dg/cpp1z/aligned-new5.C  -std=gnu++14 (test for excess errors)
FAIL: g++.dg/cpp1z/aligned-new5.C  -std=gnu++98 (test for excess errors)

New passes: