Regressions on trunk at revision 211913 vs revision 211907

[H.J. Lu ia32 Core i7]

New failures:

New passes:
FAIL: c-c++-common/pr61553.c -std=c++11 (test for excess errors)
FAIL: c-c++-common/pr61553.c -std=c++1y (test for excess errors)
FAIL: c-c++-common/pr61553.c -std=c++98 (test for excess errors)
FAIL: c-c++-common/pr61553.c  -Wc++-compat  (test for excess errors)