Regressions on 4.9 at revision 221847 vs revision 221784

[H.J. Lu ia32]

New failures:
FAIL: g++.dg/cpp0x/noexcept16.C -std=c++11 (test for excess errors)
FAIL: g++.dg/init/pr25811.C -std=c++11  (test for errors, line 101)
FAIL: g++.dg/init/pr25811.C -std=c++11  (test for errors, line 107)
FAIL: g++.dg/init/pr25811.C -std=c++11  (test for errors, line 118)
FAIL: g++.dg/init/pr25811.C -std=c++11  (test for errors, line 127)
FAIL: g++.dg/init/pr25811.C -std=c++11  (test for errors, line 185)
FAIL: g++.dg/init/pr25811.C -std=c++11  (test for errors, line 190)
FAIL: g++.dg/init/pr25811.C -std=c++11  (test for errors, line 195)
FAIL: g++.dg/init/pr25811.C -std=c++11  (test for errors, line 200)
FAIL: g++.dg/init/pr25811.C -std=c++11  (test for errors, line 205)
FAIL: g++.dg/init/pr25811.C -std=c++11  (test for errors, line 210)
FAIL: g++.dg/init/pr25811.C -std=c++11  (test for errors, line 53)
FAIL: g++.dg/init/pr25811.C -std=c++11  (test for errors, line 67)
FAIL: g++.dg/init/pr25811.C -std=c++11  (test for errors, line 73)
FAIL: g++.dg/init/pr25811.C -std=c++11  (test for errors, line 78)
FAIL: g++.dg/init/pr25811.C -std=c++11  (test for errors, line 84)
FAIL: g++.dg/init/pr25811.C -std=c++11  (test for errors, line 89)
FAIL: g++.dg/init/pr25811.C -std=c++11  (test for errors, line 95)
FAIL: g++.dg/init/pr25811.C -std=c++11 (test for excess errors)
FAIL: g++.dg/init/pr25811.C -std=c++11  (test for warnings, line 101)
FAIL: g++.dg/init/pr25811.C -std=c++11  (test for warnings, line 104)
FAIL: g++.dg/init/pr25811.C -std=c++11  (test for warnings, line 107)
FAIL: g++.dg/init/pr25811.C -std=c++11  (test for warnings, line 110)
FAIL: g++.dg/init/pr25811.C -std=c++11  (test for warnings, line 127)
FAIL: g++.dg/init/pr25811.C -std=c++11  (test for warnings, line 130)
FAIL: g++.dg/init/pr25811.C -std=c++11  (test for warnings, line 56)
FAIL: g++.dg/init/pr25811.C -std=c++11  (test for warnings, line 57)
FAIL: g++.dg/init/pr25811.C -std=c++11  (test for warnings, line 67)
FAIL: g++.dg/init/pr25811.C -std=c++11  (test for warnings, line 70)
FAIL: g++.dg/init/pr25811.C -std=c++11  (test for warnings, line 78)
FAIL: g++.dg/init/pr25811.C -std=c++11  (test for warnings, line 81)
FAIL: g++.dg/init/pr25811.C -std=c++11  (test for warnings, line 89)
FAIL: g++.dg/init/pr25811.C -std=c++11  (test for warnings, line 92)
FAIL: g++.dg/init/pr25811.C -std=c++11  (test for warnings, line 95)
FAIL: g++.dg/init/pr25811.C -std=c++11  (test for warnings, line 98)
FAIL: gfortran.dg/gomp/udr4.f90  -O   (test for errors, line 73)
FAIL: gfortran.dg/gomp/udr4.f90  -O  (test for excess errors)

New passes:
FAIL: g++.dg/init/pr43719.C -std=c++98 (test for excess errors)
FAIL: g++.dg/init/pr43719.C -std=c++98  (test for warnings, line 114)