Regressions on trunk at revision 209654 vs revision 209627

[H.J. Lu Intel64 Core i7]

New failures:
FAIL: libstdc++-abi/abi_check

New passes:
FAIL: gcc.dg/vect/pr59984.c -flto -ffat-lto-objects (internal compiler error)
FAIL: gcc.dg/vect/pr59984.c -flto -ffat-lto-objects (internal compiler error)
FAIL: gcc.dg/vect/pr59984.c -flto -ffat-lto-objects (test for excess errors)
FAIL: gcc.dg/vect/pr59984.c -flto -ffat-lto-objects (test for excess errors)
FAIL: gcc.dg/vect/vect-simd-clone-11.c -flto -ffat-lto-objects (internal compiler error)
FAIL: gcc.dg/vect/vect-simd-clone-11.c -flto -ffat-lto-objects (internal compiler error)
FAIL: gcc.dg/vect/vect-simd-clone-11.c -flto -ffat-lto-objects (test for excess errors)
FAIL: gcc.dg/vect/vect-simd-clone-11.c -flto -ffat-lto-objects (test for excess errors)
FAIL: gcc.dg/vect/vect-simd-clone-12.c -flto -ffat-lto-objects (internal compiler error)
FAIL: gcc.dg/vect/vect-simd-clone-12.c -flto -ffat-lto-objects (internal compiler error)
FAIL: gcc.dg/vect/vect-simd-clone-12.c -flto -ffat-lto-objects (test for excess errors)
FAIL: gcc.dg/vect/vect-simd-clone-12.c -flto -ffat-lto-objects (test for excess errors)
FAIL: gcc.dg/vect/vect-simd-clone-1.c -flto -ffat-lto-objects (internal compiler error)
FAIL: gcc.dg/vect/vect-simd-clone-1.c -flto -ffat-lto-objects (internal compiler error)
FAIL: gcc.dg/vect/vect-simd-clone-1.c -flto -ffat-lto-objects (test for excess errors)
FAIL: gcc.dg/vect/vect-simd-clone-1.c -flto -ffat-lto-objects (test for excess errors)
FAIL: gcc.dg/vect/vect-simd-clone-2.c -flto -ffat-lto-objects (internal compiler error)
FAIL: gcc.dg/vect/vect-simd-clone-2.c -flto -ffat-lto-objects (internal compiler error)
FAIL: gcc.dg/vect/vect-simd-clone-2.c -flto -ffat-lto-objects (test for excess errors)
FAIL: gcc.dg/vect/vect-simd-clone-2.c -flto -ffat-lto-objects (test for excess errors)
FAIL: gcc.dg/vect/vect-simd-clone-3.c -flto -ffat-lto-objects (internal compiler error)
FAIL: gcc.dg/vect/vect-simd-clone-3.c -flto -ffat-lto-objects (internal compiler error)
FAIL: gcc.dg/vect/vect-simd-clone-3.c -flto -ffat-lto-objects (test for excess errors)
FAIL: gcc.dg/vect/vect-simd-clone-3.c -flto -ffat-lto-objects (test for excess errors)
FAIL: gcc.dg/vect/vect-simd-clone-4.c -flto -ffat-lto-objects (internal compiler error)
FAIL: gcc.dg/vect/vect-simd-clone-4.c -flto -ffat-lto-objects (internal compiler error)
FAIL: gcc.dg/vect/vect-simd-clone-4.c -flto -ffat-lto-objects (test for excess errors)
FAIL: gcc.dg/vect/vect-simd-clone-4.c -flto -ffat-lto-objects (test for excess errors)
FAIL: gcc.dg/vect/vect-simd-clone-5.c -flto -ffat-lto-objects (internal compiler error)
FAIL: gcc.dg/vect/vect-simd-clone-5.c -flto -ffat-lto-objects (internal compiler error)
FAIL: gcc.dg/vect/vect-simd-clone-5.c -flto -ffat-lto-objects (test for excess errors)
FAIL: gcc.dg/vect/vect-simd-clone-5.c -flto -ffat-lto-objects (test for excess errors)
FAIL: gcc.dg/vect/vect-simd-clone-6.c -flto -ffat-lto-objects (internal compiler error)
FAIL: gcc.dg/vect/vect-simd-clone-6.c -flto -ffat-lto-objects (internal compiler error)
FAIL: gcc.dg/vect/vect-simd-clone-6.c -flto -ffat-lto-objects (test for excess errors)
FAIL: gcc.dg/vect/vect-simd-clone-6.c -flto -ffat-lto-objects (test for excess errors)
FAIL: gcc.dg/vect/vect-simd-clone-7.c -flto -ffat-lto-objects (internal compiler error)
FAIL: gcc.dg/vect/vect-simd-clone-7.c -flto -ffat-lto-objects (internal compiler error)
FAIL: gcc.dg/vect/vect-simd-clone-7.c -flto -ffat-lto-objects (test for excess errors)
FAIL: gcc.dg/vect/vect-simd-clone-7.c -flto -ffat-lto-objects (test for excess errors)
FAIL: gcc.dg/vect/vect-simd-clone-8.c -flto -ffat-lto-objects (internal compiler error)
FAIL: gcc.dg/vect/vect-simd-clone-8.c -flto -ffat-lto-objects (internal compiler error)
FAIL: gcc.dg/vect/vect-simd-clone-8.c -flto -ffat-lto-objects (test for excess errors)
FAIL: gcc.dg/vect/vect-simd-clone-8.c -flto -ffat-lto-objects (test for excess errors)
FAIL: gcc.dg/vect/vect-simd-clone-9.c -flto -ffat-lto-objects (internal compiler error)
FAIL: gcc.dg/vect/vect-simd-clone-9.c -flto -ffat-lto-objects (internal compiler error)
FAIL: gcc.dg/vect/vect-simd-clone-9.c -flto -ffat-lto-objects (test for excess errors)
FAIL: gcc.dg/vect/vect-simd-clone-9.c -flto -ffat-lto-objects (test for excess errors)