Regressions on trunk at revision 258548 vs revision 258517

[H.J. Lu ia32]

New failures:
FAIL: gcc.dg/fixits-pr84852-1.c dg-regexp 25 not found: ".*fixits-pr84852.c:-812156810:25:"
FAIL: gcc.dg/fixits-pr84852-1.c (test for excess errors)
FAIL: gcc.dg/vect/slp-perm-9.c -flto -ffat-lto-objects  scan-tree-dump-times vect "vectorized 0 loops" 2
FAIL: gcc.dg/vect/slp-perm-9.c scan-tree-dump-times vect "vectorized 0 loops" 2

New passes:
FAIL: gcc.dg/vect/slp-perm-9.c -flto -ffat-lto-objects  scan-tree-dump-times vect "vectorized 0 loops" 2 (found 1 times)
FAIL: gcc.dg/vect/slp-perm-9.c scan-tree-dump-times vect "vectorized 0 loops" 2 (found 1 times)