Regressions on master at commit r11-4403 vs commit r11-4342 on Linux/x86_64

[H.J. Lu]

New failures:
FAIL: gcc.dg/pr97567.c execution test
FAIL: gcc.dg/pr97567.c execution test
FAIL: gcc.dg/pr97567.c (test for excess errors)
FAIL: gcc.dg/pr97567.c (test for excess errors)
FAIL: gcc.dg/tree-prof/cold_partition_label.c scan-tree-dump-times optimized "keep_g5" 1
FAIL: gcc.dg/tree-prof/cold_partition_label.c scan-tree-dump-times optimized "keep_g6" 1
FAIL: gcc.dg/tree-prof/cold_partition_label.c scan-tree-dump-times optimized "keep_g7" 1
FAIL: gcc.dg/tree-prof/cold_partition_label.c scan-tree-dump-times optimized "keep_g8" 1
FAIL: gcc.dg/tree-prof/crossmodule-indir-call-topn-2.c execution,    -g -DFOR_AUTOFDO_TESTING
FAIL: g++.dg/tree-prof/partition3.C execution,    -g -DFOR_AUTOFDO_TESTING

New passes:
FAIL: g++.dg/tree-prof/indir-call-prof-2.C execution,    -g -DFOR_AUTOFDO_TESTING
FAIL: g++.dg/tree-prof/partition1.C execution,    -g -DFOR_AUTOFDO_TESTING
FAIL: g++.dg/tree-prof/pr53460.C execution,    -g -DFOR_AUTOFDO_TESTING