Regressions on trunk at revision 240153 vs revision 240152

[H.J. Lu]

New failures:
FAIL: gcc.dg/tree-prof/merge_block.c execution,    -g
FAIL: gcc.dg/tree-prof/pr59003.c execution,    -g
FAIL: gcc.dg/tree-prof/time-profiler-2.c execution,    -g

New passes:
FAIL: gcc.dg/tree-prof/ic-misattribution-1a.c execution,    -g
FAIL: gcc.dg/tree-prof/indir-call-prof.c scan-tree-dump-times optimized " \\* " 3
FAIL: gcc.dg/tree-prof/pr49299-2.c execution,    -g