Regressions on master at commit r11-3198 vs commit r11-3171 on Linux/x86_64

[H.J. Lu]

New failures:
# FAIL:  1
FAIL: g++.dg/tree-prof/pr57451.C execution,    -g -DFOR_AUTOFDO_TESTING
FAIL: libgomp.c++/udr-13.C execution test
FAIL: libgomp.c++/udr-13.C execution test
FAIL: libgomp.c++/udr-13.C execution test
FAIL: libgomp.c++/udr-3.C execution test
FAIL: libgomp.c++/udr-3.C execution test
FAIL: libgomp.c++/udr-3.C execution test
FAIL: mtest_minidebug

New passes:
# FAIL:  0
FAIL: gcc.dg/tree-prof/crossmodule-indircall-1.c execution,    -g -DFOR_AUTOFDO_TESTING
FAIL: g++.dg/tree-prof/indir-call-prof.C execution,    -g -DFOR_AUTOFDO_TESTING
FAIL: g++.dg/tree-prof/pr59255.C execution,    -g -DFOR_AUTOFDO_TESTING