Regressions on trunk at revision 227443 vs revision 227429

[H.J. Lu Intel64 LTO/FDO]

New failures:
FAIL: gcc.target/i386/pr49781-1.c scan-assembler-not lea[lq]?[ \t]\\((%|)r[a-z0-9]*
ERROR: can't unset "et_cache(int32plus,value)": no such element in array
ERROR: can't unset "et_cache(int32plus,value)": no such element in array
ERROR: can't unset "et_cache(lp64,value)": no such element in array
ERROR: can't unset "et_cache(lp64,value)": no such element in array
ERROR: can't unset "et_cache(ptr32plus,value)": no such element in array
ERROR: can't unset "et_cache(ptr32plus,value)": no such element in array
ERROR: can't unset "et_cache(visibility_available_hidden,value)": no such element in array
ERROR: can't unset "et_cache(vxworks_rtp,value)": no such element in array

New passes:
FAIL: g++.dg/guality/pr55665.C   -O2  line 23 p == 40
FAIL: g++.dg/guality/pr55665.C   -O3 -g  line 23 p == 40
ERROR: can't unset "et_cache(arm_neon_ok,value)": no such element in array
ERROR: can't unset "et_cache(arm_neon_ok,value)": no such element in array
ERROR: can't unset "et_cache(arm_neon_ok,value)": no such element in array
ERROR: can't unset "et_cache(arm_neon_ok,value)": no such element in array
ERROR: can't unset "et_cache(ia32,value)": no such element in array
ERROR: can't unset "et_cache(ia32,value)": no such element in array
ERROR: can't unset "et_cache(ia32,value)": no such element in array
ERROR: can't unset "et_cache(ia32,value)": no such element in array
ERROR: can't unset "et_cache(ia32,value)": no such element in array
ERROR: can't unset "et_cache(ia32,value)": no such element in array
ERROR: can't unset "et_cache(label_values,value)": no such element in array
ERROR: can't unset "et_cache(named_sections,value)": no such element in array
ERROR: can't unset "et_cache(sse2_hw_available,value)": no such element in array
ERROR: tcl error sourcing /export/gnu/import/git/gcc-test-profiled/src-trunk/gcc/testsuite/g++.dg/asan/asan.exp.
ERROR: tcl error sourcing /export/gnu/import/git/gcc-test-profiled/src-trunk/gcc/testsuite/g++.dg/cilk-plus/cilk-plus.exp.
ERROR: tcl error sourcing /export/gnu/import/git/gcc-test-profiled/src-trunk/gcc/testsuite/g++.dg/compat/compat.exp.
ERROR: tcl error sourcing /export/gnu/import/git/gcc-test-profiled/src-trunk/gcc/testsuite/g++.dg/tsan/tsan.exp.
ERROR: tcl error sourcing /export/gnu/import/git/gcc-test-profiled/src-trunk/gcc/testsuite/g++.dg/ubsan/ubsan.exp.