Regressions on trunk at revision 230326 vs revision 230317

[H.J. Lu ia32 Core i7]

New failures:

New passes:
FAIL: c-c++-common/goacc/data-default-1.c 2 (test for warnings, line 15)
FAIL: c-c++-common/goacc/data-default-1.c 2 (test for warnings, line 9)
FAIL: c-c++-common/goacc/data-default-1.c  -std=c++11 2 (test for warnings, line 15)
FAIL: c-c++-common/goacc/data-default-1.c  -std=c++11 2 (test for warnings, line 9)
FAIL: c-c++-common/goacc/data-default-1.c  -std=c++11 (test for excess errors)
FAIL: c-c++-common/goacc/data-default-1.c  -std=c++14 2 (test for warnings, line 15)
FAIL: c-c++-common/goacc/data-default-1.c  -std=c++14 2 (test for warnings, line 9)
FAIL: c-c++-common/goacc/data-default-1.c  -std=c++14 (test for excess errors)
FAIL: c-c++-common/goacc/data-default-1.c  -std=c++98 2 (test for warnings, line 15)
FAIL: c-c++-common/goacc/data-default-1.c  -std=c++98 2 (test for warnings, line 9)
FAIL: c-c++-common/goacc/data-default-1.c  -std=c++98 (test for excess errors)
FAIL: c-c++-common/goacc/data-default-1.c (test for excess errors)