Regressions on trunk at revision 221806 vs revision 221805

[H.J. Lu x32 -fpic]

New failures:
FAIL: gcc.dg/declspec-18.c t23 (test for errors, line 98)
FAIL: gcc.dg/declspec-18.c  (test for errors, line 85)
FAIL: gcc.dg/declspec-18.c  (test for errors, line 92)
FAIL: gcc.dg/declspec-18.c  (test for errors, line 93)
FAIL: gcc.dg/declspec-18.c (test for excess errors)
FAIL: gcc.dg/noncompile/label-1.c   -Os  inner label defn (test for errors, line 156)
FAIL: gcc.dg/noncompile/label-1.c   -Os  outer label decl (test for warnings, line 153)
FAIL: gcc.dg/noncompile/label-1.c   -Os  (test for excess errors)

New passes:
FAIL: gcc.dg/dfp/operator-bitwise.c  (test for errors, line 52)
FAIL: gcc.dg/dfp/operator-bitwise.c  (test for errors, line 53)
FAIL: gcc.dg/dfp/operator-bitwise.c  (test for errors, line 54)
FAIL: gcc.dg/dfp/operator-bitwise.c  (test for errors, line 56)
FAIL: gcc.dg/dfp/operator-bitwise.c  (test for errors, line 57)
FAIL: gcc.dg/dfp/operator-bitwise.c  (test for errors, line 58)
FAIL: gcc.dg/dfp/operator-bitwise.c  (test for errors, line 60)
FAIL: gcc.dg/dfp/operator-bitwise.c  (test for errors, line 61)
FAIL: gcc.dg/dfp/operator-bitwise.c  (test for errors, line 62)
FAIL: gcc.dg/dfp/operator-bitwise.c (test for excess errors)
FAIL: gcc.dg/init-excess-1.c  (test for warnings, line 38)
FAIL: gcc.dg/init-excess-1.c  (test for warnings, line 39)
FAIL: gcc.dg/init-excess-1.c  (test for warnings, line 41)
FAIL: gcc.dg/init-excess-1.c  (test for warnings, line 42)
FAIL: gcc.dg/init-excess-1.c  (test for warnings, line 43)
FAIL: gcc.dg/init-excess-1.c  (test for warnings, line 44)
FAIL: gcc.dg/init-excess-1.c  (test for warnings, line 45)
FAIL: gcc.dg/init-excess-1.c  (test for warnings, line 46)
FAIL: gcc.dg/init-excess-1.c  (test for warnings, line 47)
FAIL: gcc.dg/init-excess-1.c  (test for warnings, line 48)
FAIL: gcc.dg/noncompile/920923-1.c   -O3 -g   (test for errors, line 100)
FAIL: gcc.dg/noncompile/920923-1.c   -O3 -g   (test for errors, line 101)
FAIL: gcc.dg/noncompile/920923-1.c   -O3 -g   (test for errors, line 102)
FAIL: gcc.dg/noncompile/920923-1.c   -O3 -g   (test for errors, line 111)
FAIL: gcc.dg/noncompile/920923-1.c   -O3 -g   (test for errors, line 112)
FAIL: gcc.dg/noncompile/920923-1.c   -O3 -g   (test for errors, line 117)
FAIL: gcc.dg/noncompile/920923-1.c   -O3 -g   (test for errors, line 76)
FAIL: gcc.dg/noncompile/920923-1.c   -O3 -g   (test for errors, line 79)
FAIL: gcc.dg/noncompile/920923-1.c   -O3 -g   (test for errors, line 81)
FAIL: gcc.dg/noncompile/920923-1.c   -O3 -g   (test for errors, line 84)
FAIL: gcc.dg/noncompile/920923-1.c   -O3 -g  (test for excess errors)