New failures: FAIL: gfortran.dg/ieee/modes_1.f90 -O0 (test for excess errors) FAIL: gfortran.dg/ieee/modes_1.f90 -O1 (test for excess errors) FAIL: gfortran.dg/ieee/modes_1.f90 -O2 (test for excess errors) FAIL: gfortran.dg/ieee/modes_1.f90 -O3 -fomit-frame-pointer -funroll-loops -fpeel-loops -ftracer -finline-functions (test for excess errors) FAIL: gfortran.dg/ieee/modes_1.f90 -O3 -g (test for excess errors) FAIL: gfortran.dg/ieee/modes_1.f90 -Os (test for excess errors) New passes: