https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91557
--- Comment #1 from Thomas Koenig <tkoenig at gcc dot gnu.org> --- Author: tkoenig Date: Sat Sep 14 20:40:55 2019 New Revision: 275719 URL: https://gcc.gnu.org/viewcvs?rev=275719&root=gcc&view=rev Log: 2019-09-14 Thomas Koenig <tkoe...@gcc.gnu.org> PR fortran/91557 PR fortran/91556 * frontend-passes.c (check_externals_procedure): Reformat argument list. Use gfc_compare_actual_formal instead of gfc_procedure_use. * gfortran.h (gfc_symbol): Add flag error. * interface.c (gfc_compare_interfaces): Reformat. (argument_rank_mismatch): Add where_formal argument. If it is present, note that the error is between different calls. (compare_parameter): Change warnings that previously dependended on -Wargument-mismatch to unconditional. Issue an error / warning on type mismatch only once. Pass where_formal to argument_rank_mismatch for artificial variables. (compare_actual_formal): Change warnings that previously dependeded on -Wargument-mismatch to unconditional. (gfc_check_typebound_override): Likewise. (gfc_get_formal_from_actual_arglist): Set declared_at for artificial symbol. * invoke.texi: Extend description of -fallow-argument-mismatch. Delete -Wargument-mismatch. * lang.opt: Change -Wargument-mismatch to do-nothing option. * resolve.c (resolve_structure_cons): Change warnings that previously depended on -Wargument-mismatch to unconditional. * trans-decl.c (generate_local_decl): Do not warn if the symbol is artificial. 2019-09-14 Thomas Koenig <tkoe...@gcc.gnu.org> PR fortran/91557 PR fortran/91556 * gfortran.dg/argument_checking_20.f90: New test. * gfortran.dg/argument_checking_21.f90: New test. * gfortran.dg/argument_checking_22.f90: New test. * gfortran.dg/argument_checking_23.f90: New test. * gfortran.dg/warn_unused_dummy_argument_5.f90: New test. * gfortran.dg/bessel_3.f90: Add pattern for type mismatch. * gfortran.dg/g77/20010519-1.f: Adjust dg-warning messages to new handling. * gfortran.dg/pr24823.f: Likewise. * gfortran.dg/pr39937.f: Likewise. Added: trunk/gcc/testsuite/gfortran.dg/argument_checking_20.f90 trunk/gcc/testsuite/gfortran.dg/argument_checking_21.f90 trunk/gcc/testsuite/gfortran.dg/argument_checking_22.f90 trunk/gcc/testsuite/gfortran.dg/argument_checking_23.f90 trunk/gcc/testsuite/gfortran.dg/warn_unused_dummy_argument_5.f90 Modified: trunk/gcc/fortran/ChangeLog trunk/gcc/fortran/frontend-passes.c trunk/gcc/fortran/gfortran.h trunk/gcc/fortran/interface.c trunk/gcc/fortran/invoke.texi trunk/gcc/fortran/lang.opt trunk/gcc/fortran/resolve.c trunk/gcc/fortran/trans-decl.c trunk/gcc/testsuite/ChangeLog trunk/gcc/testsuite/gfortran.dg/bessel_3.f90 trunk/gcc/testsuite/gfortran.dg/g77/20010519-1.f trunk/gcc/testsuite/gfortran.dg/pr24823.f trunk/gcc/testsuite/gfortran.dg/pr39937.f
