dffb1e2279
Fortran 2018 adds a new QUIET specifier for the STOP and ERROR STOP statements, in order to suppress the printing of signaling FP exceptions and the stop code. This patch adds the necessary library changes, but for now the new specifier is not parsed and the frontend unconditionally adds a false value for the new argument. Regtested on x86_64-pc-linux-gnu. gcc/fortran/ChangeLog: 2018-02-23 Janne Blomqvist <jb@gcc.gnu.org> PR fortran/84519 * trans-decl.c (gfc_build_builtin_function_decls): Add bool argument to stop and error stop decls. * trans-stmt.c (gfc_trans_stop): Add false value to argument lists. libgfortran/ChangeLog: 2018-02-23 Janne Blomqvist <jb@gcc.gnu.org> PR fortran/84519 * caf/libcaf.h (_gfortran_caf_stop_numeric): Add bool argument. (_gfortran_caf_stop_str): Likewise. (_gfortran_caf_error_stop_str): Likewise. (_gfortran_caf_error_stop): Likewise. * caf/mpi.c (_gfortran_caf_error_stop_str): Handle new argument. (_gfortran_caf_error_stop): Likewise. * caf/single.c (_gfortran_caf_stop_numeric): Likewise. (_gfortran_caf_stop_str): Likewise. (_gfortran_caf_error_stop_str): Likewise. (_gfortran_caf_error_stop): Likewise. (_gfortran_caf_lock): Likewise. (_gfortran_caf_unlock): Likewise. * libgfortran.h (stop_string): Add bool argument. * runtime/pause.c (do_pause): Add false argument. * runtime/stop.c (stop_numeric): Handle new argument. (stop_string): Likewise. (error_stop_string): Likewise. (error_stop_numeric): Likewise. From-SVN: r257928 |
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