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PR fortran/15750 * io.c (gfc_match_inquire): Bugfix for iolength related stuff. (gfc_resolve_inquire): Resolve the iolength tag. Return SUCCESS at end of function if no failure has occured. * resolve.c (resolve_code): Resolve if iolength is encountered. * trans-io.c: (ioparm_iolength, iocall_iolength, iocall_iolength_done): New variables. (last_dt): Add IOLENGTH. (gfc_build_io_library_fndecls ): Set iolength related variables. (gfc_trans_iolength): Implement. (gfc_trans_dt_end): Treat iolength as a third form of data transfer. libgfortran/ PR fortran/15750 * inquire.c (st_inquire): Add comment * io.h (st_parameter): Add iolength. (st_iolength, st_iolength_done): Declare. * transfer.c (iolength_transfer, iolength_transfer_init, st_iolength, st_iolength_done): New functions. testsuite/ * gfortran.fortran-torture/execute/iolength_1.f90: New test. * gfortran.fortran-torture/execute/iolength_3.f90: New test. From-SVN: r83472
This is the GNU Fortran 95 Runtime library (libgfortran). It is intended to be compiled as part of GCC. Programs must be linked with "-lgfortran -lm". The 'gfortran' driver does this automatically. You'll need to apply gcc_config.patch to your top level GCC source directory. This tells the the GCC configure system about libgfor. This patch can confuse patch as it contains a filename with a '-' in it. use "patch -p1" to avoid this problem. For more information about GNU Fortran 95, see http://gcc-g95.sourceforge.net Paul Brook <paul@nowt.org>