Patch Name:  PHSS_8939

Patch Description: s700_800 10.X FORTRAN 90 1.0 patch

Creation Date: 96/11/07

Post Date:  96/11/08

Hardware Platforms - OS Releases:
        s700: 10.01 10.10 10.20
        s800: 10.01 10.10 10.20

Products:
        FORTRAN 90 B.10.20

Filesets:
        FORTRAN90.FORT90-PRG,B.10.20

Automatic Reboot?: No

Status: General Superseded

Critical: No

Path Name:  /hp-ux_patches/s700_800/10.X/PHSS_8939

Symptoms:
        PHSS_8939:
        1. Using DDE, the user can not print the value of any
          variable which has been equivalanced.
        2. Routines in modules must be referred to as
           \mod\mod\routine.
        3. DDE starts in the wrong location on a nested
           program compiled at +O2 -g.
        4.In DDE, the user will see two Critical points for the
          same source statement.
        5.When a user asks for the value of an aggregate the
          message "Due to optimization, the value of <var> is
          unknown for thecurrent location" will appear.
        6.Compiling nested routines generates internal
          error 6600: aliaser bad id

Defect Description:
        PHSS_8939:
        1. No debug information for equivalenced variables.
        2. Incorrect naming for modules.
        3. Invalid hi/lob address boundaries.
        4. Mulitiple logical lines.
        5. Support for printing default memory location
           value for aggregates not avaliable.
        6. Incorrect handling of nested routines.

SR:
        0000000000

Patch Files:
        /opt/fortran90/bin/f90
        /opt/fortran90/lbin/f90com

what(1) Output:
        /opt/fortran90/bin/f90:
                HP-UX f90 961029 (154145)  B3906AA/B3908AA PHSS_8939
                         B.10.20.07
                HP FORTRAN 90 compiler version 1.0
                /usr/lib/libc: $Revision: 76.3 $
        /opt/fortran90/lbin/f90com:
                HP F90 -- EPC Triad to Ucode-2 Bridge Rev 1.0
                HP-UX SLLIC/OPTIMIZER UX.10.20.368 (DAVIS): 10/28/96
                Ucode Code Generator - UX.10.20.07 (BCK_UX10.MULTI_B
                        L12)
                HP-UX f90com 961029 (151842)  B3906AA/B3908AA PHSS_8
                        939 B.10.20.07
                Copyright (c) 1993-1996 EPCL. All Rights Reserved.
                EPC Fortran-90 Version FFE8.14(S) HP:190896:122253
                High Level Optimizer - UX.10.20.961018 (FORTRAN90) [
                        -DHLO_RELEASE +O3] - 29-Oct-96.15:15
                /usr/lib/libc: $Revision: 76.3 $

cksum(1) Output:
        2318727441 328926 /opt/fortran90/bin/f90
        4208964856 8787695 /opt/fortran90/lbin/f90com

Patch Conflicts: None

Patch Dependencies:  None

Hardware Dependencies:  None

Other Dependencies:  None

Supersedes:  None

Equivalent Patches: None

Patch Package Size:  8960 Kbytes

Installation Instructions:
        Please review all instructions and the Hewlett-Packard
        SupportLine User Guide or your Hewlett-Packard support terms
        and conditions for precautions, scope of license,
        restrictions, and, limitation of liability and warranties,
        before installing this patch.
        ------------------------------------------------------------
        1. Back up your system before installing a patch.

        2. Login as root.

        3. Copy the patch to the /tmp directory.

        4. Move to the /tmp directory and unshar the patch:

                cd /tmp
                sh PHSS_8939

        5a. For a standalone system, run swinstall to install the
            patch:

                swinstall -x autoreboot=true -x match_target=true \
                        -s /tmp/PHSS_8939.depot

        5b. For a homogeneous NFS Diskless cluster run swcluster on the
            server to install the patch on the server and the clients:

                swcluster -i -b

            This will invoke swcluster in the interactive mode and
            force all clients to be shut down.

            WARNING: All cluster clients must be shut down prior to the
                     patch installation.  Installing the patch while the
                     clients are booted is unsupported and can lead to
                     serious problems.

            The swcluster command will invoke an swinstall session in which
            you must specify:

                alternate root path  -  default is /export/shared_root/OS_700
                source depot path    -  /tmp/PHSS_8939.depot

            To complete the installation, select the patch by choosing
            "Actions -> Match What Target Has" and then "Actions -> Install"
            from the Menubar.

        5c. For a heterogeneous NFS Diskless cluster:

                - run swinstall on the server as in step 5a to install
                  the patch on the cluster server.

                - run swcluster on the server as in step 5b to install
                  the patch on the cluster clients.

        By default swinstall will archive the original software in
        /var/adm/sw/patch/PHSS_8939.  If you do not wish to retain a
        copy of the original software, you can create an empty file
        named /var/adm/sw/patch/PATCH_NOSAVE.

        Warning: If this file exists when a patch is installed, the
                 patch cannot be deinstalled.  Please be careful
                 when using this feature.

        It is recommended that you move the PHSS_8939.text file to
        /var/adm/sw/patch for future reference.

        To put this patch on a magnetic tape and install from the
        tape drive, use the command:

                dd if=/tmp/PHSS_8939.depot of=/dev/rmt/0m bs=2k

Special Installation Instructions:  None