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C ========== begin copyright notice ============== |
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C This file is part of |
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C --------------- |
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C xaifBooster |
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C --------------- |
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C Distributed under the BSD license as follows: |
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C Copyright (c) 2005, The University of Chicago |
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C All rights reserved. |
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C |
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C Redistribution and use in source and binary forms, |
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C with or without modification, are permitted provided that the following conditions are met: |
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C |
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C - Redistributions of source code must retain the above copyright notice, |
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C this list of conditions and the following disclaimer. |
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C - Redistributions in binary form must reproduce the above copyright notice, |
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C this list of conditions and the following disclaimer in the documentation |
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C and/or other materials provided with the distribution. |
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C - Neither the name of The University of Chicago nor the names of its contributors |
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C may be used to endorse or promote products derived from this software without |
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C specific prior written permission. |
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C |
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C THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY |
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C EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
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C OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT |
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C SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, |
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C INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
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C PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
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C INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
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C LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
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C OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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C |
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C General Information: |
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C xaifBooster is intended for the transformation of |
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C numerical programs represented as xml files according |
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C to the XAIF schema. It is part of the OpenAD framework. |
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C The main application is automatic |
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C differentiation, i.e. the generation of code for |
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C the computation of derivatives. |
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C The following people are the principal authors of the |
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C current version: |
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C Uwe Naumann |
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C Jean Utke |
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C Additional contributors are: |
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C Andrew Lyons |
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C Peter Fine |
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C |
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C For more details about xaifBooster and its use in OpenAD please visit: |
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C http://www.mcs.anl.gov/openad |
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C |
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C This work is partially supported by: |
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C NSF-ITR grant OCE-0205590 |
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C ========== end copyright notice ============== |
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subroutine template() |
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use OpenAD_dct |
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use OpenAD_tape |
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use OpenAD_rev |
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use OpenAD_checkpoints |
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|
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|
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! original arguments get inserted before version |
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! and declared here together with all local variables |
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! generated by xaifBooster |
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|
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!$TEMPLATE_PRAGMA_DECLARATIONS |
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|
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|
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! checkpointing stacks and offsets |
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integer :: cp_loop_variable_1,cp_loop_variable_2, |
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+cp_loop_variable_3,cp_loop_variable_4 |
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! floats 'F' |
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double precision, dimension(:), allocatable, save :: |
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+theArgFStack |
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integer, save :: theArgFStackoffset=0, theArgFStackSize=0 |
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double precision, dimension(:), allocatable, save :: |
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+theResFStack |
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integer, save :: theResFStackoffset=0, theResFStackSize=0 |
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! integers 'I' |
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integer, dimension(:), allocatable, save :: |
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+theArgIStack |
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integer, save :: theArgIStackoffset=0, theArgIStackSize=0 |
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integer, dimension(:), allocatable, save :: |
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+theResIStack |
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integer, save :: theResIStackoffset=0, theResIStackSize=0 |
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! booleans 'B' |
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logical, dimension(:), allocatable, save :: |
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+theArgBStack |
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integer, save :: theArgBStackoffset=0, theArgBStackSize=0 |
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logical, dimension(:), allocatable, save :: |
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+theResBStack |
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integer, save :: theResBStackoffset=0, theResBStackSize=0 |
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! strings 'S' |
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character*(80), dimension(:), allocatable, save :: |
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+theArgSStack |
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integer, save :: theArgSStackoffset=0, theArgSStackSize=0 |
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character*(80), dimension(:), allocatable, save :: |
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+theResSStack |
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integer, save :: theResSStackoffset=0, theResSStackSize=0 |
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|
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type(modeType) :: our_orig_mode |
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|
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! call external C function used in inlined code |
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integer iaddr |
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external iaddr |
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|
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C write(*,'(A,I6,A,I6,A,I6,A,I6,A,I5,A,I5)') |
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C +"b:AF:", theArgFStackoffset, |
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C +" AI:",theArgIStackoffset, |
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C +" RF:",theResFStackoffset, |
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C +" RI:",theResIStackoffset, |
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C +" DT:",double_tape_pointer, |
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C +" IT:",integer_tape_pointer |
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if (our_rev_mode%arg_store) then |
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C print*, " arg_store ", our_rev_mode |
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C store arguments |
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!$PLACEHOLDER_PRAGMA$ id=4 |
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end if |
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if (our_rev_mode%arg_restore) then |
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C print*, " arg_restore", our_rev_mode |
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C restore arguments |
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!$PLACEHOLDER_PRAGMA$ id=6 |
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end if |
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if (our_rev_mode%plain) then |
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C print*, " plain ", our_rev_mode |
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our_orig_mode=our_rev_mode |
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our_rev_mode%arg_store=.FALSE. |
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C original function |
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!$PLACEHOLDER_PRAGMA$ id=1 |
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our_rev_mode=our_orig_mode |
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end if |
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if (our_rev_mode%tape) then |
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C print*, " tape ", our_rev_mode |
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our_rev_mode%arg_store=.TRUE. |
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our_rev_mode%arg_restore=.FALSE. |
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our_rev_mode%res_store=.FALSE. |
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our_rev_mode%res_restore=.FALSE. |
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our_rev_mode%plain=.TRUE. |
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our_rev_mode%tape=.FALSE. |
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our_rev_mode%adjoint=.FALSE. |
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C taping |
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!$PLACEHOLDER_PRAGMA$ id=2 |
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our_rev_mode%arg_store=.FALSE. |
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our_rev_mode%arg_restore=.FALSE. |
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our_rev_mode%res_store=.FALSE. |
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our_rev_mode%res_restore=.FALSE. |
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our_rev_mode%plain=.FALSE. |
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our_rev_mode%tape=.FALSE. |
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our_rev_mode%adjoint=.TRUE. |
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end if |
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if (our_rev_mode%res_restore) then |
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C restore results |
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!$PLACEHOLDER_PRAGMA$ id=7 |
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end if |
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if (our_rev_mode%adjoint) then |
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C print*, " adjoint ", our_rev_mode |
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our_rev_mode%arg_store=.FALSE. |
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our_rev_mode%arg_restore=.TRUE. |
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our_rev_mode%res_store=.FALSE. |
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our_rev_mode%res_restore=.FALSE. |
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our_rev_mode%plain=.FALSE. |
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our_rev_mode%tape=.TRUE. |
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our_rev_mode%adjoint=.FALSE. |
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C adjoint |
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!$PLACEHOLDER_PRAGMA$ id=3 |
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our_rev_mode%arg_store=.FALSE. |
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our_rev_mode%arg_restore=.TRUE. |
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our_rev_mode%res_store=.FALSE. |
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our_rev_mode%res_restore=.FALSE. |
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our_rev_mode%plain=.FALSE. |
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our_rev_mode%tape=.TRUE. |
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our_rev_mode%adjoint=.FALSE. |
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end if |
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if (our_rev_mode%res_store) then |
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C store results |
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C print*, " res_store ", our_rev_mode |
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!$PLACEHOLDER_PRAGMA$ id=5 |
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end if |
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C write(*,'(A,I6,A,I6,A,I6,A,I6,A,I5,A,I5)') |
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C +"a:AF:", theArgFStackoffset, |
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C +" AI:",theArgIStackoffset, |
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C +" RF:",theResFStackoffset, |
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C +" RI:",theResIStackoffset, |
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C +" DT:",double_tape_pointer, |
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C +" IT:",integer_tape_pointer |
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end subroutine template |
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