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54 lines
2.1 KiB
Fortran
54 lines
2.1 KiB
Fortran
C***********************************************************************
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C
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C BREAK.FOR
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C
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C
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C D I S C L A I M E R N O T I C E
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C ------------------- -----------
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C
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C This document and/or portions of the material and data furnished
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C herewith, was developed under sponsorship of the U. S. Government.
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C Neither the U.S. nor the U.S.D.O.E., nor the Leland Stanford Junior
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C University, nor their employees, nor their respective contractors,
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C subcontractors, or their employees, makes any warranty, express or
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C implied, or assumes any liability or responsibility for accuracy,
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C completeness or usefulness of any information, apparatus, product
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C or process disclosed, or represents that its use will not infringe
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C privately-owned rights. Mention of any product, its manufacturer,
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C or suppliers shall not, nor is it intended to, imply approval, dis-
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C approval, or fitness for any particular use. The U. S. and the
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C University at all times retain the right to use and disseminate same
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C for any purpose whatsoever. Such distribution shall be made by the
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C National Energy Software Center at the Argonne National Laboratory
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C and only subject to the distributee furnishing satisfactory proof
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C that he has a valid license from the Intel Corporation in effect.
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C
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C
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C-----------------------------------------------------------------------
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C
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C This module of the PL/M-VAX compiler handles breaks between
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C basic blocks.
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C
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C-----------------------------------------------------------------------
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C R E V I S I O N H I S T O R Y
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C
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C 15OCT81 Alex Hunter 1. Added disclaimer notice. (V5.4)
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C 21OCT81 Alex Hunter 1. Basic block analysis. (V5.5)
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C
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C-----------------------------------------------------------------------
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SUBROUTINE BREAK
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INCLUDE 'PLMCOM.FOR/NOLIST'
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CALL MASSAGE(BASIC_BLOCK,0)
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CALL GET_SOMEWHERE(BASIC_BLOCK,ANY_WHERE)
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BASIC_BLOCK=NULL
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END_OF_BASIC_BLOCK=.FALSE.
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NEXT_NODE=NODE_MIN
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NEXT_ATOM=FIRST_FREE_ATOM
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NEXT_FIXED=FIX_MIN
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NEXT_FLOAT=FLT_MIN
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NEXT_CONSTANT=CON_MIN
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CALL FREE_REGS
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RETURN
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END
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