COMPILATION LISTING OF SEGMENT trace_recurse_ Compiled by: Multics PL/I Compiler, Release 28d, of October 4, 1983 Compiled at: Honeywell Multics Op. - System M Compiled on: 10/23/84 1251.0 mst Tue Options: optimize map 1 /* *********************************************************** 2* * * 3* * Copyright, (C) Honeywell Information Systems Inc., 1983 * 4* * * 5* *********************************************************** */ 6 7 /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ 8 /* */ 9 /* Written in June 1983 by Jeffrey D. Ives. */ 10 /* */ 11 /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ 12 13 14 /* format: style2,^inddcls,ifthendo,^indnoniterdo,thendo,^inditerdo,ind2,dclind5,idind32 */ 15 16 trace_recurse_: 17 proc (number_of_times_i, entry_to_entry_elapsed_time_o, return_to_return_elapsed_time_o); 18 19 number_of_times = number_of_times_i; 20 21 entry_clock_reading = clock (); 22 23 call trace_recurse_dummy_ (number_of_times, divider_clock_reading); 24 25 return_clock_reading = clock (); 26 27 entry_to_entry_elapsed_time_o = divider_clock_reading - entry_clock_reading; 28 return_to_return_elapsed_time_o = return_clock_reading - divider_clock_reading; 29 30 return; 31 32 /* START OF DECLARATIONS */ 33 /* format: ^insnl,^delnl */ 34 35 /* Parameters */ 36 dcl entry_to_entry_elapsed_time_o fixed bin (53) parm; 37 dcl number_of_times_i fixed bin (34) parm; 38 dcl return_to_return_elapsed_time_o fixed bin (53) parm; 39 40 /* Automatic */ 41 dcl divider_clock_reading fixed bin (53); 42 dcl entry_clock_reading fixed bin (53); 43 dcl number_of_times fixed bin; 44 dcl return_clock_reading fixed bin (53); 45 46 /* Static */ 47 48 /* Conditions */ 49 50 /* Based */ 51 52 /* External Variables */ 53 54 /* External Entries */ 55 dcl trace_recurse_dummy_ entry (fixed bin, fixed bin (53)); 56 57 /* format: insnl,delnl */ 58 /* END OF DECLARATIONS */ 59 60 end trace_recurse_; SOURCE FILES USED IN THIS COMPILATION. LINE NUMBER DATE MODIFIED NAME PATHNAME 0 10/23/84 1219.1 trace_recurse_.pl1 >special_ldd>online>6972-10/23/84>trace_recurse_.pl1 NAMES DECLARED IN THIS COMPILATION. IDENTIFIER OFFSET LOC STORAGE CLASS DATA TYPE ATTRIBUTES AND REFERENCES (* indicates a set context) NAMES DECLARED BY DECLARE STATEMENT. divider_clock_reading 000100 automatic fixed bin(53,0) dcl 41 set ref 23* 27 28 entry_clock_reading 000102 automatic fixed bin(53,0) dcl 42 set ref 21* 27 entry_to_entry_elapsed_time_o parameter fixed bin(53,0) dcl 36 set ref 16 27* number_of_times 000104 automatic fixed bin(17,0) dcl 43 set ref 19* 23* number_of_times_i parameter fixed bin(34,0) dcl 37 ref 16 19 return_clock_reading 000106 automatic fixed bin(53,0) dcl 44 set ref 25* 28 return_to_return_elapsed_time_o parameter fixed bin(53,0) dcl 38 set ref 16 28* trace_recurse_dummy_ 000010 constant entry external dcl 55 ref 23 NAME DECLARED BY EXPLICIT CONTEXT. trace_recurse_ 000006 constant entry external dcl 16 NAME DECLARED BY CONTEXT OR IMPLICATION. clock builtin function ref 21 25 STORAGE REQUIREMENTS FOR THIS PROGRAM. Object Text Link Symbol Defs Static Start 0 0 102 114 43 112 Length 262 43 12 131 36 0 BLOCK NAME STACK SIZE TYPE WHY NONQUICK/WHO SHARES STACK FRAME trace_recurse_ 78 external procedure is an external procedure. STORAGE FOR AUTOMATIC VARIABLES. STACK FRAME LOC IDENTIFIER BLOCK NAME trace_recurse_ 000100 divider_clock_reading trace_recurse_ 000102 entry_clock_reading trace_recurse_ 000104 number_of_times trace_recurse_ 000106 return_clock_reading trace_recurse_ THE FOLLOWING EXTERNAL OPERATORS ARE USED BY THIS PROGRAM. call_ext_out return ext_entry clock THE FOLLOWING EXTERNAL ENTRIES ARE CALLED BY THIS PROGRAM. trace_recurse_dummy_ NO EXTERNAL VARIABLES ARE USED BY THIS PROGRAM. LINE LOC LINE LOC LINE LOC LINE LOC LINE LOC LINE LOC LINE LOC 16 000002 19 000013 21 000016 23 000020 25 000031 27 000033 28 000037 30 000042 ----------------------------------------------------------- Historical Background This edition of the Multics software materials and documentation is provided and donated to Massachusetts Institute of Technology by Group BULL including BULL HN Information Systems Inc. as a contribution to computer science knowledge. This donation is made also to give evidence of the common contributions of Massachusetts Institute of Technology, Bell Laboratories, General Electric, Honeywell Information Systems Inc., Honeywell BULL Inc., Groupe BULL and BULL HN Information Systems Inc. to the development of this operating system. Multics development was initiated by Massachusetts Institute of Technology Project MAC (1963-1970), renamed the MIT Laboratory for Computer Science and Artificial Intelligence in the mid 1970s, under the leadership of Professor Fernando Jose Corbato. Users consider that Multics provided the best software architecture for managing computer hardware properly and for executing programs. Many subsequent operating systems incorporated Multics principles. Multics was distributed in 1975 to 2000 by Group Bull in Europe , and in the U.S. by Bull HN Information Systems Inc., as successor in interest by change in name only to Honeywell Bull Inc. and Honeywell Information Systems Inc. . ----------------------------------------------------------- Permission to use, copy, modify, and distribute these programs and their documentation for any purpose and without fee is hereby granted,provided that the below copyright notice and historical background appear in all copies and that both the copyright notice and historical background and this permission notice appear in supporting documentation, and that the names of MIT, HIS, BULL or BULL HN not be used in advertising or publicity pertaining to distribution of the programs without specific prior written permission. Copyright 1972 by Massachusetts Institute of Technology and Honeywell Information Systems Inc. Copyright 2006 by BULL HN Information Systems Inc. Copyright 2006 by Bull SAS All Rights Reserved