Lines Matching refs:Dhrystone

1 Dhrystone Benchmark: Rationale for Version 2 and Measurement Rules
12 The Dhrystone benchmark program [1] has become a popular benchmark  for
21 function.   Version  2  of  Dhrystone  is  the  result  of  such  a re-
24 o Dhrystone has been published in Ada [1], and Versions in Ada,  Pascal
31   There is an obvious need for a common C version of Dhrystone, since C
34   Dhrystone  is  used  most.  There should be, as far as possible, only
35   one C version of Dhrystone such that results can be compared  without
43 o As far as it is possible without changes to the Dhrystone statistics,
49   Dhrystone - without inspection of the code that was generated - could
60 "Dhrystone"; the confusion generated by such a  change  would  probably
62 wouldn't give it the name "Dhrystone" since this  denotes  the  program
91 The original publication of Dhrystone did not  contain  any  statements
94 procedure of Dhrystone in a loop and to measure the execution time.  If
108 numbers  defining  the  "Dhrystone   distribution"   (distribution   of
118 whether code is generated for all statements of Dhrystone.
211 It should be noted that this is a language-dependent issue:   Dhrystone
216 upper  bounds of the strings occuring in Dhrystone are part of the type
229 "strcmp"  functions  helps to obtain good Dhrystone results. However, I
235 I admit that the string comparison in Dhrystone terminates later (after
241 When Dhrystone is used, the following "ground rules" apply:
245   As  mentioned  in  [1],  Dhrystone  was  written  to  reflect  actual
250   difference  in  execution  time  to  a  Dhrystone  version  where all
259   are modeled in Dhrystone.
267   be used for Dhrystone.
272   Dhrystone  since such a version would not be portable.  Therefore, no
278   Although  Dhrystone  contains  some  very  short   procedures   where
282   of the "Dhrystone distribution" of statements contained in [1].  This
297   than those listed above - are not forbidden when Dhrystone  execution
298   times  are measured.  Dhrystone is not intended to be non-optimizable
300   example,  there  are  several  places  in Dhrystone where performance
311   When Dhrystone results are quoted without  additional  qualification,
319 determine their effects.  However,  Dhrystone  numbers  obtained  under
321 Dhrystone results should be understood as  results  obtained  following
331 The C version 2.1 of Dhrystone has been developed in  cooperation  with
343    Reinhold P. Weicker:  Dhrystone:  A  Synthetic  Systems  Programming
348    Rick Richardson: Dhrystone 1.1 Benchmark Summary (and Program Text)