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dhry_2.c
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dhry_2.c
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/*
****************************************************************************
*
* "DHRYSTONE" Benchmark Program
* -----------------------------
*
* Version: C, Version 2.1
*
* File: dhry_2.c (part 3 of 3)
*
* Date: May 25, 1988
*
* Author: Reinhold P. Weicker
*
****************************************************************************
*/
/*
*#LIS#
*Modified by Sebastian Kroesche
*Date: 30.10.2015
*Description: Replaced local variables by global variables
*/
#include "dhry.h"
#ifndef REG
#define REG
/* REG becomes defined as empty */
/* i.e. no register variables */
#endif
extern int Int_Glob;
extern char Ch_1_Glob;
//#LIS# Start LIS Modification
//Proc_6
extern Enumeration Enum_Val_Par;
extern Enumeration *Enum_Ref_Par;
//Proc_7
extern One_Fifty Int_1_Par_Val_Proc7;
extern One_Fifty Int_2_Par_Val_Proc7;
extern One_Fifty *Int_Par_Ref_Proc7;
extern One_Fifty Int_Loc_Proc7;
//Proc_8
extern int Arr_1_Glob [50];
extern int Arr_2_Glob [50] [50];
extern int Int_1_Par_Val_Proc8;
extern int Int_2_Par_Val_Proc8;
extern REG One_Fifty Int_Index_Proc8;
extern REG One_Fifty Int_Loc_Proc8;
//Func_1()
extern Capital_Letter Ch_1_Loc_Func1;
extern Capital_Letter Ch_2_Loc_Func1;
//Func_2()
extern Str_30 Str_1_Par_Ref;
extern Str_30 Str_2_Par_Ref;
extern REG One_Thirty Int_Loc_Func2;
extern Capital_Letter Ch_Loc_Func2;
//Func_3()
extern Enumeration Enum_Loc_Func3;
//#LIS# End LIS Modification
//#LIS# Start LIS Modification
//Proc_6 (Enum_Val_Par, Enum_Ref_Par)
Proc_6()
/*********************************/
/* executed once */
/* Enum_Val_Par == Ident_3, Enum_Ref_Par becomes Ident_2 */
//Enumeration Enum_Val_Par; //this has been made global
//Enumeration *Enum_Ref_Par; //this has been made global
//#LIS# End LIS Modification
{
*Enum_Ref_Par = Enum_Val_Par;
//#LIS# Start LIS Modification
//if (! Func_3 (Enum_Val_Par))
if (! Func_3 ())
//#LIS# End LIS Modification
/* then, not executed */
*Enum_Ref_Par = Ident_4;
switch (Enum_Val_Par)
{
case Ident_1:
*Enum_Ref_Par = Ident_1;
break;
case Ident_2:
if (Int_Glob > 100)
/* then */
*Enum_Ref_Par = Ident_1;
else *Enum_Ref_Par = Ident_4;
break;
case Ident_3: /* executed */
*Enum_Ref_Par = Ident_2;
break;
case Ident_4: break;
case Ident_5:
*Enum_Ref_Par = Ident_3;
break;
} /* switch */
} /* Proc_6 */
//#LIS# Start LIS Modification
//Proc_7 (Int_1_Par_Val, Int_2_Par_Val, Int_Par_Ref)
Proc_7 (Int_Par_Ref)
/**********************************************/
/* executed three times */
/* first call: Int_1_Par_Val == 2, Int_2_Par_Val == 3, */
/* Int_Par_Ref becomes 7 */
/* second call: Int_1_Par_Val == 10, Int_2_Par_Val == 5, */
/* Int_Par_Ref becomes 17 */
/* third call: Int_1_Par_Val == 6, Int_2_Par_Val == 10, */
/* Int_Par_Ref becomes 18 */
//One_Fifty Int_1_Par_Val; //this has been made global
//One_Fifty Int_2_Par_Val; //this has been made global
//One_Fifty *Int_Par_Ref; //this has been made global
//#LIS# End LIS Modification
{
//#LIS# Start LIS Modification
//One_Fifty Int_Loc_Proc7; //this has been made global
Int_Loc_Proc7 = Int_1_Par_Val_Proc7 + 2;
*Int_Par_Ref_Proc7 = Int_2_Par_Val_Proc7 + Int_Loc_Proc7;
//#LIS# End LIS Modification
} /* Proc_7 */
//#LIS# Start LIS Modification
//Proc_8 (Arr_1_Par_Ref, Arr_2_Par_Ref, Int_1_Par_Val, Int_2_Par_Val)
Proc_8 ()
/*********************************************************************/
/* executed once */
/* Int_Par_Val_1 == 3 */
/* Int_Par_Val_2 == 7 */
//Arr_1_Dim Arr_1_Par_Ref; //this has been made global
//Arr_2_Dim Arr_2_Par_Ref; //this has been made global
//int Int_1_Par_Val;
//int Int_2_Par_Val;
//#LIS# End LIS Modification
{
//#LIS# Start LIS Modification
//REG One_Fifty Int_Index; //this has been made global
//REG One_Fifty Int_Loc; //this has been made global
//#LIS# End LIS Modification
Int_Loc_Proc8 = Int_1_Par_Val_Proc8 + 5;
Arr_1_Glob [Int_Loc_Proc8] = Int_2_Par_Val_Proc8;
Arr_1_Glob [Int_Loc_Proc8+1] = Arr_1_Glob [Int_Loc_Proc8];
Arr_1_Glob [Int_Loc_Proc8+30] = Int_Loc_Proc8;
for (Int_Index_Proc8 = Int_Loc_Proc8; Int_Index_Proc8 <= Int_Loc_Proc8+1; ++Int_Index_Proc8)
Arr_2_Glob [Int_Loc_Proc8] [Int_Index_Proc8] = Int_Loc_Proc8;
Arr_2_Glob [Int_Loc_Proc8] [Int_Loc_Proc8-1] += 1;
Arr_2_Glob [Int_Loc_Proc8+20] [Int_Loc_Proc8] = Arr_1_Glob [Int_Loc_Proc8];
Int_Glob = 5;
} /* Proc_8 */
Enumeration Func_1 (Ch_1_Par_Val, Ch_2_Par_Val)
/*************************************************/
/* executed three times */
/* first call: Ch_1_Par_Val == 'H', Ch_2_Par_Val == 'R' */
/* second call: Ch_1_Par_Val == 'A', Ch_2_Par_Val == 'C' */
/* third call: Ch_1_Par_Val == 'B', Ch_2_Par_Val == 'C' */
Capital_Letter Ch_1_Par_Val;
Capital_Letter Ch_2_Par_Val;
{
//#LIS# Start LIS Modification
//Capital_Letter Ch_1_Loc;
//Capital_Letter Ch_2_Loc;
//#LIS# End LIS Modification
Ch_1_Loc_Func1 = Ch_1_Par_Val;
Ch_2_Loc_Func1 = Ch_1_Loc_Func1;
if (Ch_2_Loc_Func1 != Ch_2_Par_Val)
/* then, executed */
return (Ident_1);
else /* not executed */
{
Ch_1_Glob = Ch_1_Loc_Func1;
return (Ident_2);
}
} /* Func_1 */
//#LIS# Start LIS Modification
//Boolean Func_2 (Str_1_Par_Ref, Str_2_Par_Ref)
Boolean Func_2 ()
/*************************************************/
/* executed once */
/* Str_1_Par_Ref == "DHRYSTONE PROGRAM, 1'ST STRING" */
/* Str_2_Par_Ref == "DHRYSTONE PROGRAM, 2'ND STRING" */
//Str_30 Str_1_Par_Ref;
//Str_30 Str_2_Par_Ref;
//#LIS# End LIS Modification
{
//#LIS# Start LIS Modification
//REG One_Thirty Int_Loc_Func2;
// Capital_Letter Ch_Loc;
//#LIS# End LIS Modification
Int_Loc_Func2 = 2;
while (Int_Loc_Func2 <= 2) /* loop body executed once */
if (Func_1 (Str_1_Par_Ref[Int_Loc_Func2],
Str_2_Par_Ref[Int_Loc_Func2+1]) == Ident_1)
/* then, executed */
{
Ch_Loc_Func2 = 'A';
Int_Loc_Func2 += 1;
} /* if, while */
if (Ch_Loc_Func2 >= 'W' && Ch_Loc_Func2 < 'Z')
/* then, not executed */
Int_Loc_Func2 = 7;
if (Ch_Loc_Func2 == 'R')
/* then, not executed */
return (true);
else /* executed */
{
if (strcmp (Str_1_Par_Ref, Str_2_Par_Ref) > 0)
/* then, not executed */
{
Int_Loc_Func2 += 7;
Int_Glob = Int_Loc_Func2;
return (true);
}
else /* executed */
return (false);
} /* if Ch_Loc_Func2 */
} /* Func_2 */
//#LIS# Start LIS Modficiation
//Boolean Func_3 (Enum_Par_Val)
Boolean Func_3 ()
/***************************/
/* executed once */
/* Enum_Par_Val == Ident_3 */
//Enumeration Enum_Par_Val;
//#LIS# End LIS Modficiation
{
//#LIS# Start LIS Modification
//Enumeration Enum_Loc; //this has been made global
//#LIS# End LIS Modification
//#LIS# Start LIS Modification
//Enum_Loc_Func3 = Enum_Par_Val;
Enum_Loc_Func3 = Enum_Val_Par;
//#LIS# End LIS Modification
if (Enum_Loc_Func3 == Ident_3)
/* then, executed */
return (true);
else /* not executed */
return (false);
} /* Func_3 */