From e552489427e4d950c182a3a0221896ae65529a85 Mon Sep 17 00:00:00 2001
From: Matt Turner <mattst88@gmail.com>
Date: Mon, 17 Nov 2008 04:38:00 +0000
Subject: Convert for-if-break construct to do while

git-svn-id: svn://mattst88.com/svn/cleanbench/trunk@75 0d43b9a7-5ab2-4d7b-af9d-f64450cef757
---
 linear.c | 21 +++++++++------------
 1 file changed, 9 insertions(+), 12 deletions(-)

diff --git a/linear.c b/linear.c
index c54c7f4..4495f51 100644
--- a/linear.c
+++ b/linear.c
@@ -74,7 +74,6 @@ DoLU(void)
         double*         bbase = NULL;
         LUdblptr        ptra;
         int             n;
-        int             i;
         static int      num_arrays = 0;
         static bool     is_adjusted = false;
 
@@ -109,9 +108,10 @@ DoLU(void)
         if (is_adjusted == false) {
                 is_adjusted = true;
 
-                for(i=1;i<=ARRAY_MAX;i++)
-                {
-                        abase = realloc(abase, sizeof(double) * LUARRAYCOLS*LUARRAYROWS*(i+1));
+                do {
+                        ++num_arrays;
+
+                        abase = realloc(abase, sizeof(double) * LUARRAYCOLS * LUARRAYROWS * (num_arrays + 1));
                         if (!abase) {
                                 fprintf(stderr, "Error in %s, could not allocate memory. Exitting...\n", context);
                                 free(a);
@@ -120,7 +120,7 @@ DoLU(void)
                                 exit(1);
                         }
 
-                        bbase = realloc(bbase, sizeof(double) * LUARRAYROWS*(i+1));
+                        bbase = realloc(bbase, sizeof(double) * LUARRAYROWS * (num_arrays + 1));
                         if (!bbase) {
                                 fprintf(stderr, "Error in %s, could not allocate memory. Exitting...\n", context);
                                 free(a);
@@ -129,11 +129,8 @@ DoLU(void)
                                 free(LUtempvv);
                                 exit(1);
                         }
-                        if(DoLUIteration(a,b,abase,bbase,i)>MINIMUM_TICKS)
-                        {       num_arrays=i;
-                                break;
-                        }
-                }
+                } while ((DoLUIteration(a, b, abase, bbase, num_arrays) <= MINIMUM_TICKS) && (num_arrays <= ARRAY_MAX));
+                
                 /*
                 ** Were we able to do it?
                 */
@@ -151,7 +148,7 @@ DoLU(void)
                 ** Don't need to adjust -- just allocate the proper
                 ** number of arrays and proceed.
                 */
-                abase = malloc(sizeof(double) *	LUARRAYCOLS*LUARRAYROWS*num_arrays);
+                abase = malloc(sizeof(double) * LUARRAYCOLS * LUARRAYROWS * num_arrays);
                 if (!abase) {
                         fprintf(stderr, "Error in %s, could not allocate memory. Exitting...\n", context);
                         free(a);
@@ -160,7 +157,7 @@ DoLU(void)
                         exit(1);
                 }
 
-                bbase = malloc(sizeof(double) *	LUARRAYROWS*num_arrays);
+                bbase = malloc(sizeof(double) * LUARRAYROWS * num_arrays);
                 if (!bbase) {
                         fprintf(stderr, "Error in %s, could not allocate memory. Exitting...\n", context);
                         free(a);
-- 
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