OpenPKG CVS Repository
http://cvs.openpkg.org/
____________________________________________________________________________
Server: cvs.openpkg.org Name: Ralf S. Engelschall
Root: /e/openpkg/cvs Email: [EMAIL PROTECTED]
Module: openpkg-src Date: 22-Aug-2004 13:15:33
Branch: HEAD Handle: 2004082212153200
Added files:
openpkg-src/whetstone whetstone.patch
Log:
commit patch to CVS
Summary:
Revision Changes Path
1.1 +55 -0 openpkg-src/whetstone/whetstone.patch
____________________________________________________________________________
patch -p0 <<'@@ .'
Index: openpkg-src/whetstone/whetstone.patch
============================================================================
$ cvs diff -u -r0 -r1.1 whetstone.patch
--- /dev/null 2004-08-22 13:15:32 +0200
+++ whetstone.patch 2004-08-22 13:15:33 +0200
@@ -0,0 +1,55 @@
+Index: whetstone.c
+--- whetstone.c.orig Sun Aug 30 10:03:47 1998
++++ whetstone.c Sun Aug 30 10:06:00 1998
+@@ -59,6 +59,12 @@
+
+ /* the following is optional depending on the timing function used */
+ #include <time.h>
++#ifdef CLOCKS_PER_SEC
++#define mytime() clock()
++#else
++#define mytime() time(0)
++#define CLOCKS_PER_SEC 1
++#endif
+
+ /* map the FORTRAN math functions, etc. to the C versions */
+ #define DSIN sin
+@@ -120,7 +126,7 @@
+ C Start benchmark timing at this point.
+ C
+ */
+- startsec = time(0);
++ startsec = mytime();
+
+ /*
+ C
+@@ -355,7 +361,7 @@
+ C Stop benchmark timing at this point.
+ C
+ */
+- finisec = time(0);
++ finisec = mytime();
+
+ /*
+ C----------------------------------------------------------------
+@@ -367,15 +373,16 @@
+ C--------------------------------------------------------------------
+ */
+ printf("\n");
+- if (finisec-startsec <= 0) {
++ if (finisec-startsec <= 100) {
+ printf("Insufficient duration- Increase the LOOP count\n");
+ return(1);
+ }
+
+- printf("Loops: %ld, Iterations: %d, Duration: %ld sec.\n",
+- LOOP, II, finisec-startsec);
++ printf("Loops: %ld, Iterations: %d, Duration: %f sec.\n",
++ LOOP, II,
++ (float)(finisec-startsec)/(float)CLOCKS_PER_SEC);
+
+- KIPS = (100.0*LOOP*II)/(float)(finisec-startsec);
++ KIPS = (100.0*LOOP*II*CLOCKS_PER_SEC)/(float)(finisec-startsec);
+ if (KIPS >= 1000.0)
+ printf("C Converted Double Precision Whetstones: %.1f MIPS\n",
KIPS/1000.0);
+ else
@@ .
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