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-rw-r--r--bin86-0.3/bccfp/test.c124
1 files changed, 0 insertions, 124 deletions
diff --git a/bin86-0.3/bccfp/test.c b/bin86-0.3/bccfp/test.c
deleted file mode 100644
index 05b5d84..0000000
--- a/bin86-0.3/bccfp/test.c
+++ /dev/null
@@ -1,124 +0,0 @@
-/*
- * bin86/bccfp/test.c
- *
- * Copyright (C) 1992 Bruce Evans
- */
-
-#include <sys/times.h>
-#include <limits.h>
-#include <stdio.h>
-#include <time.h>
-
-#define CONVTYPE int
-#define MAX (MIN + NITER - 1)
-#define MIN INT_MIN
-
-#define NITER 100000
-
-double one = 1;
-double two = 2;
-double big = 1e99;
-
-double d;
-double d1;
-float f;
-
-int main()
-{
- CONVTYPE cti;
- CONVTYPE cto;
- clock_t delta;
- struct tms finish;
- int i;
- struct tms start;
-
-#if 0
- times(&start);
- for (cti = MIN; cti <= MAX; ++cti)
- {
- d = cti;
- cto = d;
- if (cti != cto)
- printf("%08x %08x\n", cti, cto);
- if (cti % 10000000 == 0)
- {
- printf("%8x ok ", cti);
- fflush(stdout);
- }
- }
- times(&finish);
- delta = finish.tms_utime - start.tms_utime;
- printf("Time for %d i -> d and d -> i conversions was %g s (%d t)\n",
- MAX - MIN + 1, delta / (double) CLOCKS_PER_SEC, delta);
-#endif
-
- times(&start);
- for (cti = MIN; cti <= MAX; ++cti)
- d = cti;
- times(&finish);
- delta = finish.tms_utime - start.tms_utime;
- printf("Time for %d i -> d conversions was %g s (%d t)\n",
- MAX - MIN + 1, delta / (double) CLOCKS_PER_SEC, delta);
-
- times(&start);
- for (cti = MIN; cti <= MAX; ++cti)
- {
- d = cti;
- cto = d;
- }
- times(&finish);
- delta = finish.tms_utime - start.tms_utime - delta;
- printf("Time for %d d -> i conversions was %g s (%d t)\n",
- MAX - MIN + 1, delta / (double) CLOCKS_PER_SEC, delta);
-
- d = 0;
- times(&start);
- for (i = 0; i < NITER; ++i)
- d = d + 1;
- times(&finish);
- delta = finish.tms_utime - start.tms_utime;
- printf("Time for adding %d 1.0's to 0.0 was %g s (%d t), result = %g\n",
- NITER, delta / (double) CLOCKS_PER_SEC, delta, d);
-
- d = 0;
- times(&start);
- for (; d < NITER;)
- d = d + 1;
- times(&finish);
- delta = finish.tms_utime - start.tms_utime;
- printf("Time for adding %d 1.0's to 0.0 (d index) was %g s (%d t), result = %g\n",
- NITER, delta / (double) CLOCKS_PER_SEC, delta, d);
-
- times(&start);
- for (i = 1; i <= NITER; ++i)
- {
- d1 = i;
- d = d1 * d1;
- }
- times(&finish);
- delta = finish.tms_utime - start.tms_utime;
- printf("Time for %d mults was %g s (%d t), result = %g\n",
- NITER, delta / (double) CLOCKS_PER_SEC, delta, d);
-
- times(&start);
- for (i = 1; i <= NITER; ++i)
- {
- d1 = i;
- d = 1 / d1;
- }
- times(&finish);
- delta = finish.tms_utime - start.tms_utime;
- printf("Time for %d divs was %g s (%d t), result = %g\n",
- NITER, delta / (double) CLOCKS_PER_SEC, delta, d);
-
- f = 0;
- times(&start);
- for (i = 0; i < NITER; ++i)
- f = f + 1;
- times(&finish);
- delta = finish.tms_utime - start.tms_utime;
- printf("Time for adding %d 1.0f's to 0.0f was %g s (%d t), result = %g\n",
- NITER, delta / (double) CLOCKS_PER_SEC, delta, f);
-
- return 0;
-}