X-Git-Url: https://git.harvie.cz/?a=blobdiff_plain;f=demos%2Fperformance%2Ftest-results2;h=be620a2ca45b8635a1ff4783c46d954bd1f99527;hb=93583418508acf4635f5d2064f627909c56e29c2;hp=ea395b5de8ab1190fd3c37c9defc59891b54a4fb;hpb=67db9ef19d8b36eb84357b6e6477b7791b59182f;p=svn%2FCll1h%2F.git

diff --git a/demos/performance/test-results2 b/demos/performance/test-results2
index ea395b5..be620a2 100644
--- a/demos/performance/test-results2
+++ b/demos/performance/test-results2
@@ -1,32 +1,5 @@
-#!/usr/bin/ruby
-
-10000000.times { print "stuff1"," ","stuff2","\n" }
-Running...0:24.57 total, 23.03 user, 1.51 sys, 0 outputs
-
-#!/usr/bin/python
-
-for i in range(1,10000000):
- print "stuff1","stuff2"
-
-Running...0:13.80 total, 13.53 user, 0.17 sys, 0 outputs
-
-#!/usr/bin/python
-
-for i in xrange(1,10000000):
- print "stuff1","stuff2"
-
-Running...0:13.43 total, 13.20 user, 0.02 sys, 0 outputs
-
-#!/usr/bin/php5 -q
-<?php 
-for ( $i=0; $i<10000000; $i++ )
-{
- echo "stuff1"." "."stuff2"."\n";
-}
-?>
-Running...0:11.93 total, 9.84 user, 2.08 sys, 0 outputs
-
-#include <stdio.h>
+AMD Athlon(tm) XP 1259.487 Mhz 2522.30 bogomips
+-------------------------------------------------- C - gcc - write
 #include <string.h>
 
 #define RUNS 10000000UL
@@ -47,9 +20,16 @@ int main (void)
  }
  return 0;
 }
-Compiling...0:00.07 total, 0.06 user, 0.00 sys, 0 outputs
-Running...0:11.92 total, 3.78 user, 7.86 sys, 0 outputs
-
+Compiling...
+real	0m0.205s
+user	0m0.172s
+sys	0m0.032s
+Running...
+real	0m28.001s
+user	0m6.400s
+sys	0m21.597s
+
+---------------------------------------------- C - g++ - std::cout
 #include <iostream>
 
 #define RUNS 10000000UL
@@ -61,9 +41,16 @@ int main()
  }
  return 0;
 }
-Compiling...0:00.38 total, 0.33 user, 0.05 sys, 0 outputs
-Running...0:08.22 total, 6.18 user, 2.01 sys, 0 outputs
-
+Compiling...
+real	0m1.087s
+user	0m0.988s
+sys	0m0.100s
+Running...
+real	0m15.557s
+user	0m10.461s
+sys	0m5.096s
+
+------------------------------------------------------------- Perl
 #!/usr/bin/perl
 
 my $i=0;
@@ -71,22 +58,65 @@ for ($i=0;$i<10000000;$i++)
 {
  print ("stuff1"," ","stuff2","\n");
 }
-Running...0:05.97 total, 5.96 user, 0.00 sys, 0 outputs
+Running...
+real	0m10.660s
+user	0m10.361s
+sys	0m0.028s
 
+------------------------------------------------- C - tcc - printf
 #include <stdio.h>
 
 #define RUNS 10000000UL
 int main (void)
 {
  unsigned long i;
- for (i=0;i<RUNS;i++) {
+ for (i=0;i<RUNS;i++) 
+ {
   printf("%s %s\n","stuff2","stuff2");
  }
  return 0;
 }
-Compiling...0:00.06 total, 0.05 user, 0.00 sys, 0 outputs
-Running...0:02.87 total, 2.84 user, 0.01 sys, 0 outputs
+Compiling...
+real	0m0.013s
+user	0m0.000s
+sys	0m0.012s
+Running...
+real	0m5.387s
+user	0m5.316s
+sys	0m0.012s
+
+------------------------------------------------- C - tcc - fwrite
+#include <stdio.h>
+#include <string.h>
 
+#define RUNS 10000000UL
+int main (void)
+{
+ unsigned long i;
+ char *s1="stuff1";
+ char *s2="stuff2";
+ int l1=strlen(s1);
+ int l2=strlen(s2);
+ 
+ for (i=0;i<RUNS;i++) 
+ {
+  fwrite(s1,l1,1,stdout);
+  fwrite(" ",1,1,stdout);
+  fwrite(s2,l2,1,stdout);
+  fwrite("\n",1,1,stdout);
+ }
+ return 0;
+}
+Compiling...
+real	0m0.015s
+user	0m0.008s
+sys	0m0.008s
+Running...
+real	0m3.751s
+user	0m3.708s
+sys	0m0.012s
+
+----------------------------------------------- C<<1 - tcc - print
 #include "cll1.h"
 
 program
@@ -94,9 +124,16 @@ program
  repeat(10000000)
   print("stuff1","stuff2");
 }
-Compiling...0:00.14 total, 0.12 user, 0.00 sys, 0 outputs
-Running...0:02.77 total, 2.76 user, 0.00 sys, 0 outputs
-
+Compiling...
+real	0m0.022s
+user	0m0.020s
+sys	0m0.000s
+Running...
+real	0m4.780s
+user	0m4.716s
+sys	0m0.032s
+
+-------------------------------------------------- C - tcc - fputs
 #include <stdio.h>
 
 #define RUNS 10000000UL
@@ -111,6 +148,105 @@ int main (void)
  }
  return 0;
 }
-Compiling...0:00.07 total, 0.04 user, 0.02 sys, 0 outputs
-Running...0:01.52 total, 1.52 user, 0.00 sys, 0 outputs
+Compiling...
+real	0m0.012s
+user	0m0.008s
+sys	0m0.004s
+Running...
+real	0m4.614s
+user	0m4.596s
+sys	0m0.020s
+
+------------------------------------------------- C - gcc - printf
+#include <stdio.h>
 
+#define RUNS 10000000UL
+int main (void)
+{
+ unsigned long i;
+ for (i=0;i<RUNS;i++) 
+ {
+  printf("%s %s\n","stuff2","stuff2");
+ }
+ return 0;
+}
+Compiling...
+real	0m0.199s
+user	0m0.164s
+sys	0m0.036s
+Running...
+real	0m5.027s
+user	0m4.996s
+sys	0m0.032s
+
+------------------------------------------------- C - gcc - fwrite
+#include <stdio.h>
+#include <string.h>
+
+#define RUNS 10000000UL
+int main (void)
+{
+ unsigned long i;
+ char *s1="stuff1";
+ char *s2="stuff2";
+ int l1=strlen(s1);
+ int l2=strlen(s2);
+ 
+ for (i=0;i<RUNS;i++) 
+ {
+  fwrite(s1,l1,1,stdout);
+  fwrite(" ",1,1,stdout);
+  fwrite(s2,l2,1,stdout);
+  fwrite("\n",1,1,stdout);
+ }
+ return 0;
+}
+Compiling...
+real	0m0.221s
+user	0m0.204s
+sys	0m0.016s
+Running...
+real	0m3.770s
+user	0m3.664s
+sys	0m0.028s
+
+----------------------------------------------- C<<1 - gcc - print
+#include "cll1.h"
+
+program
+{
+ repeat(10000000)
+  print("stuff1","stuff2");
+}
+Compiling...
+real	0m0.364s
+user	0m0.352s
+sys	0m0.012s
+Running...
+real	0m4.519s
+user	0m4.504s
+sys	0m0.016s
+
+-------------------------------------------------- C - gcc - fputs
+#include <stdio.h>
+
+#define RUNS 10000000UL
+int main (void)
+{
+ unsigned long i;
+ for (i=0;i<RUNS;i++) {
+  fputs("stuff1",stdout);
+  fputs(" ",stdout);
+  fputs("stuff2",stdout);
+  fputs("\n",stdout);
+ }
+ return 0;
+}
+Compiling...
+real	0m0.205s
+user	0m0.180s
+sys	0m0.024s
+Running...
+real	0m2.642s
+user	0m2.612s
+sys	0m0.032s