demos/performance/test-results

   1 Intel(R) Core(TM)2 CPU T5500 @ 1.66GHz Intel(R) Core(TM)2 CPU T5500 @ 1.66GHz 1000.000 1000.000 Mhz 3328.81 3325.09 bogomips
   2 -------------------------------------------------- C - gcc - write
   3 #include <string.h>
   4
   5 #define RUNS 10000000UL
   6 int main (void)
   7 {
   8  unsigned long i;
   9  char *s1="stuff\n";
  10  int l1=strlen(s1);
  11
  12  for (i=0;i<RUNS;i++)
  13  {
  14   write(1,s1,l1);
  15  }
  16  return 0;
  17 }
  18 Compiling...
  19 real    0m0.083s
  20 user    0m0.072s
  21 sys     0m0.012s
  22 Running...
  23 real    0m3.021s
  24 user    0m0.884s
  25 sys     0m2.100s
  26 ------------------------------------------------------------- Perl
  27 #!/usr/bin/perl
  28
  29 my $i=0;
  30 for ($i=0;$i<10000000;$i++)
  31 {
  32  print ("stuff");
  33 }
  34
  35 Running...
  36 real    0m2.483s
  37 user    0m2.476s
  38 sys     0m0.004s
  39 ----------------------------------------------- C<<1 - gcc - print
  40 #include "cll1.h"
  41
  42 program
  43 {
  44  repeat(10000000)
  45   print("stuff");
  46 }
  47 Compiling...
  48 real    0m0.147s
  49 user    0m0.124s
  50 sys     0m0.008s
  51 Running...
  52 real    0m1.451s
  53 user    0m1.296s
  54 sys     0m0.008s
  55 ---------------------------------------------- C - g++ - std::cout
  56 #include <iostream>
  57
  58 #define RUNS 10000000UL
  59 int main()
  60 {
  61  unsigned long i;
  62  for (i=0;i<RUNS;i++)
  63  {
  64   std::cout << "stuff\n";
  65  }
  66  return 0;
  67 }
  68 Compiling...
  69 real    0m0.383s
  70 user    0m0.344s
  71 sys     0m0.032s
  72 Running...
  73 real    0m1.051s
  74 user    0m0.984s
  75 sys     0m0.016s
  76 ----------------------------------------------- C<<1 - tcc - print
  77 #include "cll1.h"
  78
  79 program
  80 {
  81  repeat(10000000)
  82   print("stuff");
  83 }
  84 Compiling...In file included from cll1-print.c:1:
  85 In file included from cll1.h:42:
  86 In file included from /usr/include/stdlib.h:438:
  87 In file included from /usr/include/sys/types.h:270:
  88 /usr/include/bits/pthreadtypes.h:69: identifier expected
  89
  90 real    0m0.003s
  91 user    0m0.004s
  92 sys     0m0.000s
  93 Running...
  94 real    0m1.387s
  95 user    0m1.256s
  96 sys     0m0.004s
  97 ------------------------------------------------- C - tcc - printf
  98 #include <stdio.h>
  99
 100 #define RUNS 10000000UL
 101 int main (void)
 102 {
 103  unsigned long i;
 104  for (i=0;i<RUNS;i++)
 105  {
 106   printf("stuff\n");
 107  }
 108  return 0;
 109 }
 110 Compiling...tcc: file 'AS_NEEDED' not found
 111 /usr/lib/libc.so:3: filename expected
 112 /usr/lib/libc.so:3: unrecognized file type
 113 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 114 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 115 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 116 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 117 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 118 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 119 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 120 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 121 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 122 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 123 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 124 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 125 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 126 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 127 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 128 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 129 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 130 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 131 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 132 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 133 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 134 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 135 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 136 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 137 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 138 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 139 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 140 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 141 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 142 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 143 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 144 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 145 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 146 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 147 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 148 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 149 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 150 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 151 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 152 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 153 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 154 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 155 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 156 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 157 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 158 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 159 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 160 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 161 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 162 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 163 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 164 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 165 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 166 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 167 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 168 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 169 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 170 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 171 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 172 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 173 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 174 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 175 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 176 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 177 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 178 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 179 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 180 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 181 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 182 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 183 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 184 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 185 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 186 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 187 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 188 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 189 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 190 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 191 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 192 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 193 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 194 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 195 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 196 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 197 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 198 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 199 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 200 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 201 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 202 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 203 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 204 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 205 tcc: undefined symbol '__gcc_personality_v0'
 206 tcc: undefined symbol '_Unwind_Resume'
 207 tcc: undefined symbol '_Unwind_Backtrace'
 208 tcc: undefined symbol '_Unwind_GetIP'
 209 tcc: undefined symbol '_Unwind_GetGR'
 210 tcc: undefined symbol '_Unwind_GetCFA'
 211
 212 real    0m0.020s
 213 user    0m0.016s
 214 sys     0m0.004s
 215 Running...
 216 real    0m0.637s
 217 user    0m0.624s
 218 sys     0m0.008s
 219 ------------------------------------------------ C<<1 - tcc - echo
 220 #include "cll1.h"
 221
 222 program
 223 {
 224  unsigned long i;
 225  for_range(i,1,10000000)
 226   echo("stuff\n");
 227 }
 228 Compiling...In file included from cll1-echo.c:1:
 229 In file included from cll1.h:42:
 230 In file included from /usr/include/stdlib.h:438:
 231 In file included from /usr/include/sys/types.h:270:
 232 /usr/include/bits/pthreadtypes.h:69: identifier expected
 233
 234 real    0m0.068s
 235 user    0m0.004s
 236 sys     0m0.000s
 237 Running...
 238 real    0m0.658s
 239 user    0m0.660s
 240 sys     0m0.000s
 241 --------------------------------------------------- C - tcc - puts
 242 #include <stdio.h>
 243
 244 #define RUNS 10000000UL
 245 int main (void)
 246 {
 247  unsigned long i;
 248  for (i=0;i<RUNS;i++)
 249  {
 250   puts("stuff");
 251  }
 252  return 0;
 253 }
 254 Compiling...tcc: file 'AS_NEEDED' not found
 255 /usr/lib/libc.so:3: filename expected
 256 /usr/lib/libc.so:3: unrecognized file type
 257 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 258 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 259 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 260 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 261 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 262 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 263 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 264 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 265 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 266 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 267 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 268 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 269 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 270 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 271 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 272 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 273 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 274 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 275 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 276 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 277 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 278 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 279 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 280 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 281 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 282 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 283 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 284 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 285 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 286 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 287 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 288 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 289 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 290 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 291 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 292 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 293 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 294 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 295 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 296 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 297 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 298 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 299 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 300 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 301 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 302 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 303 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 304 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 305 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 306 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 307 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 308 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 309 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 310 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 311 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 312 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 313 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 314 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 315 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 316 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 317 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 318 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 319 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 320 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 321 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 322 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 323 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 324 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 325 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 326 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 327 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 328 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 329 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 330 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 331 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 332 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 333 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 334 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 335 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 336 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 337 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 338 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 339 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 340 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 341 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 342 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 343 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 344 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 345 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 346 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 347 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 348 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 349 tcc: undefined symbol '_Unwind_Resume'
 350 tcc: undefined symbol '__gcc_personality_v0'
 351 tcc: undefined symbol '_Unwind_Backtrace'
 352 tcc: undefined symbol '_Unwind_GetIP'
 353 tcc: undefined symbol '_Unwind_GetGR'
 354 tcc: undefined symbol '_Unwind_GetCFA'
 355
 356 real    0m0.021s
 357 user    0m0.008s
 358 sys     0m0.012s
 359 Running...
 360 real    0m0.617s
 361 user    0m0.616s
 362 sys     0m0.004s
 363 ------------------------------------------------- C - tcc - fwrite
 364 #include <stdio.h>
 365 #include <string.h>
 366
 367 #define RUNS 10000000UL
 368 int main (void)
 369 {
 370  unsigned long i;
 371  char *s1="stuff\n";
 372  int l1=strlen(s1);
 373
 374  for (i=0;i<RUNS;i++)
 375  {
 376   fwrite(s1,l1,1,stdout);
 377  }
 378  return 0;
 379 }
 380 Compiling...tcc: file 'AS_NEEDED' not found
 381 /usr/lib/libc.so:3: filename expected
 382 /usr/lib/libc.so:3: unrecognized file type
 383 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 384 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 385 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 386 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 387 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 388 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 389 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 390 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 391 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 392 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 393 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 394 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 395 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 396 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 397 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 398 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 399 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 400 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 401 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 402 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 403 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 404 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 405 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 406 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 407 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 408 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 409 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 410 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 411 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 412 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 413 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 414 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 415 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 416 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 417 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 418 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 419 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 420 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 421 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 422 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 423 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 424 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 425 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 426 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 427 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 428 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 429 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 430 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 431 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 432 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 433 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 434 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 435 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 436 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 437 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 438 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 439 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 440 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 441 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 442 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 443 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 444 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 445 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 446 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 447 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 448 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 449 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 450 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 451 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 452 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 453 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 454 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 455 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 456 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 457 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 458 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 459 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 460 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 461 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 462 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 463 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 464 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 465 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 466 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 467 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 468 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 469 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 470 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 471 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 472 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 473 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 474 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 475 tcc: undefined symbol '_Unwind_Resume'
 476 tcc: undefined symbol '__gcc_personality_v0'
 477 tcc: undefined symbol '_Unwind_Backtrace'
 478 tcc: undefined symbol '_Unwind_GetIP'
 479 tcc: undefined symbol '_Unwind_GetGR'
 480 tcc: undefined symbol '_Unwind_GetCFA'
 481
 482 real    0m0.020s
 483 user    0m0.020s
 484 sys     0m0.000s
 485 Running...
 486 real    0m0.560s
 487 user    0m0.556s
 488 sys     0m0.004s
 489 -------------------------------------------------- C - tcc - fputs
 490 #include <stdio.h>
 491
 492 #define RUNS 10000000UL
 493 int main (void)
 494 {
 495  unsigned long i;
 496  for (i=0;i<RUNS;i++)
 497  {
 498   fputs("stuff\n",stdout);
 499  }
 500  return 0;
 501 }
 502 Compiling...tcc: file 'AS_NEEDED' not found
 503 /usr/lib/libc.so:3: filename expected
 504 /usr/lib/libc.so:3: unrecognized file type
 505 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 506 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 507 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 508 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 509 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 510 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 511 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 512 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 513 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 514 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 515 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 516 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 517 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 518 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 519 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 520 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 521 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 522 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 523 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 524 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 525 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 526 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 527 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 528 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 529 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 530 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 531 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 532 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 533 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 534 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 535 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 536 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 537 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 538 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 539 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 540 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 541 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 542 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 543 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 544 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 545 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 546 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 547 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 548 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 549 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 550 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 551 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 552 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 553 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 554 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 555 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 556 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 557 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 558 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 559 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 560 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 561 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 562 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 563 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 564 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 565 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 566 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 567 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 568 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 569 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 570 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 571 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 572 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 573 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 574 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 575 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 576 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 577 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 578 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 579 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 580 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 581 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 582 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 583 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 584 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 585 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 586 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 587 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 588 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 589 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 590 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 591 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 592 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 593 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 594 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 595 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 596 /usr/lib/libc.a: '_nl_category_name_idxs' defined twice
 597 tcc: undefined symbol '_Unwind_Resume'
 598 tcc: undefined symbol '__gcc_personality_v0'
 599 tcc: undefined symbol '_Unwind_Backtrace'
 600 tcc: undefined symbol '_Unwind_GetIP'
 601 tcc: undefined symbol '_Unwind_GetGR'
 602 tcc: undefined symbol '_Unwind_GetCFA'
 603
 604 real    0m0.021s
 605 user    0m0.016s
 606 sys     0m0.004s
 607 Running...
 608 real    0m0.552s
 609 user    0m0.552s
 610 sys     0m0.000s
 611 ------------------------------------------------ C<<1 - gcc - echo
 612 #include "cll1.h"
 613
 614 program
 615 {
 616  unsigned long i;
 617  for_range(i,1,10000000)
 618   echo("stuff\n");
 619 }
 620 Compiling...
 621 real    0m0.134s
 622 user    0m0.120s
 623 sys     0m0.012s
 624 Running...
 625 real    0m0.751s
 626 user    0m0.748s
 627 sys     0m0.004s
 628 ------------------------------------------------- C - gcc - printf
 629 #include <stdio.h>
 630
 631 #define RUNS 10000000UL
 632 int main (void)
 633 {
 634  unsigned long i;
 635  for (i=0;i<RUNS;i++)
 636  {
 637   printf("stuff\n");
 638  }
 639  return 0;
 640 }
 641 Compiling...
 642 real    0m0.057s
 643 user    0m0.044s
 644 sys     0m0.012s
 645 Running...
 646 real    0m0.617s
 647 user    0m0.612s
 648 sys     0m0.004s
 649 --------------------------------------------------- C - gcc - puts
 650 #include <stdio.h>
 651
 652 #define RUNS 10000000UL
 653 int main (void)
 654 {
 655  unsigned long i;
 656  for (i=0;i<RUNS;i++)
 657  {
 658   puts("stuff");
 659  }
 660  return 0;
 661 }
 662 Compiling...
 663 real    0m0.057s
 664 user    0m0.036s
 665 sys     0m0.020s
 666 Running...
 667 real    0m0.683s
 668 user    0m0.684s
 669 sys     0m0.000s
 670 ------------------------------------------------- C - gcc - fwrite
 671 #include <stdio.h>
 672 #include <string.h>
 673
 674 #define RUNS 10000000UL
 675 int main (void)
 676 {
 677  unsigned long i;
 678  char *s1="stuff\n";
 679  int l1=strlen(s1);
 680
 681  for (i=0;i<RUNS;i++)
 682  {
 683   fwrite(s1,l1,1,stdout);
 684  }
 685  return 0;
 686 }
 687 Compiling...
 688 real    0m0.066s
 689 user    0m0.064s
 690 sys     0m0.004s
 691 Running...
 692 real    0m0.557s
 693 user    0m0.556s
 694 sys     0m0.000s
 695 -------------------------------------------------- C - gcc - fputs
 696 #include <stdio.h>
 697
 698 #define RUNS 10000000UL
 699 int main (void)
 700 {
 701  unsigned long i;
 702  for (i=0;i<RUNS;i++)
 703  {
 704   fputs("stuff\n",stdout);
 705  }
 706  return 0;
 707 }
 708 Compiling...
 709 real    0m0.057s
 710 user    0m0.048s
 711 sys     0m0.008s
 712 Running...
 713 real    0m0.552s
 714 user    0m0.548s
 715 sys     0m0.004s