1 files changed, 0 insertions, 225 deletions

diff --git a/nacl/measure-anything.c b/nacl/measure-anything.c
deleted file mode 100644
index 32555060..00000000
--- a/nacl/measure-anything.c
+++ /dev/null
@@ -1,225 +0,0 @@
-/*
- * measure-anything.c version 20090223
- * D. J. Bernstein
- * Public domain.
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <time.h>
-#include <sys/time.h>
-#include <sys/types.h>
-#include <sys/resource.h>
-#include "cpucycles.h"
-#include "cpuid.h"
-
-typedef int uint32;
-
-static uint32 seed[32] = { 3,1,4,1,5,9,2,6,5,3,5,8,9,7,9,3,2,3,8,4,6,2,6,4,3,3,8,3,2,7,9,5 } ;
-static uint32 in[12];
-static uint32 out[8];
-static int outleft = 0;
-
-#define ROTATE(x,b) (((x) << (b)) | ((x) >> (32 - (b))))
-#define MUSH(i,b) x = t[i] += (((x ^ seed[i]) + sum) ^ ROTATE(x,b));
-
-static void surf(void)
-{
-  uint32 t[12]; uint32 x; uint32 sum = 0;
-  int r; int i; int loop;
-
-  for (i = 0;i < 12;++i) t[i] = in[i] ^ seed[12 + i];
-  for (i = 0;i < 8;++i) out[i] = seed[24 + i];
-  x = t[11];
-  for (loop = 0;loop < 2;++loop) {
-    for (r = 0;r < 16;++r) {
-      sum += 0x9e3779b9;
-      MUSH(0,5) MUSH(1,7) MUSH(2,9) MUSH(3,13)
-      MUSH(4,5) MUSH(5,7) MUSH(6,9) MUSH(7,13)
-      MUSH(8,5) MUSH(9,7) MUSH(10,9) MUSH(11,13)
-    }
-    for (i = 0;i < 8;++i) out[i] ^= t[i + 4];
-  }
-}
-
-void randombytes(unsigned char *x,unsigned long long xlen)
-{
-  while (xlen > 0) {
-    if (!outleft) {
-      if (!++in[0]) if (!++in[1]) if (!++in[2]) ++in[3];
-      surf();
-      outleft = 8;
-    }
-    *x = out[--outleft];
-    ++x;
-    --xlen;
-  }
-}
-
-extern const char *primitiveimplementation;
-extern const char *implementationversion;
-extern const char *sizenames[];
-extern const long long sizes[];
-extern void preallocate(void);
-extern void allocate(void);
-extern void measure(void);
-
-static void printword(const char *s)
-{
-  if (!*s) putchar('-');
-  while (*s) {
-    if (*s == ' ') putchar('_');
-    else if (*s == '\t') putchar('_');
-    else if (*s == '\r') putchar('_');
-    else if (*s == '\n') putchar('_');
-    else putchar(*s);
-    ++s;
-  }
-  putchar(' ');
-}
-
-static void printnum(long long x)
-{
-  printf("%lld ",x);
-}
-
-static void fail(const char *why)
-{
-  fprintf(stderr,"measure: fatal: %s\n",why);
-  exit(111);
-}
-
-unsigned char *alignedcalloc(unsigned long long len)
-{
-  unsigned char *x = (unsigned char *) calloc(1,len + 128);
-  if (!x) fail("out of memory");
-  /* will never deallocate so shifting is ok */
-  x += 63 & (-(unsigned long) x);
-  return x;
-}
-
-static long long cyclespersecond;
-
-static void printimplementations(void)
-{
-  int i;
-
-  printword("implementation");
-  printword(primitiveimplementation);
-  printword(implementationversion);
-  printf("\n"); fflush(stdout);
-
-  for (i = 0;sizenames[i];++i) {
-    printword(sizenames[i]);
-    printnum(sizes[i]);
-    printf("\n"); fflush(stdout);
-  }
-
-  printword("cpuid");
-  printword(cpuid);
-  printf("\n"); fflush(stdout);
-
-  printword("cpucycles_persecond");
-  printnum(cyclespersecond);
-  printf("\n"); fflush(stdout);
-
-  printword("cpucycles_implementation");
-  printword(cpucycles_implementation);
-  printf("\n"); fflush(stdout);
-
-  printword("compiler");
-  printword(COMPILER);
-#if defined(__VERSION__) && !defined(__ICC)
-  printword(__VERSION__);
-#elif defined(__xlc__)
-  printword(__xlc__);
-#elif defined(__ICC)
-  {
-    char buf[256];
-
-    sprintf(buf, "%d.%d.%d", __ICC/100, __ICC%100,
-            __INTEL_COMPILER_BUILD_DATE);
-    printword(buf);
-  }
-#elif defined(__PGIC__)
-  {
-    char buf[256];
-
-    sprintf(buf, "%d.%d.%d", __PGIC__, __PGIC_MINOR__, __PGIC_PATCHLEVEL__);
-    printword(buf);
-  }
-#elif defined(__SUNPRO_C)
-  {
-    char buf[256];
-    int major, minor, micro;
-
-    micro = __SUNPRO_C & 0xf;
-    minor = (__SUNPRO_C >> 4) & 0xf;
-    major = (__SUNPRO_C >> 8) & 0xf;
-
-    if (micro)
-      sprintf(buf, "%d.%d.%d", major, minor, micro);
-    else
-      sprintf(buf, "%d.%d", major, minor);
-    printword(buf);
-  }
-#else
-  printword("unknown compiler version");
-#endif
-  printf("\n"); fflush(stdout);
-}
-
-void printentry(long long mbytes,const char *measuring,long long *m,long long mlen)
-{
-  long long i;
-  long long j;
-  long long belowj;
-  long long abovej;
-
-  printword(measuring);
-  if (mbytes >= 0) printnum(mbytes); else printword("");
-  if (mlen > 0) { 
-    for (j = 0;j + 1 < mlen;++j) { 
-      belowj = 0;
-      for (i = 0;i < mlen;++i) if (m[i] < m[j]) ++belowj;
-      abovej = 0;
-      for (i = 0;i < mlen;++i) if (m[i] > m[j]) ++abovej;
-      if (belowj * 2 < mlen && abovej * 2 < mlen) break;
-    } 
-    printnum(m[j]);
-    if (mlen > 1) { 
-      for (i = 0;i < mlen;++i) printnum(m[i]);
-    } 
-  } 
-  printf("\n"); fflush(stdout);
-}
-
-void limits()
-{
-#ifdef RLIM_INFINITY
-  struct rlimit r;
-  r.rlim_cur = 0;
-  r.rlim_max = 0;
-#ifdef RLIMIT_NOFILE
-  setrlimit(RLIMIT_NOFILE,&r);
-#endif
-#ifdef RLIMIT_NPROC
-  setrlimit(RLIMIT_NPROC,&r);
-#endif
-#ifdef RLIMIT_CORE
-  setrlimit(RLIMIT_CORE,&r);
-#endif
-#endif
-}
-
-int main()
-{
-  cyclespersecond = cpucycles_persecond();
-  preallocate();
-  limits();
-  printimplementations();
-  allocate();
-  measure();
-  return 0;
-}