1 files changed, 0 insertions, 27 deletions
diff --git a/contrib/gperf/lib/hash.cc b/contrib/gperf/lib/hash.cc
deleted file mode 100644
index b5bb4ad66836a..0000000000000
--- a/contrib/gperf/lib/hash.cc
+++ /dev/null
@@ -1,27 +0,0 @@
-/* 
-Copyright (C) 1990, 2000 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-*/
-
-#include <hash.h>
-
-/*
- Some useful hash function.
- It's not a particularly good hash function (<< 5 would be better than << 4),
- but people believe in it because it comes from Dragon book.
-*/
-
-unsigned int
-hashpjw (const char *x, unsigned int len) // From Dragon book, p436
-{
-  unsigned int h = 0;
-  unsigned int g;
-
-  for (; len > 0; len--)
-    {
-      h = (h << 4) + (unsigned char) *x++;
-      if ((g = h & 0xf0000000) != 0)
-        h = (h ^ (g >> 24)) ^ g;
-    }
-  return h;
-}