1 files changed, 0 insertions, 89 deletions
diff --git a/libgo/runtime/go-int-array-to-string.c b/libgo/runtime/go-int-array-to-string.c
deleted file mode 100644
index f37213125a2..00000000000
--- a/libgo/runtime/go-int-array-to-string.c
+++ /dev/null
@@ -1,89 +0,0 @@
-/* go-int-array-to-string.c -- convert an array of ints to a string in Go.
-
-   Copyright 2009 The Go Authors. All rights reserved.
-   Use of this source code is governed by a BSD-style
-   license that can be found in the LICENSE file.  */
-
-#include "go-assert.h"
-#include "runtime.h"
-#include "arch.h"
-#include "malloc.h"
-
-String
-__go_int_array_to_string (const void* p, intgo len)
-{
-  const int32 *ints;
-  intgo slen;
-  intgo i;
-  unsigned char *retdata;
-  String ret;
-  unsigned char *s;
-
-  ints = (const int32 *) p;
-
-  slen = 0;
-  for (i = 0; i < len; ++i)
-    {
-      int32 v;
-
-      v = ints[i];
-
-      if (v < 0 || v > 0x10ffff)
-	v = 0xfffd;
-      else if (0xd800 <= v && v <= 0xdfff)
-	v = 0xfffd;
-
-      if (v <= 0x7f)
-	slen += 1;
-      else if (v <= 0x7ff)
-	slen += 2;
-      else if (v <= 0xffff)
-	slen += 3;
-      else
-	slen += 4;
-    }
-
-  retdata = runtime_mallocgc ((uintptr) slen, 0, FlagNoScan);
-  ret.str = retdata;
-  ret.len = slen;
-
-  s = retdata;
-  for (i = 0; i < len; ++i)
-    {
-      int32 v;
-
-      v = ints[i];
-
-      /* If V is out of range for UTF-8, substitute the replacement
-	 character.  */
-      if (v < 0 || v > 0x10ffff)
-	v = 0xfffd;
-      else if (0xd800 <= v && v <= 0xdfff)
-	v = 0xfffd;
-
-      if (v <= 0x7f)
-	*s++ = v;
-      else if (v <= 0x7ff)
-	{
-	  *s++ = 0xc0 | ((v >> 6) & 0x1f);
-	  *s++ = 0x80 | (v & 0x3f);
-	}
-      else if (v <= 0xffff)
-	{
-	  *s++ = 0xe0 | ((v >> 12) & 0xf);
-	  *s++ = 0x80 | ((v >> 6) & 0x3f);
-	  *s++ = 0x80 | (v & 0x3f);
-	}
-      else
-	{
-	  *s++ = 0xf0 | ((v >> 18) & 0x7);
-	  *s++ = 0x80 | ((v >> 12) & 0x3f);
-	  *s++ = 0x80 | ((v >> 6) & 0x3f);
-	  *s++ = 0x80 | (v & 0x3f);
-	}
-    }
-
-  __go_assert (s - retdata == slen);
-
-  return ret;
-}