1 files changed, 0 insertions, 21 deletions
diff --git a/newlib/libc/machine/mips/strncpy.c b/newlib/libc/machine/mips/strncpy.c
index 47413cb7c..a2ceb2c77 100644
--- a/newlib/libc/machine/mips/strncpy.c
+++ b/newlib/libc/machine/mips/strncpy.c
@@ -18,7 +18,6 @@
 #include <string.h>
 #include <stddef.h>
 #include <stdlib.h>
-#include <stdint.h>
 
 #if !defined(__GNUC__) || (__GNUC__ < 3)
 #define __builtin_expect(a,b) a
@@ -83,26 +82,6 @@ strncpy (char *dst0, const char *src0, size_t count)
 
   dst = (unsigned char *)dst0;
   src = (unsigned const char *)src0;
-  /* Take care of any odd bytes in the source data because we
-   * want to unroll where we read ahead 2 or 4 bytes at a time and then
-   * check each byte for the null terminator.  This can result in
-   * a segfault for the case where the source pointer is unaligned,
-   * the null terminator is in valid memory, but reading 2 or 4 bytes at a
-   * time blindly eventually goes outside of valid memory. */
-  while (((uintptr_t) src & (UNROLL_FACTOR - 1)) != 0 && count > 0)
-    {
-      *dst++ = ch = *src++;
-      --count;
-      if (ch == '\0')
-	{
-          end = dst + count;
-	  while (dst != end)
-	    *dst++ = '\0';
-
-	  return dst0;
-	}
-    }
-
   if (__builtin_expect (count >= 4, 1))
     {
       odd_bytes = (count & (UNROLL_FACTOR - 1));