Cast pointers used with %p format strings to void *

tests/libc/memcpy_move_set.c

 /*
  * Copyright (c) 2013 The Native Client Authors. All rights reserved.
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 /*
  * Simple test to verify that memcpy, memmove and memset are found and
  * work properly.
  */
@@ skipping 26 matching lines @@
 void reset_buf(void) {
   unsigned char *bufptr = (unsigned char *) buf;
   unsigned i;
   for (i = 0; i < total_buf_len; ++i)
     bufptr[i] = i;
 }
 
 void dump_buf(void) {
   unsigned char *bufptr = (unsigned char *) buf;
   for (int i = 0; i < total_buf_len; ++i)
-    printf("buf[%u] (%p) = %u\n", i, &bufptr[i], bufptr[0]);
+    printf("buf[%u] (%p) = %u\n", i, (void *) &bufptr[i], bufptr[0]);
 }
 
 /*
  * Each function we're testing has a "checked" version that runs it and makes
  * sure the destination pointer is returned correctly. For memcpy, additionally
  * check that the source and the destination match after the call.
  */
 void checked_memcpy(void *dst, void *src, unsigned n) {
   assert((unsigned char *)dst + n < (unsigned char *)buf + total_buf_len);
   void *ret = memcpy(dst, src, n);
@@ skipping 20 matching lines @@
 void checked_memset(void *s, int c, unsigned n) {
   void *ret = memset(s, c, n);
   if (ret != s) {
     printf("Wrong memset return value: %p != %p\n", ret, s);
     exit(1);
   }
   char *s_char = (char *)s;
   char *dst_char = s_char;
   for (unsigned i = 0; i < n; ++i, ++dst_char) {
     if (*dst_char != c) {
-      printf("memset failure: index %d (%p) = %u\n", i, dst_char, *dst_char);
+      printf("memset failure: index %d (%p) = %u\n",
+             i, (void *) dst_char, *dst_char);
       dump_buf();
       exit(1);
     }
   }
   if (*dst_char == c) {
     printf("memset failure: wrote %d past the end of buffer\n", c);
     exit(1);
   }
 }
 
@@ skipping 173 matching lines @@
   /* Test 204: memmove at edge */
   reset_buf();
   src = arrptr + 1;
   dst = arrptr;
   checked_memmove(dst, src, medium_length * 4 - 1);
   /* expect length-1 */
   printf("204: %u\n", (unsigned)dst[medium_length * 4 - 2]);
 
   return 0;
 }