/* Provide a default way to print an address in hex via printf. */
#ifndef HOST_PTR_PRINTF
-#define HOST_PTR_PRINTF sizeof (int) == sizeof (char *) ? "%x" : "%lx"
+#define HOST_PTR_PRINTF \
+ (sizeof (int) == sizeof (char *) ? "%x" \
+ : sizeof (long) == sizeof (char *) ? "%lx" : "%llx")
+#endif
+
+/* Provide defaults for the way to print a HOST_WIDE_INT
+ in various manners. */
+
+#ifndef HOST_WIDE_INT_PRINT_DEC
+#if HOST_BITS_PER_WIDE_INT == HOST_BITS_PER_INT
+#define HOST_WIDE_INT_PRINT_DEC "%d"
+#else
+#if HOST_BITS_PER_WIDE_INT == HOST_BITS_PER_LONG
+#define HOST_WIDE_INT_PRINT_DEC "%ld"
+#else
+#define HOST_WIDE_INT_PRINT_DEC "%lld"
+#endif
+#endif
+#endif
+
+#ifndef HOST_WIDE_INT_PRINT_UNSIGNED
+#if HOST_BITS_PER_WIDE_INT == HOST_BITS_PER_INT
+#define HOST_WIDE_INT_PRINT_UNSIGNED "%u"
+#else
+#if HOST_BITS_PER_WIDE_INT == HOST_BITS_PER_LONG
+#define HOST_WIDE_INT_PRINT_UNSIGNED "%lu"
+#else
+#define HOST_WIDE_INT_PRINT_UNSIGNED "%llu"
+#endif
+#endif
+#endif
+
+#ifndef HOST_WIDE_INT_PRINT_HEX
+#if HOST_BITS_PER_WIDE_INT == HOST_BITS_PER_INT
+#define HOST_WIDE_INT_PRINT_HEX "0x%x"
+#else
+#if HOST_BITS_PER_WIDE_INT == HOST_BITS_PER_LONG
+#define HOST_WIDE_INT_PRINT_HEX "0x%lx"
+#else
+#define HOST_WIDE_INT_PRINT_HEX "0x%llx"
+#endif
+#endif
+#endif
+
+#ifndef HOST_WIDE_INT_PRINT_DOUBLE_HEX
+#if HOST_BITS_PER_WIDE_INT == 64
+#if HOST_BITS_PER_WIDE_INT == HOST_BITS_PER_INT
+#define HOST_WIDE_INT_PRINT_DOUBLE_HEX "0x%x%016x"
+#else
+#if HOST_BITS_PER_WIDE_INT == HOST_BITS_PER_LONG
+#define HOST_WIDE_INT_PRINT_DOUBLE_HEX "0x%lx%016lx"
+#else
+#define HOST_WIDE_INT_PRINT_DOUBLE_HEX "0x%llx%016llx"
+#endif
+#endif
+#else
+#if HOST_BITS_PER_WIDE_INT == HOST_BITS_PER_INT
+#define HOST_WIDE_INT_PRINT_DOUBLE_HEX "0x%x%08x"
+#else
+#if HOST_BITS_PER_WIDE_INT == HOST_BITS_PER_LONG
+#define HOST_WIDE_INT_PRINT_DOUBLE_HEX "0x%lx%08lx"
+#else
+#define HOST_WIDE_INT_PRINT_DOUBLE_HEX "0x%llx%08llx"
+#endif
+#endif
+#endif
#endif
/* Make an enum class that gives all the machine modes. */