(HOST_PTR_PRINTF): Handle char * wider than long.

(HOST_WIDE_INT_PRINT_{DEC,UNSIGNED,HEX,DOUBLE_HEX}): New macros.

From-SVN: r13173

gcc/machmode.h

@@ -53,7 +53,72 @@ Boston, MA 02111-1307, USA.  */
 /* 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.  */