* gcc.texi: Fixes for makeinfo 4.0 --html.

[pf3gnuchains/gcc-fork.git] / gcc / dbxout.c

diff --git a/gcc/dbxout.c b/gcc/dbxout.c
index 5926442..c34d1a1 100644 (file)
--- a/gcc/dbxout.c
+++ b/gcc/dbxout.c
@@ -307,7 +307,7 @@ static int current_sym_nchars;
 #define CONTIN  \
   do {if (current_sym_nchars > DBX_CONTIN_LENGTH) dbxout_continue ();} while (0)
 #else
-#define CONTIN
+#define CONTIN do { } while (0)
 #endif
 
 #if defined(ASM_OUTPUT_SECTION_NAME)
@@ -1176,6 +1176,10 @@ dbxout_type (type, full, show_arg_types)
             and hence they can't span same size unsigned types.  */
 
          if (use_gnu_debug_info_extensions
+             && TYPE_MIN_VALUE (type) != 0
+             && TREE_CODE (TYPE_MIN_VALUE (type)) == INTEGER_CST
+             && TYPE_MAX_VALUE (type) != 0
+             && TREE_CODE (TYPE_MAX_VALUE (type)) == INTEGER_CST
              && (TYPE_PRECISION (type) > TYPE_PRECISION (integer_type_node)
                  || (TYPE_PRECISION (type) == TYPE_PRECISION (integer_type_node)
                      && TREE_UNSIGNED (type))
@@ -1650,7 +1654,7 @@ print_int_cst_octal (c)
                  << (HOST_BITS_PER_WIDE_INT / 3 * 3))
                 - 1);
 
-      fprintf (asmfile, "%o%01o", (int)beg, (int)middle);
+      fprintf (asmfile, "%o%01o", (int) beg, (int) middle);
       print_octal (end, HOST_BITS_PER_WIDE_INT / 3);
     }
 }
@@ -1663,7 +1667,7 @@ print_octal (value, digits)
   int i;
 
   for (i = digits - 1; i >= 0; i--)
-    fprintf (asmfile, "%01o", (int)((value >> (3 * i)) & 7));
+    fprintf (asmfile, "%01o", (int) ((value >> (3 * i)) & 7));
 }
 
 /* Output the name of type TYPE, with no punctuation.