c-decl.c (check_bitfield_type_and_width): Do not pass NULL to build_int_cst.

[gcc.git] / gcc / c-family / c-common.c

diff --git a/gcc/c-family/c-common.c b/gcc/c-family/c-common.c
index 802040d9b0327bf342870312dafec1255e1365d5..aaaa21065306e0a139781984ab74bf58f908daa7 100644 (file)
--- a/gcc/c-family/c-common.c
+++ b/gcc/c-family/c-common.c
@@ -743,7 +743,8 @@ start_fname_decls (void)
 
       if (decl)
        {
-         saved = tree_cons (decl, build_int_cst (NULL_TREE, ix), saved);
+         saved = tree_cons (decl, build_int_cst (integer_type_node, ix),
+                            saved);
          *fname_vars[ix].decl = NULL_TREE;
        }
     }
@@ -946,7 +947,7 @@ fix_string_type (tree value)
      construct the matching unqualified array type first.  The C front
      end does not require this, but it does no harm, so we do it
      unconditionally.  */
-  i_type = build_index_type (build_int_cst (NULL_TREE, nchars - 1));
+  i_type = build_index_type (size_int (nchars - 1));
   a_type = build_array_type (e_type, i_type);
   if (c_dialect_cxx() || warn_write_strings)
     a_type = c_build_qualified_type (a_type, TYPE_QUAL_CONST);
@@ -5670,7 +5671,7 @@ c_init_attributes (void)
 #define DEF_ATTR_NULL_TREE(ENUM)                               \
   built_in_attributes[(int) ENUM] = NULL_TREE;
 #define DEF_ATTR_INT(ENUM, VALUE)                              \
-  built_in_attributes[(int) ENUM] = build_int_cst (NULL_TREE, VALUE);
+  built_in_attributes[(int) ENUM] = build_int_cst (integer_type_node, VALUE);
 #define DEF_ATTR_IDENT(ENUM, STRING)                           \
   built_in_attributes[(int) ENUM] = get_identifier (STRING);
 #define DEF_ATTR_TREE_LIST(ENUM, PURPOSE, VALUE, CHAIN)        \