PR driver/40144

[pf3gnuchains/gcc-fork.git] / libcpp / lex.c

diff --git a/libcpp/lex.c b/libcpp/lex.c
index af5c06a..ca2f2ca 100644 (file)
--- a/libcpp/lex.c
+++ b/libcpp/lex.c
@@ -76,7 +76,7 @@ cpp_ideq (const cpp_token *token, const char *string)
   if (token->type != CPP_NAME)
     return 0;
 
-  return !ustrcmp (NODE_NAME (token->val.node), (const uchar *) string);
+  return !ustrcmp (NODE_NAME (token->val.node.node), (const uchar *) string);
 }
 
 /* Record a note TYPE at byte POS into the current cleaned logical
@@ -1120,16 +1120,16 @@ _cpp_lex_direct (cpp_reader *pfile)
       result->type = CPP_NAME;
       {
        struct normalize_state nst = INITIAL_NORMALIZE_STATE;
-       result->val.node = lex_identifier (pfile, buffer->cur - 1, false,
-                                          &nst);
+       result->val.node.node = lex_identifier (pfile, buffer->cur - 1, false,
+                                               &nst);
        warn_about_normalization (pfile, result, &nst);
       }
 
       /* Convert named operators to their proper types.  */
-      if (result->val.node->flags & NODE_OPERATOR)
+      if (result->val.node.node->flags & NODE_OPERATOR)
        {
          result->flags |= NAMED_OP;
-         result->type = (enum cpp_ttype) result->val.node->directive_index;
+         result->type = (enum cpp_ttype) result->val.node.node->directive_index;
        }
       break;
 
@@ -1244,7 +1244,7 @@ _cpp_lex_direct (cpp_reader *pfile)
              result->flags |= DIGRAPH;
              result->type = CPP_HASH;
              if (*buffer->cur == '%' && buffer->cur[1] == ':')
-               buffer->cur += 2, result->type = CPP_PASTE, result->val.arg_no = 0;
+               buffer->cur += 2, result->type = CPP_PASTE, result->val.token_no = 0;
            }
          else if (*buffer->cur == '>')
            {
@@ -1325,7 +1325,7 @@ _cpp_lex_direct (cpp_reader *pfile)
     case '=': IF_NEXT_IS ('=', CPP_EQ_EQ, CPP_EQ); break;
     case '!': IF_NEXT_IS ('=', CPP_NOT_EQ, CPP_NOT); break;
     case '^': IF_NEXT_IS ('=', CPP_XOR_EQ, CPP_XOR); break;
-    case '#': IF_NEXT_IS ('#', CPP_PASTE, CPP_HASH); result->val.arg_no = 0; break;
+    case '#': IF_NEXT_IS ('#', CPP_PASTE, CPP_HASH); result->val.token_no = 0; break;
 
     case '?': result->type = CPP_QUERY; break;
     case '~': result->type = CPP_COMPL; break;
@@ -1350,7 +1350,7 @@ _cpp_lex_direct (cpp_reader *pfile)
        if (forms_identifier_p (pfile, true, &nst))
          {
            result->type = CPP_NAME;
-           result->val.node = lex_identifier (pfile, base, true, &nst);
+           result->val.node.node = lex_identifier (pfile, base, true, &nst);
            warn_about_normalization (pfile, result, &nst);
            break;
          }
@@ -1376,7 +1376,7 @@ cpp_token_len (const cpp_token *token)
     {
     default:           len = 6;                                break;
     case SPELL_LITERAL:        len = token->val.str.len;               break;
-    case SPELL_IDENT:  len = NODE_LEN (token->val.node) * 10;  break;
+    case SPELL_IDENT:  len = NODE_LEN (token->val.node.node) * 10;     break;
     }
 
   return len;
@@ -1457,23 +1457,23 @@ cpp_spell_token (cpp_reader *pfile, const cpp_token *token,
     case SPELL_IDENT:
       if (forstring)
        {
-         memcpy (buffer, NODE_NAME (token->val.node),
-                 NODE_LEN (token->val.node));
-         buffer += NODE_LEN (token->val.node);
+         memcpy (buffer, NODE_NAME (token->val.node.node),
+                 NODE_LEN (token->val.node.node));
+         buffer += NODE_LEN (token->val.node.node);
        }
       else
        {
          size_t i;
-         const unsigned char * name = NODE_NAME (token->val.node);
+         const unsigned char * name = NODE_NAME (token->val.node.node);
          
-         for (i = 0; i < NODE_LEN (token->val.node); i++)
+         for (i = 0; i < NODE_LEN (token->val.node.node); i++)
            if (name[i] & ~0x7F)
              {
                i += utf8_to_ucn (buffer, name + i) - 1;
                buffer += 10;
              }
            else
-             *buffer++ = NODE_NAME (token->val.node)[i];
+             *buffer++ = NODE_NAME (token->val.node.node)[i];
        }
       break;
 
@@ -1550,9 +1550,9 @@ cpp_output_token (const cpp_token *token, FILE *fp)
     case SPELL_IDENT:
       {
        size_t i;
-       const unsigned char * name = NODE_NAME (token->val.node);
+       const unsigned char * name = NODE_NAME (token->val.node.node);
        
-       for (i = 0; i < NODE_LEN (token->val.node); i++)
+       for (i = 0; i < NODE_LEN (token->val.node.node); i++)
          if (name[i] & ~0x7F)
            {
              unsigned char buffer[10];
@@ -1560,7 +1560,7 @@ cpp_output_token (const cpp_token *token, FILE *fp)
              fwrite (buffer, 1, 10, fp);
            }
          else
-           fputc (NODE_NAME (token->val.node)[i], fp);
+           fputc (NODE_NAME (token->val.node.node)[i], fp);
       }
       break;
 
@@ -1583,13 +1583,14 @@ _cpp_equiv_tokens (const cpp_token *a, const cpp_token *b)
       {
       default:                 /* Keep compiler happy.  */
       case SPELL_OPERATOR:
-       /* arg_no is used to track where multiple consecutive ##
+       /* token_no is used to track where multiple consecutive ##
           tokens were originally located.  */
-       return (a->type != CPP_PASTE || a->val.arg_no == b->val.arg_no);
+       return (a->type != CPP_PASTE || a->val.token_no == b->val.token_no);
       case SPELL_NONE:
-       return (a->type != CPP_MACRO_ARG || a->val.arg_no == b->val.arg_no);
+       return (a->type != CPP_MACRO_ARG
+               || a->val.macro_arg.arg_no == b->val.macro_arg.arg_no);
       case SPELL_IDENT:
-       return a->val.node == b->val.node;
+       return a->val.node.node == b->val.node.node;
       case SPELL_LITERAL:
        return (a->val.str.len == b->val.str.len
                && !memcmp (a->val.str.text, b->val.str.text,
@@ -1901,7 +1902,7 @@ cpp_token_val_index (cpp_token *tok)
       return CPP_TOKEN_FLD_STR;
     case SPELL_OPERATOR:
       if (tok->type == CPP_PASTE)
-       return CPP_TOKEN_FLD_ARG_NO;
+       return CPP_TOKEN_FLD_TOKEN_NO;
       else
        return CPP_TOKEN_FLD_NONE;
     case SPELL_NONE: