c-parse.in (string): With -Wtraditional, warn if ANSI string concatenation is utilized.

        * c-parse.in (string): With -Wtraditional, warn if ANSI string
        concatenation is utilized.

        * invoke.texi (-Wtraditional): Document it.

From-SVN: r30863

gcc/ChangeLog

 1999-12-10  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 
+	* c-parse.in (string): With -Wtraditional, warn if ANSI string
+	concatenation is utilized.
+
+	* invoke.texi (-Wtraditional): Document it.
+
+1999-12-10  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
 	* flow.c (flow_loops_dump): Avoid ANSI string concatenation.
 	Cast a ptrdiff_t to long and pass it to printf with %ld.
 

gcc/c-parse.c

@@ -389,37 +389,37 @@ static const short yyrline[] = { 0,
    523,   525,   527,   529,   531,   533,   537,   539,   543,   545,
    548,   552,   554,   561,   564,   572,   583,   682,   683,   685,
    691,   693,   716,   725,   727,   729,   733,   739,   741,   746,
-   748,   753,   755,   756,   766,   771,   773,   774,   775,   782,
-   788,   793,   796,   804,   809,   811,   812,   813,   820,   831,
-   835,   841,   846,   851,   856,   858,   860,   869,   872,   876,
-   878,   880,   885,   889,   892,   896,   899,   901,   913,   916,
-   918,   920,   924,   928,   930,   933,   946,   949,   953,   955,
-   963,   964,   965,   969,   971,   977,   978,   979,   982,   984,
-   987,   989,   992,   995,  1001,  1008,  1010,  1017,  1024,  1027,
-  1034,  1037,  1041,  1044,  1048,  1053,  1056,  1060,  1063,  1065,
-  1067,  1069,  1076,  1078,  1079,  1080,  1085,  1087,  1092,  1100,
-  1105,  1109,  1112,  1114,  1119,  1121,  1122,  1125,  1125,  1128,
-  1131,  1133,  1135,  1138,  1140,  1143,  1149,  1151,  1155,  1169,
-  1177,  1181,  1195,  1203,  1210,  1212,  1217,  1220,  1225,  1227,
-  1229,  1236,  1238,  1246,  1252,  1257,  1259,  1261,  1268,  1270,
-  1276,  1282,  1284,  1286,  1291,  1293,  1300,  1302,  1305,  1308,
-  1312,  1315,  1319,  1322,  1326,  1331,  1333,  1337,  1339,  1341,
-  1343,  1347,  1349,  1352,  1355,  1358,  1361,  1365,  1367,  1370,
-  1372,  1377,  1380,  1385,  1387,  1389,  1403,  1410,  1424,  1430,
-  1435,  1437,  1442,  1444,  1448,  1452,  1456,  1466,  1468,  1473,
-  1478,  1481,  1485,  1488,  1492,  1495,  1498,  1501,  1505,  1508,
-  1512,  1516,  1518,  1520,  1522,  1524,  1526,  1528,  1530,  1534,
-  1542,  1550,  1552,  1554,  1558,  1560,  1563,  1566,  1577,  1579,
-  1584,  1586,  1589,  1603,  1606,  1609,  1611,  1613,  1621,  1629,
-  1639,  1657,  1662,  1667,  1670,  1684,  1693,  1697,  1701,  1705,
-  1711,  1715,  1720,  1723,  1728,  1731,  1732,  1749,  1754,  1757,
-  1769,  1771,  1781,  1791,  1792,  1800,  1803,  1815,  1819,  1836,
-  1846,  1855,  1860,  1865,  1870,  1874,  1878,  1889,  1896,  1903,
-  1910,  1921,  1927,  1930,  1935,  1958,  1992,  2023,  2054,  2069,
-  2083,  2087,  2091,  2094,  2099,  2101,  2104,  2106,  2110,  2115,
-  2118,  2124,  2129,  2134,  2136,  2145,  2146,  2152,  2154,  2164,
-  2166,  2170,  2173,  2179,  2189,  2198,  2207,  2217,  2231,  2236,
-  2241,  2243,  2252,  2255,  2260,  2263,  2267
+   748,   756,   758,   759,   769,   774,   776,   777,   778,   785,
+   791,   796,   799,   807,   812,   814,   815,   816,   823,   834,
+   838,   844,   849,   854,   859,   861,   863,   872,   875,   879,
+   881,   883,   888,   892,   895,   899,   902,   904,   916,   919,
+   921,   923,   927,   931,   933,   936,   949,   952,   956,   958,
+   966,   967,   968,   972,   974,   980,   981,   982,   985,   987,
+   990,   992,   995,   998,  1004,  1011,  1013,  1020,  1027,  1030,
+  1037,  1040,  1044,  1047,  1051,  1056,  1059,  1063,  1066,  1068,
+  1070,  1072,  1079,  1081,  1082,  1083,  1088,  1090,  1095,  1103,
+  1108,  1112,  1115,  1117,  1122,  1124,  1125,  1128,  1128,  1131,
+  1134,  1136,  1138,  1141,  1143,  1146,  1152,  1154,  1158,  1172,
+  1180,  1184,  1198,  1206,  1213,  1215,  1220,  1223,  1228,  1230,
+  1232,  1239,  1241,  1249,  1255,  1260,  1262,  1264,  1271,  1273,
+  1279,  1285,  1287,  1289,  1294,  1296,  1303,  1305,  1308,  1311,
+  1315,  1318,  1322,  1325,  1329,  1334,  1336,  1340,  1342,  1344,
+  1346,  1350,  1352,  1355,  1358,  1361,  1364,  1368,  1370,  1373,
+  1375,  1380,  1383,  1388,  1390,  1392,  1406,  1413,  1427,  1433,
+  1438,  1440,  1445,  1447,  1451,  1455,  1459,  1469,  1471,  1476,
+  1481,  1484,  1488,  1491,  1495,  1498,  1501,  1504,  1508,  1511,
+  1515,  1519,  1521,  1523,  1525,  1527,  1529,  1531,  1533,  1537,
+  1545,  1553,  1555,  1557,  1561,  1563,  1566,  1569,  1580,  1582,
+  1587,  1589,  1592,  1606,  1609,  1612,  1614,  1616,  1624,  1632,
+  1642,  1660,  1665,  1670,  1673,  1687,  1696,  1700,  1704,  1708,
+  1714,  1718,  1723,  1726,  1731,  1734,  1735,  1752,  1757,  1760,
+  1772,  1774,  1784,  1794,  1795,  1803,  1806,  1818,  1822,  1839,
+  1849,  1858,  1863,  1868,  1873,  1877,  1881,  1892,  1899,  1906,
+  1913,  1924,  1930,  1933,  1938,  1961,  1995,  2026,  2057,  2072,
+  2086,  2090,  2094,  2097,  2102,  2104,  2107,  2109,  2113,  2118,
+  2121,  2127,  2132,  2137,  2139,  2148,  2149,  2155,  2157,  2167,
+  2169,  2173,  2176,  2182,  2192,  2201,  2210,  2220,  2234,  2239,
+  2244,  2246,  2255,  2258,  2263,  2266,  2270
 };
 #endif
 
@@ -1264,7 +1264,7 @@ static const short yycheck[] = {    38,
     51,    52,    53,    54
 };
 /* -*-C-*-  Note some compilers choke on comments on `#line' lines.  */
-#line 3 "/usr/cygnus/TBD-TBD/share/bison.simple"
+#line 3 "/usr/freeware/share/bison.simple"
 
 /* Skeleton output parser for bison,
    Copyright (C) 1984, 1989, 1990 Free Software Foundation, Inc.
@@ -1457,7 +1457,7 @@ __yy_memcpy (char *to, char *from, int count)
 #endif
 #endif
 
-#line 196 "/usr/cygnus/TBD-TBD/share/bison.simple"
+#line 196 "/usr/freeware/share/bison.simple"
 
 /* The user can define YYPARSE_PARAM as the name of an argument to be passed
    into yyparse.  The argument should have type void *.
@@ -2373,47 +2373,50 @@ case 99:
     break;}
 case 101:
 #line 749 "c-parse.y"
-{ yyval.ttype = chainon (yyvsp[-1].ttype, yyvsp[0].ttype); ;
+{ yyval.ttype = chainon (yyvsp[-1].ttype, yyvsp[0].ttype);
+		  if (warn_traditional)
+		    warning ("Use of ANSI string concatenation");
+		;
     break;}
 case 104:
-#line 758 "c-parse.y"
+#line 761 "c-parse.y"
 { c_mark_varargs ();
 		  if (pedantic)
 		    pedwarn ("ANSI C does not permit use of `varargs.h'"); ;
     break;}
 case 105:
-#line 768 "c-parse.y"
+#line 771 "c-parse.y"
 { ;
     break;}
 case 110:
-#line 784 "c-parse.y"
+#line 787 "c-parse.y"
 { current_declspecs = TREE_VALUE (declspec_stack);
 		  prefix_attributes = TREE_PURPOSE (declspec_stack);
 		  declspec_stack = TREE_CHAIN (declspec_stack);
 		  resume_momentary (yyvsp[-2].itype); ;
     break;}
 case 111:
-#line 789 "c-parse.y"
+#line 792 "c-parse.y"
 { current_declspecs = TREE_VALUE (declspec_stack);	
 		  prefix_attributes = TREE_PURPOSE (declspec_stack);
 		  declspec_stack = TREE_CHAIN (declspec_stack);
 		  resume_momentary (yyvsp[-2].itype); ;
     break;}
 case 112:
-#line 794 "c-parse.y"
+#line 797 "c-parse.y"
 { shadow_tag_warned (yyvsp[-1].ttype, 1);
 		  pedwarn ("empty declaration"); ;
     break;}
 case 113:
-#line 797 "c-parse.y"
+#line 800 "c-parse.y"
 { pedwarn ("empty declaration"); ;
     break;}
 case 114:
-#line 806 "c-parse.y"
+#line 809 "c-parse.y"
 { ;
     break;}
 case 119:
-#line 821 "c-parse.y"
+#line 824 "c-parse.y"
 { yyval.itype = suspend_momentary ();
 		  pending_xref_error ();
 		  declspec_stack = tree_cons (prefix_attributes,
@@ -2423,131 +2426,131 @@ case 119:
 				     &current_declspecs, &prefix_attributes); ;
     break;}
 case 120:
-#line 832 "c-parse.y"
+#line 835 "c-parse.y"
 { prefix_attributes = chainon (prefix_attributes, yyvsp[0].ttype); ;
     break;}
 case 121:
-#line 837 "c-parse.y"
+#line 840 "c-parse.y"
 { current_declspecs = TREE_VALUE (declspec_stack);
 		  prefix_attributes = TREE_PURPOSE (declspec_stack);
 		  declspec_stack = TREE_CHAIN (declspec_stack);
 		  resume_momentary (yyvsp[-2].itype); ;
     break;}
 case 122:
-#line 842 "c-parse.y"
+#line 845 "c-parse.y"
 { current_declspecs = TREE_VALUE (declspec_stack);
 		  prefix_attributes = TREE_PURPOSE (declspec_stack);
 		  declspec_stack = TREE_CHAIN (declspec_stack);
 		  resume_momentary (yyvsp[-2].itype); ;
     break;}
 case 123:
-#line 847 "c-parse.y"
+#line 850 "c-parse.y"
 { current_declspecs = TREE_VALUE (declspec_stack);
 		  prefix_attributes = TREE_PURPOSE (declspec_stack);
 		  declspec_stack = TREE_CHAIN (declspec_stack);
 		  resume_momentary (yyvsp[-1].itype); ;
     break;}
 case 124:
-#line 852 "c-parse.y"
+#line 855 "c-parse.y"
 { current_declspecs = TREE_VALUE (declspec_stack);
 		  prefix_attributes = TREE_PURPOSE (declspec_stack);
 		  declspec_stack = TREE_CHAIN (declspec_stack);
 		  resume_momentary (yyvsp[-1].itype); ;
     break;}
 case 125:
-#line 857 "c-parse.y"
+#line 860 "c-parse.y"
 { shadow_tag (yyvsp[-1].ttype); ;
     break;}
 case 126:
-#line 859 "c-parse.y"
+#line 862 "c-parse.y"
 { pedwarn ("empty declaration"); ;
     break;}
 case 127:
-#line 861 "c-parse.y"
+#line 864 "c-parse.y"
 { RESTORE_WARN_FLAGS (yyvsp[-1].itype); ;
     break;}
 case 128:
-#line 871 "c-parse.y"
+#line 874 "c-parse.y"
 { yyval.ttype = tree_cons (NULL_TREE, yyvsp[-1].ttype, yyvsp[0].ttype); ;
     break;}
 case 129:
-#line 873 "c-parse.y"
+#line 876 "c-parse.y"
 { yyval.ttype = chainon (yyvsp[0].ttype, tree_cons (NULL_TREE, yyvsp[-1].ttype, yyvsp[-2].ttype)); ;
     break;}
 case 130:
-#line 877 "c-parse.y"
+#line 880 "c-parse.y"
 { yyval.ttype = NULL_TREE; ;
     break;}
 case 131:
-#line 879 "c-parse.y"
+#line 882 "c-parse.y"
 { yyval.ttype = tree_cons (NULL_TREE, yyvsp[0].ttype, yyvsp[-1].ttype); ;
     break;}
 case 132:
-#line 881 "c-parse.y"
+#line 884 "c-parse.y"
 { if (extra_warnings)
 		    warning ("`%s' is not at beginning of declaration",
 			     IDENTIFIER_POINTER (yyvsp[0].ttype));
 		  yyval.ttype = tree_cons (NULL_TREE, yyvsp[0].ttype, yyvsp[-1].ttype); ;
     break;}
 case 133:
-#line 886 "c-parse.y"
+#line 889 "c-parse.y"
 { yyval.ttype = tree_cons (yyvsp[0].ttype, NULL_TREE, yyvsp[-1].ttype); ;
     break;}
 case 134:
-#line 891 "c-parse.y"
+#line 894 "c-parse.y"
 { yyval.ttype = tree_cons (NULL_TREE, yyvsp[-1].ttype, yyvsp[0].ttype); ;
     break;}
 case 135:
-#line 893 "c-parse.y"
+#line 896 "c-parse.y"
 { yyval.ttype = chainon (yyvsp[0].ttype, tree_cons (NULL_TREE, yyvsp[-1].ttype, yyvsp[-2].ttype)); ;
     break;}
 case 136:
-#line 898 "c-parse.y"
+#line 901 "c-parse.y"
 { yyval.ttype = NULL_TREE; ;
     break;}
 case 137:
-#line 900 "c-parse.y"
+#line 903 "c-parse.y"
 { yyval.ttype = tree_cons (NULL_TREE, yyvsp[0].ttype, yyvsp[-1].ttype); ;
     break;}
 case 138:
-#line 902 "c-parse.y"
+#line 905 "c-parse.y"
 { if (extra_warnings)
 		    warning ("`%s' is not at beginning of declaration",
 			     IDENTIFIER_POINTER (yyvsp[0].ttype));
 		  yyval.ttype = tree_cons (NULL_TREE, yyvsp[0].ttype, yyvsp[-1].ttype); ;
     break;}
 case 139:
-#line 915 "c-parse.y"
+#line 918 "c-parse.y"
 { yyval.ttype = yyvsp[0].ttype; ;
     break;}
 case 140:
-#line 917 "c-parse.y"
+#line 920 "c-parse.y"
 { yyval.ttype = tree_cons (yyvsp[0].ttype, NULL_TREE, NULL_TREE); ;
     break;}
 case 141:
-#line 919 "c-parse.y"
+#line 922 "c-parse.y"
 { yyval.ttype = chainon (yyvsp[0].ttype, yyvsp[-1].ttype); ;
     break;}
 case 142:
-#line 921 "c-parse.y"
+#line 924 "c-parse.y"
 { yyval.ttype = tree_cons (yyvsp[0].ttype, NULL_TREE, yyvsp[-1].ttype); ;
     break;}
 case 143:
-#line 926 "c-parse.y"
+#line 929 "c-parse.y"
 { yyval.ttype = tree_cons (NULL_TREE, yyvsp[0].ttype, NULL_TREE);
 		  TREE_STATIC (yyval.ttype) = 1; ;
     break;}
 case 144:
-#line 929 "c-parse.y"
+#line 932 "c-parse.y"
 { yyval.ttype = tree_cons (NULL_TREE, yyvsp[0].ttype, NULL_TREE); ;
     break;}
 case 145:
-#line 931 "c-parse.y"
+#line 934 "c-parse.y"
 { yyval.ttype = tree_cons (NULL_TREE, yyvsp[0].ttype, yyvsp[-1].ttype);
 		  TREE_STATIC (yyval.ttype) = 1; ;
     break;}
 case 146:
-#line 934 "c-parse.y"
+#line 937 "c-parse.y"
 { if (extra_warnings && TREE_STATIC (yyvsp[-1].ttype))
 		    warning ("`%s' is not at beginning of declaration",
 			     IDENTIFIER_POINTER (yyvsp[0].ttype));
@@ -2555,138 +2558,138 @@ case 146:
 		  TREE_STATIC (yyval.ttype) = TREE_STATIC (yyvsp[-1].ttype); ;
     break;}
 case 147:
-#line 948 "c-parse.y"
+#line 951 "c-parse.y"
 { yyval.ttype = tree_cons (NULL_TREE, yyvsp[-1].ttype, yyvsp[0].ttype); ;
     break;}
 case 148:
-#line 950 "c-parse.y"
+#line 953 "c-parse.y"
 { yyval.ttype = chainon (yyvsp[0].ttype, tree_cons (NULL_TREE, yyvsp[-1].ttype, yyvsp[-2].ttype)); ;
     break;}
 case 149:
-#line 954 "c-parse.y"
+#line 957 "c-parse.y"
 { yyval.ttype = NULL_TREE; ;
     break;}
 case 150:
-#line 956 "c-parse.y"
+#line 959 "c-parse.y"
 { yyval.ttype = tree_cons (NULL_TREE, yyvsp[0].ttype, yyvsp[-1].ttype); ;
     break;}
 case 153:
-#line 966 "c-parse.y"
+#line 969 "c-parse.y"
 { /* For a typedef name, record the meaning, not the name.
 		     In case of `foo foo, bar;'.  */
 		  yyval.ttype = lookup_name (yyvsp[0].ttype); ;
     break;}
 case 154:
-#line 970 "c-parse.y"
+#line 973 "c-parse.y"
 { yyval.ttype = TREE_TYPE (yyvsp[-1].ttype); ;
     break;}
 case 155:
-#line 972 "c-parse.y"
+#line 975 "c-parse.y"
 { yyval.ttype = groktypename (yyvsp[-1].ttype); ;
     break;}
 case 163:
-#line 994 "c-parse.y"
+#line 997 "c-parse.y"
 { yyval.ttype = NULL_TREE; ;
     break;}
 case 164:
-#line 996 "c-parse.y"
+#line 999 "c-parse.y"
 { if (TREE_CHAIN (yyvsp[-1].ttype)) yyvsp[-1].ttype = combine_strings (yyvsp[-1].ttype);
 		  yyval.ttype = yyvsp[-1].ttype;
 		;
     break;}
 case 165:
-#line 1003 "c-parse.y"
+#line 1006 "c-parse.y"
 { yyval.ttype = start_decl (yyvsp[-3].ttype, current_declspecs, 1,
 					  yyvsp[-1].ttype, prefix_attributes);
 		  start_init (yyval.ttype, yyvsp[-2].ttype, global_bindings_p ()); ;
     break;}
 case 166:
-#line 1008 "c-parse.y"
+#line 1011 "c-parse.y"
 { finish_init ();
 		  finish_decl (yyvsp[-1].ttype, yyvsp[0].ttype, yyvsp[-4].ttype); ;
     break;}
 case 167:
-#line 1011 "c-parse.y"
+#line 1014 "c-parse.y"
 { tree d = start_decl (yyvsp[-2].ttype, current_declspecs, 0,
 				       yyvsp[0].ttype, prefix_attributes);
 		  finish_decl (d, NULL_TREE, yyvsp[-1].ttype); 
                 ;
     break;}
 case 168:
-#line 1019 "c-parse.y"
+#line 1022 "c-parse.y"
 { yyval.ttype = start_decl (yyvsp[-3].ttype, current_declspecs, 1,
 					  yyvsp[-1].ttype, prefix_attributes);
 		  start_init (yyval.ttype, yyvsp[-2].ttype, global_bindings_p ()); ;
     break;}
 case 169:
-#line 1024 "c-parse.y"
+#line 1027 "c-parse.y"
 { finish_init ();
 		  decl_attributes (yyvsp[-1].ttype, yyvsp[-3].ttype, prefix_attributes);
 		  finish_decl (yyvsp[-1].ttype, yyvsp[0].ttype, yyvsp[-4].ttype); ;
     break;}
 case 170:
-#line 1028 "c-parse.y"
+#line 1031 "c-parse.y"
 { tree d = start_decl (yyvsp[-2].ttype, current_declspecs, 0,
 				       yyvsp[0].ttype, prefix_attributes);
 		  finish_decl (d, NULL_TREE, yyvsp[-1].ttype); ;
     break;}
 case 171:
-#line 1036 "c-parse.y"
+#line 1039 "c-parse.y"
 { yyval.ttype = NULL_TREE; ;
     break;}
 case 172:
-#line 1038 "c-parse.y"
+#line 1041 "c-parse.y"
 { yyval.ttype = yyvsp[0].ttype; ;
     break;}
 case 173:
-#line 1043 "c-parse.y"
+#line 1046 "c-parse.y"
 { yyval.ttype = yyvsp[0].ttype; ;
     break;}
 case 174:
-#line 1045 "c-parse.y"
+#line 1048 "c-parse.y"
 { yyval.ttype = chainon (yyvsp[-1].ttype, yyvsp[0].ttype); ;
     break;}
 case 175:
-#line 1050 "c-parse.y"
+#line 1053 "c-parse.y"
 { yyval.ttype = yyvsp[-2].ttype; ;
     break;}
 case 176:
-#line 1055 "c-parse.y"
+#line 1058 "c-parse.y"
 { yyval.ttype = yyvsp[0].ttype; ;
     break;}
 case 177:
-#line 1057 "c-parse.y"
+#line 1060 "c-parse.y"
 { yyval.ttype = chainon (yyvsp[-2].ttype, yyvsp[0].ttype); ;
     break;}
 case 178:
-#line 1062 "c-parse.y"
+#line 1065 "c-parse.y"
 { yyval.ttype = NULL_TREE; ;
     break;}
 case 179:
-#line 1064 "c-parse.y"
+#line 1067 "c-parse.y"
 { yyval.ttype = build_tree_list (yyvsp[0].ttype, NULL_TREE); ;
     break;}
 case 180:
-#line 1066 "c-parse.y"
+#line 1069 "c-parse.y"
 { yyval.ttype = build_tree_list (yyvsp[-3].ttype, build_tree_list (NULL_TREE, yyvsp[-1].ttype)); ;
     break;}
 case 181:
-#line 1068 "c-parse.y"
+#line 1071 "c-parse.y"
 { yyval.ttype = build_tree_list (yyvsp[-5].ttype, tree_cons (NULL_TREE, yyvsp[-3].ttype, yyvsp[-1].ttype)); ;
     break;}
 case 182:
-#line 1070 "c-parse.y"
+#line 1073 "c-parse.y"
 { yyval.ttype = build_tree_list (yyvsp[-3].ttype, yyvsp[-1].ttype); ;
     break;}
 case 188:
-#line 1088 "c-parse.y"
+#line 1091 "c-parse.y"
 { really_start_incremental_init (NULL_TREE);
 		  /* Note that the call to clear_momentary
 		     is in process_init_element.  */
 		  push_momentary (); ;
     break;}
 case 189:
-#line 1093 "c-parse.y"
+#line 1096 "c-parse.y"
 { yyval.ttype = pop_init_level (0);
 		  if (yyval.ttype == error_mark_node
 		      && ! (yychar == STRING || yychar == CONSTANT))
@@ -2695,44 +2698,44 @@ case 189:
 		    pop_momentary_nofree (); ;
     break;}
 case 190:
-#line 1101 "c-parse.y"
+#line 1104 "c-parse.y"
 { yyval.ttype = error_mark_node; ;
     break;}
 case 191:
-#line 1107 "c-parse.y"
+#line 1110 "c-parse.y"
 { if (pedantic)
 		    pedwarn ("ANSI C forbids empty initializer braces"); ;
     break;}
 case 197:
-#line 1123 "c-parse.y"
+#line 1126 "c-parse.y"
 { set_init_label (yyvsp[-1].ttype); ;
     break;}
 case 200:
-#line 1130 "c-parse.y"
+#line 1133 "c-parse.y"
 { push_init_level (0); ;
     break;}
 case 201:
-#line 1132 "c-parse.y"
+#line 1135 "c-parse.y"
 { process_init_element (pop_init_level (0)); ;
     break;}
 case 202:
-#line 1134 "c-parse.y"
+#line 1137 "c-parse.y"
 { process_init_element (yyvsp[0].ttype); ;
     break;}
 case 206:
-#line 1145 "c-parse.y"
+#line 1148 "c-parse.y"
 { set_init_label (yyvsp[0].ttype); ;
     break;}
 case 207:
-#line 1150 "c-parse.y"
+#line 1153 "c-parse.y"
 { set_init_index (yyvsp[-3].ttype, yyvsp[-1].ttype); ;
     break;}
 case 208:
-#line 1152 "c-parse.y"
+#line 1155 "c-parse.y"
 { set_init_index (yyvsp[-1].ttype, NULL_TREE); ;
     break;}
 case 209:
-#line 1157 "c-parse.y"
+#line 1160 "c-parse.y"
 { if (pedantic)
 		    pedwarn ("ANSI C forbids nested functions");
 
@@ -2746,16 +2749,16 @@ case 209:
 		  reinit_parse_for_function (); ;
     break;}
 case 210:
-#line 1169 "c-parse.y"
+#line 1172 "c-parse.y"
 { store_parm_decls (); ;
     break;}
 case 211:
-#line 1177 "c-parse.y"
+#line 1180 "c-parse.y"
 { finish_function (1);
 		  pop_function_context (); ;
     break;}
 case 212:
-#line 1183 "c-parse.y"
+#line 1186 "c-parse.y"
 { if (pedantic)
 		    pedwarn ("ANSI C forbids nested functions");
 
@@ -2769,211 +2772,211 @@ case 212:
 		  reinit_parse_for_function (); ;
     break;}
 case 213:
-#line 1195 "c-parse.y"
+#line 1198 "c-parse.y"
 { store_parm_decls (); ;
     break;}
 case 214:
-#line 1203 "c-parse.y"
+#line 1206 "c-parse.y"
 { finish_function (1);
 		  pop_function_context (); ;
     break;}
 case 217:
-#line 1219 "c-parse.y"
+#line 1222 "c-parse.y"
 { yyval.ttype = yyvsp[-1].ttype; ;
     break;}
 case 218:
-#line 1221 "c-parse.y"
+#line 1224 "c-parse.y"
 { yyval.ttype = build_nt (CALL_EXPR, yyvsp[-2].ttype, yyvsp[0].ttype, NULL_TREE); ;
     break;}
 case 219:
-#line 1226 "c-parse.y"
+#line 1229 "c-parse.y"
 { yyval.ttype = build_nt (ARRAY_REF, yyvsp[-3].ttype, yyvsp[-1].ttype); ;
     break;}
 case 220:
-#line 1228 "c-parse.y"
+#line 1231 "c-parse.y"
 { yyval.ttype = build_nt (ARRAY_REF, yyvsp[-2].ttype, NULL_TREE); ;
     break;}
 case 221:
-#line 1230 "c-parse.y"
+#line 1233 "c-parse.y"
 { yyval.ttype = make_pointer_declarator (yyvsp[-1].ttype, yyvsp[0].ttype); ;
     break;}
 case 222:
-#line 1237 "c-parse.y"
+#line 1240 "c-parse.y"
 { yyval.ttype = yyvsp[0].ttype; ;
     break;}
 case 224:
-#line 1248 "c-parse.y"
+#line 1251 "c-parse.y"
 { yyval.ttype = build_nt (CALL_EXPR, yyvsp[-2].ttype, yyvsp[0].ttype, NULL_TREE); ;
     break;}
 case 225:
-#line 1253 "c-parse.y"
+#line 1256 "c-parse.y"
 { yyval.ttype = build_nt (ARRAY_REF, yyvsp[-3].ttype, NULL_TREE);
 		  if (! flag_isoc9x)
 		    error ("`[*]' in parameter declaration only allowed in ISO C 9x");
 		;
     break;}
 case 226:
-#line 1258 "c-parse.y"
+#line 1261 "c-parse.y"
 { yyval.ttype = build_nt (ARRAY_REF, yyvsp[-3].ttype, yyvsp[-1].ttype); ;
     break;}
 case 227:
-#line 1260 "c-parse.y"
+#line 1263 "c-parse.y"
 { yyval.ttype = build_nt (ARRAY_REF, yyvsp[-2].ttype, NULL_TREE); ;
     break;}
 case 228:
-#line 1262 "c-parse.y"
+#line 1265 "c-parse.y"
 { yyval.ttype = make_pointer_declarator (yyvsp[-1].ttype, yyvsp[0].ttype); ;
     break;}
 case 229:
-#line 1269 "c-parse.y"
+#line 1272 "c-parse.y"
 { yyval.ttype = yyvsp[0].ttype; ;
     break;}
 case 231:
-#line 1278 "c-parse.y"
+#line 1281 "c-parse.y"
 { yyval.ttype = build_nt (CALL_EXPR, yyvsp[-2].ttype, yyvsp[0].ttype, NULL_TREE); ;
     break;}
 case 232:
-#line 1283 "c-parse.y"
+#line 1286 "c-parse.y"
 { yyval.ttype = yyvsp[-1].ttype; ;
     break;}
 case 233:
-#line 1285 "c-parse.y"
+#line 1288 "c-parse.y"
 { yyval.ttype = make_pointer_declarator (yyvsp[-1].ttype, yyvsp[0].ttype); ;
     break;}
 case 234:
-#line 1287 "c-parse.y"
+#line 1290 "c-parse.y"
 { yyval.ttype = build_nt (ARRAY_REF, yyvsp[-3].ttype, NULL_TREE);
 		  if (! flag_isoc9x)
 		    error ("`[*]' in parameter declaration only allowed in ISO C 9x");
 		;
     break;}
 case 235:
-#line 1292 "c-parse.y"
+#line 1295 "c-parse.y"
 { yyval.ttype = build_nt (ARRAY_REF, yyvsp[-3].ttype, yyvsp[-1].ttype); ;
     break;}
 case 236:
-#line 1294 "c-parse.y"
+#line 1297 "c-parse.y"
 { yyval.ttype = build_nt (ARRAY_REF, yyvsp[-2].ttype, NULL_TREE); ;
     break;}
 case 237:
-#line 1301 "c-parse.y"
+#line 1304 "c-parse.y"
 { yyval.ttype = yyvsp[0].ttype; ;
     break;}
 case 239:
-#line 1307 "c-parse.y"
+#line 1310 "c-parse.y"
 { yyval.ttype = NULL_TREE; ;
     break;}
 case 240:
-#line 1309 "c-parse.y"
+#line 1312 "c-parse.y"
 { yyval.ttype = yyvsp[0].ttype; ;
     break;}
 case 241:
-#line 1314 "c-parse.y"
+#line 1317 "c-parse.y"
 { yyval.ttype = NULL_TREE; ;
     break;}
 case 242:
-#line 1316 "c-parse.y"
+#line 1319 "c-parse.y"
 { yyval.ttype = yyvsp[0].ttype; ;
     break;}
 case 243:
-#line 1321 "c-parse.y"
+#line 1324 "c-parse.y"
 { yyval.ttype = NULL_TREE; ;
     break;}
 case 244:
-#line 1323 "c-parse.y"
+#line 1326 "c-parse.y"
 { yyval.ttype = yyvsp[0].ttype; ;
     break;}
 case 245:
-#line 1328 "c-parse.y"
+#line 1331 "c-parse.y"
 { yyval.ttype = start_struct (RECORD_TYPE, yyvsp[-1].ttype);
 		  /* Start scope of tag before parsing components.  */
 		;
     break;}
 case 246:
-#line 1332 "c-parse.y"
+#line 1335 "c-parse.y"
 { yyval.ttype = finish_struct (yyvsp[-3].ttype, yyvsp[-2].ttype, chainon (yyvsp[-6].ttype, yyvsp[0].ttype)); ;
     break;}
 case 247:
-#line 1334 "c-parse.y"
+#line 1337 "c-parse.y"
 { yyval.ttype = finish_struct (start_struct (RECORD_TYPE, NULL_TREE),
 				      yyvsp[-2].ttype, chainon (yyvsp[-4].ttype, yyvsp[0].ttype));
 		;
     break;}
 case 248:
-#line 1338 "c-parse.y"
+#line 1341 "c-parse.y"
 { yyval.ttype = xref_tag (RECORD_TYPE, yyvsp[0].ttype); ;
     break;}
 case 249:
-#line 1340 "c-parse.y"
+#line 1343 "c-parse.y"
 { yyval.ttype = start_struct (UNION_TYPE, yyvsp[-1].ttype); ;
     break;}
 case 250:
-#line 1342 "c-parse.y"
+#line 1345 "c-parse.y"
 { yyval.ttype = finish_struct (yyvsp[-3].ttype, yyvsp[-2].ttype, chainon (yyvsp[-6].ttype, yyvsp[0].ttype)); ;
     break;}
 case 251:
-#line 1344 "c-parse.y"
+#line 1347 "c-parse.y"
 { yyval.ttype = finish_struct (start_struct (UNION_TYPE, NULL_TREE),
 				      yyvsp[-2].ttype, chainon (yyvsp[-4].ttype, yyvsp[0].ttype));
 		;
     break;}
 case 252:
-#line 1348 "c-parse.y"
+#line 1351 "c-parse.y"
 { yyval.ttype = xref_tag (UNION_TYPE, yyvsp[0].ttype); ;
     break;}
 case 253:
-#line 1350 "c-parse.y"
+#line 1353 "c-parse.y"
 { yyvsp[0].itype = suspend_momentary ();
 		  yyval.ttype = start_enum (yyvsp[-1].ttype); ;
     break;}
 case 254:
-#line 1353 "c-parse.y"
+#line 1356 "c-parse.y"
 { yyval.ttype= finish_enum (yyvsp[-4].ttype, nreverse (yyvsp[-3].ttype), chainon (yyvsp[-7].ttype, yyvsp[0].ttype));
 		  resume_momentary (yyvsp[-5].itype); ;
     break;}
 case 255:
-#line 1356 "c-parse.y"
+#line 1359 "c-parse.y"
 { yyvsp[0].itype = suspend_momentary ();
 		  yyval.ttype = start_enum (NULL_TREE); ;
     break;}
 case 256:
-#line 1359 "c-parse.y"
+#line 1362 "c-parse.y"
 { yyval.ttype= finish_enum (yyvsp[-4].ttype, nreverse (yyvsp[-3].ttype), chainon (yyvsp[-6].ttype, yyvsp[0].ttype));
 		  resume_momentary (yyvsp[-5].itype); ;
     break;}
 case 257:
-#line 1362 "c-parse.y"
+#line 1365 "c-parse.y"
 { yyval.ttype = xref_tag (ENUMERAL_TYPE, yyvsp[0].ttype); ;
     break;}
 case 261:
-#line 1373 "c-parse.y"
+#line 1376 "c-parse.y"
 { if (pedantic && ! flag_isoc9x)
 		    pedwarn ("comma at end of enumerator list"); ;
     break;}
 case 262:
-#line 1379 "c-parse.y"
+#line 1382 "c-parse.y"
 { yyval.ttype = yyvsp[0].ttype; ;
     break;}
 case 263:
-#line 1381 "c-parse.y"
+#line 1384 "c-parse.y"
 { yyval.ttype = chainon (yyvsp[-1].ttype, yyvsp[0].ttype);
 		  pedwarn ("no semicolon at end of struct or union"); ;
     break;}
 case 264:
-#line 1386 "c-parse.y"
+#line 1389 "c-parse.y"
 { yyval.ttype = NULL_TREE; ;
     break;}
 case 265:
-#line 1388 "c-parse.y"
+#line 1391 "c-parse.y"
 { yyval.ttype = chainon (yyvsp[-2].ttype, yyvsp[-1].ttype); ;
     break;}
 case 266:
-#line 1390 "c-parse.y"
+#line 1393 "c-parse.y"
 { if (pedantic)
 		    pedwarn ("extra semicolon in struct or union specified"); ;
     break;}
 case 267:
-#line 1405 "c-parse.y"
+#line 1408 "c-parse.y"
 { yyval.ttype = yyvsp[0].ttype;
 		  current_declspecs = TREE_VALUE (declspec_stack);
 		  prefix_attributes = TREE_PURPOSE (declspec_stack);
@@ -2981,7 +2984,7 @@ case 267:
 		  resume_momentary (yyvsp[-1].itype); ;
     break;}
 case 268:
-#line 1411 "c-parse.y"
+#line 1414 "c-parse.y"
 {
 		  /* Support for unnamed structs or unions as members of 
 		     structs or unions (which is [a] useful and [b] supports 
@@ -2997,7 +3000,7 @@ case 268:
 		;
     break;}
 case 269:
-#line 1425 "c-parse.y"
+#line 1428 "c-parse.y"
 { yyval.ttype = yyvsp[0].ttype;
 		  current_declspecs = TREE_VALUE (declspec_stack);
 		  prefix_attributes = TREE_PURPOSE (declspec_stack);
@@ -3005,144 +3008,144 @@ case 269:
 		  resume_momentary (yyvsp[-1].itype); ;
     break;}
 case 270:
-#line 1431 "c-parse.y"
+#line 1434 "c-parse.y"
 { if (pedantic)
 		    pedwarn ("ANSI C forbids member declarations with no members");
 		  shadow_tag(yyvsp[0].ttype);
 		  yyval.ttype = NULL_TREE; ;
     break;}
 case 271:
-#line 1436 "c-parse.y"
+#line 1439 "c-parse.y"
 { yyval.ttype = NULL_TREE; ;
     break;}
 case 272:
-#line 1438 "c-parse.y"
+#line 1441 "c-parse.y"
 { yyval.ttype = yyvsp[0].ttype;
 		  RESTORE_WARN_FLAGS (yyvsp[-1].itype); ;
     break;}
 case 274:
-#line 1445 "c-parse.y"
+#line 1448 "c-parse.y"
 { yyval.ttype = chainon (yyvsp[-2].ttype, yyvsp[0].ttype); ;
     break;}
 case 275:
-#line 1450 "c-parse.y"
+#line 1453 "c-parse.y"
 { yyval.ttype = grokfield (yyvsp[-3].filename, yyvsp[-2].lineno, yyvsp[-1].ttype, current_declspecs, NULL_TREE);
 		  decl_attributes (yyval.ttype, yyvsp[0].ttype, prefix_attributes); ;
     break;}
 case 276:
-#line 1454 "c-parse.y"
+#line 1457 "c-parse.y"
 { yyval.ttype = grokfield (yyvsp[-5].filename, yyvsp[-4].lineno, yyvsp[-3].ttype, current_declspecs, yyvsp[-1].ttype);
 		  decl_attributes (yyval.ttype, yyvsp[0].ttype, prefix_attributes); ;
     break;}
 case 277:
-#line 1457 "c-parse.y"
+#line 1460 "c-parse.y"
 { yyval.ttype = grokfield (yyvsp[-4].filename, yyvsp[-3].lineno, NULL_TREE, current_declspecs, yyvsp[-1].ttype);
 		  decl_attributes (yyval.ttype, yyvsp[0].ttype, prefix_attributes); ;
     break;}
 case 279:
-#line 1469 "c-parse.y"
+#line 1472 "c-parse.y"
 { if (yyvsp[-2].ttype == error_mark_node)
 		    yyval.ttype = yyvsp[-2].ttype;
 		  else
 		    yyval.ttype = chainon (yyvsp[0].ttype, yyvsp[-2].ttype); ;
     break;}
 case 280:
-#line 1474 "c-parse.y"
+#line 1477 "c-parse.y"
 { yyval.ttype = error_mark_node; ;
     break;}
 case 281:
-#line 1480 "c-parse.y"
+#line 1483 "c-parse.y"
 { yyval.ttype = build_enumerator (yyvsp[0].ttype, NULL_TREE); ;
     break;}
 case 282:
-#line 1482 "c-parse.y"
+#line 1485 "c-parse.y"
 { yyval.ttype = build_enumerator (yyvsp[-2].ttype, yyvsp[0].ttype); ;
     break;}
 case 283:
-#line 1487 "c-parse.y"
+#line 1490 "c-parse.y"
 { yyval.ttype = build_tree_list (yyvsp[-1].ttype, yyvsp[0].ttype); ;
     break;}
 case 284:
-#line 1489 "c-parse.y"
+#line 1492 "c-parse.y"
 { yyval.ttype = build_tree_list (yyvsp[-1].ttype, yyvsp[0].ttype); ;
     break;}
 case 285:
-#line 1494 "c-parse.y"
+#line 1497 "c-parse.y"
 { yyval.ttype = NULL_TREE; ;
     break;}
 case 287:
-#line 1500 "c-parse.y"
+#line 1503 "c-parse.y"
 { yyval.ttype = tree_cons (NULL_TREE, yyvsp[0].ttype, NULL_TREE); ;
     break;}
 case 288:
-#line 1502 "c-parse.y"
+#line 1505 "c-parse.y"
 { yyval.ttype = tree_cons (NULL_TREE, yyvsp[0].ttype, yyvsp[-1].ttype); ;
     break;}
 case 289:
-#line 1507 "c-parse.y"
+#line 1510 "c-parse.y"
 { yyval.ttype = NULL_TREE; ;
     break;}
 case 290:
-#line 1509 "c-parse.y"
+#line 1512 "c-parse.y"
 { yyval.ttype = tree_cons (NULL_TREE, yyvsp[0].ttype, yyvsp[-1].ttype); ;
     break;}
 case 291:
-#line 1514 "c-parse.y"
+#line 1517 "c-parse.y"
 { yyval.ttype = yyvsp[-1].ttype; ;
     break;}
 case 292:
-#line 1517 "c-parse.y"
+#line 1520 "c-parse.y"
 { yyval.ttype = make_pointer_declarator (yyvsp[-1].ttype, yyvsp[0].ttype); ;
     break;}
 case 293:
-#line 1519 "c-parse.y"
+#line 1522 "c-parse.y"
 { yyval.ttype = make_pointer_declarator (yyvsp[0].ttype, NULL_TREE); ;
     break;}
 case 294:
-#line 1521 "c-parse.y"
+#line 1524 "c-parse.y"
 { yyval.ttype = build_nt (CALL_EXPR, yyvsp[-2].ttype, yyvsp[0].ttype, NULL_TREE); ;
     break;}
 case 295:
-#line 1523 "c-parse.y"
+#line 1526 "c-parse.y"
 { yyval.ttype = build_nt (ARRAY_REF, yyvsp[-3].ttype, yyvsp[-1].ttype); ;
     break;}
 case 296:
-#line 1525 "c-parse.y"
+#line 1528 "c-parse.y"
 { yyval.ttype = build_nt (ARRAY_REF, yyvsp[-2].ttype, NULL_TREE); ;
     break;}
 case 297:
-#line 1527 "c-parse.y"
+#line 1530 "c-parse.y"
 { yyval.ttype = build_nt (CALL_EXPR, NULL_TREE, yyvsp[0].ttype, NULL_TREE); ;
     break;}
 case 298:
-#line 1529 "c-parse.y"
+#line 1532 "c-parse.y"
 { yyval.ttype = build_nt (ARRAY_REF, NULL_TREE, yyvsp[-1].ttype); ;
     break;}
 case 299:
-#line 1531 "c-parse.y"
+#line 1534 "c-parse.y"
 { yyval.ttype = build_nt (ARRAY_REF, NULL_TREE, NULL_TREE); ;
     break;}
 case 300:
-#line 1535 "c-parse.y"
+#line 1538 "c-parse.y"
 { yyval.ttype = yyvsp[0].ttype; ;
     break;}
 case 301:
-#line 1544 "c-parse.y"
+#line 1547 "c-parse.y"
 {
 		  if (pedantic && yyvsp[0].ends_in_label)
 		    pedwarn ("ANSI C forbids label at end of compound statement");
 		;
     break;}
 case 303:
-#line 1553 "c-parse.y"
+#line 1556 "c-parse.y"
 { yyval.ends_in_label = yyvsp[0].ends_in_label; ;
     break;}
 case 304:
-#line 1555 "c-parse.y"
+#line 1558 "c-parse.y"
 { yyval.ends_in_label = 0; ;
     break;}
 case 308:
-#line 1567 "c-parse.y"
+#line 1570 "c-parse.y"
 { emit_line_note (input_filename, lineno);
 		  pushlevel (0);
 		  clear_last_expr ();
@@ -3151,12 +3154,12 @@ case 308:
 		;
     break;}
 case 310:
-#line 1580 "c-parse.y"
+#line 1583 "c-parse.y"
 { if (pedantic)
 		    pedwarn ("ANSI C forbids label declarations"); ;
     break;}
 case 313:
-#line 1591 "c-parse.y"
+#line 1594 "c-parse.y"
 { tree link;
 		  for (link = yyvsp[-1].ttype; link; link = TREE_CHAIN (link))
 		    {
@@ -3167,19 +3170,19 @@ case 313:
 		;
     break;}
 case 314:
-#line 1605 "c-parse.y"
+#line 1608 "c-parse.y"
 {;
     break;}
 case 316:
-#line 1609 "c-parse.y"
+#line 1612 "c-parse.y"
 { compstmt_count++; ;
     break;}
 case 317:
-#line 1612 "c-parse.y"
+#line 1615 "c-parse.y"
 { yyval.ttype = convert (void_type_node, integer_zero_node); ;
     break;}
 case 318:
-#line 1614 "c-parse.y"
+#line 1617 "c-parse.y"
 { emit_line_note (input_filename, lineno);
 		  expand_end_bindings (getdecls (), 1, 0);
 		  yyval.ttype = poplevel (1, 1, 0);
@@ -3189,7 +3192,7 @@ case 318:
 		    pop_momentary (); ;
     break;}
 case 319:
-#line 1622 "c-parse.y"
+#line 1625 "c-parse.y"
 { emit_line_note (input_filename, lineno);
 		  expand_end_bindings (getdecls (), kept_level_p (), 0);
 		  yyval.ttype = poplevel (kept_level_p (), 0, 0);
@@ -3199,7 +3202,7 @@ case 319:
 		    pop_momentary (); ;
     break;}
 case 320:
-#line 1630 "c-parse.y"
+#line 1633 "c-parse.y"
 { emit_line_note (input_filename, lineno);
 		  expand_end_bindings (getdecls (), kept_level_p (), 0);
 		  yyval.ttype = poplevel (kept_level_p (), 0, 0);
@@ -3209,7 +3212,7 @@ case 320:
 		    pop_momentary (); ;
     break;}
 case 321:
-#line 1641 "c-parse.y"
+#line 1644 "c-parse.y"
 { if (current_function_decl == 0)
 		    {
 		      error ("braced-group within expression allowed only inside a function");
@@ -3227,11 +3230,11 @@ case 321:
 		;
     break;}
 case 322:
-#line 1658 "c-parse.y"
+#line 1661 "c-parse.y"
 { yyval.ttype = yyvsp[0].ttype; ;
     break;}
 case 325:
-#line 1672 "c-parse.y"
+#line 1675 "c-parse.y"
 { emit_line_note (yyvsp[-5].filename, yyvsp[-4].lineno);
 		  c_expand_start_cond (truthvalue_conversion (yyvsp[-1].ttype), 0, 
 				       compstmt_count);
@@ -3241,7 +3244,7 @@ case 325:
 		  position_after_white_space (); ;
     break;}
 case 326:
-#line 1686 "c-parse.y"
+#line 1689 "c-parse.y"
 { stmt_count++;
 		  compstmt_count++;
 		  emit_line_note (yyvsp[-2].filename, yyvsp[-1].lineno);
@@ -3251,43 +3254,43 @@ case 326:
 		  position_after_white_space (); ;
     break;}
 case 327:
-#line 1694 "c-parse.y"
+#line 1697 "c-parse.y"
 { expand_loop_continue_here (); ;
     break;}
 case 328:
-#line 1698 "c-parse.y"
+#line 1701 "c-parse.y"
 { yyval.filename = input_filename; ;
     break;}
 case 329:
-#line 1702 "c-parse.y"
+#line 1705 "c-parse.y"
 { yyval.lineno = lineno; ;
     break;}
 case 330:
-#line 1707 "c-parse.y"
+#line 1710 "c-parse.y"
 { ;
     break;}
 case 331:
-#line 1712 "c-parse.y"
+#line 1715 "c-parse.y"
 { ;
     break;}
 case 332:
-#line 1717 "c-parse.y"
+#line 1720 "c-parse.y"
 { yyval.ends_in_label = yyvsp[0].ends_in_label; ;
     break;}
 case 333:
-#line 1722 "c-parse.y"
+#line 1725 "c-parse.y"
 { yyval.ends_in_label = 0; ;
     break;}
 case 334:
-#line 1724 "c-parse.y"
+#line 1727 "c-parse.y"
 { yyval.ends_in_label = 1; ;
     break;}
 case 335:
-#line 1730 "c-parse.y"
+#line 1733 "c-parse.y"
 { stmt_count++; ;
     break;}
 case 337:
-#line 1733 "c-parse.y"
+#line 1736 "c-parse.y"
 { stmt_count++;
 		  emit_line_note (yyvsp[-3].filename, yyvsp[-2].lineno);
 /* It appears that this should not be done--that a non-lvalue array
@@ -3306,19 +3309,19 @@ case 337:
 		  clear_momentary (); ;
     break;}
 case 338:
-#line 1750 "c-parse.y"
+#line 1753 "c-parse.y"
 { c_expand_start_else ();
 		  yyvsp[-1].itype = stmt_count;
 		  position_after_white_space (); ;
     break;}
 case 339:
-#line 1754 "c-parse.y"
+#line 1757 "c-parse.y"
 { c_expand_end_cond ();
 		  if (extra_warnings && stmt_count == yyvsp[-3].itype)
 		    warning ("empty body in an else-statement"); ;
     break;}
 case 340:
-#line 1758 "c-parse.y"
+#line 1761 "c-parse.y"
 { c_expand_end_cond ();
 		  /* This warning is here instead of in simple_if, because we
 		     do not want a warning if an empty if is followed by an
@@ -3329,11 +3332,11 @@ case 340:
 						"empty body in an if-statement"); ;
     break;}
 case 341:
-#line 1770 "c-parse.y"
+#line 1773 "c-parse.y"
 { c_expand_end_cond (); ;
     break;}
 case 342:
-#line 1772 "c-parse.y"
+#line 1775 "c-parse.y"
 { stmt_count++;
 		  emit_line_note (yyvsp[-2].filename, yyvsp[-1].lineno);
 		  /* The emit_nop used to come before emit_line_note,
@@ -3345,7 +3348,7 @@ case 342:
 		  emit_nop (); ;
     break;}
 case 343:
-#line 1782 "c-parse.y"
+#line 1785 "c-parse.y"
 { /* Don't start the loop till we have succeeded
 		     in parsing the end test.  This is to make sure
 		     that we end every loop we start.  */
@@ -3356,11 +3359,11 @@ case 343:
 		  position_after_white_space (); ;
     break;}
 case 344:
-#line 1791 "c-parse.y"
+#line 1794 "c-parse.y"
 { expand_end_loop (); ;
     break;}
 case 345:
-#line 1794 "c-parse.y"
+#line 1797 "c-parse.y"
 { emit_line_note (input_filename, lineno);
 		  expand_exit_loop_if_false (NULL_PTR,
 					     truthvalue_conversion (yyvsp[-2].ttype));
@@ -3368,12 +3371,12 @@ case 345:
 		  clear_momentary (); ;
     break;}
 case 346:
-#line 1801 "c-parse.y"
+#line 1804 "c-parse.y"
 { expand_end_loop ();
 		  clear_momentary (); ;
     break;}
 case 347:
-#line 1805 "c-parse.y"
+#line 1808 "c-parse.y"
 { stmt_count++;
 		  emit_line_note (yyvsp[-5].filename, yyvsp[-4].lineno);
 		  /* See comment in `while' alternative, above.  */
@@ -3386,12 +3389,12 @@ case 347:
 		;
     break;}
 case 348:
-#line 1817 "c-parse.y"
+#line 1820 "c-parse.y"
 { yyvsp[0].lineno = lineno;
 		  yyval.filename = input_filename; ;
     break;}
 case 349:
-#line 1820 "c-parse.y"
+#line 1823 "c-parse.y"
 { 
 		  /* Start the loop.  Doing this after parsing
 		     all the expressions ensures we will end the loop.  */
@@ -3409,7 +3412,7 @@ case 349:
 		  position_after_white_space (); ;
     break;}
 case 350:
-#line 1836 "c-parse.y"
+#line 1839 "c-parse.y"
 { /* Emit the increment expression, with a line number.  */
 		  emit_line_note (yyvsp[-4].filename, yyvsp[-5].lineno);
 		  expand_loop_continue_here ();
@@ -3422,7 +3425,7 @@ case 350:
 		  expand_end_loop (); ;
     break;}
 case 351:
-#line 1847 "c-parse.y"
+#line 1850 "c-parse.y"
 { stmt_count++;
 		  emit_line_note (yyvsp[-5].filename, yyvsp[-4].lineno);
 		  c_expand_start_case (yyvsp[-1].ttype);
@@ -3432,7 +3435,7 @@ case 351:
 		  position_after_white_space (); ;
     break;}
 case 352:
-#line 1855 "c-parse.y"
+#line 1858 "c-parse.y"
 { expand_end_case (yyvsp[-3].ttype);
 		  if (yychar == CONSTANT || yychar == STRING)
 		    pop_momentary_nofree ();
@@ -3440,33 +3443,33 @@ case 352:
 		    pop_momentary (); ;
     break;}
 case 353:
-#line 1861 "c-parse.y"
+#line 1864 "c-parse.y"
 { stmt_count++;
 		  emit_line_note (yyvsp[-3].filename, yyvsp[-2].lineno);
 		  if ( ! expand_exit_something ())
 		    error ("break statement not within loop or switch"); ;
     break;}
 case 354:
-#line 1866 "c-parse.y"
+#line 1869 "c-parse.y"
 { stmt_count++;
 		  emit_line_note (yyvsp[-3].filename, yyvsp[-2].lineno);
 		  if (! expand_continue_loop (NULL_PTR))
 		    error ("continue statement not within a loop"); ;
     break;}
 case 355:
-#line 1871 "c-parse.y"
+#line 1874 "c-parse.y"
 { stmt_count++;
 		  emit_line_note (yyvsp[-3].filename, yyvsp[-2].lineno);
 		  c_expand_return (NULL_TREE); ;
     break;}
 case 356:
-#line 1875 "c-parse.y"
+#line 1878 "c-parse.y"
 { stmt_count++;
 		  emit_line_note (yyvsp[-4].filename, yyvsp[-3].lineno);
 		  c_expand_return (yyvsp[-1].ttype); ;
     break;}
 case 357:
-#line 1879 "c-parse.y"
+#line 1882 "c-parse.y"
 { stmt_count++;
 		  emit_line_note (yyvsp[-7].filename, yyvsp[-6].lineno);
 		  STRIP_NOPS (yyvsp[-2].ttype);
@@ -3478,7 +3481,7 @@ case 357:
 		    error ("argument of `asm' is not a constant string"); ;
     break;}
 case 358:
-#line 1890 "c-parse.y"
+#line 1893 "c-parse.y"
 { stmt_count++;
 		  emit_line_note (yyvsp[-9].filename, yyvsp[-8].lineno);
 		  c_expand_asm_operands (yyvsp[-4].ttype, yyvsp[-2].ttype, NULL_TREE, NULL_TREE,
@@ -3486,7 +3489,7 @@ case 358:
 					 input_filename, lineno); ;
     break;}
 case 359:
-#line 1897 "c-parse.y"
+#line 1900 "c-parse.y"
 { stmt_count++;
 		  emit_line_note (yyvsp[-11].filename, yyvsp[-10].lineno);
 		  c_expand_asm_operands (yyvsp[-6].ttype, yyvsp[-4].ttype, yyvsp[-2].ttype, NULL_TREE,
@@ -3494,7 +3497,7 @@ case 359:
 					 input_filename, lineno); ;
     break;}
 case 360:
-#line 1905 "c-parse.y"
+#line 1908 "c-parse.y"
 { stmt_count++;
 		  emit_line_note (yyvsp[-13].filename, yyvsp[-12].lineno);
 		  c_expand_asm_operands (yyvsp[-8].ttype, yyvsp[-6].ttype, yyvsp[-4].ttype, yyvsp[-2].ttype,
@@ -3502,7 +3505,7 @@ case 360:
 					 input_filename, lineno); ;
     break;}
 case 361:
-#line 1911 "c-parse.y"
+#line 1914 "c-parse.y"
 { tree decl;
 		  stmt_count++;
 		  emit_line_note (yyvsp[-4].filename, yyvsp[-3].lineno);
@@ -3515,7 +3518,7 @@ case 361:
 		;
     break;}
 case 362:
-#line 1922 "c-parse.y"
+#line 1925 "c-parse.y"
 { if (pedantic)
 		    pedwarn ("ANSI C forbids `goto *expr;'");
 		  stmt_count++;
@@ -3523,7 +3526,7 @@ case 362:
 		  expand_computed_goto (convert (ptr_type_node, yyvsp[-1].ttype)); ;
     break;}
 case 365:
-#line 1937 "c-parse.y"
+#line 1940 "c-parse.y"
 {
 	    /* The value returned by this action is  */
 	    /*      1 if everything is OK */ 
@@ -3546,14 +3549,14 @@ case 365:
 	  ;
     break;}
 case 366:
-#line 1958 "c-parse.y"
+#line 1961 "c-parse.y"
 {
 	    if (yyvsp[-1].itype)
 	      iterator_for_loop_end (yyvsp[-3].ttype);
 	  ;
     break;}
 case 367:
-#line 1993 "c-parse.y"
+#line 1996 "c-parse.y"
 { register tree value = check_case_value (yyvsp[-1].ttype);
 		  register tree label
 		    = build_decl (LABEL_DECL, NULL_TREE, NULL_TREE);
@@ -3586,7 +3589,7 @@ case 367:
 		  position_after_white_space (); ;
     break;}
 case 368:
-#line 2024 "c-parse.y"
+#line 2027 "c-parse.y"
 { register tree value1 = check_case_value (yyvsp[-3].ttype);
 		  register tree value2 = check_case_value (yyvsp[-1].ttype);
 		  register tree label
@@ -3619,7 +3622,7 @@ case 368:
 		  position_after_white_space (); ;
     break;}
 case 369:
-#line 2055 "c-parse.y"
+#line 2058 "c-parse.y"
 {
 		  tree duplicate;
 		  register tree label
@@ -3636,7 +3639,7 @@ case 369:
 		  position_after_white_space (); ;
     break;}
 case 370:
-#line 2070 "c-parse.y"
+#line 2073 "c-parse.y"
 { tree label = define_label (input_filename, lineno, yyvsp[-2].ttype);
 		  stmt_count++;
 		  emit_nop ();
@@ -3648,52 +3651,52 @@ case 370:
 		  position_after_white_space (); ;
     break;}
 case 371:
-#line 2085 "c-parse.y"
+#line 2088 "c-parse.y"
 { emit_line_note (input_filename, lineno);
 		  yyval.ttype = NULL_TREE; ;
     break;}
 case 372:
-#line 2088 "c-parse.y"
+#line 2091 "c-parse.y"
 { emit_line_note (input_filename, lineno); ;
     break;}
 case 373:
-#line 2093 "c-parse.y"
+#line 2096 "c-parse.y"
 { yyval.ttype = NULL_TREE; ;
     break;}
 case 375:
-#line 2100 "c-parse.y"
+#line 2103 "c-parse.y"
 { yyval.ttype = NULL_TREE; ;
     break;}
 case 378:
-#line 2107 "c-parse.y"
+#line 2110 "c-parse.y"
 { yyval.ttype = chainon (yyvsp[-2].ttype, yyvsp[0].ttype); ;
     break;}
 case 379:
-#line 2112 "c-parse.y"
+#line 2115 "c-parse.y"
 { yyval.ttype = build_tree_list (yyvsp[-3].ttype, yyvsp[-1].ttype); ;
     break;}
 case 380:
-#line 2117 "c-parse.y"
+#line 2120 "c-parse.y"
 { yyval.ttype = tree_cons (NULL_TREE, combine_strings (yyvsp[0].ttype), NULL_TREE); ;
     break;}
 case 381:
-#line 2119 "c-parse.y"
+#line 2122 "c-parse.y"
 { yyval.ttype = tree_cons (NULL_TREE, combine_strings (yyvsp[0].ttype), yyvsp[-2].ttype); ;
     break;}
 case 382:
-#line 2125 "c-parse.y"
+#line 2128 "c-parse.y"
 { pushlevel (0);
 		  clear_parm_order ();
 		  declare_parm_level (0); ;
     break;}
 case 383:
-#line 2129 "c-parse.y"
+#line 2132 "c-parse.y"
 { yyval.ttype = yyvsp[0].ttype;
 		  parmlist_tags_warning ();
 		  poplevel (0, 0, 0); ;
     break;}
 case 385:
-#line 2137 "c-parse.y"
+#line 2140 "c-parse.y"
 { tree parm;
 		  if (pedantic)
 		    pedwarn ("ANSI C forbids forward parameter declarations");
@@ -3703,19 +3706,19 @@ case 385:
 		  clear_parm_order (); ;
     break;}
 case 386:
-#line 2145 "c-parse.y"
+#line 2148 "c-parse.y"
 { yyval.ttype = yyvsp[0].ttype; ;
     break;}
 case 387:
-#line 2147 "c-parse.y"
+#line 2150 "c-parse.y"
 { yyval.ttype = tree_cons (NULL_TREE, NULL_TREE, NULL_TREE); ;
     break;}
 case 388:
-#line 2153 "c-parse.y"
+#line 2156 "c-parse.y"
 { yyval.ttype = get_parm_info (0); ;
     break;}
 case 389:
-#line 2155 "c-parse.y"
+#line 2158 "c-parse.y"
 { yyval.ttype = get_parm_info (0);
 		  /* Gcc used to allow this as an extension.  However, it does
 		     not work for all targets, and thus has been disabled.
@@ -3727,23 +3730,23 @@ case 389:
 		;
     break;}
 case 390:
-#line 2165 "c-parse.y"
+#line 2168 "c-parse.y"
 { yyval.ttype = get_parm_info (1); ;
     break;}
 case 391:
-#line 2167 "c-parse.y"
+#line 2170 "c-parse.y"
 { yyval.ttype = get_parm_info (0); ;
     break;}
 case 392:
-#line 2172 "c-parse.y"
+#line 2175 "c-parse.y"
 { push_parm_decl (yyvsp[0].ttype); ;
     break;}
 case 393:
-#line 2174 "c-parse.y"
+#line 2177 "c-parse.y"
 { push_parm_decl (yyvsp[0].ttype); ;
     break;}
 case 394:
-#line 2181 "c-parse.y"
+#line 2184 "c-parse.y"
 { yyval.ttype = build_tree_list (build_tree_list (current_declspecs,
 							 yyvsp[-1].ttype),
 					build_tree_list (prefix_attributes,
@@ -3754,7 +3757,7 @@ case 394:
 		  resume_momentary (yyvsp[-2].itype); ;
     break;}
 case 395:
-#line 2190 "c-parse.y"
+#line 2193 "c-parse.y"
 { yyval.ttype = build_tree_list (build_tree_list (current_declspecs,
 							 yyvsp[-1].ttype),
 					build_tree_list (prefix_attributes,
@@ -3765,7 +3768,7 @@ case 395:
 		  resume_momentary (yyvsp[-2].itype); ;
     break;}
 case 396:
-#line 2199 "c-parse.y"
+#line 2202 "c-parse.y"
 { yyval.ttype = build_tree_list (build_tree_list (current_declspecs,
 							 yyvsp[-1].ttype),
 					build_tree_list (prefix_attributes,
@@ -3776,7 +3779,7 @@ case 396:
 		  resume_momentary (yyvsp[-2].itype); ;
     break;}
 case 397:
-#line 2208 "c-parse.y"
+#line 2211 "c-parse.y"
 { yyval.ttype = build_tree_list (build_tree_list (current_declspecs,
 							 yyvsp[-1].ttype),
 					build_tree_list (prefix_attributes,
@@ -3787,7 +3790,7 @@ case 397:
 		  resume_momentary (yyvsp[-2].itype);  ;
     break;}
 case 398:
-#line 2218 "c-parse.y"
+#line 2221 "c-parse.y"
 { yyval.ttype = build_tree_list (build_tree_list (current_declspecs,
 							 yyvsp[-1].ttype),
 					build_tree_list (prefix_attributes,
@@ -3798,19 +3801,19 @@ case 398:
 		  resume_momentary (yyvsp[-2].itype);  ;
     break;}
 case 399:
-#line 2232 "c-parse.y"
+#line 2235 "c-parse.y"
 { pushlevel (0);
 		  clear_parm_order ();
 		  declare_parm_level (1); ;
     break;}
 case 400:
-#line 2236 "c-parse.y"
+#line 2239 "c-parse.y"
 { yyval.ttype = yyvsp[0].ttype;
 		  parmlist_tags_warning ();
 		  poplevel (0, 0, 0); ;
     break;}
 case 402:
-#line 2244 "c-parse.y"
+#line 2247 "c-parse.y"
 { tree t;
 		  for (t = yyvsp[-1].ttype; t; t = TREE_CHAIN (t))
 		    if (TREE_VALUE (t) == NULL_TREE)
@@ -3818,30 +3821,30 @@ case 402:
 		  yyval.ttype = tree_cons (NULL_TREE, NULL_TREE, yyvsp[-1].ttype); ;
     break;}
 case 403:
-#line 2254 "c-parse.y"
+#line 2257 "c-parse.y"
 { yyval.ttype = build_tree_list (NULL_TREE, yyvsp[0].ttype); ;
     break;}
 case 404:
-#line 2256 "c-parse.y"
+#line 2259 "c-parse.y"
 { yyval.ttype = chainon (yyvsp[-2].ttype, build_tree_list (NULL_TREE, yyvsp[0].ttype)); ;
     break;}
 case 405:
-#line 2262 "c-parse.y"
+#line 2265 "c-parse.y"
 { yyval.ttype = build_tree_list (NULL_TREE, yyvsp[0].ttype); ;
     break;}
 case 406:
-#line 2264 "c-parse.y"
+#line 2267 "c-parse.y"
 { yyval.ttype = chainon (yyvsp[-2].ttype, build_tree_list (NULL_TREE, yyvsp[0].ttype)); ;
     break;}
 case 407:
-#line 2269 "c-parse.y"
+#line 2272 "c-parse.y"
 { yyval.itype = SAVE_WARN_FLAGS();
 		  pedantic = 0;
 		  warn_pointer_arith = 0; ;
     break;}
 }
    /* the action file gets copied in in place of this dollarsign */
-#line 498 "/usr/cygnus/TBD-TBD/share/bison.simple"
+#line 498 "/usr/freeware/share/bison.simple"
 
   yyvsp -= yylen;
   yyssp -= yylen;
@@ -4037,5 +4040,5 @@ yyerrhandle:
   yystate = yyn;
   goto yynewstate;
 }
-#line 2274 "c-parse.y"
+#line 2277 "c-parse.y"
 

gcc/c-parse.in

@@ -892,7 +892,12 @@ end ifobjc
 string:
 	  STRING
 	| string STRING
-		{ $$ = chainon ($1, $2); }
+		{ $$ = chainon ($1, $2);
+ifc
+		  if (warn_traditional)
+		    warning ("Use of ANSI string concatenation");
+end ifc
+		}
 	;
 
 ifobjc

gcc/c-parse.y

@@ -746,7 +746,10 @@ primary:
 string:
 	  STRING
 	| string STRING
-		{ $$ = chainon ($1, $2); }
+		{ $$ = chainon ($1, $2);
+		  if (warn_traditional)
+		    warning ("Use of ANSI string concatenation");
+		}
 	;
 
 

gcc/invoke.texi

@@ -1725,6 +1725,9 @@ The ANSI type of an integer constant has a different width or
 signedness from its traditional type.  This warning is only issued if
 the base of the constant is ten.  I.e. hexadecimal or octal values, which
 typically represent bit patterns, are not warned about.
+
+@item
+Usage of ANSI string concatenation is detected.
 @end itemize
 
 @item -Wundef

gcc/objc/objc-parse.c

@@ -463,53 +463,53 @@ static const short yyrline[] = { 0,
    543,   545,   547,   549,   551,   553,   555,   557,   559,   563,
    565,   569,   571,   574,   578,   580,   587,   590,   598,   609,
    769,   770,   772,   778,   780,   803,   812,   814,   816,   828,
-   842,   844,   846,   848,   850,   852,   854,   859,   861,   867,
-   869,   873,   875,   876,   886,   891,   893,   894,   895,   902,
-   908,   913,   916,   924,   929,   931,   932,   933,   940,   951,
-   955,   961,   966,   971,   976,   978,   980,   989,   992,   996,
-   998,  1000,  1005,  1009,  1012,  1016,  1019,  1021,  1033,  1036,
-  1038,  1040,  1044,  1048,  1050,  1053,  1066,  1069,  1073,  1075,
-  1083,  1084,  1085,  1089,  1091,  1096,  1098,  1100,  1106,  1107,
-  1108,  1111,  1113,  1116,  1118,  1121,  1124,  1130,  1137,  1139,
-  1146,  1153,  1156,  1163,  1166,  1170,  1173,  1177,  1182,  1185,
-  1189,  1192,  1194,  1196,  1198,  1205,  1207,  1208,  1209,  1214,
-  1216,  1221,  1229,  1234,  1238,  1241,  1243,  1248,  1250,  1251,
-  1254,  1254,  1257,  1260,  1262,  1264,  1267,  1269,  1272,  1280,
-  1294,  1302,  1306,  1320,  1328,  1335,  1337,  1342,  1345,  1350,
-  1352,  1354,  1361,  1363,  1364,  1372,  1378,  1380,  1382,  1389,
-  1391,  1397,  1403,  1405,  1407,  1409,  1416,  1418,  1421,  1424,
-  1428,  1431,  1435,  1438,  1442,  1447,  1449,  1453,  1455,  1457,
-  1459,  1463,  1465,  1468,  1471,  1474,  1477,  1481,  1483,  1486,
-  1488,  1493,  1496,  1501,  1503,  1505,  1509,  1533,  1540,  1554,
-  1560,  1565,  1567,  1572,  1574,  1578,  1582,  1586,  1596,  1598,
-  1603,  1608,  1611,  1615,  1618,  1622,  1625,  1628,  1631,  1635,
-  1638,  1642,  1646,  1648,  1650,  1652,  1654,  1656,  1658,  1660,
-  1664,  1672,  1680,  1682,  1684,  1688,  1690,  1693,  1696,  1709,
-  1711,  1716,  1718,  1721,  1735,  1738,  1741,  1743,  1745,  1753,
-  1761,  1771,  1789,  1794,  1799,  1802,  1816,  1825,  1829,  1833,
-  1837,  1843,  1847,  1852,  1855,  1860,  1863,  1864,  1881,  1886,
-  1889,  1901,  1903,  1913,  1923,  1924,  1932,  1935,  1947,  1951,
-  1968,  1978,  1987,  1992,  1997,  2002,  2006,  2010,  2021,  2028,
-  2035,  2042,  2053,  2059,  2062,  2067,  2090,  2124,  2155,  2186,
-  2201,  2215,  2219,  2223,  2226,  2231,  2233,  2236,  2238,  2242,
-  2247,  2250,  2256,  2261,  2266,  2268,  2277,  2278,  2284,  2286,
-  2296,  2298,  2302,  2305,  2311,  2321,  2330,  2339,  2349,  2363,
-  2368,  2373,  2375,  2384,  2387,  2392,  2395,  2399,  2408,  2410,
-  2411,  2412,  2413,  2414,  2428,  2431,  2435,  2441,  2447,  2454,
-  2459,  2465,  2472,  2478,  2484,  2489,  2495,  2502,  2508,  2514,
-  2520,  2528,  2534,  2540,  2548,  2555,  2561,  2570,  2577,  2585,
-  2590,  2593,  2603,  2605,  2608,  2610,  2611,  2614,  2619,  2620,
-  2637,  2644,  2650,  2654,  2657,  2658,  2661,  2669,  2675,  2684,
-  2694,  2701,  2705,  2710,  2719,  2726,  2730,  2740,  2742,  2743,
-  2745,  2747,  2748,  2749,  2750,  2752,  2754,  2757,  2765,  2772,
-  2772,  2779,  2785,  2787,  2793,  2798,  2803,  2812,  2814,  2820,
-  2822,  2825,  2827,  2828,  2829,  2832,  2838,  2840,  2844,  2847,
-  2854,  2860,  2865,  2872,  2877,  2882,  2887,  2894,  2898,  2901,
-  2907,  2909,  2910,  2911,  2914,  2916,  2917,  2918,  2919,  2920,
-  2921,  2922,  2923,  2924,  2925,  2926,  2927,  2928,  2929,  2930,
-  2931,  2932,  2933,  2934,  2934,  2937,  2943,  2948,  2953,  2959,
-  2961,  2964,  2966,  2973,  2985,  2990,  2996,  2998,  3004,  3008,
-  3009,  3015,  3017,  3020,  3022,  3028,  3033,  3039,  3046,  3055
+   842,   844,   846,   848,   850,   852,   854,   859,   861,   868,
+   870,   874,   876,   877,   887,   892,   894,   895,   896,   903,
+   909,   914,   917,   925,   930,   932,   933,   934,   941,   952,
+   956,   962,   967,   972,   977,   979,   981,   990,   993,   997,
+   999,  1001,  1006,  1010,  1013,  1017,  1020,  1022,  1034,  1037,
+  1039,  1041,  1045,  1049,  1051,  1054,  1067,  1070,  1074,  1076,
+  1084,  1085,  1086,  1090,  1092,  1097,  1099,  1101,  1107,  1108,
+  1109,  1112,  1114,  1117,  1119,  1122,  1125,  1131,  1138,  1140,
+  1147,  1154,  1157,  1164,  1167,  1171,  1174,  1178,  1183,  1186,
+  1190,  1193,  1195,  1197,  1199,  1206,  1208,  1209,  1210,  1215,
+  1217,  1222,  1230,  1235,  1239,  1242,  1244,  1249,  1251,  1252,
+  1255,  1255,  1258,  1261,  1263,  1265,  1268,  1270,  1273,  1281,
+  1295,  1303,  1307,  1321,  1329,  1336,  1338,  1343,  1346,  1351,
+  1353,  1355,  1362,  1364,  1365,  1373,  1379,  1381,  1383,  1390,
+  1392,  1398,  1404,  1406,  1408,  1410,  1417,  1419,  1422,  1425,
+  1429,  1432,  1436,  1439,  1443,  1448,  1450,  1454,  1456,  1458,
+  1460,  1464,  1466,  1469,  1472,  1475,  1478,  1482,  1484,  1487,
+  1489,  1494,  1497,  1502,  1504,  1506,  1510,  1534,  1541,  1555,
+  1561,  1566,  1568,  1573,  1575,  1579,  1583,  1587,  1597,  1599,
+  1604,  1609,  1612,  1616,  1619,  1623,  1626,  1629,  1632,  1636,
+  1639,  1643,  1647,  1649,  1651,  1653,  1655,  1657,  1659,  1661,
+  1665,  1673,  1681,  1683,  1685,  1689,  1691,  1694,  1697,  1710,
+  1712,  1717,  1719,  1722,  1736,  1739,  1742,  1744,  1746,  1754,
+  1762,  1772,  1790,  1795,  1800,  1803,  1817,  1826,  1830,  1834,
+  1838,  1844,  1848,  1853,  1856,  1861,  1864,  1865,  1882,  1887,
+  1890,  1902,  1904,  1914,  1924,  1925,  1933,  1936,  1948,  1952,
+  1969,  1979,  1988,  1993,  1998,  2003,  2007,  2011,  2022,  2029,
+  2036,  2043,  2054,  2060,  2063,  2068,  2091,  2125,  2156,  2187,
+  2202,  2216,  2220,  2224,  2227,  2232,  2234,  2237,  2239,  2243,
+  2248,  2251,  2257,  2262,  2267,  2269,  2278,  2279,  2285,  2287,
+  2297,  2299,  2303,  2306,  2312,  2322,  2331,  2340,  2350,  2364,
+  2369,  2374,  2376,  2385,  2388,  2393,  2396,  2400,  2409,  2411,
+  2412,  2413,  2414,  2415,  2429,  2432,  2436,  2442,  2448,  2455,
+  2460,  2466,  2473,  2479,  2485,  2490,  2496,  2503,  2509,  2515,
+  2521,  2529,  2535,  2541,  2549,  2556,  2562,  2571,  2578,  2586,
+  2591,  2594,  2604,  2606,  2609,  2611,  2612,  2615,  2620,  2621,
+  2638,  2645,  2651,  2655,  2658,  2659,  2662,  2670,  2676,  2685,
+  2695,  2702,  2706,  2711,  2720,  2727,  2731,  2741,  2743,  2744,
+  2746,  2748,  2749,  2750,  2751,  2753,  2755,  2758,  2766,  2773,
+  2773,  2780,  2786,  2788,  2794,  2799,  2804,  2813,  2815,  2821,
+  2823,  2826,  2828,  2829,  2830,  2833,  2839,  2841,  2845,  2848,
+  2855,  2861,  2866,  2873,  2878,  2883,  2888,  2895,  2899,  2902,
+  2908,  2910,  2911,  2912,  2915,  2917,  2918,  2919,  2920,  2921,
+  2922,  2923,  2924,  2925,  2926,  2927,  2928,  2929,  2930,  2931,
+  2932,  2933,  2934,  2935,  2935,  2938,  2944,  2949,  2954,  2960,
+  2962,  2965,  2967,  2974,  2986,  2991,  2997,  2999,  3005,  3009,
+  3010,  3016,  3018,  3021,  3023,  3029,  3034,  3040,  3047,  3056
 };
 #endif
 
@@ -1747,7 +1747,7 @@ static const short yycheck[] = {    56,
     46,    47,    48,    49,    50,    51,    52,    53,    54
 };
 /* -*-C-*-  Note some compilers choke on comments on `#line' lines.  */
-#line 3 "/usr/cygnus/TBD-TBD/share/bison.simple"
+#line 3 "/usr/freeware/share/bison.simple"
 
 /* Skeleton output parser for bison,
    Copyright (C) 1984, 1989, 1990 Free Software Foundation, Inc.
@@ -1940,7 +1940,7 @@ __yy_memcpy (char *to, char *from, int count)
 #endif
 #endif
 
-#line 196 "/usr/cygnus/TBD-TBD/share/bison.simple"
+#line 196 "/usr/freeware/share/bison.simple"
 
 /* The user can define YYPARSE_PARAM as the name of an argument to be passed
    into yyparse.  The argument should have type void *.
@@ -2953,51 +2953,52 @@ case 107:
     break;}
 case 109:
 #line 862 "objc-parse.y"
-{ yyval.ttype = chainon (yyvsp[-1].ttype, yyvsp[0].ttype); ;
+{ yyval.ttype = chainon (yyvsp[-1].ttype, yyvsp[0].ttype);
+		;
     break;}
 case 111:
-#line 870 "objc-parse.y"
+#line 871 "objc-parse.y"
 { yyval.ttype = chainon (yyvsp[-1].ttype, yyvsp[0].ttype); ;
     break;}
 case 114:
-#line 878 "objc-parse.y"
+#line 879 "objc-parse.y"
 { c_mark_varargs ();
 		  if (pedantic)
 		    pedwarn ("ANSI C does not permit use of `varargs.h'"); ;
     break;}
 case 115:
-#line 888 "objc-parse.y"
+#line 889 "objc-parse.y"
 { ;
     break;}
 case 120:
-#line 904 "objc-parse.y"
+#line 905 "objc-parse.y"
 { current_declspecs = TREE_VALUE (declspec_stack);
 		  prefix_attributes = TREE_PURPOSE (declspec_stack);
 		  declspec_stack = TREE_CHAIN (declspec_stack);
 		  resume_momentary (yyvsp[-2].itype); ;
     break;}
 case 121:
-#line 909 "objc-parse.y"
+#line 910 "objc-parse.y"
 { current_declspecs = TREE_VALUE (declspec_stack);	
 		  prefix_attributes = TREE_PURPOSE (declspec_stack);
 		  declspec_stack = TREE_CHAIN (declspec_stack);
 		  resume_momentary (yyvsp[-2].itype); ;
     break;}
 case 122:
-#line 914 "objc-parse.y"
+#line 915 "objc-parse.y"
 { shadow_tag_warned (yyvsp[-1].ttype, 1);
 		  pedwarn ("empty declaration"); ;
     break;}
 case 123:
-#line 917 "objc-parse.y"
+#line 918 "objc-parse.y"
 { pedwarn ("empty declaration"); ;
     break;}
 case 124:
-#line 926 "objc-parse.y"
+#line 927 "objc-parse.y"
 { ;
     break;}
 case 129:
-#line 941 "objc-parse.y"
+#line 942 "objc-parse.y"
 { yyval.itype = suspend_momentary ();
 		  pending_xref_error ();
 		  declspec_stack = tree_cons (prefix_attributes,
@@ -3007,131 +3008,131 @@ case 129:
 				     &current_declspecs, &prefix_attributes); ;
     break;}
 case 130:
-#line 952 "objc-parse.y"
+#line 953 "objc-parse.y"
 { prefix_attributes = chainon (prefix_attributes, yyvsp[0].ttype); ;
     break;}
 case 131:
-#line 957 "objc-parse.y"
+#line 958 "objc-parse.y"
 { current_declspecs = TREE_VALUE (declspec_stack);
 		  prefix_attributes = TREE_PURPOSE (declspec_stack);
 		  declspec_stack = TREE_CHAIN (declspec_stack);
 		  resume_momentary (yyvsp[-2].itype); ;
     break;}
 case 132:
-#line 962 "objc-parse.y"
+#line 963 "objc-parse.y"
 { current_declspecs = TREE_VALUE (declspec_stack);
 		  prefix_attributes = TREE_PURPOSE (declspec_stack);
 		  declspec_stack = TREE_CHAIN (declspec_stack);
 		  resume_momentary (yyvsp[-2].itype); ;
     break;}
 case 133:
-#line 967 "objc-parse.y"
+#line 968 "objc-parse.y"
 { current_declspecs = TREE_VALUE (declspec_stack);
 		  prefix_attributes = TREE_PURPOSE (declspec_stack);
 		  declspec_stack = TREE_CHAIN (declspec_stack);
 		  resume_momentary (yyvsp[-1].itype); ;
     break;}
 case 134:
-#line 972 "objc-parse.y"
+#line 973 "objc-parse.y"
 { current_declspecs = TREE_VALUE (declspec_stack);
 		  prefix_attributes = TREE_PURPOSE (declspec_stack);
 		  declspec_stack = TREE_CHAIN (declspec_stack);
 		  resume_momentary (yyvsp[-1].itype); ;
     break;}
 case 135:
-#line 977 "objc-parse.y"
+#line 978 "objc-parse.y"
 { shadow_tag (yyvsp[-1].ttype); ;
     break;}
 case 136:
-#line 979 "objc-parse.y"
+#line 980 "objc-parse.y"
 { pedwarn ("empty declaration"); ;
     break;}
 case 137:
-#line 981 "objc-parse.y"
+#line 982 "objc-parse.y"
 { RESTORE_WARN_FLAGS (yyvsp[-1].itype); ;
     break;}
 case 138:
-#line 991 "objc-parse.y"
+#line 992 "objc-parse.y"
 { yyval.ttype = tree_cons (NULL_TREE, yyvsp[-1].ttype, yyvsp[0].ttype); ;
     break;}
 case 139:
-#line 993 "objc-parse.y"
+#line 994 "objc-parse.y"
 { yyval.ttype = chainon (yyvsp[0].ttype, tree_cons (NULL_TREE, yyvsp[-1].ttype, yyvsp[-2].ttype)); ;
     break;}
 case 140:
-#line 997 "objc-parse.y"
+#line 998 "objc-parse.y"
 { yyval.ttype = NULL_TREE; ;
     break;}
 case 141:
-#line 999 "objc-parse.y"
+#line 1000 "objc-parse.y"
 { yyval.ttype = tree_cons (NULL_TREE, yyvsp[0].ttype, yyvsp[-1].ttype); ;
     break;}
 case 142:
-#line 1001 "objc-parse.y"
+#line 1002 "objc-parse.y"
 { if (extra_warnings)
 		    warning ("`%s' is not at beginning of declaration",
 			     IDENTIFIER_POINTER (yyvsp[0].ttype));
 		  yyval.ttype = tree_cons (NULL_TREE, yyvsp[0].ttype, yyvsp[-1].ttype); ;
     break;}
 case 143:
-#line 1006 "objc-parse.y"
+#line 1007 "objc-parse.y"
 { yyval.ttype = tree_cons (yyvsp[0].ttype, NULL_TREE, yyvsp[-1].ttype); ;
     break;}
 case 144:
-#line 1011 "objc-parse.y"
+#line 1012 "objc-parse.y"
 { yyval.ttype = tree_cons (NULL_TREE, yyvsp[-1].ttype, yyvsp[0].ttype); ;
     break;}
 case 145:
-#line 1013 "objc-parse.y"
+#line 1014 "objc-parse.y"
 { yyval.ttype = chainon (yyvsp[0].ttype, tree_cons (NULL_TREE, yyvsp[-1].ttype, yyvsp[-2].ttype)); ;
     break;}
 case 146:
-#line 1018 "objc-parse.y"
+#line 1019 "objc-parse.y"
 { yyval.ttype = NULL_TREE; ;
     break;}
 case 147:
-#line 1020 "objc-parse.y"
+#line 1021 "objc-parse.y"
 { yyval.ttype = tree_cons (NULL_TREE, yyvsp[0].ttype, yyvsp[-1].ttype); ;
     break;}
 case 148:
-#line 1022 "objc-parse.y"
+#line 1023 "objc-parse.y"
 { if (extra_warnings)
 		    warning ("`%s' is not at beginning of declaration",
 			     IDENTIFIER_POINTER (yyvsp[0].ttype));
 		  yyval.ttype = tree_cons (NULL_TREE, yyvsp[0].ttype, yyvsp[-1].ttype); ;
     break;}
 case 149:
-#line 1035 "objc-parse.y"
+#line 1036 "objc-parse.y"
 { yyval.ttype = yyvsp[0].ttype; ;
     break;}
 case 150:
-#line 1037 "objc-parse.y"
+#line 1038 "objc-parse.y"
 { yyval.ttype = tree_cons (yyvsp[0].ttype, NULL_TREE, NULL_TREE); ;
     break;}
 case 151:
-#line 1039 "objc-parse.y"
+#line 1040 "objc-parse.y"
 { yyval.ttype = chainon (yyvsp[0].ttype, yyvsp[-1].ttype); ;
     break;}
 case 152:
-#line 1041 "objc-parse.y"
+#line 1042 "objc-parse.y"
 { yyval.ttype = tree_cons (yyvsp[0].ttype, NULL_TREE, yyvsp[-1].ttype); ;
     break;}
 case 153:
-#line 1046 "objc-parse.y"
+#line 1047 "objc-parse.y"
 { yyval.ttype = tree_cons (NULL_TREE, yyvsp[0].ttype, NULL_TREE);
 		  TREE_STATIC (yyval.ttype) = 1; ;
     break;}
 case 154:
-#line 1049 "objc-parse.y"
+#line 1050 "objc-parse.y"
 { yyval.ttype = tree_cons (NULL_TREE, yyvsp[0].ttype, NULL_TREE); ;
     break;}
 case 155:
-#line 1051 "objc-parse.y"
+#line 1052 "objc-parse.y"
 { yyval.ttype = tree_cons (NULL_TREE, yyvsp[0].ttype, yyvsp[-1].ttype);
 		  TREE_STATIC (yyval.ttype) = 1; ;
     break;}
 case 156:
-#line 1054 "objc-parse.y"
+#line 1055 "objc-parse.y"
 { if (extra_warnings && TREE_STATIC (yyvsp[-1].ttype))
 		    warning ("`%s' is not at beginning of declaration",
 			     IDENTIFIER_POINTER (yyvsp[0].ttype));
@@ -3139,150 +3140,150 @@ case 156:
 		  TREE_STATIC (yyval.ttype) = TREE_STATIC (yyvsp[-1].ttype); ;
     break;}
 case 157:
-#line 1068 "objc-parse.y"
+#line 1069 "objc-parse.y"
 { yyval.ttype = tree_cons (NULL_TREE, yyvsp[-1].ttype, yyvsp[0].ttype); ;
     break;}
 case 158:
-#line 1070 "objc-parse.y"
+#line 1071 "objc-parse.y"
 { yyval.ttype = chainon (yyvsp[0].ttype, tree_cons (NULL_TREE, yyvsp[-1].ttype, yyvsp[-2].ttype)); ;
     break;}
 case 159:
-#line 1074 "objc-parse.y"
+#line 1075 "objc-parse.y"
 { yyval.ttype = NULL_TREE; ;
     break;}
 case 160:
-#line 1076 "objc-parse.y"
+#line 1077 "objc-parse.y"
 { yyval.ttype = tree_cons (NULL_TREE, yyvsp[0].ttype, yyvsp[-1].ttype); ;
     break;}
 case 163:
-#line 1086 "objc-parse.y"
+#line 1087 "objc-parse.y"
 { /* For a typedef name, record the meaning, not the name.
 		     In case of `foo foo, bar;'.  */
 		  yyval.ttype = lookup_name (yyvsp[0].ttype); ;
     break;}
 case 164:
-#line 1090 "objc-parse.y"
+#line 1091 "objc-parse.y"
 { yyval.ttype = get_static_reference (yyvsp[-1].ttype, yyvsp[0].ttype); ;
     break;}
 case 165:
-#line 1092 "objc-parse.y"
+#line 1093 "objc-parse.y"
 { yyval.ttype = get_object_reference (yyvsp[0].ttype); ;
     break;}
 case 166:
-#line 1097 "objc-parse.y"
+#line 1098 "objc-parse.y"
 { yyval.ttype = get_object_reference (yyvsp[0].ttype); ;
     break;}
 case 167:
-#line 1099 "objc-parse.y"
+#line 1100 "objc-parse.y"
 { yyval.ttype = TREE_TYPE (yyvsp[-1].ttype); ;
     break;}
 case 168:
-#line 1101 "objc-parse.y"
+#line 1102 "objc-parse.y"
 { yyval.ttype = groktypename (yyvsp[-1].ttype); ;
     break;}
 case 176:
-#line 1123 "objc-parse.y"
+#line 1124 "objc-parse.y"
 { yyval.ttype = NULL_TREE; ;
     break;}
 case 177:
-#line 1125 "objc-parse.y"
+#line 1126 "objc-parse.y"
 { if (TREE_CHAIN (yyvsp[-1].ttype)) yyvsp[-1].ttype = combine_strings (yyvsp[-1].ttype);
 		  yyval.ttype = yyvsp[-1].ttype;
 		;
     break;}
 case 178:
-#line 1132 "objc-parse.y"
+#line 1133 "objc-parse.y"
 { yyval.ttype = start_decl (yyvsp[-3].ttype, current_declspecs, 1,
 					  yyvsp[-1].ttype, prefix_attributes);
 		  start_init (yyval.ttype, yyvsp[-2].ttype, global_bindings_p ()); ;
     break;}
 case 179:
-#line 1137 "objc-parse.y"
+#line 1138 "objc-parse.y"
 { finish_init ();
 		  finish_decl (yyvsp[-1].ttype, yyvsp[0].ttype, yyvsp[-4].ttype); ;
     break;}
 case 180:
-#line 1140 "objc-parse.y"
+#line 1141 "objc-parse.y"
 { tree d = start_decl (yyvsp[-2].ttype, current_declspecs, 0,
 				       yyvsp[0].ttype, prefix_attributes);
 		  finish_decl (d, NULL_TREE, yyvsp[-1].ttype); 
                 ;
     break;}
 case 181:
-#line 1148 "objc-parse.y"
+#line 1149 "objc-parse.y"
 { yyval.ttype = start_decl (yyvsp[-3].ttype, current_declspecs, 1,
 					  yyvsp[-1].ttype, prefix_attributes);
 		  start_init (yyval.ttype, yyvsp[-2].ttype, global_bindings_p ()); ;
     break;}
 case 182:
-#line 1153 "objc-parse.y"
+#line 1154 "objc-parse.y"
 { finish_init ();
 		  decl_attributes (yyvsp[-1].ttype, yyvsp[-3].ttype, prefix_attributes);
 		  finish_decl (yyvsp[-1].ttype, yyvsp[0].ttype, yyvsp[-4].ttype); ;
     break;}
 case 183:
-#line 1157 "objc-parse.y"
+#line 1158 "objc-parse.y"
 { tree d = start_decl (yyvsp[-2].ttype, current_declspecs, 0,
 				       yyvsp[0].ttype, prefix_attributes);
 		  finish_decl (d, NULL_TREE, yyvsp[-1].ttype); ;
     break;}
 case 184:
-#line 1165 "objc-parse.y"
+#line 1166 "objc-parse.y"
 { yyval.ttype = NULL_TREE; ;
     break;}
 case 185:
-#line 1167 "objc-parse.y"
+#line 1168 "objc-parse.y"
 { yyval.ttype = yyvsp[0].ttype; ;
     break;}
 case 186:
-#line 1172 "objc-parse.y"
+#line 1173 "objc-parse.y"
 { yyval.ttype = yyvsp[0].ttype; ;
     break;}
 case 187:
-#line 1174 "objc-parse.y"
+#line 1175 "objc-parse.y"
 { yyval.ttype = chainon (yyvsp[-1].ttype, yyvsp[0].ttype); ;
     break;}
 case 188:
-#line 1179 "objc-parse.y"
+#line 1180 "objc-parse.y"
 { yyval.ttype = yyvsp[-2].ttype; ;
     break;}
 case 189:
-#line 1184 "objc-parse.y"
+#line 1185 "objc-parse.y"
 { yyval.ttype = yyvsp[0].ttype; ;
     break;}
 case 190:
-#line 1186 "objc-parse.y"
+#line 1187 "objc-parse.y"
 { yyval.ttype = chainon (yyvsp[-2].ttype, yyvsp[0].ttype); ;
     break;}
 case 191:
-#line 1191 "objc-parse.y"
+#line 1192 "objc-parse.y"
 { yyval.ttype = NULL_TREE; ;
     break;}
 case 192:
-#line 1193 "objc-parse.y"
+#line 1194 "objc-parse.y"
 { yyval.ttype = build_tree_list (yyvsp[0].ttype, NULL_TREE); ;
     break;}
 case 193:
-#line 1195 "objc-parse.y"
+#line 1196 "objc-parse.y"
 { yyval.ttype = build_tree_list (yyvsp[-3].ttype, build_tree_list (NULL_TREE, yyvsp[-1].ttype)); ;
     break;}
 case 194:
-#line 1197 "objc-parse.y"
+#line 1198 "objc-parse.y"
 { yyval.ttype = build_tree_list (yyvsp[-5].ttype, tree_cons (NULL_TREE, yyvsp[-3].ttype, yyvsp[-1].ttype)); ;
     break;}
 case 195:
-#line 1199 "objc-parse.y"
+#line 1200 "objc-parse.y"
 { yyval.ttype = build_tree_list (yyvsp[-3].ttype, yyvsp[-1].ttype); ;
     break;}
 case 201:
-#line 1217 "objc-parse.y"
+#line 1218 "objc-parse.y"
 { really_start_incremental_init (NULL_TREE);
 		  /* Note that the call to clear_momentary
 		     is in process_init_element.  */
 		  push_momentary (); ;
     break;}
 case 202:
-#line 1222 "objc-parse.y"
+#line 1223 "objc-parse.y"
 { yyval.ttype = pop_init_level (0);
 		  if (yyval.ttype == error_mark_node
 		      && ! (yychar == STRING || yychar == CONSTANT))
@@ -3291,36 +3292,36 @@ case 202:
 		    pop_momentary_nofree (); ;
     break;}
 case 203:
-#line 1230 "objc-parse.y"
+#line 1231 "objc-parse.y"
 { yyval.ttype = error_mark_node; ;
     break;}
 case 204:
-#line 1236 "objc-parse.y"
+#line 1237 "objc-parse.y"
 { if (pedantic)
 		    pedwarn ("ANSI C forbids empty initializer braces"); ;
     break;}
 case 210:
-#line 1252 "objc-parse.y"
+#line 1253 "objc-parse.y"
 { set_init_label (yyvsp[-1].ttype); ;
     break;}
 case 213:
-#line 1259 "objc-parse.y"
+#line 1260 "objc-parse.y"
 { push_init_level (0); ;
     break;}
 case 214:
-#line 1261 "objc-parse.y"
+#line 1262 "objc-parse.y"
 { process_init_element (pop_init_level (0)); ;
     break;}
 case 215:
-#line 1263 "objc-parse.y"
+#line 1264 "objc-parse.y"
 { process_init_element (yyvsp[0].ttype); ;
     break;}
 case 219:
-#line 1274 "objc-parse.y"
+#line 1275 "objc-parse.y"
 { set_init_label (yyvsp[0].ttype); ;
     break;}
 case 220:
-#line 1282 "objc-parse.y"
+#line 1283 "objc-parse.y"
 { if (pedantic)
 		    pedwarn ("ANSI C forbids nested functions");
 
@@ -3334,16 +3335,16 @@ case 220:
 		  reinit_parse_for_function (); ;
     break;}
 case 221:
-#line 1294 "objc-parse.y"
+#line 1295 "objc-parse.y"
 { store_parm_decls (); ;
     break;}
 case 222:
-#line 1302 "objc-parse.y"
+#line 1303 "objc-parse.y"
 { finish_function (1);
 		  pop_function_context (); ;
     break;}
 case 223:
-#line 1308 "objc-parse.y"
+#line 1309 "objc-parse.y"
 { if (pedantic)
 		    pedwarn ("ANSI C forbids nested functions");
 
@@ -3357,197 +3358,197 @@ case 223:
 		  reinit_parse_for_function (); ;
     break;}
 case 224:
-#line 1320 "objc-parse.y"
+#line 1321 "objc-parse.y"
 { store_parm_decls (); ;
     break;}
 case 225:
-#line 1328 "objc-parse.y"
+#line 1329 "objc-parse.y"
 { finish_function (1);
 		  pop_function_context (); ;
     break;}
 case 228:
-#line 1344 "objc-parse.y"
+#line 1345 "objc-parse.y"
 { yyval.ttype = yyvsp[-1].ttype; ;
     break;}
 case 229:
-#line 1346 "objc-parse.y"
+#line 1347 "objc-parse.y"
 { yyval.ttype = build_nt (CALL_EXPR, yyvsp[-2].ttype, yyvsp[0].ttype, NULL_TREE); ;
     break;}
 case 230:
-#line 1351 "objc-parse.y"
+#line 1352 "objc-parse.y"
 { yyval.ttype = build_nt (ARRAY_REF, yyvsp[-3].ttype, yyvsp[-1].ttype); ;
     break;}
 case 231:
-#line 1353 "objc-parse.y"
+#line 1354 "objc-parse.y"
 { yyval.ttype = build_nt (ARRAY_REF, yyvsp[-2].ttype, NULL_TREE); ;
     break;}
 case 232:
-#line 1355 "objc-parse.y"
+#line 1356 "objc-parse.y"
 { yyval.ttype = make_pointer_declarator (yyvsp[-1].ttype, yyvsp[0].ttype); ;
     break;}
 case 233:
-#line 1362 "objc-parse.y"
+#line 1363 "objc-parse.y"
 { yyval.ttype = yyvsp[0].ttype; ;
     break;}
 case 236:
-#line 1374 "objc-parse.y"
+#line 1375 "objc-parse.y"
 { yyval.ttype = build_nt (CALL_EXPR, yyvsp[-2].ttype, yyvsp[0].ttype, NULL_TREE); ;
     break;}
 case 237:
-#line 1379 "objc-parse.y"
+#line 1380 "objc-parse.y"
 { yyval.ttype = build_nt (ARRAY_REF, yyvsp[-3].ttype, yyvsp[-1].ttype); ;
     break;}
 case 238:
-#line 1381 "objc-parse.y"
+#line 1382 "objc-parse.y"
 { yyval.ttype = build_nt (ARRAY_REF, yyvsp[-2].ttype, NULL_TREE); ;
     break;}
 case 239:
-#line 1383 "objc-parse.y"
+#line 1384 "objc-parse.y"
 { yyval.ttype = make_pointer_declarator (yyvsp[-1].ttype, yyvsp[0].ttype); ;
     break;}
 case 240:
-#line 1390 "objc-parse.y"
+#line 1391 "objc-parse.y"
 { yyval.ttype = yyvsp[0].ttype; ;
     break;}
 case 242:
-#line 1399 "objc-parse.y"
+#line 1400 "objc-parse.y"
 { yyval.ttype = build_nt (CALL_EXPR, yyvsp[-2].ttype, yyvsp[0].ttype, NULL_TREE); ;
     break;}
 case 243:
-#line 1404 "objc-parse.y"
+#line 1405 "objc-parse.y"
 { yyval.ttype = yyvsp[-1].ttype; ;
     break;}
 case 244:
-#line 1406 "objc-parse.y"
+#line 1407 "objc-parse.y"
 { yyval.ttype = make_pointer_declarator (yyvsp[-1].ttype, yyvsp[0].ttype); ;
     break;}
 case 245:
-#line 1408 "objc-parse.y"
+#line 1409 "objc-parse.y"
 { yyval.ttype = build_nt (ARRAY_REF, yyvsp[-3].ttype, yyvsp[-1].ttype); ;
     break;}
 case 246:
-#line 1410 "objc-parse.y"
+#line 1411 "objc-parse.y"
 { yyval.ttype = build_nt (ARRAY_REF, yyvsp[-2].ttype, NULL_TREE); ;
     break;}
 case 247:
-#line 1417 "objc-parse.y"
+#line 1418 "objc-parse.y"
 { yyval.ttype = yyvsp[0].ttype; ;
     break;}
 case 249:
-#line 1423 "objc-parse.y"
+#line 1424 "objc-parse.y"
 { yyval.ttype = NULL_TREE; ;
     break;}
 case 250:
-#line 1425 "objc-parse.y"
+#line 1426 "objc-parse.y"
 { yyval.ttype = yyvsp[0].ttype; ;
     break;}
 case 251:
-#line 1430 "objc-parse.y"
+#line 1431 "objc-parse.y"
 { yyval.ttype = NULL_TREE; ;
     break;}
 case 252:
-#line 1432 "objc-parse.y"
+#line 1433 "objc-parse.y"
 { yyval.ttype = yyvsp[0].ttype; ;
     break;}
 case 253:
-#line 1437 "objc-parse.y"
+#line 1438 "objc-parse.y"
 { yyval.ttype = NULL_TREE; ;
     break;}
 case 254:
-#line 1439 "objc-parse.y"
+#line 1440 "objc-parse.y"
 { yyval.ttype = yyvsp[0].ttype; ;
     break;}
 case 255:
-#line 1444 "objc-parse.y"
+#line 1445 "objc-parse.y"
 { yyval.ttype = start_struct (RECORD_TYPE, yyvsp[-1].ttype);
 		  /* Start scope of tag before parsing components.  */
 		;
     break;}
 case 256:
-#line 1448 "objc-parse.y"
+#line 1449 "objc-parse.y"
 { yyval.ttype = finish_struct (yyvsp[-3].ttype, yyvsp[-2].ttype, chainon (yyvsp[-6].ttype, yyvsp[0].ttype)); ;
     break;}
 case 257:
-#line 1450 "objc-parse.y"
+#line 1451 "objc-parse.y"
 { yyval.ttype = finish_struct (start_struct (RECORD_TYPE, NULL_TREE),
 				      yyvsp[-2].ttype, chainon (yyvsp[-4].ttype, yyvsp[0].ttype));
 		;
     break;}
 case 258:
-#line 1454 "objc-parse.y"
+#line 1455 "objc-parse.y"
 { yyval.ttype = xref_tag (RECORD_TYPE, yyvsp[0].ttype); ;
     break;}
 case 259:
-#line 1456 "objc-parse.y"
+#line 1457 "objc-parse.y"
 { yyval.ttype = start_struct (UNION_TYPE, yyvsp[-1].ttype); ;
     break;}
 case 260:
-#line 1458 "objc-parse.y"
+#line 1459 "objc-parse.y"
 { yyval.ttype = finish_struct (yyvsp[-3].ttype, yyvsp[-2].ttype, chainon (yyvsp[-6].ttype, yyvsp[0].ttype)); ;
     break;}
 case 261:
-#line 1460 "objc-parse.y"
+#line 1461 "objc-parse.y"
 { yyval.ttype = finish_struct (start_struct (UNION_TYPE, NULL_TREE),
 				      yyvsp[-2].ttype, chainon (yyvsp[-4].ttype, yyvsp[0].ttype));
 		;
     break;}
 case 262:
-#line 1464 "objc-parse.y"
+#line 1465 "objc-parse.y"
 { yyval.ttype = xref_tag (UNION_TYPE, yyvsp[0].ttype); ;
     break;}
 case 263:
-#line 1466 "objc-parse.y"
+#line 1467 "objc-parse.y"
 { yyvsp[0].itype = suspend_momentary ();
 		  yyval.ttype = start_enum (yyvsp[-1].ttype); ;
     break;}
 case 264:
-#line 1469 "objc-parse.y"
+#line 1470 "objc-parse.y"
 { yyval.ttype= finish_enum (yyvsp[-4].ttype, nreverse (yyvsp[-3].ttype), chainon (yyvsp[-7].ttype, yyvsp[0].ttype));
 		  resume_momentary (yyvsp[-5].itype); ;
     break;}
 case 265:
-#line 1472 "objc-parse.y"
+#line 1473 "objc-parse.y"
 { yyvsp[0].itype = suspend_momentary ();
 		  yyval.ttype = start_enum (NULL_TREE); ;
     break;}
 case 266:
-#line 1475 "objc-parse.y"
+#line 1476 "objc-parse.y"
 { yyval.ttype= finish_enum (yyvsp[-4].ttype, nreverse (yyvsp[-3].ttype), chainon (yyvsp[-6].ttype, yyvsp[0].ttype));
 		  resume_momentary (yyvsp[-5].itype); ;
     break;}
 case 267:
-#line 1478 "objc-parse.y"
+#line 1479 "objc-parse.y"
 { yyval.ttype = xref_tag (ENUMERAL_TYPE, yyvsp[0].ttype); ;
     break;}
 case 271:
-#line 1489 "objc-parse.y"
+#line 1490 "objc-parse.y"
 { if (pedantic && ! flag_isoc9x)
 		    pedwarn ("comma at end of enumerator list"); ;
     break;}
 case 272:
-#line 1495 "objc-parse.y"
+#line 1496 "objc-parse.y"
 { yyval.ttype = yyvsp[0].ttype; ;
     break;}
 case 273:
-#line 1497 "objc-parse.y"
+#line 1498 "objc-parse.y"
 { yyval.ttype = chainon (yyvsp[-1].ttype, yyvsp[0].ttype);
 		  pedwarn ("no semicolon at end of struct or union"); ;
     break;}
 case 274:
-#line 1502 "objc-parse.y"
+#line 1503 "objc-parse.y"
 { yyval.ttype = NULL_TREE; ;
     break;}
 case 275:
-#line 1504 "objc-parse.y"
+#line 1505 "objc-parse.y"
 { yyval.ttype = chainon (yyvsp[-2].ttype, yyvsp[-1].ttype); ;
     break;}
 case 276:
-#line 1506 "objc-parse.y"
+#line 1507 "objc-parse.y"
 { if (pedantic)
 		    pedwarn ("extra semicolon in struct or union specified"); ;
     break;}
 case 277:
-#line 1510 "objc-parse.y"
+#line 1511 "objc-parse.y"
 {
 		  tree interface = lookup_interface (yyvsp[-1].ttype);
 
@@ -3562,7 +3563,7 @@ case 277:
 		;
     break;}
 case 278:
-#line 1535 "objc-parse.y"
+#line 1536 "objc-parse.y"
 { yyval.ttype = yyvsp[0].ttype;
 		  current_declspecs = TREE_VALUE (declspec_stack);
 		  prefix_attributes = TREE_PURPOSE (declspec_stack);
@@ -3570,7 +3571,7 @@ case 278:
 		  resume_momentary (yyvsp[-1].itype); ;
     break;}
 case 279:
-#line 1541 "objc-parse.y"
+#line 1542 "objc-parse.y"
 {
 		  /* Support for unnamed structs or unions as members of 
 		     structs or unions (which is [a] useful and [b] supports 
@@ -3586,7 +3587,7 @@ case 279:
 		;
     break;}
 case 280:
-#line 1555 "objc-parse.y"
+#line 1556 "objc-parse.y"
 { yyval.ttype = yyvsp[0].ttype;
 		  current_declspecs = TREE_VALUE (declspec_stack);
 		  prefix_attributes = TREE_PURPOSE (declspec_stack);
@@ -3594,144 +3595,144 @@ case 280:
 		  resume_momentary (yyvsp[-1].itype); ;
     break;}
 case 281:
-#line 1561 "objc-parse.y"
+#line 1562 "objc-parse.y"
 { if (pedantic)
 		    pedwarn ("ANSI C forbids member declarations with no members");
 		  shadow_tag(yyvsp[0].ttype);
 		  yyval.ttype = NULL_TREE; ;
     break;}
 case 282:
-#line 1566 "objc-parse.y"
+#line 1567 "objc-parse.y"
 { yyval.ttype = NULL_TREE; ;
     break;}
 case 283:
-#line 1568 "objc-parse.y"
+#line 1569 "objc-parse.y"
 { yyval.ttype = yyvsp[0].ttype;
 		  RESTORE_WARN_FLAGS (yyvsp[-1].itype); ;
     break;}
 case 285:
-#line 1575 "objc-parse.y"
+#line 1576 "objc-parse.y"
 { yyval.ttype = chainon (yyvsp[-2].ttype, yyvsp[0].ttype); ;
     break;}
 case 286:
-#line 1580 "objc-parse.y"
+#line 1581 "objc-parse.y"
 { yyval.ttype = grokfield (yyvsp[-3].filename, yyvsp[-2].lineno, yyvsp[-1].ttype, current_declspecs, NULL_TREE);
 		  decl_attributes (yyval.ttype, yyvsp[0].ttype, prefix_attributes); ;
     break;}
 case 287:
-#line 1584 "objc-parse.y"
+#line 1585 "objc-parse.y"
 { yyval.ttype = grokfield (yyvsp[-5].filename, yyvsp[-4].lineno, yyvsp[-3].ttype, current_declspecs, yyvsp[-1].ttype);
 		  decl_attributes (yyval.ttype, yyvsp[0].ttype, prefix_attributes); ;
     break;}
 case 288:
-#line 1587 "objc-parse.y"
+#line 1588 "objc-parse.y"
 { yyval.ttype = grokfield (yyvsp[-4].filename, yyvsp[-3].lineno, NULL_TREE, current_declspecs, yyvsp[-1].ttype);
 		  decl_attributes (yyval.ttype, yyvsp[0].ttype, prefix_attributes); ;
     break;}
 case 290:
-#line 1599 "objc-parse.y"
+#line 1600 "objc-parse.y"
 { if (yyvsp[-2].ttype == error_mark_node)
 		    yyval.ttype = yyvsp[-2].ttype;
 		  else
 		    yyval.ttype = chainon (yyvsp[0].ttype, yyvsp[-2].ttype); ;
     break;}
 case 291:
-#line 1604 "objc-parse.y"
+#line 1605 "objc-parse.y"
 { yyval.ttype = error_mark_node; ;
     break;}
 case 292:
-#line 1610 "objc-parse.y"
+#line 1611 "objc-parse.y"
 { yyval.ttype = build_enumerator (yyvsp[0].ttype, NULL_TREE); ;
     break;}
 case 293:
-#line 1612 "objc-parse.y"
+#line 1613 "objc-parse.y"
 { yyval.ttype = build_enumerator (yyvsp[-2].ttype, yyvsp[0].ttype); ;
     break;}
 case 294:
-#line 1617 "objc-parse.y"
+#line 1618 "objc-parse.y"
 { yyval.ttype = build_tree_list (yyvsp[-1].ttype, yyvsp[0].ttype); ;
     break;}
 case 295:
-#line 1619 "objc-parse.y"
+#line 1620 "objc-parse.y"
 { yyval.ttype = build_tree_list (yyvsp[-1].ttype, yyvsp[0].ttype); ;
     break;}
 case 296:
-#line 1624 "objc-parse.y"
+#line 1625 "objc-parse.y"
 { yyval.ttype = NULL_TREE; ;
     break;}
 case 298:
-#line 1630 "objc-parse.y"
+#line 1631 "objc-parse.y"
 { yyval.ttype = tree_cons (NULL_TREE, yyvsp[0].ttype, NULL_TREE); ;
     break;}
 case 299:
-#line 1632 "objc-parse.y"
+#line 1633 "objc-parse.y"
 { yyval.ttype = tree_cons (NULL_TREE, yyvsp[0].ttype, yyvsp[-1].ttype); ;
     break;}
 case 300:
-#line 1637 "objc-parse.y"
+#line 1638 "objc-parse.y"
 { yyval.ttype = NULL_TREE; ;
     break;}
 case 301:
-#line 1639 "objc-parse.y"
+#line 1640 "objc-parse.y"
 { yyval.ttype = tree_cons (NULL_TREE, yyvsp[0].ttype, yyvsp[-1].ttype); ;
     break;}
 case 302:
-#line 1644 "objc-parse.y"
+#line 1645 "objc-parse.y"
 { yyval.ttype = yyvsp[-1].ttype; ;
     break;}
 case 303:
-#line 1647 "objc-parse.y"
+#line 1648 "objc-parse.y"
 { yyval.ttype = make_pointer_declarator (yyvsp[-1].ttype, yyvsp[0].ttype); ;
     break;}
 case 304:
-#line 1649 "objc-parse.y"
+#line 1650 "objc-parse.y"
 { yyval.ttype = make_pointer_declarator (yyvsp[0].ttype, NULL_TREE); ;
     break;}
 case 305:
-#line 1651 "objc-parse.y"
+#line 1652 "objc-parse.y"
 { yyval.ttype = build_nt (CALL_EXPR, yyvsp[-2].ttype, yyvsp[0].ttype, NULL_TREE); ;
     break;}
 case 306:
-#line 1653 "objc-parse.y"
+#line 1654 "objc-parse.y"
 { yyval.ttype = build_nt (ARRAY_REF, yyvsp[-3].ttype, yyvsp[-1].ttype); ;
     break;}
 case 307:
-#line 1655 "objc-parse.y"
+#line 1656 "objc-parse.y"
 { yyval.ttype = build_nt (ARRAY_REF, yyvsp[-2].ttype, NULL_TREE); ;
     break;}
 case 308:
-#line 1657 "objc-parse.y"
+#line 1658 "objc-parse.y"
 { yyval.ttype = build_nt (CALL_EXPR, NULL_TREE, yyvsp[0].ttype, NULL_TREE); ;
     break;}
 case 309:
-#line 1659 "objc-parse.y"
+#line 1660 "objc-parse.y"
 { yyval.ttype = build_nt (ARRAY_REF, NULL_TREE, yyvsp[-1].ttype); ;
     break;}
 case 310:
-#line 1661 "objc-parse.y"
+#line 1662 "objc-parse.y"
 { yyval.ttype = build_nt (ARRAY_REF, NULL_TREE, NULL_TREE); ;
     break;}
 case 311:
-#line 1665 "objc-parse.y"
+#line 1666 "objc-parse.y"
 { yyval.ttype = yyvsp[0].ttype; ;
     break;}
 case 312:
-#line 1674 "objc-parse.y"
+#line 1675 "objc-parse.y"
 {
 		  if (pedantic && yyvsp[0].ends_in_label)
 		    pedwarn ("ANSI C forbids label at end of compound statement");
 		;
     break;}
 case 314:
-#line 1683 "objc-parse.y"
+#line 1684 "objc-parse.y"
 { yyval.ends_in_label = yyvsp[0].ends_in_label; ;
     break;}
 case 315:
-#line 1685 "objc-parse.y"
+#line 1686 "objc-parse.y"
 { yyval.ends_in_label = 0; ;
     break;}
 case 319:
-#line 1697 "objc-parse.y"
+#line 1698 "objc-parse.y"
 { emit_line_note (input_filename, lineno);
 		  pushlevel (0);
 		  clear_last_expr ();
@@ -3742,12 +3743,12 @@ case 319:
 		;
     break;}
 case 321:
-#line 1712 "objc-parse.y"
+#line 1713 "objc-parse.y"
 { if (pedantic)
 		    pedwarn ("ANSI C forbids label declarations"); ;
     break;}
 case 324:
-#line 1723 "objc-parse.y"
+#line 1724 "objc-parse.y"
 { tree link;
 		  for (link = yyvsp[-1].ttype; link; link = TREE_CHAIN (link))
 		    {
@@ -3758,19 +3759,19 @@ case 324:
 		;
     break;}
 case 325:
-#line 1737 "objc-parse.y"
+#line 1738 "objc-parse.y"
 {;
     break;}
 case 327:
-#line 1741 "objc-parse.y"
+#line 1742 "objc-parse.y"
 { compstmt_count++; ;
     break;}
 case 328:
-#line 1744 "objc-parse.y"
+#line 1745 "objc-parse.y"
 { yyval.ttype = convert (void_type_node, integer_zero_node); ;
     break;}
 case 329:
-#line 1746 "objc-parse.y"
+#line 1747 "objc-parse.y"
 { emit_line_note (input_filename, lineno);
 		  expand_end_bindings (getdecls (), 1, 0);
 		  yyval.ttype = poplevel (1, 1, 0);
@@ -3780,7 +3781,7 @@ case 329:
 		    pop_momentary (); ;
     break;}
 case 330:
-#line 1754 "objc-parse.y"
+#line 1755 "objc-parse.y"
 { emit_line_note (input_filename, lineno);
 		  expand_end_bindings (getdecls (), kept_level_p (), 0);
 		  yyval.ttype = poplevel (kept_level_p (), 0, 0);
@@ -3790,7 +3791,7 @@ case 330:
 		    pop_momentary (); ;
     break;}
 case 331:
-#line 1762 "objc-parse.y"
+#line 1763 "objc-parse.y"
 { emit_line_note (input_filename, lineno);
 		  expand_end_bindings (getdecls (), kept_level_p (), 0);
 		  yyval.ttype = poplevel (kept_level_p (), 0, 0);
@@ -3800,7 +3801,7 @@ case 331:
 		    pop_momentary (); ;
     break;}
 case 332:
-#line 1773 "objc-parse.y"
+#line 1774 "objc-parse.y"
 { if (current_function_decl == 0)
 		    {
 		      error ("braced-group within expression allowed only inside a function");
@@ -3818,11 +3819,11 @@ case 332:
 		;
     break;}
 case 333:
-#line 1790 "objc-parse.y"
+#line 1791 "objc-parse.y"
 { yyval.ttype = yyvsp[0].ttype; ;
     break;}
 case 336:
-#line 1804 "objc-parse.y"
+#line 1805 "objc-parse.y"
 { emit_line_note (yyvsp[-5].filename, yyvsp[-4].lineno);
 		  c_expand_start_cond (truthvalue_conversion (yyvsp[-1].ttype), 0, 
 				       compstmt_count);
@@ -3832,7 +3833,7 @@ case 336:
 		  position_after_white_space (); ;
     break;}
 case 337:
-#line 1818 "objc-parse.y"
+#line 1819 "objc-parse.y"
 { stmt_count++;
 		  compstmt_count++;
 		  emit_line_note (yyvsp[-2].filename, yyvsp[-1].lineno);
@@ -3842,43 +3843,43 @@ case 337:
 		  position_after_white_space (); ;
     break;}
 case 338:
-#line 1826 "objc-parse.y"
+#line 1827 "objc-parse.y"
 { expand_loop_continue_here (); ;
     break;}
 case 339:
-#line 1830 "objc-parse.y"
+#line 1831 "objc-parse.y"
 { yyval.filename = input_filename; ;
     break;}
 case 340:
-#line 1834 "objc-parse.y"
+#line 1835 "objc-parse.y"
 { yyval.lineno = lineno; ;
     break;}
 case 341:
-#line 1839 "objc-parse.y"
+#line 1840 "objc-parse.y"
 { ;
     break;}
 case 342:
-#line 1844 "objc-parse.y"
+#line 1845 "objc-parse.y"
 { ;
     break;}
 case 343:
-#line 1849 "objc-parse.y"
+#line 1850 "objc-parse.y"
 { yyval.ends_in_label = yyvsp[0].ends_in_label; ;
     break;}
 case 344:
-#line 1854 "objc-parse.y"
+#line 1855 "objc-parse.y"
 { yyval.ends_in_label = 0; ;
     break;}
 case 345:
-#line 1856 "objc-parse.y"
+#line 1857 "objc-parse.y"
 { yyval.ends_in_label = 1; ;
     break;}
 case 346:
-#line 1862 "objc-parse.y"
+#line 1863 "objc-parse.y"
 { stmt_count++; ;
     break;}
 case 348:
-#line 1865 "objc-parse.y"
+#line 1866 "objc-parse.y"
 { stmt_count++;
 		  emit_line_note (yyvsp[-3].filename, yyvsp[-2].lineno);
 /* It appears that this should not be done--that a non-lvalue array
@@ -3897,19 +3898,19 @@ case 348:
 		  clear_momentary (); ;
     break;}
 case 349:
-#line 1882 "objc-parse.y"
+#line 1883 "objc-parse.y"
 { c_expand_start_else ();
 		  yyvsp[-1].itype = stmt_count;
 		  position_after_white_space (); ;
     break;}
 case 350:
-#line 1886 "objc-parse.y"
+#line 1887 "objc-parse.y"
 { c_expand_end_cond ();
 		  if (extra_warnings && stmt_count == yyvsp[-3].itype)
 		    warning ("empty body in an else-statement"); ;
     break;}
 case 351:
-#line 1890 "objc-parse.y"
+#line 1891 "objc-parse.y"
 { c_expand_end_cond ();
 		  /* This warning is here instead of in simple_if, because we
 		     do not want a warning if an empty if is followed by an
@@ -3920,11 +3921,11 @@ case 351:
 						"empty body in an if-statement"); ;
     break;}
 case 352:
-#line 1902 "objc-parse.y"
+#line 1903 "objc-parse.y"
 { c_expand_end_cond (); ;
     break;}
 case 353:
-#line 1904 "objc-parse.y"
+#line 1905 "objc-parse.y"
 { stmt_count++;
 		  emit_line_note (yyvsp[-2].filename, yyvsp[-1].lineno);
 		  /* The emit_nop used to come before emit_line_note,
@@ -3936,7 +3937,7 @@ case 353:
 		  emit_nop (); ;
     break;}
 case 354:
-#line 1914 "objc-parse.y"
+#line 1915 "objc-parse.y"
 { /* Don't start the loop till we have succeeded
 		     in parsing the end test.  This is to make sure
 		     that we end every loop we start.  */
@@ -3947,11 +3948,11 @@ case 354:
 		  position_after_white_space (); ;
     break;}
 case 355:
-#line 1923 "objc-parse.y"
+#line 1924 "objc-parse.y"
 { expand_end_loop (); ;
     break;}
 case 356:
-#line 1926 "objc-parse.y"
+#line 1927 "objc-parse.y"
 { emit_line_note (input_filename, lineno);
 		  expand_exit_loop_if_false (NULL_PTR,
 					     truthvalue_conversion (yyvsp[-2].ttype));
@@ -3959,12 +3960,12 @@ case 356:
 		  clear_momentary (); ;
     break;}
 case 357:
-#line 1933 "objc-parse.y"
+#line 1934 "objc-parse.y"
 { expand_end_loop ();
 		  clear_momentary (); ;
     break;}
 case 358:
-#line 1937 "objc-parse.y"
+#line 1938 "objc-parse.y"
 { stmt_count++;
 		  emit_line_note (yyvsp[-5].filename, yyvsp[-4].lineno);
 		  /* See comment in `while' alternative, above.  */
@@ -3977,12 +3978,12 @@ case 358:
 		;
     break;}
 case 359:
-#line 1949 "objc-parse.y"
+#line 1950 "objc-parse.y"
 { yyvsp[0].lineno = lineno;
 		  yyval.filename = input_filename; ;
     break;}
 case 360:
-#line 1952 "objc-parse.y"
+#line 1953 "objc-parse.y"
 { 
 		  /* Start the loop.  Doing this after parsing
 		     all the expressions ensures we will end the loop.  */
@@ -4000,7 +4001,7 @@ case 360:
 		  position_after_white_space (); ;
     break;}
 case 361:
-#line 1968 "objc-parse.y"
+#line 1969 "objc-parse.y"
 { /* Emit the increment expression, with a line number.  */
 		  emit_line_note (yyvsp[-4].filename, yyvsp[-5].lineno);
 		  expand_loop_continue_here ();
@@ -4013,7 +4014,7 @@ case 361:
 		  expand_end_loop (); ;
     break;}
 case 362:
-#line 1979 "objc-parse.y"
+#line 1980 "objc-parse.y"
 { stmt_count++;
 		  emit_line_note (yyvsp[-5].filename, yyvsp[-4].lineno);
 		  c_expand_start_case (yyvsp[-1].ttype);
@@ -4023,7 +4024,7 @@ case 362:
 		  position_after_white_space (); ;
     break;}
 case 363:
-#line 1987 "objc-parse.y"
+#line 1988 "objc-parse.y"
 { expand_end_case (yyvsp[-3].ttype);
 		  if (yychar == CONSTANT || yychar == STRING)
 		    pop_momentary_nofree ();
@@ -4031,33 +4032,33 @@ case 363:
 		    pop_momentary (); ;
     break;}
 case 364:
-#line 1993 "objc-parse.y"
+#line 1994 "objc-parse.y"
 { stmt_count++;
 		  emit_line_note (yyvsp[-3].filename, yyvsp[-2].lineno);
 		  if ( ! expand_exit_something ())
 		    error ("break statement not within loop or switch"); ;
     break;}
 case 365:
-#line 1998 "objc-parse.y"
+#line 1999 "objc-parse.y"
 { stmt_count++;
 		  emit_line_note (yyvsp[-3].filename, yyvsp[-2].lineno);
 		  if (! expand_continue_loop (NULL_PTR))
 		    error ("continue statement not within a loop"); ;
     break;}
 case 366:
-#line 2003 "objc-parse.y"
+#line 2004 "objc-parse.y"
 { stmt_count++;
 		  emit_line_note (yyvsp[-3].filename, yyvsp[-2].lineno);
 		  c_expand_return (NULL_TREE); ;
     break;}
 case 367:
-#line 2007 "objc-parse.y"
+#line 2008 "objc-parse.y"
 { stmt_count++;
 		  emit_line_note (yyvsp[-4].filename, yyvsp[-3].lineno);
 		  c_expand_return (yyvsp[-1].ttype); ;
     break;}
 case 368:
-#line 2011 "objc-parse.y"
+#line 2012 "objc-parse.y"
 { stmt_count++;
 		  emit_line_note (yyvsp[-7].filename, yyvsp[-6].lineno);
 		  STRIP_NOPS (yyvsp[-2].ttype);
@@ -4069,7 +4070,7 @@ case 368:
 		    error ("argument of `asm' is not a constant string"); ;
     break;}
 case 369:
-#line 2022 "objc-parse.y"
+#line 2023 "objc-parse.y"
 { stmt_count++;
 		  emit_line_note (yyvsp[-9].filename, yyvsp[-8].lineno);
 		  c_expand_asm_operands (yyvsp[-4].ttype, yyvsp[-2].ttype, NULL_TREE, NULL_TREE,
@@ -4077,7 +4078,7 @@ case 369:
 					 input_filename, lineno); ;
     break;}
 case 370:
-#line 2029 "objc-parse.y"
+#line 2030 "objc-parse.y"
 { stmt_count++;
 		  emit_line_note (yyvsp[-11].filename, yyvsp[-10].lineno);
 		  c_expand_asm_operands (yyvsp[-6].ttype, yyvsp[-4].ttype, yyvsp[-2].ttype, NULL_TREE,
@@ -4085,7 +4086,7 @@ case 370:
 					 input_filename, lineno); ;
     break;}
 case 371:
-#line 2037 "objc-parse.y"
+#line 2038 "objc-parse.y"
 { stmt_count++;
 		  emit_line_note (yyvsp[-13].filename, yyvsp[-12].lineno);
 		  c_expand_asm_operands (yyvsp[-8].ttype, yyvsp[-6].ttype, yyvsp[-4].ttype, yyvsp[-2].ttype,
@@ -4093,7 +4094,7 @@ case 371:
 					 input_filename, lineno); ;
     break;}
 case 372:
-#line 2043 "objc-parse.y"
+#line 2044 "objc-parse.y"
 { tree decl;
 		  stmt_count++;
 		  emit_line_note (yyvsp[-4].filename, yyvsp[-3].lineno);
@@ -4106,7 +4107,7 @@ case 372:
 		;
     break;}
 case 373:
-#line 2054 "objc-parse.y"
+#line 2055 "objc-parse.y"
 { if (pedantic)
 		    pedwarn ("ANSI C forbids `goto *expr;'");
 		  stmt_count++;
@@ -4114,7 +4115,7 @@ case 373:
 		  expand_computed_goto (convert (ptr_type_node, yyvsp[-1].ttype)); ;
     break;}
 case 376:
-#line 2069 "objc-parse.y"
+#line 2070 "objc-parse.y"
 {
 	    /* The value returned by this action is  */
 	    /*      1 if everything is OK */ 
@@ -4137,14 +4138,14 @@ case 376:
 	  ;
     break;}
 case 377:
-#line 2090 "objc-parse.y"
+#line 2091 "objc-parse.y"
 {
 	    if (yyvsp[-1].itype)
 	      iterator_for_loop_end (yyvsp[-3].ttype);
 	  ;
     break;}
 case 378:
-#line 2125 "objc-parse.y"
+#line 2126 "objc-parse.y"
 { register tree value = check_case_value (yyvsp[-1].ttype);
 		  register tree label
 		    = build_decl (LABEL_DECL, NULL_TREE, NULL_TREE);
@@ -4177,7 +4178,7 @@ case 378:
 		  position_after_white_space (); ;
     break;}
 case 379:
-#line 2156 "objc-parse.y"
+#line 2157 "objc-parse.y"
 { register tree value1 = check_case_value (yyvsp[-3].ttype);
 		  register tree value2 = check_case_value (yyvsp[-1].ttype);
 		  register tree label
@@ -4210,7 +4211,7 @@ case 379:
 		  position_after_white_space (); ;
     break;}
 case 380:
-#line 2187 "objc-parse.y"
+#line 2188 "objc-parse.y"
 {
 		  tree duplicate;
 		  register tree label
@@ -4227,7 +4228,7 @@ case 380:
 		  position_after_white_space (); ;
     break;}
 case 381:
-#line 2202 "objc-parse.y"
+#line 2203 "objc-parse.y"
 { tree label = define_label (input_filename, lineno, yyvsp[-2].ttype);
 		  stmt_count++;
 		  emit_nop ();
@@ -4239,52 +4240,52 @@ case 381:
 		  position_after_white_space (); ;
     break;}
 case 382:
-#line 2217 "objc-parse.y"
+#line 2218 "objc-parse.y"
 { emit_line_note (input_filename, lineno);
 		  yyval.ttype = NULL_TREE; ;
     break;}
 case 383:
-#line 2220 "objc-parse.y"
+#line 2221 "objc-parse.y"
 { emit_line_note (input_filename, lineno); ;
     break;}
 case 384:
-#line 2225 "objc-parse.y"
+#line 2226 "objc-parse.y"
 { yyval.ttype = NULL_TREE; ;
     break;}
 case 386:
-#line 2232 "objc-parse.y"
+#line 2233 "objc-parse.y"
 { yyval.ttype = NULL_TREE; ;
     break;}
 case 389:
-#line 2239 "objc-parse.y"
+#line 2240 "objc-parse.y"
 { yyval.ttype = chainon (yyvsp[-2].ttype, yyvsp[0].ttype); ;
     break;}
 case 390:
-#line 2244 "objc-parse.y"
+#line 2245 "objc-parse.y"
 { yyval.ttype = build_tree_list (yyvsp[-3].ttype, yyvsp[-1].ttype); ;
     break;}
 case 391:
-#line 2249 "objc-parse.y"
+#line 2250 "objc-parse.y"
 { yyval.ttype = tree_cons (NULL_TREE, combine_strings (yyvsp[0].ttype), NULL_TREE); ;
     break;}
 case 392:
-#line 2251 "objc-parse.y"
+#line 2252 "objc-parse.y"
 { yyval.ttype = tree_cons (NULL_TREE, combine_strings (yyvsp[0].ttype), yyvsp[-2].ttype); ;
     break;}
 case 393:
-#line 2257 "objc-parse.y"
+#line 2258 "objc-parse.y"
 { pushlevel (0);
 		  clear_parm_order ();
 		  declare_parm_level (0); ;
     break;}
 case 394:
-#line 2261 "objc-parse.y"
+#line 2262 "objc-parse.y"
 { yyval.ttype = yyvsp[0].ttype;
 		  parmlist_tags_warning ();
 		  poplevel (0, 0, 0); ;
     break;}
 case 396:
-#line 2269 "objc-parse.y"
+#line 2270 "objc-parse.y"
 { tree parm;
 		  if (pedantic)
 		    pedwarn ("ANSI C forbids forward parameter declarations");
@@ -4294,19 +4295,19 @@ case 396:
 		  clear_parm_order (); ;
     break;}
 case 397:
-#line 2277 "objc-parse.y"
+#line 2278 "objc-parse.y"
 { yyval.ttype = yyvsp[0].ttype; ;
     break;}
 case 398:
-#line 2279 "objc-parse.y"
+#line 2280 "objc-parse.y"
 { yyval.ttype = tree_cons (NULL_TREE, NULL_TREE, NULL_TREE); ;
     break;}
 case 399:
-#line 2285 "objc-parse.y"
+#line 2286 "objc-parse.y"
 { yyval.ttype = get_parm_info (0); ;
     break;}
 case 400:
-#line 2287 "objc-parse.y"
+#line 2288 "objc-parse.y"
 { yyval.ttype = get_parm_info (0);
 		  /* Gcc used to allow this as an extension.  However, it does
 		     not work for all targets, and thus has been disabled.
@@ -4318,23 +4319,23 @@ case 400:
 		;
     break;}
 case 401:
-#line 2297 "objc-parse.y"
+#line 2298 "objc-parse.y"
 { yyval.ttype = get_parm_info (1); ;
     break;}
 case 402:
-#line 2299 "objc-parse.y"
+#line 2300 "objc-parse.y"
 { yyval.ttype = get_parm_info (0); ;
     break;}
 case 403:
-#line 2304 "objc-parse.y"
+#line 2305 "objc-parse.y"
 { push_parm_decl (yyvsp[0].ttype); ;
     break;}
 case 404:
-#line 2306 "objc-parse.y"
+#line 2307 "objc-parse.y"
 { push_parm_decl (yyvsp[0].ttype); ;
     break;}
 case 405:
-#line 2313 "objc-parse.y"
+#line 2314 "objc-parse.y"
 { yyval.ttype = build_tree_list (build_tree_list (current_declspecs,
 							 yyvsp[-1].ttype),
 					build_tree_list (prefix_attributes,
@@ -4345,7 +4346,7 @@ case 405:
 		  resume_momentary (yyvsp[-2].itype); ;
     break;}
 case 406:
-#line 2322 "objc-parse.y"
+#line 2323 "objc-parse.y"
 { yyval.ttype = build_tree_list (build_tree_list (current_declspecs,
 							 yyvsp[-1].ttype),
 					build_tree_list (prefix_attributes,
@@ -4356,7 +4357,7 @@ case 406:
 		  resume_momentary (yyvsp[-2].itype); ;
     break;}
 case 407:
-#line 2331 "objc-parse.y"
+#line 2332 "objc-parse.y"
 { yyval.ttype = build_tree_list (build_tree_list (current_declspecs,
 							 yyvsp[-1].ttype),
 					build_tree_list (prefix_attributes,
@@ -4367,7 +4368,7 @@ case 407:
 		  resume_momentary (yyvsp[-2].itype); ;
     break;}
 case 408:
-#line 2340 "objc-parse.y"
+#line 2341 "objc-parse.y"
 { yyval.ttype = build_tree_list (build_tree_list (current_declspecs,
 							 yyvsp[-1].ttype),
 					build_tree_list (prefix_attributes,
@@ -4378,7 +4379,7 @@ case 408:
 		  resume_momentary (yyvsp[-2].itype);  ;
     break;}
 case 409:
-#line 2350 "objc-parse.y"
+#line 2351 "objc-parse.y"
 { yyval.ttype = build_tree_list (build_tree_list (current_declspecs,
 							 yyvsp[-1].ttype),
 					build_tree_list (prefix_attributes,
@@ -4389,19 +4390,19 @@ case 409:
 		  resume_momentary (yyvsp[-2].itype);  ;
     break;}
 case 410:
-#line 2364 "objc-parse.y"
+#line 2365 "objc-parse.y"
 { pushlevel (0);
 		  clear_parm_order ();
 		  declare_parm_level (1); ;
     break;}
 case 411:
-#line 2368 "objc-parse.y"
+#line 2369 "objc-parse.y"
 { yyval.ttype = yyvsp[0].ttype;
 		  parmlist_tags_warning ();
 		  poplevel (0, 0, 0); ;
     break;}
 case 413:
-#line 2376 "objc-parse.y"
+#line 2377 "objc-parse.y"
 { tree t;
 		  for (t = yyvsp[-1].ttype; t; t = TREE_CHAIN (t))
 		    if (TREE_VALUE (t) == NULL_TREE)
@@ -4409,29 +4410,29 @@ case 413:
 		  yyval.ttype = tree_cons (NULL_TREE, NULL_TREE, yyvsp[-1].ttype); ;
     break;}
 case 414:
-#line 2386 "objc-parse.y"
+#line 2387 "objc-parse.y"
 { yyval.ttype = build_tree_list (NULL_TREE, yyvsp[0].ttype); ;
     break;}
 case 415:
-#line 2388 "objc-parse.y"
+#line 2389 "objc-parse.y"
 { yyval.ttype = chainon (yyvsp[-2].ttype, build_tree_list (NULL_TREE, yyvsp[0].ttype)); ;
     break;}
 case 416:
-#line 2394 "objc-parse.y"
+#line 2395 "objc-parse.y"
 { yyval.ttype = build_tree_list (NULL_TREE, yyvsp[0].ttype); ;
     break;}
 case 417:
-#line 2396 "objc-parse.y"
+#line 2397 "objc-parse.y"
 { yyval.ttype = chainon (yyvsp[-2].ttype, build_tree_list (NULL_TREE, yyvsp[0].ttype)); ;
     break;}
 case 418:
-#line 2401 "objc-parse.y"
+#line 2402 "objc-parse.y"
 { yyval.itype = SAVE_WARN_FLAGS();
 		  pedantic = 0;
 		  warn_pointer_arith = 0; ;
     break;}
 case 424:
-#line 2415 "objc-parse.y"
+#line 2416 "objc-parse.y"
 {
 		  if (objc_implementation_context)
                     {
@@ -4444,27 +4445,27 @@ case 424:
 		;
     break;}
 case 425:
-#line 2430 "objc-parse.y"
+#line 2431 "objc-parse.y"
 { yyval.ttype = build_tree_list (NULL_TREE, yyvsp[0].ttype); ;
     break;}
 case 426:
-#line 2432 "objc-parse.y"
+#line 2433 "objc-parse.y"
 { yyval.ttype = chainon (yyvsp[-2].ttype, build_tree_list (NULL_TREE, yyvsp[0].ttype)); ;
     break;}
 case 427:
-#line 2437 "objc-parse.y"
+#line 2438 "objc-parse.y"
 {
 		  objc_declare_class (yyvsp[-1].ttype);
 		;
     break;}
 case 428:
-#line 2443 "objc-parse.y"
+#line 2444 "objc-parse.y"
 {
 		  objc_declare_alias (yyvsp[-2].ttype, yyvsp[-1].ttype);
 		;
     break;}
 case 429:
-#line 2449 "objc-parse.y"
+#line 2450 "objc-parse.y"
 {
 		  objc_interface_context = objc_ivar_context
 		    = start_class (CLASS_INTERFACE_TYPE, yyvsp[-2].ttype, NULL_TREE, yyvsp[-1].ttype);
@@ -4472,20 +4473,20 @@ case 429:
 		;
     break;}
 case 430:
-#line 2455 "objc-parse.y"
+#line 2456 "objc-parse.y"
 {
                   continue_class (objc_interface_context);
 		;
     break;}
 case 431:
-#line 2460 "objc-parse.y"
+#line 2461 "objc-parse.y"
 {
 		  finish_class (objc_interface_context);
 		  objc_interface_context = NULL_TREE;
 		;
     break;}
 case 432:
-#line 2466 "objc-parse.y"
+#line 2467 "objc-parse.y"
 {
 		  objc_interface_context
 		    = start_class (CLASS_INTERFACE_TYPE, yyvsp[-1].ttype, NULL_TREE, yyvsp[0].ttype);
@@ -4493,14 +4494,14 @@ case 432:
 		;
     break;}
 case 433:
-#line 2473 "objc-parse.y"
+#line 2474 "objc-parse.y"
 {
 		  finish_class (objc_interface_context);
 		  objc_interface_context = NULL_TREE;
 		;
     break;}
 case 434:
-#line 2479 "objc-parse.y"
+#line 2480 "objc-parse.y"
 {
 		  objc_interface_context = objc_ivar_context
 		    = start_class (CLASS_INTERFACE_TYPE, yyvsp[-4].ttype, yyvsp[-2].ttype, yyvsp[-1].ttype);
@@ -4508,20 +4509,20 @@ case 434:
 		;
     break;}
 case 435:
-#line 2485 "objc-parse.y"
+#line 2486 "objc-parse.y"
 {
                   continue_class (objc_interface_context);
 		;
     break;}
 case 436:
-#line 2490 "objc-parse.y"
+#line 2491 "objc-parse.y"
 {
 		  finish_class (objc_interface_context);
 		  objc_interface_context = NULL_TREE;
 		;
     break;}
 case 437:
-#line 2496 "objc-parse.y"
+#line 2497 "objc-parse.y"
 {
 		  objc_interface_context
 		    = start_class (CLASS_INTERFACE_TYPE, yyvsp[-3].ttype, yyvsp[-1].ttype, yyvsp[0].ttype);
@@ -4529,14 +4530,14 @@ case 437:
 		;
     break;}
 case 438:
-#line 2503 "objc-parse.y"
+#line 2504 "objc-parse.y"
 {
 		  finish_class (objc_interface_context);
 		  objc_interface_context = NULL_TREE;
 		;
     break;}
 case 439:
-#line 2509 "objc-parse.y"
+#line 2510 "objc-parse.y"
 {
 		  objc_implementation_context = objc_ivar_context
 		    = start_class (CLASS_IMPLEMENTATION_TYPE, yyvsp[-1].ttype, NULL_TREE, NULL_TREE);
@@ -4544,14 +4545,14 @@ case 439:
 		;
     break;}
 case 440:
-#line 2515 "objc-parse.y"
+#line 2516 "objc-parse.y"
 {
                   objc_ivar_chain
 		    = continue_class (objc_implementation_context);
 		;
     break;}
 case 441:
-#line 2521 "objc-parse.y"
+#line 2522 "objc-parse.y"
 {
 		  objc_implementation_context
 		    = start_class (CLASS_IMPLEMENTATION_TYPE, yyvsp[0].ttype, NULL_TREE, NULL_TREE);
@@ -4560,7 +4561,7 @@ case 441:
 		;
     break;}
 case 442:
-#line 2529 "objc-parse.y"
+#line 2530 "objc-parse.y"
 {
 		  objc_implementation_context = objc_ivar_context
 		    = start_class (CLASS_IMPLEMENTATION_TYPE, yyvsp[-3].ttype, yyvsp[-1].ttype, NULL_TREE);
@@ -4568,14 +4569,14 @@ case 442:
 		;
     break;}
 case 443:
-#line 2535 "objc-parse.y"
+#line 2536 "objc-parse.y"
 {
                   objc_ivar_chain
 		    = continue_class (objc_implementation_context);
 		;
     break;}
 case 444:
-#line 2541 "objc-parse.y"
+#line 2542 "objc-parse.y"
 {
 		  objc_implementation_context
 		    = start_class (CLASS_IMPLEMENTATION_TYPE, yyvsp[-2].ttype, yyvsp[0].ttype, NULL_TREE);
@@ -4584,7 +4585,7 @@ case 444:
 		;
     break;}
 case 445:
-#line 2549 "objc-parse.y"
+#line 2550 "objc-parse.y"
 {
 		  objc_interface_context
 		    = start_class (CATEGORY_INTERFACE_TYPE, yyvsp[-4].ttype, yyvsp[-2].ttype, yyvsp[0].ttype);
@@ -4592,14 +4593,14 @@ case 445:
 		;
     break;}
 case 446:
-#line 2556 "objc-parse.y"
+#line 2557 "objc-parse.y"
 {
 		  finish_class (objc_interface_context);
 		  objc_interface_context = NULL_TREE;
 		;
     break;}
 case 447:
-#line 2562 "objc-parse.y"
+#line 2563 "objc-parse.y"
 {
 		  objc_implementation_context
 		    = start_class (CATEGORY_IMPLEMENTATION_TYPE, yyvsp[-3].ttype, yyvsp[-1].ttype, NULL_TREE);
@@ -4608,7 +4609,7 @@ case 447:
 		;
     break;}
 case 448:
-#line 2572 "objc-parse.y"
+#line 2573 "objc-parse.y"
 {
 		  remember_protocol_qualifiers ();
 		  objc_interface_context
@@ -4616,7 +4617,7 @@ case 448:
 		;
     break;}
 case 449:
-#line 2578 "objc-parse.y"
+#line 2579 "objc-parse.y"
 {
 		  forget_protocol_qualifiers();
 		  finish_protocol(objc_interface_context);
@@ -4624,13 +4625,13 @@ case 449:
 		;
     break;}
 case 450:
-#line 2587 "objc-parse.y"
+#line 2588 "objc-parse.y"
 {
 		  yyval.ttype = NULL_TREE;
 		;
     break;}
 case 452:
-#line 2595 "objc-parse.y"
+#line 2596 "objc-parse.y"
 {
 		  if (yyvsp[-2].code == LT_EXPR && yyvsp[0].code == GT_EXPR)
 		    yyval.ttype = yyvsp[-1].ttype;
@@ -4639,32 +4640,32 @@ case 452:
 		;
     break;}
 case 455:
-#line 2609 "objc-parse.y"
+#line 2610 "objc-parse.y"
 { objc_public_flag = 2; ;
     break;}
 case 456:
-#line 2610 "objc-parse.y"
+#line 2611 "objc-parse.y"
 { objc_public_flag = 0; ;
     break;}
 case 457:
-#line 2611 "objc-parse.y"
+#line 2612 "objc-parse.y"
 { objc_public_flag = 1; ;
     break;}
 case 458:
-#line 2616 "objc-parse.y"
+#line 2617 "objc-parse.y"
 {
                   yyval.ttype = NULL_TREE;
                 ;
     break;}
 case 460:
-#line 2621 "objc-parse.y"
+#line 2622 "objc-parse.y"
 {
                   if (pedantic)
 		    pedwarn ("extra semicolon in struct or union specified");
                 ;
     break;}
 case 461:
-#line 2639 "objc-parse.y"
+#line 2640 "objc-parse.y"
 { yyval.ttype = yyvsp[0].ttype;
 		  current_declspecs = TREE_VALUE (declspec_stack);
 		  prefix_attributes = TREE_PURPOSE (declspec_stack);
@@ -4672,7 +4673,7 @@ case 461:
 		  resume_momentary (yyvsp[-1].itype); ;
     break;}
 case 462:
-#line 2645 "objc-parse.y"
+#line 2646 "objc-parse.y"
 { yyval.ttype = yyvsp[0].ttype;
 		  current_declspecs = TREE_VALUE (declspec_stack);
 		  prefix_attributes = TREE_PURPOSE (declspec_stack);
@@ -4680,15 +4681,15 @@ case 462:
 		  resume_momentary (yyvsp[-1].itype); ;
     break;}
 case 463:
-#line 2651 "objc-parse.y"
+#line 2652 "objc-parse.y"
 { yyval.ttype = NULL_TREE; ;
     break;}
 case 464:
-#line 2656 "objc-parse.y"
+#line 2657 "objc-parse.y"
 { yyval.ttype = NULL_TREE; ;
     break;}
 case 467:
-#line 2663 "objc-parse.y"
+#line 2664 "objc-parse.y"
 {
 		  yyval.ttype = add_instance_variable (objc_ivar_context,
 					      objc_public_flag,
@@ -4697,7 +4698,7 @@ case 467:
                 ;
     break;}
 case 468:
-#line 2670 "objc-parse.y"
+#line 2671 "objc-parse.y"
 {
 		  yyval.ttype = add_instance_variable (objc_ivar_context,
 					      objc_public_flag,
@@ -4705,7 +4706,7 @@ case 468:
                 ;
     break;}
 case 469:
-#line 2676 "objc-parse.y"
+#line 2677 "objc-parse.y"
 {
 		  yyval.ttype = add_instance_variable (objc_ivar_context,
 					      objc_public_flag,
@@ -4714,7 +4715,7 @@ case 469:
                 ;
     break;}
 case 470:
-#line 2686 "objc-parse.y"
+#line 2687 "objc-parse.y"
 {
 		  remember_protocol_qualifiers ();
 		  if (objc_implementation_context)
@@ -4724,7 +4725,7 @@ case 470:
 		;
     break;}
 case 471:
-#line 2694 "objc-parse.y"
+#line 2695 "objc-parse.y"
 {
 		  forget_protocol_qualifiers ();
 		  add_class_method (objc_implementation_context, yyvsp[0].ttype);
@@ -4733,20 +4734,20 @@ case 471:
 		;
     break;}
 case 472:
-#line 2701 "objc-parse.y"
+#line 2702 "objc-parse.y"
 {
 		  continue_method_def ();
 		;
     break;}
 case 473:
-#line 2705 "objc-parse.y"
+#line 2706 "objc-parse.y"
 {
 		  finish_method_def ();
 		  objc_method_context = NULL_TREE;
 		;
     break;}
 case 474:
-#line 2711 "objc-parse.y"
+#line 2712 "objc-parse.y"
 {
 		  remember_protocol_qualifiers ();
 		  if (objc_implementation_context)
@@ -4756,7 +4757,7 @@ case 474:
 		;
     break;}
 case 475:
-#line 2719 "objc-parse.y"
+#line 2720 "objc-parse.y"
 {
 		  forget_protocol_qualifiers ();
 		  add_instance_method (objc_implementation_context, yyvsp[0].ttype);
@@ -4765,28 +4766,28 @@ case 475:
 		;
     break;}
 case 476:
-#line 2726 "objc-parse.y"
+#line 2727 "objc-parse.y"
 {
 		  continue_method_def ();
 		;
     break;}
 case 477:
-#line 2730 "objc-parse.y"
+#line 2731 "objc-parse.y"
 {
 		  finish_method_def ();
 		  objc_method_context = NULL_TREE;
 		;
     break;}
 case 479:
-#line 2742 "objc-parse.y"
+#line 2743 "objc-parse.y"
 {yyval.ttype = NULL_TREE; ;
     break;}
 case 484:
-#line 2749 "objc-parse.y"
+#line 2750 "objc-parse.y"
 {yyval.ttype = NULL_TREE; ;
     break;}
 case 488:
-#line 2759 "objc-parse.y"
+#line 2760 "objc-parse.y"
 {
 		  /* Remember protocol qualifiers in prototypes.  */
 		  remember_protocol_qualifiers ();
@@ -4794,7 +4795,7 @@ case 488:
 		;
     break;}
 case 489:
-#line 2765 "objc-parse.y"
+#line 2766 "objc-parse.y"
 {
 		  /* Forget protocol qualifiers here.  */
 		  forget_protocol_qualifiers ();
@@ -4802,7 +4803,7 @@ case 489:
 		;
     break;}
 case 491:
-#line 2773 "objc-parse.y"
+#line 2774 "objc-parse.y"
 {
 		  /* Remember protocol qualifiers in prototypes.  */
 		  remember_protocol_qualifiers ();
@@ -4810,7 +4811,7 @@ case 491:
 		;
     break;}
 case 492:
-#line 2779 "objc-parse.y"
+#line 2780 "objc-parse.y"
 {
 		  /* Forget protocol qualifiers here.  */
 		  forget_protocol_qualifiers ();
@@ -4818,94 +4819,94 @@ case 492:
 		;
     break;}
 case 494:
-#line 2789 "objc-parse.y"
+#line 2790 "objc-parse.y"
 {
 		  yyval.ttype = build_method_decl (objc_inherit_code, yyvsp[-2].ttype, yyvsp[0].ttype, NULL_TREE);
 		;
     break;}
 case 495:
-#line 2794 "objc-parse.y"
+#line 2795 "objc-parse.y"
 {
 		  yyval.ttype = build_method_decl (objc_inherit_code, NULL_TREE, yyvsp[0].ttype, NULL_TREE);
 		;
     break;}
 case 496:
-#line 2799 "objc-parse.y"
+#line 2800 "objc-parse.y"
 {
 		  yyval.ttype = build_method_decl (objc_inherit_code, yyvsp[-3].ttype, yyvsp[-1].ttype, yyvsp[0].ttype);
 		;
     break;}
 case 497:
-#line 2804 "objc-parse.y"
+#line 2805 "objc-parse.y"
 {
 		  yyval.ttype = build_method_decl (objc_inherit_code, NULL_TREE, yyvsp[-1].ttype, yyvsp[0].ttype);
 		;
     break;}
 case 506:
-#line 2834 "objc-parse.y"
+#line 2835 "objc-parse.y"
 { current_declspecs = TREE_VALUE (declspec_stack);
 		  prefix_attributes = TREE_PURPOSE (declspec_stack);
 		  declspec_stack = TREE_CHAIN (declspec_stack);
 		  resume_momentary (yyvsp[-2].itype); ;
     break;}
 case 507:
-#line 2839 "objc-parse.y"
+#line 2840 "objc-parse.y"
 { shadow_tag (yyvsp[-1].ttype); ;
     break;}
 case 508:
-#line 2841 "objc-parse.y"
+#line 2842 "objc-parse.y"
 { pedwarn ("empty declaration"); ;
     break;}
 case 509:
-#line 2846 "objc-parse.y"
+#line 2847 "objc-parse.y"
 { push_parm_decl (yyvsp[0].ttype); ;
     break;}
 case 510:
-#line 2848 "objc-parse.y"
+#line 2849 "objc-parse.y"
 { push_parm_decl (yyvsp[0].ttype); ;
     break;}
 case 511:
-#line 2856 "objc-parse.y"
+#line 2857 "objc-parse.y"
 { yyval.ttype = build_tree_list (build_tree_list (current_declspecs,
 							 yyvsp[-1].ttype),
 					build_tree_list (prefix_attributes,
 							 yyvsp[0].ttype)); ;
     break;}
 case 512:
-#line 2861 "objc-parse.y"
+#line 2862 "objc-parse.y"
 { yyval.ttype = build_tree_list (build_tree_list (current_declspecs,
 							 yyvsp[-1].ttype),
 					build_tree_list (prefix_attributes,
 							 yyvsp[0].ttype)); ;
     break;}
 case 513:
-#line 2866 "objc-parse.y"
+#line 2867 "objc-parse.y"
 { yyval.ttype = build_tree_list (build_tree_list (current_declspecs,
 							 yyvsp[-1].ttype),
 					build_tree_list (prefix_attributes,
 							 yyvsp[0].ttype)); ;
     break;}
 case 514:
-#line 2874 "objc-parse.y"
+#line 2875 "objc-parse.y"
 {
 	    	  yyval.ttype = NULL_TREE;
 		;
     break;}
 case 515:
-#line 2878 "objc-parse.y"
+#line 2879 "objc-parse.y"
 {
 		  /* oh what a kludge! */
 		  yyval.ttype = (tree)1;
 		;
     break;}
 case 516:
-#line 2883 "objc-parse.y"
+#line 2884 "objc-parse.y"
 {
 		  pushlevel (0);
 		;
     break;}
 case 517:
-#line 2887 "objc-parse.y"
+#line 2888 "objc-parse.y"
 {
 	  	  /* returns a tree list node generated by get_parm_info */
 		  yyval.ttype = yyvsp[0].ttype;
@@ -4913,119 +4914,119 @@ case 517:
 		;
     break;}
 case 520:
-#line 2902 "objc-parse.y"
+#line 2903 "objc-parse.y"
 {
 		  yyval.ttype = chainon (yyvsp[-1].ttype, yyvsp[0].ttype);
 		;
     break;}
 case 525:
-#line 2915 "objc-parse.y"
+#line 2916 "objc-parse.y"
 { yyval.ttype = get_identifier (token_buffer); ;
     break;}
 case 526:
-#line 2916 "objc-parse.y"
+#line 2917 "objc-parse.y"
 { yyval.ttype = get_identifier (token_buffer); ;
     break;}
 case 527:
-#line 2917 "objc-parse.y"
+#line 2918 "objc-parse.y"
 { yyval.ttype = get_identifier (token_buffer); ;
     break;}
 case 528:
-#line 2918 "objc-parse.y"
+#line 2919 "objc-parse.y"
 { yyval.ttype = get_identifier (token_buffer); ;
     break;}
 case 529:
-#line 2919 "objc-parse.y"
+#line 2920 "objc-parse.y"
 { yyval.ttype = get_identifier (token_buffer); ;
     break;}
 case 530:
-#line 2920 "objc-parse.y"
+#line 2921 "objc-parse.y"
 { yyval.ttype = get_identifier (token_buffer); ;
     break;}
 case 531:
-#line 2921 "objc-parse.y"
+#line 2922 "objc-parse.y"
 { yyval.ttype = get_identifier (token_buffer); ;
     break;}
 case 532:
-#line 2922 "objc-parse.y"
+#line 2923 "objc-parse.y"
 { yyval.ttype = get_identifier (token_buffer); ;
     break;}
 case 533:
-#line 2923 "objc-parse.y"
+#line 2924 "objc-parse.y"
 { yyval.ttype = get_identifier (token_buffer); ;
     break;}
 case 534:
-#line 2924 "objc-parse.y"
+#line 2925 "objc-parse.y"
 { yyval.ttype = get_identifier (token_buffer); ;
     break;}
 case 535:
-#line 2925 "objc-parse.y"
+#line 2926 "objc-parse.y"
 { yyval.ttype = get_identifier (token_buffer); ;
     break;}
 case 536:
-#line 2926 "objc-parse.y"
+#line 2927 "objc-parse.y"
 { yyval.ttype = get_identifier (token_buffer); ;
     break;}
 case 537:
-#line 2927 "objc-parse.y"
+#line 2928 "objc-parse.y"
 { yyval.ttype = get_identifier (token_buffer); ;
     break;}
 case 538:
-#line 2928 "objc-parse.y"
+#line 2929 "objc-parse.y"
 { yyval.ttype = get_identifier (token_buffer); ;
     break;}
 case 539:
-#line 2929 "objc-parse.y"
+#line 2930 "objc-parse.y"
 { yyval.ttype = get_identifier (token_buffer); ;
     break;}
 case 540:
-#line 2930 "objc-parse.y"
+#line 2931 "objc-parse.y"
 { yyval.ttype = get_identifier (token_buffer); ;
     break;}
 case 541:
-#line 2931 "objc-parse.y"
+#line 2932 "objc-parse.y"
 { yyval.ttype = get_identifier (token_buffer); ;
     break;}
 case 542:
-#line 2932 "objc-parse.y"
+#line 2933 "objc-parse.y"
 { yyval.ttype = get_identifier (token_buffer); ;
     break;}
 case 543:
-#line 2933 "objc-parse.y"
+#line 2934 "objc-parse.y"
 { yyval.ttype = get_identifier (token_buffer); ;
     break;}
 case 546:
-#line 2939 "objc-parse.y"
+#line 2940 "objc-parse.y"
 {
 		  yyval.ttype = build_keyword_decl (yyvsp[-5].ttype, yyvsp[-2].ttype, yyvsp[0].ttype);
 		;
     break;}
 case 547:
-#line 2944 "objc-parse.y"
+#line 2945 "objc-parse.y"
 {
 		  yyval.ttype = build_keyword_decl (yyvsp[-2].ttype, NULL_TREE, yyvsp[0].ttype);
 		;
     break;}
 case 548:
-#line 2949 "objc-parse.y"
+#line 2950 "objc-parse.y"
 {
 		  yyval.ttype = build_keyword_decl (NULL_TREE, yyvsp[-2].ttype, yyvsp[0].ttype);
 		;
     break;}
 case 549:
-#line 2954 "objc-parse.y"
+#line 2955 "objc-parse.y"
 {
 		  yyval.ttype = build_keyword_decl (NULL_TREE, NULL_TREE, yyvsp[0].ttype);
 		;
     break;}
 case 553:
-#line 2967 "objc-parse.y"
+#line 2968 "objc-parse.y"
 {
 		  yyval.ttype = chainon (yyvsp[-1].ttype, yyvsp[0].ttype);
 		;
     break;}
 case 554:
-#line 2975 "objc-parse.y"
+#line 2976 "objc-parse.y"
 {
 		  if (TREE_CHAIN (yyvsp[0].ttype) == NULL_TREE)
 		    /* just return the expr., remove a level of indirection */
@@ -5036,76 +5037,76 @@ case 554:
 		;
     break;}
 case 555:
-#line 2987 "objc-parse.y"
+#line 2988 "objc-parse.y"
 {
 		  yyval.ttype = build_tree_list (yyvsp[-2].ttype, yyvsp[0].ttype);
 		;
     break;}
 case 556:
-#line 2991 "objc-parse.y"
+#line 2992 "objc-parse.y"
 {
 		  yyval.ttype = build_tree_list (NULL_TREE, yyvsp[0].ttype);
 		;
     break;}
 case 558:
-#line 2999 "objc-parse.y"
+#line 3000 "objc-parse.y"
 {
 		  yyval.ttype = get_class_reference (yyvsp[0].ttype);
 		;
     break;}
 case 559:
-#line 3006 "objc-parse.y"
+#line 3007 "objc-parse.y"
 { objc_receiver_context = 1; ;
     break;}
 case 560:
-#line 3008 "objc-parse.y"
+#line 3009 "objc-parse.y"
 { objc_receiver_context = 0; ;
     break;}
 case 561:
-#line 3010 "objc-parse.y"
+#line 3011 "objc-parse.y"
 {
 		  yyval.ttype = build_tree_list (yyvsp[-3].ttype, yyvsp[-1].ttype);
 		;
     break;}
 case 565:
-#line 3023 "objc-parse.y"
+#line 3024 "objc-parse.y"
 {
 		  yyval.ttype = chainon (yyvsp[-1].ttype, yyvsp[0].ttype);
 		;
     break;}
 case 566:
-#line 3030 "objc-parse.y"
+#line 3031 "objc-parse.y"
 {
 		  yyval.ttype = build_tree_list (yyvsp[-1].ttype, NULL_TREE);
 		;
     break;}
 case 567:
-#line 3034 "objc-parse.y"
+#line 3035 "objc-parse.y"
 {
 		  yyval.ttype = build_tree_list (NULL_TREE, NULL_TREE);
 		;
     break;}
 case 568:
-#line 3041 "objc-parse.y"
+#line 3042 "objc-parse.y"
 {
 		  yyval.ttype = yyvsp[-1].ttype;
 		;
     break;}
 case 569:
-#line 3048 "objc-parse.y"
+#line 3049 "objc-parse.y"
 {
 		  yyval.ttype = yyvsp[-1].ttype;
 		;
     break;}
 case 570:
-#line 3057 "objc-parse.y"
+#line 3058 "objc-parse.y"
 {
 		  yyval.ttype = groktypename (yyvsp[-1].ttype);
 		;
     break;}
 }
    /* the action file gets copied in in place of this dollarsign */
-#line 498 "/usr/cygnus/TBD-TBD/share/bison.simple"
+#line 498 "/usr/freeware/share/bison.simple"
 
   yyvsp -= yylen;
   yyssp -= yylen;
@@ -5301,5 +5302,5 @@ yyerrhandle:
   yystate = yyn;
   goto yynewstate;
 }
-#line 3062 "objc-parse.y"
+#line 3063 "objc-parse.y"
 

gcc/objc/objc-parse.y

@@ -859,7 +859,8 @@ primary:
 string:
 	  STRING
 	| string STRING
-		{ $$ = chainon ($1, $2); }
+		{ $$ = chainon ($1, $2);
+		}
 	;
 
 /* Produces an OBJC_STRING_CST with perhaps more OBJC_STRING_CSTs chained