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Diffstat (limited to 'gcc/objc')
-rw-r--r--gcc/objc/objc-parse.c642
-rw-r--r--gcc/objc/objc-parse.y18
2 files changed, 336 insertions, 324 deletions
diff --git a/gcc/objc/objc-parse.c b/gcc/objc/objc-parse.c
index bec8a379c2f..05463a2a7dd 100644
--- a/gcc/objc/objc-parse.c
+++ b/gcc/objc/objc-parse.c
@@ -456,41 +456,41 @@ static const short yyrline[] = { 0,
1168, 1171, 1173, 1175, 1177, 1184, 1186, 1187, 1188, 1193,
1195, 1200, 1208, 1213, 1217, 1220, 1222, 1227, 1229, 1230,
1233, 1233, 1236, 1239, 1241, 1243, 1246, 1248, 1251, 1259,
- 1270, 1278, 1282, 1293, 1301, 1308, 1310, 1315, 1318, 1323,
- 1325, 1327, 1334, 1336, 1337, 1345, 1351, 1353, 1355, 1362,
- 1364, 1370, 1376, 1378, 1380, 1382, 1389, 1391, 1394, 1397,
- 1401, 1404, 1408, 1411, 1415, 1420, 1422, 1426, 1428, 1430,
- 1432, 1436, 1438, 1441, 1444, 1447, 1450, 1454, 1456, 1459,
- 1461, 1466, 1469, 1474, 1476, 1478, 1482, 1506, 1513, 1518,
- 1524, 1529, 1531, 1536, 1538, 1542, 1546, 1550, 1560, 1562,
- 1567, 1572, 1575, 1579, 1582, 1586, 1589, 1592, 1595, 1599,
- 1602, 1606, 1610, 1612, 1614, 1616, 1618, 1620, 1622, 1624,
- 1628, 1636, 1644, 1646, 1648, 1652, 1654, 1657, 1660, 1673,
- 1675, 1680, 1682, 1685, 1699, 1702, 1705, 1707, 1709, 1717,
- 1725, 1735, 1753, 1758, 1763, 1766, 1780, 1789, 1793, 1797,
- 1801, 1807, 1811, 1816, 1819, 1824, 1827, 1828, 1845, 1850,
- 1853, 1865, 1867, 1877, 1887, 1888, 1896, 1899, 1911, 1915,
- 1932, 1942, 1951, 1956, 1961, 1966, 1970, 1974, 1985, 1992,
- 1999, 2006, 2017, 2023, 2026, 2031, 2054, 2088, 2119, 2150,
- 2165, 2179, 2183, 2187, 2190, 2195, 2197, 2200, 2202, 2206,
- 2211, 2214, 2220, 2225, 2230, 2232, 2241, 2242, 2248, 2250,
- 2260, 2262, 2266, 2269, 2275, 2285, 2294, 2303, 2313, 2327,
- 2332, 2337, 2339, 2348, 2351, 2356, 2359, 2363, 2371, 2373,
- 2374, 2375, 2376, 2377, 2391, 2394, 2398, 2404, 2410, 2417,
- 2422, 2428, 2435, 2441, 2447, 2452, 2458, 2465, 2471, 2477,
- 2483, 2491, 2497, 2503, 2511, 2518, 2524, 2533, 2540, 2548,
- 2553, 2556, 2566, 2568, 2571, 2573, 2574, 2577, 2582, 2583,
- 2600, 2607, 2613, 2617, 2620, 2621, 2624, 2632, 2638, 2647,
- 2657, 2664, 2668, 2673, 2682, 2689, 2693, 2703, 2705, 2706,
- 2708, 2710, 2711, 2712, 2713, 2715, 2717, 2720, 2728, 2735,
- 2735, 2742, 2748, 2750, 2756, 2761, 2766, 2775, 2777, 2783,
- 2785, 2788, 2790, 2791, 2792, 2795, 2801, 2803, 2807, 2810,
- 2817, 2823, 2828, 2835, 2840, 2845, 2850, 2857, 2861, 2864,
- 2870, 2872, 2873, 2874, 2877, 2879, 2880, 2881, 2882, 2883,
- 2884, 2885, 2886, 2887, 2888, 2889, 2890, 2891, 2892, 2893,
- 2894, 2895, 2896, 2897, 2897, 2900, 2906, 2911, 2916, 2922,
- 2924, 2927, 2929, 2936, 2948, 2953, 2959, 2961, 2967, 2971,
- 2972, 2978, 2980, 2983, 2985, 2991, 2996, 3002, 3009, 3018
+ 1273, 1281, 1285, 1299, 1307, 1314, 1316, 1321, 1324, 1329,
+ 1331, 1333, 1340, 1342, 1343, 1351, 1357, 1359, 1361, 1368,
+ 1370, 1376, 1382, 1384, 1386, 1388, 1395, 1397, 1400, 1403,
+ 1407, 1410, 1414, 1417, 1421, 1426, 1428, 1432, 1434, 1436,
+ 1438, 1442, 1444, 1447, 1450, 1453, 1456, 1460, 1462, 1465,
+ 1467, 1472, 1475, 1480, 1482, 1484, 1488, 1512, 1519, 1524,
+ 1530, 1535, 1537, 1542, 1544, 1548, 1552, 1556, 1566, 1568,
+ 1573, 1578, 1581, 1585, 1588, 1592, 1595, 1598, 1601, 1605,
+ 1608, 1612, 1616, 1618, 1620, 1622, 1624, 1626, 1628, 1630,
+ 1634, 1642, 1650, 1652, 1654, 1658, 1660, 1663, 1666, 1679,
+ 1681, 1686, 1688, 1691, 1705, 1708, 1711, 1713, 1715, 1723,
+ 1731, 1741, 1759, 1764, 1769, 1772, 1786, 1795, 1799, 1803,
+ 1807, 1813, 1817, 1822, 1825, 1830, 1833, 1834, 1851, 1856,
+ 1859, 1871, 1873, 1883, 1893, 1894, 1902, 1905, 1917, 1921,
+ 1938, 1948, 1957, 1962, 1967, 1972, 1976, 1980, 1991, 1998,
+ 2005, 2012, 2023, 2029, 2032, 2037, 2060, 2094, 2125, 2156,
+ 2171, 2185, 2189, 2193, 2196, 2201, 2203, 2206, 2208, 2212,
+ 2217, 2220, 2226, 2231, 2236, 2238, 2247, 2248, 2254, 2256,
+ 2266, 2268, 2272, 2275, 2281, 2291, 2300, 2309, 2319, 2333,
+ 2338, 2343, 2345, 2354, 2357, 2362, 2365, 2369, 2377, 2379,
+ 2380, 2381, 2382, 2383, 2397, 2400, 2404, 2410, 2416, 2423,
+ 2428, 2434, 2441, 2447, 2453, 2458, 2464, 2471, 2477, 2483,
+ 2489, 2497, 2503, 2509, 2517, 2524, 2530, 2539, 2546, 2554,
+ 2559, 2562, 2572, 2574, 2577, 2579, 2580, 2583, 2588, 2589,
+ 2606, 2613, 2619, 2623, 2626, 2627, 2630, 2638, 2644, 2653,
+ 2663, 2670, 2674, 2679, 2688, 2695, 2699, 2709, 2711, 2712,
+ 2714, 2716, 2717, 2718, 2719, 2721, 2723, 2726, 2734, 2741,
+ 2741, 2748, 2754, 2756, 2762, 2767, 2772, 2781, 2783, 2789,
+ 2791, 2794, 2796, 2797, 2798, 2801, 2807, 2809, 2813, 2816,
+ 2823, 2829, 2834, 2841, 2846, 2851, 2856, 2863, 2867, 2870,
+ 2876, 2878, 2879, 2880, 2883, 2885, 2886, 2887, 2888, 2889,
+ 2890, 2891, 2892, 2893, 2894, 2895, 2896, 2897, 2898, 2899,
+ 2900, 2901, 2902, 2903, 2903, 2906, 2912, 2917, 2922, 2928,
+ 2930, 2933, 2935, 2942, 2954, 2959, 2965, 2967, 2973, 2977,
+ 2978, 2984, 2986, 2989, 2991, 2997, 3002, 3008, 3015, 3024
};
#endif
@@ -3343,227 +3343,233 @@ case 219:
break;}
case 220:
#line 1261 "objc-parse.y"
-{ push_c_function_context ();
+{ if (pedantic)
+ pedwarn ("ANSI C forbids nested functions");
+
+ push_function_context ();
if (! start_function (current_declspecs, yyvsp[0].ttype,
prefix_attributes, NULL_TREE, 1))
{
- pop_c_function_context ();
+ pop_function_context ();
YYERROR1;
}
reinit_parse_for_function (); ;
break;}
case 221:
-#line 1270 "objc-parse.y"
+#line 1273 "objc-parse.y"
{ store_parm_decls (); ;
break;}
case 222:
-#line 1278 "objc-parse.y"
+#line 1281 "objc-parse.y"
{ finish_function (1);
- pop_c_function_context (); ;
+ pop_function_context (); ;
break;}
case 223:
-#line 1284 "objc-parse.y"
-{ push_c_function_context ();
+#line 1287 "objc-parse.y"
+{ if (pedantic)
+ pedwarn ("ANSI C forbids nested functions");
+
+ push_function_context ();
if (! start_function (current_declspecs, yyvsp[0].ttype,
prefix_attributes, NULL_TREE, 1))
{
- pop_c_function_context ();
+ pop_function_context ();
YYERROR1;
}
reinit_parse_for_function (); ;
break;}
case 224:
-#line 1293 "objc-parse.y"
+#line 1299 "objc-parse.y"
{ store_parm_decls (); ;
break;}
case 225:
-#line 1301 "objc-parse.y"
+#line 1307 "objc-parse.y"
{ finish_function (1);
- pop_c_function_context (); ;
+ pop_function_context (); ;
break;}
case 228:
-#line 1317 "objc-parse.y"
+#line 1323 "objc-parse.y"
{ yyval.ttype = yyvsp[-1].ttype; ;
break;}
case 229:
-#line 1319 "objc-parse.y"
+#line 1325 "objc-parse.y"
{ yyval.ttype = build_nt (CALL_EXPR, yyvsp[-2].ttype, yyvsp[0].ttype, NULL_TREE); ;
break;}
case 230:
-#line 1324 "objc-parse.y"
+#line 1330 "objc-parse.y"
{ yyval.ttype = build_nt (ARRAY_REF, yyvsp[-3].ttype, yyvsp[-1].ttype); ;
break;}
case 231:
-#line 1326 "objc-parse.y"
+#line 1332 "objc-parse.y"
{ yyval.ttype = build_nt (ARRAY_REF, yyvsp[-2].ttype, NULL_TREE); ;
break;}
case 232:
-#line 1328 "objc-parse.y"
+#line 1334 "objc-parse.y"
{ yyval.ttype = make_pointer_declarator (yyvsp[-1].ttype, yyvsp[0].ttype); ;
break;}
case 233:
-#line 1335 "objc-parse.y"
+#line 1341 "objc-parse.y"
{ yyval.ttype = yyvsp[0].ttype; ;
break;}
case 236:
-#line 1347 "objc-parse.y"
+#line 1353 "objc-parse.y"
{ yyval.ttype = build_nt (CALL_EXPR, yyvsp[-2].ttype, yyvsp[0].ttype, NULL_TREE); ;
break;}
case 237:
-#line 1352 "objc-parse.y"
+#line 1358 "objc-parse.y"
{ yyval.ttype = build_nt (ARRAY_REF, yyvsp[-3].ttype, yyvsp[-1].ttype); ;
break;}
case 238:
-#line 1354 "objc-parse.y"
+#line 1360 "objc-parse.y"
{ yyval.ttype = build_nt (ARRAY_REF, yyvsp[-2].ttype, NULL_TREE); ;
break;}
case 239:
-#line 1356 "objc-parse.y"
+#line 1362 "objc-parse.y"
{ yyval.ttype = make_pointer_declarator (yyvsp[-1].ttype, yyvsp[0].ttype); ;
break;}
case 240:
-#line 1363 "objc-parse.y"
+#line 1369 "objc-parse.y"
{ yyval.ttype = yyvsp[0].ttype; ;
break;}
case 242:
-#line 1372 "objc-parse.y"
+#line 1378 "objc-parse.y"
{ yyval.ttype = build_nt (CALL_EXPR, yyvsp[-2].ttype, yyvsp[0].ttype, NULL_TREE); ;
break;}
case 243:
-#line 1377 "objc-parse.y"
+#line 1383 "objc-parse.y"
{ yyval.ttype = yyvsp[-1].ttype; ;
break;}
case 244:
-#line 1379 "objc-parse.y"
+#line 1385 "objc-parse.y"
{ yyval.ttype = make_pointer_declarator (yyvsp[-1].ttype, yyvsp[0].ttype); ;
break;}
case 245:
-#line 1381 "objc-parse.y"
+#line 1387 "objc-parse.y"
{ yyval.ttype = build_nt (ARRAY_REF, yyvsp[-3].ttype, yyvsp[-1].ttype); ;
break;}
case 246:
-#line 1383 "objc-parse.y"
+#line 1389 "objc-parse.y"
{ yyval.ttype = build_nt (ARRAY_REF, yyvsp[-2].ttype, NULL_TREE); ;
break;}
case 247:
-#line 1390 "objc-parse.y"
+#line 1396 "objc-parse.y"
{ yyval.ttype = yyvsp[0].ttype; ;
break;}
case 249:
-#line 1396 "objc-parse.y"
+#line 1402 "objc-parse.y"
{ yyval.ttype = NULL_TREE; ;
break;}
case 250:
-#line 1398 "objc-parse.y"
+#line 1404 "objc-parse.y"
{ yyval.ttype = yyvsp[0].ttype; ;
break;}
case 251:
-#line 1403 "objc-parse.y"
+#line 1409 "objc-parse.y"
{ yyval.ttype = NULL_TREE; ;
break;}
case 252:
-#line 1405 "objc-parse.y"
+#line 1411 "objc-parse.y"
{ yyval.ttype = yyvsp[0].ttype; ;
break;}
case 253:
-#line 1410 "objc-parse.y"
+#line 1416 "objc-parse.y"
{ yyval.ttype = NULL_TREE; ;
break;}
case 254:
-#line 1412 "objc-parse.y"
+#line 1418 "objc-parse.y"
{ yyval.ttype = yyvsp[0].ttype; ;
break;}
case 255:
-#line 1417 "objc-parse.y"
+#line 1423 "objc-parse.y"
{ yyval.ttype = start_struct (RECORD_TYPE, yyvsp[-1].ttype);
/* Start scope of tag before parsing components. */
;
break;}
case 256:
-#line 1421 "objc-parse.y"
+#line 1427 "objc-parse.y"
{ yyval.ttype = finish_struct (yyvsp[-3].ttype, yyvsp[-2].ttype, chainon (yyvsp[-6].ttype, yyvsp[0].ttype)); ;
break;}
case 257:
-#line 1423 "objc-parse.y"
+#line 1429 "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 1427 "objc-parse.y"
+#line 1433 "objc-parse.y"
{ yyval.ttype = xref_tag (RECORD_TYPE, yyvsp[0].ttype); ;
break;}
case 259:
-#line 1429 "objc-parse.y"
+#line 1435 "objc-parse.y"
{ yyval.ttype = start_struct (UNION_TYPE, yyvsp[-1].ttype); ;
break;}
case 260:
-#line 1431 "objc-parse.y"
+#line 1437 "objc-parse.y"
{ yyval.ttype = finish_struct (yyvsp[-3].ttype, yyvsp[-2].ttype, chainon (yyvsp[-6].ttype, yyvsp[0].ttype)); ;
break;}
case 261:
-#line 1433 "objc-parse.y"
+#line 1439 "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 1437 "objc-parse.y"
+#line 1443 "objc-parse.y"
{ yyval.ttype = xref_tag (UNION_TYPE, yyvsp[0].ttype); ;
break;}
case 263:
-#line 1439 "objc-parse.y"
+#line 1445 "objc-parse.y"
{ yyvsp[0].itype = suspend_momentary ();
yyval.ttype = start_enum (yyvsp[-1].ttype); ;
break;}
case 264:
-#line 1442 "objc-parse.y"
+#line 1448 "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 1445 "objc-parse.y"
+#line 1451 "objc-parse.y"
{ yyvsp[0].itype = suspend_momentary ();
yyval.ttype = start_enum (NULL_TREE); ;
break;}
case 266:
-#line 1448 "objc-parse.y"
+#line 1454 "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 1451 "objc-parse.y"
+#line 1457 "objc-parse.y"
{ yyval.ttype = xref_tag (ENUMERAL_TYPE, yyvsp[0].ttype); ;
break;}
case 271:
-#line 1462 "objc-parse.y"
+#line 1468 "objc-parse.y"
{ if (pedantic && ! flag_isoc9x)
pedwarn ("comma at end of enumerator list"); ;
break;}
case 272:
-#line 1468 "objc-parse.y"
+#line 1474 "objc-parse.y"
{ yyval.ttype = yyvsp[0].ttype; ;
break;}
case 273:
-#line 1470 "objc-parse.y"
+#line 1476 "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 1475 "objc-parse.y"
+#line 1481 "objc-parse.y"
{ yyval.ttype = NULL_TREE; ;
break;}
case 275:
-#line 1477 "objc-parse.y"
+#line 1483 "objc-parse.y"
{ yyval.ttype = chainon (yyvsp[-2].ttype, yyvsp[-1].ttype); ;
break;}
case 276:
-#line 1479 "objc-parse.y"
+#line 1485 "objc-parse.y"
{ if (pedantic)
pedwarn ("extra semicolon in struct or union specified"); ;
break;}
case 277:
-#line 1483 "objc-parse.y"
+#line 1489 "objc-parse.y"
{
tree interface = lookup_interface (yyvsp[-1].ttype);
@@ -3578,7 +3584,7 @@ case 277:
;
break;}
case 278:
-#line 1508 "objc-parse.y"
+#line 1514 "objc-parse.y"
{ yyval.ttype = yyvsp[0].ttype;
current_declspecs = TREE_VALUE (declspec_stack);
prefix_attributes = TREE_PURPOSE (declspec_stack);
@@ -3586,14 +3592,14 @@ case 278:
resume_momentary (yyvsp[-1].itype); ;
break;}
case 279:
-#line 1514 "objc-parse.y"
+#line 1520 "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 280:
-#line 1519 "objc-parse.y"
+#line 1525 "objc-parse.y"
{ yyval.ttype = yyvsp[0].ttype;
current_declspecs = TREE_VALUE (declspec_stack);
prefix_attributes = TREE_PURPOSE (declspec_stack);
@@ -3601,144 +3607,144 @@ case 280:
resume_momentary (yyvsp[-1].itype); ;
break;}
case 281:
-#line 1525 "objc-parse.y"
+#line 1531 "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 1530 "objc-parse.y"
+#line 1536 "objc-parse.y"
{ yyval.ttype = NULL_TREE; ;
break;}
case 283:
-#line 1532 "objc-parse.y"
+#line 1538 "objc-parse.y"
{ yyval.ttype = yyvsp[0].ttype;
pedantic = yyvsp[-1].itype; ;
break;}
case 285:
-#line 1539 "objc-parse.y"
+#line 1545 "objc-parse.y"
{ yyval.ttype = chainon (yyvsp[-2].ttype, yyvsp[0].ttype); ;
break;}
case 286:
-#line 1544 "objc-parse.y"
+#line 1550 "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 1548 "objc-parse.y"
+#line 1554 "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 1551 "objc-parse.y"
+#line 1557 "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 1563 "objc-parse.y"
+#line 1569 "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 1568 "objc-parse.y"
+#line 1574 "objc-parse.y"
{ yyval.ttype = error_mark_node; ;
break;}
case 292:
-#line 1574 "objc-parse.y"
+#line 1580 "objc-parse.y"
{ yyval.ttype = build_enumerator (yyvsp[0].ttype, NULL_TREE); ;
break;}
case 293:
-#line 1576 "objc-parse.y"
+#line 1582 "objc-parse.y"
{ yyval.ttype = build_enumerator (yyvsp[-2].ttype, yyvsp[0].ttype); ;
break;}
case 294:
-#line 1581 "objc-parse.y"
+#line 1587 "objc-parse.y"
{ yyval.ttype = build_tree_list (yyvsp[-1].ttype, yyvsp[0].ttype); ;
break;}
case 295:
-#line 1583 "objc-parse.y"
+#line 1589 "objc-parse.y"
{ yyval.ttype = build_tree_list (yyvsp[-1].ttype, yyvsp[0].ttype); ;
break;}
case 296:
-#line 1588 "objc-parse.y"
+#line 1594 "objc-parse.y"
{ yyval.ttype = NULL_TREE; ;
break;}
case 298:
-#line 1594 "objc-parse.y"
+#line 1600 "objc-parse.y"
{ yyval.ttype = tree_cons (NULL_TREE, yyvsp[0].ttype, NULL_TREE); ;
break;}
case 299:
-#line 1596 "objc-parse.y"
+#line 1602 "objc-parse.y"
{ yyval.ttype = tree_cons (NULL_TREE, yyvsp[0].ttype, yyvsp[-1].ttype); ;
break;}
case 300:
-#line 1601 "objc-parse.y"
+#line 1607 "objc-parse.y"
{ yyval.ttype = NULL_TREE; ;
break;}
case 301:
-#line 1603 "objc-parse.y"
+#line 1609 "objc-parse.y"
{ yyval.ttype = tree_cons (NULL_TREE, yyvsp[0].ttype, yyvsp[-1].ttype); ;
break;}
case 302:
-#line 1608 "objc-parse.y"
+#line 1614 "objc-parse.y"
{ yyval.ttype = yyvsp[-1].ttype; ;
break;}
case 303:
-#line 1611 "objc-parse.y"
+#line 1617 "objc-parse.y"
{ yyval.ttype = make_pointer_declarator (yyvsp[-1].ttype, yyvsp[0].ttype); ;
break;}
case 304:
-#line 1613 "objc-parse.y"
+#line 1619 "objc-parse.y"
{ yyval.ttype = make_pointer_declarator (yyvsp[0].ttype, NULL_TREE); ;
break;}
case 305:
-#line 1615 "objc-parse.y"
+#line 1621 "objc-parse.y"
{ yyval.ttype = build_nt (CALL_EXPR, yyvsp[-2].ttype, yyvsp[0].ttype, NULL_TREE); ;
break;}
case 306:
-#line 1617 "objc-parse.y"
+#line 1623 "objc-parse.y"
{ yyval.ttype = build_nt (ARRAY_REF, yyvsp[-3].ttype, yyvsp[-1].ttype); ;
break;}
case 307:
-#line 1619 "objc-parse.y"
+#line 1625 "objc-parse.y"
{ yyval.ttype = build_nt (ARRAY_REF, yyvsp[-2].ttype, NULL_TREE); ;
break;}
case 308:
-#line 1621 "objc-parse.y"
+#line 1627 "objc-parse.y"
{ yyval.ttype = build_nt (CALL_EXPR, NULL_TREE, yyvsp[0].ttype, NULL_TREE); ;
break;}
case 309:
-#line 1623 "objc-parse.y"
+#line 1629 "objc-parse.y"
{ yyval.ttype = build_nt (ARRAY_REF, NULL_TREE, yyvsp[-1].ttype); ;
break;}
case 310:
-#line 1625 "objc-parse.y"
+#line 1631 "objc-parse.y"
{ yyval.ttype = build_nt (ARRAY_REF, NULL_TREE, NULL_TREE); ;
break;}
case 311:
-#line 1629 "objc-parse.y"
+#line 1635 "objc-parse.y"
{ yyval.ttype = yyvsp[0].ttype; ;
break;}
case 312:
-#line 1638 "objc-parse.y"
+#line 1644 "objc-parse.y"
{
if (pedantic && yyvsp[0].ends_in_label)
pedwarn ("ANSI C forbids label at end of compound statement");
;
break;}
case 314:
-#line 1647 "objc-parse.y"
+#line 1653 "objc-parse.y"
{ yyval.ends_in_label = yyvsp[0].ends_in_label; ;
break;}
case 315:
-#line 1649 "objc-parse.y"
+#line 1655 "objc-parse.y"
{ yyval.ends_in_label = 0; ;
break;}
case 319:
-#line 1661 "objc-parse.y"
+#line 1667 "objc-parse.y"
{ emit_line_note (input_filename, lineno);
pushlevel (0);
clear_last_expr ();
@@ -3749,12 +3755,12 @@ case 319:
;
break;}
case 321:
-#line 1676 "objc-parse.y"
+#line 1682 "objc-parse.y"
{ if (pedantic)
pedwarn ("ANSI C forbids label declarations"); ;
break;}
case 324:
-#line 1687 "objc-parse.y"
+#line 1693 "objc-parse.y"
{ tree link;
for (link = yyvsp[-1].ttype; link; link = TREE_CHAIN (link))
{
@@ -3765,19 +3771,19 @@ case 324:
;
break;}
case 325:
-#line 1701 "objc-parse.y"
+#line 1707 "objc-parse.y"
{;
break;}
case 327:
-#line 1705 "objc-parse.y"
+#line 1711 "objc-parse.y"
{ compstmt_count++; ;
break;}
case 328:
-#line 1708 "objc-parse.y"
+#line 1714 "objc-parse.y"
{ yyval.ttype = convert (void_type_node, integer_zero_node); ;
break;}
case 329:
-#line 1710 "objc-parse.y"
+#line 1716 "objc-parse.y"
{ emit_line_note (input_filename, lineno);
expand_end_bindings (getdecls (), 1, 0);
yyval.ttype = poplevel (1, 1, 0);
@@ -3787,7 +3793,7 @@ case 329:
pop_momentary (); ;
break;}
case 330:
-#line 1718 "objc-parse.y"
+#line 1724 "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);
@@ -3797,7 +3803,7 @@ case 330:
pop_momentary (); ;
break;}
case 331:
-#line 1726 "objc-parse.y"
+#line 1732 "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);
@@ -3807,7 +3813,7 @@ case 331:
pop_momentary (); ;
break;}
case 332:
-#line 1737 "objc-parse.y"
+#line 1743 "objc-parse.y"
{ if (current_function_decl == 0)
{
error ("braced-group within expression allowed only inside a function");
@@ -3825,11 +3831,11 @@ case 332:
;
break;}
case 333:
-#line 1754 "objc-parse.y"
+#line 1760 "objc-parse.y"
{ yyval.ttype = yyvsp[0].ttype; ;
break;}
case 336:
-#line 1768 "objc-parse.y"
+#line 1774 "objc-parse.y"
{ emit_line_note (yyvsp[-5].filename, yyvsp[-4].lineno);
c_expand_start_cond (truthvalue_conversion (yyvsp[-1].ttype), 0,
compstmt_count);
@@ -3839,7 +3845,7 @@ case 336:
position_after_white_space (); ;
break;}
case 337:
-#line 1782 "objc-parse.y"
+#line 1788 "objc-parse.y"
{ stmt_count++;
compstmt_count++;
emit_line_note (yyvsp[-2].filename, yyvsp[-1].lineno);
@@ -3849,43 +3855,43 @@ case 337:
position_after_white_space (); ;
break;}
case 338:
-#line 1790 "objc-parse.y"
+#line 1796 "objc-parse.y"
{ expand_loop_continue_here (); ;
break;}
case 339:
-#line 1794 "objc-parse.y"
+#line 1800 "objc-parse.y"
{ yyval.filename = input_filename; ;
break;}
case 340:
-#line 1798 "objc-parse.y"
+#line 1804 "objc-parse.y"
{ yyval.lineno = lineno; ;
break;}
case 341:
-#line 1803 "objc-parse.y"
+#line 1809 "objc-parse.y"
{ ;
break;}
case 342:
-#line 1808 "objc-parse.y"
+#line 1814 "objc-parse.y"
{ ;
break;}
case 343:
-#line 1813 "objc-parse.y"
+#line 1819 "objc-parse.y"
{ yyval.ends_in_label = yyvsp[0].ends_in_label; ;
break;}
case 344:
-#line 1818 "objc-parse.y"
+#line 1824 "objc-parse.y"
{ yyval.ends_in_label = 0; ;
break;}
case 345:
-#line 1820 "objc-parse.y"
+#line 1826 "objc-parse.y"
{ yyval.ends_in_label = 1; ;
break;}
case 346:
-#line 1826 "objc-parse.y"
+#line 1832 "objc-parse.y"
{ stmt_count++; ;
break;}
case 348:
-#line 1829 "objc-parse.y"
+#line 1835 "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
@@ -3904,19 +3910,19 @@ case 348:
clear_momentary (); ;
break;}
case 349:
-#line 1846 "objc-parse.y"
+#line 1852 "objc-parse.y"
{ c_expand_start_else ();
yyvsp[-1].itype = stmt_count;
position_after_white_space (); ;
break;}
case 350:
-#line 1850 "objc-parse.y"
+#line 1856 "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 1854 "objc-parse.y"
+#line 1860 "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
@@ -3927,11 +3933,11 @@ case 351:
"empty body in an if-statement"); ;
break;}
case 352:
-#line 1866 "objc-parse.y"
+#line 1872 "objc-parse.y"
{ c_expand_end_cond (); ;
break;}
case 353:
-#line 1868 "objc-parse.y"
+#line 1874 "objc-parse.y"
{ stmt_count++;
emit_line_note (yyvsp[-2].filename, yyvsp[-1].lineno);
/* The emit_nop used to come before emit_line_note,
@@ -3943,7 +3949,7 @@ case 353:
emit_nop (); ;
break;}
case 354:
-#line 1878 "objc-parse.y"
+#line 1884 "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. */
@@ -3954,11 +3960,11 @@ case 354:
position_after_white_space (); ;
break;}
case 355:
-#line 1887 "objc-parse.y"
+#line 1893 "objc-parse.y"
{ expand_end_loop (); ;
break;}
case 356:
-#line 1890 "objc-parse.y"
+#line 1896 "objc-parse.y"
{ emit_line_note (input_filename, lineno);
expand_exit_loop_if_false (NULL_PTR,
truthvalue_conversion (yyvsp[-2].ttype));
@@ -3966,12 +3972,12 @@ case 356:
clear_momentary (); ;
break;}
case 357:
-#line 1897 "objc-parse.y"
+#line 1903 "objc-parse.y"
{ expand_end_loop ();
clear_momentary (); ;
break;}
case 358:
-#line 1901 "objc-parse.y"
+#line 1907 "objc-parse.y"
{ stmt_count++;
emit_line_note (yyvsp[-5].filename, yyvsp[-4].lineno);
/* See comment in `while' alternative, above. */
@@ -3984,12 +3990,12 @@ case 358:
;
break;}
case 359:
-#line 1913 "objc-parse.y"
+#line 1919 "objc-parse.y"
{ yyvsp[0].lineno = lineno;
yyval.filename = input_filename; ;
break;}
case 360:
-#line 1916 "objc-parse.y"
+#line 1922 "objc-parse.y"
{
/* Start the loop. Doing this after parsing
all the expressions ensures we will end the loop. */
@@ -4007,7 +4013,7 @@ case 360:
position_after_white_space (); ;
break;}
case 361:
-#line 1932 "objc-parse.y"
+#line 1938 "objc-parse.y"
{ /* Emit the increment expression, with a line number. */
emit_line_note (yyvsp[-4].filename, yyvsp[-5].lineno);
expand_loop_continue_here ();
@@ -4020,7 +4026,7 @@ case 361:
expand_end_loop (); ;
break;}
case 362:
-#line 1943 "objc-parse.y"
+#line 1949 "objc-parse.y"
{ stmt_count++;
emit_line_note (yyvsp[-5].filename, yyvsp[-4].lineno);
c_expand_start_case (yyvsp[-1].ttype);
@@ -4030,7 +4036,7 @@ case 362:
position_after_white_space (); ;
break;}
case 363:
-#line 1951 "objc-parse.y"
+#line 1957 "objc-parse.y"
{ expand_end_case (yyvsp[-3].ttype);
if (yychar == CONSTANT || yychar == STRING)
pop_momentary_nofree ();
@@ -4038,33 +4044,33 @@ case 363:
pop_momentary (); ;
break;}
case 364:
-#line 1957 "objc-parse.y"
+#line 1963 "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 1962 "objc-parse.y"
+#line 1968 "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 1967 "objc-parse.y"
+#line 1973 "objc-parse.y"
{ stmt_count++;
emit_line_note (yyvsp[-3].filename, yyvsp[-2].lineno);
c_expand_return (NULL_TREE); ;
break;}
case 367:
-#line 1971 "objc-parse.y"
+#line 1977 "objc-parse.y"
{ stmt_count++;
emit_line_note (yyvsp[-4].filename, yyvsp[-3].lineno);
c_expand_return (yyvsp[-1].ttype); ;
break;}
case 368:
-#line 1975 "objc-parse.y"
+#line 1981 "objc-parse.y"
{ stmt_count++;
emit_line_note (yyvsp[-7].filename, yyvsp[-6].lineno);
STRIP_NOPS (yyvsp[-2].ttype);
@@ -4076,7 +4082,7 @@ case 368:
error ("argument of `asm' is not a constant string"); ;
break;}
case 369:
-#line 1986 "objc-parse.y"
+#line 1992 "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,
@@ -4084,7 +4090,7 @@ case 369:
input_filename, lineno); ;
break;}
case 370:
-#line 1993 "objc-parse.y"
+#line 1999 "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,
@@ -4092,7 +4098,7 @@ case 370:
input_filename, lineno); ;
break;}
case 371:
-#line 2001 "objc-parse.y"
+#line 2007 "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,
@@ -4100,7 +4106,7 @@ case 371:
input_filename, lineno); ;
break;}
case 372:
-#line 2007 "objc-parse.y"
+#line 2013 "objc-parse.y"
{ tree decl;
stmt_count++;
emit_line_note (yyvsp[-4].filename, yyvsp[-3].lineno);
@@ -4113,7 +4119,7 @@ case 372:
;
break;}
case 373:
-#line 2018 "objc-parse.y"
+#line 2024 "objc-parse.y"
{ if (pedantic)
pedwarn ("ANSI C forbids `goto *expr;'");
stmt_count++;
@@ -4121,7 +4127,7 @@ case 373:
expand_computed_goto (convert (ptr_type_node, yyvsp[-1].ttype)); ;
break;}
case 376:
-#line 2033 "objc-parse.y"
+#line 2039 "objc-parse.y"
{
/* The value returned by this action is */
/* 1 if everything is OK */
@@ -4144,14 +4150,14 @@ case 376:
;
break;}
case 377:
-#line 2054 "objc-parse.y"
+#line 2060 "objc-parse.y"
{
if (yyvsp[-1].itype)
iterator_for_loop_end (yyvsp[-3].ttype);
;
break;}
case 378:
-#line 2089 "objc-parse.y"
+#line 2095 "objc-parse.y"
{ register tree value = check_case_value (yyvsp[-1].ttype);
register tree label
= build_decl (LABEL_DECL, NULL_TREE, NULL_TREE);
@@ -4184,7 +4190,7 @@ case 378:
position_after_white_space (); ;
break;}
case 379:
-#line 2120 "objc-parse.y"
+#line 2126 "objc-parse.y"
{ register tree value1 = check_case_value (yyvsp[-3].ttype);
register tree value2 = check_case_value (yyvsp[-1].ttype);
register tree label
@@ -4217,7 +4223,7 @@ case 379:
position_after_white_space (); ;
break;}
case 380:
-#line 2151 "objc-parse.y"
+#line 2157 "objc-parse.y"
{
tree duplicate;
register tree label
@@ -4234,7 +4240,7 @@ case 380:
position_after_white_space (); ;
break;}
case 381:
-#line 2166 "objc-parse.y"
+#line 2172 "objc-parse.y"
{ tree label = define_label (input_filename, lineno, yyvsp[-2].ttype);
stmt_count++;
emit_nop ();
@@ -4246,52 +4252,52 @@ case 381:
position_after_white_space (); ;
break;}
case 382:
-#line 2181 "objc-parse.y"
+#line 2187 "objc-parse.y"
{ emit_line_note (input_filename, lineno);
yyval.ttype = NULL_TREE; ;
break;}
case 383:
-#line 2184 "objc-parse.y"
+#line 2190 "objc-parse.y"
{ emit_line_note (input_filename, lineno); ;
break;}
case 384:
-#line 2189 "objc-parse.y"
+#line 2195 "objc-parse.y"
{ yyval.ttype = NULL_TREE; ;
break;}
case 386:
-#line 2196 "objc-parse.y"
+#line 2202 "objc-parse.y"
{ yyval.ttype = NULL_TREE; ;
break;}
case 389:
-#line 2203 "objc-parse.y"
+#line 2209 "objc-parse.y"
{ yyval.ttype = chainon (yyvsp[-2].ttype, yyvsp[0].ttype); ;
break;}
case 390:
-#line 2208 "objc-parse.y"
+#line 2214 "objc-parse.y"
{ yyval.ttype = build_tree_list (yyvsp[-3].ttype, yyvsp[-1].ttype); ;
break;}
case 391:
-#line 2213 "objc-parse.y"
+#line 2219 "objc-parse.y"
{ yyval.ttype = tree_cons (NULL_TREE, combine_strings (yyvsp[0].ttype), NULL_TREE); ;
break;}
case 392:
-#line 2215 "objc-parse.y"
+#line 2221 "objc-parse.y"
{ yyval.ttype = tree_cons (NULL_TREE, combine_strings (yyvsp[0].ttype), yyvsp[-2].ttype); ;
break;}
case 393:
-#line 2221 "objc-parse.y"
+#line 2227 "objc-parse.y"
{ pushlevel (0);
clear_parm_order ();
declare_parm_level (0); ;
break;}
case 394:
-#line 2225 "objc-parse.y"
+#line 2231 "objc-parse.y"
{ yyval.ttype = yyvsp[0].ttype;
parmlist_tags_warning ();
poplevel (0, 0, 0); ;
break;}
case 396:
-#line 2233 "objc-parse.y"
+#line 2239 "objc-parse.y"
{ tree parm;
if (pedantic)
pedwarn ("ANSI C forbids forward parameter declarations");
@@ -4301,19 +4307,19 @@ case 396:
clear_parm_order (); ;
break;}
case 397:
-#line 2241 "objc-parse.y"
+#line 2247 "objc-parse.y"
{ yyval.ttype = yyvsp[0].ttype; ;
break;}
case 398:
-#line 2243 "objc-parse.y"
+#line 2249 "objc-parse.y"
{ yyval.ttype = tree_cons (NULL_TREE, NULL_TREE, NULL_TREE); ;
break;}
case 399:
-#line 2249 "objc-parse.y"
+#line 2255 "objc-parse.y"
{ yyval.ttype = get_parm_info (0); ;
break;}
case 400:
-#line 2251 "objc-parse.y"
+#line 2257 "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.
@@ -4325,23 +4331,23 @@ case 400:
;
break;}
case 401:
-#line 2261 "objc-parse.y"
+#line 2267 "objc-parse.y"
{ yyval.ttype = get_parm_info (1); ;
break;}
case 402:
-#line 2263 "objc-parse.y"
+#line 2269 "objc-parse.y"
{ yyval.ttype = get_parm_info (0); ;
break;}
case 403:
-#line 2268 "objc-parse.y"
+#line 2274 "objc-parse.y"
{ push_parm_decl (yyvsp[0].ttype); ;
break;}
case 404:
-#line 2270 "objc-parse.y"
+#line 2276 "objc-parse.y"
{ push_parm_decl (yyvsp[0].ttype); ;
break;}
case 405:
-#line 2277 "objc-parse.y"
+#line 2283 "objc-parse.y"
{ yyval.ttype = build_tree_list (build_tree_list (current_declspecs,
yyvsp[-1].ttype),
build_tree_list (prefix_attributes,
@@ -4352,7 +4358,7 @@ case 405:
resume_momentary (yyvsp[-2].itype); ;
break;}
case 406:
-#line 2286 "objc-parse.y"
+#line 2292 "objc-parse.y"
{ yyval.ttype = build_tree_list (build_tree_list (current_declspecs,
yyvsp[-1].ttype),
build_tree_list (prefix_attributes,
@@ -4363,7 +4369,7 @@ case 406:
resume_momentary (yyvsp[-2].itype); ;
break;}
case 407:
-#line 2295 "objc-parse.y"
+#line 2301 "objc-parse.y"
{ yyval.ttype = build_tree_list (build_tree_list (current_declspecs,
yyvsp[-1].ttype),
build_tree_list (prefix_attributes,
@@ -4374,7 +4380,7 @@ case 407:
resume_momentary (yyvsp[-2].itype); ;
break;}
case 408:
-#line 2304 "objc-parse.y"
+#line 2310 "objc-parse.y"
{ yyval.ttype = build_tree_list (build_tree_list (current_declspecs,
yyvsp[-1].ttype),
build_tree_list (prefix_attributes,
@@ -4385,7 +4391,7 @@ case 408:
resume_momentary (yyvsp[-2].itype); ;
break;}
case 409:
-#line 2314 "objc-parse.y"
+#line 2320 "objc-parse.y"
{ yyval.ttype = build_tree_list (build_tree_list (current_declspecs,
yyvsp[-1].ttype),
build_tree_list (prefix_attributes,
@@ -4396,19 +4402,19 @@ case 409:
resume_momentary (yyvsp[-2].itype); ;
break;}
case 410:
-#line 2328 "objc-parse.y"
+#line 2334 "objc-parse.y"
{ pushlevel (0);
clear_parm_order ();
declare_parm_level (1); ;
break;}
case 411:
-#line 2332 "objc-parse.y"
+#line 2338 "objc-parse.y"
{ yyval.ttype = yyvsp[0].ttype;
parmlist_tags_warning ();
poplevel (0, 0, 0); ;
break;}
case 413:
-#line 2340 "objc-parse.y"
+#line 2346 "objc-parse.y"
{ tree t;
for (t = yyvsp[-1].ttype; t; t = TREE_CHAIN (t))
if (TREE_VALUE (t) == NULL_TREE)
@@ -4416,28 +4422,28 @@ case 413:
yyval.ttype = tree_cons (NULL_TREE, NULL_TREE, yyvsp[-1].ttype); ;
break;}
case 414:
-#line 2350 "objc-parse.y"
+#line 2356 "objc-parse.y"
{ yyval.ttype = build_tree_list (NULL_TREE, yyvsp[0].ttype); ;
break;}
case 415:
-#line 2352 "objc-parse.y"
+#line 2358 "objc-parse.y"
{ yyval.ttype = chainon (yyvsp[-2].ttype, build_tree_list (NULL_TREE, yyvsp[0].ttype)); ;
break;}
case 416:
-#line 2358 "objc-parse.y"
+#line 2364 "objc-parse.y"
{ yyval.ttype = build_tree_list (NULL_TREE, yyvsp[0].ttype); ;
break;}
case 417:
-#line 2360 "objc-parse.y"
+#line 2366 "objc-parse.y"
{ yyval.ttype = chainon (yyvsp[-2].ttype, build_tree_list (NULL_TREE, yyvsp[0].ttype)); ;
break;}
case 418:
-#line 2365 "objc-parse.y"
+#line 2371 "objc-parse.y"
{ yyval.itype = pedantic;
pedantic = 0; ;
break;}
case 424:
-#line 2378 "objc-parse.y"
+#line 2384 "objc-parse.y"
{
if (objc_implementation_context)
{
@@ -4450,27 +4456,27 @@ case 424:
;
break;}
case 425:
-#line 2393 "objc-parse.y"
+#line 2399 "objc-parse.y"
{ yyval.ttype = build_tree_list (NULL_TREE, yyvsp[0].ttype); ;
break;}
case 426:
-#line 2395 "objc-parse.y"
+#line 2401 "objc-parse.y"
{ yyval.ttype = chainon (yyvsp[-2].ttype, build_tree_list (NULL_TREE, yyvsp[0].ttype)); ;
break;}
case 427:
-#line 2400 "objc-parse.y"
+#line 2406 "objc-parse.y"
{
objc_declare_class (yyvsp[-1].ttype);
;
break;}
case 428:
-#line 2406 "objc-parse.y"
+#line 2412 "objc-parse.y"
{
objc_declare_alias (yyvsp[-2].ttype, yyvsp[-1].ttype);
;
break;}
case 429:
-#line 2412 "objc-parse.y"
+#line 2418 "objc-parse.y"
{
objc_interface_context = objc_ivar_context
= start_class (CLASS_INTERFACE_TYPE, yyvsp[-2].ttype, NULL_TREE, yyvsp[-1].ttype);
@@ -4478,20 +4484,20 @@ case 429:
;
break;}
case 430:
-#line 2418 "objc-parse.y"
+#line 2424 "objc-parse.y"
{
continue_class (objc_interface_context);
;
break;}
case 431:
-#line 2423 "objc-parse.y"
+#line 2429 "objc-parse.y"
{
finish_class (objc_interface_context);
objc_interface_context = NULL_TREE;
;
break;}
case 432:
-#line 2429 "objc-parse.y"
+#line 2435 "objc-parse.y"
{
objc_interface_context
= start_class (CLASS_INTERFACE_TYPE, yyvsp[-1].ttype, NULL_TREE, yyvsp[0].ttype);
@@ -4499,14 +4505,14 @@ case 432:
;
break;}
case 433:
-#line 2436 "objc-parse.y"
+#line 2442 "objc-parse.y"
{
finish_class (objc_interface_context);
objc_interface_context = NULL_TREE;
;
break;}
case 434:
-#line 2442 "objc-parse.y"
+#line 2448 "objc-parse.y"
{
objc_interface_context = objc_ivar_context
= start_class (CLASS_INTERFACE_TYPE, yyvsp[-4].ttype, yyvsp[-2].ttype, yyvsp[-1].ttype);
@@ -4514,20 +4520,20 @@ case 434:
;
break;}
case 435:
-#line 2448 "objc-parse.y"
+#line 2454 "objc-parse.y"
{
continue_class (objc_interface_context);
;
break;}
case 436:
-#line 2453 "objc-parse.y"
+#line 2459 "objc-parse.y"
{
finish_class (objc_interface_context);
objc_interface_context = NULL_TREE;
;
break;}
case 437:
-#line 2459 "objc-parse.y"
+#line 2465 "objc-parse.y"
{
objc_interface_context
= start_class (CLASS_INTERFACE_TYPE, yyvsp[-3].ttype, yyvsp[-1].ttype, yyvsp[0].ttype);
@@ -4535,14 +4541,14 @@ case 437:
;
break;}
case 438:
-#line 2466 "objc-parse.y"
+#line 2472 "objc-parse.y"
{
finish_class (objc_interface_context);
objc_interface_context = NULL_TREE;
;
break;}
case 439:
-#line 2472 "objc-parse.y"
+#line 2478 "objc-parse.y"
{
objc_implementation_context = objc_ivar_context
= start_class (CLASS_IMPLEMENTATION_TYPE, yyvsp[-1].ttype, NULL_TREE, NULL_TREE);
@@ -4550,14 +4556,14 @@ case 439:
;
break;}
case 440:
-#line 2478 "objc-parse.y"
+#line 2484 "objc-parse.y"
{
objc_ivar_chain
= continue_class (objc_implementation_context);
;
break;}
case 441:
-#line 2484 "objc-parse.y"
+#line 2490 "objc-parse.y"
{
objc_implementation_context
= start_class (CLASS_IMPLEMENTATION_TYPE, yyvsp[0].ttype, NULL_TREE, NULL_TREE);
@@ -4566,7 +4572,7 @@ case 441:
;
break;}
case 442:
-#line 2492 "objc-parse.y"
+#line 2498 "objc-parse.y"
{
objc_implementation_context = objc_ivar_context
= start_class (CLASS_IMPLEMENTATION_TYPE, yyvsp[-3].ttype, yyvsp[-1].ttype, NULL_TREE);
@@ -4574,14 +4580,14 @@ case 442:
;
break;}
case 443:
-#line 2498 "objc-parse.y"
+#line 2504 "objc-parse.y"
{
objc_ivar_chain
= continue_class (objc_implementation_context);
;
break;}
case 444:
-#line 2504 "objc-parse.y"
+#line 2510 "objc-parse.y"
{
objc_implementation_context
= start_class (CLASS_IMPLEMENTATION_TYPE, yyvsp[-2].ttype, yyvsp[0].ttype, NULL_TREE);
@@ -4590,7 +4596,7 @@ case 444:
;
break;}
case 445:
-#line 2512 "objc-parse.y"
+#line 2518 "objc-parse.y"
{
objc_interface_context
= start_class (CATEGORY_INTERFACE_TYPE, yyvsp[-4].ttype, yyvsp[-2].ttype, yyvsp[0].ttype);
@@ -4598,14 +4604,14 @@ case 445:
;
break;}
case 446:
-#line 2519 "objc-parse.y"
+#line 2525 "objc-parse.y"
{
finish_class (objc_interface_context);
objc_interface_context = NULL_TREE;
;
break;}
case 447:
-#line 2525 "objc-parse.y"
+#line 2531 "objc-parse.y"
{
objc_implementation_context
= start_class (CATEGORY_IMPLEMENTATION_TYPE, yyvsp[-3].ttype, yyvsp[-1].ttype, NULL_TREE);
@@ -4614,7 +4620,7 @@ case 447:
;
break;}
case 448:
-#line 2535 "objc-parse.y"
+#line 2541 "objc-parse.y"
{
remember_protocol_qualifiers ();
objc_interface_context
@@ -4622,7 +4628,7 @@ case 448:
;
break;}
case 449:
-#line 2541 "objc-parse.y"
+#line 2547 "objc-parse.y"
{
forget_protocol_qualifiers();
finish_protocol(objc_interface_context);
@@ -4630,13 +4636,13 @@ case 449:
;
break;}
case 450:
-#line 2550 "objc-parse.y"
+#line 2556 "objc-parse.y"
{
yyval.ttype = NULL_TREE;
;
break;}
case 452:
-#line 2558 "objc-parse.y"
+#line 2564 "objc-parse.y"
{
if (yyvsp[-2].code == LT_EXPR && yyvsp[0].code == GT_EXPR)
yyval.ttype = yyvsp[-1].ttype;
@@ -4645,32 +4651,32 @@ case 452:
;
break;}
case 455:
-#line 2572 "objc-parse.y"
+#line 2578 "objc-parse.y"
{ objc_public_flag = 2; ;
break;}
case 456:
-#line 2573 "objc-parse.y"
+#line 2579 "objc-parse.y"
{ objc_public_flag = 0; ;
break;}
case 457:
-#line 2574 "objc-parse.y"
+#line 2580 "objc-parse.y"
{ objc_public_flag = 1; ;
break;}
case 458:
-#line 2579 "objc-parse.y"
+#line 2585 "objc-parse.y"
{
yyval.ttype = NULL_TREE;
;
break;}
case 460:
-#line 2584 "objc-parse.y"
+#line 2590 "objc-parse.y"
{
if (pedantic)
pedwarn ("extra semicolon in struct or union specified");
;
break;}
case 461:
-#line 2602 "objc-parse.y"
+#line 2608 "objc-parse.y"
{ yyval.ttype = yyvsp[0].ttype;
current_declspecs = TREE_VALUE (declspec_stack);
prefix_attributes = TREE_PURPOSE (declspec_stack);
@@ -4678,7 +4684,7 @@ case 461:
resume_momentary (yyvsp[-1].itype); ;
break;}
case 462:
-#line 2608 "objc-parse.y"
+#line 2614 "objc-parse.y"
{ yyval.ttype = yyvsp[0].ttype;
current_declspecs = TREE_VALUE (declspec_stack);
prefix_attributes = TREE_PURPOSE (declspec_stack);
@@ -4686,15 +4692,15 @@ case 462:
resume_momentary (yyvsp[-1].itype); ;
break;}
case 463:
-#line 2614 "objc-parse.y"
+#line 2620 "objc-parse.y"
{ yyval.ttype = NULL_TREE; ;
break;}
case 464:
-#line 2619 "objc-parse.y"
+#line 2625 "objc-parse.y"
{ yyval.ttype = NULL_TREE; ;
break;}
case 467:
-#line 2626 "objc-parse.y"
+#line 2632 "objc-parse.y"
{
yyval.ttype = add_instance_variable (objc_ivar_context,
objc_public_flag,
@@ -4703,7 +4709,7 @@ case 467:
;
break;}
case 468:
-#line 2633 "objc-parse.y"
+#line 2639 "objc-parse.y"
{
yyval.ttype = add_instance_variable (objc_ivar_context,
objc_public_flag,
@@ -4711,7 +4717,7 @@ case 468:
;
break;}
case 469:
-#line 2639 "objc-parse.y"
+#line 2645 "objc-parse.y"
{
yyval.ttype = add_instance_variable (objc_ivar_context,
objc_public_flag,
@@ -4720,7 +4726,7 @@ case 469:
;
break;}
case 470:
-#line 2649 "objc-parse.y"
+#line 2655 "objc-parse.y"
{
remember_protocol_qualifiers ();
if (objc_implementation_context)
@@ -4730,7 +4736,7 @@ case 470:
;
break;}
case 471:
-#line 2657 "objc-parse.y"
+#line 2663 "objc-parse.y"
{
forget_protocol_qualifiers ();
add_class_method (objc_implementation_context, yyvsp[0].ttype);
@@ -4739,20 +4745,20 @@ case 471:
;
break;}
case 472:
-#line 2664 "objc-parse.y"
+#line 2670 "objc-parse.y"
{
continue_method_def ();
;
break;}
case 473:
-#line 2668 "objc-parse.y"
+#line 2674 "objc-parse.y"
{
finish_method_def ();
objc_method_context = NULL_TREE;
;
break;}
case 474:
-#line 2674 "objc-parse.y"
+#line 2680 "objc-parse.y"
{
remember_protocol_qualifiers ();
if (objc_implementation_context)
@@ -4762,7 +4768,7 @@ case 474:
;
break;}
case 475:
-#line 2682 "objc-parse.y"
+#line 2688 "objc-parse.y"
{
forget_protocol_qualifiers ();
add_instance_method (objc_implementation_context, yyvsp[0].ttype);
@@ -4771,28 +4777,28 @@ case 475:
;
break;}
case 476:
-#line 2689 "objc-parse.y"
+#line 2695 "objc-parse.y"
{
continue_method_def ();
;
break;}
case 477:
-#line 2693 "objc-parse.y"
+#line 2699 "objc-parse.y"
{
finish_method_def ();
objc_method_context = NULL_TREE;
;
break;}
case 479:
-#line 2705 "objc-parse.y"
+#line 2711 "objc-parse.y"
{yyval.ttype = NULL_TREE; ;
break;}
case 484:
-#line 2712 "objc-parse.y"
+#line 2718 "objc-parse.y"
{yyval.ttype = NULL_TREE; ;
break;}
case 488:
-#line 2722 "objc-parse.y"
+#line 2728 "objc-parse.y"
{
/* Remember protocol qualifiers in prototypes. */
remember_protocol_qualifiers ();
@@ -4800,7 +4806,7 @@ case 488:
;
break;}
case 489:
-#line 2728 "objc-parse.y"
+#line 2734 "objc-parse.y"
{
/* Forget protocol qualifiers here. */
forget_protocol_qualifiers ();
@@ -4808,7 +4814,7 @@ case 489:
;
break;}
case 491:
-#line 2736 "objc-parse.y"
+#line 2742 "objc-parse.y"
{
/* Remember protocol qualifiers in prototypes. */
remember_protocol_qualifiers ();
@@ -4816,7 +4822,7 @@ case 491:
;
break;}
case 492:
-#line 2742 "objc-parse.y"
+#line 2748 "objc-parse.y"
{
/* Forget protocol qualifiers here. */
forget_protocol_qualifiers ();
@@ -4824,94 +4830,94 @@ case 492:
;
break;}
case 494:
-#line 2752 "objc-parse.y"
+#line 2758 "objc-parse.y"
{
yyval.ttype = build_method_decl (objc_inherit_code, yyvsp[-2].ttype, yyvsp[0].ttype, NULL_TREE);
;
break;}
case 495:
-#line 2757 "objc-parse.y"
+#line 2763 "objc-parse.y"
{
yyval.ttype = build_method_decl (objc_inherit_code, NULL_TREE, yyvsp[0].ttype, NULL_TREE);
;
break;}
case 496:
-#line 2762 "objc-parse.y"
+#line 2768 "objc-parse.y"
{
yyval.ttype = build_method_decl (objc_inherit_code, yyvsp[-3].ttype, yyvsp[-1].ttype, yyvsp[0].ttype);
;
break;}
case 497:
-#line 2767 "objc-parse.y"
+#line 2773 "objc-parse.y"
{
yyval.ttype = build_method_decl (objc_inherit_code, NULL_TREE, yyvsp[-1].ttype, yyvsp[0].ttype);
;
break;}
case 506:
-#line 2797 "objc-parse.y"
+#line 2803 "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 2802 "objc-parse.y"
+#line 2808 "objc-parse.y"
{ shadow_tag (yyvsp[-1].ttype); ;
break;}
case 508:
-#line 2804 "objc-parse.y"
+#line 2810 "objc-parse.y"
{ pedwarn ("empty declaration"); ;
break;}
case 509:
-#line 2809 "objc-parse.y"
+#line 2815 "objc-parse.y"
{ push_parm_decl (yyvsp[0].ttype); ;
break;}
case 510:
-#line 2811 "objc-parse.y"
+#line 2817 "objc-parse.y"
{ push_parm_decl (yyvsp[0].ttype); ;
break;}
case 511:
-#line 2819 "objc-parse.y"
+#line 2825 "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 2824 "objc-parse.y"
+#line 2830 "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 2829 "objc-parse.y"
+#line 2835 "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 2837 "objc-parse.y"
+#line 2843 "objc-parse.y"
{
yyval.ttype = NULL_TREE;
;
break;}
case 515:
-#line 2841 "objc-parse.y"
+#line 2847 "objc-parse.y"
{
/* oh what a kludge! */
yyval.ttype = (tree)1;
;
break;}
case 516:
-#line 2846 "objc-parse.y"
+#line 2852 "objc-parse.y"
{
pushlevel (0);
;
break;}
case 517:
-#line 2850 "objc-parse.y"
+#line 2856 "objc-parse.y"
{
/* returns a tree list node generated by get_parm_info */
yyval.ttype = yyvsp[0].ttype;
@@ -4919,119 +4925,119 @@ case 517:
;
break;}
case 520:
-#line 2865 "objc-parse.y"
+#line 2871 "objc-parse.y"
{
yyval.ttype = chainon (yyvsp[-1].ttype, yyvsp[0].ttype);
;
break;}
case 525:
-#line 2878 "objc-parse.y"
+#line 2884 "objc-parse.y"
{ yyval.ttype = get_identifier (token_buffer); ;
break;}
case 526:
-#line 2879 "objc-parse.y"
+#line 2885 "objc-parse.y"
{ yyval.ttype = get_identifier (token_buffer); ;
break;}
case 527:
-#line 2880 "objc-parse.y"
+#line 2886 "objc-parse.y"
{ yyval.ttype = get_identifier (token_buffer); ;
break;}
case 528:
-#line 2881 "objc-parse.y"
+#line 2887 "objc-parse.y"
{ yyval.ttype = get_identifier (token_buffer); ;
break;}
case 529:
-#line 2882 "objc-parse.y"
+#line 2888 "objc-parse.y"
{ yyval.ttype = get_identifier (token_buffer); ;
break;}
case 530:
-#line 2883 "objc-parse.y"
+#line 2889 "objc-parse.y"
{ yyval.ttype = get_identifier (token_buffer); ;
break;}
case 531:
-#line 2884 "objc-parse.y"
+#line 2890 "objc-parse.y"
{ yyval.ttype = get_identifier (token_buffer); ;
break;}
case 532:
-#line 2885 "objc-parse.y"
+#line 2891 "objc-parse.y"
{ yyval.ttype = get_identifier (token_buffer); ;
break;}
case 533:
-#line 2886 "objc-parse.y"
+#line 2892 "objc-parse.y"
{ yyval.ttype = get_identifier (token_buffer); ;
break;}
case 534:
-#line 2887 "objc-parse.y"
+#line 2893 "objc-parse.y"
{ yyval.ttype = get_identifier (token_buffer); ;
break;}
case 535:
-#line 2888 "objc-parse.y"
+#line 2894 "objc-parse.y"
{ yyval.ttype = get_identifier (token_buffer); ;
break;}
case 536:
-#line 2889 "objc-parse.y"
+#line 2895 "objc-parse.y"
{ yyval.ttype = get_identifier (token_buffer); ;
break;}
case 537:
-#line 2890 "objc-parse.y"
+#line 2896 "objc-parse.y"
{ yyval.ttype = get_identifier (token_buffer); ;
break;}
case 538:
-#line 2891 "objc-parse.y"
+#line 2897 "objc-parse.y"
{ yyval.ttype = get_identifier (token_buffer); ;
break;}
case 539:
-#line 2892 "objc-parse.y"
+#line 2898 "objc-parse.y"
{ yyval.ttype = get_identifier (token_buffer); ;
break;}
case 540:
-#line 2893 "objc-parse.y"
+#line 2899 "objc-parse.y"
{ yyval.ttype = get_identifier (token_buffer); ;
break;}
case 541:
-#line 2894 "objc-parse.y"
+#line 2900 "objc-parse.y"
{ yyval.ttype = get_identifier (token_buffer); ;
break;}
case 542:
-#line 2895 "objc-parse.y"
+#line 2901 "objc-parse.y"
{ yyval.ttype = get_identifier (token_buffer); ;
break;}
case 543:
-#line 2896 "objc-parse.y"
+#line 2902 "objc-parse.y"
{ yyval.ttype = get_identifier (token_buffer); ;
break;}
case 546:
-#line 2902 "objc-parse.y"
+#line 2908 "objc-parse.y"
{
yyval.ttype = build_keyword_decl (yyvsp[-5].ttype, yyvsp[-2].ttype, yyvsp[0].ttype);
;
break;}
case 547:
-#line 2907 "objc-parse.y"
+#line 2913 "objc-parse.y"
{
yyval.ttype = build_keyword_decl (yyvsp[-2].ttype, NULL_TREE, yyvsp[0].ttype);
;
break;}
case 548:
-#line 2912 "objc-parse.y"
+#line 2918 "objc-parse.y"
{
yyval.ttype = build_keyword_decl (NULL_TREE, yyvsp[-2].ttype, yyvsp[0].ttype);
;
break;}
case 549:
-#line 2917 "objc-parse.y"
+#line 2923 "objc-parse.y"
{
yyval.ttype = build_keyword_decl (NULL_TREE, NULL_TREE, yyvsp[0].ttype);
;
break;}
case 553:
-#line 2930 "objc-parse.y"
+#line 2936 "objc-parse.y"
{
yyval.ttype = chainon (yyvsp[-1].ttype, yyvsp[0].ttype);
;
break;}
case 554:
-#line 2938 "objc-parse.y"
+#line 2944 "objc-parse.y"
{
if (TREE_CHAIN (yyvsp[0].ttype) == NULL_TREE)
/* just return the expr., remove a level of indirection */
@@ -5042,69 +5048,69 @@ case 554:
;
break;}
case 555:
-#line 2950 "objc-parse.y"
+#line 2956 "objc-parse.y"
{
yyval.ttype = build_tree_list (yyvsp[-2].ttype, yyvsp[0].ttype);
;
break;}
case 556:
-#line 2954 "objc-parse.y"
+#line 2960 "objc-parse.y"
{
yyval.ttype = build_tree_list (NULL_TREE, yyvsp[0].ttype);
;
break;}
case 558:
-#line 2962 "objc-parse.y"
+#line 2968 "objc-parse.y"
{
yyval.ttype = get_class_reference (yyvsp[0].ttype);
;
break;}
case 559:
-#line 2969 "objc-parse.y"
+#line 2975 "objc-parse.y"
{ objc_receiver_context = 1; ;
break;}
case 560:
-#line 2971 "objc-parse.y"
+#line 2977 "objc-parse.y"
{ objc_receiver_context = 0; ;
break;}
case 561:
-#line 2973 "objc-parse.y"
+#line 2979 "objc-parse.y"
{
yyval.ttype = build_tree_list (yyvsp[-3].ttype, yyvsp[-1].ttype);
;
break;}
case 565:
-#line 2986 "objc-parse.y"
+#line 2992 "objc-parse.y"
{
yyval.ttype = chainon (yyvsp[-1].ttype, yyvsp[0].ttype);
;
break;}
case 566:
-#line 2993 "objc-parse.y"
+#line 2999 "objc-parse.y"
{
yyval.ttype = build_tree_list (yyvsp[-1].ttype, NULL_TREE);
;
break;}
case 567:
-#line 2997 "objc-parse.y"
+#line 3003 "objc-parse.y"
{
yyval.ttype = build_tree_list (NULL_TREE, NULL_TREE);
;
break;}
case 568:
-#line 3004 "objc-parse.y"
+#line 3010 "objc-parse.y"
{
yyval.ttype = yyvsp[-1].ttype;
;
break;}
case 569:
-#line 3011 "objc-parse.y"
+#line 3017 "objc-parse.y"
{
yyval.ttype = yyvsp[-1].ttype;
;
break;}
case 570:
-#line 3020 "objc-parse.y"
+#line 3026 "objc-parse.y"
{
yyval.ttype = groktypename (yyvsp[-1].ttype);
;
@@ -5331,5 +5337,5 @@ yyerrhandle:
}
return 1;
}
-#line 3025 "objc-parse.y"
+#line 3031 "objc-parse.y"
diff --git a/gcc/objc/objc-parse.y b/gcc/objc/objc-parse.y
index e902024cec4..10f98a31f30 100644
--- a/gcc/objc/objc-parse.y
+++ b/gcc/objc/objc-parse.y
@@ -1258,11 +1258,14 @@ designator:
nested_function:
declarator
- { push_c_function_context ();
+ { if (pedantic)
+ pedwarn ("ANSI C forbids nested functions");
+
+ push_function_context ();
if (! start_function (current_declspecs, $1,
prefix_attributes, NULL_TREE, 1))
{
- pop_c_function_context ();
+ pop_function_context ();
YYERROR1;
}
reinit_parse_for_function (); }
@@ -1276,16 +1279,19 @@ nested_function:
which called YYERROR1 again, and so on. */
compstmt
{ finish_function (1);
- pop_c_function_context (); }
+ pop_function_context (); }
;
notype_nested_function:
notype_declarator
- { push_c_function_context ();
+ { if (pedantic)
+ pedwarn ("ANSI C forbids nested functions");
+
+ push_function_context ();
if (! start_function (current_declspecs, $1,
prefix_attributes, NULL_TREE, 1))
{
- pop_c_function_context ();
+ pop_function_context ();
YYERROR1;
}
reinit_parse_for_function (); }
@@ -1299,7 +1305,7 @@ notype_nested_function:
which called YYERROR1 again, and so on. */
compstmt
{ finish_function (1);
- pop_c_function_context (); }
+ pop_function_context (); }
;
/* Any kind of declarator (thus, all declarators allowed
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