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authorcrux <crux@138bc75d-0d04-0410-961f-82ee72b054a4>1999-09-07 10:10:01 +0000
committercrux <crux@138bc75d-0d04-0410-961f-82ee72b054a4>1999-09-07 10:10:01 +0000
commit8efe44a4a28e3e3a1782cbf6d40f92075f55f97d (patch)
tree194b36b94e07894eebfa0d3294f15271a8a5be02 /gcc/objc
parenta61839d5ecd190be691ee13890e94b1e26be32b3 (diff)
downloadgcc-8efe44a4a28e3e3a1782cbf6d40f92075f55f97d.tar.gz
Commit parts that were missing in Mark's last commit
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29164 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/objc')
-rw-r--r--gcc/objc/objc-parse.c1027
-rw-r--r--gcc/objc/objc-parse.y13
2 files changed, 531 insertions, 509 deletions
diff --git a/gcc/objc/objc-parse.c b/gcc/objc/objc-parse.c
index 0644cd708dc..aaaa344a9ac 100644
--- a/gcc/objc/objc-parse.c
+++ b/gcc/objc/objc-parse.c
@@ -79,7 +79,8 @@
#include "flags.h"
#include "output.h"
#include "toplev.h"
-
+#include "ggc.h"
+
#ifdef MULTIBYTE_CHARS
#include <locale.h>
#endif
@@ -96,10 +97,10 @@ const char * const language_string = "GNU Obj-C";
/* Cause the `yydebug' variable to be defined. */
#define YYDEBUG 1
-#line 64 "objc-parse.y"
+#line 65 "objc-parse.y"
typedef union {long itype; tree ttype; enum tree_code code;
char *filename; int lineno; int ends_in_label; } YYSTYPE;
-#line 195 "objc-parse.y"
+#line 196 "objc-parse.y"
/* Number of statements (loosely speaking) and compound statements
seen so far. */
@@ -137,6 +138,16 @@ int objc_public_flag;
#define YYPRINT(FILE,YYCHAR,YYLVAL) yyprint(FILE,YYCHAR,YYLVAL)
extern void yyprint PROTO ((FILE *, int, YYSTYPE));
+
+/* Add GC roots for variables local to this file. */
+void
+c_parse_init ()
+{
+ ggc_add_tree_root (&declspec_stack, 1);
+ ggc_add_tree_root (&current_declspecs, 1);
+ ggc_add_tree_root (&prefix_attributes, 1);
+}
+
#include <stdio.h>
#ifndef __cplusplus
@@ -433,63 +444,63 @@ static const short yyrhs[] = { -1,
#if YYDEBUG != 0
static const short yyrline[] = { 0,
- 235, 240, 254, 256, 256, 257, 259, 261, 262, 263,
- 271, 275, 286, 291, 296, 298, 300, 301, 302, 307,
- 314, 316, 321, 326, 332, 334, 339, 344, 350, 352,
- 357, 364, 366, 367, 368, 371, 373, 375, 377, 379,
- 381, 383, 387, 391, 394, 397, 400, 404, 406, 409,
- 412, 416, 444, 450, 453, 456, 459, 461, 463, 467,
- 471, 475, 477, 480, 484, 511, 513, 515, 517, 519,
- 521, 523, 525, 527, 529, 531, 533, 535, 537, 541,
- 543, 547, 549, 552, 556, 558, 565, 568, 576, 587,
- 747, 748, 750, 756, 758, 781, 790, 792, 794, 806,
- 820, 822, 824, 826, 828, 830, 832, 837, 839, 845,
- 847, 851, 853, 854, 864, 869, 871, 872, 873, 880,
- 886, 891, 894, 902, 907, 909, 910, 911, 918, 929,
- 933, 939, 944, 949, 954, 956, 958, 967, 970, 974,
- 976, 978, 983, 987, 990, 994, 997, 999, 1011, 1014,
- 1016, 1018, 1022, 1026, 1028, 1031, 1044, 1047, 1051, 1053,
- 1061, 1062, 1063, 1067, 1069, 1074, 1076, 1078, 1084, 1085,
- 1086, 1089, 1091, 1094, 1096, 1099, 1102, 1108, 1115, 1117,
- 1124, 1131, 1134, 1141, 1144, 1148, 1151, 1155, 1160, 1163,
- 1167, 1170, 1172, 1174, 1176, 1183, 1185, 1186, 1187, 1192,
- 1194, 1199, 1207, 1212, 1216, 1219, 1221, 1226, 1228, 1229,
- 1232, 1232, 1235, 1238, 1240, 1242, 1245, 1247, 1250, 1258,
- 1272, 1280, 1284, 1298, 1306, 1313, 1315, 1320, 1323, 1328,
- 1330, 1332, 1339, 1341, 1342, 1350, 1356, 1358, 1360, 1367,
- 1369, 1375, 1381, 1383, 1385, 1387, 1394, 1396, 1399, 1402,
- 1406, 1409, 1413, 1416, 1420, 1425, 1427, 1431, 1433, 1435,
- 1437, 1441, 1443, 1446, 1449, 1452, 1455, 1459, 1461, 1464,
- 1466, 1471, 1474, 1479, 1481, 1483, 1487, 1511, 1518, 1523,
- 1529, 1534, 1536, 1541, 1543, 1547, 1551, 1555, 1565, 1567,
- 1572, 1577, 1580, 1584, 1587, 1591, 1594, 1597, 1600, 1604,
- 1607, 1611, 1615, 1617, 1619, 1621, 1623, 1625, 1627, 1629,
- 1633, 1641, 1649, 1651, 1653, 1657, 1659, 1662, 1665, 1678,
- 1680, 1685, 1687, 1690, 1704, 1707, 1710, 1712, 1714, 1722,
- 1730, 1740, 1758, 1763, 1768, 1771, 1785, 1794, 1798, 1802,
- 1806, 1812, 1816, 1821, 1824, 1829, 1832, 1833, 1850, 1855,
- 1858, 1870, 1872, 1882, 1892, 1893, 1901, 1904, 1916, 1920,
- 1937, 1947, 1956, 1961, 1966, 1971, 1975, 1979, 1990, 1997,
- 2004, 2011, 2022, 2028, 2031, 2036, 2059, 2093, 2124, 2155,
- 2170, 2184, 2188, 2192, 2195, 2200, 2202, 2205, 2207, 2211,
- 2216, 2219, 2225, 2230, 2235, 2237, 2246, 2247, 2253, 2255,
- 2265, 2267, 2271, 2274, 2280, 2290, 2299, 2308, 2318, 2332,
- 2337, 2342, 2344, 2353, 2356, 2361, 2364, 2368, 2376, 2378,
- 2379, 2380, 2381, 2382, 2396, 2399, 2403, 2409, 2415, 2422,
- 2427, 2433, 2440, 2446, 2452, 2457, 2463, 2470, 2476, 2482,
- 2488, 2496, 2502, 2508, 2516, 2523, 2529, 2538, 2545, 2553,
- 2558, 2561, 2571, 2573, 2576, 2578, 2579, 2582, 2587, 2588,
- 2605, 2612, 2618, 2622, 2625, 2626, 2629, 2637, 2643, 2652,
- 2662, 2669, 2673, 2678, 2687, 2694, 2698, 2708, 2710, 2711,
- 2713, 2715, 2716, 2717, 2718, 2720, 2722, 2725, 2733, 2740,
- 2740, 2747, 2753, 2755, 2761, 2766, 2771, 2780, 2782, 2788,
- 2790, 2793, 2795, 2796, 2797, 2800, 2806, 2808, 2812, 2815,
- 2822, 2828, 2833, 2840, 2845, 2850, 2855, 2862, 2866, 2869,
- 2875, 2877, 2878, 2879, 2882, 2884, 2885, 2886, 2887, 2888,
- 2889, 2890, 2891, 2892, 2893, 2894, 2895, 2896, 2897, 2898,
- 2899, 2900, 2901, 2902, 2902, 2905, 2911, 2916, 2921, 2927,
- 2929, 2932, 2934, 2941, 2953, 2958, 2964, 2966, 2972, 2976,
- 2977, 2983, 2985, 2988, 2990, 2996, 3001, 3007, 3014, 3023
+ 246, 251, 265, 267, 267, 268, 270, 272, 273, 274,
+ 282, 286, 297, 302, 307, 309, 311, 312, 313, 318,
+ 325, 327, 332, 337, 343, 345, 350, 355, 361, 363,
+ 368, 375, 377, 378, 379, 382, 384, 386, 388, 390,
+ 392, 394, 398, 402, 405, 408, 411, 415, 417, 420,
+ 423, 427, 455, 461, 464, 467, 470, 472, 474, 478,
+ 482, 486, 488, 491, 495, 522, 524, 526, 528, 530,
+ 532, 534, 536, 538, 540, 542, 544, 546, 548, 552,
+ 554, 558, 560, 563, 567, 569, 576, 579, 587, 598,
+ 758, 759, 761, 767, 769, 792, 801, 803, 805, 817,
+ 831, 833, 835, 837, 839, 841, 843, 848, 850, 856,
+ 858, 862, 864, 865, 875, 880, 882, 883, 884, 891,
+ 897, 902, 905, 913, 918, 920, 921, 922, 929, 940,
+ 944, 950, 955, 960, 965, 967, 969, 978, 981, 985,
+ 987, 989, 994, 998, 1001, 1005, 1008, 1010, 1022, 1025,
+ 1027, 1029, 1033, 1037, 1039, 1042, 1055, 1058, 1062, 1064,
+ 1072, 1073, 1074, 1078, 1080, 1085, 1087, 1089, 1095, 1096,
+ 1097, 1100, 1102, 1105, 1107, 1110, 1113, 1119, 1126, 1128,
+ 1135, 1142, 1145, 1152, 1155, 1159, 1162, 1166, 1171, 1174,
+ 1178, 1181, 1183, 1185, 1187, 1194, 1196, 1197, 1198, 1203,
+ 1205, 1210, 1218, 1223, 1227, 1230, 1232, 1237, 1239, 1240,
+ 1243, 1243, 1246, 1249, 1251, 1253, 1256, 1258, 1261, 1269,
+ 1283, 1291, 1295, 1309, 1317, 1324, 1326, 1331, 1334, 1339,
+ 1341, 1343, 1350, 1352, 1353, 1361, 1367, 1369, 1371, 1378,
+ 1380, 1386, 1392, 1394, 1396, 1398, 1405, 1407, 1410, 1413,
+ 1417, 1420, 1424, 1427, 1431, 1436, 1438, 1442, 1444, 1446,
+ 1448, 1452, 1454, 1457, 1460, 1463, 1466, 1470, 1472, 1475,
+ 1477, 1482, 1485, 1490, 1492, 1494, 1498, 1522, 1529, 1534,
+ 1540, 1545, 1547, 1552, 1554, 1558, 1562, 1566, 1576, 1578,
+ 1583, 1588, 1591, 1595, 1598, 1602, 1605, 1608, 1611, 1615,
+ 1618, 1622, 1626, 1628, 1630, 1632, 1634, 1636, 1638, 1640,
+ 1644, 1652, 1660, 1662, 1664, 1668, 1670, 1673, 1676, 1689,
+ 1691, 1696, 1698, 1701, 1715, 1718, 1721, 1723, 1725, 1733,
+ 1741, 1751, 1769, 1774, 1779, 1782, 1796, 1805, 1809, 1813,
+ 1817, 1823, 1827, 1832, 1835, 1840, 1843, 1844, 1861, 1866,
+ 1869, 1881, 1883, 1893, 1903, 1904, 1912, 1915, 1927, 1931,
+ 1948, 1958, 1967, 1972, 1977, 1982, 1986, 1990, 2001, 2008,
+ 2015, 2022, 2033, 2039, 2042, 2047, 2070, 2104, 2135, 2166,
+ 2181, 2195, 2199, 2203, 2206, 2211, 2213, 2216, 2218, 2222,
+ 2227, 2230, 2236, 2241, 2246, 2248, 2257, 2258, 2264, 2266,
+ 2276, 2278, 2282, 2285, 2291, 2301, 2310, 2319, 2329, 2343,
+ 2348, 2353, 2355, 2364, 2367, 2372, 2375, 2379, 2387, 2389,
+ 2390, 2391, 2392, 2393, 2407, 2410, 2414, 2420, 2426, 2433,
+ 2438, 2444, 2451, 2457, 2463, 2468, 2474, 2481, 2487, 2493,
+ 2499, 2507, 2513, 2519, 2527, 2534, 2540, 2549, 2556, 2564,
+ 2569, 2572, 2582, 2584, 2587, 2589, 2590, 2593, 2598, 2599,
+ 2616, 2623, 2629, 2633, 2636, 2637, 2640, 2648, 2654, 2663,
+ 2673, 2680, 2684, 2689, 2698, 2705, 2709, 2719, 2721, 2722,
+ 2724, 2726, 2727, 2728, 2729, 2731, 2733, 2736, 2744, 2751,
+ 2751, 2758, 2764, 2766, 2772, 2777, 2782, 2791, 2793, 2799,
+ 2801, 2804, 2806, 2807, 2808, 2811, 2817, 2819, 2823, 2826,
+ 2833, 2839, 2844, 2851, 2856, 2861, 2866, 2873, 2877, 2880,
+ 2886, 2888, 2889, 2890, 2893, 2895, 2896, 2897, 2898, 2899,
+ 2900, 2901, 2902, 2903, 2904, 2905, 2906, 2907, 2908, 2909,
+ 2910, 2911, 2912, 2913, 2913, 2916, 2922, 2927, 2932, 2938,
+ 2940, 2943, 2945, 2952, 2964, 2969, 2975, 2977, 2983, 2987,
+ 2988, 2994, 2996, 2999, 3001, 3007, 3012, 3018, 3025, 3034
};
#endif
@@ -1723,7 +1734,7 @@ 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/share/bison.simple"
/* Skeleton output parser for bison,
Copyright (C) 1984, 1989, 1990 Free Software Foundation, Inc.
@@ -1916,7 +1927,7 @@ __yy_memcpy (char *to, char *from, int count)
#endif
#endif
-#line 196 "/usr/cygnus/TBD-TBD/share/bison.simple"
+#line 196 "/usr/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 *.
@@ -2221,14 +2232,14 @@ yyreduce:
switch (yyn) {
case 1:
-#line 236 "objc-parse.y"
+#line 247 "objc-parse.y"
{ if (pedantic)
pedwarn ("ANSI C forbids an empty source file");
finish_file ();
;
break;}
case 2:
-#line 241 "objc-parse.y"
+#line 252 "objc-parse.y"
{
/* In case there were missing closebraces,
get us back to the global binding level. */
@@ -2238,15 +2249,15 @@ case 2:
;
break;}
case 3:
-#line 255 "objc-parse.y"
+#line 266 "objc-parse.y"
{yyval.ttype = NULL_TREE; ;
break;}
case 5:
-#line 256 "objc-parse.y"
+#line 267 "objc-parse.y"
{yyval.ttype = NULL_TREE; ;
break;}
case 10:
-#line 264 "objc-parse.y"
+#line 275 "objc-parse.y"
{ STRIP_NOPS (yyvsp[-2].ttype);
if ((TREE_CODE (yyvsp[-2].ttype) == ADDR_EXPR
&& TREE_CODE (TREE_OPERAND (yyvsp[-2].ttype, 0)) == STRING_CST)
@@ -2256,11 +2267,11 @@ case 10:
error ("argument of `asm' is not a constant string"); ;
break;}
case 11:
-#line 272 "objc-parse.y"
+#line 283 "objc-parse.y"
{ pedantic = yyvsp[-1].itype; ;
break;}
case 12:
-#line 277 "objc-parse.y"
+#line 288 "objc-parse.y"
{ if (pedantic)
error ("ANSI C forbids data definition with no type or storage class");
else if (!flag_traditional)
@@ -2272,45 +2283,45 @@ case 12:
resume_momentary (yyvsp[-2].itype); ;
break;}
case 13:
-#line 287 "objc-parse.y"
+#line 298 "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 14:
-#line 292 "objc-parse.y"
+#line 303 "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 15:
-#line 297 "objc-parse.y"
+#line 308 "objc-parse.y"
{ pedwarn ("empty declaration"); ;
break;}
case 16:
-#line 299 "objc-parse.y"
+#line 310 "objc-parse.y"
{ shadow_tag (yyvsp[-1].ttype); ;
break;}
case 19:
-#line 303 "objc-parse.y"
+#line 314 "objc-parse.y"
{ if (pedantic)
pedwarn ("ANSI C does not allow extra `;' outside of a function"); ;
break;}
case 20:
-#line 309 "objc-parse.y"
+#line 320 "objc-parse.y"
{ if (! start_function (current_declspecs, yyvsp[0].ttype,
prefix_attributes, NULL_TREE, 0))
YYERROR1;
reinit_parse_for_function (); ;
break;}
case 21:
-#line 314 "objc-parse.y"
+#line 325 "objc-parse.y"
{ store_parm_decls (); ;
break;}
case 22:
-#line 316 "objc-parse.y"
+#line 327 "objc-parse.y"
{ finish_function (0);
current_declspecs = TREE_VALUE (declspec_stack);
prefix_attributes = TREE_PURPOSE (declspec_stack);
@@ -2318,25 +2329,25 @@ case 22:
resume_momentary (yyvsp[-5].itype); ;
break;}
case 23:
-#line 322 "objc-parse.y"
+#line 333 "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 24:
-#line 327 "objc-parse.y"
+#line 338 "objc-parse.y"
{ if (! start_function (current_declspecs, yyvsp[0].ttype,
prefix_attributes, NULL_TREE, 0))
YYERROR1;
reinit_parse_for_function (); ;
break;}
case 25:
-#line 332 "objc-parse.y"
+#line 343 "objc-parse.y"
{ store_parm_decls (); ;
break;}
case 26:
-#line 334 "objc-parse.y"
+#line 345 "objc-parse.y"
{ finish_function (0);
current_declspecs = TREE_VALUE (declspec_stack);
prefix_attributes = TREE_PURPOSE (declspec_stack);
@@ -2344,25 +2355,25 @@ case 26:
resume_momentary (yyvsp[-5].itype); ;
break;}
case 27:
-#line 340 "objc-parse.y"
+#line 351 "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 28:
-#line 345 "objc-parse.y"
+#line 356 "objc-parse.y"
{ if (! start_function (NULL_TREE, yyvsp[0].ttype,
prefix_attributes, NULL_TREE, 0))
YYERROR1;
reinit_parse_for_function (); ;
break;}
case 29:
-#line 350 "objc-parse.y"
+#line 361 "objc-parse.y"
{ store_parm_decls (); ;
break;}
case 30:
-#line 352 "objc-parse.y"
+#line 363 "objc-parse.y"
{ finish_function (0);
current_declspecs = TREE_VALUE (declspec_stack);
prefix_attributes = TREE_PURPOSE (declspec_stack);
@@ -2370,72 +2381,72 @@ case 30:
resume_momentary (yyvsp[-5].itype); ;
break;}
case 31:
-#line 358 "objc-parse.y"
+#line 369 "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 36:
-#line 372 "objc-parse.y"
+#line 383 "objc-parse.y"
{ yyval.code = ADDR_EXPR; ;
break;}
case 37:
-#line 374 "objc-parse.y"
+#line 385 "objc-parse.y"
{ yyval.code = NEGATE_EXPR; ;
break;}
case 38:
-#line 376 "objc-parse.y"
+#line 387 "objc-parse.y"
{ yyval.code = CONVERT_EXPR; ;
break;}
case 39:
-#line 378 "objc-parse.y"
+#line 389 "objc-parse.y"
{ yyval.code = PREINCREMENT_EXPR; ;
break;}
case 40:
-#line 380 "objc-parse.y"
+#line 391 "objc-parse.y"
{ yyval.code = PREDECREMENT_EXPR; ;
break;}
case 41:
-#line 382 "objc-parse.y"
+#line 393 "objc-parse.y"
{ yyval.code = BIT_NOT_EXPR; ;
break;}
case 42:
-#line 384 "objc-parse.y"
+#line 395 "objc-parse.y"
{ yyval.code = TRUTH_NOT_EXPR; ;
break;}
case 43:
-#line 388 "objc-parse.y"
+#line 399 "objc-parse.y"
{ yyval.ttype = build_compound_expr (yyvsp[0].ttype); ;
break;}
case 44:
-#line 393 "objc-parse.y"
+#line 404 "objc-parse.y"
{ yyval.ttype = NULL_TREE; ;
break;}
case 46:
-#line 399 "objc-parse.y"
+#line 410 "objc-parse.y"
{ yyval.ttype = build_tree_list (NULL_TREE, yyvsp[0].ttype); ;
break;}
case 47:
-#line 401 "objc-parse.y"
+#line 412 "objc-parse.y"
{ chainon (yyvsp[-2].ttype, build_tree_list (NULL_TREE, yyvsp[0].ttype)); ;
break;}
case 49:
-#line 407 "objc-parse.y"
+#line 418 "objc-parse.y"
{ yyval.ttype = build_indirect_ref (yyvsp[0].ttype, "unary *"); ;
break;}
case 50:
-#line 410 "objc-parse.y"
+#line 421 "objc-parse.y"
{ yyval.ttype = yyvsp[0].ttype;
pedantic = yyvsp[-1].itype; ;
break;}
case 51:
-#line 413 "objc-parse.y"
+#line 424 "objc-parse.y"
{ yyval.ttype = build_unary_op (yyvsp[-1].code, yyvsp[0].ttype, 0);
overflow_warning (yyval.ttype); ;
break;}
case 52:
-#line 417 "objc-parse.y"
+#line 428 "objc-parse.y"
{ tree label = lookup_label (yyvsp[0].ttype);
if (pedantic)
pedwarn ("ANSI C forbids `&&'");
@@ -2450,7 +2461,7 @@ case 52:
;
break;}
case 53:
-#line 445 "objc-parse.y"
+#line 456 "objc-parse.y"
{ skip_evaluation--;
if (TREE_CODE (yyvsp[0].ttype) == COMPONENT_REF
&& DECL_C_BIT_FIELD (TREE_OPERAND (yyvsp[0].ttype, 1)))
@@ -2458,53 +2469,53 @@ case 53:
yyval.ttype = c_sizeof (TREE_TYPE (yyvsp[0].ttype)); ;
break;}
case 54:
-#line 451 "objc-parse.y"
+#line 462 "objc-parse.y"
{ skip_evaluation--;
yyval.ttype = c_sizeof (groktypename (yyvsp[-1].ttype)); ;
break;}
case 55:
-#line 454 "objc-parse.y"
+#line 465 "objc-parse.y"
{ skip_evaluation--;
yyval.ttype = c_alignof_expr (yyvsp[0].ttype); ;
break;}
case 56:
-#line 457 "objc-parse.y"
+#line 468 "objc-parse.y"
{ skip_evaluation--;
yyval.ttype = c_alignof (groktypename (yyvsp[-1].ttype)); ;
break;}
case 57:
-#line 460 "objc-parse.y"
+#line 471 "objc-parse.y"
{ yyval.ttype = build_unary_op (REALPART_EXPR, yyvsp[0].ttype, 0); ;
break;}
case 58:
-#line 462 "objc-parse.y"
+#line 473 "objc-parse.y"
{ yyval.ttype = build_unary_op (IMAGPART_EXPR, yyvsp[0].ttype, 0); ;
break;}
case 59:
-#line 464 "objc-parse.y"
+#line 475 "objc-parse.y"
{ yyval.ttype = build_va_arg (yyvsp[-3].ttype, groktypename (yyvsp[-1].ttype)); ;
break;}
case 60:
-#line 468 "objc-parse.y"
+#line 479 "objc-parse.y"
{ skip_evaluation++; ;
break;}
case 61:
-#line 472 "objc-parse.y"
+#line 483 "objc-parse.y"
{ skip_evaluation++; ;
break;}
case 63:
-#line 478 "objc-parse.y"
+#line 489 "objc-parse.y"
{ tree type = groktypename (yyvsp[-2].ttype);
yyval.ttype = build_c_cast (type, yyvsp[0].ttype); ;
break;}
case 64:
-#line 481 "objc-parse.y"
+#line 492 "objc-parse.y"
{ start_init (NULL_TREE, NULL, 0);
yyvsp[-2].ttype = groktypename (yyvsp[-2].ttype);
really_start_incremental_init (yyvsp[-2].ttype); ;
break;}
case 65:
-#line 485 "objc-parse.y"
+#line 496 "objc-parse.y"
{ char *name;
tree result = pop_init_level (0);
tree type = yyvsp[-5].ttype;
@@ -2531,90 +2542,90 @@ case 65:
;
break;}
case 67:
-#line 514 "objc-parse.y"
+#line 525 "objc-parse.y"
{ yyval.ttype = parser_build_binary_op (yyvsp[-1].code, yyvsp[-2].ttype, yyvsp[0].ttype); ;
break;}
case 68:
-#line 516 "objc-parse.y"
+#line 527 "objc-parse.y"
{ yyval.ttype = parser_build_binary_op (yyvsp[-1].code, yyvsp[-2].ttype, yyvsp[0].ttype); ;
break;}
case 69:
-#line 518 "objc-parse.y"
+#line 529 "objc-parse.y"
{ yyval.ttype = parser_build_binary_op (yyvsp[-1].code, yyvsp[-2].ttype, yyvsp[0].ttype); ;
break;}
case 70:
-#line 520 "objc-parse.y"
+#line 531 "objc-parse.y"
{ yyval.ttype = parser_build_binary_op (yyvsp[-1].code, yyvsp[-2].ttype, yyvsp[0].ttype); ;
break;}
case 71:
-#line 522 "objc-parse.y"
+#line 533 "objc-parse.y"
{ yyval.ttype = parser_build_binary_op (yyvsp[-1].code, yyvsp[-2].ttype, yyvsp[0].ttype); ;
break;}
case 72:
-#line 524 "objc-parse.y"
+#line 535 "objc-parse.y"
{ yyval.ttype = parser_build_binary_op (yyvsp[-1].code, yyvsp[-2].ttype, yyvsp[0].ttype); ;
break;}
case 73:
-#line 526 "objc-parse.y"
+#line 537 "objc-parse.y"
{ yyval.ttype = parser_build_binary_op (yyvsp[-1].code, yyvsp[-2].ttype, yyvsp[0].ttype); ;
break;}
case 74:
-#line 528 "objc-parse.y"
+#line 539 "objc-parse.y"
{ yyval.ttype = parser_build_binary_op (yyvsp[-1].code, yyvsp[-2].ttype, yyvsp[0].ttype); ;
break;}
case 75:
-#line 530 "objc-parse.y"
+#line 541 "objc-parse.y"
{ yyval.ttype = parser_build_binary_op (yyvsp[-1].code, yyvsp[-2].ttype, yyvsp[0].ttype); ;
break;}
case 76:
-#line 532 "objc-parse.y"
+#line 543 "objc-parse.y"
{ yyval.ttype = parser_build_binary_op (yyvsp[-1].code, yyvsp[-2].ttype, yyvsp[0].ttype); ;
break;}
case 77:
-#line 534 "objc-parse.y"
+#line 545 "objc-parse.y"
{ yyval.ttype = parser_build_binary_op (yyvsp[-1].code, yyvsp[-2].ttype, yyvsp[0].ttype); ;
break;}
case 78:
-#line 536 "objc-parse.y"
+#line 547 "objc-parse.y"
{ yyval.ttype = parser_build_binary_op (yyvsp[-1].code, yyvsp[-2].ttype, yyvsp[0].ttype); ;
break;}
case 79:
-#line 538 "objc-parse.y"
+#line 549 "objc-parse.y"
{ yyvsp[-1].ttype = truthvalue_conversion (default_conversion (yyvsp[-1].ttype));
skip_evaluation += yyvsp[-1].ttype == boolean_false_node; ;
break;}
case 80:
-#line 541 "objc-parse.y"
+#line 552 "objc-parse.y"
{ skip_evaluation -= yyvsp[-3].ttype == boolean_false_node;
yyval.ttype = parser_build_binary_op (TRUTH_ANDIF_EXPR, yyvsp[-3].ttype, yyvsp[0].ttype); ;
break;}
case 81:
-#line 544 "objc-parse.y"
+#line 555 "objc-parse.y"
{ yyvsp[-1].ttype = truthvalue_conversion (default_conversion (yyvsp[-1].ttype));
skip_evaluation += yyvsp[-1].ttype == boolean_true_node; ;
break;}
case 82:
-#line 547 "objc-parse.y"
+#line 558 "objc-parse.y"
{ skip_evaluation -= yyvsp[-3].ttype == boolean_true_node;
yyval.ttype = parser_build_binary_op (TRUTH_ORIF_EXPR, yyvsp[-3].ttype, yyvsp[0].ttype); ;
break;}
case 83:
-#line 550 "objc-parse.y"
+#line 561 "objc-parse.y"
{ yyvsp[-1].ttype = truthvalue_conversion (default_conversion (yyvsp[-1].ttype));
skip_evaluation += yyvsp[-1].ttype == boolean_false_node; ;
break;}
case 84:
-#line 553 "objc-parse.y"
+#line 564 "objc-parse.y"
{ skip_evaluation += ((yyvsp[-4].ttype == boolean_true_node)
- (yyvsp[-4].ttype == boolean_false_node)); ;
break;}
case 85:
-#line 556 "objc-parse.y"
+#line 567 "objc-parse.y"
{ skip_evaluation -= yyvsp[-6].ttype == boolean_true_node;
yyval.ttype = build_conditional_expr (yyvsp[-6].ttype, yyvsp[-3].ttype, yyvsp[0].ttype); ;
break;}
case 86:
-#line 559 "objc-parse.y"
+#line 570 "objc-parse.y"
{ if (pedantic)
pedwarn ("ANSI C forbids omitting the middle term of a ?: expression");
/* Make sure first operand is calculated only once. */
@@ -2623,12 +2634,12 @@ case 86:
skip_evaluation += yyvsp[-1].ttype == boolean_true_node; ;
break;}
case 87:
-#line 566 "objc-parse.y"
+#line 577 "objc-parse.y"
{ skip_evaluation -= yyvsp[-4].ttype == boolean_true_node;
yyval.ttype = build_conditional_expr (yyvsp[-4].ttype, yyvsp[-3].ttype, yyvsp[0].ttype); ;
break;}
case 88:
-#line 569 "objc-parse.y"
+#line 580 "objc-parse.y"
{ char class;
yyval.ttype = build_modify_expr (yyvsp[-2].ttype, NOP_EXPR, yyvsp[0].ttype);
class = TREE_CODE_CLASS (TREE_CODE (yyval.ttype));
@@ -2638,7 +2649,7 @@ case 88:
;
break;}
case 89:
-#line 577 "objc-parse.y"
+#line 588 "objc-parse.y"
{ char class;
yyval.ttype = build_modify_expr (yyvsp[-2].ttype, yyvsp[-1].code, yyvsp[0].ttype);
/* This inhibits warnings in truthvalue_conversion. */
@@ -2649,7 +2660,7 @@ case 89:
;
break;}
case 90:
-#line 589 "objc-parse.y"
+#line 600 "objc-parse.y"
{
yyval.ttype = lastiddecl;
if (!yyval.ttype || yyval.ttype == error_mark_node)
@@ -2810,11 +2821,11 @@ case 90:
;
break;}
case 92:
-#line 749 "objc-parse.y"
+#line 760 "objc-parse.y"
{ yyval.ttype = combine_strings (yyvsp[0].ttype); ;
break;}
case 93:
-#line 751 "objc-parse.y"
+#line 762 "objc-parse.y"
{ char class = TREE_CODE_CLASS (TREE_CODE (yyvsp[-1].ttype));
if (class == 'e' || class == '1'
|| class == '2' || class == '<')
@@ -2822,11 +2833,11 @@ case 93:
yyval.ttype = yyvsp[-1].ttype; ;
break;}
case 94:
-#line 757 "objc-parse.y"
+#line 768 "objc-parse.y"
{ yyval.ttype = error_mark_node; ;
break;}
case 95:
-#line 759 "objc-parse.y"
+#line 770 "objc-parse.y"
{ tree rtl_exp;
if (pedantic)
pedwarn ("ANSI C forbids braced-groups within expressions");
@@ -2851,7 +2862,7 @@ case 95:
;
break;}
case 96:
-#line 782 "objc-parse.y"
+#line 793 "objc-parse.y"
{
/* Make sure we call expand_end_stmt_expr. Otherwise
we are likely to lose sequences and crash later. */
@@ -2862,15 +2873,15 @@ case 96:
;
break;}
case 97:
-#line 791 "objc-parse.y"
+#line 802 "objc-parse.y"
{ yyval.ttype = build_function_call (yyvsp[-3].ttype, yyvsp[-1].ttype); ;
break;}
case 98:
-#line 793 "objc-parse.y"
+#line 804 "objc-parse.y"
{ yyval.ttype = build_array_ref (yyvsp[-3].ttype, yyvsp[-1].ttype); ;
break;}
case 99:
-#line 795 "objc-parse.y"
+#line 806 "objc-parse.y"
{
if (doing_objc_thang)
{
@@ -2884,7 +2895,7 @@ case 99:
;
break;}
case 100:
-#line 807 "objc-parse.y"
+#line 818 "objc-parse.y"
{
tree expr = build_indirect_ref (yyvsp[-2].ttype, "->");
@@ -2900,80 +2911,80 @@ case 100:
;
break;}
case 101:
-#line 821 "objc-parse.y"
+#line 832 "objc-parse.y"
{ yyval.ttype = build_unary_op (POSTINCREMENT_EXPR, yyvsp[-1].ttype, 0); ;
break;}
case 102:
-#line 823 "objc-parse.y"
+#line 834 "objc-parse.y"
{ yyval.ttype = build_unary_op (POSTDECREMENT_EXPR, yyvsp[-1].ttype, 0); ;
break;}
case 103:
-#line 825 "objc-parse.y"
+#line 836 "objc-parse.y"
{ yyval.ttype = build_message_expr (yyvsp[0].ttype); ;
break;}
case 104:
-#line 827 "objc-parse.y"
+#line 838 "objc-parse.y"
{ yyval.ttype = build_selector_expr (yyvsp[0].ttype); ;
break;}
case 105:
-#line 829 "objc-parse.y"
+#line 840 "objc-parse.y"
{ yyval.ttype = build_protocol_expr (yyvsp[0].ttype); ;
break;}
case 106:
-#line 831 "objc-parse.y"
+#line 842 "objc-parse.y"
{ yyval.ttype = build_encode_expr (yyvsp[0].ttype); ;
break;}
case 107:
-#line 833 "objc-parse.y"
+#line 844 "objc-parse.y"
{ yyval.ttype = build_objc_string_object (yyvsp[0].ttype); ;
break;}
case 109:
-#line 840 "objc-parse.y"
+#line 851 "objc-parse.y"
{ yyval.ttype = chainon (yyvsp[-1].ttype, yyvsp[0].ttype); ;
break;}
case 111:
-#line 848 "objc-parse.y"
+#line 859 "objc-parse.y"
{ yyval.ttype = chainon (yyvsp[-1].ttype, yyvsp[0].ttype); ;
break;}
case 114:
-#line 856 "objc-parse.y"
+#line 867 "objc-parse.y"
{ c_mark_varargs ();
if (pedantic)
pedwarn ("ANSI C does not permit use of `varargs.h'"); ;
break;}
case 115:
-#line 866 "objc-parse.y"
+#line 877 "objc-parse.y"
{ ;
break;}
case 120:
-#line 882 "objc-parse.y"
+#line 893 "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 887 "objc-parse.y"
+#line 898 "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 892 "objc-parse.y"
+#line 903 "objc-parse.y"
{ shadow_tag_warned (yyvsp[-1].ttype, 1);
pedwarn ("empty declaration"); ;
break;}
case 123:
-#line 895 "objc-parse.y"
+#line 906 "objc-parse.y"
{ pedwarn ("empty declaration"); ;
break;}
case 124:
-#line 904 "objc-parse.y"
+#line 915 "objc-parse.y"
{ ;
break;}
case 129:
-#line 919 "objc-parse.y"
+#line 930 "objc-parse.y"
{ yyval.itype = suspend_momentary ();
pending_xref_error ();
declspec_stack = tree_cons (prefix_attributes,
@@ -2983,131 +2994,131 @@ case 129:
&current_declspecs, &prefix_attributes); ;
break;}
case 130:
-#line 930 "objc-parse.y"
+#line 941 "objc-parse.y"
{ prefix_attributes = chainon (prefix_attributes, yyvsp[0].ttype); ;
break;}
case 131:
-#line 935 "objc-parse.y"
+#line 946 "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 940 "objc-parse.y"
+#line 951 "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 945 "objc-parse.y"
+#line 956 "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 950 "objc-parse.y"
+#line 961 "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 955 "objc-parse.y"
+#line 966 "objc-parse.y"
{ shadow_tag (yyvsp[-1].ttype); ;
break;}
case 136:
-#line 957 "objc-parse.y"
+#line 968 "objc-parse.y"
{ pedwarn ("empty declaration"); ;
break;}
case 137:
-#line 959 "objc-parse.y"
+#line 970 "objc-parse.y"
{ pedantic = yyvsp[-1].itype; ;
break;}
case 138:
-#line 969 "objc-parse.y"
+#line 980 "objc-parse.y"
{ yyval.ttype = tree_cons (NULL_TREE, yyvsp[-1].ttype, yyvsp[0].ttype); ;
break;}
case 139:
-#line 971 "objc-parse.y"
+#line 982 "objc-parse.y"
{ yyval.ttype = chainon (yyvsp[0].ttype, tree_cons (NULL_TREE, yyvsp[-1].ttype, yyvsp[-2].ttype)); ;
break;}
case 140:
-#line 975 "objc-parse.y"
+#line 986 "objc-parse.y"
{ yyval.ttype = NULL_TREE; ;
break;}
case 141:
-#line 977 "objc-parse.y"
+#line 988 "objc-parse.y"
{ yyval.ttype = tree_cons (NULL_TREE, yyvsp[0].ttype, yyvsp[-1].ttype); ;
break;}
case 142:
-#line 979 "objc-parse.y"
+#line 990 "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 984 "objc-parse.y"
+#line 995 "objc-parse.y"
{ yyval.ttype = tree_cons (yyvsp[0].ttype, NULL_TREE, yyvsp[-1].ttype); ;
break;}
case 144:
-#line 989 "objc-parse.y"
+#line 1000 "objc-parse.y"
{ yyval.ttype = tree_cons (NULL_TREE, yyvsp[-1].ttype, yyvsp[0].ttype); ;
break;}
case 145:
-#line 991 "objc-parse.y"
+#line 1002 "objc-parse.y"
{ yyval.ttype = chainon (yyvsp[0].ttype, tree_cons (NULL_TREE, yyvsp[-1].ttype, yyvsp[-2].ttype)); ;
break;}
case 146:
-#line 996 "objc-parse.y"
+#line 1007 "objc-parse.y"
{ yyval.ttype = NULL_TREE; ;
break;}
case 147:
-#line 998 "objc-parse.y"
+#line 1009 "objc-parse.y"
{ yyval.ttype = tree_cons (NULL_TREE, yyvsp[0].ttype, yyvsp[-1].ttype); ;
break;}
case 148:
-#line 1000 "objc-parse.y"
+#line 1011 "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 1013 "objc-parse.y"
+#line 1024 "objc-parse.y"
{ yyval.ttype = yyvsp[0].ttype; ;
break;}
case 150:
-#line 1015 "objc-parse.y"
+#line 1026 "objc-parse.y"
{ yyval.ttype = tree_cons (yyvsp[0].ttype, NULL_TREE, NULL_TREE); ;
break;}
case 151:
-#line 1017 "objc-parse.y"
+#line 1028 "objc-parse.y"
{ yyval.ttype = chainon (yyvsp[0].ttype, yyvsp[-1].ttype); ;
break;}
case 152:
-#line 1019 "objc-parse.y"
+#line 1030 "objc-parse.y"
{ yyval.ttype = tree_cons (yyvsp[0].ttype, NULL_TREE, yyvsp[-1].ttype); ;
break;}
case 153:
-#line 1024 "objc-parse.y"
+#line 1035 "objc-parse.y"
{ yyval.ttype = tree_cons (NULL_TREE, yyvsp[0].ttype, NULL_TREE);
TREE_STATIC (yyval.ttype) = 1; ;
break;}
case 154:
-#line 1027 "objc-parse.y"
+#line 1038 "objc-parse.y"
{ yyval.ttype = tree_cons (NULL_TREE, yyvsp[0].ttype, NULL_TREE); ;
break;}
case 155:
-#line 1029 "objc-parse.y"
+#line 1040 "objc-parse.y"
{ yyval.ttype = tree_cons (NULL_TREE, yyvsp[0].ttype, yyvsp[-1].ttype);
TREE_STATIC (yyval.ttype) = 1; ;
break;}
case 156:
-#line 1032 "objc-parse.y"
+#line 1043 "objc-parse.y"
{ if (extra_warnings && TREE_STATIC (yyvsp[-1].ttype))
warning ("`%s' is not at beginning of declaration",
IDENTIFIER_POINTER (yyvsp[0].ttype));
@@ -3115,150 +3126,150 @@ case 156:
TREE_STATIC (yyval.ttype) = TREE_STATIC (yyvsp[-1].ttype); ;
break;}
case 157:
-#line 1046 "objc-parse.y"
+#line 1057 "objc-parse.y"
{ yyval.ttype = tree_cons (NULL_TREE, yyvsp[-1].ttype, yyvsp[0].ttype); ;
break;}
case 158:
-#line 1048 "objc-parse.y"
+#line 1059 "objc-parse.y"
{ yyval.ttype = chainon (yyvsp[0].ttype, tree_cons (NULL_TREE, yyvsp[-1].ttype, yyvsp[-2].ttype)); ;
break;}
case 159:
-#line 1052 "objc-parse.y"
+#line 1063 "objc-parse.y"
{ yyval.ttype = NULL_TREE; ;
break;}
case 160:
-#line 1054 "objc-parse.y"
+#line 1065 "objc-parse.y"
{ yyval.ttype = tree_cons (NULL_TREE, yyvsp[0].ttype, yyvsp[-1].ttype); ;
break;}
case 163:
-#line 1064 "objc-parse.y"
+#line 1075 "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 1068 "objc-parse.y"
+#line 1079 "objc-parse.y"
{ yyval.ttype = get_static_reference (yyvsp[-1].ttype, yyvsp[0].ttype); ;
break;}
case 165:
-#line 1070 "objc-parse.y"
+#line 1081 "objc-parse.y"
{ yyval.ttype = get_object_reference (yyvsp[0].ttype); ;
break;}
case 166:
-#line 1075 "objc-parse.y"
+#line 1086 "objc-parse.y"
{ yyval.ttype = get_object_reference (yyvsp[0].ttype); ;
break;}
case 167:
-#line 1077 "objc-parse.y"
+#line 1088 "objc-parse.y"
{ yyval.ttype = TREE_TYPE (yyvsp[-1].ttype); ;
break;}
case 168:
-#line 1079 "objc-parse.y"
+#line 1090 "objc-parse.y"
{ yyval.ttype = groktypename (yyvsp[-1].ttype); ;
break;}
case 176:
-#line 1101 "objc-parse.y"
+#line 1112 "objc-parse.y"
{ yyval.ttype = NULL_TREE; ;
break;}
case 177:
-#line 1103 "objc-parse.y"
+#line 1114 "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 1110 "objc-parse.y"
+#line 1121 "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 1115 "objc-parse.y"
+#line 1126 "objc-parse.y"
{ finish_init ();
finish_decl (yyvsp[-1].ttype, yyvsp[0].ttype, yyvsp[-4].ttype); ;
break;}
case 180:
-#line 1118 "objc-parse.y"
+#line 1129 "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 1126 "objc-parse.y"
+#line 1137 "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 1131 "objc-parse.y"
+#line 1142 "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 1135 "objc-parse.y"
+#line 1146 "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 1143 "objc-parse.y"
+#line 1154 "objc-parse.y"
{ yyval.ttype = NULL_TREE; ;
break;}
case 185:
-#line 1145 "objc-parse.y"
+#line 1156 "objc-parse.y"
{ yyval.ttype = yyvsp[0].ttype; ;
break;}
case 186:
-#line 1150 "objc-parse.y"
+#line 1161 "objc-parse.y"
{ yyval.ttype = yyvsp[0].ttype; ;
break;}
case 187:
-#line 1152 "objc-parse.y"
+#line 1163 "objc-parse.y"
{ yyval.ttype = chainon (yyvsp[-1].ttype, yyvsp[0].ttype); ;
break;}
case 188:
-#line 1157 "objc-parse.y"
+#line 1168 "objc-parse.y"
{ yyval.ttype = yyvsp[-2].ttype; ;
break;}
case 189:
-#line 1162 "objc-parse.y"
+#line 1173 "objc-parse.y"
{ yyval.ttype = yyvsp[0].ttype; ;
break;}
case 190:
-#line 1164 "objc-parse.y"
+#line 1175 "objc-parse.y"
{ yyval.ttype = chainon (yyvsp[-2].ttype, yyvsp[0].ttype); ;
break;}
case 191:
-#line 1169 "objc-parse.y"
+#line 1180 "objc-parse.y"
{ yyval.ttype = NULL_TREE; ;
break;}
case 192:
-#line 1171 "objc-parse.y"
+#line 1182 "objc-parse.y"
{ yyval.ttype = build_tree_list (yyvsp[0].ttype, NULL_TREE); ;
break;}
case 193:
-#line 1173 "objc-parse.y"
+#line 1184 "objc-parse.y"
{ yyval.ttype = build_tree_list (yyvsp[-3].ttype, build_tree_list (NULL_TREE, yyvsp[-1].ttype)); ;
break;}
case 194:
-#line 1175 "objc-parse.y"
+#line 1186 "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 1177 "objc-parse.y"
+#line 1188 "objc-parse.y"
{ yyval.ttype = build_tree_list (yyvsp[-3].ttype, yyvsp[-1].ttype); ;
break;}
case 201:
-#line 1195 "objc-parse.y"
+#line 1206 "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 1200 "objc-parse.y"
+#line 1211 "objc-parse.y"
{ yyval.ttype = pop_init_level (0);
if (yyval.ttype == error_mark_node
&& ! (yychar == STRING || yychar == CONSTANT))
@@ -3267,36 +3278,36 @@ case 202:
pop_momentary_nofree (); ;
break;}
case 203:
-#line 1208 "objc-parse.y"
+#line 1219 "objc-parse.y"
{ yyval.ttype = error_mark_node; ;
break;}
case 204:
-#line 1214 "objc-parse.y"
+#line 1225 "objc-parse.y"
{ if (pedantic)
pedwarn ("ANSI C forbids empty initializer braces"); ;
break;}
case 210:
-#line 1230 "objc-parse.y"
+#line 1241 "objc-parse.y"
{ set_init_label (yyvsp[-1].ttype); ;
break;}
case 213:
-#line 1237 "objc-parse.y"
+#line 1248 "objc-parse.y"
{ push_init_level (0); ;
break;}
case 214:
-#line 1239 "objc-parse.y"
+#line 1250 "objc-parse.y"
{ process_init_element (pop_init_level (0)); ;
break;}
case 215:
-#line 1241 "objc-parse.y"
+#line 1252 "objc-parse.y"
{ process_init_element (yyvsp[0].ttype); ;
break;}
case 219:
-#line 1252 "objc-parse.y"
+#line 1263 "objc-parse.y"
{ set_init_label (yyvsp[0].ttype); ;
break;}
case 220:
-#line 1260 "objc-parse.y"
+#line 1271 "objc-parse.y"
{ if (pedantic)
pedwarn ("ANSI C forbids nested functions");
@@ -3310,16 +3321,16 @@ case 220:
reinit_parse_for_function (); ;
break;}
case 221:
-#line 1272 "objc-parse.y"
+#line 1283 "objc-parse.y"
{ store_parm_decls (); ;
break;}
case 222:
-#line 1280 "objc-parse.y"
+#line 1291 "objc-parse.y"
{ finish_function (1);
pop_function_context (); ;
break;}
case 223:
-#line 1286 "objc-parse.y"
+#line 1297 "objc-parse.y"
{ if (pedantic)
pedwarn ("ANSI C forbids nested functions");
@@ -3333,197 +3344,197 @@ case 223:
reinit_parse_for_function (); ;
break;}
case 224:
-#line 1298 "objc-parse.y"
+#line 1309 "objc-parse.y"
{ store_parm_decls (); ;
break;}
case 225:
-#line 1306 "objc-parse.y"
+#line 1317 "objc-parse.y"
{ finish_function (1);
pop_function_context (); ;
break;}
case 228:
-#line 1322 "objc-parse.y"
+#line 1333 "objc-parse.y"
{ yyval.ttype = yyvsp[-1].ttype; ;
break;}
case 229:
-#line 1324 "objc-parse.y"
+#line 1335 "objc-parse.y"
{ yyval.ttype = build_nt (CALL_EXPR, yyvsp[-2].ttype, yyvsp[0].ttype, NULL_TREE); ;
break;}
case 230:
-#line 1329 "objc-parse.y"
+#line 1340 "objc-parse.y"
{ yyval.ttype = build_nt (ARRAY_REF, yyvsp[-3].ttype, yyvsp[-1].ttype); ;
break;}
case 231:
-#line 1331 "objc-parse.y"
+#line 1342 "objc-parse.y"
{ yyval.ttype = build_nt (ARRAY_REF, yyvsp[-2].ttype, NULL_TREE); ;
break;}
case 232:
-#line 1333 "objc-parse.y"
+#line 1344 "objc-parse.y"
{ yyval.ttype = make_pointer_declarator (yyvsp[-1].ttype, yyvsp[0].ttype); ;
break;}
case 233:
-#line 1340 "objc-parse.y"
+#line 1351 "objc-parse.y"
{ yyval.ttype = yyvsp[0].ttype; ;
break;}
case 236:
-#line 1352 "objc-parse.y"
+#line 1363 "objc-parse.y"
{ yyval.ttype = build_nt (CALL_EXPR, yyvsp[-2].ttype, yyvsp[0].ttype, NULL_TREE); ;
break;}
case 237:
-#line 1357 "objc-parse.y"
+#line 1368 "objc-parse.y"
{ yyval.ttype = build_nt (ARRAY_REF, yyvsp[-3].ttype, yyvsp[-1].ttype); ;
break;}
case 238:
-#line 1359 "objc-parse.y"
+#line 1370 "objc-parse.y"
{ yyval.ttype = build_nt (ARRAY_REF, yyvsp[-2].ttype, NULL_TREE); ;
break;}
case 239:
-#line 1361 "objc-parse.y"
+#line 1372 "objc-parse.y"
{ yyval.ttype = make_pointer_declarator (yyvsp[-1].ttype, yyvsp[0].ttype); ;
break;}
case 240:
-#line 1368 "objc-parse.y"
+#line 1379 "objc-parse.y"
{ yyval.ttype = yyvsp[0].ttype; ;
break;}
case 242:
-#line 1377 "objc-parse.y"
+#line 1388 "objc-parse.y"
{ yyval.ttype = build_nt (CALL_EXPR, yyvsp[-2].ttype, yyvsp[0].ttype, NULL_TREE); ;
break;}
case 243:
-#line 1382 "objc-parse.y"
+#line 1393 "objc-parse.y"
{ yyval.ttype = yyvsp[-1].ttype; ;
break;}
case 244:
-#line 1384 "objc-parse.y"
+#line 1395 "objc-parse.y"
{ yyval.ttype = make_pointer_declarator (yyvsp[-1].ttype, yyvsp[0].ttype); ;
break;}
case 245:
-#line 1386 "objc-parse.y"
+#line 1397 "objc-parse.y"
{ yyval.ttype = build_nt (ARRAY_REF, yyvsp[-3].ttype, yyvsp[-1].ttype); ;
break;}
case 246:
-#line 1388 "objc-parse.y"
+#line 1399 "objc-parse.y"
{ yyval.ttype = build_nt (ARRAY_REF, yyvsp[-2].ttype, NULL_TREE); ;
break;}
case 247:
-#line 1395 "objc-parse.y"
+#line 1406 "objc-parse.y"
{ yyval.ttype = yyvsp[0].ttype; ;
break;}
case 249:
-#line 1401 "objc-parse.y"
+#line 1412 "objc-parse.y"
{ yyval.ttype = NULL_TREE; ;
break;}
case 250:
-#line 1403 "objc-parse.y"
+#line 1414 "objc-parse.y"
{ yyval.ttype = yyvsp[0].ttype; ;
break;}
case 251:
-#line 1408 "objc-parse.y"
+#line 1419 "objc-parse.y"
{ yyval.ttype = NULL_TREE; ;
break;}
case 252:
-#line 1410 "objc-parse.y"
+#line 1421 "objc-parse.y"
{ yyval.ttype = yyvsp[0].ttype; ;
break;}
case 253:
-#line 1415 "objc-parse.y"
+#line 1426 "objc-parse.y"
{ yyval.ttype = NULL_TREE; ;
break;}
case 254:
-#line 1417 "objc-parse.y"
+#line 1428 "objc-parse.y"
{ yyval.ttype = yyvsp[0].ttype; ;
break;}
case 255:
-#line 1422 "objc-parse.y"
+#line 1433 "objc-parse.y"
{ yyval.ttype = start_struct (RECORD_TYPE, yyvsp[-1].ttype);
/* Start scope of tag before parsing components. */
;
break;}
case 256:
-#line 1426 "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 257:
-#line 1428 "objc-parse.y"
+#line 1439 "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 1432 "objc-parse.y"
+#line 1443 "objc-parse.y"
{ yyval.ttype = xref_tag (RECORD_TYPE, yyvsp[0].ttype); ;
break;}
case 259:
-#line 1434 "objc-parse.y"
+#line 1445 "objc-parse.y"
{ yyval.ttype = start_struct (UNION_TYPE, yyvsp[-1].ttype); ;
break;}
case 260:
-#line 1436 "objc-parse.y"
+#line 1447 "objc-parse.y"
{ yyval.ttype = finish_struct (yyvsp[-3].ttype, yyvsp[-2].ttype, chainon (yyvsp[-6].ttype, yyvsp[0].ttype)); ;
break;}
case 261:
-#line 1438 "objc-parse.y"
+#line 1449 "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 1442 "objc-parse.y"
+#line 1453 "objc-parse.y"
{ yyval.ttype = xref_tag (UNION_TYPE, yyvsp[0].ttype); ;
break;}
case 263:
-#line 1444 "objc-parse.y"
+#line 1455 "objc-parse.y"
{ yyvsp[0].itype = suspend_momentary ();
yyval.ttype = start_enum (yyvsp[-1].ttype); ;
break;}
case 264:
-#line 1447 "objc-parse.y"
+#line 1458 "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 1450 "objc-parse.y"
+#line 1461 "objc-parse.y"
{ yyvsp[0].itype = suspend_momentary ();
yyval.ttype = start_enum (NULL_TREE); ;
break;}
case 266:
-#line 1453 "objc-parse.y"
+#line 1464 "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 1456 "objc-parse.y"
+#line 1467 "objc-parse.y"
{ yyval.ttype = xref_tag (ENUMERAL_TYPE, yyvsp[0].ttype); ;
break;}
case 271:
-#line 1467 "objc-parse.y"
+#line 1478 "objc-parse.y"
{ if (pedantic && ! flag_isoc9x)
pedwarn ("comma at end of enumerator list"); ;
break;}
case 272:
-#line 1473 "objc-parse.y"
+#line 1484 "objc-parse.y"
{ yyval.ttype = yyvsp[0].ttype; ;
break;}
case 273:
-#line 1475 "objc-parse.y"
+#line 1486 "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 1480 "objc-parse.y"
+#line 1491 "objc-parse.y"
{ yyval.ttype = NULL_TREE; ;
break;}
case 275:
-#line 1482 "objc-parse.y"
+#line 1493 "objc-parse.y"
{ yyval.ttype = chainon (yyvsp[-2].ttype, yyvsp[-1].ttype); ;
break;}
case 276:
-#line 1484 "objc-parse.y"
+#line 1495 "objc-parse.y"
{ if (pedantic)
pedwarn ("extra semicolon in struct or union specified"); ;
break;}
case 277:
-#line 1488 "objc-parse.y"
+#line 1499 "objc-parse.y"
{
tree interface = lookup_interface (yyvsp[-1].ttype);
@@ -3538,7 +3549,7 @@ case 277:
;
break;}
case 278:
-#line 1513 "objc-parse.y"
+#line 1524 "objc-parse.y"
{ yyval.ttype = yyvsp[0].ttype;
current_declspecs = TREE_VALUE (declspec_stack);
prefix_attributes = TREE_PURPOSE (declspec_stack);
@@ -3546,14 +3557,14 @@ case 278:
resume_momentary (yyvsp[-1].itype); ;
break;}
case 279:
-#line 1519 "objc-parse.y"
+#line 1530 "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 1524 "objc-parse.y"
+#line 1535 "objc-parse.y"
{ yyval.ttype = yyvsp[0].ttype;
current_declspecs = TREE_VALUE (declspec_stack);
prefix_attributes = TREE_PURPOSE (declspec_stack);
@@ -3561,144 +3572,144 @@ case 280:
resume_momentary (yyvsp[-1].itype); ;
break;}
case 281:
-#line 1530 "objc-parse.y"
+#line 1541 "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 1535 "objc-parse.y"
+#line 1546 "objc-parse.y"
{ yyval.ttype = NULL_TREE; ;
break;}
case 283:
-#line 1537 "objc-parse.y"
+#line 1548 "objc-parse.y"
{ yyval.ttype = yyvsp[0].ttype;
pedantic = yyvsp[-1].itype; ;
break;}
case 285:
-#line 1544 "objc-parse.y"
+#line 1555 "objc-parse.y"
{ yyval.ttype = chainon (yyvsp[-2].ttype, yyvsp[0].ttype); ;
break;}
case 286:
-#line 1549 "objc-parse.y"
+#line 1560 "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 1553 "objc-parse.y"
+#line 1564 "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 1556 "objc-parse.y"
+#line 1567 "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 1568 "objc-parse.y"
+#line 1579 "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 1573 "objc-parse.y"
+#line 1584 "objc-parse.y"
{ yyval.ttype = error_mark_node; ;
break;}
case 292:
-#line 1579 "objc-parse.y"
+#line 1590 "objc-parse.y"
{ yyval.ttype = build_enumerator (yyvsp[0].ttype, NULL_TREE); ;
break;}
case 293:
-#line 1581 "objc-parse.y"
+#line 1592 "objc-parse.y"
{ yyval.ttype = build_enumerator (yyvsp[-2].ttype, yyvsp[0].ttype); ;
break;}
case 294:
-#line 1586 "objc-parse.y"
+#line 1597 "objc-parse.y"
{ yyval.ttype = build_tree_list (yyvsp[-1].ttype, yyvsp[0].ttype); ;
break;}
case 295:
-#line 1588 "objc-parse.y"
+#line 1599 "objc-parse.y"
{ yyval.ttype = build_tree_list (yyvsp[-1].ttype, yyvsp[0].ttype); ;
break;}
case 296:
-#line 1593 "objc-parse.y"
+#line 1604 "objc-parse.y"
{ yyval.ttype = NULL_TREE; ;
break;}
case 298:
-#line 1599 "objc-parse.y"
+#line 1610 "objc-parse.y"
{ yyval.ttype = tree_cons (NULL_TREE, yyvsp[0].ttype, NULL_TREE); ;
break;}
case 299:
-#line 1601 "objc-parse.y"
+#line 1612 "objc-parse.y"
{ yyval.ttype = tree_cons (NULL_TREE, yyvsp[0].ttype, yyvsp[-1].ttype); ;
break;}
case 300:
-#line 1606 "objc-parse.y"
+#line 1617 "objc-parse.y"
{ yyval.ttype = NULL_TREE; ;
break;}
case 301:
-#line 1608 "objc-parse.y"
+#line 1619 "objc-parse.y"
{ yyval.ttype = tree_cons (NULL_TREE, yyvsp[0].ttype, yyvsp[-1].ttype); ;
break;}
case 302:
-#line 1613 "objc-parse.y"
+#line 1624 "objc-parse.y"
{ yyval.ttype = yyvsp[-1].ttype; ;
break;}
case 303:
-#line 1616 "objc-parse.y"
+#line 1627 "objc-parse.y"
{ yyval.ttype = make_pointer_declarator (yyvsp[-1].ttype, yyvsp[0].ttype); ;
break;}
case 304:
-#line 1618 "objc-parse.y"
+#line 1629 "objc-parse.y"
{ yyval.ttype = make_pointer_declarator (yyvsp[0].ttype, NULL_TREE); ;
break;}
case 305:
-#line 1620 "objc-parse.y"
+#line 1631 "objc-parse.y"
{ yyval.ttype = build_nt (CALL_EXPR, yyvsp[-2].ttype, yyvsp[0].ttype, NULL_TREE); ;
break;}
case 306:
-#line 1622 "objc-parse.y"
+#line 1633 "objc-parse.y"
{ yyval.ttype = build_nt (ARRAY_REF, yyvsp[-3].ttype, yyvsp[-1].ttype); ;
break;}
case 307:
-#line 1624 "objc-parse.y"
+#line 1635 "objc-parse.y"
{ yyval.ttype = build_nt (ARRAY_REF, yyvsp[-2].ttype, NULL_TREE); ;
break;}
case 308:
-#line 1626 "objc-parse.y"
+#line 1637 "objc-parse.y"
{ yyval.ttype = build_nt (CALL_EXPR, NULL_TREE, yyvsp[0].ttype, NULL_TREE); ;
break;}
case 309:
-#line 1628 "objc-parse.y"
+#line 1639 "objc-parse.y"
{ yyval.ttype = build_nt (ARRAY_REF, NULL_TREE, yyvsp[-1].ttype); ;
break;}
case 310:
-#line 1630 "objc-parse.y"
+#line 1641 "objc-parse.y"
{ yyval.ttype = build_nt (ARRAY_REF, NULL_TREE, NULL_TREE); ;
break;}
case 311:
-#line 1634 "objc-parse.y"
+#line 1645 "objc-parse.y"
{ yyval.ttype = yyvsp[0].ttype; ;
break;}
case 312:
-#line 1643 "objc-parse.y"
+#line 1654 "objc-parse.y"
{
if (pedantic && yyvsp[0].ends_in_label)
pedwarn ("ANSI C forbids label at end of compound statement");
;
break;}
case 314:
-#line 1652 "objc-parse.y"
+#line 1663 "objc-parse.y"
{ yyval.ends_in_label = yyvsp[0].ends_in_label; ;
break;}
case 315:
-#line 1654 "objc-parse.y"
+#line 1665 "objc-parse.y"
{ yyval.ends_in_label = 0; ;
break;}
case 319:
-#line 1666 "objc-parse.y"
+#line 1677 "objc-parse.y"
{ emit_line_note (input_filename, lineno);
pushlevel (0);
clear_last_expr ();
@@ -3709,12 +3720,12 @@ case 319:
;
break;}
case 321:
-#line 1681 "objc-parse.y"
+#line 1692 "objc-parse.y"
{ if (pedantic)
pedwarn ("ANSI C forbids label declarations"); ;
break;}
case 324:
-#line 1692 "objc-parse.y"
+#line 1703 "objc-parse.y"
{ tree link;
for (link = yyvsp[-1].ttype; link; link = TREE_CHAIN (link))
{
@@ -3725,19 +3736,19 @@ case 324:
;
break;}
case 325:
-#line 1706 "objc-parse.y"
+#line 1717 "objc-parse.y"
{;
break;}
case 327:
-#line 1710 "objc-parse.y"
+#line 1721 "objc-parse.y"
{ compstmt_count++; ;
break;}
case 328:
-#line 1713 "objc-parse.y"
+#line 1724 "objc-parse.y"
{ yyval.ttype = convert (void_type_node, integer_zero_node); ;
break;}
case 329:
-#line 1715 "objc-parse.y"
+#line 1726 "objc-parse.y"
{ emit_line_note (input_filename, lineno);
expand_end_bindings (getdecls (), 1, 0);
yyval.ttype = poplevel (1, 1, 0);
@@ -3747,7 +3758,7 @@ case 329:
pop_momentary (); ;
break;}
case 330:
-#line 1723 "objc-parse.y"
+#line 1734 "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);
@@ -3757,7 +3768,7 @@ case 330:
pop_momentary (); ;
break;}
case 331:
-#line 1731 "objc-parse.y"
+#line 1742 "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);
@@ -3767,7 +3778,7 @@ case 331:
pop_momentary (); ;
break;}
case 332:
-#line 1742 "objc-parse.y"
+#line 1753 "objc-parse.y"
{ if (current_function_decl == 0)
{
error ("braced-group within expression allowed only inside a function");
@@ -3785,11 +3796,11 @@ case 332:
;
break;}
case 333:
-#line 1759 "objc-parse.y"
+#line 1770 "objc-parse.y"
{ yyval.ttype = yyvsp[0].ttype; ;
break;}
case 336:
-#line 1773 "objc-parse.y"
+#line 1784 "objc-parse.y"
{ emit_line_note (yyvsp[-5].filename, yyvsp[-4].lineno);
c_expand_start_cond (truthvalue_conversion (yyvsp[-1].ttype), 0,
compstmt_count);
@@ -3799,7 +3810,7 @@ case 336:
position_after_white_space (); ;
break;}
case 337:
-#line 1787 "objc-parse.y"
+#line 1798 "objc-parse.y"
{ stmt_count++;
compstmt_count++;
emit_line_note (yyvsp[-2].filename, yyvsp[-1].lineno);
@@ -3809,43 +3820,43 @@ case 337:
position_after_white_space (); ;
break;}
case 338:
-#line 1795 "objc-parse.y"
+#line 1806 "objc-parse.y"
{ expand_loop_continue_here (); ;
break;}
case 339:
-#line 1799 "objc-parse.y"
+#line 1810 "objc-parse.y"
{ yyval.filename = input_filename; ;
break;}
case 340:
-#line 1803 "objc-parse.y"
+#line 1814 "objc-parse.y"
{ yyval.lineno = lineno; ;
break;}
case 341:
-#line 1808 "objc-parse.y"
+#line 1819 "objc-parse.y"
{ ;
break;}
case 342:
-#line 1813 "objc-parse.y"
+#line 1824 "objc-parse.y"
{ ;
break;}
case 343:
-#line 1818 "objc-parse.y"
+#line 1829 "objc-parse.y"
{ yyval.ends_in_label = yyvsp[0].ends_in_label; ;
break;}
case 344:
-#line 1823 "objc-parse.y"
+#line 1834 "objc-parse.y"
{ yyval.ends_in_label = 0; ;
break;}
case 345:
-#line 1825 "objc-parse.y"
+#line 1836 "objc-parse.y"
{ yyval.ends_in_label = 1; ;
break;}
case 346:
-#line 1831 "objc-parse.y"
+#line 1842 "objc-parse.y"
{ stmt_count++; ;
break;}
case 348:
-#line 1834 "objc-parse.y"
+#line 1845 "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
@@ -3864,19 +3875,19 @@ case 348:
clear_momentary (); ;
break;}
case 349:
-#line 1851 "objc-parse.y"
+#line 1862 "objc-parse.y"
{ c_expand_start_else ();
yyvsp[-1].itype = stmt_count;
position_after_white_space (); ;
break;}
case 350:
-#line 1855 "objc-parse.y"
+#line 1866 "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 1859 "objc-parse.y"
+#line 1870 "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
@@ -3887,11 +3898,11 @@ case 351:
"empty body in an if-statement"); ;
break;}
case 352:
-#line 1871 "objc-parse.y"
+#line 1882 "objc-parse.y"
{ c_expand_end_cond (); ;
break;}
case 353:
-#line 1873 "objc-parse.y"
+#line 1884 "objc-parse.y"
{ stmt_count++;
emit_line_note (yyvsp[-2].filename, yyvsp[-1].lineno);
/* The emit_nop used to come before emit_line_note,
@@ -3903,7 +3914,7 @@ case 353:
emit_nop (); ;
break;}
case 354:
-#line 1883 "objc-parse.y"
+#line 1894 "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. */
@@ -3914,11 +3925,11 @@ case 354:
position_after_white_space (); ;
break;}
case 355:
-#line 1892 "objc-parse.y"
+#line 1903 "objc-parse.y"
{ expand_end_loop (); ;
break;}
case 356:
-#line 1895 "objc-parse.y"
+#line 1906 "objc-parse.y"
{ emit_line_note (input_filename, lineno);
expand_exit_loop_if_false (NULL_PTR,
truthvalue_conversion (yyvsp[-2].ttype));
@@ -3926,12 +3937,12 @@ case 356:
clear_momentary (); ;
break;}
case 357:
-#line 1902 "objc-parse.y"
+#line 1913 "objc-parse.y"
{ expand_end_loop ();
clear_momentary (); ;
break;}
case 358:
-#line 1906 "objc-parse.y"
+#line 1917 "objc-parse.y"
{ stmt_count++;
emit_line_note (yyvsp[-5].filename, yyvsp[-4].lineno);
/* See comment in `while' alternative, above. */
@@ -3944,12 +3955,12 @@ case 358:
;
break;}
case 359:
-#line 1918 "objc-parse.y"
+#line 1929 "objc-parse.y"
{ yyvsp[0].lineno = lineno;
yyval.filename = input_filename; ;
break;}
case 360:
-#line 1921 "objc-parse.y"
+#line 1932 "objc-parse.y"
{
/* Start the loop. Doing this after parsing
all the expressions ensures we will end the loop. */
@@ -3967,7 +3978,7 @@ case 360:
position_after_white_space (); ;
break;}
case 361:
-#line 1937 "objc-parse.y"
+#line 1948 "objc-parse.y"
{ /* Emit the increment expression, with a line number. */
emit_line_note (yyvsp[-4].filename, yyvsp[-5].lineno);
expand_loop_continue_here ();
@@ -3980,7 +3991,7 @@ case 361:
expand_end_loop (); ;
break;}
case 362:
-#line 1948 "objc-parse.y"
+#line 1959 "objc-parse.y"
{ stmt_count++;
emit_line_note (yyvsp[-5].filename, yyvsp[-4].lineno);
c_expand_start_case (yyvsp[-1].ttype);
@@ -3990,7 +4001,7 @@ case 362:
position_after_white_space (); ;
break;}
case 363:
-#line 1956 "objc-parse.y"
+#line 1967 "objc-parse.y"
{ expand_end_case (yyvsp[-3].ttype);
if (yychar == CONSTANT || yychar == STRING)
pop_momentary_nofree ();
@@ -3998,33 +4009,33 @@ case 363:
pop_momentary (); ;
break;}
case 364:
-#line 1962 "objc-parse.y"
+#line 1973 "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 1967 "objc-parse.y"
+#line 1978 "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 1972 "objc-parse.y"
+#line 1983 "objc-parse.y"
{ stmt_count++;
emit_line_note (yyvsp[-3].filename, yyvsp[-2].lineno);
c_expand_return (NULL_TREE); ;
break;}
case 367:
-#line 1976 "objc-parse.y"
+#line 1987 "objc-parse.y"
{ stmt_count++;
emit_line_note (yyvsp[-4].filename, yyvsp[-3].lineno);
c_expand_return (yyvsp[-1].ttype); ;
break;}
case 368:
-#line 1980 "objc-parse.y"
+#line 1991 "objc-parse.y"
{ stmt_count++;
emit_line_note (yyvsp[-7].filename, yyvsp[-6].lineno);
STRIP_NOPS (yyvsp[-2].ttype);
@@ -4036,7 +4047,7 @@ case 368:
error ("argument of `asm' is not a constant string"); ;
break;}
case 369:
-#line 1991 "objc-parse.y"
+#line 2002 "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,
@@ -4044,7 +4055,7 @@ case 369:
input_filename, lineno); ;
break;}
case 370:
-#line 1998 "objc-parse.y"
+#line 2009 "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,
@@ -4052,7 +4063,7 @@ case 370:
input_filename, lineno); ;
break;}
case 371:
-#line 2006 "objc-parse.y"
+#line 2017 "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,
@@ -4060,7 +4071,7 @@ case 371:
input_filename, lineno); ;
break;}
case 372:
-#line 2012 "objc-parse.y"
+#line 2023 "objc-parse.y"
{ tree decl;
stmt_count++;
emit_line_note (yyvsp[-4].filename, yyvsp[-3].lineno);
@@ -4073,7 +4084,7 @@ case 372:
;
break;}
case 373:
-#line 2023 "objc-parse.y"
+#line 2034 "objc-parse.y"
{ if (pedantic)
pedwarn ("ANSI C forbids `goto *expr;'");
stmt_count++;
@@ -4081,7 +4092,7 @@ case 373:
expand_computed_goto (convert (ptr_type_node, yyvsp[-1].ttype)); ;
break;}
case 376:
-#line 2038 "objc-parse.y"
+#line 2049 "objc-parse.y"
{
/* The value returned by this action is */
/* 1 if everything is OK */
@@ -4104,14 +4115,14 @@ case 376:
;
break;}
case 377:
-#line 2059 "objc-parse.y"
+#line 2070 "objc-parse.y"
{
if (yyvsp[-1].itype)
iterator_for_loop_end (yyvsp[-3].ttype);
;
break;}
case 378:
-#line 2094 "objc-parse.y"
+#line 2105 "objc-parse.y"
{ register tree value = check_case_value (yyvsp[-1].ttype);
register tree label
= build_decl (LABEL_DECL, NULL_TREE, NULL_TREE);
@@ -4144,7 +4155,7 @@ case 378:
position_after_white_space (); ;
break;}
case 379:
-#line 2125 "objc-parse.y"
+#line 2136 "objc-parse.y"
{ register tree value1 = check_case_value (yyvsp[-3].ttype);
register tree value2 = check_case_value (yyvsp[-1].ttype);
register tree label
@@ -4177,7 +4188,7 @@ case 379:
position_after_white_space (); ;
break;}
case 380:
-#line 2156 "objc-parse.y"
+#line 2167 "objc-parse.y"
{
tree duplicate;
register tree label
@@ -4194,7 +4205,7 @@ case 380:
position_after_white_space (); ;
break;}
case 381:
-#line 2171 "objc-parse.y"
+#line 2182 "objc-parse.y"
{ tree label = define_label (input_filename, lineno, yyvsp[-2].ttype);
stmt_count++;
emit_nop ();
@@ -4206,52 +4217,52 @@ case 381:
position_after_white_space (); ;
break;}
case 382:
-#line 2186 "objc-parse.y"
+#line 2197 "objc-parse.y"
{ emit_line_note (input_filename, lineno);
yyval.ttype = NULL_TREE; ;
break;}
case 383:
-#line 2189 "objc-parse.y"
+#line 2200 "objc-parse.y"
{ emit_line_note (input_filename, lineno); ;
break;}
case 384:
-#line 2194 "objc-parse.y"
+#line 2205 "objc-parse.y"
{ yyval.ttype = NULL_TREE; ;
break;}
case 386:
-#line 2201 "objc-parse.y"
+#line 2212 "objc-parse.y"
{ yyval.ttype = NULL_TREE; ;
break;}
case 389:
-#line 2208 "objc-parse.y"
+#line 2219 "objc-parse.y"
{ yyval.ttype = chainon (yyvsp[-2].ttype, yyvsp[0].ttype); ;
break;}
case 390:
-#line 2213 "objc-parse.y"
+#line 2224 "objc-parse.y"
{ yyval.ttype = build_tree_list (yyvsp[-3].ttype, yyvsp[-1].ttype); ;
break;}
case 391:
-#line 2218 "objc-parse.y"
+#line 2229 "objc-parse.y"
{ yyval.ttype = tree_cons (NULL_TREE, combine_strings (yyvsp[0].ttype), NULL_TREE); ;
break;}
case 392:
-#line 2220 "objc-parse.y"
+#line 2231 "objc-parse.y"
{ yyval.ttype = tree_cons (NULL_TREE, combine_strings (yyvsp[0].ttype), yyvsp[-2].ttype); ;
break;}
case 393:
-#line 2226 "objc-parse.y"
+#line 2237 "objc-parse.y"
{ pushlevel (0);
clear_parm_order ();
declare_parm_level (0); ;
break;}
case 394:
-#line 2230 "objc-parse.y"
+#line 2241 "objc-parse.y"
{ yyval.ttype = yyvsp[0].ttype;
parmlist_tags_warning ();
poplevel (0, 0, 0); ;
break;}
case 396:
-#line 2238 "objc-parse.y"
+#line 2249 "objc-parse.y"
{ tree parm;
if (pedantic)
pedwarn ("ANSI C forbids forward parameter declarations");
@@ -4261,19 +4272,19 @@ case 396:
clear_parm_order (); ;
break;}
case 397:
-#line 2246 "objc-parse.y"
+#line 2257 "objc-parse.y"
{ yyval.ttype = yyvsp[0].ttype; ;
break;}
case 398:
-#line 2248 "objc-parse.y"
+#line 2259 "objc-parse.y"
{ yyval.ttype = tree_cons (NULL_TREE, NULL_TREE, NULL_TREE); ;
break;}
case 399:
-#line 2254 "objc-parse.y"
+#line 2265 "objc-parse.y"
{ yyval.ttype = get_parm_info (0); ;
break;}
case 400:
-#line 2256 "objc-parse.y"
+#line 2267 "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.
@@ -4285,23 +4296,23 @@ case 400:
;
break;}
case 401:
-#line 2266 "objc-parse.y"
+#line 2277 "objc-parse.y"
{ yyval.ttype = get_parm_info (1); ;
break;}
case 402:
-#line 2268 "objc-parse.y"
+#line 2279 "objc-parse.y"
{ yyval.ttype = get_parm_info (0); ;
break;}
case 403:
-#line 2273 "objc-parse.y"
+#line 2284 "objc-parse.y"
{ push_parm_decl (yyvsp[0].ttype); ;
break;}
case 404:
-#line 2275 "objc-parse.y"
+#line 2286 "objc-parse.y"
{ push_parm_decl (yyvsp[0].ttype); ;
break;}
case 405:
-#line 2282 "objc-parse.y"
+#line 2293 "objc-parse.y"
{ yyval.ttype = build_tree_list (build_tree_list (current_declspecs,
yyvsp[-1].ttype),
build_tree_list (prefix_attributes,
@@ -4312,7 +4323,7 @@ case 405:
resume_momentary (yyvsp[-2].itype); ;
break;}
case 406:
-#line 2291 "objc-parse.y"
+#line 2302 "objc-parse.y"
{ yyval.ttype = build_tree_list (build_tree_list (current_declspecs,
yyvsp[-1].ttype),
build_tree_list (prefix_attributes,
@@ -4323,7 +4334,7 @@ case 406:
resume_momentary (yyvsp[-2].itype); ;
break;}
case 407:
-#line 2300 "objc-parse.y"
+#line 2311 "objc-parse.y"
{ yyval.ttype = build_tree_list (build_tree_list (current_declspecs,
yyvsp[-1].ttype),
build_tree_list (prefix_attributes,
@@ -4334,7 +4345,7 @@ case 407:
resume_momentary (yyvsp[-2].itype); ;
break;}
case 408:
-#line 2309 "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,
@@ -4345,7 +4356,7 @@ case 408:
resume_momentary (yyvsp[-2].itype); ;
break;}
case 409:
-#line 2319 "objc-parse.y"
+#line 2330 "objc-parse.y"
{ yyval.ttype = build_tree_list (build_tree_list (current_declspecs,
yyvsp[-1].ttype),
build_tree_list (prefix_attributes,
@@ -4356,19 +4367,19 @@ case 409:
resume_momentary (yyvsp[-2].itype); ;
break;}
case 410:
-#line 2333 "objc-parse.y"
+#line 2344 "objc-parse.y"
{ pushlevel (0);
clear_parm_order ();
declare_parm_level (1); ;
break;}
case 411:
-#line 2337 "objc-parse.y"
+#line 2348 "objc-parse.y"
{ yyval.ttype = yyvsp[0].ttype;
parmlist_tags_warning ();
poplevel (0, 0, 0); ;
break;}
case 413:
-#line 2345 "objc-parse.y"
+#line 2356 "objc-parse.y"
{ tree t;
for (t = yyvsp[-1].ttype; t; t = TREE_CHAIN (t))
if (TREE_VALUE (t) == NULL_TREE)
@@ -4376,28 +4387,28 @@ case 413:
yyval.ttype = tree_cons (NULL_TREE, NULL_TREE, yyvsp[-1].ttype); ;
break;}
case 414:
-#line 2355 "objc-parse.y"
+#line 2366 "objc-parse.y"
{ yyval.ttype = build_tree_list (NULL_TREE, yyvsp[0].ttype); ;
break;}
case 415:
-#line 2357 "objc-parse.y"
+#line 2368 "objc-parse.y"
{ yyval.ttype = chainon (yyvsp[-2].ttype, build_tree_list (NULL_TREE, yyvsp[0].ttype)); ;
break;}
case 416:
-#line 2363 "objc-parse.y"
+#line 2374 "objc-parse.y"
{ yyval.ttype = build_tree_list (NULL_TREE, yyvsp[0].ttype); ;
break;}
case 417:
-#line 2365 "objc-parse.y"
+#line 2376 "objc-parse.y"
{ yyval.ttype = chainon (yyvsp[-2].ttype, build_tree_list (NULL_TREE, yyvsp[0].ttype)); ;
break;}
case 418:
-#line 2370 "objc-parse.y"
+#line 2381 "objc-parse.y"
{ yyval.itype = pedantic;
pedantic = 0; ;
break;}
case 424:
-#line 2383 "objc-parse.y"
+#line 2394 "objc-parse.y"
{
if (objc_implementation_context)
{
@@ -4410,27 +4421,27 @@ case 424:
;
break;}
case 425:
-#line 2398 "objc-parse.y"
+#line 2409 "objc-parse.y"
{ yyval.ttype = build_tree_list (NULL_TREE, yyvsp[0].ttype); ;
break;}
case 426:
-#line 2400 "objc-parse.y"
+#line 2411 "objc-parse.y"
{ yyval.ttype = chainon (yyvsp[-2].ttype, build_tree_list (NULL_TREE, yyvsp[0].ttype)); ;
break;}
case 427:
-#line 2405 "objc-parse.y"
+#line 2416 "objc-parse.y"
{
objc_declare_class (yyvsp[-1].ttype);
;
break;}
case 428:
-#line 2411 "objc-parse.y"
+#line 2422 "objc-parse.y"
{
objc_declare_alias (yyvsp[-2].ttype, yyvsp[-1].ttype);
;
break;}
case 429:
-#line 2417 "objc-parse.y"
+#line 2428 "objc-parse.y"
{
objc_interface_context = objc_ivar_context
= start_class (CLASS_INTERFACE_TYPE, yyvsp[-2].ttype, NULL_TREE, yyvsp[-1].ttype);
@@ -4438,20 +4449,20 @@ case 429:
;
break;}
case 430:
-#line 2423 "objc-parse.y"
+#line 2434 "objc-parse.y"
{
continue_class (objc_interface_context);
;
break;}
case 431:
-#line 2428 "objc-parse.y"
+#line 2439 "objc-parse.y"
{
finish_class (objc_interface_context);
objc_interface_context = NULL_TREE;
;
break;}
case 432:
-#line 2434 "objc-parse.y"
+#line 2445 "objc-parse.y"
{
objc_interface_context
= start_class (CLASS_INTERFACE_TYPE, yyvsp[-1].ttype, NULL_TREE, yyvsp[0].ttype);
@@ -4459,14 +4470,14 @@ case 432:
;
break;}
case 433:
-#line 2441 "objc-parse.y"
+#line 2452 "objc-parse.y"
{
finish_class (objc_interface_context);
objc_interface_context = NULL_TREE;
;
break;}
case 434:
-#line 2447 "objc-parse.y"
+#line 2458 "objc-parse.y"
{
objc_interface_context = objc_ivar_context
= start_class (CLASS_INTERFACE_TYPE, yyvsp[-4].ttype, yyvsp[-2].ttype, yyvsp[-1].ttype);
@@ -4474,20 +4485,20 @@ case 434:
;
break;}
case 435:
-#line 2453 "objc-parse.y"
+#line 2464 "objc-parse.y"
{
continue_class (objc_interface_context);
;
break;}
case 436:
-#line 2458 "objc-parse.y"
+#line 2469 "objc-parse.y"
{
finish_class (objc_interface_context);
objc_interface_context = NULL_TREE;
;
break;}
case 437:
-#line 2464 "objc-parse.y"
+#line 2475 "objc-parse.y"
{
objc_interface_context
= start_class (CLASS_INTERFACE_TYPE, yyvsp[-3].ttype, yyvsp[-1].ttype, yyvsp[0].ttype);
@@ -4495,14 +4506,14 @@ case 437:
;
break;}
case 438:
-#line 2471 "objc-parse.y"
+#line 2482 "objc-parse.y"
{
finish_class (objc_interface_context);
objc_interface_context = NULL_TREE;
;
break;}
case 439:
-#line 2477 "objc-parse.y"
+#line 2488 "objc-parse.y"
{
objc_implementation_context = objc_ivar_context
= start_class (CLASS_IMPLEMENTATION_TYPE, yyvsp[-1].ttype, NULL_TREE, NULL_TREE);
@@ -4510,14 +4521,14 @@ case 439:
;
break;}
case 440:
-#line 2483 "objc-parse.y"
+#line 2494 "objc-parse.y"
{
objc_ivar_chain
= continue_class (objc_implementation_context);
;
break;}
case 441:
-#line 2489 "objc-parse.y"
+#line 2500 "objc-parse.y"
{
objc_implementation_context
= start_class (CLASS_IMPLEMENTATION_TYPE, yyvsp[0].ttype, NULL_TREE, NULL_TREE);
@@ -4526,7 +4537,7 @@ case 441:
;
break;}
case 442:
-#line 2497 "objc-parse.y"
+#line 2508 "objc-parse.y"
{
objc_implementation_context = objc_ivar_context
= start_class (CLASS_IMPLEMENTATION_TYPE, yyvsp[-3].ttype, yyvsp[-1].ttype, NULL_TREE);
@@ -4534,14 +4545,14 @@ case 442:
;
break;}
case 443:
-#line 2503 "objc-parse.y"
+#line 2514 "objc-parse.y"
{
objc_ivar_chain
= continue_class (objc_implementation_context);
;
break;}
case 444:
-#line 2509 "objc-parse.y"
+#line 2520 "objc-parse.y"
{
objc_implementation_context
= start_class (CLASS_IMPLEMENTATION_TYPE, yyvsp[-2].ttype, yyvsp[0].ttype, NULL_TREE);
@@ -4550,7 +4561,7 @@ case 444:
;
break;}
case 445:
-#line 2517 "objc-parse.y"
+#line 2528 "objc-parse.y"
{
objc_interface_context
= start_class (CATEGORY_INTERFACE_TYPE, yyvsp[-4].ttype, yyvsp[-2].ttype, yyvsp[0].ttype);
@@ -4558,14 +4569,14 @@ case 445:
;
break;}
case 446:
-#line 2524 "objc-parse.y"
+#line 2535 "objc-parse.y"
{
finish_class (objc_interface_context);
objc_interface_context = NULL_TREE;
;
break;}
case 447:
-#line 2530 "objc-parse.y"
+#line 2541 "objc-parse.y"
{
objc_implementation_context
= start_class (CATEGORY_IMPLEMENTATION_TYPE, yyvsp[-3].ttype, yyvsp[-1].ttype, NULL_TREE);
@@ -4574,7 +4585,7 @@ case 447:
;
break;}
case 448:
-#line 2540 "objc-parse.y"
+#line 2551 "objc-parse.y"
{
remember_protocol_qualifiers ();
objc_interface_context
@@ -4582,7 +4593,7 @@ case 448:
;
break;}
case 449:
-#line 2546 "objc-parse.y"
+#line 2557 "objc-parse.y"
{
forget_protocol_qualifiers();
finish_protocol(objc_interface_context);
@@ -4590,13 +4601,13 @@ case 449:
;
break;}
case 450:
-#line 2555 "objc-parse.y"
+#line 2566 "objc-parse.y"
{
yyval.ttype = NULL_TREE;
;
break;}
case 452:
-#line 2563 "objc-parse.y"
+#line 2574 "objc-parse.y"
{
if (yyvsp[-2].code == LT_EXPR && yyvsp[0].code == GT_EXPR)
yyval.ttype = yyvsp[-1].ttype;
@@ -4605,32 +4616,32 @@ case 452:
;
break;}
case 455:
-#line 2577 "objc-parse.y"
+#line 2588 "objc-parse.y"
{ objc_public_flag = 2; ;
break;}
case 456:
-#line 2578 "objc-parse.y"
+#line 2589 "objc-parse.y"
{ objc_public_flag = 0; ;
break;}
case 457:
-#line 2579 "objc-parse.y"
+#line 2590 "objc-parse.y"
{ objc_public_flag = 1; ;
break;}
case 458:
-#line 2584 "objc-parse.y"
+#line 2595 "objc-parse.y"
{
yyval.ttype = NULL_TREE;
;
break;}
case 460:
-#line 2589 "objc-parse.y"
+#line 2600 "objc-parse.y"
{
if (pedantic)
pedwarn ("extra semicolon in struct or union specified");
;
break;}
case 461:
-#line 2607 "objc-parse.y"
+#line 2618 "objc-parse.y"
{ yyval.ttype = yyvsp[0].ttype;
current_declspecs = TREE_VALUE (declspec_stack);
prefix_attributes = TREE_PURPOSE (declspec_stack);
@@ -4638,7 +4649,7 @@ case 461:
resume_momentary (yyvsp[-1].itype); ;
break;}
case 462:
-#line 2613 "objc-parse.y"
+#line 2624 "objc-parse.y"
{ yyval.ttype = yyvsp[0].ttype;
current_declspecs = TREE_VALUE (declspec_stack);
prefix_attributes = TREE_PURPOSE (declspec_stack);
@@ -4646,15 +4657,15 @@ case 462:
resume_momentary (yyvsp[-1].itype); ;
break;}
case 463:
-#line 2619 "objc-parse.y"
+#line 2630 "objc-parse.y"
{ yyval.ttype = NULL_TREE; ;
break;}
case 464:
-#line 2624 "objc-parse.y"
+#line 2635 "objc-parse.y"
{ yyval.ttype = NULL_TREE; ;
break;}
case 467:
-#line 2631 "objc-parse.y"
+#line 2642 "objc-parse.y"
{
yyval.ttype = add_instance_variable (objc_ivar_context,
objc_public_flag,
@@ -4663,7 +4674,7 @@ case 467:
;
break;}
case 468:
-#line 2638 "objc-parse.y"
+#line 2649 "objc-parse.y"
{
yyval.ttype = add_instance_variable (objc_ivar_context,
objc_public_flag,
@@ -4671,7 +4682,7 @@ case 468:
;
break;}
case 469:
-#line 2644 "objc-parse.y"
+#line 2655 "objc-parse.y"
{
yyval.ttype = add_instance_variable (objc_ivar_context,
objc_public_flag,
@@ -4680,7 +4691,7 @@ case 469:
;
break;}
case 470:
-#line 2654 "objc-parse.y"
+#line 2665 "objc-parse.y"
{
remember_protocol_qualifiers ();
if (objc_implementation_context)
@@ -4690,7 +4701,7 @@ case 470:
;
break;}
case 471:
-#line 2662 "objc-parse.y"
+#line 2673 "objc-parse.y"
{
forget_protocol_qualifiers ();
add_class_method (objc_implementation_context, yyvsp[0].ttype);
@@ -4699,20 +4710,20 @@ case 471:
;
break;}
case 472:
-#line 2669 "objc-parse.y"
+#line 2680 "objc-parse.y"
{
continue_method_def ();
;
break;}
case 473:
-#line 2673 "objc-parse.y"
+#line 2684 "objc-parse.y"
{
finish_method_def ();
objc_method_context = NULL_TREE;
;
break;}
case 474:
-#line 2679 "objc-parse.y"
+#line 2690 "objc-parse.y"
{
remember_protocol_qualifiers ();
if (objc_implementation_context)
@@ -4722,7 +4733,7 @@ case 474:
;
break;}
case 475:
-#line 2687 "objc-parse.y"
+#line 2698 "objc-parse.y"
{
forget_protocol_qualifiers ();
add_instance_method (objc_implementation_context, yyvsp[0].ttype);
@@ -4731,28 +4742,28 @@ case 475:
;
break;}
case 476:
-#line 2694 "objc-parse.y"
+#line 2705 "objc-parse.y"
{
continue_method_def ();
;
break;}
case 477:
-#line 2698 "objc-parse.y"
+#line 2709 "objc-parse.y"
{
finish_method_def ();
objc_method_context = NULL_TREE;
;
break;}
case 479:
-#line 2710 "objc-parse.y"
+#line 2721 "objc-parse.y"
{yyval.ttype = NULL_TREE; ;
break;}
case 484:
-#line 2717 "objc-parse.y"
+#line 2728 "objc-parse.y"
{yyval.ttype = NULL_TREE; ;
break;}
case 488:
-#line 2727 "objc-parse.y"
+#line 2738 "objc-parse.y"
{
/* Remember protocol qualifiers in prototypes. */
remember_protocol_qualifiers ();
@@ -4760,7 +4771,7 @@ case 488:
;
break;}
case 489:
-#line 2733 "objc-parse.y"
+#line 2744 "objc-parse.y"
{
/* Forget protocol qualifiers here. */
forget_protocol_qualifiers ();
@@ -4768,7 +4779,7 @@ case 489:
;
break;}
case 491:
-#line 2741 "objc-parse.y"
+#line 2752 "objc-parse.y"
{
/* Remember protocol qualifiers in prototypes. */
remember_protocol_qualifiers ();
@@ -4776,7 +4787,7 @@ case 491:
;
break;}
case 492:
-#line 2747 "objc-parse.y"
+#line 2758 "objc-parse.y"
{
/* Forget protocol qualifiers here. */
forget_protocol_qualifiers ();
@@ -4784,94 +4795,94 @@ case 492:
;
break;}
case 494:
-#line 2757 "objc-parse.y"
+#line 2768 "objc-parse.y"
{
yyval.ttype = build_method_decl (objc_inherit_code, yyvsp[-2].ttype, yyvsp[0].ttype, NULL_TREE);
;
break;}
case 495:
-#line 2762 "objc-parse.y"
+#line 2773 "objc-parse.y"
{
yyval.ttype = build_method_decl (objc_inherit_code, NULL_TREE, yyvsp[0].ttype, NULL_TREE);
;
break;}
case 496:
-#line 2767 "objc-parse.y"
+#line 2778 "objc-parse.y"
{
yyval.ttype = build_method_decl (objc_inherit_code, yyvsp[-3].ttype, yyvsp[-1].ttype, yyvsp[0].ttype);
;
break;}
case 497:
-#line 2772 "objc-parse.y"
+#line 2783 "objc-parse.y"
{
yyval.ttype = build_method_decl (objc_inherit_code, NULL_TREE, yyvsp[-1].ttype, yyvsp[0].ttype);
;
break;}
case 506:
-#line 2802 "objc-parse.y"
+#line 2813 "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 2807 "objc-parse.y"
+#line 2818 "objc-parse.y"
{ shadow_tag (yyvsp[-1].ttype); ;
break;}
case 508:
-#line 2809 "objc-parse.y"
+#line 2820 "objc-parse.y"
{ pedwarn ("empty declaration"); ;
break;}
case 509:
-#line 2814 "objc-parse.y"
+#line 2825 "objc-parse.y"
{ push_parm_decl (yyvsp[0].ttype); ;
break;}
case 510:
-#line 2816 "objc-parse.y"
+#line 2827 "objc-parse.y"
{ push_parm_decl (yyvsp[0].ttype); ;
break;}
case 511:
-#line 2824 "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 512:
-#line 2829 "objc-parse.y"
+#line 2840 "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 2834 "objc-parse.y"
+#line 2845 "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 2842 "objc-parse.y"
+#line 2853 "objc-parse.y"
{
yyval.ttype = NULL_TREE;
;
break;}
case 515:
-#line 2846 "objc-parse.y"
+#line 2857 "objc-parse.y"
{
/* oh what a kludge! */
yyval.ttype = (tree)1;
;
break;}
case 516:
-#line 2851 "objc-parse.y"
+#line 2862 "objc-parse.y"
{
pushlevel (0);
;
break;}
case 517:
-#line 2855 "objc-parse.y"
+#line 2866 "objc-parse.y"
{
/* returns a tree list node generated by get_parm_info */
yyval.ttype = yyvsp[0].ttype;
@@ -4879,119 +4890,119 @@ case 517:
;
break;}
case 520:
-#line 2870 "objc-parse.y"
+#line 2881 "objc-parse.y"
{
yyval.ttype = chainon (yyvsp[-1].ttype, yyvsp[0].ttype);
;
break;}
case 525:
-#line 2883 "objc-parse.y"
+#line 2894 "objc-parse.y"
{ yyval.ttype = get_identifier (token_buffer); ;
break;}
case 526:
-#line 2884 "objc-parse.y"
+#line 2895 "objc-parse.y"
{ yyval.ttype = get_identifier (token_buffer); ;
break;}
case 527:
-#line 2885 "objc-parse.y"
+#line 2896 "objc-parse.y"
{ yyval.ttype = get_identifier (token_buffer); ;
break;}
case 528:
-#line 2886 "objc-parse.y"
+#line 2897 "objc-parse.y"
{ yyval.ttype = get_identifier (token_buffer); ;
break;}
case 529:
-#line 2887 "objc-parse.y"
+#line 2898 "objc-parse.y"
{ yyval.ttype = get_identifier (token_buffer); ;
break;}
case 530:
-#line 2888 "objc-parse.y"
+#line 2899 "objc-parse.y"
{ yyval.ttype = get_identifier (token_buffer); ;
break;}
case 531:
-#line 2889 "objc-parse.y"
+#line 2900 "objc-parse.y"
{ yyval.ttype = get_identifier (token_buffer); ;
break;}
case 532:
-#line 2890 "objc-parse.y"
+#line 2901 "objc-parse.y"
{ yyval.ttype = get_identifier (token_buffer); ;
break;}
case 533:
-#line 2891 "objc-parse.y"
+#line 2902 "objc-parse.y"
{ yyval.ttype = get_identifier (token_buffer); ;
break;}
case 534:
-#line 2892 "objc-parse.y"
+#line 2903 "objc-parse.y"
{ yyval.ttype = get_identifier (token_buffer); ;
break;}
case 535:
-#line 2893 "objc-parse.y"
+#line 2904 "objc-parse.y"
{ yyval.ttype = get_identifier (token_buffer); ;
break;}
case 536:
-#line 2894 "objc-parse.y"
+#line 2905 "objc-parse.y"
{ yyval.ttype = get_identifier (token_buffer); ;
break;}
case 537:
-#line 2895 "objc-parse.y"
+#line 2906 "objc-parse.y"
{ yyval.ttype = get_identifier (token_buffer); ;
break;}
case 538:
-#line 2896 "objc-parse.y"
+#line 2907 "objc-parse.y"
{ yyval.ttype = get_identifier (token_buffer); ;
break;}
case 539:
-#line 2897 "objc-parse.y"
+#line 2908 "objc-parse.y"
{ yyval.ttype = get_identifier (token_buffer); ;
break;}
case 540:
-#line 2898 "objc-parse.y"
+#line 2909 "objc-parse.y"
{ yyval.ttype = get_identifier (token_buffer); ;
break;}
case 541:
-#line 2899 "objc-parse.y"
+#line 2910 "objc-parse.y"
{ yyval.ttype = get_identifier (token_buffer); ;
break;}
case 542:
-#line 2900 "objc-parse.y"
+#line 2911 "objc-parse.y"
{ yyval.ttype = get_identifier (token_buffer); ;
break;}
case 543:
-#line 2901 "objc-parse.y"
+#line 2912 "objc-parse.y"
{ yyval.ttype = get_identifier (token_buffer); ;
break;}
case 546:
-#line 2907 "objc-parse.y"
+#line 2918 "objc-parse.y"
{
yyval.ttype = build_keyword_decl (yyvsp[-5].ttype, yyvsp[-2].ttype, yyvsp[0].ttype);
;
break;}
case 547:
-#line 2912 "objc-parse.y"
+#line 2923 "objc-parse.y"
{
yyval.ttype = build_keyword_decl (yyvsp[-2].ttype, NULL_TREE, yyvsp[0].ttype);
;
break;}
case 548:
-#line 2917 "objc-parse.y"
+#line 2928 "objc-parse.y"
{
yyval.ttype = build_keyword_decl (NULL_TREE, yyvsp[-2].ttype, yyvsp[0].ttype);
;
break;}
case 549:
-#line 2922 "objc-parse.y"
+#line 2933 "objc-parse.y"
{
yyval.ttype = build_keyword_decl (NULL_TREE, NULL_TREE, yyvsp[0].ttype);
;
break;}
case 553:
-#line 2935 "objc-parse.y"
+#line 2946 "objc-parse.y"
{
yyval.ttype = chainon (yyvsp[-1].ttype, yyvsp[0].ttype);
;
break;}
case 554:
-#line 2943 "objc-parse.y"
+#line 2954 "objc-parse.y"
{
if (TREE_CHAIN (yyvsp[0].ttype) == NULL_TREE)
/* just return the expr., remove a level of indirection */
@@ -5002,76 +5013,76 @@ case 554:
;
break;}
case 555:
-#line 2955 "objc-parse.y"
+#line 2966 "objc-parse.y"
{
yyval.ttype = build_tree_list (yyvsp[-2].ttype, yyvsp[0].ttype);
;
break;}
case 556:
-#line 2959 "objc-parse.y"
+#line 2970 "objc-parse.y"
{
yyval.ttype = build_tree_list (NULL_TREE, yyvsp[0].ttype);
;
break;}
case 558:
-#line 2967 "objc-parse.y"
+#line 2978 "objc-parse.y"
{
yyval.ttype = get_class_reference (yyvsp[0].ttype);
;
break;}
case 559:
-#line 2974 "objc-parse.y"
+#line 2985 "objc-parse.y"
{ objc_receiver_context = 1; ;
break;}
case 560:
-#line 2976 "objc-parse.y"
+#line 2987 "objc-parse.y"
{ objc_receiver_context = 0; ;
break;}
case 561:
-#line 2978 "objc-parse.y"
+#line 2989 "objc-parse.y"
{
yyval.ttype = build_tree_list (yyvsp[-3].ttype, yyvsp[-1].ttype);
;
break;}
case 565:
-#line 2991 "objc-parse.y"
+#line 3002 "objc-parse.y"
{
yyval.ttype = chainon (yyvsp[-1].ttype, yyvsp[0].ttype);
;
break;}
case 566:
-#line 2998 "objc-parse.y"
+#line 3009 "objc-parse.y"
{
yyval.ttype = build_tree_list (yyvsp[-1].ttype, NULL_TREE);
;
break;}
case 567:
-#line 3002 "objc-parse.y"
+#line 3013 "objc-parse.y"
{
yyval.ttype = build_tree_list (NULL_TREE, NULL_TREE);
;
break;}
case 568:
-#line 3009 "objc-parse.y"
+#line 3020 "objc-parse.y"
{
yyval.ttype = yyvsp[-1].ttype;
;
break;}
case 569:
-#line 3016 "objc-parse.y"
+#line 3027 "objc-parse.y"
{
yyval.ttype = yyvsp[-1].ttype;
;
break;}
case 570:
-#line 3025 "objc-parse.y"
+#line 3036 "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/share/bison.simple"
yyvsp -= yylen;
yyssp -= yylen;
@@ -5267,5 +5278,5 @@ yyerrhandle:
yystate = yyn;
goto yynewstate;
}
-#line 3030 "objc-parse.y"
+#line 3041 "objc-parse.y"
diff --git a/gcc/objc/objc-parse.y b/gcc/objc/objc-parse.y
index 7812b9b2ba3..812f831dcee 100644
--- a/gcc/objc/objc-parse.y
+++ b/gcc/objc/objc-parse.y
@@ -41,7 +41,8 @@ Boston, MA 02111-1307, USA. */
#include "flags.h"
#include "output.h"
#include "toplev.h"
-
+#include "ggc.h"
+
#ifdef MULTIBYTE_CHARS
#include <locale.h>
#endif
@@ -229,6 +230,16 @@ int objc_public_flag;
#define YYPRINT(FILE,YYCHAR,YYLVAL) yyprint(FILE,YYCHAR,YYLVAL)
extern void yyprint PROTO ((FILE *, int, YYSTYPE));
+
+/* Add GC roots for variables local to this file. */
+void
+c_parse_init ()
+{
+ ggc_add_tree_root (&declspec_stack, 1);
+ ggc_add_tree_root (&current_declspecs, 1);
+ ggc_add_tree_root (&prefix_attributes, 1);
+}
+
%}
%%
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