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Diffstat (limited to 'mig/parser.c')
-rw-r--r--mig/parser.c1700
1 files changed, 0 insertions, 1700 deletions
diff --git a/mig/parser.c b/mig/parser.c
deleted file mode 100644
index c2ba442..0000000
--- a/mig/parser.c
+++ /dev/null
@@ -1,1700 +0,0 @@
-
-/* A Bison parser, made from ../gnumach/mig/parser.y
- by Bison version A2.5 (Andrew Consortium)
- */
-
-#define YYBISON 1 /* Identify Bison output. */
-
-#define sySkip 258
-#define syRoutine 259
-#define sySimpleRoutine 260
-#define sySimpleProcedure 261
-#define syProcedure 262
-#define syFunction 263
-#define sySubsystem 264
-#define syKernelUser 265
-#define syKernelServer 266
-#define syMsgOption 267
-#define syMsgSeqno 268
-#define syWaitTime 269
-#define syNoWaitTime 270
-#define syErrorProc 271
-#define syServerPrefix 272
-#define syUserPrefix 273
-#define syServerDemux 274
-#define syRCSId 275
-#define syImport 276
-#define syUImport 277
-#define sySImport 278
-#define syIn 279
-#define syOut 280
-#define syInOut 281
-#define syRequestPort 282
-#define syReplyPort 283
-#define sySReplyPort 284
-#define syUReplyPort 285
-#define syType 286
-#define syArray 287
-#define syStruct 288
-#define syOf 289
-#define syInTran 290
-#define syOutTran 291
-#define syDestructor 292
-#define syCType 293
-#define syCUserType 294
-#define syCServerType 295
-#define syCString 296
-#define syColon 297
-#define sySemi 298
-#define syComma 299
-#define syPlus 300
-#define syMinus 301
-#define syStar 302
-#define syDiv 303
-#define syLParen 304
-#define syRParen 305
-#define syEqual 306
-#define syCaret 307
-#define syTilde 308
-#define syLAngle 309
-#define syRAngle 310
-#define syLBrack 311
-#define syRBrack 312
-#define syBar 313
-#define syError 314
-#define syNumber 315
-#define sySymbolicType 316
-#define syIdentifier 317
-#define syString 318
-#define syQString 319
-#define syFileName 320
-#define syIPCFlag 321
-
-#line 117 "../gnumach/mig/parser.y"
-
-
-#include <stdio.h>
-
-#include "error.h"
-#include "lexxer.h"
-#include "global.h"
-#include "mig_string.h"
-#include "type.h"
-#include "routine.h"
-#include "statement.h"
-
-static const char *import_name(statement_kind_t sk);
-
-void
-yyerror(const char *s)
-{
- error(s);
-}
-
-#line 138 "../gnumach/mig/parser.y"
-typedef union
-{
- u_int number;
- identifier_t identifier;
- const_string_t string;
- statement_kind_t statement_kind;
- ipc_type_t *type;
- struct
- {
- u_int innumber; /* msgt_name value, when sending */
- const_string_t instr;
- u_int outnumber; /* msgt_name value, when receiving */
- const_string_t outstr;
- u_int size; /* 0 means there is no default size */
- } symtype;
- routine_t *routine;
- arg_kind_t direction;
- argument_t *argument;
- ipc_flags_t flag;
-} YYSTYPE;
-#include <stdio.h>
-
-#ifndef __cplusplus
-#ifndef __STDC__
-#define const
-#endif
-#endif
-
-
-
-#define YYFINAL 213
-#define YYFLAG -32768
-#define YYNTBASE 67
-
-#define YYTRANSLATE(x) ((unsigned)(x) <= 321 ? yytranslate[x] : 112)
-
-static const char yytranslate[] = { 0,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 1, 2, 3, 4, 5,
- 6, 7, 8, 9, 10, 11, 12, 13, 14, 15,
- 16, 17, 18, 19, 20, 21, 22, 23, 24, 25,
- 26, 27, 28, 29, 30, 31, 32, 33, 34, 35,
- 36, 37, 38, 39, 40, 41, 42, 43, 44, 45,
- 46, 47, 48, 49, 50, 51, 52, 53, 54, 55,
- 56, 57, 58, 59, 60, 61, 62, 63, 64, 65,
- 66
-};
-
-#if YYDEBUG != 0
-static const short yyprhs[] = { 0,
- 0, 1, 4, 7, 10, 13, 16, 19, 22, 25,
- 28, 31, 34, 38, 41, 44, 46, 49, 54, 56,
- 57, 60, 62, 64, 66, 68, 72, 76, 78, 81,
- 84, 87, 90, 94, 96, 98, 100, 104, 107, 111,
- 113, 122, 131, 139, 144, 149, 154, 156, 158, 161,
- 164, 167, 170, 172, 174, 181, 182, 186, 192, 194,
- 196, 198, 202, 204, 209, 215, 223, 229, 235, 240,
- 247, 251, 255, 259, 263, 265, 269, 271, 273, 275,
- 277, 279, 283, 287, 291, 295, 300, 303, 307, 309,
- 313, 318, 319, 321, 323, 325, 327, 329, 331, 333,
- 335, 337, 339, 342, 345, 346, 347
-};
-
-static const short yyrhs[] = { -1,
- 67, 68, 0, 69, 43, 0, 76, 43, 0, 75,
- 43, 0, 77, 43, 0, 78, 43, 0, 79, 43,
- 0, 80, 43, 0, 84, 43, 0, 98, 43, 0,
- 3, 43, 0, 3, 60, 43, 0, 81, 43, 0,
- 83, 43, 0, 43, 0, 1, 43, 0, 70, 71,
- 73, 74, 0, 9, 0, 0, 71, 72, 0, 10,
- 0, 11, 0, 62, 0, 60, 0, 109, 12, 63,
- 0, 109, 14, 63, 0, 15, 0, 16, 62, 0,
- 17, 62, 0, 18, 62, 0, 19, 62, 0, 110,
- 82, 65, 0, 21, 0, 22, 0, 23, 0, 111,
- 20, 64, 0, 31, 85, 0, 62, 51, 86, 0,
- 87, 0, 86, 35, 42, 62, 62, 49, 62, 50,
- 0, 86, 36, 42, 62, 62, 49, 62, 50, 0,
- 86, 37, 42, 62, 49, 62, 50, 0, 86, 38,
- 42, 62, 0, 86, 39, 42, 62, 0, 86, 40,
- 42, 62, 0, 88, 0, 92, 0, 93, 87, 0,
- 94, 87, 0, 52, 87, 0, 95, 87, 0, 96,
- 0, 91, 0, 49, 91, 44, 97, 89, 50, 0,
- 0, 89, 44, 66, 0, 89, 44, 66, 56, 57,
- 0, 60, 0, 61, 0, 90, 0, 90, 58, 90,
- 0, 62, 0, 32, 56, 57, 34, 0, 32, 56,
- 47, 57, 34, 0, 32, 56, 47, 42, 97, 57,
- 34, 0, 32, 56, 97, 57, 34, 0, 33, 56,
- 97, 57, 34, 0, 41, 56, 97, 57, 0, 41,
- 56, 47, 42, 97, 57, 0, 97, 45, 97, 0,
- 97, 46, 97, 0, 97, 47, 97, 0, 97, 48,
- 97, 0, 60, 0, 49, 97, 50, 0, 99, 0,
- 100, 0, 101, 0, 102, 0, 103, 0, 4, 62,
- 104, 0, 5, 62, 104, 0, 7, 62, 104, 0,
- 6, 62, 104, 0, 8, 62, 104, 108, 0, 49,
- 50, 0, 49, 105, 50, 0, 106, 0, 106, 43,
- 105, 0, 107, 62, 108, 89, 0, 0, 24, 0,
- 25, 0, 26, 0, 27, 0, 28, 0, 29, 0,
- 30, 0, 14, 0, 12, 0, 13, 0, 42, 62,
- 0, 42, 85, 0, 0, 0, 0
-};
-
-#endif
-
-#if YYDEBUG != 0
-static const short yyrline[] = { 0,
- 161, 162, 165, 166, 167, 168, 169, 170, 171, 172,
- 173, 183, 185, 187, 188, 189, 190, 194, 207, 219,
- 220, 223, 229, 237, 240, 243, 260, 266, 274, 282,
- 290, 298, 306, 317, 318, 319, 322, 332, 342, 346,
- 348, 368, 388, 403, 417, 426, 438, 440, 442, 444,
- 446, 448, 450, 454, 460, 469, 471, 478, 487, 493,
- 497, 499, 523, 527, 529, 531, 536, 540, 544, 546,
- 551, 553, 555, 557, 559, 561, 566, 567, 568, 569,
- 570, 573, 577, 581, 585, 589, 593, 595, 600, 602,
- 609, 619, 620, 621, 622, 623, 624, 625, 626, 627,
- 628, 629, 632, 638, 642, 646, 650
-};
-#endif
-
-
-#if YYDEBUG != 0
-
-static const char * const yytname[] = { "$","error","$undefined.","sySkip",
-"syRoutine","sySimpleRoutine","sySimpleProcedure","syProcedure","syFunction",
-"sySubsystem","syKernelUser","syKernelServer","syMsgOption","syMsgSeqno","syWaitTime",
-"syNoWaitTime","syErrorProc","syServerPrefix","syUserPrefix","syServerDemux",
-"syRCSId","syImport","syUImport","sySImport","syIn","syOut","syInOut","syRequestPort",
-"syReplyPort","sySReplyPort","syUReplyPort","syType","syArray","syStruct","syOf",
-"syInTran","syOutTran","syDestructor","syCType","syCUserType","syCServerType",
-"syCString","syColon","sySemi","syComma","syPlus","syMinus","syStar","syDiv",
-"syLParen","syRParen","syEqual","syCaret","syTilde","syLAngle","syRAngle","syLBrack",
-"syRBrack","syBar","syError","syNumber","sySymbolicType","syIdentifier","syString",
-"syQString","syFileName","syIPCFlag","Statements","Statement","Subsystem","SubsystemStart",
-"SubsystemMods","SubsystemMod","SubsystemName","SubsystemBase","MsgOption","WaitTime",
-"Error","ServerPrefix","UserPrefix","ServerDemux","Import","ImportIndicant",
-"RCSDecl","TypeDecl","NamedTypeSpec","TransTypeSpec","TypeSpec","BasicTypeSpec",
-"IPCFlags","PrimIPCType","IPCType","PrevTypeSpec","VarArrayHead","ArrayHead",
-"StructHead","CStringSpec","IntExp","RoutineDecl","Routine","SimpleRoutine",
-"Procedure","SimpleProcedure","Function","Arguments","ArgumentList","Argument",
-"Direction","ArgumentType","LookString","LookFileName","LookQString", NULL
-};
-#endif
-
-static const short yyr1[] = { 0,
- 67, 67, 68, 68, 68, 68, 68, 68, 68, 68,
- 68, 68, 68, 68, 68, 68, 68, 69, 70, 71,
- 71, 72, 72, 73, 74, 75, 76, 76, 77, 78,
- 79, 80, 81, 82, 82, 82, 83, 84, 85, 86,
- 86, 86, 86, 86, 86, 86, 87, 87, 87, 87,
- 87, 87, 87, 88, 88, 89, 89, 89, 90, 90,
- 91, 91, 92, 93, 93, 93, 94, 95, 96, 96,
- 97, 97, 97, 97, 97, 97, 98, 98, 98, 98,
- 98, 99, 100, 101, 102, 103, 104, 104, 105, 105,
- 106, 107, 107, 107, 107, 107, 107, 107, 107, 107,
- 107, 107, 108, 108, 109, 110, 111
-};
-
-static const short yyr2[] = { 0,
- 0, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 3, 2, 2, 1, 2, 4, 1, 0,
- 2, 1, 1, 1, 1, 3, 3, 1, 2, 2,
- 2, 2, 3, 1, 1, 1, 3, 2, 3, 1,
- 8, 8, 7, 4, 4, 4, 1, 1, 2, 2,
- 2, 2, 1, 1, 6, 0, 3, 5, 1, 1,
- 1, 3, 1, 4, 5, 7, 5, 5, 4, 6,
- 3, 3, 3, 3, 1, 3, 1, 1, 1, 1,
- 1, 3, 3, 3, 3, 4, 2, 3, 1, 3,
- 4, 0, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 2, 2, 0, 0, 0
-};
-
-static const short yydefact[] = { 1,
- 0, 0, 0, 0, 0, 0, 0, 0, 19, 28,
- 0, 0, 0, 0, 0, 16, 2, 0, 20, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 77,
- 78, 79, 80, 81, 0, 0, 0, 17, 12, 0,
- 0, 0, 0, 0, 0, 29, 30, 31, 32, 0,
- 38, 3, 0, 5, 4, 6, 7, 8, 9, 14,
- 15, 10, 11, 0, 0, 34, 35, 36, 0, 0,
- 13, 92, 82, 83, 85, 84, 0, 0, 22, 23,
- 24, 21, 0, 26, 27, 33, 37, 101, 102, 100,
- 93, 94, 95, 96, 97, 98, 99, 87, 0, 89,
- 0, 0, 86, 0, 0, 0, 0, 0, 59, 60,
- 63, 39, 40, 47, 61, 54, 48, 0, 0, 0,
- 53, 25, 18, 88, 92, 0, 103, 104, 0, 0,
- 0, 0, 51, 0, 0, 0, 0, 0, 0, 0,
- 49, 50, 52, 90, 56, 0, 0, 0, 75, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 62, 91, 0, 0, 0, 64, 0, 0, 0, 0,
- 0, 0, 0, 69, 56, 0, 0, 0, 44, 45,
- 46, 0, 0, 65, 76, 71, 72, 73, 74, 67,
- 68, 0, 0, 0, 0, 0, 57, 0, 70, 55,
- 0, 0, 0, 0, 66, 0, 0, 43, 58, 41,
- 42, 0, 0
-};
-
-static const short yydefgoto[] = { 1,
- 17, 18, 19, 53, 82, 83, 123, 20, 21, 22,
- 23, 24, 25, 26, 69, 27, 28, 51, 112, 113,
- 114, 162, 115, 116, 117, 118, 119, 120, 121, 150,
- 29, 30, 31, 32, 33, 34, 73, 99, 100, 101,
- 103, 35, 36, 37
-};
-
-static const short yypact[] = {-32768,
- 2, -5, -31, -16, 27, 28, 30, 33,-32768,-32768,
- 35, 49, 71, 72, 89,-32768,-32768, 6,-32768, 60,
- 67, 107, 109, 110, 111, 112, 113, 114, 115,-32768,
--32768,-32768,-32768,-32768, 56, 9, 51,-32768,-32768, 116,
- 117, 117, 117, 117, 117,-32768,-32768,-32768,-32768, 118,
--32768,-32768, -10,-32768,-32768,-32768,-32768,-32768,-32768,-32768,
--32768,-32768,-32768, 98, 99,-32768,-32768,-32768, 95, 100,
--32768, 48,-32768,-32768,-32768,-32768, 121, 47,-32768,-32768,
--32768,-32768, 105,-32768,-32768,-32768,-32768,-32768,-32768,-32768,
--32768,-32768,-32768,-32768,-32768,-32768,-32768,-32768, 120, 124,
- 106, 119,-32768, 122, 123, 126, -7, 47,-32768,-32768,
--32768, 101,-32768,-32768, 125,-32768,-32768, 47, 47, 47,
--32768,-32768,-32768,-32768, 88, 121, 118,-32768, -13, -45,
- -12, 127,-32768, 130, 131, 132, 133, 134, 135, -7,
--32768,-32768,-32768,-32768,-32768, -29, -45, 146,-32768, -6,
- 10, 142, 36, -45, 128, 129, 136, 137, 138, 139,
--32768, 141, -45, 152, 82,-32768, -45, -45, -45, -45,
- 153, 154, -45,-32768, 97, 140, 143, 144,-32768,-32768,
--32768, 145, 74,-32768,-32768, 39, 39,-32768,-32768,-32768,
--32768, 78, 41, 147, 148, 150, 151, 155,-32768,-32768,
- 156, 157, 158, 149,-32768, 159, 160,-32768,-32768,-32768,
--32768, 192,-32768
-};
-
-static const short yypgoto[] = {-32768,
--32768,-32768,-32768,-32768,-32768,-32768,-32768,-32768,-32768,-32768,
--32768,-32768,-32768,-32768,-32768,-32768,-32768, 92,-32768, -14,
--32768, 20, 63, 108,-32768,-32768,-32768,-32768,-32768, -104,
--32768,-32768,-32768,-32768,-32768,-32768, 104, 79,-32768,-32768,
- 87,-32768,-32768,-32768
-};
-
-
-#define YYLAST 219
-
-
-static const short yytable[] = { 79,
- 80, 212, 2, 147, 3, 4, 5, 6, 7, 8,
- 9, 39, 163, -105, 149, -105, 10, 11, 12, 13,
- 14, -107, -106, -106, -106, 151, 153, 164, 40, 66,
- 67, 68, 15, 146, 152, 147, 147, 38, 167, 168,
- 169, 170, 165, 148, 16, 41, 149, 149, 52, 175,
- 171, 81, 109, 110, 167, 168, 169, 170, 183, 88,
- 89, 90, 186, 187, 188, 189, 172, 64, 192, 65,
- 70, 91, 92, 93, 94, 95, 96, 97, 104, 105,
- 167, 168, 169, 170, 182, 169, 170, 106, 42, 43,
- 200, 44, 174, 133, 45, 107, 46, 98, 108, 88,
- 89, 90, 54, 141, 142, 143, 109, 110, 111, 55,
- 47, 91, 92, 93, 94, 95, 96, 97, 167, 168,
- 169, 170, 167, 168, 169, 170, 167, 168, 169, 170,
- 198, 185, 48, 49, 199, 134, 135, 136, 137, 138,
- 139, 167, 168, 169, 170, 74, 75, 76, 77, 56,
- 50, 57, 58, 59, 60, 61, 62, 63, 71, 86,
- 84, 85, 102, 87, 122, 72, 125, 126, 78, 124,
- 154, 155, 156, 157, 158, 159, 160, 129, 130, 166,
- 127, 131, 140, 173, 182, 184, 190, 191, 205, 176,
- 177, 213, 196, 128, 193, 201, 202, 178, 179, 180,
- 181, 194, 161, 144, 195, 209, 204, 208, 210, 211,
- 197, 203, 145, 0, 132, 0, 0, 206, 207
-};
-
-static const short yycheck[] = { 10,
- 11, 0, 1, 49, 3, 4, 5, 6, 7, 8,
- 9, 43, 42, 12, 60, 14, 15, 16, 17, 18,
- 19, 20, 21, 22, 23, 130, 131, 57, 60, 21,
- 22, 23, 31, 47, 47, 49, 49, 43, 45, 46,
- 47, 48, 147, 57, 43, 62, 60, 60, 43, 154,
- 57, 62, 60, 61, 45, 46, 47, 48, 163, 12,
- 13, 14, 167, 168, 169, 170, 57, 12, 173, 14,
- 20, 24, 25, 26, 27, 28, 29, 30, 32, 33,
- 45, 46, 47, 48, 44, 47, 48, 41, 62, 62,
- 50, 62, 57, 108, 62, 49, 62, 50, 52, 12,
- 13, 14, 43, 118, 119, 120, 60, 61, 62, 43,
- 62, 24, 25, 26, 27, 28, 29, 30, 45, 46,
- 47, 48, 45, 46, 47, 48, 45, 46, 47, 48,
- 57, 50, 62, 62, 57, 35, 36, 37, 38, 39,
- 40, 45, 46, 47, 48, 42, 43, 44, 45, 43,
- 62, 43, 43, 43, 43, 43, 43, 43, 43, 65,
- 63, 63, 42, 64, 60, 49, 43, 62, 51, 50,
- 44, 42, 42, 42, 42, 42, 42, 56, 56, 34,
- 62, 56, 58, 42, 44, 34, 34, 34, 34, 62,
- 62, 0, 49, 102, 175, 49, 49, 62, 62, 62,
- 62, 62, 140, 125, 62, 57, 56, 50, 50, 50,
- 66, 62, 126, -1, 107, -1, -1, 62, 62
-};
-/* -*-C-*- Note some compilers choke on comments on `#line' lines. */
-#line 3 "/usr/share/bison.simple"
-
-/* Skeleton output parser for bison,
- Copyright (C) 1984, 1989, 1990 Free Software Foundation, Inc.
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2, or (at your option)
- any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
-
-/* As a special exception, when this file is copied by Bison into a
- Bison output file, you may use that output file without restriction.
- This special exception was added by the Free Software Foundation
- in version 1.24 of Bison. */
-
-#ifndef alloca
-#ifdef __GNUC__
-#define alloca __builtin_alloca
-#else /* not GNU C. */
-#if (!defined (__STDC__) && defined (sparc)) || defined (__sparc__) || defined (__sparc) || defined (__sgi)
-#include <alloca.h>
-#else /* not sparc */
-#if defined (MSDOS) && !defined (__TURBOC__)
-#include <malloc.h>
-#else /* not MSDOS, or __TURBOC__ */
-#if defined(_AIX)
-#include <malloc.h>
- #pragma alloca
-#else /* not MSDOS, __TURBOC__, or _AIX */
-#ifdef __hpux
-#ifdef __cplusplus
-extern "C" {
-void *alloca (unsigned int);
-};
-#else /* not __cplusplus */
-void *alloca ();
-#endif /* not __cplusplus */
-#endif /* __hpux */
-#endif /* not _AIX */
-#endif /* not MSDOS, or __TURBOC__ */
-#endif /* not sparc. */
-#endif /* not GNU C. */
-#endif /* alloca not defined. */
-
-/* This is the parser code that is written into each bison parser
- when the %semantic_parser declaration is not specified in the grammar.
- It was written by Richard Stallman by simplifying the hairy parser
- used when %semantic_parser is specified. */
-
-/* Note: there must be only one dollar sign in this file.
- It is replaced by the list of actions, each action
- as one case of the switch. */
-
-#define yyerrok (yyerrstatus = 0)
-#define yyclearin (yychar = YYEMPTY)
-#define YYEMPTY -2
-#define YYEOF 0
-#define YYACCEPT return(0)
-#define YYABORT return(1)
-#define YYERROR goto yyerrlab1
-/* Like YYERROR except do call yyerror.
- This remains here temporarily to ease the
- transition to the new meaning of YYERROR, for GCC.
- Once GCC version 2 has supplanted version 1, this can go. */
-#define YYFAIL goto yyerrlab
-#define YYRECOVERING() (!!yyerrstatus)
-#define YYBACKUP(token, value) \
-do \
- if (yychar == YYEMPTY && yylen == 1) \
- { yychar = (token), yylval = (value); \
- yychar1 = YYTRANSLATE (yychar); \
- YYPOPSTACK; \
- goto yybackup; \
- } \
- else \
- { yyerror ("syntax error: cannot back up"); YYERROR; } \
-while (0)
-
-#define YYTERROR 1
-#define YYERRCODE 256
-
-#ifndef YYPURE
-#define YYLEX yylex()
-#endif
-
-#ifdef YYPURE
-#ifdef YYLSP_NEEDED
-#ifdef YYLEX_PARAM
-#define YYLEX yylex(&yylval, &yylloc, YYLEX_PARAM)
-#else
-#define YYLEX yylex(&yylval, &yylloc)
-#endif
-#else /* not YYLSP_NEEDED */
-#ifdef YYLEX_PARAM
-#define YYLEX yylex(&yylval, YYLEX_PARAM)
-#else
-#define YYLEX yylex(&yylval)
-#endif
-#endif /* not YYLSP_NEEDED */
-#endif
-
-/* If nonreentrant, generate the variables here */
-
-#ifndef YYPURE
-
-int yychar; /* the lookahead symbol */
-YYSTYPE yylval; /* the semantic value of the */
- /* lookahead symbol */
-
-#ifdef YYLSP_NEEDED
-YYLTYPE yylloc; /* location data for the lookahead */
- /* symbol */
-#endif
-
-int yynerrs; /* number of parse errors so far */
-#endif /* not YYPURE */
-
-#if YYDEBUG != 0
-int yydebug; /* nonzero means print parse trace */
-/* Since this is uninitialized, it does not stop multiple parsers
- from coexisting. */
-#endif
-
-/* YYINITDEPTH indicates the initial size of the parser's stacks */
-
-#ifndef YYINITDEPTH
-#define YYINITDEPTH 200
-#endif
-
-/* YYMAXDEPTH is the maximum size the stacks can grow to
- (effective only if the built-in stack extension method is used). */
-
-#if YYMAXDEPTH == 0
-#undef YYMAXDEPTH
-#endif
-
-#ifndef YYMAXDEPTH
-#define YYMAXDEPTH 10000
-#endif
-
-/* Prevent warning if -Wstrict-prototypes. */
-#ifdef __GNUC__
-int yyparse (void);
-#endif
-
-#if __GNUC__ > 1 /* GNU C and GNU C++ define this. */
-#define __yy_memcpy(FROM,TO,COUNT) __builtin_memcpy(TO,FROM,COUNT)
-#else /* not GNU C or C++ */
-#ifndef __cplusplus
-
-/* This is the most reliable way to avoid incompatibilities
- in available built-in functions on various systems. */
-static void
-__yy_memcpy (from, to, count)
- char *from;
- char *to;
- int count;
-{
- register char *f = from;
- register char *t = to;
- register int i = count;
-
- while (i-- > 0)
- *t++ = *f++;
-}
-
-#else /* __cplusplus */
-
-/* This is the most reliable way to avoid incompatibilities
- in available built-in functions on various systems. */
-static void
-__yy_memcpy (char *from, char *to, int count)
-{
- register char *f = from;
- register char *t = to;
- register int i = count;
-
- while (i-- > 0)
- *t++ = *f++;
-}
-
-#endif
-#endif
-
-#line 192 "/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 *.
- It should actually point to an object.
- Grammar actions can access the variable by casting it
- to the proper pointer type. */
-
-#ifdef YYPARSE_PARAM
-#define YYPARSE_PARAM_DECL void *YYPARSE_PARAM;
-#else
-#define YYPARSE_PARAM
-#define YYPARSE_PARAM_DECL
-#endif
-
-int
-yyparse(YYPARSE_PARAM)
- YYPARSE_PARAM_DECL
-{
- register int yystate;
- register int yyn;
- register short *yyssp;
- register YYSTYPE *yyvsp;
- int yyerrstatus; /* number of tokens to shift before error messages enabled */
- int yychar1 = 0; /* lookahead token as an internal (translated) token number */
-
- short yyssa[YYINITDEPTH]; /* the state stack */
- YYSTYPE yyvsa[YYINITDEPTH]; /* the semantic value stack */
-
- short *yyss = yyssa; /* refer to the stacks thru separate pointers */
- YYSTYPE *yyvs = yyvsa; /* to allow yyoverflow to reallocate them elsewhere */
-
-#ifdef YYLSP_NEEDED
- YYLTYPE yylsa[YYINITDEPTH]; /* the location stack */
- YYLTYPE *yyls = yylsa;
- YYLTYPE *yylsp;
-
-#define YYPOPSTACK (yyvsp--, yyssp--, yylsp--)
-#else
-#define YYPOPSTACK (yyvsp--, yyssp--)
-#endif
-
- int yystacksize = YYINITDEPTH;
-
-#ifdef YYPURE
- int yychar;
- YYSTYPE yylval;
- int yynerrs;
-#ifdef YYLSP_NEEDED
- YYLTYPE yylloc;
-#endif
-#endif
-
- YYSTYPE yyval; /* the variable used to return */
- /* semantic values from the action */
- /* routines */
-
- int yylen;
-
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Starting parse\n");
-#endif
-
- yystate = 0;
- yyerrstatus = 0;
- yynerrs = 0;
- yychar = YYEMPTY; /* Cause a token to be read. */
-
- /* Initialize stack pointers.
- Waste one element of value and location stack
- so that they stay on the same level as the state stack.
- The wasted elements are never initialized. */
-
- yyssp = yyss - 1;
- yyvsp = yyvs;
-#ifdef YYLSP_NEEDED
- yylsp = yyls;
-#endif
-
-/* Push a new state, which is found in yystate . */
-/* In all cases, when you get here, the value and location stacks
- have just been pushed. so pushing a state here evens the stacks. */
-yynewstate:
-
- *++yyssp = yystate;
-
- if (yyssp >= yyss + yystacksize - 1)
- {
- /* Give user a chance to reallocate the stack */
- /* Use copies of these so that the &'s don't force the real ones into memory. */
- YYSTYPE *yyvs1 = yyvs;
- short *yyss1 = yyss;
-#ifdef YYLSP_NEEDED
- YYLTYPE *yyls1 = yyls;
-#endif
-
- /* Get the current used size of the three stacks, in elements. */
- int size = yyssp - yyss + 1;
-
-#ifdef yyoverflow
- /* Each stack pointer address is followed by the size of
- the data in use in that stack, in bytes. */
-#ifdef YYLSP_NEEDED
- /* This used to be a conditional around just the two extra args,
- but that might be undefined if yyoverflow is a macro. */
- yyoverflow("parser stack overflow",
- &yyss1, size * sizeof (*yyssp),
- &yyvs1, size * sizeof (*yyvsp),
- &yyls1, size * sizeof (*yylsp),
- &yystacksize);
-#else
- yyoverflow("parser stack overflow",
- &yyss1, size * sizeof (*yyssp),
- &yyvs1, size * sizeof (*yyvsp),
- &yystacksize);
-#endif
-
- yyss = yyss1; yyvs = yyvs1;
-#ifdef YYLSP_NEEDED
- yyls = yyls1;
-#endif
-#else /* no yyoverflow */
- /* Extend the stack our own way. */
- if (yystacksize >= YYMAXDEPTH)
- {
- yyerror("parser stack overflow");
- return 2;
- }
- yystacksize *= 2;
- if (yystacksize > YYMAXDEPTH)
- yystacksize = YYMAXDEPTH;
- yyss = (short *) alloca (yystacksize * sizeof (*yyssp));
- __yy_memcpy ((char *)yyss1, (char *)yyss, size * sizeof (*yyssp));
- yyvs = (YYSTYPE *) alloca (yystacksize * sizeof (*yyvsp));
- __yy_memcpy ((char *)yyvs1, (char *)yyvs, size * sizeof (*yyvsp));
-#ifdef YYLSP_NEEDED
- yyls = (YYLTYPE *) alloca (yystacksize * sizeof (*yylsp));
- __yy_memcpy ((char *)yyls1, (char *)yyls, size * sizeof (*yylsp));
-#endif
-#endif /* no yyoverflow */
-
- yyssp = yyss + size - 1;
- yyvsp = yyvs + size - 1;
-#ifdef YYLSP_NEEDED
- yylsp = yyls + size - 1;
-#endif
-
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Stack size increased to %d\n", yystacksize);
-#endif
-
- if (yyssp >= yyss + yystacksize - 1)
- YYABORT;
- }
-
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Entering state %d\n", yystate);
-#endif
-
- goto yybackup;
- yybackup:
-
-/* Do appropriate processing given the current state. */
-/* Read a lookahead token if we need one and don't already have one. */
-/* yyresume: */
-
- /* First try to decide what to do without reference to lookahead token. */
-
- yyn = yypact[yystate];
- if (yyn == YYFLAG)
- goto yydefault;
-
- /* Not known => get a lookahead token if don't already have one. */
-
- /* yychar is either YYEMPTY or YYEOF
- or a valid token in external form. */
-
- if (yychar == YYEMPTY)
- {
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Reading a token: ");
-#endif
- yychar = YYLEX;
- }
-
- /* Convert token to internal form (in yychar1) for indexing tables with */
-
- if (yychar <= 0) /* This means end of input. */
- {
- yychar1 = 0;
- yychar = YYEOF; /* Don't call YYLEX any more */
-
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Now at end of input.\n");
-#endif
- }
- else
- {
- yychar1 = YYTRANSLATE(yychar);
-
-#if YYDEBUG != 0
- if (yydebug)
- {
- fprintf (stderr, "Next token is %d (%s", yychar, yytname[yychar1]);
- /* Give the individual parser a way to print the precise meaning
- of a token, for further debugging info. */
-#ifdef YYPRINT
- YYPRINT (stderr, yychar, yylval);
-#endif
- fprintf (stderr, ")\n");
- }
-#endif
- }
-
- yyn += yychar1;
- if (yyn < 0 || yyn > YYLAST || yycheck[yyn] != yychar1)
- goto yydefault;
-
- yyn = yytable[yyn];
-
- /* yyn is what to do for this token type in this state.
- Negative => reduce, -yyn is rule number.
- Positive => shift, yyn is new state.
- New state is final state => don't bother to shift,
- just return success.
- 0, or most negative number => error. */
-
- if (yyn < 0)
- {
- if (yyn == YYFLAG)
- goto yyerrlab;
- yyn = -yyn;
- goto yyreduce;
- }
- else if (yyn == 0)
- goto yyerrlab;
-
- if (yyn == YYFINAL)
- YYACCEPT;
-
- /* Shift the lookahead token. */
-
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Shifting token %d (%s), ", yychar, yytname[yychar1]);
-#endif
-
- /* Discard the token being shifted unless it is eof. */
- if (yychar != YYEOF)
- yychar = YYEMPTY;
-
- *++yyvsp = yylval;
-#ifdef YYLSP_NEEDED
- *++yylsp = yylloc;
-#endif
-
- /* count tokens shifted since error; after three, turn off error status. */
- if (yyerrstatus) yyerrstatus--;
-
- yystate = yyn;
- goto yynewstate;
-
-/* Do the default action for the current state. */
-yydefault:
-
- yyn = yydefact[yystate];
- if (yyn == 0)
- goto yyerrlab;
-
-/* Do a reduction. yyn is the number of a rule to reduce with. */
-yyreduce:
- yylen = yyr2[yyn];
- if (yylen > 0)
- yyval = yyvsp[1-yylen]; /* implement default value of the action */
-
-#if YYDEBUG != 0
- if (yydebug)
- {
- int i;
-
- fprintf (stderr, "Reducing via rule %d (line %d), ",
- yyn, yyrline[yyn]);
-
- /* Print the symbols being reduced, and their result. */
- for (i = yyprhs[yyn]; yyrhs[i] > 0; i++)
- fprintf (stderr, "%s ", yytname[yyrhs[i]]);
- fprintf (stderr, " -> %s\n", yytname[yyr1[yyn]]);
- }
-#endif
-
-
- switch (yyn) {
-
-case 11:
-#line 174 "../gnumach/mig/parser.y"
-{
- register statement_t *st = stAlloc();
-
- st->stKind = skRoutine;
- st->stRoutine = yyvsp[-1].routine;
- rtCheckRoutine(yyvsp[-1].routine);
- if (BeVerbose)
- rtPrintRoutine(yyvsp[-1].routine);
-;
- break;}
-case 12:
-#line 184 "../gnumach/mig/parser.y"
-{ rtSkip(1); ;
- break;}
-case 13:
-#line 186 "../gnumach/mig/parser.y"
-{ rtSkip(yyvsp[-1].number); ;
- break;}
-case 17:
-#line 191 "../gnumach/mig/parser.y"
-{ yyerrok; ;
- break;}
-case 18:
-#line 196 "../gnumach/mig/parser.y"
-{
- if (BeVerbose)
- {
- printf("Subsystem %s: base = %u%s%s\n\n",
- SubsystemName, SubsystemBase,
- IsKernelUser ? ", KernelUser" : "",
- IsKernelServer ? ", KernelServer" : "");
- }
-;
- break;}
-case 19:
-#line 208 "../gnumach/mig/parser.y"
-{
- if (SubsystemName != strNULL)
- {
- warn("previous Subsystem decl (of %s) will be ignored", SubsystemName);
- IsKernelUser = FALSE;
- IsKernelServer = FALSE;
- strfree((string_t) SubsystemName);
- }
-;
- break;}
-case 22:
-#line 224 "../gnumach/mig/parser.y"
-{
- if (IsKernelUser)
- warn("duplicate KernelUser keyword");
- IsKernelUser = TRUE;
-;
- break;}
-case 23:
-#line 230 "../gnumach/mig/parser.y"
-{
- if (IsKernelServer)
- warn("duplicate KernelServer keyword");
- IsKernelServer = TRUE;
-;
- break;}
-case 24:
-#line 237 "../gnumach/mig/parser.y"
-{ SubsystemName = yyvsp[0].identifier; ;
- break;}
-case 25:
-#line 240 "../gnumach/mig/parser.y"
-{ SubsystemBase = yyvsp[0].number; ;
- break;}
-case 26:
-#line 244 "../gnumach/mig/parser.y"
-{
- if (streql(yyvsp[0].string, "MACH_MSG_OPTION_NONE"))
- {
- MsgOption = strNULL;
- if (BeVerbose)
- printf("MsgOption: canceled\n\n");
- }
- else
- {
- MsgOption = yyvsp[0].string;
- if (BeVerbose)
- printf("MsgOption %s\n\n",yyvsp[0].string);
- }
-;
- break;}
-case 27:
-#line 261 "../gnumach/mig/parser.y"
-{
- WaitTime = yyvsp[0].string;
- if (BeVerbose)
- printf("WaitTime %s\n\n", WaitTime);
-;
- break;}
-case 28:
-#line 267 "../gnumach/mig/parser.y"
-{
- WaitTime = strNULL;
- if (BeVerbose)
- printf("NoWaitTime\n\n");
-;
- break;}
-case 29:
-#line 275 "../gnumach/mig/parser.y"
-{
- ErrorProc = yyvsp[0].identifier;
- if (BeVerbose)
- printf("ErrorProc %s\n\n", ErrorProc);
-;
- break;}
-case 30:
-#line 283 "../gnumach/mig/parser.y"
-{
- ServerPrefix = yyvsp[0].identifier;
- if (BeVerbose)
- printf("ServerPrefix %s\n\n", ServerPrefix);
-;
- break;}
-case 31:
-#line 291 "../gnumach/mig/parser.y"
-{
- UserPrefix = yyvsp[0].identifier;
- if (BeVerbose)
- printf("UserPrefix %s\n\n", UserPrefix);
-;
- break;}
-case 32:
-#line 299 "../gnumach/mig/parser.y"
-{
- ServerDemux = yyvsp[0].identifier;
- if (BeVerbose)
- printf("ServerDemux %s\n\n", ServerDemux);
-;
- break;}
-case 33:
-#line 307 "../gnumach/mig/parser.y"
-{
- register statement_t *st = stAlloc();
- st->stKind = yyvsp[-1].statement_kind;
- st->stFileName = yyvsp[0].string;
-
- if (BeVerbose)
- printf("%s %s\n\n", import_name(yyvsp[-1].statement_kind), yyvsp[0].string);
-;
- break;}
-case 34:
-#line 317 "../gnumach/mig/parser.y"
-{ yyval.statement_kind = skImport; ;
- break;}
-case 35:
-#line 318 "../gnumach/mig/parser.y"
-{ yyval.statement_kind = skUImport; ;
- break;}
-case 36:
-#line 319 "../gnumach/mig/parser.y"
-{ yyval.statement_kind = skSImport; ;
- break;}
-case 37:
-#line 323 "../gnumach/mig/parser.y"
-{
- if (RCSId != strNULL)
- warn("previous RCS decl will be ignored");
- if (BeVerbose)
- printf("RCSId %s\n\n", yyvsp[0].string);
- RCSId = yyvsp[0].string;
-;
- break;}
-case 38:
-#line 333 "../gnumach/mig/parser.y"
-{
- register identifier_t name = yyvsp[0].type->itName;
-
- if (itLookUp(name) != itNULL)
- warn("overriding previous definition of %s", name);
- itInsert(name, yyvsp[0].type);
-;
- break;}
-case 39:
-#line 343 "../gnumach/mig/parser.y"
-{ itTypeDecl(yyvsp[-2].identifier, yyval.type = yyvsp[0].type); ;
- break;}
-case 40:
-#line 347 "../gnumach/mig/parser.y"
-{ yyval.type = itResetType(yyvsp[0].type); ;
- break;}
-case 41:
-#line 350 "../gnumach/mig/parser.y"
-{
- yyval.type = yyvsp[-7].type;
-
- if ((yyval.type->itTransType != strNULL) && !streql(yyval.type->itTransType, yyvsp[-4].identifier))
- warn("conflicting translation types (%s, %s)",
- yyval.type->itTransType, yyvsp[-4].identifier);
- yyval.type->itTransType = yyvsp[-4].identifier;
-
- if ((yyval.type->itInTrans != strNULL) && !streql(yyval.type->itInTrans, yyvsp[-3].identifier))
- warn("conflicting in-translation functions (%s, %s)",
- yyval.type->itInTrans, yyvsp[-3].identifier);
- yyval.type->itInTrans = yyvsp[-3].identifier;
-
- if ((yyval.type->itServerType != strNULL) && !streql(yyval.type->itServerType, yyvsp[-1].identifier))
- warn("conflicting server types (%s, %s)",
- yyval.type->itServerType, yyvsp[-1].identifier);
- yyval.type->itServerType = yyvsp[-1].identifier;
-;
- break;}
-case 42:
-#line 370 "../gnumach/mig/parser.y"
-{
- yyval.type = yyvsp[-7].type;
-
- if ((yyval.type->itServerType != strNULL) && !streql(yyval.type->itServerType, yyvsp[-4].identifier))
- warn("conflicting server types (%s, %s)",
- yyval.type->itServerType, yyvsp[-4].identifier);
- yyval.type->itServerType = yyvsp[-4].identifier;
-
- if ((yyval.type->itOutTrans != strNULL) && !streql(yyval.type->itOutTrans, yyvsp[-3].identifier))
- warn("conflicting out-translation functions (%s, %s)",
- yyval.type->itOutTrans, yyvsp[-3].identifier);
- yyval.type->itOutTrans = yyvsp[-3].identifier;
-
- if ((yyval.type->itTransType != strNULL) && !streql(yyval.type->itTransType, yyvsp[-1].identifier))
- warn("conflicting translation types (%s, %s)",
- yyval.type->itTransType, yyvsp[-1].identifier);
- yyval.type->itTransType = yyvsp[-1].identifier;
-;
- break;}
-case 43:
-#line 390 "../gnumach/mig/parser.y"
-{
- yyval.type = yyvsp[-6].type;
-
- if ((yyval.type->itDestructor != strNULL) && !streql(yyval.type->itDestructor, yyvsp[-3].identifier))
- warn("conflicting destructor functions (%s, %s)",
- yyval.type->itDestructor, yyvsp[-3].identifier);
- yyval.type->itDestructor = yyvsp[-3].identifier;
-
- if ((yyval.type->itTransType != strNULL) && !streql(yyval.type->itTransType, yyvsp[-1].identifier))
- warn("conflicting translation types (%s, %s)",
- yyval.type->itTransType, yyvsp[-1].identifier);
- yyval.type->itTransType = yyvsp[-1].identifier;
-;
- break;}
-case 44:
-#line 404 "../gnumach/mig/parser.y"
-{
- yyval.type = yyvsp[-3].type;
-
- if ((yyval.type->itUserType != strNULL) && !streql(yyval.type->itUserType, yyvsp[0].identifier))
- warn("conflicting user types (%s, %s)",
- yyval.type->itUserType, yyvsp[0].identifier);
- yyval.type->itUserType = yyvsp[0].identifier;
-
- if ((yyval.type->itServerType != strNULL) && !streql(yyval.type->itServerType, yyvsp[0].identifier))
- warn("conflicting server types (%s, %s)",
- yyval.type->itServerType, yyvsp[0].identifier);
- yyval.type->itServerType = yyvsp[0].identifier;
-;
- break;}
-case 45:
-#line 418 "../gnumach/mig/parser.y"
-{
- yyval.type = yyvsp[-3].type;
-
- if ((yyval.type->itUserType != strNULL) && !streql(yyval.type->itUserType, yyvsp[0].identifier))
- warn("conflicting user types (%s, %s)",
- yyval.type->itUserType, yyvsp[0].identifier);
- yyval.type->itUserType = yyvsp[0].identifier;
-;
- break;}
-case 46:
-#line 428 "../gnumach/mig/parser.y"
-{
- yyval.type = yyvsp[-3].type;
-
- if ((yyval.type->itServerType != strNULL) && !streql(yyval.type->itServerType, yyvsp[0].identifier))
- warn("conflicting server types (%s, %s)",
- yyval.type->itServerType, yyvsp[0].identifier);
- yyval.type->itServerType = yyvsp[0].identifier;
-;
- break;}
-case 47:
-#line 439 "../gnumach/mig/parser.y"
-{ yyval.type = yyvsp[0].type; ;
- break;}
-case 48:
-#line 441 "../gnumach/mig/parser.y"
-{ yyval.type = yyvsp[0].type; ;
- break;}
-case 49:
-#line 443 "../gnumach/mig/parser.y"
-{ yyval.type = itVarArrayDecl(yyvsp[-1].number, yyvsp[0].type); ;
- break;}
-case 50:
-#line 445 "../gnumach/mig/parser.y"
-{ yyval.type = itArrayDecl(yyvsp[-1].number, yyvsp[0].type); ;
- break;}
-case 51:
-#line 447 "../gnumach/mig/parser.y"
-{ yyval.type = itPtrDecl(yyvsp[0].type); ;
- break;}
-case 52:
-#line 449 "../gnumach/mig/parser.y"
-{ yyval.type = itStructDecl(yyvsp[-1].number, yyvsp[0].type); ;
- break;}
-case 53:
-#line 451 "../gnumach/mig/parser.y"
-{ yyval.type = yyvsp[0].type; ;
- break;}
-case 54:
-#line 455 "../gnumach/mig/parser.y"
-{
- yyval.type = itShortDecl(yyvsp[0].symtype.innumber, yyvsp[0].symtype.instr,
- yyvsp[0].symtype.outnumber, yyvsp[0].symtype.outstr,
- yyvsp[0].symtype.size);
-;
- break;}
-case 55:
-#line 462 "../gnumach/mig/parser.y"
-{
- yyval.type = itLongDecl(yyvsp[-4].symtype.innumber, yyvsp[-4].symtype.instr,
- yyvsp[-4].symtype.outnumber, yyvsp[-4].symtype.outstr,
- yyvsp[-4].symtype.size, yyvsp[-2].number, yyvsp[-1].flag);
-;
- break;}
-case 56:
-#line 470 "../gnumach/mig/parser.y"
-{ yyval.flag = flNone; ;
- break;}
-case 57:
-#line 472 "../gnumach/mig/parser.y"
-{
- if (yyvsp[-2].flag & yyvsp[0].flag)
- warn("redundant IPC flag ignored");
- else
- yyval.flag = yyvsp[-2].flag | yyvsp[0].flag;
-;
- break;}
-case 58:
-#line 479 "../gnumach/mig/parser.y"
-{
- if (yyvsp[-2].flag != flDealloc)
- warn("only Dealloc is variable");
- else
- yyval.flag = yyvsp[-4].flag | flMaybeDealloc;
-;
- break;}
-case 59:
-#line 488 "../gnumach/mig/parser.y"
-{
- yyval.symtype.innumber = yyval.symtype.outnumber = yyvsp[0].number;
- yyval.symtype.instr = yyval.symtype.outstr = strNULL;
- yyval.symtype.size = 0;
-;
- break;}
-case 60:
-#line 494 "../gnumach/mig/parser.y"
-{ yyval.symtype = yyvsp[0].symtype; ;
- break;}
-case 61:
-#line 498 "../gnumach/mig/parser.y"
-{ yyval.symtype = yyvsp[0].symtype; ;
- break;}
-case 62:
-#line 500 "../gnumach/mig/parser.y"
-{
- if (yyvsp[-2].symtype.size != yyvsp[0].symtype.size)
- {
- if (yyvsp[-2].symtype.size == 0)
- yyval.symtype.size = yyvsp[0].symtype.size;
- else if (yyvsp[0].symtype.size == 0)
- yyval.symtype.size = yyvsp[-2].symtype.size;
- else
- {
- error("sizes in IPCTypes (%d, %d) aren't equal",
- yyvsp[-2].symtype.size, yyvsp[0].symtype.size);
- yyval.symtype.size = 0;
- }
- }
- else
- yyval.symtype.size = yyvsp[-2].symtype.size;
- yyval.symtype.innumber = yyvsp[-2].symtype.innumber;
- yyval.symtype.instr = yyvsp[-2].symtype.instr;
- yyval.symtype.outnumber = yyvsp[0].symtype.outnumber;
- yyval.symtype.outstr = yyvsp[0].symtype.outstr;
-;
- break;}
-case 63:
-#line 524 "../gnumach/mig/parser.y"
-{ yyval.type = itPrevDecl(yyvsp[0].identifier); ;
- break;}
-case 64:
-#line 528 "../gnumach/mig/parser.y"
-{ yyval.number = 0; ;
- break;}
-case 65:
-#line 530 "../gnumach/mig/parser.y"
-{ yyval.number = 0; ;
- break;}
-case 66:
-#line 533 "../gnumach/mig/parser.y"
-{ yyval.number = yyvsp[-2].number; ;
- break;}
-case 67:
-#line 537 "../gnumach/mig/parser.y"
-{ yyval.number = yyvsp[-2].number; ;
- break;}
-case 68:
-#line 541 "../gnumach/mig/parser.y"
-{ yyval.number = yyvsp[-2].number; ;
- break;}
-case 69:
-#line 545 "../gnumach/mig/parser.y"
-{ yyval.type = itCStringDecl(yyvsp[-1].number, FALSE); ;
- break;}
-case 70:
-#line 548 "../gnumach/mig/parser.y"
-{ yyval.type = itCStringDecl(yyvsp[-1].number, TRUE); ;
- break;}
-case 71:
-#line 552 "../gnumach/mig/parser.y"
-{ yyval.number = yyvsp[-2].number + yyvsp[0].number; ;
- break;}
-case 72:
-#line 554 "../gnumach/mig/parser.y"
-{ yyval.number = yyvsp[-2].number - yyvsp[0].number; ;
- break;}
-case 73:
-#line 556 "../gnumach/mig/parser.y"
-{ yyval.number = yyvsp[-2].number * yyvsp[0].number; ;
- break;}
-case 74:
-#line 558 "../gnumach/mig/parser.y"
-{ yyval.number = yyvsp[-2].number / yyvsp[0].number; ;
- break;}
-case 75:
-#line 560 "../gnumach/mig/parser.y"
-{ yyval.number = yyvsp[0].number; ;
- break;}
-case 76:
-#line 562 "../gnumach/mig/parser.y"
-{ yyval.number = yyvsp[-1].number; ;
- break;}
-case 77:
-#line 566 "../gnumach/mig/parser.y"
-{ yyval.routine = yyvsp[0].routine; ;
- break;}
-case 78:
-#line 567 "../gnumach/mig/parser.y"
-{ yyval.routine = yyvsp[0].routine; ;
- break;}
-case 79:
-#line 568 "../gnumach/mig/parser.y"
-{ yyval.routine = yyvsp[0].routine; ;
- break;}
-case 80:
-#line 569 "../gnumach/mig/parser.y"
-{ yyval.routine = yyvsp[0].routine; ;
- break;}
-case 81:
-#line 570 "../gnumach/mig/parser.y"
-{ yyval.routine = yyvsp[0].routine; ;
- break;}
-case 82:
-#line 574 "../gnumach/mig/parser.y"
-{ yyval.routine = rtMakeRoutine(yyvsp[-1].identifier, yyvsp[0].argument); ;
- break;}
-case 83:
-#line 578 "../gnumach/mig/parser.y"
-{ yyval.routine = rtMakeSimpleRoutine(yyvsp[-1].identifier, yyvsp[0].argument); ;
- break;}
-case 84:
-#line 582 "../gnumach/mig/parser.y"
-{ yyval.routine = rtMakeProcedure(yyvsp[-1].identifier, yyvsp[0].argument); ;
- break;}
-case 85:
-#line 586 "../gnumach/mig/parser.y"
-{ yyval.routine = rtMakeSimpleProcedure(yyvsp[-1].identifier, yyvsp[0].argument); ;
- break;}
-case 86:
-#line 590 "../gnumach/mig/parser.y"
-{ yyval.routine = rtMakeFunction(yyvsp[-2].identifier, yyvsp[-1].argument, yyvsp[0].type); ;
- break;}
-case 87:
-#line 594 "../gnumach/mig/parser.y"
-{ yyval.argument = argNULL; ;
- break;}
-case 88:
-#line 596 "../gnumach/mig/parser.y"
-{ yyval.argument = yyvsp[-1].argument; ;
- break;}
-case 89:
-#line 601 "../gnumach/mig/parser.y"
-{ yyval.argument = yyvsp[0].argument; ;
- break;}
-case 90:
-#line 603 "../gnumach/mig/parser.y"
-{
- yyval.argument = yyvsp[-2].argument;
- yyval.argument->argNext = yyvsp[0].argument;
-;
- break;}
-case 91:
-#line 610 "../gnumach/mig/parser.y"
-{
- yyval.argument = argAlloc();
- yyval.argument->argKind = yyvsp[-3].direction;
- yyval.argument->argName = yyvsp[-2].identifier;
- yyval.argument->argType = yyvsp[-1].type;
- yyval.argument->argFlags = yyvsp[0].flag;
-;
- break;}
-case 92:
-#line 619 "../gnumach/mig/parser.y"
-{ yyval.direction = akNone; ;
- break;}
-case 93:
-#line 620 "../gnumach/mig/parser.y"
-{ yyval.direction = akIn; ;
- break;}
-case 94:
-#line 621 "../gnumach/mig/parser.y"
-{ yyval.direction = akOut; ;
- break;}
-case 95:
-#line 622 "../gnumach/mig/parser.y"
-{ yyval.direction = akInOut; ;
- break;}
-case 96:
-#line 623 "../gnumach/mig/parser.y"
-{ yyval.direction = akRequestPort; ;
- break;}
-case 97:
-#line 624 "../gnumach/mig/parser.y"
-{ yyval.direction = akReplyPort; ;
- break;}
-case 98:
-#line 625 "../gnumach/mig/parser.y"
-{ yyval.direction = akSReplyPort; ;
- break;}
-case 99:
-#line 626 "../gnumach/mig/parser.y"
-{ yyval.direction = akUReplyPort; ;
- break;}
-case 100:
-#line 627 "../gnumach/mig/parser.y"
-{ yyval.direction = akWaitTime; ;
- break;}
-case 101:
-#line 628 "../gnumach/mig/parser.y"
-{ yyval.direction = akMsgOption; ;
- break;}
-case 102:
-#line 629 "../gnumach/mig/parser.y"
-{ yyval.direction = akMsgSeqno; ;
- break;}
-case 103:
-#line 633 "../gnumach/mig/parser.y"
-{
- yyval.type = itLookUp(yyvsp[0].identifier);
- if (yyval.type == itNULL)
- error("type '%s' not defined", yyvsp[0].identifier);
-;
- break;}
-case 104:
-#line 639 "../gnumach/mig/parser.y"
-{ yyval.type = yyvsp[0].type; ;
- break;}
-case 105:
-#line 643 "../gnumach/mig/parser.y"
-{ LookString(); ;
- break;}
-case 106:
-#line 647 "../gnumach/mig/parser.y"
-{ LookFileName(); ;
- break;}
-case 107:
-#line 651 "../gnumach/mig/parser.y"
-{ LookQString(); ;
- break;}
-}
- /* the action file gets copied in in place of this dollarsign */
-#line 487 "/usr/share/bison.simple"
-
- yyvsp -= yylen;
- yyssp -= yylen;
-#ifdef YYLSP_NEEDED
- yylsp -= yylen;
-#endif
-
-#if YYDEBUG != 0
- if (yydebug)
- {
- short *ssp1 = yyss - 1;
- fprintf (stderr, "state stack now");
- while (ssp1 != yyssp)
- fprintf (stderr, " %d", *++ssp1);
- fprintf (stderr, "\n");
- }
-#endif
-
- *++yyvsp = yyval;
-
-#ifdef YYLSP_NEEDED
- yylsp++;
- if (yylen == 0)
- {
- yylsp->first_line = yylloc.first_line;
- yylsp->first_column = yylloc.first_column;
- yylsp->last_line = (yylsp-1)->last_line;
- yylsp->last_column = (yylsp-1)->last_column;
- yylsp->text = 0;
- }
- else
- {
- yylsp->last_line = (yylsp+yylen-1)->last_line;
- yylsp->last_column = (yylsp+yylen-1)->last_column;
- }
-#endif
-
- /* Now "shift" the result of the reduction.
- Determine what state that goes to,
- based on the state we popped back to
- and the rule number reduced by. */
-
- yyn = yyr1[yyn];
-
- yystate = yypgoto[yyn - YYNTBASE] + *yyssp;
- if (yystate >= 0 && yystate <= YYLAST && yycheck[yystate] == *yyssp)
- yystate = yytable[yystate];
- else
- yystate = yydefgoto[yyn - YYNTBASE];
-
- goto yynewstate;
-
-yyerrlab: /* here on detecting error */
-
- if (! yyerrstatus)
- /* If not already recovering from an error, report this error. */
- {
- ++yynerrs;
-
-#ifdef YYERROR_VERBOSE
- yyn = yypact[yystate];
-
- if (yyn > YYFLAG && yyn < YYLAST)
- {
- int size = 0;
- char *msg;
- int x, count;
-
- count = 0;
- /* Start X at -yyn if nec to avoid negative indexes in yycheck. */
- for (x = (yyn < 0 ? -yyn : 0);
- x < (sizeof(yytname) / sizeof(char *)); x++)
- if (yycheck[x + yyn] == x)
- size += strlen(yytname[x]) + 15, count++;
- msg = (char *) malloc(size + 15);
- if (msg != 0)
- {
- strcpy(msg, "parse error");
-
- if (count < 5)
- {
- count = 0;
- for (x = (yyn < 0 ? -yyn : 0);
- x < (sizeof(yytname) / sizeof(char *)); x++)
- if (yycheck[x + yyn] == x)
- {
- strcat(msg, count == 0 ? ", expecting `" : " or `");
- strcat(msg, yytname[x]);
- strcat(msg, "'");
- count++;
- }
- }
- yyerror(msg);
- free(msg);
- }
- else
- yyerror ("parse error; also virtual memory exceeded");
- }
- else
-#endif /* YYERROR_VERBOSE */
- yyerror("parse error");
- }
-
- goto yyerrlab1;
-yyerrlab1: /* here on error raised explicitly by an action */
-
- if (yyerrstatus == 3)
- {
- /* if just tried and failed to reuse lookahead token after an error, discard it. */
-
- /* return failure if at end of input */
- if (yychar == YYEOF)
- YYABORT;
-
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Discarding token %d (%s).\n", yychar, yytname[yychar1]);
-#endif
-
- yychar = YYEMPTY;
- }
-
- /* Else will try to reuse lookahead token
- after shifting the error token. */
-
- yyerrstatus = 3; /* Each real token shifted decrements this */
-
- goto yyerrhandle;
-
-yyerrdefault: /* current state does not do anything special for the error token. */
-
-#if 0
- /* This is wrong; only states that explicitly want error tokens
- should shift them. */
- yyn = yydefact[yystate]; /* If its default is to accept any token, ok. Otherwise pop it.*/
- if (yyn) goto yydefault;
-#endif
-
-yyerrpop: /* pop the current state because it cannot handle the error token */
-
- if (yyssp == yyss) YYABORT;
- yyvsp--;
- yystate = *--yyssp;
-#ifdef YYLSP_NEEDED
- yylsp--;
-#endif
-
-#if YYDEBUG != 0
- if (yydebug)
- {
- short *ssp1 = yyss - 1;
- fprintf (stderr, "Error: state stack now");
- while (ssp1 != yyssp)
- fprintf (stderr, " %d", *++ssp1);
- fprintf (stderr, "\n");
- }
-#endif
-
-yyerrhandle:
-
- yyn = yypact[yystate];
- if (yyn == YYFLAG)
- goto yyerrdefault;
-
- yyn += YYTERROR;
- if (yyn < 0 || yyn > YYLAST || yycheck[yyn] != YYTERROR)
- goto yyerrdefault;
-
- yyn = yytable[yyn];
- if (yyn < 0)
- {
- if (yyn == YYFLAG)
- goto yyerrpop;
- yyn = -yyn;
- goto yyreduce;
- }
- else if (yyn == 0)
- goto yyerrpop;
-
- if (yyn == YYFINAL)
- YYACCEPT;
-
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Shifting error token, ");
-#endif
-
- *++yyvsp = yylval;
-#ifdef YYLSP_NEEDED
- *++yylsp = yylloc;
-#endif
-
- yystate = yyn;
- goto yynewstate;
-}
-#line 654 "../gnumach/mig/parser.y"
-
-
-static const char *
-import_name(statement_kind_t sk)
-{
- switch (sk)
- {
- case skImport:
- return "Import";
- case skSImport:
- return "SImport";
- case skUImport:
- return "UImport";
- default:
- fatal("import_name(%d): not import statement", (int) sk);
- /*NOTREACHED*/
- }
-}
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-05 12:32:24 +0000