diff options
Diffstat (limited to 'src/post/goom/goomsl_yacc.c')
| -rw-r--r-- | src/post/goom/goomsl_yacc.c | 3018 |
1 files changed, 1973 insertions, 1045 deletions
diff --git a/src/post/goom/goomsl_yacc.c b/src/post/goom/goomsl_yacc.c index b29d5caef..589b171be 100644 --- a/src/post/goom/goomsl_yacc.c +++ b/src/post/goom/goomsl_yacc.c @@ -1,28 +1,109 @@ +/* A Bison parser, made by GNU Bison 1.875. */ -/* A Bison parser, made from goomsl_yacc.y - by GNU Bison version 1.28 */ - -#define YYBISON 1 /* Identify Bison output. */ - -#define TYPE_INTEGER 257 -#define TYPE_FLOAT 258 -#define TYPE_VAR 259 -#define TYPE_PTR 260 -#define PTR_TK 261 -#define INT_TK 262 -#define FLOAT_TK 263 -#define DECLARE 264 -#define EXTERNAL 265 -#define WHILE 266 -#define DO 267 -#define NOT 268 -#define PLUS_EQ 269 -#define SUB_EQ 270 -#define DIV_EQ 271 -#define MUL_EQ 272 -#define SUP_EQ 273 -#define LOW_EQ 274 +/* Skeleton parser for Yacc-like parsing with Bison, + Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002 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., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, 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. */ + +/* Written by Richard Stallman by simplifying the original so called + ``semantic'' parser. */ + +/* All symbols defined below should begin with yy or YY, to avoid + infringing on user name space. This should be done even for local + variables, as they might otherwise be expanded by user macros. + There are some unavoidable exceptions within include files to + define necessary library symbols; they are noted "INFRINGES ON + USER NAME SPACE" below. */ + +/* Identify Bison output. */ +#define YYBISON 1 + +/* Skeleton name. */ +#define YYSKELETON_NAME "yacc.c" + +/* Pure parsers. */ +#define YYPURE 0 + +/* Using locations. */ +#define YYLSP_NEEDED 0 + + + +/* Tokens. */ +#ifndef YYTOKENTYPE +# define YYTOKENTYPE + /* Put the tokens into the symbol table, so that GDB and other debuggers + know about them. */ + enum yytokentype { + LTYPE_INTEGER = 258, + LTYPE_FLOAT = 259, + LTYPE_VAR = 260, + LTYPE_PTR = 261, + PTR_TK = 262, + INT_TK = 263, + FLOAT_TK = 264, + DECLARE = 265, + EXTERNAL = 266, + WHILE = 267, + DO = 268, + NOT = 269, + PLUS_EQ = 270, + SUB_EQ = 271, + DIV_EQ = 272, + MUL_EQ = 273, + SUP_EQ = 274, + LOW_EQ = 275, + NOT_EQ = 276, + STRUCT = 277, + FOR = 278, + IN = 279 + }; +#endif +#define LTYPE_INTEGER 258 +#define LTYPE_FLOAT 259 +#define LTYPE_VAR 260 +#define LTYPE_PTR 261 +#define PTR_TK 262 +#define INT_TK 263 +#define FLOAT_TK 264 +#define DECLARE 265 +#define EXTERNAL 266 +#define WHILE 267 +#define DO 268 +#define NOT 269 +#define PLUS_EQ 270 +#define SUB_EQ 271 +#define DIV_EQ 272 +#define MUL_EQ 273 +#define SUP_EQ 274 +#define LOW_EQ 275 +#define NOT_EQ 276 +#define STRUCT 277 +#define FOR 278 +#define IN 279 + + + + +/* Copy the first part of user declarations. */ #line 6 "goomsl_yacc.y" #include <stdio.h> @@ -30,7 +111,10 @@ #include <string.h> #include "goomsl.h" #include "goomsl_private.h" - + +#define STRUCT_ALIGNMENT 16 +/* #define VERBOSE */ + int yylex(void); void yyerror(char *); extern GoomSL *currentGoomSL; @@ -50,10 +134,10 @@ static NodeType *new_nop(const char *str); static NodeType *new_op(const char *str, int type, int nbOp); - static int allocateLabel(void); - static int allocateTemp(void); + static int allocateLabel(); + static int allocateTemp(); static void releaseTemp(int n); - static void releaseAllTemps(void); + static void releaseAllTemps(); static int is_tmp_expr(NodeType *node) { if (node->str) { @@ -107,24 +191,269 @@ GSL_PUT_JXXX(name,"jnzero.i",INSTR_JNZERO,line_number); } /* }}} */ + /* Structures Management */ + +#define ALIGN_ADDR(_addr,_align) {\ + if (_align>1) {\ + int _dec = (_addr%_align);\ + if (_dec != 0) _addr += _align - _dec;\ + }} + + /* */ + void gsl_prepare_struct(GSL_Struct *s, int s_align, int i_align, int f_align) + { + int i; + int consumed = 0; + int iblk=0, fblk=0; + + s->iBlock[0].size = 0; + s->iBlock[0].data = 0; + s->fBlock[0].size = 0; + s->fBlock[0].data = 0; + + /* Prepare sub-struct and calculate space needed for their storage */ + for (i = 0; i < s->nbFields; ++i) + { + if (s->fields[i]->type < FIRST_RESERVED) + { + int j=0; + GSL_Struct *substruct = currentGoomSL->gsl_struct[s->fields[i]->type]; + consumed += sizeof(int); /* stocke le prefix */ + ALIGN_ADDR(consumed, s_align); + s->fields[i]->offsetInStruct = consumed; + gsl_prepare_struct(substruct, s_align, i_align, f_align); + for(j=0;substruct->iBlock[j].size>0;++j) { + s->iBlock[iblk].data = consumed + substruct->iBlock[j].data; + s->iBlock[iblk].size = substruct->iBlock[j].size; + iblk++; + } + for(j=0;substruct->fBlock[j].size>0;++j) { + s->fBlock[fblk].data = consumed + substruct->fBlock[j].data; + s->fBlock[fblk].size = substruct->fBlock[j].size; + fblk++; + } + consumed += substruct->size; + } + } + + /* Then prepare integers */ + ALIGN_ADDR(consumed, i_align); + for (i = 0; i < s->nbFields; ++i) + { + if (s->fields[i]->type == INSTR_INT) + { + if (s->iBlock[iblk].size == 0) { + s->iBlock[iblk].size = 1; + s->iBlock[iblk].data = consumed; + } else { + s->iBlock[iblk].size += 1; + } + s->fields[i]->offsetInStruct = consumed; + consumed += sizeof(int); + } + } + + iblk++; + s->iBlock[iblk].size = 0; + s->iBlock[iblk].data = 0; + + /* Then prepare floats */ + ALIGN_ADDR(consumed, f_align); + for (i = 0; i < s->nbFields; ++i) + { + if (s->fields[i]->type == INSTR_FLOAT) + { + if (s->fBlock[fblk].size == 0) { + s->fBlock[fblk].size = 1; + s->fBlock[fblk].data = consumed; + } else { + s->fBlock[fblk].size += 1; + } + s->fields[i]->offsetInStruct = consumed; + consumed += sizeof(int); + } + } + + fblk++; + s->fBlock[fblk].size = 0; + s->fBlock[fblk].data = 0; + + /* Finally prepare pointers */ + ALIGN_ADDR(consumed, i_align); + for (i = 0; i < s->nbFields; ++i) + { + if (s->fields[i]->type == INSTR_PTR) + { + s->fields[i]->offsetInStruct = consumed; + consumed += sizeof(int); + } + } + s->size = consumed; + } + + /* Returns the ID of a struct from its name */ + int gsl_get_struct_id(const char *name) /* {{{ */ + { + HashValue *ret = goom_hash_get(currentGoomSL->structIDS, name); + if (ret != NULL) return ret->i; + return -1; + } /* }}} */ + + /* Adds the definition of a struct */ + void gsl_add_struct(const char *name, GSL_Struct *gsl_struct) /* {{{ */ + { + /* Prepare the struct: ie calculate internal storage format */ + gsl_prepare_struct(gsl_struct, STRUCT_ALIGNMENT, STRUCT_ALIGNMENT, STRUCT_ALIGNMENT); + + /* If the struct does not already exists */ + if (gsl_get_struct_id(name) < 0) + { + /* adds it */ + int id = currentGoomSL->nbStructID++; + goom_hash_put_int(currentGoomSL->structIDS, name, id); + if (currentGoomSL->gsl_struct_size <= id) { + currentGoomSL->gsl_struct_size *= 2; + currentGoomSL->gsl_struct = (GSL_Struct**)realloc(currentGoomSL->gsl_struct, + sizeof(GSL_Struct*) * currentGoomSL->gsl_struct_size); + } + currentGoomSL->gsl_struct[id] = gsl_struct; + } + } /* }}} */ + + /* Creates a field for a struct */ + GSL_StructField *gsl_new_struct_field(const char *name, int type) + { + GSL_StructField *field = (GSL_StructField*)malloc(sizeof(GSL_StructField)); + strcpy(field->name, name); + field->type = type; + return field; + } + + /* Create as field for a struct which will be a struct itself */ + GSL_StructField *gsl_new_struct_field_struct(const char *name, const char *type) + { + GSL_StructField *field = gsl_new_struct_field(name, gsl_get_struct_id(type)); + if (field->type < 0) { + fprintf(stderr, "ERROR: Line %d, Unknown structure: '%s'\n", + currentGoomSL->num_lines, type); + exit(1); + } + return field; + } + + /* Creates a Struct */ + GSL_Struct *gsl_new_struct(GSL_StructField *field) + { + GSL_Struct *s = (GSL_Struct*)malloc(sizeof(GSL_Struct)); + s->nbFields = 1; + s->fields[0] = field; + return s; + } + + /* Adds a field to a struct */ + void gsl_add_struct_field(GSL_Struct *s, GSL_StructField *field) + { + s->fields[s->nbFields++] = field; + } + + int gsl_type_of_var(GoomHash *ns, const char *name) + { + char type_of[256]; + HashValue *hv; + sprintf(type_of, "__type_of_%s", name); + hv = goom_hash_get(ns, type_of); + if (hv != NULL) + return hv->i; + fprintf(stderr, "ERROR: Unknown variable type: '%s'\n", name); + return -1; + } + + static void gsl_declare_var(GoomHash *ns, const char *name, int type, void *space) + { + char type_of[256]; + if (name[0] == '@') { ns = currentGoomSL->vars; } + + if (space == NULL) { + switch (type) { + case INSTR_INT: + case INSTR_FLOAT: + case INSTR_PTR: + space = goom_heap_malloc_with_alignment(currentGoomSL->data_heap, + sizeof(int), sizeof(int)); + break; + case -1: + fprintf(stderr, "What the fuck!\n"); + exit(1); + default: /* On a un struct_id */ + space = goom_heap_malloc_with_alignment_prefixed(currentGoomSL->data_heap, + currentGoomSL->gsl_struct[type]->size, STRUCT_ALIGNMENT, sizeof(int)); + } + } + goom_hash_put_ptr(ns, name, (void*)space); + sprintf(type_of, "__type_of_%s", name); + goom_hash_put_int(ns, type_of, type); + + /* Ensuite le hack: on ajoute les champs en tant que variables. */ + if (type < FIRST_RESERVED) + { + int i; + GSL_Struct *gsl_struct = currentGoomSL->gsl_struct[type]; + ((int*)space)[-1] = type; /* stockage du type dans le prefixe de structure */ + for (i = 0; i < gsl_struct->nbFields; ++i) + { + char full_name[256]; + char *cspace = (char*)space + gsl_struct->fields[i]->offsetInStruct; + sprintf(full_name, "%s.%s", name, gsl_struct->fields[i]->name); + gsl_declare_var(ns, full_name, gsl_struct->fields[i]->type, cspace); + } + } + } + + /* Declare a variable which will be a struct */ + static void gsl_struct_decl(GoomHash *namespace, const char *struct_name, const char *name) + { + int struct_id = gsl_get_struct_id(struct_name); + gsl_declare_var(namespace, name, struct_id, NULL); + } + + static void gsl_float_decl_global(const char *name) + { + gsl_declare_var(currentGoomSL->vars, name, INSTR_FLOAT, NULL); + } + static void gsl_int_decl_global(const char *name) + { + gsl_declare_var(currentGoomSL->vars, name, INSTR_INT, NULL); + } + static void gsl_ptr_decl_global(const char *name) + { + gsl_declare_var(currentGoomSL->vars, name, INSTR_PTR, NULL); + } + static void gsl_struct_decl_global_from_id(const char *name, int id) + { + gsl_declare_var(currentGoomSL->vars, name, id, NULL); + } + /* FLOAT */ - #define gsl_float_decl_global(name) goom_hash_put_int(currentGoomSL->vars,name,INSTR_FLOAT) - #define gsl_int_decl_global(name) goom_hash_put_int(currentGoomSL->vars,name,INSTR_INT) - #define gsl_ptr_decl_global(name) goom_hash_put_int(currentGoomSL->vars,name,INSTR_PTR) - static void gsl_float_decl(const char *name) + static void gsl_float_decl_local(const char *name) { - goom_hash_put_int(currentGoomSL->namespaces[currentGoomSL->currentNS],name,INSTR_FLOAT); + gsl_declare_var(currentGoomSL->namespaces[currentGoomSL->currentNS], name, INSTR_FLOAT, NULL); } /* INT */ - static void gsl_int_decl(const char *name) + static void gsl_int_decl_local(const char *name) { - goom_hash_put_int(currentGoomSL->namespaces[currentGoomSL->currentNS],name,INSTR_INT); + gsl_declare_var(currentGoomSL->namespaces[currentGoomSL->currentNS], name, INSTR_INT, NULL); } /* PTR */ - static void gsl_ptr_decl(const char *name) + static void gsl_ptr_decl_local(const char *name) { - goom_hash_put_int(currentGoomSL->namespaces[currentGoomSL->currentNS],name,INSTR_PTR); + gsl_declare_var(currentGoomSL->namespaces[currentGoomSL->currentNS], name, INSTR_PTR, NULL); } + /* STRUCT */ + static void gsl_struct_decl_local(const char *struct_name, const char *name) + { + gsl_struct_decl(currentGoomSL->namespaces[currentGoomSL->currentNS],struct_name,name); + } + static void commit_test2(NodeType *set,const char *type, int instr); static NodeType *new_call(const char *name, NodeType *affect_list); @@ -202,7 +531,7 @@ /* DIV_EQ */ static NodeType *new_div_eq(NodeType *lvalue, NodeType *expression) /* {{{ */ { - NodeType *set = new_op("div_eq", OPR_PLUS_EQ, 2); + NodeType *set = new_op("div_eq", OPR_DIV_EQ, 2); set->unode.opr.op[0] = lvalue; set->unode.opr.op[1] = expression; return set; @@ -228,9 +557,9 @@ /* compute "left" and "right" */ switch (expr->unode.opr.nbOp) { case 2: - precommit_node(expr->unode.opr.op[1]); + precommit_node(expr->unode.opr.op[1]); case 1: - precommit_node(expr->unode.opr.op[0]); + precommit_node(expr->unode.opr.op[0]); } if (is_tmp_expr(expr->unode.opr.op[0])) { @@ -243,7 +572,7 @@ } else { char stmp[256]; - /* declare a float to store the result */ + /* declare a temporary variable to store the result */ if (expr->unode.opr.op[0]->type == CONST_INT_NODE) { sprintf(stmp,"_i_tmp_%i",allocateTemp()); gsl_int_decl_global(stmp); @@ -257,23 +586,28 @@ gsl_ptr_decl_global(stmp); } else { - HashValue *val = goom_hash_get(expr->unode.opr.op[0]->vnamespace, expr->unode.opr.op[0]->str); - if (val && (val->i == INSTR_FLOAT)) { + int type = gsl_type_of_var(expr->unode.opr.op[0]->vnamespace, expr->unode.opr.op[0]->str); + if (type == INSTR_FLOAT) { sprintf(stmp,"_f_tmp_%i",allocateTemp()); gsl_float_decl_global(stmp); } - else if (val && (val->i == INSTR_PTR)) { + else if (type == INSTR_PTR) { sprintf(stmp,"_p_tmp_%i",allocateTemp()); gsl_ptr_decl_global(stmp); } - else if (val && (val->i == INSTR_INT)) { + else if (type == INSTR_INT) { sprintf(stmp,"_i_tmp_%i",allocateTemp()); gsl_int_decl_global(stmp); } - else if (val == 0) { - fprintf(stderr, "ERROR: Line %d, Could not find variable '%s'\n", expr->line_number, expr->unode.opr.op[0]->str); + else if (type == -1) { + fprintf(stderr, "ERROR: Line %d, Could not find variable '%s'\n", + expr->line_number, expr->unode.opr.op[0]->str); exit(1); } + else { /* type is a struct_id */ + sprintf(stmp,"_s_tmp_%i",allocateTemp()); + gsl_struct_decl_global_from_id(stmp,type); + } } tmp = new_var(stmp,expr->line_number); @@ -336,6 +670,44 @@ precommit_expr(sub,"sub",INSTR_SUB); } /* }}} */ + /* NEG */ + static NodeType *new_neg(NodeType *expr) { /* {{{ */ + NodeType *zeroConst = NULL; + if (expr->type == CONST_INT_NODE) + zeroConst = new_constInt("0", currentGoomSL->num_lines); + else if (expr->type == CONST_FLOAT_NODE) + zeroConst = new_constFloat("0.0", currentGoomSL->num_lines); + else if (expr->type == CONST_PTR_NODE) { + fprintf(stderr, "ERROR: Line %d, Could not negate const pointer.\n", + currentGoomSL->num_lines); + exit(1); + } + else { + int type = gsl_type_of_var(expr->vnamespace, expr->str); + if (type == INSTR_FLOAT) + zeroConst = new_constFloat("0.0", currentGoomSL->num_lines); + else if (type == INSTR_PTR) { + fprintf(stderr, "ERROR: Line %d, Could not negate pointer.\n", + currentGoomSL->num_lines); + exit(1); + } + else if (type == INSTR_INT) + zeroConst = new_constInt("0", currentGoomSL->num_lines); + else if (type == -1) { + fprintf(stderr, "ERROR: Line %d, Could not find variable '%s'\n", + expr->line_number, expr->unode.opr.op[0]->str); + exit(1); + } + else { /* type is a struct_id */ + fprintf(stderr, "ERROR: Line %d, Could not negate struct '%s'\n", + expr->line_number, expr->str); + exit(1); + } + } + return new_expr2("sub", OPR_SUB, zeroConst, expr); + } + /* }}} */ + /* MUL */ static NodeType *new_mul(NodeType *expr1, NodeType *expr2) { /* {{{ */ return new_expr2("mul", OPR_MUL, expr1, expr2); @@ -364,23 +736,28 @@ static void precommit_call_expr(NodeType *call) { char stmp[256]; NodeType *tmp,*tmpcpy; - HashValue *val = goom_hash_get(call->vnamespace, call->str); - if (val && (val->i == INSTR_FLOAT)) { + int type = gsl_type_of_var(call->vnamespace, call->str); + if (type == INSTR_FLOAT) { sprintf(stmp,"_f_tmp_%i",allocateTemp()); gsl_float_decl_global(stmp); } - else if (val && (val->i == INSTR_PTR)) { + else if (type == INSTR_PTR) { sprintf(stmp,"_p_tmp_%i",allocateTemp()); gsl_ptr_decl_global(stmp); } - else if (val && (val->i == INSTR_INT)) { + else if (type == INSTR_INT) { sprintf(stmp,"_i_tmp_%i",allocateTemp()); gsl_int_decl_global(stmp); } - else if (val == 0) { - fprintf(stderr, "ERROR: Line %d, Could not find variable '%s'\n", call->line_number, call->str); + else if (type == -1) { + fprintf(stderr, "ERROR: Line %d, Could not find variable '%s'\n", + call->line_number, call->str); exit(1); } + else { /* type is a struct_id */ + sprintf(stmp,"_s_tmp_%i",allocateTemp()); + gsl_struct_decl_global_from_id(stmp,type); + } tmp = new_var(stmp,call->line_number); commit_node(call->unode.opr.op[0],0); tmpcpy = nodeClone(tmp); @@ -484,6 +861,62 @@ GSL_PUT_JNZERO(start_while,node->line_number); } /* }}} */ + /* FOR EACH */ + static NodeType *new_static_foreach(NodeType *var, NodeType *var_list, NodeType *instr) { /* {{{ */ + NodeType *node = new_op("for", OPR_FOREACH, 3); + node->unode.opr.op[0] = var; + node->unode.opr.op[1] = var_list; + node->unode.opr.op[2] = instr; + node->line_number = currentGoomSL->num_lines; + return node; + } + static void commit_foreach(NodeType *node) + { + NodeType *cur = node->unode.opr.op[1]; + char tmp_func[256], tmp_loop[256]; + int lbl = allocateLabel(); + sprintf(tmp_func, "|foreach_func_%d|", lbl); + sprintf(tmp_loop, "|foreach_loop_%d|", lbl); + + GSL_PUT_JUMP(tmp_loop, node->line_number); + GSL_PUT_LABEL(tmp_func, node->line_number); + + precommit_node(node->unode.opr.op[2]); + commit_node(node->unode.opr.op[2], 0); + + currentGoomSL->instr = gsl_instr_init(currentGoomSL, "ret", INSTR_RET, 1, node->line_number); + gsl_instr_add_param(currentGoomSL->instr, "|dummy|", TYPE_LABEL); +#ifdef VERBOSE + printf("ret\n"); +#endif + + GSL_PUT_LABEL(tmp_loop, node->line_number); + + while (cur != NULL) + { + NodeType *x, *var; + + /* 1: x=var */ + x = nodeClone(node->unode.opr.op[0]); + var = nodeClone(cur->unode.opr.op[0]); + commit_node(new_set(x, var),0); + + /* 2: instr */ + currentGoomSL->instr = gsl_instr_init(currentGoomSL, "call", INSTR_CALL, 1, node->line_number); + gsl_instr_add_param(currentGoomSL->instr, tmp_func, TYPE_LABEL); +#ifdef VERBOSE + printf("call %s\n", tmp_func); +#endif + + /* 3: var=x */ + x = nodeClone(node->unode.opr.op[0]); + var = cur->unode.opr.op[0]; + commit_node(new_set(var, x),0); + cur = cur->unode.opr.op[1]; + } + nodeFree(node->unode.opr.op[0]); + } /* }}} */ + /* IF */ static NodeType *new_if(NodeType *expression, NodeType *instr) { /* {{{ */ NodeType *node = new_op("if", OPR_IF, 2); @@ -530,7 +963,7 @@ } /* }}} */ /* FUNCTION OUTRO */ - static NodeType *new_function_outro(void) { /* {{{ */ + static NodeType *new_function_outro() { /* {{{ */ return new_op("ret", OPR_FUNC_OUTRO, 0); } static void commit_function_outro(NodeType *node) { @@ -542,6 +975,60 @@ #endif } /* }}} */ + /* AFFECTATION LIST */ + static NodeType *new_affec_list(NodeType *set, NodeType *next) /* {{{ */ + { + NodeType *node = new_op("affect_list", OPR_AFFECT_LIST, 2); + node->unode.opr.op[0] = set; + node->unode.opr.op[1] = next; + return node; + } + static NodeType *new_affect_list_after(NodeType *affect_list) + { + NodeType *ret = NULL; + NodeType *cur = affect_list; + while(cur != NULL) { + NodeType *set = cur->unode.opr.op[0]; + NodeType *next = cur->unode.opr.op[1]; + NodeType *lvalue = set->unode.opr.op[0]; + NodeType *expression = set->unode.opr.op[1]; + if ((lvalue->str[0] == '&') && (expression->type == VAR_NODE)) { + NodeType *nset = new_set(nodeClone(expression), nodeClone(lvalue)); + ret = new_affec_list(nset, ret); + } + cur = next; + } + return ret; + } + static void commit_affect_list(NodeType *node) + { + NodeType *cur = node; + while(cur != NULL) { + NodeType *set = cur->unode.opr.op[0]; + precommit_node(set->unode.opr.op[0]); + precommit_node(set->unode.opr.op[1]); + cur = cur->unode.opr.op[1]; + } + cur = node; + while(cur != NULL) { + NodeType *set = cur->unode.opr.op[0]; + commit_node(set,0); + cur = cur->unode.opr.op[1]; + } + } /* }}} */ + + /* VAR LIST */ + static NodeType *new_var_list(NodeType *var, NodeType *next) /* {{{ */ + { + NodeType *node = new_op("var_list", OPR_VAR_LIST, 2); + node->unode.opr.op[0] = var; + node->unode.opr.op[1] = next; + return node; + } + static void commit_var_list(NodeType *node) + { + } /* }}} */ + /* FUNCTION CALL */ static NodeType *new_call(const char *name, NodeType *affect_list) { /* {{{ */ HashValue *fval; @@ -575,47 +1062,26 @@ } } static void commit_ext_call(NodeType *node) { + NodeType *alafter = new_affect_list_after(node->unode.opr.op[0]); commit_node(node->unode.opr.op[0],0); currentGoomSL->instr = gsl_instr_init(currentGoomSL, "extcall", INSTR_EXT_CALL, 1, node->line_number); gsl_instr_add_param(currentGoomSL->instr, node->str, TYPE_VAR); #ifdef VERBOSE printf("extcall %s\n", node->str); #endif + commit_node(alafter,0); } static void commit_call(NodeType *node) { + NodeType *alafter = new_affect_list_after(node->unode.opr.op[0]); commit_node(node->unode.opr.op[0],0); currentGoomSL->instr = gsl_instr_init(currentGoomSL, "call", INSTR_CALL, 1, node->line_number); gsl_instr_add_param(currentGoomSL->instr, node->str, TYPE_LABEL); #ifdef VERBOSE printf("call %s\n", node->str); #endif + commit_node(alafter,0); } /* }}} */ - /* AFFECTATION LIST */ - static NodeType *new_affec_list(NodeType *set, NodeType *next) - { - NodeType *node = new_op("affect_list", OPR_AFFECT_LIST, 2); - node->unode.opr.op[0] = set; - node->unode.opr.op[1] = next; - return node; - } - static void commit_affect_list(NodeType *node) - { - NodeType *cur = node; - while(cur != NULL) { - NodeType *set = cur->unode.opr.op[0]; - precommit_node(set->unode.opr.op[0]); - precommit_node(set->unode.opr.op[1]); - cur = cur->unode.opr.op[1]; - } - cur = node; - while(cur != NULL) { - NodeType *set = cur->unode.opr.op[0]; - commit_node(set,0); - cur = cur->unode.opr.op[1]; - } - } - /** **/ static NodeType *rootNode = 0; /* TODO: reinitialiser a chaque compilation. */ @@ -632,16 +1098,16 @@ } /* }}} */ #if 1 - static int allocateTemp(void) { + int allocateTemp() { return allocateLabel(); } - static void releaseAllTemps(void) {} - static void releaseTemp(int n) {} + void releaseAllTemps() {} + void releaseTemp(int n) {} #else static int nbTemp = 0; static int *tempArray = 0; static int tempArraySize = 0; - static int allocateTemp(void) { /* TODO: allocateITemp, allocateFTemp */ + int allocateTemp() { /* TODO: allocateITemp, allocateFTemp */ int i = 0; /* {{{ */ if (tempArray == 0) { tempArraySize = 256; @@ -663,10 +1129,10 @@ i++; } } /* }}} */ - static void releaseAllTemps(void) { + void releaseAllTemps() { nbTemp = 0; /* {{{ */ } /* }}} */ - static void releaseTemp(int n) { + void releaseTemp(int n) { int j; /* {{{ */ for (j=0;j<nbTemp;++j) { if (tempArray[j] == n) { @@ -678,11 +1144,11 @@ #endif static int lastLabel = 0; - static int allocateLabel(void) { + int allocateLabel() { return ++lastLabel; /* {{{ */ } /* }}} */ - void gsl_commit_compilation(void) + void gsl_commit_compilation() { /* {{{ */ commit_node(rootNode,0); rootNode = 0; @@ -725,6 +1191,8 @@ case OPR_LOW: commit_low(node); break; case OPR_NOT: commit_not(node); break; case OPR_AFFECT_LIST: commit_affect_list(node); break; + case OPR_FOREACH: commit_foreach(node); break; + case OPR_VAR_LIST: commit_var_list(node); break; #ifdef VERBOSE case EMPTY_NODE: printf("NOP\n"); break; #endif @@ -814,541 +1282,912 @@ } /* }}} */ - static void DECL_VAR(int type, char *name) { + void gsl_declare_global_variable(int type, char *name) { switch(type){ + case -1: break; case FLOAT_TK:gsl_float_decl_global(name);break; case INT_TK: gsl_int_decl_global(name);break; case PTR_TK: gsl_ptr_decl_global(name);break; + default: + { + int id = type - 1000; + gsl_struct_decl_global_from_id(name,id); + } } } -#line 806 "goomsl_yacc.y" -typedef union { + +/* Enabling traces. */ +#ifndef YYDEBUG +# define YYDEBUG 0 +#endif + +/* Enabling verbose error messages. */ +#ifdef YYERROR_VERBOSE +# undef YYERROR_VERBOSE +# define YYERROR_VERBOSE 1 +#else +# define YYERROR_VERBOSE 0 +#endif + +#if ! defined (YYSTYPE) && ! defined (YYSTYPE_IS_DECLARED) +#line 1199 "goomsl_yacc.y" +typedef union YYSTYPE { int intValue; float floatValue; char charValue; char strValue[2048]; NodeType *nPtr; + GoomHash *namespace; + GSL_Struct *gsl_struct; + GSL_StructField *gsl_struct_field; } YYSTYPE; -#include <stdio.h> - -#ifndef __cplusplus -#ifndef __STDC__ -#define const -#endif +/* Line 191 of yacc.c. */ +#line 1327 "goomsl_yacc.c" +# define yystype YYSTYPE /* obsolescent; will be withdrawn */ +# define YYSTYPE_IS_DECLARED 1 +# define YYSTYPE_IS_TRIVIAL 1 #endif -#define YYFINAL 149 -#define YYFLAG -32768 -#define YYNTBASE 38 - -#define YYTRANSLATE(x) ((unsigned)(x) <= 274 ? yytranslate[x] : 59) - -static const char yytranslate[] = { 0, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 28, - 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, 31, - 32, 26, 24, 30, 25, 2, 27, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 29, 2, 22, - 21, 23, 33, 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, - 36, 2, 37, 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, 34, 2, 35, 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, 3, 4, 5, 6, - 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, - 17, 18, 19, 20 -}; +/* Copy the second part of user declarations. */ -#if YYDEBUG != 0 -static const short yyprhs[] = { 0, - 0, 4, 7, 16, 27, 36, 47, 50, 51, 52, - 55, 58, 61, 63, 66, 67, 71, 76, 83, 84, - 86, 87, 89, 93, 98, 103, 108, 111, 114, 117, - 120, 123, 130, 137, 144, 146, 150, 154, 158, 162, - 164, 165, 169, 175, 178, 180, 184, 185, 187, 189, - 193, 197, 201, 205, 209, 214, 221, 223, 227, 231, - 235, 239, 243, 246, 248, 250 -}; -static const short yyrhs[] = { 39, - 45, 42, 0, 39, 50, 0, 39, 11, 22, 41, - 23, 40, 28, 47, 0, 39, 11, 22, 41, 29, - 48, 23, 40, 28, 47, 0, 39, 10, 22, 46, - 23, 40, 28, 47, 0, 39, 10, 22, 46, 29, - 48, 23, 40, 28, 47, 0, 39, 28, 0, 0, - 0, 29, 8, 0, 29, 9, 0, 29, 7, 0, - 5, 0, 42, 43, 0, 0, 44, 39, 45, 0, - 22, 46, 23, 28, 0, 22, 46, 29, 48, 23, - 28, 0, 0, 5, 0, 0, 49, 0, 49, 30, - 48, 0, 9, 5, 21, 56, 0, 8, 5, 21, - 56, 0, 7, 5, 21, 56, 0, 9, 5, 0, - 8, 5, 0, 7, 5, 0, 54, 28, 0, 49, - 28, 0, 31, 57, 32, 33, 51, 50, 0, 12, - 57, 51, 13, 51, 50, 0, 34, 28, 55, 39, - 35, 28, 0, 52, 0, 5, 15, 56, 0, 5, - 16, 56, 0, 5, 18, 56, 0, 5, 17, 56, - 0, 28, 0, 0, 46, 28, 47, 0, 46, 29, - 53, 28, 47, 0, 54, 53, 0, 54, 0, 5, - 21, 56, 0, 0, 5, 0, 58, 0, 56, 26, - 56, 0, 56, 27, 56, 0, 56, 24, 56, 0, - 56, 25, 56, 0, 31, 56, 32, 0, 36, 46, - 47, 37, 0, 36, 46, 29, 53, 37, 47, 0, - 56, 0, 56, 21, 56, 0, 56, 22, 56, 0, - 56, 23, 56, 0, 56, 19, 56, 0, 56, 20, - 56, 0, 14, 57, 0, 4, 0, 3, 0, 6, - 0 -}; +/* Line 214 of yacc.c. */ +#line 1339 "goomsl_yacc.c" -#endif +#if ! defined (yyoverflow) || YYERROR_VERBOSE -#if YYDEBUG != 0 -static const short yyrline[] = { 0, - 835, 837, 838, 839, 840, 841, 842, 843, 846, 847, - 848, 849, 852, 854, 855, 858, 860, 861, 862, 864, - 865, 867, 868, 871, 872, 873, 874, 875, 876, 879, - 880, 881, 882, 883, 884, 885, 886, 887, 888, 891, - 891, 893, 894, 897, 898, 900, 903, 906, 907, 908, - 909, 910, 911, 912, 913, 914, 917, 918, 919, 920, - 921, 922, 923, 926, 927, 928 -}; +/* The parser invokes alloca or malloc; define the necessary symbols. */ + +# if YYSTACK_USE_ALLOCA +# define YYSTACK_ALLOC alloca +# else +# ifndef YYSTACK_USE_ALLOCA +# if defined (alloca) || defined (_ALLOCA_H) +# define YYSTACK_ALLOC alloca +# else +# ifdef __GNUC__ +# define YYSTACK_ALLOC __builtin_alloca +# endif +# endif +# endif +# endif + +# ifdef YYSTACK_ALLOC + /* Pacify GCC's `empty if-body' warning. */ +# define YYSTACK_FREE(Ptr) do { /* empty */; } while (0) +# else +# if defined (__STDC__) || defined (__cplusplus) +# include <stdlib.h> /* INFRINGES ON USER NAME SPACE */ +# define YYSIZE_T size_t +# endif +# define YYSTACK_ALLOC malloc +# define YYSTACK_FREE free +# endif +#endif /* ! defined (yyoverflow) || YYERROR_VERBOSE */ + + +#if (! defined (yyoverflow) \ + && (! defined (__cplusplus) \ + || (YYSTYPE_IS_TRIVIAL))) + +/* A type that is properly aligned for any stack member. */ +union yyalloc +{ + short yyss; + YYSTYPE yyvs; + }; + +/* The size of the maximum gap between one aligned stack and the next. */ +# define YYSTACK_GAP_MAXIMUM (sizeof (union yyalloc) - 1) + +/* The size of an array large to enough to hold all stacks, each with + N elements. */ +# define YYSTACK_BYTES(N) \ + ((N) * (sizeof (short) + sizeof (YYSTYPE)) \ + + YYSTACK_GAP_MAXIMUM) + +/* Copy COUNT objects from FROM to TO. The source and destination do + not overlap. */ +# ifndef YYCOPY +# if 1 < __GNUC__ +# define YYCOPY(To, From, Count) \ + __builtin_memcpy (To, From, (Count) * sizeof (*(From))) +# else +# define YYCOPY(To, From, Count) \ + do \ + { \ + register YYSIZE_T yyi; \ + for (yyi = 0; yyi < (Count); yyi++) \ + (To)[yyi] = (From)[yyi]; \ + } \ + while (0) +# endif +# endif + +/* Relocate STACK from its old location to the new one. The + local variables YYSIZE and YYSTACKSIZE give the old and new number of + elements in the stack, and YYPTR gives the new location of the + stack. Advance YYPTR to a properly aligned location for the next + stack. */ +# define YYSTACK_RELOCATE(Stack) \ + do \ + { \ + YYSIZE_T yynewbytes; \ + YYCOPY (&yyptr->Stack, Stack, yysize); \ + Stack = &yyptr->Stack; \ + yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \ + yyptr += yynewbytes / sizeof (*yyptr); \ + } \ + while (0) + +#endif + +#if defined (__STDC__) || defined (__cplusplus) + typedef signed char yysigned_char; +#else + typedef short yysigned_char; #endif +/* YYFINAL -- State number of the termination state. */ +#define YYFINAL 3 +/* YYLAST -- Last index in YYTABLE. */ +#define YYLAST 229 -#if YYDEBUG != 0 || defined (YYERROR_VERBOSE) +/* YYNTOKENS -- Number of terminals. */ +#define YYNTOKENS 42 +/* YYNNTS -- Number of nonterminals. */ +#define YYNNTS 30 +/* YYNRULES -- Number of rules. */ +#define YYNRULES 89 +/* YYNRULES -- Number of states. */ +#define YYNSTATES 217 -static const char * const yytname[] = { "$","error","$undefined.","TYPE_INTEGER", -"TYPE_FLOAT","TYPE_VAR","TYPE_PTR","PTR_TK","INT_TK","FLOAT_TK","DECLARE","EXTERNAL", -"WHILE","DO","NOT","PLUS_EQ","SUB_EQ","DIV_EQ","MUL_EQ","SUP_EQ","LOW_EQ","'='", -"'<'","'>'","'+'","'-'","'*'","'/'","'\\n'","':'","','","'('","')'","'?'","'{'", -"'}'","'['","']'","gsl","gsl_code","return_type","ext_task_name","gsl_def_functions", -"function","function_intro","function_outro","task_name","leave_namespace","arglist", -"declaration","instruction","opt_nl","func_call","affectations","affectation", -"start_block","expression","test","constValue", NULL +/* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX. */ +#define YYUNDEFTOK 2 +#define YYMAXUTOK 279 + +#define YYTRANSLATE(YYX) \ + ((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK) + +/* YYTRANSLATE[YYLEX] -- Bison symbol number corresponding to YYLEX. */ +static const unsigned char yytranslate[] = +{ + 0, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 25, 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, + 35, 36, 32, 29, 34, 30, 2, 31, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 33, 2, + 27, 26, 28, 37, 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, 40, 2, 41, 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, 38, 2, 39, 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 }; -#endif -static const short yyr1[] = { 0, - 38, 39, 39, 39, 39, 39, 39, 39, 40, 40, - 40, 40, 41, 42, 42, 43, 44, 44, 45, 46, - 47, 48, 48, 49, 49, 49, 49, 49, 49, 50, - 50, 50, 50, 50, 50, 50, 50, 50, 50, 51, - 51, 52, 52, 53, 53, 54, 55, 56, 56, 56, - 56, 56, 56, 56, 56, 56, 57, 57, 57, 57, - 57, 57, 57, 58, 58, 58 +#if YYDEBUG +/* YYPRHS[YYN] -- Index of the first RHS symbol of rule number YYN in + YYRHS. */ +static const unsigned short yyprhs[] = +{ + 0, 0, 3, 7, 10, 19, 30, 39, 50, 53, + 56, 57, 65, 68, 73, 76, 79, 82, 85, 87, + 89, 90, 93, 96, 99, 102, 104, 108, 111, 112, + 116, 122, 130, 131, 132, 137, 142, 147, 152, 154, + 157, 160, 163, 166, 169, 172, 179, 186, 193, 195, + 199, 203, 207, 211, 218, 222, 224, 227, 231, 232, + 234, 236, 240, 244, 248, 252, 255, 259, 261, 265, + 269, 273, 277, 281, 285, 288, 290, 292, 294, 298, + 304, 310, 318, 323, 330, 333, 335, 340, 344, 346 }; -static const short yyr2[] = { 0, - 3, 2, 8, 10, 8, 10, 2, 0, 0, 2, - 2, 2, 1, 2, 0, 3, 4, 6, 0, 1, - 0, 1, 3, 4, 4, 4, 2, 2, 2, 2, - 2, 6, 6, 6, 1, 3, 3, 3, 3, 1, - 0, 3, 5, 2, 1, 3, 0, 1, 1, 3, - 3, 3, 3, 3, 4, 6, 1, 3, 3, 3, - 3, 3, 2, 1, 1, 1 +/* YYRHS -- A `-1'-separated list of the rules' RHS. */ +static const yysigned_char yyrhs[] = +{ + 43, 0, -1, 44, 55, 52, -1, 44, 59, -1, + 44, 11, 27, 48, 28, 50, 25, 56, -1, 44, + 11, 27, 48, 33, 51, 28, 50, 25, 56, -1, + 44, 10, 27, 49, 28, 50, 25, 56, -1, 44, + 10, 27, 49, 33, 51, 28, 50, 25, 56, -1, + 44, 45, -1, 44, 25, -1, -1, 22, 27, 5, + 33, 46, 28, 25, -1, 71, 47, -1, 46, 34, + 71, 47, -1, 8, 5, -1, 9, 5, -1, 7, + 5, -1, 5, 5, -1, 5, -1, 5, -1, -1, + 33, 8, -1, 33, 9, -1, 33, 7, -1, 33, + 5, -1, 58, -1, 58, 34, 51, -1, 52, 53, + -1, -1, 54, 44, 55, -1, 27, 49, 28, 50, + 25, -1, 27, 49, 33, 51, 28, 50, 25, -1, + -1, -1, 9, 5, 26, 64, -1, 8, 5, 26, + 64, -1, 7, 5, 26, 64, -1, 5, 5, 26, + 64, -1, 58, -1, 9, 5, -1, 8, 5, -1, + 7, 5, -1, 5, 5, -1, 62, 25, -1, 57, + 25, -1, 35, 65, 36, 37, 71, 59, -1, 12, + 65, 71, 13, 71, 59, -1, 38, 25, 63, 44, + 39, 25, -1, 67, -1, 5, 15, 64, -1, 5, + 16, 64, -1, 5, 18, 64, -1, 5, 17, 64, + -1, 23, 5, 24, 60, 13, 59, -1, 35, 61, + 36, -1, 5, -1, 5, 61, -1, 5, 26, 64, + -1, -1, 5, -1, 66, -1, 64, 32, 64, -1, + 64, 31, 64, -1, 64, 29, 64, -1, 64, 30, + 64, -1, 30, 64, -1, 35, 64, 36, -1, 68, + -1, 64, 26, 64, -1, 64, 27, 64, -1, 64, + 28, 64, -1, 64, 19, 64, -1, 64, 20, 64, + -1, 64, 21, 64, -1, 14, 65, -1, 4, -1, + 3, -1, 6, -1, 49, 25, 56, -1, 49, 33, + 69, 25, 56, -1, 40, 49, 41, 25, 56, -1, + 40, 49, 33, 69, 41, 25, 56, -1, 40, 49, + 56, 41, -1, 40, 49, 33, 69, 41, 56, -1, + 70, 69, -1, 70, -1, 5, 26, 56, 64, -1, + 33, 56, 64, -1, 25, -1, -1 }; -static const short yydefact[] = { 8, - 19, 20, 0, 0, 0, 0, 0, 0, 7, 0, - 0, 15, 0, 0, 2, 35, 0, 0, 0, 0, - 0, 0, 29, 28, 27, 0, 0, 65, 64, 48, - 66, 0, 0, 0, 57, 41, 49, 0, 47, 1, - 21, 0, 31, 30, 36, 37, 39, 38, 46, 0, - 0, 0, 20, 0, 13, 0, 63, 0, 21, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 40, 0, - 0, 8, 0, 14, 8, 42, 0, 0, 45, 26, - 25, 24, 9, 0, 9, 0, 54, 0, 0, 61, - 62, 58, 59, 60, 52, 53, 50, 51, 41, 41, - 0, 0, 19, 21, 44, 0, 0, 0, 22, 0, - 0, 0, 55, 0, 0, 0, 0, 0, 16, 43, - 12, 10, 11, 21, 9, 0, 21, 9, 21, 33, - 32, 34, 17, 0, 5, 0, 23, 3, 0, 56, - 0, 21, 21, 18, 6, 4, 0, 0, 0 +/* YYRLINE[YYN] -- source line where rule number YYN was defined. */ +static const unsigned short yyrline[] = +{ + 0, 1236, 1236, 1238, 1239, 1240, 1241, 1242, 1243, 1244, + 1245, 1250, 1253, 1254, 1257, 1258, 1259, 1260, 1265, 1267, + 1270, 1271, 1272, 1273, 1274, 1277, 1278, 1283, 1284, 1287, + 1289, 1291, 1294, 1296, 1300, 1301, 1302, 1303, 1304, 1307, + 1308, 1309, 1310, 1315, 1316, 1317, 1318, 1319, 1320, 1321, + 1322, 1323, 1324, 1325, 1328, 1330, 1331, 1334, 1336, 1339, + 1340, 1341, 1342, 1343, 1344, 1345, 1346, 1347, 1350, 1351, + 1352, 1353, 1354, 1355, 1356, 1359, 1360, 1361, 1366, 1367, + 1368, 1369, 1373, 1374, 1377, 1378, 1380, 1384, 1393, 1393 }; +#endif -static const short yydefgoto[] = { 147, - 1, 107, 56, 40, 74, 75, 12, 13, 76, 108, - 14, 15, 70, 16, 78, 17, 72, 35, 36, 37 +#if YYDEBUG || YYERROR_VERBOSE +/* YYTNME[SYMBOL-NUM] -- String name of the symbol SYMBOL-NUM. + First, the terminals, then, starting at YYNTOKENS, nonterminals. */ +static const char *const yytname[] = +{ + "$end", "error", "$undefined", "LTYPE_INTEGER", "LTYPE_FLOAT", + "LTYPE_VAR", "LTYPE_PTR", "PTR_TK", "INT_TK", "FLOAT_TK", "DECLARE", + "EXTERNAL", "WHILE", "DO", "NOT", "PLUS_EQ", "SUB_EQ", "DIV_EQ", + "MUL_EQ", "SUP_EQ", "LOW_EQ", "NOT_EQ", "STRUCT", "FOR", "IN", "'\\n'", + "'='", "'<'", "'>'", "'+'", "'-'", "'/'", "'*'", "':'", "','", "'('", + "')'", "'?'", "'{'", "'}'", "'['", "']'", "$accept", "gsl", "gsl_code", + "struct_declaration", "struct_members", "struct_member", + "ext_task_name", "task_name", "return_type", "arglist", + "gsl_def_functions", "function", "function_intro", "function_outro", + "leave_namespace", "declaration", "empty_declaration", "instruction", + "var_list", "var_list_content", "affectation", "start_block", + "expression", "test", "constValue", "func_call", "func_call_expression", + "affectation_list", "affectation_in_list", "opt_nl", 0 }; +#endif -static const short yypact[] = {-32768, - 111, 131, -3, 8, 10, 3, 5, 26,-32768, 26, - -5,-32768, 47, 6,-32768,-32768, 35, 68, 68, 68, - 68, 68, 46, 48, 56, 77, 92,-32768,-32768,-32768, --32768, 26, 68, 77, 109, 75,-32768, 85,-32768, 103, --32768, 121,-32768,-32768, 69, 69, 69, 69, 69, 68, - 68, 68,-32768, -13,-32768, -9,-32768, 54, 108, 68, - 68, 68, 68, 68, 68, 68, 68, 68,-32768, 125, - 107,-32768, 77,-32768,-32768,-32768, 120, 115, 121, 69, - 69, 69, 122, 52, 122, 52,-32768, 121, 113, 69, - 69, 69, 69, 69, 83, 83, 117,-32768, 75, 75, - 80, -1, 111,-32768,-32768, 146, 128, 134, 129, 130, - 137, 124,-32768, 93, 93, 135, 136, 52,-32768,-32768, --32768,-32768,-32768,-32768, 122, 52,-32768, 122,-32768,-32768, --32768,-32768,-32768, 139,-32768, 138,-32768,-32768, 140,-32768, - 141,-32768,-32768,-32768,-32768,-32768, 165, 167,-32768 +# ifdef YYPRINT +/* YYTOKNUM[YYLEX-NUM] -- Internal token number corresponding to + token YYLEX-NUM. */ +static const unsigned short yytoknum[] = +{ + 0, 256, 257, 258, 259, 260, 261, 262, 263, 264, + 265, 266, 267, 268, 269, 270, 271, 272, 273, 274, + 275, 276, 277, 278, 279, 10, 61, 60, 62, 43, + 45, 47, 42, 58, 44, 40, 41, 63, 123, 125, + 91, 93 }; +# endif -static const short yypgoto[] = {-32768, - -33, -84,-32768,-32768,-32768,-32768, 67, -17, -59, -83, - -60, -8, 13,-32768, -67, -24,-32768, -14, 1,-32768 +/* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */ +static const unsigned char yyr1[] = +{ + 0, 42, 43, 44, 44, 44, 44, 44, 44, 44, + 44, 45, 46, 46, 47, 47, 47, 47, 48, 49, + 50, 50, 50, 50, 50, 51, 51, 52, 52, 53, + 54, 54, 55, 56, 57, 57, 57, 57, 57, 58, + 58, 58, 58, 59, 59, 59, 59, 59, 59, 59, + 59, 59, 59, 59, 60, 61, 61, 62, 63, 64, + 64, 64, 64, 64, 64, 64, 64, 64, 65, 65, + 65, 65, 65, 65, 65, 66, 66, 66, 67, 67, + 67, 67, 68, 68, 69, 69, 70, 70, 71, 71 }; +/* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN. */ +static const unsigned char yyr2[] = +{ + 0, 2, 3, 2, 8, 10, 8, 10, 2, 2, + 0, 7, 2, 4, 2, 2, 2, 2, 1, 1, + 0, 2, 2, 2, 2, 1, 3, 2, 0, 3, + 5, 7, 0, 0, 4, 4, 4, 4, 1, 2, + 2, 2, 2, 2, 2, 6, 6, 6, 1, 3, + 3, 3, 3, 6, 3, 1, 2, 3, 0, 1, + 1, 3, 3, 3, 3, 2, 3, 1, 3, 3, + 3, 3, 3, 3, 2, 1, 1, 1, 3, 5, + 5, 7, 4, 6, 2, 1, 4, 3, 1, 0 +}; -#define YYLAST 170 - - -static const short yytable[] = { 89, - 110, 23, 111, 45, 46, 47, 48, 49, 54, 83, - 38, 105, 24, 85, 25, 84, 59, 79, 58, 86, - 112, 117, 39, 109, 26, 109, 27, 118, 28, 29, - 30, 31, 57, 43, 134, 80, 81, 82, 101, 32, - 136, 103, 137, 139, 120, 90, 91, 92, 93, 94, - 95, 96, 97, 98, 79, 102, 33, 109, 3, 4, - 5, 34, 44, 79, 135, 109, 50, 138, 51, 140, - 28, 29, 30, 31, 41, 42, 52, 65, 66, 67, - 68, 53, 145, 146, 2, 87, 3, 4, 5, 6, - 7, 8, 65, 66, 67, 68, 55, 2, 33, 3, - 4, 5, 69, 34, 8, 130, 131, 9, 67, 68, - 10, 114, 115, 11, 116, 2, 71, 3, 4, 5, - 6, 7, 8, 10, 73, 77, 11, 60, 61, 62, - 63, 64, 65, 66, 67, 68, 88, 99, 9, 100, - 22, 10, 104, 68, 11, 18, 19, 20, 21, 113, - 106, 22, 121, 122, 123, 124, 125, 127, 126, 128, - 129, 141, 132, 133, 148, 142, 149, 143, 144, 119 +/* YYDEFACT[STATE-NAME] -- Default rule to reduce with in state + STATE-NUM when YYTABLE doesn't specify something else to do. Zero + means the default is an error. */ +static const unsigned char yydefact[] = +{ + 10, 0, 32, 1, 19, 0, 0, 0, 0, 0, + 0, 0, 0, 9, 0, 0, 0, 8, 0, 28, + 0, 38, 3, 0, 48, 42, 0, 0, 0, 0, + 0, 41, 40, 39, 0, 0, 76, 75, 59, 77, + 0, 0, 0, 0, 0, 89, 60, 67, 0, 0, + 0, 58, 19, 0, 33, 0, 2, 44, 43, 0, + 49, 50, 52, 51, 57, 0, 0, 0, 0, 18, + 0, 74, 65, 0, 33, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 88, 0, 0, 0, 0, + 10, 0, 0, 78, 0, 33, 0, 85, 0, 27, + 10, 37, 36, 35, 34, 20, 0, 20, 0, 66, + 0, 0, 71, 72, 73, 68, 69, 70, 63, 64, + 62, 61, 89, 89, 0, 0, 89, 0, 0, 33, + 33, 0, 33, 84, 0, 32, 0, 0, 0, 0, + 0, 0, 0, 25, 0, 0, 0, 82, 0, 0, + 0, 55, 0, 0, 0, 0, 0, 80, 0, 87, + 79, 20, 0, 29, 24, 23, 21, 22, 33, 42, + 41, 40, 39, 20, 0, 33, 20, 33, 46, 0, + 89, 0, 0, 0, 0, 12, 56, 54, 53, 45, + 47, 33, 86, 0, 0, 6, 0, 26, 4, 0, + 83, 11, 0, 17, 16, 14, 15, 81, 30, 20, + 33, 33, 13, 0, 7, 5, 31 }; -static const short yycheck[] = { 59, - 85, 5, 86, 18, 19, 20, 21, 22, 26, 23, - 10, 79, 5, 23, 5, 29, 34, 42, 33, 29, - 88, 23, 28, 84, 22, 86, 22, 29, 3, 4, - 5, 6, 32, 28, 118, 50, 51, 52, 72, 14, - 125, 75, 126, 128, 104, 60, 61, 62, 63, 64, - 65, 66, 67, 68, 79, 73, 31, 118, 7, 8, - 9, 36, 28, 88, 124, 126, 21, 127, 21, 129, - 3, 4, 5, 6, 28, 29, 21, 24, 25, 26, - 27, 5, 142, 143, 5, 32, 7, 8, 9, 10, - 11, 12, 24, 25, 26, 27, 5, 5, 31, 7, - 8, 9, 28, 36, 12, 114, 115, 28, 26, 27, - 31, 99, 100, 34, 35, 5, 32, 7, 8, 9, - 10, 11, 12, 31, 22, 5, 34, 19, 20, 21, - 22, 23, 24, 25, 26, 27, 29, 13, 28, 33, - 21, 31, 28, 27, 34, 15, 16, 17, 18, 37, - 29, 21, 7, 8, 9, 28, 23, 28, 30, 23, - 37, 23, 28, 28, 0, 28, 0, 28, 28, 103 +/* YYDEFGOTO[NTERM-NUM]. */ +static const short yydefgoto[] = +{ + -1, 1, 2, 17, 149, 185, 70, 18, 137, 142, + 56, 99, 100, 19, 93, 20, 21, 22, 125, 152, + 23, 90, 44, 45, 46, 24, 47, 96, 97, 86 }; -/* -*-C-*- Note some compilers choke on comments on `#line' lines. */ -#line 3 "/usr/share/bison.simple" -/* This file comes from bison-1.28. */ -/* Skeleton output parser for bison, - Copyright (C) 1984, 1989, 1990 Free Software Foundation, Inc. +/* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing + STATE-NUM. */ +#define YYPACT_NINF -116 +static const short yypact[] = +{ + -116, 40, 136, -116, 103, 39, 66, 68, 61, 65, + 1, 77, 101, -116, 1, 84, 109, -116, 12, -116, + 91, -116, -116, 97, -116, 98, 72, 72, 72, 72, + 72, 99, 104, 113, 109, 130, -116, -116, -116, -116, + 1, 72, 72, 109, 166, 115, -116, -116, 145, 131, + 118, -116, -116, -24, -116, -3, 138, -116, -116, 72, + 159, 159, 159, 159, 159, 72, 72, 72, 14, -116, + 51, -116, 22, 102, 124, 72, 72, 72, 72, 72, + 72, 72, 72, 72, 72, -116, 160, 139, 140, 141, + -116, -3, 152, -116, 154, -116, 156, -3, 109, -116, + -116, 159, 159, 159, 159, 150, 82, 150, 82, -116, + -3, 158, 159, 159, 159, 159, 159, 159, 22, 22, + -116, -116, 115, 115, 195, 188, 115, 88, 162, -116, + -116, 72, -116, -116, 52, 136, 155, 177, 199, 200, + 201, 202, 180, 175, 185, 183, 171, -116, 144, 18, + 161, 195, 178, 144, 144, 190, 191, -116, 72, 159, + -116, 150, 82, -116, -116, -116, -116, -116, -116, -116, + -116, -116, -116, 150, 82, -116, 150, -116, -116, 192, + 115, 208, 213, 214, 215, -116, -116, -116, -116, -116, + -116, -116, 159, 196, 194, -116, 198, -116, -116, 203, + -116, -116, 161, -116, -116, -116, -116, -116, -116, 150, + -116, -116, -116, 204, -116, -116, -116 +}; - 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. +/* YYPGOTO[NTERM-NUM]. */ +static const yysigned_char yypgoto[] = +{ + -116, -116, -68, -116, -116, 23, -116, -15, -104, -92, + -116, -116, -116, 89, -74, -116, -88, -115, -116, 75, + -116, -116, -16, -6, -116, -116, -116, -62, -116, -99 +}; - 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. +/* YYTABLE[YYPACT[STATE-NUM]]. What to do in state STATE-NUM. If + positive, shift that token. If negative, reduce the rule which + number is the opposite. If zero, do what YYDEFACT says. + If YYTABLE_NINF, syntax error. */ +#define YYTABLE_NINF -1 +static const unsigned char yytable[] = +{ + 111, 53, 94, 144, 36, 37, 38, 39, 50, 91, + 60, 61, 62, 63, 64, 40, 145, 92, 143, 68, + 143, 131, 127, 148, 150, 72, 73, 154, 74, 128, + 95, 41, 135, 178, 71, 133, 42, 54, 188, 189, + 3, 43, 105, 101, 31, 55, 179, 106, 146, 102, + 103, 104, 180, 83, 84, 157, 158, 193, 160, 112, + 113, 114, 115, 116, 117, 118, 119, 120, 121, 196, + 194, 32, 199, 33, 143, 36, 37, 38, 39, 107, + 161, 202, 197, 134, 108, 162, 143, 138, 34, 139, + 140, 141, 35, 4, 195, 5, 6, 7, 8, 9, + 10, 198, 41, 200, 48, 213, 49, 42, 25, 51, + 11, 12, 43, 13, 52, 159, 57, 207, 26, 27, + 28, 29, 58, 14, 59, 65, 15, 155, 16, 30, + 66, 81, 82, 83, 84, 69, 214, 215, 109, 67, + 85, 4, 192, 5, 6, 7, 8, 9, 10, 4, + 87, 5, 6, 7, 89, 88, 10, 110, 11, 12, + 164, 13, 165, 166, 167, 98, 181, 12, 182, 183, + 184, 14, 123, 122, 15, 124, 16, 129, 126, 14, + 130, 132, 15, 136, 16, 75, 76, 77, 81, 82, + 83, 84, 78, 79, 80, 81, 82, 83, 84, 147, + 151, 153, 168, 156, 169, 170, 171, 172, 173, 174, + 175, 176, 177, 203, 187, 190, 191, 201, 204, 205, + 206, 208, 209, 210, 163, 212, 186, 0, 211, 216 +}; - 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., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ +static const short yycheck[] = +{ + 74, 16, 5, 107, 3, 4, 5, 6, 14, 33, + 26, 27, 28, 29, 30, 14, 108, 41, 106, 34, + 108, 95, 90, 122, 123, 41, 42, 126, 43, 91, + 33, 30, 100, 148, 40, 97, 35, 25, 153, 154, + 0, 40, 28, 59, 5, 33, 28, 33, 110, 65, + 66, 67, 34, 31, 32, 129, 130, 161, 132, 75, + 76, 77, 78, 79, 80, 81, 82, 83, 84, 173, + 162, 5, 176, 5, 162, 3, 4, 5, 6, 28, + 28, 180, 174, 98, 33, 33, 174, 5, 27, 7, + 8, 9, 27, 5, 168, 7, 8, 9, 10, 11, + 12, 175, 30, 177, 27, 209, 5, 35, 5, 25, + 22, 23, 40, 25, 5, 131, 25, 191, 15, 16, + 17, 18, 25, 35, 26, 26, 38, 39, 40, 26, + 26, 29, 30, 31, 32, 5, 210, 211, 36, 26, + 25, 5, 158, 7, 8, 9, 10, 11, 12, 5, + 5, 7, 8, 9, 36, 24, 12, 33, 22, 23, + 5, 25, 7, 8, 9, 27, 5, 23, 7, 8, + 9, 35, 33, 13, 38, 35, 40, 25, 37, 35, + 26, 25, 38, 33, 40, 19, 20, 21, 29, 30, + 31, 32, 26, 27, 28, 29, 30, 31, 32, 41, + 5, 13, 25, 41, 5, 5, 5, 5, 28, 34, + 25, 28, 41, 5, 36, 25, 25, 25, 5, 5, + 5, 25, 28, 25, 135, 202, 151, -1, 25, 25 +}; -/* 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. */ +/* YYSTOS[STATE-NUM] -- The (internal number of the) accessing + symbol of state STATE-NUM. */ +static const unsigned char yystos[] = +{ + 0, 43, 44, 0, 5, 7, 8, 9, 10, 11, + 12, 22, 23, 25, 35, 38, 40, 45, 49, 55, + 57, 58, 59, 62, 67, 5, 15, 16, 17, 18, + 26, 5, 5, 5, 27, 27, 3, 4, 5, 6, + 14, 30, 35, 40, 64, 65, 66, 68, 27, 5, + 65, 25, 5, 49, 25, 33, 52, 25, 25, 26, + 64, 64, 64, 64, 64, 26, 26, 26, 49, 5, + 48, 65, 64, 64, 49, 19, 20, 21, 26, 27, + 28, 29, 30, 31, 32, 25, 71, 5, 24, 36, + 63, 33, 41, 56, 5, 33, 69, 70, 27, 53, + 54, 64, 64, 64, 64, 28, 33, 28, 33, 36, + 33, 56, 64, 64, 64, 64, 64, 64, 64, 64, + 64, 64, 13, 33, 35, 60, 37, 44, 69, 25, + 26, 56, 25, 69, 49, 44, 33, 50, 5, 7, + 8, 9, 51, 58, 50, 51, 69, 41, 71, 46, + 71, 5, 61, 13, 71, 39, 41, 56, 56, 64, + 56, 28, 33, 55, 5, 7, 8, 9, 25, 5, + 5, 5, 5, 28, 34, 25, 28, 41, 59, 28, + 34, 5, 7, 8, 9, 47, 61, 36, 59, 59, + 25, 25, 64, 50, 51, 56, 50, 51, 56, 50, + 56, 25, 71, 5, 5, 5, 5, 56, 25, 28, + 25, 25, 47, 50, 56, 56, 25 +}; -/* 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. */ - -#ifndef YYSTACK_USE_ALLOCA -#ifdef alloca -#define YYSTACK_USE_ALLOCA -#else /* alloca not defined */ -#ifdef __GNUC__ -#define YYSTACK_USE_ALLOCA -#define alloca __builtin_alloca -#else /* not GNU C. */ -#if (!defined (__STDC__) && defined (sparc)) || defined (__sparc__) || defined (__sparc) || defined (__sgi) || (defined (__sun) && defined (__i386)) -#define YYSTACK_USE_ALLOCA -#include <alloca.h> -#else /* not sparc */ -/* We think this test detects Watcom and Microsoft C. */ -/* This used to test MSDOS, but that is a bad idea - since that symbol is in the user namespace. */ -#if (defined (_MSDOS) || defined (_MSDOS_)) && !defined (__TURBOC__) -#if 0 /* No need for malloc.h, which pollutes the namespace; - instead, just don't use alloca. */ -#include <malloc.h> +#if ! defined (YYSIZE_T) && defined (__SIZE_TYPE__) +# define YYSIZE_T __SIZE_TYPE__ #endif -#else /* not MSDOS, or __TURBOC__ */ -#if defined(_AIX) -/* I don't know what this was needed for, but it pollutes the namespace. - So I turned it off. rms, 2 May 1997. */ -/* #include <malloc.h> */ - #pragma alloca -#define YYSTACK_USE_ALLOCA -#else /* not MSDOS, or __TURBOC__, or _AIX */ -#if 0 -#ifdef __hpux /* haible@ilog.fr says this works for HPUX 9.05 and up, - and on HPUX 10. Eventually we can turn this on. */ -#define YYSTACK_USE_ALLOCA -#define alloca __builtin_alloca -#endif /* __hpux */ +#if ! defined (YYSIZE_T) && defined (size_t) +# define YYSIZE_T size_t #endif -#endif /* not _AIX */ -#endif /* not MSDOS, or __TURBOC__ */ -#endif /* not sparc */ -#endif /* not GNU C */ -#endif /* alloca not defined */ -#endif /* YYSTACK_USE_ALLOCA not defined */ - -#ifdef YYSTACK_USE_ALLOCA -#define YYSTACK_ALLOC alloca -#else -#define YYSTACK_ALLOC malloc +#if ! defined (YYSIZE_T) +# if defined (__STDC__) || defined (__cplusplus) +# include <stddef.h> /* INFRINGES ON USER NAME SPACE */ +# define YYSIZE_T size_t +# endif +#endif +#if ! defined (YYSIZE_T) +# define YYSIZE_T unsigned int #endif - -/* 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 YYEMPTY (-2) #define YYEOF 0 + #define YYACCEPT goto yyacceptlab -#define YYABORT goto yyabortlab +#define YYABORT goto yyabortlab #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. + + +/* 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) \ + +#define YYBACKUP(Token, Value) \ do \ if (yychar == YYEMPTY && yylen == 1) \ - { yychar = (token), yylval = (value); \ - yychar1 = YYTRANSLATE (yychar); \ + { \ + yychar = (Token); \ + yylval = (Value); \ + yytoken = YYTRANSLATE (yychar); \ YYPOPSTACK; \ goto yybackup; \ } \ else \ - { yyerror ("syntax error: cannot back up"); YYERROR; } \ + { \ + yyerror ("syntax error: cannot back up");\ + YYERROR; \ + } \ while (0) #define YYTERROR 1 #define YYERRCODE 256 -#ifndef YYPURE -#define YYLEX yylex() -#endif +/* YYLLOC_DEFAULT -- Compute the default location (before the actions + are run). */ -#ifdef YYPURE -#ifdef YYLSP_NEEDED -#ifdef YYLEX_PARAM -#define YYLEX yylex(&yylval, &yylloc, YYLEX_PARAM) -#else -#define YYLEX yylex(&yylval, &yylloc) +#ifndef YYLLOC_DEFAULT +# define YYLLOC_DEFAULT(Current, Rhs, N) \ + Current.first_line = Rhs[1].first_line; \ + Current.first_column = Rhs[1].first_column; \ + Current.last_line = Rhs[N].last_line; \ + Current.last_column = Rhs[N].last_column; #endif -#else /* not YYLSP_NEEDED */ + +/* YYLEX -- calling `yylex' with the right arguments. */ + #ifdef YYLEX_PARAM -#define YYLEX yylex(&yylval, YYLEX_PARAM) +# define YYLEX yylex (YYLEX_PARAM) #else -#define YYLEX yylex(&yylval) -#endif -#endif /* not YYLSP_NEEDED */ -#endif +# define YYLEX yylex () +#endif + +/* Enable debugging if requested. */ +#if YYDEBUG + +# ifndef YYFPRINTF +# include <stdio.h> /* INFRINGES ON USER NAME SPACE */ +# define YYFPRINTF fprintf +# endif + +# define YYDPRINTF(Args) \ +do { \ + if (yydebug) \ + YYFPRINTF Args; \ +} while (0) + +# define YYDSYMPRINT(Args) \ +do { \ + if (yydebug) \ + yysymprint Args; \ +} while (0) + +# define YYDSYMPRINTF(Title, Token, Value, Location) \ +do { \ + if (yydebug) \ + { \ + YYFPRINTF (stderr, "%s ", Title); \ + yysymprint (stderr, \ + Token, Value); \ + YYFPRINTF (stderr, "\n"); \ + } \ +} while (0) -/* If nonreentrant, generate the variables here */ +/*------------------------------------------------------------------. +| yy_stack_print -- Print the state stack from its BOTTOM up to its | +| TOP (cinluded). | +`------------------------------------------------------------------*/ -#ifndef YYPURE +#if defined (__STDC__) || defined (__cplusplus) +static void +yy_stack_print (short *bottom, short *top) +#else +static void +yy_stack_print (bottom, top) + short *bottom; + short *top; +#endif +{ + YYFPRINTF (stderr, "Stack now"); + for (/* Nothing. */; bottom <= top; ++bottom) + YYFPRINTF (stderr, " %d", *bottom); + YYFPRINTF (stderr, "\n"); +} -int yychar; /* the lookahead symbol */ -YYSTYPE yylval; /* the semantic value of the */ - /* lookahead symbol */ +# define YY_STACK_PRINT(Bottom, Top) \ +do { \ + if (yydebug) \ + yy_stack_print ((Bottom), (Top)); \ +} while (0) -#ifdef YYLSP_NEEDED -YYLTYPE yylloc; /* location data for the lookahead */ - /* symbol */ -#endif -int yynerrs; /* number of parse errors so far */ -#endif /* not YYPURE */ +/*------------------------------------------------. +| Report that the YYRULE is going to be reduced. | +`------------------------------------------------*/ -#if YYDEBUG != 0 -int yydebug; /* nonzero means print parse trace */ -/* Since this is uninitialized, it does not stop multiple parsers - from coexisting. */ +#if defined (__STDC__) || defined (__cplusplus) +static void +yy_reduce_print (int yyrule) +#else +static void +yy_reduce_print (yyrule) + int yyrule; #endif +{ + int yyi; + unsigned int yylineno = yyrline[yyrule]; + YYFPRINTF (stderr, "Reducing stack by rule %d (line %u), ", + yyrule - 1, yylineno); + /* Print the symbols being reduced, and their result. */ + for (yyi = yyprhs[yyrule]; 0 <= yyrhs[yyi]; yyi++) + YYFPRINTF (stderr, "%s ", yytname [yyrhs[yyi]]); + YYFPRINTF (stderr, "-> %s\n", yytname [yyr1[yyrule]]); +} -/* YYINITDEPTH indicates the initial size of the parser's stacks */ - +# define YY_REDUCE_PRINT(Rule) \ +do { \ + if (yydebug) \ + yy_reduce_print (Rule); \ +} while (0) + +/* Nonzero means print parse trace. It is left uninitialized so that + multiple parsers can coexist. */ +int yydebug; +#else /* !YYDEBUG */ +# define YYDPRINTF(Args) +# define YYDSYMPRINT(Args) +# define YYDSYMPRINTF(Title, Token, Value, Location) +# define YY_STACK_PRINT(Bottom, Top) +# define YY_REDUCE_PRINT(Rule) +#endif /* !YYDEBUG */ + + +/* YYINITDEPTH -- initial size of the parser's stacks. */ #ifndef YYINITDEPTH -#define YYINITDEPTH 200 +# 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). */ +/* YYMAXDEPTH -- maximum size the stacks can grow to (effective only + if the built-in stack extension method is used). + + Do not make this value too large; the results are undefined if + SIZE_MAX < YYSTACK_BYTES (YYMAXDEPTH) + evaluated with infinite-precision integer arithmetic. */ #if YYMAXDEPTH == 0 -#undef YYMAXDEPTH +# undef YYMAXDEPTH #endif #ifndef YYMAXDEPTH -#define YYMAXDEPTH 10000 +# define YYMAXDEPTH 10000 #endif + -/* Define __yy_memcpy. Note that the size argument - should be passed with type unsigned int, because that is what the non-GCC - definitions require. With GCC, __builtin_memcpy takes an arg - of type size_t, but it can handle unsigned int. */ - -#if __GNUC__ > 1 /* GNU C and GNU C++ define this. */ -#define __yy_memcpy(TO,FROM,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 (to, from, count) - char *to; - char *from; - unsigned int count; + +#if YYERROR_VERBOSE + +# ifndef yystrlen +# if defined (__GLIBC__) && defined (_STRING_H) +# define yystrlen strlen +# else +/* Return the length of YYSTR. */ +static YYSIZE_T +# if defined (__STDC__) || defined (__cplusplus) +yystrlen (const char *yystr) +# else +yystrlen (yystr) + const char *yystr; +# endif { - register char *f = from; - register char *t = to; - register int i = count; + register const char *yys = yystr; + + while (*yys++ != '\0') + continue; + + return yys - yystr - 1; +} +# endif +# endif + +# ifndef yystpcpy +# if defined (__GLIBC__) && defined (_STRING_H) && defined (_GNU_SOURCE) +# define yystpcpy stpcpy +# else +/* Copy YYSRC to YYDEST, returning the address of the terminating '\0' in + YYDEST. */ +static char * +# if defined (__STDC__) || defined (__cplusplus) +yystpcpy (char *yydest, const char *yysrc) +# else +yystpcpy (yydest, yysrc) + char *yydest; + const char *yysrc; +# endif +{ + register char *yyd = yydest; + register const char *yys = yysrc; + + while ((*yyd++ = *yys++) != '\0') + continue; - while (i-- > 0) - *t++ = *f++; + return yyd - 1; } +# endif +# endif -#else /* __cplusplus */ +#endif /* !YYERROR_VERBOSE */ -/* This is the most reliable way to avoid incompatibilities - in available built-in functions on various systems. */ + + +#if YYDEBUG +/*--------------------------------. +| Print this symbol on YYOUTPUT. | +`--------------------------------*/ + +#if defined (__STDC__) || defined (__cplusplus) static void -__yy_memcpy (char *to, char *from, unsigned int count) +yysymprint (FILE *yyoutput, int yytype, YYSTYPE *yyvaluep) +#else +static void +yysymprint (yyoutput, yytype, yyvaluep) + FILE *yyoutput; + int yytype; + YYSTYPE *yyvaluep; +#endif { - register char *t = to; - register char *f = from; - register int i = count; + /* Pacify ``unused variable'' warnings. */ + (void) yyvaluep; + + if (yytype < YYNTOKENS) + { + YYFPRINTF (yyoutput, "token %s (", yytname[yytype]); +# ifdef YYPRINT + YYPRINT (yyoutput, yytoknum[yytype], *yyvaluep); +# endif + } + else + YYFPRINTF (yyoutput, "nterm %s (", yytname[yytype]); - while (i-- > 0) - *t++ = *f++; + switch (yytype) + { + default: + break; + } + YYFPRINTF (yyoutput, ")"); } +#endif /* ! YYDEBUG */ +/*-----------------------------------------------. +| Release the memory associated to this symbol. | +`-----------------------------------------------*/ + +#if defined (__STDC__) || defined (__cplusplus) +static void +yydestruct (int yytype, YYSTYPE *yyvaluep) +#else +static void +yydestruct (yytype, yyvaluep) + int yytype; + YYSTYPE *yyvaluep; #endif -#endif +{ + /* Pacify ``unused variable'' warnings. */ + (void) yyvaluep; + + switch (yytype) + { + + default: + break; + } +} -#line 217 "/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. */ +/* Prevent warnings from -Wmissing-prototypes. */ #ifdef YYPARSE_PARAM -#ifdef __cplusplus -#define YYPARSE_PARAM_ARG void *YYPARSE_PARAM -#define YYPARSE_PARAM_DECL -#else /* not __cplusplus */ -#define YYPARSE_PARAM_ARG YYPARSE_PARAM -#define YYPARSE_PARAM_DECL void *YYPARSE_PARAM; -#endif /* not __cplusplus */ -#else /* not YYPARSE_PARAM */ -#define YYPARSE_PARAM_ARG -#define YYPARSE_PARAM_DECL -#endif /* not YYPARSE_PARAM */ - -/* Prevent warning if -Wstrict-prototypes. */ -#ifdef __GNUC__ -#ifdef YYPARSE_PARAM -int yyparse (void *); -#else +# if defined (__STDC__) || defined (__cplusplus) +int yyparse (void *YYPARSE_PARAM); +# else +int yyparse (); +# endif +#else /* ! YYPARSE_PARAM */ +#if defined (__STDC__) || defined (__cplusplus) int yyparse (void); +#else +int yyparse (); #endif -#endif +#endif /* ! YYPARSE_PARAM */ + + + +/* The lookahead symbol. */ +int yychar; + +/* The semantic value of the lookahead symbol. */ +YYSTYPE yylval; + +/* Number of syntax errors so far. */ +int yynerrs; + + + +/*----------. +| yyparse. | +`----------*/ +#ifdef YYPARSE_PARAM +# if defined (__STDC__) || defined (__cplusplus) +int yyparse (void *YYPARSE_PARAM) +# else +int yyparse (YYPARSE_PARAM) + void *YYPARSE_PARAM; +# endif +#else /* ! YYPARSE_PARAM */ +#if defined (__STDC__) || defined (__cplusplus) +int +yyparse (void) +#else int -yyparse(YYPARSE_PARAM_ARG) - YYPARSE_PARAM_DECL +yyparse () + +#endif +#endif { + register int yystate; register int yyn; + int yyresult; + /* Number of tokens to shift before error messages enabled. */ + int yyerrstatus; + /* Lookahead token as an internal (translated) token number. */ + int yytoken = 0; + + /* Three stacks and their tools: + `yyss': related to states, + `yyvs': related to semantic values, + `yyls': related to locations. + + Refer to the stacks thru separate pointers, to allow yyoverflow + to reallocate them elsewhere. */ + + /* The state stack. */ + short yyssa[YYINITDEPTH]; + short *yyss = yyssa; 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 */ + /* The semantic value stack. */ + YYSTYPE yyvsa[YYINITDEPTH]; + YYSTYPE *yyvs = yyvsa; + register YYSTYPE *yyvsp; - 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; - int yyfree_stacks = 0; + YYSIZE_T yystacksize = YYINITDEPTH; -#ifdef YYPURE - int yychar; - YYSTYPE yylval; - int yynerrs; -#ifdef YYLSP_NEEDED - YYLTYPE yylloc; -#endif -#endif + /* The variables used to return semantic value and location from the + action routines. */ + YYSTYPE yyval; - YYSTYPE yyval; /* the variable used to return */ - /* semantic values from the action */ - /* routines */ + /* When reducing, the number of symbols on the RHS of the reduced + rule. */ int yylen; -#if YYDEBUG != 0 - if (yydebug) - fprintf(stderr, "Starting parse\n"); -#endif + YYDPRINTF ((stderr, "Starting parse\n")); yystate = 0; yyerrstatus = 0; @@ -1360,110 +2199,96 @@ yyparse(YYPARSE_PARAM_ARG) so that they stay on the same level as the state stack. The wasted elements are never initialized. */ - yyssp = yyss - 1; + yyssp = yyss; 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: + goto yysetstate; - *++yyssp = yystate; +/*------------------------------------------------------------. +| yynewstate -- Push a new state, which is found in yystate. | +`------------------------------------------------------------*/ + yynewstate: + /* In all cases, when you get here, the value and location stacks + have just been pushed. so pushing a state here evens the stacks. + */ + yyssp++; - 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 + yysetstate: + *yyssp = yystate; + if (yyss + yystacksize - 1 <= yyssp) + { /* Get the current used size of the three stacks, in elements. */ - int size = yyssp - yyss + 1; + YYSIZE_T yysize = 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 + { + /* 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; + + + /* Each stack pointer address is followed by the size of the + data in use in that stack, in bytes. 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, yysize * sizeof (*yyssp), + &yyvs1, yysize * sizeof (*yyvsp), + + &yystacksize); + + yyss = yyss1; + yyvs = yyvs1; + } #else /* no yyoverflow */ +# ifndef YYSTACK_RELOCATE + goto yyoverflowlab; +# else /* Extend the stack our own way. */ - if (yystacksize >= YYMAXDEPTH) - { - yyerror("parser stack overflow"); - if (yyfree_stacks) - { - free (yyss); - free (yyvs); -#ifdef YYLSP_NEEDED - free (yyls); -#endif - } - return 2; - } + if (YYMAXDEPTH <= yystacksize) + goto yyoverflowlab; yystacksize *= 2; - if (yystacksize > YYMAXDEPTH) + if (YYMAXDEPTH < yystacksize) yystacksize = YYMAXDEPTH; -#ifndef YYSTACK_USE_ALLOCA - yyfree_stacks = 1; -#endif - yyss = (short *) YYSTACK_ALLOC (yystacksize * sizeof (*yyssp)); - __yy_memcpy ((char *)yyss, (char *)yyss1, - size * (unsigned int) sizeof (*yyssp)); - yyvs = (YYSTYPE *) YYSTACK_ALLOC (yystacksize * sizeof (*yyvsp)); - __yy_memcpy ((char *)yyvs, (char *)yyvs1, - size * (unsigned int) sizeof (*yyvsp)); -#ifdef YYLSP_NEEDED - yyls = (YYLTYPE *) YYSTACK_ALLOC (yystacksize * sizeof (*yylsp)); - __yy_memcpy ((char *)yyls, (char *)yyls1, - size * (unsigned int) sizeof (*yylsp)); -#endif + + { + short *yyss1 = yyss; + union yyalloc *yyptr = + (union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize)); + if (! yyptr) + goto yyoverflowlab; + YYSTACK_RELOCATE (yyss); + YYSTACK_RELOCATE (yyvs); + +# undef YYSTACK_RELOCATE + if (yyss1 != yyssa) + YYSTACK_FREE (yyss1); + } +# endif #endif /* no yyoverflow */ - yyssp = yyss + size - 1; - yyvsp = yyvs + size - 1; -#ifdef YYLSP_NEEDED - yylsp = yyls + size - 1; -#endif + yyssp = yyss + yysize - 1; + yyvsp = yyvs + yysize - 1; -#if YYDEBUG != 0 - if (yydebug) - fprintf(stderr, "Stack size increased to %d\n", yystacksize); -#endif - if (yyssp >= yyss + yystacksize - 1) + YYDPRINTF ((stderr, "Stack size increased to %lu\n", + (unsigned long int) yystacksize)); + + if (yyss + yystacksize - 1 <= yyssp) YYABORT; } -#if YYDEBUG != 0 - if (yydebug) - fprintf(stderr, "Entering state %d\n", yystate); -#endif + YYDPRINTF ((stderr, "Entering state %d\n", yystate)); goto yybackup; - yybackup: + +/*-----------. +| yybackup. | +`-----------*/ +yybackup: /* Do appropriate processing given the current state. */ /* Read a lookahead token if we need one and don't already have one. */ @@ -1472,591 +2297,693 @@ yynewstate: /* First try to decide what to do without reference to lookahead token. */ yyn = yypact[yystate]; - if (yyn == YYFLAG) + if (yyn == YYPACT_NINF) 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. */ - + /* YYCHAR is either YYEMPTY or YYEOF or a valid lookahead symbol. */ if (yychar == YYEMPTY) { -#if YYDEBUG != 0 - if (yydebug) - fprintf(stderr, "Reading a token: "); -#endif + YYDPRINTF ((stderr, "Reading a token: ")); yychar = YYLEX; } - /* Convert token to internal form (in yychar1) for indexing tables with */ - - if (yychar <= 0) /* This means end of input. */ + if (yychar <= YYEOF) { - yychar1 = 0; - yychar = YYEOF; /* Don't call YYLEX any more */ - -#if YYDEBUG != 0 - if (yydebug) - fprintf(stderr, "Now at end of input.\n"); -#endif + yychar = yytoken = YYEOF; + YYDPRINTF ((stderr, "Now at end of input.\n")); } 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 + yytoken = YYTRANSLATE (yychar); + YYDSYMPRINTF ("Next token is", yytoken, &yylval, &yylloc); } - yyn += yychar1; - if (yyn < 0 || yyn > YYLAST || yycheck[yyn] != yychar1) + /* If the proper action on seeing token YYTOKEN is to reduce or to + detect an error, take that action. */ + yyn += yytoken; + if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) 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 <= 0) { - if (yyn == YYFLAG) + if (yyn == 0 || yyn == YYTABLE_NINF) 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 + YYDPRINTF ((stderr, "Shifting token %s, ", yytname[yytoken])); /* 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--; + + /* 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: +/*-----------------------------------------------------------. +| yydefault -- do the default action for the current state. | +`-----------------------------------------------------------*/ +yydefault: yyn = yydefact[yystate]; if (yyn == 0) goto yyerrlab; + goto yyreduce; + -/* Do a reduction. yyn is the number of a rule to reduce with. */ +/*-----------------------------. +| yyreduce -- Do a reduction. | +`-----------------------------*/ yyreduce: + /* yyn is the number of a rule to reduce with. */ yylen = yyr2[yyn]; - if (yylen > 0) - yyval = yyvsp[1-yylen]; /* implement default value of the action */ -#if YYDEBUG != 0 - if (yydebug) + /* If YYLEN is nonzero, implement the default value of the action: + `$$ = $1'. + + Otherwise, the following line sets YYVAL to garbage. + This behavior is undocumented and Bison + users should not rely upon it. Assigning to YYVAL + unconditionally makes the parser a bit smaller, and it avoids a + GCC warning that YYVAL may be used uninitialized. */ + yyval = yyvsp[1-yylen]; + + + YY_REDUCE_PRINT (yyn); + switch (yyn) { - int i; + case 3: +#line 1238 "goomsl_yacc.y" + { gsl_append(yyvsp[0].nPtr); } + break; + + case 4: +#line 1239 "goomsl_yacc.y" + { gsl_declare_global_variable(yyvsp[-2].intValue,yyvsp[-4].strValue); } + break; + + case 5: +#line 1240 "goomsl_yacc.y" + { gsl_declare_global_variable(yyvsp[-2].intValue,yyvsp[-6].strValue); } + break; + + case 6: +#line 1241 "goomsl_yacc.y" + { gsl_declare_global_variable(yyvsp[-2].intValue,yyvsp[-4].strValue); } + break; + + case 7: +#line 1242 "goomsl_yacc.y" + { gsl_declare_global_variable(yyvsp[-2].intValue,yyvsp[-6].strValue); } + break; + + case 11: +#line 1250 "goomsl_yacc.y" + { gsl_add_struct(yyvsp[-4].strValue, yyvsp[-2].gsl_struct); } + break; + + case 12: +#line 1253 "goomsl_yacc.y" + { yyval.gsl_struct = gsl_new_struct(yyvsp[0].gsl_struct_field); } + break; + + case 13: +#line 1254 "goomsl_yacc.y" + { yyval.gsl_struct = yyvsp[-3].gsl_struct; gsl_add_struct_field(yyvsp[-3].gsl_struct, yyvsp[0].gsl_struct_field); } + break; + + case 14: +#line 1257 "goomsl_yacc.y" + { yyval.gsl_struct_field = gsl_new_struct_field(yyvsp[0].strValue, INSTR_INT); } + break; + + case 15: +#line 1258 "goomsl_yacc.y" + { yyval.gsl_struct_field = gsl_new_struct_field(yyvsp[0].strValue, INSTR_FLOAT); } + break; + + case 16: +#line 1259 "goomsl_yacc.y" + { yyval.gsl_struct_field = gsl_new_struct_field(yyvsp[0].strValue, INSTR_PTR); } + break; + + case 17: +#line 1260 "goomsl_yacc.y" + { yyval.gsl_struct_field = gsl_new_struct_field_struct(yyvsp[0].strValue, yyvsp[-1].strValue); } + break; + + case 18: +#line 1265 "goomsl_yacc.y" + { gsl_declare_external_task(yyvsp[0].strValue); gsl_enternamespace(yyvsp[0].strValue); strcpy(yyval.strValue,yyvsp[0].strValue); } + break; + + case 19: +#line 1267 "goomsl_yacc.y" + { gsl_declare_task(yyvsp[0].strValue); gsl_enternamespace(yyvsp[0].strValue); strcpy(yyval.strValue,yyvsp[0].strValue); strcpy(yyval.strValue,yyvsp[0].strValue); } + break; + + case 20: +#line 1270 "goomsl_yacc.y" + { yyval.intValue=-1; } + break; + + case 21: +#line 1271 "goomsl_yacc.y" + { yyval.intValue=INT_TK; } + break; + + case 22: +#line 1272 "goomsl_yacc.y" + { yyval.intValue=FLOAT_TK; } + break; + + case 23: +#line 1273 "goomsl_yacc.y" + { yyval.intValue=PTR_TK; } + break; + + case 24: +#line 1274 "goomsl_yacc.y" + { yyval.intValue= 1000 + gsl_get_struct_id(yyvsp[0].strValue); } + break; + + case 29: +#line 1287 "goomsl_yacc.y" + { gsl_leavenamespace(); } + break; + + case 30: +#line 1289 "goomsl_yacc.y" + { gsl_append(new_function_intro(yyvsp[-3].strValue)); + gsl_declare_global_variable(yyvsp[-1].intValue,yyvsp[-3].strValue); } + break; + + case 31: +#line 1291 "goomsl_yacc.y" + { gsl_append(new_function_intro(yyvsp[-5].strValue)); + gsl_declare_global_variable(yyvsp[-1].intValue,yyvsp[-5].strValue); } + break; + + case 32: +#line 1294 "goomsl_yacc.y" + { gsl_append(new_function_outro()); } + break; + + case 33: +#line 1296 "goomsl_yacc.y" + { yyval.namespace = gsl_leavenamespace(); } + break; + + case 34: +#line 1300 "goomsl_yacc.y" + { gsl_float_decl_local(yyvsp[-2].strValue); yyval.nPtr = new_set(new_var(yyvsp[-2].strValue,currentGoomSL->num_lines), yyvsp[0].nPtr); } + break; + + case 35: +#line 1301 "goomsl_yacc.y" + { gsl_int_decl_local(yyvsp[-2].strValue); yyval.nPtr = new_set(new_var(yyvsp[-2].strValue,currentGoomSL->num_lines), yyvsp[0].nPtr); } + break; + + case 36: +#line 1302 "goomsl_yacc.y" + { gsl_ptr_decl_local(yyvsp[-2].strValue); yyval.nPtr = new_set(new_var(yyvsp[-2].strValue,currentGoomSL->num_lines), yyvsp[0].nPtr); } + break; + + case 37: +#line 1303 "goomsl_yacc.y" + { gsl_struct_decl_local(yyvsp[-3].strValue,yyvsp[-2].strValue); yyval.nPtr = new_set(new_var(yyvsp[-2].strValue,currentGoomSL->num_lines), yyvsp[0].nPtr); } + break; + + case 38: +#line 1304 "goomsl_yacc.y" + { yyval.nPtr = 0; } + break; + + case 39: +#line 1307 "goomsl_yacc.y" + { gsl_float_decl_local(yyvsp[0].strValue); } + break; + + case 40: +#line 1308 "goomsl_yacc.y" + { gsl_int_decl_local(yyvsp[0].strValue); } + break; + + case 41: +#line 1309 "goomsl_yacc.y" + { gsl_ptr_decl_local(yyvsp[0].strValue); } + break; + + case 42: +#line 1310 "goomsl_yacc.y" + { gsl_struct_decl_local(yyvsp[-1].strValue,yyvsp[0].strValue); } + break; + + case 43: +#line 1315 "goomsl_yacc.y" + { yyval.nPtr = yyvsp[-1].nPtr; } + break; + + case 44: +#line 1316 "goomsl_yacc.y" + { yyval.nPtr = yyvsp[-1].nPtr; } + break; + + case 45: +#line 1317 "goomsl_yacc.y" + { yyval.nPtr = new_if(yyvsp[-4].nPtr,yyvsp[0].nPtr); } + break; + + case 46: +#line 1318 "goomsl_yacc.y" + { yyval.nPtr = new_while(yyvsp[-4].nPtr,yyvsp[0].nPtr); } + break; + + case 47: +#line 1319 "goomsl_yacc.y" + { lastNode = yyvsp[-3].nPtr->unode.opr.op[1]; yyval.nPtr=yyvsp[-3].nPtr; } + break; + + case 48: +#line 1320 "goomsl_yacc.y" + { yyval.nPtr = yyvsp[0].nPtr; } + break; + + case 49: +#line 1321 "goomsl_yacc.y" + { yyval.nPtr = new_plus_eq(new_var(yyvsp[-2].strValue,currentGoomSL->num_lines),yyvsp[0].nPtr); } + break; + + case 50: +#line 1322 "goomsl_yacc.y" + { yyval.nPtr = new_sub_eq(new_var(yyvsp[-2].strValue,currentGoomSL->num_lines),yyvsp[0].nPtr); } + break; + + case 51: +#line 1323 "goomsl_yacc.y" + { yyval.nPtr = new_mul_eq(new_var(yyvsp[-2].strValue,currentGoomSL->num_lines),yyvsp[0].nPtr); } + break; + + case 52: +#line 1324 "goomsl_yacc.y" + { yyval.nPtr = new_div_eq(new_var(yyvsp[-2].strValue,currentGoomSL->num_lines),yyvsp[0].nPtr); } + break; + + case 53: +#line 1325 "goomsl_yacc.y" + { yyval.nPtr = new_static_foreach(new_var(yyvsp[-4].strValue, currentGoomSL->num_lines), yyvsp[-2].nPtr, yyvsp[0].nPtr); } + break; + + case 54: +#line 1328 "goomsl_yacc.y" + { yyval.nPtr = yyvsp[-1].nPtr; } + break; + + case 55: +#line 1330 "goomsl_yacc.y" + { yyval.nPtr = new_var_list(new_var(yyvsp[0].strValue,currentGoomSL->num_lines), NULL); } + break; + + case 56: +#line 1331 "goomsl_yacc.y" + { yyval.nPtr = new_var_list(new_var(yyvsp[-1].strValue,currentGoomSL->num_lines), yyvsp[0].nPtr); } + break; + + case 57: +#line 1334 "goomsl_yacc.y" + { yyval.nPtr = new_set(new_var(yyvsp[-2].strValue,currentGoomSL->num_lines),yyvsp[0].nPtr); } + break; + + case 58: +#line 1336 "goomsl_yacc.y" + { yyval.nPtr = new_block(lastNode); lastNode = yyval.nPtr->unode.opr.op[0]; } + break; + + case 59: +#line 1339 "goomsl_yacc.y" + { yyval.nPtr = new_var(yyvsp[0].strValue,currentGoomSL->num_lines); } + break; + + case 60: +#line 1340 "goomsl_yacc.y" + { yyval.nPtr = yyvsp[0].nPtr; } + break; + + case 61: +#line 1341 "goomsl_yacc.y" + { yyval.nPtr = new_mul(yyvsp[-2].nPtr,yyvsp[0].nPtr); } + break; + + case 62: +#line 1342 "goomsl_yacc.y" + { yyval.nPtr = new_div(yyvsp[-2].nPtr,yyvsp[0].nPtr); } + break; + + case 63: +#line 1343 "goomsl_yacc.y" + { yyval.nPtr = new_add(yyvsp[-2].nPtr,yyvsp[0].nPtr); } + break; + + case 64: +#line 1344 "goomsl_yacc.y" + { yyval.nPtr = new_sub(yyvsp[-2].nPtr,yyvsp[0].nPtr); } + break; + + case 65: +#line 1345 "goomsl_yacc.y" + { yyval.nPtr = new_neg(yyvsp[0].nPtr); } + break; + + case 66: +#line 1346 "goomsl_yacc.y" + { yyval.nPtr = yyvsp[-1].nPtr; } + break; + + case 67: +#line 1347 "goomsl_yacc.y" + { yyval.nPtr = yyvsp[0].nPtr; } + break; + + case 68: +#line 1350 "goomsl_yacc.y" + { yyval.nPtr = new_equ(yyvsp[-2].nPtr,yyvsp[0].nPtr); } + break; + + case 69: +#line 1351 "goomsl_yacc.y" + { yyval.nPtr = new_low(yyvsp[-2].nPtr,yyvsp[0].nPtr); } + break; + + case 70: +#line 1352 "goomsl_yacc.y" + { yyval.nPtr = new_low(yyvsp[0].nPtr,yyvsp[-2].nPtr); } + break; + + case 71: +#line 1353 "goomsl_yacc.y" + { yyval.nPtr = new_not(new_low(yyvsp[-2].nPtr,yyvsp[0].nPtr)); } + break; + + case 72: +#line 1354 "goomsl_yacc.y" + { yyval.nPtr = new_not(new_low(yyvsp[0].nPtr,yyvsp[-2].nPtr)); } + break; + + case 73: +#line 1355 "goomsl_yacc.y" + { yyval.nPtr = new_not(new_equ(yyvsp[-2].nPtr,yyvsp[0].nPtr)); } + break; + + case 74: +#line 1356 "goomsl_yacc.y" + { yyval.nPtr = new_not(yyvsp[0].nPtr); } + break; + + case 75: +#line 1359 "goomsl_yacc.y" + { yyval.nPtr = new_constFloat(yyvsp[0].strValue,currentGoomSL->num_lines); } + break; + + case 76: +#line 1360 "goomsl_yacc.y" + { yyval.nPtr = new_constInt(yyvsp[0].strValue,currentGoomSL->num_lines); } + break; + + case 77: +#line 1361 "goomsl_yacc.y" + { yyval.nPtr = new_constPtr(yyvsp[0].strValue,currentGoomSL->num_lines); } + break; + + case 78: +#line 1366 "goomsl_yacc.y" + { yyval.nPtr = new_call(yyvsp[-2].strValue,NULL); } + break; + + case 79: +#line 1367 "goomsl_yacc.y" + { yyval.nPtr = new_call(yyvsp[-4].strValue,yyvsp[-2].nPtr); } + break; + + case 80: +#line 1368 "goomsl_yacc.y" + { yyval.nPtr = new_call(yyvsp[-3].strValue,NULL); } + break; + + case 81: +#line 1369 "goomsl_yacc.y" + { yyval.nPtr = new_call(yyvsp[-5].strValue,yyvsp[-3].nPtr); } + break; + + case 82: +#line 1373 "goomsl_yacc.y" + { yyval.nPtr = new_call_expr(yyvsp[-2].strValue,NULL); } + break; + + case 83: +#line 1374 "goomsl_yacc.y" + { yyval.nPtr = new_call_expr(yyvsp[-4].strValue,yyvsp[-2].nPtr); } + break; + + case 84: +#line 1377 "goomsl_yacc.y" + { yyval.nPtr = new_affec_list(yyvsp[-1].nPtr,yyvsp[0].nPtr); } + break; + + case 85: +#line 1378 "goomsl_yacc.y" + { yyval.nPtr = new_affec_list(yyvsp[0].nPtr,NULL); } + break; + + case 86: +#line 1380 "goomsl_yacc.y" + { + gsl_reenternamespace(yyvsp[-1].namespace); + yyval.nPtr = new_set(new_var(yyvsp[-3].strValue,currentGoomSL->num_lines),yyvsp[0].nPtr); + } + break; - fprintf (stderr, "Reducing via rule %d (line %d), ", - yyn, yyrline[yyn]); + case 87: +#line 1384 "goomsl_yacc.y" + { + gsl_reenternamespace(yyvsp[-1].namespace); + yyval.nPtr = new_set(new_var("&this", currentGoomSL->num_lines),yyvsp[0].nPtr); + } + break; - /* 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 2: -#line 837 "goomsl_yacc.y" -{ gsl_append(yyvsp[0].nPtr); ; - break;} -case 3: -#line 838 "goomsl_yacc.y" -{ DECL_VAR(yyvsp[-2].intValue,yyvsp[-4].strValue); ; - break;} -case 4: -#line 839 "goomsl_yacc.y" -{ DECL_VAR(yyvsp[-2].intValue,yyvsp[-6].strValue); ; - break;} -case 5: -#line 840 "goomsl_yacc.y" -{ DECL_VAR(yyvsp[-2].intValue,yyvsp[-4].strValue); ; - break;} -case 6: -#line 841 "goomsl_yacc.y" -{ DECL_VAR(yyvsp[-2].intValue,yyvsp[-6].strValue); ; - break;} -case 9: -#line 846 "goomsl_yacc.y" -{ yyval.intValue=-1; ; - break;} -case 10: -#line 847 "goomsl_yacc.y" -{ yyval.intValue=INT_TK; ; - break;} -case 11: -#line 848 "goomsl_yacc.y" -{ yyval.intValue=FLOAT_TK; ; - break;} -case 12: -#line 849 "goomsl_yacc.y" -{ yyval.intValue=PTR_TK; ; - break;} -case 13: -#line 852 "goomsl_yacc.y" -{ gsl_declare_external_task(yyvsp[0].strValue); gsl_enternamespace(yyvsp[0].strValue); strcpy(yyval.strValue,yyvsp[0].strValue); ; - break;} -case 16: -#line 858 "goomsl_yacc.y" -{ gsl_leavenamespace(); ; - break;} -case 17: -#line 860 "goomsl_yacc.y" -{ gsl_append(new_function_intro(yyvsp[-2].strValue)); ; - break;} -case 18: -#line 861 "goomsl_yacc.y" -{ gsl_append(new_function_intro(yyvsp[-4].strValue)); ; - break;} -case 19: -#line 862 "goomsl_yacc.y" -{ gsl_append(new_function_outro()); ; - break;} -case 20: -#line 864 "goomsl_yacc.y" -{ gsl_declare_task(yyvsp[0].strValue); gsl_enternamespace(yyvsp[0].strValue); strcpy(yyval.strValue,yyvsp[0].strValue); strcpy(yyval.strValue,yyvsp[0].strValue); ; - break;} -case 21: -#line 865 "goomsl_yacc.y" -{ gsl_leavenamespace(); ; - break;} -case 22: -#line 867 "goomsl_yacc.y" -{ gsl_append(yyvsp[0].nPtr); ; - break;} -case 23: -#line 868 "goomsl_yacc.y" -{ gsl_append(yyvsp[-2].nPtr); ; - break;} -case 24: -#line 871 "goomsl_yacc.y" -{ gsl_float_decl(yyvsp[-2].strValue); yyval.nPtr = new_set(new_var(yyvsp[-2].strValue,currentGoomSL->num_lines), yyvsp[0].nPtr); ; - break;} -case 25: -#line 872 "goomsl_yacc.y" -{ gsl_int_decl(yyvsp[-2].strValue); yyval.nPtr = new_set(new_var(yyvsp[-2].strValue,currentGoomSL->num_lines), yyvsp[0].nPtr); ; - break;} -case 26: -#line 873 "goomsl_yacc.y" -{ gsl_ptr_decl(yyvsp[-2].strValue); yyval.nPtr = new_set(new_var(yyvsp[-2].strValue,currentGoomSL->num_lines), yyvsp[0].nPtr); ; - break;} -case 27: -#line 874 "goomsl_yacc.y" -{ yyval.nPtr = 0; gsl_float_decl(yyvsp[0].strValue); ; - break;} -case 28: -#line 875 "goomsl_yacc.y" -{ yyval.nPtr = 0; gsl_int_decl(yyvsp[0].strValue); ; - break;} -case 29: -#line 876 "goomsl_yacc.y" -{ yyval.nPtr = 0; gsl_ptr_decl(yyvsp[0].strValue); ; - break;} -case 30: -#line 879 "goomsl_yacc.y" -{ yyval.nPtr = yyvsp[-1].nPtr; ; - break;} -case 31: -#line 880 "goomsl_yacc.y" -{ yyval.nPtr = yyvsp[-1].nPtr; ; - break;} -case 32: -#line 881 "goomsl_yacc.y" -{ yyval.nPtr = new_if(yyvsp[-4].nPtr,yyvsp[0].nPtr); ; - break;} -case 33: -#line 882 "goomsl_yacc.y" -{ yyval.nPtr = new_while(yyvsp[-4].nPtr,yyvsp[0].nPtr); ; - break;} -case 34: -#line 883 "goomsl_yacc.y" -{ lastNode = yyvsp[-3].nPtr->unode.opr.op[1]; yyval.nPtr=yyvsp[-3].nPtr; ; - break;} -case 35: -#line 884 "goomsl_yacc.y" -{ yyval.nPtr = yyvsp[0].nPtr; ; - break;} -case 36: -#line 885 "goomsl_yacc.y" -{ yyval.nPtr = new_plus_eq(new_var(yyvsp[-2].strValue,currentGoomSL->num_lines),yyvsp[0].nPtr); ; - break;} -case 37: -#line 886 "goomsl_yacc.y" -{ yyval.nPtr = new_sub_eq(new_var(yyvsp[-2].strValue,currentGoomSL->num_lines),yyvsp[0].nPtr); ; - break;} -case 38: -#line 887 "goomsl_yacc.y" -{ yyval.nPtr = new_mul_eq(new_var(yyvsp[-2].strValue,currentGoomSL->num_lines),yyvsp[0].nPtr); ; - break;} -case 39: -#line 888 "goomsl_yacc.y" -{ yyval.nPtr = new_div_eq(new_var(yyvsp[-2].strValue,currentGoomSL->num_lines),yyvsp[0].nPtr); ; - break;} -case 42: -#line 893 "goomsl_yacc.y" -{ yyval.nPtr = new_call(yyvsp[-2].strValue,NULL); ; - break;} -case 43: -#line 894 "goomsl_yacc.y" -{ yyval.nPtr = new_call(yyvsp[-4].strValue,yyvsp[-2].nPtr); ; - break;} -case 44: -#line 897 "goomsl_yacc.y" -{ yyval.nPtr = new_affec_list(yyvsp[-1].nPtr,yyvsp[0].nPtr); ; - break;} -case 45: -#line 898 "goomsl_yacc.y" -{ yyval.nPtr = new_affec_list(yyvsp[0].nPtr,NULL); ; - break;} -case 46: -#line 900 "goomsl_yacc.y" -{ yyval.nPtr = new_set(new_var(yyvsp[-2].strValue,currentGoomSL->num_lines),yyvsp[0].nPtr); ; - break;} -case 47: -#line 903 "goomsl_yacc.y" -{ yyval.nPtr = new_block(lastNode); lastNode = yyval.nPtr->unode.opr.op[0]; ; - break;} -case 48: -#line 906 "goomsl_yacc.y" -{ yyval.nPtr = new_var(yyvsp[0].strValue,currentGoomSL->num_lines); ; - break;} -case 49: -#line 907 "goomsl_yacc.y" -{ yyval.nPtr = yyvsp[0].nPtr; ; - break;} -case 50: -#line 908 "goomsl_yacc.y" -{ yyval.nPtr = new_mul(yyvsp[-2].nPtr,yyvsp[0].nPtr); ; - break;} -case 51: -#line 909 "goomsl_yacc.y" -{ yyval.nPtr = new_div(yyvsp[-2].nPtr,yyvsp[0].nPtr); ; - break;} -case 52: -#line 910 "goomsl_yacc.y" -{ yyval.nPtr = new_add(yyvsp[-2].nPtr,yyvsp[0].nPtr); ; - break;} -case 53: -#line 911 "goomsl_yacc.y" -{ yyval.nPtr = new_sub(yyvsp[-2].nPtr,yyvsp[0].nPtr); ; - break;} -case 54: -#line 912 "goomsl_yacc.y" -{ yyval.nPtr = yyvsp[-1].nPtr; ; - break;} -case 55: -#line 913 "goomsl_yacc.y" -{ yyval.nPtr = new_call_expr(yyvsp[-2].strValue,NULL); ; - break;} -case 56: -#line 914 "goomsl_yacc.y" -{ yyval.nPtr = new_call_expr(yyvsp[-4].strValue,yyvsp[-2].nPtr); ; - break;} -case 57: -#line 917 "goomsl_yacc.y" -{ yyval.nPtr=yyvsp[0].nPtr; ; - break;} -case 58: -#line 918 "goomsl_yacc.y" -{ yyval.nPtr = new_equ(yyvsp[-2].nPtr,yyvsp[0].nPtr); ; - break;} -case 59: -#line 919 "goomsl_yacc.y" -{ yyval.nPtr = new_low(yyvsp[-2].nPtr,yyvsp[0].nPtr); ; - break;} -case 60: -#line 920 "goomsl_yacc.y" -{ yyval.nPtr = new_low(yyvsp[0].nPtr,yyvsp[-2].nPtr); ; - break;} -case 61: -#line 921 "goomsl_yacc.y" -{ yyval.nPtr = new_not(new_low(yyvsp[-2].nPtr,yyvsp[0].nPtr)); ; - break;} -case 62: -#line 922 "goomsl_yacc.y" -{ yyval.nPtr = new_not(new_low(yyvsp[0].nPtr,yyvsp[-2].nPtr)); ; - break;} -case 63: -#line 923 "goomsl_yacc.y" -{ yyval.nPtr = new_not(yyvsp[0].nPtr); ; - break;} -case 64: -#line 926 "goomsl_yacc.y" -{ yyval.nPtr = new_constFloat(yyvsp[0].strValue,currentGoomSL->num_lines); ; - break;} -case 65: -#line 927 "goomsl_yacc.y" -{ yyval.nPtr = new_constInt(yyvsp[0].strValue,currentGoomSL->num_lines); ; - break;} -case 66: -#line 928 "goomsl_yacc.y" -{ yyval.nPtr = new_constPtr(yyvsp[0].strValue,currentGoomSL->num_lines); ; - break;} -} - /* the action file gets copied in in place of this dollarsign */ -#line 543 "/usr/share/bison.simple" +/* Line 999 of yacc.c. */ +#line 2792 "goomsl_yacc.c" 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 + + YY_STACK_PRINT (yyss, yyssp); *++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. */ + /* 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 = yypgoto[yyn - YYNTOKENS] + *yyssp; + if (0 <= yystate && yystate <= YYLAST && yycheck[yystate] == *yyssp) yystate = yytable[yystate]; else - yystate = yydefgoto[yyn - YYNTBASE]; + yystate = yydefgoto[yyn - YYNTOKENS]; goto yynewstate; -yyerrlab: /* here on detecting error */ - if (! yyerrstatus) - /* If not already recovering from an error, report this error. */ +/*------------------------------------. +| yyerrlab -- here on detecting error | +`------------------------------------*/ +yyerrlab: + /* If not already recovering from an error, report this error. */ + if (!yyerrstatus) { ++yynerrs; - -#ifdef YYERROR_VERBOSE +#if YYERROR_VERBOSE yyn = yypact[yystate]; - if (yyn > YYFLAG && yyn < YYLAST) + if (YYPACT_NINF < yyn && 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) + YYSIZE_T yysize = 0; + int yytype = YYTRANSLATE (yychar); + char *yymsg; + int yyx, yycount; + + yycount = 0; + /* Start YYX at -YYN if negative to avoid negative indexes in + YYCHECK. */ + for (yyx = yyn < 0 ? -yyn : 0; + yyx < (int) (sizeof (yytname) / sizeof (char *)); yyx++) + if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR) + yysize += yystrlen (yytname[yyx]) + 15, yycount++; + yysize += yystrlen ("syntax error, unexpected ") + 1; + yysize += yystrlen (yytname[yytype]); + yymsg = (char *) YYSTACK_ALLOC (yysize); + if (yymsg != 0) { - strcpy(msg, "parse error"); + char *yyp = yystpcpy (yymsg, "syntax error, unexpected "); + yyp = yystpcpy (yyp, yytname[yytype]); - if (count < 5) + if (yycount < 5) { - count = 0; - for (x = (yyn < 0 ? -yyn : 0); - x < (sizeof(yytname) / sizeof(char *)); x++) - if (yycheck[x + yyn] == x) + yycount = 0; + for (yyx = yyn < 0 ? -yyn : 0; + yyx < (int) (sizeof (yytname) / sizeof (char *)); + yyx++) + if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR) { - strcat(msg, count == 0 ? ", expecting `" : " or `"); - strcat(msg, yytname[x]); - strcat(msg, "'"); - count++; + const char *yyq = ! yycount ? ", expecting " : " or "; + yyp = yystpcpy (yyp, yyq); + yyp = yystpcpy (yyp, yytname[yyx]); + yycount++; } } - yyerror(msg); - free(msg); + yyerror (yymsg); + YYSTACK_FREE (yymsg); } else - yyerror ("parse error; also virtual memory exceeded"); + yyerror ("syntax error; also virtual memory exhausted"); } else #endif /* YYERROR_VERBOSE */ - yyerror("parse error"); + yyerror ("syntax 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. */ + /* If just tried and failed to reuse lookahead token after an + error, discard it. */ - /* return failure if at end of input */ + /* 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 + { + /* Pop the error token. */ + YYPOPSTACK; + /* Pop the rest of the stack. */ + while (yyss < yyssp) + { + YYDSYMPRINTF ("Error: popping", yystos[*yyssp], yyvsp, yylsp); + yydestruct (yystos[*yyssp], yyvsp); + YYPOPSTACK; + } + YYABORT; + } + YYDSYMPRINTF ("Error: discarding", yytoken, &yylval, &yylloc); + yydestruct (yytoken, &yylval); 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 + /* Else will try to reuse lookahead token after shifting the error + token. */ + goto yyerrlab1; -yyerrpop: /* pop the current state because it cannot handle the error token */ - if (yyssp == yyss) YYABORT; - yyvsp--; - yystate = *--yyssp; -#ifdef YYLSP_NEEDED - yylsp--; -#endif +/*----------------------------------------------------. +| yyerrlab1 -- error raised explicitly by an action. | +`----------------------------------------------------*/ +yyerrlab1: + yyerrstatus = 3; /* Each real token shifted decrements this. */ -#if YYDEBUG != 0 - if (yydebug) + for (;;) { - 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 != YYPACT_NINF) + { + yyn += YYTERROR; + if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYTERROR) + { + yyn = yytable[yyn]; + if (0 < yyn) + break; + } + } - yyn = yypact[yystate]; - if (yyn == YYFLAG) - goto yyerrdefault; + /* Pop the current state because it cannot handle the error token. */ + if (yyssp == yyss) + YYABORT; - yyn += YYTERROR; - if (yyn < 0 || yyn > YYLAST || yycheck[yyn] != YYTERROR) - goto yyerrdefault; + YYDSYMPRINTF ("Error: popping", yystos[*yyssp], yyvsp, yylsp); + yydestruct (yystos[yystate], yyvsp); + yyvsp--; + yystate = *--yyssp; - yyn = yytable[yyn]; - if (yyn < 0) - { - if (yyn == YYFLAG) - goto yyerrpop; - yyn = -yyn; - goto yyreduce; + YY_STACK_PRINT (yyss, yyssp); } - else if (yyn == 0) - goto yyerrpop; if (yyn == YYFINAL) YYACCEPT; -#if YYDEBUG != 0 - if (yydebug) - fprintf(stderr, "Shifting error token, "); -#endif + YYDPRINTF ((stderr, "Shifting error token, ")); *++yyvsp = yylval; -#ifdef YYLSP_NEEDED - *++yylsp = yylloc; -#endif + yystate = yyn; goto yynewstate; - yyacceptlab: - /* YYACCEPT comes here. */ - if (yyfree_stacks) - { - free (yyss); - free (yyvs); -#ifdef YYLSP_NEEDED - free (yyls); -#endif - } - return 0; - yyabortlab: - /* YYABORT comes here. */ - if (yyfree_stacks) - { - free (yyss); - free (yyvs); -#ifdef YYLSP_NEEDED - free (yyls); -#endif - } - return 1; +/*-------------------------------------. +| yyacceptlab -- YYACCEPT comes here. | +`-------------------------------------*/ +yyacceptlab: + yyresult = 0; + goto yyreturn; + +/*-----------------------------------. +| yyabortlab -- YYABORT comes here. | +`-----------------------------------*/ +yyabortlab: + yyresult = 1; + goto yyreturn; + +#ifndef yyoverflow +/*----------------------------------------------. +| yyoverflowlab -- parser overflow comes here. | +`----------------------------------------------*/ +yyoverflowlab: + yyerror ("parser stack overflow"); + yyresult = 2; + /* Fall through. */ +#endif + +yyreturn: +#ifndef yyoverflow + if (yyss != yyssa) + YYSTACK_FREE (yyss); +#endif + return yyresult; } -#line 931 "goomsl_yacc.y" + + +#line 1396 "goomsl_yacc.y" @@ -2067,3 +2994,4 @@ void yyerror(char *str) exit(1); } /* }}} */ + |