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Copy pathdsm_extension.c
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dsm_extension.c
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#include "prnttree.h"
#include "symtab.h"
#include "treestk.h"
#include "tree.h"
#include "gram_parser.cpp.h"
#include "dsm_extension.h"
#include "nmetab.h"
#include "token.h"
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
extern TreeStack *ParseStack;
extern int is_function(treenode *node); // prntree.c
void combain_lists(treenode_list **dest, treenode_list **src)
{
treenode_list *dest_tmp;
if (!(*dest))
{
*dest = *src;
*src = 0;
return;
}
dest_tmp = *dest;
while(dest_tmp && *src)
{
treenode_list *src_tmp;
src_tmp = malloc(sizeof(treenode_list));
src_tmp->next = *src;
*src = src_tmp;
while(src_tmp && src_tmp->next)
{
if (!strcmp(((leafnode *) (dest_tmp->node))->syment->nme->str,
((leafnode *) (src_tmp->next->node))->syment->nme->str))
{
treenode_list *tmp = src_tmp->next;
src_tmp->next = src_tmp->next->next;
free(tmp);
}
src_tmp = src_tmp->next;
}
src_tmp = *src;
*src = (*src) ->next;
free (src_tmp);
dest_tmp = dest_tmp->next;
}
dest_tmp = *dest;
while( dest_tmp->next)
dest_tmp = dest_tmp->next;
dest_tmp->next = *src;
*src = 0;
return;
}
char in_list(char *name, char_list *list)
{
while(list)
{
if (!strcmp(name, list->node))
return 1;
list = list->next;
}
return 0;
}
treenode_list *get_vars_list(treenode *tree, int scope)
{
leafnode *leaf;
if_node *ifn;
for_node *forn;
treenode_list *ret_value = 0;
treenode_list *left = 0, *right = 0;
if (!tree)
return 0;
switch (tree->hdr.which)
{
default:
case NONE_T:
return 0;
case LEAF_T:
leaf = (leafnode *) tree;
switch (leaf->hdr.type)
{
case TN_LABEL:
break;
case TN_IDENT:
{
symentry_t *m_symentry;
leaf = (leafnode *) tree;
m_symentry = symtab_lookup(leaf->hdr.c_contxt->syms, leaf->data.sval);
if (m_symentry &&
m_symentry->node->hdr.c_contxt->syms->clevel <= scope &&
m_symentry->node->hdr.c_contxt->syms->clevel > 2)
{
ret_value = malloc(sizeof(treenode_list));
ret_value->node = tree;
ret_value->next = 0;
}
}
return ret_value;
case TN_COMMENT:
break;
case TN_ELLIPSIS:
break;
case TN_STRING:
break;
case TN_TYPE:
break;
case TN_INT:
break;
case TN_REAL:
break;
default:
break;
}
break;
case IF_T:
ifn = (if_node *) tree;
switch (ifn->hdr.type)
{
case TN_IF:
left = get_vars_list(ifn->cond, scope);
right = get_vars_list(ifn->then_n, scope);
combain_lists(&right, &left);
if (ifn->else_n)
{
left = get_vars_list(ifn->else_n, scope);
}
break;
case TN_COND_EXPR:
left = get_vars_list(ifn->cond, scope);
right = get_vars_list(ifn->then_n, scope);
combain_lists(&right, &left);
left = get_vars_list(ifn->else_n, scope);
break;
default:
break;
}
break;
case FOR_T:
forn = (for_node *) tree;
switch (forn->hdr.type)
{
case TN_FUNC_DEF:
left = get_vars_list(forn->init, scope);
// right = get_vars_list(forn->test);
combain_lists(&right, &left);
left = get_vars_list(forn->incr, scope);
combain_lists(&right, &left);
left = get_vars_list(forn->stemnt, scope);
break;
case TN_FOR:
left = get_vars_list(forn->init, scope);
right = get_vars_list(forn->test, scope);
combain_lists(&right, &left);
left = get_vars_list(forn->incr, scope);
combain_lists(&right, &left);
left = get_vars_list(forn->stemnt, scope);
return 0;
default:
break;
}
break;
case NODE_T:
switch (tree->hdr.type) {
// start of Parc extension
case TN_PARBLOCK:
left = get_vars_list(tree->lnode, scope);
right = get_vars_list(tree->rnode, scope);
break;
case TN_PARBLOCK_EMPTY:
left = get_vars_list(tree->lnode, scope);
right = get_vars_list(tree->rnode, scope);
break;
// end of Parc extension
case TN_TRANS_LIST:
left = get_vars_list(tree->lnode, scope);
right = get_vars_list(tree->rnode, scope);
break;
case TN_FUNC_DECL:
left = get_vars_list(tree->lnode, scope);
right = get_vars_list(tree->rnode, scope);
break;
case TN_FUNC_CALL:
/* leaf = find_func_name(tree->lnode);
if (!in_list(leaf->data.sval->str, func_name))
{
symentry_t *func_def;
if (func_def = symtab_lookup(leaf->hdr.c_contxt->syms, leaf->data.sval))
{
char_list tmp;
tmp.next = func_name;
tmp.node = leaf->data.sval->str;
left = get_vars_list(func_def->node, &tmp, 2);
right = get_vars_list(tree->rnode, &tmp , 2);
}
}
*/
left = get_vars_list(tree->rnode, scope);
break;
case TN_BLOCK:
left = get_vars_list(tree->lnode, scope);
right = get_vars_list(tree->rnode, scope);
break;
case TN_ARRAY_DECL:
left = get_vars_list(tree->lnode, scope);
right = get_vars_list(tree->rnode, scope);
break;
case TN_EXPR_LIST:
left = get_vars_list(tree->lnode, scope);
right = get_vars_list(tree->rnode, scope);
break;
case TN_NAME_LIST:
left = get_vars_list(tree->lnode, scope);
right = get_vars_list(tree->rnode, scope);
break;
case TN_ENUM_LIST:
left = get_vars_list(tree->lnode, scope);
right = get_vars_list(tree->rnode, scope);
break;
case TN_FIELD_LIST:
left = get_vars_list(tree->lnode, scope);
right = get_vars_list(tree->rnode, scope);
break;
case TN_PARAM_LIST:
left = get_vars_list(tree->lnode, scope);
right = get_vars_list(tree->rnode, scope);
break;
case TN_IDENT_LIST:
left = get_vars_list(tree->lnode, scope);
right = get_vars_list(tree->rnode, scope);
break;
case TN_TYPE_LIST:
left = get_vars_list(tree->lnode, scope);
right = get_vars_list(tree->rnode, scope);
break;
case TN_DECL:
left = get_vars_list(tree->lnode, scope);
right = get_vars_list(tree->rnode, scope);
break;
case TN_DECL_LIST:
left = get_vars_list(tree->lnode, scope);
right = get_vars_list(tree->rnode, scope);
break;
case TN_DECLS:
left = get_vars_list(tree->lnode, scope);
right = get_vars_list(tree->rnode, scope);
break;
case TN_STEMNT_LIST:
left = get_vars_list(tree->lnode, scope);
right = get_vars_list(tree->rnode, scope);
break;
case TN_STEMNT:
left = get_vars_list(tree->lnode, scope);
right = get_vars_list(tree->rnode, scope);
break;
case TN_COMP_DECL:
left = get_vars_list(tree->lnode, scope);
right = get_vars_list(tree->rnode, scope);
break;
case TN_BIT_FIELD:
left = get_vars_list(tree->lnode, scope);
right = get_vars_list(tree->rnode, scope);
break;
case TN_PNTR:
left = get_vars_list(tree->lnode, scope);
right = get_vars_list(tree->rnode, scope);
break;
case TN_TYPE_NME:
left = get_vars_list(tree->lnode, scope);
right = get_vars_list(tree->rnode, scope);
break;
case TN_INIT_LIST:
left = get_vars_list(tree->lnode, scope);
right = get_vars_list(tree->rnode, scope);
break;
case TN_INIT_BLK:
left = get_vars_list(tree->lnode, scope);
right = get_vars_list(tree->rnode, scope);
break;
case TN_OBJ_DEF:
left = get_vars_list(tree->lnode, scope);
right = get_vars_list(tree->rnode, scope);
break;
case TN_OBJ_REF:
left = get_vars_list(tree->lnode, scope);
right = get_vars_list(tree->rnode, scope);
break;
case TN_CAST:
left = get_vars_list(tree->lnode, scope);
right = get_vars_list(tree->rnode, scope);
break;
case TN_JUMP:
if ((tree->hdr.tok == RETURN) || (tree->hdr.tok == GOTO))
{
left = get_vars_list(tree->lnode, scope);
}
break;
case TN_SWITCH:
left = get_vars_list(tree->lnode, scope);
right = get_vars_list(tree->rnode, scope);
break;
case TN_INDEX:
left = get_vars_list(tree->lnode, scope);
right = get_vars_list(tree->rnode, scope);
break;
case TN_DEREF:
left = get_vars_list(tree->lnode, scope);
right = get_vars_list(tree->rnode, scope);
break;
case TN_SELECT:
left = get_vars_list(tree->lnode, scope);
right = get_vars_list(tree->rnode, scope);
break;
case TN_ASSIGN:
left = get_vars_list(tree->lnode, scope);
right = get_vars_list(tree->rnode, scope);
break;
case TN_EXPR:
switch (tree->hdr.tok)
{
case CASE:
left = get_vars_list(tree->lnode, scope);
right = get_vars_list(tree->rnode, scope);
break;
case SIZEOF:
left = get_vars_list(tree->lnode, scope);
right = get_vars_list(tree->rnode, scope);
break;
case INCR:
case DECR:
left = get_vars_list(tree->lnode, scope);
right = get_vars_list(tree->rnode, scope);
break;
case B_AND:
default:
left = get_vars_list(tree->lnode, scope);
right = get_vars_list(tree->rnode, scope);
break;
}
break;
case TN_WHILE:
left = get_vars_list(tree->lnode, scope);
right = get_vars_list(tree->rnode, scope);
break;
case TN_DOWHILE:
left = get_vars_list(tree->lnode, scope);
right = get_vars_list(tree->rnode, scope);
break;
case TN_LABEL:
left = get_vars_list(tree->lnode, scope);
right = get_vars_list(tree->rnode, scope);
break;
case TN_EMPTY:
default:
return 0;
}
break;
}
/* if (!left)
return right;
ret_value = left;
while(ret_value->next)
ret_value = ret_value->next;
ret_value->next = right;*/
combain_lists(&left, &right);
return left;
}
extern int print_recur(treenode *, int , FILE *);
void print_list(treenode_list *list, int mode, FILE *fp)
{
leafnode *leaf;
if (!list)
return;
leaf = (leafnode *) list->node;
// printf("%s ", leaf->data.sval->str);
if (mode != 2)
print_recur(leaf->syment->node->lnode, 0, fp);
if (mode == 1)
fputs("&", fp);
if (mode == 0 || mode ==2 )
fputs("*", fp);
print_recur(leaf->syment->node->rnode, 0, fp);
if (mode == 0)
{
fputs(" = (", fp);
print_recur(leaf->syment->node->lnode, 0, fp);
fputs("*) ((unsigned long ) va_arg(__p, ", fp);
print_recur(leaf->syment->node->lnode, 0, fp);
fputs("*)+ (unsigned long ) dsm_get_reserved_address());\n", fp);
}
if (list->next && (mode == 1 || mode == 2))
fputs(" ,", fp);
print_list(list->next, mode, fp);
}
void print_addresses(treenode_list *list, FILE *fp)
{
treenode_list *tmp = list;
int size = 0;
while(tmp)
{
fprintf(fp, ", (unsigned long) &%s - (unsigned long ) dsm_get_reserved_address()",
((leafnode *) (tmp->node))->data.sval->str);
tmp = tmp->next;
}
}
void print_sizeof_list(treenode_list *list, FILE *fp)
{
treenode_list *tmp = list;
int size = 0;
while(tmp)
{
size++;
tmp = tmp->next;
}
fprintf(fp, "%d * sizeof(void *)", size);
}
void print_declaration(treenode *root, int level, FILE *fp, int declaration)
{
if_node *ifn;
for_node *forn;
leafnode *leaf;
static unsigned int selector_counter = 1;
static int global = 1;
static treenode_list *list;
static int just_left_blk = 0;
static int decl_cnt = 0;
static int enum_list_cnt = 0;
if (!root)
return ;
just_left_blk = 0;
switch (root->hdr.which)
{
default:
case NONE_T:
fputs("\nERROR: Node with no type.\n", fp);
return ;
case LEAF_T:
if (!declaration)
return;
leaf = (leafnode *) root;
switch (leaf->hdr.type)
{
case TN_LABEL:
if (leaf->hdr.tok == DEFLT)
fputs("default",fp);
else
fputs(leaf->data.sval->str,fp);
fputs(":\n",fp);
break;
case TN_IDENT:
fputs(leaf->data.sval->str,fp);
break;
case TN_COMMENT:
fputs("\n",fp);
fputs(leaf->data.str, fp);
fputs("\n",fp);
break;
case TN_ELLIPSIS:
fputs("...",fp);
break;
case TN_STRING:
fputs("\"", fp);
fputs_metastr(leaf->data.str,fp);
fputs("\"", fp);
break;
case TN_TYPE:
if (leaf->hdr.tok != TYPEDEF_NAME)
fputs(toksym(leaf->hdr.tok,1), fp);
else {
fputs(leaf->data.sval->str,fp);
fputs(" ", fp);
}
break;
case TN_INT:
if (leaf->hdr.tok == CHAR_CONST) {
fputs("'",fp);
fputs_metachr((char) leaf->data.ival, 0, fp);
fputs("'",fp);
} else
fprintf(fp, "%d", leaf->data.ival);
break;
case TN_REAL:
fprintf(fp, "%f", leaf->data.dval);
break;
default:
fprintf(fp, "Unknown leaf value\n" );
break;
}
break;
case IF_T:
ifn = (if_node *) root;
switch (ifn->hdr.type) {
case TN_IF:
print_declaration(ifn->cond, level, fp, declaration);
print_declaration(ifn->then_n, level+1, fp, declaration);
if (ifn->else_n)
{
print_declaration(ifn->else_n, level+1, fp, declaration);
}
return;
case TN_COND_EXPR:
print_declaration(ifn->cond, level, fp, declaration);
print_declaration(ifn->then_n, level, fp, declaration);
print_declaration(ifn->else_n, level, fp, declaration);
break;
default:
fprintf(fp, "Unknown type of if node.\n");
break;
}
break;
case FOR_T:
forn = (for_node *) root;
switch (forn->hdr.type) {
case TN_FUNC_DEF:
global = 0;
list = get_vars_list(forn->stemnt, 2);
print_declaration(forn->init, level, fp, 1);
print_declaration(forn->test, level, fp, 1);
fputs(";\n", fp);
print_declaration(forn->stemnt, level, fp, 0); // for Selectors
global = 1;
break;
case TN_FOR:
/* fputs("for (", fp);
print_declaration(forn->init, level, fp, declaration);
fputs("; ", fp);
print_declaration(forn->test, level, fp, declaration);
fputs("; ", fp);
print_declaration(forn->incr, level, fp, declaration);
fputs(")\n", fp);*/
print_declaration(forn->stemnt, level+1, fp, 0);
return ;
default:
fprintf(fp, "Unknown type of for node.\n");
break;
}
break;
case NODE_T:
switch (root->hdr.type) {
// start of Parc extension
case TN_PARBLOCK:
print_declaration(root->lnode, level, fp, 0);
print_declaration(root->rnode, level, fp, 0);
break;
case TN_PARBLOCK_EMPTY:
// fprintf(fp, " void __Selector%d(ActivationRecord *__spRec %s ", selector_counter++, "\0");
// list = get_vars_list(root->lnode, root->hdr.c_contxt->syms->clevel);
// if (list)
// fprintf(fp, ",");
// print_list(list, 1, fp);
// fprintf(fp, ");\n");
print_declaration(root->lnode, level, fp, 0); // body
print_declaration(root->rnode, level, fp, 0); // next block
break;
// end of Parc extension
case TN_TRANS_LIST:
print_declaration(root->lnode, level, fp, 0);
print_declaration(root->rnode, level, fp, 0);
break;
case TN_FUNC_DECL:
decl_cnt++;
if (root->lnode && (root->lnode->hdr.type == TN_IDENT))
print_declaration(root->lnode, level, fp, declaration);
else {
fputs("(",fp);
print_declaration(root->lnode, level, fp, declaration);
fputs(")",fp);
}
fputs("(",fp);
global = 1;
if (root->rnode)
fprintf(fp, "CActivationRecord * ,");
else
fprintf(fp, "CActivationRecord * ");
print_declaration(root->rnode, level, fp, declaration);
global = 0;
print_list(list, 1, fp);
printf("\n");
// end
fputs(")",fp);
decl_cnt--;
break;
case TN_FUNC_CALL:
break;
case TN_BLOCK:
print_declaration(root->lnode, level+1, fp, 0);
print_declaration(root->rnode, level+1, fp, 0);
just_left_blk = 1;
return;
case TN_ARRAY_DECL:
print_declaration(root->lnode, level, fp, 1);
fputs("[", fp);
print_declaration(root->rnode, level, fp, 1);
fputs("]", fp);
break;
case TN_EXPR_LIST:
print_declaration(root->lnode, level, fp, declaration);
if (root->rnode)
fputs(",", fp);
print_declaration(root->rnode, level, fp, declaration);
break;
case TN_NAME_LIST:
print_declaration(root->lnode, level, fp, declaration);
print_declaration(root->rnode, level, fp, declaration);
break;
case TN_ENUM_LIST:
if (root->lnode
&& (root->lnode->hdr.type != TN_ENUM_LIST))
indent(level,fp);
enum_list_cnt++;
print_declaration(root->lnode, level, fp, declaration);
if (root->rnode && declaration)
fputs(",\n",fp);
indent(level,fp);
print_declaration(root->rnode, level, fp, declaration);
if (--enum_list_cnt == 0 && declaration)
fputs("\n",fp);
break;
case TN_FIELD_LIST:
print_declaration(root->lnode, level, fp, declaration);
print_declaration(root->rnode, level, fp, declaration);
break;
case TN_PARAM_LIST:
print_declaration(root->lnode, level, fp, declaration);
if (root->rnode)
fputs(",",fp);
print_declaration(root->rnode, level, fp, declaration);
break;
case TN_IDENT_LIST:
print_declaration(root->lnode, level, fp, declaration);
print_declaration(root->rnode, level, fp, declaration);
break;
case TN_TYPE_LIST:
print_declaration(root->lnode, level, fp, declaration);
print_declaration(root->rnode, level, fp, declaration);
break;
case TN_DECL:
if (decl_cnt == 0)
indent(level,fp);
if (global)
{
decl_cnt++;
print_declaration(root->lnode, level, fp, 1);
print_declaration(root->rnode, level, fp, 1);
if (--decl_cnt == 0)
fputs(";\n", fp);
}
break;
case TN_DECL_LIST:
print_declaration(root->lnode, level, fp, 1);
if ((root->rnode && (root->rnode->hdr.type == TN_IDENT))
|| (root->rnode->lnode
&& ((root->rnode->lnode->hdr.type == TN_IDENT)
|| (root->rnode->lnode->hdr.type == TN_PNTR))) )
fputs(",",fp);
print_declaration(root->rnode, level, fp, 1);
break;
case TN_DECLS:
print_declaration(root->lnode, level, fp, 1);
if ((root->rnode && (root->rnode->hdr.type == TN_IDENT))
|| (root->rnode->lnode
&& ((root->rnode->lnode->hdr.type == TN_IDENT)
|| (root->rnode->lnode->hdr.type == TN_PNTR))) )
fputs(",",fp);
print_declaration(root->rnode, level, fp, 1);
break;
case TN_STEMNT_LIST:
print_declaration(root->lnode, level, fp, declaration);
if (root->lnode
&& (!just_left_blk)
&& (root->lnode->hdr.type != TN_STEMNT_LIST))
{
if (declaration)
fputs(";\n", fp);
}
if (root->rnode != NULL) {
print_declaration(root->rnode, level, fp, declaration);
if (!just_left_blk)
{
if (declaration)
fputs(";\n", fp);
}
}
break;
case TN_STEMNT:
if (root->rnode && (root->rnode->hdr.type == TN_LABEL))
indent(level-1,fp);
else
indent(level,fp);
print_declaration(root->lnode, level, fp, declaration);
print_declaration(root->rnode, level, fp, declaration);
break;
case TN_COMP_DECL:
indent(level,fp);
print_declaration(root->lnode, level, fp, 1);
print_declaration(root->rnode, level, fp, 1);
fputs(";\n",fp);
break;
case TN_BIT_FIELD:
print_declaration(root->lnode, level, fp, declaration);
if (declaration)
fputs(":",fp);
print_declaration(root->rnode, level, fp, declaration);
break;
case TN_PNTR:
if (declaration)
fputs("*", fp);
print_declaration(root->lnode, level, fp, declaration);
print_declaration(root->rnode, level, fp, declaration);
break;
case TN_TYPE_NME:
print_declaration(root->lnode, level, fp, declaration);
print_declaration(root->rnode, level, fp, declaration);
break;
case TN_INIT_LIST:
print_declaration(root->lnode, level, fp, declaration);
if (declaration)
fputs(",",fp);
print_declaration(root->rnode, level, fp, declaration);
break;
case TN_INIT_BLK:
if (declaration)
fputs("{", fp);
print_declaration(root->lnode, level, fp, declaration);
if (declaration)
fputs(",", fp);
print_declaration(root->rnode, level, fp, declaration);
if (declaration)
fputs("}", fp);
break;
case TN_OBJ_DEF:
leaf = (leafnode *) root;
if (declaration)
fputs(toksym(leaf->hdr.tok,1), fp);
print_declaration(root->lnode, level, fp, declaration);
if (declaration)
fputs(" {\n",fp);
print_declaration(root->rnode, level+1, fp, declaration);
if (declaration)
fputs("}",fp);
break;
case TN_OBJ_REF:
leaf = (leafnode *) root;
if (declaration)
fputs(toksym(leaf->hdr.tok,1), fp);
print_declaration(root->lnode, level, fp, declaration);
if (declaration)
fputs(" ",fp);
print_declaration(root->rnode, level, fp, declaration);
break;
case TN_CAST:
decl_cnt++; /* Not really, it's a hack. */
if(declaration)
fputs("(",fp);
print_declaration(root->lnode, level, fp, declaration);
if(declaration)
fputs(")",fp);
decl_cnt--;
print_declaration(root->rnode, level, fp, declaration);
break;
case TN_JUMP:
if (declaration)
fputs(toksym(root->hdr.tok,1), fp);
if ((root->hdr.tok == RETURN) || (root->hdr.tok == GOTO))
{
/* fputs("(",fp); */
print_declaration(root->lnode, level, fp, declaration);
/* fputs(")",fp); */
}
break;
case TN_SWITCH:
// fputs("switch (", fp);
print_declaration(root->lnode, level, fp, declaration);
// fputs(")\n", fp);
print_declaration(root->rnode, level+1, fp, declaration);
break;
case TN_INDEX:
print_declaration(root->lnode, level, fp, declaration);
if (declaration)
fputs("[",fp);
print_declaration(root->rnode, level, fp, declaration);
if (declaration)
fputs("]",fp);
break;
case TN_DEREF:
if (declaration)
fputs("*",fp);
print_declaration(root->lnode, level, fp, declaration);
if (root->rnode && (root->rnode->hdr.type == TN_IDENT))
print_declaration(root->rnode, level, fp, declaration);
else {
if (declaration)
fputs("(",fp);
print_declaration(root->rnode, level, fp, declaration);
if (declaration)
fputs(")",fp);
}
break;
case TN_SELECT:
print_declaration(root->lnode, level, fp, declaration);
if (declaration)
if (root->hdr.tok == ARROW)
fputs("->",fp);
else
fputs(".",fp);
print_declaration(root->rnode, level, fp, declaration);
break;
case TN_ASSIGN:
print_declaration(root->lnode, level, fp, declaration);
if (declaration)
fputs(toksym(root->hdr.tok,1), fp);
print_declaration(root->rnode, level, fp, declaration);
break;
case TN_EXPR:
switch (root->hdr.tok) {
case CASE:
if (declaration)
fputs(toksym(root->hdr.tok,1), fp);
print_declaration(root->lnode, level, fp, declaration);
print_declaration(root->rnode, level, fp, declaration);
break;
case SIZEOF:
if (declaration)
{
fputs(toksym(root->hdr.tok,0), fp);
fputs("(", fp);
}
print_declaration(root->lnode, level, fp, declaration);
print_declaration(root->rnode, level, fp, declaration);
if (declaration)
fputs(")", fp);
break;
case INCR:
case DECR:
print_declaration(root->lnode, level, fp, declaration);
if (declaration)
fputs(toksym(root->hdr.tok,1), fp);
print_declaration(root->rnode, level, fp, declaration);
break;
case B_AND:
if (root->lnode == NULL) {
if (declaration)
{
fputs(toksym(root->hdr.tok,1), fp);
fputs("(", fp);
}
print_declaration(root->rnode, level, fp, declaration);
if (declaration)
fputs(")", fp);
break;
}
default:
if (declaration)
fputs("(", fp);
print_declaration(root->lnode, level, fp, declaration);
if (declaration)
fputs(toksym(root->hdr.tok,1), fp);
print_declaration(root->rnode, level, fp, declaration);
if (declaration)
fputs(")", fp);
break;
}
break;
case TN_WHILE:
// fputs("while (", fp);
print_declaration(root->lnode, level, fp, 0);
// fputs(")\n", fp);
print_declaration(root->rnode, level+1, fp, 0);
return;
case TN_DOWHILE:
// fputs("do\n", fp);
print_declaration(root->rnode, level+1, fp, 0);
// if ((root->rnode->hdr.type == TN_STEMNT)
// && (root->rnode->rnode->hdr.type != TN_BLOCK))
// fputs(";", fp);
// fputs("\n",fp);
// indent(level,fp);
// fputs("while (", fp);
print_declaration(root->lnode, level, fp, declaration);
// fputs(")", fp);
break;
case TN_LABEL:
print_declaration(root->lnode, level, fp, declaration);
if (root->lnode && (root->lnode->hdr.type != TN_LABEL) && declaration)
fputs(":\n",fp);
print_declaration(root->rnode, level, fp, declaration);
break;
case TN_EMPTY:
default:
fprintf(fp, "Unknown type of tree node (%d).\n", root->hdr.type);
return ;
}
break;
}
return;
}
// cpp file
void print_main_part(treenode *root, int level , FILE *fp, FILE *h_fp, FILE *spawn_file, int parblock_level, int cur_parblock_level)
{
if_node *ifn;
for_node *forn;
leafnode *leaf;
static unsigned int selector_counter_decl = 1;
static unsigned int selector_counter_call = 1;
static int global = 1;