SPEC_SCLS (sym->etype) != S_CODE)
{
symbol *newSym;
+
+ // this can only be a constant
+ if (!IS_LITERAL(sym->ival->init.node->etype)) {
+ werror (E_CONST_EXPECTED);
+ }
/* insert the symbol into the symbol table */
/* with level = 0 & name = rname */
istack->syms = NULL;
return NULL;
}
+
+
+#define INDENT(x,f) { int i ; for (i=0;i < x; i++) fprintf(f," "); }
+/*-----------------------------------------------------------------*/
+/* ast_print : prints the ast (for debugging purposes) */
+/*-----------------------------------------------------------------*/
+
+void ast_print (ast * tree, FILE *outfile, int indent)
+{
+
+ if (!tree) return ;
+
+ /* can print only decorated trees */
+ if (!tree->decorated) return;
+
+ /* if any child is an error | this one is an error do nothing */
+ if (tree->isError ||
+ (tree->left && tree->left->isError) ||
+ (tree->right && tree->right->isError)) {
+ fprintf(outfile,"ERROR_NODE(%p)\n",tree);
+ }
+
+
+ /* print the line */
+ /* if not block & function */
+ if (tree->type == EX_OP &&
+ (tree->opval.op != FUNCTION &&
+ tree->opval.op != BLOCK &&
+ tree->opval.op != NULLOP)) {
+ }
+
+ if (tree->opval.op == FUNCTION) {
+ fprintf(outfile,"FUNCTION (%p) type (",tree);
+ printTypeChain (tree->ftype,outfile);
+ fprintf(outfile,")\n");
+ ast_print(tree->left,outfile,indent+4);
+ ast_print(tree->right,outfile,indent+4);
+ return ;
+ }
+ if (tree->opval.op == BLOCK) {
+ symbol *decls = tree->values.sym;
+ fprintf(outfile,"{\n");
+ while (decls) {
+ INDENT(indent+4,outfile);
+ fprintf(outfile,"DECLARE SYMBOL %s, type(",decls->name);
+ printTypeChain(decls->type,outfile);
+ fprintf(outfile,")\n");
+
+ decls = decls->next;
+ }
+ ast_print(tree->right,outfile,indent+4);
+ fprintf(outfile,"}\n");
+ return;
+ }
+ if (tree->opval.op == NULLOP) {
+ fprintf(outfile,"\n");
+ ast_print(tree->left,outfile,indent);
+ fprintf(outfile,"\n");
+ ast_print(tree->right,outfile,indent);
+ return ;
+ }
+ INDENT(indent,outfile);
+
+ /*------------------------------------------------------------------*/
+ /*----------------------------*/
+ /* leaf has been reached */
+ /*----------------------------*/
+ /* if this is of type value */
+ /* just get the type */
+ if (tree->type == EX_VALUE) {
+
+ if (IS_LITERAL (tree->opval.val->etype)) {
+ fprintf(outfile,"CONSTANT (%p) value = %d, 0x%x, %g", tree,
+ (int) floatFromVal(tree->opval.val),
+ (int) floatFromVal(tree->opval.val),
+ floatFromVal(tree->opval.val));
+ } else if (tree->opval.val->sym) {
+ /* if the undefined flag is set then give error message */
+ if (tree->opval.val->sym->undefined) {
+ fprintf(outfile,"UNDEFINED SYMBOL ");
+ } else {
+ fprintf(outfile,"SYMBOL ");
+ }
+ fprintf(outfile,"(%p) name= %s ",tree,tree->opval.val->sym->name);
+ }
+ if (tree->ftype) {
+ fprintf(outfile," type (");
+ printTypeChain(tree->ftype,outfile);
+ fprintf(outfile,")\n");
+ } else {
+ fprintf(outfile,"\n");
+ }
+ return ;
+ }
+
+ /* if type link for the case of cast */
+ if (tree->type == EX_LINK) {
+ fprintf(outfile,"TYPENODE (%p) type = (",tree);
+ printTypeChain(tree->opval.lnk,outfile);
+ fprintf(outfile,")\n");
+ return ;
+ }
+
+
+ /* depending on type of operator do */
+
+ switch (tree->opval.op) {
+ /*------------------------------------------------------------------*/
+ /*----------------------------*/
+ /* array node */
+ /*----------------------------*/
+ case '[':
+ fprintf(outfile,"ARRAY_OP (%p) type (",tree);
+ printTypeChain(tree->ftype,outfile);
+ fprintf(outfile,")\n");
+ ast_print(tree->left,outfile,indent+4);
+ ast_print(tree->right,outfile,indent+4);
+ return;
+
+ /*------------------------------------------------------------------*/
+ /*----------------------------*/
+ /* struct/union */
+ /*----------------------------*/
+ case '.':
+ fprintf(outfile,"STRUCT_ACCESS (%p) type (",tree);
+ printTypeChain(tree->ftype,outfile);
+ fprintf(outfile,")\n");
+ ast_print(tree->left,outfile,indent+4);
+ ast_print(tree->right,outfile,indent+4);
+ return ;
+
+ /*------------------------------------------------------------------*/
+ /*----------------------------*/
+ /* struct/union pointer */
+ /*----------------------------*/
+ case PTR_OP:
+ fprintf(outfile,"PTR_ACCESS (%p) type (",tree);
+ printTypeChain(tree->ftype,outfile);
+ fprintf(outfile,")\n");
+ ast_print(tree->left,outfile,indent+4);
+ ast_print(tree->right,outfile,indent+4);
+ return ;
+
+ /*------------------------------------------------------------------*/
+ /*----------------------------*/
+ /* ++/-- operation */
+ /*----------------------------*/
+ case INC_OP: /* incerement operator unary so left only */
+ fprintf(outfile,"INC_OP (%p) type (",tree);
+ printTypeChain(tree->ftype,outfile);
+ fprintf(outfile,")\n");
+ ast_print(tree->left,outfile,indent+4);
+ return ;
+
+ case DEC_OP:
+ fprintf(outfile,"DEC_OP (%p) type (",tree);
+ printTypeChain(tree->ftype,outfile);
+ fprintf(outfile,")\n");
+ ast_print(tree->left,outfile,indent+4);
+ return ;
+
+ /*------------------------------------------------------------------*/
+ /*----------------------------*/
+ /* bitwise and */
+ /*----------------------------*/
+ case '&':
+ if (tree->right) {
+ fprintf(outfile,"& (%p) type (",tree);
+ printTypeChain(tree->ftype,outfile);
+ fprintf(outfile,")\n");
+ ast_print(tree->left,outfile,indent+4);
+ ast_print(tree->right,outfile,indent+4);
+ } else {
+ fprintf(outfile,"ADDRESS_OF (%p) type (",tree);
+ printTypeChain(tree->ftype,outfile);
+ fprintf(outfile,")\n");
+ ast_print(tree->left,outfile,indent+4);
+ ast_print(tree->right,outfile,indent+4);
+ }
+ return ;
+ /*----------------------------*/
+ /* bitwise or */
+ /*----------------------------*/
+ case '|':
+ fprintf(outfile,"OR (%p) type (",tree);
+ printTypeChain(tree->ftype,outfile);
+ fprintf(outfile,")\n");
+ ast_print(tree->left,outfile,indent+4);
+ ast_print(tree->right,outfile,indent+4);
+ return ;
+ /*------------------------------------------------------------------*/
+ /*----------------------------*/
+ /* bitwise xor */
+ /*----------------------------*/
+ case '^':
+ fprintf(outfile,"XOR (%p) type (",tree);
+ printTypeChain(tree->ftype,outfile);
+ fprintf(outfile,")\n");
+ ast_print(tree->left,outfile,indent+4);
+ ast_print(tree->right,outfile,indent+4);
+ return ;
+
+ /*------------------------------------------------------------------*/
+ /*----------------------------*/
+ /* division */
+ /*----------------------------*/
+ case '/':
+ fprintf(outfile,"DIV (%p) type (",tree);
+ printTypeChain(tree->ftype,outfile);
+ fprintf(outfile,")\n");
+ ast_print(tree->left,outfile,indent+4);
+ ast_print(tree->right,outfile,indent+4);
+ return ;
+ /*------------------------------------------------------------------*/
+ /*----------------------------*/
+ /* modulus */
+ /*----------------------------*/
+ case '%':
+ fprintf(outfile,"MOD (%p) type (",tree);
+ printTypeChain(tree->ftype,outfile);
+ fprintf(outfile,")\n");
+ ast_print(tree->left,outfile,indent+4);
+ ast_print(tree->right,outfile,indent+4);
+ return ;
+
+ /*------------------------------------------------------------------*/
+ /*----------------------------*/
+ /* address dereference */
+ /*----------------------------*/
+ case '*': /* can be unary : if right is null then unary operation */
+ if (!tree->right) {
+ fprintf(outfile,"DEREF (%p) type (",tree);
+ printTypeChain(tree->ftype,outfile);
+ fprintf(outfile,")\n");
+ ast_print(tree->left,outfile,indent+4);
+ return ;
+ }
+ /*------------------------------------------------------------------*/
+ /*----------------------------*/
+ /* multiplication */
+ /*----------------------------*/
+ fprintf(outfile,"MULT (%p) type (",tree);
+ printTypeChain(tree->ftype,outfile);
+ fprintf(outfile,")\n");
+ ast_print(tree->left,outfile,indent+4);
+ ast_print(tree->right,outfile,indent+4);
+ return ;
+
+
+ /*------------------------------------------------------------------*/
+ /*----------------------------*/
+ /* unary '+' operator */
+ /*----------------------------*/
+ case '+':
+ /* if unary plus */
+ if (!tree->right) {
+ fprintf(outfile,"UPLUS (%p) type (",tree);
+ printTypeChain(tree->ftype,outfile);
+ fprintf(outfile,")\n");
+ ast_print(tree->left,outfile,indent+4);
+ } else {
+ /*------------------------------------------------------------------*/
+ /*----------------------------*/
+ /* addition */
+ /*----------------------------*/
+ fprintf(outfile,"ADD (%p) type (",tree);
+ printTypeChain(tree->ftype,outfile);
+ fprintf(outfile,")\n");
+ ast_print(tree->left,outfile,indent+4);
+ ast_print(tree->right,outfile,indent+4);
+ }
+ return;
+ /*------------------------------------------------------------------*/
+ /*----------------------------*/
+ /* unary '-' */
+ /*----------------------------*/
+ case '-': /* can be unary */
+ if (!tree->right) {
+ fprintf(outfile,"UMINUS (%p) type (",tree);
+ printTypeChain(tree->ftype,outfile);
+ fprintf(outfile,")\n");
+ ast_print(tree->left,outfile,indent+4);
+ } else {
+ /*------------------------------------------------------------------*/
+ /*----------------------------*/
+ /* subtraction */
+ /*----------------------------*/
+ fprintf(outfile,"SUB (%p) type (",tree);
+ printTypeChain(tree->ftype,outfile);
+ fprintf(outfile,")\n");
+ ast_print(tree->left,outfile,indent+4);
+ ast_print(tree->right,outfile,indent+4);
+ }
+ return;
+ /*------------------------------------------------------------------*/
+ /*----------------------------*/
+ /* compliment */
+ /*----------------------------*/
+ case '~':
+ fprintf(outfile,"COMPL (%p) type (",tree);
+ printTypeChain(tree->ftype,outfile);
+ fprintf(outfile,")\n");
+ ast_print(tree->left,outfile,indent+4);
+ return ;
+ /*------------------------------------------------------------------*/
+ /*----------------------------*/
+ /* not */
+ /*----------------------------*/
+ case '!':
+ fprintf(outfile,"NOT (%p) type (",tree);
+ printTypeChain(tree->ftype,outfile);
+ fprintf(outfile,")\n");
+ ast_print(tree->left,outfile,indent+4);
+ return ;
+ /*------------------------------------------------------------------*/
+ /*----------------------------*/
+ /* shift */
+ /*----------------------------*/
+ case RRC:
+ fprintf(outfile,"RRC (%p) type (",tree);
+ printTypeChain(tree->ftype,outfile);
+ fprintf(outfile,")\n");
+ ast_print(tree->left,outfile,indent+4);
+ return ;
+
+ case RLC:
+ fprintf(outfile,"RLC (%p) type (",tree);
+ printTypeChain(tree->ftype,outfile);
+ fprintf(outfile,")\n");
+ ast_print(tree->left,outfile,indent+4);
+ return ;
+ case GETHBIT:
+ fprintf(outfile,"GETHBIT (%p) type (",tree);
+ printTypeChain(tree->ftype,outfile);
+ fprintf(outfile,")\n");
+ ast_print(tree->left,outfile,indent+4);
+ return ;
+ case LEFT_OP:
+ fprintf(outfile,"LEFT_SHIFT (%p) type (",tree);
+ printTypeChain(tree->ftype,outfile);
+ fprintf(outfile,")\n");
+ ast_print(tree->left,outfile,indent+4);
+ ast_print(tree->right,outfile,indent+4);
+ return ;
+ case RIGHT_OP:
+ fprintf(outfile,"RIGHT_SHIFT (%p) type (",tree);
+ printTypeChain(tree->ftype,outfile);
+ fprintf(outfile,")\n");
+ ast_print(tree->left,outfile,indent+4);
+ ast_print(tree->right,outfile,indent+4);
+ return ;
+ /*------------------------------------------------------------------*/
+ /*----------------------------*/
+ /* casting */
+ /*----------------------------*/
+ case CAST: /* change the type */
+ fprintf(outfile,"CAST (%p) type (",tree);
+ printTypeChain(tree->ftype,outfile);
+ fprintf(outfile,")\n");
+ ast_print(tree->right,outfile,indent+4);
+ return ;
+
+ case AND_OP:
+ fprintf(outfile,"ANDAND (%p) type (",tree);
+ printTypeChain(tree->ftype,outfile);
+ fprintf(outfile,")\n");
+ ast_print(tree->left,outfile,indent+4);
+ ast_print(tree->right,outfile,indent+4);
+ return ;
+ case OR_OP:
+ fprintf(outfile,"OROR (%p) type (",tree);
+ printTypeChain(tree->ftype,outfile);
+ fprintf(outfile,")\n");
+ ast_print(tree->left,outfile,indent+4);
+ ast_print(tree->right,outfile,indent+4);
+ return ;
+
+ /*------------------------------------------------------------------*/
+ /*----------------------------*/
+ /* comparison operators */
+ /*----------------------------*/
+ case '>':
+ fprintf(outfile,"GT(>) (%p) type (",tree);
+ printTypeChain(tree->ftype,outfile);
+ fprintf(outfile,")\n");
+ ast_print(tree->left,outfile,indent+4);
+ ast_print(tree->right,outfile,indent+4);
+ return ;
+ case '<':
+ fprintf(outfile,"LT(<) (%p) type (",tree);
+ printTypeChain(tree->ftype,outfile);
+ fprintf(outfile,")\n");
+ ast_print(tree->left,outfile,indent+4);
+ ast_print(tree->right,outfile,indent+4);
+ return ;
+ case LE_OP:
+ fprintf(outfile,"LE(<=) (%p) type (",tree);
+ printTypeChain(tree->ftype,outfile);
+ fprintf(outfile,")\n");
+ ast_print(tree->left,outfile,indent+4);
+ ast_print(tree->right,outfile,indent+4);
+ return ;
+ case GE_OP:
+ fprintf(outfile,"GE(>=) (%p) type (",tree);
+ printTypeChain(tree->ftype,outfile);
+ fprintf(outfile,")\n");
+ ast_print(tree->left,outfile,indent+4);
+ ast_print(tree->right,outfile,indent+4);
+ return ;
+ case EQ_OP:
+ fprintf(outfile,"EQ(==) (%p) type (",tree);
+ printTypeChain(tree->ftype,outfile);
+ fprintf(outfile,")\n");
+ ast_print(tree->left,outfile,indent+4);
+ ast_print(tree->right,outfile,indent+4);
+ return ;
+ case NE_OP:
+ fprintf(outfile,"NE(!=) (%p) type (",tree);
+ printTypeChain(tree->ftype,outfile);
+ fprintf(outfile,")\n");
+ ast_print(tree->left,outfile,indent+4);
+ ast_print(tree->right,outfile,indent+4);
+ /*------------------------------------------------------------------*/
+ /*----------------------------*/
+ /* sizeof */
+ /*----------------------------*/
+ case SIZEOF: /* evaluate wihout code generation */
+ fprintf(outfile,"SIZEOF %d\n",(getSize (tree->right->ftype)));
+ return ;
+
+ /*------------------------------------------------------------------*/
+ /*----------------------------*/
+ /* conditional operator '?' */
+ /*----------------------------*/
+ case '?':
+ fprintf(outfile,"QUEST(?) (%p) type (",tree);
+ printTypeChain(tree->ftype,outfile);
+ fprintf(outfile,")\n");
+ ast_print(tree->left,outfile,indent+4);
+ ast_print(tree->right,outfile,indent+4);
+
+ case ':':
+ fprintf(outfile,"COLON(:) (%p) type (",tree);
+ printTypeChain(tree->ftype,outfile);
+ fprintf(outfile,")\n");
+ ast_print(tree->left,outfile,indent+4);
+ ast_print(tree->right,outfile,indent+4);
+ return ;
+
+ /*------------------------------------------------------------------*/
+ /*----------------------------*/
+ /* assignment operators */
+ /*----------------------------*/
+ case MUL_ASSIGN:
+ fprintf(outfile,"MULASS(*=) (%p) type (",tree);
+ printTypeChain(tree->ftype,outfile);
+ fprintf(outfile,")\n");
+ ast_print(tree->left,outfile,indent+4);
+ ast_print(tree->right,outfile,indent+4);
+ return;
+ case DIV_ASSIGN:
+ fprintf(outfile,"DIVASS(/=) (%p) type (",tree);
+ printTypeChain(tree->ftype,outfile);
+ fprintf(outfile,")\n");
+ ast_print(tree->left,outfile,indent+4);
+ ast_print(tree->right,outfile,indent+4);
+ return;
+ case AND_ASSIGN:
+ fprintf(outfile,"ANDASS(&=) (%p) type (",tree);
+ printTypeChain(tree->ftype,outfile);
+ fprintf(outfile,")\n");
+ ast_print(tree->left,outfile,indent+4);
+ ast_print(tree->right,outfile,indent+4);
+ return;
+ case OR_ASSIGN:
+ fprintf(outfile,"ORASS(*=) (%p) type (",tree);
+ printTypeChain(tree->ftype,outfile);
+ fprintf(outfile,")\n");
+ ast_print(tree->left,outfile,indent+4);
+ ast_print(tree->right,outfile,indent+4);
+ return;
+ case XOR_ASSIGN:
+ fprintf(outfile,"XORASS(*=) (%p) type (",tree);
+ printTypeChain(tree->ftype,outfile);
+ fprintf(outfile,")\n");
+ ast_print(tree->left,outfile,indent+4);
+ ast_print(tree->right,outfile,indent+4);
+ return;
+ case RIGHT_ASSIGN:
+ fprintf(outfile,"RSHFTASS(>>=) (%p) type (",tree);
+ printTypeChain(tree->ftype,outfile);
+ fprintf(outfile,")\n");
+ ast_print(tree->left,outfile,indent+4);
+ ast_print(tree->right,outfile,indent+4);
+ return;
+ case LEFT_ASSIGN:
+ fprintf(outfile,"LSHFTASS(*=) (%p) type (",tree);
+ printTypeChain(tree->ftype,outfile);
+ fprintf(outfile,")\n");
+ ast_print(tree->left,outfile,indent+4);
+ ast_print(tree->right,outfile,indent+4);
+ return;
+ /*------------------------------------------------------------------*/
+ /*----------------------------*/
+ /* -= operator */
+ /*----------------------------*/
+ case SUB_ASSIGN:
+ fprintf(outfile,"SUBASS(-=) (%p) type (",tree);
+ printTypeChain(tree->ftype,outfile);
+ fprintf(outfile,")\n");
+ ast_print(tree->left,outfile,indent+4);
+ ast_print(tree->right,outfile,indent+4);
+ return;
+ /*------------------------------------------------------------------*/
+ /*----------------------------*/
+ /* += operator */
+ /*----------------------------*/
+ case ADD_ASSIGN:
+ fprintf(outfile,"ADDASS(+=) (%p) type (",tree);
+ printTypeChain(tree->ftype,outfile);
+ fprintf(outfile,")\n");
+ ast_print(tree->left,outfile,indent+4);
+ ast_print(tree->right,outfile,indent+4);
+ return;
+ /*------------------------------------------------------------------*/
+ /*----------------------------*/
+ /* straight assignemnt */
+ /*----------------------------*/
+ case '=':
+ fprintf(outfile,"ASSIGN(=) (%p) type (",tree);
+ printTypeChain(tree->ftype,outfile);
+ fprintf(outfile,")\n");
+ ast_print(tree->left,outfile,indent+4);
+ ast_print(tree->right,outfile,indent+4);
+ return;
+ /*------------------------------------------------------------------*/
+ /*----------------------------*/
+ /* comma operator */
+ /*----------------------------*/
+ case ',':
+ fprintf(outfile,"COMMA(,) (%p) type (",tree);
+ printTypeChain(tree->ftype,outfile);
+ fprintf(outfile,")\n");
+ ast_print(tree->left,outfile,indent+4);
+ ast_print(tree->right,outfile,indent+4);
+ return;
+ /*------------------------------------------------------------------*/
+ /*----------------------------*/
+ /* function call */
+ /*----------------------------*/
+ case CALL:
+ case PCALL:
+ fprintf(outfile,"CALL (%p) type (",tree);
+ printTypeChain(tree->ftype,outfile);
+ fprintf(outfile,")\n");
+ ast_print(tree->left,outfile,indent+4);
+ ast_print(tree->right,outfile,indent+4);
+ return;
+ case PARAM:
+ fprintf(outfile,"PARM ");
+ ast_print(tree->left,outfile,indent+4);
+ if (tree->right && !IS_AST_PARAM(tree->right)) {
+ fprintf(outfile,"PARM ");
+ ast_print(tree->right,outfile,indent+4);
+ }
+ return ;
+ /*------------------------------------------------------------------*/
+ /*----------------------------*/
+ /* return statement */
+ /*----------------------------*/
+ case RETURN:
+ fprintf(outfile,"RETURN (%p) type (",tree);
+ printTypeChain(tree->right->ftype,outfile);
+ fprintf(outfile,")\n");
+ ast_print(tree->right,outfile,indent+4);
+ return ;
+ /*------------------------------------------------------------------*/
+ /*----------------------------*/
+ /* label statement */
+ /*----------------------------*/
+ case LABEL :
+ fprintf(outfile,"LABEL (%p)",tree);
+ ast_print(tree->left,outfile,indent+4);
+ ast_print(tree->right,outfile,indent);
+ return;
+ /*------------------------------------------------------------------*/
+ /*----------------------------*/
+ /* switch statement */
+ /*----------------------------*/
+ case SWITCH:
+ {
+ value *val;
+ fprintf(outfile,"SWITCH (%p) ",tree);
+ ast_print(tree->left,outfile,0);
+ for (val = tree->values.switchVals.swVals; val ; val = val->next) {
+ INDENT(indent+4,outfile);
+ fprintf(outfile,"CASE 0x%x GOTO _case_%d_%d\n",
+ (int) floatFromVal(val),
+ tree->values.switchVals.swNum,
+ (int) floatFromVal(val));
+ }
+ ast_print(tree->right,outfile,indent);
+ }
+ return ;
+ /*------------------------------------------------------------------*/
+ /*----------------------------*/
+ /* ifx Statement */
+ /*----------------------------*/
+ case IFX:
+ ast_print(tree->left,outfile,indent);
+ INDENT(indent,outfile);
+ fprintf(outfile,"IF (%p) \n",tree);
+ if (tree->trueLabel) {
+ INDENT(indent,outfile);
+ fprintf(outfile,"NE(==) 0 goto %s\n",tree->trueLabel->name);
+ }
+ if (tree->falseLabel) {
+ INDENT(indent,outfile);
+ fprintf(outfile,"EQ(==) 0 goto %s\n",tree->falseLabel->name);
+ }
+ ast_print(tree->right,outfile,indent);
+ return ;
+ /*------------------------------------------------------------------*/
+ /*----------------------------*/
+ /* for Statement */
+ /*----------------------------*/
+ case FOR:
+ fprintf(outfile,"FOR (%p) \n",tree);
+ if (AST_FOR( tree, initExpr)) {
+ INDENT(indent+4,outfile);
+ fprintf(outfile,"INIT EXPR ");
+ ast_print(AST_FOR(tree, initExpr),outfile,indent+4);
+ }
+ if (AST_FOR( tree, condExpr)) {
+ INDENT(indent+4,outfile);
+ fprintf(outfile,"COND EXPR ");
+ ast_print(AST_FOR(tree, condExpr),outfile,indent+4);
+ }
+ if (AST_FOR( tree, loopExpr)) {
+ INDENT(indent+4,outfile);
+ fprintf(outfile,"LOOP EXPR ");
+ ast_print(AST_FOR(tree, loopExpr),outfile,indent+4);
+ }
+ fprintf(outfile,"FOR LOOP BODY \n");
+ ast_print(tree->left,outfile,indent+4);
+ return ;
+ default:
+ return ;
+ }
+}
+
+void PA(ast *t)
+{
+ ast_print(t,stdout,1);
+}
projects / fw / sdcc / blobdiff