codea: cleanup; imm wird eh nicht benoetigt

diff --git a/codea/parser.y b/codea/parser.y
index 74fe1f45c551c11f552c8fa83453829907acf621..c64007e30c4605f52319190f7afbabbd0fc3a66a 100644 (file)
--- a/codea/parser.y
+++ b/codea/parser.y
@@ -29,13 +29,12 @@
  * gparamges:
  * parms:
  * node:
- * imm:
  * exprcount:
  * sin:
  * sout:
  */
 @autoinh s gparamges
-@autosyn node imm
+@autosyn node
 
 @attributes { char *name; } IDENT
 @attributes { long val; } NUM
@@ -43,7 +42,7 @@
 @attributes { struct symbol *f; } FeldID Structdef Program
 @attributes { struct symbol *s; } Methoddef
 @attributes { struct symbol *s; int gparamges; } Statseq Exprs
-@attributes { struct symbol *s; int gparamges; struct treenode *node; short imm; int exprcount; } Expr Minusterm Term Multerm Orterm
+@attributes { struct symbol *s; int gparamges; struct treenode *node; int exprcount; } Expr Minusterm Term Multerm Orterm
 @attributes { struct symbol *s; int gparamges; struct treenode *node; } Lexpr Feld
 @attributes { struct symbol *sin; int gparamges; struct symbol *sout; struct treenode *node; } Statement
 
@@ -223,7 +222,6 @@ Expr:
          @{
                @i @Expr.exprcount@ = @Term.exprcount@ + @Minusterm.exprcount@; fprintf(stderr, "(Expr)- Term Minusterm\n");
            @i @Expr.node@ = new_node(O_SUB, @Term.node@, @Minusterm.node@, @Expr.exprcount@);
-               @i @Expr.imm@ = @Term.imm@ && @Minusterm.imm@;
 
                @reg {
                        /* TODO */
@@ -237,7 +235,6 @@ Expr:
          @{
                @i @Expr.exprcount@ = @Term.exprcount@ + @Multerm.exprcount@; fprintf(stderr, "(Expr)- Term Multerm\n");
            @i @Expr.node@ = new_node(O_MUL, @Term.node@, @Multerm.node@, @Expr.exprcount@);
-               @i @Expr.imm@ = @Term.imm@ && @Multerm.imm@;
 
                @reg {
                        /* TODO */
@@ -251,7 +248,6 @@ Expr:
          @{
                @i @Expr.exprcount@ = @Term.exprcount@ + @Orterm.exprcount@; fprintf(stderr, "(Expr)- Term Orterm\n");
            @i @Expr.node@ = new_node(O_OR, @Term.node@, @Orterm.node@, @Expr.exprcount@);
-               @i @Expr.imm@ = @Term.imm@ && @Orterm.imm@;
 
                @reg {
                        /* TODO */
@@ -264,14 +260,12 @@ Expr:
        | Term '<' Term
          @{
            @i @Expr.node@ = TREENULL;
-               /* das is bloedsinn atm */ @i @Expr.imm@ = @Term.0.imm@ && @Term.1.imm@;
                @i @Expr.exprcount@ = @Term.0.exprcount@ + @Term.1.exprcount@; fprintf(stderr, "(Expr)- Term < Term\n");
          @}
 
        | Term '=' Term
          @{
            @i @Expr.node@ = TREENULL;
-               /* das is bloedsinn atm */ @i @Expr.imm@ = @Term.0.imm@ && @Term.1.imm@;
                @i @Expr.exprcount@ = @Term.0.exprcount@ + @Term.1.exprcount@; fprintf(stderr, "(Expr)- Term = Term\n");
          @}
        ;
@@ -281,7 +275,6 @@ Minusterm:
          @{
                @i @Minusterm.0.exprcount@ = @Term.exprcount@ + @Minusterm.1.exprcount@; fprintf(stderr, "(Minusterm)- - Term Minusterm\n");
            @i @Minusterm.node@ = new_node(O_ADD, @Minusterm.1.node@, @Term.node@, @Minusterm.0.exprcount@);
-               @i @Minusterm.imm@ = @Term.imm@ && @Minusterm.1.imm@;
 
            @reg {
                        @Minusterm.1.node@->reg = @Minusterm.node@->reg;
@@ -301,7 +294,6 @@ Multerm:
          @{
                @i @Multerm.0.exprcount@ = @Term.exprcount@ + @Multerm.1.exprcount@; fprintf(stderr, "(Multerm)- - Term Multerm\n");
            @i @Multerm.node@ = new_node(O_MUL, @Multerm.1.node@, @Term.node@, @Multerm.0.exprcount@);
-               @i @Multerm.imm@ = @Term.imm@ && @Multerm.1.imm@;
 
            @reg {
                        @Multerm.1.node@->reg = @Multerm.node@->reg;
@@ -321,7 +313,6 @@ Orterm:
          @{
                @i @Orterm.0.exprcount@ = @Term.exprcount@ + @Orterm.1.exprcount@; fprintf(stderr, "(Orterm)- - Term Orterm\n");
            @i @Orterm.node@ = new_node(O_OR, @Orterm.1.node@, @Term.node@, @Orterm.0.exprcount@);
-               @i @Orterm.imm@ = @Term.imm@ && @Orterm.1.imm@;
 
            @reg {
                        @Orterm.1.node@->reg = @Orterm.node@->reg;
@@ -347,21 +338,18 @@ Term:
          @{
                @i @Term.exprcount@ = 0; fprintf(stderr, "(Term)- NUM\n");
            @i @Term.node@ = new_number(@NUM.val@, @Term.exprcount@);
-               @i @Term.imm@ = 1;
          @}
 
        | '-' NUM
          @{
                @i @Term.exprcount@ = 0; fprintf(stderr, "(Term)- - NUM\n");
            @i @Term.node@ = new_number(-1 * (@NUM.val@), @Term.exprcount@);
-               @i @Term.imm@ = 1;
          @}
 
        | THIS
          @{
                @i @Term.exprcount@ = 0; fprintf(stderr, "(Term)- THIS\n");
            @i @Term.node@ = new_param(O_ID, strdup("this"), TREENULL, TREENULL, 0, @Term.exprcount@);
-               @i @Term.imm@ = 0;
          @}
 
        | IDENT
@@ -369,27 +357,23 @@ Term:
            @c check(@Term.s@, @IDENT.name@, S_VAR|S_PARM);
                @i @Term.exprcount@ = 0; fprintf(stderr, "(Term)- IDENT\n");
            @i @Term.node@ = new_param(O_ID, @IDENT.name@, TREENULL, TREENULL, tab_lookup(@Term.s@, @IDENT.name@, S_PARM) == SYMNULL ? -1 : tab_lookup(@Term.s@, @IDENT.name@, S_PARM)->param_index, @Term.exprcount@);
-               @i @Term.imm@ = 0;
          @}
 
        | Feld
          @{
            @i @Term.node@ = TREENULL;
-               @i @Term.imm@ = 0;
                /*TODO*/@i @Term.exprcount@ = 0;
          @}
 
        | IDENT '(' Exprs ')'
          @{
            @i @Term.node@ = TREENULL;
-               @i @Term.imm@ = 0;
                /*TODO*/@i @Term.exprcount@ = 0;
          @}
 
        | Term '.' IDENT '(' Exprs ')'
          @{
            @i @Term.node@ = TREENULL;
-               @i @Term.imm@ = 0;
                /*TODO*/@i @Term.exprcount@ = 0;
          @}