codea: mehr debug code

[uebersetzerbau-ss10.git] / codea / parser.y

diff --git a/codea/parser.y b/codea/parser.y
index e5a7dd2dc2e0832967d80dd59a76b54b3c99a9a4..5fc5c8e2d5b09d26791a41d393f1f4a2398ef9bd 100644 (file)
--- a/codea/parser.y
+++ b/codea/parser.y
@@ -193,22 +193,23 @@ Expr:
          Term
          @{
            @reg @Term.node@->reg = @Expr.node@->reg;
+               @i @Expr.exprcount@ = 1 + @Term.exprcount@; fprintf(stderr, "(Expr)- Term\n");
          @}
 
        | NOT Term
          @{
            @i @Expr.node@ = TREENULL;
+               @i @Expr.exprcount@ = 1 + @Term.exprcount@; fprintf(stderr, "(Expr)- NOT Term\n");
          @}
 
        | Term Minusterm
          @{
-               @i @Expr.exprcount@ = @Term.exprcount@ + @Minusterm.exprcount@;
+               @i @Expr.exprcount@ = 1 + @Term.exprcount@ + @Minusterm.exprcount@; fprintf(stderr, "(Expr)- Term Minusterm\n");
            @i @Expr.node@ = new_node(O_SUB, @Minusterm.node@, @Term.node@, @Expr.exprcount@);
                @i @Expr.imm@ = @Term.imm@ && @Minusterm.imm@;
 
                @reg {
                        /* TODO */
-                       fprintf(stderr, "at_expr: Minusterm.imm \"%i\", Term.imm \"%i\"\n", @Minusterm.imm@, @Term.imm@);
                        @Term.node@->reg = @Expr.node@->reg;
                        @Term.node@->skip = 1;
                        @Minusterm.node@->reg = next_reg(@Term.node@->reg, @Expr.node@->skip);
@@ -218,32 +219,34 @@ Expr:
        | Term Multerm
          @{
            @i @Expr.node@ = TREENULL;
+               @i @Expr.exprcount@ = 1 + @Term.exprcount@; fprintf(stderr, "(Expr)- Term Multerm\n");
          @}
 
        | Term Orterm
          @{
            @i @Expr.node@ = TREENULL;
+               @i @Expr.exprcount@ = 1 + @Term.exprcount@; fprintf(stderr, "(Expr)- Term OrTerm\n");
          @}
 
        | Term '<' Term
          @{
            @i @Expr.node@ = TREENULL;
                /* das is bloedsinn atm */ @i @Expr.imm@ = @Term.0.imm@ && @Term.1.imm@;
-               /* das is bloedsinn atm */ @i @Expr.exprcount@ = 0;
+               @i @Expr.exprcount@ = 1 + @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@;
-               /* das is bloedsinn atm */ @i @Expr.exprcount@ = 0;
+               @i @Expr.exprcount@ = 1 + @Term.0.exprcount@ + @Term.1.exprcount@; fprintf(stderr, "(Expr)- Term = Term\n");
          @}
        ;
 
 Minusterm:
          '-' Term Minusterm
          @{
-               @i @Minusterm.0.exprcount@ = @Term.exprcount@ + @Minusterm.1.exprcount@;
+               @i @Minusterm.0.exprcount@ = 1 + @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@;
 
@@ -255,7 +258,7 @@ Minusterm:
 
        | '-' Term
          @{
-               @i @Minusterm.exprcount@ = @Term.exprcount@;
+               @i @Minusterm.exprcount@ = 1 + @Term.exprcount@; fprintf(stderr, "(Minusterm)- - Term\n");
            @reg @Term.node@->reg = @Minusterm.node@->reg;
          @}
        ;
@@ -288,35 +291,35 @@ Term:
          '(' Expr ')'
          @{
            @i @Term.node@ = @Expr.node@;
-               @i @Term.exprcount@ = @Expr.exprcount@ + 1;
+               @i @Term.exprcount@ = @Expr.exprcount@ + 1; fprintf(stderr, "(Term)- ( Expr )\n");
          @}
 
        | NUM
          @{
-               @i @Term.exprcount@ = 1;
+               @i @Term.exprcount@ = 1; fprintf(stderr, "(Term)- NUM\n");
            @i @Term.node@ = new_number(@NUM.val@, @Term.exprcount@);
                @i @Term.imm@ = 1;
          @}
 
        | '-' NUM
          @{
-               @i @Term.exprcount@ = 1;
+               @i @Term.exprcount@ = 1; fprintf(stderr, "(Term)- - NUM\n");
            @i @Term.node@ = new_number(-1 * (@NUM.val@), @Term.exprcount@);
                @i @Term.imm@ = 1;
          @}
 
        | THIS
          @{
-               @i @Term.exprcount@ = 1;
-           @i @Term.node@ = new_param(O_ID, TREENULL, TREENULL, 0, @Term.exprcount@);
+               @i @Term.exprcount@ = 1; fprintf(stderr, "(Term)- THIS\n");
+           @i @Term.node@ = new_param(O_ID, strdup("this"), TREENULL, TREENULL, 0, @Term.exprcount@);
                @i @Term.imm@ = 0;
          @}
 
        | IDENT
          @{
            @c check(@Term.s@, @IDENT.name@, S_VAR|S_PARM);
-               @i @Term.exprcount@ = 1;
-           @i @Term.node@ = new_param(O_ID, 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.exprcount@ = 1; 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;
          @}