X-Git-Url: http://wien.tomnetworks.com/gitweb/?a=blobdiff_plain;f=codeb%2Fparser.y;fp=codeb%2Fparser.y;h=7e354cebda70ff299a4ba19f86ac8587392fd0b4;hb=325a27ceb2b75d460fe6e191915db568d7a3edbb;hp=7d9af97417b0c5a81b5baa2296f4e3a7de7620b4;hpb=c21f667bead452ca940e6aa741c149ee7fb170a0;p=uebersetzerbau-ss10.git

diff --git a/codeb/parser.y b/codeb/parser.y
index 7d9af97..7e354ce 100644
--- a/codeb/parser.y
+++ b/codeb/parser.y
@@ -46,7 +46,8 @@
 @attributes { struct symbol *f; int offsetcount; } FeldID
 @attributes { struct symbol *s; } Methoddef
 @attributes { struct symbol *s; int gparamges; } Exprs
-@attributes { struct symbol *s; int gparamges; int lblcnt_in; int lblcnt_out; } Statseq Elsestat
+@attributes { struct symbol *s; int gparamges; int lblcnt_in; int lblcnt_out; } Statseq
+@attributes { struct symbol *s; int gparamges; int lblcnt_in; int lblcnt_out; int reallblcnt; } Elsestat
 @attributes { struct symbol *s; int gparamges; struct treenode *node; short imm; } Expr Minusterm Multerm Orterm Feld Term
 @attributes { struct symbol *s; int gparamges; struct treenode *node; } Lexpr
 @attributes { struct symbol *sin; int gparamges; struct symbol *sout; struct treenode *node; int vars; int lblcnt_in; int lblcnt_out; } Statement
@@ -206,10 +207,12 @@ Statement:
 	| IF Expr THEN Statseq Elsestat END
 	  @{
 	  	statinout()
-		@i @Statseq.0.lblcnt_in@ =  @Statement.lblcnt_in@ + 1;
-		@i @Elsestat.lblcnt_in@ =  @Statement.lblcnt_in@;
-		/* TODO: welchen wert lblcnt_out zuweisen? :/ */
-		@i @Statement.lblcnt_out@ = @Statseq.lblcnt_out@;
+		@i @Statseq.0.lblcnt_in@ = @Statement.lblcnt_in@ + 1;
+		@i @Elsestat.lblcnt_in@ = @Statseq.lblcnt_out@;
+		@i @Statement.lblcnt_out@ = @Elsestat.lblcnt_out@;
+
+		/* im Elsestat muss noch ein label numeriert werden */
+		@i @Elsestat.reallblcnt@ = @Statement.lblcnt_in@;
 
 		xxputsin(@Expr.s@,)
 		xxputsin(@Statseq.0.s@,)
@@ -256,10 +259,10 @@ Statement:
 Elsestat:
 	  ELSE Statseq
 	  @{
-		@i @Statseq.lblcnt_in@ =  @Elsestat.lblcnt_in@ + 1;
+		@i @Statseq.lblcnt_in@ =  @Elsestat.lblcnt_in@;
 		@i @Elsestat.lblcnt_out@ =  @Statseq.lblcnt_out@;
 
-	  	@gen printf("\tjmp %s_ifend_%d\n%s_ifelse_%d:\n", get_func_name(), @Elsestat.lblcnt_in@, get_func_name(), @Elsestat.lblcnt_in@);
+		@gen printf("\tjmp %s_ifend_%d\n%s_ifelse_%d:\n", get_func_name(), @Elsestat.reallblcnt@, get_func_name(), @Elsestat.reallblcnt@);
 	  @}
 
 Lexpr: