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Text File | 2005-11-01 | 11KB | 273 lines

alreadyDefined called with 'foo1' enter called with 'foo1' alreadyDefined called with 'foo2' enter called with 'foo2' alreadyDefined called with 'x' enter called with 'x' openScope called: new level=1 closeScope called: new level=0 openScope called: new level=1 alreadyDefined called with 'foo3' enter called with 'foo3' openScope called: new level=2 alreadyDefined called with 'foo4' enter called with 'foo4' openScope called: new level=3 closeScope called: new level=2 find called with 'foo1' find called with 'foo2' find called with 'foo3' find called with 'foo4' find called with 'x' find called with 'foo1' find called with 'foo2' find called with 'foo3' find called with 'foo4' closeScope called: new level=1 closeScope called: new level=0 find called with 'foo1' find called with 'foo2' find called with 'x' find called with 'foo1' find called with 'foo2' #1: ---------- Body ---------- lineNumber=4 typeDecls=NULL procDecls= #2: ---------- ProcDecl ---------- lineNumber=5 id="foo1" lexLevel=1 formals=NULL retType=NULL body= #3: ---------- Body ---------- lineNumber=6 typeDecls=NULL procDecls=NULL varDecls=NULL stmts=NULL ------------------------------ ------------------------------ #4: ---------- ProcDecl ---------- lineNumber=8 id="foo2" lexLevel=1 formals=NULL retType=NULL body= #5: ---------- Body ---------- lineNumber=9 typeDecls=NULL procDecls= #6: ---------- ProcDecl ---------- lineNumber=9 id="foo3" lexLevel=2 formals=NULL retType=NULL body= #7: ---------- Body ---------- lineNumber=10 typeDecls=NULL procDecls= #8: ---------- ProcDecl ---------- lineNumber=10 id="foo4" lexLevel=3 formals=NULL retType=NULL body= #9: ---------- Body ---------- lineNumber=11 typeDecls=NULL procDecls=NULL varDecls=NULL stmts=NULL ------------------------------ ------------------------------ varDecls=NULL stmts= #10: ---------- CallStmt ---------- lineNumber=14 id="foo1" args=NULL myDef= ***** This node was printed earlier (#2: ProcDecl) ***** ------------------------------ #11: ---------- CallStmt ---------- lineNumber=15 id="foo2" args=NULL myDef= ***** This node was printed earlier (#4: ProcDecl) ***** ------------------------------ #12: ---------- CallStmt ---------- lineNumber=16 id="foo3" args=NULL myDef= ***** This node was printed earlier (#6: ProcDecl) ***** ------------------------------ #13: ---------- CallStmt ---------- lineNumber=17 id="foo4" args=NULL myDef= ***** This node was printed earlier (#8: ProcDecl) ***** ------------------------------ #14: ---------- AssignStmt ---------- lineNumber=18 lValue= #15: ---------- Variable ---------- lineNumber=18 id="x" myDef= #16: ---------- VarDecl ---------- lineNumber=4 id="x" typeName= #17: ---------- TypeName ---------- lineNumber=4 id="integer" myDef=NULL ------------------------------ expr= #18: ---------- IntegerConst ---------- lineNumber=4 iValue=0 ------------------------------ lexLevel=0 ------------------------------ currentLevel=2 ------------------------------ expr= #19: ---------- BinaryOp ---------- lineNumber=18 op=PLUS expr1= #20: ---------- BinaryOp ---------- lineNumber=18 op=PLUS expr1= #21: ---------- BinaryOp ---------- lineNumber=18 op=PLUS expr1= #22: ---------- FunctionCall ---------- lineNumber=18 id="foo1" args=NULL myDef= ***** This node was printed earlier (#2: ProcDecl) ***** ------------------------------ expr2= #23: ---------- FunctionCall ---------- lineNumber=18 id="foo2" args=NULL myDef= ***** This node was printed earlier (#4: ProcDecl) ***** ------------------------------ ------------------------------ expr2= #24: ---------- FunctionCall ---------- lineNumber=18 id="foo3" args=NULL myDef= ***** This node was printed earlier (#6: ProcDecl) ***** ------------------------------ ------------------------------ expr2= #25: ---------- FunctionCall ---------- lineNumber=18 id="foo4" args=NULL myDef= ***** This node was printed earlier (#8: ProcDecl) ***** ------------------------------ ------------------------------ ------------------------------ ------------------------------ ------------------------------ varDecls=NULL stmts=NULL ------------------------------ ------------------------------ varDecls= ***** This node was printed earlier (#16: VarDecl) ***** stmts= #26: ---------- CallStmt ---------- lineNumber=23 id="foo1" args=NULL myDef= ***** This node was printed earlier (#2: ProcDecl) ***** ------------------------------ #27: ---------- CallStmt ---------- lineNumber=24 id="foo2" args=NULL myDef= ***** This node was printed earlier (#4: ProcDecl) ***** ------------------------------ #28: ---------- AssignStmt ---------- lineNumber=25 lValue= #29: ---------- Variable ---------- lineNumber=25 id="x" myDef= ***** This node was printed earlier (#16: VarDecl) ***** currentLevel=0 ------------------------------ expr= #30: ---------- BinaryOp ---------- lineNumber=25 op=PLUS expr1= #31: ---------- FunctionCall ---------- lineNumber=25 id="foo1" args=NULL myDef= ***** This node was printed earlier (#2: ProcDecl) ***** ------------------------------ expr2= #32: ---------- FunctionCall ---------- lineNumber=25 id="foo2" args=NULL myDef= ***** This node was printed earlier (#4: ProcDecl) ***** ------------------------------ ------------------------------ ------------------------------ ------------------------------ PROGRAM IS VAR x: integer := 0; PROCEDURE foo1 () IS BEGIN END; PROCEDURE foo2 () IS PROCEDURE foo3 () IS PROCEDURE foo4 () IS BEGIN END; BEGIN foo1 (); foo2 (); foo3 (); foo4 (); x := (((foo1 () + foo2 ()) + foo3 ()) + foo4 ()); END; BEGIN END; BEGIN foo1 (); foo2 (); x := (foo1 () + foo2 ()); END;