;; Register allocation is doing a very poor job on this routine from Burg: ;; -- at least two long-lived values are being allocated to %o? registers ;; -- even worse, those registers are being saved and restored repeatedly ;; at function calls, even though there are no intervening uses. ;; -- outgoing args of some function calls have to be swapped, causing ;; another write/read from stack to do the exchange (use -dregalloc=y). ;; %Arity = type %struct.arity* %Binding = type %struct.binding* %DeltaCost = type [4 x short] %Dimension = type %struct.dimension* %Index_Map = type { int, %Item_Set* } %IntList = type %struct.intlist* %Item = type { %DeltaCost, %Rule } %ItemArray = type %Item* %Item_Set = type %struct.item_set* %List = type %struct.list* %Mapping = type %struct.mapping* %NonTerminal = type %struct.nonterminal* %Operator = type %struct.operator* %Pattern = type %struct.pattern* %PatternAST = type %struct.patternAST* %Plank = type %struct.plank* %PlankMap = type %struct.plankMap* %ReadFn = type int ()* %Rule = type %struct.rule* %RuleAST = type %struct.ruleAST* %StateMap = type %struct.stateMap* %StrTableElement = type %struct.strTableElement* %Symbol = type %struct.symbol* %Table = type %struct.table* %YYSTYPE = type { %IntList } %struct.arity = type { int, %List } %struct.binding = type { sbyte*, int } %struct.dimension = type { short*, %Index_Map, %Mapping, int, %PlankMap } %struct.index_map = type { int, %Item_Set* } %struct.intlist = type { int, %IntList } %struct.item = type { %DeltaCost, %Rule } %struct.item_set = type { int, int, %Operator, [2 x %Item_Set], %Item_Set, short*, %ItemArray, %ItemArray } %struct.list = type { sbyte*, %List } %struct.mapping = type { %List*, int, int, int, %Item_Set* } %struct.nonterminal = type { sbyte*, int, int, int, %PlankMap, %Rule } %struct.operator = type { sbyte*, uint, int, int, int, int, %Table } %struct.pattern = type { %NonTerminal, %Operator, [2 x %NonTerminal] } %struct.patternAST = type { %Symbol, sbyte*, %List } %struct.plank = type { sbyte*, %List, int } %struct.plankMap = type { %List, int, %StateMap } %struct.rule = type { %DeltaCost, int, int, int, %NonTerminal, %Pattern, uint } %struct.ruleAST = type { sbyte*, %PatternAST, int, %IntList, %Rule, %StrTableElement, %StrTableElement } %struct.stateMap = type { sbyte*, %Plank, int, short* } %struct.strTableElement = type { sbyte*, %IntList, sbyte* } %struct.symbol = type { sbyte*, int, { %Operator } } %struct.table = type { %Operator, %List, short*, [2 x %Dimension], %Item_Set* } %yylval = external global %YYSTYPE ; <%YYSTYPE*> [#uses=1] %yylhs = external global [25 x short] ; <[25 x short]*> [#uses=1] %yylen = external global [25 x short] ; <[25 x short]*> [#uses=1] %yydefred = external global [43 x short] ; <[43 x short]*> [#uses=1] %yydgoto = external global [12 x short] ; <[12 x short]*> [#uses=1] %yysindex = external global [43 x short] ; <[43 x short]*> [#uses=2] %yyrindex = external global [43 x short] ; <[43 x short]*> [#uses=1] %yygindex = external global [12 x short] ; <[12 x short]*> [#uses=1] %yytable = external global [263 x short] ; <[263 x short]*> [#uses=4] %yycheck = external global [263 x short] ; <[263 x short]*> [#uses=4] %yynerrs = external global int ; [#uses=3] %yyerrflag = external global int ; [#uses=6] %yychar = external global int ; [#uses=15] %yyssp = external global short* ; [#uses=15] %yyvsp = external global %YYSTYPE* ; <%YYSTYPE**> [#uses=30] %yyval = external global %YYSTYPE ; <%YYSTYPE*> [#uses=1] %yyss = external global short* ; [#uses=3] %yysslim = external global short* ; [#uses=3] %yyvs = external global %YYSTYPE* ; <%YYSTYPE**> [#uses=1] %.LC01 = external global [13 x sbyte] ; <[13 x sbyte]*> [#uses=1] %.LC1 = external global [20 x sbyte] ; <[20 x sbyte]*> [#uses=1] implementation ; Functions: int %yyparse() { bb0: ; No predecessors! store int 0, int* %yynerrs store int 0, int* %yyerrflag store int -1, int* %yychar %reg113 = load short** %yyss ; [#uses=1] %cond581 = setne short* %reg113, null ; [#uses=1] br bool %cond581, label %bb3, label %bb2 bb2: ; preds = %bb0 %reg584 = call int %yygrowstack( ) ; [#uses=1] %cond584 = setne int %reg584, 0 ; [#uses=1] br bool %cond584, label %bb113, label %bb3 bb3: ; preds = %bb2, %bb0 %reg115 = load short** %yyss ; [#uses=1] store short* %reg115, short** %yyssp %reg116 = load %YYSTYPE** %yyvs ; <%YYSTYPE*> [#uses=1] store %YYSTYPE* %reg116, %YYSTYPE** %yyvsp %reg117 = load short** %yyssp ; [#uses=1] store short 0, short* %reg117 br label %bb4 bb4: ; preds = %bb14, %bb15, %bb31, %bb35, %bb102, %bb112, %bb3 %reg458 = phi uint [ %reg476, %bb112 ], [ 1, %bb102 ], [ %reg458, %bb35 ], [ %cast768, %bb31 ], [ %cast658, %bb15 ], [ %cast658, %bb14 ], [ 0, %bb3 ] ; [#uses=2] %reg458-idxcast = cast uint %reg458 to long ; [#uses=3] %reg594 = getelementptr [43 x short]* %yydefred, long 0, long %reg458-idxcast ; [#uses=1] %reg125 = load short* %reg594 ; [#uses=1] %cast599 = cast short %reg125 to int ; [#uses=2] %cond600 = setne int %cast599, 0 ; [#uses=1] br bool %cond600, label %bb36, label %bb5 bb5: ; preds = %bb4 %reg127 = load int* %yychar ; [#uses=1] %cond603 = setge int %reg127, 0 ; [#uses=1] br bool %cond603, label %bb8, label %bb6 bb6: ; preds = %bb5 %reg607 = call int %yylex( ) ; [#uses=1] store int %reg607, int* %yychar %reg129 = load int* %yychar ; [#uses=1] %cond609 = setge int %reg129, 0 ; [#uses=1] br bool %cond609, label %bb8, label %bb7 bb7: ; preds = %bb6 store int 0, int* %yychar br label %bb8 bb8: ; preds = %bb7, %bb6, %bb5 %reg615 = getelementptr [43 x short]* %yysindex, long 0, long %reg458-idxcast ; [#uses=1] %reg137 = load short* %reg615 ; [#uses=1] %cast620 = cast short %reg137 to int ; [#uses=2] %cond621 = seteq int %cast620, 0 ; [#uses=1] br bool %cond621, label %bb16, label %bb9 bb9: ; preds = %bb8 %reg139 = load int* %yychar ; [#uses=2] %reg460 = add int %cast620, %reg139 ; [#uses=3] %cond624 = setlt int %reg460, 0 ; [#uses=1] br bool %cond624, label %bb16, label %bb10 bb10: ; preds = %bb9 %cond627 = setgt int %reg460, 262 ; [#uses=1] br bool %cond627, label %bb16, label %bb11 bb11: ; preds = %bb10 %reg460-idxcast = cast int %reg460 to long ; [#uses=2] %reg632 = getelementptr [263 x short]* %yycheck, long 0, long %reg460-idxcast ; [#uses=1] %reg148 = load short* %reg632 ; [#uses=1] %cast637 = cast short %reg148 to int ; [#uses=1] %cond639 = setne int %cast637, %reg139 ; [#uses=1] br bool %cond639, label %bb16, label %bb12 bb12: ; preds = %bb11 %reg150 = load short** %yyssp ; [#uses=1] %cast640 = cast short* %reg150 to sbyte* ; [#uses=1] %reg151 = load short** %yysslim ; [#uses=1] %cast641 = cast short* %reg151 to sbyte* ; [#uses=1] %cond642 = setlt sbyte* %cast640, %cast641 ; [#uses=1] br bool %cond642, label %bb14, label %bb13 bb13: ; preds = %bb12 %reg644 = call int %yygrowstack( ) ; [#uses=1] %cond644 = setne int %reg644, 0 ; [#uses=1] br bool %cond644, label %bb113, label %bb14 bb14: ; preds = %bb13, %bb12 %reg153 = load short** %yyssp ; [#uses=1] %reg647 = getelementptr short* %reg153, long 1 ; [#uses=2] store short* %reg647, short** %yyssp %reg653 = getelementptr [263 x short]* %yytable, long 0, long %reg460-idxcast ; [#uses=1] %reg162 = load short* %reg653 ; [#uses=2] %cast658 = cast short %reg162 to uint ; [#uses=2] store short %reg162, short* %reg647 %reg164 = load %YYSTYPE** %yyvsp ; <%YYSTYPE*> [#uses=2] %reg661 = getelementptr %YYSTYPE* %reg164, long 1 ; <%YYSTYPE*> [#uses=1] store %YYSTYPE* %reg661, %YYSTYPE** %yyvsp %reg167 = load %IntList* getelementptr (%YYSTYPE* %yylval, long 0, ubyte 0) ; <%IntList> [#uses=1] %reg661.idx1 = getelementptr %YYSTYPE* %reg164, long 1, ubyte 0 ; <%IntList*> [#uses=1] store %IntList %reg167, %IntList* %reg661.idx1 store int -1, int* %yychar %reg169 = load int* %yyerrflag ; [#uses=2] %cond669 = setle int %reg169, 0 ; [#uses=1] br bool %cond669, label %bb4, label %bb15 bb15: ; preds = %bb14 %reg171 = add int %reg169, -1 ; [#uses=1] store int %reg171, int* %yyerrflag br label %bb4 bb16: ; preds = %bb11, %bb10, %bb9, %bb8 %reg677 = getelementptr [43 x short]* %yyrindex, long 0, long %reg458-idxcast ; [#uses=1] %reg178 = load short* %reg677 ; [#uses=1] %cast682 = cast short %reg178 to int ; [#uses=2] %cond683 = seteq int %cast682, 0 ; [#uses=1] br bool %cond683, label %bb21, label %bb17 bb17: ; preds = %bb16 %reg180 = load int* %yychar ; [#uses=2] %reg463 = add int %cast682, %reg180 ; [#uses=3] %cond686 = setlt int %reg463, 0 ; [#uses=1] br bool %cond686, label %bb21, label %bb18 bb18: ; preds = %bb17 %cond689 = setgt int %reg463, 262 ; [#uses=1] br bool %cond689, label %bb21, label %bb19 bb19: ; preds = %bb18 %reg463-idxcast = cast int %reg463 to long ; [#uses=2] %reg694 = getelementptr [263 x short]* %yycheck, long 0, long %reg463-idxcast ; [#uses=1] %reg189 = load short* %reg694 ; [#uses=1] %cast699 = cast short %reg189 to int ; [#uses=1] %cond701 = setne int %cast699, %reg180 ; [#uses=1] br bool %cond701, label %bb21, label %bb20 bb20: ; preds = %bb19 %reg704 = getelementptr [263 x short]* %yytable, long 0, long %reg463-idxcast ; [#uses=1] %reg197 = load short* %reg704 ; [#uses=1] %cast709 = cast short %reg197 to int ; [#uses=1] br label %bb36 bb21: ; preds = %bb19, %bb18, %bb17, %bb16 %reg198 = load int* %yyerrflag ; [#uses=1] %cond711 = setne int %reg198, 0 ; [#uses=1] br bool %cond711, label %bb23, label %bb22 bb22: ; preds = %bb21 call void %yyerror( sbyte* getelementptr ([13 x sbyte]* %.LC01, long 0, long 0) ) %reg200 = load int* %yynerrs ; [#uses=1] %reg201 = add int %reg200, 1 ; [#uses=1] store int %reg201, int* %yynerrs br label %bb23 bb23: ; preds = %bb22, %bb21 %reg202 = load int* %yyerrflag ; [#uses=1] %cond719 = setgt int %reg202, 2 ; [#uses=1] br bool %cond719, label %bb34, label %bb24 bb24: ; preds = %bb23 store int 3, int* %yyerrflag %reg241 = load short** %yyss ; [#uses=1] %cast778 = cast short* %reg241 to sbyte* ; [#uses=1] br label %bb25 bb25: ; preds = %bb33, %bb24 %reg204 = load short** %yyssp ; [#uses=4] %reg206 = load short* %reg204 ; [#uses=1] %reg206-idxcast = cast short %reg206 to long ; [#uses=1] %reg727 = getelementptr [43 x short]* %yysindex, long 0, long %reg206-idxcast ; [#uses=1] %reg212 = load short* %reg727 ; [#uses=2] %cast732 = cast short %reg212 to int ; [#uses=2] %cond733 = seteq int %cast732, 0 ; [#uses=1] br bool %cond733, label %bb32, label %bb26 bb26: ; preds = %bb25 %reg466 = add int %cast732, 256 ; [#uses=2] %cond736 = setlt int %reg466, 0 ; [#uses=1] br bool %cond736, label %bb32, label %bb27 bb27: ; preds = %bb26 %cond739 = setgt int %reg466, 262 ; [#uses=1] br bool %cond739, label %bb32, label %bb28 bb28: ; preds = %bb27 %reg212-idxcast = cast short %reg212 to long ; [#uses=1] %reg212-idxcast-offset = add long %reg212-idxcast, 256 ; [#uses=2] %reg744 = getelementptr [263 x short]* %yycheck, long 0, long %reg212-idxcast-offset ; [#uses=1] %reg221 = load short* %reg744 ; [#uses=1] %cond748 = setne short %reg221, 256 ; [#uses=1] br bool %cond748, label %bb32, label %bb29 bb29: ; preds = %bb28 %cast750 = cast short* %reg204 to sbyte* ; [#uses=1] %reg223 = load short** %yysslim ; [#uses=1] %cast751 = cast short* %reg223 to sbyte* ; [#uses=1] %cond752 = setlt sbyte* %cast750, %cast751 ; [#uses=1] br bool %cond752, label %bb31, label %bb30 bb30: ; preds = %bb29 %reg754 = call int %yygrowstack( ) ; [#uses=1] %cond754 = setne int %reg754, 0 ; [#uses=1] br bool %cond754, label %bb113, label %bb31 bb31: ; preds = %bb30, %bb29 %reg225 = load short** %yyssp ; [#uses=1] %reg757 = getelementptr short* %reg225, long 1 ; [#uses=2] store short* %reg757, short** %yyssp %reg763 = getelementptr [263 x short]* %yytable, long 0, long %reg212-idxcast-offset ; [#uses=1] %reg234 = load short* %reg763 ; [#uses=2] %cast768 = cast short %reg234 to uint ; [#uses=1] store short %reg234, short* %reg757 %reg236 = load %YYSTYPE** %yyvsp ; <%YYSTYPE*> [#uses=2] %reg771 = getelementptr %YYSTYPE* %reg236, long 1 ; <%YYSTYPE*> [#uses=1] store %YYSTYPE* %reg771, %YYSTYPE** %yyvsp %reg239 = load %IntList* getelementptr (%YYSTYPE* %yylval, long 0, ubyte 0) ; <%IntList> [#uses=1] %reg771.idx1 = getelementptr %YYSTYPE* %reg236, long 1, ubyte 0 ; <%IntList*> [#uses=1] store %IntList %reg239, %IntList* %reg771.idx1 br label %bb4 bb32: ; preds = %bb28, %bb27, %bb26, %bb25 %cast777 = cast short* %reg204 to sbyte* ; [#uses=1] %cond779 = setle sbyte* %cast777, %cast778 ; [#uses=1] br bool %cond779, label %UnifiedExitNode, label %bb33 bb33: ; preds = %bb32 %reg781 = getelementptr short* %reg204, long -1 ; [#uses=1] store short* %reg781, short** %yyssp %reg244 = load %YYSTYPE** %yyvsp ; <%YYSTYPE*> [#uses=1] %reg786 = getelementptr %YYSTYPE* %reg244, long -1 ; <%YYSTYPE*> [#uses=1] store %YYSTYPE* %reg786, %YYSTYPE** %yyvsp br label %bb25 bb34: ; preds = %bb23 %reg246 = load int* %yychar ; [#uses=1] %cond791 = seteq int %reg246, 0 ; [#uses=1] br bool %cond791, label %UnifiedExitNode, label %bb35 bb35: ; preds = %bb34 store int -1, int* %yychar br label %bb4 bb36: ; preds = %bb20, %bb4 %reg468 = phi int [ %cast709, %bb20 ], [ %cast599, %bb4 ] ; [#uses=31] %reg468-idxcast = cast int %reg468 to long ; [#uses=2] %reg796 = getelementptr [25 x short]* %yylen, long 0, long %reg468-idxcast ; [#uses=1] %reg254 = load short* %reg796 ; [#uses=2] %reg259 = load %YYSTYPE** %yyvsp ; <%YYSTYPE*> [#uses=1] %reg254-idxcast = cast short %reg254 to long ; [#uses=1] %reg254-idxcast-scale = mul long %reg254-idxcast, -1 ; [#uses=1] %reg254-idxcast-scale-offset = add long %reg254-idxcast-scale, 1 ; [#uses=1] %reg261.idx1 = getelementptr %YYSTYPE* %reg259, long %reg254-idxcast-scale-offset, ubyte 0 ; <%IntList*> [#uses=1] %reg261 = load %IntList* %reg261.idx1 ; <%IntList> [#uses=1] store %IntList %reg261, %IntList* getelementptr (%YYSTYPE* %yyval, long 0, ubyte 0) %cond812 = seteq int %reg468, 13 ; [#uses=1] br bool %cond812, label %bb85, label %bb37 bb37: ; preds = %bb36 %cond814 = setgt int %reg468, 13 ; [#uses=1] br bool %cond814, label %bb56, label %bb38 bb38: ; preds = %bb37 %cond817 = seteq int %reg468, 7 ; [#uses=1] br bool %cond817, label %bb79, label %bb39 bb39: ; preds = %bb38 %cond819 = setgt int %reg468, 7 ; [#uses=1] br bool %cond819, label %bb48, label %bb40 bb40: ; preds = %bb39 %cond822 = seteq int %reg468, 4 ; [#uses=1] br bool %cond822, label %bb76, label %bb41 bb41: ; preds = %bb40 %cond824 = setgt int %reg468, 4 ; [#uses=1] br bool %cond824, label %bb45, label %bb42 bb42: ; preds = %bb41 %cond827 = seteq int %reg468, 2 ; [#uses=1] br bool %cond827, label %bb74, label %bb43 bb43: ; preds = %bb42 %cond829 = seteq int %reg468, 3 ; [#uses=1] br bool %cond829, label %bb75, label %bb97 bb45: ; preds = %bb41 %cond831 = seteq int %reg468, 5 ; [#uses=1] br bool %cond831, label %bb77, label %bb46 bb46: ; preds = %bb45 %cond833 = seteq int %reg468, 6 ; [#uses=1] br bool %cond833, label %bb78, label %bb97 bb48: ; preds = %bb39 %cond835 = seteq int %reg468, 10 ; [#uses=1] br bool %cond835, label %bb82, label %bb49 bb49: ; preds = %bb48 %cond837 = setgt int %reg468, 10 ; [#uses=1] br bool %cond837, label %bb53, label %bb50 bb50: ; preds = %bb49 %cond840 = seteq int %reg468, 8 ; [#uses=1] br bool %cond840, label %bb80, label %bb51 bb51: ; preds = %bb50 %cond842 = seteq int %reg468, 9 ; [#uses=1] br bool %cond842, label %bb81, label %bb97 bb53: ; preds = %bb49 %cond844 = seteq int %reg468, 11 ; [#uses=1] br bool %cond844, label %bb83, label %bb54 bb54: ; preds = %bb53 %cond846 = seteq int %reg468, 12 ; [#uses=1] br bool %cond846, label %bb84, label %bb97 bb56: ; preds = %bb37 %cond848 = seteq int %reg468, 19 ; [#uses=1] br bool %cond848, label %bb91, label %bb57 bb57: ; preds = %bb56 %cond850 = setgt int %reg468, 19 ; [#uses=1] br bool %cond850, label %bb66, label %bb58 bb58: ; preds = %bb57 %cond853 = seteq int %reg468, 16 ; [#uses=1] br bool %cond853, label %bb88, label %bb59 bb59: ; preds = %bb58 %cond855 = setgt int %reg468, 16 ; [#uses=1] br bool %cond855, label %bb63, label %bb60 bb60: ; preds = %bb59 %cond858 = seteq int %reg468, 14 ; [#uses=1] br bool %cond858, label %bb86, label %bb61 bb61: ; preds = %bb60 %cond860 = seteq int %reg468, 15 ; [#uses=1] br bool %cond860, label %bb87, label %bb97 bb63: ; preds = %bb59 %cond862 = seteq int %reg468, 17 ; [#uses=1] br bool %cond862, label %bb89, label %bb64 bb64: ; preds = %bb63 %cond864 = seteq int %reg468, 18 ; [#uses=1] br bool %cond864, label %bb90, label %bb97 bb66: ; preds = %bb57 %cond866 = seteq int %reg468, 22 ; [#uses=1] br bool %cond866, label %bb94, label %bb67 bb67: ; preds = %bb66 %cond868 = setgt int %reg468, 22 ; [#uses=1] br bool %cond868, label %bb71, label %bb68 bb68: ; preds = %bb67 %cond871 = seteq int %reg468, 20 ; [#uses=1] br bool %cond871, label %bb92, label %bb69 bb69: ; preds = %bb68 %cond873 = seteq int %reg468, 21 ; [#uses=1] br bool %cond873, label %bb93, label %bb97 bb71: ; preds = %bb67 %cond875 = seteq int %reg468, 23 ; [#uses=1] br bool %cond875, label %bb95, label %bb72 bb72: ; preds = %bb71 %cond877 = seteq int %reg468, 24 ; [#uses=1] br bool %cond877, label %bb96, label %bb97 bb74: ; preds = %bb42 call void %yyfinished( ) br label %bb97 bb75: ; preds = %bb43 %reg262 = load %YYSTYPE** %yyvsp ; <%YYSTYPE*> [#uses=2] %reg264.idx1 = getelementptr %YYSTYPE* %reg262, long -2, ubyte 0 ; <%IntList*> [#uses=1] %reg264 = load %IntList* %reg264.idx1 ; <%IntList> [#uses=1] %reg265.idx = getelementptr %YYSTYPE* %reg262, long 0, ubyte 0 ; <%IntList*> [#uses=1] %reg265 = load %IntList* %reg265.idx ; <%IntList> [#uses=1] %cast889 = cast %IntList %reg265 to %List ; <%List> [#uses=1] %cast890 = cast %IntList %reg264 to %List ; <%List> [#uses=1] call void %doSpec( %List %cast890, %List %cast889 ) br label %bb97 bb76: ; preds = %bb40 store %IntList null, %IntList* getelementptr (%YYSTYPE* %yyval, long 0, ubyte 0) br label %bb97 bb77: ; preds = %bb45 %reg269 = load %YYSTYPE** %yyvsp ; <%YYSTYPE*> [#uses=2] %cast894 = getelementptr %YYSTYPE* %reg269, long 0, ubyte 0 ; <%IntList*> [#uses=1] %reg271 = load %IntList* %cast894 ; <%IntList> [#uses=1] %reg271 = cast %IntList %reg271 to sbyte* ; [#uses=1] %reg272.idx1 = getelementptr %YYSTYPE* %reg269, long -1, ubyte 0 ; <%IntList*> [#uses=1] %reg272 = load %IntList* %reg272.idx1 ; <%IntList> [#uses=1] %cast901 = cast %IntList %reg272 to %List ; <%List> [#uses=1] %reg901 = call %List %newList( sbyte* %reg271, %List %cast901 ) ; <%List> [#uses=1] cast %List %reg901 to %IntList ; <%IntList>:0 [#uses=1] store %IntList %0, %IntList* getelementptr (%YYSTYPE* %yyval, long 0, ubyte 0) br label %bb97 bb78: ; preds = %bb46 %reg275 = load %YYSTYPE** %yyvsp ; <%YYSTYPE*> [#uses=1] %reg277.idx = getelementptr %YYSTYPE* %reg275, long 0, ubyte 0 ; <%IntList*> [#uses=1] %reg277 = load %IntList* %reg277.idx ; <%IntList> [#uses=1] %cast907 = cast %IntList %reg277 to %List ; <%List> [#uses=1] %reg907 = call %Arity %newArity( int -1, %List %cast907 ) ; <%Arity> [#uses=1] cast %Arity %reg907 to %IntList ; <%IntList>:1 [#uses=1] store %IntList %1, %IntList* getelementptr (%YYSTYPE* %yyval, long 0, ubyte 0) br label %bb97 bb79: ; preds = %bb38 store %IntList null, %IntList* getelementptr (%YYSTYPE* %yyval, long 0, ubyte 0) %reg281 = load %YYSTYPE** %yyvsp ; <%YYSTYPE*> [#uses=1] %cast912 = getelementptr %YYSTYPE* %reg281, long 0, ubyte 0 ; <%IntList*> [#uses=1] %reg282 = load %IntList* %cast912 ; <%IntList> [#uses=1] %reg282 = cast %IntList %reg282 to %List ; <%List> [#uses=1] call void %doGram( %List %reg282 ) br label %bb97 bb80: ; preds = %bb50 store %IntList null, %IntList* getelementptr (%YYSTYPE* %yyval, long 0, ubyte 0) %reg285 = load %YYSTYPE** %yyvsp ; <%YYSTYPE*> [#uses=1] %cast917 = getelementptr %YYSTYPE* %reg285, long 0, ubyte 0 ; <%IntList*> [#uses=1] %reg286 = load %IntList* %cast917 ; <%IntList> [#uses=1] %reg286 = cast %IntList %reg286 to sbyte* ; [#uses=1] call void %doStart( sbyte* %reg286 ) br label %bb97 bb81: ; preds = %bb51 store %IntList null, %IntList* getelementptr (%YYSTYPE* %yyval, long 0, ubyte 0) br label %bb97 bb82: ; preds = %bb48 %reg290 = load %YYSTYPE** %yyvsp ; <%YYSTYPE*> [#uses=2] %cast923 = getelementptr %YYSTYPE* %reg290, long 0, ubyte 0 ; <%IntList*> [#uses=1] %reg292 = load %IntList* %cast923 ; <%IntList> [#uses=1] %reg292 = cast %IntList %reg292 to sbyte* ; [#uses=1] %reg293.idx1 = getelementptr %YYSTYPE* %reg290, long -1, ubyte 0 ; <%IntList*> [#uses=1] %reg293 = load %IntList* %reg293.idx1 ; <%IntList> [#uses=1] %cast930 = cast %IntList %reg293 to %List ; <%List> [#uses=1] %reg930 = call %List %newList( sbyte* %reg292, %List %cast930 ) ; <%List> [#uses=1] cast %List %reg930 to %IntList ; <%IntList>:2 [#uses=1] store %IntList %2, %IntList* getelementptr (%YYSTYPE* %yyval, long 0, ubyte 0) br label %bb97 bb83: ; preds = %bb53 store %IntList null, %IntList* getelementptr (%YYSTYPE* %yyval, long 0, ubyte 0) br label %bb97 bb84: ; preds = %bb54 %reg298 = load %YYSTYPE** %yyvsp ; <%YYSTYPE*> [#uses=2] %cast936 = getelementptr %YYSTYPE* %reg298, long 0, ubyte 0 ; <%IntList*> [#uses=1] %reg300 = load %IntList* %cast936 ; <%IntList> [#uses=1] %reg300 = cast %IntList %reg300 to sbyte* ; [#uses=1] %reg301.idx1 = getelementptr %YYSTYPE* %reg298, long -1, ubyte 0 ; <%IntList*> [#uses=1] %reg301 = load %IntList* %reg301.idx1 ; <%IntList> [#uses=1] %cast943 = cast %IntList %reg301 to %List ; <%List> [#uses=1] %reg943 = call %List %newList( sbyte* %reg300, %List %cast943 ) ; <%List> [#uses=1] cast %List %reg943 to %IntList ; <%IntList>:3 [#uses=1] store %IntList %3, %IntList* getelementptr (%YYSTYPE* %yyval, long 0, ubyte 0) br label %bb97 bb85: ; preds = %bb36 %reg304 = load %YYSTYPE** %yyvsp ; <%YYSTYPE*> [#uses=2] %cast9521 = getelementptr %YYSTYPE* %reg304, long -2, ubyte 0 ; <%IntList*> [#uses=1] %reg306 = load %IntList* %cast9521 ; <%IntList> [#uses=1] %reg306 = cast %IntList %reg306 to sbyte* ; [#uses=1] %cast953 = cast %YYSTYPE* %reg304 to int* ; [#uses=1] %reg307 = load int* %cast953 ; [#uses=1] %reg955 = call %Binding %newBinding( sbyte* %reg306, int %reg307 ) ; <%Binding> [#uses=1] cast %Binding %reg955 to %IntList ; <%IntList>:4 [#uses=1] store %IntList %4, %IntList* getelementptr (%YYSTYPE* %yyval, long 0, ubyte 0) br label %bb97 bb86: ; preds = %bb60 store %IntList null, %IntList* getelementptr (%YYSTYPE* %yyval, long 0, ubyte 0) br label %bb97 bb87: ; preds = %bb61 %reg312 = load %YYSTYPE** %yyvsp ; <%YYSTYPE*> [#uses=2] %cast961 = getelementptr %YYSTYPE* %reg312, long 0, ubyte 0 ; <%IntList*> [#uses=1] %reg314 = load %IntList* %cast961 ; <%IntList> [#uses=1] %reg314 = cast %IntList %reg314 to sbyte* ; [#uses=1] %reg315.idx1 = getelementptr %YYSTYPE* %reg312, long -1, ubyte 0 ; <%IntList*> [#uses=1] %reg315 = load %IntList* %reg315.idx1 ; <%IntList> [#uses=1] %cast968 = cast %IntList %reg315 to %List ; <%List> [#uses=1] %reg968 = call %List %newList( sbyte* %reg314, %List %cast968 ) ; <%List> [#uses=1] cast %List %reg968 to %IntList ; <%IntList>:5 [#uses=1] store %IntList %5, %IntList* getelementptr (%YYSTYPE* %yyval, long 0, ubyte 0) br label %bb97 bb88: ; preds = %bb58 %reg318 = load %YYSTYPE** %yyvsp ; <%YYSTYPE*> [#uses=4] %cast9791 = getelementptr %YYSTYPE* %reg318, long -6, ubyte 0 ; <%IntList*> [#uses=1] %reg322 = load %IntList* %cast9791 ; <%IntList> [#uses=1] %reg322 = cast %IntList %reg322 to sbyte* ; [#uses=1] %reg323.idx1 = getelementptr %YYSTYPE* %reg318, long -4, ubyte 0 ; <%IntList*> [#uses=1] %reg323 = load %IntList* %reg323.idx1 ; <%IntList> [#uses=1] %reg987 = getelementptr %YYSTYPE* %reg318, long -2 ; <%YYSTYPE*> [#uses=1] %cast989 = cast %YYSTYPE* %reg987 to int* ; [#uses=1] %reg324 = load int* %cast989 ; [#uses=1] %reg325.idx1 = getelementptr %YYSTYPE* %reg318, long -1, ubyte 0 ; <%IntList*> [#uses=1] %reg325 = load %IntList* %reg325.idx1 ; <%IntList> [#uses=1] %cast998 = cast %IntList %reg323 to %PatternAST ; <%PatternAST> [#uses=1] %reg996 = call %RuleAST %newRuleAST( sbyte* %reg322, %PatternAST %cast998, int %reg324, %IntList %reg325 ) ; <%RuleAST> [#uses=1] cast %RuleAST %reg996 to %IntList ; <%IntList>:6 [#uses=1] store %IntList %6, %IntList* getelementptr (%YYSTYPE* %yyval, long 0, ubyte 0) br label %bb97 bb89: ; preds = %bb63 %reg328 = load %YYSTYPE** %yyvsp ; <%YYSTYPE*> [#uses=1] %cast1002 = getelementptr %YYSTYPE* %reg328, long 0, ubyte 0 ; <%IntList*> [#uses=1] %reg329 = load %IntList* %cast1002 ; <%IntList> [#uses=1] %reg329 = cast %IntList %reg329 to sbyte* ; [#uses=1] %reg1004 = call %PatternAST %newPatternAST( sbyte* %reg329, %List null ) ; <%PatternAST> [#uses=1] cast %PatternAST %reg1004 to %IntList ; <%IntList>:7 [#uses=1] store %IntList %7, %IntList* getelementptr (%YYSTYPE* %yyval, long 0, ubyte 0) br label %bb97 bb90: ; preds = %bb64 %reg333 = load %YYSTYPE** %yyvsp ; <%YYSTYPE*> [#uses=2] %cast10131 = getelementptr %YYSTYPE* %reg333, long -1, ubyte 0 ; <%IntList*> [#uses=1] %reg335 = load %IntList* %cast10131 ; <%IntList> [#uses=1] %reg335 = cast %IntList %reg335 to sbyte* ; [#uses=1] %reg1015 = call %List %newList( sbyte* %reg335, %List null ) ; <%List> [#uses=1] %cast10211 = getelementptr %YYSTYPE* %reg333, long -3, ubyte 0 ; <%IntList*> [#uses=1] %reg338 = load %IntList* %cast10211 ; <%IntList> [#uses=1] %reg338 = cast %IntList %reg338 to sbyte* ; [#uses=1] %reg1023 = call %PatternAST %newPatternAST( sbyte* %reg338, %List %reg1015 ) ; <%PatternAST> [#uses=1] cast %PatternAST %reg1023 to %IntList ; <%IntList>:8 [#uses=1] store %IntList %8, %IntList* getelementptr (%YYSTYPE* %yyval, long 0, ubyte 0) br label %bb97 bb91: ; preds = %bb56 %reg341 = load %YYSTYPE** %yyvsp ; <%YYSTYPE*> [#uses=3] %cast10331 = getelementptr %YYSTYPE* %reg341, long -1, ubyte 0 ; <%IntList*> [#uses=1] %reg344 = load %IntList* %cast10331 ; <%IntList> [#uses=1] %reg344 = cast %IntList %reg344 to sbyte* ; [#uses=1] %reg1035 = call %List %newList( sbyte* %reg344, %List null ) ; <%List> [#uses=1] %cast10411 = getelementptr %YYSTYPE* %reg341, long -3, ubyte 0 ; <%IntList*> [#uses=1] %reg347 = load %IntList* %cast10411 ; <%IntList> [#uses=1] %reg347 = cast %IntList %reg347 to sbyte* ; [#uses=1] %reg1043 = call %List %newList( sbyte* %reg347, %List %reg1035 ) ; <%List> [#uses=1] %cast10491 = getelementptr %YYSTYPE* %reg341, long -5, ubyte 0 ; <%IntList*> [#uses=1] %reg349 = load %IntList* %cast10491 ; <%IntList> [#uses=1] %reg349 = cast %IntList %reg349 to sbyte* ; [#uses=1] %reg1051 = call %PatternAST %newPatternAST( sbyte* %reg349, %List %reg1043 ) ; <%PatternAST> [#uses=1] cast %PatternAST %reg1051 to %IntList ; <%IntList>:9 [#uses=1] store %IntList %9, %IntList* getelementptr (%YYSTYPE* %yyval, long 0, ubyte 0) br label %bb97 bb92: ; preds = %bb68 store %IntList null, %IntList* getelementptr (%YYSTYPE* %yyval, long 0, ubyte 0) br label %bb97 bb93: ; preds = %bb69 %reg354 = load %YYSTYPE** %yyvsp ; <%YYSTYPE*> [#uses=2] %reg1059 = getelementptr %YYSTYPE* %reg354, long -2 ; <%YYSTYPE*> [#uses=1] %cast1061 = cast %YYSTYPE* %reg1059 to int* ; [#uses=1] %reg356 = load int* %cast1061 ; [#uses=1] %reg357.idx1 = getelementptr %YYSTYPE* %reg354, long -1, ubyte 0 ; <%IntList*> [#uses=1] %reg357 = load %IntList* %reg357.idx1 ; <%IntList> [#uses=1] %reg1068 = call %IntList %newIntList( int %reg356, %IntList %reg357 ) ; <%IntList> [#uses=1] store %IntList %reg1068, %IntList* getelementptr (%YYSTYPE* %yyval, long 0, ubyte 0) br label %bb97 bb94: ; preds = %bb66 store %IntList null, %IntList* getelementptr (%YYSTYPE* %yyval, long 0, ubyte 0) br label %bb97 bb95: ; preds = %bb71 %reg362 = load %YYSTYPE** %yyvsp ; <%YYSTYPE*> [#uses=2] %reg1076 = getelementptr %YYSTYPE* %reg362, long -1 ; <%YYSTYPE*> [#uses=1] %cast1078 = cast %YYSTYPE* %reg1076 to int* ; [#uses=1] %reg364 = load int* %cast1078 ; [#uses=1] %reg365.idx = getelementptr %YYSTYPE* %reg362, long 0, ubyte 0 ; <%IntList*> [#uses=1] %reg365 = load %IntList* %reg365.idx ; <%IntList> [#uses=1] %reg1081 = call %IntList %newIntList( int %reg364, %IntList %reg365 ) ; <%IntList> [#uses=1] store %IntList %reg1081, %IntList* getelementptr (%YYSTYPE* %yyval, long 0, ubyte 0) br label %bb97 bb96: ; preds = %bb72 %reg368 = load %YYSTYPE** %yyvsp ; <%YYSTYPE*> [#uses=2] %reg1088 = getelementptr %YYSTYPE* %reg368, long -1 ; <%YYSTYPE*> [#uses=1] %cast1090 = cast %YYSTYPE* %reg1088 to int* ; [#uses=1] %reg370 = load int* %cast1090 ; [#uses=1] %reg371.idx = getelementptr %YYSTYPE* %reg368, long 0, ubyte 0 ; <%IntList*> [#uses=1] %reg371 = load %IntList* %reg371.idx ; <%IntList> [#uses=1] %reg1093 = call %IntList %newIntList( int %reg370, %IntList %reg371 ) ; <%IntList> [#uses=1] store %IntList %reg1093, %IntList* getelementptr (%YYSTYPE* %yyval, long 0, ubyte 0) br label %bb97 bb97: ; preds = %bb96, %bb95, %bb94, %bb93, %bb92, %bb91, %bb90, %bb89, %bb88, %bb87, %bb86, %bb85, %bb84, %bb83, %bb82, %bb81, %bb80, %bb79, %bb78, %bb77, %bb76, %bb75, %bb74, %bb72, %bb69, %bb64, %bb61, %bb54, %bb51, %bb46, %bb43 %cast1097 = cast short %reg254 to ulong ; [#uses=3] %reg375 = add ulong %cast1097, %cast1097 ; [#uses=1] %reg377 = load short** %yyssp ; [#uses=1] %cast379 = cast short* %reg377 to ulong ; [#uses=1] %reg381 = sub ulong %cast379, %reg375 ; [#uses=1] %cast1099 = cast ulong %reg381 to short* ; [#uses=1] store short* %cast1099, short** %yyssp %reg382 = load short** %yyssp ; [#uses=3] %reg383 = load short* %reg382 ; [#uses=1] %cast1103 = cast short %reg383 to int ; [#uses=3] %reg385 = mul ulong %cast1097, 8 ; [#uses=1] %reg387 = load %YYSTYPE** %yyvsp ; <%YYSTYPE*> [#uses=1] %cast389 = cast %YYSTYPE* %reg387 to ulong ; [#uses=1] %reg391 = sub ulong %cast389, %reg385 ; [#uses=1] %cast1108 = cast ulong %reg391 to %YYSTYPE* ; <%YYSTYPE*> [#uses=1] store %YYSTYPE* %cast1108, %YYSTYPE** %yyvsp %reg1111 = getelementptr [25 x short]* %yylhs, long 0, long %reg468-idxcast ; [#uses=1] %reg398 = load short* %reg1111 ; [#uses=2] %cast1116 = cast short %reg398 to int ; [#uses=1] %cond1117 = setne int %cast1103, 0 ; [#uses=1] br bool %cond1117, label %bb104, label %bb98 bb98: ; preds = %bb97 %cond1119 = setne int %cast1116, 0 ; [#uses=1] br bool %cond1119, label %bb104, label %bb99 bb99: ; preds = %bb98 %reg1122 = getelementptr short* %reg382, long 1 ; [#uses=2] store short* %reg1122, short** %yyssp store short 1, short* %reg1122 %reg403 = load %YYSTYPE** %yyvsp ; <%YYSTYPE*> [#uses=2] %reg1128 = getelementptr %YYSTYPE* %reg403, long 1 ; <%YYSTYPE*> [#uses=1] store %YYSTYPE* %reg1128, %YYSTYPE** %yyvsp %reg406 = load %IntList* getelementptr (%YYSTYPE* %yyval, long 0, ubyte 0) ; <%IntList> [#uses=1] %reg1128.idx1 = getelementptr %YYSTYPE* %reg403, long 1, ubyte 0 ; <%IntList*> [#uses=1] store %IntList %reg406, %IntList* %reg1128.idx1 %reg407 = load int* %yychar ; [#uses=1] %cond1135 = setge int %reg407, 0 ; [#uses=1] br bool %cond1135, label %bb102, label %bb100 bb100: ; preds = %bb99 %reg1139 = call int %yylex( ) ; [#uses=1] store int %reg1139, int* %yychar %reg409 = load int* %yychar ; [#uses=1] %cond1141 = setge int %reg409, 0 ; [#uses=1] br bool %cond1141, label %bb102, label %bb101 bb101: ; preds = %bb100 store int 0, int* %yychar br label %bb102 bb102: ; preds = %bb101, %bb100, %bb99 %reg411 = load int* %yychar ; [#uses=1] %cond1146 = setne int %reg411, 0 ; [#uses=1] br bool %cond1146, label %bb4, label %UnifiedExitNode bb104: ; preds = %bb98, %bb97 %reg398-idxcast = cast short %reg398 to long ; [#uses=2] %reg1150 = getelementptr [12 x short]* %yygindex, long 0, long %reg398-idxcast ; [#uses=1] %reg418 = load short* %reg1150 ; [#uses=1] %cast1155 = cast short %reg418 to int ; [#uses=2] %cond1156 = seteq int %cast1155, 0 ; [#uses=1] br bool %cond1156, label %bb109, label %bb105 bb105: ; preds = %bb104 %reg473 = add int %cast1155, %cast1103 ; [#uses=3] %cond1158 = setlt int %reg473, 0 ; [#uses=1] br bool %cond1158, label %bb109, label %bb106 bb106: ; preds = %bb105 %cond1161 = setgt int %reg473, 262 ; [#uses=1] br bool %cond1161, label %bb109, label %bb107 bb107: ; preds = %bb106 %reg473-idxcast = cast int %reg473 to long ; [#uses=2] %reg1166 = getelementptr [263 x short]* %yycheck, long 0, long %reg473-idxcast ; [#uses=1] %reg428 = load short* %reg1166 ; [#uses=1] %cast1171 = cast short %reg428 to int ; [#uses=1] %cond1172 = setne int %cast1171, %cast1103 ; [#uses=1] br bool %cond1172, label %bb109, label %bb108 bb108: ; preds = %bb107 %reg1175 = getelementptr [263 x short]* %yytable, long 0, long %reg473-idxcast ; [#uses=1] %reg435 = load short* %reg1175 ; [#uses=1] %cast1180 = cast short %reg435 to uint ; [#uses=1] br label %bb110 bb109: ; preds = %bb107, %bb106, %bb105, %bb104 %reg1183 = getelementptr [12 x short]* %yydgoto, long 0, long %reg398-idxcast ; [#uses=1] %reg442 = load short* %reg1183 ; [#uses=1] %cast1188 = cast short %reg442 to uint ; [#uses=1] br label %bb110 bb110: ; preds = %bb109, %bb108 %reg476 = phi uint [ %cast1188, %bb109 ], [ %cast1180, %bb108 ] ; [#uses=2] %cast1189 = cast short* %reg382 to sbyte* ; [#uses=1] %reg444 = load short** %yysslim ; [#uses=1] %cast1190 = cast short* %reg444 to sbyte* ; [#uses=1] %cond1191 = setlt sbyte* %cast1189, %cast1190 ; [#uses=1] br bool %cond1191, label %bb112, label %bb111 bb111: ; preds = %bb110 %reg1193 = call int %yygrowstack( ) ; [#uses=1] %cond1193 = setne int %reg1193, 0 ; [#uses=1] br bool %cond1193, label %bb113, label %bb112 bb112: ; preds = %bb111, %bb110 %reg446 = load short** %yyssp ; [#uses=1] %reg1196 = getelementptr short* %reg446, long 1 ; [#uses=2] store short* %reg1196, short** %yyssp %cast1357 = cast uint %reg476 to short ; [#uses=1] store short %cast1357, short* %reg1196 %reg449 = load %YYSTYPE** %yyvsp ; <%YYSTYPE*> [#uses=2] %reg1202 = getelementptr %YYSTYPE* %reg449, long 1 ; <%YYSTYPE*> [#uses=1] store %YYSTYPE* %reg1202, %YYSTYPE** %yyvsp %reg452 = load %IntList* getelementptr (%YYSTYPE* %yyval, long 0, ubyte 0) ; <%IntList> [#uses=1] %reg1202.idx1 = getelementptr %YYSTYPE* %reg449, long 1, ubyte 0 ; <%IntList*> [#uses=1] store %IntList %reg452, %IntList* %reg1202.idx1 br label %bb4 bb113: ; preds = %bb111, %bb30, %bb13, %bb2 call void %yyerror( sbyte* getelementptr ([20 x sbyte]* %.LC1, long 0, long 0) ) br label %UnifiedExitNode UnifiedExitNode: ; preds = %bb113, %bb102, %bb34, %bb32 %UnifiedRetVal = phi int [ 1, %bb113 ], [ 1, %bb34 ], [ 1, %bb32 ], [ 0, %bb102 ] ; [#uses=1] ret int %UnifiedRetVal } declare %List %newList(sbyte*, %List) declare %IntList %newIntList(int, %IntList) declare void %doStart(sbyte*) declare void %yyerror(sbyte*) declare void %doSpec(%List, %List) declare %Arity %newArity(int, %List) declare %Binding %newBinding(sbyte*, int) declare %PatternAST %newPatternAST(sbyte*, %List) declare %RuleAST %newRuleAST(sbyte*, %PatternAST, int, %IntList) declare void %yyfinished() declare int %yylex() declare void %doGram(%List) declare int %yygrowstack()