Clean up pointer using testcases

llvm-svn: 3662

llvm/test/Regression/Transforms/LevelRaise/2002-03-11-IterInvalidate.ll

@@ -1,47 +0,0 @@
-; Assertion failure in LevelRaise caused by this code:
-;
-; LevelRaise.cpp:92: failed assertion `I->getOpcode() == Instruction::Add && I->getNumOperands() == 2 && "Use is not a valid add instruction!"'
-;
-; RUN: as < %s | opt -raise
-
-%lit_base = uninitialized global [26 x int]		; <[26 x int] *> [#uses=1]
-%leaves = uninitialized global [26 x int]		; <[26 x int] *> [#uses=1]
-%parents = uninitialized global [26 x int]		; <[26 x int] *> [#uses=1]
-implementation
-
-int "build_tree"(int %ml)
-begin
-; <label>:0					;[#uses=2]
-	%ml = alloca int		; <int *> [#uses=2]
-	store int %ml, int * %ml
-	%reg107 = load int * %ml		; <int> [#uses=1]
-	br label %bb2
-
-bb2:					;[#uses=4]
-	%reg137 = phi int [ %reg140, %bb2 ], [ %reg107, %0 ]		; <int> [#uses=2]
-	%reg138 = phi uint [ %reg139, %bb2 ], [ 0, %0 ]		; <uint> [#uses=3]
-	%cast1005 = cast int %reg137 to uint		; <uint> [#uses=1]
-	%reg111 = shl uint %cast1005, ubyte 2		; <uint> [#uses=1]
-	%cast112 = cast uint %reg111 to sbyte *		; <sbyte *> [#uses=3]
-	%cast1002 = cast [26 x int] * %parents to sbyte *		; <sbyte *> [#uses=1]
-	%reg115 = add sbyte * %cast112, %cast1002		; <sbyte *> [#uses=1]
-	;%cast1006 = cast sbyte * %reg115 to uint *		; <uint *> [#uses=1]
-
-	%cast1003 = cast [26 x int] * %lit_base to sbyte *		; <sbyte *> [#uses=1]
-	%reg121 = add sbyte * %cast112, %cast1003		; <sbyte *> [#uses=2]
-	%cast1007 = cast sbyte * %reg121 to uint *		; <uint *> [#uses=1]
-	%reg128 = load uint * %cast1007		; <uint> [#uses=1]
-	%reg129 = sub uint %reg128, %reg138		; <uint> [#uses=1]
-	%cast1008 = cast sbyte * %reg121 to uint *		; <uint *> [#uses=1]
-	;store uint %reg129, uint * %cast1008
-	%cast1004 = cast [26 x int] * %leaves to sbyte *		; <sbyte *> [#uses=1]
-	%reg135 = add sbyte * %cast112, %cast1004		; <sbyte *> [#uses=1]
-	%cast1009 = cast sbyte * %reg135 to uint *		; <uint *> [#uses=1]
-	%reg136 = load uint * %cast1009		; <uint> [#uses=1]
-	%reg139 = add uint %reg138, %reg136		; <uint> [#uses=1]
-	%reg140 = add int %reg137, -1		; <int> [#uses=1]
-	br bool false, label %bb2, label %bb3
-
-bb3:					;[#uses=1]
-	ret int %reg137
-end

llvm/test/Regression/Transforms/LevelRaise/2002-03-20-Crash.ll

@@ -10,8 +10,10 @@ implementation
 %Village *"get_results"(%Village * %village)
 begin
 bb0:					;[#uses=1]
-	%cast121 = cast int 24 to %Village *		; <%Village *> [#uses=1]
-	%reg123 = add %Village * %village, %cast121		; <%Village *> [#uses=1]
+	%cast121 = cast int 24 to ulong		; <%Village *> [#uses=1]
+	%A = cast %Village* %village to ulong
+	%reg123 = add ulong %A, %cast121		; <%Village *> [#uses=1]
+	%reg123 = cast ulong %reg123 to %Village*
 	%idx = getelementptr %Village * %reg123, uint 0, ubyte 0, uint 0		; <%Village *> [#uses=1]
 	%reg118 = load %Village** %idx
 	ret %Village *%reg118

llvm/test/Regression/Transforms/LevelRaise/2002-07-16-RaiseCrash2.ll

@@ -5,6 +5,8 @@
 implementation
 sbyte* %test(int* %ptr) {
   %A = cast int* %ptr to sbyte *
-  %B = add sbyte* %A, %A
+  %A = cast sbyte* %A to ulong
+  %B = add ulong %A, %A
+  %B = cast ulong %B to sbyte* 
   ret sbyte * %B
 }