From 57da4caa8562b9fcd0986d02c8ce22f13642e308 Mon Sep 17 00:00:00 2001
From: Devang Patel <dpatel@apple.com>
Date: Thu, 7 Oct 2010 23:29:37 +0000
Subject: Remove LoopIndexSplit pass. It is neither maintained nor used by
 anyone.

llvm-svn: 116004
---
 .../Transforms/LoopIndexSplit/2008-11-10-Sign.ll   | 69 ----------------------
 1 file changed, 69 deletions(-)
 delete mode 100644 llvm/test/Transforms/LoopIndexSplit/2008-11-10-Sign.ll

(limited to 'llvm/test/Transforms/LoopIndexSplit/2008-11-10-Sign.ll')

diff --git a/llvm/test/Transforms/LoopIndexSplit/2008-11-10-Sign.ll b/llvm/test/Transforms/LoopIndexSplit/2008-11-10-Sign.ll
deleted file mode 100644
index 217ff52bb2c..00000000000
--- a/llvm/test/Transforms/LoopIndexSplit/2008-11-10-Sign.ll
+++ /dev/null
@@ -1,69 +0,0 @@
-; RUN: opt < %s -loop-index-split -stats | not grep "loop-index-split"
-; PR3029
-
-@g_138 = common global i32 0		; <i32*> [#uses=3]
-@g_188 = common global i32 0		; <i32*> [#uses=4]
-@g_207 = common global i32 0		; <i32*> [#uses=3]
-@"\01LC" = internal constant [4 x i8] c"%d\0A\00"		; <[4 x i8]*> [#uses=1]
-@g_102 = common global i32 0		; <i32*> [#uses=0]
-
-define i32 @func_119() nounwind {
-entry:
-	%0 = volatile load i32* @g_138, align 4		; <i32> [#uses=1]
-	ret i32 %0
-}
-
-define void @func_110(i32 %p_111) nounwind {
-entry:
-	%0 = load i32* @g_188, align 4		; <i32> [#uses=1]
-	%1 = icmp ugt i32 %0, -1572397472		; <i1> [#uses=1]
-	br i1 %1, label %bb, label %bb1
-
-bb:		; preds = %entry
-	%2 = volatile load i32* @g_138, align 4		; <i32> [#uses=0]
-	ret void
-
-bb1:		; preds = %entry
-	store i32 1, i32* @g_207, align 4
-	ret void
-}
-
-define void @func_34() nounwind {
-entry:
-	store i32 0, i32* @g_188
-	%g_188.promoted = load i32* @g_188		; <i32> [#uses=1]
-	br label %bb
-
-bb:		; preds = %func_110.exit, %entry
-	%g_188.tmp.0 = phi i32 [ %g_188.promoted, %entry ], [ %2, %func_110.exit ]		; <i32> [#uses=2]
-	%0 = icmp ugt i32 %g_188.tmp.0, -1572397472		; <i1> [#uses=1]
-	br i1 %0, label %bb.i, label %bb1.i
-
-bb.i:		; preds = %bb
-	%1 = volatile load i32* @g_138, align 4		; <i32> [#uses=0]
-	br label %func_110.exit
-
-bb1.i:		; preds = %bb
-	store i32 1, i32* @g_207, align 4
-	br label %func_110.exit
-
-func_110.exit:		; preds = %bb.i, %bb1.i
-	%2 = add i32 %g_188.tmp.0, 1		; <i32> [#uses=3]
-	%3 = icmp sgt i32 %2, 1		; <i1> [#uses=1]
-	br i1 %3, label %return, label %bb
-
-return:		; preds = %func_110.exit
-	%.lcssa = phi i32 [ %2, %func_110.exit ]		; <i32> [#uses=1]
-	store i32 %.lcssa, i32* @g_188
-	ret void
-}
-
-define i32 @main() nounwind {
-entry:
-	call void @func_34() nounwind
-	%0 = load i32* @g_207, align 4		; <i32> [#uses=1]
-	%1 = call i32 (i8*, ...)* @printf(i8* getelementptr ([4 x i8]* @"\01LC", i32 0, i32 0), i32 %0) nounwind		; <i32> [#uses=0]
-	ret i32 0
-}
-
-declare i32 @printf(i8*, ...) nounwind
-- 
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