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
---
 .../IndVarSimplify/loop-invariant-step.ll          | 33 ----------------------
 1 file changed, 33 deletions(-)
 delete mode 100644 llvm/test/Transforms/IndVarSimplify/loop-invariant-step.ll

(limited to 'llvm/test/Transforms/IndVarSimplify')

diff --git a/llvm/test/Transforms/IndVarSimplify/loop-invariant-step.ll b/llvm/test/Transforms/IndVarSimplify/loop-invariant-step.ll
deleted file mode 100644
index 2d2d1fe264a..00000000000
--- a/llvm/test/Transforms/IndVarSimplify/loop-invariant-step.ll
+++ /dev/null
@@ -1,33 +0,0 @@
-; RUN: opt < %s -loop-index-split -instcombine -indvars -disable-output
-; PR4455
-
-target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128"
-
-declare i8* @fast_memcpy(i8*, i8*, i64)
-
-define void @dvdsub_decode() nounwind {
-entry:		; preds = %bb1
-	br label %LoopA
-
-LoopA:		; preds = %LoopA, %entry
-	%x1.0.i17 = phi i32 [ %t0, %LoopA ], [ 0, %entry ]		; <i32> [#uses=2]
-	%t0 = add i32 %x1.0.i17, 1		; <i32> [#uses=1]
-	br i1 undef, label %LoopA, label %middle
-
-middle:		; preds = %LoopA
-	%t1 = sub i32 0, %x1.0.i17		; <i32> [#uses=1]
-	%t2 = add i32 %t1, 1		; <i32> [#uses=1]
-	br label %LoopB
-
-LoopB:		; preds = %LoopB, %bb.nph.i27
-	%y.029.i = phi i32 [ 0, %middle ], [ %t7, %LoopB ]		; <i32> [#uses=2]
-	%t3 = mul i32 %y.029.i, %t2		; <i32> [#uses=1]
-	%t4 = sext i32 %t3 to i64		; <i64> [#uses=1]
-	%t5 = getelementptr i8* null, i64 %t4		; <i8*> [#uses=1]
-	%t6 = call i8* @fast_memcpy(i8* %t5, i8* undef, i64 undef) nounwind		; <i8*> [#uses=0]
-	%t7 = add i32 %y.029.i, 1		; <i32> [#uses=1]
-	br i1 undef, label %LoopB, label %exit
-
-exit:
-	ret void
-}
-- 
cgit v1.2.3