[llvm] r276139 - Fix test/Analysis/ScalarEvolution/scev-expander-existing-value-offset.ll for rL276136.

[Wei Mi via llvm-commits]

Author: wmi
Date: Wed Jul 20 11:54:58 2016
New Revision: 276139

URL: http://llvm.org/viewvc/llvm-project?rev=276139&view=rev
Log:
Fix test/Analysis/ScalarEvolution/scev-expander-existing-value-offset.ll for rL276136.

The content in this testcase was accidentally duplicated. Fix the error.

Modified:
    llvm/trunk/test/Analysis/ScalarEvolution/scev-expander-existing-value-offset.ll

Modified: llvm/trunk/test/Analysis/ScalarEvolution/scev-expander-existing-value-offset.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/Analysis/ScalarEvolution/scev-expander-existing-value-offset.ll?rev=276139&r1=276138&r2=276139&view=diff
==============================================================================
--- llvm/trunk/test/Analysis/ScalarEvolution/scev-expander-existing-value-offset.ll (original)
+++ llvm/trunk/test/Analysis/ScalarEvolution/scev-expander-existing-value-offset.ll Wed Jul 20 11:54:58 2016
@@ -42,47 +42,3 @@ for.end:
   store i32 %reduct.0.lcssa, i32* @smL, align 4
   ret void
 }
-; RUN: opt < %s -loop-vectorize -force-vector-interleave=1 -force-vector-width=4 -S |FileCheck %s
-; SCEV expansion uses existing value or value + offset to reduce duplicate code expansion so foo should only generate one select inst after loop vectorization.
-; CHECK-LABEL: @foo(
-; CHECK: select
-; CHECK-NOT: select
-
- at ySrcL = common global i8* null, align 8
- at smL = common global i32 0, align 4
-
-define void @foo(i32 %rwL, i32 %kL, i32 %xfL) {
-entry:
-  %sub = add nsw i32 %rwL, -1
-  %shr = ashr i32 %xfL, 6
-  %cmp.i = icmp slt i32 %sub, %shr
-  %cond.i = select i1 %cmp.i, i32 %sub, i32 %shr
-  %cmp6 = icmp sgt i32 %cond.i, %kL
-  br i1 %cmp6, label %for.body.lr.ph, label %for.end
-
-for.body.lr.ph:                                   ; preds = %entry
-  %tmp = load i8*, i8** @ySrcL, align 8
-  %tmp1 = sext i32 %kL to i64
-  %tmp2 = sext i32 %cond.i to i64
-  br label %for.body
-
-for.body:                                         ; preds = %for.body, %for.body.lr.ph
-  %indvars.iv = phi i64 [ %tmp1, %for.body.lr.ph ], [ %indvars.iv.next, %for.body ]
-  %reduct.07 = phi i32 [ 0, %for.body.lr.ph ], [ %add, %for.body ]
-  %arrayidx = getelementptr inbounds i8, i8* %tmp, i64 %indvars.iv
-  %tmp3 = load i8, i8* %arrayidx, align 1
-  %conv = zext i8 %tmp3 to i32
-  %add = add nsw i32 %conv, %reduct.07
-  %indvars.iv.next = add nsw i64 %indvars.iv, 1
-  %cmp = icmp slt i64 %indvars.iv.next, %tmp2
-  br i1 %cmp, label %for.body, label %for.end.loopexit
-
-for.end.loopexit:                                 ; preds = %for.body
-  %add.lcssa = phi i32 [ %add, %for.body ]
-  br label %for.end
-
-for.end:                                          ; preds = %for.end.loopexit, %entry
-  %reduct.0.lcssa = phi i32 [ 0, %entry ], [ %add.lcssa, %for.end.loopexit ]
-  store i32 %reduct.0.lcssa, i32* @smL, align 4
-  ret void
-}