From: Tobias Grosser <tobias@grosser.es>
Date: Sun, 8 Mar 2015 16:12:47 +0000 (+0000)
Subject: Drop meaningless test case
X-Git-Tag: llvmorg-3.7.0-rc1~9851
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=f3c17e65d1a4f06989b0b5ba2299ed4b7e0d98bc;p=platform%2Fupstream%2Fllvm.git

Drop meaningless test case

This test case was supposed to test the range analysis but it became just
another delinearization test case after enabling delinearization.

Suggested-by: Johannes Doerfert
llvm-svn: 231599
---

diff --git a/polly/test/ScopInfo/NonAffine/non_affine_access_with_range.ll b/polly/test/ScopInfo/NonAffine/non_affine_access_with_range.ll
deleted file mode 100644
index b5fbe94..0000000
--- a/polly/test/ScopInfo/NonAffine/non_affine_access_with_range.ll
+++ /dev/null
@@ -1,44 +0,0 @@
-; RUN: opt %loadPolly -polly-detect-unprofitable -polly-scops -polly-allow-nonaffine -analyze < %s | FileCheck %s
-;
-;    void f(int *A, char c) {
-;      for (int i = 0; i < 1024; i++)
-;        A[i * c - 3]++;
-;    }
-;
-; CHECK: Assumed Context:
-; CHECK:  [p_0] -> {  : 1 = 0 }
-; CHECK: ReadAccess :=       [Reduction Type: +] [Scalar: 0]
-; CHECK: [p_0] -> { Stmt_bb2[i0] -> MemRef_A[i0, -3] };
-; CHECK: MustWriteAccess :=  [Reduction Type: +] [Scalar: 0]
-; CHECK: [p_0] -> { Stmt_bb2[i0] -> MemRef_A[i0, -3] };
-
-;
-target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
-
-define void @f(i32* %A, i8 %c) {
-bb:
-  br label %bb1
-
-bb1:                                              ; preds = %bb8, %bb
-  %indvars.iv = phi i64 [ %indvars.iv.next, %bb8 ], [ 0, %bb ]
-  %exitcond = icmp ne i64 %indvars.iv, 1024
-  br i1 %exitcond, label %bb2, label %bb9
-
-bb2:                                              ; preds = %bb1
-  %tmp = zext i8 %c to i32
-  %tmp3 = zext i32 %tmp to i64
-  %tmp4 = mul nuw nsw i64 %indvars.iv, %tmp3
-  %tmp4b = add nsw nuw i64 %tmp4, -3
-  %tmp5 = getelementptr inbounds i32, i32* %A, i64 %tmp4b
-  %tmp6 = load i32, i32* %tmp5, align 4
-  %tmp7 = add nsw i32 %tmp6, 1
-  store i32 %tmp7, i32* %tmp5, align 4
-  br label %bb8
-
-bb8:                                              ; preds = %bb2
-  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
-  br label %bb1
-
-bb9:                                              ; preds = %bb1
-  ret void
-}