1; RUN: opt %loadPolly -polly-opt-isl -analyze \
2; RUN:                -polly-ast -polly-tile-sizes=1,64 < %s | FileCheck %s
3
4; CHECK: for (int c0 = 0; c0 <= 1023; c0 += 1)
5; CHECK:   for (int c1 = 0; c1 <= 7; c1 += 1)
6; CHECK:     for (int c3 = 0; c3 <= 63; c3 += 1)
7; CHECK:       Stmt_for_body3(c0, 64 * c1 + c3);
8
9target datalayout = "e-m:e-p:32:32-i64:64-v128:64:128-n32-S64"
10
11; Function Attrs: nounwind
12define void @line([512 x i32]* %A) {
13entry:
14  br label %entry.split
15
16entry.split:                                      ; preds = %entry
17  br label %for.body3.lr.ph
18
19for.body3.lr.ph:                                  ; preds = %for.inc5, %entry.split
20  %i.0 = phi i32 [ 0, %entry.split ], [ %inc6, %for.inc5 ]
21  br label %for.body3
22
23for.body3:                                        ; preds = %for.body3.lr.ph, %for.body3
24  %j.0 = phi i32 [ 0, %for.body3.lr.ph ], [ %inc, %for.body3 ]
25  %mul = mul nsw i32 %j.0, %i.0
26  %rem = srem i32 %mul, 42
27  %arrayidx4 = getelementptr inbounds [512 x i32], [512 x i32]* %A, i32 %i.0, i32 %j.0
28  store i32 %rem, i32* %arrayidx4, align 4
29  %inc = add nsw i32 %j.0, 1
30  %cmp2 = icmp slt i32 %inc, 512
31  br i1 %cmp2, label %for.body3, label %for.inc5
32
33for.inc5:                                         ; preds = %for.body3
34  %inc6 = add nsw i32 %i.0, 1
35  %cmp = icmp slt i32 %inc6, 1024
36  br i1 %cmp, label %for.body3.lr.ph, label %for.end7
37
38for.end7:                                         ; preds = %for.inc5
39  ret void
40}
41