1; RUN: opt %loadPolly -polly-stmt-granularity=bb -polly-scops -analyze -polly-print-instructions < %s | FileCheck %s
2;
3; CHECK:    Statements {
4; CHECK-NEXT:  	Stmt_Stmt
5; CHECK-NEXT:       Domain :=
6; CHECK-NEXT:           { Stmt_Stmt[i0, i1] : 0 <= i0 <= 1023 and 0 <= i1 <= 512 };
7; CHECK-NEXT:       Schedule :=
8; CHECK-NEXT:           { Stmt_Stmt[i0, i1] -> [i0, i1, 0] };
9; CHECK-NEXT:       MustWriteAccess :=	[Reduction Type: NONE] [Scalar: 0]
10; CHECK-NEXT:           { Stmt_Stmt[i0, i1] -> MemRef_A[i0] };
11; CHECK-NEXT:       Instructions {
12; CHECK-NEXT:             store i32 %i.0, i32* %arrayidx, align 4, !polly_split_after !0
13; CHECK-NEXT:       }
14; CHECK-NEXT:  	Stmt_Stmt_b
15; CHECK-NEXT:       Domain :=
16; CHECK-NEXT:           { Stmt_Stmt_b[i0, i1] : 0 <= i0 <= 1023 and 0 <= i1 <= 512 };
17; CHECK-NEXT:       Schedule :=
18; CHECK-NEXT:           { Stmt_Stmt_b[i0, i1] -> [i0, i1, 1] };
19; CHECK-NEXT:       MustWriteAccess :=	[Reduction Type: NONE] [Scalar: 0]
20; CHECK-NEXT:           { Stmt_Stmt_b[i0, i1] -> MemRef_B[i0] };
21; CHECK-NEXT:       Instructions {
22; CHECK-NEXT:             store i32 %i.0, i32* %arrayidx2, align 4
23; CHECK-NEXT:             %cond = icmp slt i32 %j, 512
24; CHECK-NEXT:       }
25; CHECK-NEXT:   }
26;
27; Function Attrs: noinline nounwind uwtable
28define void @func(i32* %A, i32* %B, double* %C) #0 {
29entry:
30  br label %for.cond
31
32for.cond:                                         ; preds = %for.inc, %entry
33  %i.0 = phi i32 [ 0, %entry ], [ %add, %for.inc ]
34  %cmp = icmp slt i32 %i.0, 1024
35  br i1 %cmp, label %for.body, label %for.end
36
37for.body:                                         ; preds = %for.cond
38  br label %Stmt
39
40Stmt:
41  %j = phi i32 [ 0, %for.body ], [ %inc, %Stmt ]
42  %idxprom = sext i32 %i.0 to i64
43  %arrayidx = getelementptr inbounds i32, i32* %A, i64 %idxprom
44  store i32 %i.0, i32* %arrayidx, align 4, !polly_split_after !0
45  %idxprom1 = sext i32 %i.0 to i64
46  %arrayidx2 = getelementptr inbounds i32, i32* %B, i64 %idxprom1
47  store i32 %i.0, i32* %arrayidx2, align 4
48  %inc = add nsw i32 %j, 1
49  %cond = icmp slt i32 %j, 512
50  br i1 %cond, label %Stmt, label %for.inc
51
52for.inc:                                          ; preds = %Stmt
53  %add = add nsw i32 %i.0, 1
54  br label %for.cond
55
56for.end:                                          ; preds = %for.cond
57  ret void
58}
59
60!0 = !{!"polly_split_after"}
61