1 ; RUN: opt %loadNPMPolly '-passes=print<polly-function-scops>' -disable-output < %s 2>&1 | FileCheck %s
3 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"
5 define void @f(ptr %a, i64 %N) {
10 %indvar = phi i64 [ 0, %entry ], [ %indvar.next, %for.backedge ]
14 %scevgep1 = getelementptr i64, ptr %a, i64 %indvar
15 %val = load i64, ptr %scevgep1, align 8
19 %scevgep2 = getelementptr i64, ptr %a, i64 %indvar
20 store i64 %val, ptr %scevgep2, align 8
21 br label %for.backedge
24 %indvar.next = add nsw i64 %indvar, 1
25 %exitcond = icmp eq i64 %indvar.next, %N
26 br i1 %exitcond, label %return, label %for
34 ; CHECK-NEXT: i64 MemRef_a[*]; // Element size 8
35 ; CHECK-NEXT: i64 MemRef_val; // Element size 8
38 ; CHECK: Arrays (Bounds as pw_affs) {
39 ; CHECK-NEXT: i64 MemRef_a[*]; // Element size 8
40 ; CHECK-NEXT: i64 MemRef_val; // Element size 8
45 ; CHECK-NEXT: Domain :=
46 ; CHECK-NEXT: [N] -> { Stmt_S1[i0] : 0 <= i0 < N };
47 ; CHECK-NEXT: Schedule :=
48 ; CHECK-NEXT: [N] -> { Stmt_S1[i0] -> [i0, 0] };
49 ; CHECK-NEXT: ReadAccess := [Reduction Type: NONE] [Scalar: 0]
50 ; CHECK-NEXT: [N] -> { Stmt_S1[i0] -> MemRef_a[i0] };
51 ; CHECK-NEXT: MustWriteAccess := [Reduction Type: NONE] [Scalar: 1]
52 ; CHECK-NEXT: [N] -> { Stmt_S1[i0] -> MemRef_val[] };
54 ; CHECK-NEXT: Domain :=
55 ; CHECK-NEXT: [N] -> { Stmt_S2[i0] : 0 <= i0 < N };
56 ; CHECK-NEXT: Schedule :=
57 ; CHECK-NEXT: [N] -> { Stmt_S2[i0] -> [i0, 1] };
58 ; CHECK-NEXT: MustWriteAccess := [Reduction Type: NONE] [Scalar: 0]
59 ; CHECK-NEXT: [N] -> { Stmt_S2[i0] -> MemRef_a[i0] };
60 ; CHECK-NEXT: ReadAccess := [Reduction Type: NONE] [Scalar: 1]
61 ; CHECK-NEXT: [N] -> { Stmt_S2[i0] -> MemRef_val[] };