1 ; RUN: opt %loadPolly -polly-stmt-granularity=bb -polly-print-instructions -polly-print-scops -disable-output < %s | FileCheck %s
4 ; CHECK-NEXT: Stmt_Stmt
5 ; CHECK-NEXT: Domain :=
6 ; CHECK-NEXT: { Stmt_Stmt[i0] : 0 <= i0 <= 1023 };
7 ; CHECK-NEXT: Schedule :=
8 ; CHECK-NEXT: { Stmt_Stmt[i0] -> [i0, 0] };
9 ; CHECK-NEXT: MustWriteAccess := [Reduction Type: NONE] [Scalar: 0]
10 ; CHECK-NEXT: { Stmt_Stmt[i0] -> MemRef_A[i0] };
11 ; CHECK-NEXT: Instructions {
12 ; CHECK-NEXT: store i32 %i.0, ptr %arrayidx, align 4, !polly_split_after !0
14 ; CHECK-NEXT: Stmt_Stmt_b
15 ; CHECK-NEXT: Domain :=
16 ; CHECK-NEXT: { Stmt_Stmt_b[i0] : 0 <= i0 <= 1023 };
17 ; CHECK-NEXT: Schedule :=
18 ; CHECK-NEXT: { Stmt_Stmt_b[i0] -> [i0, 1] };
19 ; CHECK-NEXT: MustWriteAccess := [Reduction Type: NONE] [Scalar: 0]
20 ; CHECK-NEXT: { Stmt_Stmt_b[i0] -> MemRef_B[i0] };
21 ; CHECK-NEXT: MustWriteAccess := [Reduction Type: NONE] [Scalar: 1]
22 ; CHECK-NEXT: { Stmt_Stmt_b[i0] -> MemRef_phi__phi[] };
23 ; CHECK-NEXT: Instructions {
24 ; CHECK-NEXT: %d = fadd double 2.100000e+01, 2.100000e+01
25 ; CHECK-NEXT: store i32 %i.0, ptr %arrayidx2, align 4
27 ; CHECK-NEXT: Stmt_for_inc
28 ; CHECK-NEXT: Domain :=
29 ; CHECK-NEXT: { Stmt_for_inc[i0] : 0 <= i0 <= 1023 };
30 ; CHECK-NEXT: Schedule :=
31 ; CHECK-NEXT: { Stmt_for_inc[i0] -> [i0, 2] };
32 ; CHECK-NEXT: ReadAccess := [Reduction Type: NONE] [Scalar: 1]
33 ; CHECK-NEXT: { Stmt_for_inc[i0] -> MemRef_phi__phi[] };
34 ; CHECK-NEXT: MustWriteAccess := [Reduction Type: NONE] [Scalar: 0]
35 ; CHECK-NEXT: { Stmt_for_inc[i0] -> MemRef_C[0] };
36 ; CHECK-NEXT: Instructions {
37 ; CHECK-NEXT: %phi = phi double [ %d, %Stmt ]
38 ; CHECK-NEXT: store double %phi, ptr %C
42 ; Function Attrs: noinline nounwind uwtable
43 define void @func(ptr %A, ptr %B, ptr %C) #0 {
47 for.cond: ; preds = %for.inc, %entry
48 %i.0 = phi i32 [ 0, %entry ], [ %add, %for.inc ]
49 %cmp = icmp slt i32 %i.0, 1024
50 br i1 %cmp, label %for.body, label %for.end
52 for.body: ; preds = %for.cond
56 %idxprom = sext i32 %i.0 to i64
57 %arrayidx = getelementptr inbounds i32, ptr %A, i64 %idxprom
58 store i32 %i.0, ptr %arrayidx, align 4, !polly_split_after !0
59 %idxprom1 = sext i32 %i.0 to i64
60 %d = fadd double 21.0, 21.0
61 %arrayidx2 = getelementptr inbounds i32, ptr %B, i64 %idxprom1
62 store i32 %i.0, ptr %arrayidx2, align 4
65 for.inc: ; preds = %Stmt
66 %phi = phi double [%d, %Stmt]
67 store double %phi, ptr %C
68 %add = add nsw i32 %i.0, 1
71 for.end: ; preds = %for.cond
75 !0 = !{!"polly_split_after"}