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, 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, 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, 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, ptr %arrayidx2, align 4
23 ; CHECK-NEXT: %cond = icmp slt i32 %j, 512
27 ; Function Attrs: noinline nounwind uwtable
28 define void @func(ptr %A, ptr %B, ptr %C) #0 {
32 for.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
37 for.body: ; preds = %for.cond
41 %j = phi i32 [ 0, %for.body ], [ %inc, %Stmt ]
42 %idxprom = sext i32 %i.0 to i64
43 %arrayidx = getelementptr inbounds i32, ptr %A, i64 %idxprom
44 store i32 %i.0, ptr %arrayidx, align 4, !polly_split_after !0
45 %idxprom1 = sext i32 %i.0 to i64
46 %arrayidx2 = getelementptr inbounds i32, ptr %B, i64 %idxprom1
47 store i32 %i.0, ptr %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
52 for.inc: ; preds = %Stmt
53 %add = add nsw i32 %i.0, 1
56 for.end: ; preds = %for.cond
60 !0 = !{!"polly_split_after"}