1 ; RUN: opt %loadNPMPolly -S -passes=polly-codegen < %s
3 ; Check that we generate valid code as we did not use the preloaded
4 ; value of %tmp1 for the access function of the preloaded %tmp4.
7 target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
9 %struct.frame_store = type { i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, ptr, ptr, ptr }
10 %struct.picture = type { i32, i32, i32, i32, i32, i32, [6 x [33 x i64]], [6 x [33 x i64]], [6 x [33 x i64]], [6 x [33 x i64]], i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, ptr, i32, i32, i32, i32, i32, i32, i32 }
12 define void @dpb_split_field(ptr %fs) {
16 for.body544: ; preds = %if.end908, %for.body544.lr.ph
17 %indvars.iv87 = phi i64 [ 0, %entry ], [ %indvars.iv.next88, %if.end908 ]
18 %tmp = phi ptr [ undef, %entry ], [ %tmp6, %if.end908 ]
19 br label %land.lhs.true563
21 land.lhs.true563: ; preds = %for.body544
22 %size_x551 = getelementptr inbounds %struct.picture, ptr %tmp, i64 0, i32 18
23 %tmp1 = load i32, ptr %size_x551, align 8
24 %div552 = sdiv i32 %tmp1, 16
25 %tmp2 = trunc i64 %indvars.iv87 to i32
26 %div554 = sdiv i32 %tmp2, 4
27 %mul555 = mul i32 %div552, %div554
28 %tmp9 = add i32 %mul555, 0
29 %tmp10 = shl i32 %tmp9, 1
30 %add559 = add i32 %tmp10, 0
31 %idxprom564 = sext i32 %add559 to i64
32 %mb_field566 = getelementptr inbounds %struct.picture, ptr %tmp, i64 0, i32 31
33 %tmp3 = load ptr, ptr %mb_field566, align 8
34 %arrayidx567 = getelementptr inbounds i8, ptr %tmp3, i64 %idxprom564
35 %tmp4 = load i8, ptr %arrayidx567, align 1
36 %tobool569 = icmp eq i8 %tmp4, 0
37 br i1 %tobool569, label %if.end908, label %if.then570
39 if.then570: ; preds = %land.lhs.true563
40 %frame = getelementptr inbounds %struct.frame_store, ptr %fs, i64 0, i32 10
41 %tmp5 = load ptr, ptr %frame, align 8
44 if.end908: ; preds = %if.then570, %land.lhs.true563
45 %tmp6 = phi ptr [ %tmp, %land.lhs.true563 ], [ undef, %if.then570 ]
46 %indvars.iv.next88 = add nuw nsw i64 %indvars.iv87, 1
47 br i1 undef, label %for.body544, label %for.inc912
49 for.inc912: ; preds = %if.end908