1; RUN: opt %loadPolly -polly-stmt-granularity=bb -polly-scops \ 2; RUN: -polly-invariant-load-hoisting=true \ 3; RUN: -analyze -S < %s | FileCheck %s 4; 5; CHECK: Invariant Accesses: { 6; CHECK-NEXT: ReadAccess := [Reduction Type: NONE] [Scalar: 0] 7; CHECK-NEXT: { Stmt_land_lhs_true563[] -> MemRef_tmp0[809] }; 8; CHECK-NEXT: Execution Context: { : } 9; CHECK-NEXT: ReadAccess := [Reduction Type: NONE] [Scalar: 0] 10; CHECK-NEXT: { Stmt_if_then570[] -> MemRef_fs[5] }; 11; CHECK-NEXT: Execution Context: { : } 12; CHECK-NEXT: ReadAccess := [Reduction Type: NONE] [Scalar: 0] 13; CHECK-NEXT: { Stmt_if_then570[] -> MemRef_fs[7] }; 14; CHECK-NEXT: Execution Context: { : } 15; CHECK-NEXT: ReadAccess := [Reduction Type: NONE] [Scalar: 0] 16; CHECK-NEXT: { Stmt_if_then570[] -> MemRef_tmp8[813] }; 17; CHECK-NEXT: Execution Context: { : } 18; CHECK-NEXT: ReadAccess := [Reduction Type: NONE] [Scalar: 0] 19; CHECK-NEXT: { Stmt_if_then570[] -> MemRef_tmp3[813] }; 20; CHECK-NEXT: Execution Context: { : } 21; CHECK-NEXT: ReadAccess := [Reduction Type: NONE] [Scalar: 0] 22; CHECK-NEXT: { Stmt_if_then570[] -> MemRef_tmp5[813] }; 23; CHECK-NEXT: Execution Context: { : } 24; CHECK-NEXT: ReadAccess := [Reduction Type: NONE] [Scalar: 0] 25; CHECK-NEXT: { Stmt_if_then570[] -> MemRef_tmp3[812] }; 26; CHECK-NEXT: Execution Context: { : } 27; CHECK-NEXT: } 28; 29; ModuleID = 'bugpoint-reduced-simplified.bc' 30target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128" 31 32%struct.frame_store = type { i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, %struct.picture*, %struct.picture*, %struct.picture* } 33%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, i16**, i16*, i16*, i16**, i16**, i16***, i8*, i16***, i64***, i64***, i16****, i8**, i8**, %struct.picture*, %struct.picture*, %struct.picture*, i32, i32, i32, i32, i32, i32, i32 } 34 35; Function Attrs: nounwind uwtable 36define void @dpb_split_field(%struct.frame_store* %fs) #0 { 37entry: 38 %frame = getelementptr inbounds %struct.frame_store, %struct.frame_store* %fs, i64 0, i32 10 39 br label %for.cond538.preheader.lr.ph 40 41for.cond538.preheader.lr.ph: ; preds = %entry 42 %bottom_field578 = getelementptr inbounds %struct.frame_store, %struct.frame_store* %fs, i64 0, i32 12 43 br label %for.cond538.preheader 44 45for.cond538.preheader: ; preds = %for.inc912, %for.cond538.preheader.lr.ph 46 %tmp0 = phi %struct.picture* [ undef, %for.cond538.preheader.lr.ph ], [ %tmp11, %for.inc912 ] 47 br i1 undef, label %land.lhs.true563, label %for.inc912 48 49land.lhs.true563: ; preds = %for.cond538.preheader 50 %div552 = sdiv i32 0, 16 51 %div554 = sdiv i32 0, 4 52 %mul555 = mul i32 %div552, %div554 53 %rem558 = srem i32 0, 2 54 %tmp9a = add i32 %mul555, 0 55 %tmp10a = shl i32 %tmp9a, 1 56 %add559 = add i32 %tmp10a, %rem558 57 %idxprom564 = sext i32 %add559 to i64 58 %mb_field566 = getelementptr inbounds %struct.picture, %struct.picture* %tmp0, i64 0, i32 31 59 %tmp1 = load i8*, i8** %mb_field566, align 8 60 %arrayidx567 = getelementptr inbounds i8, i8* %tmp1, i64 %idxprom564 61 %tmp2 = load i8, i8* %arrayidx567, align 1 62 store i8 0, i8* %arrayidx567 63 br i1 false, label %if.end908, label %if.then570 64 65if.then570: ; preds = %land.lhs.true563 66 %tmp3 = load %struct.picture*, %struct.picture** %frame, align 8 67 %mv = getelementptr inbounds %struct.picture, %struct.picture* %tmp3, i64 0, i32 35 68 %tmp4 = load i16****, i16***** %mv, align 8 69 %tmp5 = load %struct.picture*, %struct.picture** %bottom_field578, align 8 70 %mv612 = getelementptr inbounds %struct.picture, %struct.picture* %tmp5, i64 0, i32 35 71 %tmp6 = load i16****, i16***** %mv612, align 8 72 %arrayidx647 = getelementptr inbounds i16***, i16**** %tmp4, i64 1 73 %ref_id726 = getelementptr inbounds %struct.picture, %struct.picture* %tmp3, i64 0, i32 34 74 %tmp7 = load i64***, i64**** %ref_id726, align 8 75 %arrayidx746 = getelementptr inbounds i64**, i64*** %tmp7, i64 5 76 %tmp8 = load %struct.picture*, %struct.picture** %frame, align 8 77 %mv783 = getelementptr inbounds %struct.picture, %struct.picture* %tmp8, i64 0, i32 35 78 %tmp9 = load i16****, i16***** %mv783, align 8 79 %arrayidx804 = getelementptr inbounds i16***, i16**** %tmp9, i64 1 80 %tmp10 = load i16***, i16**** %arrayidx804, align 8 81 %arrayidx805 = getelementptr inbounds i16**, i16*** %tmp10, i64 0 82 store i16*** %tmp10, i16**** %arrayidx804 83 br label %if.end908 84 85if.end908: ; preds = %if.then570, %land.lhs.true563 86 br label %for.inc912 87 88for.inc912: ; preds = %if.end908, %for.cond538.preheader 89 %tmp11 = phi %struct.picture* [ %tmp0, %for.cond538.preheader ], [ undef, %if.end908 ] 90 br i1 undef, label %for.cond538.preheader, label %for.cond1392.preheader 91 92for.cond1392.preheader: ; preds = %for.inc912 93 ret void 94} 95