52 lines
2.5 KiB
LLVM
52 lines
2.5 KiB
LLVM
; RUN: opt %loadPolly -S -polly-codegen < %s
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;
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; Check that we generate valid code as we did not use the preloaded
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; value of %tmp1 for the access function of the preloaded %tmp4.
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;
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; ModuleID = 'bug.ll'
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target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
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%struct.frame_store = type { i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, %struct.picture*, %struct.picture*, %struct.picture* }
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%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 }
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define void @dpb_split_field(%struct.frame_store* %fs) {
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entry:
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br label %for.body544
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for.body544: ; preds = %if.end908, %for.body544.lr.ph
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%indvars.iv87 = phi i64 [ 0, %entry ], [ %indvars.iv.next88, %if.end908 ]
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%tmp = phi %struct.picture* [ undef, %entry ], [ %tmp6, %if.end908 ]
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br label %land.lhs.true563
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land.lhs.true563: ; preds = %for.body544
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%size_x551 = getelementptr inbounds %struct.picture, %struct.picture* %tmp, i64 0, i32 18
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%tmp1 = load i32, i32* %size_x551, align 8
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%div552 = sdiv i32 %tmp1, 16
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%tmp2 = trunc i64 %indvars.iv87 to i32
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%div554 = sdiv i32 %tmp2, 4
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%mul555 = mul i32 %div552, %div554
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%tmp9 = add i32 %mul555, 0
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%tmp10 = shl i32 %tmp9, 1
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%add559 = add i32 %tmp10, 0
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%idxprom564 = sext i32 %add559 to i64
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%mb_field566 = getelementptr inbounds %struct.picture, %struct.picture* %tmp, i64 0, i32 31
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%tmp3 = load i8*, i8** %mb_field566, align 8
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%arrayidx567 = getelementptr inbounds i8, i8* %tmp3, i64 %idxprom564
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%tmp4 = load i8, i8* %arrayidx567, align 1
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%tobool569 = icmp eq i8 %tmp4, 0
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br i1 %tobool569, label %if.end908, label %if.then570
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if.then570: ; preds = %land.lhs.true563
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%frame = getelementptr inbounds %struct.frame_store, %struct.frame_store* %fs, i64 0, i32 10
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%tmp5 = load %struct.picture*, %struct.picture** %frame, align 8
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br label %if.end908
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if.end908: ; preds = %if.then570, %land.lhs.true563
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%tmp6 = phi %struct.picture* [ %tmp, %land.lhs.true563 ], [ undef, %if.then570 ]
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%indvars.iv.next88 = add nuw nsw i64 %indvars.iv87, 1
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br i1 undef, label %for.body544, label %for.inc912
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for.inc912: ; preds = %if.end908
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ret void
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}
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