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1; RUN: opt %loadNPMPolly '-passes=polly-custom<detect>' -polly-print-detect -disable-output < %s 2>&1 | FileCheck %s2;3; CHECK-NOT: Valid Region for Scop:4 5target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"6target triple = "x86_64-unknown-linux-gnu"7 8%struct.hoge = type { i32, i32, i32, i32 }9 10; Function Attrs: nounwind uwtable11define void @widget() {12bb13:13 %tmp1 = alloca %struct.hoge, align 414 br i1 undef, label %bb14, label %bb1915 16bb14: ; preds = %bb1317 %tmp = load i32, ptr undef, align 4, !tbaa !118 call void @quux()19 br i1 false, label %bb15, label %bb1820 21bb15: ; preds = %bb1422 %tmp16 = getelementptr inbounds %struct.hoge, ptr %tmp1, i64 0, i32 123 %tmp17 = getelementptr inbounds %struct.hoge, ptr %tmp1, i64 0, i32 224 br label %bb1925 26bb18: ; preds = %bb1427 br label %bb1928 29bb19: ; preds = %bb18, %bb15, %bb1330 %tmp20 = phi i32 [ undef, %bb13 ], [ %tmp, %bb15 ], [ %tmp, %bb18 ]31 unreachable32 33bb21: ; preds = %bb834 unreachable35 36bb22: ; preds = %bb8, %bb8, %bb8, %bb837 br label %bb2338 39bb23: ; preds = %bb2240 unreachable41 42bb24: ; preds = %bb8, %bb843 unreachable44 45bb25: ; preds = %bb246 unreachable47}48 49declare void @quux()50 51!llvm.ident = !{!0}52 53!0 = !{!"clang version 3.8.0 (trunk 252700) (llvm/trunk 252705)"}54!1 = !{!2, !2, i64 0}55!2 = !{!"int", !3, i64 0}56!3 = !{!"omnipotent char", !4, i64 0}57!4 = !{!"Simple C/C++ TBAA"}58