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1; RUN: opt %s -passes='function(scalarizer,verify)' -S -o - | FileCheck %s2 3define void @f3() local_unnamed_addr {4bb1:5 br label %bb26 7bb3:8; CHECK-LABEL: bb3:9; CHECK-NEXT: br label %bb410 %h.10.0.vec.insert = shufflevector <1 x i16> %h.10.1, <1 x i16> undef, <1 x i32> <i32 0>11 br label %bb412 13bb2:14; CHECK-LABEL: bb2:15; CHECK: phi i1616 %h.10.1 = phi <1 x i16> [ undef, %bb1 ]17 br label %bb318 19bb4:20; CHECK-LABEL: bb4:21; CHECK: phi i1622 %h.10.2 = phi <1 x i16> [ %h.10.0.vec.insert, %bb3 ]23 ret void24}25