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1; RUN: llc < %s -mtriple=armv7-none-linux-gnueabi -mattr=+v7,+vfp3,-neon | FileCheck %s2 3; PR15611. Check that we don't crash when constant folding v1i32 types.4 5; CHECK-LABEL: foo:6define void @foo(i32 %arg) {7bb:8 %tmp = insertelement <4 x i32> undef, i32 %arg, i32 09 %tmp1 = insertelement <4 x i32> %tmp, i32 0, i32 110 %tmp2 = insertelement <4 x i32> %tmp1, i32 0, i32 211 %tmp3 = insertelement <4 x i32> %tmp2, i32 0, i32 312 %tmp4 = add <4 x i32> %tmp3, <i32 -1, i32 -1, i32 -1, i32 -1>13; CHECK: bl bar14 call void @bar(<4 x i32> %tmp4)15 ret void16}17 18declare void @bar(<4 x i32>)19