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1; RUN: llc < %s -mtriple=thumbv7-apple-darwin | FileCheck %s2 3; Testing that these don't crash/assert. The loop vectorizer can end up4; with odd constructs like this. The code actually generated is incidental.5define <1 x i64> @test_zext(i32 %a) nounwind {6; CHECK-LABEL: test_zext:7 %Cmp = icmp uge i32 %a, 428 %vec = insertelement <1 x i1> zeroinitializer, i1 %Cmp, i32 09 %Se = zext <1 x i1> %vec to <1 x i64>10 ret <1 x i64> %Se11}12 13define <1 x i64> @test_sext(i32 %a) nounwind {14; CHECK-LABEL: test_sext:15 %Cmp = icmp uge i32 %a, 4216 %vec = insertelement <1 x i1> zeroinitializer, i1 %Cmp, i32 017 %Se = sext <1 x i1> %vec to <1 x i64>18 ret <1 x i64> %Se19}20