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1; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --version 32; RUN: opt -S < %s --passes=slp-vectorizer | FileCheck %s3 4define i1 @test(i32 %x) {5; CHECK-LABEL: define i1 @test(6; CHECK-SAME: i32 [[X:%.*]]) {7; CHECK-NEXT: [[CMP:%.*]] = icmp sgt i32 [[X]], 18; CHECK-NEXT: [[OP_RDX:%.*]] = select i1 [[CMP]], i1 true, i1 poison9; CHECK-NEXT: ret i1 [[OP_RDX]]10;11 %cmp = icmp sgt i32 %x, 112 %sel1 = select i1 %cmp, i1 true, i1 poison13 %sel2 = select i1 %sel1, i1 true, i1 poison14 %sel3 = select i1 %sel2, i1 true, i1 poison15 %sel4 = select i1 %cmp, i1 true, i1 poison16 %ret = or i1 %sel3, %sel417 ret i1 %ret18}19 20define i1 @test1(i32 %x, i32 %a, i32 %b, i32 %c, i32 %d) {21; CHECK-LABEL: define i1 @test1(22; CHECK-SAME: i32 [[X:%.*]], i32 [[A:%.*]], i32 [[B:%.*]], i32 [[C:%.*]], i32 [[D:%.*]]) {23; CHECK-NEXT: [[TMP1:%.*]] = insertelement <4 x i32> poison, i32 [[X]], i32 024; CHECK-NEXT: [[TMP2:%.*]] = insertelement <4 x i32> [[TMP1]], i32 [[A]], i32 125; CHECK-NEXT: [[TMP3:%.*]] = insertelement <4 x i32> [[TMP2]], i32 [[B]], i32 226; CHECK-NEXT: [[TMP4:%.*]] = insertelement <4 x i32> [[TMP3]], i32 [[C]], i32 327; CHECK-NEXT: [[TMP5:%.*]] = icmp sgt <4 x i32> [[TMP4]], splat (i32 1)28; CHECK-NEXT: [[CMP3:%.*]] = icmp sgt i32 [[D]], 129; CHECK-NEXT: [[TMP6:%.*]] = freeze <4 x i1> [[TMP5]]30; CHECK-NEXT: [[TMP7:%.*]] = call i1 @llvm.vector.reduce.or.v4i1(<4 x i1> [[TMP6]])31; CHECK-NEXT: [[OP_RDX:%.*]] = select i1 [[TMP7]], i1 true, i1 [[CMP3]]32; CHECK-NEXT: ret i1 [[OP_RDX]]33;34 %cmp = icmp sgt i32 %x, 135 %cmp1 = icmp sgt i32 %a, 136 %cmp2 = icmp sgt i32 %b, 137 %cmp3 = icmp sgt i32 %c, 138 %cmp4 = icmp sgt i32 %d, 139 %sel1 = select i1 %cmp, i1 true, i1 %cmp140 %sel2 = select i1 %sel1, i1 true, i1 %cmp241 %sel3 = select i1 %sel2, i1 true, i1 %cmp342 %sel4 = select i1 %cmp, i1 true, i1 %cmp443 %ret = or i1 %sel3, %sel444 ret i1 %ret45}46