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1; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --version 52; RUN: opt -S --passes=slp-vectorizer -mtriple=x86_64-unknown-linux-gnu -slp-threshold=-9999 < %s | FileCheck %s3 4define void @test(i32 %arg) personality ptr null {5; CHECK-LABEL: define void @test(6; CHECK-SAME: i32 [[ARG:%.*]]) personality ptr null {7; CHECK-NEXT: [[BB:.*]]:8; CHECK-NEXT: [[LOAD:%.*]] = load i32, ptr addrspace(3) null, align 49; CHECK-NEXT: [[LOAD1:%.*]] = load i32, ptr addrspace(3) null, align 410; CHECK-NEXT: [[LOAD2:%.*]] = load i32, ptr addrspace(3) null, align 411; CHECK-NEXT: [[LOAD3:%.*]] = load i32, ptr addrspace(3) null, align 412; CHECK-NEXT: [[INVOKE:%.*]] = invoke i32 null(ptr addrspace(1) null, i32 0)13; CHECK-NEXT: to label %[[BB4:.*]] unwind label %[[BB5:.*]]14; CHECK: [[BB4]]:15; CHECK-NEXT: ret void16; CHECK: [[BB5]]:17; CHECK-NEXT: [[PHI:%.*]] = phi i32 [ 0, %[[BB]] ]18; CHECK-NEXT: [[PHI6:%.*]] = phi i32 [ 0, %[[BB]] ]19; CHECK-NEXT: [[PHI7:%.*]] = phi i32 [ 0, %[[BB]] ]20; CHECK-NEXT: [[PHI8:%.*]] = phi i32 [ 0, %[[BB]] ]21; CHECK-NEXT: [[LANDINGPAD:%.*]] = landingpad { ptr, i32 }22; CHECK-NEXT: cleanup23; CHECK-NEXT: [[TMP0:%.*]] = insertelement <4 x i32> poison, i32 [[LOAD]], i32 024; CHECK-NEXT: [[TMP1:%.*]] = insertelement <4 x i32> [[TMP0]], i32 [[LOAD1]], i32 125; CHECK-NEXT: [[TMP2:%.*]] = insertelement <4 x i32> [[TMP1]], i32 [[LOAD3]], i32 226; CHECK-NEXT: [[TMP3:%.*]] = insertelement <4 x i32> [[TMP2]], i32 [[LOAD2]], i32 327; CHECK-NEXT: [[TMP4:%.*]] = insertelement <4 x i32> poison, i32 [[PHI]], i32 028; CHECK-NEXT: [[TMP5:%.*]] = insertelement <4 x i32> [[TMP4]], i32 [[PHI8]], i32 129; CHECK-NEXT: [[TMP6:%.*]] = insertelement <4 x i32> [[TMP5]], i32 [[PHI6]], i32 230; CHECK-NEXT: [[TMP7:%.*]] = insertelement <4 x i32> [[TMP6]], i32 [[PHI7]], i32 331; CHECK-NEXT: [[TMP8:%.*]] = shufflevector <4 x i32> [[TMP3]], <4 x i32> poison, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 poison, i32 poison, i32 poison, i32 poison>32; CHECK-NEXT: [[TMP9:%.*]] = shufflevector <4 x i32> [[TMP7]], <4 x i32> poison, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 poison, i32 poison, i32 poison, i32 poison>33; CHECK-NEXT: [[TMP10:%.*]] = shufflevector <8 x i32> [[TMP8]], <8 x i32> [[TMP9]], <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 8, i32 9, i32 10, i32 11>34; CHECK-NEXT: br label %[[BB11:.*]]35; CHECK: [[BB9:.*]]:36; CHECK-NEXT: [[LANDINGPAD10:%.*]] = landingpad { ptr, i32 }37; CHECK-NEXT: cleanup38; CHECK-NEXT: br label %[[BB11]]39; CHECK: [[BB11]]:40; CHECK-NEXT: [[TMP11:%.*]] = phi <8 x i32> [ poison, %[[BB9]] ], [ [[TMP10]], %[[BB5]] ]41; CHECK-NEXT: ret void42;43bb:44 %load = load i32, ptr addrspace(3) null, align 445 %load1 = load i32, ptr addrspace(3) null, align 446 %load2 = load i32, ptr addrspace(3) null, align 447 %load3 = load i32, ptr addrspace(3) null, align 448 %invoke = invoke i32 null(ptr addrspace(1) null, i32 0)49 to label %bb4 unwind label %bb550 51bb4: ; preds = %bb52 ret void53 54bb5: ; preds = %bb55 %phi = phi i32 [ 0, %bb ]56 %phi6 = phi i32 [ 0, %bb ]57 %phi7 = phi i32 [ 0, %bb ]58 %phi8 = phi i32 [ 0, %bb ]59 %landingpad = landingpad { ptr, i32 }60 cleanup61 br label %bb1162 63bb9: ; No predecessors!64 %landingpad10 = landingpad { ptr, i32 }65 cleanup66 br label %bb1167 68bb11: ; preds = %bb9, %bb569 %phi12 = phi i32 [ 0, %bb9 ], [ %phi, %bb5 ]70 %phi13 = phi i32 [ 0, %bb9 ], [ %phi8, %bb5 ]71 %phi14 = phi i32 [ 0, %bb9 ], [ %phi6, %bb5 ]72 %phi15 = phi i32 [ %arg, %bb9 ], [ %phi7, %bb5 ]73 %phi16 = phi i32 [ 0, %bb9 ], [ %load, %bb5 ]74 %phi17 = phi i32 [ 0, %bb9 ], [ %load1, %bb5 ]75 %phi18 = phi i32 [ %arg, %bb9 ], [ %load2, %bb5 ]76 %phi19 = phi i32 [ 0, %bb9 ], [ %load3, %bb5 ]77 ret void78}79