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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 < %s | FileCheck %s3 4define void @foo() {5; CHECK-LABEL: define void @foo() {6; CHECK-NEXT: [[BB:.*]]:7; CHECK-NEXT: br label %[[BB1:.*]]8; CHECK: [[BB1]]:9; CHECK-NEXT: [[TMP0:%.*]] = phi <2 x i32> [ [[TMP11:%.*]], %[[BB3:.*]] ], [ zeroinitializer, %[[BB]] ]10; CHECK-NEXT: br label %[[BB3]]11; CHECK: [[BB3]]:12; CHECK-NEXT: [[TMP1:%.*]] = trunc <2 x i32> [[TMP0]] to <2 x i1>13; CHECK-NEXT: [[TMP2:%.*]] = mul <2 x i1> [[TMP1]], zeroinitializer14; CHECK-NEXT: [[TMP3:%.*]] = or <2 x i1> zeroinitializer, [[TMP2]]15; CHECK-NEXT: [[TMP4:%.*]] = and <2 x i1> [[TMP3]], zeroinitializer16; CHECK-NEXT: [[TMP5:%.*]] = extractelement <2 x i1> [[TMP4]], i32 017; CHECK-NEXT: [[TMP6:%.*]] = zext i1 [[TMP5]] to i3218; CHECK-NEXT: [[TMP7:%.*]] = extractelement <2 x i1> [[TMP4]], i32 119; CHECK-NEXT: [[TMP8:%.*]] = zext i1 [[TMP7]] to i3220; CHECK-NEXT: [[I22:%.*]] = or i32 [[TMP6]], [[TMP8]]21; CHECK-NEXT: [[TMP9:%.*]] = insertelement <2 x i32> <i32 poison, i32 0>, i32 [[I22]], i32 022; CHECK-NEXT: [[TMP10:%.*]] = icmp ult <2 x i32> [[TMP9]], zeroinitializer23; CHECK-NEXT: [[TMP11]] = select <2 x i1> [[TMP10]], <2 x i32> zeroinitializer, <2 x i32> zeroinitializer24; CHECK-NEXT: br label %[[BB1]]25;26bb:27 br label %bb128 29bb1: ; preds = %bb3, %bb30 %i = phi i32 [ %i26, %bb3 ], [ 0, %bb ]31 %i2 = phi i32 [ %i24, %bb3 ], [ 0, %bb ]32 br label %bb333 34bb3: ; preds = %bb135 %i4 = zext i32 %i2 to i6436 %i5 = mul i64 %i4, 037 %i10 = or i64 0, %i538 %i11 = trunc i64 %i10 to i3239 %i12 = and i32 %i11, 040 %i13 = zext i32 %i to i6441 %i14 = mul i64 %i13, 042 %i19 = or i64 0, %i1443 %i20 = trunc i64 %i19 to i3244 %i21 = and i32 %i20, 045 %i22 = or i32 %i12, %i2146 %i23 = icmp ult i32 %i22, 047 %i24 = select i1 %i23, i32 0, i32 048 %i25 = icmp ult i32 0, 049 %i26 = select i1 %i25, i32 0, i32 050 br label %bb151}52