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1; NOTE: Assertions have been autogenerated by utils/update_test_checks.py2; RUN: opt -S -passes=licm < %s | FileCheck %s3 4define i16 @test(ptr %in) {5; CHECK-LABEL: @test(6; CHECK-NEXT: entry:7; CHECK-NEXT: br label [[LOOP:%.*]]8; CHECK: loop:9; CHECK-NEXT: [[I:%.*]] = phi i32 [ 0, [[ENTRY:%.*]] ], [ [[I_NEXT:%.*]], [[LOOP]] ]10; CHECK-NEXT: [[I_NEXT]] = add i32 [[I]], 111; CHECK-NEXT: [[CMP:%.*]] = icmp ult i32 [[I_NEXT]], 1012; CHECK-NEXT: br i1 [[CMP]], label [[LOOP]], label [[EXIT:%.*]]13; CHECK: exit:14; CHECK-NEXT: [[I_LCSSA:%.*]] = phi i32 [ [[I]], [[LOOP]] ]15; CHECK-NEXT: [[GEP_LE:%.*]] = getelementptr <4 x i16>, ptr [[IN:%.*]], i32 [[I_LCSSA]]16; CHECK-NEXT: [[LOAD_LE:%.*]] = call <4 x i16> @llvm.masked.load.v4i16.p0(ptr align 2 [[GEP_LE]], <4 x i1> <i1 true, i1 false, i1 true, i1 false>, <4 x i16> <i16 0, i16 poison, i16 0, i16 poison>), !alias.scope [[META0:![0-9]+]], !noalias [[META0]]17; CHECK-NEXT: [[REDUCE_LE:%.*]] = call i16 @llvm.vector.reduce.add.v4i16(<4 x i16> [[LOAD_LE]])18; CHECK-NEXT: ret i16 [[REDUCE_LE]]19;20entry:21 br label %loop22 23loop: ; preds = %loop, %entry24 %i = phi i32 [ 0, %entry ], [ %i.next, %loop ]25 %gep = getelementptr <4 x i16>, ptr %in, i32 %i26 %load = call <4 x i16> @llvm.masked.load.v4i16.p0(ptr %gep, i32 2, <4 x i1> <i1 true, i1 false, i1 true, i1 false>, <4 x i16> <i16 0, i16 poison, i16 0, i16 poison>), !alias.scope !2, !noalias !227 %reduce = call i16 @llvm.vector.reduce.add.v4i16(<4 x i16> %load)28 %i.next = add i32 %i, 129 %cmp = icmp ult i32 %i.next, 1030 br i1 %cmp, label %loop, label %exit31 32exit: ; preds = %loop33 ret i16 %reduce34}35 36!0 = !{!0}37!1 = !{!1, !0}38!2 = !{!1}39