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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=riscv64-unknown-linux-gnu -mattr=+v < %s | FileCheck %s3 4define i32 @test(i8 %0) {5; CHECK-LABEL: define i32 @test(6; CHECK-SAME: i8 [[TMP0:%.*]]) #[[ATTR0:[0-9]+]] {7; CHECK-NEXT: [[ENTRY:.*:]]8; CHECK-NEXT: [[TMP1:%.*]] = insertelement <4 x i8> <i8 poison, i8 0, i8 0, i8 0>, i8 [[TMP0]], i32 09; CHECK-NEXT: [[TMP2:%.*]] = icmp ne <4 x i8> [[TMP1]], zeroinitializer10; CHECK-NEXT: [[TMP3:%.*]] = zext <4 x i1> [[TMP2]] to <4 x i8>11; CHECK-NEXT: [[TMP5:%.*]] = call i8 @llvm.vector.reduce.smin.v4i8(<4 x i8> [[TMP3]])12; CHECK-NEXT: [[TMP4:%.*]] = zext i8 [[TMP5]] to i3213; CHECK-NEXT: ret i32 [[TMP4]]14;15entry:16 %1 = icmp ne i8 0, 017 %2 = zext i1 %1 to i3218 %3 = icmp ne i8 %0, 019 %4 = zext i1 %3 to i3220 %5 = icmp ne i8 0, 021 %6 = zext i1 %5 to i3222 %7 = icmp ne i8 0, 023 %8 = zext i1 %7 to i3224 %cond27.2 = tail call i32 @llvm.smin.i32(i32 %4, i32 %2)25 %cond27.3 = tail call i32 @llvm.smin.i32(i32 %6, i32 %cond27.2)26 %cond27.4 = tail call i32 @llvm.smin.i32(i32 %8, i32 %cond27.3)27 ret i32 %cond27.428}29 30declare i32 @llvm.smin.i32(i32, i32)31