38 lines · plain
1; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --version 62; RUN: opt -passes=slp-vectorizer -S -slp-threshold=-99999 -mtriple=x86_64-unknown-linux-gnu < %s | FileCheck %s3 4define <4 x i32> @test() {5; CHECK-LABEL: define <4 x i32> @test() {6; CHECK-NEXT: [[BB:.*:]]7; CHECK-NEXT: [[TRUNC:%.*]] = trunc i64 0 to i328; CHECK-NEXT: br label %[[BB1:.*]]9; CHECK: [[BB1]]:10; CHECK-NEXT: [[OR:%.*]] = or i32 [[TRUNC]], 011; CHECK-NEXT: [[TMP0:%.*]] = insertelement <4 x i32> poison, i32 [[TRUNC]], i32 012; CHECK-NEXT: [[TMP1:%.*]] = insertelement <4 x i32> [[TMP0]], i32 0, i32 113; CHECK-NEXT: [[TMP2:%.*]] = shufflevector <4 x i32> [[TMP1]], <4 x i32> poison, <4 x i32> <i32 0, i32 1, i32 0, i32 0>14; CHECK-NEXT: [[TMP3:%.*]] = or <4 x i32> [[TMP2]], zeroinitializer15; CHECK-NEXT: [[ZEXT:%.*]] = zext i32 [[OR]] to i6416; CHECK-NEXT: br label %[[BB3:.*]]17; CHECK: [[BB3]]:18; CHECK-NEXT: ret <4 x i32> [[TMP3]]19;20bb:21 %trunc = trunc i64 0 to i3222 br label %bb123 24bb1:25 %or = or i32 %trunc, 026 %zext = zext i32 %or to i6427 %and = and i32 0, 028 %or2 = or i32 %trunc, 029 br label %bb330 31bb3:32 %0 = insertelement <4 x i32> zeroinitializer, i32 %trunc, i32 033 %1 = insertelement <4 x i32> %0, i32 %and, i32 134 %2 = insertelement <4 x i32> %1, i32 %or2, i32 235 %3 = insertelement <4 x i32> %2, i32 %or, i32 336 ret <4 x i32> %337}38