40 lines · plain
1; NOTE: Assertions have been autogenerated by utils/update_test_checks.py2; RUN: opt -passes=slp-vectorizer -S -mtriple=x86_64 < %s -mattr=+avx512vl | FileCheck %s3 4define void @test(ptr %p, i32 %a, i32 %b, i32 %c, i32 %d, i32 %e, i32 %f) {5; CHECK-LABEL: @test(6; CHECK-NEXT: [[TMP1:%.*]] = insertelement <2 x i32> poison, i32 [[A:%.*]], i32 07; CHECK-NEXT: [[TMP2:%.*]] = insertelement <2 x i32> [[TMP1]], i32 [[B:%.*]], i32 18; CHECK-NEXT: [[TMP3:%.*]] = sub <2 x i32> [[TMP2]], splat (i32 1)9; CHECK-NEXT: [[TMP4:%.*]] = shufflevector <2 x i32> [[TMP3]], <2 x i32> poison, <4 x i32> <i32 0, i32 1, i32 0, i32 1>10; CHECK-NEXT: [[TMP5:%.*]] = insertelement <4 x i32> poison, i32 [[E:%.*]], i32 011; CHECK-NEXT: [[TMP6:%.*]] = insertelement <4 x i32> [[TMP5]], i32 [[F:%.*]], i32 112; CHECK-NEXT: [[TMP7:%.*]] = insertelement <4 x i32> [[TMP6]], i32 [[C:%.*]], i32 213; CHECK-NEXT: [[TMP8:%.*]] = insertelement <4 x i32> [[TMP7]], i32 [[D:%.*]], i32 314; CHECK-NEXT: [[TMP9:%.*]] = mul <4 x i32> [[TMP4]], [[TMP8]]15; CHECK-NEXT: [[TMP10:%.*]] = shufflevector <2 x i32> [[TMP2]], <2 x i32> poison, <4 x i32> <i32 0, i32 1, i32 poison, i32 poison>16; CHECK-NEXT: [[TMP11:%.*]] = shufflevector <4 x i32> [[TMP10]], <4 x i32> [[TMP8]], <4 x i32> <i32 0, i32 1, i32 6, i32 7>17; CHECK-NEXT: [[TMP12:%.*]] = add <4 x i32> [[TMP11]], [[TMP9]]18; CHECK-NEXT: store <4 x i32> [[TMP12]], ptr [[P:%.*]], align 419; CHECK-NEXT: ret void20;21 %s1 = sub i32 %a, 122 %s2 = sub i32 %b, 123 %m1 = mul i32 %s1, %e24 %m2 = mul i32 %s2, %f25 %m3 = mul i32 %s1, %c26 %m4 = mul i32 %s2, %d27 %a1 = add i32 %a, %m128 %a2 = add i32 %b, %m229 %a3 = add i32 %c, %m330 %a4 = add i32 %d, %m431 store i32 %a1, ptr %p, align 432 %gep = getelementptr inbounds i32, ptr %p, i32 133 store i32 %a2, ptr %gep, align 434 %gep1 = getelementptr inbounds i32, ptr %p, i32 235 store i32 %a3, ptr %gep1, align 436 %gep2 = getelementptr inbounds i32, ptr %p, i32 337 store i32 %a4, ptr %gep2, align 438 ret void39}40