1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py 2; RUN: llc < %s -mtriple=x86_64-- -mattr=+avx512f | FileCheck %s --check-prefixes=AVX512F 3; RUN: llc < %s -mtriple=x86_64-- -mattr=+avx512f,+avx512bw | FileCheck %s --check-prefixes=AVX512BW 4 5; PR34666 6define <64 x i8> @add_v64i8_broadcasts(<64 x i8> %a0, i64 %a1, i8 %a2) { 7; AVX512F-LABEL: add_v64i8_broadcasts: 8; AVX512F: # %bb.0: 9; AVX512F-NEXT: movq %rdi, %rax 10; AVX512F-NEXT: movl %edi, %ecx 11; AVX512F-NEXT: kmovw %edi, %k1 12; AVX512F-NEXT: shrq $32, %rdi 13; AVX512F-NEXT: shrq $48, %rax 14; AVX512F-NEXT: shrl $16, %ecx 15; AVX512F-NEXT: vmovd %esi, %xmm1 16; AVX512F-NEXT: vpbroadcastb %xmm1, %ymm1 17; AVX512F-NEXT: vinserti64x4 $1, %ymm1, %zmm1, %zmm1 18; AVX512F-NEXT: kmovw %ecx, %k2 19; AVX512F-NEXT: kmovw %eax, %k3 20; AVX512F-NEXT: kmovw %edi, %k4 21; AVX512F-NEXT: vpternlogd $255, %zmm2, %zmm2, %zmm2 {%k4} {z} 22; AVX512F-NEXT: vpmovdb %zmm2, %xmm2 23; AVX512F-NEXT: vpternlogd $255, %zmm3, %zmm3, %zmm3 {%k3} {z} 24; AVX512F-NEXT: vpmovdb %zmm3, %xmm3 25; AVX512F-NEXT: vinserti128 $1, %xmm3, %ymm2, %ymm2 26; AVX512F-NEXT: vpternlogd $255, %zmm3, %zmm3, %zmm3 {%k1} {z} 27; AVX512F-NEXT: vpmovdb %zmm3, %xmm3 28; AVX512F-NEXT: vpternlogd $255, %zmm4, %zmm4, %zmm4 {%k2} {z} 29; AVX512F-NEXT: vpmovdb %zmm4, %xmm4 30; AVX512F-NEXT: vinserti128 $1, %xmm4, %ymm3, %ymm3 31; AVX512F-NEXT: vinserti64x4 $1, %ymm2, %zmm3, %zmm2 32; AVX512F-NEXT: vpternlogq $216, %zmm2, %zmm1, %zmm0 33; AVX512F-NEXT: vextracti64x4 $1, %zmm0, %ymm3 34; AVX512F-NEXT: vpaddb %ymm1, %ymm3, %ymm3 35; AVX512F-NEXT: vpaddb %ymm1, %ymm0, %ymm0 36; AVX512F-NEXT: vinserti64x4 $1, %ymm3, %zmm0, %zmm4 37; AVX512F-NEXT: vpaddb %ymm1, %ymm3, %ymm3 38; AVX512F-NEXT: vpaddb %ymm1, %ymm0, %ymm0 39; AVX512F-NEXT: vinserti64x4 $1, %ymm3, %zmm0, %zmm0 40; AVX512F-NEXT: vpternlogq $226, %zmm4, %zmm2, %zmm0 41; AVX512F-NEXT: retq 42; 43; AVX512BW-LABEL: add_v64i8_broadcasts: 44; AVX512BW: # %bb.0: 45; AVX512BW-NEXT: vpbroadcastb %esi, %zmm1 46; AVX512BW-NEXT: kmovq %rdi, %k1 47; AVX512BW-NEXT: vpbroadcastb %esi, %zmm0 {%k1} 48; AVX512BW-NEXT: vpaddb %zmm1, %zmm0, %zmm0 49; AVX512BW-NEXT: vpaddb %zmm1, %zmm0, %zmm0 {%k1} 50; AVX512BW-NEXT: retq 51 %v = insertelement <64 x i8> undef, i8 %a2, i64 0 52 %broadcast = shufflevector <64 x i8> %v, <64 x i8> poison, <64 x i32> zeroinitializer 53 %mask = bitcast i64 %a1 to <64 x i1> 54 %broadcast_mask = select <64 x i1> %mask, <64 x i8> %broadcast, <64 x i8> %a0 55 %broadcast_maskz = select <64 x i1> %mask, <64 x i8> %broadcast, <64 x i8> zeroinitializer 56 %add0 = add <64 x i8> %broadcast_mask, %broadcast 57 %add1 = add <64 x i8> %add0, %broadcast_maskz 58 ret <64 x i8> %add1 59} 60