1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py 2; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx | FileCheck %s 3 4define <8 x i32> @shuffle_v8i32_0dcd3f14(<8 x i32> %a, <8 x i32> %b) { 5; CHECK-LABEL: shuffle_v8i32_0dcd3f14: 6; CHECK: # %bb.0: 7; CHECK-NEXT: vextractf128 $1, %ymm0, %xmm2 8; CHECK-NEXT: vblendps {{.*#+}} xmm2 = xmm2[0],xmm0[1,2,3] 9; CHECK-NEXT: vshufps {{.*#+}} xmm2 = xmm2[3,1,1,0] 10; CHECK-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0 11; CHECK-NEXT: vperm2f128 {{.*#+}} ymm1 = ymm1[2,3,2,3] 12; CHECK-NEXT: vshufpd {{.*#+}} ymm1 = ymm1[0,0,3,2] 13; CHECK-NEXT: vblendps {{.*#+}} ymm0 = ymm0[0],ymm1[1,2,3],ymm0[4],ymm1[5],ymm0[6,7] 14; CHECK-NEXT: retq 15 %shuffle = shufflevector <8 x i32> %a, <8 x i32> %b, <8 x i32> <i32 0, i32 13, i32 12, i32 13, i32 3, i32 15, i32 1, i32 4> 16 ret <8 x i32> %shuffle 17} 18 19; CHECK: .LCPI1_0: 20; CHECK-NEXT: .quad 0x0000000e0000000d 21; CHECK-NEXT: .quad 0x0000000e0000000d 22; CHECK-NEXT: .quad 0x0000001000000000 23; CHECK-NEXT: .zero 8 24 25define <8 x i32> @shuffle_v8i32_0dcd3f14_constant(<8 x i32> %a0) { 26; CHECK-LABEL: shuffle_v8i32_0dcd3f14_constant: 27; CHECK: # %bb.0: 28; CHECK-NEXT: vextractf128 $1, %ymm0, %xmm1 29; CHECK-NEXT: vblendps {{.*#+}} xmm1 = xmm1[0],xmm0[1,2,3] 30; CHECK-NEXT: vshufps {{.*#+}} xmm1 = xmm1[3,1,1,0] 31; CHECK-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0 32; CHECK-NEXT: vblendps {{.*#+}} ymm0 = ymm0[0],mem[1,2,3],ymm0[4],mem[5],ymm0[6,7] 33; CHECK-NEXT: retq 34 %res = shufflevector <8 x i32> %a0, <8 x i32> <i32 9, i32 10, i32 11, i32 12, i32 13, i32 14, i32 15, i32 16>, <8 x i32> <i32 0, i32 13, i32 12, i32 13, i32 3, i32 15, i32 1, i32 4> 35 ret <8 x i32> %res 36} 37