diff options
Diffstat (limited to 'test/CodeGen/X86/vector-shuffle-256-v16.ll')
| -rw-r--r-- | test/CodeGen/X86/vector-shuffle-256-v16.ll | 1711 |
1 files changed, 1697 insertions, 14 deletions
diff --git a/test/CodeGen/X86/vector-shuffle-256-v16.ll b/test/CodeGen/X86/vector-shuffle-256-v16.ll index d00596d..aad3702 100644 --- a/test/CodeGen/X86/vector-shuffle-256-v16.ll +++ b/test/CodeGen/X86/vector-shuffle-256-v16.ll @@ -159,7 +159,7 @@ define <16 x i16> @shuffle_v16i16_00_00_00_00_00_00_00_08_00_00_00_00_00_00_00_0 ; AVX2-LABEL: shuffle_v16i16_00_00_00_00_00_00_00_08_00_00_00_00_00_00_00_00: ; AVX2: # BB#0: ; AVX2-NEXT: vperm2i128 {{.*#+}} ymm1 = ymm0[2,3,0,1] -; AVX2-NEXT: vpshufb {{.*#+}} ymm1 = ymm1[u,u,u,u,u,u,u,u,u,u,u,u,u,u,0,1,16,17,16,17,16,17,16,17,16,17,16,17,16,17,16,17] +; AVX2-NEXT: vpshufb {{.*#+}} ymm1 = ymm1[0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,16,17,16,17,16,17,16,17,16,17,16,17,16,17,16,17] ; AVX2-NEXT: vpbroadcastw %xmm0, %ymm0 ; AVX2-NEXT: vmovdqa {{.*#+}} ymm2 = [0,0,0,0,0,0,0,0,0,0,0,0,0,0,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255] ; AVX2-NEXT: vpblendvb %ymm2, %ymm1, %ymm0, %ymm0 @@ -358,7 +358,8 @@ define <16 x i16> @shuffle_v16i16_00_00_00_00_04_04_04_04_08_08_08_08_12_12_12_1 ; ; AVX2-LABEL: shuffle_v16i16_00_00_00_00_04_04_04_04_08_08_08_08_12_12_12_12: ; AVX2: # BB#0: -; AVX2-NEXT: vpshufb {{.*#+}} ymm0 = ymm0[0,1,0,1,0,1,0,1,8,9,8,9,8,9,8,9,16,17,16,17,16,17,16,17,24,25,24,25,24,25,24,25] +; AVX2-NEXT: vpshuflw {{.*#+}} ymm0 = ymm0[0,0,0,0,4,5,6,7,8,8,8,8,12,13,14,15] +; AVX2-NEXT: vpshufhw {{.*#+}} ymm0 = ymm0[0,1,2,3,4,4,4,4,8,9,10,11,12,12,12,12] ; AVX2-NEXT: retq %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 0, i32 0, i32 0, i32 0, i32 4, i32 4, i32 4, i32 4, i32 8, i32 8, i32 8, i32 8, i32 12, i32 12, i32 12, i32 12> ret <16 x i16> %shuffle @@ -377,7 +378,8 @@ define <16 x i16> @shuffle_v16i16_03_03_03_03_07_07_07_07_11_11_11_11_15_15_15_1 ; ; AVX2-LABEL: shuffle_v16i16_03_03_03_03_07_07_07_07_11_11_11_11_15_15_15_15: ; AVX2: # BB#0: -; AVX2-NEXT: vpshufb {{.*#+}} ymm0 = ymm0[6,7,6,7,6,7,6,7,14,15,14,15,14,15,14,15,22,23,22,23,22,23,22,23,30,31,30,31,30,31,30,31] +; AVX2-NEXT: vpshuflw {{.*#+}} ymm0 = ymm0[3,3,3,3,4,5,6,7,11,11,11,11,12,13,14,15] +; AVX2-NEXT: vpshufhw {{.*#+}} ymm0 = ymm0[0,1,2,3,7,7,7,7,8,9,10,11,15,15,15,15] ; AVX2-NEXT: retq %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 3, i32 3, i32 3, i32 3, i32 7, i32 7, i32 7, i32 7, i32 11, i32 11, i32 11, i32 11, i32 15, i32 15, i32 15, i32 15> ret <16 x i16> %shuffle @@ -396,7 +398,8 @@ define <16 x i16> @shuffle_v16i16_00_00_02_02_04_04_06_06_08_08_10_10_12_12_14_1 ; ; AVX2-LABEL: shuffle_v16i16_00_00_02_02_04_04_06_06_08_08_10_10_12_12_14_14: ; AVX2: # BB#0: -; AVX2-NEXT: vpshufb {{.*#+}} ymm0 = ymm0[0,1,0,1,4,5,4,5,8,9,8,9,12,13,12,13,16,17,16,17,20,21,20,21,24,25,24,25,28,29,28,29] +; AVX2-NEXT: vpshuflw {{.*#+}} ymm0 = ymm0[0,0,2,2,4,5,6,7,8,8,10,10,12,13,14,15] +; AVX2-NEXT: vpshufhw {{.*#+}} ymm0 = ymm0[0,1,2,3,4,4,6,6,8,9,10,11,12,12,14,14] ; AVX2-NEXT: retq %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 0, i32 0, i32 2, i32 2, i32 4, i32 4, i32 6, i32 6, i32 8, i32 8, i32 10, i32 10, i32 12, i32 12, i32 14, i32 14> ret <16 x i16> %shuffle @@ -415,7 +418,8 @@ define <16 x i16> @shuffle_v16i16_01_01_03_03_05_05_07_07_09_09_11_11_13_13_15_1 ; ; AVX2-LABEL: shuffle_v16i16_01_01_03_03_05_05_07_07_09_09_11_11_13_13_15_15: ; AVX2: # BB#0: -; AVX2-NEXT: vpshufb {{.*#+}} ymm0 = ymm0[2,3,2,3,6,7,6,7,10,11,10,11,14,15,14,15,18,19,18,19,22,23,22,23,26,27,26,27,30,31,30,31] +; AVX2-NEXT: vpshuflw {{.*#+}} ymm0 = ymm0[1,1,3,3,4,5,6,7,9,9,11,11,12,13,14,15] +; AVX2-NEXT: vpshufhw {{.*#+}} ymm0 = ymm0[0,1,2,3,5,5,7,7,8,9,10,11,13,13,15,15] ; AVX2-NEXT: retq %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 1, i32 1, i32 3, i32 3, i32 5, i32 5, i32 7, i32 7, i32 9, i32 9, i32 11, i32 11, i32 13, i32 13, i32 15, i32 15> ret <16 x i16> %shuffle @@ -716,7 +720,7 @@ define <16 x i16> @shuffle_v16i16_00_16_00_16_00_16_00_16_08_24_08_24_08_24_08_2 ; ; AVX2-LABEL: shuffle_v16i16_00_16_00_16_00_16_00_16_08_24_08_24_08_24_08_24: ; AVX2: # BB#0: -; AVX2-NEXT: vpshufb {{.*#+}} ymm1 = ymm1[u,u,0,1,u,u,0,1,u,u,0,1,u,u,0,1,u,u,16,17,u,u,16,17,u,u,16,17,u,u,16,17] +; AVX2-NEXT: vpshufb {{.*#+}} ymm1 = ymm1[0,1,0,1,4,5,0,1,0,1,0,1,12,13,0,1,16,17,16,17,20,21,16,17,16,17,16,17,28,29,16,17] ; AVX2-NEXT: vpshufd {{.*#+}} ymm0 = ymm0[0,0,0,0,4,4,4,4] ; AVX2-NEXT: vpblendw {{.*#+}} ymm0 = ymm0[0],ymm1[1],ymm0[2],ymm1[3],ymm0[4],ymm1[5],ymm0[6],ymm1[7],ymm0[8],ymm1[9],ymm0[10],ymm1[11],ymm0[12],ymm1[13],ymm0[14],ymm1[15] ; AVX2-NEXT: retq @@ -740,7 +744,7 @@ define <16 x i16> @shuffle_v16i16_16_16_16_16_04_05_06_07_24_24_24_24_12_13_14_1 ; ; AVX2-LABEL: shuffle_v16i16_16_16_16_16_04_05_06_07_24_24_24_24_12_13_14_15: ; AVX2: # BB#0: -; AVX2-NEXT: vpshufb {{.*#+}} ymm1 = ymm1[0,1,0,1,0,1,0,1,u,u,u,u,u,u,u,u,16,17,16,17,16,17,16,17,u,u,u,u,u,u,u,u] +; AVX2-NEXT: vpshuflw {{.*#+}} ymm1 = ymm1[0,0,0,0,4,5,6,7,8,8,8,8,12,13,14,15] ; AVX2-NEXT: vpblendd {{.*#+}} ymm0 = ymm1[0,1],ymm0[2,3],ymm1[4,5],ymm0[6,7] ; AVX2-NEXT: retq %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 16, i32 16, i32 16, i32 16, i32 4, i32 5, i32 6, i32 7, i32 24, i32 24, i32 24, i32 24, i32 12, i32 13, i32 14, i32 15> @@ -766,7 +770,8 @@ define <16 x i16> @shuffle_v16i16_19_18_17_16_07_06_05_04_27_26_25_24_15_14_13_1 ; AVX2-LABEL: shuffle_v16i16_19_18_17_16_07_06_05_04_27_26_25_24_15_14_13_12: ; AVX2: # BB#0: ; AVX2-NEXT: vpblendd {{.*#+}} ymm0 = ymm1[0,1],ymm0[2,3],ymm1[4,5],ymm0[6,7] -; AVX2-NEXT: vpshufb {{.*#+}} ymm0 = ymm0[6,7,4,5,2,3,0,1,14,15,12,13,10,11,8,9,22,23,20,21,18,19,16,17,30,31,28,29,26,27,24,25] +; AVX2-NEXT: vpshuflw {{.*#+}} ymm0 = ymm0[3,2,1,0,4,5,6,7,11,10,9,8,12,13,14,15] +; AVX2-NEXT: vpshufhw {{.*#+}} ymm0 = ymm0[0,1,2,3,7,6,5,4,8,9,10,11,15,14,13,12] ; AVX2-NEXT: retq %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 19, i32 18, i32 17, i32 16, i32 7, i32 6, i32 5, i32 4, i32 27, i32 26, i32 25, i32 24, i32 15, i32 14, i32 13, i32 12> ret <16 x i16> %shuffle @@ -787,8 +792,9 @@ define <16 x i16> @shuffle_v16i16_19_18_17_16_03_02_01_00_27_26_25_24_11_10_09_0 ; ; AVX2-LABEL: shuffle_v16i16_19_18_17_16_03_02_01_00_27_26_25_24_11_10_09_08: ; AVX2: # BB#0: -; AVX2-NEXT: vpshufb {{.*#+}} ymm0 = ymm0[u,u,u,u,u,u,u,u,6,7,4,5,2,3,0,1,u,u,u,u,u,u,u,u,22,23,20,21,18,19,16,17] -; AVX2-NEXT: vpshufb {{.*#+}} ymm1 = ymm1[6,7,4,5,2,3,0,1,u,u,u,u,u,u,u,u,22,23,20,21,18,19,16,17,u,u,u,u,u,u,u,u] +; AVX2-NEXT: vpshuflw {{.*#+}} ymm1 = ymm1[3,2,1,0,4,5,6,7,11,10,9,8,12,13,14,15] +; AVX2-NEXT: vpshufd {{.*#+}} ymm0 = ymm0[0,1,0,1,4,5,4,5] +; AVX2-NEXT: vpshufhw {{.*#+}} ymm0 = ymm0[0,1,2,3,7,6,5,4,8,9,10,11,15,14,13,12] ; AVX2-NEXT: vpblendd {{.*#+}} ymm0 = ymm1[0,1],ymm0[2,3],ymm1[4,5],ymm0[6,7] ; AVX2-NEXT: retq %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 19, i32 18, i32 17, i32 16, i32 3, i32 2, i32 1, i32 0, i32 27, i32 26, i32 25, i32 24, i32 11, i32 10, i32 9, i32 8> @@ -1236,7 +1242,8 @@ define <16 x i16> @shuffle_v16i16_00_00_00_00_04_04_04_04_16_16_16_16_20_20_20_2 ; AVX2-LABEL: shuffle_v16i16_00_00_00_00_04_04_04_04_16_16_16_16_20_20_20_20: ; AVX2: # BB#0: ; AVX2-NEXT: vinserti128 $1, %xmm1, %ymm0, %ymm0 -; AVX2-NEXT: vpshufb {{.*#+}} ymm0 = ymm0[0,1,0,1,0,1,0,1,8,9,8,9,8,9,8,9,16,17,16,17,16,17,16,17,24,25,24,25,24,25,24,25] +; AVX2-NEXT: vpshuflw {{.*#+}} ymm0 = ymm0[0,0,0,0,4,5,6,7,8,8,8,8,12,13,14,15] +; AVX2-NEXT: vpshufhw {{.*#+}} ymm0 = ymm0[0,1,2,3,4,4,4,4,8,9,10,11,12,12,12,12] ; AVX2-NEXT: retq %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 0, i32 0, i32 0, i32 0, i32 4, i32 4, i32 4, i32 4, i32 16, i32 16, i32 16, i32 16, i32 20, i32 20, i32 20, i32 20> ret <16 x i16> %shuffle @@ -1256,7 +1263,8 @@ define <16 x i16> @shuffle_v16i16_08_08_08_08_12_12_12_12_16_16_16_16_20_20_20_2 ; AVX2-LABEL: shuffle_v16i16_08_08_08_08_12_12_12_12_16_16_16_16_20_20_20_20: ; AVX2: # BB#0: ; AVX2-NEXT: vperm2i128 {{.*#+}} ymm0 = ymm0[2,3],ymm1[0,1] -; AVX2-NEXT: vpshufb {{.*#+}} ymm0 = ymm0[0,1,0,1,0,1,0,1,8,9,8,9,8,9,8,9,16,17,16,17,16,17,16,17,24,25,24,25,24,25,24,25] +; AVX2-NEXT: vpshuflw {{.*#+}} ymm0 = ymm0[0,0,0,0,4,5,6,7,8,8,8,8,12,13,14,15] +; AVX2-NEXT: vpshufhw {{.*#+}} ymm0 = ymm0[0,1,2,3,4,4,4,4,8,9,10,11,12,12,12,12] ; AVX2-NEXT: retq %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 8, i32 8, i32 8, i32 8, i32 12, i32 12, i32 12, i32 12, i32 16, i32 16, i32 16, i32 16, i32 20, i32 20, i32 20, i32 20> ret <16 x i16> %shuffle @@ -1277,7 +1285,8 @@ define <16 x i16> @shuffle_v16i16_08_08_08_08_12_12_12_12_24_24_24_24_28_28_28_2 ; AVX2-LABEL: shuffle_v16i16_08_08_08_08_12_12_12_12_24_24_24_24_28_28_28_28: ; AVX2: # BB#0: ; AVX2-NEXT: vperm2i128 {{.*#+}} ymm0 = ymm0[2,3],ymm1[2,3] -; AVX2-NEXT: vpshufb {{.*#+}} ymm0 = ymm0[0,1,0,1,0,1,0,1,8,9,8,9,8,9,8,9,16,17,16,17,16,17,16,17,24,25,24,25,24,25,24,25] +; AVX2-NEXT: vpshuflw {{.*#+}} ymm0 = ymm0[0,0,0,0,4,5,6,7,8,8,8,8,12,13,14,15] +; AVX2-NEXT: vpshufhw {{.*#+}} ymm0 = ymm0[0,1,2,3,4,4,4,4,8,9,10,11,12,12,12,12] ; AVX2-NEXT: retq %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 8, i32 8, i32 8, i32 8, i32 12, i32 12, i32 12, i32 12, i32 24, i32 24, i32 24, i32 24, i32 28, i32 28, i32 28, i32 28> ret <16 x i16> %shuffle @@ -1297,7 +1306,8 @@ define <16 x i16> @shuffle_v16i16_00_00_00_00_04_04_04_04_24_24_24_24_28_28_28_2 ; AVX2-LABEL: shuffle_v16i16_00_00_00_00_04_04_04_04_24_24_24_24_28_28_28_28: ; AVX2: # BB#0: ; AVX2-NEXT: vpblendd {{.*#+}} ymm0 = ymm0[0,1,2,3],ymm1[4,5,6,7] -; AVX2-NEXT: vpshufb {{.*#+}} ymm0 = ymm0[0,1,0,1,0,1,0,1,8,9,8,9,8,9,8,9,16,17,16,17,16,17,16,17,24,25,24,25,24,25,24,25] +; AVX2-NEXT: vpshuflw {{.*#+}} ymm0 = ymm0[0,0,0,0,4,5,6,7,8,8,8,8,12,13,14,15] +; AVX2-NEXT: vpshufhw {{.*#+}} ymm0 = ymm0[0,1,2,3,4,4,4,4,8,9,10,11,12,12,12,12] ; AVX2-NEXT: retq %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 0, i32 0, i32 0, i32 0, i32 4, i32 4, i32 4, i32 4, i32 24, i32 24, i32 24, i32 24, i32 28, i32 28, i32 28, i32 28> ret <16 x i16> %shuffle @@ -1566,3 +1576,1676 @@ define <16 x i16> @shuffle_v16i16_07_00_01_02_03_04_05_06_23_16_17_18_19_20_21_2 %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 7, i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 23, i32 16, i32 17, i32 18, i32 19, i32 20, i32 21, i32 22> ret <16 x i16> %shuffle } + +define <16 x i16> @shuffle_v16i16_00_01_00_01_02_03_02_11_08_09_08_09_10_11_10_11(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_00_01_00_01_02_03_02_11_08_09_08_09_10_11_10_11: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1 +; AVX1-NEXT: vpunpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3] +; AVX1-NEXT: vpshuflw {{.*#+}} xmm0 = xmm0[0,2,0,2,4,5,6,7] +; AVX1-NEXT: vpshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,6,4,7] +; AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[0,0,1,1] +; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_00_01_00_01_02_03_02_11_08_09_08_09_10_11_10_11: +; AVX2: # BB#0: +; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1 +; AVX2-NEXT: vpunpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3] +; AVX2-NEXT: vpshuflw {{.*#+}} xmm0 = xmm0[0,2,0,2,4,5,6,7] +; AVX2-NEXT: vpshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,6,4,7] +; AVX2-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[0,0,1,1] +; AVX2-NEXT: vinserti128 $1, %xmm1, %ymm0, %ymm0 +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 0, i32 1, i32 0, i32 1, i32 2, i32 3, i32 2, i32 11, i32 8, i32 9, i32 8, i32 9, i32 10, i32 11, i32 10, i32 11> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_06_07_04_05_02_03_00_09_14_15_12_13_10_11_08_09(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_06_07_04_05_02_03_00_09_14_15_12_13_10_11_08_09: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1 +; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0],xmm1[1],xmm0[2,3,4,5,6,7] +; AVX1-NEXT: vpshufd {{.*#+}} xmm0 = xmm0[3,2,1,0] +; AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[3,2,1,0] +; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_06_07_04_05_02_03_00_09_14_15_12_13_10_11_08_09: +; AVX2: # BB#0: +; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1 +; AVX2-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0],xmm1[1],xmm0[2,3,4,5,6,7] +; AVX2-NEXT: vpshufd {{.*#+}} xmm0 = xmm0[3,2,1,0] +; AVX2-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[3,2,1,0] +; AVX2-NEXT: vinserti128 $1, %xmm1, %ymm0, %ymm0 +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 6, i32 7, i32 4, i32 5, i32 2, i32 3, i32 0, i32 9, i32 14, i32 15, i32 12, i32 13, i32 10, i32 11, i32 8, i32 9> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_04_05_06_07_16_17_18_27_12_13_14_15_24_25_26_27(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_04_05_06_07_16_17_18_27_12_13_14_15_24_25_26_27: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm2 +; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm3 +; AVX1-NEXT: vpalignr {{.*#+}} xmm2 = xmm2[8,9,10,11,12,13,14,15],xmm3[0,1,2,3,4,5,6,7] +; AVX1-NEXT: vpunpcklwd {{.*#+}} xmm1 = xmm1[0],xmm3[0],xmm1[1],xmm3[1],xmm1[2],xmm3[2],xmm1[3],xmm3[3] +; AVX1-NEXT: vpshufb {{.*#+}} xmm1 = xmm1[0,1,4,5,4,5,6,7,0,1,4,5,8,9,14,15] +; AVX1-NEXT: vpunpckhqdq {{.*#+}} xmm0 = xmm0[1],xmm1[1] +; AVX1-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_04_05_06_07_16_17_18_27_12_13_14_15_24_25_26_27: +; AVX2: # BB#0: +; AVX2-NEXT: vpblendd {{.*#+}} ymm0 = ymm1[0,1],ymm0[2,3],ymm1[4,5],ymm0[6,7] +; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1 +; AVX2-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2],xmm1[3],xmm0[4,5,6,7] +; AVX2-NEXT: vpshufd {{.*#+}} xmm0 = xmm0[2,3,0,1] +; AVX2-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[2,3,0,1] +; AVX2-NEXT: vinserti128 $1, %xmm1, %ymm0, %ymm0 +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 4, i32 5, i32 6, i32 7, i32 16, i32 17, i32 18, i32 27, i32 12, i32 13, i32 14, i32 15, i32 24, i32 25, i32 26, i32 27> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_00_00_00_00_00_00_00_08_08_08_08_08_08_08_08_08(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_00_00_00_00_00_00_00_08_08_08_08_08_08_08_08_08: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1 +; AVX1-NEXT: vpunpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3] +; AVX1-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0,1,0,1,0,1,0,1,0,1,0,1,0,1,2,3] +; AVX1-NEXT: vpshufb {{.*#+}} xmm1 = xmm1[0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1] +; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_00_00_00_00_00_00_00_08_08_08_08_08_08_08_08_08: +; AVX2: # BB#0: +; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1 +; AVX2-NEXT: vpunpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3] +; AVX2-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0,1,0,1,0,1,0,1,0,1,0,1,0,1,2,3] +; AVX2-NEXT: vpbroadcastw %xmm1, %xmm1 +; AVX2-NEXT: vinserti128 $1, %xmm1, %ymm0, %ymm0 +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 0, i32 0, i32 0, i32 0, i32 0, i32 0, i32 0, i32 8, i32 8, i32 8, i32 8, i32 8, i32 8, i32 8, i32 8, i32 8> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_00_00_00_00_04_04_04_12_08_08_08_08_12_12_12_12(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_00_00_00_00_04_04_04_12_08_08_08_08_12_12_12_12: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1 +; AVX1-NEXT: vpsllq $48, %xmm1, %xmm2 +; AVX1-NEXT: vpshuflw {{.*#+}} xmm0 = xmm0[0,0,0,0,4,5,6,7] +; AVX1-NEXT: vpshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,4,4,7] +; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,6],xmm2[7] +; AVX1-NEXT: vpshuflw {{.*#+}} xmm1 = xmm1[0,0,0,0,4,5,6,7] +; AVX1-NEXT: vpshufhw {{.*#+}} xmm1 = xmm1[0,1,2,3,4,4,4,4] +; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_00_00_00_00_04_04_04_12_08_08_08_08_12_12_12_12: +; AVX2: # BB#0: +; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1 +; AVX2-NEXT: vpsllq $48, %xmm1, %xmm2 +; AVX2-NEXT: vpshuflw {{.*#+}} xmm0 = xmm0[0,0,0,0,4,5,6,7] +; AVX2-NEXT: vpshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,4,4,7] +; AVX2-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,6],xmm2[7] +; AVX2-NEXT: vpshuflw {{.*#+}} xmm1 = xmm1[0,0,0,0,4,5,6,7] +; AVX2-NEXT: vpshufhw {{.*#+}} xmm1 = xmm1[0,1,2,3,4,4,4,4] +; AVX2-NEXT: vinserti128 $1, %xmm1, %ymm0, %ymm0 +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 0, i32 0, i32 0, i32 0, i32 4, i32 4, i32 4, i32 12, i32 8, i32 8, i32 8, i32 8, i32 12, i32 12, i32 12, i32 12> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_uu_00_uu_01_uu_02_uu_11_uu_08_uu_09_uu_10_uu_11(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_uu_00_uu_01_uu_02_uu_11_uu_08_uu_09_uu_10_uu_11: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1 +; AVX1-NEXT: vpunpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3] +; AVX1-NEXT: vpshuflw {{.*#+}} xmm0 = xmm0[0,0,2,2,4,5,6,7] +; AVX1-NEXT: vpshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,4,6,7] +; AVX1-NEXT: vpunpcklwd {{.*#+}} xmm1 = xmm1[0,0,1,1,2,2,3,3] +; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_uu_00_uu_01_uu_02_uu_11_uu_08_uu_09_uu_10_uu_11: +; AVX2: # BB#0: +; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1 +; AVX2-NEXT: vpunpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3] +; AVX2-NEXT: vpshuflw {{.*#+}} xmm0 = xmm0[0,0,2,2,4,5,6,7] +; AVX2-NEXT: vpshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,4,6,7] +; AVX2-NEXT: vpunpcklwd {{.*#+}} xmm1 = xmm1[0,0,1,1,2,2,3,3] +; AVX2-NEXT: vinserti128 $1, %xmm1, %ymm0, %ymm0 +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 undef, i32 0, i32 undef, i32 1, i32 undef, i32 2, i32 undef, i32 11, i32 undef, i32 8, i32 undef, i32 9, i32 undef, i32 10, i32 undef, i32 11> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_uu_04_uu_05_uu_06_uu_15_uu_12_uu_13_uu_14_uu_15(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_uu_04_uu_05_uu_06_uu_15_uu_12_uu_13_uu_14_uu_15: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1 +; AVX1-NEXT: vpunpckhwd {{.*#+}} xmm0 = xmm0[4],xmm1[4],xmm0[5],xmm1[5],xmm0[6],xmm1[6],xmm0[7],xmm1[7] +; AVX1-NEXT: vpshuflw {{.*#+}} xmm0 = xmm0[0,0,2,2,4,5,6,7] +; AVX1-NEXT: vpshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,4,6,7] +; AVX1-NEXT: vpunpckhwd {{.*#+}} xmm1 = xmm1[4,4,5,5,6,6,7,7] +; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_uu_04_uu_05_uu_06_uu_15_uu_12_uu_13_uu_14_uu_15: +; AVX2: # BB#0: +; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1 +; AVX2-NEXT: vpunpckhwd {{.*#+}} xmm0 = xmm0[4],xmm1[4],xmm0[5],xmm1[5],xmm0[6],xmm1[6],xmm0[7],xmm1[7] +; AVX2-NEXT: vpshuflw {{.*#+}} xmm0 = xmm0[0,0,2,2,4,5,6,7] +; AVX2-NEXT: vpshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,4,6,7] +; AVX2-NEXT: vpunpckhwd {{.*#+}} xmm1 = xmm1[4,4,5,5,6,6,7,7] +; AVX2-NEXT: vinserti128 $1, %xmm1, %ymm0, %ymm0 +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 undef, i32 4, i32 undef, i32 5, i32 undef, i32 6, i32 undef, i32 15, i32 undef, i32 12, i32 undef, i32 13, i32 undef, i32 14, i32 undef, i32 15> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_03_01_02_00_06_07_04_13_11_09_10_08_14_15_12_13(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_03_01_02_00_06_07_04_13_11_09_10_08_14_15_12_13: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1 +; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3,4],xmm1[5],xmm0[6,7] +; AVX1-NEXT: vpshuflw {{.*#+}} xmm0 = xmm0[3,1,2,0,4,5,6,7] +; AVX1-NEXT: vpshufd {{.*#+}} xmm0 = xmm0[0,1,3,2] +; AVX1-NEXT: vpshuflw {{.*#+}} xmm1 = xmm1[3,1,2,0,4,5,6,7] +; AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[0,1,3,2] +; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_03_01_02_00_06_07_04_13_11_09_10_08_14_15_12_13: +; AVX2: # BB#0: +; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1 +; AVX2-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3,4],xmm1[5],xmm0[6,7] +; AVX2-NEXT: vpshuflw {{.*#+}} xmm0 = xmm0[3,1,2,0,4,5,6,7] +; AVX2-NEXT: vpshufd {{.*#+}} xmm0 = xmm0[0,1,3,2] +; AVX2-NEXT: vpshuflw {{.*#+}} xmm1 = xmm1[3,1,2,0,4,5,6,7] +; AVX2-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[0,1,3,2] +; AVX2-NEXT: vinserti128 $1, %xmm1, %ymm0, %ymm0 +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 3, i32 1, i32 2, i32 0, i32 6, i32 7, i32 4, i32 13, i32 11, i32 9, i32 10, i32 8, i32 14, i32 15, i32 12, i32 13> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_04_04_04_04_00_00_00_08_12_12_12_12_08_08_08_08(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_04_04_04_04_00_00_00_08_12_12_12_12_08_08_08_08: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1 +; AVX1-NEXT: vpslldq {{.*#+}} xmm2 = zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,xmm1[0,1] +; AVX1-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[8,9,8,9,8,9,8,9,0,1,0,1,0,1,14,15] +; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,6],xmm2[7] +; AVX1-NEXT: vpshufb {{.*#+}} xmm1 = xmm1[8,9,8,9,8,9,8,9,0,1,0,1,0,1,0,1] +; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_04_04_04_04_00_00_00_08_12_12_12_12_08_08_08_08: +; AVX2: # BB#0: +; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1 +; AVX2-NEXT: vpbroadcastw %xmm1, %xmm2 +; AVX2-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[8,9,8,9,8,9,8,9,0,1,0,1,0,1,14,15] +; AVX2-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,6],xmm2[7] +; AVX2-NEXT: vpshufb {{.*#+}} xmm1 = xmm1[8,9,8,9,8,9,8,9,0,1,0,1,0,1,0,1] +; AVX2-NEXT: vinserti128 $1, %xmm1, %ymm0, %ymm0 +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 4, i32 4, i32 4, i32 4, i32 0, i32 0, i32 0, i32 8, i32 12, i32 12, i32 12, i32 12, i32 8, i32 8, i32 8, i32 8> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_02_03_00_01_06_07_04_13_10_11_08_09_14_15_12_13(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_02_03_00_01_06_07_04_13_10_11_08_09_14_15_12_13: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1 +; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3,4],xmm1[5],xmm0[6,7] +; AVX1-NEXT: vpshufd {{.*#+}} xmm0 = xmm0[1,0,3,2] +; AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[1,0,3,2] +; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_02_03_00_01_06_07_04_13_10_11_08_09_14_15_12_13: +; AVX2: # BB#0: +; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1 +; AVX2-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3,4],xmm1[5],xmm0[6,7] +; AVX2-NEXT: vpshufd {{.*#+}} xmm0 = xmm0[1,0,3,2] +; AVX2-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[1,0,3,2] +; AVX2-NEXT: vinserti128 $1, %xmm1, %ymm0, %ymm0 +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 2, i32 3, i32 0, i32 1, i32 6, i32 7, i32 4, i32 13, i32 10, i32 11, i32 8, i32 9, i32 14, i32 15, i32 12, i32 13> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_02_03_00_02_06_07_04_13_10_11_08_10_14_15_12_13(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_02_03_00_02_06_07_04_13_10_11_08_10_14_15_12_13: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1 +; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3,4],xmm1[5],xmm0[6,7] +; AVX1-NEXT: vpshuflw {{.*#+}} xmm0 = xmm0[2,3,0,2,4,5,6,7] +; AVX1-NEXT: vpshufd {{.*#+}} xmm0 = xmm0[0,1,3,2] +; AVX1-NEXT: vpshuflw {{.*#+}} xmm1 = xmm1[2,3,0,2,4,5,6,7] +; AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[0,1,3,2] +; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_02_03_00_02_06_07_04_13_10_11_08_10_14_15_12_13: +; AVX2: # BB#0: +; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1 +; AVX2-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3,4],xmm1[5],xmm0[6,7] +; AVX2-NEXT: vpshuflw {{.*#+}} xmm0 = xmm0[2,3,0,2,4,5,6,7] +; AVX2-NEXT: vpshufd {{.*#+}} xmm0 = xmm0[0,1,3,2] +; AVX2-NEXT: vpshuflw {{.*#+}} xmm1 = xmm1[2,3,0,2,4,5,6,7] +; AVX2-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[0,1,3,2] +; AVX2-NEXT: vinserti128 $1, %xmm1, %ymm0, %ymm0 +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 2, i32 3, i32 0, i32 2, i32 6, i32 7, i32 4, i32 13, i32 10, i32 11, i32 8, i32 10, i32 14, i32 15, i32 12, i32 13> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_02_03_00_01_06_07_04_15_10_11_08_09_14_15_12_15(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_02_03_00_01_06_07_04_15_10_11_08_09_14_15_12_15: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1 +; AVX1-NEXT: vpshufd {{.*#+}} xmm0 = xmm0[1,0,3,2] +; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,6],xmm1[7] +; AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[1,0,2,3] +; AVX1-NEXT: vpshufhw {{.*#+}} xmm1 = xmm1[0,1,2,3,6,7,4,7] +; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_02_03_00_01_06_07_04_15_10_11_08_09_14_15_12_15: +; AVX2: # BB#0: +; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1 +; AVX2-NEXT: vpshufd {{.*#+}} xmm0 = xmm0[1,0,3,2] +; AVX2-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,6],xmm1[7] +; AVX2-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[1,0,2,3] +; AVX2-NEXT: vpshufhw {{.*#+}} xmm1 = xmm1[0,1,2,3,6,7,4,7] +; AVX2-NEXT: vinserti128 $1, %xmm1, %ymm0, %ymm0 +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 2, i32 3, i32 0, i32 1, i32 6, i32 7, i32 4, i32 15, i32 10, i32 11, i32 8, i32 9, i32 14, i32 15, i32 12, i32 15> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_07_05_06_04_03_01_02_08_15_13_14_12_11_09_10_08(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_07_05_06_04_03_01_02_08_15_13_14_12_11_09_10_08: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1 +; AVX1-NEXT: vmovdqa {{.*#+}} xmm2 = [14,15,10,11,12,13,8,9,6,7,2,3,4,5,0,1] +; AVX1-NEXT: vpshufb %xmm2, %xmm1, %xmm3 +; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm1[0],xmm0[1,2,3,4,5,6,7] +; AVX1-NEXT: vpshufb %xmm2, %xmm0, %xmm0 +; AVX1-NEXT: vinsertf128 $1, %xmm3, %ymm0, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_07_05_06_04_03_01_02_08_15_13_14_12_11_09_10_08: +; AVX2: # BB#0: +; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1 +; AVX2-NEXT: vmovdqa {{.*#+}} xmm2 = [14,15,10,11,12,13,8,9,6,7,2,3,4,5,0,1] +; AVX2-NEXT: vpshufb %xmm2, %xmm1, %xmm3 +; AVX2-NEXT: vpblendw {{.*#+}} xmm0 = xmm1[0],xmm0[1,2,3,4,5,6,7] +; AVX2-NEXT: vpshufb %xmm2, %xmm0, %xmm0 +; AVX2-NEXT: vinserti128 $1, %xmm3, %ymm0, %ymm0 +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 7, i32 5, i32 6, i32 4, i32 3, i32 1, i32 2, i32 8, i32 15, i32 13, i32 14, i32 12, i32 11, i32 9, i32 10, i32 8> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_01_00_05_04_05_04_01_08_09_08_13_12_13_12_09_08(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_01_00_05_04_05_04_01_08_09_08_13_12_13_12_09_08: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1 +; AVX1-NEXT: vpslldq {{.*#+}} xmm2 = zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,xmm1[0,1] +; AVX1-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[2,3,0,1,10,11,8,9,10,11,8,9,2,3,2,3] +; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,6],xmm2[7] +; AVX1-NEXT: vpshufb {{.*#+}} xmm1 = xmm1[2,3,0,1,10,11,8,9,10,11,8,9,2,3,0,1] +; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_01_00_05_04_05_04_01_08_09_08_13_12_13_12_09_08: +; AVX2: # BB#0: +; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1 +; AVX2-NEXT: vpbroadcastw %xmm1, %xmm2 +; AVX2-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[2,3,0,1,10,11,8,9,10,11,8,9,2,3,2,3] +; AVX2-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,6],xmm2[7] +; AVX2-NEXT: vpshufb {{.*#+}} xmm1 = xmm1[2,3,0,1,10,11,8,9,10,11,8,9,2,3,0,1] +; AVX2-NEXT: vinserti128 $1, %xmm1, %ymm0, %ymm0 +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 1, i32 0, i32 5, i32 4, i32 5, i32 4, i32 1, i32 8, i32 9, i32 8, i32 13, i32 12, i32 13, i32 12, i32 9, i32 8> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_05_04_01_00_05_04_01_08_13_12_09_08_13_12_09_08(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_05_04_01_00_05_04_01_08_13_12_09_08_13_12_09_08: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1 +; AVX1-NEXT: vpslldq {{.*#+}} xmm2 = zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,xmm1[0,1] +; AVX1-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[10,11,8,9,2,3,0,1,10,11,8,9,2,3,2,3] +; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,6],xmm2[7] +; AVX1-NEXT: vpshufb {{.*#+}} xmm1 = xmm1[10,11,8,9,2,3,0,1,10,11,8,9,2,3,0,1] +; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_05_04_01_00_05_04_01_08_13_12_09_08_13_12_09_08: +; AVX2: # BB#0: +; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1 +; AVX2-NEXT: vpbroadcastw %xmm1, %xmm2 +; AVX2-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[10,11,8,9,2,3,0,1,10,11,8,9,2,3,2,3] +; AVX2-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,6],xmm2[7] +; AVX2-NEXT: vpshufb {{.*#+}} xmm1 = xmm1[10,11,8,9,2,3,0,1,10,11,8,9,2,3,0,1] +; AVX2-NEXT: vinserti128 $1, %xmm1, %ymm0, %ymm0 +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 5, i32 4, i32 1, i32 0, i32 5, i32 4, i32 1, i32 8, i32 13, i32 12, i32 9, i32 8, i32 13, i32 12, i32 9, i32 8> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_05_04_01_00_01_00_05_12_13_12_09_08_09_08_13_12(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_05_04_01_00_01_00_05_12_13_12_09_08_09_08_13_12: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1 +; AVX1-NEXT: vpsllq $48, %xmm1, %xmm2 +; AVX1-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[10,11,8,9,2,3,0,1,2,3,0,1,10,11,2,3] +; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,6],xmm2[7] +; AVX1-NEXT: vpshufb {{.*#+}} xmm1 = xmm1[10,11,8,9,2,3,0,1,2,3,0,1,10,11,8,9] +; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_05_04_01_00_01_00_05_12_13_12_09_08_09_08_13_12: +; AVX2: # BB#0: +; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1 +; AVX2-NEXT: vpsllq $48, %xmm1, %xmm2 +; AVX2-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[10,11,8,9,2,3,0,1,2,3,0,1,10,11,2,3] +; AVX2-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,6],xmm2[7] +; AVX2-NEXT: vpshufb {{.*#+}} xmm1 = xmm1[10,11,8,9,2,3,0,1,2,3,0,1,10,11,8,9] +; AVX2-NEXT: vinserti128 $1, %xmm1, %ymm0, %ymm0 +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 5, i32 4, i32 1, i32 0, i32 1, i32 0, i32 5, i32 12, i32 13, i32 12, i32 9, i32 8, i32 9, i32 8, i32 13, i32 12> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_00_04_04_00_00_04_04_08_08_12_12_08_08_12_12_08(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_00_04_04_00_00_04_04_08_08_12_12_08_08_12_12_08: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1 +; AVX1-NEXT: vpslldq {{.*#+}} xmm2 = zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,xmm1[0,1] +; AVX1-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0,1,8,9,8,9,0,1,0,1,8,9,8,9,2,3] +; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,6],xmm2[7] +; AVX1-NEXT: vpshufb {{.*#+}} xmm1 = xmm1[0,1,8,9,8,9,0,1,0,1,8,9,8,9,0,1] +; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_00_04_04_00_00_04_04_08_08_12_12_08_08_12_12_08: +; AVX2: # BB#0: +; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1 +; AVX2-NEXT: vpbroadcastw %xmm1, %xmm2 +; AVX2-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0,1,8,9,8,9,0,1,0,1,8,9,8,9,2,3] +; AVX2-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,6],xmm2[7] +; AVX2-NEXT: vpshufb {{.*#+}} xmm1 = xmm1[0,1,8,9,8,9,0,1,0,1,8,9,8,9,0,1] +; AVX2-NEXT: vinserti128 $1, %xmm1, %ymm0, %ymm0 +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 0, i32 4, i32 4, i32 0, i32 0, i32 4, i32 4, i32 8, i32 8, i32 12, i32 12, i32 8, i32 8, i32 12, i32 12, i32 8> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_04_00_00_04_04_00_00_12_12_08_08_12_12_08_08_12(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_04_00_00_04_04_00_00_12_12_08_08_12_12_08_08_12: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1 +; AVX1-NEXT: vpsllq $48, %xmm1, %xmm2 +; AVX1-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[8,9,0,1,0,1,8,9,8,9,0,1,0,1,2,3] +; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,6],xmm2[7] +; AVX1-NEXT: vpshufb {{.*#+}} xmm1 = xmm1[8,9,0,1,0,1,8,9,8,9,0,1,0,1,8,9] +; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_04_00_00_04_04_00_00_12_12_08_08_12_12_08_08_12: +; AVX2: # BB#0: +; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1 +; AVX2-NEXT: vpsllq $48, %xmm1, %xmm2 +; AVX2-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[8,9,0,1,0,1,8,9,8,9,0,1,0,1,2,3] +; AVX2-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,6],xmm2[7] +; AVX2-NEXT: vpshufb {{.*#+}} xmm1 = xmm1[8,9,0,1,0,1,8,9,8,9,0,1,0,1,8,9] +; AVX2-NEXT: vinserti128 $1, %xmm1, %ymm0, %ymm0 +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 4, i32 0, i32 0, i32 4, i32 4, i32 0, i32 0, i32 12, i32 12, i32 8, i32 8, i32 12, i32 12, i32 8, i32 8, i32 12> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_02_06_04_00_05_01_07_11_10_14_12_08_13_09_15_11(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_02_06_04_00_05_01_07_11_10_14_12_08_13_09_15_11: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1 +; AVX1-NEXT: vmovdqa {{.*#+}} xmm2 = [4,5,12,13,8,9,0,1,10,11,2,3,14,15,6,7] +; AVX1-NEXT: vpshufb %xmm2, %xmm1, %xmm3 +; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2],xmm1[3],xmm0[4,5,6,7] +; AVX1-NEXT: vpshufb %xmm2, %xmm0, %xmm0 +; AVX1-NEXT: vinsertf128 $1, %xmm3, %ymm0, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_02_06_04_00_05_01_07_11_10_14_12_08_13_09_15_11: +; AVX2: # BB#0: +; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1 +; AVX2-NEXT: vmovdqa {{.*#+}} xmm2 = [4,5,12,13,8,9,0,1,10,11,2,3,14,15,6,7] +; AVX2-NEXT: vpshufb %xmm2, %xmm1, %xmm3 +; AVX2-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2],xmm1[3],xmm0[4,5,6,7] +; AVX2-NEXT: vpshufb %xmm2, %xmm0, %xmm0 +; AVX2-NEXT: vinserti128 $1, %xmm3, %ymm0, %ymm0 +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 2, i32 6, i32 4, i32 0, i32 5, i32 1, i32 7, i32 11, i32 10, i32 14, i32 12, i32 8, i32 13, i32 9, i32 15, i32 11> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_02_00_06_04_05_01_07_11_10_08_14_12_13_09_15_11(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_02_00_06_04_05_01_07_11_10_08_14_12_13_09_15_11: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1 +; AVX1-NEXT: vmovdqa {{.*#+}} xmm2 = [4,5,0,1,12,13,8,9,10,11,2,3,14,15,6,7] +; AVX1-NEXT: vpshufb %xmm2, %xmm1, %xmm3 +; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2],xmm1[3],xmm0[4,5,6,7] +; AVX1-NEXT: vpshufb %xmm2, %xmm0, %xmm0 +; AVX1-NEXT: vinsertf128 $1, %xmm3, %ymm0, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_02_00_06_04_05_01_07_11_10_08_14_12_13_09_15_11: +; AVX2: # BB#0: +; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1 +; AVX2-NEXT: vmovdqa {{.*#+}} xmm2 = [4,5,0,1,12,13,8,9,10,11,2,3,14,15,6,7] +; AVX2-NEXT: vpshufb %xmm2, %xmm1, %xmm3 +; AVX2-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2],xmm1[3],xmm0[4,5,6,7] +; AVX2-NEXT: vpshufb %xmm2, %xmm0, %xmm0 +; AVX2-NEXT: vinserti128 $1, %xmm3, %ymm0, %ymm0 +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 2, i32 0, i32 6, i32 4, i32 5, i32 1, i32 7, i32 11, i32 10, i32 8, i32 14, i32 12, i32 13, i32 9, i32 15, i32 11> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_02_06_04_00_01_03_07_13_10_14_12_08_09_11_15_13(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_02_06_04_00_01_03_07_13_10_14_12_08_09_11_15_13: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1 +; AVX1-NEXT: vmovdqa {{.*#+}} xmm2 = [4,5,12,13,8,9,0,1,2,3,6,7,14,15,10,11] +; AVX1-NEXT: vpshufb %xmm2, %xmm1, %xmm3 +; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3,4],xmm1[5],xmm0[6,7] +; AVX1-NEXT: vpshufb %xmm2, %xmm0, %xmm0 +; AVX1-NEXT: vinsertf128 $1, %xmm3, %ymm0, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_02_06_04_00_01_03_07_13_10_14_12_08_09_11_15_13: +; AVX2: # BB#0: +; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1 +; AVX2-NEXT: vmovdqa {{.*#+}} xmm2 = [4,5,12,13,8,9,0,1,2,3,6,7,14,15,10,11] +; AVX2-NEXT: vpshufb %xmm2, %xmm1, %xmm3 +; AVX2-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3,4],xmm1[5],xmm0[6,7] +; AVX2-NEXT: vpshufb %xmm2, %xmm0, %xmm0 +; AVX2-NEXT: vinserti128 $1, %xmm3, %ymm0, %ymm0 +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 2, i32 6, i32 4, i32 0, i32 1, i32 3, i32 7, i32 13, i32 10, i32 14, i32 12, i32 8, i32 9, i32 11, i32 15, i32 13> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_06_06_07_05_01_06_04_11_14_14_15_13_09_14_12_11(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_06_06_07_05_01_06_04_11_14_14_15_13_09_14_12_11: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1 +; AVX1-NEXT: vmovdqa {{.*#+}} xmm2 = [12,13,12,13,14,15,10,11,2,3,12,13,8,9,6,7] +; AVX1-NEXT: vpshufb %xmm2, %xmm1, %xmm3 +; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1],xmm1[2,3],xmm0[4,5,6,7] +; AVX1-NEXT: vpshufb %xmm2, %xmm0, %xmm0 +; AVX1-NEXT: vinsertf128 $1, %xmm3, %ymm0, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_06_06_07_05_01_06_04_11_14_14_15_13_09_14_12_11: +; AVX2: # BB#0: +; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1 +; AVX2-NEXT: vmovdqa {{.*#+}} xmm2 = [12,13,12,13,14,15,10,11,2,3,12,13,8,9,6,7] +; AVX2-NEXT: vpshufb %xmm2, %xmm1, %xmm3 +; AVX2-NEXT: vpblendd {{.*#+}} xmm0 = xmm0[0],xmm1[1],xmm0[2,3] +; AVX2-NEXT: vpshufb %xmm2, %xmm0, %xmm0 +; AVX2-NEXT: vinserti128 $1, %xmm3, %ymm0, %ymm0 +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 6, i32 6, i32 7, i32 5, i32 1, i32 6, i32 4, i32 11, i32 14, i32 14, i32 15, i32 13, i32 9, i32 14, i32 12, i32 11> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_00_00_04_04_04_04_04_12_08_08_12_12_12_12_12_12(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_00_00_04_04_04_04_04_12_08_08_12_12_12_12_12_12: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1 +; AVX1-NEXT: vpsllq $48, %xmm1, %xmm2 +; AVX1-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0,1,0,1,8,9,8,9,8,9,8,9,8,9,14,15] +; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,6],xmm2[7] +; AVX1-NEXT: vpshufb {{.*#+}} xmm1 = xmm1[0,1,0,1,8,9,8,9,8,9,8,9,8,9,8,9] +; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_00_00_04_04_04_04_04_12_08_08_12_12_12_12_12_12: +; AVX2: # BB#0: +; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1 +; AVX2-NEXT: vpsllq $48, %xmm1, %xmm2 +; AVX2-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0,1,0,1,8,9,8,9,8,9,8,9,8,9,14,15] +; AVX2-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,6],xmm2[7] +; AVX2-NEXT: vpshufb {{.*#+}} xmm1 = xmm1[0,1,0,1,8,9,8,9,8,9,8,9,8,9,8,9] +; AVX2-NEXT: vinserti128 $1, %xmm1, %ymm0, %ymm0 +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 0, i32 0, i32 4, i32 4, i32 4, i32 4, i32 4, i32 12, i32 8, i32 8, i32 12, i32 12, i32 12, i32 12, i32 12, i32 12> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_04_04_00_00_04_04_04_12_12_12_08_08_12_12_12_12(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_04_04_00_00_04_04_04_12_12_12_08_08_12_12_12_12: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1 +; AVX1-NEXT: vpsllq $48, %xmm1, %xmm2 +; AVX1-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[8,9,8,9,0,1,0,1,8,9,8,9,8,9,14,15] +; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,6],xmm2[7] +; AVX1-NEXT: vpshufb {{.*#+}} xmm1 = xmm1[8,9,8,9,0,1,0,1,8,9,8,9,8,9,8,9] +; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_04_04_00_00_04_04_04_12_12_12_08_08_12_12_12_12: +; AVX2: # BB#0: +; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1 +; AVX2-NEXT: vpsllq $48, %xmm1, %xmm2 +; AVX2-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[8,9,8,9,0,1,0,1,8,9,8,9,8,9,14,15] +; AVX2-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,6],xmm2[7] +; AVX2-NEXT: vpshufb {{.*#+}} xmm1 = xmm1[8,9,8,9,0,1,0,1,8,9,8,9,8,9,8,9] +; AVX2-NEXT: vinserti128 $1, %xmm1, %ymm0, %ymm0 +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 4, i32 4, i32 0, i32 0, i32 4, i32 4, i32 4, i32 12, i32 12, i32 12, i32 8, i32 8, i32 12, i32 12, i32 12, i32 12> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_00_04_04_00_04_04_04_12_08_12_12_08_12_12_12_12(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_00_04_04_00_04_04_04_12_08_12_12_08_12_12_12_12: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1 +; AVX1-NEXT: vpsllq $48, %xmm1, %xmm2 +; AVX1-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0,1,8,9,8,9,0,1,8,9,8,9,8,9,14,15] +; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,6],xmm2[7] +; AVX1-NEXT: vpshufb {{.*#+}} xmm1 = xmm1[0,1,8,9,8,9,0,1,8,9,8,9,8,9,8,9] +; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_00_04_04_00_04_04_04_12_08_12_12_08_12_12_12_12: +; AVX2: # BB#0: +; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1 +; AVX2-NEXT: vpsllq $48, %xmm1, %xmm2 +; AVX2-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0,1,8,9,8,9,0,1,8,9,8,9,8,9,14,15] +; AVX2-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,6],xmm2[7] +; AVX2-NEXT: vpshufb {{.*#+}} xmm1 = xmm1[0,1,8,9,8,9,0,1,8,9,8,9,8,9,8,9] +; AVX2-NEXT: vinserti128 $1, %xmm1, %ymm0, %ymm0 +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 0, i32 4, i32 4, i32 0, i32 4, i32 4, i32 4, i32 12, i32 8, i32 12, i32 12, i32 8, i32 12, i32 12, i32 12, i32 12> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_00_04_04_00_00_00_00_08_08_12_12_08_08_08_08_08(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_00_04_04_00_00_00_00_08_08_12_12_08_08_08_08_08: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1 +; AVX1-NEXT: vpslldq {{.*#+}} xmm2 = zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,xmm1[0,1] +; AVX1-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0,1,8,9,8,9,0,1,0,1,0,1,0,1,14,15] +; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,6],xmm2[7] +; AVX1-NEXT: vpshufb {{.*#+}} xmm1 = xmm1[0,1,8,9,8,9,0,1,0,1,0,1,0,1,0,1] +; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_00_04_04_00_00_00_00_08_08_12_12_08_08_08_08_08: +; AVX2: # BB#0: +; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1 +; AVX2-NEXT: vpbroadcastw %xmm1, %xmm2 +; AVX2-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0,1,8,9,8,9,0,1,0,1,0,1,0,1,14,15] +; AVX2-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,6],xmm2[7] +; AVX2-NEXT: vpshufb {{.*#+}} xmm1 = xmm1[0,1,8,9,8,9,0,1,0,1,0,1,0,1,0,1] +; AVX2-NEXT: vinserti128 $1, %xmm1, %ymm0, %ymm0 +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 0, i32 4, i32 4, i32 0, i32 0, i32 0, i32 0, i32 8, i32 8, i32 12, i32 12, i32 8, i32 8, i32 8, i32 8, i32 8> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_00_04_04_00_04_05_06_15_08_12_12_08_12_13_14_15(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_00_04_04_00_04_05_06_15_08_12_12_08_12_13_14_15: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1 +; AVX1-NEXT: vpshufd {{.*#+}} xmm0 = xmm0[0,2,2,3] +; AVX1-NEXT: vpshuflw {{.*#+}} xmm0 = xmm0[0,2,2,0,4,5,6,7] +; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,6],xmm1[7] +; AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[0,2,2,3] +; AVX1-NEXT: vpshuflw {{.*#+}} xmm1 = xmm1[0,2,2,0,4,5,6,7] +; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_00_04_04_00_04_05_06_15_08_12_12_08_12_13_14_15: +; AVX2: # BB#0: +; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1 +; AVX2-NEXT: vpshufd {{.*#+}} xmm0 = xmm0[0,2,2,3] +; AVX2-NEXT: vpshuflw {{.*#+}} xmm0 = xmm0[0,2,2,0,4,5,6,7] +; AVX2-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,6],xmm1[7] +; AVX2-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[0,2,2,3] +; AVX2-NEXT: vpshuflw {{.*#+}} xmm1 = xmm1[0,2,2,0,4,5,6,7] +; AVX2-NEXT: vinserti128 $1, %xmm1, %ymm0, %ymm0 +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 0, i32 4, i32 4, i32 0, i32 4, i32 5, i32 6, i32 15, i32 8, i32 12, i32 12, i32 8, i32 12, i32 13, i32 14, i32 15> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_00_uu_04_04_04_04_04_12_08_uu_12_12_12_12_12_12(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_00_uu_04_04_04_04_04_12_08_uu_12_12_12_12_12_12: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1 +; AVX1-NEXT: vpsllq $48, %xmm1, %xmm2 +; AVX1-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0,1,2,3,8,9,8,9,8,9,8,9,8,9,14,15] +; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,6],xmm2[7] +; AVX1-NEXT: vpshufb {{.*#+}} xmm1 = xmm1[0,1,2,3,8,9,8,9,8,9,8,9,8,9,8,9] +; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_00_uu_04_04_04_04_04_12_08_uu_12_12_12_12_12_12: +; AVX2: # BB#0: +; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1 +; AVX2-NEXT: vpsllq $48, %xmm1, %xmm2 +; AVX2-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0,1,2,3,8,9,8,9,8,9,8,9,8,9,14,15] +; AVX2-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,6],xmm2[7] +; AVX2-NEXT: vpshufb {{.*#+}} xmm1 = xmm1[0,1,2,3,8,9,8,9,8,9,8,9,8,9,8,9] +; AVX2-NEXT: vinserti128 $1, %xmm1, %ymm0, %ymm0 +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 0, i32 undef, i32 4, i32 4, i32 4, i32 4, i32 4, i32 12, i32 8, i32 undef, i32 12, i32 12, i32 12, i32 12, i32 12, i32 12> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_04_04_uu_00_04_04_04_12_12_12_uu_08_12_12_12_12(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_04_04_uu_00_04_04_04_12_12_12_uu_08_12_12_12_12: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1 +; AVX1-NEXT: vpsllq $48, %xmm1, %xmm2 +; AVX1-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[8,9,8,9,8,9,0,1,8,9,8,9,8,9,14,15] +; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,6],xmm2[7] +; AVX1-NEXT: vpshufb {{.*#+}} xmm1 = xmm1[8,9,8,9,8,9,0,1,8,9,8,9,8,9,8,9] +; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_04_04_uu_00_04_04_04_12_12_12_uu_08_12_12_12_12: +; AVX2: # BB#0: +; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1 +; AVX2-NEXT: vpsllq $48, %xmm1, %xmm2 +; AVX2-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[8,9,8,9,8,9,0,1,8,9,8,9,8,9,14,15] +; AVX2-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,6],xmm2[7] +; AVX2-NEXT: vpshufb {{.*#+}} xmm1 = xmm1[8,9,8,9,8,9,0,1,8,9,8,9,8,9,8,9] +; AVX2-NEXT: vinserti128 $1, %xmm1, %ymm0, %ymm0 +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 4, i32 4, i32 undef, i32 0, i32 4, i32 4, i32 4, i32 12, i32 12, i32 12, i32 undef, i32 8, i32 12, i32 12, i32 12, i32 12> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_uu_04_04_00_04_04_04_12_uu_12_12_08_12_12_12_12(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_uu_04_04_00_04_04_04_12_uu_12_12_08_12_12_12_12: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1 +; AVX1-NEXT: vpsllq $48, %xmm1, %xmm2 +; AVX1-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0,1,8,9,8,9,0,1,8,9,8,9,8,9,14,15] +; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,6],xmm2[7] +; AVX1-NEXT: vpshufb {{.*#+}} xmm1 = xmm1[0,1,8,9,8,9,0,1,8,9,8,9,8,9,8,9] +; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_uu_04_04_00_04_04_04_12_uu_12_12_08_12_12_12_12: +; AVX2: # BB#0: +; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1 +; AVX2-NEXT: vpsllq $48, %xmm1, %xmm2 +; AVX2-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0,1,8,9,8,9,0,1,8,9,8,9,8,9,14,15] +; AVX2-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,6],xmm2[7] +; AVX2-NEXT: vpshufb {{.*#+}} xmm1 = xmm1[0,1,8,9,8,9,0,1,8,9,8,9,8,9,8,9] +; AVX2-NEXT: vinserti128 $1, %xmm1, %ymm0, %ymm0 +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 undef, i32 4, i32 4, i32 0, i32 4, i32 4, i32 4, i32 12, i32 undef, i32 12, i32 12, i32 8, i32 12, i32 12, i32 12, i32 12> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_00_01_02_07_uu_uu_uu_uu_08_09_10_15_uu_uu_uu_uu(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_00_01_02_07_uu_uu_uu_uu_08_09_10_15_uu_uu_uu_uu: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1 +; AVX1-NEXT: vmovdqa {{.*#+}} xmm2 = [0,1,2,3,4,5,14,15,4,5,14,15,12,13,14,15] +; AVX1-NEXT: vpshufb %xmm2, %xmm1, %xmm1 +; AVX1-NEXT: vpshufb %xmm2, %xmm0, %xmm0 +; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_00_01_02_07_uu_uu_uu_uu_08_09_10_15_uu_uu_uu_uu: +; AVX2: # BB#0: +; AVX2-NEXT: vpshufb {{.*#+}} ymm0 = ymm0[0,1,2,3,4,5,14,15,4,5,14,15,12,13,14,15,16,17,18,19,20,21,30,31,20,21,30,31,28,29,30,31] +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 0, i32 1, i32 2, i32 7, i32 undef, i32 undef, i32 undef, i32 undef, i32 8, i32 9, i32 10, i32 15, i32 undef, i32 undef, i32 undef, i32 undef> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_uu_uu_uu_uu_04_05_06_11_uu_uu_uu_uu_12_13_14_11(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_uu_uu_uu_uu_04_05_06_11_uu_uu_uu_uu_12_13_14_11: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1 +; AVX1-NEXT: vpshufd {{.*#+}} xmm2 = xmm1[0,1,0,1] +; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,6],xmm2[7] +; AVX1-NEXT: vpshufb {{.*#+}} xmm1 = xmm1[12,13,6,7,4,5,6,7,8,9,10,11,12,13,6,7] +; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_uu_uu_uu_uu_04_05_06_11_uu_uu_uu_uu_12_13_14_11: +; AVX2: # BB#0: +; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1 +; AVX2-NEXT: vpbroadcastq %xmm1, %xmm2 +; AVX2-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,6],xmm2[7] +; AVX2-NEXT: vpshufb {{.*#+}} xmm1 = xmm1[12,13,6,7,4,5,6,7,8,9,10,11,12,13,6,7] +; AVX2-NEXT: vinserti128 $1, %xmm1, %ymm0, %ymm0 +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 undef, i32 undef, i32 undef, i32 undef, i32 4, i32 5, i32 6, i32 11, i32 undef, i32 undef, i32 undef, i32 undef, i32 12, i32 13, i32 14, i32 11> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_04_05_06_03_uu_uu_uu_uu_12_13_14_11_uu_uu_uu_uu(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_04_05_06_03_uu_uu_uu_uu_12_13_14_11_uu_uu_uu_uu: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1 +; AVX1-NEXT: vmovdqa {{.*#+}} xmm2 = [8,9,10,11,12,13,6,7,8,9,10,11,0,1,2,3] +; AVX1-NEXT: vpshufb %xmm2, %xmm1, %xmm1 +; AVX1-NEXT: vpshufb %xmm2, %xmm0, %xmm0 +; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_04_05_06_03_uu_uu_uu_uu_12_13_14_11_uu_uu_uu_uu: +; AVX2: # BB#0: +; AVX2-NEXT: vpshufb {{.*#+}} ymm0 = ymm0[8,9,10,11,12,13,6,7,8,9,10,11,0,1,2,3,24,25,26,27,28,29,22,23,24,25,26,27,16,17,18,19] +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 4, i32 5, i32 6, i32 3, i32 undef, i32 undef, i32 undef, i32 undef, i32 12, i32 13, i32 14, i32 11, i32 undef, i32 undef, i32 undef, i32 undef> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_00_01_02_07_04_05_06_11_08_09_10_15_12_13_14_11(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_00_01_02_07_04_05_06_11_08_09_10_15_12_13_14_11: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1 +; AVX1-NEXT: vmovdqa {{.*#+}} xmm2 = [0,1,2,3,4,5,14,15,8,9,10,11,12,13,6,7] +; AVX1-NEXT: vpshufb %xmm2, %xmm1, %xmm3 +; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2],xmm1[3],xmm0[4,5,6,7] +; AVX1-NEXT: vpshufb %xmm2, %xmm0, %xmm0 +; AVX1-NEXT: vinsertf128 $1, %xmm3, %ymm0, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_00_01_02_07_04_05_06_11_08_09_10_15_12_13_14_11: +; AVX2: # BB#0: +; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1 +; AVX2-NEXT: vmovdqa {{.*#+}} xmm2 = [0,1,2,3,4,5,14,15,8,9,10,11,12,13,6,7] +; AVX2-NEXT: vpshufb %xmm2, %xmm1, %xmm3 +; AVX2-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2],xmm1[3],xmm0[4,5,6,7] +; AVX2-NEXT: vpshufb %xmm2, %xmm0, %xmm0 +; AVX2-NEXT: vinserti128 $1, %xmm3, %ymm0, %ymm0 +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 0, i32 1, i32 2, i32 7, i32 4, i32 5, i32 6, i32 11, i32 8, i32 9, i32 10, i32 15, i32 12, i32 13, i32 14, i32 11> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_04_05_06_03_00_01_02_15_12_13_14_11_08_09_10_15(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_04_05_06_03_00_01_02_15_12_13_14_11_08_09_10_15: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1 +; AVX1-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[8,9,10,11,12,13,6,7,0,1,2,3,4,5,2,3] +; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,6],xmm1[7] +; AVX1-NEXT: vpshufb {{.*#+}} xmm1 = xmm1[8,9,10,11,12,13,6,7,0,1,2,3,4,5,14,15] +; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_04_05_06_03_00_01_02_15_12_13_14_11_08_09_10_15: +; AVX2: # BB#0: +; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1 +; AVX2-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[8,9,10,11,12,13,6,7,0,1,2,3,4,5,2,3] +; AVX2-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,6],xmm1[7] +; AVX2-NEXT: vpshufb {{.*#+}} xmm1 = xmm1[8,9,10,11,12,13,6,7,0,1,2,3,4,5,14,15] +; AVX2-NEXT: vinserti128 $1, %xmm1, %ymm0, %ymm0 +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 4, i32 5, i32 6, i32 3, i32 0, i32 1, i32 2, i32 15, i32 12, i32 13, i32 14, i32 11, i32 8, i32 9, i32 10, i32 15> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_03_07_01_00_02_07_03_13_11_15_09_08_10_15_11_13(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_03_07_01_00_02_07_03_13_11_15_09_08_10_15_11_13: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1 +; AVX1-NEXT: vmovdqa {{.*#+}} xmm2 = [6,7,14,15,2,3,0,1,4,5,14,15,6,7,10,11] +; AVX1-NEXT: vpshufb %xmm2, %xmm1, %xmm3 +; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3],xmm1[4,5],xmm0[6,7] +; AVX1-NEXT: vpshufb %xmm2, %xmm0, %xmm0 +; AVX1-NEXT: vinsertf128 $1, %xmm3, %ymm0, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_03_07_01_00_02_07_03_13_11_15_09_08_10_15_11_13: +; AVX2: # BB#0: +; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1 +; AVX2-NEXT: vmovdqa {{.*#+}} xmm2 = [6,7,14,15,2,3,0,1,4,5,14,15,6,7,10,11] +; AVX2-NEXT: vpshufb %xmm2, %xmm1, %xmm3 +; AVX2-NEXT: vpblendd {{.*#+}} xmm0 = xmm0[0,1],xmm1[2],xmm0[3] +; AVX2-NEXT: vpshufb %xmm2, %xmm0, %xmm0 +; AVX2-NEXT: vinserti128 $1, %xmm3, %ymm0, %ymm0 +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 3, i32 7, i32 1, i32 0, i32 2, i32 7, i32 3, i32 13, i32 11, i32 15, i32 9, i32 8, i32 10, i32 15, i32 11, i32 13> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_00_16_01_17_02_18_03_27_08_24_09_25_10_26_11_27(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_00_16_01_17_02_18_03_27_08_24_09_25_10_26_11_27: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm2 +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm3 +; AVX1-NEXT: vpunpcklwd {{.*#+}} xmm3 = xmm3[0],xmm2[0],xmm3[1],xmm2[1],xmm3[2],xmm2[2],xmm3[3],xmm2[3] +; AVX1-NEXT: vpunpcklwd {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3] +; AVX1-NEXT: vpshufb {{.*#+}} xmm1 = xmm1[0,1,4,5,8,9,14,15,14,15,8,9,12,13,14,15] +; AVX1-NEXT: vpunpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3] +; AVX1-NEXT: vinsertf128 $1, %xmm3, %ymm0, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_00_16_01_17_02_18_03_27_08_24_09_25_10_26_11_27: +; AVX2: # BB#0: +; AVX2-NEXT: vpunpcklwd {{.*#+}} ymm0 = ymm0[0,0,1,1,2,2,3,3,8,8,9,9,10,10,11,11] +; AVX2-NEXT: vextracti128 $1, %ymm1, %xmm2 +; AVX2-NEXT: vpunpcklwd {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3] +; AVX2-NEXT: vpshuflw {{.*#+}} xmm1 = xmm1[0,0,2,2,4,5,6,7] +; AVX2-NEXT: vpshufhw {{.*#+}} xmm1 = xmm1[0,1,2,3,4,4,6,7] +; AVX2-NEXT: vpunpcklwd {{.*#+}} xmm2 = xmm2[0,0,1,1,2,2,3,3] +; AVX2-NEXT: vinserti128 $1, %xmm2, %ymm1, %ymm1 +; AVX2-NEXT: vpblendw {{.*#+}} ymm0 = ymm0[0],ymm1[1],ymm0[2],ymm1[3],ymm0[4],ymm1[5],ymm0[6],ymm1[7],ymm0[8],ymm1[9],ymm0[10],ymm1[11],ymm0[12],ymm1[13],ymm0[14],ymm1[15] +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 0, i32 16, i32 1, i32 17, i32 2, i32 18, i32 3, i32 27, i32 8, i32 24, i32 9, i32 25, i32 10, i32 26, i32 11, i32 27> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_00_20_01_21_02_22_03_31_08_28_09_29_10_30_11_31(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_00_20_01_21_02_22_03_31_08_28_09_29_10_30_11_31: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm2 +; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm3 +; AVX1-NEXT: vpshufd {{.*#+}} xmm4 = xmm3[2,3,0,1] +; AVX1-NEXT: vpunpcklwd {{.*#+}} xmm2 = xmm2[0],xmm4[0],xmm2[1],xmm4[1],xmm2[2],xmm4[2],xmm2[3],xmm4[3] +; AVX1-NEXT: vpunpckhwd {{.*#+}} xmm1 = xmm1[4],xmm3[4],xmm1[5],xmm3[5],xmm1[6],xmm3[6],xmm1[7],xmm3[7] +; AVX1-NEXT: vpshufb {{.*#+}} xmm1 = xmm1[0,1,4,5,8,9,14,15,14,15,8,9,12,13,14,15] +; AVX1-NEXT: vpunpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3] +; AVX1-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_00_20_01_21_02_22_03_31_08_28_09_29_10_30_11_31: +; AVX2: # BB#0: +; AVX2-NEXT: vpblendd {{.*#+}} ymm0 = ymm0[0,1],ymm1[2,3],ymm0[4,5],ymm1[6,7] +; AVX2-NEXT: vmovdqa {{.*#+}} xmm1 = [0,1,8,9,2,3,10,11,4,5,12,13,6,7,14,15] +; AVX2-NEXT: vpshufb %xmm1, %xmm0, %xmm2 +; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm0 +; AVX2-NEXT: vpblendw {{.*#+}} xmm2 = xmm2[0,1,2,3,4,5,6],xmm0[7] +; AVX2-NEXT: vpshufb %xmm1, %xmm0, %xmm0 +; AVX2-NEXT: vinserti128 $1, %xmm0, %ymm2, %ymm0 +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 0, i32 20, i32 1, i32 21, i32 2, i32 22, i32 3, i32 31, i32 8, i32 28, i32 9, i32 29, i32 10, i32 30, i32 11, i32 31> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_04_20_05_21_06_22_07_31_12_28_13_29_14_30_15_31(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_04_20_05_21_06_22_07_31_12_28_13_29_14_30_15_31: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm2 +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm3 +; AVX1-NEXT: vpunpckhwd {{.*#+}} xmm3 = xmm3[4],xmm2[4],xmm3[5],xmm2[5],xmm3[6],xmm2[6],xmm3[7],xmm2[7] +; AVX1-NEXT: vpunpckhwd {{.*#+}} xmm1 = xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7] +; AVX1-NEXT: vpshufb {{.*#+}} xmm1 = xmm1[4,5,0,1,4,5,4,5,0,1,4,5,8,9,14,15] +; AVX1-NEXT: vpunpckhwd {{.*#+}} xmm0 = xmm0[4],xmm1[4],xmm0[5],xmm1[5],xmm0[6],xmm1[6],xmm0[7],xmm1[7] +; AVX1-NEXT: vinsertf128 $1, %xmm3, %ymm0, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_04_20_05_21_06_22_07_31_12_28_13_29_14_30_15_31: +; AVX2: # BB#0: +; AVX2-NEXT: vpunpckhwd {{.*#+}} ymm0 = ymm0[4,4,5,5,6,6,7,7,12,12,13,13,14,14,15,15] +; AVX2-NEXT: vextracti128 $1, %ymm1, %xmm2 +; AVX2-NEXT: vpunpckhwd {{.*#+}} xmm1 = xmm1[4],xmm2[4],xmm1[5],xmm2[5],xmm1[6],xmm2[6],xmm1[7],xmm2[7] +; AVX2-NEXT: vpshuflw {{.*#+}} xmm1 = xmm1[0,0,2,2,4,5,6,7] +; AVX2-NEXT: vpshufhw {{.*#+}} xmm1 = xmm1[0,1,2,3,4,4,6,7] +; AVX2-NEXT: vpunpckhwd {{.*#+}} xmm2 = xmm2[4,4,5,5,6,6,7,7] +; AVX2-NEXT: vinserti128 $1, %xmm2, %ymm1, %ymm1 +; AVX2-NEXT: vpblendw {{.*#+}} ymm0 = ymm0[0],ymm1[1],ymm0[2],ymm1[3],ymm0[4],ymm1[5],ymm0[6],ymm1[7],ymm0[8],ymm1[9],ymm0[10],ymm1[11],ymm0[12],ymm1[13],ymm0[14],ymm1[15] +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 4, i32 20, i32 5, i32 21, i32 6, i32 22, i32 7, i32 31, i32 12, i32 28, i32 13, i32 29, i32 14, i32 30, i32 15, i32 31> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_04_16_05_17_06_18_07_27_12_24_13_25_14_26_15_27(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_04_16_05_17_06_18_07_27_12_24_13_25_14_26_15_27: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm2 +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm3 +; AVX1-NEXT: vpshufd {{.*#+}} xmm3 = xmm3[2,3,0,1] +; AVX1-NEXT: vpunpcklwd {{.*#+}} xmm3 = xmm3[0],xmm2[0],xmm3[1],xmm2[1],xmm3[2],xmm2[2],xmm3[3],xmm2[3] +; AVX1-NEXT: vpunpcklwd {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3] +; AVX1-NEXT: vpshufb {{.*#+}} xmm1 = xmm1[4,5,0,1,4,5,4,5,0,1,4,5,8,9,14,15] +; AVX1-NEXT: vpunpckhwd {{.*#+}} xmm0 = xmm0[4],xmm1[4],xmm0[5],xmm1[5],xmm0[6],xmm1[6],xmm0[7],xmm1[7] +; AVX1-NEXT: vinsertf128 $1, %xmm3, %ymm0, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_04_16_05_17_06_18_07_27_12_24_13_25_14_26_15_27: +; AVX2: # BB#0: +; AVX2-NEXT: vpblendd {{.*#+}} ymm0 = ymm1[0,1],ymm0[2,3],ymm1[4,5],ymm0[6,7] +; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1 +; AVX2-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2],xmm1[3],xmm0[4,5,6,7] +; AVX2-NEXT: vmovdqa {{.*#+}} xmm2 = [8,9,0,1,10,11,2,3,12,13,4,5,14,15,6,7] +; AVX2-NEXT: vpshufb %xmm2, %xmm0, %xmm0 +; AVX2-NEXT: vpshufb %xmm2, %xmm1, %xmm1 +; AVX2-NEXT: vinserti128 $1, %xmm1, %ymm0, %ymm0 +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 4, i32 16, i32 5, i32 17, i32 6, i32 18, i32 7, i32 27, i32 12, i32 24, i32 13, i32 25, i32 14, i32 26, i32 15, i32 27> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_00_16_01_17_06_22_07_31_08_24_09_25_14_30_15_31(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_00_16_01_17_06_22_07_31_08_24_09_25_14_30_15_31: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm2 +; AVX1-NEXT: vpshufd {{.*#+}} xmm3 = xmm2[0,3,2,3] +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm4 +; AVX1-NEXT: vpshufd {{.*#+}} xmm4 = xmm4[0,3,2,3] +; AVX1-NEXT: vpunpcklwd {{.*#+}} xmm3 = xmm4[0],xmm3[0],xmm4[1],xmm3[1],xmm4[2],xmm3[2],xmm4[3],xmm3[3] +; AVX1-NEXT: vpshuflw {{.*#+}} xmm1 = xmm1[0,0,2,1,4,5,6,7] +; AVX1-NEXT: vpshufhw {{.*#+}} xmm1 = xmm1[0,1,2,3,4,6,6,7] +; AVX1-NEXT: vpblendw {{.*#+}} xmm1 = xmm1[0,1,2,3,4,5],xmm2[6,7] +; AVX1-NEXT: vpshufb {{.*#+}} xmm1 = xmm1[2,3,6,7,10,11,14,15,14,15,10,11,12,13,14,15] +; AVX1-NEXT: vpshufd {{.*#+}} xmm0 = xmm0[0,3,2,3] +; AVX1-NEXT: vpunpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3] +; AVX1-NEXT: vinsertf128 $1, %xmm3, %ymm0, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_00_16_01_17_06_22_07_31_08_24_09_25_14_30_15_31: +; AVX2: # BB#0: +; AVX2-NEXT: vextracti128 $1, %ymm1, %xmm2 +; AVX2-NEXT: vpshuflw {{.*#+}} xmm1 = xmm1[0,0,2,1,4,5,6,7] +; AVX2-NEXT: vpshufhw {{.*#+}} xmm1 = xmm1[0,1,2,3,4,6,6,7] +; AVX2-NEXT: vpblendd {{.*#+}} xmm1 = xmm1[0,1,2],xmm2[3] +; AVX2-NEXT: vpshuflw {{.*#+}} xmm2 = xmm2[0,0,2,1,4,5,6,7] +; AVX2-NEXT: vpshufhw {{.*#+}} xmm2 = xmm2[0,1,2,3,4,6,6,7] +; AVX2-NEXT: vinserti128 $1, %xmm2, %ymm1, %ymm1 +; AVX2-NEXT: vpshuflw {{.*#+}} ymm0 = ymm0[0,1,1,3,4,5,6,7,8,9,9,11,12,13,14,15] +; AVX2-NEXT: vpshufhw {{.*#+}} ymm0 = ymm0[0,1,2,3,6,5,7,7,8,9,10,11,14,13,15,15] +; AVX2-NEXT: vpblendw {{.*#+}} ymm0 = ymm0[0],ymm1[1],ymm0[2],ymm1[3],ymm0[4],ymm1[5],ymm0[6],ymm1[7],ymm0[8],ymm1[9],ymm0[10],ymm1[11],ymm0[12],ymm1[13],ymm0[14],ymm1[15] +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 0, i32 16, i32 1, i32 17, i32 6, i32 22, i32 7, i32 31, i32 8, i32 24, i32 9, i32 25, i32 14, i32 30, i32 15, i32 31> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_00_20_01_21_06_16_07_25_08_28_09_29_14_24_15_25(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_00_20_01_21_06_16_07_25_08_28_09_29_14_24_15_25: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm2 +; AVX1-NEXT: vpshufd {{.*#+}} xmm3 = xmm2[2,0,2,3] +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm4 +; AVX1-NEXT: vpshufd {{.*#+}} xmm4 = xmm4[0,3,2,3] +; AVX1-NEXT: vpunpcklwd {{.*#+}} xmm3 = xmm4[0],xmm3[0],xmm4[1],xmm3[1],xmm4[2],xmm3[2],xmm4[3],xmm3[3] +; AVX1-NEXT: vpblendw {{.*#+}} xmm1 = xmm1[0],xmm2[1],xmm1[2,3,4,5,6,7] +; AVX1-NEXT: vpshufb {{.*#+}} xmm1 = xmm1[8,9,10,11,0,1,2,3,2,3,0,1,12,13,2,3] +; AVX1-NEXT: vpshufd {{.*#+}} xmm0 = xmm0[0,3,2,3] +; AVX1-NEXT: vpunpcklwd {{.*#+}} xmm0 = xmm0[0],xmm1[0],xmm0[1],xmm1[1],xmm0[2],xmm1[2],xmm0[3],xmm1[3] +; AVX1-NEXT: vinsertf128 $1, %xmm3, %ymm0, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_00_20_01_21_06_16_07_25_08_28_09_29_14_24_15_25: +; AVX2: # BB#0: +; AVX2-NEXT: vextracti128 $1, %ymm1, %xmm2 +; AVX2-NEXT: vmovdqa {{.*#+}} xmm3 = [8,9,8,9,4,5,10,11,0,1,0,1,12,13,2,3] +; AVX2-NEXT: vpshufb %xmm3, %xmm2, %xmm4 +; AVX2-NEXT: vpblendw {{.*#+}} xmm1 = xmm1[0],xmm2[1],xmm1[2,3,4,5,6,7] +; AVX2-NEXT: vpshufb %xmm3, %xmm1, %xmm1 +; AVX2-NEXT: vinserti128 $1, %xmm4, %ymm1, %ymm1 +; AVX2-NEXT: vpshuflw {{.*#+}} ymm0 = ymm0[0,1,1,3,4,5,6,7,8,9,9,11,12,13,14,15] +; AVX2-NEXT: vpshufhw {{.*#+}} ymm0 = ymm0[0,1,2,3,6,5,7,7,8,9,10,11,14,13,15,15] +; AVX2-NEXT: vpblendw {{.*#+}} ymm0 = ymm0[0],ymm1[1],ymm0[2],ymm1[3],ymm0[4],ymm1[5],ymm0[6],ymm1[7],ymm0[8],ymm1[9],ymm0[10],ymm1[11],ymm0[12],ymm1[13],ymm0[14],ymm1[15] +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 0, i32 20, i32 1, i32 21, i32 6, i32 16, i32 7, i32 25, i32 8, i32 28, i32 9, i32 29, i32 14, i32 24, i32 15, i32 25> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_01_00_17_16_03_02_19_26_09_08_25_24_11_10_27_26(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_01_00_17_16_03_02_19_26_09_08_25_24_11_10_27_26: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm2 +; AVX1-NEXT: vpunpcklwd {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3] +; AVX1-NEXT: vpshufb {{.*#+}} xmm1 = xmm1[4,5,0,1,12,13,10,11,8,9,10,11,12,13,10,11] +; AVX1-NEXT: vpshuflw {{.*#+}} xmm3 = xmm0[1,0,3,2,4,5,6,7] +; AVX1-NEXT: vpunpckldq {{.*#+}} xmm1 = xmm3[0],xmm1[0],xmm3[1],xmm1[1] +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm0 +; AVX1-NEXT: vpunpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3] +; AVX1-NEXT: vpshuflw {{.*#+}} xmm0 = xmm0[2,0,3,1,4,5,6,7] +; AVX1-NEXT: vpshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,6,4,7,5] +; AVX1-NEXT: vinsertf128 $1, %xmm0, %ymm1, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_01_00_17_16_03_02_19_26_09_08_25_24_11_10_27_26: +; AVX2: # BB#0: +; AVX2-NEXT: vextracti128 $1, %ymm1, %xmm2 +; AVX2-NEXT: vpunpcklwd {{.*#+}} xmm1 = xmm1[0],xmm2[0],xmm1[1],xmm2[1],xmm1[2],xmm2[2],xmm1[3],xmm2[3] +; AVX2-NEXT: vpshuflw {{.*#+}} xmm1 = xmm1[0,1,2,0,4,5,6,7] +; AVX2-NEXT: vpshufhw {{.*#+}} xmm1 = xmm1[0,1,2,3,4,5,6,5] +; AVX2-NEXT: vpshufb {{.*#+}} xmm2 = xmm2[0,1,2,3,2,3,0,1,8,9,10,11,6,7,4,5] +; AVX2-NEXT: vinserti128 $1, %xmm2, %ymm1, %ymm1 +; AVX2-NEXT: vpshufb {{.*#+}} ymm0 = ymm0[2,3,0,1,4,5,6,7,6,7,4,5,4,5,6,7,18,19,16,17,20,21,22,23,22,23,20,21,20,21,22,23] +; AVX2-NEXT: vpblendd {{.*#+}} ymm0 = ymm0[0],ymm1[1],ymm0[2],ymm1[3],ymm0[4],ymm1[5],ymm0[6],ymm1[7] +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 1, i32 0, i32 17, i32 16, i32 3, i32 2, i32 19, i32 26, i32 9, i32 8, i32 25, i32 24, i32 11, i32 10, i32 27, i32 26> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_16_00_17_01_18_02_19_11_24_08_25_09_26_10_27_11(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_16_00_17_01_18_02_19_11_24_08_25_09_26_10_27_11: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm2 +; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm3 +; AVX1-NEXT: vpunpcklwd {{.*#+}} xmm3 = xmm3[0],xmm2[0],xmm3[1],xmm2[1],xmm3[2],xmm2[2],xmm3[3],xmm2[3] +; AVX1-NEXT: vpunpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3] +; AVX1-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0,1,4,5,8,9,14,15,14,15,8,9,12,13,14,15] +; AVX1-NEXT: vpunpcklwd {{.*#+}} xmm0 = xmm1[0],xmm0[0],xmm1[1],xmm0[1],xmm1[2],xmm0[2],xmm1[3],xmm0[3] +; AVX1-NEXT: vinsertf128 $1, %xmm3, %ymm0, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_16_00_17_01_18_02_19_11_24_08_25_09_26_10_27_11: +; AVX2: # BB#0: +; AVX2-NEXT: vpunpcklwd {{.*#+}} ymm1 = ymm1[0],ymm0[0],ymm1[1],ymm0[1],ymm1[2],ymm0[2],ymm1[3],ymm0[3],ymm1[8],ymm0[8],ymm1[9],ymm0[9],ymm1[10],ymm0[10],ymm1[11],ymm0[11] +; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm2 +; AVX2-NEXT: vpunpcklwd {{.*#+}} xmm0 = xmm0[0],xmm2[0],xmm0[1],xmm2[1],xmm0[2],xmm2[2],xmm0[3],xmm2[3] +; AVX2-NEXT: vpshuflw {{.*#+}} xmm0 = xmm0[0,0,2,2,4,5,6,7] +; AVX2-NEXT: vpshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,4,6,7] +; AVX2-NEXT: vpunpcklwd {{.*#+}} xmm2 = xmm2[0,0,1,1,2,2,3,3] +; AVX2-NEXT: vinserti128 $1, %xmm2, %ymm0, %ymm0 +; AVX2-NEXT: vpblendw {{.*#+}} ymm0 = ymm1[0],ymm0[1],ymm1[2],ymm0[3],ymm1[4],ymm0[5],ymm1[6],ymm0[7],ymm1[8],ymm0[9],ymm1[10],ymm0[11],ymm1[12],ymm0[13],ymm1[14],ymm0[15] +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 16, i32 0, i32 17, i32 1, i32 18, i32 2, i32 19, i32 11, i32 24, i32 8, i32 25, i32 9, i32 26, i32 10, i32 27, i32 11> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_20_04_21_05_22_06_23_15_28_12_29_13_30_14_31_15(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_20_04_21_05_22_06_23_15_28_12_29_13_30_14_31_15: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm2 +; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm3 +; AVX1-NEXT: vpunpckhwd {{.*#+}} xmm3 = xmm3[4],xmm2[4],xmm3[5],xmm2[5],xmm3[6],xmm2[6],xmm3[7],xmm2[7] +; AVX1-NEXT: vpunpckhwd {{.*#+}} xmm0 = xmm0[4],xmm2[4],xmm0[5],xmm2[5],xmm0[6],xmm2[6],xmm0[7],xmm2[7] +; AVX1-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[4,5,0,1,4,5,4,5,0,1,4,5,8,9,14,15] +; AVX1-NEXT: vpunpckhwd {{.*#+}} xmm0 = xmm1[4],xmm0[4],xmm1[5],xmm0[5],xmm1[6],xmm0[6],xmm1[7],xmm0[7] +; AVX1-NEXT: vinsertf128 $1, %xmm3, %ymm0, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_20_04_21_05_22_06_23_15_28_12_29_13_30_14_31_15: +; AVX2: # BB#0: +; AVX2-NEXT: vpunpckhwd {{.*#+}} ymm1 = ymm1[4],ymm0[4],ymm1[5],ymm0[5],ymm1[6],ymm0[6],ymm1[7],ymm0[7],ymm1[12],ymm0[12],ymm1[13],ymm0[13],ymm1[14],ymm0[14],ymm1[15],ymm0[15] +; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm2 +; AVX2-NEXT: vpunpckhwd {{.*#+}} xmm0 = xmm0[4],xmm2[4],xmm0[5],xmm2[5],xmm0[6],xmm2[6],xmm0[7],xmm2[7] +; AVX2-NEXT: vpshuflw {{.*#+}} xmm0 = xmm0[0,0,2,2,4,5,6,7] +; AVX2-NEXT: vpshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,4,6,7] +; AVX2-NEXT: vpunpckhwd {{.*#+}} xmm2 = xmm2[4,4,5,5,6,6,7,7] +; AVX2-NEXT: vinserti128 $1, %xmm2, %ymm0, %ymm0 +; AVX2-NEXT: vpblendw {{.*#+}} ymm0 = ymm1[0],ymm0[1],ymm1[2],ymm0[3],ymm1[4],ymm0[5],ymm1[6],ymm0[7],ymm1[8],ymm0[9],ymm1[10],ymm0[11],ymm1[12],ymm0[13],ymm1[14],ymm0[15] +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 20, i32 4, i32 21, i32 5, i32 22, i32 6, i32 23, i32 15, i32 28, i32 12, i32 29, i32 13, i32 30, i32 14, i32 31, i32 15> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_00_02_01_03_20_22_21_31_08_10_09_11_28_30_29_31(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_00_02_01_03_20_22_21_31_08_10_09_11_28_30_29_31: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm2 +; AVX1-NEXT: vpshuflw {{.*#+}} xmm2 = xmm2[0,2,1,3,4,5,6,7] +; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm3 +; AVX1-NEXT: vpshufd {{.*#+}} xmm4 = xmm3[2,3,2,3] +; AVX1-NEXT: vpshuflw {{.*#+}} xmm4 = xmm4[0,2,1,3,4,5,6,7] +; AVX1-NEXT: vpunpcklqdq {{.*#+}} xmm2 = xmm2[0],xmm4[0] +; AVX1-NEXT: vpunpckhwd {{.*#+}} xmm1 = xmm1[4],xmm3[4],xmm1[5],xmm3[5],xmm1[6],xmm3[6],xmm1[7],xmm3[7] +; AVX1-NEXT: vpshufb {{.*#+}} xmm1 = xmm1[0,1,8,9,4,5,14,15,0,1,4,5,4,5,6,7] +; AVX1-NEXT: vpshuflw {{.*#+}} xmm0 = xmm0[0,2,1,3,4,5,6,7] +; AVX1-NEXT: vpunpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm1[0] +; AVX1-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_00_02_01_03_20_22_21_31_08_10_09_11_28_30_29_31: +; AVX2: # BB#0: +; AVX2-NEXT: vpblendd {{.*#+}} ymm0 = ymm0[0,1],ymm1[2,3],ymm0[4,5],ymm1[6,7] +; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1 +; AVX2-NEXT: vpshuflw {{.*#+}} xmm0 = xmm0[0,2,1,3,4,5,6,7] +; AVX2-NEXT: vpshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,6,5,7] +; AVX2-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,6],xmm1[7] +; AVX2-NEXT: vpshuflw {{.*#+}} xmm1 = xmm1[0,2,1,3,4,5,6,7] +; AVX2-NEXT: vpshufhw {{.*#+}} xmm1 = xmm1[0,1,2,3,4,6,5,7] +; AVX2-NEXT: vinserti128 $1, %xmm1, %ymm0, %ymm0 +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 0, i32 2, i32 1, i32 3, i32 20, i32 22, i32 21, i32 31, i32 8, i32 10, i32 9, i32 11, i32 28, i32 30, i32 29, i32 31> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_04_04_03_18_uu_uu_uu_uu_12_12_11_26_uu_uu_uu_uu(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_04_04_03_18_uu_uu_uu_uu_12_12_11_26_uu_uu_uu_uu: +; AVX1: # BB#0: +; AVX1-NEXT: vpblendw {{.*#+}} xmm2 = xmm0[0,1],xmm1[2],xmm0[3,4,5,6,7] +; AVX1-NEXT: vpshufd {{.*#+}} xmm2 = xmm2[2,1,2,3] +; AVX1-NEXT: vpshuflw {{.*#+}} xmm2 = xmm2[0,0,3,2,4,5,6,7] +; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm1 +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm0 +; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1],xmm1[2],xmm0[3,4,5,6,7] +; AVX1-NEXT: vpshufd {{.*#+}} xmm0 = xmm0[2,1,2,3] +; AVX1-NEXT: vpshuflw {{.*#+}} xmm0 = xmm0[0,0,3,2,4,5,6,7] +; AVX1-NEXT: vinsertf128 $1, %xmm0, %ymm2, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_04_04_03_18_uu_uu_uu_uu_12_12_11_26_uu_uu_uu_uu: +; AVX2: # BB#0: +; AVX2-NEXT: vpblendw {{.*#+}} ymm0 = ymm0[0,1],ymm1[2],ymm0[3,4,5,6,7,8,9],ymm1[10],ymm0[11,12,13,14,15] +; AVX2-NEXT: vpshufd {{.*#+}} ymm0 = ymm0[2,1,2,3,6,5,6,7] +; AVX2-NEXT: vpshuflw {{.*#+}} ymm0 = ymm0[0,0,3,2,4,5,6,7,8,8,11,10,12,13,14,15] +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 4, i32 4, i32 3, i32 18, i32 undef, i32 undef, i32 undef, i32 undef, i32 12, i32 12, i32 11, i32 26, i32 undef, i32 undef, i32 undef, i32 undef> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_00_03_02_21_uu_uu_uu_uu_08_11_10_29_uu_uu_uu_uu(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_00_03_02_21_uu_uu_uu_uu_08_11_10_29_uu_uu_uu_uu: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm2 +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm3 +; AVX1-NEXT: vpblendw {{.*#+}} xmm2 = xmm3[0,1,2,3],xmm2[4,5,6,7] +; AVX1-NEXT: vmovdqa {{.*#+}} xmm3 = [0,1,6,7,4,5,10,11,0,1,10,11,0,1,2,3] +; AVX1-NEXT: vpshufb %xmm3, %xmm2, %xmm2 +; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3],xmm1[4,5,6,7] +; AVX1-NEXT: vpshufb %xmm3, %xmm0, %xmm0 +; AVX1-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_00_03_02_21_uu_uu_uu_uu_08_11_10_29_uu_uu_uu_uu: +; AVX2: # BB#0: +; AVX2-NEXT: vpblendd {{.*#+}} ymm0 = ymm0[0,1],ymm1[2,3],ymm0[4,5],ymm1[6,7] +; AVX2-NEXT: vpshufb {{.*#+}} ymm0 = ymm0[0,1,6,7,4,5,10,11,0,1,10,11,0,1,2,3,16,17,22,23,20,21,26,27,16,17,26,27,16,17,18,19] +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 0, i32 3, i32 2, i32 21, i32 undef, i32 undef, i32 undef, i32 undef, i32 8, i32 11, i32 10, i32 29, i32 undef, i32 undef, i32 undef, i32 undef> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_uu_uu_uu_21_uu_uu_uu_uu_uu_uu_uu_29_uu_uu_uu_uu(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_uu_uu_uu_21_uu_uu_uu_uu_uu_uu_uu_29_uu_uu_uu_uu: +; AVX1: # BB#0: +; AVX1-NEXT: vpermilps {{.*#+}} ymm0 = ymm1[0,2,2,3,4,6,6,7] +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_uu_uu_uu_21_uu_uu_uu_uu_uu_uu_uu_29_uu_uu_uu_uu: +; AVX2: # BB#0: +; AVX2-NEXT: vpshufd {{.*#+}} ymm0 = ymm1[0,2,2,3,4,6,6,7] +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 undef, i32 undef, i32 undef, i32 21, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 29, i32 undef, i32 undef, i32 undef, i32 undef> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_00_01_02_21_uu_uu_uu_uu_08_09_10_29_uu_uu_uu_uu(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_00_01_02_21_uu_uu_uu_uu_08_09_10_29_uu_uu_uu_uu: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm2 +; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm3 +; AVX1-NEXT: vpshufd {{.*#+}} xmm3 = xmm3[2,2,3,3] +; AVX1-NEXT: vpblendw {{.*#+}} xmm2 = xmm2[0,1,2],xmm3[3],xmm2[4,5,6,7] +; AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[2,2,3,3] +; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2],xmm1[3],xmm0[4,5,6,7] +; AVX1-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_00_01_02_21_uu_uu_uu_uu_08_09_10_29_uu_uu_uu_uu: +; AVX2: # BB#0: +; AVX2-NEXT: vpshufd {{.*#+}} ymm1 = ymm1[0,2,2,3,4,6,6,7] +; AVX2-NEXT: vpblendw {{.*#+}} ymm0 = ymm0[0,1,2],ymm1[3],ymm0[4,5,6,7,8,9,10],ymm1[11],ymm0[12,13,14,15] +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 0, i32 1, i32 2, i32 21, i32 undef, i32 undef, i32 undef, i32 undef, i32 8, i32 9, i32 10, i32 29, i32 undef, i32 undef, i32 undef, i32 undef> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_uu_uu_uu_uu_20_21_22_11_uu_uu_uu_uu_28_29_30_11(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_uu_uu_uu_uu_20_21_22_11_uu_uu_uu_uu_28_29_30_11: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm2 +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm0 +; AVX1-NEXT: vpshufd {{.*#+}} xmm0 = xmm0[0,1,0,1] +; AVX1-NEXT: vpblendw {{.*#+}} xmm2 = xmm2[0,1,2,3,4,5,6],xmm0[7] +; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm1[0,1,2,3,4,5,6],xmm0[7] +; AVX1-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_uu_uu_uu_uu_20_21_22_11_uu_uu_uu_uu_28_29_30_11: +; AVX2: # BB#0: +; AVX2-NEXT: vpermq {{.*#+}} ymm0 = ymm0[0,2,2,2] +; AVX2-NEXT: vpblendw {{.*#+}} ymm0 = ymm1[0,1,2,3,4,5,6],ymm0[7],ymm1[8,9,10,11,12,13,14],ymm0[15] +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 undef, i32 undef, i32 undef, i32 undef, i32 20, i32 21, i32 22, i32 11, i32 undef, i32 undef, i32 undef, i32 undef, i32 28, i32 29, i32 30, i32 11> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_20_21_22_03_uu_uu_uu_uu_28_29_30_11_uu_uu_uu_uu(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_20_21_22_03_uu_uu_uu_uu_28_29_30_11_uu_uu_uu_uu: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm2 +; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm3 +; AVX1-NEXT: vpshufd {{.*#+}} xmm3 = xmm3[2,3,0,1] +; AVX1-NEXT: vpblendw {{.*#+}} xmm2 = xmm3[0,1,2],xmm2[3],xmm3[4,5,6,7] +; AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[2,3,0,1] +; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm1[0,1,2],xmm0[3],xmm1[4,5,6,7] +; AVX1-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_20_21_22_03_uu_uu_uu_uu_28_29_30_11_uu_uu_uu_uu: +; AVX2: # BB#0: +; AVX2-NEXT: vpshufd {{.*#+}} ymm1 = ymm1[2,3,2,3,6,7,6,7] +; AVX2-NEXT: vpblendw {{.*#+}} ymm0 = ymm1[0,1,2],ymm0[3],ymm1[4,5,6,7,8,9,10],ymm0[11],ymm1[12,13,14,15] +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 20, i32 21, i32 22, i32 3, i32 undef, i32 undef, i32 undef, i32 undef, i32 28, i32 29, i32 30, i32 11, i32 undef, i32 undef, i32 undef, i32 undef> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_00_01_02_21_20_21_22_11_08_09_10_29_28_29_30_11(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_00_01_02_21_20_21_22_11_08_09_10_29_28_29_30_11: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm2 +; AVX1-NEXT: vpunpcklqdq {{.*#+}} xmm0 = xmm0[0],xmm2[0] +; AVX1-NEXT: vpshufd {{.*#+}} xmm3 = xmm1[0,2,2,3] +; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2],xmm3[3,4,5,6],xmm0[7] +; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm1 +; AVX1-NEXT: vpblendw {{.*#+}} xmm1 = xmm2[0,1,2,3],xmm1[4,5,6,7] +; AVX1-NEXT: vpshufb {{.*#+}} xmm1 = xmm1[0,1,2,3,4,5,10,11,8,9,10,11,12,13,6,7] +; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_00_01_02_21_20_21_22_11_08_09_10_29_28_29_30_11: +; AVX2: # BB#0: +; AVX2-NEXT: vpblendd {{.*#+}} ymm0 = ymm0[0,1],ymm1[2,3],ymm0[4,5],ymm1[6,7] +; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1 +; AVX2-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2],xmm1[3],xmm0[4,5,6,7] +; AVX2-NEXT: vmovdqa {{.*#+}} xmm2 = [0,1,2,3,4,5,10,11,8,9,10,11,12,13,6,7] +; AVX2-NEXT: vpshufb %xmm2, %xmm0, %xmm0 +; AVX2-NEXT: vpshufb %xmm2, %xmm1, %xmm1 +; AVX2-NEXT: vinserti128 $1, %xmm1, %ymm0, %ymm0 +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 0, i32 1, i32 2, i32 21, i32 20, i32 21, i32 22, i32 11, i32 8, i32 9, i32 10, i32 29, i32 28, i32 29, i32 30, i32 11> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_00_17_02_03_20_21_22_15_08_25_10_11_28_29_30_15(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_00_17_02_03_20_21_22_15_08_25_10_11_28_29_30_15: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm2 +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm3 +; AVX1-NEXT: vpblendw {{.*#+}} xmm2 = xmm3[0],xmm2[1],xmm3[2,3],xmm2[4,5,6],xmm3[7] +; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3],xmm3[4,5,6,7] +; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0],xmm1[1],xmm0[2,3],xmm1[4,5,6],xmm0[7] +; AVX1-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_00_17_02_03_20_21_22_15_08_25_10_11_28_29_30_15: +; AVX2: # BB#0: +; AVX2-NEXT: vpermq {{.*#+}} ymm0 = ymm0[0,3,2,3] +; AVX2-NEXT: vpblendw {{.*#+}} ymm0 = ymm0[0],ymm1[1],ymm0[2,3],ymm1[4,5,6],ymm0[7,8],ymm1[9],ymm0[10,11],ymm1[12,13,14],ymm0[15] +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 0, i32 17, i32 2, i32 3, i32 20, i32 21, i32 22, i32 15, i32 8, i32 25, i32 10, i32 11, i32 28, i32 29, i32 30, i32 15> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_uu_uu_uu_01_uu_05_07_25_uu_uu_uu_09_uu_13_15_25(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_uu_uu_uu_01_uu_05_07_25_uu_uu_uu_09_uu_13_15_25: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm1 +; AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[0,1,2,0] +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm2 +; AVX1-NEXT: vpshuflw {{.*#+}} xmm2 = xmm2[0,1,2,1,4,5,6,7] +; AVX1-NEXT: vpshufhw {{.*#+}} xmm2 = xmm2[0,1,2,3,4,5,7,7] +; AVX1-NEXT: vpblendw {{.*#+}} xmm2 = xmm2[0,1,2,3,4,5,6],xmm1[7] +; AVX1-NEXT: vpshuflw {{.*#+}} xmm0 = xmm0[0,1,2,1,4,5,6,7] +; AVX1-NEXT: vpshufhw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,7,7] +; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3,4,5,6],xmm1[7] +; AVX1-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_uu_uu_uu_01_uu_05_07_25_uu_uu_uu_09_uu_13_15_25: +; AVX2: # BB#0: +; AVX2-NEXT: vpbroadcastd {{.*}}(%rip), %ymm2 +; AVX2-NEXT: vpermd %ymm1, %ymm2, %ymm1 +; AVX2-NEXT: vpshuflw {{.*#+}} ymm0 = ymm0[0,1,2,1,4,5,6,7,8,9,10,9,12,13,14,15] +; AVX2-NEXT: vpshufhw {{.*#+}} ymm0 = ymm0[0,1,2,3,4,5,7,7,8,9,10,11,12,13,15,15] +; AVX2-NEXT: vpblendw {{.*#+}} ymm0 = ymm0[0,1,2,3,4,5,6],ymm1[7],ymm0[8,9,10,11,12,13,14],ymm1[15] +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 undef, i32 undef, i32 undef, i32 1, i32 undef, i32 5, i32 7, i32 25, i32 undef, i32 undef, i32 undef, i32 9, i32 undef, i32 13, i32 15, i32 25> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_uu_uu_04_uu_16_18_20_uu_uu_uu_12_uu_24_26_28_uu(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_uu_uu_04_uu_16_18_20_uu_uu_uu_12_uu_24_26_28_uu: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm2 +; AVX1-NEXT: vmovdqa {{.*#+}} xmm3 = [0,1,4,5,4,5,6,7,0,1,4,5,8,9,4,5] +; AVX1-NEXT: vpshufb %xmm3, %xmm2, %xmm2 +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm4 +; AVX1-NEXT: vpshufd {{.*#+}} xmm4 = xmm4[2,2,3,3] +; AVX1-NEXT: vpblendw {{.*#+}} xmm2 = xmm4[0,1,2,3],xmm2[4,5,6,7] +; AVX1-NEXT: vpshufb %xmm3, %xmm1, %xmm1 +; AVX1-NEXT: vpshufd {{.*#+}} xmm0 = xmm0[2,2,3,3] +; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3],xmm1[4,5,6,7] +; AVX1-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_uu_uu_04_uu_16_18_20_uu_uu_uu_12_uu_24_26_28_uu: +; AVX2: # BB#0: +; AVX2-NEXT: vpshufb {{.*#+}} ymm1 = ymm1[0,1,4,5,4,5,6,7,0,1,4,5,8,9,4,5,16,17,20,21,20,21,22,23,16,17,20,21,24,25,20,21] +; AVX2-NEXT: vpshufd {{.*#+}} ymm0 = ymm0[0,2,2,3,4,6,6,7] +; AVX2-NEXT: vpblendd {{.*#+}} ymm0 = ymm0[0,1],ymm1[2,3],ymm0[4,5],ymm1[6,7] +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 undef, i32 undef, i32 4, i32 undef, i32 16, i32 18, i32 20, i32 undef, i32 undef, i32 undef, i32 12, i32 undef, i32 24, i32 26, i32 28, i32 undef> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_21_22_23_00_01_02_03_12_29_30_31_08_09_10_11_12(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_21_22_23_00_01_02_03_12_29_30_31_08_09_10_11_12: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm2 +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm3 +; AVX1-NEXT: vpalignr {{.*#+}} xmm2 = xmm2[10,11,12,13,14,15],xmm3[0,1,2,3,4,5,6,7,8,9] +; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3],xmm3[4,5,6,7] +; AVX1-NEXT: vpslldq {{.*#+}} xmm0 = zero,zero,zero,zero,zero,zero,xmm0[0,1,2,3,4,5,6,7,8,9] +; AVX1-NEXT: vpsrldq {{.*#+}} xmm1 = xmm1[10,11,12,13,14,15],zero,zero,zero,zero,zero,zero,zero,zero,zero,zero +; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm1[0,1,2],xmm0[3,4,5,6,7] +; AVX1-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_21_22_23_00_01_02_03_12_29_30_31_08_09_10_11_12: +; AVX2: # BB#0: +; AVX2-NEXT: vpblendw {{.*#+}} ymm0 = ymm0[0,1,2,3,4],ymm1[5,6,7],ymm0[8,9,10,11,12],ymm1[13,14,15] +; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1 +; AVX2-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3],xmm1[4],xmm0[5,6,7] +; AVX2-NEXT: vpalignr {{.*#+}} xmm0 = xmm0[10,11,12,13,14,15,0,1,2,3,4,5,6,7,8,9] +; AVX2-NEXT: vpalignr {{.*#+}} xmm1 = xmm1[10,11,12,13,14,15,0,1,2,3,4,5,6,7,8,9] +; AVX2-NEXT: vinserti128 $1, %xmm1, %ymm0, %ymm0 +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 21, i32 22, i32 23, i32 0, i32 1, i32 2, i32 3, i32 12, i32 29, i32 30, i32 31, i32 8, i32 9, i32 10, i32 11, i32 12> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_uu_22_uu_uu_01_02_03_uu_uu_30_uu_uu_09_10_11_uu(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_uu_22_uu_uu_01_02_03_uu_uu_30_uu_uu_09_10_11_uu: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm2 +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm3 +; AVX1-NEXT: vpalignr {{.*#+}} xmm2 = xmm2[10,11,12,13,14,15],xmm3[0,1,2,3,4,5,6,7,8,9] +; AVX1-NEXT: vpalignr {{.*#+}} xmm0 = xmm1[10,11,12,13,14,15],xmm0[0,1,2,3,4,5,6,7,8,9] +; AVX1-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_uu_22_uu_uu_01_02_03_uu_uu_30_uu_uu_09_10_11_uu: +; AVX2: # BB#0: +; AVX2-NEXT: vpalignr {{.*#+}} ymm0 = ymm1[10,11,12,13,14,15],ymm0[0,1,2,3,4,5,6,7,8,9],ymm1[26,27,28,29,30,31],ymm0[16,17,18,19,20,21,22,23,24,25] +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 undef, i32 22, i32 undef, i32 undef, i32 1, i32 2, i32 3, i32 undef, i32 undef, i32 30, i32 undef, i32 undef, i32 9, i32 10, i32 11, i32 undef> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_05_06_07_00_01_02_03_12_13_14_15_08_09_10_11_12(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_05_06_07_00_01_02_03_12_13_14_15_08_09_10_11_12: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1 +; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3],xmm1[4],xmm0[5,6,7] +; AVX1-NEXT: vpalignr {{.*#+}} xmm0 = xmm0[10,11,12,13,14,15,0,1,2,3,4,5,6,7,8,9] +; AVX1-NEXT: vpalignr {{.*#+}} xmm1 = xmm1[10,11,12,13,14,15,0,1,2,3,4,5,6,7,8,9] +; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_05_06_07_00_01_02_03_12_13_14_15_08_09_10_11_12: +; AVX2: # BB#0: +; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1 +; AVX2-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3],xmm1[4],xmm0[5,6,7] +; AVX2-NEXT: vpalignr {{.*#+}} xmm0 = xmm0[10,11,12,13,14,15,0,1,2,3,4,5,6,7,8,9] +; AVX2-NEXT: vpalignr {{.*#+}} xmm1 = xmm1[10,11,12,13,14,15,0,1,2,3,4,5,6,7,8,9] +; AVX2-NEXT: vinserti128 $1, %xmm1, %ymm0, %ymm0 +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 5, i32 6, i32 7, i32 0, i32 1, i32 2, i32 3, i32 12, i32 13, i32 14, i32 15, i32 8, i32 9, i32 10, i32 11, i32 12> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_uu_06_uu_uu_01_02_03_uu_uu_14_uu_uu_09_10_11_uu(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_uu_06_uu_uu_01_02_03_uu_uu_14_uu_uu_09_10_11_uu: +; AVX1: # BB#0: +; AVX1-NEXT: vpalignr {{.*#+}} xmm1 = xmm0[10,11,12,13,14,15,0,1,2,3,4,5,6,7,8,9] +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm0 +; AVX1-NEXT: vpalignr {{.*#+}} xmm0 = xmm0[10,11,12,13,14,15,0,1,2,3,4,5,6,7,8,9] +; AVX1-NEXT: vinsertf128 $1, %xmm0, %ymm1, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_uu_06_uu_uu_01_02_03_uu_uu_14_uu_uu_09_10_11_uu: +; AVX2: # BB#0: +; AVX2-NEXT: vpalignr {{.*#+}} ymm0 = ymm0[10,11,12,13,14,15,0,1,2,3,4,5,6,7,8,9,26,27,28,29,30,31,16,17,18,19,20,21,22,23,24,25] +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 undef, i32 6, i32 undef, i32 undef, i32 1, i32 2, i32 3, i32 undef, i32 undef, i32 14, i32 undef, i32 undef, i32 9, i32 10, i32 11, i32 undef> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_uu_uu_uu_uu_01_02_03_uu_uu_uu_uu_uu_09_10_11_uu(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_uu_uu_uu_uu_01_02_03_uu_uu_uu_uu_uu_09_10_11_uu: +; AVX1: # BB#0: +; AVX1-NEXT: vpslldq {{.*#+}} xmm1 = zero,zero,zero,zero,zero,zero,xmm0[0,1,2,3,4,5,6,7,8,9] +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm0 +; AVX1-NEXT: vpslldq {{.*#+}} xmm0 = zero,zero,zero,zero,zero,zero,xmm0[0,1,2,3,4,5,6,7,8,9] +; AVX1-NEXT: vinsertf128 $1, %xmm0, %ymm1, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_uu_uu_uu_uu_01_02_03_uu_uu_uu_uu_uu_09_10_11_uu: +; AVX2: # BB#0: +; AVX2-NEXT: vpslldq {{.*#+}} ymm0 = zero,zero,zero,zero,zero,zero,ymm0[0,1,2,3,4,5,6,7,8,9],zero,zero,zero,zero,zero,zero,ymm0[16,17,18,19,20,21,22,23,24,25] +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 undef, i32 undef, i32 undef, i32 undef, i32 1, i32 2, i32 3, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 9, i32 10, i32 11, i32 undef> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_19_20_21_22_23_00_01_10_27_28_29_30_31_08_09_10(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_19_20_21_22_23_00_01_10_27_28_29_30_31_08_09_10: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm2 +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm3 +; AVX1-NEXT: vpalignr {{.*#+}} xmm2 = xmm2[6,7,8,9,10,11,12,13,14,15],xmm3[0,1,2,3,4,5] +; AVX1-NEXT: vpunpcklwd {{.*#+}} xmm0 = xmm0[0],xmm3[0],xmm0[1],xmm3[1],xmm0[2],xmm3[2],xmm0[3],xmm3[3] +; AVX1-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0,1,4,5,4,5,6,7,8,9,0,1,4,5,10,11] +; AVX1-NEXT: vpsrldq {{.*#+}} xmm1 = xmm1[6,7,8,9,10,11,12,13,14,15],zero,zero,zero,zero,zero,zero +; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm1[0,1,2,3,4],xmm0[5,6,7] +; AVX1-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_19_20_21_22_23_00_01_10_27_28_29_30_31_08_09_10: +; AVX2: # BB#0: +; AVX2-NEXT: vpblendw {{.*#+}} ymm0 = ymm0[0,1,2],ymm1[3,4,5,6,7],ymm0[8,9,10],ymm1[11,12,13,14,15] +; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1 +; AVX2-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1],xmm1[2],xmm0[3,4,5,6,7] +; AVX2-NEXT: vpalignr {{.*#+}} xmm0 = xmm0[6,7,8,9,10,11,12,13,14,15,0,1,2,3,4,5] +; AVX2-NEXT: vpalignr {{.*#+}} xmm1 = xmm1[6,7,8,9,10,11,12,13,14,15,0,1,2,3,4,5] +; AVX2-NEXT: vinserti128 $1, %xmm1, %ymm0, %ymm0 +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 19, i32 20, i32 21, i32 22, i32 23, i32 0, i32 1, i32 10, i32 27, i32 28, i32 29, i32 30, i32 31, i32 8, i32 9, i32 10> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_uu_20_21_22_uu_uu_01_uu_uu_28_29_30_uu_uu_09_uu(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_uu_20_21_22_uu_uu_01_uu_uu_28_29_30_uu_uu_09_uu: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm2 +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm3 +; AVX1-NEXT: vpalignr {{.*#+}} xmm2 = xmm2[6,7,8,9,10,11,12,13,14,15],xmm3[0,1,2,3,4,5] +; AVX1-NEXT: vpalignr {{.*#+}} xmm0 = xmm1[6,7,8,9,10,11,12,13,14,15],xmm0[0,1,2,3,4,5] +; AVX1-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_uu_20_21_22_uu_uu_01_uu_uu_28_29_30_uu_uu_09_uu: +; AVX2: # BB#0: +; AVX2-NEXT: vpalignr {{.*#+}} ymm0 = ymm1[6,7,8,9,10,11,12,13,14,15],ymm0[0,1,2,3,4,5],ymm1[22,23,24,25,26,27,28,29,30,31],ymm0[16,17,18,19,20,21] +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 undef, i32 20, i32 21, i32 22, i32 undef, i32 undef, i32 1, i32 undef, i32 undef, i32 28, i32 29, i32 30, i32 undef, i32 undef, i32 9, i32 undef> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_03_04_05_06_07_00_01_10_11_12_13_14_15_08_09_10(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_03_04_05_06_07_00_01_10_11_12_13_14_15_08_09_10: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm1 +; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1],xmm1[2],xmm0[3,4,5,6,7] +; AVX1-NEXT: vpalignr {{.*#+}} xmm0 = xmm0[6,7,8,9,10,11,12,13,14,15,0,1,2,3,4,5] +; AVX1-NEXT: vpalignr {{.*#+}} xmm1 = xmm1[6,7,8,9,10,11,12,13,14,15,0,1,2,3,4,5] +; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_03_04_05_06_07_00_01_10_11_12_13_14_15_08_09_10: +; AVX2: # BB#0: +; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1 +; AVX2-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1],xmm1[2],xmm0[3,4,5,6,7] +; AVX2-NEXT: vpalignr {{.*#+}} xmm0 = xmm0[6,7,8,9,10,11,12,13,14,15,0,1,2,3,4,5] +; AVX2-NEXT: vpalignr {{.*#+}} xmm1 = xmm1[6,7,8,9,10,11,12,13,14,15,0,1,2,3,4,5] +; AVX2-NEXT: vinserti128 $1, %xmm1, %ymm0, %ymm0 +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 3, i32 4, i32 5, i32 6, i32 7, i32 0, i32 1, i32 10, i32 11, i32 12, i32 13, i32 14, i32 15, i32 8, i32 9, i32 10> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_uu_04_05_06_uu_uu_01_uu_uu_12_13_14_uu_uu_09_uu(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_uu_04_05_06_uu_uu_01_uu_uu_12_13_14_uu_uu_09_uu: +; AVX1: # BB#0: +; AVX1-NEXT: vpalignr {{.*#+}} xmm1 = xmm0[6,7,8,9,10,11,12,13,14,15,0,1,2,3,4,5] +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm0 +; AVX1-NEXT: vpalignr {{.*#+}} xmm0 = xmm0[6,7,8,9,10,11,12,13,14,15,0,1,2,3,4,5] +; AVX1-NEXT: vinsertf128 $1, %xmm0, %ymm1, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_uu_04_05_06_uu_uu_01_uu_uu_12_13_14_uu_uu_09_uu: +; AVX2: # BB#0: +; AVX2-NEXT: vpalignr {{.*#+}} ymm0 = ymm0[6,7,8,9,10,11,12,13,14,15,0,1,2,3,4,5,22,23,24,25,26,27,28,29,30,31,16,17,18,19,20,21] +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 undef, i32 4, i32 5, i32 6, i32 undef, i32 undef, i32 1, i32 undef, i32 undef, i32 12, i32 13, i32 14, i32 undef, i32 undef, i32 9, i32 undef> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_uu_04_05_06_uu_uu_uu_uu_uu_12_13_14_uu_uu_uu_uu(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_uu_04_05_06_uu_uu_uu_uu_uu_12_13_14_uu_uu_uu_uu: +; AVX1: # BB#0: +; AVX1-NEXT: vpsrldq {{.*#+}} xmm1 = xmm0[6,7,8,9,10,11,12,13,14,15],zero,zero,zero,zero,zero,zero +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm0 +; AVX1-NEXT: vpsrldq {{.*#+}} xmm0 = xmm0[6,7,8,9,10,11,12,13,14,15],zero,zero,zero,zero,zero,zero +; AVX1-NEXT: vinsertf128 $1, %xmm0, %ymm1, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_uu_04_05_06_uu_uu_uu_uu_uu_12_13_14_uu_uu_uu_uu: +; AVX2: # BB#0: +; AVX2-NEXT: vpsrldq {{.*#+}} ymm0 = ymm0[6,7,8,9,10,11,12,13,14,15],zero,zero,zero,zero,zero,zero,ymm0[22,23,24,25,26,27,28,29,30,31],zero,zero,zero,zero,zero,zero +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 undef, i32 4, i32 5, i32 6, i32 undef, i32 undef, i32 undef, i32 undef, i32 undef, i32 12, i32 13, i32 14, i32 undef, i32 undef, i32 undef, i32 undef> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_03_04_05_06_07_16_17_26_11_12_13_14_15_24_25_26(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_03_04_05_06_07_16_17_26_11_12_13_14_15_24_25_26: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm2 +; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm3 +; AVX1-NEXT: vpalignr {{.*#+}} xmm2 = xmm2[6,7,8,9,10,11,12,13,14,15],xmm3[0,1,2,3,4,5] +; AVX1-NEXT: vpunpcklwd {{.*#+}} xmm1 = xmm1[0],xmm3[0],xmm1[1],xmm3[1],xmm1[2],xmm3[2],xmm1[3],xmm3[3] +; AVX1-NEXT: vpshufb {{.*#+}} xmm1 = xmm1[0,1,4,5,4,5,6,7,8,9,0,1,4,5,10,11] +; AVX1-NEXT: vpsrldq {{.*#+}} xmm0 = xmm0[6,7,8,9,10,11,12,13,14,15],zero,zero,zero,zero,zero,zero +; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3,4],xmm1[5,6,7] +; AVX1-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_03_04_05_06_07_16_17_26_11_12_13_14_15_24_25_26: +; AVX2: # BB#0: +; AVX2-NEXT: vpblendw {{.*#+}} ymm0 = ymm1[0,1,2],ymm0[3,4,5,6,7],ymm1[8,9,10],ymm0[11,12,13,14,15] +; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1 +; AVX2-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1],xmm1[2],xmm0[3,4,5,6,7] +; AVX2-NEXT: vpalignr {{.*#+}} xmm0 = xmm0[6,7,8,9,10,11,12,13,14,15,0,1,2,3,4,5] +; AVX2-NEXT: vpalignr {{.*#+}} xmm1 = xmm1[6,7,8,9,10,11,12,13,14,15,0,1,2,3,4,5] +; AVX2-NEXT: vinserti128 $1, %xmm1, %ymm0, %ymm0 +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 3, i32 4, i32 5, i32 6, i32 7, i32 16, i32 17, i32 26, i32 11, i32 12, i32 13, i32 14, i32 15, i32 24, i32 25, i32 26> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_uu_04_05_06_uu_uu_17_uu_uu_12_13_14_uu_uu_25_uu(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_uu_04_05_06_uu_uu_17_uu_uu_12_13_14_uu_uu_25_uu: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm2 +; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm3 +; AVX1-NEXT: vpalignr {{.*#+}} xmm2 = xmm2[6,7,8,9,10,11,12,13,14,15],xmm3[0,1,2,3,4,5] +; AVX1-NEXT: vpalignr {{.*#+}} xmm0 = xmm0[6,7,8,9,10,11,12,13,14,15],xmm1[0,1,2,3,4,5] +; AVX1-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_uu_04_05_06_uu_uu_17_uu_uu_12_13_14_uu_uu_25_uu: +; AVX2: # BB#0: +; AVX2-NEXT: vpalignr {{.*#+}} ymm0 = ymm0[6,7,8,9,10,11,12,13,14,15],ymm1[0,1,2,3,4,5],ymm0[22,23,24,25,26,27,28,29,30,31],ymm1[16,17,18,19,20,21] +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 undef, i32 4, i32 5, i32 6, i32 undef, i32 undef, i32 17, i32 undef, i32 undef, i32 12, i32 13, i32 14, i32 undef, i32 undef, i32 25, i32 undef> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_05_06_07_16_17_18_19_28_13_14_15_24_25_26_27_28(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_05_06_07_16_17_18_19_28_13_14_15_24_25_26_27_28: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm2 +; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm3 +; AVX1-NEXT: vpalignr {{.*#+}} xmm2 = xmm2[10,11,12,13,14,15],xmm3[0,1,2,3,4,5,6,7,8,9] +; AVX1-NEXT: vpblendw {{.*#+}} xmm1 = xmm1[0,1,2,3],xmm3[4,5,6,7] +; AVX1-NEXT: vpslldq {{.*#+}} xmm1 = zero,zero,zero,zero,zero,zero,xmm1[0,1,2,3,4,5,6,7,8,9] +; AVX1-NEXT: vpsrldq {{.*#+}} xmm0 = xmm0[10,11,12,13,14,15],zero,zero,zero,zero,zero,zero,zero,zero,zero,zero +; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2],xmm1[3,4,5,6,7] +; AVX1-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_05_06_07_16_17_18_19_28_13_14_15_24_25_26_27_28: +; AVX2: # BB#0: +; AVX2-NEXT: vpblendw {{.*#+}} ymm0 = ymm1[0,1,2,3,4],ymm0[5,6,7],ymm1[8,9,10,11,12],ymm0[13,14,15] +; AVX2-NEXT: vextracti128 $1, %ymm0, %xmm1 +; AVX2-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3],xmm1[4],xmm0[5,6,7] +; AVX2-NEXT: vpalignr {{.*#+}} xmm0 = xmm0[10,11,12,13,14,15,0,1,2,3,4,5,6,7,8,9] +; AVX2-NEXT: vpalignr {{.*#+}} xmm1 = xmm1[10,11,12,13,14,15,0,1,2,3,4,5,6,7,8,9] +; AVX2-NEXT: vinserti128 $1, %xmm1, %ymm0, %ymm0 +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 5, i32 6, i32 7, i32 16, i32 17, i32 18, i32 19, i32 28, i32 13, i32 14, i32 15, i32 24, i32 25, i32 26, i32 27, i32 28> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_uu_06_uu_uu_17_18_19_uu_uu_14_uu_uu_25_26_27_uu(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_uu_06_uu_uu_17_18_19_uu_uu_14_uu_uu_25_26_27_uu: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm2 +; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm3 +; AVX1-NEXT: vpalignr {{.*#+}} xmm2 = xmm2[10,11,12,13,14,15],xmm3[0,1,2,3,4,5,6,7,8,9] +; AVX1-NEXT: vpalignr {{.*#+}} xmm0 = xmm0[10,11,12,13,14,15],xmm1[0,1,2,3,4,5,6,7,8,9] +; AVX1-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_uu_06_uu_uu_17_18_19_uu_uu_14_uu_uu_25_26_27_uu: +; AVX2: # BB#0: +; AVX2-NEXT: vpalignr {{.*#+}} ymm0 = ymm0[10,11,12,13,14,15],ymm1[0,1,2,3,4,5,6,7,8,9],ymm0[26,27,28,29,30,31],ymm1[16,17,18,19,20,21,22,23,24,25] +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 undef, i32 6, i32 undef, i32 undef, i32 17, i32 18, i32 19, i32 undef, i32 undef, i32 14, i32 undef, i32 undef, i32 25, i32 26, i32 27, i32 undef> + ret <16 x i16> %shuffle +} + +define <16 x i16> @shuffle_v16i16_23_uu_03_uu_20_20_05_uu_31_uu_11_uu_28_28_13_uu(<16 x i16> %a, <16 x i16> %b) { +; AVX1-LABEL: shuffle_v16i16_23_uu_03_uu_20_20_05_uu_31_uu_11_uu_28_28_13_uu: +; AVX1: # BB#0: +; AVX1-NEXT: vextractf128 $1, %ymm0, %xmm2 +; AVX1-NEXT: vpslldq {{.*#+}} xmm2 = zero,zero,xmm2[0,1,2,3,4,5,6,7,8,9,10,11,12,13] +; AVX1-NEXT: vextractf128 $1, %ymm1, %xmm3 +; AVX1-NEXT: vpshufhw {{.*#+}} xmm3 = xmm3[0,1,2,3,7,5,4,4] +; AVX1-NEXT: vpunpckhdq {{.*#+}} xmm2 = xmm3[2],xmm2[2],xmm3[3],xmm2[3] +; AVX1-NEXT: vpslldq {{.*#+}} xmm0 = zero,zero,xmm0[0,1,2,3,4,5,6,7,8,9,10,11,12,13] +; AVX1-NEXT: vpshufhw {{.*#+}} xmm1 = xmm1[0,1,2,3,7,5,4,4] +; AVX1-NEXT: vpunpckhdq {{.*#+}} xmm0 = xmm1[2],xmm0[2],xmm1[3],xmm0[3] +; AVX1-NEXT: vinsertf128 $1, %xmm2, %ymm0, %ymm0 +; AVX1-NEXT: retq +; +; AVX2-LABEL: shuffle_v16i16_23_uu_03_uu_20_20_05_uu_31_uu_11_uu_28_28_13_uu: +; AVX2: # BB#0: +; AVX2-NEXT: vpblendw {{.*#+}} ymm0 = ymm0[0,1,2,3],ymm1[4],ymm0[5,6],ymm1[7],ymm0[8,9,10,11],ymm1[12],ymm0[13,14],ymm1[15] +; AVX2-NEXT: vpshufb {{.*#+}} ymm0 = ymm0[14,15,14,15,6,7,6,7,8,9,8,9,10,11,14,15,30,31,30,31,22,23,22,23,24,25,24,25,26,27,30,31] +; AVX2-NEXT: retq + %shuffle = shufflevector <16 x i16> %a, <16 x i16> %b, <16 x i32> <i32 23, i32 undef, i32 3, i32 undef, i32 20, i32 20, i32 5, i32 undef, i32 31, i32 undef, i32 11, i32 undef, i32 28, i32 28, i32 13, i32 undef> + ret <16 x i16> %shuffle +} |