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1; RUN: llc -mtriple=hexagon < %s | FileCheck %s2 3; CHECK-LABEL: test_00:4; CHECK-DAG: r[[REG00:[0-9]+]] = swiz(r0)5; CHECK-DAG: r[[REG01:[0-9]+]] = swiz(r1)6; CHECK: r1:0 = combine(r[[REG00]],r[[REG01]])7define <8 x i8> @test_00(<8 x i8> %a0) {8 %p = shufflevector <8 x i8> %a0, <8 x i8> undef, <8 x i32> <i32 7, i32 6, i32 5, i32 4, i32 3, i32 2, i32 1, i32 0>9 ret <8 x i8> %p10}11 12; CHECK-LABEL: test_10:13; CHECK: r1:0 = packhl(r1,r0)14define <4 x i16> @test_10(<4 x i16> %a0) {15 %p = shufflevector <4 x i16> %a0, <4 x i16> undef, <4 x i32> <i32 0, i32 2, i32 1, i32 3>16 ret <4 x i16> %p17}18 19; CHECK-LABEL: test_11:20; CHECK: r1:0 = packhl(r1,r0)21define <4 x i16> @test_11(<4 x i16> %a0) {22 %p = shufflevector <4 x i16> undef, <4 x i16> %a0, <4 x i32> <i32 4, i32 6, i32 5, i32 7>23 ret <4 x i16> %p24}25 26; CHECK-LABEL: test_20:27; CHECK: r1:0 = shuffeh(r3:2,r1:0)28define <4 x i16> @test_20(<4 x i16> %a0, <4 x i16> %a1) {29 %p = shufflevector <4 x i16> %a0, <4 x i16> %a1, <4 x i32> <i32 0, i32 4, i32 2, i32 6>30 ret <4 x i16> %p31}32 33; CHECK-LABEL: test_30:34; CHECK: r1:0 = shuffoh(r3:2,r1:0)35define <4 x i16> @test_30(<4 x i16> %a0, <4 x i16> %a1) {36 %p = shufflevector <4 x i16> %a0, <4 x i16> %a1, <4 x i32> <i32 1, i32 5, i32 3, i32 7>37 ret <4 x i16> %p38}39 40; CHECK-LABEL: test_40:41; CHECK: r1:0 = vtrunewh(r3:2,r1:0)42define <4 x i16> @test_40(<4 x i16> %a0, <4 x i16> %a1) {43 %p = shufflevector <4 x i16> %a0, <4 x i16> %a1, <4 x i32> <i32 0, i32 2, i32 4, i32 6>44 ret <4 x i16> %p45}46 47; CHECK-LABEL: test_50:48; CHECK: r1:0 = vtrunowh(r3:2,r1:0)49define <4 x i16> @test_50(<4 x i16> %a0, <4 x i16> %a1) {50 %p = shufflevector <4 x i16> %a0, <4 x i16> %a1, <4 x i32> <i32 1, i32 3, i32 5, i32 7>51 ret <4 x i16> %p52}53 54; CHECK-LABEL: test_60:55; r1:0 = shuffeb(r3:2,r1:0)56define <8 x i8> @test_60(<8 x i8> %a0, <8 x i8> %a1) {57 %p = shufflevector <8 x i8> %a0, <8 x i8> %a1, <8 x i32> <i32 0, i32 8, i32 2, i32 10, i32 4, i32 12, i32 6, i32 14>58 ret <8 x i8> %p59}60 61; CHECK-LABEL: test_70:62; r1:0 = shuffob(r3:2,r1:0)63define <8 x i8> @test_70(<8 x i8> %a0, <8 x i8> %a1) {64 %p = shufflevector <8 x i8> %a0, <8 x i8> %a1, <8 x i32> <i32 1, i32 9, i32 3, i32 11, i32 5, i32 13, i32 7, i32 15>65 ret <8 x i8> %p66}67