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1// RUN: llvm-mc -triple aarch64-none-linux-gnu -mattr=+neon,+fullfp16 -show-encoding < %s | FileCheck %s2 3// Check that the assembler can handle the documented syntax for AArch644 5 6//------------------------------------------------------------------------------7// Vector Add Pairwise (Integer)8//------------------------------------------------------------------------------9 addp v0.8b, v1.8b, v2.8b10 addp v0.16b, v1.16b, v2.16b11 addp v0.4h, v1.4h, v2.4h12 addp v0.8h, v1.8h, v2.8h13 addp v0.2s, v1.2s, v2.2s14 addp v0.4s, v1.4s, v2.4s15 addp v0.2d, v1.2d, v2.2d16 17// CHECK: addp v0.8b, v1.8b, v2.8b // encoding: [0x20,0xbc,0x22,0x0e]18// CHECK: addp v0.16b, v1.16b, v2.16b // encoding: [0x20,0xbc,0x22,0x4e]19// CHECK: addp v0.4h, v1.4h, v2.4h // encoding: [0x20,0xbc,0x62,0x0e]20// CHECK: addp v0.8h, v1.8h, v2.8h // encoding: [0x20,0xbc,0x62,0x4e]21// CHECK: addp v0.2s, v1.2s, v2.2s // encoding: [0x20,0xbc,0xa2,0x0e]22// CHECK: addp v0.4s, v1.4s, v2.4s // encoding: [0x20,0xbc,0xa2,0x4e]23// CHECK: addp v0.2d, v1.2d, v2.2d // encoding: [0x20,0xbc,0xe2,0x4e]24 25//------------------------------------------------------------------------------26// Vector Add Pairwise (Floating Point27//------------------------------------------------------------------------------28 faddp v0.4h, v1.4h, v2.4h29 faddp v0.8h, v1.8h, v2.8h30 faddp v0.2s, v1.2s, v2.2s31 faddp v0.4s, v1.4s, v2.4s32 faddp v0.2d, v1.2d, v2.2d33 34// CHECK: faddp v0.4h, v1.4h, v2.4h // encoding: [0x20,0x14,0x42,0x2e]35// CHECK: faddp v0.8h, v1.8h, v2.8h // encoding: [0x20,0x14,0x42,0x6e]36// CHECK: faddp v0.2s, v1.2s, v2.2s // encoding: [0x20,0xd4,0x22,0x2e]37// CHECK: faddp v0.4s, v1.4s, v2.4s // encoding: [0x20,0xd4,0x22,0x6e]38// CHECK: faddp v0.2d, v1.2d, v2.2d // encoding: [0x20,0xd4,0x62,0x6e]39