| // RUN: llvm-mc -triple=arm64 -mattr=+neon -show-encoding < %s | FileCheck %s |
| |
| // Check that the assembler can handle the documented syntax for AArch64 |
| |
| //------------------------------------------------------------------------------ |
| // Instructions for permute |
| //------------------------------------------------------------------------------ |
| |
| uzp1 v0.8b, v1.8b, v2.8b |
| uzp1 v0.16b, v1.16b, v2.16b |
| uzp1 v0.4h, v1.4h, v2.4h |
| uzp1 v0.8h, v1.8h, v2.8h |
| uzp1 v0.2s, v1.2s, v2.2s |
| uzp1 v0.4s, v1.4s, v2.4s |
| uzp1 v0.2d, v1.2d, v2.2d |
| |
| // CHECK: uzp1 v0.8b, v1.8b, v2.8b // encoding: [0x20,0x18,0x02,0x0e] |
| // CHECK: uzp1 v0.16b, v1.16b, v2.16b // encoding: [0x20,0x18,0x02,0x4e] |
| // CHECK: uzp1 v0.4h, v1.4h, v2.4h // encoding: [0x20,0x18,0x42,0x0e] |
| // CHECK: uzp1 v0.8h, v1.8h, v2.8h // encoding: [0x20,0x18,0x42,0x4e] |
| // CHECK: uzp1 v0.2s, v1.2s, v2.2s // encoding: [0x20,0x18,0x82,0x0e] |
| // CHECK: uzp1 v0.4s, v1.4s, v2.4s // encoding: [0x20,0x18,0x82,0x4e] |
| // CHECK: uzp1 v0.2d, v1.2d, v2.2d // encoding: [0x20,0x18,0xc2,0x4e] |
| |
| trn1 v0.8b, v1.8b, v2.8b |
| trn1 v0.16b, v1.16b, v2.16b |
| trn1 v0.4h, v1.4h, v2.4h |
| trn1 v0.8h, v1.8h, v2.8h |
| trn1 v0.2s, v1.2s, v2.2s |
| trn1 v0.4s, v1.4s, v2.4s |
| trn1 v0.2d, v1.2d, v2.2d |
| |
| // CHECK: trn1 v0.8b, v1.8b, v2.8b // encoding: [0x20,0x28,0x02,0x0e] |
| // CHECK: trn1 v0.16b, v1.16b, v2.16b // encoding: [0x20,0x28,0x02,0x4e] |
| // CHECK: trn1 v0.4h, v1.4h, v2.4h // encoding: [0x20,0x28,0x42,0x0e] |
| // CHECK: trn1 v0.8h, v1.8h, v2.8h // encoding: [0x20,0x28,0x42,0x4e] |
| // CHECK: trn1 v0.2s, v1.2s, v2.2s // encoding: [0x20,0x28,0x82,0x0e] |
| // CHECK: trn1 v0.4s, v1.4s, v2.4s // encoding: [0x20,0x28,0x82,0x4e] |
| // CHECK: trn1 v0.2d, v1.2d, v2.2d // encoding: [0x20,0x28,0xc2,0x4e] |
| |
| zip1 v0.8b, v1.8b, v2.8b |
| zip1 v0.16b, v1.16b, v2.16b |
| zip1 v0.4h, v1.4h, v2.4h |
| zip1 v0.8h, v1.8h, v2.8h |
| zip1 v0.2s, v1.2s, v2.2s |
| zip1 v0.4s, v1.4s, v2.4s |
| zip1 v0.2d, v1.2d, v2.2d |
| |
| // CHECK: zip1 v0.8b, v1.8b, v2.8b // encoding: [0x20,0x38,0x02,0x0e] |
| // CHECK: zip1 v0.16b, v1.16b, v2.16b // encoding: [0x20,0x38,0x02,0x4e] |
| // CHECK: zip1 v0.4h, v1.4h, v2.4h // encoding: [0x20,0x38,0x42,0x0e] |
| // CHECK: zip1 v0.8h, v1.8h, v2.8h // encoding: [0x20,0x38,0x42,0x4e] |
| // CHECK: zip1 v0.2s, v1.2s, v2.2s // encoding: [0x20,0x38,0x82,0x0e] |
| // CHECK: zip1 v0.4s, v1.4s, v2.4s // encoding: [0x20,0x38,0x82,0x4e] |
| // CHECK: zip1 v0.2d, v1.2d, v2.2d // encoding: [0x20,0x38,0xc2,0x4e] |
| |
| uzp2 v0.8b, v1.8b, v2.8b |
| uzp2 v0.16b, v1.16b, v2.16b |
| uzp2 v0.4h, v1.4h, v2.4h |
| uzp2 v0.8h, v1.8h, v2.8h |
| uzp2 v0.2s, v1.2s, v2.2s |
| uzp2 v0.4s, v1.4s, v2.4s |
| uzp2 v0.2d, v1.2d, v2.2d |
| |
| // CHECK: uzp2 v0.8b, v1.8b, v2.8b // encoding: [0x20,0x58,0x02,0x0e] |
| // CHECK: uzp2 v0.16b, v1.16b, v2.16b // encoding: [0x20,0x58,0x02,0x4e] |
| // CHECK: uzp2 v0.4h, v1.4h, v2.4h // encoding: [0x20,0x58,0x42,0x0e] |
| // CHECK: uzp2 v0.8h, v1.8h, v2.8h // encoding: [0x20,0x58,0x42,0x4e] |
| // CHECK: uzp2 v0.2s, v1.2s, v2.2s // encoding: [0x20,0x58,0x82,0x0e] |
| // CHECK: uzp2 v0.4s, v1.4s, v2.4s // encoding: [0x20,0x58,0x82,0x4e] |
| // CHECK: uzp2 v0.2d, v1.2d, v2.2d // encoding: [0x20,0x58,0xc2,0x4e] |
| |
| trn2 v0.8b, v1.8b, v2.8b |
| trn2 v0.16b, v1.16b, v2.16b |
| trn2 v0.4h, v1.4h, v2.4h |
| trn2 v0.8h, v1.8h, v2.8h |
| trn2 v0.2s, v1.2s, v2.2s |
| trn2 v0.4s, v1.4s, v2.4s |
| trn2 v0.2d, v1.2d, v2.2d |
| |
| // CHECK: trn2 v0.8b, v1.8b, v2.8b // encoding: [0x20,0x68,0x02,0x0e] |
| // CHECK: trn2 v0.16b, v1.16b, v2.16b // encoding: [0x20,0x68,0x02,0x4e] |
| // CHECK: trn2 v0.4h, v1.4h, v2.4h // encoding: [0x20,0x68,0x42,0x0e] |
| // CHECK: trn2 v0.8h, v1.8h, v2.8h // encoding: [0x20,0x68,0x42,0x4e] |
| // CHECK: trn2 v0.2s, v1.2s, v2.2s // encoding: [0x20,0x68,0x82,0x0e] |
| // CHECK: trn2 v0.4s, v1.4s, v2.4s // encoding: [0x20,0x68,0x82,0x4e] |
| // CHECK: trn2 v0.2d, v1.2d, v2.2d // encoding: [0x20,0x68,0xc2,0x4e] |
| |
| zip2 v0.8b, v1.8b, v2.8b |
| zip2 v0.16b, v1.16b, v2.16b |
| zip2 v0.4h, v1.4h, v2.4h |
| zip2 v0.8h, v1.8h, v2.8h |
| zip2 v0.2s, v1.2s, v2.2s |
| zip2 v0.4s, v1.4s, v2.4s |
| zip2 v0.2d, v1.2d, v2.2d |
| |
| // CHECK: zip2 v0.8b, v1.8b, v2.8b // encoding: [0x20,0x78,0x02,0x0e] |
| // CHECK: zip2 v0.16b, v1.16b, v2.16b // encoding: [0x20,0x78,0x02,0x4e] |
| // CHECK: zip2 v0.4h, v1.4h, v2.4h // encoding: [0x20,0x78,0x42,0x0e] |
| // CHECK: zip2 v0.8h, v1.8h, v2.8h // encoding: [0x20,0x78,0x42,0x4e] |
| // CHECK: zip2 v0.2s, v1.2s, v2.2s // encoding: [0x20,0x78,0x82,0x0e] |
| // CHECK: zip2 v0.4s, v1.4s, v2.4s // encoding: [0x20,0x78,0x82,0x4e] |
| // CHECK: zip2 v0.2d, v1.2d, v2.2d // encoding: [0x20,0x78,0xc2,0x4e] |
