| // RUN: llvm-mc -triple=arm64 -mattr=+neon,+fullfp16 -show-encoding < %s | FileCheck %s |
| |
| // Check that the assembler can handle the documented syntax for AArch64 |
| |
| |
| //------------------------------------------------------------------------------ |
| // Element reverse |
| //------------------------------------------------------------------------------ |
| rev64 v0.16b, v31.16b |
| rev64 v2.8h, v4.8h |
| rev64 v6.4s, v8.4s |
| rev64 v1.8b, v9.8b |
| rev64 v13.4h, v21.4h |
| rev64 v4.2s, v0.2s |
| |
| // CHECK: rev64 v0.16b, v31.16b // encoding: [0xe0,0x0b,0x20,0x4e] |
| // CHECK: rev64 v2.8h, v4.8h // encoding: [0x82,0x08,0x60,0x4e] |
| // CHECK: rev64 v6.4s, v8.4s // encoding: [0x06,0x09,0xa0,0x4e] |
| // CHECK: rev64 v1.8b, v9.8b // encoding: [0x21,0x09,0x20,0x0e] |
| // CHECK: rev64 v13.4h, v21.4h // encoding: [0xad,0x0a,0x60,0x0e] |
| // CHECK: rev64 v4.2s, v0.2s // encoding: [0x04,0x08,0xa0,0x0e] |
| |
| rev32 v30.16b, v31.16b |
| rev32 v4.8h, v7.8h |
| rev32 v21.8b, v1.8b |
| rev32 v0.4h, v9.4h |
| |
| // CHECK: rev32 v30.16b, v31.16b // encoding: [0xfe,0x0b,0x20,0x6e] |
| // CHECK: rev32 v4.8h, v7.8h // encoding: [0xe4,0x08,0x60,0x6e] |
| // CHECK: rev32 v21.8b, v1.8b // encoding: [0x35,0x08,0x20,0x2e] |
| // CHECK: rev32 v0.4h, v9.4h // encoding: [0x20,0x09,0x60,0x2e] |
| |
| rev16 v30.16b, v31.16b |
| rev16 v21.8b, v1.8b |
| |
| // CHECK: rev16 v30.16b, v31.16b // encoding: [0xfe,0x1b,0x20,0x4e] |
| // CHECK: rev16 v21.8b, v1.8b // encoding: [0x35,0x18,0x20,0x0e] |
| |
| //------------------------------------------------------------------------------ |
| // Signed integer pairwise add long |
| //------------------------------------------------------------------------------ |
| |
| saddlp v3.8h, v21.16b |
| saddlp v8.4h, v5.8b |
| saddlp v9.4s, v1.8h |
| saddlp v0.2s, v1.4h |
| saddlp v12.2d, v4.4s |
| saddlp v17.1d, v28.2s |
| |
| // CHECK: saddlp v3.8h, v21.16b // encoding: [0xa3,0x2a,0x20,0x4e] |
| // CHECK: saddlp v8.4h, v5.8b // encoding: [0xa8,0x28,0x20,0x0e] |
| // CHECK: saddlp v9.4s, v1.8h // encoding: [0x29,0x28,0x60,0x4e] |
| // CHECK: saddlp v0.2s, v1.4h // encoding: [0x20,0x28,0x60,0x0e] |
| // CHECK: saddlp v12.2d, v4.4s // encoding: [0x8c,0x28,0xa0,0x4e] |
| // CHECK: saddlp v17.1d, v28.2s // encoding: [0x91,0x2b,0xa0,0x0e] |
| |
| //------------------------------------------------------------------------------ |
| // Unsigned integer pairwise add long |
| //------------------------------------------------------------------------------ |
| |
| uaddlp v3.8h, v21.16b |
| uaddlp v8.4h, v5.8b |
| uaddlp v9.4s, v1.8h |
| uaddlp v0.2s, v1.4h |
| uaddlp v12.2d, v4.4s |
| uaddlp v17.1d, v28.2s |
| |
| // CHECK: uaddlp v3.8h, v21.16b // encoding: [0xa3,0x2a,0x20,0x6e] |
| // CHECK: uaddlp v8.4h, v5.8b // encoding: [0xa8,0x28,0x20,0x2e] |
| // CHECK: uaddlp v9.4s, v1.8h // encoding: [0x29,0x28,0x60,0x6e] |
| // CHECK: uaddlp v0.2s, v1.4h // encoding: [0x20,0x28,0x60,0x2e] |
| // CHECK: uaddlp v12.2d, v4.4s // encoding: [0x8c,0x28,0xa0,0x6e] |
| // CHECK: uaddlp v17.1d, v28.2s // encoding: [0x91,0x2b,0xa0,0x2e] |
| |
| //------------------------------------------------------------------------------ |
| // Signed integer pairwise add and accumulate long |
| //------------------------------------------------------------------------------ |
| |
| sadalp v3.8h, v21.16b |
| sadalp v8.4h, v5.8b |
| sadalp v9.4s, v1.8h |
| sadalp v0.2s, v1.4h |
| sadalp v12.2d, v4.4s |
| sadalp v17.1d, v28.2s |
| |
| // CHECK: sadalp v3.8h, v21.16b // encoding: [0xa3,0x6a,0x20,0x4e] |
| // CHECK: sadalp v8.4h, v5.8b // encoding: [0xa8,0x68,0x20,0x0e] |
| // CHECK: sadalp v9.4s, v1.8h // encoding: [0x29,0x68,0x60,0x4e] |
| // CHECK: sadalp v0.2s, v1.4h // encoding: [0x20,0x68,0x60,0x0e] |
| // CHECK: sadalp v12.2d, v4.4s // encoding: [0x8c,0x68,0xa0,0x4e] |
| // CHECK: sadalp v17.1d, v28.2s // encoding: [0x91,0x6b,0xa0,0x0e] |
| |
| //------------------------------------------------------------------------------ |
| // Unsigned integer pairwise add and accumulate long |
| //------------------------------------------------------------------------------ |
| |
| uadalp v3.8h, v21.16b |
| uadalp v8.4h, v5.8b |
| uadalp v9.4s, v1.8h |
| uadalp v0.2s, v1.4h |
| uadalp v12.2d, v4.4s |
| uadalp v17.1d, v28.2s |
| |
| // CHECK: uadalp v3.8h, v21.16b // encoding: [0xa3,0x6a,0x20,0x6e] |
| // CHECK: uadalp v8.4h, v5.8b // encoding: [0xa8,0x68,0x20,0x2e] |
| // CHECK: uadalp v9.4s, v1.8h // encoding: [0x29,0x68,0x60,0x6e] |
| // CHECK: uadalp v0.2s, v1.4h // encoding: [0x20,0x68,0x60,0x2e] |
| // CHECK: uadalp v12.2d, v4.4s // encoding: [0x8c,0x68,0xa0,0x6e] |
| // CHECK: uadalp v17.1d, v28.2s // encoding: [0x91,0x6b,0xa0,0x2e] |
| |
| //------------------------------------------------------------------------------ |
| // Signed integer saturating accumulate of unsigned value |
| //------------------------------------------------------------------------------ |
| |
| suqadd v0.16b, v31.16b |
| suqadd v2.8h, v4.8h |
| suqadd v6.4s, v8.4s |
| suqadd v6.2d, v8.2d |
| suqadd v1.8b, v9.8b |
| suqadd v13.4h, v21.4h |
| suqadd v4.2s, v0.2s |
| |
| // CHECK: suqadd v0.16b, v31.16b // encoding: [0xe0,0x3b,0x20,0x4e] |
| // CHECK: suqadd v2.8h, v4.8h // encoding: [0x82,0x38,0x60,0x4e] |
| // CHECK: suqadd v6.4s, v8.4s // encoding: [0x06,0x39,0xa0,0x4e] |
| // CHECK: suqadd v6.2d, v8.2d // encoding: [0x06,0x39,0xe0,0x4e] |
| // CHECK: suqadd v1.8b, v9.8b // encoding: [0x21,0x39,0x20,0x0e] |
| // CHECK: suqadd v13.4h, v21.4h // encoding: [0xad,0x3a,0x60,0x0e] |
| // CHECK: suqadd v4.2s, v0.2s // encoding: [0x04,0x38,0xa0,0x0e] |
| |
| //------------------------------------------------------------------------------ |
| // Unsigned integer saturating accumulate of signed value |
| //------------------------------------------------------------------------------ |
| |
| usqadd v0.16b, v31.16b |
| usqadd v2.8h, v4.8h |
| usqadd v6.4s, v8.4s |
| usqadd v6.2d, v8.2d |
| usqadd v1.8b, v9.8b |
| usqadd v13.4h, v21.4h |
| usqadd v4.2s, v0.2s |
| |
| // CHECK: usqadd v0.16b, v31.16b // encoding: [0xe0,0x3b,0x20,0x6e] |
| // CHECK: usqadd v2.8h, v4.8h // encoding: [0x82,0x38,0x60,0x6e] |
| // CHECK: usqadd v6.4s, v8.4s // encoding: [0x06,0x39,0xa0,0x6e] |
| // CHECK: usqadd v6.2d, v8.2d // encoding: [0x06,0x39,0xe0,0x6e] |
| // CHECK: usqadd v1.8b, v9.8b // encoding: [0x21,0x39,0x20,0x2e] |
| // CHECK: usqadd v13.4h, v21.4h // encoding: [0xad,0x3a,0x60,0x2e] |
| // CHECK: usqadd v4.2s, v0.2s // encoding: [0x04,0x38,0xa0,0x2e] |
| |
| //------------------------------------------------------------------------------ |
| // Integer saturating absolute |
| //------------------------------------------------------------------------------ |
| |
| sqabs v0.16b, v31.16b |
| sqabs v2.8h, v4.8h |
| sqabs v6.4s, v8.4s |
| sqabs v6.2d, v8.2d |
| sqabs v1.8b, v9.8b |
| sqabs v13.4h, v21.4h |
| sqabs v4.2s, v0.2s |
| |
| // CHECK: sqabs v0.16b, v31.16b // encoding: [0xe0,0x7b,0x20,0x4e] |
| // CHECK: sqabs v2.8h, v4.8h // encoding: [0x82,0x78,0x60,0x4e] |
| // CHECK: sqabs v6.4s, v8.4s // encoding: [0x06,0x79,0xa0,0x4e] |
| // CHECK: sqabs v6.2d, v8.2d // encoding: [0x06,0x79,0xe0,0x4e] |
| // CHECK: sqabs v1.8b, v9.8b // encoding: [0x21,0x79,0x20,0x0e] |
| // CHECK: sqabs v13.4h, v21.4h // encoding: [0xad,0x7a,0x60,0x0e] |
| // CHECK: sqabs v4.2s, v0.2s // encoding: [0x04,0x78,0xa0,0x0e] |
| |
| //------------------------------------------------------------------------------ |
| // Signed integer saturating negate |
| //------------------------------------------------------------------------------ |
| |
| sqneg v0.16b, v31.16b |
| sqneg v2.8h, v4.8h |
| sqneg v6.4s, v8.4s |
| sqneg v6.2d, v8.2d |
| sqneg v1.8b, v9.8b |
| sqneg v13.4h, v21.4h |
| sqneg v4.2s, v0.2s |
| |
| // CHECK: sqneg v0.16b, v31.16b // encoding: [0xe0,0x7b,0x20,0x6e] |
| // CHECK: sqneg v2.8h, v4.8h // encoding: [0x82,0x78,0x60,0x6e] |
| // CHECK: sqneg v6.4s, v8.4s // encoding: [0x06,0x79,0xa0,0x6e] |
| // CHECK: sqneg v6.2d, v8.2d // encoding: [0x06,0x79,0xe0,0x6e] |
| // CHECK: sqneg v1.8b, v9.8b // encoding: [0x21,0x79,0x20,0x2e] |
| // CHECK: sqneg v13.4h, v21.4h // encoding: [0xad,0x7a,0x60,0x2e] |
| // CHECK: sqneg v4.2s, v0.2s // encoding: [0x04,0x78,0xa0,0x2e] |
| |
| //------------------------------------------------------------------------------ |
| // Integer absolute |
| //------------------------------------------------------------------------------ |
| |
| abs v0.16b, v31.16b |
| abs v2.8h, v4.8h |
| abs v6.4s, v8.4s |
| abs v6.2d, v8.2d |
| abs v1.8b, v9.8b |
| abs v13.4h, v21.4h |
| abs v4.2s, v0.2s |
| |
| // CHECK: abs v0.16b, v31.16b // encoding: [0xe0,0xbb,0x20,0x4e] |
| // CHECK: abs v2.8h, v4.8h // encoding: [0x82,0xb8,0x60,0x4e] |
| // CHECK: abs v6.4s, v8.4s // encoding: [0x06,0xb9,0xa0,0x4e] |
| // CHECK: abs v6.2d, v8.2d // encoding: [0x06,0xb9,0xe0,0x4e] |
| // CHECK: abs v1.8b, v9.8b // encoding: [0x21,0xb9,0x20,0x0e] |
| // CHECK: abs v13.4h, v21.4h // encoding: [0xad,0xba,0x60,0x0e] |
| // CHECK: abs v4.2s, v0.2s // encoding: [0x04,0xb8,0xa0,0x0e] |
| |
| //------------------------------------------------------------------------------ |
| // Integer negate |
| //------------------------------------------------------------------------------ |
| |
| neg v0.16b, v31.16b |
| neg v2.8h, v4.8h |
| neg v6.4s, v8.4s |
| neg v6.2d, v8.2d |
| neg v1.8b, v9.8b |
| neg v13.4h, v21.4h |
| neg v4.2s, v0.2s |
| |
| // CHECK: neg v0.16b, v31.16b // encoding: [0xe0,0xbb,0x20,0x6e] |
| // CHECK: neg v2.8h, v4.8h // encoding: [0x82,0xb8,0x60,0x6e] |
| // CHECK: neg v6.4s, v8.4s // encoding: [0x06,0xb9,0xa0,0x6e] |
| // CHECK: neg v6.2d, v8.2d // encoding: [0x06,0xb9,0xe0,0x6e] |
| // CHECK: neg v1.8b, v9.8b // encoding: [0x21,0xb9,0x20,0x2e] |
| // CHECK: neg v13.4h, v21.4h // encoding: [0xad,0xba,0x60,0x2e] |
| // CHECK: neg v4.2s, v0.2s // encoding: [0x04,0xb8,0xa0,0x2e] |
| |
| //------------------------------------------------------------------------------ |
| // Integer count leading sign bits |
| //------------------------------------------------------------------------------ |
| |
| cls v0.16b, v31.16b |
| cls v2.8h, v4.8h |
| cls v6.4s, v8.4s |
| cls v1.8b, v9.8b |
| cls v13.4h, v21.4h |
| cls v4.2s, v0.2s |
| |
| // CHECK: cls v0.16b, v31.16b // encoding: [0xe0,0x4b,0x20,0x4e] |
| // CHECK: cls v2.8h, v4.8h // encoding: [0x82,0x48,0x60,0x4e] |
| // CHECK: cls v6.4s, v8.4s // encoding: [0x06,0x49,0xa0,0x4e] |
| // CHECK: cls v1.8b, v9.8b // encoding: [0x21,0x49,0x20,0x0e] |
| // CHECK: cls v13.4h, v21.4h // encoding: [0xad,0x4a,0x60,0x0e] |
| // CHECK: cls v4.2s, v0.2s // encoding: [0x04,0x48,0xa0,0x0e] |
| |
| //------------------------------------------------------------------------------ |
| // Integer count leading zeros |
| //------------------------------------------------------------------------------ |
| |
| clz v0.16b, v31.16b |
| clz v2.8h, v4.8h |
| clz v6.4s, v8.4s |
| clz v1.8b, v9.8b |
| clz v13.4h, v21.4h |
| clz v4.2s, v0.2s |
| |
| // CHECK: clz v0.16b, v31.16b // encoding: [0xe0,0x4b,0x20,0x6e] |
| // CHECK: clz v2.8h, v4.8h // encoding: [0x82,0x48,0x60,0x6e] |
| // CHECK: clz v6.4s, v8.4s // encoding: [0x06,0x49,0xa0,0x6e] |
| // CHECK: clz v1.8b, v9.8b // encoding: [0x21,0x49,0x20,0x2e] |
| // CHECK: clz v13.4h, v21.4h // encoding: [0xad,0x4a,0x60,0x2e] |
| // CHECK: clz v4.2s, v0.2s // encoding: [0x04,0x48,0xa0,0x2e] |
| |
| //------------------------------------------------------------------------------ |
| // Population count |
| //------------------------------------------------------------------------------ |
| |
| cnt v0.16b, v31.16b |
| cnt v1.8b, v9.8b |
| |
| // CHECK: cnt v0.16b, v31.16b // encoding: [0xe0,0x5b,0x20,0x4e] |
| // CHECK: cnt v1.8b, v9.8b // encoding: [0x21,0x59,0x20,0x0e] |
| |
| //------------------------------------------------------------------------------ |
| // Bitwise NOT |
| //------------------------------------------------------------------------------ |
| |
| not v0.16b, v31.16b |
| not v1.8b, v9.8b |
| |
| // CHECK: {{mvn|not}} v0.16b, v31.16b // encoding: [0xe0,0x5b,0x20,0x6e] |
| // CHECK: {{mvn|not}} v1.8b, v9.8b // encoding: [0x21,0x59,0x20,0x2e] |
| |
| //------------------------------------------------------------------------------ |
| // Bitwise reverse |
| //------------------------------------------------------------------------------ |
| |
| rbit v0.16b, v31.16b |
| rbit v1.8b, v9.8b |
| |
| // CHECK: rbit v0.16b, v31.16b // encoding: [0xe0,0x5b,0x60,0x6e] |
| // CHECK: rbit v1.8b, v9.8b // encoding: [0x21,0x59,0x60,0x2e] |
| |
| //------------------------------------------------------------------------------ |
| // Floating-point absolute |
| //------------------------------------------------------------------------------ |
| |
| fabs v4.4h, v0.4h |
| fabs v6.8h, v8.8h |
| fabs v6.4s, v8.4s |
| fabs v6.2d, v8.2d |
| fabs v4.2s, v0.2s |
| |
| // CHECK: fabs v4.4h, v0.4h // encoding: [0x04,0xf8,0xf8,0x0e] |
| // CHECK: fabs v6.8h, v8.8h // encoding: [0x06,0xf9,0xf8,0x4e] |
| // CHECK: fabs v6.4s, v8.4s // encoding: [0x06,0xf9,0xa0,0x4e] |
| // CHECK: fabs v6.2d, v8.2d // encoding: [0x06,0xf9,0xe0,0x4e] |
| // CHECK: fabs v4.2s, v0.2s // encoding: [0x04,0xf8,0xa0,0x0e] |
| |
| //------------------------------------------------------------------------------ |
| // Floating-point negate |
| //------------------------------------------------------------------------------ |
| |
| fneg v4.4h, v0.4h |
| fneg v6.8h, v8.8h |
| fneg v6.4s, v8.4s |
| fneg v6.2d, v8.2d |
| fneg v4.2s, v0.2s |
| |
| // CHECK: fneg v4.4h, v0.4h // encoding: [0x04,0xf8,0xf8,0x2e] |
| // CHECK: fneg v6.8h, v8.8h // encoding: [0x06,0xf9,0xf8,0x6e] |
| // CHECK: fneg v6.4s, v8.4s // encoding: [0x06,0xf9,0xa0,0x6e] |
| // CHECK: fneg v6.2d, v8.2d // encoding: [0x06,0xf9,0xe0,0x6e] |
| // CHECK: fneg v4.2s, v0.2s // encoding: [0x04,0xf8,0xa0,0x2e] |
| |
| //------------------------------------------------------------------------------ |
| // Integer extract and narrow |
| //------------------------------------------------------------------------------ |
| |
| xtn2 v0.16b, v31.8h |
| xtn2 v2.8h, v4.4s |
| xtn2 v6.4s, v8.2d |
| xtn v1.8b, v9.8h |
| xtn v13.4h, v21.4s |
| xtn v4.2s, v0.2d |
| |
| // CHECK: xtn2 v0.16b, v31.8h // encoding: [0xe0,0x2b,0x21,0x4e] |
| // CHECK: xtn2 v2.8h, v4.4s // encoding: [0x82,0x28,0x61,0x4e] |
| // CHECK: xtn2 v6.4s, v8.2d // encoding: [0x06,0x29,0xa1,0x4e] |
| // CHECK: xtn v1.8b, v9.8h // encoding: [0x21,0x29,0x21,0x0e] |
| // CHECK: xtn v13.4h, v21.4s // encoding: [0xad,0x2a,0x61,0x0e] |
| // CHECK: xtn v4.2s, v0.2d // encoding: [0x04,0x28,0xa1,0x0e] |
| |
| //------------------------------------------------------------------------------ |
| // Signed integer saturating extract and unsigned narrow |
| //------------------------------------------------------------------------------ |
| |
| sqxtun2 v0.16b, v31.8h |
| sqxtun2 v2.8h, v4.4s |
| sqxtun2 v6.4s, v8.2d |
| sqxtun v1.8b, v9.8h |
| sqxtun v13.4h, v21.4s |
| sqxtun v4.2s, v0.2d |
| |
| // CHECK: sqxtun2 v0.16b, v31.8h // encoding: [0xe0,0x2b,0x21,0x6e] |
| // CHECK: sqxtun2 v2.8h, v4.4s // encoding: [0x82,0x28,0x61,0x6e] |
| // CHECK: sqxtun2 v6.4s, v8.2d // encoding: [0x06,0x29,0xa1,0x6e] |
| // CHECK: sqxtun v1.8b, v9.8h // encoding: [0x21,0x29,0x21,0x2e] |
| // CHECK: sqxtun v13.4h, v21.4s // encoding: [0xad,0x2a,0x61,0x2e] |
| // CHECK: sqxtun v4.2s, v0.2d // encoding: [0x04,0x28,0xa1,0x2e] |
| |
| //------------------------------------------------------------------------------ |
| // Signed integer saturating extract and narrow |
| //------------------------------------------------------------------------------ |
| |
| sqxtn2 v0.16b, v31.8h |
| sqxtn2 v2.8h, v4.4s |
| sqxtn2 v6.4s, v8.2d |
| sqxtn v1.8b, v9.8h |
| sqxtn v13.4h, v21.4s |
| sqxtn v4.2s, v0.2d |
| |
| // CHECK: sqxtn2 v0.16b, v31.8h // encoding: [0xe0,0x4b,0x21,0x4e] |
| // CHECK: sqxtn2 v2.8h, v4.4s // encoding: [0x82,0x48,0x61,0x4e] |
| // CHECK: sqxtn2 v6.4s, v8.2d // encoding: [0x06,0x49,0xa1,0x4e] |
| // CHECK: sqxtn v1.8b, v9.8h // encoding: [0x21,0x49,0x21,0x0e] |
| // CHECK: sqxtn v13.4h, v21.4s // encoding: [0xad,0x4a,0x61,0x0e] |
| // CHECK: sqxtn v4.2s, v0.2d // encoding: [0x04,0x48,0xa1,0x0e] |
| |
| //------------------------------------------------------------------------------ |
| // Unsigned integer saturating extract and narrow |
| //------------------------------------------------------------------------------ |
| |
| uqxtn2 v0.16b, v31.8h |
| uqxtn2 v2.8h, v4.4s |
| uqxtn2 v6.4s, v8.2d |
| uqxtn v1.8b, v9.8h |
| uqxtn v13.4h, v21.4s |
| uqxtn v4.2s, v0.2d |
| |
| // CHECK: uqxtn2 v0.16b, v31.8h // encoding: [0xe0,0x4b,0x21,0x6e] |
| // CHECK: uqxtn2 v2.8h, v4.4s // encoding: [0x82,0x48,0x61,0x6e] |
| // CHECK: uqxtn2 v6.4s, v8.2d // encoding: [0x06,0x49,0xa1,0x6e] |
| // CHECK: uqxtn v1.8b, v9.8h // encoding: [0x21,0x49,0x21,0x2e] |
| // CHECK: uqxtn v13.4h, v21.4s // encoding: [0xad,0x4a,0x61,0x2e] |
| // CHECK: uqxtn v4.2s, v0.2d // encoding: [0x04,0x48,0xa1,0x2e] |
| |
| //------------------------------------------------------------------------------ |
| // Integer shift left long |
| //------------------------------------------------------------------------------ |
| |
| shll2 v2.8h, v4.16b, #8 |
| shll2 v6.4s, v8.8h, #16 |
| shll2 v6.2d, v8.4s, #32 |
| shll v2.8h, v4.8b, #8 |
| shll v6.4s, v8.4h, #16 |
| shll v6.2d, v8.2s, #32 |
| |
| // CHECK: shll2 v2.8h, v4.16b, #8 // encoding: [0x82,0x38,0x21,0x6e] |
| // CHECK: shll2 v6.4s, v8.8h, #16 // encoding: [0x06,0x39,0x61,0x6e] |
| // CHECK: shll2 v6.2d, v8.4s, #32 // encoding: [0x06,0x39,0xa1,0x6e] |
| // CHECK: shll v2.8h, v4.8b, #8 // encoding: [0x82,0x38,0x21,0x2e] |
| // CHECK: shll v6.4s, v8.4h, #16 // encoding: [0x06,0x39,0x61,0x2e] |
| // CHECK: shll v6.2d, v8.2s, #32 // encoding: [0x06,0x39,0xa1,0x2e] |
| |
| //------------------------------------------------------------------------------ |
| // Floating-point convert downsize |
| //------------------------------------------------------------------------------ |
| |
| fcvtn2 v2.8h, v4.4s |
| fcvtn2 v6.4s, v8.2d |
| fcvtn v13.4h, v21.4s |
| fcvtn v4.2s, v0.2d |
| |
| // CHECK: fcvtn2 v2.8h, v4.4s // encoding: [0x82,0x68,0x21,0x4e] |
| // CHECK: fcvtn2 v6.4s, v8.2d // encoding: [0x06,0x69,0x61,0x4e] |
| // CHECK: fcvtn v13.4h, v21.4s // encoding: [0xad,0x6a,0x21,0x0e] |
| // CHECK: fcvtn v4.2s, v0.2d // encoding: [0x04,0x68,0x61,0x0e] |
| |
| //------------------------------------------------------------------------------ |
| // Floating-point convert downsize with inexact |
| //------------------------------------------------------------------------------ |
| |
| fcvtxn2 v6.4s, v8.2d |
| fcvtxn v4.2s, v0.2d |
| |
| // CHECK: fcvtxn2 v6.4s, v8.2d // encoding: [0x06,0x69,0x61,0x6e] |
| // CHECK: fcvtxn v4.2s, v0.2d // encoding: [0x04,0x68,0x61,0x2e] |
| |
| //------------------------------------------------------------------------------ |
| // Floating-point convert upsize |
| //------------------------------------------------------------------------------ |
| |
| fcvtl v9.4s, v1.4h |
| fcvtl v0.2d, v1.2s |
| fcvtl2 v12.4s, v4.8h |
| fcvtl2 v17.2d, v28.4s |
| |
| // CHECK: fcvtl v9.4s, v1.4h // encoding: [0x29,0x78,0x21,0x0e] |
| // CHECK: fcvtl v0.2d, v1.2s // encoding: [0x20,0x78,0x61,0x0e] |
| // CHECK: fcvtl2 v12.4s, v4.8h // encoding: [0x8c,0x78,0x21,0x4e] |
| // CHECK: fcvtl2 v17.2d, v28.4s // encoding: [0x91,0x7b,0x61,0x4e] |
| |
| //------------------------------------------------------------------------------ |
| // Floating-point round to integral |
| //------------------------------------------------------------------------------ |
| |
| frintn v4.4h, v0.4h |
| frintn v6.8h, v8.8h |
| frintn v6.4s, v8.4s |
| frintn v6.2d, v8.2d |
| frintn v4.2s, v0.2s |
| |
| // CHECK: frintn v4.4h, v0.4h // encoding: [0x04,0x88,0x79,0x0e] |
| // CHECK: frintn v6.8h, v8.8h // encoding: [0x06,0x89,0x79,0x4e] |
| // CHECK: frintn v6.4s, v8.4s // encoding: [0x06,0x89,0x21,0x4e] |
| // CHECK: frintn v6.2d, v8.2d // encoding: [0x06,0x89,0x61,0x4e] |
| // CHECK: frintn v4.2s, v0.2s // encoding: [0x04,0x88,0x21,0x0e] |
| |
| frinta v4.4h, v0.4h |
| frinta v6.8h, v8.8h |
| frinta v6.4s, v8.4s |
| frinta v6.2d, v8.2d |
| frinta v4.2s, v0.2s |
| |
| // CHECK: frinta v4.4h, v0.4h // encoding: [0x04,0x88,0x79,0x2e] |
| // CHECK: frinta v6.8h, v8.8h // encoding: [0x06,0x89,0x79,0x6e] |
| // CHECK: frinta v6.4s, v8.4s // encoding: [0x06,0x89,0x21,0x6e] |
| // CHECK: frinta v6.2d, v8.2d // encoding: [0x06,0x89,0x61,0x6e] |
| // CHECK: frinta v4.2s, v0.2s // encoding: [0x04,0x88,0x21,0x2e] |
| |
| frintp v4.4h, v0.4h |
| frintp v6.8h, v8.8h |
| frintp v6.4s, v8.4s |
| frintp v6.2d, v8.2d |
| frintp v4.2s, v0.2s |
| |
| // CHECK: frintp v4.4h, v0.4h // encoding: [0x04,0x88,0xf9,0x0e] |
| // CHECK: frintp v6.8h, v8.8h // encoding: [0x06,0x89,0xf9,0x4e] |
| // CHECK: frintp v6.4s, v8.4s // encoding: [0x06,0x89,0xa1,0x4e] |
| // CHECK: frintp v6.2d, v8.2d // encoding: [0x06,0x89,0xe1,0x4e] |
| // CHECK: frintp v4.2s, v0.2s // encoding: [0x04,0x88,0xa1,0x0e] |
| |
| frintm v4.4h, v0.4h |
| frintm v6.8h, v8.8h |
| frintm v6.4s, v8.4s |
| frintm v6.2d, v8.2d |
| frintm v4.2s, v0.2s |
| |
| // CHECK: frintm v4.4h, v0.4h // encoding: [0x04,0x98,0x79,0x0e] |
| // CHECK: frintm v6.8h, v8.8h // encoding: [0x06,0x99,0x79,0x4e] |
| // CHECK: frintm v6.4s, v8.4s // encoding: [0x06,0x99,0x21,0x4e] |
| // CHECK: frintm v6.2d, v8.2d // encoding: [0x06,0x99,0x61,0x4e] |
| // CHECK: frintm v4.2s, v0.2s // encoding: [0x04,0x98,0x21,0x0e] |
| |
| frintx v4.4h, v0.4h |
| frintx v6.8h, v8.8h |
| frintx v6.4s, v8.4s |
| frintx v6.2d, v8.2d |
| frintx v4.2s, v0.2s |
| |
| // CHECK: frintx v4.4h, v0.4h // encoding: [0x04,0x98,0x79,0x2e] |
| // CHECK: frintx v6.8h, v8.8h // encoding: [0x06,0x99,0x79,0x6e] |
| // CHECK: frintx v6.4s, v8.4s // encoding: [0x06,0x99,0x21,0x6e] |
| // CHECK: frintx v6.2d, v8.2d // encoding: [0x06,0x99,0x61,0x6e] |
| // CHECK: frintx v4.2s, v0.2s // encoding: [0x04,0x98,0x21,0x2e] |
| |
| frintz v4.4h, v0.4h |
| frintz v6.8h, v8.8h |
| frintz v6.4s, v8.4s |
| frintz v6.2d, v8.2d |
| frintz v4.2s, v0.2s |
| |
| // CHECK: frintz v4.4h, v0.4h // encoding: [0x04,0x98,0xf9,0x0e] |
| // CHECK: frintz v6.8h, v8.8h // encoding: [0x06,0x99,0xf9,0x4e] |
| // CHECK: frintz v6.4s, v8.4s // encoding: [0x06,0x99,0xa1,0x4e] |
| // CHECK: frintz v6.2d, v8.2d // encoding: [0x06,0x99,0xe1,0x4e] |
| // CHECK: frintz v4.2s, v0.2s // encoding: [0x04,0x98,0xa1,0x0e] |
| |
| frinti v4.4h, v0.4h |
| frinti v6.8h, v8.8h |
| frinti v6.4s, v8.4s |
| frinti v6.2d, v8.2d |
| frinti v4.2s, v0.2s |
| |
| // CHECK: frinti v4.4h, v0.4h // encoding: [0x04,0x98,0xf9,0x2e] |
| // CHECK: frinti v6.8h, v8.8h // encoding: [0x06,0x99,0xf9,0x6e] |
| // CHECK: frinti v6.4s, v8.4s // encoding: [0x06,0x99,0xa1,0x6e] |
| // CHECK: frinti v6.2d, v8.2d // encoding: [0x06,0x99,0xe1,0x6e] |
| // CHECK: frinti v4.2s, v0.2s // encoding: [0x04,0x98,0xa1,0x2e] |
| |
| //------------------------------------------------------------------------------ |
| // Floating-point convert to integer |
| //------------------------------------------------------------------------------ |
| |
| fcvtns v4.4h, v0.4h |
| fcvtns v6.8h, v8.8h |
| fcvtns v6.4s, v8.4s |
| fcvtns v6.2d, v8.2d |
| fcvtns v4.2s, v0.2s |
| |
| // CHECK: fcvtns v4.4h, v0.4h // encoding: [0x04,0xa8,0x79,0x0e] |
| // CHECK: fcvtns v6.8h, v8.8h // encoding: [0x06,0xa9,0x79,0x4e] |
| // CHECK: fcvtns v6.4s, v8.4s // encoding: [0x06,0xa9,0x21,0x4e] |
| // CHECK: fcvtns v6.2d, v8.2d // encoding: [0x06,0xa9,0x61,0x4e] |
| // CHECK: fcvtns v4.2s, v0.2s // encoding: [0x04,0xa8,0x21,0x0e] |
| |
| fcvtnu v4.4h, v0.4h |
| fcvtnu v6.8h, v8.8h |
| fcvtnu v6.4s, v8.4s |
| fcvtnu v6.2d, v8.2d |
| fcvtnu v4.2s, v0.2s |
| |
| // CHECK: fcvtnu v4.4h, v0.4h // encoding: [0x04,0xa8,0x79,0x2e] |
| // CHECK: fcvtnu v6.8h, v8.8h // encoding: [0x06,0xa9,0x79,0x6e] |
| // CHECK: fcvtnu v6.4s, v8.4s // encoding: [0x06,0xa9,0x21,0x6e] |
| // CHECK: fcvtnu v6.2d, v8.2d // encoding: [0x06,0xa9,0x61,0x6e] |
| // CHECK: fcvtnu v4.2s, v0.2s // encoding: [0x04,0xa8,0x21,0x2e] |
| |
| fcvtps v4.4h, v0.4h |
| fcvtps v6.8h, v8.8h |
| fcvtps v6.4s, v8.4s |
| fcvtps v6.2d, v8.2d |
| fcvtps v4.2s, v0.2s |
| |
| // CHECK: fcvtps v4.4h, v0.4h // encoding: [0x04,0xa8,0xf9,0x0e] |
| // CHECK: fcvtps v6.8h, v8.8h // encoding: [0x06,0xa9,0xf9,0x4e] |
| // CHECK: fcvtps v6.4s, v8.4s // encoding: [0x06,0xa9,0xa1,0x4e] |
| // CHECK: fcvtps v6.2d, v8.2d // encoding: [0x06,0xa9,0xe1,0x4e] |
| // CHECK: fcvtps v4.2s, v0.2s // encoding: [0x04,0xa8,0xa1,0x0e] |
| |
| fcvtpu v4.4h, v0.4h |
| fcvtpu v6.8h, v8.8h |
| fcvtpu v6.4s, v8.4s |
| fcvtpu v6.2d, v8.2d |
| fcvtpu v4.2s, v0.2s |
| |
| // CHECK: fcvtpu v4.4h, v0.4h // encoding: [0x04,0xa8,0xf9,0x2e] |
| // CHECK: fcvtpu v6.8h, v8.8h // encoding: [0x06,0xa9,0xf9,0x6e] |
| // CHECK: fcvtpu v6.4s, v8.4s // encoding: [0x06,0xa9,0xa1,0x6e] |
| // CHECK: fcvtpu v6.2d, v8.2d // encoding: [0x06,0xa9,0xe1,0x6e] |
| // CHECK: fcvtpu v4.2s, v0.2s // encoding: [0x04,0xa8,0xa1,0x2e] |
| |
| fcvtms v4.4h, v0.4h |
| fcvtms v6.8h, v8.8h |
| fcvtms v6.4s, v8.4s |
| fcvtms v6.2d, v8.2d |
| fcvtms v4.2s, v0.2s |
| |
| // CHECK: fcvtms v4.4h, v0.4h // encoding: [0x04,0xb8,0x79,0x0e] |
| // CHECK: fcvtms v6.8h, v8.8h // encoding: [0x06,0xb9,0x79,0x4e] |
| // CHECK: fcvtms v6.4s, v8.4s // encoding: [0x06,0xb9,0x21,0x4e] |
| // CHECK: fcvtms v6.2d, v8.2d // encoding: [0x06,0xb9,0x61,0x4e] |
| // CHECK: fcvtms v4.2s, v0.2s // encoding: [0x04,0xb8,0x21,0x0e] |
| |
| fcvtmu v4.4h, v0.4h |
| fcvtmu v6.8h, v8.8h |
| fcvtmu v6.4s, v8.4s |
| fcvtmu v6.2d, v8.2d |
| fcvtmu v4.2s, v0.2s |
| |
| // CHECK: fcvtmu v4.4h, v0.4h // encoding: [0x04,0xb8,0x79,0x2e] |
| // CHECK: fcvtmu v6.8h, v8.8h // encoding: [0x06,0xb9,0x79,0x6e] |
| // CHECK: fcvtmu v6.4s, v8.4s // encoding: [0x06,0xb9,0x21,0x6e] |
| // CHECK: fcvtmu v6.2d, v8.2d // encoding: [0x06,0xb9,0x61,0x6e] |
| // CHECK: fcvtmu v4.2s, v0.2s // encoding: [0x04,0xb8,0x21,0x2e] |
| |
| fcvtzs v4.4h, v0.4h |
| fcvtzs v6.8h, v8.8h |
| fcvtzs v6.4s, v8.4s |
| fcvtzs v6.2d, v8.2d |
| fcvtzs v4.2s, v0.2s |
| |
| // CHECK: fcvtzs v4.4h, v0.4h // encoding: [0x04,0xb8,0xf9,0x0e] |
| // CHECK: fcvtzs v6.8h, v8.8h // encoding: [0x06,0xb9,0xf9,0x4e] |
| // CHECK: fcvtzs v6.4s, v8.4s // encoding: [0x06,0xb9,0xa1,0x4e] |
| // CHECK: fcvtzs v6.2d, v8.2d // encoding: [0x06,0xb9,0xe1,0x4e] |
| // CHECK: fcvtzs v4.2s, v0.2s // encoding: [0x04,0xb8,0xa1,0x0e] |
| |
| |
| fcvtzu v4.4h, v0.4h |
| fcvtzu v6.8h, v8.8h |
| fcvtzu v6.4s, v8.4s |
| fcvtzu v6.2d, v8.2d |
| fcvtzu v4.2s, v0.2s |
| |
| // CHECK: fcvtzu v4.4h, v0.4h // encoding: [0x04,0xb8,0xf9,0x2e] |
| // CHECK: fcvtzu v6.8h, v8.8h // encoding: [0x06,0xb9,0xf9,0x6e] |
| // CHECK: fcvtzu v6.4s, v8.4s // encoding: [0x06,0xb9,0xa1,0x6e] |
| // CHECK: fcvtzu v6.2d, v8.2d // encoding: [0x06,0xb9,0xe1,0x6e] |
| // CHECK: fcvtzu v4.2s, v0.2s // encoding: [0x04,0xb8,0xa1,0x2e] |
| |
| fcvtas v4.4h, v0.4h |
| fcvtas v6.8h, v8.8h |
| fcvtas v6.4s, v8.4s |
| fcvtas v6.2d, v8.2d |
| fcvtas v4.2s, v0.2s |
| |
| // CHECK: fcvtas v4.4h, v0.4h // encoding: [0x04,0xc8,0x79,0x0e] |
| // CHECK: fcvtas v6.8h, v8.8h // encoding: [0x06,0xc9,0x79,0x4e] |
| // CHECK: fcvtas v6.4s, v8.4s // encoding: [0x06,0xc9,0x21,0x4e] |
| // CHECK: fcvtas v6.2d, v8.2d // encoding: [0x06,0xc9,0x61,0x4e] |
| // CHECK: fcvtas v4.2s, v0.2s // encoding: [0x04,0xc8,0x21,0x0e] |
| |
| fcvtau v4.4h, v0.4h |
| fcvtau v6.8h, v8.8h |
| fcvtau v6.4s, v8.4s |
| fcvtau v6.2d, v8.2d |
| fcvtau v4.2s, v0.2s |
| |
| // CHECK: fcvtau v4.4h, v0.4h // encoding: [0x04,0xc8,0x79,0x2e] |
| // CHECK: fcvtau v6.8h, v8.8h // encoding: [0x06,0xc9,0x79,0x6e] |
| // CHECK: fcvtau v6.4s, v8.4s // encoding: [0x06,0xc9,0x21,0x6e] |
| // CHECK: fcvtau v6.2d, v8.2d // encoding: [0x06,0xc9,0x61,0x6e] |
| // CHECK: fcvtau v4.2s, v0.2s // encoding: [0x04,0xc8,0x21,0x2e] |
| |
| urecpe v6.4s, v8.4s |
| urecpe v4.2s, v0.2s |
| |
| // CHECK: urecpe v6.4s, v8.4s // encoding: [0x06,0xc9,0xa1,0x4e] |
| // CHECK: urecpe v4.2s, v0.2s // encoding: [0x04,0xc8,0xa1,0x0e] |
| |
| ursqrte v6.4s, v8.4s |
| ursqrte v4.2s, v0.2s |
| |
| // CHECK: ursqrte v6.4s, v8.4s // encoding: [0x06,0xc9,0xa1,0x6e] |
| // CHECK: ursqrte v4.2s, v0.2s // encoding: [0x04,0xc8,0xa1,0x2e] |
| |
| scvtf v4.4h, v0.4h |
| scvtf v6.8h, v8.8h |
| scvtf v6.4s, v8.4s |
| scvtf v6.2d, v8.2d |
| scvtf v4.2s, v0.2s |
| |
| // CHECK: scvtf v4.4h, v0.4h // encoding: [0x04,0xd8,0x79,0x0e] |
| // CHECK: scvtf v6.8h, v8.8h // encoding: [0x06,0xd9,0x79,0x4e] |
| // CHECK: scvtf v6.4s, v8.4s // encoding: [0x06,0xd9,0x21,0x4e] |
| // CHECK: scvtf v6.2d, v8.2d // encoding: [0x06,0xd9,0x61,0x4e] |
| // CHECK: scvtf v4.2s, v0.2s // encoding: [0x04,0xd8,0x21,0x0e] |
| |
| ucvtf v4.4h, v0.4h |
| ucvtf v6.8h, v8.8h |
| ucvtf v6.4s, v8.4s |
| ucvtf v6.2d, v8.2d |
| ucvtf v4.2s, v0.2s |
| |
| // CHECK: ucvtf v4.4h, v0.4h // encoding: [0x04,0xd8,0x79,0x2e] |
| // CHECK: ucvtf v6.8h, v8.8h // encoding: [0x06,0xd9,0x79,0x6e] |
| // CHECK: ucvtf v6.4s, v8.4s // encoding: [0x06,0xd9,0x21,0x6e] |
| // CHECK: ucvtf v6.2d, v8.2d // encoding: [0x06,0xd9,0x61,0x6e] |
| // CHECK: ucvtf v4.2s, v0.2s // encoding: [0x04,0xd8,0x21,0x2e] |
| |
| frecpe v4.4h, v0.4h |
| frecpe v6.8h, v8.8h |
| frecpe v6.4s, v8.4s |
| frecpe v6.2d, v8.2d |
| frecpe v4.2s, v0.2s |
| |
| // CHECK: frecpe v4.4h, v0.4h // encoding: [0x04,0xd8,0xf9,0x0e] |
| // CHECK: frecpe v6.8h, v8.8h // encoding: [0x06,0xd9,0xf9,0x4e] |
| // CHECK: frecpe v6.4s, v8.4s // encoding: [0x06,0xd9,0xa1,0x4e] |
| // CHECK: frecpe v6.2d, v8.2d // encoding: [0x06,0xd9,0xe1,0x4e] |
| // CHECK: frecpe v4.2s, v0.2s // encoding: [0x04,0xd8,0xa1,0x0e] |
| |
| frsqrte v4.4h, v0.4h |
| frsqrte v6.8h, v8.8h |
| frsqrte v6.4s, v8.4s |
| frsqrte v6.2d, v8.2d |
| frsqrte v4.2s, v0.2s |
| |
| // CHECK: frsqrte v4.4h, v0.4h // encoding: [0x04,0xd8,0xf9,0x2e] |
| // CHECK: frsqrte v6.8h, v8.8h // encoding: [0x06,0xd9,0xf9,0x6e] |
| // CHECK: frsqrte v6.4s, v8.4s // encoding: [0x06,0xd9,0xa1,0x6e] |
| // CHECK: frsqrte v6.2d, v8.2d // encoding: [0x06,0xd9,0xe1,0x6e] |
| // CHECK: frsqrte v4.2s, v0.2s // encoding: [0x04,0xd8,0xa1,0x2e] |
| |
| fsqrt v4.4h, v0.4h |
| fsqrt v6.8h, v8.8h |
| fsqrt v6.4s, v8.4s |
| fsqrt v6.2d, v8.2d |
| fsqrt v4.2s, v0.2s |
| |
| // CHECK: fsqrt v4.4h, v0.4h // encoding: [0x04,0xf8,0xf9,0x2e] |
| // CHECK: fsqrt v6.8h, v8.8h // encoding: [0x06,0xf9,0xf9,0x6e] |
| // CHECK: fsqrt v6.4s, v8.4s // encoding: [0x06,0xf9,0xa1,0x6e] |
| // CHECK: fsqrt v6.2d, v8.2d // encoding: [0x06,0xf9,0xe1,0x6e] |
| // CHECK: fsqrt v4.2s, v0.2s // encoding: [0x04,0xf8,0xa1,0x2e] |
| |
| |
