| ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py |
| ; RUN: llc < %s -mtriple=aarch64-none-eabi | FileCheck %s --check-prefixes=CHECK |
| |
| ; Note: halves are tested in fp16-v8-instructions.ll. |
| |
| define <4 x float> @sitofp_v4i8_float(<4 x i8> %a) { |
| ; CHECK-LABEL: sitofp_v4i8_float: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: shl v0.4h, v0.4h, #8 |
| ; CHECK-NEXT: sshr v0.4h, v0.4h, #8 |
| ; CHECK-NEXT: sshll v0.4s, v0.4h, #0 |
| ; CHECK-NEXT: scvtf v0.4s, v0.4s |
| ; CHECK-NEXT: ret |
| %1 = sitofp <4 x i8> %a to <4 x float> |
| ret <4 x float> %1 |
| } |
| |
| define <8 x float> @sitofp_v8i8_float(<8 x i8> %a) { |
| ; CHECK-LABEL: sitofp_v8i8_float: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: zip1 v1.8b, v0.8b, v0.8b |
| ; CHECK-NEXT: zip2 v0.8b, v0.8b, v0.8b |
| ; CHECK-NEXT: shl v1.4h, v1.4h, #8 |
| ; CHECK-NEXT: shl v0.4h, v0.4h, #8 |
| ; CHECK-NEXT: sshr v1.4h, v1.4h, #8 |
| ; CHECK-NEXT: sshr v0.4h, v0.4h, #8 |
| ; CHECK-NEXT: sshll v1.4s, v1.4h, #0 |
| ; CHECK-NEXT: sshll v2.4s, v0.4h, #0 |
| ; CHECK-NEXT: scvtf v0.4s, v1.4s |
| ; CHECK-NEXT: scvtf v1.4s, v2.4s |
| ; CHECK-NEXT: ret |
| %1 = sitofp <8 x i8> %a to <8 x float> |
| ret <8 x float> %1 |
| } |
| |
| define <16 x float> @sitofp_v16i8_float(<16 x i8> %a) { |
| ; CHECK-LABEL: sitofp_v16i8_float: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: zip1 v1.8b, v0.8b, v0.8b |
| ; CHECK-NEXT: zip2 v2.8b, v0.8b, v0.8b |
| ; CHECK-NEXT: ext v0.16b, v0.16b, v0.16b, #8 |
| ; CHECK-NEXT: shl v1.4h, v1.4h, #8 |
| ; CHECK-NEXT: shl v2.4h, v2.4h, #8 |
| ; CHECK-NEXT: zip1 v3.8b, v0.8b, v0.8b |
| ; CHECK-NEXT: zip2 v0.8b, v0.8b, v0.8b |
| ; CHECK-NEXT: sshr v1.4h, v1.4h, #8 |
| ; CHECK-NEXT: sshr v2.4h, v2.4h, #8 |
| ; CHECK-NEXT: sshll v1.4s, v1.4h, #0 |
| ; CHECK-NEXT: shl v3.4h, v3.4h, #8 |
| ; CHECK-NEXT: shl v0.4h, v0.4h, #8 |
| ; CHECK-NEXT: sshr v3.4h, v3.4h, #8 |
| ; CHECK-NEXT: sshr v0.4h, v0.4h, #8 |
| ; CHECK-NEXT: sshll v2.4s, v2.4h, #0 |
| ; CHECK-NEXT: sshll v3.4s, v3.4h, #0 |
| ; CHECK-NEXT: sshll v4.4s, v0.4h, #0 |
| ; CHECK-NEXT: scvtf v0.4s, v1.4s |
| ; CHECK-NEXT: scvtf v1.4s, v2.4s |
| ; CHECK-NEXT: scvtf v2.4s, v3.4s |
| ; CHECK-NEXT: scvtf v3.4s, v4.4s |
| ; CHECK-NEXT: ret |
| %1 = sitofp <16 x i8> %a to <16 x float> |
| ret <16 x float> %1 |
| } |
| |
| define <8 x float> @sitofp_i16_float(<8 x i16> %a) { |
| ; CHECK-LABEL: sitofp_i16_float: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: sshll2 v1.4s, v0.8h, #0 |
| ; CHECK-NEXT: sshll v0.4s, v0.4h, #0 |
| ; CHECK-NEXT: scvtf v1.4s, v1.4s |
| ; CHECK-NEXT: scvtf v0.4s, v0.4s |
| ; CHECK-NEXT: ret |
| %1 = sitofp <8 x i16> %a to <8 x float> |
| ret <8 x float> %1 |
| } |
| |
| define <8 x float> @sitofp_i32_float(<8 x i32> %a) { |
| ; CHECK-LABEL: sitofp_i32_float: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: scvtf v0.4s, v0.4s |
| ; CHECK-NEXT: scvtf v1.4s, v1.4s |
| ; CHECK-NEXT: ret |
| %1 = sitofp <8 x i32> %a to <8 x float> |
| ret <8 x float> %1 |
| } |
| |
| define <8 x float> @sitofp_i64_float(<8 x i64> %a) { |
| ; CHECK-LABEL: sitofp_i64_float: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: scvtf v2.2d, v2.2d |
| ; CHECK-NEXT: scvtf v0.2d, v0.2d |
| ; CHECK-NEXT: scvtf v4.2d, v1.2d |
| ; CHECK-NEXT: fcvtn v0.2s, v0.2d |
| ; CHECK-NEXT: fcvtn v1.2s, v2.2d |
| ; CHECK-NEXT: scvtf v2.2d, v3.2d |
| ; CHECK-NEXT: fcvtn2 v0.4s, v4.2d |
| ; CHECK-NEXT: fcvtn2 v1.4s, v2.2d |
| ; CHECK-NEXT: ret |
| %1 = sitofp <8 x i64> %a to <8 x float> |
| ret <8 x float> %1 |
| } |
| |
| define <4 x float> @uitofp_v4i8_float(<4 x i8> %a) { |
| ; CHECK-LABEL: uitofp_v4i8_float: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: bic v0.4h, #255, lsl #8 |
| ; CHECK-NEXT: ushll v0.4s, v0.4h, #0 |
| ; CHECK-NEXT: ucvtf v0.4s, v0.4s |
| ; CHECK-NEXT: ret |
| %1 = uitofp <4 x i8> %a to <4 x float> |
| ret <4 x float> %1 |
| } |
| |
| define <8 x float> @uitofp_v8i8_float(<8 x i8> %a) { |
| ; CHECK-LABEL: uitofp_v8i8_float: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: zip1 v1.8b, v0.8b, v0.8b |
| ; CHECK-NEXT: zip2 v0.8b, v0.8b, v0.8b |
| ; CHECK-NEXT: bic v1.4h, #255, lsl #8 |
| ; CHECK-NEXT: bic v0.4h, #255, lsl #8 |
| ; CHECK-NEXT: ushll v1.4s, v1.4h, #0 |
| ; CHECK-NEXT: ushll v2.4s, v0.4h, #0 |
| ; CHECK-NEXT: ucvtf v0.4s, v1.4s |
| ; CHECK-NEXT: ucvtf v1.4s, v2.4s |
| ; CHECK-NEXT: ret |
| %1 = uitofp <8 x i8> %a to <8 x float> |
| ret <8 x float> %1 |
| } |
| |
| define <16 x float> @uitofp_v16i8_float(<16 x i8> %a) { |
| ; CHECK-LABEL: uitofp_v16i8_float: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: zip1 v1.8b, v0.8b, v0.8b |
| ; CHECK-NEXT: zip2 v2.8b, v0.8b, v0.8b |
| ; CHECK-NEXT: ext v0.16b, v0.16b, v0.16b, #8 |
| ; CHECK-NEXT: bic v1.4h, #255, lsl #8 |
| ; CHECK-NEXT: bic v2.4h, #255, lsl #8 |
| ; CHECK-NEXT: zip1 v3.8b, v0.8b, v0.8b |
| ; CHECK-NEXT: zip2 v0.8b, v0.8b, v0.8b |
| ; CHECK-NEXT: ushll v1.4s, v1.4h, #0 |
| ; CHECK-NEXT: ushll v2.4s, v2.4h, #0 |
| ; CHECK-NEXT: bic v3.4h, #255, lsl #8 |
| ; CHECK-NEXT: bic v0.4h, #255, lsl #8 |
| ; CHECK-NEXT: ushll v3.4s, v3.4h, #0 |
| ; CHECK-NEXT: ushll v4.4s, v0.4h, #0 |
| ; CHECK-NEXT: ucvtf v0.4s, v1.4s |
| ; CHECK-NEXT: ucvtf v1.4s, v2.4s |
| ; CHECK-NEXT: ucvtf v2.4s, v3.4s |
| ; CHECK-NEXT: ucvtf v3.4s, v4.4s |
| ; CHECK-NEXT: ret |
| %1 = uitofp <16 x i8> %a to <16 x float> |
| ret <16 x float> %1 |
| } |
| |
| define <8 x float> @uitofp_i16_float(<8 x i16> %a) { |
| ; CHECK-LABEL: uitofp_i16_float: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: ushll2 v1.4s, v0.8h, #0 |
| ; CHECK-NEXT: ushll v0.4s, v0.4h, #0 |
| ; CHECK-NEXT: ucvtf v1.4s, v1.4s |
| ; CHECK-NEXT: ucvtf v0.4s, v0.4s |
| ; CHECK-NEXT: ret |
| %1 = uitofp <8 x i16> %a to <8 x float> |
| ret <8 x float> %1 |
| } |
| |
| define <8 x float> @uitofp_i32_float(<8 x i32> %a) { |
| ; CHECK-LABEL: uitofp_i32_float: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: ucvtf v0.4s, v0.4s |
| ; CHECK-NEXT: ucvtf v1.4s, v1.4s |
| ; CHECK-NEXT: ret |
| %1 = uitofp <8 x i32> %a to <8 x float> |
| ret <8 x float> %1 |
| } |
| |
| define <8 x float> @uitofp_i64_float(<8 x i64> %a) { |
| ; CHECK-LABEL: uitofp_i64_float: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: ucvtf v2.2d, v2.2d |
| ; CHECK-NEXT: ucvtf v0.2d, v0.2d |
| ; CHECK-NEXT: ucvtf v4.2d, v1.2d |
| ; CHECK-NEXT: fcvtn v0.2s, v0.2d |
| ; CHECK-NEXT: fcvtn v1.2s, v2.2d |
| ; CHECK-NEXT: ucvtf v2.2d, v3.2d |
| ; CHECK-NEXT: fcvtn2 v0.4s, v4.2d |
| ; CHECK-NEXT: fcvtn2 v1.4s, v2.2d |
| ; CHECK-NEXT: ret |
| %1 = uitofp <8 x i64> %a to <8 x float> |
| ret <8 x float> %1 |
| } |
| |
| |
| define <4 x double> @sitofp_v4i8_double(<4 x i8> %a) { |
| ; CHECK-LABEL: sitofp_v4i8_double: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: ushll v0.4s, v0.4h, #0 |
| ; CHECK-NEXT: ext v1.16b, v0.16b, v0.16b, #8 |
| ; CHECK-NEXT: shl v0.2s, v0.2s, #24 |
| ; CHECK-NEXT: sshr v0.2s, v0.2s, #24 |
| ; CHECK-NEXT: shl v1.2s, v1.2s, #24 |
| ; CHECK-NEXT: sshll v0.2d, v0.2s, #0 |
| ; CHECK-NEXT: sshr v1.2s, v1.2s, #24 |
| ; CHECK-NEXT: scvtf v0.2d, v0.2d |
| ; CHECK-NEXT: sshll v1.2d, v1.2s, #0 |
| ; CHECK-NEXT: scvtf v1.2d, v1.2d |
| ; CHECK-NEXT: ret |
| %1 = sitofp <4 x i8> %a to <4 x double> |
| ret <4 x double> %1 |
| } |
| |
| define <8 x double> @sitofp_v8i8_double(<8 x i8> %a) { |
| ; CHECK-LABEL: sitofp_v8i8_double: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: // kill: def $d0 killed $d0 def $q0 |
| ; CHECK-NEXT: umov w8, v0.b[0] |
| ; CHECK-NEXT: umov w9, v0.b[2] |
| ; CHECK-NEXT: umov w10, v0.b[4] |
| ; CHECK-NEXT: umov w11, v0.b[6] |
| ; CHECK-NEXT: fmov s1, w8 |
| ; CHECK-NEXT: umov w8, v0.b[1] |
| ; CHECK-NEXT: fmov s2, w9 |
| ; CHECK-NEXT: umov w9, v0.b[3] |
| ; CHECK-NEXT: fmov s3, w10 |
| ; CHECK-NEXT: umov w10, v0.b[5] |
| ; CHECK-NEXT: fmov s4, w11 |
| ; CHECK-NEXT: umov w11, v0.b[7] |
| ; CHECK-NEXT: mov v1.s[1], w8 |
| ; CHECK-NEXT: mov v2.s[1], w9 |
| ; CHECK-NEXT: mov v3.s[1], w10 |
| ; CHECK-NEXT: mov v4.s[1], w11 |
| ; CHECK-NEXT: shl v0.2s, v1.2s, #24 |
| ; CHECK-NEXT: shl v1.2s, v2.2s, #24 |
| ; CHECK-NEXT: shl v2.2s, v3.2s, #24 |
| ; CHECK-NEXT: sshr v0.2s, v0.2s, #24 |
| ; CHECK-NEXT: shl v3.2s, v4.2s, #24 |
| ; CHECK-NEXT: sshr v1.2s, v1.2s, #24 |
| ; CHECK-NEXT: sshr v2.2s, v2.2s, #24 |
| ; CHECK-NEXT: sshr v3.2s, v3.2s, #24 |
| ; CHECK-NEXT: sshll v0.2d, v0.2s, #0 |
| ; CHECK-NEXT: sshll v1.2d, v1.2s, #0 |
| ; CHECK-NEXT: sshll v2.2d, v2.2s, #0 |
| ; CHECK-NEXT: sshll v3.2d, v3.2s, #0 |
| ; CHECK-NEXT: scvtf v0.2d, v0.2d |
| ; CHECK-NEXT: scvtf v1.2d, v1.2d |
| ; CHECK-NEXT: scvtf v2.2d, v2.2d |
| ; CHECK-NEXT: scvtf v3.2d, v3.2d |
| ; CHECK-NEXT: ret |
| %1 = sitofp <8 x i8> %a to <8 x double> |
| ret <8 x double> %1 |
| } |
| |
| define <16 x double> @sitofp_v16i8_double(<16 x i8> %a) { |
| ; CHECK-LABEL: sitofp_v16i8_double: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: umov w8, v0.b[0] |
| ; CHECK-NEXT: umov w9, v0.b[1] |
| ; CHECK-NEXT: ext v1.16b, v0.16b, v0.16b, #8 |
| ; CHECK-NEXT: umov w11, v0.b[2] |
| ; CHECK-NEXT: fmov s2, w8 |
| ; CHECK-NEXT: umov w8, v1.b[0] |
| ; CHECK-NEXT: umov w10, v1.b[2] |
| ; CHECK-NEXT: umov w12, v1.b[1] |
| ; CHECK-NEXT: fmov s6, w11 |
| ; CHECK-NEXT: mov v2.s[1], w9 |
| ; CHECK-NEXT: umov w9, v1.b[4] |
| ; CHECK-NEXT: umov w11, v0.b[5] |
| ; CHECK-NEXT: fmov s3, w8 |
| ; CHECK-NEXT: umov w8, v1.b[3] |
| ; CHECK-NEXT: fmov s4, w10 |
| ; CHECK-NEXT: umov w10, v1.b[5] |
| ; CHECK-NEXT: fmov s5, w9 |
| ; CHECK-NEXT: umov w9, v1.b[6] |
| ; CHECK-NEXT: mov v3.s[1], w12 |
| ; CHECK-NEXT: umov w12, v1.b[7] |
| ; CHECK-NEXT: mov v4.s[1], w8 |
| ; CHECK-NEXT: umov w8, v0.b[4] |
| ; CHECK-NEXT: mov v5.s[1], w10 |
| ; CHECK-NEXT: umov w10, v0.b[6] |
| ; CHECK-NEXT: fmov s1, w9 |
| ; CHECK-NEXT: umov w9, v0.b[3] |
| ; CHECK-NEXT: shl v3.2s, v3.2s, #24 |
| ; CHECK-NEXT: fmov s7, w8 |
| ; CHECK-NEXT: umov w8, v0.b[7] |
| ; CHECK-NEXT: fmov s0, w10 |
| ; CHECK-NEXT: shl v4.2s, v4.2s, #24 |
| ; CHECK-NEXT: mov v1.s[1], w12 |
| ; CHECK-NEXT: shl v5.2s, v5.2s, #24 |
| ; CHECK-NEXT: mov v6.s[1], w9 |
| ; CHECK-NEXT: mov v7.s[1], w11 |
| ; CHECK-NEXT: mov v0.s[1], w8 |
| ; CHECK-NEXT: shl v1.2s, v1.2s, #24 |
| ; CHECK-NEXT: shl v2.2s, v2.2s, #24 |
| ; CHECK-NEXT: shl v6.2s, v6.2s, #24 |
| ; CHECK-NEXT: shl v7.2s, v7.2s, #24 |
| ; CHECK-NEXT: sshr v3.2s, v3.2s, #24 |
| ; CHECK-NEXT: shl v0.2s, v0.2s, #24 |
| ; CHECK-NEXT: sshr v4.2s, v4.2s, #24 |
| ; CHECK-NEXT: sshr v5.2s, v5.2s, #24 |
| ; CHECK-NEXT: sshr v1.2s, v1.2s, #24 |
| ; CHECK-NEXT: sshr v2.2s, v2.2s, #24 |
| ; CHECK-NEXT: sshr v6.2s, v6.2s, #24 |
| ; CHECK-NEXT: sshr v7.2s, v7.2s, #24 |
| ; CHECK-NEXT: sshr v0.2s, v0.2s, #24 |
| ; CHECK-NEXT: sshll v16.2d, v3.2s, #0 |
| ; CHECK-NEXT: sshll v17.2d, v4.2s, #0 |
| ; CHECK-NEXT: sshll v18.2d, v5.2s, #0 |
| ; CHECK-NEXT: sshll v19.2d, v1.2s, #0 |
| ; CHECK-NEXT: sshll v1.2d, v2.2s, #0 |
| ; CHECK-NEXT: sshll v2.2d, v6.2s, #0 |
| ; CHECK-NEXT: sshll v3.2d, v7.2s, #0 |
| ; CHECK-NEXT: sshll v4.2d, v0.2s, #0 |
| ; CHECK-NEXT: scvtf v0.2d, v1.2d |
| ; CHECK-NEXT: scvtf v1.2d, v2.2d |
| ; CHECK-NEXT: scvtf v2.2d, v3.2d |
| ; CHECK-NEXT: scvtf v3.2d, v4.2d |
| ; CHECK-NEXT: scvtf v4.2d, v16.2d |
| ; CHECK-NEXT: scvtf v5.2d, v17.2d |
| ; CHECK-NEXT: scvtf v6.2d, v18.2d |
| ; CHECK-NEXT: scvtf v7.2d, v19.2d |
| ; CHECK-NEXT: ret |
| %1 = sitofp <16 x i8> %a to <16 x double> |
| ret <16 x double> %1 |
| } |
| |
| define <8 x double> @sitofp_i16_double(<8 x i16> %a) { |
| ; CHECK-LABEL: sitofp_i16_double: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: ushll2 v1.4s, v0.8h, #0 |
| ; CHECK-NEXT: ushll v0.4s, v0.4h, #0 |
| ; CHECK-NEXT: shl v2.2s, v1.2s, #16 |
| ; CHECK-NEXT: shl v3.2s, v0.2s, #16 |
| ; CHECK-NEXT: ext v1.16b, v1.16b, v1.16b, #8 |
| ; CHECK-NEXT: sshr v2.2s, v2.2s, #16 |
| ; CHECK-NEXT: ext v0.16b, v0.16b, v0.16b, #8 |
| ; CHECK-NEXT: sshr v3.2s, v3.2s, #16 |
| ; CHECK-NEXT: sshll v2.2d, v2.2s, #0 |
| ; CHECK-NEXT: shl v1.2s, v1.2s, #16 |
| ; CHECK-NEXT: shl v0.2s, v0.2s, #16 |
| ; CHECK-NEXT: scvtf v2.2d, v2.2d |
| ; CHECK-NEXT: sshr v1.2s, v1.2s, #16 |
| ; CHECK-NEXT: sshr v0.2s, v0.2s, #16 |
| ; CHECK-NEXT: sshll v3.2d, v3.2s, #0 |
| ; CHECK-NEXT: sshll v4.2d, v1.2s, #0 |
| ; CHECK-NEXT: sshll v1.2d, v0.2s, #0 |
| ; CHECK-NEXT: scvtf v0.2d, v3.2d |
| ; CHECK-NEXT: scvtf v1.2d, v1.2d |
| ; CHECK-NEXT: scvtf v3.2d, v4.2d |
| ; CHECK-NEXT: ret |
| %1 = sitofp <8 x i16> %a to <8 x double> |
| ret <8 x double> %1 |
| } |
| |
| define <8 x double> @sitofp_i32_double(<8 x i32> %a) { |
| ; CHECK-LABEL: sitofp_i32_double: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: sshll2 v2.2d, v0.4s, #0 |
| ; CHECK-NEXT: sshll2 v3.2d, v1.4s, #0 |
| ; CHECK-NEXT: sshll v0.2d, v0.2s, #0 |
| ; CHECK-NEXT: sshll v4.2d, v1.2s, #0 |
| ; CHECK-NEXT: scvtf v1.2d, v2.2d |
| ; CHECK-NEXT: scvtf v0.2d, v0.2d |
| ; CHECK-NEXT: scvtf v3.2d, v3.2d |
| ; CHECK-NEXT: scvtf v2.2d, v4.2d |
| ; CHECK-NEXT: ret |
| %1 = sitofp <8 x i32> %a to <8 x double> |
| ret <8 x double> %1 |
| } |
| |
| define <8 x double> @sitofp_i64_double(<8 x i64> %a) { |
| ; CHECK-LABEL: sitofp_i64_double: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: scvtf v0.2d, v0.2d |
| ; CHECK-NEXT: scvtf v1.2d, v1.2d |
| ; CHECK-NEXT: scvtf v2.2d, v2.2d |
| ; CHECK-NEXT: scvtf v3.2d, v3.2d |
| ; CHECK-NEXT: ret |
| %1 = sitofp <8 x i64> %a to <8 x double> |
| ret <8 x double> %1 |
| } |
| |
| define <4 x double> @uitofp_v4i8_double(<4 x i8> %a) { |
| ; CHECK-LABEL: uitofp_v4i8_double: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: ushll v0.4s, v0.4h, #0 |
| ; CHECK-NEXT: movi d1, #0x0000ff000000ff |
| ; CHECK-NEXT: ext v2.16b, v0.16b, v0.16b, #8 |
| ; CHECK-NEXT: and v0.8b, v0.8b, v1.8b |
| ; CHECK-NEXT: ushll v0.2d, v0.2s, #0 |
| ; CHECK-NEXT: and v1.8b, v2.8b, v1.8b |
| ; CHECK-NEXT: ushll v1.2d, v1.2s, #0 |
| ; CHECK-NEXT: ucvtf v0.2d, v0.2d |
| ; CHECK-NEXT: ucvtf v1.2d, v1.2d |
| ; CHECK-NEXT: ret |
| %1 = uitofp <4 x i8> %a to <4 x double> |
| ret <4 x double> %1 |
| } |
| |
| define <8 x double> @uitofp_v8i8_double(<8 x i8> %a) { |
| ; CHECK-LABEL: uitofp_v8i8_double: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: // kill: def $d0 killed $d0 def $q0 |
| ; CHECK-NEXT: umov w8, v0.b[0] |
| ; CHECK-NEXT: umov w9, v0.b[2] |
| ; CHECK-NEXT: umov w10, v0.b[4] |
| ; CHECK-NEXT: umov w11, v0.b[6] |
| ; CHECK-NEXT: movi d1, #0x0000ff000000ff |
| ; CHECK-NEXT: fmov s2, w8 |
| ; CHECK-NEXT: umov w8, v0.b[1] |
| ; CHECK-NEXT: fmov s3, w9 |
| ; CHECK-NEXT: umov w9, v0.b[3] |
| ; CHECK-NEXT: fmov s4, w10 |
| ; CHECK-NEXT: umov w10, v0.b[5] |
| ; CHECK-NEXT: fmov s5, w11 |
| ; CHECK-NEXT: umov w11, v0.b[7] |
| ; CHECK-NEXT: mov v2.s[1], w8 |
| ; CHECK-NEXT: mov v3.s[1], w9 |
| ; CHECK-NEXT: mov v4.s[1], w10 |
| ; CHECK-NEXT: mov v5.s[1], w11 |
| ; CHECK-NEXT: and v0.8b, v2.8b, v1.8b |
| ; CHECK-NEXT: and v2.8b, v3.8b, v1.8b |
| ; CHECK-NEXT: and v3.8b, v4.8b, v1.8b |
| ; CHECK-NEXT: and v1.8b, v5.8b, v1.8b |
| ; CHECK-NEXT: ushll v0.2d, v0.2s, #0 |
| ; CHECK-NEXT: ushll v2.2d, v2.2s, #0 |
| ; CHECK-NEXT: ushll v3.2d, v3.2s, #0 |
| ; CHECK-NEXT: ushll v4.2d, v1.2s, #0 |
| ; CHECK-NEXT: ucvtf v0.2d, v0.2d |
| ; CHECK-NEXT: ucvtf v1.2d, v2.2d |
| ; CHECK-NEXT: ucvtf v2.2d, v3.2d |
| ; CHECK-NEXT: ucvtf v3.2d, v4.2d |
| ; CHECK-NEXT: ret |
| %1 = uitofp <8 x i8> %a to <8 x double> |
| ret <8 x double> %1 |
| } |
| |
| define <16 x double> @uitofp_v16i8_double(<16 x i8> %a) { |
| ; CHECK-LABEL: uitofp_v16i8_double: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: ext v3.16b, v0.16b, v0.16b, #8 |
| ; CHECK-NEXT: umov w11, v0.b[0] |
| ; CHECK-NEXT: movi d1, #0x0000ff000000ff |
| ; CHECK-NEXT: umov w8, v3.b[0] |
| ; CHECK-NEXT: umov w9, v3.b[1] |
| ; CHECK-NEXT: umov w10, v3.b[4] |
| ; CHECK-NEXT: umov w12, v3.b[3] |
| ; CHECK-NEXT: fmov s6, w11 |
| ; CHECK-NEXT: umov w11, v0.b[3] |
| ; CHECK-NEXT: fmov s2, w8 |
| ; CHECK-NEXT: umov w8, v3.b[2] |
| ; CHECK-NEXT: fmov s5, w10 |
| ; CHECK-NEXT: umov w10, v3.b[7] |
| ; CHECK-NEXT: mov v2.s[1], w9 |
| ; CHECK-NEXT: umov w9, v3.b[6] |
| ; CHECK-NEXT: fmov s4, w8 |
| ; CHECK-NEXT: umov w8, v3.b[5] |
| ; CHECK-NEXT: fmov s3, w9 |
| ; CHECK-NEXT: umov w9, v0.b[2] |
| ; CHECK-NEXT: mov v4.s[1], w12 |
| ; CHECK-NEXT: umov w12, v0.b[6] |
| ; CHECK-NEXT: mov v5.s[1], w8 |
| ; CHECK-NEXT: umov w8, v0.b[4] |
| ; CHECK-NEXT: mov v3.s[1], w10 |
| ; CHECK-NEXT: umov w10, v0.b[1] |
| ; CHECK-NEXT: fmov s7, w9 |
| ; CHECK-NEXT: umov w9, v0.b[5] |
| ; CHECK-NEXT: and v2.8b, v2.8b, v1.8b |
| ; CHECK-NEXT: fmov s16, w8 |
| ; CHECK-NEXT: umov w8, v0.b[7] |
| ; CHECK-NEXT: fmov s0, w12 |
| ; CHECK-NEXT: and v4.8b, v4.8b, v1.8b |
| ; CHECK-NEXT: mov v6.s[1], w10 |
| ; CHECK-NEXT: and v5.8b, v5.8b, v1.8b |
| ; CHECK-NEXT: mov v7.s[1], w11 |
| ; CHECK-NEXT: mov v16.s[1], w9 |
| ; CHECK-NEXT: mov v0.s[1], w8 |
| ; CHECK-NEXT: and v3.8b, v3.8b, v1.8b |
| ; CHECK-NEXT: and v6.8b, v6.8b, v1.8b |
| ; CHECK-NEXT: and v7.8b, v7.8b, v1.8b |
| ; CHECK-NEXT: and v16.8b, v16.8b, v1.8b |
| ; CHECK-NEXT: and v0.8b, v0.8b, v1.8b |
| ; CHECK-NEXT: ushll v17.2d, v2.2s, #0 |
| ; CHECK-NEXT: ushll v18.2d, v4.2s, #0 |
| ; CHECK-NEXT: ushll v19.2d, v5.2s, #0 |
| ; CHECK-NEXT: ushll v20.2d, v3.2s, #0 |
| ; CHECK-NEXT: ushll v1.2d, v6.2s, #0 |
| ; CHECK-NEXT: ushll v2.2d, v7.2s, #0 |
| ; CHECK-NEXT: ushll v3.2d, v16.2s, #0 |
| ; CHECK-NEXT: ushll v4.2d, v0.2s, #0 |
| ; CHECK-NEXT: ucvtf v0.2d, v1.2d |
| ; CHECK-NEXT: ucvtf v1.2d, v2.2d |
| ; CHECK-NEXT: ucvtf v2.2d, v3.2d |
| ; CHECK-NEXT: ucvtf v3.2d, v4.2d |
| ; CHECK-NEXT: ucvtf v4.2d, v17.2d |
| ; CHECK-NEXT: ucvtf v5.2d, v18.2d |
| ; CHECK-NEXT: ucvtf v6.2d, v19.2d |
| ; CHECK-NEXT: ucvtf v7.2d, v20.2d |
| ; CHECK-NEXT: ret |
| %1 = uitofp <16 x i8> %a to <16 x double> |
| ret <16 x double> %1 |
| } |
| |
| define <8 x double> @uitofp_i16_double(<8 x i16> %a) { |
| ; CHECK-LABEL: uitofp_i16_double: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: ushll2 v1.4s, v0.8h, #0 |
| ; CHECK-NEXT: ushll v0.4s, v0.4h, #0 |
| ; CHECK-NEXT: ushll2 v2.2d, v1.4s, #0 |
| ; CHECK-NEXT: ushll2 v3.2d, v0.4s, #0 |
| ; CHECK-NEXT: ushll v4.2d, v1.2s, #0 |
| ; CHECK-NEXT: ushll v0.2d, v0.2s, #0 |
| ; CHECK-NEXT: ucvtf v1.2d, v3.2d |
| ; CHECK-NEXT: ucvtf v0.2d, v0.2d |
| ; CHECK-NEXT: ucvtf v3.2d, v2.2d |
| ; CHECK-NEXT: ucvtf v2.2d, v4.2d |
| ; CHECK-NEXT: ret |
| %1 = uitofp <8 x i16> %a to <8 x double> |
| ret <8 x double> %1 |
| } |
| |
| define <8 x double> @uitofp_i32_double(<8 x i32> %a) { |
| ; CHECK-LABEL: uitofp_i32_double: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: ushll2 v2.2d, v0.4s, #0 |
| ; CHECK-NEXT: ushll2 v3.2d, v1.4s, #0 |
| ; CHECK-NEXT: ushll v0.2d, v0.2s, #0 |
| ; CHECK-NEXT: ushll v4.2d, v1.2s, #0 |
| ; CHECK-NEXT: ucvtf v1.2d, v2.2d |
| ; CHECK-NEXT: ucvtf v0.2d, v0.2d |
| ; CHECK-NEXT: ucvtf v3.2d, v3.2d |
| ; CHECK-NEXT: ucvtf v2.2d, v4.2d |
| ; CHECK-NEXT: ret |
| %1 = uitofp <8 x i32> %a to <8 x double> |
| ret <8 x double> %1 |
| } |
| |
| define <8 x double> @uitofp_i64_double(<8 x i64> %a) { |
| ; CHECK-LABEL: uitofp_i64_double: |
| ; CHECK: // %bb.0: |
| ; CHECK-NEXT: ucvtf v0.2d, v0.2d |
| ; CHECK-NEXT: ucvtf v1.2d, v1.2d |
| ; CHECK-NEXT: ucvtf v2.2d, v2.2d |
| ; CHECK-NEXT: ucvtf v3.2d, v3.2d |
| ; CHECK-NEXT: ret |
| %1 = uitofp <8 x i64> %a to <8 x double> |
| ret <8 x double> %1 |
| } |
