b6d818dbf0
For chromebooks, we need a new build variant whose target arch is goldmont, but without SHA and XSAVES support (b/314243939#comment21) Bug: 314243939 Test: Build an image with TARGET_ARCH_VARIANT:=goldmont-without-sha-xsaves Change-Id: If73660b515b443d5c138ca367fa3d1c6f18485b5
490 lines
6.6 KiB
Go
490 lines
6.6 KiB
Go
// Copyright 2020 Google Inc. All rights reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package android
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var archVariants = map[ArchType][]string{
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Arm: {
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"armv7-a",
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"armv7-a-neon",
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"armv8-a",
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"armv8-2a",
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},
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Arm64: {
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"armv8-a",
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"armv8-a-branchprot",
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"armv8-2a",
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"armv8-2a-dotprod",
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"armv9-a",
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},
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X86: {
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"amberlake",
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"atom",
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"broadwell",
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"goldmont",
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"goldmont-plus",
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// Target arch is goldmont, but without supporting SHA and XSAVES.
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// This ensures efficient execution on a broad range of Intel/AMD CPUs used
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// in Chromebooks, including those lacking SHA or XSAVES support.
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// (e.g. Kaby Lake, Gemini Lake, Alder Lake and AMD Zen series)
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"goldmont-without-sha-xsaves",
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"haswell",
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"icelake",
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"ivybridge",
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"kabylake",
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"sandybridge",
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"silvermont",
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"skylake",
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"stoneyridge",
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"tigerlake",
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"tremont",
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"whiskeylake",
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"x86_64",
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},
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X86_64: {
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"amberlake",
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"broadwell",
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"goldmont",
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"goldmont-plus",
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"goldmont-without-sha-xsaves",
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"haswell",
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"icelake",
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"ivybridge",
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"kabylake",
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"sandybridge",
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"silvermont",
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"skylake",
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"stoneyridge",
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"tigerlake",
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"tremont",
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"whiskeylake",
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},
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}
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var cpuVariants = map[ArchType][]string{
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Arm: {
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"cortex-a7",
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"cortex-a8",
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"cortex-a9",
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"cortex-a15",
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"cortex-a32",
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"cortex-a53",
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"cortex-a53.a57",
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"cortex-a55",
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"cortex-a72",
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"cortex-a73",
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"cortex-a75",
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"cortex-a76",
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"krait",
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"kryo",
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"kryo385",
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"exynos-m1",
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"exynos-m2",
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},
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Arm64: {
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"cortex-a53",
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"cortex-a55",
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"cortex-a72",
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"cortex-a73",
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"cortex-a75",
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"cortex-a76",
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"kryo",
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"kryo385",
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"exynos-m1",
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"exynos-m2",
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},
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X86: {},
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X86_64: {},
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}
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var archFeatures = map[ArchType][]string{
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Arm: {
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"neon",
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},
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Arm64: {
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"dotprod",
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},
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X86: {
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"ssse3",
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"sse4",
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"sse4_1",
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"sse4_2",
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"aes_ni",
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"avx",
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"avx2",
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"avx512",
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"popcnt",
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"movbe",
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},
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X86_64: {
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"ssse3",
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"sse4",
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"sse4_1",
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"sse4_2",
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"aes_ni",
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"avx",
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"avx2",
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"avx512",
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"popcnt",
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},
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}
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var androidArchFeatureMap = map[ArchType]map[string][]string{
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Arm: {
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"armv7-a-neon": {
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"neon",
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},
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"armv8-a": {
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"neon",
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},
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"armv8-2a": {
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"neon",
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},
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},
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Arm64: {
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"armv8-2a-dotprod": {
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"dotprod",
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},
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"armv9-a": {
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"dotprod",
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},
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},
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X86: {
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"amberlake": {
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"ssse3",
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"sse4",
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"sse4_1",
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"sse4_2",
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"avx",
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"avx2",
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"aes_ni",
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"popcnt",
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},
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"atom": {
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"ssse3",
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"movbe",
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},
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"broadwell": {
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"ssse3",
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"sse4",
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"sse4_1",
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"sse4_2",
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"avx",
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"avx2",
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"aes_ni",
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"popcnt",
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},
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"goldmont": {
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"ssse3",
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"sse4",
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"sse4_1",
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"sse4_2",
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"aes_ni",
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"popcnt",
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"movbe",
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},
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"goldmont-plus": {
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"ssse3",
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"sse4",
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"sse4_1",
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"sse4_2",
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"aes_ni",
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"popcnt",
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"movbe",
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},
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"goldmont-without-sha-xsaves": {
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"ssse3",
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"sse4",
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"sse4_1",
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"sse4_2",
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"aes_ni",
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"popcnt",
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"movbe",
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},
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"haswell": {
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"ssse3",
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"sse4",
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"sse4_1",
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"sse4_2",
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"aes_ni",
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"avx",
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"popcnt",
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"movbe",
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},
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"icelake": {
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"ssse3",
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"sse4",
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"sse4_1",
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"sse4_2",
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"avx",
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"avx2",
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"avx512",
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"aes_ni",
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"popcnt",
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},
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"ivybridge": {
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"ssse3",
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"sse4",
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"sse4_1",
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"sse4_2",
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"aes_ni",
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"avx",
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"popcnt",
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},
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"kabylake": {
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"ssse3",
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"sse4",
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"sse4_1",
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"sse4_2",
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"avx",
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"avx2",
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"aes_ni",
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"popcnt",
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},
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"sandybridge": {
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"ssse3",
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"sse4",
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"sse4_1",
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"sse4_2",
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"popcnt",
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},
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"silvermont": {
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"ssse3",
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"sse4",
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"sse4_1",
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"sse4_2",
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"aes_ni",
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"popcnt",
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"movbe",
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},
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"skylake": {
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"ssse3",
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"sse4",
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"sse4_1",
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"sse4_2",
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"avx",
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"avx2",
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"avx512",
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"aes_ni",
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"popcnt",
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},
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"stoneyridge": {
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"ssse3",
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"sse4",
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"sse4_1",
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"sse4_2",
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"aes_ni",
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"avx",
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"avx2",
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"popcnt",
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"movbe",
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},
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"tigerlake": {
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"ssse3",
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"sse4",
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"sse4_1",
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"sse4_2",
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"avx",
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"avx2",
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"avx512",
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"aes_ni",
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"popcnt",
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},
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"tremont": {
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"ssse3",
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"sse4",
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"sse4_1",
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"sse4_2",
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"aes_ni",
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"popcnt",
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"movbe",
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},
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"whiskeylake": {
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"ssse3",
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"sse4",
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"sse4_1",
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"sse4_2",
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"avx",
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"avx2",
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"avx512",
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"aes_ni",
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"popcnt",
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},
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"x86_64": {
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"ssse3",
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"sse4",
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"sse4_1",
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"sse4_2",
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"popcnt",
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},
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},
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X86_64: {
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"" /*default */ : {
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"ssse3",
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"sse4",
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"sse4_1",
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"sse4_2",
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"popcnt",
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},
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"amberlake": {
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"ssse3",
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"sse4",
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"sse4_1",
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"sse4_2",
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"avx",
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"avx2",
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"aes_ni",
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"popcnt",
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},
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"broadwell": {
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"ssse3",
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"sse4",
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"sse4_1",
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"sse4_2",
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"avx",
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"avx2",
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"aes_ni",
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"popcnt",
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},
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"goldmont": {
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"ssse3",
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"sse4",
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"sse4_1",
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"sse4_2",
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"aes_ni",
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"popcnt",
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},
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"goldmont-plus": {
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"ssse3",
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"sse4",
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"sse4_1",
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"sse4_2",
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"aes_ni",
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"popcnt",
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},
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"goldmont-without-sha-xsaves": {
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"ssse3",
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"sse4",
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"sse4_1",
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"sse4_2",
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"aes_ni",
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"popcnt",
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},
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"haswell": {
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"ssse3",
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"sse4",
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"sse4_1",
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"sse4_2",
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"aes_ni",
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"avx",
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"popcnt",
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},
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"icelake": {
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"ssse3",
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"sse4",
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"sse4_1",
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"sse4_2",
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"avx",
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"avx2",
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"avx512",
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"aes_ni",
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"popcnt",
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},
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"ivybridge": {
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"ssse3",
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"sse4",
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"sse4_1",
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"sse4_2",
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"aes_ni",
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"avx",
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"popcnt",
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},
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"kabylake": {
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"ssse3",
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"sse4",
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"sse4_1",
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"sse4_2",
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"avx",
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"avx2",
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"aes_ni",
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"popcnt",
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},
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"sandybridge": {
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"ssse3",
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"sse4",
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"sse4_1",
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"sse4_2",
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"popcnt",
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},
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"silvermont": {
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"ssse3",
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"sse4",
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"sse4_1",
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"sse4_2",
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"aes_ni",
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"popcnt",
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},
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"skylake": {
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"ssse3",
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"sse4",
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"sse4_1",
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"sse4_2",
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"avx",
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"avx2",
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"avx512",
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"aes_ni",
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"popcnt",
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},
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"stoneyridge": {
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"ssse3",
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"sse4",
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"sse4_1",
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"sse4_2",
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"aes_ni",
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"avx",
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"avx2",
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"popcnt",
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},
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"tigerlake": {
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"ssse3",
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"sse4",
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"sse4_1",
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"sse4_2",
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"avx",
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"avx2",
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"avx512",
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"aes_ni",
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"popcnt",
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},
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"tremont": {
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"ssse3",
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"sse4",
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"sse4_1",
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"sse4_2",
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"aes_ni",
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"popcnt",
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},
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"whiskeylake": {
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"ssse3",
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"sse4",
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"sse4_1",
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"sse4_2",
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"avx",
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"avx2",
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"avx512",
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"aes_ni",
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"popcnt",
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},
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},
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}
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