cmd/compiler,internal/runtime/atomic: optimize And{64,32,8} and Or{64,32,8} on loong64

cmd/compiler,internal/runtime/atomic: optimize And{64,32,8} and Or{64,32,8} on loong64

Use loong64's atomic operation instruction AMANDDB{V,W,W} (full barrier) to implement
And{64,32,8}, AMORDB{V,W,W} (full barrier) to implement Or{64,32,8}.

Intrinsify And{64,32,8} and Or{64,32,8}, And this CL alias all of the And/Or operations
into sync/atomic package.

goos: linux
goarch: loong64
pkg: internal/runtime/atomic
cpu: Loongson-3A6000-HV @ 2500.00MHz
                |   bench.old    |   bench.new                           |
                |   sec/op       |   sec/op        vs base               |
And32              27.73n ± 0%      10.81n ± 0%   -61.02% (p=0.000 n=20)
And32Parallel      28.96n ± 0%      12.41n ± 0%   -57.15% (p=0.000 n=20)
And64              27.73n ± 0%      10.81n ± 0%   -61.02% (p=0.000 n=20)
And64Parallel      28.96n ± 0%      12.41n ± 0%   -57.15% (p=0.000 n=20)
Or32               27.62n ± 0%      10.81n ± 0%   -60.86% (p=0.000 n=20)
Or32Parallel       28.96n ± 0%      12.41n ± 0%   -57.15% (p=0.000 n=20)
Or64               27.62n ± 0%      10.81n ± 0%   -60.86% (p=0.000 n=20)
Or64Parallel       28.97n ± 0%      12.41n ± 0%   -57.16% (p=0.000 n=20)
And8               29.15n ± 0%      13.21n ± 0%   -54.68% (p=0.000 n=20)
And                27.71n ± 0%      12.82n ± 0%   -53.74% (p=0.000 n=20)
And8Parallel       28.99n ± 0%      14.46n ± 0%   -50.12% (p=0.000 n=20)
AndParallel        29.12n ± 0%      14.42n ± 0%   -50.48% (p=0.000 n=20)
Or8                28.31n ± 0%      12.81n ± 0%   -54.75% (p=0.000 n=20)
Or                 27.72n ± 0%      12.81n ± 0%   -53.79% (p=0.000 n=20)
Or8Parallel        29.03n ± 0%      14.62n ± 0%   -49.64% (p=0.000 n=20)
OrParallel         29.12n ± 0%      14.42n ± 0%   -50.49% (p=0.000 n=20)
geomean            28.47n           12.58n        -55.80%

goos: linux
goarch: loong64
pkg: internal/runtime/atomic
cpu: Loongson-3A5000 @ 2500.00MHz
                |   bench.old    |   bench.new                          |
                |   sec/op       |   sec/op        vs base              |
And32              30.02n ± 0%      14.81n ± 0%   -50.67% (p=0.000 n=20)
And32Parallel      30.83n ± 0%      15.61n ± 0%   -49.37% (p=0.000 n=20)
And64              30.02n ± 0%      14.81n ± 0%   -50.67% (p=0.000 n=20)
And64Parallel      30.83n ± 0%      15.61n ± 0%   -49.37% (p=0.000 n=20)
And8               30.42n ± 0%      14.41n ± 0%   -52.63% (p=0.000 n=20)
And                30.02n ± 0%      13.61n ± 0%   -54.66% (p=0.000 n=20)
And8Parallel       31.23n ± 0%      15.21n ± 0%   -51.30% (p=0.000 n=20)
AndParallel        30.83n ± 0%      14.41n ± 0%   -53.26% (p=0.000 n=20)
Or32               30.02n ± 0%      14.81n ± 0%   -50.67% (p=0.000 n=20)
Or32Parallel       30.83n ± 0%      15.61n ± 0%   -49.37% (p=0.000 n=20)
Or64               30.02n ± 0%      14.82n ± 0%   -50.63% (p=0.000 n=20)
Or64Parallel       30.83n ± 0%      15.61n ± 0%   -49.37% (p=0.000 n=20)
Or8                30.02n ± 0%      14.01n ± 0%   -53.33% (p=0.000 n=20)
Or                 30.02n ± 0%      13.61n ± 0%   -54.66% (p=0.000 n=20)
Or8Parallel        30.83n ± 0%      14.81n ± 0%   -51.96% (p=0.000 n=20)
OrParallel         30.83n ± 0%      14.41n ± 0%   -53.26% (p=0.000 n=20)
geomean            30.47n           14.75n        -51.61%

Change-Id: If008ff6a08b51905076f8ddb6e92f8e214d3f7b3
Reviewed-on: https://go-review.googlesource.com/c/go/+/482756
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Qiqi Huang <huangqiqi@loongson.cn>
Reviewed-by: Meidan Li <limeidan@loongson.cn>
Reviewed-by: David Chase <drchase@google.com>
Reviewed-by: sophie zhao <zhaoxiaolin@loongson.cn>
Reviewed-by: Cherry Mui <cherryyz@google.com>