1d640d0521
This commit adds rust_benchmark and rust_benchmark_host commands to soong. Respectively running rust benchmarks on device and host. Currently only criterion based benchmarks are supported and criterion library is automatically linked. Test: atest <module with rust_benchmark defined> Bug: 155309706 Change-Id: I6edfc2b4bf30b1163fe59b8c2ecdcd4e7125e7b9
90 lines
2.7 KiB
Go
90 lines
2.7 KiB
Go
// Copyright 2020 The Android Open Source Project
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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 rust
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import (
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"android/soong/android"
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)
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type BenchmarkProperties struct {
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}
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type benchmarkDecorator struct {
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*binaryDecorator
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Properties BenchmarkProperties
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testConfig android.Path
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}
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func NewRustBenchmark(hod android.HostOrDeviceSupported) (*Module, *benchmarkDecorator) {
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// Build both 32 and 64 targets for device benchmarks.
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// Cannot build both for host benchmarks yet if the benchmark depends on
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// something like proc-macro2 that cannot be built for both.
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multilib := android.MultilibBoth
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if hod != android.DeviceSupported && hod != android.HostAndDeviceSupported {
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multilib = android.MultilibFirst
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}
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module := newModule(hod, multilib)
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benchmark := &benchmarkDecorator{
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binaryDecorator: &binaryDecorator{
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baseCompiler: NewBaseCompiler("nativebench", "nativebench64", InstallInData),
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},
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}
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module.compiler = benchmark
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module.AddProperties(&benchmark.Properties)
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return module, benchmark
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}
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func init() {
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android.RegisterModuleType("rust_benchmark", RustBenchmarkFactory)
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android.RegisterModuleType("rust_benchmark_host", RustBenchmarkHostFactory)
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}
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func RustBenchmarkFactory() android.Module {
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module, _ := NewRustBenchmark(android.HostAndDeviceSupported)
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return module.Init()
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}
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func RustBenchmarkHostFactory() android.Module {
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module, _ := NewRustBenchmark(android.HostSupported)
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return module.Init()
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}
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func (benchmark *benchmarkDecorator) autoDep(ctx android.BottomUpMutatorContext) autoDep {
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return rlibAutoDep
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}
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func (benchmark *benchmarkDecorator) stdLinkage(ctx *depsContext) RustLinkage {
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return RlibLinkage
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}
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func (benchmark *benchmarkDecorator) compilerFlags(ctx ModuleContext, flags Flags) Flags {
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flags = benchmark.binaryDecorator.compilerFlags(ctx, flags)
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return flags
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}
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func (benchmark *benchmarkDecorator) compilerDeps(ctx DepsContext, deps Deps) Deps {
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deps = benchmark.binaryDecorator.compilerDeps(ctx, deps)
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deps.Rustlibs = append(deps.Rustlibs, "libcriterion")
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return deps
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}
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func (benchmark *benchmarkDecorator) compilerProps() []interface{} {
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return append(benchmark.binaryDecorator.compilerProps(), &benchmark.Properties)
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}
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