46c6e59415
Bug: 195134194 Bug: 165018530 Test: build Change-Id: I30932a22dc0b22716cdc925a3fcc5f9a169fcec4
48 lines
1.4 KiB
Go
48 lines
1.4 KiB
Go
// Copyright 2022 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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"fmt"
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"android/soong/cc"
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)
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const afdoFlagFormat = "-Zprofile-sample-use=%s"
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type afdo struct {
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Properties cc.AfdoProperties
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}
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func (afdo *afdo) props() []interface{} {
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return []interface{}{&afdo.Properties}
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}
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func (afdo *afdo) flags(ctx ModuleContext, flags Flags, deps PathDeps) (Flags, PathDeps) {
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if ctx.Host() {
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return flags, deps
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}
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if afdo != nil && afdo.Properties.Afdo {
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if profileFile := afdo.Properties.GetAfdoProfileFile(ctx, ctx.ModuleName()); profileFile.Valid() {
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profileUseFlag := fmt.Sprintf(afdoFlagFormat, profileFile)
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flags.RustFlags = append(flags.RustFlags, profileUseFlag)
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profileFilePath := profileFile.Path()
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deps.AfdoProfiles = append(deps.AfdoProfiles, profileFilePath)
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}
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}
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return flags, deps
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}
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