| 1 | //===--- ARCMTActions.cpp - ARC Migrate Tool Frontend Actions ---*- C++ -*-===// |
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| 2 | // |
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| 3 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
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| 4 | // See https://llvm.org/LICENSE.txt for license information. |
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| 5 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
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| 6 | // |
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| 7 | //===----------------------------------------------------------------------===// |
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| 8 | |
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| 9 | #include "clang/ARCMigrate/ARCMTActions.h" |
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| 10 | #include "clang/ARCMigrate/ARCMT.h" |
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| 11 | #include "clang/Frontend/CompilerInstance.h" |
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| 12 | |
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| 13 | using namespace clang; |
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| 14 | using namespace arcmt; |
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| 15 | |
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| 16 | bool CheckAction::BeginInvocation(CompilerInstance &CI) { |
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| 17 | if (arcmt::checkForManualIssues(CI&: CI.getInvocation(), Input: getCurrentInput(), |
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| 18 | PCHContainerOps: CI.getPCHContainerOperations(), |
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| 19 | DiagClient: CI.getDiagnostics().getClient())) |
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| 20 | return false; // errors, stop the action. |
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| 21 | |
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| 22 | // We only want to see warnings reported from arcmt::checkForManualIssues. |
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| 23 | CI.getDiagnostics().setIgnoreAllWarnings(true); |
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| 24 | return true; |
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| 25 | } |
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| 26 | |
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| 27 | CheckAction::CheckAction(std::unique_ptr<FrontendAction> WrappedAction) |
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| 28 | : WrapperFrontendAction(std::move(WrappedAction)) {} |
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| 29 | |
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| 30 | bool ModifyAction::BeginInvocation(CompilerInstance &CI) { |
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| 31 | return !arcmt::applyTransformations(origCI&: CI.getInvocation(), Input: getCurrentInput(), |
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| 32 | PCHContainerOps: CI.getPCHContainerOperations(), |
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| 33 | DiagClient: CI.getDiagnostics().getClient()); |
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| 34 | } |
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| 35 | |
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| 36 | ModifyAction::ModifyAction(std::unique_ptr<FrontendAction> WrappedAction) |
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| 37 | : WrapperFrontendAction(std::move(WrappedAction)) {} |
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| 38 | |
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| 39 | bool MigrateAction::BeginInvocation(CompilerInstance &CI) { |
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| 40 | if (arcmt::migrateWithTemporaryFiles( |
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| 41 | origCI&: CI.getInvocation(), Input: getCurrentInput(), PCHContainerOps: CI.getPCHContainerOperations(), |
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| 42 | DiagClient: CI.getDiagnostics().getClient(), outputDir: MigrateDir, emitPremigrationARCErrors: EmitPremigrationARCErrors, |
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| 43 | plistOut: PlistOut)) |
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| 44 | return false; // errors, stop the action. |
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| 45 | |
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| 46 | // We only want to see diagnostics emitted by migrateWithTemporaryFiles. |
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| 47 | CI.getDiagnostics().setIgnoreAllWarnings(true); |
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| 48 | return true; |
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| 49 | } |
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| 50 | |
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| 51 | MigrateAction::MigrateAction(std::unique_ptr<FrontendAction> WrappedAction, |
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| 52 | StringRef migrateDir, |
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| 53 | StringRef plistOut, |
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| 54 | bool emitPremigrationARCErrors) |
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| 55 | : WrapperFrontendAction(std::move(WrappedAction)), MigrateDir(migrateDir), |
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| 56 | PlistOut(plistOut), EmitPremigrationARCErrors(emitPremigrationARCErrors) { |
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| 57 | if (MigrateDir.empty()) |
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| 58 | MigrateDir = "." ; // user current directory if none is given. |
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| 59 | } |
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| 60 | |
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