9ffb5b0469
As per point 3 in [1]: ``` Accessor member functions are named with the non-public data member's name, less the trailing underscore. Mutator member functions are named set_... ``` Originally we just followed the LLVM's style, which is incompatible with Flang. This patch renames the accessors and mutators accordingly. `getDiagnostics` and `GetDiagnostics` are replaced with one accessor: `diagnostics`. `SetDiagnostics` was neither implemented nor used, so it's deleted. [1] https://github.com/llvm/llvm-project/blob/master/flang/docs/C++style.md#naming Differential Revision: https://reviews.llvm.org/D90300
62 lines
1.9 KiB
C++
62 lines
1.9 KiB
C++
//===--- FrontendAction.cpp -----------------------------------------------===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#include "flang/Frontend/FrontendAction.h"
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#include "flang/Frontend/CompilerInstance.h"
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#include "flang/Frontend/FrontendActions.h"
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#include "llvm/Support/Errc.h"
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using namespace Fortran::frontend;
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void FrontendAction::set_currentInput(const FrontendInputFile ¤tInput) {
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this->currentInput_ = currentInput;
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}
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// Call this method if BeginSourceFile fails.
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// Deallocate compiler instance, input and output descriptors
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static void BeginSourceFileCleanUp(FrontendAction &fa, CompilerInstance &ci) {
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ci.ClearOutputFiles(/*EraseFiles=*/true);
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fa.set_currentInput(FrontendInputFile());
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fa.set_instance(nullptr);
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}
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bool FrontendAction::BeginSourceFile(
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CompilerInstance &ci, const FrontendInputFile &realInput) {
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FrontendInputFile input(realInput);
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assert(!instance_ && "Already processing a source file!");
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assert(!realInput.IsEmpty() && "Unexpected empty filename!");
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set_currentInput(realInput);
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set_instance(&ci);
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if (!ci.HasAllSources()) {
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BeginSourceFileCleanUp(*this, ci);
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return false;
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}
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return true;
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}
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bool FrontendAction::ShouldEraseOutputFiles() {
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return instance().diagnostics().hasErrorOccurred();
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}
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llvm::Error FrontendAction::Execute() {
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ExecuteAction();
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return llvm::Error::success();
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}
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void FrontendAction::EndSourceFile() {
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CompilerInstance &ci = instance();
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// Cleanup the output streams, and erase the output files if instructed by the
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// FrontendAction.
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ci.ClearOutputFiles(/*EraseFiles=*/ShouldEraseOutputFiles());
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set_instance(nullptr);
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set_currentInput(FrontendInputFile());
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}
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