1e462fafdf
This patch re-factors the driver code in LLVM Flang (frontend + compiler) to use the MLIR style. For more context, please see: https://discourse.llvm.org/t/rfc-coding-style-in-the-driver/ Most changes here are rather self-explanatory. Accessors are renamed to be more consistent with the rest of LLVM (e.g. allSource --> getAllSources). Additionally, MLIR clang-tidy files are added in the affected directories. clang-tidy and clang-format files were copied from MLIR. Small additional changes are made to silence clang-tidy/clang-format warnings. [1] https://mlir.llvm.org/getting_started/DeveloperGuide/ Differential Revision: https://reviews.llvm.org/D125007
79 lines
2.8 KiB
C++
79 lines
2.8 KiB
C++
//===- TextDiagnosticBuffer.cpp - Buffer Text Diagnostics -----------------===//
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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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//
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// This is a concrete diagnostic client, which buffers the diagnostic messages.
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//
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//===----------------------------------------------------------------------===//
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//
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// Coding style: https://mlir.llvm.org/getting_started/DeveloperGuide/
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//
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//===----------------------------------------------------------------------===//
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#include "flang/Frontend/TextDiagnosticBuffer.h"
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#include "clang/Basic/Diagnostic.h"
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#include "llvm/ADT/SmallString.h"
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#include "llvm/Support/ErrorHandling.h"
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using namespace Fortran::frontend;
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/// HandleDiagnostic - Store the errors, warnings, and notes that are
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/// reported.
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void TextDiagnosticBuffer::HandleDiagnostic(
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clang::DiagnosticsEngine::Level level, const clang::Diagnostic &info) {
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// Default implementation (warnings_/errors count).
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DiagnosticConsumer::HandleDiagnostic(level, info);
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llvm::SmallString<100> buf;
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info.FormatDiagnostic(buf);
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switch (level) {
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default:
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llvm_unreachable("Diagnostic not handled during diagnostic buffering!");
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case clang::DiagnosticsEngine::Note:
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all.emplace_back(level, notes.size());
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notes.emplace_back(info.getLocation(), std::string(buf.str()));
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break;
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case clang::DiagnosticsEngine::Warning:
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all.emplace_back(level, warnings.size());
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warnings.emplace_back(info.getLocation(), std::string(buf.str()));
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break;
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case clang::DiagnosticsEngine::Remark:
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all.emplace_back(level, remarks.size());
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remarks.emplace_back(info.getLocation(), std::string(buf.str()));
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break;
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case clang::DiagnosticsEngine::Error:
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case clang::DiagnosticsEngine::Fatal:
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all.emplace_back(level, errors.size());
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errors.emplace_back(info.getLocation(), std::string(buf.str()));
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break;
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}
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}
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void TextDiagnosticBuffer::flushDiagnostics(
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clang::DiagnosticsEngine &diags) const {
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for (const auto &i : all) {
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auto diag = diags.Report(diags.getCustomDiagID(i.first, "%0"));
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switch (i.first) {
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default:
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llvm_unreachable("Diagnostic not handled during diagnostic flushing!");
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case clang::DiagnosticsEngine::Note:
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diag << notes[i.second].second;
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break;
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case clang::DiagnosticsEngine::Warning:
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diag << warnings[i.second].second;
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break;
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case clang::DiagnosticsEngine::Remark:
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diag << remarks[i.second].second;
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break;
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case clang::DiagnosticsEngine::Error:
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case clang::DiagnosticsEngine::Fatal:
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diag << errors[i.second].second;
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break;
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}
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}
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}
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