forked from OSchip/llvm-project
75 lines
2.6 KiB
C++
75 lines
2.6 KiB
C++
//===- TextDiagnosticBuffer.cpp - Buffer Text Diagnostics -----------------===//
|
|
//
|
|
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
|
|
// See https://llvm.org/LICENSE.txt for license information.
|
|
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
//
|
|
// This is a concrete diagnostic client, which buffers the diagnostic messages.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
#include "flang/Frontend/TextDiagnosticBuffer.h"
|
|
#include "clang/Basic/Diagnostic.h"
|
|
#include "llvm/ADT/SmallString.h"
|
|
#include "llvm/Support/ErrorHandling.h"
|
|
|
|
using namespace Fortran::frontend;
|
|
|
|
/// HandleDiagnostic - Store the errors, warnings, and notes that are
|
|
/// reported.
|
|
void TextDiagnosticBuffer::HandleDiagnostic(
|
|
clang::DiagnosticsEngine::Level level, const clang::Diagnostic &info) {
|
|
// Default implementation (warnings_/errors count).
|
|
DiagnosticConsumer::HandleDiagnostic(level, info);
|
|
|
|
llvm::SmallString<100> buf;
|
|
info.FormatDiagnostic(buf);
|
|
switch (level) {
|
|
default:
|
|
llvm_unreachable("Diagnostic not handled during diagnostic buffering!");
|
|
case clang::DiagnosticsEngine::Note:
|
|
all_.emplace_back(level, notes_.size());
|
|
notes_.emplace_back(info.getLocation(), std::string(buf.str()));
|
|
break;
|
|
case clang::DiagnosticsEngine::Warning:
|
|
all_.emplace_back(level, warnings_.size());
|
|
warnings_.emplace_back(info.getLocation(), std::string(buf.str()));
|
|
break;
|
|
case clang::DiagnosticsEngine::Remark:
|
|
all_.emplace_back(level, remarks_.size());
|
|
remarks_.emplace_back(info.getLocation(), std::string(buf.str()));
|
|
break;
|
|
case clang::DiagnosticsEngine::Error:
|
|
case clang::DiagnosticsEngine::Fatal:
|
|
all_.emplace_back(level, errors_.size());
|
|
errors_.emplace_back(info.getLocation(), std::string(buf.str()));
|
|
break;
|
|
}
|
|
}
|
|
|
|
void TextDiagnosticBuffer::FlushDiagnostics(
|
|
clang::DiagnosticsEngine &Diags) const {
|
|
for (const auto &i : all_) {
|
|
auto Diag = Diags.Report(Diags.getCustomDiagID(i.first, "%0"));
|
|
switch (i.first) {
|
|
default:
|
|
llvm_unreachable("Diagnostic not handled during diagnostic flushing!");
|
|
case clang::DiagnosticsEngine::Note:
|
|
Diag << notes_[i.second].second;
|
|
break;
|
|
case clang::DiagnosticsEngine::Warning:
|
|
Diag << warnings_[i.second].second;
|
|
break;
|
|
case clang::DiagnosticsEngine::Remark:
|
|
Diag << remarks_[i.second].second;
|
|
break;
|
|
case clang::DiagnosticsEngine::Error:
|
|
case clang::DiagnosticsEngine::Fatal:
|
|
Diag << errors_[i.second].second;
|
|
break;
|
|
}
|
|
}
|
|
}
|