1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
|
//===- unittests/Driver/SimpleDiagnosticConsumer.h ------------------------===//
//
// 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
//
//===----------------------------------------------------------------------===//
//
// Simple diagnostic consumer to grab up diagnostics for testing.
//
//===----------------------------------------------------------------------===//
#ifndef CLANG_UNITTESTS_SIMPLEDIAGNOSTICCONSUMER_H
#define CLANG_UNITTESTS_SIMPLEDIAGNOSTICCONSUMER_H
#include "clang/Basic/Diagnostic.h"
#include "llvm/ADT/SmallString.h"
struct SimpleDiagnosticConsumer : public clang::DiagnosticConsumer {
void HandleDiagnostic(clang::DiagnosticsEngine::Level DiagLevel,
const clang::Diagnostic &Info) override {
if (DiagLevel == clang::DiagnosticsEngine::Level::Error) {
Errors.emplace_back();
Info.FormatDiagnostic(Errors.back());
} else {
Msgs.emplace_back();
Info.FormatDiagnostic(Msgs.back());
}
}
void clear() override {
Msgs.clear();
Errors.clear();
DiagnosticConsumer::clear();
}
std::vector<llvm::SmallString<32>> Msgs;
std::vector<llvm::SmallString<32>> Errors;
};
#endif // CLANG_UNITTESTS_SIMPLEDIAGNOSTICCONSUMER_H
|
