6024e5c395
clang 20.0.0 (based on r547379) from build 12806354. Bug: http://b/379133546 Test: N/A Change-Id: I2eb8938af55d809de674be63cb30cf27e801862b Upstream-Commit: ad834e67b1105d15ef907f6255d4c96e8e733f57
94 lines
2.8 KiB
C++
94 lines
2.8 KiB
C++
//===--- TestClangConfig.h ------------------------------------------------===//
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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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#ifndef LLVM_CLANG_TESTING_TESTCLANGCONFIG_H
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#define LLVM_CLANG_TESTING_TESTCLANGCONFIG_H
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#include "clang/Testing/CommandLineArgs.h"
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#include "llvm/Support/raw_ostream.h"
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#include <string>
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#include <vector>
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namespace clang {
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/// A Clang configuration for end-to-end tests that can be converted to
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/// command line arguments for the driver.
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///
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/// The configuration is represented as typed, named values, making it easier
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/// and safer to work with compared to an array of string command line flags.
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struct TestClangConfig {
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TestLanguage Language;
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/// The argument of the `-target` command line flag.
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std::string Target;
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bool isC() const { return Language == Lang_C89 || Language == Lang_C99; }
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bool isC99OrLater() const { return Language == Lang_C99; }
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bool isCXX() const {
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return Language == Lang_CXX03 || Language == Lang_CXX11 ||
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Language == Lang_CXX14 || Language == Lang_CXX17 ||
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Language == Lang_CXX20 || Language == Lang_CXX23;
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}
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bool isCXX11OrLater() const {
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return Language == Lang_CXX11 || Language == Lang_CXX14 ||
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Language == Lang_CXX17 || Language == Lang_CXX20 ||
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Language == Lang_CXX23;
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}
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bool isCXX14OrLater() const {
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return Language == Lang_CXX14 || Language == Lang_CXX17 ||
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Language == Lang_CXX20 || Language == Lang_CXX23;
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}
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bool isCXX17OrLater() const {
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return Language == Lang_CXX17 || Language == Lang_CXX20 ||
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Language == Lang_CXX23;
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}
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bool isCXX20OrLater() const {
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return Language == Lang_CXX20 || Language == Lang_CXX23;
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}
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bool isCXX23OrLater() const { return Language == Lang_CXX23; }
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bool supportsCXXDynamicExceptionSpecification() const {
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return Language == Lang_CXX03 || Language == Lang_CXX11 ||
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Language == Lang_CXX14;
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}
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bool hasDelayedTemplateParsing() const {
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return Target == "x86_64-pc-win32-msvc";
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}
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std::vector<std::string> getCommandLineArgs() const {
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std::vector<std::string> Result = getCommandLineArgsForTesting(Language);
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Result.push_back("-target");
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Result.push_back(Target);
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return Result;
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}
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std::string toString() const {
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std::string Result;
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llvm::raw_string_ostream OS(Result);
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OS << "{ Language=" << Language << ", Target=" << Target << " }";
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return Result;
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}
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friend std::ostream &operator<<(std::ostream &OS,
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const TestClangConfig &ClangConfig) {
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return OS << ClangConfig.toString();
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}
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};
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} // end namespace clang
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#endif
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