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Sweep out some extra warnings

Browse Source 
Swept:
`-Wpadded` in some places (where it caused extra size, instead of just
saying "hey, we padded struct at the end to align, just as standard says")
`-Wweak-vtables` everywhere (Clang)
`-Wexit-time-destructors` everywhere (Clang)
`-Wmissing-noreturn` everywhere (Clang)

The last three are enabled for Clang compilation going forward.

Also enabled `-Wunreachable-code` for Clang and GCC
This commit is contained in:
Martin Hořeňovský 2017-09-07 16:51:33 +02:00
parent 6105282c4f
commit 9aa96712ae
61 changed files with 319 additions and 182 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

26
CMakeLists.txt
View File

@ -85,16 +85,9 @@ CheckFileList(TEST_SOURCES ${SELF_TEST_DIR})
set(SURROGATE_SOURCES
${SELF_TEST_DIR}/SurrogateCpps/catch_console_colour.cpp
${SELF_TEST_DIR}/SurrogateCpps/catch_debugger.cpp
${SELF_TEST_DIR}/SurrogateCpps/catch_interfaces_capture.cpp
${SELF_TEST_DIR}/SurrogateCpps/catch_interfaces_config.cpp
${SELF_TEST_DIR}/SurrogateCpps/catch_interfaces_exception.cpp
${SELF_TEST_DIR}/SurrogateCpps/catch_interfaces_registry_hub.cpp
${SELF_TEST_DIR}/SurrogateCpps/catch_interfaces_reporter.cpp
${SELF_TEST_DIR}/SurrogateCpps/catch_interfaces_runner.cpp
${SELF_TEST_DIR}/SurrogateCpps/catch_interfaces_testcase.cpp
${SELF_TEST_DIR}/SurrogateCpps/catch_option.cpp
${SELF_TEST_DIR}/SurrogateCpps/catch_stream.cpp
${SELF_TEST_DIR}/SurrogateCpps/catch_streambuf.cpp
${SELF_TEST_DIR}/SurrogateCpps/catch_test_case_tracker.cpp
${SELF_TEST_DIR}/SurrogateCpps/catch_test_spec.cpp
${SELF_TEST_DIR}/SurrogateCpps/catch_xmlwriter.cpp
@ -162,7 +155,7 @@ set(INTERNAL_HEADERS
${HEADER_DIR}/internal/catch_random_number_generator.h
${HEADER_DIR}/internal/catch_reenable_warnings.h
${HEADER_DIR}/internal/catch_reporter_registrars.hpp
${HEADER_DIR}/internal/catch_reporter_registry.hpp
${HEADER_DIR}/internal/catch_reporter_registry.h
${HEADER_DIR}/internal/catch_result_type.h
${HEADER_DIR}/internal/catch_run_context.h
${HEADER_DIR}/internal/catch_benchmark.h
@ -210,6 +203,12 @@ set(IMPL_SOURCES
${HEADER_DIR}/internal/catch_errno_guard.cpp
${HEADER_DIR}/internal/catch_exception_translator_registry.cpp
${HEADER_DIR}/internal/catch_fatal_condition.cpp
${HEADER_DIR}/internal/catch_interfaces_capture.cpp
${HEADER_DIR}/internal/catch_interfaces_config.cpp
${HEADER_DIR}/internal/catch_interfaces_exception.cpp
${HEADER_DIR}/internal/catch_interfaces_registry_hub.cpp
${HEADER_DIR}/internal/catch_interfaces_runner.cpp
${HEADER_DIR}/internal/catch_interfaces_testcase.cpp
${HEADER_DIR}/internal/catch_list.cpp
${HEADER_DIR}/internal/catch_leak_detector.cpp
${HEADER_DIR}/internal/catch_matchers.cpp
@ -218,6 +217,7 @@ set(IMPL_SOURCES
${HEADER_DIR}/internal/catch_registry_hub.cpp
${HEADER_DIR}/internal/catch_interfaces_reporter.cpp
${HEADER_DIR}/internal/catch_random_number_generator.cpp
${HEADER_DIR}/internal/catch_reporter_registry.cpp
${HEADER_DIR}/internal/catch_result_type.cpp
${HEADER_DIR}/internal/catch_run_context.cpp
${HEADER_DIR}/internal/catch_section.cpp
@ -225,6 +225,7 @@ set(IMPL_SOURCES
${HEADER_DIR}/internal/catch_session.cpp
${HEADER_DIR}/internal/catch_startup_exception_registry.cpp
${HEADER_DIR}/internal/catch_stream.cpp
${HEADER_DIR}/internal/catch_streambuf.cpp
${HEADER_DIR}/internal/catch_stringref.cpp
${HEADER_DIR}/internal/catch_string_manip.cpp
${HEADER_DIR}/internal/catch_tag_alias.cpp
@ -298,8 +299,13 @@ if (NOT NO_SELFTEST)
# Add desired warnings
if ( CMAKE_CXX_COMPILER_ID MATCHES "Clang|AppleClang|GNU" )
target_compile_options( SelfTest PRIVATE -Wall -Wextra )
target_compile_options( Benchmark PRIVATE -Wall -Wextra )
target_compile_options( SelfTest PRIVATE -Wall -Wextra -Wunreachable-code )
target_compile_options( Benchmark PRIVATE -Wall -Wextra -Wunreachable-code )
endif()
# Clang specific warning go here
if ( CMAKE_CXX_COMPILER_ID MATCHES "Clang" )
# Actually keep these
target_compile_options( SelfTest PRIVATE -Wweak-vtables -Wexit-time-destructors -Wglobal-constructors -Wmissing-noreturn )
endif()
if ( CMAKE_CXX_COMPILER_ID MATCHES "MSVC" )
target_compile_options( SelfTest PRIVATE /W4 /w44265 /WX )

4
include/internal/catch_assertionresult.cpp
View File

@ -10,8 +10,8 @@
namespace Catch {
AssertionResultData::AssertionResultData(ResultWas::OfType _resultType, LazyExpression const & _lazyExpression):
resultType(_resultType),
lazyExpression(_lazyExpression) {}
lazyExpression(_lazyExpression),
resultType(_resultType) {}
std::string AssertionResultData::reconstructExpression() const {

5
include/internal/catch_assertionresult.h
View File

@ -23,13 +23,12 @@ namespace Catch {
AssertionResultData( ResultWas::OfType _resultType, LazyExpression const& _lazyExpression );
ResultWas::OfType resultType;
std::string message;
mutable std::string reconstructedExpression;
LazyExpression lazyExpression;
ResultWas::OfType resultType;
std::string reconstructExpression() const;
mutable std::string reconstructedExpression;
};
class AssertionResult {

9
include/internal/catch_clara.h
View File

@ -16,9 +16,18 @@
#endif
#define CATCH_CLARA_TEXTFLOW_CONFIG_CONSOLE_WIDTH CATCH_CONFIG_CONSOLE_WIDTH-1
#ifdef __clang__
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wweak-vtables"
#pragma clang diagnostic ignored "-Wexit-time-destructors"
#pragma clang diagnostic ignored "-Wshadow"
#endif
#include "../external/clara.hpp"
#ifdef __clang__
#pragma clang diagnostic pop
#endif
// Restore Clara's value for console width, if present
#ifdef CATCH_TEMP_CLARA_CONFIG_CONSOLE_WIDTH

3
include/internal/catch_common.cpp
View File

@ -46,4 +46,7 @@ namespace Catch {
return std::string();
}
NonCopyable::NonCopyable() = default;
NonCopyable::~NonCopyable() = default;
}

4
include/internal/catch_common.h
View File

@ -36,8 +36,8 @@ namespace Catch {
NonCopyable& operator = ( NonCopyable && ) = delete;
protected:
NonCopyable() = default;
virtual ~NonCopyable() = default;
NonCopyable();
virtual ~NonCopyable();
};
struct SourceLineInfo {

14
include/internal/catch_compiler_capabilities.h
View File

@ -35,11 +35,11 @@
#ifdef __clang__
# define CATCH_INTERNAL_SUPPRESS_ETD_WARNINGS \
# define CATCH_INTERNAL_SUPPRESS_GLOBALS_WARNINGS \
_Pragma( "clang diagnostic push" ) \
_Pragma( "clang diagnostic ignored \"-Wexit-time-destructors\"" )
# define CATCH_INTERNAL_UNSUPPRESS_ETD_WARNINGS \
_Pragma( "clang diagnostic ignored \"-Wexit-time-destructors\"" ) \
_Pragma( "clang diagnostic ignored \"-Wglobal-constructors\"")
# define CATCH_INTERNAL_UNSUPPRESS_GLOBALS_WARNINGS \
_Pragma( "clang diagnostic pop" )
# define CATCH_INTERNAL_SUPPRESS_PARENTHESES_WARNINGS \
@ -111,9 +111,9 @@
# define CATCH_INTERNAL_SUPPRESS_PARENTHESES_WARNINGS
# define CATCH_INTERNAL_UNSUPPRESS_PARENTHESES_WARNINGS
#endif
#if !defined(CATCH_INTERNAL_SUPPRESS_ETD_WARNINGS)
# define CATCH_INTERNAL_SUPPRESS_ETD_WARNINGS
# define CATCH_INTERNAL_UNSUPPRESS_ETD_WARNINGS
#if !defined(CATCH_INTERNAL_SUPPRESS_GLOBALS_WARNINGS)
# define CATCH_INTERNAL_SUPPRESS_GLOBALS_WARNINGS
# define CATCH_INTERNAL_UNSUPPRESS_GLOBALS_WARNINGS
#endif

1
include/internal/catch_config.hpp
View File

@ -62,7 +62,6 @@ namespace Catch {
class Config : public IConfig {
virtual void dummy();
public:
Config() = default;

12
include/internal/catch_console_colour.cpp
View File

@ -6,6 +6,13 @@
* file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
*/
#if defined(__clang__)
# pragma clang diagnostic push
# pragma clang diagnostic ignored "-Wexit-time-destructors"
#endif
#include "catch_console_colour.h"
#include "catch_enforce.h"
#include "catch_errno_guard.h"
@ -202,3 +209,8 @@ namespace Catch {
}
} // end namespace Catch
#if defined(__clang__)
# pragma clang diagnostic pop
#endif

5
include/internal/catch_context.cpp
View File

@ -24,6 +24,8 @@ namespace Catch {
return m_config;
}
virtual ~Context() override;
public: // IMutableContext
virtual void setResultCapture( IResultCapture* resultCapture ) override {
m_resultCapture = resultCapture;
@ -59,4 +61,7 @@ namespace Catch {
delete currentContext;
currentContext = nullptr;
}
IContext::~IContext() = default;
IMutableContext::~IMutableContext() = default;
Context::~Context() = default;
}

4
include/internal/catch_context.h
View File

@ -20,7 +20,7 @@ namespace Catch {
struct IContext
{
virtual ~IContext() = default;
virtual ~IContext();
virtual IResultCapture* getResultCapture() = 0;
virtual IRunner* getRunner() = 0;
@ -29,7 +29,7 @@ namespace Catch {
struct IMutableContext : IContext
{
virtual ~IMutableContext() = default;
virtual ~IMutableContext();
virtual void setResultCapture( IResultCapture* resultCapture ) = 0;
virtual void setRunner( IRunner* runner ) = 0;
virtual void setConfig( IConfigPtr const& config ) = 0;

2
include/internal/catch_decomposer.cpp
View File

@ -11,6 +11,8 @@
namespace Catch {
ITransientExpression::~ITransientExpression() = default;
void formatReconstructedExpression( std::ostream &os, std::string const& lhs, StringRef op, std::string const& rhs ) {
if( lhs.size() + rhs.size() < 40 &&
lhs.find('\n') == std::string::npos &&

22
include/internal/catch_decomposer.h
View File

@ -30,7 +30,7 @@ namespace Catch {
// We don't actually need a virtual destructore, but many static analysers
// complain if it's not here :-(
virtual ~ITransientExpression() = default;
virtual ~ITransientExpression();
};
void formatReconstructedExpression( std::ostream &os, std::string const& lhs, StringRef op, std::string const& rhs );
@ -79,24 +79,24 @@ namespace Catch {
template<typename LhsT, typename RhsT>
auto compareEqual( LhsT const& lhs, RhsT&& rhs ) -> bool { return lhs == rhs; };
template<typename T>
auto compareEqual( T* const& lhs, int rhs ) -> bool { return lhs == reinterpret_cast<void const*>( rhs ); };
auto compareEqual( T* const& lhs, int rhs ) -> bool { return lhs == reinterpret_cast<void const*>( rhs ); }
template<typename T>
auto compareEqual( T* const& lhs, long rhs ) -> bool { return lhs == reinterpret_cast<void const*>( rhs ); };
auto compareEqual( T* const& lhs, long rhs ) -> bool { return lhs == reinterpret_cast<void const*>( rhs ); }
template<typename T>
auto compareEqual( int lhs, T* const& rhs ) -> bool { return reinterpret_cast<void const*>( lhs ) == rhs; };
auto compareEqual( int lhs, T* const& rhs ) -> bool { return reinterpret_cast<void const*>( lhs ) == rhs; }
template<typename T>
auto compareEqual( long lhs, T* const& rhs ) -> bool { return reinterpret_cast<void const*>( lhs ) == rhs; };
auto compareEqual( long lhs, T* const& rhs ) -> bool { return reinterpret_cast<void const*>( lhs ) == rhs; }
template<typename LhsT, typename RhsT>
auto compareNotEqual( LhsT const& lhs, RhsT&& rhs ) -> bool { return lhs != rhs; };
template<typename T>
auto compareNotEqual( T* const& lhs, int rhs ) -> bool { return lhs != reinterpret_cast<void const*>( rhs ); };
auto compareNotEqual( T* const& lhs, int rhs ) -> bool { return lhs != reinterpret_cast<void const*>( rhs ); }
template<typename T>
auto compareNotEqual( T* const& lhs, long rhs ) -> bool { return lhs != reinterpret_cast<void const*>( rhs ); };
auto compareNotEqual( T* const& lhs, long rhs ) -> bool { return lhs != reinterpret_cast<void const*>( rhs ); }
template<typename T>
auto compareNotEqual( int lhs, T* const& rhs ) -> bool { return reinterpret_cast<void const*>( lhs ) != rhs; };
auto compareNotEqual( int lhs, T* const& rhs ) -> bool { return reinterpret_cast<void const*>( lhs ) != rhs; }
template<typename T>
auto compareNotEqual( long lhs, T* const& rhs ) -> bool { return reinterpret_cast<void const*>( lhs ) != rhs; };
auto compareNotEqual( long lhs, T* const& rhs ) -> bool { return reinterpret_cast<void const*>( lhs ) != rhs; }
template<typename LhsT>
@ -162,8 +162,4 @@ namespace Catch {
} // end namespace Catch
#ifdef _MSC_VER
#pragma warning(pop)
#endif
#endif // TWOBLUECUBES_CATCH_DECOMPOSER_H_INCLUDED

4
include/internal/catch_fatal_condition.cpp
View File

@ -35,7 +35,7 @@ namespace Catch {
// There is no 1-1 mapping between signals and windows exceptions.
// Windows can easily distinguish between SO and SigSegV,
// but SigInt, SigTerm, etc are handled differently.
SignalDefs signalDefs[] = {
static SignalDefs signalDefs[] = {
{ EXCEPTION_ILLEGAL_INSTRUCTION, "SIGILL - Illegal instruction signal" },
{ EXCEPTION_STACK_OVERFLOW, "SIGSEGV - Stack overflow" },
{ EXCEPTION_ACCESS_VIOLATION, "SIGSEGV - Segmentation violation signal" },
@ -107,7 +107,7 @@ namespace Catch {
int id;
const char* name;
};
SignalDefs signalDefs[] = {
static SignalDefs signalDefs[] = {
{ SIGINT, "SIGINT - Terminal interrupt signal" },
{ SIGILL, "SIGILL - Illegal instruction signal" },
{ SIGFPE, "SIGFPE - Floating point error signal" },

23
include/internal/catch_impl.hpp
View File

@ -8,39 +8,22 @@
#ifndef TWOBLUECUBES_CATCH_IMPL_HPP_INCLUDED
#define TWOBLUECUBES_CATCH_IMPL_HPP_INCLUDED
// Collect all the implementation files together here
// These are the equivalent of what would usually be cpp files
#ifdef __clang__
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wweak-vtables"
#endif
#include "internal/catch_leak_detector.h"
// Keep these here for external reporters
#include "catch_test_spec.h"
#include "catch_test_case_tracker.h"
#include "catch_leak_detector.h"
// Cpp files will be included in the single-header file here
// ~*~* CATCH_CPP_STITCH_PLACE *~*~
namespace Catch {
LeakDetector leakDetector;
// These are all here to avoid warnings about not having any out of line
// virtual methods
IResultCapture::~IResultCapture() {}
ITestInvoker::~ITestInvoker() {}
ITestCaseRegistry::~ITestCaseRegistry() {}
IRegistryHub::~IRegistryHub() {}
IMutableRegistryHub::~IMutableRegistryHub() {}
IExceptionTranslator::~IExceptionTranslator() {}
IExceptionTranslatorRegistry::~IExceptionTranslatorRegistry() {}
IRunner::~IRunner() {}
IConfig::~IConfig() {}
void Config::dummy() {}
}
#ifdef __clang__

5
include/internal/catch_interfaces_capture.cpp Normal file
View File

@ -0,0 +1,5 @@
#include "catch_interfaces_capture.h"
namespace Catch {
IResultCapture::~IResultCapture() = default;
}

5
include/internal/catch_interfaces_config.cpp Normal file
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@ -0,0 +1,5 @@
#include "internal/catch_interfaces_config.h"
namespace Catch {
IConfig::~IConfig() = default;
}

6
include/internal/catch_interfaces_exception.cpp Normal file
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@ -0,0 +1,6 @@
#include "internal/catch_interfaces_exception.h"
namespace Catch {
IExceptionTranslator::~IExceptionTranslator() = default;
IExceptionTranslatorRegistry::~IExceptionTranslatorRegistry() = default;
}

6
include/internal/catch_interfaces_registry_hub.cpp Normal file
View File

@ -0,0 +1,6 @@
#include "internal/catch_interfaces_registry_hub.h"
namespace Catch {
IRegistryHub::~IRegistryHub() = default;
IMutableRegistryHub::~IMutableRegistryHub() = default;
}

13
include/internal/catch_interfaces_reporter.cpp
View File

@ -50,6 +50,8 @@ namespace Catch {
}
}
AssertionStats::~AssertionStats() = default;
SectionStats::SectionStats( SectionInfo const& _sectionInfo,
Counts const& _assertions,
double _durationInSeconds,
@ -60,6 +62,8 @@ namespace Catch {
missingAssertions( _missingAssertions )
{}
SectionStats::~SectionStats() = default;
TestCaseStats::TestCaseStats( TestCaseInfo const& _testInfo,
Totals const& _totals,
@ -73,6 +77,8 @@ namespace Catch {
aborting( _aborting )
{}
TestCaseStats::~TestCaseStats() = default;
TestGroupStats::TestGroupStats( GroupInfo const& _groupInfo,
Totals const& _totals,
@ -87,6 +93,8 @@ namespace Catch {
aborting( false )
{}
TestGroupStats::~TestGroupStats() = default;
TestRunStats::TestRunStats( TestRunInfo const& _runInfo,
Totals const& _totals,
bool _aborting )
@ -95,9 +103,14 @@ namespace Catch {
aborting( _aborting )
{}
TestRunStats::~TestRunStats() = default;
bool IStreamingReporter::isMulti() const { return false; }
IReporterFactory::~IReporterFactory() = default;
IReporterRegistry::~IReporterRegistry() = default;
void addReporter( IStreamingReporterPtr& existingReporter, IStreamingReporterPtr&& additionalReporter ) {
if( !existingReporter ) {

14
include/internal/catch_interfaces_reporter.h
View File

@ -80,7 +80,7 @@ namespace Catch {
AssertionStats( AssertionStats && ) = default;
AssertionStats& operator = ( AssertionStats const& ) = default;
AssertionStats& operator = ( AssertionStats && ) = default;
virtual ~AssertionStats() = default;
virtual ~AssertionStats();
AssertionResult assertionResult;
std::vector<MessageInfo> infoMessages;
@ -96,7 +96,7 @@ namespace Catch {
SectionStats( SectionStats && ) = default;
SectionStats& operator = ( SectionStats const& ) = default;
SectionStats& operator = ( SectionStats && ) = default;
virtual ~SectionStats() = default;
virtual ~SectionStats();
SectionInfo sectionInfo;
Counts assertions;
@ -115,7 +115,7 @@ namespace Catch {
TestCaseStats( TestCaseStats && ) = default;
TestCaseStats& operator = ( TestCaseStats const& ) = default;
TestCaseStats& operator = ( TestCaseStats && ) = default;
virtual ~TestCaseStats() = default;
virtual ~TestCaseStats();
TestCaseInfo testInfo;
Totals totals;
@ -134,7 +134,7 @@ namespace Catch {
TestGroupStats( TestGroupStats && ) = default;
TestGroupStats& operator = ( TestGroupStats const& ) = default;
TestGroupStats& operator = ( TestGroupStats && ) = default;
virtual ~TestGroupStats() = default;
virtual ~TestGroupStats();
GroupInfo groupInfo;
Totals totals;
@ -150,7 +150,7 @@ namespace Catch {
TestRunStats( TestRunStats && ) = default;
TestRunStats& operator = ( TestRunStats const& ) = default;
TestRunStats& operator = ( TestRunStats && ) = default;
virtual ~TestRunStats() = default;
virtual ~TestRunStats();
TestRunInfo runInfo;
Totals totals;
@ -206,7 +206,7 @@ namespace Catch {
using IStreamingReporterPtr = std::unique_ptr<IStreamingReporter>;
struct IReporterFactory {
virtual ~IReporterFactory() = default;
virtual ~IReporterFactory();
virtual IStreamingReporterPtr create( ReporterConfig const& config ) const = 0;
virtual std::string getDescription() const = 0;
};
@ -216,7 +216,7 @@ namespace Catch {
using FactoryMap = std::map<std::string, IReporterFactoryPtr>;
using Listeners = std::vector<IReporterFactoryPtr>;
virtual ~IReporterRegistry() = default;
virtual ~IReporterRegistry();
virtual IStreamingReporterPtr create( std::string const& name, IConfigPtr const& config ) const = 0;
virtual FactoryMap const& getFactories() const = 0;
virtual Listeners const& getListeners() const = 0;

5
include/internal/catch_interfaces_runner.cpp Normal file
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@ -0,0 +1,5 @@
#include "internal/catch_interfaces_runner.h"
namespace Catch {
IRunner::~IRunner() = default;
}

6
include/internal/catch_interfaces_testcase.cpp Normal file
View File

@ -0,0 +1,6 @@
#include "internal/catch_interfaces_testcase.h"
namespace Catch {
ITestInvoker::~ITestInvoker() = default;
ITestCaseRegistry::~ITestCaseRegistry() = default;
}

2
include/internal/catch_matchers.cpp
View File

@ -17,6 +17,8 @@ namespace Matchers {
return m_cachedToString;
}
MatcherUntypedBase::~MatcherUntypedBase() = default;
} // namespace Impl
} // namespace Matchers

2
include/internal/catch_matchers.h
View File

@ -29,7 +29,7 @@ namespace Matchers {
std::string toString() const;
protected:
virtual ~MatcherUntypedBase() = default;
virtual ~MatcherUntypedBase();
virtual std::string describe() const = 0;
mutable std::string m_cachedToString;
};

2
include/internal/catch_message.h
View File

@ -21,9 +21,9 @@ namespace Catch {
ResultWas::OfType _type );
std::string macroName;
std::string message;
SourceLineInfo lineInfo;
ResultWas::OfType type;
std::string message;
unsigned int sequence;
bool operator == ( MessageInfo const& other ) const;

5
include/internal/catch_registry_hub.cpp
View File

@ -10,7 +10,7 @@
#include "catch_context.h"
#include "catch_test_case_registry_impl.h"
#include "catch_reporter_registry.hpp"
#include "catch_reporter_registry.h"
#include "catch_exception_translator_registry.h"
#include "catch_tag_alias_registry.h"
#include "catch_startup_exception_registry.h"
@ -23,8 +23,7 @@ namespace Catch {
private NonCopyable {
public: // IRegistryHub
RegistryHub() {
}
RegistryHub() = default;
IReporterRegistry const& getReporterRegistry() const override {
return m_reporterRegistry;
}

9
include/internal/catch_reporter_registrars.hpp
View File

@ -58,11 +58,14 @@ namespace Catch {
#if !defined(CATCH_CONFIG_DISABLE)
#define CATCH_REGISTER_REPORTER( name, reporterType ) \
namespace{ Catch::ReporterRegistrar<reporterType> catch_internal_RegistrarFor##reporterType( name ); }
CATCH_INTERNAL_SUPPRESS_GLOBALS_WARNINGS \
namespace{ Catch::ReporterRegistrar<reporterType> catch_internal_RegistrarFor##reporterType( name ); } \
CATCH_INTERNAL_UNSUPPRESS_GLOBALS_WARNINGS
#define CATCH_REGISTER_LISTENER( listenerType ) \
namespace{ Catch::ListenerRegistrar<listenerType> catch_internal_RegistrarFor##listenerType; }
CATCH_INTERNAL_SUPPRESS_GLOBALS_WARNINGS \
namespace{ Catch::ListenerRegistrar<listenerType> catch_internal_RegistrarFor##listenerType; } \
CATCH_INTERNAL_SUPPRESS_GLOBALS_WARNINGS
#else // CATCH_CONFIG_DISABLE
#define CATCH_REGISTER_REPORTER(name, reporterType)

34
include/internal/catch_reporter_registry.cpp Normal file
View File

@ -0,0 +1,34 @@
/*
* Created by Martin on 31/08/2017.
*
* Distributed under the Boost Software License, Version 1.0. (See accompanying
* file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
*/
#include "catch_reporter_registry.h"
namespace Catch {
ReporterRegistry::~ReporterRegistry() = default;
IStreamingReporterPtr ReporterRegistry::create( std::string const& name, IConfigPtr const& config ) const {
auto it = m_factories.find( name );
if( it == m_factories.end() )
return nullptr;
return it->second->create( ReporterConfig( config ) );
}
void ReporterRegistry::registerReporter( std::string const& name, IReporterFactoryPtr const& factory ) {
m_factories.emplace(name, factory);
}
void ReporterRegistry::registerListener( IReporterFactoryPtr const& factory ) {
m_listeners.push_back( factory );
}
IReporterRegistry::FactoryMap const& ReporterRegistry::getFactories() const {
return m_factories;
}
IReporterRegistry::Listeners const& ReporterRegistry::getListeners() const {
return m_listeners;
}
}

37
include/internal/catch_reporter_registry.h Normal file
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@ -0,0 +1,37 @@
/*
* Created by Phil on 29/10/2010.
* Copyright 2010 Two Blue Cubes Ltd. All rights reserved.
*
* Distributed under the Boost Software License, Version 1.0. (See accompanying
* file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
*/
#ifndef TWOBLUECUBES_CATCH_REPORTER_REGISTRY_H_INCLUDED
#define TWOBLUECUBES_CATCH_REPORTER_REGISTRY_H_INCLUDED
#include "catch_interfaces_reporter.h"
#include <map>
namespace Catch {
class ReporterRegistry : public IReporterRegistry {
public:
~ReporterRegistry() override;
IStreamingReporterPtr create( std::string const& name, IConfigPtr const& config ) const override;
void registerReporter( std::string const& name, IReporterFactoryPtr const& factory );
void registerListener( IReporterFactoryPtr const& factory );
FactoryMap const& getFactories() const override;
Listeners const& getListeners() const override;
private:
FactoryMap m_factories;
Listeners m_listeners;
};
}
#endif // TWOBLUECUBES_CATCH_REPORTER_REGISTRY_H_INCLUDED

50
include/internal/catch_reporter_registry.hpp
View File

@ -1,50 +0,0 @@
/*
* Created by Phil on 29/10/2010.
* Copyright 2010 Two Blue Cubes Ltd. All rights reserved.
*
* Distributed under the Boost Software License, Version 1.0. (See accompanying
* file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
*/
#ifndef TWOBLUECUBES_CATCH_REPORTER_REGISTRY_HPP_INCLUDED
#define TWOBLUECUBES_CATCH_REPORTER_REGISTRY_HPP_INCLUDED
#include "catch_interfaces_reporter.h"
#include <map>
namespace Catch {
class ReporterRegistry : public IReporterRegistry {
public:
~ReporterRegistry() override {}
IStreamingReporterPtr create( std::string const& name, IConfigPtr const& config ) const override {
auto it = m_factories.find( name );
if( it == m_factories.end() )
return nullptr;
return it->second->create( ReporterConfig( config ) );
}
void registerReporter( std::string const& name, IReporterFactoryPtr const& factory ) {
m_factories.emplace(name, factory);
}
void registerListener( IReporterFactoryPtr const& factory ) {
m_listeners.push_back( factory );
}
FactoryMap const& getFactories() const override {
return m_factories;
}
Listeners const& getListeners() const override {
return m_listeners;
}
private:
FactoryMap m_factories;
Listeners m_listeners;
};
}
#endif // TWOBLUECUBES_CATCH_REPORTER_REGISTRY_HPP_INCLUDED

2
include/internal/catch_stream.cpp
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@ -57,6 +57,8 @@ namespace Catch {
///////////////////////////////////////////////////////////////////////////
Catch::IStream::~IStream() = default;
FileStream::FileStream( std::string const& filename ) {
m_ofs.open( filename.c_str() );
CATCH_ENFORCE( !m_ofs.fail(), "Unable to open file: '" << filename << "'" );

2
include/internal/catch_stream.h
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@ -24,7 +24,7 @@ namespace Catch {
struct IStream {
virtual ~IStream() = default;
virtual ~IStream();
virtual std::ostream& stream() const = 0;
};

12
include/internal/catch_streambuf.cpp Normal file
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@ -0,0 +1,12 @@
/*
* Created by Martin on 31/08/2017.
*
* Distributed under the Boost Software License, Version 1.0. (See accompanying
* file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
*/
#include "catch_streambuf.h"
namespace Catch {
StreamBufBase::~StreamBufBase() = default;
}

4
include/internal/catch_streambuf.h
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@ -8,15 +8,13 @@
#ifndef TWOBLUECUBES_CATCH_STREAMBUF_H_INCLUDED
#define TWOBLUECUBES_CATCH_STREAMBUF_H_INCLUDED
#include "catch_compiler_capabilities.h"
#include <streambuf>
namespace Catch {
class StreamBufBase : public std::streambuf {
public:
virtual ~StreamBufBase() = default;
virtual ~StreamBufBase();
};
}

12
include/internal/catch_stringref.cpp
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@ -5,12 +5,20 @@
* file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
*/
#if defined(__clang__)
# pragma clang diagnostic push
# pragma clang diagnostic ignored "-Wexit-time-destructors"
#endif
#include "catch_stringref.h"
#include <ostream>
#include <cassert>
#include <cstring>
namespace Catch {
auto getEmptyStringRef() -> StringRef {
@ -160,3 +168,7 @@ namespace Catch {
}
} // namespace Catch
#if defined(__clang__)
# pragma clang diagnostic pop
#endif

11
include/internal/catch_test_case_tracker.cpp
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@ -14,7 +14,10 @@
#include <stdexcept>
#include <memory>
CATCH_INTERNAL_SUPPRESS_ETD_WARNINGS
#if defined(__clang__)
# pragma clang diagnostic push
# pragma clang diagnostic ignored "-Wexit-time-destructors"
#endif
namespace Catch {
namespace TestCaseTracking {
@ -25,6 +28,8 @@ namespace TestCaseTracking {
{}
ITracker::~ITracker() = default;
TrackerContext& TrackerContext::instance() {
static TrackerContext s_instance;
@ -276,4 +281,6 @@ using TestCaseTracking::IndexTracker;
} // namespace Catch
CATCH_INTERNAL_UNSUPPRESS_ETD_WARNINGS
#if defined(__clang__)
# pragma clang diagnostic pop
#endif

6
include/internal/catch_test_case_tracker.h
View File

@ -15,8 +15,6 @@
#include <vector>
#include <memory>
CATCH_INTERNAL_SUPPRESS_ETD_WARNINGS
namespace Catch {
namespace TestCaseTracking {
@ -32,7 +30,7 @@ namespace TestCaseTracking {
using ITrackerPtr = std::shared_ptr<ITracker>;
struct ITracker {
virtual ~ITracker() = default;
virtual ~ITracker();
// static queries
virtual NameAndLocation const& nameAndLocation() const = 0;
@ -182,6 +180,4 @@ using TestCaseTracking::IndexTracker;
} // namespace Catch
CATCH_INTERNAL_UNSUPPRESS_ETD_WARNINGS
#endif // TWOBLUECUBES_CATCH_TEST_CASE_TRACKER_HPP_INCLUDED

2
include/internal/catch_test_registry.cpp
View File

@ -32,4 +32,6 @@ namespace Catch {
getMutableRegistryHub().registerStartupException();
}
}
AutoReg::~AutoReg() = default;
}

18
include/internal/catch_test_registry.h
View File

@ -42,7 +42,7 @@ struct NameAndTags {
struct AutoReg : NonCopyable {
AutoReg( ITestInvoker* invoker, SourceLineInfo const& lineInfo, StringRef classOrMethod, NameAndTags const& nameAndTags ) noexcept;
~AutoReg() = default;
~AutoReg();
};
} // end namespace Catch
@ -63,38 +63,38 @@ struct AutoReg : NonCopyable {
///////////////////////////////////////////////////////////////////////////////
#define INTERNAL_CATCH_TESTCASE2( TestName, ... ) \
static void TestName(); \
CATCH_INTERNAL_SUPPRESS_ETD_WARNINGS \
CATCH_INTERNAL_SUPPRESS_GLOBALS_WARNINGS \
namespace{ Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar )( Catch::makeTestInvoker( &TestName ), CATCH_INTERNAL_LINEINFO, "", Catch::NameAndTags{ __VA_ARGS__ } ); } /* NOLINT */ \
CATCH_INTERNAL_UNSUPPRESS_ETD_WARNINGS \
CATCH_INTERNAL_UNSUPPRESS_GLOBALS_WARNINGS \
static void TestName()
#define INTERNAL_CATCH_TESTCASE( ... ) \
INTERNAL_CATCH_TESTCASE2( INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ ), __VA_ARGS__ )
///////////////////////////////////////////////////////////////////////////////
#define INTERNAL_CATCH_METHOD_AS_TEST_CASE( QualifiedMethod, ... ) \
CATCH_INTERNAL_SUPPRESS_ETD_WARNINGS \
CATCH_INTERNAL_SUPPRESS_GLOBALS_WARNINGS \
namespace{ Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar )( Catch::makeTestInvoker( &QualifiedMethod ), CATCH_INTERNAL_LINEINFO, "&" #QualifiedMethod, Catch::NameAndTags{ __VA_ARGS__ } ); } /* NOLINT */ \
CATCH_INTERNAL_UNSUPPRESS_ETD_WARNINGS
CATCH_INTERNAL_UNSUPPRESS_GLOBALS_WARNINGS
///////////////////////////////////////////////////////////////////////////////
#define INTERNAL_CATCH_TEST_CASE_METHOD2( TestName, ClassName, ... )\
CATCH_INTERNAL_SUPPRESS_ETD_WARNINGS \
CATCH_INTERNAL_SUPPRESS_GLOBALS_WARNINGS \
namespace{ \
struct TestName : ClassName{ \
void test(); \
}; \
Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar ) ( Catch::makeTestInvoker( &TestName::test ), CATCH_INTERNAL_LINEINFO, #ClassName, Catch::NameAndTags{ __VA_ARGS__ } ); /* NOLINT */ \
} \
CATCH_INTERNAL_UNSUPPRESS_ETD_WARNINGS \
CATCH_INTERNAL_UNSUPPRESS_GLOBALS_WARNINGS \
void TestName::test()
#define INTERNAL_CATCH_TEST_CASE_METHOD( ClassName, ... ) \
INTERNAL_CATCH_TEST_CASE_METHOD2( INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ ), ClassName, __VA_ARGS__ )
///////////////////////////////////////////////////////////////////////////////
#define INTERNAL_CATCH_REGISTER_TESTCASE( Function, ... ) \
CATCH_INTERNAL_SUPPRESS_ETD_WARNINGS \
CATCH_INTERNAL_SUPPRESS_GLOBALS_WARNINGS \
Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar )( Catch::makeTestInvoker( Function ), CATCH_INTERNAL_LINEINFO, "", Catch::NameAndTags{ __VA_ARGS__ } ); /* NOLINT */ \
CATCH_INTERNAL_UNSUPPRESS_ETD_WARNINGS
CATCH_INTERNAL_UNSUPPRESS_GLOBALS_WARNINGS
#endif // TWOBLUECUBES_CATCH_TEST_REGISTRY_HPP_INCLUDED

5
include/internal/catch_test_spec.cpp
View File

@ -15,6 +15,11 @@
namespace Catch {
TestSpec::Pattern::~Pattern() = default;
TestSpec::NamePattern::~NamePattern() = default;
TestSpec::TagPattern::~TagPattern() = default;
TestSpec::ExcludedPattern::~ExcludedPattern() = default;
TestSpec::NamePattern::NamePattern( std::string const& name )
: m_wildcardPattern( toLower( name ), CaseSensitive::No )
{}

8
include/internal/catch_test_spec.h
View File

@ -24,7 +24,7 @@ namespace Catch {
class TestSpec {
struct Pattern {
virtual ~Pattern() = default;
virtual ~Pattern();
virtual bool matches( TestCaseInfo const& testCase ) const = 0;
};
using PatternPtr = std::shared_ptr<Pattern>;
@ -32,7 +32,7 @@ namespace Catch {
class NamePattern : public Pattern {
public:
NamePattern( std::string const& name );
virtual ~NamePattern() = default;
virtual ~NamePattern();
virtual bool matches( TestCaseInfo const& testCase ) const override;
private:
WildcardPattern m_wildcardPattern;
@ -41,7 +41,7 @@ namespace Catch {
class TagPattern : public Pattern {
public:
TagPattern( std::string const& tag );
virtual ~TagPattern() = default;
virtual ~TagPattern();
virtual bool matches( TestCaseInfo const& testCase ) const override;
private:
std::string m_tag;
@ -50,7 +50,7 @@ namespace Catch {
class ExcludedPattern : public Pattern {
public:
ExcludedPattern( PatternPtr const& underlyingPattern );
virtual ~ExcludedPattern() = default;
virtual ~ExcludedPattern();
virtual bool matches( TestCaseInfo const& testCase ) const override;
private:
PatternPtr m_underlyingPattern;

12
include/internal/catch_tostring.cpp
View File

@ -6,6 +6,13 @@
* file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
*/
#if defined(__clang__)
# pragma clang diagnostic push
# pragma clang diagnostic ignored "-Wexit-time-destructors"
# pragma clang diagnostic ignored "-Wglobal-constructors"
#endif
#include "catch_tostring.h"
#include "catch_interfaces_config.h"
#include "catch_context.h"
@ -211,3 +218,8 @@ std::string StringMaker<double>::convert(double value) {
} // end namespace Catch
#if defined(__clang__)
# pragma clang diagnostic pop
#endif

3
include/internal/catch_tostring.h
View File

@ -22,9 +22,10 @@
#ifdef _MSC_VER
#pragma warning(push)
#pragma warning(disable:4180) // qualifier applied to function type has no meaning
#pragma warning(disable:4180) // We attempt to stream a function (address) by const&, which MSVC complains about but is harmless
#endif
// We need a dummy global operator<< so we can bring it into Catch namespace later
struct Catch_global_namespace_dummy;
std::ostream& operator<<(std::ostream&, Catch_global_namespace_dummy);

4
include/reporters/catch_reporter_tap.hpp
View File

@ -64,13 +64,13 @@ namespace Catch {
public:
AssertionPrinter& operator= ( AssertionPrinter const& ) = delete;
AssertionPrinter( AssertionPrinter const& ) = delete;
AssertionPrinter( std::ostream& _stream, AssertionStats const& _stats, size_t counter )
AssertionPrinter( std::ostream& _stream, AssertionStats const& _stats, size_t _counter )
: stream( _stream )
, result( _stats.assertionResult )
, messages( _stats.infoMessages )
, itMessage( _stats.infoMessages.begin() )
, printInfoMessages( true )
, counter(counter)
, counter(_counter)
{}
void print() {

2
projects/SelfTest/Baselines/console.std.approved.txt
View File

@ -1003,6 +1003,6 @@ with expansion:
"{?}" == "1"
===============================================================================
test cases: 177 | 126 passed | 47 failed | 4 failed as expected
test cases: 176 | 125 passed | 47 failed | 4 failed as expected
assertions: 878 | 761 passed | 96 failed | 21 failed as expected

2
projects/SelfTest/Baselines/console.sw.approved.txt
View File

@ -7434,6 +7434,6 @@ MiscTests.cpp:<line number>:
PASSED:
===============================================================================
test cases: 177 | 124 passed | 49 failed | 4 failed as expected
test cases: 176 | 123 passed | 49 failed | 4 failed as expected
assertions: 877 | 757 passed | 99 failed | 21 failed as expected

3
projects/SelfTest/Baselines/xml.sw.approved.txt
View File

@ -6946,9 +6946,6 @@ Message from section two
</Section>
<OverallResult success="true"/>
</TestCase>
<TestCase name="assertions with commas are allowed" filename="projects/<exe-name>/TrickyTests.cpp" >
<OverallResult success="true"/>
</TestCase>
<TestCase name="atomic if" tags="[0][failing]" filename="projects/<exe-name>/MiscTests.cpp" >
<Expression success="true" type="REQUIRE" filename="projects/<exe-name>/MiscTests.cpp" >
<Original>

7
projects/SelfTest/ConditionTests.cpp
View File

@ -6,7 +6,9 @@
* file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
*/
#ifdef __clang__
# pragma clang diagnostic push
# pragma clang diagnostic ignored "-Wpadded"
# pragma clang diagnostic ignored "-Wdouble-promotion"
#endif
#include "catch.hpp"
@ -161,6 +163,11 @@ TEST_CASE( "Ordering comparison checks that should fail", "[.][failing]" )
CHECK( data.str_hello <= "a" );
}
#ifdef __clang__
# pragma clang diagnostic pop
#endif
// Comparisons with int literals
TEST_CASE( "Comparisons with int literals don't warn when mixing signed/ unsigned" )
{

8
projects/SelfTest/ExceptionTests.cpp
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@ -14,6 +14,10 @@
#ifdef _MSC_VER
#pragma warning(disable:4702) // Unreachable code -- MSVC 19 (VS 2015) sees right through the indirection
#endif
#ifdef __clang__
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wweak-vtables"
#endif
namespace
{
@ -219,3 +223,7 @@ TEST_CASE( "#748 - captures with unexpected exceptions", "[.][failing][!throws][
REQUIRE_THROWS( thisThrows() );
}
}
#ifdef __clang__
#pragma clang diagnostic pop
#endif

14
projects/SelfTest/MatchersTests.cpp
View File

@ -8,6 +8,12 @@
#include "catch.hpp"
#ifdef __clang__
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wweak-vtables"
#pragma clang diagnostic ignored "-Wpadded"
#endif
#ifndef CATCH_CONFIG_DISABLE_MATCHERS
inline const char* testStringForMatching()
@ -166,16 +172,18 @@ TEST_CASE( "Vector matchers that fail", "[matchers][vector][.][failing]" ) {
#include <exception>
struct SpecialException : std::exception {
SpecialException(int i):i(i) {}
SpecialException(int i_):i(i_) {}
int i;
};
void doesNotThrow() {}
[[noreturn]]
void throws(int i) {
throw SpecialException{ i };
}
[[noreturn]]
void throwsAsInt(int i) {
throw i;
}
@ -217,3 +225,7 @@ TEST_CASE("Exception matchers that fail", "[matchers][exceptions][!throws][.fail
}
#endif // CATCH_CONFIG_DISABLE_MATCHERS
#ifdef __clang__
#pragma clang diagnostic pop
#endif

3
projects/SelfTest/SurrogateCpps/catch_interfaces_capture.cpp
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@ -1,3 +0,0 @@
// This file is only here to verify (to the extent possible) the self sufficiency of the header
#include "internal/catch_suppress_warnings.h"
#include "internal/catch_interfaces_capture.h"

2
projects/SelfTest/SurrogateCpps/catch_interfaces_config.cpp
View File

@ -1,2 +0,0 @@
#include "internal/catch_suppress_warnings.h"
#include "internal/catch_interfaces_config.h"

2
projects/SelfTest/SurrogateCpps/catch_interfaces_exception.cpp
View File

@ -1,2 +0,0 @@
#include "internal/catch_suppress_warnings.h"
#include "internal/catch_interfaces_exception.h"

3
projects/SelfTest/SurrogateCpps/catch_interfaces_registry_hub.cpp
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@ -1,3 +0,0 @@
// This file is only here to verify (to the extent possible) the self sufficiency of the header
#include "internal/catch_suppress_warnings.h"
#include "internal/catch_interfaces_registry_hub.h"

1
projects/SelfTest/SurrogateCpps/catch_interfaces_runner.cpp
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@ -1 +0,0 @@
#include "internal/catch_interfaces_runner.h"

2
projects/SelfTest/SurrogateCpps/catch_interfaces_testcase.cpp
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@ -1,2 +0,0 @@
#include "internal/catch_suppress_warnings.h"
#include "internal/catch_interfaces_testcase.h"

3
projects/SelfTest/SurrogateCpps/catch_streambuf.cpp
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@ -1,3 +0,0 @@
// This file is only here to verify (to the extent possible) the self sufficiency of the header
#include "internal/catch_suppress_warnings.h"
#include "internal/catch_streambuf.h"

2
projects/SelfTest/TestMain.cpp
View File

@ -265,4 +265,4 @@ struct AutoTestReg {
REGISTER_TEST_CASE( manuallyRegisteredTestFunction, "ManuallyRegistered" );
}
};
AutoTestReg autoTestReg;
static AutoTestReg autoTestReg;

5
projects/SelfTest/TrickyTests.cpp
View File

@ -381,12 +381,9 @@ TEST_CASE( "has printf" ) {
printf( "loose text artifact\n" );
}
TEST_CASE( "assertions with commas are allowed" ) {
}
namespace {
struct constructor_throws {
constructor_throws() {
[[noreturn]] constructor_throws() {
throw 1;
}
};