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Improved alias handling for enum values and structs; extended error checking commands listed as required in features. (#1889)

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This commit is contained in:
Andreas Süßenbach 2024-06-05 16:44:13 +02:00 committed by GitHub
parent 4557f02974
commit a64aeb648b
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GPG Key ID: B5690EEEBB952194
2 changed files with 112 additions and 98 deletions
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148
VulkanHppGenerator.cpp
View File

@ -884,14 +884,14 @@ void VulkanHppGenerator::addCommandsToHandle( std::vector<RequireData> const & r
{
for ( auto const & command : require.commands )
{
auto commandIt = findByNameOrAlias( m_commands, command );
auto commandIt = findByNameOrAlias( m_commands, command.first );
assert( commandIt != m_commands.end() );
auto handleIt = m_handles.find( commandIt->second.handle );
assert( handleIt != m_handles.end() );
if ( !handleIt->second.commands.contains( command ) )
if ( !handleIt->second.commands.contains( command.first ) )
{
handleIt->second.commands.insert( command );
registerDeleter( command, commandIt->second );
handleIt->second.commands.insert( command.first );
registerDeleter( command.first, commandIt->second );
}
}
}
@ -986,23 +986,23 @@ void VulkanHppGenerator::appendDispatchLoaderDynamicCommands( std::vector<Requir
{
for ( auto const & command : require.commands )
{
if ( listedCommands.insert( command ).second )
if ( listedCommands.insert( command.first ).second )
{
auto commandIt = findByNameOrAlias( m_commands, command );
auto commandIt = findByNameOrAlias( m_commands, command.first );
assert( commandIt != m_commands.end() );
members += " PFN_" + command + " " + command + " = 0;\n";
placeholders += " PFN_dummy " + command + "_placeholder = 0;\n";
members += " PFN_" + command.first + " " + command.first + " = 0;\n";
placeholders += " PFN_dummy " + command.first + "_placeholder = 0;\n";
if ( commandIt->second.handle.empty() )
{
initial += generateDispatchLoaderDynamicCommandAssignment( command, commandIt->first, "NULL" );
initial += generateDispatchLoaderDynamicCommandAssignment( command.first, commandIt->first, "NULL" );
}
else
{
instance += generateDispatchLoaderDynamicCommandAssignment( command, commandIt->first, "instance" );
instance += generateDispatchLoaderDynamicCommandAssignment( command.first, commandIt->first, "instance" );
if ( isDeviceCommand( commandIt->second ) )
{
device += generateDispatchLoaderDynamicCommandAssignment( command, commandIt->first, "device" );
device += generateDispatchLoaderDynamicCommandAssignment( command.first, commandIt->first, "device" );
}
}
}
@ -1048,26 +1048,26 @@ void VulkanHppGenerator::appendRAIIDispatcherCommands( std::vector<RequireData>
{
for ( auto const & command : require.commands )
{
if ( listedCommands.insert( command ).second )
if ( listedCommands.insert( command.first ).second )
{
auto commandIt = findByNameOrAlias( m_commands, command );
auto commandIt = findByNameOrAlias( m_commands, command.first );
if ( commandIt->second.handle.empty() )
{
ci += ", " + command + "( PFN_" + command + "( getProcAddr( NULL, \"" + command + "\" ) ) )";
ci += ", " + command.first + "( PFN_" + command.first + "( getProcAddr( NULL, \"" + command.first + "\" ) ) )";
cm += " PFN_" + command + " " + command + " = 0;\n";
cm += " PFN_" + command.first + " " + command.first + " = 0;\n";
}
else if ( ( commandIt->second.handle == "VkDevice" ) || hasParentHandle( commandIt->second.handle, "VkDevice" ) )
{
da += " " + command + " = PFN_" + command + "( vkGetDeviceProcAddr( device, \"" + command + "\" ) );\n";
da += " " + command.first + " = PFN_" + command.first + "( vkGetDeviceProcAddr( device, \"" + command.first + "\" ) );\n";
// if this is an alias'ed function, use it as a fallback for the original one
if ( command != commandIt->first )
if ( command.first != commandIt->first )
{
da += " if ( !" + commandIt->first + " ) " + commandIt->first + " = " + command + ";\n";
da += " if ( !" + commandIt->first + " ) " + commandIt->first + " = " + command.first + ";\n";
}
dm += " PFN_" + command + " " + command + " = 0;\n";
dmp += " PFN_dummy " + command + "_placeholder = 0;\n";
dm += " PFN_" + command.first + " " + command.first + " = 0;\n";
dmp += " PFN_dummy " + command.first + "_placeholder = 0;\n";
}
else
{
@ -1075,18 +1075,18 @@ void VulkanHppGenerator::appendRAIIDispatcherCommands( std::vector<RequireData>
// filter out vkGetInstanceProcAddr, as starting with Vulkan 1.2 it can resolve itself only (!) with an
// instance nullptr !
if ( command != "vkGetInstanceProcAddr" )
if ( command.first != "vkGetInstanceProcAddr" )
{
ia += " " + command + " = PFN_" + command + "( vkGetInstanceProcAddr( instance, \"" + command + "\" ) );\n";
ia += " " + command.first + " = PFN_" + command.first + "( vkGetInstanceProcAddr( instance, \"" + command.first + "\" ) );\n";
// if this is an alias'ed function, use it as a fallback for the original one
if ( command != commandIt->first )
if ( command.first != commandIt->first )
{
ia += " if ( !" + commandIt->first + " ) " + commandIt->first + " = " + command + ";\n";
ia += " if ( !" + commandIt->first + " ) " + commandIt->first + " = " + command.first + ";\n";
}
}
im += +" PFN_" + command + " " + command + " = 0;\n";
imp += " PFN_dummy " + command + "_placeholder = 0;\n";
im += +" PFN_" + command.first + " " + command.first + " = 0;\n";
imp += " PFN_dummy " + command.first + "_placeholder = 0;\n";
}
}
}
@ -2139,7 +2139,7 @@ void VulkanHppGenerator::distributeStructAliases()
{
for ( auto const & alias : m_structsAliases )
{
auto structIt = m_structs.find( alias.second.name );
auto structIt = findByNameOrAlias( m_structs, alias.second.name );
checkForError(
structIt != m_structs.end(), alias.second.xmlLine, "struct alias <" + alias.first + "> references an unknown struct <" + alias.second.name + ">" );
checkForError( structIt->second.aliases.insert( { alias.first, alias.second.xmlLine } ).second,
@ -3305,11 +3305,11 @@ std::string VulkanHppGenerator::generateCommandDefinitions( std::vector<RequireD
{
for ( auto const & command : require.commands )
{
if ( listedCommands.insert( command ).second )
if ( listedCommands.insert( command.first ).second )
{
auto commandIt = findByNameOrAlias( m_commands, command );
auto commandIt = findByNameOrAlias( m_commands, command.first );
assert( commandIt != m_commands.end() );
str += generateCommandDefinitions( command, commandIt->second.handle );
str += generateCommandDefinitions( command.first, commandIt->second.handle );
}
}
}
@ -6517,9 +6517,9 @@ std::string VulkanHppGenerator::generateDispatchLoaderStaticCommands( std::vecto
for ( auto const & command : require.commands )
{
// some commands are listed for multiple extensions !
if ( listedCommands.insert( command ).second )
if ( listedCommands.insert( command.first ).second )
{
auto commandIt = findByNameOrAlias( m_commands, command );
auto commandIt = findByNameOrAlias( m_commands, command.first );
assert( commandIt != m_commands.end() );
str += "\n";
@ -6541,9 +6541,11 @@ std::string VulkanHppGenerator::generateDispatchLoaderStaticCommands( std::vecto
}
)";
str += replaceWithMap(
commandTemplate,
{ { "commandName", command }, { "parameterList", parameterList }, { "parameters", parameters }, { "returnType", commandIt->second.returnType } } );
str += replaceWithMap( commandTemplate,
{ { "commandName", command.first },
{ "parameterList", parameterList },
{ "parameters", parameters },
{ "returnType", commandIt->second.returnType } } );
}
}
}
@ -6588,9 +6590,8 @@ std::string VulkanHppGenerator::generateEnum( std::pair<std::string, EnumData> c
for ( auto const & valueAlias : value.aliases )
{
std::string enumName = enumData.first;
if ( !enumData.second.aliases.empty() )
for ( auto aliasIt = enumData.second.aliases.begin(); ( aliasIt != enumData.second.aliases.end() ) && ( enumName == enumData.first ); ++aliasIt )
{
assert( enumData.second.aliases.size() == 1 );
auto enumAliasIt = enumData.second.aliases.begin();
std::string enumTag = findTag( enumData.first );
std::string aliasTag = findTag( enumAliasIt->first );
@ -8142,9 +8143,9 @@ std::string VulkanHppGenerator::generateRAIICommandDefinitions( std::vector<Requ
{
for ( auto const & command : require.commands )
{
if ( listedCommands.insert( command ).second )
if ( listedCommands.insert( command.first ).second )
{
str += generateRAIIHandleCommand( command, determineInitialSkipCount( command ), true );
str += generateRAIIHandleCommand( command.first, determineInitialSkipCount( command.first ), true );
}
}
}
@ -8497,8 +8498,8 @@ std::string VulkanHppGenerator::generateRAIIHandleCommand( std::string const & c
std::string VulkanHppGenerator::generateRAIIHandleCommandDeclarations( std::pair<std::string, HandleData> const & handle,
std::set<std::string> const & specialFunctions ) const
{
std::string functionDeclarations;
std::set<std::string> listedCommands; // some commands are listed with more than one extension !
std::string functionDeclarations;
std::map<std::string, std::pair<std::string, int>> listedCommands; // some commands are listed with more than one extension !
for ( auto const & feature : m_features )
{
std::vector<std::string> firstLevelCommands, secondLevelCommands;
@ -8507,20 +8508,27 @@ std::string VulkanHppGenerator::generateRAIIHandleCommandDeclarations( std::pair
{
for ( auto const & command : require.commands )
{
if ( !specialFunctions.contains( command ) )
if ( !specialFunctions.contains( command.first ) )
{
if ( handle.second.commands.contains( command ) )
if ( handle.second.commands.contains( command.first ) )
{
assert( !listedCommands.contains( command ) );
listedCommands.insert( command );
firstLevelCommands.push_back( command );
assert( !listedCommands.contains( command.first ) );
listedCommands.insert( { command.first, { feature.name, command.second } } );
firstLevelCommands.push_back( command.first );
}
else if ( handle.second.secondLevelCommands.contains( command ) )
else if ( handle.second.secondLevelCommands.contains( command.first ) )
{
assert( !listedCommands.contains( command ) );
listedCommands.insert( command );
auto listedIt = listedCommands.find( command.first );
if ( listedIt != listedCommands.end() )
{
checkForError( false,
command.second,
"command <" + command.first + "> already listed as required for feature <" + listedIt->second.first + "> on line " +
std::to_string( listedIt->second.second ) );
}
listedCommands.insert( { command.first, { feature.name, command.second } } );
assert( !handle.first.empty() );
secondLevelCommands.push_back( command );
secondLevelCommands.push_back( command.first );
}
}
}
@ -8547,17 +8555,17 @@ std::string VulkanHppGenerator::generateRAIIHandleCommandDeclarations( std::pair
{
for ( auto const & command : req.commands )
{
if ( !specialFunctions.contains( command ) && !listedCommands.contains( command ) )
if ( !specialFunctions.contains( command.first ) && !listedCommands.contains( command.first ) )
{
if ( handle.second.commands.contains( command ) )
if ( handle.second.commands.contains( command.first ) )
{
listedCommands.insert( command );
firstLevelCommands.push_back( command );
listedCommands.insert( { command.first, { extension.name, command.second } } );
firstLevelCommands.push_back( command.first );
}
else if ( handle.second.secondLevelCommands.contains( command ) )
else if ( handle.second.secondLevelCommands.contains( command.first ) )
{
listedCommands.insert( command );
secondLevelCommands.push_back( command );
listedCommands.insert( { command.first, { extension.name, command.second } } );
secondLevelCommands.push_back( command.first );
}
}
}
@ -12347,12 +12355,13 @@ bool VulkanHppGenerator::handleRemovalCommand( std::string const & command, std:
bool removed = false;
for ( auto requireDataIt = requireData.begin(); !removed && ( requireDataIt != requireData.end() ); ++requireDataIt )
{
auto requireCommandIt = std::find( requireDataIt->commands.begin(), requireDataIt->commands.end(), command );
auto requireCommandIt = std::find_if(
requireDataIt->commands.begin(), requireDataIt->commands.end(), [&command]( std::pair<std::string, int> c ) { return c.first == command; } );
if ( requireCommandIt != requireDataIt->commands.end() )
{
assert( std::none_of( std::next( requireCommandIt ),
requireDataIt->commands.end(),
[&command]( std::string const & requireCommand ) { return requireCommand == command; } ) );
[&command]( std::pair<std::string, int> const & requireCommand ) { return requireCommand.first == command; } ) );
requireDataIt->commands.erase( requireCommandIt );
assert( !requireDataIt->commands.empty() || !requireDataIt->types.empty() );
removed = true;
@ -12360,8 +12369,9 @@ bool VulkanHppGenerator::handleRemovalCommand( std::string const & command, std:
#if !defined( NDEBUG )
for ( auto it = std::next( requireDataIt ); it != requireData.end(); ++it )
{
assert(
std::none_of( it->commands.begin(), it->commands.end(), [&command]( std::string const & requireCommand ) { return requireCommand == command; } ) );
assert( std::none_of( it->commands.begin(),
it->commands.end(),
[&command]( std::pair<std::string, int> const & requireCommand ) { return requireCommand.first == command; } ) );
}
#endif
}
@ -13116,7 +13126,7 @@ void VulkanHppGenerator::readExtensionRequire( tinyxml2::XMLElement const * elem
std::string value = child->Value();
if ( value == "command" )
{
requireData.commands.push_back( readRequireCommand( child, extensionData.name ) );
requireData.commands.push_back( { readRequireCommand( child, extensionData.name ), child->GetLineNum() } );
}
else if ( value == "enum" )
{
@ -13406,7 +13416,7 @@ VulkanHppGenerator::RequireData
std::string value = child->Value();
if ( value == "command" )
{
requireData.commands.push_back( readRequireCommand( child, featureName ) );
requireData.commands.push_back( { readRequireCommand( child, featureName ), child->GetLineNum() } );
}
else if ( value == "enum" )
{
@ -13958,7 +13968,7 @@ void VulkanHppGenerator::readRequireEnum(
checkForError( typeIt != m_types.end(), line, "enum value <" + name + "> extends unknown type <" + extends + ">" );
checkForError( typeIt->second.category == TypeCategory::Enum, line, "enum value <" + name + "> extends non-enum type <" + extends + ">" );
typeIt->second.requiredBy.insert( requiredBy );
const auto enumIt = m_enums.find( extends );
auto enumIt = findByNameOrAlias( m_enums, extends );
assert( enumIt != m_enums.end() );
enumIt->second.addEnumValue(
@ -14977,7 +14987,11 @@ void VulkanHppGenerator::readTypeStruct( tinyxml2::XMLElement const * element, b
std::string name = attributes.find( "name" )->second;
checkForError( m_types.insert( { name, TypeData{ TypeCategory::Struct, {}, line } } ).second, line, "struct <" + name + "> already specified" );
checkForError( m_structsAliases.insert( { name, { alias, line } } ).second, line, "struct alias <" + name + "> already listed" );
checkForError(
std::none_of( m_structsAliases.begin(), m_structsAliases.end(), [&name]( std::pair<std::string, AliasData> const & ad ) { return ad.first == name; } ),
line,
"struct alias <" + name + "> already listed" );
m_structsAliases.push_back( { name, { alias, line } } );
}
else
{
@ -15281,9 +15295,9 @@ std::vector<std::string> VulkanHppGenerator::selectCommandsByHandle( std::vector
{
for ( auto const & command : require.commands )
{
if ( handleCommands.contains( command ) && listedCommands.insert( command ).second )
if ( handleCommands.contains( command.first ) && listedCommands.insert( command.first ).second )
{
selectedCommands.push_back( command );
selectedCommands.push_back( command.first );
}
}
}

62
VulkanHppGenerator.hpp
View File

@ -234,12 +234,12 @@ private:
struct RequireData
{
std::string depends = {};
std::vector<std::string> commands = {};
std::map<std::string, std::string> enumConstants = {};
std::vector<std::string> constants = {};
std::vector<std::string> types = {};
int xmlLine = {};
std::string depends = {};
std::vector<std::pair<std::string, int>> commands = {};
std::map<std::string, std::string> enumConstants = {};
std::vector<std::string> constants = {};
std::vector<std::string> types = {};
int xmlLine = {};
};
struct ExtensionData
@ -1035,29 +1035,29 @@ private:
std::string toString( TypeCategory category );
private:
std::string m_api;
std::map<std::string, BaseTypeData> m_baseTypes;
std::map<std::string, BitmaskData> m_bitmasks;
std::map<std::string, CommandData> m_commands;
std::map<std::string, ConstantData> m_constants;
std::map<std::string, DefineData> m_defines;
DefinesPartition m_definesPartition; // partition defined macros into mutually-exclusive sets of callees, callers, and values
std::map<std::string, EnumData> m_enums;
std::vector<ExtensionData> m_extensions;
std::map<std::string, ExternalTypeData> m_externalTypes;
std::vector<FeatureData> m_features;
std::map<std::string, FormatData> m_formats;
std::map<std::string, FuncPointerData> m_funcPointers;
std::map<std::string, HandleData> m_handles;
std::map<std::string, IncludeData> m_includes;
std::map<std::string, PlatformData> m_platforms;
std::set<std::string> m_RAIISpecialFunctions;
std::map<std::string, StructureData> m_structs;
std::map<std::string, AliasData> m_structsAliases; // temporary storage for aliases, as they might be listed before the actual struct is listed
std::map<std::string, TagData> m_tags;
std::map<std::string, TypeData> m_types;
std::set<std::string> m_unsupportedExtensions;
std::set<std::string> m_unsupportedFeatures;
std::string m_version;
std::string m_vulkanLicenseHeader;
std::string m_api;
std::map<std::string, BaseTypeData> m_baseTypes;
std::map<std::string, BitmaskData> m_bitmasks;
std::map<std::string, CommandData> m_commands;
std::map<std::string, ConstantData> m_constants;
std::map<std::string, DefineData> m_defines;
DefinesPartition m_definesPartition; // partition defined macros into mutually-exclusive sets of callees, callers, and values
std::map<std::string, EnumData> m_enums;
std::vector<ExtensionData> m_extensions;
std::map<std::string, ExternalTypeData> m_externalTypes;
std::vector<FeatureData> m_features;
std::map<std::string, FormatData> m_formats;
std::map<std::string, FuncPointerData> m_funcPointers;
std::map<std::string, HandleData> m_handles;
std::map<std::string, IncludeData> m_includes;
std::map<std::string, PlatformData> m_platforms;
std::set<std::string> m_RAIISpecialFunctions;
std::map<std::string, StructureData> m_structs;
std::vector<std::pair<std::string, AliasData>> m_structsAliases; // temporary storage for aliases, as they might be listed before the actual struct is listed
std::map<std::string, TagData> m_tags;
std::map<std::string, TypeData> m_types;
std::set<std::string> m_unsupportedExtensions;
std::set<std::string> m_unsupportedFeatures;
std::string m_version;
std::string m_vulkanLicenseHeader;
};