enum CodeSynthesisContext::SynthesisKind

Description

The kind of template instantiation we are performing

Declared at: clang/include/clang/Sema/Sema.h:8938

Enumerators

Name	Value	Comment
TemplateInstantiation	0	We are instantiating a template declaration. The entity is the declaration we're instantiating (e.g., a CXXRecordDecl).
DefaultTemplateArgumentInstantiation	1	We are instantiating a default argument for a template parameter. The Entity is the template parameter whose argument is being instantiated, the Template is the template, and the TemplateArgs/NumTemplateArguments provide the template arguments as specified.
DefaultFunctionArgumentInstantiation	2	We are instantiating a default argument for a function. The Entity is the ParmVarDecl, and TemplateArgs/NumTemplateArgs provides the template arguments as specified.
ExplicitTemplateArgumentSubstitution	3	We are substituting explicit template arguments provided for a function template. The entity is a FunctionTemplateDecl.
DeducedTemplateArgumentSubstitution	4	We are substituting template argument determined as part of template argument deduction for either a class template partial specialization or a function template. The Entity is either a {Class\|Var}TemplatePartialSpecializationDecl or a TemplateDecl.
PriorTemplateArgumentSubstitution	5	We are substituting prior template arguments into a new template parameter. The template parameter itself is either a NonTypeTemplateParmDecl or a TemplateTemplateParmDecl.
DefaultTemplateArgumentChecking	6	We are checking the validity of a default template argument that has been used when naming a template-id.
ExceptionSpecEvaluation	7	We are computing the exception specification for a defaulted special member function.
ExceptionSpecInstantiation	8	We are instantiating the exception specification for a function template which was deferred until it was needed.
RequirementInstantiation	9	We are instantiating a requirement of a requires expression.
NestedRequirementConstraintsCheck	10	We are checking the satisfaction of a nested requirement of a requires expression.
DeclaringSpecialMember	11	We are declaring an implicit special member function.
DeclaringImplicitEqualityComparison	12	We are declaring an implicit 'operator==' for a defaulted 'operator < =>'.
DefiningSynthesizedFunction	13	We are defining a synthesized function (such as a defaulted special member).
ConstraintsCheck	14	We are defining a synthesized function (such as a defaulted special member).
ConstraintSubstitution	15	We are defining a synthesized function (such as a defaulted special member).
ConstraintNormalization	16	We are defining a synthesized function (such as a defaulted special member).
ParameterMappingSubstitution	17	We are defining a synthesized function (such as a defaulted special member).
RewritingOperatorAsSpaceship	18	We are rewriting a comparison operator in terms of an operator < =>.
InitializingStructuredBinding	19	We are initializing a structured binding.
MarkingClassDllexported	20	We are marking a class as __dllexport.
BuildingBuiltinDumpStructCall	21	We are building an implied call from __builtin_dump_struct. The arguments are in CallArgs.
Memoization	22	Added for Template instantiation observation. Memoization means we are _not_ instantiating a template because it is already instantiated (but we entered a context where we would have had to if it was not already instantiated).